diff --git a/XIAOMINotes b/XIAOMINotes
new file mode 160000
index 0000000..282330c
--- /dev/null
+++ b/XIAOMINotes
@@ -0,0 +1 @@
+Subproject commit 282330c5a09a3b019edecd939abc76391beb9c3f
diff --git a/src/Notesmaster/.gitignore b/src/Notesmaster/.gitignore
new file mode 100644
index 0000000..aa724b7
--- /dev/null
+++ b/src/Notesmaster/.gitignore
@@ -0,0 +1,15 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties
diff --git a/src/Notesmaster/.idea/.gitignore b/src/Notesmaster/.idea/.gitignore
new file mode 100644
index 0000000..26d3352
--- /dev/null
+++ b/src/Notesmaster/.idea/.gitignore
@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
diff --git a/src/Notesmaster/.idea/AndroidProjectSystem.xml b/src/Notesmaster/.idea/AndroidProjectSystem.xml
new file mode 100644
index 0000000..4a53bee
--- /dev/null
+++ b/src/Notesmaster/.idea/AndroidProjectSystem.xml
@@ -0,0 +1,6 @@
+
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+
\ No newline at end of file
diff --git a/src/Notesmaster/.idea/appInsightsSettings.xml b/src/Notesmaster/.idea/appInsightsSettings.xml
new file mode 100644
index 0000000..6bbe2ae
--- /dev/null
+++ b/src/Notesmaster/.idea/appInsightsSettings.xml
@@ -0,0 +1,6 @@
+
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\ No newline at end of file
diff --git a/src/Notesmaster/.idea/compiler.xml b/src/Notesmaster/.idea/compiler.xml
new file mode 100644
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--- /dev/null
+++ b/src/Notesmaster/.idea/compiler.xml
@@ -0,0 +1,6 @@
+
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\ No newline at end of file
diff --git a/src/Notesmaster/.idea/deploymentTargetSelector.xml b/src/Notesmaster/.idea/deploymentTargetSelector.xml
new file mode 100644
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--- /dev/null
+++ b/src/Notesmaster/.idea/deploymentTargetSelector.xml
@@ -0,0 +1,10 @@
+
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\ No newline at end of file
diff --git a/src/Notesmaster/.idea/gradle.xml b/src/Notesmaster/.idea/gradle.xml
new file mode 100644
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--- /dev/null
+++ b/src/Notesmaster/.idea/gradle.xml
@@ -0,0 +1,19 @@
+
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\ No newline at end of file
diff --git a/src/Notesmaster/.idea/migrations.xml b/src/Notesmaster/.idea/migrations.xml
new file mode 100644
index 0000000..f8051a6
--- /dev/null
+++ b/src/Notesmaster/.idea/migrations.xml
@@ -0,0 +1,10 @@
+
+
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+
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\ No newline at end of file
diff --git a/src/Notesmaster/.idea/misc.xml b/src/Notesmaster/.idea/misc.xml
new file mode 100644
index 0000000..b2c751a
--- /dev/null
+++ b/src/Notesmaster/.idea/misc.xml
@@ -0,0 +1,9 @@
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\ No newline at end of file
diff --git a/src/Notesmaster/.idea/runConfigurations.xml b/src/Notesmaster/.idea/runConfigurations.xml
new file mode 100644
index 0000000..16660f1
--- /dev/null
+++ b/src/Notesmaster/.idea/runConfigurations.xml
@@ -0,0 +1,17 @@
+
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\ No newline at end of file
diff --git a/src/Notesmaster/.idea/vcs.xml b/src/Notesmaster/.idea/vcs.xml
new file mode 100644
index 0000000..b2bdec2
--- /dev/null
+++ b/src/Notesmaster/.idea/vcs.xml
@@ -0,0 +1,6 @@
+
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+
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\ No newline at end of file
diff --git a/src/Notesmaster/app/.gitignore b/src/Notesmaster/app/.gitignore
new file mode 100644
index 0000000..42afabf
--- /dev/null
+++ b/src/Notesmaster/app/.gitignore
@@ -0,0 +1 @@
+/build
\ No newline at end of file
diff --git a/src/Notesmaster/app/build.gradle.kts b/src/Notesmaster/app/build.gradle.kts
new file mode 100644
index 0000000..ef30cd2
--- /dev/null
+++ b/src/Notesmaster/app/build.gradle.kts
@@ -0,0 +1,65 @@
+plugins {
+ alias(libs.plugins.android.application)
+}
+
+android {
+ packaging {
+ resources.excludes.add("META-INF/DEPENDENCIES");
+ resources.excludes.add("META-INF/NOTICE");
+ resources.excludes.add("META-INF/LICENSE");
+ resources.excludes.add("META-INF/LICENSE.txt");
+ resources.excludes.add("META-INF/NOTICE.txt");
+ }
+ namespace = "net.micode.notes"
+ compileSdk = 35
+
+ defaultConfig {
+ applicationId = "net.micode.notes"
+ minSdk = 24
+ targetSdk = 35
+ versionCode = 1
+ versionName = "1.0"
+
+ testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+ }
+
+ buildTypes {
+ release {
+ isMinifyEnabled = false
+ proguardFiles(
+ getDefaultProguardFile("proguard-android-optimize.txt"),
+ "proguard-rules.pro"
+ )
+ }
+ }
+ compileOptions {
+ sourceCompatibility = JavaVersion.VERSION_11
+ targetCompatibility = JavaVersion.VERSION_11
+ }
+ buildFeatures {
+ viewBinding = true
+ }
+}
+
+dependencies {
+
+ implementation(libs.appcompat)
+ implementation(libs.material)
+ implementation(libs.constraintlayout)
+ implementation(libs.navigation.fragment)
+ implementation(libs.navigation.ui)
+ /*implementation(fileTree(mapOf(
+ "dir" to "D:\\Notesmaster\\httpcomponents-client-4.5.14-bin\\lib",
+ "include" to listOf("*.aar", "*.jar"),
+ "exclude" to listOf()
+ )))*/
+ implementation(files("D:\\Notesmaster\\httpcomponents-client-4.5.14-bin\\lib\\httpclient-osgi-4.5.14.jar"))
+ implementation(files("D:\\Notesmaster\\httpcomponents-client-4.5.14-bin\\lib\\httpclient-win-4.5.14.jar"))
+ implementation(files("D:\\Notesmaster\\httpcomponents-client-4.5.14-bin\\lib\\httpcore-4.4.16.jar"))
+ testImplementation(libs.junit)
+ androidTestImplementation(libs.ext.junit)
+ androidTestImplementation(libs.espresso.core)
+ testImplementation(libs.junit)
+ androidTestImplementation(libs.ext.junit)
+ androidTestImplementation(libs.espresso.core)
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/proguard-rules.pro b/src/Notesmaster/app/proguard-rules.pro
new file mode 100644
index 0000000..481bb43
--- /dev/null
+++ b/src/Notesmaster/app/proguard-rules.pro
@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+# http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+# public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/androidTest/java/net/micode/notes/ExampleInstrumentedTest.java b/src/Notesmaster/app/src/androidTest/java/net/micode/notes/ExampleInstrumentedTest.java
new file mode 100644
index 0000000..a889a75
--- /dev/null
+++ b/src/Notesmaster/app/src/androidTest/java/net/micode/notes/ExampleInstrumentedTest.java
@@ -0,0 +1,26 @@
+package net.micode.notes;
+
+import android.content.Context;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see Testing documentation
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+ @Test
+ public void useAppContext() {
+ // Context of the app under test.
+ Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+ assertEquals("net.micode.notes", appContext.getPackageName());
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/AndroidManifest.xml b/src/Notesmaster/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..1315aab
--- /dev/null
+++ b/src/Notesmaster/app/src/main/AndroidManifest.xml
@@ -0,0 +1,177 @@
+
+
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+
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/FirstFragment.java b/src/Notesmaster/app/src/main/java/net/micode/notes/FirstFragment.java
new file mode 100644
index 0000000..953fe66
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/FirstFragment.java
@@ -0,0 +1,44 @@
+package net.micode.notes;
+
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.annotation.NonNull;
+import androidx.fragment.app.Fragment;
+import androidx.navigation.fragment.NavHostFragment;
+
+import net.micode.notes.databinding.FragmentFirstBinding;
+
+public class FirstFragment extends Fragment {
+
+ private FragmentFirstBinding binding;
+
+ @Override
+ public View onCreateView(
+ @NonNull LayoutInflater inflater, ViewGroup container,
+ Bundle savedInstanceState
+ ) {
+
+ binding = FragmentFirstBinding.inflate(inflater, container, false);
+ return binding.getRoot();
+
+ }
+
+ public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
+ super.onViewCreated(view, savedInstanceState);
+
+ binding.buttonFirst.setOnClickListener(v ->
+ NavHostFragment.findNavController(FirstFragment.this)
+ .navigate(R.id.action_FirstFragment_to_SecondFragment)
+ );
+ }
+
+ @Override
+ public void onDestroyView() {
+ super.onDestroyView();
+ binding = null;
+ }
+
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/MainActivity.java b/src/Notesmaster/app/src/main/java/net/micode/notes/MainActivity.java
new file mode 100644
index 0000000..a776cfb
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/MainActivity.java
@@ -0,0 +1,77 @@
+package net.micode.notes;
+
+import android.os.Bundle;
+
+import com.google.android.material.snackbar.Snackbar;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.view.View;
+
+import androidx.navigation.NavController;
+import androidx.navigation.Navigation;
+import androidx.navigation.ui.AppBarConfiguration;
+import androidx.navigation.ui.NavigationUI;
+
+import net.micode.notes.databinding.ActivityMainBinding;
+
+import android.view.Menu;
+import android.view.MenuItem;
+
+public class MainActivity extends AppCompatActivity {
+
+ private AppBarConfiguration appBarConfiguration;
+ private ActivityMainBinding binding;
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ binding = ActivityMainBinding.inflate(getLayoutInflater());
+ setContentView(binding.getRoot());
+
+ setSupportActionBar(binding.toolbar);
+
+ NavController navController = Navigation.findNavController(this, R.id.nav_host_fragment_content_main);
+ appBarConfiguration = new AppBarConfiguration.Builder(navController.getGraph()).build();
+ NavigationUI.setupActionBarWithNavController(this, navController, appBarConfiguration);
+
+ binding.fab.setOnClickListener(new View.OnClickListener() {
+ @Override
+ public void onClick(View view) {
+ Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
+ .setAnchorView(R.id.fab)
+ .setAction("Action", null).show();
+ }
+ });
+ }
+
+ @Override
+ public boolean onCreateOptionsMenu(Menu menu) {
+ // Inflate the menu; this adds items to the action bar if it is present.
+ getMenuInflater().inflate(R.menu.menu_main, menu);
+ return true;
+ }
+
+ @Override
+ public boolean onOptionsItemSelected(MenuItem item) {
+ // Handle action bar item clicks here. The action bar will
+ // automatically handle clicks on the Home/Up button, so long
+ // as you specify a parent activity in AndroidManifest.xml.
+ int id = item.getItemId();
+
+ //noinspection SimplifiableIfStatement
+ if (id == R.id.action_settings) {
+ return true;
+ }
+
+ return super.onOptionsItemSelected(item);
+ }
+
+ @Override
+ public boolean onSupportNavigateUp() {
+ NavController navController = Navigation.findNavController(this, R.id.nav_host_fragment_content_main);
+ return NavigationUI.navigateUp(navController, appBarConfiguration)
+ || super.onSupportNavigateUp();
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/SecondFragment.java b/src/Notesmaster/app/src/main/java/net/micode/notes/SecondFragment.java
new file mode 100644
index 0000000..56fce45
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/SecondFragment.java
@@ -0,0 +1,44 @@
+package net.micode.notes;
+
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.annotation.NonNull;
+import androidx.fragment.app.Fragment;
+import androidx.navigation.fragment.NavHostFragment;
+
+import net.micode.notes.databinding.FragmentSecondBinding;
+
+public class SecondFragment extends Fragment {
+
+ private FragmentSecondBinding binding;
+
+ @Override
+ public View onCreateView(
+ @NonNull LayoutInflater inflater, ViewGroup container,
+ Bundle savedInstanceState
+ ) {
+
+ binding = FragmentSecondBinding.inflate(inflater, container, false);
+ return binding.getRoot();
+
+ }
+
+ public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
+ super.onViewCreated(view, savedInstanceState);
+
+ binding.buttonSecond.setOnClickListener(v ->
+ NavHostFragment.findNavController(SecondFragment.this)
+ .navigate(R.id.action_SecondFragment_to_FirstFragment)
+ );
+ }
+
+ @Override
+ public void onDestroyView() {
+ super.onDestroyView();
+ binding = null;
+ }
+
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/data/Contact.java b/src/Notesmaster/app/src/main/java/net/micode/notes/data/Contact.java
new file mode 100644
index 0000000..b466146
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/data/Contact.java
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.data; // 定义包名
+
+import android.content.Context; // 导入Context类，用于访问应用程序环境
+import android.database.Cursor; // 导入Cursor类，用于数据库查询结果的操作
+import android.provider.ContactsContract.CommonDataKinds.Phone; // 导入电话相关的常量
+import android.provider.ContactsContract.Data; // 导入数据相关的常量
+import android.telephony.PhoneNumberUtils; // 导入电话号工具类
+import android.util.Log; // 导入日志工具类
+
+import java.util.HashMap; // 导入HashMap类，用于存储联系人缓存
+
+public class Contact { // 定义Contact类
+
+ private static HashMap sContactCache; //静态哈希表，用于缓存联系人信息
+ private static final String TAG = "Contact"; // 日志标签
+
+ private static final String CALLER_ID_SELECTION = "PHONE_NUMBERS_EQUAL(" + Phone.NUMBER
+ + ",?) AND " + Data.MIMETYPE + "='" + Phone.CONTENT_ITEM_TYPE + "'"
+ + " AND " + Data.RAW_CONTACT_ID + " IN "
+ + "(SELECT raw_contact_id "
+ + " FROM phone_lookup"
+ + " WHERE min_match = '+')"; // 查询条件，用于匹配来电号码
+
+ public static String getContact(Context context, String phoneNumber) { // 获取联系人信息的方法
+ if(sContactCache == null) { // 检查缓存是否为空
+ sContactCache = new HashMap(); // 初始化联系人缓存
+ }
+
+ if(sContactCache.containsKey(phoneNumber)) { // 如果缓存中存在该电话号码
+ return sContactCache.get(phoneNumber); // 直接返回缓存中的联系人名称
+ }
+
+ String selection = CALLER_ID_SELECTION.replace("+",
+ PhoneNumberUtils.toCallerIDMinMatch(phoneNumber)); // 替换查询条件中的占位符
+ Cursor cursor = context.getContentResolver().query( // 执行查询
+ Data.CONTENT_URI,
+ new String [] { Phone.DISPLAY_NAME }, // 查询返回的字段为联系人显示名称
+ selection, // 查询条件
+ new String[] { phoneNumber }, // 查询参数
+ null); // 排序方式
+
+ if (cursor != null && cursor.moveToFirst()) { // 如果查询结果不为空且移动到第一条记录
+ try {
+ String name = cursor.getString(0); // 获取联系人名称
+ sContactCache.put(phoneNumber, name); // 将联系人名称存入缓存
+ return name; // 返回联系人名称
+ } catch (IndexOutOfBoundsException e) { // 捕获索引越界异常
+ Log.e(TAG, " Cursor get string error " + e.toString()); // 记录错误日志
+ return null; // 返回空
+ } finally {
+ cursor.close(); // 关闭游标
+ }
+ } else {
+ Log.d(TAG, "No contact matched with number:" + phoneNumber); // 记录未找到联系人的日志
+ return null; // 返回空
+ }
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/data/Notes.java b/src/Notesmaster/app/src/main/java/net/micode/notes/data/Notes.java
new file mode 100644
index 0000000..811ced4
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/data/Notes.java
@@ -0,0 +1,105 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.data; // 定义包名
+
+import android.net.Uri; // 导入Uri类
+
+public class Notes { // 定义Notes类
+ public static final String AUTHORITY = "micode_notes"; // 内容提供者的权限
+ public static final String TAG = "Notes"; // 日志标签
+ public static final int TYPE_NOTE = 0; // 笔记类型常量
+ public static final int TYPE_FOLDER = 1; // 文件夹类型常量
+ public static final int TYPE_SYSTEM = 2; // 系统类型常量
+ public static final int ID_ROOT_FOLDER = 0; // 默认文件夹
+ public static final int ID_TEMPARAY_FOLDER = -1; // 不属于文件夹的笔记
+ public static final int ID_CALL_RECORD_FOLDER = -2; // 用于存储通话记录，便于返回
+ public static final int ID_TRASH_FOLER = -3; // 垃圾站
+
+ public static final String INTENT_EXTRA_ALERT_DATE = "net.micode.notes.alert_date"; // 提醒日期
+ public static final String INTENT_EXTRA_BACKGROUND_ID = "net.micode.notes.background_color_id"; // 背景颜色ID
+ public static final String INTENT_EXTRA_WIDGET_ID = "net.micode.notes.widget_id"; // 小部件ID
+ public static final String INTENT_EXTRA_WIDGET_TYPE = "net.micode.notes.widget_type"; // 小部件类型
+ public static final String INTENT_EXTRA_FOLDER_ID = "net.micode.notes.folder_id"; // 文件夹ID
+ public static final String INTENT_EXTRA_CALL_DATE = "net.micode.notes.call_date"; // 通话日期
+
+ public static final int TYPE_WIDGET_INVALIDE = -1; // 定义无效小部件类型
+ public static final int TYPE_WIDGET_2X = 0; // 定义2x小部件类型
+ public static final int TYPE_WIDGET_4X = 1; // 定义4x小部件类型
+
+ public static class DataConstants { // 定义数据常量类
+ public static final String NOTE = TextNote.CONTENT_ITEM_TYPE; // 文本笔记内容类型
+ public static final String CALL_NOTE = CallNote.CONTENT_ITEM_TYPE; // 通话记录
+ }
+
+
+ public static final Uri CONTENT_NOTE_URI = Uri.parse("content://" + AUTHORITY + "/note"); // 定义查询所有笔记和文件夹的Uri
+
+ public static final Uri CONTENT_DATA_URI = Uri.parse("content://" + AUTHORITY + "/data"); // 定义查询数据的Uri
+
+ public interface NoteColumns { // 定义笔记接口
+ public static final String ID = "_id"; // ID
+ public static final String PARENT_ID = "parent_id"; // 父级ID
+ public static final String CREATED_DATE = "created_date"; // 创建日期
+ public static final String MODIFIED_DATE = "modified_date"; // 最后修改日期
+ public static final String ALERTED_DATE = "alert_date"; // 提醒日期
+ public static final String SNIPPET = "snippet"; // 文件夹名称或笔记内容
+ public static final String WIDGET_ID = "widget_id"; // 小部件ID
+ public static final String WIDGET_TYPE = "widget_type"; // 小部件类型列
+ public static final String BG_COLOR_ID = "bg_color_id"; // 背景颜色ID
+ public static final String HAS_ATTACHMENT = "has_attachment"; // 附件
+ public static final String NOTES_COUNT = "notes_count"; // 文件夹中的笔记数量
+ public static final String TYPE = "type"; // 文件类型：文件夹或笔记
+ public static final String SYNC_ID = "sync_id"; // 最后同步ID
+ public static final String LOCAL_MODIFIED = "local_modified"; // 本地修改标签
+ public static final String ORIGIN_PARENT_ID = "origin_parent_id"; // 移动前ID
+ public static final String GTASK_ID = "gtask_id"; // gtask ID
+ public static final String VERSION = "version"; // 版本号
+ }
+
+ public interface DataColumns { // 数据接口
+ public static final String ID = "_id"; // ID
+ public static final String MIME_TYPE = "mime_type"; //MIME类型是一种标准，用于标识文档、文件或字节流的性质和格式。在数据库中，这个字段可以用来识别不同类型的数据，例如文本、图片、音频或视频等。
+ public static final String NOTE_ID = "note_id"; // 归属note的ID
+ public static final String CREATED_DATE = "created_date"; // 创建日期
+ public static final String MODIFIED_DATE = "modified_date"; // 最后修改日期
+ public static final String CONTENT = "content"; // 数据内容
+
+ // 以下5个是通用数据列，它们的具体意义取决于MIME类型（由MIME_TYPE字段指定）。
+ // 不同的MIME类型可能需要存储不同类型的数据，这5个字段提供了灵活性，允许根据MIME类型来存储相应的数据。
+ public static final String DATA1 = "data1";
+ public static final String DATA2 = "data2";
+ public static final String DATA3 = "data3";
+ public static final String DATA4 = "data4";
+ public static final String DATA5 = "data5";
+ }
+
+ public static final class TextNote implements DataColumns { // 定义文本笔记类
+ public static final String MODE = DATA1; // 模式
+ public static final int MODE_CHECK_LIST = 1; // 检查列表模式
+ public static final String CONTENT_TYPE = "vnd.android.cursor.dir/text_note"; // 定义了MIME类型，用于标识文本标签的目录
+ public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/text_note"; // 定义了MIME类型，用于标识文本标签的单个项
+ public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/text_note"); // 文本笔记的Uri
+ }
+
+ public static final class CallNote implements DataColumns { // 定义通话记录类
+ public static final String CALL_DATE = DATA1; // 通话日期
+ public static final String PHONE_NUMBER = DATA3; // 电话号码
+ public static final String CONTENT_TYPE = "vnd.android.cursor.dir/call_note"; // 定义了MIME类型，用于标识文本标签的目录
+ public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/call_note"; // 定义了MIME类型，用于标识文本标签的单个项
+ public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/call_note"); // 通话笔记的Uri，用于访问通话记录数据
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/data/NotesDatabaseHelper.java b/src/Notesmaster/app/src/main/java/net/micode/notes/data/NotesDatabaseHelper.java
new file mode 100644
index 0000000..2aa76b9
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/data/NotesDatabaseHelper.java
@@ -0,0 +1,333 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.data;
+
+import android.content.ContentValues; // 导入内容值类
+import android.content.Context; // 导入上下文类
+import android.database.sqlite.SQLiteDatabase; // 导入SQLite数据库类
+import android.database.sqlite.SQLiteOpenHelper; // 导入SQLite数据库帮助类
+import android.util.Log; // 导入日志类
+
+import net.micode.notes.data.Notes.DataColumns; // 导入数据列
+import net.micode.notes.data.Notes.DataConstants; // 导入数据常量
+import net.micode.notes.data.Notes.NoteColumns; // 导入笔记列
+
+
+public class NotesDatabaseHelper extends SQLiteOpenHelper { //笔记数据库帮助类
+ private static final String DB_NAME = "note.db"; // 数据库名称
+ private static final int DB_VERSION = 4; // 数据库版本
+
+ public interface TABLE { // 表名
+ public static final String NOTE = "note"; // 笔记
+
+ public static final String DATA = "data"; // 数据
+ }
+
+ private static final String TAG = "NotesDatabaseHelper"; // 日志标签
+
+ private static NotesDatabaseHelper mInstance;
+
+ private static final String CREATE_NOTE_TABLE_SQL = // 创建笔记表的SQL语句
+ "CREATE TABLE " + TABLE.NOTE + "(" +
+ NoteColumns.ID + " INTEGER PRIMARY KEY," + // 笔记ID
+ NoteColumns.PARENT_ID + " INTEGER NOT NULL DEFAULT 0," + // 父级ID
+ NoteColumns.ALERTED_DATE + " INTEGER NOT NULL DEFAULT 0," + // 提醒日期
+ NoteColumns.BG_COLOR_ID + " INTEGER NOT NULL DEFAULT 0," + // 背景颜色ID
+ NoteColumns.CREATED_DATE + " INTEGER NOT NULL DEFAULT (strftime('%s','now') * 1000)," + // 创建日期
+ NoteColumns.HAS_ATTACHMENT + " INTEGER NOT NULL DEFAULT 0," + // 附件
+ NoteColumns.MODIFIED_DATE + " INTEGER NOT NULL DEFAULT (strftime('%s','now') * 1000)," + // 修改日期
+ NoteColumns.NOTES_COUNT + " INTEGER NOT NULL DEFAULT 0," + // 笔记数量
+ NoteColumns.SNIPPET + " TEXT NOT NULL DEFAULT ''," + // 笔记摘要
+ NoteColumns.TYPE + " INTEGER NOT NULL DEFAULT 0," + // 笔记类型
+ NoteColumns.WIDGET_ID + " INTEGER NOT NULL DEFAULT 0," + // 小部件ID
+ NoteColumns.WIDGET_TYPE + " INTEGER NOT NULL DEFAULT -1," + // 小部件类型
+ NoteColumns.SYNC_ID + " INTEGER NOT NULL DEFAULT 0," + // 同步ID
+ NoteColumns.LOCAL_MODIFIED + " INTEGER NOT NULL DEFAULT 0," + // 本地修改标记
+ NoteColumns.ORIGIN_PARENT_ID + " INTEGER NOT NULL DEFAULT 0," + // 原始父级ID
+ NoteColumns.GTASK_ID + " TEXT NOT NULL DEFAULT ''," + // GTASK ID
+ NoteColumns.VERSION + " INTEGER NOT NULL DEFAULT 0" + // 版本
+ ")";
+
+ private static final String CREATE_DATA_TABLE_SQL = // 创建数据表的SQL语句
+ "CREATE TABLE " + TABLE.DATA + "(" +
+ DataColumns.ID + " INTEGER PRIMARY KEY," + // 数据ID
+ DataColumns.MIME_TYPE + " TEXT NOT NULL," + // MIME类型
+ DataColumns.NOTE_ID + " INTEGER NOT NULL DEFAULT 0," + // 笔记ID
+ NoteColumns.CREATED_DATE + " INTEGER NOT NULL DEFAULT (strftime('%s','now') * 1000)," + // 创建日期
+ NoteColumns.MODIFIED_DATE + " INTEGER NOT NULL DEFAULT (strftime('%s','now') * 1000)," + // 修改日期
+ DataColumns.CONTENT + " TEXT NOT NULL DEFAULT ''," + // 内容
+ DataColumns.DATA1 + " INTEGER," + // 数据字段1
+ DataColumns.DATA2 + " INTEGER," + // 数据字段2
+ DataColumns.DATA3 + " TEXT NOT NULL DEFAULT ''," + // 数据字段3
+ DataColumns.DATA4 + " TEXT NOT NULL DEFAULT ''," + // 数据字段4
+ DataColumns.DATA5 + " TEXT NOT NULL DEFAULT ''" + // 数据字段5
+ ")";
+
+ private static final String CREATE_DATA_NOTE_ID_INDEX_SQL = // 创建数据表笔记ID索引的SQL语句
+ "CREATE INDEX IF NOT EXISTS note_id_index ON " +
+ TABLE.DATA + "(" + DataColumns.NOTE_ID + ");"; // 在数据表上创建索引
+
+ // 移动笔记到文件夹时增加文件夹的笔记数量
+ private static final String NOTE_INCREASE_FOLDER_COUNT_ON_UPDATE_TRIGGER =
+ "CREATE TRIGGER increase_folder_count_on_update "+
+ " AFTER UPDATE OF " + NoteColumns.PARENT_ID + " ON " + TABLE.NOTE +
+ " BEGIN " +
+ " UPDATE " + TABLE.NOTE +
+ " SET " + NoteColumns.NOTES_COUNT + "=" + NoteColumns.NOTES_COUNT + " + 1" +
+ " WHERE " + NoteColumns.ID + "=new." + NoteColumns.PARENT_ID + ";" +
+ " END";
+
+ // 从文件夹移动笔记时减少文件夹的笔记数量
+ private static final String NOTE_DECREASE_FOLDER_COUNT_ON_UPDATE_TRIGGER =
+ "CREATE TRIGGER decrease_folder_count_on_update " +
+ " AFTER UPDATE OF " + NoteColumns.PARENT_ID + " ON " + TABLE.NOTE +
+ " BEGIN " +
+ " UPDATE " + TABLE.NOTE +
+ " SET " + NoteColumns.NOTES_COUNT + "=" + NoteColumns.NOTES_COUNT + "-1" +
+ " WHERE " + NoteColumns.ID + "=old." + NoteColumns.PARENT_ID +
+ " AND " + NoteColumns.NOTES_COUNT + ">0" + ";" +
+ " END";
+
+ // 向文件夹插入新笔记时增加文件夹的笔记数量
+ private static final String NOTE_INCREASE_FOLDER_COUNT_ON_INSERT_TRIGGER =
+ "CREATE TRIGGER increase_folder_count_on_insert " +
+ " AFTER INSERT ON " + TABLE.NOTE +
+ " BEGIN " +
+ " UPDATE " + TABLE.NOTE +
+ " SET " + NoteColumns.NOTES_COUNT + "=" + NoteColumns.NOTES_COUNT + " + 1" +
+ " WHERE " + NoteColumns.ID + "=new." + NoteColumns.PARENT_ID + ";" +
+ " END";
+
+ // 从文件夹删除笔记时减少文件夹的笔记数量
+ private static final String NOTE_DECREASE_FOLDER_COUNT_ON_DELETE_TRIGGER =
+ "CREATE TRIGGER decrease_folder_count_on_delete " +
+ " AFTER DELETE ON " + TABLE.NOTE +
+ " BEGIN" +
+ " UPDATE " + TABLE.NOTE +
+ " SET " + NoteColumns.NOTES_COUNT + "=" + NoteColumns.NOTES_COUNT + "-1" +
+ " WHERE " + NoteColumns.ID + "=old." + NoteColumns.PARENT_ID +
+ " AND " + NoteColumns.NOTES_COUNT + ">0;" +
+ " END";
+
+ // 插入类型为{@link DataConstants#NOTE}的数据时更新笔记内容
+ private static final String DATA_UPDATE_NOTE_CONTENT_ON_INSERT_TRIGGER =
+ "CREATE TRIGGER update_note_content_on_insert " +
+ " AFTER INSERT ON " + TABLE.DATA +
+ " WHEN new." + DataColumns.MIME_TYPE + "='" + DataConstants.NOTE + "'" +
+ " BEGIN" +
+ " UPDATE " + TABLE.NOTE +
+ " SET " + NoteColumns.SNIPPET + "=new." + DataColumns.CONTENT +
+ " WHERE " + NoteColumns.ID + "=new." + DataColumns.NOTE_ID + ";" +
+ " END";
+
+ // 当类型为{@link DataConstants#NOTE}的数据发生变化时更新笔记内容
+ private static final String DATA_UPDATE_NOTE_CONTENT_ON_UPDATE_TRIGGER =
+ "CREATE TRIGGER update_note_content_on_update " +
+ " AFTER UPDATE ON " + TABLE.DATA +
+ " WHEN old." + DataColumns.MIME_TYPE + "='" + DataConstants.NOTE + "'" +
+ " BEGIN" +
+ " UPDATE " + TABLE.NOTE +
+ " SET " + NoteColumns.SNIPPET + "=new." + DataColumns.CONTENT +
+ " WHERE " + NoteColumns.ID + "=new." + DataColumns.NOTE_ID + ";" +
+ " END";
+
+// 当类型为{@link DataConstants#NOTE}的数据被删除时更新笔记内容
+ private static final String DATA_UPDATE_NOTE_CONTENT_ON_DELETE_TRIGGER =
+ "CREATE TRIGGER update_note_content_on_delete " +
+ " AFTER delete ON " + TABLE.DATA +
+ " WHEN old." + DataColumns.MIME_TYPE + "='" + DataConstants.NOTE + "'" +
+ " BEGIN" +
+ " UPDATE " + TABLE.NOTE +
+ " SET " + NoteColumns.SNIPPET + "=''" +
+ " WHERE " + NoteColumns.ID + "=old." + DataColumns.NOTE_ID + ";" +
+ " END";
+
+ // 删除已删除笔记所关联的数据
+ private static final String NOTE_DELETE_DATA_ON_DELETE_TRIGGER =
+ "CREATE TRIGGER delete_data_on_delete " +
+ " AFTER DELETE ON " + TABLE.NOTE +
+ " BEGIN" +
+ " DELETE FROM " + TABLE.DATA +
+ " WHERE " + DataColumns.NOTE_ID + "=old." + NoteColumns.ID + ";" +
+ " END";
+
+ // 删除已删除文件夹所关联的笔记
+ private static final String FOLDER_DELETE_NOTES_ON_DELETE_TRIGGER =
+ "CREATE TRIGGER folder_delete_notes_on_delete " +
+ " AFTER DELETE ON " + TABLE.NOTE +
+ " BEGIN" +
+ " DELETE FROM " + TABLE.NOTE +
+ " WHERE " + NoteColumns.PARENT_ID + "=old." + NoteColumns.ID + ";" +
+ " END";
+
+// 将移动到垃圾箱文件夹的文件夹内的笔记移动
+ private static final String FOLDER_MOVE_NOTES_ON_TRASH_TRIGGER =
+ "CREATE TRIGGER folder_move_notes_on_trash " +
+ " AFTER UPDATE ON " + TABLE.NOTE +
+ " WHEN new." + NoteColumns.PARENT_ID + "=" + Notes.ID_TRASH_FOLER +
+ " BEGIN" +
+ " UPDATE " + TABLE.NOTE +
+ " SET " + NoteColumns.PARENT_ID + "=" + Notes.ID_TRASH_FOLER +
+ " WHERE " + NoteColumns.PARENT_ID + "=old." + NoteColumns.ID + ";" +
+ " END";
+
+ public NotesDatabaseHelper(Context context) { // 构造函数 实现NotesDatabaseHelper实例的唯一性以及同步性
+ super(context, DB_NAME, null, DB_VERSION); // 调用父类构造函数
+ }
+
+ public void createNoteTable(SQLiteDatabase db) { // 创建笔记表
+ db.execSQL(CREATE_NOTE_TABLE_SQL); // 执行创建笔记表的SQL
+ reCreateNoteTableTriggers(db); // 重新创建笔记表触发器
+ createSystemFolder(db); // 创建系统文件夹
+ Log.d(TAG, "note table has been created"); // 日志输出
+ }
+
+ private void reCreateNoteTableTriggers(SQLiteDatabase db) { // 重新创建笔记表触发器
+ db.execSQL("DROP TRIGGER IF EXISTS increase_folder_count_on_update"); // 删除触发器
+ db.execSQL("DROP TRIGGER IF EXISTS decrease_folder_count_on_update"); // 删除触发器
+ db.execSQL("DROP TRIGGER IF EXISTS decrease_folder_count_on_delete"); // 删除触发器
+ db.execSQL("DROP TRIGGER IF EXISTS delete_data_on_delete"); // 删除触发器
+ db.execSQL("DROP TRIGGER IF EXISTS increase_folder_count_on_insert"); // 删除触发器
+ db.execSQL("DROP TRIGGER IF EXISTS folder_delete_notes_on_delete"); // 删除触发器
+ db.execSQL("DROP TRIGGER IF EXISTS folder_move_notes_on_trash"); // 删除触发器
+
+ db.execSQL(NOTE_INCREASE_FOLDER_COUNT_ON_UPDATE_TRIGGER); // 创建触发器
+ db.execSQL(NOTE_DECREASE_FOLDER_COUNT_ON_UPDATE_TRIGGER); // 创建触发器
+ db.execSQL(NOTE_DECREASE_FOLDER_COUNT_ON_DELETE_TRIGGER); // 创建触发器
+ db.execSQL(NOTE_DELETE_DATA_ON_DELETE_TRIGGER); // 创建触发器
+ db.execSQL(NOTE_INCREASE_FOLDER_COUNT_ON_INSERT_TRIGGER); // 创建触发器
+ db.execSQL(FOLDER_DELETE_NOTES_ON_DELETE_TRIGGER); // 创建触发器
+ db.execSQL(FOLDER_MOVE_NOTES_ON_TRASH_TRIGGER); // 创建触发器
+ }
+
+ private void createSystemFolder(SQLiteDatabase db) { // 创建系统文件夹
+ ContentValues values = new ContentValues(); // 创建内容值对象
+
+// 为通话记录创建文件夹
+ values.put(NoteColumns.ID, Notes.ID_CALL_RECORD_FOLDER); // 设置文件夹ID
+ values.put(NoteColumns.TYPE, Notes.TYPE_SYSTEM); // 设置文件夹类型
+ db.insert(TABLE.NOTE, null, values); // 插入文件夹
+
+ // 根文件夹，默认文件夹
+ values.clear(); // 清空内容值
+ values.put(NoteColumns.ID, Notes.ID_ROOT_FOLDER); // 设置文件夹ID
+ values.put(NoteColumns.TYPE, Notes.TYPE_SYSTEM); // 设置文件夹类型
+ db.insert(TABLE.NOTE, null, values); // 插入文件夹
+
+ // 临时文件夹，用于移动笔记
+ values.clear(); // 清空内容值
+ values.put(NoteColumns.ID, Notes.ID_TEMPARAY_FOLDER); // 设置文件夹ID
+ values.put(NoteColumns.TYPE, Notes.TYPE_SYSTEM); // 设置文件夹类型
+ db.insert(TABLE.NOTE, null, values); // 插入文件夹
+
+// 创建垃圾箱文件夹
+ values.clear(); // 清空内容值
+ values.put(NoteColumns.ID, Notes.ID_TRASH_FOLER); // 设置文件夹ID
+ values.put(NoteColumns.TYPE, Notes.TYPE_SYSTEM); // 设置文件夹类型
+ db.insert(TABLE.NOTE, null, values); // 插入文件夹
+ }
+
+ public void createDataTable(SQLiteDatabase db) { // 创建数据表
+ db.execSQL(CREATE_DATA_TABLE_SQL); // 执行创建数据表的SQL
+ reCreateDataTableTriggers(db); // 重新创建数据表触发器
+ db.execSQL(CREATE_DATA_NOTE_ID_INDEX_SQL); // 创建数据表笔记ID索引
+ Log.d(TAG, "data table has been created"); // 日志输出
+ }
+
+ private void reCreateDataTableTriggers(SQLiteDatabase db) { // 重新创建数据表触发器
+ db.execSQL("DROP TRIGGER IF EXISTS update_note_content_on_insert"); // 删除触发器
+ db.execSQL("DROP TRIGGER IF EXISTS update_note_content_on_update"); // 删除触发器
+ db.execSQL("DROP TRIGGER IF EXISTS update_note_content_on_delete"); // 删除触发器
+
+ db.execSQL(DATA_UPDATE_NOTE_CONTENT_ON_INSERT_TRIGGER); // 创建触发器
+ db.execSQL(DATA_UPDATE_NOTE_CONTENT_ON_UPDATE_TRIGGER); // 创建触发器
+ db.execSQL(DATA_UPDATE_NOTE_CONTENT_ON_DELETE_TRIGGER); // 创建触发器
+ }
+
+ static synchronized NotesDatabaseHelper getInstance(Context context) { // 获取单例实例
+ if (mInstance == null) { // 如果实例为空
+ mInstance = new NotesDatabaseHelper(context); // 创建新实例
+ }
+ return mInstance; // 返回实例
+ }
+
+ @Override
+ public void onCreate(SQLiteDatabase db) { // 创建数据库时调用
+ createNoteTable(db); // 创建笔记表
+ createDataTable(db); // 创建数据表
+ }
+
+ @Override
+ public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { // 升级数据库时调用
+ boolean reCreateTriggers = false; // 触发器重建标记
+ boolean skipV2 = false; // 跳过V2标记
+
+ if (oldVersion == 1) { // 如果旧版本为1
+ upgradeToV2(db); // 升级到V2
+ skipV2 = true; // 设置跳过V2标记
+ oldVersion++; // 版本加1
+ }
+
+ if (oldVersion == 2 && !skipV2) { // 如果旧版本为2且未跳过V2
+ upgradeToV3(db); // 升级到V3
+ reCreateTriggers = true; // 设置触发器重建标记
+ oldVersion++; // 版本加1
+ }
+
+ if (oldVersion == 3) { // 如果旧版本为3
+ upgradeToV4(db); // 升级到V4
+ oldVersion++; // 版本加1
+ }
+
+ if (reCreateTriggers) { // 如果需要重建触发器
+ reCreateNoteTableTriggers(db); // 重新创建笔记表触发器
+ reCreateDataTableTriggers(db); // 重新创建数据表触发器
+ }
+
+ if (oldVersion != newVersion) { // 如果旧版本与新版本不一致
+ throw new IllegalStateException("Upgrade notes database to version " + newVersion
+ + "fails"); // 抛出异常
+ }
+ }
+
+ private void upgradeToV2(SQLiteDatabase db) { // 升级到V2
+ db.execSQL("DROP TABLE IF EXISTS " + TABLE.NOTE); // 删除笔记表
+ db.execSQL("DROP TABLE IF EXISTS " + TABLE.DATA); // 删除数据表
+ createNoteTable(db); // 创建笔记表
+ createDataTable(db); // 创建数据表
+ }
+
+ private void upgradeToV3(SQLiteDatabase db) { // 升级到V3
+ // drop unused triggers
+ db.execSQL("DROP TRIGGER IF EXISTS update_note_modified_date_on_insert"); // 删除未使用的触发器
+ db.execSQL("DROP TRIGGER IF EXISTS update_note_modified_date_on_delete"); // 删除未使用的触发器
+ db.execSQL("DROP TRIGGER IF EXISTS update_note_modified_date_on_update"); // 删除未使用的触发器
+ // add a column for gtask id
+ db.execSQL("ALTER TABLE " + TABLE.NOTE + " ADD COLUMN " + NoteColumns.GTASK_ID
+ + " TEXT NOT NULL DEFAULT ''"); // 为笔记表添加GTASK ID列
+ // add a trash system folder
+ ContentValues values = new ContentValues(); // 创建内容值对象
+ values.put(NoteColumns.ID, Notes.ID_TRASH_FOLER); // 设置文件夹ID
+ values.put(NoteColumns.TYPE, Notes.TYPE_SYSTEM); // 设置文件夹类型
+ db.insert(TABLE.NOTE, null, values); // 插入垃圾箱文件夹
+ }
+
+ private void upgradeToV4(SQLiteDatabase db) { // 升级到V4
+ db.execSQL("ALTER TABLE " + TABLE.NOTE + " ADD COLUMN " + NoteColumns.VERSION
+ + " INTEGER NOT NULL DEFAULT 0"); // 为笔记表添加版本列
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/data/NotesProvider.java b/src/Notesmaster/app/src/main/java/net/micode/notes/data/NotesProvider.java
new file mode 100644
index 0000000..14b16a3
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/data/NotesProvider.java
@@ -0,0 +1,302 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.data; // 包名，表示该类属于数据层
+
+import android.app.SearchManager; // 导入搜索管理器类
+import android.content.ContentProvider; // 导入内容提供者类
+import android.content.ContentUris; // 导入内容URI处理类
+import android.content.ContentValues; // 导入内容值类
+import android.content.Intent; // 导入意图类
+import android.content.UriMatcher; // 导入URI匹配器类
+import android.database.Cursor; // 导入游标类
+import android.database.sqlite.SQLiteDatabase; // 导入SQLite数据库类
+import android.net.Uri; // 导入URI类
+import android.text.TextUtils; // 导入文本工具类
+import android.util.Log; // 导入日志工具类
+
+import net.micode.notes.R; // 导入资源类
+import net.micode.notes.data.Notes.DataColumns; // 导入数据列类
+import net.micode.notes.data.Notes.NoteColumns; // 导入笔记列类
+import net.micode.notes.data.NotesDatabaseHelper.TABLE; // 导入数据库表类
+
+public class NotesProvider extends ContentProvider { // 笔记内容提供者类
+ private static final UriMatcher mMatcher; // URI匹配器实例
+
+ private NotesDatabaseHelper mHelper; // 数据库助手实例
+
+ private static final String TAG = "NotesProvider"; // 日志标签
+
+ private static final int URI_NOTE = 1; // 笔记URI常量
+ private static final int URI_NOTE_ITEM = 2; // 笔记项URI常量
+ private static final int URI_DATA = 3; // 数据URI常量
+ private static final int URI_DATA_ITEM = 4; // 数据项URI常量
+
+ private static final int URI_SEARCH = 5; // 搜索URI常量
+ private static final int URI_SEARCH_SUGGEST = 6; // 搜索建议URI常量
+
+ static {
+ mMatcher = new UriMatcher(UriMatcher.NO_MATCH); // 初始化URI匹配器
+ mMatcher.addURI(Notes.AUTHORITY, "note", URI_NOTE); // 添加笔记URI
+ mMatcher.addURI(Notes.AUTHORITY, "note/#", URI_NOTE_ITEM); // 添加笔记项URI
+ mMatcher.addURI(Notes.AUTHORITY, "data", URI_DATA); // 添加数据URI
+ mMatcher.addURI(Notes.AUTHORITY, "data/#", URI_DATA_ITEM); // 添加数据项URI
+ mMatcher.addURI(Notes.AUTHORITY, "search", URI_SEARCH); // 添加搜索URI
+ mMatcher.addURI(Notes.AUTHORITY, SearchManager.SUGGEST_URI_PATH_QUERY, URI_SEARCH_SUGGEST); // 添加搜索建议URI
+ mMatcher.addURI(Notes.AUTHORITY, SearchManager.SUGGEST_URI_PATH_QUERY + "/*", URI_SEARCH_SUGGEST); // 添加搜索建议URI
+ }
+
+ /**
+ * x'0A' 表示 sqlite 中的 '\n' 字符。为了在搜索结果中显示更多信息，
+ * 我们将修剪 '\n' 和空格。
+ */
+ private static final String NOTES_SEARCH_PROJECTION = NoteColumns.ID + "," // 笔记ID
+ + NoteColumns.ID + " AS " + SearchManager.SUGGEST_COLUMN_INTENT_EXTRA_DATA + "," // 笔记ID作为额外数据
+ + "TRIM(REPLACE(" + NoteColumns.SNIPPET + ", x'0A','')) AS " + SearchManager.SUGGEST_COLUMN_TEXT_1 + "," // 修剪后的摘要作为文本1
+ + "TRIM(REPLACE(" + NoteColumns.SNIPPET + ", x'0A','')) AS " + SearchManager.SUGGEST_COLUMN_TEXT_2 + "," // 修剪后的摘要作为文本2
+ + R.drawable.search_result + " AS " + SearchManager.SUGGEST_COLUMN_ICON_1 + "," // 搜索结果图标
+ + "'" + Intent.ACTION_VIEW + "' AS " + SearchManager.SUGGEST_COLUMN_INTENT_ACTION + "," // 意图动作为查看
+ + "'" + Notes.TextNote.CONTENT_TYPE + "' AS " + SearchManager.SUGGEST_COLUMN_INTENT_DATA; // 意图数据类型
+
+ private static String NOTES_SNIPPET_SEARCH_QUERY = "SELECT " + NOTES_SEARCH_PROJECTION // 笔记摘要搜索查询
+ + " FROM " + TABLE.NOTE // 从笔记表中选择
+ + " WHERE " + NoteColumns.SNIPPET + " LIKE ?" // 摘要匹配条件
+ + " AND " + NoteColumns.PARENT_ID + "<>" + Notes.ID_TRASH_FOLER // 排除垃圾箱
+ + " AND " + NoteColumns.TYPE + "=" + Notes.TYPE_NOTE; // 笔记类型条件
+
+ @Override
+ public boolean onCreate() { // 创建内容提供者
+ mHelper = NotesDatabaseHelper.getInstance(getContext()); // 获取数据库助手实例
+ return true; // 返回成功
+ }
+
+ @Override
+ public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, // 查询方法
+ String sortOrder) {
+ Cursor c = null; // 游标初始化
+ SQLiteDatabase db = mHelper.getReadableDatabase(); // 获取可读数据库
+ String id = null; // ID初始化
+ switch (mMatcher.match(uri)) { // 根据URI匹配
+ case URI_NOTE: // 笔记查询
+ c = db.query(TABLE.NOTE, projection, selection, selectionArgs, null, null, // 查询笔记表
+ sortOrder);
+ break;
+ case URI_NOTE_ITEM: // 笔记项查询
+ id = uri.getPathSegments().get(1); // 获取笔记ID
+ c = db.query(TABLE.NOTE, projection, NoteColumns.ID + "=" + id // 查询特定笔记
+ + parseSelection(selection), selectionArgs, null, null, sortOrder);
+ break;
+ case URI_DATA: // 数据查询
+ c = db.query(TABLE.DATA, projection, selection, selectionArgs, null, null, // 查询数据表
+ sortOrder);
+ break;
+ case URI_DATA_ITEM: // 数据项查询
+ id = uri.getPathSegments().get(1); // 获取数据ID
+ c = db.query(TABLE.DATA, projection, DataColumns.ID + "=" + id // 查询特定数据
+ + parseSelection(selection), selectionArgs, null, null, sortOrder);
+ break;
+ case URI_SEARCH: // 搜索查询
+ case URI_SEARCH_SUGGEST: // 搜索建议查询
+ if (sortOrder != null || projection != null) { // 不允许指定排序或投影
+ throw new IllegalArgumentException(
+ "do not specify sortOrder, selection, selectionArgs, or projection" + "with this query");
+ }
+
+ String searchString = null; // 搜索字符串初始化
+ if (mMatcher.match(uri) == URI_SEARCH_SUGGEST) { // 如果是搜索建议
+ if (uri.getPathSegments().size() > 1) {
+ searchString = uri.getPathSegments().get(1); // 获取搜索字符串
+ }
+ } else {
+ searchString = uri.getQueryParameter("pattern"); // 从查询参数获取搜索字符串
+ }
+
+ if (TextUtils.isEmpty(searchString)) { // 如果搜索字符串为空
+ return null; // 返回空
+ }
+
+ try {
+ searchString = String.format("%%%s%%", searchString); // 格式化搜索字符串
+ c = db.rawQuery(NOTES_SNIPPET_SEARCH_QUERY, // 执行搜索查询
+ new String[] { searchString });
+ } catch (IllegalStateException ex) { // 捕获异常
+ Log.e(TAG, "got exception: " + ex.toString()); // 记录错误日志
+ }
+ break;
+ default: // 未知URI处理
+ throw new IllegalArgumentException("Unknown URI " + uri);
+ }
+ if (c != null) { // 如果游标不为空
+ c.setNotificationUri(getContext().getContentResolver(), uri); // 设置通知URI
+ }
+ return c; // 返回游标
+ }
+
+ @Override
+ public Uri insert(Uri uri, ContentValues values) { // 插入方法
+ SQLiteDatabase db = mHelper.getWritableDatabase(); // 获取可写数据库
+ long dataId = 0, noteId = 0, insertedId = 0; // ID初始化
+ switch (mMatcher.match(uri)) { // 根据URI匹配
+ case URI_NOTE: // 插入笔记
+ insertedId = noteId = db.insert(TABLE.NOTE, null, values); // 插入笔记表
+ break;
+ case URI_DATA: // 插入数据
+ if (values.containsKey(DataColumns.NOTE_ID)) { // 如果包含笔记ID
+ noteId = values.getAsLong(DataColumns.NOTE_ID); // 获取笔记ID
+ } else {
+ Log.d(TAG, "Wrong data format without note id:" + values.toString()); // 记录错误日志
+ }
+ insertedId = dataId = db.insert(TABLE.DATA, null, values); // 插入数据表
+ break;
+ default: // 未知URI处理
+ throw new IllegalArgumentException("Unknown URI " + uri);
+ }
+ // 通知笔记URI
+ if (noteId > 0) {
+ getContext().getContentResolver().notifyChange( // 通知内容解析器
+ ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId), null);
+ }
+
+ // 通知数据URI
+ if (dataId > 0) {
+ getContext().getContentResolver().notifyChange( // 通知内容解析器
+ ContentUris.withAppendedId(Notes.CONTENT_DATA_URI, dataId), null);
+ }
+
+ return ContentUris.withAppendedId(uri, insertedId); // 返回插入的URI
+ }
+
+ @Override
+ public int delete(Uri uri, String selection, String[] selectionArgs) { // 删除方法
+ int count = 0; // 删除计数
+ String id = null; // ID初始化
+ SQLiteDatabase db = mHelper.getWritableDatabase(); // 获取可写数据库
+ boolean deleteData = false; // 数据删除标志
+ switch (mMatcher.match(uri)) { // 根据URI匹配
+ case URI_NOTE: // 删除笔记
+ selection = "(" + selection + ") AND " + NoteColumns.ID + ">0 "; // 添加条件
+ count = db.delete(TABLE.NOTE, selection, selectionArgs); // 删除笔记表
+ break;
+ case URI_NOTE_ITEM: // 删除笔记项
+ id = uri.getPathSegments().get(1); // 获取笔记ID
+ /**
+ * ID 小于 0 的是系统文件夹，不允许删除
+ */
+ long noteId = Long.valueOf(id); // 转换ID
+ if (noteId <= 0) { // 如果ID小于等于0
+ break; // 退出
+ }
+ count = db.delete(TABLE.NOTE, // 删除特定笔记
+ NoteColumns.ID + "=" + id + parseSelection(selection), selectionArgs);
+ break;
+ case URI_DATA: // 删除数据
+ count = db.delete(TABLE.DATA, selection, selectionArgs); // 删除数据表
+ deleteData = true; // 设置数据删除标志
+ break;
+ case URI_DATA_ITEM: // 删除数据项
+ id = uri.getPathSegments().get(1); // 获取数据ID
+ count = db.delete(TABLE.DATA, // 删除特定数据
+ DataColumns.ID + "=" + id + parseSelection(selection), selectionArgs);
+ deleteData = true; // 设置数据删除标志
+ break;
+ default: // 未知URI处理
+ throw new IllegalArgumentException("Unknown URI " + uri);
+ }
+ if (count > 0) { // 如果删除成功
+ if (deleteData) { // 如果删除的是数据
+ getContext().getContentResolver().notifyChange(Notes.CONTENT_NOTE_URI, null); // 通知笔记URI
+ }
+ getContext().getContentResolver().notifyChange(uri, null); // 通知当前URI
+ }
+ return count; // 返回删除计数
+ }
+
+ @Override
+ public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) { // 更新方法
+ int count = 0; // 更新计数
+ String id = null; // ID初始化
+ SQLiteDatabase db = mHelper.getWritableDatabase(); // 获取可写数据库
+ boolean updateData = false; // 数据更新标志
+ switch (mMatcher.match(uri)) { // 根据URI匹配
+ case URI_NOTE: // 更新笔记
+ increaseNoteVersion(-1, selection, selectionArgs); // 增加笔记版本
+ count = db.update(TABLE.NOTE, values, selection, selectionArgs); // 更新笔记表
+ break;
+ case URI_NOTE_ITEM: // 更新笔记项
+ id = uri.getPathSegments().get(1); // 获取笔记ID
+ increaseNoteVersion(Long.valueOf(id), selection, selectionArgs); // 增加笔记版本
+ count = db.update(TABLE.NOTE, values, NoteColumns.ID + "=" + id // 更新特定笔记
+ + parseSelection(selection), selectionArgs);
+ break;
+ case URI_DATA: // 更新数据
+ count = db.update(TABLE.DATA, values, selection, selectionArgs); // 更新数据表
+ updateData = true; // 设置数据更新标志
+ break;
+ case URI_DATA_ITEM: // 更新数据项
+ id = uri.getPathSegments().get(1); // 获取数据ID
+ count = db.update(TABLE.DATA, values, DataColumns.ID + "=" + id // 更新特定数据
+ + parseSelection(selection), selectionArgs);
+ updateData = true; // 设置数据更新标志
+ break;
+ default: // 未知URI处理
+ throw new IllegalArgumentException("Unknown URI " + uri);
+ }
+
+ if (count > 0) { // 如果更新成功
+ if (updateData) { // 如果更新的是数据
+ getContext().getContentResolver().notifyChange(Notes.CONTENT_NOTE_URI, null); // 通知笔记URI
+ }
+ getContext().getContentResolver().notifyChange(uri, null); // 通知当前URI
+ }
+ return count; // 返回更新计数
+ }
+
+ private String parseSelection(String selection) { // 解析选择条件
+ return (!TextUtils.isEmpty(selection) ? " AND (" + selection + ')' : ""); // 返回条件
+ }
+
+ private void increaseNoteVersion(long id, String selection, String[] selectionArgs) { // 增加笔记版本
+ StringBuilder sql = new StringBuilder(120); // SQL语句构建器
+ sql.append("UPDATE "); // 更新语句
+ sql.append(TABLE.NOTE); // 更新笔记表
+ sql.append(" SET "); // 设置字段
+ sql.append(NoteColumns.VERSION); // 笔记版本字段
+ sql.append("=" + NoteColumns.VERSION + "+1 "); // 增加版本
+
+ if (id > 0 || !TextUtils.isEmpty(selection)) { // 如果有ID或选择条件
+ sql.append(" WHERE "); // 添加WHERE条件
+ }
+ if (id > 0) { // 如果有ID
+ sql.append(NoteColumns.ID + "=" + String.valueOf(id)); // 添加ID条件
+ }
+ if (!TextUtils.isEmpty(selection)) { // 如果有选择条件
+ String selectString = id > 0 ? parseSelection(selection) : selection; // 解析选择条件
+ for (String args : selectionArgs) { // 替换参数
+ selectString = selectString.replaceFirst("\\?", args);
+ }
+ sql.append(selectString); // 添加选择条件
+ }
+
+ mHelper.getWritableDatabase().execSQL(sql.toString()); // 执行SQL语句
+ }
+
+ @Override
+ public String getType(Uri uri) { // 获取类型方法
+ // TODO Auto-generated method stub
+ return null; // 返回空
+ }
+
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/MetaData.java b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/MetaData.java
new file mode 100644
index 0000000..63af240
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/MetaData.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.gtask.data; // 包含任务数据的命名空间
+
+import android.database.Cursor; // 导入Cursor类用于数据库操作
+import android.util.Log; // 导入Log类用于日志记录
+
+import net.micode.notes.tool.GTaskStringUtils; // 导入工具类以处理字符串
+
+import org.json.JSONException; // 导入JSONException类用于处理JSON异常
+import org.json.JSONObject; // 导入JSONObject类用于处理JSON对象
+
+
+public class MetaData extends Task { // MetaData类继承自Task类
+ private final static String TAG = MetaData.class.getSimpleName(); // 定义日志标签
+
+ private String mRelatedGid = null; // 存储相关的GID
+
+ public void setMeta(String gid, JSONObject metaInfo) { // 设置元数据的方法
+ try {
+ metaInfo.put(GTaskStringUtils.META_HEAD_GTASK_ID, gid); // 将GID放入metaInfo中
+ } catch (JSONException e) { // 捕获JSON异常
+ Log.e(TAG, "failed to put related gid"); // 记录错误日志
+ }
+ setNotes(metaInfo.toString()); // 将metaInfo转换为字符串并设置为笔记内容
+ setName(GTaskStringUtils.META_NOTE_NAME); // 设置笔记名称
+ }
+
+ public String getRelatedGid() { // 获取相关GID的方法
+ return mRelatedGid; // 返回相关GID
+ }
+
+ @Override
+ public boolean isWorthSaving() { // 判断是否值得保存的方法
+ return getNotes() != null; // 如果笔记内容不为空，则返回true
+ }
+
+ @Override
+ public void setContentByRemoteJSON(JSONObject js) { // 从远程JSON设置内容的方法
+ super.setContentByRemoteJSON(js); // 调用父类的方法
+ if (getNotes() != null) { // 如果笔记内容不为空
+ try {
+ JSONObject metaInfo = new JSONObject(getNotes().trim()); // 创建新的JSON对象
+ mRelatedGid = metaInfo.getString(GTaskStringUtils.META_HEAD_GTASK_ID); // 获取相关GID
+ } catch (JSONException e) { // 捕获JSON异常
+ Log.w(TAG, "failed to get related gid"); // 记录警告日志
+ mRelatedGid = null; // 将相关GID设置为null
+ }
+ }
+ }
+
+ @Override
+ public void setContentByLocalJSON(JSONObject js) { // 从本地JSON设置内容的方法
+ // this function should not be called
+ throw new IllegalAccessError("MetaData:setContentByLocalJSON should not be called"); // 抛出非法访问错误
+ }
+
+ @Override
+ public JSONObject getLocalJSONFromContent() { // 从内容获取本地JSON的方法
+ throw new IllegalAccessError("MetaData:getLocalJSONFromContent should not be called"); // 抛出非法访问错误
+ }
+
+ @Override
+ public int getSyncAction(Cursor c) { // 获取同步操作的方法
+ throw new IllegalAccessError("MetaData:getSyncAction should not be called"); // 抛出非法访问错误
+ }
+
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/Node.java b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/Node.java
new file mode 100644
index 0000000..636cb9c
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/Node.java
@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.gtask.data; // 包含数据处理的命名空间
+
+import android.database.Cursor; // 导入Cursor类以处理数据库查询结果
+
+import org.json.JSONObject; // 导入JSONObject类以处理JSON数据
+
+public abstract class Node { // 定义一个抽象类Node
+ public static final int SYNC_ACTION_NONE = 0; // 定义同步操作类型：无操作
+
+ public static final int SYNC_ACTION_ADD_REMOTE = 1; // 定义同步操作类型：远程添加
+
+ public static final int SYNC_ACTION_ADD_LOCAL = 2; // 定义同步操作类型：本地添加
+
+ public static final int SYNC_ACTION_DEL_REMOTE = 3; // 定义同步操作类型：远程删除
+
+ public static final int SYNC_ACTION_DEL_LOCAL = 4; // 定义同步操作类型：本地删除
+
+ public static final int SYNC_ACTION_UPDATE_REMOTE = 5; // 定义同步操作类型：远程更新
+
+ public static final int SYNC_ACTION_UPDATE_LOCAL = 6; // 定义同步操作类型：本地更新
+
+ public static final int SYNC_ACTION_UPDATE_CONFLICT = 7; // 定义同步操作类型：更新冲突
+
+ public static final int SYNC_ACTION_ERROR = 8; // 定义同步操作类型：错误
+
+ private String mGid; // 存储全局唯一标识符
+
+ private String mName; // 存储节点名称
+
+ private long mLastModified; // 存储最后修改时间
+
+ private boolean mDeleted; // 存储删除状态
+
+ public Node() { // 构造函数
+ mGid = null; // 初始化全局唯一标识符为null
+ mName = ""; // 初始化节点名称为空字符串
+ mLastModified = 0; // 初始化最后修改时间为0
+ mDeleted = false; // 初始化删除状态为false
+ }
+
+ public abstract JSONObject getCreateAction(int actionId); // 抽象方法：获取创建操作的JSON对象
+
+ public abstract JSONObject getUpdateAction(int actionId); // 抽象方法：获取更新操作的JSON对象
+
+ public abstract void setContentByRemoteJSON(JSONObject js); // 抽象方法：通过远程JSON设置内容
+
+ public abstract void setContentByLocalJSON(JSONObject js); // 抽象方法：通过本地JSON设置内容
+
+ public abstract JSONObject getLocalJSONFromContent(); // 抽象方法：从内容获取本地JSON对象
+
+ public abstract int getSyncAction(Cursor c); // 抽象方法：从Cursor获取同步操作类型
+
+ public void setGid(String gid) { // 设置全局唯一标识符
+ this.mGid = gid; // 将传入的gid赋值给mGid
+ }
+
+ public void setName(String name) { // 设置节点名称
+ this.mName = name; // 将传入的name赋值给mName
+ }
+
+ public void setLastModified(long lastModified) { // 设置最后修改时间
+ this.mLastModified = lastModified; // 将传入的lastModified赋值给mLastModified
+ }
+
+ public void setDeleted(boolean deleted) { // 设置删除状态
+ this.mDeleted = deleted; // 将传入的deleted赋值给mDeleted
+ }
+
+ public String getGid() { // 获取全局唯一标识符
+ return this.mGid; // 返回mGid
+ }
+
+ public String getName() { // 获取节点名称
+ return this.mName; // 返回mName
+ }
+
+ public long getLastModified() { // 获取最后修改时间
+ return this.mLastModified; // 返回mLastModified
+ }
+
+ public boolean getDeleted() { // 获取删除状态
+ return this.mDeleted; // 返回mDeleted
+ }
+
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/SqlData.java b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/SqlData.java
new file mode 100644
index 0000000..5c7755d
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/SqlData.java
@@ -0,0 +1,189 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.gtask.data; // 包名，表示该类属于gtask数据模块
+
+import android.content.ContentResolver; // 导入ContentResolver类，用于处理内容提供者的操作
+import android.content.ContentUris; // 导入ContentUris类，用于处理内容URI
+import android.content.ContentValues; // 导入ContentValues类，用于存储内容数据
+import android.content.Context; // 导入Context类，用于获取应用环境
+import android.database.Cursor; // 导入Cursor类，用于数据库查询结果的操作
+import android.net.Uri; // 导入Uri类，用于处理URI
+import android.util.Log; // 导入Log类，用于日志记录
+
+import net.micode.notes.data.Notes; // 导入Notes类，表示笔记数据模型
+import net.micode.notes.data.Notes.DataColumns; // 导入DataColumns类，表示数据列常量
+import net.micode.notes.data.Notes.DataConstants; // 导入DataConstants类，表示数据常量
+import net.micode.notes.data.Notes.NoteColumns; // 导入NoteColumns类，表示笔记列常量
+import net.micode.notes.data.NotesDatabaseHelper.TABLE; // 导入TABLE类，表示数据库表常量
+import net.micode.notes.gtask.exception.ActionFailureException; // 导入自定义异常类
+
+import org.json.JSONException; // 导入JSONException类，用于处理JSON异常
+import org.json.JSONObject; // 导入JSONObject类，用于处理JSON对象
+
+
+public class SqlData { // SqlData类，处理与数据库相关的数据操作
+ private static final String TAG = SqlData.class.getSimpleName(); // 日志标签
+
+ private static final int INVALID_ID = -99999; // 无效ID常量
+
+ public static final String[] PROJECTION_DATA = new String[] { // 数据列投影
+ DataColumns.ID, DataColumns.MIME_TYPE, DataColumns.CONTENT, DataColumns.DATA1,
+ DataColumns.DATA3
+ };
+
+ public static final int DATA_ID_COLUMN = 0; // 数据ID列索引
+
+ public static final int DATA_MIME_TYPE_COLUMN = 1; // 数据MIME类型列索引
+
+ public static final int DATA_CONTENT_COLUMN = 2; // 数据内容列索引
+
+ public static final int DATA_CONTENT_DATA_1_COLUMN = 3; // 数据内容数据1列索引
+
+ public static final int DATA_CONTENT_DATA_3_COLUMN = 4; // 数据内容数据3列索引
+
+ private ContentResolver mContentResolver; // 内容解析器，用于与内容提供者交互
+
+ private boolean mIsCreate; // 标识是否为新建数据
+
+ private long mDataId; // 数据ID
+
+ private String mDataMimeType; // 数据MIME类型
+
+ private String mDataContent; // 数据内容
+
+ private long mDataContentData1; // 数据内容数据1
+
+ private String mDataContentData3; // 数据内容数据3
+
+ private ContentValues mDiffDataValues; // 存储差异数据的ContentValues
+
+ public SqlData(Context context) { // 构造函数，初始化新数据
+ mContentResolver = context.getContentResolver(); // 获取内容解析器
+ mIsCreate = true; // 设置为创建状态
+ mDataId = INVALID_ID; // 初始化数据ID为无效ID
+ mDataMimeType = DataConstants.NOTE; // 设置默认MIME类型为笔记
+ mDataContent = ""; // 初始化数据内容为空
+ mDataContentData1 = 0; // 初始化数据内容数据1为0
+ mDataContentData3 = ""; // 初始化数据内容数据3为空
+ mDiffDataValues = new ContentValues(); // 初始化差异数据
+ }
+
+ public SqlData(Context context, Cursor c) { // 构造函数，从Cursor加载数据
+ mContentResolver = context.getContentResolver(); // 获取内容解析器
+ mIsCreate = false; // 设置为非创建状态
+ loadFromCursor(c); // 从Cursor加载数据
+ mDiffDataValues = new ContentValues(); // 初始化差异数据
+ }
+
+ private void loadFromCursor(Cursor c) { // 从Cursor加载数据
+ mDataId = c.getLong(DATA_ID_COLUMN); // 获取数据ID
+ mDataMimeType = c.getString(DATA_MIME_TYPE_COLUMN); // 获取数据MIME类型
+ mDataContent = c.getString(DATA_CONTENT_COLUMN); // 获取数据内容
+ mDataContentData1 = c.getLong(DATA_CONTENT_DATA_1_COLUMN); // 获取数据内容数据1
+ mDataContentData3 = c.getString(DATA_CONTENT_DATA_3_COLUMN); // 获取数据内容数据3
+ }
+
+ public void setContent(JSONObject js) throws JSONException { // 设置内容，从JSON对象加载数据
+ long dataId = js.has(DataColumns.ID) ? js.getLong(DataColumns.ID) : INVALID_ID; // 获取数据ID
+ if (mIsCreate || mDataId != dataId) { // 如果是创建状态或ID不匹配
+ mDiffDataValues.put(DataColumns.ID, dataId); // 存储数据ID
+ }
+ mDataId = dataId; // 更新数据ID
+
+ String dataMimeType = js.has(DataColumns.MIME_TYPE) ? js.getString(DataColumns.MIME_TYPE)
+ : DataConstants.NOTE; // 获取数据MIME类型
+ if (mIsCreate || !mDataMimeType.equals(dataMimeType)) { // 如果是创建状态或MIME类型不匹配
+ mDiffDataValues.put(DataColumns.MIME_TYPE, dataMimeType); // 存储数据MIME类型
+ }
+ mDataMimeType = dataMimeType; // 更新数据MIME类型
+
+ String dataContent = js.has(DataColumns.CONTENT) ? js.getString(DataColumns.CONTENT) : ""; // 获取数据内容
+ if (mIsCreate || !mDataContent.equals(dataContent)) { // 如果是创建状态或内容不匹配
+ mDiffDataValues.put(DataColumns.CONTENT, dataContent); // 存储数据内容
+ }
+ mDataContent = dataContent; // 更新数据内容
+
+ long dataContentData1 = js.has(DataColumns.DATA1) ? js.getLong(DataColumns.DATA1) : 0; // 获取数据内容数据1
+ if (mIsCreate || mDataContentData1 != dataContentData1) { // 如果是创建状态或数据1不匹配
+ mDiffDataValues.put(DataColumns.DATA1, dataContentData1); // 存储数据内容数据1
+ }
+ mDataContentData1 = dataContentData1; // 更新数据内容数据1
+
+ String dataContentData3 = js.has(DataColumns.DATA3) ? js.getString(DataColumns.DATA3) : ""; // 获取数据内容数据3
+ if (mIsCreate || !mDataContentData3.equals(dataContentData3)) { // 如果是创建状态或数据3不匹配
+ mDiffDataValues.put(DataColumns.DATA3, dataContentData3); // 存储数据内容数据3
+ }
+ mDataContentData3 = dataContentData3; // 更新数据内容数据3
+ }
+
+ public JSONObject getContent() throws JSONException { // 获取内容，返回JSON对象
+ if (mIsCreate) { // 如果是创建状态
+ Log.e(TAG, "it seems that we haven't created this in database yet"); // 记录错误日志
+ return null; // 返回null
+ }
+ JSONObject js = new JSONObject(); // 创建JSON对象
+ js.put(DataColumns.ID, mDataId); // 存储数据ID
+ js.put(DataColumns.MIME_TYPE, mDataMimeType); // 存储数据MIME类型
+ js.put(DataColumns.CONTENT, mDataContent); // 存储数据内容
+ js.put(DataColumns.DATA1, mDataContentData1); // 存储数据内容数据1
+ js.put(DataColumns.DATA3, mDataContentData3); // 存储数据内容数据3
+ return js; // 返回JSON对象
+ }
+
+ public void commit(long noteId, boolean validateVersion, long version) { // 提交数据到数据库
+
+ if (mIsCreate) { // 如果是创建状态
+ if (mDataId == INVALID_ID && mDiffDataValues.containsKey(DataColumns.ID)) { // 如果ID无效且包含ID
+ mDiffDataValues.remove(DataColumns.ID); // 移除ID
+ }
+
+ mDiffDataValues.put(DataColumns.NOTE_ID, noteId); // 存储笔记ID
+ Uri uri = mContentResolver.insert(Notes.CONTENT_DATA_URI, mDiffDataValues); // 插入数据
+ try {
+ mDataId = Long.valueOf(uri.getPathSegments().get(1)); // 获取新插入数据的ID
+ } catch (NumberFormatException e) { // 捕获数字格式异常
+ Log.e(TAG, "Get note id error :" + e.toString()); // 记录错误日志
+ throw new ActionFailureException("create note failed"); // 抛出创建失败异常
+ }
+ } else { // 如果不是创建状态
+ if (mDiffDataValues.size() > 0) { // 如果有差异数据
+ int result = 0; // 结果初始化
+ if (!validateVersion) { // 如果不验证版本
+ result = mContentResolver.update(ContentUris.withAppendedId(
+ Notes.CONTENT_DATA_URI, mDataId), mDiffDataValues, null, null); // 更新数据
+ } else { // 如果验证版本
+ result = mContentResolver.update(ContentUris.withAppendedId(
+ Notes.CONTENT_DATA_URI, mDataId), mDiffDataValues,
+ " ? in (SELECT " + NoteColumns.ID + " FROM " + TABLE.NOTE
+ + " WHERE " + NoteColumns.VERSION + "=?)", new String[] {
+ String.valueOf(noteId), String.valueOf(version)
+ }); // 根据版本更新数据
+ }
+ if (result == 0) { // 如果没有更新
+ Log.w(TAG, "there is no update. maybe user updates note when syncing"); // 记录警告日志
+ }
+ }
+ }
+
+ mDiffDataValues.clear(); // 清空差异数据
+ mIsCreate = false; // 设置为非创建状态
+ }
+
+ public long getId() { // 获取数据ID
+ return mDataId; // 返回数据ID
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/SqlNote.java b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/SqlNote.java
new file mode 100644
index 0000000..3a62ef1
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/SqlNote.java
@@ -0,0 +1,503 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.gtask.data; // 包名，包含与任务相关的数据处理
+
+import android.appwidget.AppWidgetManager; // 导入AppWidgetManager类，用于管理小部件
+import android.content.ContentResolver; // 导入ContentResolver类，用于访问内容提供者
+import android.content.ContentValues; // 导入ContentValues类，用于存储内容值
+import android.content.Context; // 导入Context类，提供应用环境信息
+import android.database.Cursor; // 导入Cursor类，用于数据库查询结果
+import android.net.Uri; // 导入Uri类，用于处理URI
+import android.util.Log; // 导入Log类，用于日志记录
+
+import net.micode.notes.data.Notes; // 导入Notes类，包含笔记相关的数据结构
+import net.micode.notes.data.Notes.DataColumns; // 导入数据列常量
+import net.micode.notes.data.Notes.NoteColumns; // 导入笔记列常量
+import net.micode.notes.gtask.exception.ActionFailureException; // 导入自定义异常类
+import net.micode.notes.tool.GTaskStringUtils; // 导入工具类，处理字符串
+import net.micode.notes.tool.ResourceParser; // 导入资源解析工具类
+
+import org.json.JSONArray; // 导入JSONArray类，用于处理JSON数组
+import org.json.JSONException; // 导入JSONException类，处理JSON异常
+import org.json.JSONObject; // 导入JSONObject类，用于处理JSON对象
+
+import java.util.ArrayList; // 导入ArrayList类，用于动态数组
+
+public class SqlNote { // SqlNote类，表示一个笔记对象
+ private static final String TAG = SqlNote.class.getSimpleName(); // 日志标签
+
+ private static final int INVALID_ID = -99999; // 无效ID常量
+
+ public static final String[] PROJECTION_NOTE = new String[] { // 笔记的列投影
+ NoteColumns.ID, NoteColumns.ALERTED_DATE, NoteColumns.BG_COLOR_ID,
+ NoteColumns.CREATED_DATE, NoteColumns.HAS_ATTACHMENT, NoteColumns.MODIFIED_DATE,
+ NoteColumns.NOTES_COUNT, NoteColumns.PARENT_ID, NoteColumns.SNIPPET, NoteColumns.TYPE,
+ NoteColumns.WIDGET_ID, NoteColumns.WIDGET_TYPE, NoteColumns.SYNC_ID,
+ NoteColumns.LOCAL_MODIFIED, NoteColumns.ORIGIN_PARENT_ID, NoteColumns.GTASK_ID,
+ NoteColumns.VERSION
+ };
+
+ public static final int ID_COLUMN = 0; // ID列索引
+
+ public static final int ALERTED_DATE_COLUMN = 1; // 提醒日期列索引
+
+ public static final int BG_COLOR_ID_COLUMN = 2; // 背景颜色ID列索引
+
+ public static final int CREATED_DATE_COLUMN = 3; // 创建日期列索引
+
+ public static final int HAS_ATTACHMENT_COLUMN = 4; // 是否有附件列索引
+
+ public static final int MODIFIED_DATE_COLUMN = 5; // 修改日期列索引
+
+ public static final int NOTES_COUNT_COLUMN = 6; // 笔记数量列索引
+
+ public static final int PARENT_ID_COLUMN = 7; // 父ID列索引
+
+ public static final int SNIPPET_COLUMN = 8; // 摘要列索引
+
+ public static final int TYPE_COLUMN = 9; // 类型列索引
+
+ public static final int WIDGET_ID_COLUMN = 10; // 小部件ID列索引
+
+ public static final int WIDGET_TYPE_COLUMN = 11; // 小部件类型列索引
+
+ public static final int SYNC_ID_COLUMN = 12; // 同步ID列索引
+
+ public static final int LOCAL_MODIFIED_COLUMN = 13; // 本地修改标记列索引
+
+ public static final int ORIGIN_PARENT_ID_COLUMN = 14; // 原始父ID列索引
+
+ public static final int GTASK_ID_COLUMN = 15; // GTASK ID列索引
+
+ public static final int VERSION_COLUMN = 16; // 版本列索引
+
+ private Context mContext; // 上下文对象
+
+ private ContentResolver mContentResolver; // 内容解析器
+
+ private boolean mIsCreate; // 是否为新建标记
+
+ private long mId; // 笔记ID
+
+ private long mAlertDate; // 提醒日期
+
+ private int mBgColorId; // 背景颜色ID
+
+ private long mCreatedDate; // 创建日期
+
+ private int mHasAttachment; // 附件标记
+
+ private long mModifiedDate; // 修改日期
+
+ private long mParentId; // 父ID
+
+ private String mSnippet; // 摘要
+
+ private int mType; // 笔记类型
+
+ private int mWidgetId; // 小部件ID
+
+ private int mWidgetType; // 小部件类型
+
+ private long mOriginParent; // 原始父ID
+
+ private long mVersion; // 版本号
+
+ private ContentValues mDiffNoteValues; // 存储笔记的差异值
+
+ private ArrayList mDataList; // 笔记数据列表
+
+ public SqlNote(Context context) { // 构造函数，创建新笔记
+ mContext = context; // 初始化上下文
+ mContentResolver = context.getContentResolver(); // 获取内容解析器
+ mIsCreate = true; // 设置为新建状态
+ mId = INVALID_ID; // 设置无效ID
+ mAlertDate = 0; // 初始化提醒日期
+ mBgColorId = ResourceParser.getDefaultBgId(context); // 获取默认背景颜色ID
+ mCreatedDate = System.currentTimeMillis(); // 获取当前时间作为创建日期
+ mHasAttachment = 0; // 初始化附件标记
+ mModifiedDate = System.currentTimeMillis(); // 获取当前时间作为修改日期
+ mParentId = 0; // 初始化父ID
+ mSnippet = ""; // 初始化摘要
+ mType = Notes.TYPE_NOTE; // 设置笔记类型为普通笔记
+ mWidgetId = AppWidgetManager.INVALID_APPWIDGET_ID; // 设置小部件ID为无效值
+ mWidgetType = Notes.TYPE_WIDGET_INVALIDE; // 设置小部件类型为无效值
+ mOriginParent = 0; // 初始化原始父ID
+ mVersion = 0; // 初始化版本号
+ mDiffNoteValues = new ContentValues(); // 初始化差异值存储
+ mDataList = new ArrayList(); // 初始化数据列表
+ }
+
+ public SqlNote(Context context, Cursor c) { // 构造函数，从Cursor加载笔记
+ mContext = context; // 初始化上下文
+ mContentResolver = context.getContentResolver(); // 获取内容解析器
+ mIsCreate = false; // 设置为非新建状态
+ loadFromCursor(c); // 从Cursor加载数据
+ mDataList = new ArrayList(); // 初始化数据列表
+ if (mType == Notes.TYPE_NOTE) // 如果是笔记类型
+ loadDataContent(); // 加载数据内容
+ mDiffNoteValues = new ContentValues(); // 初始化差异值存储
+ }
+
+ public SqlNote(Context context, long id) { // 构造函数，通过ID加载笔记
+ mContext = context; // 初始化上下文
+ mContentResolver = context.getContentResolver(); // 获取内容解析器
+ mIsCreate = false; // 设置为非新建状态
+ loadFromCursor(id); // 从ID加载数据
+ mDataList = new ArrayList(); // 初始化数据列表
+ if (mType == Notes.TYPE_NOTE) // 如果是笔记类型
+ loadDataContent(); // 加载数据内容
+ mDiffNoteValues = new ContentValues(); // 初始化差异值存储
+ }
+
+ private void loadFromCursor(long id) { // 从Cursor加载数据
+ Cursor c = null; // 初始化Cursor
+ try {
+ c = mContentResolver.query(Notes.CONTENT_NOTE_URI, PROJECTION_NOTE, "(_id=?)", // 查询笔记数据
+ new String[] {
+ String.valueOf(id) // 通过ID查询
+ }, null);
+ if (c != null) { // 如果Cursor不为空
+ c.moveToNext(); // 移动到下一行
+ loadFromCursor(c); // 从Cursor加载数据
+ } else {
+ Log.w(TAG, "loadFromCursor: cursor = null"); // 日志警告，Cursor为空
+ }
+ } finally {
+ if (c != null) // 如果Cursor不为空
+ c.close(); // 关闭Cursor
+ }
+ }
+
+ private void loadFromCursor(Cursor c) { // 从Cursor加载数据
+ mId = c.getLong(ID_COLUMN); // 获取ID
+ mAlertDate = c.getLong(ALERTED_DATE_COLUMN); // 获取提醒日期
+ mBgColorId = c.getInt(BG_COLOR_ID_COLUMN); // 获取背景颜色ID
+ mCreatedDate = c.getLong(CREATED_DATE_COLUMN); // 获取创建日期
+ mHasAttachment = c.getInt(HAS_ATTACHMENT_COLUMN); // 获取附件标记
+ mModifiedDate = c.getLong(MODIFIED_DATE_COLUMN); // 获取修改日期
+ mParentId = c.getLong(PARENT_ID_COLUMN); // 获取父ID
+ mSnippet = c.getString(SNIPPET_COLUMN); // 获取摘要
+ mType = c.getInt(TYPE_COLUMN); // 获取笔记类型
+ mWidgetId = c.getInt(WIDGET_ID_COLUMN); // 获取小部件ID
+ mWidgetType = c.getInt(WIDGET_TYPE_COLUMN); // 获取小部件类型
+ mVersion = c.getLong(VERSION_COLUMN); // 获取版本号
+ }
+
+ private void loadDataContent() { // 加载笔记的数据内容
+ Cursor c = null; // 初始化Cursor
+ mDataList.clear(); // 清空数据列表
+ try {
+ c = mContentResolver.query(Notes.CONTENT_DATA_URI, SqlData.PROJECTION_DATA, // 查询数据内容
+ "(note_id=?)", new String[] {
+ String.valueOf(mId) // 通过笔记ID查询
+ }, null);
+ if (c != null) { // 如果Cursor不为空
+ if (c.getCount() == 0) { // 如果没有数据
+ Log.w(TAG, "it seems that the note has not data"); // 日志警告，笔记没有数据
+ return; // 返回
+ }
+ while (c.moveToNext()) { // 遍历Cursor
+ SqlData data = new SqlData(mContext, c); // 创建SqlData对象
+ mDataList.add(data); // 添加到数据列表
+ }
+ } else {
+ Log.w(TAG, "loadDataContent: cursor = null"); // 日志警告，Cursor为空
+ }
+ } finally {
+ if (c != null) // 如果Cursor不为空
+ c.close(); // 关闭Cursor
+ }
+ }
+
+ public boolean setContent(JSONObject js) { // 设置笔记内容
+ try {
+ JSONObject note = js.getJSONObject(GTaskStringUtils.META_HEAD_NOTE); // 获取笔记对象
+ if (note.getInt(NoteColumns.TYPE) == Notes.TYPE_SYSTEM) { // 如果是系统文件夹
+ Log.w(TAG, "cannot set system folder"); // 日志警告，不能设置系统文件夹
+ } else if (note.getInt(NoteColumns.TYPE) == Notes.TYPE_FOLDER) { // 如果是文件夹
+ // 对于文件夹，只能更新摘要和类型
+ String snippet = note.has(NoteColumns.SNIPPET) ? note // 获取摘要
+ .getString(NoteColumns.SNIPPET) : "";
+ if (mIsCreate || !mSnippet.equals(snippet)) { // 如果是新建或摘要不同
+ mDiffNoteValues.put(NoteColumns.SNIPPET, snippet); // 更新摘要
+ }
+ mSnippet = snippet; // 设置摘要
+
+ int type = note.has(NoteColumns.TYPE) ? note.getInt(NoteColumns.TYPE) // 获取类型
+ : Notes.TYPE_NOTE;
+ if (mIsCreate || mType != type) { // 如果是新建或类型不同
+ mDiffNoteValues.put(NoteColumns.TYPE, type); // 更新类型
+ }
+ mType = type; // 设置类型
+ } else if (note.getInt(NoteColumns.TYPE) == Notes.TYPE_NOTE) { // 如果是笔记
+ JSONArray dataArray = js.getJSONArray(GTaskStringUtils.META_HEAD_DATA); // 获取数据数组
+ long id = note.has(NoteColumns.ID) ? note.getLong(NoteColumns.ID) : INVALID_ID; // 获取ID
+ if (mIsCreate || mId != id) { // 如果是新建或ID不同
+ mDiffNoteValues.put(NoteColumns.ID, id); // 更新ID
+ }
+ mId = id; // 设置ID
+
+ long alertDate = note.has(NoteColumns.ALERTED_DATE) ? note // 获取提醒日期
+ .getLong(NoteColumns.ALERTED_DATE) : 0;
+ if (mIsCreate || mAlertDate != alertDate) { // 如果是新建或提醒日期不同
+ mDiffNoteValues.put(NoteColumns.ALERTED_DATE, alertDate); // 更新提醒日期
+ }
+ mAlertDate = alertDate; // 设置提醒日期
+
+ int bgColorId = note.has(NoteColumns.BG_COLOR_ID) ? note // 获取背景颜色ID
+ .getInt(NoteColumns.BG_COLOR_ID) : ResourceParser.getDefaultBgId(mContext);
+ if (mIsCreate || mBgColorId != bgColorId) { // 如果是新建或背景颜色ID不同
+ mDiffNoteValues.put(NoteColumns.BG_COLOR_ID, bgColorId); // 更新背景颜色ID
+ }
+ mBgColorId = bgColorId; // 设置背景颜色ID
+
+ long createDate = note.has(NoteColumns.CREATED_DATE) ? note // 获取创建日期
+ .getLong(NoteColumns.CREATED_DATE) : System.currentTimeMillis();
+ if (mIsCreate || mCreatedDate != createDate) { // 如果是新建或创建日期不同
+ mDiffNoteValues.put(NoteColumns.CREATED_DATE, createDate); // 更新创建日期
+ }
+ mCreatedDate = createDate; // 设置创建日期
+
+ int hasAttachment = note.has(NoteColumns.HAS_ATTACHMENT) ? note // 获取附件标记
+ .getInt(NoteColumns.HAS_ATTACHMENT) : 0;
+ if (mIsCreate || mHasAttachment != hasAttachment) { // 如果是新建或附件标记不同
+ mDiffNoteValues.put(NoteColumns.HAS_ATTACHMENT, hasAttachment); // 更新附件标记
+ }
+ mHasAttachment = hasAttachment; // 设置附件标记
+
+ long modifiedDate = note.has(NoteColumns.MODIFIED_DATE) ? note // 获取修改日期
+ .getLong(NoteColumns.MODIFIED_DATE) : System.currentTimeMillis();
+ if (mIsCreate || mModifiedDate != modifiedDate) { // 如果是新建或修改日期不同
+ mDiffNoteValues.put(NoteColumns.MODIFIED_DATE, modifiedDate); // 更新修改日期
+ }
+ mModifiedDate = modifiedDate; // 设置修改日期
+
+ long parentId = note.has(NoteColumns.PARENT_ID) ? note // 获取父ID
+ .getLong(NoteColumns.PARENT_ID) : 0;
+ if (mIsCreate || mParentId != parentId) { // 如果是新建或父ID不同
+ mDiffNoteValues.put(NoteColumns.PARENT_ID, parentId); // 更新父ID
+ }
+ mParentId = parentId; // 设置父ID
+
+ String snippet = note.has(NoteColumns.SNIPPET) ? note // 获取摘要
+ .getString(NoteColumns.SNIPPET) : "";
+ if (mIsCreate || !mSnippet.equals(snippet)) { // 如果是新建或摘要不同
+ mDiffNoteValues.put(NoteColumns.SNIPPET, snippet); // 更新摘要
+ }
+ mSnippet = snippet; // 设置摘要
+
+ int type = note.has(NoteColumns.TYPE) ? note.getInt(NoteColumns.TYPE) // 获取类型
+ : Notes.TYPE_NOTE;
+ if (mIsCreate || mType != type) { // 如果是新建或类型不同
+ mDiffNoteValues.put(NoteColumns.TYPE, type); // 更新类型
+ }
+ mType = type; // 设置类型
+
+ int widgetId = note.has(NoteColumns.WIDGET_ID) ? note.getInt(NoteColumns.WIDGET_ID) // 获取小部件ID
+ : AppWidgetManager.INVALID_APPWIDGET_ID;
+ if (mIsCreate || mWidgetId != widgetId) { // 如果是新建或小部件ID不同
+ mDiffNoteValues.put(NoteColumns.WIDGET_ID, widgetId); // 更新小部件ID
+ }
+ mWidgetId = widgetId; // 设置小部件ID
+
+ int widgetType = note.has(NoteColumns.WIDGET_TYPE) ? note // 获取小部件类型
+ .getInt(NoteColumns.WIDGET_TYPE) : Notes.TYPE_WIDGET_INVALIDE;
+ if (mIsCreate || mWidgetType != widgetType) { // 如果是新建或小部件类型不同
+ mDiffNoteValues.put(NoteColumns.WIDGET_TYPE, widgetType); // 更新小部件类型
+ }
+ mWidgetType = widgetType; // 设置小部件类型
+
+ long originParent = note.has(NoteColumns.ORIGIN_PARENT_ID) ? note // 获取原始父ID
+ .getLong(NoteColumns.ORIGIN_PARENT_ID) : 0;
+ if (mIsCreate || mOriginParent != originParent) { // 如果是新建或原始父ID不同
+ mDiffNoteValues.put(NoteColumns.ORIGIN_PARENT_ID, originParent); // 更新原始父ID
+ }
+ mOriginParent = originParent; // 设置原始父ID
+
+ for (int i = 0; i < dataArray.length(); i++) { // 遍历数据数组
+ JSONObject data = dataArray.getJSONObject(i); // 获取数据对象
+ SqlData sqlData = null; // 初始化SqlData对象
+ if (data.has(DataColumns.ID)) { // 如果数据对象有ID
+ long dataId = data.getLong(DataColumns.ID); // 获取数据ID
+ for (SqlData temp : mDataList) { // 遍历数据列表
+ if (dataId == temp.getId()) { // 如果找到匹配的ID
+ sqlData = temp; // 设置SqlData对象
+ }
+ }
+ }
+
+ if (sqlData == null) { // 如果没有找到匹配的SqlData
+ sqlData = new SqlData(mContext); // 创建新的SqlData对象
+ mDataList.add(sqlData); // 添加到数据列表
+ }
+
+ sqlData.setContent(data); // 设置SqlData内容
+ }
+ }
+ } catch (JSONException e) { // 捕获JSON异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ return false; // 返回失败
+ }
+ return true; // 返回成功
+ }
+
+ public JSONObject getContent() { // 获取笔记内容
+ try {
+ JSONObject js = new JSONObject(); // 创建JSON对象
+
+ if (mIsCreate) { // 如果是新建状态
+ Log.e(TAG, "it seems that we haven't created this in database yet"); // 日志错误，尚未在数据库中创建
+ return null; // 返回空
+ }
+
+ JSONObject note = new JSONObject(); // 创建笔记JSON对象
+ if (mType == Notes.TYPE_NOTE) { // 如果是笔记类型
+ note.put(NoteColumns.ID, mId); // 添加ID
+ note.put(NoteColumns.ALERTED_DATE, mAlertDate); // 添加提醒日期
+ note.put(NoteColumns.BG_COLOR_ID, mBgColorId); // 添加背景颜色ID
+ note.put(NoteColumns.CREATED_DATE, mCreatedDate); // 添加创建日期
+ note.put(NoteColumns.HAS_ATTACHMENT, mHasAttachment); // 添加附件标记
+ note.put(NoteColumns.MODIFIED_DATE, mModifiedDate); // 添加修改日期
+ note.put(NoteColumns.PARENT_ID, mParentId); // 添加父ID
+ note.put(NoteColumns.SNIPPET, mSnippet); // 添加摘要
+ note.put(NoteColumns.TYPE, mType); // 添加笔记类型
+ note.put(NoteColumns.WIDGET_ID, mWidgetId); // 添加小部件ID
+ note.put(NoteColumns.WIDGET_TYPE, mWidgetType); // 添加小部件类型
+ note.put(NoteColumns.ORIGIN_PARENT_ID, mOriginParent); // 添加原始父ID
+ js.put(GTaskStringUtils.META_HEAD_NOTE, note); // 将笔记对象添加到JSON
+
+ JSONArray dataArray = new JSONArray(); // 创建数据数组
+ for (SqlData sqlData : mDataList) { // 遍历数据列表
+ JSONObject data = sqlData.getContent(); // 获取SqlData内容
+ if (data != null) { // 如果内容不为空
+ dataArray.put(data); // 添加到数据数组
+ }
+ }
+ js.put(GTaskStringUtils.META_HEAD_DATA, dataArray); // 将数据数组添加到JSON
+ } else if (mType == Notes.TYPE_FOLDER || mType == Notes.TYPE_SYSTEM) { // 如果是文件夹或系统类型
+ note.put(NoteColumns.ID, mId); // 添加ID
+ note.put(NoteColumns.TYPE, mType); // 添加类型
+ note.put(NoteColumns.SNIPPET, mSnippet); // 添加摘要
+ js.put(GTaskStringUtils.META_HEAD_NOTE, note); // 将笔记对象添加到JSON
+ }
+
+ return js; // 返回JSON对象
+ } catch (JSONException e) { // 捕获JSON异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ }
+ return null; // 返回空
+ }
+
+ public void setParentId(long id) { // 设置父ID
+ mParentId = id; // 更新父ID
+ mDiffNoteValues.put(NoteColumns.PARENT_ID, id); // 更新差异值
+ }
+
+ public void setGtaskId(String gid) { // 设置GTask ID
+ mDiffNoteValues.put(NoteColumns.GTASK_ID, gid); // 更新差异值
+ }
+
+ public void setSyncId(long syncId) { // 设置同步ID
+ mDiffNoteValues.put(NoteColumns.SYNC_ID, syncId); // 更新差异值
+ }
+
+ public void resetLocalModified() { // 重置本地修改标记
+ mDiffNoteValues.put(NoteColumns.LOCAL_MODIFIED, 0); // 更新差异值
+ }
+
+ public long getId() { // 获取ID
+ return mId; // 返回ID
+ }
+
+ public long getParentId() { // 获取父ID
+ return mParentId; // 返回父ID
+ }
+
+ public String getSnippet() { // 获取摘要
+ return mSnippet; // 返回摘要
+ }
+
+ public boolean isNoteType() { // 判断是否为笔记类型
+ return mType == Notes.TYPE_NOTE; // 返回结果
+ }
+
+ public void commit(boolean validateVersion) { // 提交笔记
+ if (mIsCreate) { // 如果是新建状态
+ if (mId == INVALID_ID && mDiffNoteValues.containsKey(NoteColumns.ID)) { // 如果ID无效且差异值中包含ID
+ mDiffNoteValues.remove(NoteColumns.ID); // 移除ID
+ }
+
+ Uri uri = mContentResolver.insert(Notes.CONTENT_NOTE_URI, mDiffNoteValues); // 插入新笔记
+ try {
+ mId = Long.valueOf(uri.getPathSegments().get(1)); // 获取新笔记的ID
+ } catch (NumberFormatException e) { // 捕获数字格式异常
+ Log.e(TAG, "Get note id error :" + e.toString()); // 记录错误日志
+ throw new ActionFailureException("create note failed"); // 抛出创建失败异常
+ }
+ if (mId == 0) { // 如果ID为0
+ throw new IllegalStateException("Create thread id failed"); // 抛出非法状态异常
+ }
+
+ if (mType == Notes.TYPE_NOTE) { // 如果是笔记类型
+ for (SqlData sqlData : mDataList) { // 遍历数据列表
+ sqlData.commit(mId, false, -1); // 提交SqlData
+ }
+ }
+ } else { // 如果不是新建状态
+ if (mId <= 0 && mId != Notes.ID_ROOT_FOLDER && mId != Notes.ID_CALL_RECORD_FOLDER) { // 如果ID无效
+ Log.e(TAG, "No such note"); // 记录错误日志
+ throw new IllegalStateException("Try to update note with invalid id"); // 抛出非法状态异常
+ }
+ if (mDiffNoteValues.size() > 0) { // 如果差异值不为空
+ mVersion++; // 增加版本号
+ int result = 0; // 初始化结果
+ if (!validateVersion) { // 如果不需要验证版本
+ result = mContentResolver.update(Notes.CONTENT_NOTE_URI, mDiffNoteValues, "(" // 更新笔记
+ + NoteColumns.ID + "=?)", new String[] {
+ String.valueOf(mId) // 通过ID更新
+ });
+ } else { // 如果需要验证版本
+ result = mContentResolver.update(Notes.CONTENT_NOTE_URI, mDiffNoteValues, "(" // 更新笔记
+ + NoteColumns.ID + "=?) AND (" + NoteColumns.VERSION + "<=?)",
+ new String[] {
+ String.valueOf(mId), String.valueOf(mVersion) // 通过ID和版本更新
+ });
+ }
+ if (result == 0) { // 如果没有更新
+ Log.w(TAG, "there is no update. maybe user updates note when syncing"); // 日志警告，可能在同步时更新
+ }
+ }
+
+ if (mType == Notes.TYPE_NOTE) { // 如果是笔记类型
+ for (SqlData sqlData : mDataList) { // 遍历数据列表
+ sqlData.commit(mId, validateVersion, mVersion); // 提交SqlData
+ }
+ }
+ }
+
+ // 刷新本地信息
+ loadFromCursor(mId); // 通过ID加载数据
+ if (mType == Notes.TYPE_NOTE) // 如果是笔记类型
+ loadDataContent(); // 加载数据内容
+
+ mDiffNoteValues.clear(); // 清空差异值
+ mIsCreate = false; // 设置为非新建状态
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/Task.java b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/Task.java
new file mode 100644
index 0000000..15b0268
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/Task.java
@@ -0,0 +1,351 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.gtask.data;
+
+import android.database.Cursor;
+import android.text.TextUtils;
+import android.util.Log;
+
+import net.micode.notes.data.Notes;
+import net.micode.notes.data.Notes.DataColumns;
+import net.micode.notes.data.Notes.DataConstants;
+import net.micode.notes.data.Notes.NoteColumns;
+import net.micode.notes.gtask.exception.ActionFailureException;
+import net.micode.notes.tool.GTaskStringUtils;
+
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+
+public class Task extends Node {
+ private static final String TAG = Task.class.getSimpleName(); // 任务类的标签，用于日志记录
+
+ private boolean mCompleted; // 任务是否完成的标志
+
+ private String mNotes; // 任务的备注信息
+
+ private JSONObject mMetaInfo; // 任务的元信息
+
+ private Task mPriorSibling; // 任务的前一个兄弟任务
+
+ private TaskList mParent; // 任务的父任务列表
+
+ public Task() {
+ super(); // 调用父类构造函数
+ mCompleted = false; // 初始化任务为未完成
+ mNotes = null; // 初始化备注为空
+ mPriorSibling = null; // 初始化前一个兄弟任务为空
+ mParent = null; // 初始化父任务列表为空
+ mMetaInfo = null; // 初始化元信息为空
+ }
+
+ public JSONObject getCreateAction(int actionId) {
+ JSONObject js = new JSONObject(); // 创建一个新的JSON对象
+
+ try {
+ // action_type
+ js.put(GTaskStringUtils.GTASK_JSON_ACTION_TYPE,
+ GTaskStringUtils.GTASK_JSON_ACTION_TYPE_CREATE); // 设置操作类型为创建
+
+ // action_id
+ js.put(GTaskStringUtils.GTASK_JSON_ACTION_ID, actionId); // 设置操作ID
+
+ // index
+ js.put(GTaskStringUtils.GTASK_JSON_INDEX, mParent.getChildTaskIndex(this)); // 获取任务在父任务列表中的索引
+
+ // entity_delta
+ JSONObject entity = new JSONObject(); // 创建一个实体的JSON对象
+ entity.put(GTaskStringUtils.GTASK_JSON_NAME, getName()); // 设置任务名称
+ entity.put(GTaskStringUtils.GTASK_JSON_CREATOR_ID, "null"); // 设置创建者ID为null
+ entity.put(GTaskStringUtils.GTASK_JSON_ENTITY_TYPE,
+ GTaskStringUtils.GTASK_JSON_TYPE_TASK); // 设置实体类型为任务
+ if (getNotes() != null) {
+ entity.put(GTaskStringUtils.GTASK_JSON_NOTES, getNotes()); // 如果有备注，添加备注信息
+ }
+ js.put(GTaskStringUtils.GTASK_JSON_ENTITY_DELTA, entity); // 将实体信息添加到JSON对象中
+
+ // parent_id
+ js.put(GTaskStringUtils.GTASK_JSON_PARENT_ID, mParent.getGid()); // 设置父任务ID
+
+ // dest_parent_type
+ js.put(GTaskStringUtils.GTASK_JSON_DEST_PARENT_TYPE,
+ GTaskStringUtils.GTASK_JSON_TYPE_GROUP); // 设置目标父类型为组
+
+ // list_id
+ js.put(GTaskStringUtils.GTASK_JSON_LIST_ID, mParent.getGid()); // 设置任务列表ID
+
+ // prior_sibling_id
+ if (mPriorSibling != null) {
+ js.put(GTaskStringUtils.GTASK_JSON_PRIOR_SIBLING_ID, mPriorSibling.getGid()); // 如果有前一个兄弟任务，添加其ID
+ }
+
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ throw new ActionFailureException("fail to generate task-create jsonobject"); // 抛出创建任务JSON对象失败的异常
+ }
+
+ return js; // 返回创建操作的JSON对象
+ }
+
+ public JSONObject getUpdateAction(int actionId) {
+ JSONObject js = new JSONObject(); // 创建一个新的JSON对象
+
+ try {
+ // action_type
+ js.put(GTaskStringUtils.GTASK_JSON_ACTION_TYPE,
+ GTaskStringUtils.GTASK_JSON_ACTION_TYPE_UPDATE); // 设置操作类型为更新
+
+ // action_id
+ js.put(GTaskStringUtils.GTASK_JSON_ACTION_ID, actionId); // 设置操作ID
+
+ // id
+ js.put(GTaskStringUtils.GTASK_JSON_ID, getGid()); // 设置任务ID
+
+ // entity_delta
+ JSONObject entity = new JSONObject(); // 创建一个实体的JSON对象
+ entity.put(GTaskStringUtils.GTASK_JSON_NAME, getName()); // 设置任务名称
+ if (getNotes() != null) {
+ entity.put(GTaskStringUtils.GTASK_JSON_NOTES, getNotes()); // 如果有备注，添加备注信息
+ }
+ entity.put(GTaskStringUtils.GTASK_JSON_DELETED, getDeleted()); // 添加删除状态
+ js.put(GTaskStringUtils.GTASK_JSON_ENTITY_DELTA, entity); // 将实体信息添加到JSON对象中
+
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ throw new ActionFailureException("fail to generate task-update jsonobject"); // 抛出更新任务JSON对象失败的异常
+ }
+
+ return js; // 返回更新操作的JSON对象
+ }
+
+ public void setContentByRemoteJSON(JSONObject js) {
+ if (js != null) {
+ try {
+ // id
+ if (js.has(GTaskStringUtils.GTASK_JSON_ID)) {
+ setGid(js.getString(GTaskStringUtils.GTASK_JSON_ID)); // 设置任务ID
+ }
+
+ // last_modified
+ if (js.has(GTaskStringUtils.GTASK_JSON_LAST_MODIFIED)) {
+ setLastModified(js.getLong(GTaskStringUtils.GTASK_JSON_LAST_MODIFIED)); // 设置最后修改时间
+ }
+
+ // name
+ if (js.has(GTaskStringUtils.GTASK_JSON_NAME)) {
+ setName(js.getString(GTaskStringUtils.GTASK_JSON_NAME)); // 设置任务名称
+ }
+
+ // notes
+ if (js.has(GTaskStringUtils.GTASK_JSON_NOTES)) {
+ setNotes(js.getString(GTaskStringUtils.GTASK_JSON_NOTES)); // 设置备注信息
+ }
+
+ // deleted
+ if (js.has(GTaskStringUtils.GTASK_JSON_DELETED)) {
+ setDeleted(js.getBoolean(GTaskStringUtils.GTASK_JSON_DELETED)); // 设置删除状态
+ }
+
+ // completed
+ if (js.has(GTaskStringUtils.GTASK_JSON_COMPLETED)) {
+ setCompleted(js.getBoolean(GTaskStringUtils.GTASK_JSON_COMPLETED)); // 设置完成状态
+ }
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ throw new ActionFailureException("fail to get task content from jsonobject"); // 抛出从JSON对象获取任务内容失败的异常
+ }
+ }
+ }
+
+ public void setContentByLocalJSON(JSONObject js) {
+ if (js == null || !js.has(GTaskStringUtils.META_HEAD_NOTE)
+ || !js.has(GTaskStringUtils.META_HEAD_DATA)) {
+ Log.w(TAG, "setContentByLocalJSON: nothing is avaiable"); // 记录警告日志
+ }
+
+ try {
+ JSONObject note = js.getJSONObject(GTaskStringUtils.META_HEAD_NOTE); // 获取备注信息
+ JSONArray dataArray = js.getJSONArray(GTaskStringUtils.META_HEAD_DATA); // 获取数据数组
+
+ if (note.getInt(NoteColumns.TYPE) != Notes.TYPE_NOTE) {
+ Log.e(TAG, "invalid type"); // 记录错误日志
+ return; // 返回
+ }
+
+ for (int i = 0; i < dataArray.length(); i++) {
+ JSONObject data = dataArray.getJSONObject(i); // 获取每个数据对象
+ if (TextUtils.equals(data.getString(DataColumns.MIME_TYPE), DataConstants.NOTE)) {
+ setName(data.getString(DataColumns.CONTENT)); // 设置任务名称
+ break; // 退出循环
+ }
+ }
+
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ }
+ }
+
+ public JSONObject getLocalJSONFromContent() {
+ String name = getName(); // 获取任务名称
+ try {
+ if (mMetaInfo == null) {
+ // new task created from web
+ if (name == null) {
+ Log.w(TAG, "the note seems to be an empty one"); // 记录警告日志
+ return null; // 返回null
+ }
+
+ JSONObject js = new JSONObject(); // 创建一个新的JSON对象
+ JSONObject note = new JSONObject(); // 创建备注的JSON对象
+ JSONArray dataArray = new JSONArray(); // 创建数据数组
+ JSONObject data = new JSONObject(); // 创建数据对象
+ data.put(DataColumns.CONTENT, name); // 设置数据内容为任务名称
+ dataArray.put(data); // 将数据对象添加到数据数组
+ js.put(GTaskStringUtils.META_HEAD_DATA, dataArray); // 将数据数组添加到JSON对象
+ note.put(NoteColumns.TYPE, Notes.TYPE_NOTE); // 设置备注类型为笔记
+ js.put(GTaskStringUtils.META_HEAD_NOTE, note); // 将备注信息添加到JSON对象
+ return js; // 返回JSON对象
+ } else {
+ // synced task
+ JSONObject note = mMetaInfo.getJSONObject(GTaskStringUtils.META_HEAD_NOTE); // 获取元信息中的备注
+ JSONArray dataArray = mMetaInfo.getJSONArray(GTaskStringUtils.META_HEAD_DATA); // 获取元信息中的数据数组
+
+ for (int i = 0; i < dataArray.length(); i++) {
+ JSONObject data = dataArray.getJSONObject(i); // 获取每个数据对象
+ if (TextUtils.equals(data.getString(DataColumns.MIME_TYPE), DataConstants.NOTE)) {
+ data.put(DataColumns.CONTENT, getName()); // 更新数据内容为任务名称
+ break; // 退出循环
+ }
+ }
+
+ note.put(NoteColumns.TYPE, Notes.TYPE_NOTE); // 设置备注类型为笔记
+ return mMetaInfo; // 返回元信息
+ }
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ return null; // 返回null
+ }
+ }
+
+ public void setMetaInfo(MetaData metaData) {
+ if (metaData != null && metaData.getNotes() != null) {
+ try {
+ mMetaInfo = new JSONObject(metaData.getNotes()); // 设置元信息为传入的元数据
+ } catch (JSONException e) {
+ Log.w(TAG, e.toString()); // 记录警告日志
+ mMetaInfo = null; // 设置元信息为null
+ }
+ }
+ }
+
+ public int getSyncAction(Cursor c) {
+ try {
+ JSONObject noteInfo = null; // 声明备注信息对象
+ if (mMetaInfo != null && mMetaInfo.has(GTaskStringUtils.META_HEAD_NOTE)) {
+ noteInfo = mMetaInfo.getJSONObject(GTaskStringUtils.META_HEAD_NOTE); // 获取元信息中的备注
+ }
+
+ if (noteInfo == null) {
+ Log.w(TAG, "it seems that note meta has been deleted"); // 记录警告日志
+ return SYNC_ACTION_UPDATE_REMOTE; // 返回更新远程的操作
+ }
+
+ if (!noteInfo.has(NoteColumns.ID)) {
+ Log.w(TAG, "remote note id seems to be deleted"); // 记录警告日志
+ return SYNC_ACTION_UPDATE_LOCAL; // 返回更新本地的操作
+ }
+
+ // validate the note id now
+ if (c.getLong(SqlNote.ID_COLUMN) != noteInfo.getLong(NoteColumns.ID)) {
+ Log.w(TAG, "note id doesn't match"); // 记录警告日志
+ return SYNC_ACTION_UPDATE_LOCAL; // 返回更新本地的操作
+ }
+
+ if (c.getInt(SqlNote.LOCAL_MODIFIED_COLUMN) == 0) {
+ // there is no local update
+ if (c.getLong(SqlNote.SYNC_ID_COLUMN) == getLastModified()) {
+ // no update both side
+ return SYNC_ACTION_NONE; // 返回无操作
+ } else {
+ // apply remote to local
+ return SYNC_ACTION_UPDATE_LOCAL; // 返回更新本地的操作
+ }
+ } else {
+ // validate gtask id
+ if (!c.getString(SqlNote.GTASK_ID_COLUMN).equals(getGid())) {
+ Log.e(TAG, "gtask id doesn't match"); // 记录错误日志
+ return SYNC_ACTION_ERROR; // 返回错误操作
+ }
+ if (c.getLong(SqlNote.SYNC_ID_COLUMN) == getLastModified()) {
+ // local modification only
+ return SYNC_ACTION_UPDATE_REMOTE; // 返回更新远程的操作
+ } else {
+ return SYNC_ACTION_UPDATE_CONFLICT; // 返回冲突操作
+ }
+ }
+ } catch (Exception e) {
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ }
+
+ return SYNC_ACTION_ERROR; // 返回错误操作
+ }
+
+ public boolean isWorthSaving() {
+ return mMetaInfo != null || (getName() != null && getName().trim().length() > 0)
+ || (getNotes() != null && getNotes().trim().length() > 0); // 判断任务是否值得保存
+ }
+
+ public void setCompleted(boolean completed) {
+ this.mCompleted = completed; // 设置任务完成状态
+ }
+
+ public void setNotes(String notes) {
+ this.mNotes = notes; // 设置任务备注信息
+ }
+
+ public void setPriorSibling(Task priorSibling) {
+ this.mPriorSibling = priorSibling; // 设置前一个兄弟任务
+ }
+
+ public void setParent(TaskList parent) {
+ this.mParent = parent; // 设置父任务列表
+ }
+
+ public boolean getCompleted() {
+ return this.mCompleted; // 获取任务完成状态
+ }
+
+ public String getNotes() {
+ return this.mNotes; // 获取任务备注信息
+ }
+
+ public Task getPriorSibling() {
+ return this.mPriorSibling; // 获取前一个兄弟任务
+ }
+
+ public TaskList getParent() {
+ return this.mParent; // 获取父任务列表
+ }
+
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/TaskList.java b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/TaskList.java
new file mode 100644
index 0000000..4eb162c
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/data/TaskList.java
@@ -0,0 +1,342 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.gtask.data; // 包声明
+
+import android.database.Cursor; // 导入Cursor类
+import android.util.Log; // 导入Log类
+
+import net.micode.notes.data.Notes; // 导入Notes类
+import net.micode.notes.data.Notes.NoteColumns; // 导入NoteColumns类
+import net.micode.notes.gtask.exception.ActionFailureException; // 导入自定义异常类
+import net.micode.notes.tool.GTaskStringUtils; // 导入工具类
+
+import org.json.JSONException; // 导入JSONException类
+import org.json.JSONObject; // 导入JSONObject类
+
+import java.util.ArrayList; // 导入ArrayList类
+
+
+public class TaskList extends Node { // TaskList类继承自Node类
+ private static final String TAG = TaskList.class.getSimpleName(); // 定义日志标签
+
+ private int mIndex; // 任务列表索引
+
+ private ArrayList mChildren; // 存储子任务的列表
+
+ public TaskList() { // 构造函数
+ super(); // 调用父类构造函数
+ mChildren = new ArrayList(); // 初始化子任务列表
+ mIndex = 1; // 初始化索引
+ }
+
+ public JSONObject getCreateAction(int actionId) { // 获取创建操作的JSON对象
+ JSONObject js = new JSONObject(); // 创建JSON对象
+
+ try {
+ // action_type
+ js.put(GTaskStringUtils.GTASK_JSON_ACTION_TYPE,
+ GTaskStringUtils.GTASK_JSON_ACTION_TYPE_CREATE); // 设置操作类型为创建
+
+ // action_id
+ js.put(GTaskStringUtils.GTASK_JSON_ACTION_ID, actionId); // 设置操作ID
+
+ // index
+ js.put(GTaskStringUtils.GTASK_JSON_INDEX, mIndex); // 设置索引
+
+ // entity_delta
+ JSONObject entity = new JSONObject(); // 创建实体JSON对象
+ entity.put(GTaskStringUtils.GTASK_JSON_NAME, getName()); // 设置名称
+ entity.put(GTaskStringUtils.GTASK_JSON_CREATOR_ID, "null"); // 设置创建者ID
+ entity.put(GTaskStringUtils.GTASK_JSON_ENTITY_TYPE,
+ GTaskStringUtils.GTASK_JSON_TYPE_GROUP); // 设置实体类型为组
+ js.put(GTaskStringUtils.GTASK_JSON_ENTITY_DELTA, entity); // 将实体添加到JSON对象中
+
+ } catch (JSONException e) { // 捕获JSON异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ throw new ActionFailureException("fail to generate tasklist-create jsonobject"); // 抛出自定义异常
+ }
+
+ return js; // 返回创建操作的JSON对象
+ }
+
+ public JSONObject getUpdateAction(int actionId) { // 获取更新操作的JSON对象
+ JSONObject js = new JSONObject(); // 创建JSON对象
+
+ try {
+ // action_type
+ js.put(GTaskStringUtils.GTASK_JSON_ACTION_TYPE,
+ GTaskStringUtils.GTASK_JSON_ACTION_TYPE_UPDATE); // 设置操作类型为更新
+
+ // action_id
+ js.put(GTaskStringUtils.GTASK_JSON_ACTION_ID, actionId); // 设置操作ID
+
+ // id
+ js.put(GTaskStringUtils.GTASK_JSON_ID, getGid()); // 设置ID
+
+ // entity_delta
+ JSONObject entity = new JSONObject(); // 创建实体JSON对象
+ entity.put(GTaskStringUtils.GTASK_JSON_NAME, getName()); // 设置名称
+ entity.put(GTaskStringUtils.GTASK_JSON_DELETED, getDeleted()); // 设置删除状态
+ js.put(GTaskStringUtils.GTASK_JSON_ENTITY_DELTA, entity); // 将实体添加到JSON对象中
+
+ } catch (JSONException e) { // 捕获JSON异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ throw new ActionFailureException("fail to generate tasklist-update jsonobject"); // 抛出自定义异常
+ }
+
+ return js; // 返回更新操作的JSON对象
+ }
+
+ public void setContentByRemoteJSON(JSONObject js) { // 根据远程JSON设置内容
+ if (js != null) { // 检查JSON对象是否为空
+ try {
+ // id
+ if (js.has(GTaskStringUtils.GTASK_JSON_ID)) { // 检查是否包含ID
+ setGid(js.getString(GTaskStringUtils.GTASK_JSON_ID)); // 设置ID
+ }
+
+ // last_modified
+ if (js.has(GTaskStringUtils.GTASK_JSON_LAST_MODIFIED)) { // 检查是否包含最后修改时间
+ setLastModified(js.getLong(GTaskStringUtils.GTASK_JSON_LAST_MODIFIED)); // 设置最后修改时间
+ }
+
+ // name
+ if (js.has(GTaskStringUtils.GTASK_JSON_NAME)) { // 检查是否包含名称
+ setName(js.getString(GTaskStringUtils.GTASK_JSON_NAME)); // 设置名称
+ }
+
+ } catch (JSONException e) { // 捕获JSON异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ throw new ActionFailureException("fail to get tasklist content from jsonobject"); // 抛出自定义异常
+ }
+ }
+ }
+
+ public void setContentByLocalJSON(JSONObject js) { // 根据本地JSON设置内容
+ if (js == null || !js.has(GTaskStringUtils.META_HEAD_NOTE)) { // 检查JSON对象是否为空或是否包含头部注释
+ Log.w(TAG, "setContentByLocalJSON: nothing is avaiable"); // 记录警告日志
+ }
+
+ try {
+ JSONObject folder = js.getJSONObject(GTaskStringUtils.META_HEAD_NOTE); // 获取文件夹对象
+
+ if (folder.getInt(NoteColumns.TYPE) == Notes.TYPE_FOLDER) { // 检查类型是否为文件夹
+ String name = folder.getString(NoteColumns.SNIPPET); // 获取名称
+ setName(GTaskStringUtils.MIUI_FOLDER_PREFFIX + name); // 设置名称
+ } else if (folder.getInt(NoteColumns.TYPE) == Notes.TYPE_SYSTEM) { // 检查类型是否为系统
+ if (folder.getLong(NoteColumns.ID) == Notes.ID_ROOT_FOLDER) // 检查是否为根文件夹
+ setName(GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_DEFAULT); // 设置默认文件夹名称
+ else if (folder.getLong(NoteColumns.ID) == Notes.ID_CALL_RECORD_FOLDER) // 检查是否为通话记录文件夹
+ setName(GTaskStringUtils.MIUI_FOLDER_PREFFIX
+ + GTaskStringUtils.FOLDER_CALL_NOTE); // 设置通话记录文件夹名称
+ else
+ Log.e(TAG, "invalid system folder"); // 记录错误日志
+ } else {
+ Log.e(TAG, "error type"); // 记录错误日志
+ }
+ } catch (JSONException e) { // 捕获JSON异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ }
+ }
+
+ public JSONObject getLocalJSONFromContent() { // 从内容获取本地JSON
+ try {
+ JSONObject js = new JSONObject(); // 创建JSON对象
+ JSONObject folder = new JSONObject(); // 创建文件夹JSON对象
+
+ String folderName = getName(); // 获取文件夹名称
+ if (getName().startsWith(GTaskStringUtils.MIUI_FOLDER_PREFFIX)) // 检查名称是否以前缀开头
+ folderName = folderName.substring(GTaskStringUtils.MIUI_FOLDER_PREFFIX.length(),
+ folderName.length()); // 去掉前缀
+ folder.put(NoteColumns.SNIPPET, folderName); // 设置文件夹名称
+ if (folderName.equals(GTaskStringUtils.FOLDER_DEFAULT) // 检查是否为默认文件夹
+ || folderName.equals(GTaskStringUtils.FOLDER_CALL_NOTE)) // 检查是否为通话记录文件夹
+ folder.put(NoteColumns.TYPE, Notes.TYPE_SYSTEM); // 设置类型为系统
+ else
+ folder.put(NoteColumns.TYPE, Notes.TYPE_FOLDER); // 设置类型为文件夹
+
+ js.put(GTaskStringUtils.META_HEAD_NOTE, folder); // 将文件夹添加到JSON对象中
+
+ return js; // 返回本地JSON对象
+ } catch (JSONException e) { // 捕获JSON异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ return null; // 返回空
+ }
+ }
+
+ public int getSyncAction(Cursor c) { // 获取同步操作
+ try {
+ if (c.getInt(SqlNote.LOCAL_MODIFIED_COLUMN) == 0) { // 检查本地是否有修改
+ // there is no local update
+ if (c.getLong(SqlNote.SYNC_ID_COLUMN) == getLastModified()) { // 检查同步ID是否匹配
+ // no update both side
+ return SYNC_ACTION_NONE; // 返回无操作
+ } else {
+ // apply remote to local
+ return SYNC_ACTION_UPDATE_LOCAL; // 返回更新本地操作
+ }
+ } else {
+ // validate gtask id
+ if (!c.getString(SqlNote.GTASK_ID_COLUMN).equals(getGid())) { // 检查gtask ID是否匹配
+ Log.e(TAG, "gtask id doesn't match"); // 记录错误日志
+ return SYNC_ACTION_ERROR; // 返回错误操作
+ }
+ if (c.getLong(SqlNote.SYNC_ID_COLUMN) == getLastModified()) { // 检查同步ID是否匹配
+ // local modification only
+ return SYNC_ACTION_UPDATE_REMOTE; // 返回更新远程操作
+ } else {
+ // for folder conflicts, just apply local modification
+ return SYNC_ACTION_UPDATE_REMOTE; // 返回更新远程操作
+ }
+ }
+ } catch (Exception e) { // 捕获异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ }
+
+ return SYNC_ACTION_ERROR; // 返回错误操作
+ }
+
+ public int getChildTaskCount() { // 获取子任务数量
+ return mChildren.size(); // 返回子任务列表的大小
+ }
+
+ public boolean addChildTask(Task task) { // 添加子任务
+ boolean ret = false; // 返回值
+ if (task != null && !mChildren.contains(task)) { // 检查任务是否为空且不在列表中
+ ret = mChildren.add(task); // 添加任务到列表
+ if (ret) { // 如果添加成功
+ // need to set prior sibling and parent
+ task.setPriorSibling(mChildren.isEmpty() ? null : mChildren // 设置前一个兄弟任务
+ .get(mChildren.size() - 1));
+ task.setParent(this); // 设置父任务
+ }
+ }
+ return ret; // 返回添加结果
+ }
+
+ public boolean addChildTask(Task task, int index) { // 根据索引添加子任务
+ if (index < 0 || index > mChildren.size()) { // 检查索引有效性
+ Log.e(TAG, "add child task: invalid index"); // 记录错误日志
+ return false; // 返回失败
+ }
+
+ int pos = mChildren.indexOf(task); // 获取任务在列表中的位置
+ if (task != null && pos == -1) { // 检查任务是否为空且不在列表中
+ mChildren.add(index, task); // 在指定索引添加任务
+
+ // update the task list
+ Task preTask = null; // 前一个任务
+ Task afterTask = null; // 后一个任务
+ if (index != 0)
+ preTask = mChildren.get(index - 1); // 获取前一个任务
+ if (index != mChildren.size() - 1)
+ afterTask = mChildren.get(index + 1); // 获取后一个任务
+
+ task.setPriorSibling(preTask); // 设置前一个兄弟任务
+ if (afterTask != null)
+ afterTask.setPriorSibling(task); // 设置后一个兄弟任务
+ }
+
+ return true; // 返回成功
+ }
+
+ public boolean removeChildTask(Task task) { // 移除子任务
+ boolean ret = false; // 返回值
+ int index = mChildren.indexOf(task); // 获取任务在列表中的位置
+ if (index != -1) { // 检查任务是否在列表中
+ ret = mChildren.remove(task); // 从列表中移除任务
+
+ if (ret) { // 如果移除成功
+ // reset prior sibling and parent
+ task.setPriorSibling(null); // 重置前一个兄弟任务
+ task.setParent(null); // 重置父任务
+
+ // update the task list
+ if (index != mChildren.size()) { // 检查索引有效性
+ mChildren.get(index).setPriorSibling(
+ index == 0 ? null : mChildren.get(index - 1)); // 更新前一个兄弟任务
+ }
+ }
+ }
+ return ret; // 返回移除结果
+ }
+
+ public boolean moveChildTask(Task task, int index) { // 移动子任务
+ if (index < 0 || index >= mChildren.size()) { // 检查索引有效性
+ Log.e(TAG, "move child task: invalid index"); // 记录错误日志
+ return false; // 返回失败
+ }
+
+ int pos = mChildren.indexOf(task); // 获取任务在列表中的位置
+ if (pos == -1) { // 检查任务是否在列表中
+ Log.e(TAG, "move child task: the task should in the list"); // 记录错误日志
+ return false; // 返回失败
+ }
+
+ if (pos == index) // 检查任务位置是否相同
+ return true; // 返回成功
+ return (removeChildTask(task) && addChildTask(task, index)); // 移除并添加任务
+ }
+
+ public Task findChildTaskByGid(String gid) { // 根据GID查找子任务
+ for (int i = 0; i < mChildren.size(); i++) { // 遍历子任务列表
+ Task t = mChildren.get(i); // 获取任务
+ if (t.getGid().equals(gid)) { // 检查GID是否匹配
+ return t; // 返回匹配的任务
+ }
+ }
+ return null; // 返回空
+ }
+
+ public int getChildTaskIndex(Task task) { // 获取子任务索引
+ return mChildren.indexOf(task); // 返回任务在列表中的位置
+ }
+
+ public Task getChildTaskByIndex(int index) { // 根据索引获取子任务
+ if (index < 0 || index >= mChildren.size()) { // 检查索引有效性
+ Log.e(TAG, "getTaskByIndex: invalid index"); // 记录错误日志
+ return null; // 返回空
+ }
+ return mChildren.get(index); // 返回指定索引的任务
+ }
+
+ public Task getChilTaskByGid(String gid) { // 根据GID获取子任务
+ for (Task task : mChildren) { // 遍历子任务列表
+ if (task.getGid().equals(gid)) // 检查GID是否匹配
+ return task; // 返回匹配的任务
+ }
+ return null; // 返回空
+ }
+
+ public ArrayList getChildTaskList() { // 获取子任务列表
+ return this.mChildren; // 返回子任务列表
+ }
+
+ public void setIndex(int index) { // 设置索引
+ this.mIndex = index; // 更新索引
+ }
+
+ public int getIndex() { // 获取索引
+ return this.mIndex; // 返回索引
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/exception/ActionFailureException.java b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/exception/ActionFailureException.java
new file mode 100644
index 0000000..e64c3c4
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/exception/ActionFailureException.java
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.gtask.exception; // 定义异常类所在的包
+
+public class ActionFailureException extends RuntimeException { // 定义一个运行时异常类，表示操作失败
+ private static final long serialVersionUID = 4425249765923293627L; // 序列化ID，用于版本控制
+
+ public ActionFailureException() { // 默认构造函数
+ super(); // 调用父类构造函数
+ }
+
+ public ActionFailureException(String paramString) { // 带有错误信息的构造函数
+ super(paramString); // 调用父类构造函数，传递错误信息
+ }
+
+ public ActionFailureException(String paramString, Throwable paramThrowable) { // 带有错误信息和原因的构造函数
+ super(paramString, paramThrowable); // 调用父类构造函数，传递错误信息和原因
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/exception/NetworkFailureException.java b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/exception/NetworkFailureException.java
new file mode 100644
index 0000000..da2dc71
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/exception/NetworkFailureException.java
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.gtask.exception; // 定义异常类所在的包
+
+public class NetworkFailureException extends Exception { // 定义网络故障异常类，继承自Exception类
+ private static final long serialVersionUID = 2107610287180234136L; // 序列化ID，用于版本控制
+
+ public NetworkFailureException() { // 默认构造函数
+ super(); // 调用父类构造函数
+ }
+
+ public NetworkFailureException(String paramString) { // 带参数的构造函数，接受错误信息
+ super(paramString); // 调用父类构造函数，传递错误信息
+ }
+
+ public NetworkFailureException(String paramString, Throwable paramThrowable) { // 带参数的构造函数，接受错误信息和根本原因
+ super(paramString, paramThrowable); // 调用父类构造函数，传递错误信息和根本原因
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/remote/GTaskASyncTask.java b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/remote/GTaskASyncTask.java
new file mode 100644
index 0000000..331e5bf
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/remote/GTaskASyncTask.java
@@ -0,0 +1,122 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.gtask.remote; // 包名，表示该类所在的包
+
+import android.app.Notification; // 导入Notification类，用于创建通知
+import android.app.NotificationManager; // 导入NotificationManager类，用于管理通知
+import android.app.PendingIntent; // 导入PendingIntent类，用于处理通知点击事件
+import android.content.Context; // 导入Context类，提供应用环境信息
+import android.content.Intent; // 导入Intent类，用于启动活动
+import android.os.AsyncTask; // 导入AsyncTask类，用于异步任务处理
+
+import net.micode.notes.R; // 导入资源文件
+import net.micode.notes.ui.NotesListActivity; // 导入笔记列表活动
+import net.micode.notes.ui.NotesPreferenceActivity; // 导入笔记偏好设置活动
+
+
+public class GTaskASyncTask extends AsyncTask { // 定义GTaskASyncTask类，继承自AsyncTask
+
+ private static int GTASK_SYNC_NOTIFICATION_ID = 5234235; // 定义同步通知的ID
+
+ public interface OnCompleteListener { // 定义完成监听器接口
+ void onComplete(); // 完成时调用的方法
+ }
+
+ private Context mContext; // 上下文对象
+
+ private NotificationManager mNotifiManager; // 通知管理器
+
+ private GTaskManager mTaskManager; // 任务管理器
+
+ private OnCompleteListener mOnCompleteListener; // 完成监听器
+
+ public GTaskASyncTask(Context context, OnCompleteListener listener) { // 构造函数
+ mContext = context; // 初始化上下文
+ mOnCompleteListener = listener; // 初始化完成监听器
+ mNotifiManager = (NotificationManager) mContext // 获取通知管理器
+ .getSystemService(Context.NOTIFICATION_SERVICE);
+ mTaskManager = GTaskManager.getInstance(); // 获取任务管理器实例
+ }
+
+ public void cancelSync() { // 取消同步方法
+ mTaskManager.cancelSync(); // 调用任务管理器取消同步
+ }
+
+ public void publishProgess(String message) { // 发布进度方法
+ publishProgress(new String[] { // 发布进度信息
+ message
+ });
+ }
+
+ private void showNotification(int tickerId, String content) { // 显示通知方法
+ PendingIntent pendingIntent; // 声明PendingIntent对象
+ if (tickerId != R.string.ticker_success) { // 判断是否为成功通知
+ pendingIntent = PendingIntent.getActivity(mContext, 0, new Intent(mContext,
+ NotesPreferenceActivity.class), PendingIntent.FLAG_IMMUTABLE); // 创建PendingIntent
+ } else {
+ pendingIntent = PendingIntent.getActivity(mContext, 0, new Intent(mContext,
+ NotesListActivity.class), PendingIntent.FLAG_IMMUTABLE); // 创建PendingIntent
+ }
+ Notification.Builder builder = new Notification.Builder(mContext) // 创建通知构建器
+ .setAutoCancel(true) // 设置自动取消
+ .setContentTitle(mContext.getString(R.string.app_name)) // 设置通知标题
+ .setContentText(content) // 设置通知内容
+ .setContentIntent(pendingIntent) // 设置点击通知后的意图
+ .setWhen(System.currentTimeMillis()) // 设置通知时间
+ .setOngoing(true); // 设置为正在进行的通知
+ Notification notification=builder.getNotification(); // 获取构建的通知
+ mNotifiManager.notify(GTASK_SYNC_NOTIFICATION_ID, notification); // 发送通知
+ }
+
+ @Override
+ protected Integer doInBackground(Void... unused) { // 在后台执行的任务
+ publishProgess(mContext.getString(R.string.sync_progress_login, NotesPreferenceActivity
+ .getSyncAccountName(mContext))); // 发布登录进度
+ return mTaskManager.sync(mContext, this); // 调用任务管理器进行同步
+ }
+
+ @Override
+ protected void onProgressUpdate(String... progress) { // 进度更新方法
+ showNotification(R.string.ticker_syncing, progress[0]); // 显示同步进度通知
+ if (mContext instanceof GTaskSyncService) { // 判断上下文是否为GTaskSyncService
+ ((GTaskSyncService) mContext).sendBroadcast(progress[0]); // 发送广播
+ }
+ }
+
+ @Override
+ protected void onPostExecute(Integer result) { // 任务完成后的处理
+ if (result == GTaskManager.STATE_SUCCESS) { // 判断同步是否成功
+ showNotification(R.string.ticker_success, mContext.getString(
+ R.string.success_sync_account, mTaskManager.getSyncAccount())); // 显示成功通知
+ NotesPreferenceActivity.setLastSyncTime(mContext, System.currentTimeMillis()); // 设置最后同步时间
+ } else if (result == GTaskManager.STATE_NETWORK_ERROR) { // 判断网络错误
+ showNotification(R.string.ticker_fail, mContext.getString(R.string.error_sync_network)); // 显示网络错误通知
+ } else if (result == GTaskManager.STATE_INTERNAL_ERROR) { // 判断内部错误
+ showNotification(R.string.ticker_fail, mContext.getString(R.string.error_sync_internal)); // 显示内部错误通知
+ } else if (result == GTaskManager.STATE_SYNC_CANCELLED) { // 判断同步是否被取消
+ showNotification(R.string.ticker_cancel, mContext
+ .getString(R.string.error_sync_cancelled)); // 显示取消通知
+ }
+ if (mOnCompleteListener != null) { // 判断完成监听器是否为空
+ new Thread(new Runnable() { // 创建新线程
+ public void run() { // 线程执行方法
+ mOnCompleteListener.onComplete(); // 调用完成监听器的完成方法
+ }
+ }).start(); // 启动线程
+ }
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/remote/GTaskClient.java b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/remote/GTaskClient.java
new file mode 100644
index 0000000..9ee0436
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/remote/GTaskClient.java
@@ -0,0 +1,583 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.gtask.remote;
+
+import android.accounts.Account;
+import android.accounts.AccountManager;
+import android.accounts.AccountManagerFuture;
+import android.app.Activity;
+import android.os.Bundle;
+import android.text.TextUtils;
+import android.util.Log;
+
+import net.micode.notes.gtask.data.Node;
+import net.micode.notes.gtask.data.Task;
+import net.micode.notes.gtask.data.TaskList;
+import net.micode.notes.gtask.exception.ActionFailureException;
+import net.micode.notes.gtask.exception.NetworkFailureException;
+import net.micode.notes.tool.GTaskStringUtils;
+import net.micode.notes.ui.NotesPreferenceActivity;
+
+import org.apache.http.HttpEntity;
+import org.apache.http.HttpResponse;
+import org.apache.http.client.ClientProtocolException;
+import org.apache.http.client.entity.UrlEncodedFormEntity;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.cookie.Cookie;
+import org.apache.http.impl.client.BasicCookieStore;
+import org.apache.http.impl.client.DefaultHttpClient;
+import org.apache.http.message.BasicNameValuePair;
+import org.apache.http.params.BasicHttpParams;
+import org.apache.http.params.HttpConnectionParams;
+import org.apache.http.params.HttpParams;
+import org.apache.http.params.HttpProtocolParams;
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.zip.GZIPInputStream;
+import java.util.zip.Inflater;
+import java.util.zip.InflaterInputStream;
+
+
+public class GTaskClient {
+ private static final String TAG = GTaskClient.class.getSimpleName(); // 定义日志标签
+
+ private static final String GTASK_URL = "https://mail.google.com/tasks/"; // Google任务的基本URL
+
+ private static final String GTASK_GET_URL = "https://mail.google.com/tasks/ig"; // 获取任务的URL
+
+ private static final String GTASK_POST_URL = "https://mail.google.com/tasks/r/ig"; // 提交任务的URL
+
+ private static GTaskClient mInstance = null; // GTaskClient的单例实例
+
+ private DefaultHttpClient mHttpClient; // HTTP客户端
+
+ private String mGetUrl; // 获取任务的URL
+
+ private String mPostUrl; // 提交任务的URL
+
+ private long mClientVersion; // 客户端版本
+
+ private boolean mLoggedin; // 登录状态
+
+ private long mLastLoginTime; // 上次登录时间
+
+ private int mActionId; // 动作ID
+
+ private Account mAccount; // Google账户
+
+ private JSONArray mUpdateArray; // 更新数组
+
+ private GTaskClient() { // 构造函数
+ mHttpClient = null;
+ mGetUrl = GTASK_GET_URL;
+ mPostUrl = GTASK_POST_URL;
+ mClientVersion = -1;
+ mLoggedin = false;
+ mLastLoginTime = 0;
+ mActionId = 1;
+ mAccount = null;
+ mUpdateArray = null;
+ }
+
+ public static synchronized GTaskClient getInstance() { // 获取单例实例
+ if (mInstance == null) {
+ mInstance = new GTaskClient();
+ }
+ return mInstance;
+ }
+
+ public boolean login(Activity activity) { // 登录方法
+ // 我们假设cookie在5分钟后过期
+ // 然后我们需要重新登录
+ final long interval = 1000 * 60 * 5; // 登录间隔时间
+ if (mLastLoginTime + interval < System.currentTimeMillis()) {
+ mLoggedin = false; // 登录状态设为false
+ }
+
+ // 账户切换后需要重新登录
+ if (mLoggedin
+ && !TextUtils.equals(getSyncAccount().name, NotesPreferenceActivity
+ .getSyncAccountName(activity))) {
+ mLoggedin = false; // 登录状态设为false
+ }
+
+ if (mLoggedin) {
+ Log.d(TAG, "already logged in"); // 已经登录
+ return true; // 返回登录成功
+ }
+
+ mLastLoginTime = System.currentTimeMillis(); // 更新最后登录时间
+ String authToken = loginGoogleAccount(activity, false); // 登录Google账户
+ if (authToken == null) {
+ Log.e(TAG, "login google account failed"); // 登录失败
+ return false; // 返回登录失败
+ }
+
+ // 如果需要，使用自定义域登录
+ if (!(mAccount.name.toLowerCase().endsWith("gmail.com") || mAccount.name.toLowerCase()
+ .endsWith("googlemail.com"))) {
+ StringBuilder url = new StringBuilder(GTASK_URL).append("a/"); // 构建自定义域URL
+ int index = mAccount.name.indexOf('@') + 1;
+ String suffix = mAccount.name.substring(index);
+ url.append(suffix + "/");
+ mGetUrl = url.toString() + "ig"; // 更新获取任务的URL
+ mPostUrl = url.toString() + "r/ig"; // 更新提交任务的URL
+
+ if (tryToLoginGtask(activity, authToken)) { // 尝试登录Gtask
+ mLoggedin = true; // 登录成功
+ }
+ }
+
+ // 尝试使用Google官方URL登录
+ if (!mLoggedin) {
+ mGetUrl = GTASK_GET_URL; // 恢复获取任务的URL
+ mPostUrl = GTASK_POST_URL; // 恢复提交任务的URL
+ if (!tryToLoginGtask(activity, authToken)) { // 尝试登录Gtask
+ return false; // 返回登录失败
+ }
+ }
+
+ mLoggedin = true; // 登录成功
+ return true; // 返回登录成功
+ }
+
+ private String loginGoogleAccount(Activity activity, boolean invalidateToken) { // 登录Google账户
+ String authToken; // 认证令牌
+ AccountManager accountManager = AccountManager.get(activity); // 获取账户管理器
+ Account[] accounts = accountManager.getAccountsByType("com.google"); // 获取Google账户
+
+ if (accounts.length == 0) {
+ Log.e(TAG, "there is no available google account"); // 没有可用的Google账户
+ return null; // 返回null
+ }
+
+ String accountName = NotesPreferenceActivity.getSyncAccountName(activity); // 获取同步账户名称
+ Account account = null; // 初始化账户
+ for (Account a : accounts) { // 遍历账户
+ if (a.name.equals(accountName)) { // 找到匹配的账户
+ account = a; // 赋值
+ break; // 退出循环
+ }
+ }
+ if (account != null) {
+ mAccount = account; // 设置账户
+ } else {
+ Log.e(TAG, "unable to get an account with the same name in the settings"); // 无法获取账户
+ return null; // 返回null
+ }
+
+ // 现在获取令牌
+ AccountManagerFuture accountManagerFuture = accountManager.getAuthToken(account,
+ "goanna_mobile", null, activity, null, null); // 获取认证令牌
+ try {
+ Bundle authTokenBundle = accountManagerFuture.getResult(); // 获取结果
+ authToken = authTokenBundle.getString(AccountManager.KEY_AUTHTOKEN); // 获取认证令牌
+ if (invalidateToken) {
+ accountManager.invalidateAuthToken("com.google", authToken); // 使令牌失效
+ loginGoogleAccount(activity, false); // 重新登录
+ }
+ } catch (Exception e) {
+ Log.e(TAG, "get auth token failed"); // 获取认证令牌失败
+ authToken = null; // 赋值为null
+ }
+
+ return authToken; // 返回认证令牌
+ }
+
+ private boolean tryToLoginGtask(Activity activity, String authToken) { // 尝试登录Gtask
+ if (!loginGtask(authToken)) { // 登录Gtask失败
+ // 可能认证令牌过期，现在使令牌失效并重试
+ authToken = loginGoogleAccount(activity, true); // 重新获取认证令牌
+ if (authToken == null) {
+ Log.e(TAG, "login google account failed"); // 登录Google账户失败
+ return false; // 返回登录失败
+ }
+
+ if (!loginGtask(authToken)) { // 再次尝试登录Gtask
+ Log.e(TAG, "login gtask failed"); // 登录Gtask失败
+ return false; // 返回登录失败
+ }
+ }
+ return true; // 返回登录成功
+ }
+
+ private boolean loginGtask(String authToken) { // 登录Gtask
+ int timeoutConnection = 10000; // 连接超时设置
+ int timeoutSocket = 15000; // 套接字超时设置
+ HttpParams httpParameters = new BasicHttpParams(); // 创建HTTP参数
+ HttpConnectionParams.setConnectionTimeout(httpParameters, timeoutConnection); // 设置连接超时
+ HttpConnectionParams.setSoTimeout(httpParameters, timeoutSocket); // 设置套接字超时
+ mHttpClient = new DefaultHttpClient(httpParameters); // 创建HTTP客户端
+ BasicCookieStore localBasicCookieStore = new BasicCookieStore(); // 创建Cookie存储
+ mHttpClient.setCookieStore(localBasicCookieStore); // 设置Cookie存储
+ HttpProtocolParams.setUseExpectContinue(mHttpClient.getParams(), false); // 禁用Expect: 100-continue
+
+ // 登录Gtask
+ try {
+ String loginUrl = mGetUrl + "?auth=" + authToken; // 构建登录URL
+ HttpGet httpGet = new HttpGet(loginUrl); // 创建GET请求
+ HttpResponse response = null; // 初始化响应
+ response = mHttpClient.execute(httpGet); // 执行请求
+
+ // 获取Cookie
+ List cookies = mHttpClient.getCookieStore().getCookies(); // 获取Cookie列表
+ boolean hasAuthCookie = false; // 认证Cookie标志
+ for (Cookie cookie : cookies) { // 遍历Cookie
+ if (cookie.getName().contains("GTL")) { // 检查是否包含认证Cookie
+ hasAuthCookie = true; // 设置标志为true
+ }
+ }
+ if (!hasAuthCookie) {
+ Log.w(TAG, "it seems that there is no auth cookie"); // 没有认证Cookie
+ }
+
+ // 获取客户端版本
+ String resString = getResponseContent(response.getEntity()); // 获取响应内容
+ String jsBegin = "_setup("; // JavaScript开始标记
+ String jsEnd = ")}"; // JavaScript结束标记
+ int begin = resString.indexOf(jsBegin); // 查找开始位置
+ int end = resString.lastIndexOf(jsEnd); // 查找结束位置
+ String jsString = null; // 初始化JavaScript字符串
+ if (begin != -1 && end != -1 && begin < end) {
+ jsString = resString.substring(begin + jsBegin.length(), end); // 提取JavaScript字符串
+ }
+ JSONObject js = new JSONObject(jsString); // 创建JSON对象
+ mClientVersion = js.getLong("v"); // 获取客户端版本
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // JSON解析错误
+ e.printStackTrace(); // 打印堆栈信息
+ return false; // 返回登录失败
+ } catch (Exception e) {
+ // 捕获所有异常
+ Log.e(TAG, "httpget gtask_url failed"); // GET请求失败
+ return false; // 返回登录失败
+ }
+
+ return true; // 返回登录成功
+ }
+
+ private int getActionId() { // 获取动作ID
+ return mActionId++; // 返回并递增动作ID
+ }
+
+ private HttpPost createHttpPost() { // 创建HTTP POST请求
+ HttpPost httpPost = new HttpPost(mPostUrl); // 创建POST请求
+ httpPost.setHeader("Content-Type", "application/x-www-form-urlencoded;charset=utf-8"); // 设置请求头
+ httpPost.setHeader("AT", "1"); // 设置自定义请求头
+ return httpPost; // 返回POST请求
+ }
+
+ private String getResponseContent(HttpEntity entity) throws IOException { // 获取响应内容
+ String contentEncoding = null; // 初始化内容编码
+ if (entity.getContentEncoding() != null) {
+ contentEncoding = entity.getContentEncoding().getValue(); // 获取内容编码
+ Log.d(TAG, "encoding: " + contentEncoding); // 打印编码信息
+ }
+
+ InputStream input = entity.getContent(); // 获取输入流
+ if (contentEncoding != null && contentEncoding.equalsIgnoreCase("gzip")) {
+ input = new GZIPInputStream(entity.getContent()); // 处理GZIP编码
+ } else if (contentEncoding != null && contentEncoding.equalsIgnoreCase("deflate")) {
+ Inflater inflater = new Inflater(true); // 创建Inflater
+ input = new InflaterInputStream(entity.getContent(), inflater); // 处理Deflate编码
+ }
+
+ try {
+ InputStreamReader isr = new InputStreamReader(input); // 创建输入流读取器
+ BufferedReader br = new BufferedReader(isr); // 创建缓冲读取器
+ StringBuilder sb = new StringBuilder(); // 创建字符串构建器
+
+ while (true) {
+ String buff = br.readLine(); // 读取一行
+ if (buff == null) {
+ return sb.toString(); // 返回构建的字符串
+ }
+ sb = sb.append(buff); // 追加内容
+ }
+ } finally {
+ input.close(); // 关闭输入流
+ }
+ }
+
+ private JSONObject postRequest(JSONObject js) throws NetworkFailureException { // 发送POST请求
+ if (!mLoggedin) {
+ Log.e(TAG, "please login first"); // 请先登录
+ throw new ActionFailureException("not logged in"); // 抛出异常
+ }
+
+ HttpPost httpPost = createHttpPost(); // 创建POST请求
+ try {
+ LinkedList list = new LinkedList(); // 创建参数列表
+ list.add(new BasicNameValuePair("r", js.toString())); // 添加请求参数
+ UrlEncodedFormEntity entity = new UrlEncodedFormEntity(list, "UTF-8"); // 创建请求实体
+ httpPost.setEntity(entity); // 设置请求实体
+
+ // 执行POST请求
+ HttpResponse response = mHttpClient.execute(httpPost); // 执行请求
+ String jsString = getResponseContent(response.getEntity()); // 获取响应内容
+ return new JSONObject(jsString); // 返回JSON对象
+
+ } catch (ClientProtocolException e) {
+ Log.e(TAG, e.toString()); // 客户端协议异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new NetworkFailureException("postRequest failed"); // 抛出网络异常
+ } catch (IOException e) {
+ Log.e(TAG, e.toString()); // IO异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new NetworkFailureException("postRequest failed"); // 抛出网络异常
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // JSON解析异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new ActionFailureException("unable to convert response content to jsonobject"); // 抛出操作失败异常
+ } catch (Exception e) {
+ Log.e(TAG, e.toString()); // 其他异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new ActionFailureException("error occurs when posting request"); // 抛出操作失败异常
+ }
+ }
+
+ public void createTask(Task task) throws NetworkFailureException { // 创建任务
+ commitUpdate(); // 提交更新
+ try {
+ JSONObject jsPost = new JSONObject(); // 创建JSON对象
+ JSONArray actionList = new JSONArray(); // 创建动作列表
+
+ // 动作列表
+ actionList.put(task.getCreateAction(getActionId())); // 添加创建任务的动作
+ jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList); // 设置动作列表
+
+ // 客户端版本
+ jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion); // 设置客户端版本
+
+ // 发送POST请求
+ JSONObject jsResponse = postRequest(jsPost); // 发送请求并获取响应
+ JSONObject jsResult = (JSONObject) jsResponse.getJSONArray(
+ GTaskStringUtils.GTASK_JSON_RESULTS).get(0); // 获取结果
+ task.setGid(jsResult.getString(GTaskStringUtils.GTASK_JSON_NEW_ID)); // 设置任务ID
+
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // JSON解析异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new ActionFailureException("create task: handing jsonobject failed"); // 抛出操作失败异常
+ }
+ }
+
+ public void createTaskList(TaskList tasklist) throws NetworkFailureException { // 创建任务列表
+ commitUpdate(); // 提交更新
+ try {
+ JSONObject jsPost = new JSONObject(); // 创建JSON对象
+ JSONArray actionList = new JSONArray(); // 创建动作列表
+
+ // 动作列表
+ actionList.put(tasklist.getCreateAction(getActionId())); // 添加创建任务列表的动作
+ jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList); // 设置动作列表
+
+ // 客户端版本
+ jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion); // 设置客户端版本
+
+ // 发送POST请求
+ JSONObject jsResponse = postRequest(jsPost); // 发送请求并获取响应
+ JSONObject jsResult = (JSONObject) jsResponse.getJSONArray(
+ GTaskStringUtils.GTASK_JSON_RESULTS).get(0); // 获取结果
+ tasklist.setGid(jsResult.getString(GTaskStringUtils.GTASK_JSON_NEW_ID)); // 设置任务列表ID
+
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // JSON解析异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new ActionFailureException("create tasklist: handing jsonobject failed"); // 抛出操作失败异常
+ }
+ }
+
+ public void commitUpdate() throws NetworkFailureException { // 提交更新
+ if (mUpdateArray != null) {
+ try {
+ JSONObject jsPost = new JSONObject(); // 创建JSON对象
+
+ // 动作列表
+ jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, mUpdateArray); // 设置动作列表
+
+ // 客户端版本
+ jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion); // 设置客户端版本
+
+ postRequest(jsPost); // 发送POST请求
+ mUpdateArray = null; // 清空更新数组
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // JSON解析异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new ActionFailureException("commit update: handing jsonobject failed"); // 抛出操作失败异常
+ }
+ }
+ }
+
+ public void addUpdateNode(Node node) throws NetworkFailureException { // 添加更新节点
+ if (node != null) {
+ // 更新项过多可能导致错误
+ // 设置最大为10项
+ if (mUpdateArray != null && mUpdateArray.length() > 10) {
+ commitUpdate(); // 提交更新
+ }
+
+ if (mUpdateArray == null)
+ mUpdateArray = new JSONArray(); // 初始化更新数组
+ mUpdateArray.put(node.getUpdateAction(getActionId())); // 添加更新动作
+ }
+ }
+
+ public void moveTask(Task task, TaskList preParent, TaskList curParent)
+ throws NetworkFailureException { // 移动任务
+ commitUpdate(); // 提交更新
+ try {
+ JSONObject jsPost = new JSONObject(); // 创建JSON对象
+ JSONArray actionList = new JSONArray(); // 创建动作列表
+ JSONObject action = new JSONObject(); // 创建动作对象
+
+ // 动作列表
+ action.put(GTaskStringUtils.GTASK_JSON_ACTION_TYPE,
+ GTaskStringUtils.GTASK_JSON_ACTION_TYPE_MOVE); // 设置动作类型为移动
+ action.put(GTaskStringUtils.GTASK_JSON_ACTION_ID, getActionId()); // 设置动作ID
+ action.put(GTaskStringUtils.GTASK_JSON_ID, task.getGid()); // 设置任务ID
+ if (preParent == curParent && task.getPriorSibling() != null) {
+ // 仅在任务列表内移动且不是第一个时设置prioring_sibling_id
+ action.put(GTaskStringUtils.GTASK_JSON_PRIOR_SIBLING_ID, task.getPriorSibling()); // 设置优先兄弟ID
+ }
+ action.put(GTaskStringUtils.GTASK_JSON_SOURCE_LIST, preParent.getGid()); // 设置源列表ID
+ action.put(GTaskStringUtils.GTASK_JSON_DEST_PARENT, curParent.getGid()); // 设置目标父级ID
+ if (preParent != curParent) {
+ // 仅在任务列表之间移动时设置dest_list
+ action.put(GTaskStringUtils.GTASK_JSON_DEST_LIST, curParent.getGid()); // 设置目标列表ID
+ }
+ actionList.put(action); // 添加动作到动作列表
+ jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList); // 设置动作列表
+
+ // 客户端版本
+ jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion); // 设置客户端版本
+
+ postRequest(jsPost); // 发送POST请求
+
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // JSON解析异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new ActionFailureException("move task: handing jsonobject failed"); // 抛出操作失败异常
+ }
+ }
+
+ public void deleteNode(Node node) throws NetworkFailureException { // 删除节点
+ commitUpdate(); // 提交更新
+ try {
+ JSONObject jsPost = new JSONObject(); // 创建JSON对象
+ JSONArray actionList = new JSONArray(); // 创建动作列表
+
+ // 动作列表
+ node.setDeleted(true); // 设置节点为删除状态
+ actionList.put(node.getUpdateAction(getActionId())); // 添加更新动作
+ jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList); // 设置动作列表
+
+ // 客户端版本
+ jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion); // 设置客户端版本
+
+ postRequest(jsPost); // 发送POST请求
+ mUpdateArray = null; // 清空更新数组
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // JSON解析异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new ActionFailureException("delete node: handing jsonobject failed"); // 抛出操作失败异常
+ }
+ }
+
+ public JSONArray getTaskLists() throws NetworkFailureException { // 获取任务列表
+ if (!mLoggedin) {
+ Log.e(TAG, "please login first"); // 请先登录
+ throw new ActionFailureException("not logged in"); // 抛出异常
+ }
+
+ try {
+ HttpGet httpGet = new HttpGet(mGetUrl); // 创建GET请求
+ HttpResponse response = null; // 初始化响应
+ response = mHttpClient.execute(httpGet); // 执行请求
+
+ // 获取任务列表
+ String resString = getResponseContent(response.getEntity()); // 获取响应内容
+ String jsBegin = "_setup("; // JavaScript开始标记
+ String jsEnd = ")}"; // JavaScript结束标记
+ int begin = resString.indexOf(jsBegin); // 查找开始位置
+ int end = resString.lastIndexOf(jsEnd); // 查找结束位置
+ String jsString = null; // 初始化JavaScript字符串
+ if (begin != -1 && end != -1 && begin < end) {
+ jsString = resString.substring(begin + jsBegin.length(), end); // 提取JavaScript字符串
+ }
+ JSONObject js = new JSONObject(jsString); // 创建JSON对象
+ return js.getJSONObject("t").getJSONArray(GTaskStringUtils.GTASK_JSON_LISTS); // 返回任务列表
+ } catch (ClientProtocolException e) {
+ Log.e(TAG, e.toString()); // 客户端协议异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new NetworkFailureException("gettasklists: httpget failed"); // 抛出网络异常
+ } catch (IOException e) {
+ Log.e(TAG, e.toString()); // IO异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new NetworkFailureException("gettasklists: httpget failed"); // 抛出网络异常
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // JSON解析异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new ActionFailureException("get task lists: handing jasonobject failed"); // 抛出操作失败异常
+ }
+ }
+
+ public JSONArray getTaskList(String listGid) throws NetworkFailureException { // 获取指定任务列表
+ commitUpdate(); // 提交更新
+ try {
+ JSONObject jsPost = new JSONObject(); // 创建JSON对象
+ JSONArray actionList = new JSONArray(); // 创建动作列表
+ JSONObject action = new JSONObject(); // 创建动作对象
+
+ // 动作列表
+ action.put(GTaskStringUtils.GTASK_JSON_ACTION_TYPE,
+ GTaskStringUtils.GTASK_JSON_ACTION_TYPE_GETALL); // 设置动作类型为获取所有
+ action.put(GTaskStringUtils.GTASK_JSON_ACTION_ID, getActionId()); // 设置动作ID
+ action.put(GTaskStringUtils.GTASK_JSON_LIST_ID, listGid); // 设置列表ID
+ action.put(GTaskStringUtils.GTASK_JSON_GET_DELETED, false); // 不获取已删除项
+ actionList.put(action); // 添加动作到动作列表
+ jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList); // 设置动作列表
+
+ // 客户端版本
+ jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion); // 设置客户端版本
+
+ JSONObject jsResponse = postRequest(jsPost); // 发送POST请求并获取响应
+ return jsResponse.getJSONArray(GTaskStringUtils.GTASK_JSON_TASKS); // 返回任务数组
+ } catch (JSONException e) {
+ Log.e(TAG, e.toString()); // JSON解析异常
+ e.printStackTrace(); // 打印堆栈信息
+ throw new ActionFailureException("get task list: handing jsonobject failed"); // 抛出操作失败异常
+ }
+ }
+
+ public Account getSyncAccount() { // 获取同步账户
+ return mAccount; // 返回账户
+ }
+
+ public void resetUpdateArray() { // 重置更新数组
+ mUpdateArray = null; // 清空更新数组
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/remote/GTaskManager.java b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/remote/GTaskManager.java
new file mode 100644
index 0000000..151f45b
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/remote/GTaskManager.java
@@ -0,0 +1,797 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.gtask.remote; // 包名，表示该类属于远程GTask模块
+
+import android.app.Activity; // 导入Activity类
+import android.content.ContentResolver; // 导入内容解析器类
+import android.content.ContentUris; // 导入内容URI工具类
+import android.content.ContentValues; // 导入内容值类
+import android.content.Context; // 导入上下文类
+import android.database.Cursor; // 导入游标类
+import android.util.Log; // 导入日志类
+
+import net.micode.notes.R; // 导入资源类
+import net.micode.notes.data.Notes; // 导入笔记数据类
+import net.micode.notes.data.Notes.DataColumns; // 导入笔记数据列类
+import net.micode.notes.data.Notes.NoteColumns; // 导入笔记列类
+import net.micode.notes.gtask.data.MetaData; // 导入元数据类
+import net.micode.notes.gtask.data.Node; // 导入节点类
+import net.micode.notes.gtask.data.SqlNote; // 导入SQL笔记类
+import net.micode.notes.gtask.data.Task; // 导入任务类
+import net.micode.notes.gtask.data.TaskList; // 导入任务列表类
+import net.micode.notes.gtask.exception.ActionFailureException; // 导入操作失败异常类
+import net.micode.notes.gtask.exception.NetworkFailureException; // 导入网络失败异常类
+import net.micode.notes.tool.DataUtils; // 导入数据工具类
+import net.micode.notes.tool.GTaskStringUtils; // 导入GTask字符串工具类
+
+import org.json.JSONArray; // 导入JSON数组类
+import org.json.JSONException; // 导入JSON异常类
+import org.json.JSONObject; // 导入JSON对象类
+
+import java.util.HashMap; // 导入哈希表类
+import java.util.HashSet; // 导入哈希集合类
+import java.util.Iterator; // 导入迭代器类
+import java.util.Map; // 导入映射类
+
+
+public class GTaskManager { // GTask管理器类
+ private static final String TAG = GTaskManager.class.getSimpleName(); // 日志标签
+
+ public static final int STATE_SUCCESS = 0; // 同步成功状态
+
+ public static final int STATE_NETWORK_ERROR = 1; // 网络错误状态
+
+ public static final int STATE_INTERNAL_ERROR = 2; // 内部错误状态
+
+ public static final int STATE_SYNC_IN_PROGRESS = 3; // 同步进行中状态
+
+ public static final int STATE_SYNC_CANCELLED = 4; // 同步已取消状态
+
+ private static GTaskManager mInstance = null; // GTaskManager单例实例
+
+ private Activity mActivity; // 当前活动
+
+ private Context mContext; // 上下文
+
+ private ContentResolver mContentResolver; // 内容解析器
+
+ private boolean mSyncing; // 同步状态标志
+
+ private boolean mCancelled; // 取消状态标志
+
+ private HashMap mGTaskListHashMap; // GTask任务列表映射
+
+ private HashMap mGTaskHashMap; // GTask节点映射
+
+ private HashMap mMetaHashMap; // 元数据映射
+
+ private TaskList mMetaList; // 元任务列表
+
+ private HashSet mLocalDeleteIdMap; // 本地删除ID集合
+
+ private HashMap mGidToNid; // GID到NID的映射
+
+ private HashMap mNidToGid; // NID到GID的映射
+
+ private GTaskManager() { // 构造函数
+ mSyncing = false; // 初始化同步状态
+ mCancelled = false; // 初始化取消状态
+ mGTaskListHashMap = new HashMap(); // 初始化GTask任务列表映射
+ mGTaskHashMap = new HashMap(); // 初始化GTask节点映射
+ mMetaHashMap = new HashMap(); // 初始化元数据映射
+ mMetaList = null; // 初始化元任务列表
+ mLocalDeleteIdMap = new HashSet(); // 初始化本地删除ID集合
+ mGidToNid = new HashMap(); // 初始化GID到NID的映射
+ mNidToGid = new HashMap(); // 初始化NID到GID的映射
+ }
+
+ public static synchronized GTaskManager getInstance() { // 获取GTaskManager单例实例
+ if (mInstance == null) { // 如果实例为空
+ mInstance = new GTaskManager(); // 创建新实例
+ }
+ return mInstance; // 返回实例
+ }
+
+ public synchronized void setActivityContext(Activity activity) { // 设置活动上下文
+ // 用于获取认证令牌
+ mActivity = activity; // 赋值活动
+ }
+
+ public int sync(Context context, GTaskASyncTask asyncTask) { // 同步方法
+ if (mSyncing) { // 如果正在同步
+ Log.d(TAG, "Sync is in progress"); // 记录日志
+ return STATE_SYNC_IN_PROGRESS; // 返回同步进行中状态
+ }
+ mContext = context; // 赋值上下文
+ mContentResolver = mContext.getContentResolver(); // 获取内容解析器
+ mSyncing = true; // 设置同步状态为正在同步
+ mCancelled = false; // 设置取消状态为未取消
+ mGTaskListHashMap.clear(); // 清空GTask任务列表映射
+ mGTaskHashMap.clear(); // 清空GTask节点映射
+ mMetaHashMap.clear(); // 清空元数据映射
+ mLocalDeleteIdMap.clear(); // 清空本地删除ID集合
+ mGidToNid.clear(); // 清空GID到NID的映射
+ mNidToGid.clear(); // 清空NID到GID的映射
+
+ try {
+ GTaskClient client = GTaskClient.getInstance(); // 获取GTask客户端实例
+ client.resetUpdateArray(); // 重置更新数组
+
+ // 登录Google任务
+ if (!mCancelled) { // 如果未取消
+ if (!client.login(mActivity)) { // 登录失败
+ throw new NetworkFailureException("login google task failed"); // 抛出网络失败异常
+ }
+ }
+
+ // 从Google获取任务列表
+ asyncTask.publishProgess(mContext.getString(R.string.sync_progress_init_list)); // 发布进度
+ initGTaskList(); // 初始化GTask列表
+
+ // 执行内容同步工作
+ asyncTask.publishProgess(mContext.getString(R.string.sync_progress_syncing)); // 发布同步进度
+ syncContent(); // 同步内容
+ } catch (NetworkFailureException e) { // 捕获网络失败异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ return STATE_NETWORK_ERROR; // 返回网络错误状态
+ } catch (ActionFailureException e) { // 捕获操作失败异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ return STATE_INTERNAL_ERROR; // 返回内部错误状态
+ } catch (Exception e) { // 捕获其他异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ return STATE_INTERNAL_ERROR; // 返回内部错误状态
+ } finally { // 最终执行
+ mGTaskListHashMap.clear(); // 清空GTask任务列表映射
+ mGTaskHashMap.clear(); // 清空GTask节点映射
+ mMetaHashMap.clear(); // 清空元数据映射
+ mLocalDeleteIdMap.clear(); // 清空本地删除ID集合
+ mGidToNid.clear(); // 清空GID到NID的映射
+ mNidToGid.clear(); // 清空NID到GID的映射
+ mSyncing = false; // 设置同步状态为未同步
+ }
+
+ return mCancelled ? STATE_SYNC_CANCELLED : STATE_SUCCESS; // 返回状态
+ }
+
+ private void initGTaskList() throws NetworkFailureException { // 初始化GTask列表
+ if (mCancelled) // 如果已取消
+ return; // 返回
+ GTaskClient client = GTaskClient.getInstance(); // 获取GTask客户端实例
+ try {
+ JSONArray jsTaskLists = client.getTaskLists(); // 获取任务列表的JSON数组
+
+ // 首先初始化元列表
+ mMetaList = null; // 初始化元列表
+ for (int i = 0; i < jsTaskLists.length(); i++) { // 遍历任务列表
+ JSONObject object = jsTaskLists.getJSONObject(i); // 获取JSON对象
+ String gid = object.getString(GTaskStringUtils.GTASK_JSON_ID); // 获取GID
+ String name = object.getString(GTaskStringUtils.GTASK_JSON_NAME); // 获取名称
+
+ if (name // 如果名称是元文件夹前缀
+ .equals(GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_META)) {
+ mMetaList = new TaskList(); // 创建新的任务列表
+ mMetaList.setContentByRemoteJSON(object); // 设置内容
+
+ // 加载元数据
+ JSONArray jsMetas = client.getTaskList(gid); // 获取元数据的JSON数组
+ for (int j = 0; j < jsMetas.length(); j++) { // 遍历元数据
+ object = (JSONObject) jsMetas.getJSONObject(j); // 获取JSON对象
+ MetaData metaData = new MetaData(); // 创建元数据对象
+ metaData.setContentByRemoteJSON(object); // 设置内容
+ if (metaData.isWorthSaving()) { // 如果值得保存
+ mMetaList.addChildTask(metaData); // 添加子任务
+ if (metaData.getGid() != null) { // 如果GID不为空
+ mMetaHashMap.put(metaData.getRelatedGid(), metaData); // 添加到元数据映射
+ }
+ }
+ }
+ }
+ }
+
+ // 如果元列表不存在，则创建
+ if (mMetaList == null) {
+ mMetaList = new TaskList(); // 创建新的任务列表
+ mMetaList.setName(GTaskStringUtils.MIUI_FOLDER_PREFFIX
+ + GTaskStringUtils.FOLDER_META); // 设置名称
+ GTaskClient.getInstance().createTaskList(mMetaList); // 创建任务列表
+ }
+
+ // 初始化任务列表
+ for (int i = 0; i < jsTaskLists.length(); i++) { // 遍历任务列表
+ JSONObject object = jsTaskLists.getJSONObject(i); // 获取JSON对象
+ String gid = object.getString(GTaskStringUtils.GTASK_JSON_ID); // 获取GID
+ String name = object.getString(GTaskStringUtils.GTASK_JSON_NAME); // 获取名称
+
+ if (name.startsWith(GTaskStringUtils.MIUI_FOLDER_PREFFIX) // 如果名称以文件夹前缀开头
+ && !name.equals(GTaskStringUtils.MIUI_FOLDER_PREFFIX
+ + GTaskStringUtils.FOLDER_META)) { // 并且不是元文件夹
+ TaskList tasklist = new TaskList(); // 创建新的任务列表
+ tasklist.setContentByRemoteJSON(object); // 设置内容
+ mGTaskListHashMap.put(gid, tasklist); // 添加到GTask任务列表映射
+ mGTaskHashMap.put(gid, tasklist); // 添加到GTask节点映射
+
+ // 加载任务
+ JSONArray jsTasks = client.getTaskList(gid); // 获取任务的JSON数组
+ for (int j = 0; j < jsTasks.length(); j++) { // 遍历任务
+ object = (JSONObject) jsTasks.getJSONObject(j); // 获取JSON对象
+ gid = object.getString(GTaskStringUtils.GTASK_JSON_ID); // 获取GID
+ Task task = new Task(); // 创建任务对象
+ task.setContentByRemoteJSON(object); // 设置内容
+ if (task.isWorthSaving()) { // 如果值得保存
+ task.setMetaInfo(mMetaHashMap.get(gid)); // 设置元信息
+ tasklist.addChildTask(task); // 添加子任务
+ mGTaskHashMap.put(gid, task); // 添加到GTask节点映射
+ }
+ }
+ }
+ }
+ } catch (JSONException e) { // 捕获JSON异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ throw new ActionFailureException("initGTaskList: handing JSONObject failed"); // 抛出操作失败异常
+ }
+ }
+
+ private void syncContent() throws NetworkFailureException { // 同步内容
+ int syncType; // 同步类型
+ Cursor c = null; // 游标
+ String gid; // GID
+ Node node; // 节点
+
+ mLocalDeleteIdMap.clear(); // 清空本地删除ID集合
+
+ if (mCancelled) { // 如果已取消
+ return; // 返回
+ }
+
+ // 处理本地删除的笔记
+ try {
+ c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, // 查询笔记
+ "(type<>? AND parent_id=?)", new String[] {
+ String.valueOf(Notes.TYPE_SYSTEM), String.valueOf(Notes.ID_TRASH_FOLER) // 排除系统类型和垃圾桶
+ }, null);
+ if (c != null) { // 如果游标不为空
+ while (c.moveToNext()) { // 遍历游标
+ gid = c.getString(SqlNote.GTASK_ID_COLUMN); // 获取GID
+ node = mGTaskHashMap.get(gid); // 获取节点
+ if (node != null) { // 如果节点不为空
+ mGTaskHashMap.remove(gid); // 从映射中移除节点
+ doContentSync(Node.SYNC_ACTION_DEL_REMOTE, node, c); // 执行内容同步，删除远程节点
+ }
+
+ mLocalDeleteIdMap.add(c.getLong(SqlNote.ID_COLUMN)); // 添加到本地删除ID集合
+ }
+ } else {
+ Log.w(TAG, "failed to query trash folder"); // 记录警告日志
+ }
+ } finally {
+ if (c != null) { // 如果游标不为空
+ c.close(); // 关闭游标
+ c = null; // 置空游标
+ }
+ }
+
+ // 首先同步文件夹
+ syncFolder(); // 同步文件夹
+
+ // 处理数据库中存在的笔记
+ try {
+ c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, // 查询笔记
+ "(type=? AND parent_id<>?)", new String[] {
+ String.valueOf(Notes.TYPE_NOTE), String.valueOf(Notes.ID_TRASH_FOLER) // 仅查询笔记类型，排除垃圾桶
+ }, NoteColumns.TYPE + " DESC"); // 按类型降序排列
+ if (c != null) { // 如果游标不为空
+ while (c.moveToNext()) { // 遍历游标
+ gid = c.getString(SqlNote.GTASK_ID_COLUMN); // 获取GID
+ node = mGTaskHashMap.get(gid); // 获取节点
+ if (node != null) { // 如果节点不为空
+ mGTaskHashMap.remove(gid); // 从映射中移除节点
+ mGidToNid.put(gid, c.getLong(SqlNote.ID_COLUMN)); // 更新GID到NID的映射
+ mNidToGid.put(c.getLong(SqlNote.ID_COLUMN), gid); // 更新NID到GID的映射
+ syncType = node.getSyncAction(c); // 获取同步类型
+ } else {
+ if (c.getString(SqlNote.GTASK_ID_COLUMN).trim().length() == 0) { // 如果GID为空
+ // 本地添加
+ syncType = Node.SYNC_ACTION_ADD_REMOTE; // 设置为添加远程节点
+ } else {
+ // 远程删除
+ syncType = Node.SYNC_ACTION_DEL_LOCAL; // 设置为删除本地节点
+ }
+ }
+ doContentSync(syncType, node, c); // 执行内容同步
+ }
+ } else {
+ Log.w(TAG, "failed to query existing note in database"); // 记录警告日志
+ }
+
+ } finally {
+ if (c != null) { // 如果游标不为空
+ c.close(); // 关闭游标
+ c = null; // 置空游标
+ }
+ }
+
+ // 遍历剩余的项目
+ Iterator> iter = mGTaskHashMap.entrySet().iterator(); // 获取迭代器
+ while (iter.hasNext()) { // 遍历映射
+ Map.Entry entry = iter.next(); // 获取映射项
+ node = entry.getValue(); // 获取节点
+ doContentSync(Node.SYNC_ACTION_ADD_LOCAL, node, null); // 执行内容同步，添加本地节点
+ }
+
+ // mCancelled可能被其他线程设置，因此我们需要逐个检查
+ // 清空本地删除表
+ if (!mCancelled) { // 如果未取消
+ if (!DataUtils.batchDeleteNotes(mContentResolver, mLocalDeleteIdMap)) { // 批量删除本地删除的笔记失败
+ throw new ActionFailureException("failed to batch-delete local deleted notes"); // 抛出操作失败异常
+ }
+ }
+
+ // 刷新本地同步ID
+ if (!mCancelled) { // 如果未取消
+ GTaskClient.getInstance().commitUpdate(); // 提交更新
+ refreshLocalSyncId(); // 刷新本地同步ID
+ }
+
+ }
+
+ private void syncFolder() throws NetworkFailureException { // 同步文件夹
+ Cursor c = null; // 游标
+ String gid; // GID
+ Node node; // 节点
+ int syncType; // 同步类型
+
+ if (mCancelled) { // 如果已取消
+ return; // 返回
+ }
+
+ // 处理根文件夹
+ try {
+ c = mContentResolver.query(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI,
+ Notes.ID_ROOT_FOLDER), SqlNote.PROJECTION_NOTE, null, null, null); // 查询根文件夹
+ if (c != null) { // 如果游标不为空
+ c.moveToNext(); // 移动到下一项
+ gid = c.getString(SqlNote.GTASK_ID_COLUMN); // 获取GID
+ node = mGTaskHashMap.get(gid); // 获取节点
+ if (node != null) { // 如果节点不为空
+ mGTaskHashMap.remove(gid); // 从映射中移除节点
+ mGidToNid.put(gid, (long) Notes.ID_ROOT_FOLDER); // 更新GID到NID的映射
+ mNidToGid.put((long) Notes.ID_ROOT_FOLDER, gid); // 更新NID到GID的映射
+ // 对于系统文件夹，仅在必要时更新远程名称
+ if (!node.getName().equals(
+ GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_DEFAULT)) // 如果名称不等于默认文件夹
+ doContentSync(Node.SYNC_ACTION_UPDATE_REMOTE, node, c); // 执行内容同步，更新远程节点
+ } else {
+ doContentSync(Node.SYNC_ACTION_ADD_REMOTE, node, c); // 执行内容同步，添加远程节点
+ }
+ } else {
+ Log.w(TAG, "failed to query root folder"); // 记录警告日志
+ }
+ } finally {
+ if (c != null) { // 如果游标不为空
+ c.close(); // 关闭游标
+ c = null; // 置空游标
+ }
+ }
+
+ // 处理通话记录文件夹
+ try {
+ c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, "(_id=?)",
+ new String[] {
+ String.valueOf(Notes.ID_CALL_RECORD_FOLDER) // 查询通话记录文件夹
+ }, null);
+ if (c != null) { // 如果游标不为空
+ if (c.moveToNext()) { // 移动到下一项
+ gid = c.getString(SqlNote.GTASK_ID_COLUMN); // 获取GID
+ node = mGTaskHashMap.get(gid); // 获取节点
+ if (node != null) { // 如果节点不为空
+ mGTaskHashMap.remove(gid); // 从映射中移除节点
+ mGidToNid.put(gid, (long) Notes.ID_CALL_RECORD_FOLDER); // 更新GID到NID的映射
+ mNidToGid.put((long) Notes.ID_CALL_RECORD_FOLDER, gid); // 更新NID到GID的映射
+ // 对于系统文件夹，仅在必要时更新远程名称
+ if (!node.getName().equals(
+ GTaskStringUtils.MIUI_FOLDER_PREFFIX
+ + GTaskStringUtils.FOLDER_CALL_NOTE)) // 如果名称不等于通话记录文件夹
+ doContentSync(Node.SYNC_ACTION_UPDATE_REMOTE, node, c); // 执行内容同步，更新远程节点
+ } else {
+ doContentSync(Node.SYNC_ACTION_ADD_REMOTE, node, c); // 执行内容同步，添加远程节点
+ }
+ }
+ } else {
+ Log.w(TAG, "failed to query call note folder"); // 记录警告日志
+ }
+ } finally {
+ if (c != null) { // 如果游标不为空
+ c.close(); // 关闭游标
+ c = null; // 置空游标
+ }
+ }
+
+ // 处理本地存在的文件夹
+ try {
+ c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE,
+ "(type=? AND parent_id<>?)", new String[] {
+ String.valueOf(Notes.TYPE_FOLDER), String.valueOf(Notes.ID_TRASH_FOLER) // 查询文件夹类型，排除垃圾桶
+ }, NoteColumns.TYPE + " DESC"); // 按类型降序排列
+ if (c != null) { // 如果游标不为空
+ while (c.moveToNext()) { // 遍历游标
+ gid = c.getString(SqlNote.GTASK_ID_COLUMN); // 获取GID
+ node = mGTaskHashMap.get(gid); // 获取节点
+ if (node != null) { // 如果节点不为空
+ mGTaskHashMap.remove(gid); // 从映射中移除节点
+ mGidToNid.put(gid, c.getLong(SqlNote.ID_COLUMN)); // 更新GID到NID的映射
+ mNidToGid.put(c.getLong(SqlNote.ID_COLUMN), gid); // 更新NID到GID的映射
+ syncType = node.getSyncAction(c); // 获取同步类型
+ } else {
+ if (c.getString(SqlNote.GTASK_ID_COLUMN).trim().length() == 0) { // 如果GID为空
+ // 本地添加
+ syncType = Node.SYNC_ACTION_ADD_REMOTE; // 设置为添加远程节点
+ } else {
+ // 远程删除
+ syncType = Node.SYNC_ACTION_DEL_LOCAL; // 设置为删除本地节点
+ }
+ }
+ doContentSync(syncType, node, c); // 执行内容同步
+ }
+ } else {
+ Log.w(TAG, "failed to query existing folder"); // 记录警告日志
+ }
+ } finally {
+ if (c != null) { // 如果游标不为空
+ c.close(); // 关闭游标
+ c = null; // 置空游标
+ }
+ }
+
+ // 处理远程添加的文件夹
+ Iterator> iter = mGTaskListHashMap.entrySet().iterator(); // 获取迭代器
+ while (iter.hasNext()) { // 遍历映射
+ Map.Entry entry = iter.next(); // 获取映射项
+ gid = entry.getKey(); // 获取GID
+ node = entry.getValue(); // 获取节点
+ if (mGTaskHashMap.containsKey(gid)) { // 如果映射中包含GID
+ mGTaskHashMap.remove(gid); // 从映射中移除节点
+ doContentSync(Node.SYNC_ACTION_ADD_LOCAL, node, null); // 执行内容同步，添加本地节点
+ }
+ }
+
+ if (!mCancelled) // 如果未取消
+ GTaskClient.getInstance().commitUpdate(); // 提交更新
+ }
+
+ private void doContentSync(int syncType, Node node, Cursor c) throws NetworkFailureException { // 执行内容同步
+ if (mCancelled) { // 如果已取消
+ return; // 返回
+ }
+
+ MetaData meta; // 元数据
+ switch (syncType) { // 根据同步类型执行不同操作
+ case Node.SYNC_ACTION_ADD_LOCAL: // 本地添加
+ addLocalNode(node); // 添加本地节点
+ break;
+ case Node.SYNC_ACTION_ADD_REMOTE: // 远程添加
+ addRemoteNode(node, c); // 添加远程节点
+ break;
+ case Node.SYNC_ACTION_DEL_LOCAL: // 本地删除
+ meta = mMetaHashMap.get(c.getString(SqlNote.GTASK_ID_COLUMN)); // 获取元数据
+ if (meta != null) { // 如果元数据不为空
+ GTaskClient.getInstance().deleteNode(meta); // 删除远程节点
+ }
+ mLocalDeleteIdMap.add(c.getLong(SqlNote.ID_COLUMN)); // 添加到本地删除ID集合
+ break;
+ case Node.SYNC_ACTION_DEL_REMOTE: // 远程删除
+ meta = mMetaHashMap.get(node.getGid()); // 获取元数据
+ if (meta != null) { // 如果元数据不为空
+ GTaskClient.getInstance().deleteNode(meta); // 删除远程节点
+ }
+ GTaskClient.getInstance().deleteNode(node); // 删除远程节点
+ break;
+ case Node.SYNC_ACTION_UPDATE_LOCAL: // 本地更新
+ updateLocalNode(node, c); // 更新本地节点
+ break;
+ case Node.SYNC_ACTION_UPDATE_REMOTE: // 远程更新
+ updateRemoteNode(node, c); // 更新远程节点
+ break;
+ case Node.SYNC_ACTION_UPDATE_CONFLICT: // 更新冲突
+ // 合并两个修改可能是个好主意
+ // 现在只是简单地使用本地更新
+ updateRemoteNode(node, c); // 更新远程节点
+ break;
+ case Node.SYNC_ACTION_NONE: // 无操作
+ break;
+ case Node.SYNC_ACTION_ERROR: // 错误
+ default: // 默认情况
+ throw new ActionFailureException("unkown sync action type"); // 抛出操作失败异常
+ }
+ }
+
+ private void addLocalNode(Node node) throws NetworkFailureException { // 添加本地节点
+ if (mCancelled) { // 如果已取消
+ return; // 返回
+ }
+
+ SqlNote sqlNote; // SQL笔记
+ if (node instanceof TaskList) { // 如果是任务列表
+ if (node.getName().equals(
+ GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_DEFAULT)) { // 如果是默认文件夹
+ sqlNote = new SqlNote(mContext, Notes.ID_ROOT_FOLDER); // 创建SQL笔记
+ } else if (node.getName().equals(
+ GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_CALL_NOTE)) { // 如果是通话记录文件夹
+ sqlNote = new SqlNote(mContext, Notes.ID_CALL_RECORD_FOLDER); // 创建SQL笔记
+ } else {
+ sqlNote = new SqlNote(mContext); // 创建SQL笔记
+ sqlNote.setContent(node.getLocalJSONFromContent()); // 设置内容
+ sqlNote.setParentId(Notes.ID_ROOT_FOLDER); // 设置父ID
+ }
+ } else { // 如果是任务
+ sqlNote = new SqlNote(mContext); // 创建SQL笔记
+ JSONObject js = node.getLocalJSONFromContent(); // 获取本地内容的JSON对象
+ try {
+ if (js.has(GTaskStringUtils.META_HEAD_NOTE)) { // 如果包含笔记头
+ JSONObject note = js.getJSONObject(GTaskStringUtils.META_HEAD_NOTE); // 获取笔记头的JSON对象
+ if (note.has(NoteColumns.ID)) { // 如果包含ID
+ long id = note.getLong(NoteColumns.ID); // 获取ID
+ if (DataUtils.existInNoteDatabase(mContentResolver, id)) { // 如果ID在数据库中存在
+ // ID不可用，必须创建一个新的
+ note.remove(NoteColumns.ID); // 移除ID
+ }
+ }
+ }
+
+ if (js.has(GTaskStringUtils.META_HEAD_DATA)) { // 如果包含数据头
+ JSONArray dataArray = js.getJSONArray(GTaskStringUtils.META_HEAD_DATA); // 获取数据数组
+ for (int i = 0; i < dataArray.length(); i++) { // 遍历数据数组
+ JSONObject data = dataArray.getJSONObject(i); // 获取数据的JSON对象
+ if (data.has(DataColumns.ID)) { // 如果包含数据ID
+ long dataId = data.getLong(DataColumns.ID); // 获取数据ID
+ if (DataUtils.existInDataDatabase(mContentResolver, dataId)) { // 如果数据ID在数据库中存在
+ // 数据ID不可用，必须创建一个新的
+ data.remove(DataColumns.ID); // 移除数据ID
+ }
+ }
+ }
+
+ }
+ } catch (JSONException e) { // 捕获JSON异常
+ Log.w(TAG, e.toString()); // 记录警告日志
+ e.printStackTrace(); // 打印堆栈跟踪
+ }
+ sqlNote.setContent(js); // 设置内容
+
+ Long parentId = mGidToNid.get(((Task) node).getParent().getGid()); // 获取父ID
+ if (parentId == null) { // 如果父ID为空
+ Log.e(TAG, "cannot find task's parent id locally"); // 记录错误日志
+ throw new ActionFailureException("cannot add local node"); // 抛出操作失败异常
+ }
+ sqlNote.setParentId(parentId.longValue()); // 设置父ID
+ }
+
+ // 创建本地节点
+ sqlNote.setGtaskId(node.getGid()); // 设置GTask ID
+ sqlNote.commit(false); // 提交
+
+ // 更新GID-NID映射
+ mGidToNid.put(node.getGid(), sqlNote.getId()); // 更新GID到NID的映射
+ mNidToGid.put(sqlNote.getId(), node.getGid()); // 更新NID到GID的映射
+
+ // 更新元数据
+ updateRemoteMeta(node.getGid(), sqlNote); // 更新远程元数据
+ }
+
+ private void updateLocalNode(Node node, Cursor c) throws NetworkFailureException { // 更新本地节点
+ if (mCancelled) { // 如果已取消
+ return; // 返回
+ }
+
+ SqlNote sqlNote; // SQL笔记
+ // 在本地更新笔记
+ sqlNote = new SqlNote(mContext, c); // 创建SQL笔记
+ sqlNote.setContent(node.getLocalJSONFromContent()); // 设置内容
+
+ Long parentId = (node instanceof Task) ? mGidToNid.get(((Task) node).getParent().getGid())
+ : new Long(Notes.ID_ROOT_FOLDER); // 获取父ID
+ if (parentId == null) { // 如果父ID为空
+ Log.e(TAG, "cannot find task's parent id locally"); // 记录错误日志
+ throw new ActionFailureException("cannot update local node"); // 抛出操作失败异常
+ }
+ sqlNote.setParentId(parentId.longValue()); // 设置父ID
+ sqlNote.commit(true); // 提交
+
+ // 更新元信息
+ updateRemoteMeta(node.getGid(), sqlNote); // 更新远程元数据
+ }
+
+ private void addRemoteNode(Node node, Cursor c) throws NetworkFailureException { // 添加远程节点
+ if (mCancelled) { // 如果已取消
+ return; // 返回
+ }
+
+ SqlNote sqlNote = new SqlNote(mContext, c); // 创建SQL笔记
+ Node n; // 节点
+
+ // 远程更新
+ if (sqlNote.isNoteType()) { // 如果是笔记类型
+ Task task = new Task(); // 创建任务对象
+ task.setContentByLocalJSON(sqlNote.getContent()); // 设置内容
+
+ String parentGid = mNidToGid.get(sqlNote.getParentId()); // 获取父GID
+ if (parentGid == null) { // 如果父GID为空
+ Log.e(TAG, "cannot find task's parent tasklist"); // 记录错误日志
+ throw new ActionFailureException("cannot add remote task"); // 抛出操作失败异常
+ }
+ mGTaskListHashMap.get(parentGid).addChildTask(task); // 添加子任务
+
+ GTaskClient.getInstance().createTask(task); // 创建任务
+ n = (Node) task; // 赋值节点
+
+ // 添加元数据
+ updateRemoteMeta(task.getGid(), sqlNote); // 更新远程元数据
+ } else { // 如果是任务列表
+ TaskList tasklist = null; // 任务列表
+
+ // 如果文件夹已经存在，则跳过
+ String folderName = GTaskStringUtils.MIUI_FOLDER_PREFFIX; // 文件夹名称前缀
+ if (sqlNote.getId() == Notes.ID_ROOT_FOLDER) // 如果是根文件夹
+ folderName += GTaskStringUtils.FOLDER_DEFAULT; // 添加默认文件夹后缀
+ else if (sqlNote.getId() == Notes.ID_CALL_RECORD_FOLDER) // 如果是通话记录文件夹
+ folderName += GTaskStringUtils.FOLDER_CALL_NOTE; // 添加通话记录文件夹后缀
+ else
+ folderName += sqlNote.getSnippet(); // 添加文件夹片段
+
+ Iterator> iter = mGTaskListHashMap.entrySet().iterator(); // 获取迭代器
+ while (iter.hasNext()) { // 遍历映射
+ Map.Entry entry = iter.next(); // 获取映射项
+ String gid = entry.getKey(); // 获取GID
+ TaskList list = entry.getValue(); // 获取任务列表
+
+ if (list.getName().equals(folderName)) { // 如果名称匹配
+ tasklist = list; // 赋值任务列表
+ if (mGTaskHashMap.containsKey(gid)) { // 如果映射中包含GID
+ mGTaskHashMap.remove(gid); // 从映射中移除节点
+ }
+ break; // 退出循环
+ }
+ }
+
+ // 如果没有匹配，可以添加
+ if (tasklist == null) { // 如果任务列表为空
+ tasklist = new TaskList(); // 创建新的任务列表
+ tasklist.setContentByLocalJSON(sqlNote.getContent()); // 设置内容
+ GTaskClient.getInstance().createTaskList(tasklist); // 创建任务列表
+ mGTaskListHashMap.put(tasklist.getGid(), tasklist); // 添加到GTask任务列表映射
+ }
+ n = (Node) tasklist; // 赋值节点
+ }
+
+ // 更新本地笔记
+ sqlNote.setGtaskId(n.getGid()); // 设置GTask ID
+ sqlNote.commit(false); // 提交
+ sqlNote.resetLocalModified(); // 重置本地修改标志
+ sqlNote.commit(true); // 提交
+
+ // GID-ID映射
+ mGidToNid.put(n.getGid(), sqlNote.getId()); // 更新GID到NID的映射
+ mNidToGid.put(sqlNote.getId(), n.getGid()); // 更新NID到GID的映射
+ }
+
+ private void updateRemoteNode(Node node, Cursor c) throws NetworkFailureException { // 更新远程节点
+ if (mCancelled) { // 如果已取消
+ return; // 返回
+ }
+
+ SqlNote sqlNote = new SqlNote(mContext, c); // 创建SQL笔记
+
+ // 远程更新
+ node.setContentByLocalJSON(sqlNote.getContent()); // 设置内容
+ GTaskClient.getInstance().addUpdateNode(node); // 添加更新节点
+
+ // 更新元数据
+ updateRemoteMeta(node.getGid(), sqlNote); // 更新远程元数据
+
+ // 如果需要，移动任务
+ if (sqlNote.isNoteType()) { // 如果是笔记类型
+ Task task = (Task) node; // 赋值任务
+ TaskList preParentList = task.getParent(); // 获取之前的父任务列表
+
+ String curParentGid = mNidToGid.get(sqlNote.getParentId()); // 获取当前父GID
+ if (curParentGid == null) { // 如果当前父GID为空
+ Log.e(TAG, "cannot find task's parent tasklist"); // 记录错误日志
+ throw new ActionFailureException("cannot update remote task"); // 抛出操作失败异常
+ }
+ TaskList curParentList = mGTaskListHashMap.get(curParentGid); // 获取当前父任务列表
+
+ if (preParentList != curParentList) { // 如果之前的父任务列表与当前不同
+ preParentList.removeChildTask(task); // 从之前的父任务列表中移除任务
+ curParentList.addChildTask(task); // 添加到当前父任务列表
+ GTaskClient.getInstance().moveTask(task, preParentList, curParentList); // 移动任务
+ }
+ }
+
+ // 清除本地修改标志
+ sqlNote.resetLocalModified(); // 重置本地修改标志
+ sqlNote.commit(true); // 提交
+ }
+
+ private void updateRemoteMeta(String gid, SqlNote sqlNote) throws NetworkFailureException { // 更新远程元数据
+ if (sqlNote != null && sqlNote.isNoteType()) { // 如果SQL笔记不为空且是笔记类型
+ MetaData metaData = mMetaHashMap.get(gid); // 获取元数据
+ if (metaData != null) { // 如果元数据不为空
+ metaData.setMeta(gid, sqlNote.getContent()); // 设置元数据
+ GTaskClient.getInstance().addUpdateNode(metaData); // 添加更新节点
+ } else { // 如果元数据为空
+ metaData = new MetaData(); // 创建新的元数据
+ metaData.setMeta(gid, sqlNote.getContent()); // 设置元数据
+ mMetaList.addChildTask(metaData); // 添加子任务
+ mMetaHashMap.put(gid, metaData); // 添加到元数据映射
+ GTaskClient.getInstance().createTask(metaData); // 创建任务
+ }
+ }
+ }
+
+ private void refreshLocalSyncId() throws NetworkFailureException { // 刷新本地同步ID
+ if (mCancelled) { // 如果已取消
+ return; // 返回
+ }
+
+ // 获取最新的GTask列表
+ mGTaskHashMap.clear(); // 清空GTask节点映射
+ mGTaskListHashMap.clear(); // 清空GTask任务列表映射
+ mMetaHashMap.clear(); // 清空元数据映射
+ initGTaskList(); // 初始化GTask列表
+
+ Cursor c = null; // 游标
+ try {
+ c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, // 查询笔记
+ "(type<>? AND parent_id<>?)", new String[] {
+ String.valueOf(Notes.TYPE_SYSTEM), String.valueOf(Notes.ID_TRASH_FOLER) // 排除系统类型和垃圾桶
+ }, NoteColumns.TYPE + " DESC"); // 按类型降序排列
+ if (c != null) { // 如果游标不为空
+ while (c.moveToNext()) { // 遍历游标
+ String gid = c.getString(SqlNote.GTASK_ID_COLUMN); // 获取GID
+ Node node = mGTaskHashMap.get(gid); // 获取节点
+ if (node != null) { // 如果节点不为空
+ mGTaskHashMap.remove(gid); // 从映射中移除节点
+ ContentValues values = new ContentValues(); // 创建内容值
+ values.put(NoteColumns.SYNC_ID, node.getLastModified()); // 更新同步ID
+ mContentResolver.update(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI,
+ c.getLong(SqlNote.ID_COLUMN)), values, null, null); // 更新数据库
+ } else {
+ Log.e(TAG, "something is missed"); // 记录错误日志
+ throw new ActionFailureException(
+ "some local items don't have gid after sync"); // 抛出操作失败异常
+ }
+ }
+ } else {
+ Log.w(TAG, "failed to query local note to refresh sync id"); // 记录警告日志
+ }
+ } finally {
+ if (c != null) { // 如果游标不为空
+ c.close(); // 关闭游标
+ c = null; // 置空游标
+ }
+ }
+ }
+
+ public String getSyncAccount() { // 获取同步账户
+ return GTaskClient.getInstance().getSyncAccount().name; // 返回同步账户名称
+ }
+
+ public void cancelSync() { // 取消同步
+ mCancelled = true; // 设置取消状态为已取消
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/remote/GTaskSyncService.java b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/remote/GTaskSyncService.java
new file mode 100644
index 0000000..4e3d668
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/gtask/remote/GTaskSyncService.java
@@ -0,0 +1,128 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.gtask.remote; // 定义包名
+
+import android.app.Activity; // 导入Activity类
+import android.app.Service; // 导入Service类
+import android.content.Context; // 导入Context类
+import android.content.Intent; // 导入Intent类
+import android.os.Bundle; // 导入Bundle类
+import android.os.IBinder; // 导入IBinder接口
+
+public class GTaskSyncService extends Service { // 定义GTaskSyncService类，继承自Service
+ public final static String ACTION_STRING_NAME = "sync_action_type"; // 定义同步操作类型的字符串常量
+
+ public final static int ACTION_START_SYNC = 0; // 定义开始同步的操作常量
+
+ public final static int ACTION_CANCEL_SYNC = 1; // 定义取消同步的操作常量
+
+ public final static int ACTION_INVALID = 2; // 定义无效操作的常量
+
+ public final static String GTASK_SERVICE_BROADCAST_NAME = "net.micode.notes.gtask.remote.gtask_sync_service"; // 定义广播名称常量
+
+ public final static String GTASK_SERVICE_BROADCAST_IS_SYNCING = "isSyncing"; // 定义同步状态广播的常量
+
+ public final static String GTASK_SERVICE_BROADCAST_PROGRESS_MSG = "progressMsg"; // 定义进度消息广播的常量
+
+ private static GTaskASyncTask mSyncTask = null; // 定义异步任务的静态变量
+
+ private static String mSyncProgress = ""; // 定义同步进度的静态变量
+
+ private void startSync() { // 开始同步的方法
+ if (mSyncTask == null) { // 如果当前没有同步任务
+ mSyncTask = new GTaskASyncTask(this, new GTaskASyncTask.OnCompleteListener() { // 创建新的异步任务
+ public void onComplete() { // 任务完成时的回调
+ mSyncTask = null; // 清空同步任务
+ sendBroadcast(""); // 发送广播
+ stopSelf(); // 停止服务
+ }
+ });
+ sendBroadcast(""); // 发送广播
+ mSyncTask.execute(); // 执行异步任务
+ }
+ }
+
+ private void cancelSync() { // 取消同步的方法
+ if (mSyncTask != null) { // 如果当前有同步任务
+ mSyncTask.cancelSync(); // 取消同步任务
+ }
+ }
+
+ @Override
+ public void onCreate() { // 服务创建时调用
+ mSyncTask = null; // 初始化同步任务为null
+ }
+
+ @Override
+ public int onStartCommand(Intent intent, int flags, int startId) { // 服务启动时调用
+ Bundle bundle = intent.getExtras(); // 获取Intent中的附加数据
+ if (bundle != null && bundle.containsKey(ACTION_STRING_NAME)) { // 如果附加数据不为空并且包含操作类型
+ switch (bundle.getInt(ACTION_STRING_NAME, ACTION_INVALID)) { // 根据操作类型进行处理
+ case ACTION_START_SYNC: // 开始同步
+ startSync(); // 调用开始同步的方法
+ break;
+ case ACTION_CANCEL_SYNC: // 取消同步
+ cancelSync(); // 调用取消同步的方法
+ break;
+ default: // 默认情况
+ break;
+ }
+ return START_STICKY; // 返回START_STICKY以确保服务在被杀死后重新启动
+ }
+ return super.onStartCommand(intent, flags, startId); // 调用父类的方法
+ }
+
+ @Override
+ public void onLowMemory() { // 当系统内存不足时调用
+ if (mSyncTask != null) { // 如果当前有同步任务
+ mSyncTask.cancelSync(); // 取消同步任务
+ }
+ }
+
+ public IBinder onBind(Intent intent) { // 绑定服务时调用
+ return null; // 返回null表示不支持绑定
+ }
+
+ public void sendBroadcast(String msg) { // 发送广播的方法
+ mSyncProgress = msg; // 更新同步进度
+ Intent intent = new Intent(GTASK_SERVICE_BROADCAST_NAME); // 创建广播Intent
+ intent.putExtra(GTASK_SERVICE_BROADCAST_IS_SYNCING, mSyncTask != null); // 添加同步状态到Intent
+ intent.putExtra(GTASK_SERVICE_BROADCAST_PROGRESS_MSG, msg); // 添加进度消息到Intent
+ sendBroadcast(intent); // 发送广播
+ }
+
+ public static void startSync(Activity activity) { // 静态方法开始同步
+ GTaskManager.getInstance().setActivityContext(activity); // 设置活动上下文
+ Intent intent = new Intent(activity, GTaskSyncService.class); // 创建Intent以启动服务
+ intent.putExtra(GTaskSyncService.ACTION_STRING_NAME, GTaskSyncService.ACTION_START_SYNC); // 添加操作类型到Intent
+ activity.startService(intent); // 启动服务
+ }
+
+ public static void cancelSync(Context context) { // 静态方法取消同步
+ Intent intent = new Intent(context, GTaskSyncService.class); // 创建Intent以启动服务
+ intent.putExtra(GTaskSyncService.ACTION_STRING_NAME, GTaskSyncService.ACTION_CANCEL_SYNC); // 添加操作类型到Intent
+ context.startService(intent); // 启动服务
+ }
+
+ public static boolean isSyncing() { // 静态方法检查是否正在同步
+ return mSyncTask != null; // 返回同步任务是否为null
+ }
+
+ public static String getProgressString() { // 静态方法获取同步进度
+ return mSyncProgress; // 返回同步进度
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/model/Note.java b/src/Notesmaster/app/src/main/java/net/micode/notes/model/Note.java
new file mode 100644
index 0000000..5d9742d
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/model/Note.java
@@ -0,0 +1,249 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.model; // 定义包名
+import android.content.ContentProviderOperation; // 导入内容提供者操作类
+import android.content.ContentProviderResult; // 导入内容提供者结果类
+import android.content.ContentUris; // 导入内容URI工具类
+import android.content.ContentValues; // 导入内容值类
+import android.content.Context; // 导入上下文类
+import android.content.OperationApplicationException; // 导入操作应用异常类
+import android.net.Uri; // 导入URI类
+import android.os.RemoteException; // 导入远程异常类
+import android.util.Log; // 导入日志类
+
+import net.micode.notes.data.Notes; // 导入Notes数据类
+import net.micode.notes.data.Notes.CallNote; // 导入CallNote数据类
+import net.micode.notes.data.Notes.DataColumns; // 导入数据列类
+import net.micode.notes.data.Notes.NoteColumns; // 导入笔记列类
+import net.micode.notes.data.Notes.TextNote; // 导入文本笔记类
+
+import java.util.ArrayList; // 导入ArrayList类
+
+
+public class Note { // 定义Note类
+ private ContentValues mNoteDiffValues; // 存储笔记差异值的内容
+ private NoteData mNoteData; // 存储笔记数据的对象
+ private static final String TAG = "Note"; // 日志标签
+
+ /**
+ * 创建一个新的笔记ID以添加新笔记到数据库
+ */
+ public static synchronized long getNewNoteId(Context context, long folderId) { // 获取新笔记ID的方法
+ // 在数据库中创建一个新笔记
+ ContentValues values = new ContentValues(); // 创建内容值对象
+ long createdTime = System.currentTimeMillis(); // 获取当前时间戳
+ values.put(NoteColumns.CREATED_DATE, createdTime); // 设置创建日期
+ values.put(NoteColumns.MODIFIED_DATE, createdTime); // 设置修改日期
+ values.put(NoteColumns.TYPE, Notes.TYPE_NOTE); // 设置笔记类型
+ values.put(NoteColumns.LOCAL_MODIFIED, 1); // 设置本地修改标志
+ values.put(NoteColumns.PARENT_ID, folderId); // 设置父文件夹ID
+ Uri uri = context.getContentResolver().insert(Notes.CONTENT_NOTE_URI, values); // 插入新笔记并获取URI
+
+ long noteId = 0; // 初始化笔记ID
+ try {
+ noteId = Long.valueOf(uri.getPathSegments().get(1)); // 从URI中获取笔记ID
+ } catch (NumberFormatException e) { // 捕获数字格式异常
+ Log.e(TAG, "Get note id error :" + e.toString()); // 记录错误日志
+ noteId = 0; // 设置笔记ID为0
+ }
+ if (noteId == -1) { // 检查笔记ID是否无效
+ throw new IllegalStateException("Wrong note id:" + noteId); // 抛出非法状态异常
+ }
+ return noteId; // 返回新笔记ID
+ }
+
+ public Note() { // Note类的构造函数
+ mNoteDiffValues = new ContentValues(); // 初始化笔记差异值内容
+ mNoteData = new NoteData(); // 初始化笔记数据对象
+ }
+
+ public void setNoteValue(String key, String value) { // 设置笔记值的方法
+ mNoteDiffValues.put(key, value); // 将键值对添加到差异值内容中
+ mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1); // 设置本地修改标志
+ mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis()); // 更新修改日期
+ }
+
+ public void setTextData(String key, String value) { // 设置文本数据的方法
+ mNoteData.setTextData(key, value); // 调用NoteData对象的方法设置文本数据
+ }
+
+ public void setTextDataId(long id) { // 设置文本数据ID的方法
+ mNoteData.setTextDataId(id); // 调用NoteData对象的方法设置文本数据ID
+ }
+
+ public long getTextDataId() { // 获取文本数据ID的方法
+ return mNoteData.mTextDataId; // 返回文本数据ID
+ }
+
+ public void setCallDataId(long id) { // 设置通话数据ID的方法
+ mNoteData.setCallDataId(id); // 调用NoteData对象的方法设置通话数据ID
+ }
+
+ public void setCallData(String key, String value) { // 设置通话数据的方法
+ mNoteData.setCallData(key, value); // 调用NoteData对象的方法设置通话数据
+ }
+
+ public boolean isLocalModified() { // 检查是否本地修改的方法
+ return mNoteDiffValues.size() > 0 || mNoteData.isLocalModified(); // 返回是否有本地修改
+ }
+
+ public boolean syncNote(Context context, long noteId) { // 同步笔记的方法
+ if (noteId <= 0) { // 检查笔记ID是否合法
+ throw new IllegalArgumentException("Wrong note id:" + noteId); // 抛出非法参数异常
+ }
+
+ if (!isLocalModified()) { // 如果没有本地修改
+ return true; // 返回同步成功
+ }
+
+ /**
+ * 理论上，一旦数据更改，笔记应该在 {@link NoteColumns#LOCAL_MODIFIED} 和
+ * {@link NoteColumns#MODIFIED_DATE} 上更新。为了数据安全，尽管更新笔记失败，我们也更新笔记数据
+ */
+ if (context.getContentResolver().update( // 更新笔记
+ ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId), mNoteDiffValues, null,
+ null) == 0) { // 如果更新失败
+ Log.e(TAG, "Update note error, should not happen"); // 记录错误日志
+ // 不返回，继续执行
+ }
+ mNoteDiffValues.clear(); // 清空差异值内容
+
+ if (mNoteData.isLocalModified() // 如果笔记数据有本地修改
+ && (mNoteData.pushIntoContentResolver(context, noteId) == null)) { // 尝试推送到内容解析器
+ return false; // 返回同步失败
+ }
+
+ return true; // 返回同步成功
+ }
+
+ private class NoteData { // 定义内部类NoteData
+ private long mTextDataId; // 文本数据ID
+ private ContentValues mTextDataValues; // 存储文本数据的内容
+ private long mCallDataId; // 通话数据ID
+ private ContentValues mCallDataValues; // 存储通话数据的内容
+ private static final String TAG = "NoteData"; // 日志标签
+
+ public NoteData() { // NoteData类的构造函数
+ mTextDataValues = new ContentValues(); // 初始化文本数据内容
+ mCallDataValues = new ContentValues(); // 初始化通话数据内容
+ mTextDataId = 0; // 初始化文本数据ID
+ mCallDataId = 0; // 初始化通话数据ID
+ }
+
+ boolean isLocalModified() { // 检查是否本地修改的方法
+ return mTextDataValues.size() > 0 || mCallDataValues.size() > 0; // 返回是否有本地修改
+ }
+
+ void setTextDataId(long id) { // 设置文本数据ID的方法
+ if(id <= 0) { // 检查ID是否合法
+ throw new IllegalArgumentException("Text data id should larger than 0"); // 抛出非法参数异常
+ }
+ mTextDataId = id; // 设置文本数据ID
+ }
+
+ void setCallDataId(long id) { // 设置通话数据ID的方法
+ if (id <= 0) { // 检查ID是否合法
+ throw new IllegalArgumentException("Call data id should larger than 0"); // 抛出非法参数异常
+ }
+ mCallDataId = id; // 设置通话数据ID
+ }
+
+ void setCallData(String key, String value) { // 设置通话数据的方法
+ mCallDataValues.put(key, value); // 将键值对添加到通话数据内容中
+ mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1); // 设置本地修改标志
+ mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis()); // 更新修改日期
+ }
+
+ void setTextData(String key, String value) { // 设置文本数据的方法
+ mTextDataValues.put(key, value); // 将键值对添加到文本数据内容中
+ mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1); // 设置本地修改标志
+ mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis()); // 更新修改日期
+ }
+
+ Uri pushIntoContentResolver(Context context, long noteId) { // 推送数据到内容解析器的方法
+ /**
+ * 安全检查
+ */
+ if (noteId <= 0) { // 检查笔记ID是否合法
+ throw new IllegalArgumentException("Wrong note id:" + noteId); // 抛出非法参数异常
+ }
+
+ ArrayList operationList = new ArrayList(); // 创建操作列表
+ ContentProviderOperation.Builder builder = null; // 初始化构建器
+
+ if(mTextDataValues.size() > 0) { // 如果有文本数据
+ mTextDataValues.put(DataColumns.NOTE_ID, noteId); // 设置笔记ID
+ if (mTextDataId == 0) { // 如果文本数据ID为0
+ mTextDataValues.put(DataColumns.MIME_TYPE, TextNote.CONTENT_ITEM_TYPE); // 设置MIME类型
+ Uri uri = context.getContentResolver().insert(Notes.CONTENT_DATA_URI,
+ mTextDataValues); // 插入文本数据并获取URI
+ try {
+ setTextDataId(Long.valueOf(uri.getPathSegments().get(1))); // 设置文本数据ID
+ } catch (NumberFormatException e) { // 捕获数字格式异常
+ Log.e(TAG, "Insert new text data fail with noteId" + noteId); // 记录错误日志
+ mTextDataValues.clear(); // 清空文本数据内容
+ return null; // 返回null
+ }
+ } else { // 如果文本数据ID不为0
+ builder = ContentProviderOperation.newUpdate(ContentUris.withAppendedId(
+ Notes.CONTENT_DATA_URI, mTextDataId)); // 创建更新操作
+ builder.withValues(mTextDataValues); // 设置更新值
+ operationList.add(builder.build()); // 添加到操作列表
+ }
+ mTextDataValues.clear(); // 清空文本数据内容
+ }
+
+ if(mCallDataValues.size() > 0) { // 如果有通话数据
+ mCallDataValues.put(DataColumns.NOTE_ID, noteId); // 设置笔记ID
+ if (mCallDataId == 0) { // 如果通话数据ID为0
+ mCallDataValues.put(DataColumns.MIME_TYPE, CallNote.CONTENT_ITEM_TYPE); // 设置MIME类型
+ Uri uri = context.getContentResolver().insert(Notes.CONTENT_DATA_URI,
+ mCallDataValues); // 插入通话数据并获取URI
+ try {
+ setCallDataId(Long.valueOf(uri.getPathSegments().get(1))); // 设置通话数据ID
+ } catch (NumberFormatException e) { // 捕获数字格式异常
+ Log.e(TAG, "Insert new call data fail with noteId" + noteId); // 记录错误日志
+ mCallDataValues.clear(); // 清空通话数据内容
+ return null; // 返回null
+ }
+ } else { // 如果通话数据ID不为0
+ builder = ContentProviderOperation.newUpdate(ContentUris.withAppendedId(
+ Notes.CONTENT_DATA_URI, mCallDataId)); // 创建更新操作
+ builder.withValues(mCallDataValues); // 设置更新值
+ operationList.add(builder.build()); // 添加到操作列表
+ }
+ mCallDataValues.clear(); // 清空通话数据内容
+ }
+
+ if (operationList.size() > 0) { // 如果操作列表不为空
+ try {
+ ContentProviderResult[] results = context.getContentResolver().applyBatch(
+ Notes.AUTHORITY, operationList); // 批量应用操作
+ return (results == null || results.length == 0 || results[0] == null) ? null
+ : ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId); // 返回URI
+ } catch (RemoteException e) { // 捕获远程异常
+ Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage())); // 记录错误日志
+ return null; // 返回null
+ } catch (OperationApplicationException e) { // 捕获操作应用异常
+ Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage())); // 记录错误日志
+ return null; // 返回null
+ }
+ }
+ return null; // 返回null
+ }
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/model/WorkingNote.java b/src/Notesmaster/app/src/main/java/net/micode/notes/model/WorkingNote.java
new file mode 100644
index 0000000..37a6794
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/model/WorkingNote.java
@@ -0,0 +1,368 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.model;
+
+import android.appwidget.AppWidgetManager; // 导入小部件管理器
+import android.content.ContentUris; // 导入内容URI处理类
+import android.content.Context; // 导入上下文类
+import android.database.Cursor; // 导入游标类
+import android.text.TextUtils; // 导入文本工具类
+import android.util.Log; // 导入日志工具类
+
+import net.micode.notes.data.Notes; // 导入笔记数据类
+import net.micode.notes.data.Notes.CallNote; // 导入通话笔记数据类
+import net.micode.notes.data.Notes.DataColumns; // 导入数据列常量
+import net.micode.notes.data.Notes.DataConstants; // 导入数据常量
+import net.micode.notes.data.Notes.NoteColumns; // 导入笔记列常量
+import net.micode.notes.data.Notes.TextNote; // 导入文本笔记数据类
+import net.micode.notes.tool.ResourceParser.NoteBgResources; // 导入笔记背景资源解析工具
+
+
+public class WorkingNote {
+ // 工作笔记对象
+ private Note mNote;
+ // 笔记ID
+ private long mNoteId;
+ // 笔记内容
+ private String mContent;
+ // 笔记模式
+ private int mMode;
+
+ private long mAlertDate; // 提醒日期
+
+ private long mModifiedDate; // 修改日期
+
+ private int mBgColorId; // 背景颜色ID
+
+ private int mWidgetId; // 小部件ID
+
+ private int mWidgetType; // 小部件类型
+
+ private long mFolderId; // 文件夹ID
+
+ private Context mContext; // 上下文
+
+ private static final String TAG = "WorkingNote"; // 日志标签
+
+ private boolean mIsDeleted; // 是否被删除
+
+ private NoteSettingChangedListener mNoteSettingStatusListener; // 笔记设置状态监听器
+
+ public static final String[] DATA_PROJECTION = new String[] {
+ DataColumns.ID, // 数据ID
+ DataColumns.CONTENT, // 数据内容
+ DataColumns.MIME_TYPE, // 数据MIME类型
+ DataColumns.DATA1, // 数据字段1
+ DataColumns.DATA2, // 数据字段2
+ DataColumns.DATA3, // 数据字段3
+ DataColumns.DATA4, // 数据字段4
+ };
+
+ public static final String[] NOTE_PROJECTION = new String[] {
+ NoteColumns.PARENT_ID, // 父级ID
+ NoteColumns.ALERTED_DATE, // 提醒日期
+ NoteColumns.BG_COLOR_ID, // 背景颜色ID
+ NoteColumns.WIDGET_ID, // 小部件ID
+ NoteColumns.WIDGET_TYPE, // 小部件类型
+ NoteColumns.MODIFIED_DATE // 修改日期
+ };
+
+ private static final int DATA_ID_COLUMN = 0; // 数据ID列索引
+
+ private static final int DATA_CONTENT_COLUMN = 1; // 数据内容列索引
+
+ private static final int DATA_MIME_TYPE_COLUMN = 2; // 数据MIME类型列索引
+
+ private static final int DATA_MODE_COLUMN = 3; // 数据模式列索引
+
+ private static final int NOTE_PARENT_ID_COLUMN = 0; // 笔记父级ID列索引
+
+ private static final int NOTE_ALERTED_DATE_COLUMN = 1; // 笔记提醒日期列索引
+
+ private static final int NOTE_BG_COLOR_ID_COLUMN = 2; // 笔记背景颜色ID列索引
+
+ private static final int NOTE_WIDGET_ID_COLUMN = 3; // 笔记小部件ID列索引
+
+ private static final int NOTE_WIDGET_TYPE_COLUMN = 4; // 笔记小部件类型列索引
+
+ private static final int NOTE_MODIFIED_DATE_COLUMN = 5; // 笔记修改日期列索引
+
+ // 新建笔记构造函数
+ private WorkingNote(Context context, long folderId) {
+ mContext = context; // 初始化上下文
+ mAlertDate = 0; // 初始化提醒日期
+ mModifiedDate = System.currentTimeMillis(); // 初始化修改日期为当前时间
+ mFolderId = folderId; // 初始化文件夹ID
+ mNote = new Note(); // 创建新的笔记对象
+ mNoteId = 0; // 初始化笔记ID
+ mIsDeleted = false; // 初始化为未删除状态
+ mMode = 0; // 初始化模式
+ mWidgetType = Notes.TYPE_WIDGET_INVALIDE; // 初始化小部件类型为无效
+ }
+
+ // 现有笔记构造函数
+ private WorkingNote(Context context, long noteId, long folderId) {
+ mContext = context; // 初始化上下文
+ mNoteId = noteId; // 初始化笔记ID
+ mFolderId = folderId; // 初始化文件夹ID
+ mIsDeleted = false; // 初始化为未删除状态
+ mNote = new Note(); // 创建新的笔记对象
+ loadNote(); // 加载笔记数据
+ }
+
+ private void loadNote() {
+ Cursor cursor = mContext.getContentResolver().query(
+ ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, mNoteId), NOTE_PROJECTION, null,
+ null, null); // 查询笔记数据
+
+ if (cursor != null) { // 如果游标不为空
+ if (cursor.moveToFirst()) { // 如果游标移动到第一行
+ mFolderId = cursor.getLong(NOTE_PARENT_ID_COLUMN); // 获取父级ID
+ mBgColorId = cursor.getInt(NOTE_BG_COLOR_ID_COLUMN); // 获取背景颜色ID
+ mWidgetId = cursor.getInt(NOTE_WIDGET_ID_COLUMN); // 获取小部件ID
+ mWidgetType = cursor.getInt(NOTE_WIDGET_TYPE_COLUMN); // 获取小部件类型
+ mAlertDate = cursor.getLong(NOTE_ALERTED_DATE_COLUMN); // 获取提醒日期
+ mModifiedDate = cursor.getLong(NOTE_MODIFIED_DATE_COLUMN); // 获取修改日期
+ }
+ cursor.close(); // 关闭游标
+ } else {
+ Log.e(TAG, "No note with id:" + mNoteId); // 记录错误日志
+ throw new IllegalArgumentException("Unable to find note with id " + mNoteId); // 抛出异常
+ }
+ loadNoteData(); // 加载笔记数据
+ }
+
+ private void loadNoteData() {
+ Cursor cursor = mContext.getContentResolver().query(Notes.CONTENT_DATA_URI, DATA_PROJECTION,
+ DataColumns.NOTE_ID + "=?", new String[] {
+ String.valueOf(mNoteId) // 查询条件为笔记ID
+ }, null); // 查询笔记数据
+
+ if (cursor != null) { // 如果游标不为空
+ if (cursor.moveToFirst()) { // 如果游标移动到第一行
+ do {
+ String type = cursor.getString(DATA_MIME_TYPE_COLUMN); // 获取数据类型
+ if (DataConstants.NOTE.equals(type)) { // 如果是普通笔记
+ mContent = cursor.getString(DATA_CONTENT_COLUMN); // 获取笔记内容
+ mMode = cursor.getInt(DATA_MODE_COLUMN); // 获取笔记模式
+ mNote.setTextDataId(cursor.getLong(DATA_ID_COLUMN)); // 设置文本数据ID
+ } else if (DataConstants.CALL_NOTE.equals(type)) { // 如果是通话笔记
+ mNote.setCallDataId(cursor.getLong(DATA_ID_COLUMN)); // 设置通话数据ID
+ } else {
+ Log.d(TAG, "Wrong note type with type:" + type); // 记录调试日志
+ }
+ } while (cursor.moveToNext()); // 移动到下一行
+ }
+ cursor.close(); // 关闭游标
+ } else {
+ Log.e(TAG, "No data with id:" + mNoteId); // 记录错误日志
+ throw new IllegalArgumentException("Unable to find note's data with id " + mNoteId); // 抛出异常
+ }
+ }
+
+ public static WorkingNote createEmptyNote(Context context, long folderId, int widgetId,
+ int widgetType, int defaultBgColorId) {
+ WorkingNote note = new WorkingNote(context, folderId); // 创建空白笔记
+ note.setBgColorId(defaultBgColorId); // 设置默认背景颜色ID
+ note.setWidgetId(widgetId); // 设置小部件ID
+ note.setWidgetType(widgetType); // 设置小部件类型
+ return note; // 返回创建的笔记
+ }
+
+ public static WorkingNote load(Context context, long id) {
+ return new WorkingNote(context, id, 0); // 加载现有笔记
+ }
+
+ public synchronized boolean saveNote() {
+ if (isWorthSaving()) { // 检查是否值得保存
+ if (!existInDatabase()) { // 如果笔记不存在于数据库
+ if ((mNoteId = Note.getNewNoteId(mContext, mFolderId)) == 0) { // 获取新笔记ID
+ Log.e(TAG, "Create new note fail with id:" + mNoteId); // 记录错误日志
+ return false; // 返回保存失败
+ }
+ }
+
+ mNote.syncNote(mContext, mNoteId); // 同步笔记数据
+
+ /**
+ * 如果存在该笔记的小部件，则更新小部件内容
+ */
+ if (mWidgetId != AppWidgetManager.INVALID_APPWIDGET_ID
+ && mWidgetType != Notes.TYPE_WIDGET_INVALIDE
+ && mNoteSettingStatusListener != null) {
+ mNoteSettingStatusListener.onWidgetChanged(); // 通知小部件已更改
+ }
+ return true; // 返回保存成功
+ } else {
+ return false; // 返回保存失败
+ }
+ }
+
+ public boolean existInDatabase() {
+ return mNoteId > 0; // 检查笔记是否存在于数据库
+ }
+
+ private boolean isWorthSaving() {
+ if (mIsDeleted || (!existInDatabase() && TextUtils.isEmpty(mContent))
+ || (existInDatabase() && !mNote.isLocalModified())) { // 检查笔记是否值得保存
+ return false; // 返回不值得保存
+ } else {
+ return true; // 返回值得保存
+ }
+ }
+
+ public void setOnSettingStatusChangedListener(NoteSettingChangedListener l) {
+ mNoteSettingStatusListener = l; // 设置笔记设置状态监听器
+ }
+
+ public void setAlertDate(long date, boolean set) {
+ if (date != mAlertDate) { // 如果提醒日期发生变化
+ mAlertDate = date; // 更新提醒日期
+ mNote.setNoteValue(NoteColumns.ALERTED_DATE, String.valueOf(mAlertDate)); // 设置笔记提醒日期
+ }
+ if (mNoteSettingStatusListener != null) {
+ mNoteSettingStatusListener.onClockAlertChanged(date, set); // 通知提醒状态已更改
+ }
+ }
+
+ public void markDeleted(boolean mark) {
+ mIsDeleted = mark; // 标记笔记为删除状态
+ if (mWidgetId != AppWidgetManager.INVALID_APPWIDGET_ID
+ && mWidgetType != Notes.TYPE_WIDGET_INVALIDE && mNoteSettingStatusListener != null) {
+ mNoteSettingStatusListener.onWidgetChanged(); // 通知小部件已更改
+ }
+ }
+
+ public void setBgColorId(int id) {
+ if (id != mBgColorId) { // 如果背景颜色ID发生变化
+ mBgColorId = id; // 更新背景颜色ID
+ if (mNoteSettingStatusListener != null) {
+ mNoteSettingStatusListener.onBackgroundColorChanged(); // 通知背景颜色已更改
+ }
+ mNote.setNoteValue(NoteColumns.BG_COLOR_ID, String.valueOf(id)); // 设置笔记背景颜色ID
+ }
+ }
+
+ public void setCheckListMode(int mode) {
+ if (mMode != mode) { // 如果模式发生变化
+ if (mNoteSettingStatusListener != null) {
+ mNoteSettingStatusListener.onCheckListModeChanged(mMode, mode); // 通知模式已更改
+ }
+ mMode = mode; // 更新模式
+ mNote.setTextData(TextNote.MODE, String.valueOf(mMode)); // 设置笔记模式
+ }
+ }
+
+ public void setWidgetType(int type) {
+ if (type != mWidgetType) { // 如果小部件类型发生变化
+ mWidgetType = type; // 更新小部件类型
+ mNote.setNoteValue(NoteColumns.WIDGET_TYPE, String.valueOf(mWidgetType)); // 设置笔记小部件类型
+ }
+ }
+
+ public void setWidgetId(int id) {
+ if (id != mWidgetId) { // 如果小部件ID发生变化
+ mWidgetId = id; // 更新小部件ID
+ mNote.setNoteValue(NoteColumns.WIDGET_ID, String.valueOf(mWidgetId)); // 设置笔记小部件ID
+ }
+ }
+
+ public void setWorkingText(String text) {
+ if (!TextUtils.equals(mContent, text)) { // 如果笔记内容发生变化
+ mContent = text; // 更新笔记内容
+ mNote.setTextData(DataColumns.CONTENT, mContent); // 设置笔记内容
+ }
+ }
+
+ public void convertToCallNote(String phoneNumber, long callDate) {
+ mNote.setCallData(CallNote.CALL_DATE, String.valueOf(callDate)); // 设置通话日期
+ mNote.setCallData(CallNote.PHONE_NUMBER, phoneNumber); // 设置电话号码
+ mNote.setNoteValue(NoteColumns.PARENT_ID, String.valueOf(Notes.ID_CALL_RECORD_FOLDER)); // 设置父级ID为通话记录文件夹
+ }
+
+ public boolean hasClockAlert() {
+ return (mAlertDate > 0 ? true : false); // 检查是否存在提醒
+ }
+
+ public String getContent() {
+ return mContent; // 获取笔记内容
+ }
+
+ public long getAlertDate() {
+ return mAlertDate; // 获取提醒日期
+ }
+
+ public long getModifiedDate() {
+ return mModifiedDate; // 获取修改日期
+ }
+
+ public int getBgColorResId() {
+ return NoteBgResources.getNoteBgResource(mBgColorId); // 获取笔记背景资源ID
+ }
+
+ public int getBgColorId() {
+ return mBgColorId; // 获取背景颜色ID
+ }
+
+ public int getTitleBgResId() {
+ return NoteBgResources.getNoteTitleBgResource(mBgColorId); // 获取笔记标题背景资源ID
+ }
+
+ public int getCheckListMode() {
+ return mMode; // 获取笔记模式
+ }
+
+ public long getNoteId() {
+ return mNoteId; // 获取笔记ID
+ }
+
+ public long getFolderId() {
+ return mFolderId; // 获取文件夹ID
+ }
+
+ public int getWidgetId() {
+ return mWidgetId; // 获取小部件ID
+ }
+
+ public int getWidgetType() {
+ return mWidgetType; // 获取小部件类型
+ }
+
+ public interface NoteSettingChangedListener {
+ /**
+ * 当当前笔记的背景颜色刚刚改变时调用
+ */
+ void onBackgroundColorChanged();
+
+ /**
+ * 当用户设置时钟时调用
+ */
+ void onClockAlertChanged(long date, boolean set);
+
+ /**
+ * 当用户从小部件创建笔记时调用
+ */
+ void onWidgetChanged();
+
+ /**
+ * 当在检查列表模式和普通模式之间切换时调用
+ * @param oldMode 是更改前的模式
+ * @param newMode 是新的模式
+ */
+ void onCheckListModeChanged(int oldMode, int newMode);
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/tool/BackupUtils.java b/src/Notesmaster/app/src/main/java/net/micode/notes/tool/BackupUtils.java
new file mode 100644
index 0000000..f335f6f
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/tool/BackupUtils.java
@@ -0,0 +1,341 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.tool;
+
+import android.content.Context;
+import android.database.Cursor;
+import android.os.Environment;
+import android.text.TextUtils;
+import android.text.format.DateFormat;
+import android.util.Log;
+
+import net.micode.notes.R;
+import net.micode.notes.data.Notes;
+import net.micode.notes.data.Notes.DataColumns;
+import net.micode.notes.data.Notes.DataConstants;
+import net.micode.notes.data.Notes.NoteColumns;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.PrintStream;
+
+
+public class BackupUtils {
+ private static final String TAG = "BackupUtils"; // 日志标签
+ // Singleton 相关
+ private static BackupUtils sInstance;
+
+ public static synchronized BackupUtils getInstance(Context context) {
+ if (sInstance == null) {
+ sInstance = new BackupUtils(context); // 创建单例实例
+ }
+ return sInstance;
+ }
+
+ /**
+ * 以下状态表示备份或恢复的状态
+ */
+ // 当前SD卡未挂载
+ public static final int STATE_SD_CARD_UNMOUONTED = 0;
+ // 备份文件不存在
+ public static final int STATE_BACKUP_FILE_NOT_EXIST = 1;
+ // 数据格式不正确，可能被其他程序修改
+ public static final int STATE_DATA_DESTROIED = 2;
+ // 运行时异常导致恢复或备份失败
+ public static final int STATE_SYSTEM_ERROR = 3;
+ // 备份或恢复成功
+ public static final int STATE_SUCCESS = 4;
+
+ private TextExport mTextExport;
+
+ private BackupUtils(Context context) {
+ mTextExport = new TextExport(context); // 初始化文本导出工具
+ }
+
+ private static boolean externalStorageAvailable() {
+ return Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState()); // 检查外部存储是否可用
+ }
+
+ public int exportToText() {
+ return mTextExport.exportToText(); // 导出为文本
+ }
+
+ public String getExportedTextFileName() {
+ return mTextExport.mFileName; // 获取导出文件名
+ }
+
+ public String getExportedTextFileDir() {
+ return mTextExport.mFileDirectory; // 获取导出文件目录
+ }
+
+ private static class TextExport {
+ private static final String[] NOTE_PROJECTION = {
+ NoteColumns.ID,
+ NoteColumns.MODIFIED_DATE,
+ NoteColumns.SNIPPET,
+ NoteColumns.TYPE
+ };
+
+ private static final int NOTE_COLUMN_ID = 0;
+
+ private static final int NOTE_COLUMN_MODIFIED_DATE = 1;
+
+ private static final int NOTE_COLUMN_SNIPPET = 2;
+
+ private static final String[] DATA_PROJECTION = {
+ DataColumns.CONTENT,
+ DataColumns.MIME_TYPE,
+ DataColumns.DATA1,
+ DataColumns.DATA2,
+ DataColumns.DATA3,
+ DataColumns.DATA4,
+ };
+
+ private static final int DATA_COLUMN_CONTENT = 0;
+
+ private static final int DATA_COLUMN_MIME_TYPE = 1;
+
+ private static final int DATA_COLUMN_CALL_DATE = 2;
+
+ private static final int DATA_COLUMN_PHONE_NUMBER = 4;
+
+ private final String [] TEXT_FORMAT; // 文本格式数组
+ private static final int FORMAT_FOLDER_NAME = 0; // 文件夹名称格式
+ private static final int FORMAT_NOTE_DATE = 1; // 笔记日期格式
+ private static final int FORMAT_NOTE_CONTENT = 2; // 笔记内容格式
+
+ private Context mContext; // 上下文
+ private String mFileName; // 文件名
+ private String mFileDirectory; // 文件目录
+
+ public TextExport(Context context) {
+ TEXT_FORMAT = context.getResources().getStringArray(R.array.format_for_exported_note); // 获取导出笔记的格式
+ mContext = context;
+ mFileName = "";
+ mFileDirectory = "";
+ }
+
+ private String getFormat(int id) {
+ return TEXT_FORMAT[id]; // 获取指定格式
+ }
+
+ /**
+ * 将指定文件夹导出为文本
+ */
+ private void exportFolderToText(String folderId, PrintStream ps) {
+ // 查询属于该文件夹的笔记
+ Cursor notesCursor = mContext.getContentResolver().query(Notes.CONTENT_NOTE_URI,
+ NOTE_PROJECTION, NoteColumns.PARENT_ID + "=?", new String[] {
+ folderId
+ }, null);
+
+ if (notesCursor != null) {
+ if (notesCursor.moveToFirst()) {
+ do {
+ // 打印笔记的最后修改日期
+ ps.println(String.format(getFormat(FORMAT_NOTE_DATE), DateFormat.format(
+ mContext.getString(R.string.format_datetime_mdhm),
+ notesCursor.getLong(NOTE_COLUMN_MODIFIED_DATE))));
+ // 查询属于该笔记的数据
+ String noteId = notesCursor.getString(NOTE_COLUMN_ID);
+ exportNoteToText(noteId, ps); // 导出笔记内容
+ } while (notesCursor.moveToNext());
+ }
+ notesCursor.close(); // 关闭游标
+ }
+ }
+
+ /**
+ * 将指定ID的笔记导出到打印流
+ */
+ private void exportNoteToText(String noteId, PrintStream ps) {
+ Cursor dataCursor = mContext.getContentResolver().query(Notes.CONTENT_DATA_URI,
+ DATA_PROJECTION, DataColumns.NOTE_ID + "=?", new String[] {
+ noteId
+ }, null);
+
+ if (dataCursor != null) {
+ if (dataCursor.moveToFirst()) {
+ do {
+ String mimeType = dataCursor.getString(DATA_COLUMN_MIME_TYPE);
+ if (DataConstants.CALL_NOTE.equals(mimeType)) {
+ // 打印电话号码
+ String phoneNumber = dataCursor.getString(DATA_COLUMN_PHONE_NUMBER);
+ long callDate = dataCursor.getLong(DATA_COLUMN_CALL_DATE);
+ String location = dataCursor.getString(DATA_COLUMN_CONTENT);
+
+ if (!TextUtils.isEmpty(phoneNumber)) {
+ ps.println(String.format(getFormat(FORMAT_NOTE_CONTENT),
+ phoneNumber)); // 打印电话号码
+ }
+ // 打印通话日期
+ ps.println(String.format(getFormat(FORMAT_NOTE_CONTENT), DateFormat
+ .format(mContext.getString(R.string.format_datetime_mdhm),
+ callDate)));
+ // 打印通话附件位置
+ if (!TextUtils.isEmpty(location)) {
+ ps.println(String.format(getFormat(FORMAT_NOTE_CONTENT),
+ location));
+ }
+ } else if (DataConstants.NOTE.equals(mimeType)) {
+ String content = dataCursor.getString(DATA_COLUMN_CONTENT);
+ if (!TextUtils.isEmpty(content)) {
+ ps.println(String.format(getFormat(FORMAT_NOTE_CONTENT),
+ content)); // 打印笔记内容
+ }
+ }
+ } while (dataCursor.moveToNext());
+ }
+ dataCursor.close(); // 关闭游标
+ }
+ // 在笔记之间打印行分隔符
+ try {
+ ps.write(new byte[] {
+ Character.LINE_SEPARATOR, Character.LETTER_NUMBER
+ });
+ } catch (IOException e) {
+ Log.e(TAG, e.toString()); // 记录错误日志
+ }
+ }
+
+ /**
+ * 笔记将作为用户可读的文本导出
+ */
+ public int exportToText() {
+ if (!externalStorageAvailable()) {
+ Log.d(TAG, "Media was not mounted"); // 记录SD卡未挂载的日志
+ return STATE_SD_CARD_UNMOUONTED; // 返回SD卡未挂载状态
+ }
+
+ PrintStream ps = getExportToTextPrintStream(); // 获取打印流
+ if (ps == null) {
+ Log.e(TAG, "get print stream error"); // 记录获取打印流错误的日志
+ return STATE_SYSTEM_ERROR; // 返回系统错误状态
+ }
+ // 首先导出文件夹及其笔记
+ Cursor folderCursor = mContext.getContentResolver().query(
+ Notes.CONTENT_NOTE_URI,
+ NOTE_PROJECTION,
+ "(" + NoteColumns.TYPE + "=" + Notes.TYPE_FOLDER + " AND "
+ + NoteColumns.PARENT_ID + "<>" + Notes.ID_TRASH_FOLER + ") OR "
+ + NoteColumns.ID + "=" + Notes.ID_CALL_RECORD_FOLDER, null, null);
+
+ if (folderCursor != null) {
+ if (folderCursor.moveToFirst()) {
+ do {
+ // 打印文件夹名称
+ String folderName = "";
+ if(folderCursor.getLong(NOTE_COLUMN_ID) == Notes.ID_CALL_RECORD_FOLDER) {
+ folderName = mContext.getString(R.string.call_record_folder_name); // 获取通话记录文件夹名称
+ } else {
+ folderName = folderCursor.getString(NOTE_COLUMN_SNIPPET); // 获取文件夹摘要
+ }
+ if (!TextUtils.isEmpty(folderName)) {
+ ps.println(String.format(getFormat(FORMAT_FOLDER_NAME), folderName)); // 打印文件夹名称
+ }
+ String folderId = folderCursor.getString(NOTE_COLUMN_ID);
+ exportFolderToText(folderId, ps); // 导出文件夹内容
+ } while (folderCursor.moveToNext());
+ }
+ folderCursor.close(); // 关闭游标
+ }
+
+ // 导出根文件夹中的笔记
+ Cursor noteCursor = mContext.getContentResolver().query(
+ Notes.CONTENT_NOTE_URI,
+ NOTE_PROJECTION,
+ NoteColumns.TYPE + "=" + +Notes.TYPE_NOTE + " AND " + NoteColumns.PARENT_ID
+ + "=0", null, null);
+
+ if (noteCursor != null) {
+ if (noteCursor.moveToFirst()) {
+ do {
+ ps.println(String.format(getFormat(FORMAT_NOTE_DATE), DateFormat.format(
+ mContext.getString(R.string.format_datetime_mdhm),
+ noteCursor.getLong(NOTE_COLUMN_MODIFIED_DATE)))); // 打印笔记修改日期
+ // 查询属于该笔记的数据
+ String noteId = noteCursor.getString(NOTE_COLUMN_ID);
+ exportNoteToText(noteId, ps); // 导出笔记内容
+ } while (noteCursor.moveToNext());
+ }
+ noteCursor.close(); // 关闭游标
+ }
+ ps.close(); // 关闭打印流
+
+ return STATE_SUCCESS; // 返回成功状态
+ }
+
+ /**
+ * 获取指向文件 {@generateExportedTextFile} 的打印流
+ */
+ private PrintStream getExportToTextPrintStream() {
+ File file = generateFileMountedOnSDcard(mContext, R.string.file_path,
+ R.string.file_name_txt_format); // 生成导出文件
+ if (file == null) {
+ Log.e(TAG, "create file to exported failed"); // 记录创建文件失败的日志
+ return null;
+ }
+ mFileName = file.getName(); // 设置文件名
+ mFileDirectory = mContext.getString(R.string.file_path); // 设置文件目录
+ PrintStream ps = null;
+ try {
+ FileOutputStream fos = new FileOutputStream(file); // 创建文件输出流
+ ps = new PrintStream(fos); // 创建打印流
+ } catch (FileNotFoundException e) {
+ e.printStackTrace(); // 打印堆栈跟踪
+ return null;
+ } catch (NullPointerException e) {
+ e.printStackTrace(); // 打印堆栈跟踪
+ return null;
+ }
+ return ps; // 返回打印流
+ }
+ }
+
+ /**
+ * 生成用于存储导入数据的文本文件
+ */
+ private static File generateFileMountedOnSDcard(Context context, int filePathResId, int fileNameFormatResId) {
+ StringBuilder sb = new StringBuilder();
+ sb.append(Environment.getExternalStorageDirectory()); // 获取外部存储目录
+ sb.append(context.getString(filePathResId)); // 添加文件路径
+ File filedir = new File(sb.toString()); // 创建文件夹对象
+ sb.append(context.getString(
+ fileNameFormatResId,
+ DateFormat.format(context.getString(R.string.format_date_ymd),
+ System.currentTimeMillis()))); // 添加文件名
+ File file = new File(sb.toString()); // 创建文件对象
+
+ try {
+ if (!filedir.exists()) {
+ filedir.mkdir(); // 创建文件夹
+ }
+ if (!file.exists()) {
+ file.createNewFile(); // 创建新文件
+ }
+ return file; // 返回文件对象
+ } catch (SecurityException e) {
+ e.printStackTrace(); // 打印堆栈跟踪
+ } catch (IOException e) {
+ e.printStackTrace(); // 打印堆栈跟踪
+ }
+
+ return null; // 返回空
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/tool/DataUtils.java b/src/Notesmaster/app/src/main/java/net/micode/notes/tool/DataUtils.java
new file mode 100644
index 0000000..7ac9769
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/tool/DataUtils.java
@@ -0,0 +1,302 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.tool;
+
+import android.content.ContentProviderOperation; // 导入内容提供者操作类
+import android.content.ContentProviderResult; // 导入内容提供者结果类
+import android.content.ContentResolver; // 导入内容解析器类
+import android.content.ContentUris; // 导入内容URI工具类
+import android.content.ContentValues; // 导入内容值类
+import android.content.OperationApplicationException; // 导入操作应用异常类
+import android.database.Cursor; // 导入游标类
+import android.os.RemoteException; // 导入远程异常类
+import android.util.Log; // 导入日志类
+
+import net.micode.notes.data.Notes; // 导入笔记数据类
+import net.micode.notes.data.Notes.CallNote; // 导入呼叫笔记数据类
+import net.micode.notes.data.Notes.NoteColumns; // 导入笔记列数据类
+import net.micode.notes.ui.NotesListAdapter.AppWidgetAttribute; // 导入小部件属性类
+
+import java.util.ArrayList; // 导入数组列表类
+import java.util.HashSet; // 导入哈希集合类
+
+
+public class DataUtils { // 数据工具类
+ public static final String TAG = "DataUtils"; // 日志标签
+ public static boolean batchDeleteNotes(ContentResolver resolver, HashSet ids) { // 批量删除笔记
+ if (ids == null) { // 检查ID集合是否为空
+ Log.d(TAG, "the ids is null"); // 记录调试日志
+ return true; // 返回真
+ }
+ if (ids.size() == 0) { // 检查ID集合是否为空
+ Log.d(TAG, "no id is in the hashset"); // 记录调试日志
+ return true; // 返回真
+ }
+
+ ArrayList operationList = new ArrayList(); // 创建操作列表
+ for (long id : ids) { // 遍历ID集合
+ if(id == Notes.ID_ROOT_FOLDER) { // 检查是否为根文件夹ID
+ Log.e(TAG, "Don't delete system folder root"); // 记录错误日志
+ continue; // 跳过当前循环
+ }
+ ContentProviderOperation.Builder builder = ContentProviderOperation
+ .newDelete(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, id)); // 创建删除操作
+ operationList.add(builder.build()); // 添加到操作列表
+ }
+ try {
+ ContentProviderResult[] results = resolver.applyBatch(Notes.AUTHORITY, operationList); // 执行批量操作
+ if (results == null || results.length == 0 || results[0] == null) { // 检查结果
+ Log.d(TAG, "delete notes failed, ids:" + ids.toString()); // 记录调试日志
+ return false; // 返回假
+ }
+ return true; // 返回真
+ } catch (RemoteException e) { // 捕获远程异常
+ Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage())); // 记录错误日志
+ } catch (OperationApplicationException e) { // 捕获操作应用异常
+ Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage())); // 记录错误日志
+ }
+ return false; // 返回假
+ }
+
+ public static void moveNoteToFoler(ContentResolver resolver, long id, long srcFolderId, long desFolderId) { // 移动笔记到文件夹
+ ContentValues values = new ContentValues(); // 创建内容值对象
+ values.put(NoteColumns.PARENT_ID, desFolderId); // 设置目标文件夹ID
+ values.put(NoteColumns.ORIGIN_PARENT_ID, srcFolderId); // 设置源文件夹ID
+ values.put(NoteColumns.LOCAL_MODIFIED, 1); // 设置本地修改标志
+ resolver.update(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, id), values, null, null); // 更新笔记
+ }
+
+ public static boolean batchMoveToFolder(ContentResolver resolver, HashSet ids, // 批量移动到文件夹
+ long folderId) {
+ if (ids == null) { // 检查ID集合是否为空
+ Log.d(TAG, "the ids is null"); // 记录调试日志
+ return true; // 返回真
+ }
+
+ ArrayList operationList = new ArrayList(); // 创建操作列表
+ for (long id : ids) { // 遍历ID集合
+ ContentProviderOperation.Builder builder = ContentProviderOperation
+ .newUpdate(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, id)); // 创建更新操作
+ builder.withValue(NoteColumns.PARENT_ID, folderId); // 设置目标文件夹ID
+ builder.withValue(NoteColumns.LOCAL_MODIFIED, 1); // 设置本地修改标志
+ operationList.add(builder.build()); // 添加到操作列表
+ }
+
+ try {
+ ContentProviderResult[] results = resolver.applyBatch(Notes.AUTHORITY, operationList); // 执行批量操作
+ if (results == null || results.length == 0 || results[0] == null) { // 检查结果
+ Log.d(TAG, "delete notes failed, ids:" + ids.toString()); // 记录调试日志
+ return false; // 返回假
+ }
+ return true; // 返回真
+ } catch (RemoteException e) { // 捕获远程异常
+ Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage())); // 记录错误日志
+ } catch (OperationApplicationException e) { // 捕获操作应用异常
+ Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage())); // 记录错误日志
+ }
+ return false; // 返回假
+ }
+
+ /**
+ * 获取所有用户文件夹的数量，排除系统文件夹 {@link Notes#TYPE_SYSTEM}}
+ */
+ public static int getUserFolderCount(ContentResolver resolver) { // 获取用户文件夹数量
+ Cursor cursor =resolver.query(Notes.CONTENT_NOTE_URI, // 查询笔记内容URI
+ new String[] { "COUNT(*)" }, // 查询计数
+ NoteColumns.TYPE + "=? AND " + NoteColumns.PARENT_ID + "<>?", // 查询条件
+ new String[] { String.valueOf(Notes.TYPE_FOLDER), String.valueOf(Notes.ID_TRASH_FOLER)}, // 查询参数
+ null); // 排序
+
+ int count = 0; // 初始化计数
+ if(cursor != null) { // 检查游标是否为空
+ if(cursor.moveToFirst()) { // 移动到第一条记录
+ try {
+ count = cursor.getInt(0); // 获取计数
+ } catch (IndexOutOfBoundsException e) { // 捕获索引越界异常
+ Log.e(TAG, "get folder count failed:" + e.toString()); // 记录错误日志
+ } finally {
+ cursor.close(); // 关闭游标
+ }
+ }
+ }
+ return count; // 返回计数
+ }
+
+ public static boolean visibleInNoteDatabase(ContentResolver resolver, long noteId, int type) { // 检查笔记在数据库中是否可见
+ Cursor cursor = resolver.query(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId), // 查询笔记内容URI
+ null, // 查询所有列
+ NoteColumns.TYPE + "=? AND " + NoteColumns.PARENT_ID + "<>" + Notes.ID_TRASH_FOLER, // 查询条件
+ new String [] {String.valueOf(type)}, // 查询参数
+ null); // 排序
+
+ boolean exist = false; // 初始化存在标志
+ if (cursor != null) { // 检查游标是否为空
+ if (cursor.getCount() > 0) { // 检查记录数
+ exist = true; // 设置存在标志
+ }
+ cursor.close(); // 关闭游标
+ }
+ return exist; // 返回存在标志
+ }
+
+ public static boolean existInNoteDatabase(ContentResolver resolver, long noteId) { // 检查笔记是否存在于数据库
+ Cursor cursor = resolver.query(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId), // 查询笔记内容URI
+ null, // 查询所有列
+ null, // 查询条件
+ null, // 查询参数
+ null); // 排序
+
+ boolean exist = false; // 初始化存在标志
+ if (cursor != null) { // 检查游标是否为空
+ if (cursor.getCount() > 0) { // 检查记录数
+ exist = true; // 设置存在标志
+ }
+ cursor.close(); // 关闭游标
+ }
+ return exist; // 返回存在标志
+ }
+
+ public static boolean existInDataDatabase(ContentResolver resolver, long dataId) { // 检查数据是否存在于数据库
+ Cursor cursor = resolver.query(ContentUris.withAppendedId(Notes.CONTENT_DATA_URI, dataId), // 查询数据内容URI
+ null, // 查询所有列
+ null, // 查询条件
+ null, // 查询参数
+ null); // 排序
+
+ boolean exist = false; // 初始化存在标志
+ if (cursor != null) { // 检查游标是否为空
+ if (cursor.getCount() > 0) { // 检查记录数
+ exist = true; // 设置存在标志
+ }
+ cursor.close(); // 关闭游标
+ }
+ return exist; // 返回存在标志
+ }
+
+ public static boolean checkVisibleFolderName(ContentResolver resolver, String name) { // 检查文件夹名称是否可见
+ Cursor cursor = resolver.query(Notes.CONTENT_NOTE_URI, null, // 查询笔记内容URI
+ NoteColumns.TYPE + "=" + Notes.TYPE_FOLDER + // 查询条件
+ " AND " + NoteColumns.PARENT_ID + "<>" + Notes.ID_TRASH_FOLER + // 排除垃圾文件夹
+ " AND " + NoteColumns.SNIPPET + "=?", // 查询名称
+ new String[] { name }, // 查询参数
+ null); // 排序
+ boolean exist = false; // 初始化存在标志
+ if(cursor != null) { // 检查游标是否为空
+ if(cursor.getCount() > 0) { // 检查记录数
+ exist = true; // 设置存在标志
+ }
+ cursor.close(); // 关闭游标
+ }
+ return exist; // 返回存在标志
+ }
+
+ public static HashSet getFolderNoteWidget(ContentResolver resolver, long folderId) { // 获取文件夹笔记小部件
+ Cursor c = resolver.query(Notes.CONTENT_NOTE_URI, // 查询笔记内容URI
+ new String[] { NoteColumns.WIDGET_ID, NoteColumns.WIDGET_TYPE }, // 查询小部件ID和类型
+ NoteColumns.PARENT_ID + "=?", // 查询条件
+ new String[] { String.valueOf(folderId) }, // 查询参数
+ null); // 排序
+
+ HashSet set = null; // 初始化小部件集合
+ if (c != null) { // 检查游标是否为空
+ if (c.moveToFirst()) { // 移动到第一条记录
+ set = new HashSet(); // 创建小部件集合
+ do {
+ try {
+ AppWidgetAttribute widget = new AppWidgetAttribute(); // 创建小部件属性对象
+ widget.widgetId = c.getInt(0); // 获取小部件ID
+ widget.widgetType = c.getInt(1); // 获取小部件类型
+ set.add(widget); // 添加到集合
+ } catch (IndexOutOfBoundsException e) { // 捕获索引越界异常
+ Log.e(TAG, e.toString()); // 记录错误日志
+ }
+ } while (c.moveToNext()); // 移动到下一条记录
+ }
+ c.close(); // 关闭游标
+ }
+ return set; // 返回小部件集合
+ }
+
+ public static String getCallNumberByNoteId(ContentResolver resolver, long noteId) { // 根据笔记ID获取呼叫号码
+ Cursor cursor = resolver.query(Notes.CONTENT_DATA_URI, // 查询数据内容URI
+ new String [] { CallNote.PHONE_NUMBER }, // 查询呼叫号码
+ CallNote.NOTE_ID + "=? AND " + CallNote.MIME_TYPE + "=?", // 查询条件
+ new String [] { String.valueOf(noteId), CallNote.CONTENT_ITEM_TYPE }, // 查询参数
+ null); // 排序
+
+ if (cursor != null && cursor.moveToFirst()) { // 检查游标是否为空并移动到第一条记录
+ try {
+ return cursor.getString(0); // 返回呼叫号码
+ } catch (IndexOutOfBoundsException e) { // 捕获索引越界异常
+ Log.e(TAG, "Get call number fails " + e.toString()); // 记录错误日志
+ } finally {
+ cursor.close(); // 关闭游标
+ }
+ }
+ return ""; // 返回空字符串
+ }
+
+ public static long getNoteIdByPhoneNumberAndCallDate(ContentResolver resolver, String phoneNumber, long callDate) { // 根据电话号码和呼叫日期获取笔记ID
+ Cursor cursor = resolver.query(Notes.CONTENT_DATA_URI, // 查询数据内容URI
+ new String [] { CallNote.NOTE_ID }, // 查询笔记ID
+ CallNote.CALL_DATE + "=? AND " + CallNote.MIME_TYPE + "? AND PHONE_NUMBERS_EQUAL(" // 查询条件
+ + CallNote.PHONE_NUMBER + ",?)",
+ new String [] { String.valueOf(callDate), CallNote.CONTENT_ITEM_TYPE, phoneNumber }, // 查询参数
+ null); // 排序
+
+ if (cursor != null) { // 检查游标是否为空
+ if (cursor.moveToFirst()) { // 移动到第一条记录
+ try {
+ return cursor.getLong(0); // 返回笔记ID
+ } catch (IndexOutOfBoundsException e) { // 捕获索引越界异常
+ Log.e(TAG, "Get call note id fails " + e.toString()); // 记录错误日志
+ }
+ }
+ cursor.close(); // 关闭游标
+ }
+ return 0; // 返回0
+ }
+
+ public static String getSnippetById(ContentResolver resolver, long noteId) { // 根据笔记ID获取摘要
+ Cursor cursor = resolver.query(Notes.CONTENT_NOTE_URI, // 查询笔记内容URI
+ new String [] { NoteColumns.SNIPPET }, // 查询摘要
+ NoteColumns.ID + "=?", // 查询条件
+ new String [] { String.valueOf(noteId)}, // 查询参数
+ null); // 排序
+
+ if (cursor != null) { // 检查游标是否为空
+ String snippet = ""; // 初始化摘要
+ if (cursor.moveToFirst()) { // 移动到第一条记录
+ snippet = cursor.getString(0); // 获取摘要
+ }
+ cursor.close(); // 关闭游标
+ return snippet; // 返回摘要
+ }
+ throw new IllegalArgumentException("Note is not found with id: " + noteId); // 抛出异常
+ }
+
+ public static String getFormattedSnippet(String snippet) { // 格式化摘要
+ if (snippet != null) { // 检查摘要是否为空
+ snippet = snippet.trim(); // 去除首尾空格
+ int index = snippet.indexOf('\n'); // 查找换行符索引
+ if (index != -1) { // 检查换行符是否存在
+ snippet = snippet.substring(0, index); // 截取摘要
+ }
+ }
+ return snippet; // 返回格式化后的摘要
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/tool/GTaskStringUtils.java b/src/Notesmaster/app/src/main/java/net/micode/notes/tool/GTaskStringUtils.java
new file mode 100644
index 0000000..efa5b34
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/tool/GTaskStringUtils.java
@@ -0,0 +1,112 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.tool; // 定义包名
+
+public class GTaskStringUtils { // 定义GTask字符串工具类
+
+ public final static String GTASK_JSON_ACTION_ID = "action_id"; // 定义GTask JSON中的动作ID字段
+
+ public final static String GTASK_JSON_ACTION_LIST = "action_list"; // 定义GTask JSON中的动作列表字段
+
+ public final static String GTASK_JSON_ACTION_TYPE = "action_type"; // 定义GTask JSON中的动作类型字段
+
+ public final static String GTASK_JSON_ACTION_TYPE_CREATE = "create"; // 定义GTask JSON中的创建动作类型
+
+ public final static String GTASK_JSON_ACTION_TYPE_GETALL = "get_all"; // 定义GTask JSON中的获取所有动作类型
+
+ public final static String GTASK_JSON_ACTION_TYPE_MOVE = "move"; // 定义GTask JSON中的移动动作类型
+
+ public final static String GTASK_JSON_ACTION_TYPE_UPDATE = "update"; // 定义GTask JSON中的更新动作类型
+
+ public final static String GTASK_JSON_CREATOR_ID = "creator_id"; // 定义GTask JSON中的创建者ID字段
+
+ public final static String GTASK_JSON_CHILD_ENTITY = "child_entity"; // 定义GTask JSON中的子实体字段
+
+ public final static String GTASK_JSON_CLIENT_VERSION = "client_version"; // 定义GTask JSON中的客户端版本字段
+
+ public final static String GTASK_JSON_COMPLETED = "completed"; // 定义GTask JSON中的完成状态字段
+
+ public final static String GTASK_JSON_CURRENT_LIST_ID = "current_list_id"; // 定义GTask JSON中的当前列表ID字段
+
+ public final static String GTASK_JSON_DEFAULT_LIST_ID = "default_list_id"; // 定义GTask JSON中的默认列表ID字段
+
+ public final static String GTASK_JSON_DELETED = "deleted"; // 定义GTask JSON中的删除状态字段
+
+ public final static String GTASK_JSON_DEST_LIST = "dest_list"; // 定义GTask JSON中的目标列表字段
+
+ public final static String GTASK_JSON_DEST_PARENT = "dest_parent"; // 定义GTask JSON中的目标父级字段
+
+ public final static String GTASK_JSON_DEST_PARENT_TYPE = "dest_parent_type"; // 定义GTask JSON中的目标父级类型字段
+
+ public final static String GTASK_JSON_ENTITY_DELTA = "entity_delta"; // 定义GTask JSON中的实体增量字段
+
+ public final static String GTASK_JSON_ENTITY_TYPE = "entity_type"; // 定义GTask JSON中的实体类型字段
+
+ public final static String GTASK_JSON_GET_DELETED = "get_deleted"; // 定义GTask JSON中的获取已删除项字段
+
+ public final static String GTASK_JSON_ID = "id"; // 定义GTask JSON中的ID字段
+
+ public final static String GTASK_JSON_INDEX = "index"; // 定义GTask JSON中的索引字段
+
+ public final static String GTASK_JSON_LAST_MODIFIED = "last_modified"; // 定义GTask JSON中的最后修改时间字段
+
+ public final static String GTASK_JSON_LATEST_SYNC_POINT = "latest_sync_point"; // 定义GTask JSON中的最新同步点字段
+
+ public final static String GTASK_JSON_LIST_ID = "list_id"; // 定义GTask JSON中的列表ID字段
+
+ public final static String GTASK_JSON_LISTS = "lists"; // 定义GTask JSON中的列表字段
+
+ public final static String GTASK_JSON_NAME = "name"; // 定义GTask JSON中的名称字段
+
+ public final static String GTASK_JSON_NEW_ID = "new_id"; // 定义GTask JSON中的新ID字段
+
+ public final static String GTASK_JSON_NOTES = "notes"; // 定义GTask JSON中的备注字段
+
+ public final static String GTASK_JSON_PARENT_ID = "parent_id"; // 定义GTask JSON中的父级ID字段
+
+ public final static String GTASK_JSON_PRIOR_SIBLING_ID = "prior_sibling_id"; // 定义GTask JSON中的前一个兄弟ID字段
+
+ public final static String GTASK_JSON_RESULTS = "results"; // 定义GTask JSON中的结果字段
+
+ public final static String GTASK_JSON_SOURCE_LIST = "source_list"; // 定义GTask JSON中的源列表字段
+
+ public final static String GTASK_JSON_TASKS = "tasks"; // 定义GTask JSON中的任务字段
+
+ public final static String GTASK_JSON_TYPE = "type"; // 定义GTask JSON中的类型字段
+
+ public final static String GTASK_JSON_TYPE_GROUP = "GROUP"; // 定义GTask JSON中的组类型
+
+ public final static String GTASK_JSON_TYPE_TASK = "TASK"; // 定义GTask JSON中的任务类型
+
+ public final static String GTASK_JSON_USER = "user"; // 定义GTask JSON中的用户字段
+
+ public final static String MIUI_FOLDER_PREFFIX = "[MIUI_Notes]"; // 定义MIUI文件夹前缀
+
+ public final static String FOLDER_DEFAULT = "Default"; // 定义默认文件夹名称
+
+ public final static String FOLDER_CALL_NOTE = "Call_Note"; // 定义通话记录文件夹名称
+
+ public final static String FOLDER_META = "METADATA"; // 定义元数据文件夹名称
+
+ public final static String META_HEAD_GTASK_ID = "meta_gid"; // 定义元数据中的GTask ID字段
+
+ public final static String META_HEAD_NOTE = "meta_note"; // 定义元数据中的备注字段
+
+ public final static String META_HEAD_DATA = "meta_data"; // 定义元数据中的数据字段
+
+ public final static String META_NOTE_NAME = "[META INFO] DON'T UPDATE AND DELETE"; // 定义元数据备注名称
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/tool/ResourceParser.java b/src/Notesmaster/app/src/main/java/net/micode/notes/tool/ResourceParser.java
new file mode 100644
index 0000000..9c46ece
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/tool/ResourceParser.java
@@ -0,0 +1,181 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.tool; // 包名，定义了该类的命名空间
+
+import android.content.Context; // 导入Android上下文类
+import android.preference.PreferenceManager; // 导入Android偏好设置管理类
+
+import net.micode.notes.R; // 导入资源文件
+import net.micode.notes.ui.NotesPreferenceActivity; // 导入笔记偏好活动类
+
+public class ResourceParser { // 定义ResourceParser类
+
+ public static final int YELLOW = 0; // 定义颜色常量：黄色
+ public static final int BLUE = 1; // 定义颜色常量：蓝色
+ public static final int WHITE = 2; // 定义颜色常量：白色
+ public static final int GREEN = 3; // 定义颜色常量：绿色
+ public static final int RED = 4; // 定义颜色常量：红色
+
+ public static final int BG_DEFAULT_COLOR = YELLOW; // 默认背景颜色为黄色
+
+ public static final int TEXT_SMALL = 0; // 定义文本大小常量：小
+ public static final int TEXT_MEDIUM = 1; // 定义文本大小常量：中
+ public static final int TEXT_LARGE = 2; // 定义文本大小常量：大
+ public static final int TEXT_SUPER = 3; // 定义文本大小常量：超大
+
+ public static final int BG_DEFAULT_FONT_SIZE = TEXT_MEDIUM; // 默认字体大小为中
+
+ public static class NoteBgResources { // 定义内部类：笔记背景资源
+ private final static int [] BG_EDIT_RESOURCES = new int [] { // 编辑背景资源数组
+ R.drawable.edit_yellow, // 黄色编辑背景
+ R.drawable.edit_blue, // 蓝色编辑背景
+ R.drawable.edit_white, // 白色编辑背景
+ R.drawable.edit_green, // 绿色编辑背景
+ R.drawable.edit_red // 红色编辑背景
+ };
+
+ private final static int [] BG_EDIT_TITLE_RESOURCES = new int [] { // 编辑标题背景资源数组
+ R.drawable.edit_title_yellow, // 黄色标题背景
+ R.drawable.edit_title_blue, // 蓝色标题背景
+ R.drawable.edit_title_white, // 白色标题背景
+ R.drawable.edit_title_green, // 绿色标题背景
+ R.drawable.edit_title_red // 红色标题背景
+ };
+
+ public static int getNoteBgResource(int id) { // 获取笔记背景资源
+ return BG_EDIT_RESOURCES[id]; // 返回对应id的背景资源
+ }
+
+ public static int getNoteTitleBgResource(int id) { // 获取笔记标题背景资源
+ return BG_EDIT_TITLE_RESOURCES[id]; // 返回对应id的标题背景资源
+ }
+ }
+
+ public static int getDefaultBgId(Context context) { // 获取默认背景ID
+ if (PreferenceManager.getDefaultSharedPreferences(context).getBoolean( // 检查用户偏好设置
+ NotesPreferenceActivity.PREFERENCE_SET_BG_COLOR_KEY, false)) {
+ return (int) (Math.random() * NoteBgResources.BG_EDIT_RESOURCES.length); // 随机返回背景ID
+ } else {
+ return BG_DEFAULT_COLOR; // 返回默认背景颜色
+ }
+ }
+
+ public static class NoteItemBgResources { // 定义内部类：笔记项背景资源
+ private final static int [] BG_FIRST_RESOURCES = new int [] { // 笔记项第一个背景资源数组
+ R.drawable.list_yellow_up, // 黄色第一个背景
+ R.drawable.list_blue_up, // 蓝色第一个背景
+ R.drawable.list_white_up, // 白色第一个背景
+ R.drawable.list_green_up, // 绿色第一个背景
+ R.drawable.list_red_up // 红色第一个背景
+ };
+
+ private final static int [] BG_NORMAL_RESOURCES = new int [] { // 笔记项正常背景资源数组
+ R.drawable.list_yellow_middle, // 黄色正常背景
+ R.drawable.list_blue_middle, // 蓝色正常背景
+ R.drawable.list_white_middle, // 白色正常背景
+ R.drawable.list_green_middle, // 绿色正常背景
+ R.drawable.list_red_middle // 红色正常背景
+ };
+
+ private final static int [] BG_LAST_RESOURCES = new int [] { // 笔记项最后一个背景资源数组
+ R.drawable.list_yellow_down, // 黄色最后一个背景
+ R.drawable.list_blue_down, // 蓝色最后一个背景
+ R.drawable.list_white_down, // 白色最后一个背景
+ R.drawable.list_green_down, // 绿色最后一个背景
+ R.drawable.list_red_down, // 红色最后一个背景
+ };
+
+ private final static int [] BG_SINGLE_RESOURCES = new int [] { // 笔记项单个背景资源数组
+ R.drawable.list_yellow_single, // 黄色单个背景
+ R.drawable.list_blue_single, // 蓝色单个背景
+ R.drawable.list_white_single, // 白色单个背景
+ R.drawable.list_green_single, // 绿色单个背景
+ R.drawable.list_red_single // 红色单个背景
+ };
+
+ public static int getNoteBgFirstRes(int id) { // 获取笔记项第一个背景资源
+ return BG_FIRST_RESOURCES[id]; // 返回对应id的第一个背景资源
+ }
+
+ public static int getNoteBgLastRes(int id) { // 获取笔记项最后一个背景资源
+ return BG_LAST_RESOURCES[id]; // 返回对应id的最后一个背景资源
+ }
+
+ public static int getNoteBgSingleRes(int id) { // 获取笔记项单个背景资源
+ return BG_SINGLE_RESOURCES[id]; // 返回对应id的单个背景资源
+ }
+
+ public static int getNoteBgNormalRes(int id) { // 获取笔记项正常背景资源
+ return BG_NORMAL_RESOURCES[id]; // 返回对应id的正常背景资源
+ }
+
+ public static int getFolderBgRes() { // 获取文件夹背景资源
+ return R.drawable.list_folder; // 返回文件夹背景资源
+ }
+ }
+
+ public static class WidgetBgResources { // 定义内部类：小部件背景资源
+ private final static int [] BG_2X_RESOURCES = new int [] { // 2x小部件背景资源数组
+ R.drawable.widget_2x_yellow, // 黄色2x小部件背景
+ R.drawable.widget_2x_blue, // 蓝色2x小部件背景
+ R.drawable.widget_2x_white, // 白色2x小部件背景
+ R.drawable.widget_2x_green, // 绿色2x小部件背景
+ R.drawable.widget_2x_red, // 红色2x小部件背景
+ };
+
+ public static int getWidget2xBgResource(int id) { // 获取2x小部件背景资源
+ return BG_2X_RESOURCES[id]; // 返回对应id的2x小部件背景资源
+ }
+
+ private final static int [] BG_4X_RESOURCES = new int [] { // 4x小部件背景资源数组
+ R.drawable.widget_4x_yellow, // 黄色4x小部件背景
+ R.drawable.widget_4x_blue, // 蓝色4x小部件背景
+ R.drawable.widget_4x_white, // 白色4x小部件背景
+ R.drawable.widget_4x_green, // 绿色4x小部件背景
+ R.drawable.widget_4x_red // 红色4x小部件背景
+ };
+
+ public static int getWidget4xBgResource(int id) { // 获取4x小部件背景资源
+ return BG_4X_RESOURCES[id]; // 返回对应id的4x小部件背景资源
+ }
+ }
+
+ public static class TextAppearanceResources { // 定义内部类：文本外观资源
+ private final static int [] TEXTAPPEARANCE_RESOURCES = new int [] { // 文本外观资源数组
+ R.style.TextAppearanceNormal, // 正常文本外观
+ R.style.TextAppearanceMedium, // 中等文本外观
+ R.style.TextAppearanceLarge, // 大文本外观
+ R.style.TextAppearanceSuper // 超大文本外观
+ };
+
+ public static int getTexAppearanceResource(int id) { // 获取文本外观资源
+ /**
+ * HACKME: 修复存储资源ID到共享偏好的bug。
+ * ID可能大于资源长度，在这种情况下，
+ * 返回{@link ResourceParser#BG_DEFAULT_FONT_SIZE}
+ */
+ if (id >= TEXTAPPEARANCE_RESOURCES.length) { // 检查ID是否超出范围
+ return BG_DEFAULT_FONT_SIZE; // 返回默认字体大小
+ }
+ return TEXTAPPEARANCE_RESOURCES[id]; // 返回对应id的文本外观资源
+ }
+
+ public static int getResourcesSize() { // 获取资源大小
+ return TEXTAPPEARANCE_RESOURCES.length; // 返回文本外观资源的长度
+ }
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmAlertActivity.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmAlertActivity.java
new file mode 100644
index 0000000..85723be
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmAlertActivity.java
@@ -0,0 +1,158 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.DialogInterface.OnClickListener;
+import android.content.DialogInterface.OnDismissListener;
+import android.content.Intent;
+import android.media.AudioManager;
+import android.media.MediaPlayer;
+import android.media.RingtoneManager;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.PowerManager;
+import android.provider.Settings;
+import android.view.Window;
+import android.view.WindowManager;
+
+import net.micode.notes.R;
+import net.micode.notes.data.Notes;
+import net.micode.notes.tool.DataUtils;
+
+import java.io.IOException;
+
+
+public class AlarmAlertActivity extends Activity implements OnClickListener, OnDismissListener {
+ private long mNoteId;
+ private String mSnippet;
+ private static final int SNIPPET_PREW_MAX_LEN = 60;
+ MediaPlayer mPlayer;
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ requestWindowFeature(Window.FEATURE_NO_TITLE);
+
+ final Window win = getWindow();
+ win.addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
+
+ if (!isScreenOn()) {
+ win.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON
+ | WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON
+ | WindowManager.LayoutParams.FLAG_ALLOW_LOCK_WHILE_SCREEN_ON
+ | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR);
+ }
+
+ Intent intent = getIntent();
+
+ try {
+ mNoteId = Long.valueOf(intent.getData().getPathSegments().get(1));
+ mSnippet = DataUtils.getSnippetById(this.getContentResolver(), mNoteId);
+ mSnippet = mSnippet.length() > SNIPPET_PREW_MAX_LEN ? mSnippet.substring(0,
+ SNIPPET_PREW_MAX_LEN) + getResources().getString(R.string.notelist_string_info)
+ : mSnippet;
+ } catch (IllegalArgumentException e) {
+ e.printStackTrace();
+ return;
+ }
+
+ mPlayer = new MediaPlayer();
+ if (DataUtils.visibleInNoteDatabase(getContentResolver(), mNoteId, Notes.TYPE_NOTE)) {
+ showActionDialog();
+ playAlarmSound();
+ } else {
+ finish();
+ }
+ }
+
+ private boolean isScreenOn() {
+ PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
+ return pm.isScreenOn();
+ }
+
+ private void playAlarmSound() {
+ Uri url = RingtoneManager.getActualDefaultRingtoneUri(this, RingtoneManager.TYPE_ALARM);
+
+ int silentModeStreams = Settings.System.getInt(getContentResolver(),
+ Settings.System.MODE_RINGER_STREAMS_AFFECTED, 0);
+
+ if ((silentModeStreams & (1 << AudioManager.STREAM_ALARM)) != 0) {
+ mPlayer.setAudioStreamType(silentModeStreams);
+ } else {
+ mPlayer.setAudioStreamType(AudioManager.STREAM_ALARM);
+ }
+ try {
+ mPlayer.setDataSource(this, url);
+ mPlayer.prepare();
+ mPlayer.setLooping(true);
+ mPlayer.start();
+ } catch (IllegalArgumentException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ } catch (SecurityException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ } catch (IllegalStateException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ } catch (IOException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ }
+ }
+
+ private void showActionDialog() {
+ AlertDialog.Builder dialog = new AlertDialog.Builder(this);
+ dialog.setTitle(R.string.app_name);
+ dialog.setMessage(mSnippet);
+ dialog.setPositiveButton(R.string.notealert_ok, this);
+ if (isScreenOn()) {
+ dialog.setNegativeButton(R.string.notealert_enter, this);
+ }
+ dialog.show().setOnDismissListener(this);
+ }
+
+ public void onClick(DialogInterface dialog, int which) {
+ switch (which) {
+ case DialogInterface.BUTTON_NEGATIVE:
+ Intent intent = new Intent(this, NoteEditActivity.class);
+ intent.setAction(Intent.ACTION_VIEW);
+ intent.putExtra(Intent.EXTRA_UID, mNoteId);
+ startActivity(intent);
+ break;
+ default:
+ break;
+ }
+ }
+
+ public void onDismiss(DialogInterface dialog) {
+ stopAlarmSound();
+ finish();
+ }
+
+ private void stopAlarmSound() {
+ if (mPlayer != null) {
+ mPlayer.stop();
+ mPlayer.release();
+ mPlayer = null;
+ }
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmInitReceiver.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmInitReceiver.java
new file mode 100644
index 0000000..f221202
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmInitReceiver.java
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import android.app.AlarmManager;
+import android.app.PendingIntent;
+import android.content.BroadcastReceiver;
+import android.content.ContentUris;
+import android.content.Context;
+import android.content.Intent;
+import android.database.Cursor;
+
+import net.micode.notes.data.Notes;
+import net.micode.notes.data.Notes.NoteColumns;
+
+
+public class AlarmInitReceiver extends BroadcastReceiver {
+
+ private static final String [] PROJECTION = new String [] {
+ NoteColumns.ID,
+ NoteColumns.ALERTED_DATE
+ };
+
+ private static final int COLUMN_ID = 0;
+ private static final int COLUMN_ALERTED_DATE = 1;
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ long currentDate = System.currentTimeMillis();
+ Cursor c = context.getContentResolver().query(Notes.CONTENT_NOTE_URI,
+ PROJECTION,
+ NoteColumns.ALERTED_DATE + ">? AND " + NoteColumns.TYPE + "=" + Notes.TYPE_NOTE,
+ new String[] { String.valueOf(currentDate) },
+ null);
+
+ if (c != null) {
+ if (c.moveToFirst()) {
+ do {
+ long alertDate = c.getLong(COLUMN_ALERTED_DATE);
+ Intent sender = new Intent(context, AlarmReceiver.class);
+ sender.setData(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, c.getLong(COLUMN_ID)));
+ PendingIntent pendingIntent = PendingIntent.getBroadcast(context, 0, sender, 0);
+ AlarmManager alermManager = (AlarmManager) context
+ .getSystemService(Context.ALARM_SERVICE);
+ alermManager.set(AlarmManager.RTC_WAKEUP, alertDate, pendingIntent);
+ } while (c.moveToNext());
+ }
+ c.close();
+ }
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmReceiver.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmReceiver.java
new file mode 100644
index 0000000..54e503b
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmReceiver.java
@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+
+public class AlarmReceiver extends BroadcastReceiver {
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ intent.setClass(context, AlarmAlertActivity.class);
+ intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+ context.startActivity(intent);
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/DateTimePicker.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/DateTimePicker.java
new file mode 100644
index 0000000..496b0cd
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/DateTimePicker.java
@@ -0,0 +1,485 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import java.text.DateFormatSymbols;
+import java.util.Calendar;
+
+import net.micode.notes.R;
+
+
+import android.content.Context;
+import android.text.format.DateFormat;
+import android.view.View;
+import android.widget.FrameLayout;
+import android.widget.NumberPicker;
+
+public class DateTimePicker extends FrameLayout {
+
+ private static final boolean DEFAULT_ENABLE_STATE = true;
+
+ private static final int HOURS_IN_HALF_DAY = 12;
+ private static final int HOURS_IN_ALL_DAY = 24;
+ private static final int DAYS_IN_ALL_WEEK = 7;
+ private static final int DATE_SPINNER_MIN_VAL = 0;
+ private static final int DATE_SPINNER_MAX_VAL = DAYS_IN_ALL_WEEK - 1;
+ private static final int HOUR_SPINNER_MIN_VAL_24_HOUR_VIEW = 0;
+ private static final int HOUR_SPINNER_MAX_VAL_24_HOUR_VIEW = 23;
+ private static final int HOUR_SPINNER_MIN_VAL_12_HOUR_VIEW = 1;
+ private static final int HOUR_SPINNER_MAX_VAL_12_HOUR_VIEW = 12;
+ private static final int MINUT_SPINNER_MIN_VAL = 0;
+ private static final int MINUT_SPINNER_MAX_VAL = 59;
+ private static final int AMPM_SPINNER_MIN_VAL = 0;
+ private static final int AMPM_SPINNER_MAX_VAL = 1;
+
+ private final NumberPicker mDateSpinner;
+ private final NumberPicker mHourSpinner;
+ private final NumberPicker mMinuteSpinner;
+ private final NumberPicker mAmPmSpinner;
+ private Calendar mDate;
+
+ private String[] mDateDisplayValues = new String[DAYS_IN_ALL_WEEK];
+
+ private boolean mIsAm;
+
+ private boolean mIs24HourView;
+
+ private boolean mIsEnabled = DEFAULT_ENABLE_STATE;
+
+ private boolean mInitialising;
+
+ private OnDateTimeChangedListener mOnDateTimeChangedListener;
+
+ private NumberPicker.OnValueChangeListener mOnDateChangedListener = new NumberPicker.OnValueChangeListener() {
+ @Override
+ public void onValueChange(NumberPicker picker, int oldVal, int newVal) {
+ mDate.add(Calendar.DAY_OF_YEAR, newVal - oldVal);
+ updateDateControl();
+ onDateTimeChanged();
+ }
+ };
+
+ private NumberPicker.OnValueChangeListener mOnHourChangedListener = new NumberPicker.OnValueChangeListener() {
+ @Override
+ public void onValueChange(NumberPicker picker, int oldVal, int newVal) {
+ boolean isDateChanged = false;
+ Calendar cal = Calendar.getInstance();
+ if (!mIs24HourView) {
+ if (!mIsAm && oldVal == HOURS_IN_HALF_DAY - 1 && newVal == HOURS_IN_HALF_DAY) {
+ cal.setTimeInMillis(mDate.getTimeInMillis());
+ cal.add(Calendar.DAY_OF_YEAR, 1);
+ isDateChanged = true;
+ } else if (mIsAm && oldVal == HOURS_IN_HALF_DAY && newVal == HOURS_IN_HALF_DAY - 1) {
+ cal.setTimeInMillis(mDate.getTimeInMillis());
+ cal.add(Calendar.DAY_OF_YEAR, -1);
+ isDateChanged = true;
+ }
+ if (oldVal == HOURS_IN_HALF_DAY - 1 && newVal == HOURS_IN_HALF_DAY ||
+ oldVal == HOURS_IN_HALF_DAY && newVal == HOURS_IN_HALF_DAY - 1) {
+ mIsAm = !mIsAm;
+ updateAmPmControl();
+ }
+ } else {
+ if (oldVal == HOURS_IN_ALL_DAY - 1 && newVal == 0) {
+ cal.setTimeInMillis(mDate.getTimeInMillis());
+ cal.add(Calendar.DAY_OF_YEAR, 1);
+ isDateChanged = true;
+ } else if (oldVal == 0 && newVal == HOURS_IN_ALL_DAY - 1) {
+ cal.setTimeInMillis(mDate.getTimeInMillis());
+ cal.add(Calendar.DAY_OF_YEAR, -1);
+ isDateChanged = true;
+ }
+ }
+ int newHour = mHourSpinner.getValue() % HOURS_IN_HALF_DAY + (mIsAm ? 0 : HOURS_IN_HALF_DAY);
+ mDate.set(Calendar.HOUR_OF_DAY, newHour);
+ onDateTimeChanged();
+ if (isDateChanged) {
+ setCurrentYear(cal.get(Calendar.YEAR));
+ setCurrentMonth(cal.get(Calendar.MONTH));
+ setCurrentDay(cal.get(Calendar.DAY_OF_MONTH));
+ }
+ }
+ };
+
+ private NumberPicker.OnValueChangeListener mOnMinuteChangedListener = new NumberPicker.OnValueChangeListener() {
+ @Override
+ public void onValueChange(NumberPicker picker, int oldVal, int newVal) {
+ int minValue = mMinuteSpinner.getMinValue();
+ int maxValue = mMinuteSpinner.getMaxValue();
+ int offset = 0;
+ if (oldVal == maxValue && newVal == minValue) {
+ offset += 1;
+ } else if (oldVal == minValue && newVal == maxValue) {
+ offset -= 1;
+ }
+ if (offset != 0) {
+ mDate.add(Calendar.HOUR_OF_DAY, offset);
+ mHourSpinner.setValue(getCurrentHour());
+ updateDateControl();
+ int newHour = getCurrentHourOfDay();
+ if (newHour >= HOURS_IN_HALF_DAY) {
+ mIsAm = false;
+ updateAmPmControl();
+ } else {
+ mIsAm = true;
+ updateAmPmControl();
+ }
+ }
+ mDate.set(Calendar.MINUTE, newVal);
+ onDateTimeChanged();
+ }
+ };
+
+ private NumberPicker.OnValueChangeListener mOnAmPmChangedListener = new NumberPicker.OnValueChangeListener() {
+ @Override
+ public void onValueChange(NumberPicker picker, int oldVal, int newVal) {
+ mIsAm = !mIsAm;
+ if (mIsAm) {
+ mDate.add(Calendar.HOUR_OF_DAY, -HOURS_IN_HALF_DAY);
+ } else {
+ mDate.add(Calendar.HOUR_OF_DAY, HOURS_IN_HALF_DAY);
+ }
+ updateAmPmControl();
+ onDateTimeChanged();
+ }
+ };
+
+ public interface OnDateTimeChangedListener {
+ void onDateTimeChanged(DateTimePicker view, int year, int month,
+ int dayOfMonth, int hourOfDay, int minute);
+ }
+
+ public DateTimePicker(Context context) {
+ this(context, System.currentTimeMillis());
+ }
+
+ public DateTimePicker(Context context, long date) {
+ this(context, date, DateFormat.is24HourFormat(context));
+ }
+
+ public DateTimePicker(Context context, long date, boolean is24HourView) {
+ super(context);
+ mDate = Calendar.getInstance();
+ mInitialising = true;
+ mIsAm = getCurrentHourOfDay() >= HOURS_IN_HALF_DAY;
+ inflate(context, R.layout.datetime_picker, this);
+
+ mDateSpinner = (NumberPicker) findViewById(R.id.date);
+ mDateSpinner.setMinValue(DATE_SPINNER_MIN_VAL);
+ mDateSpinner.setMaxValue(DATE_SPINNER_MAX_VAL);
+ mDateSpinner.setOnValueChangedListener(mOnDateChangedListener);
+
+ mHourSpinner = (NumberPicker) findViewById(R.id.hour);
+ mHourSpinner.setOnValueChangedListener(mOnHourChangedListener);
+ mMinuteSpinner = (NumberPicker) findViewById(R.id.minute);
+ mMinuteSpinner.setMinValue(MINUT_SPINNER_MIN_VAL);
+ mMinuteSpinner.setMaxValue(MINUT_SPINNER_MAX_VAL);
+ mMinuteSpinner.setOnLongPressUpdateInterval(100);
+ mMinuteSpinner.setOnValueChangedListener(mOnMinuteChangedListener);
+
+ String[] stringsForAmPm = new DateFormatSymbols().getAmPmStrings();
+ mAmPmSpinner = (NumberPicker) findViewById(R.id.amPm);
+ mAmPmSpinner.setMinValue(AMPM_SPINNER_MIN_VAL);
+ mAmPmSpinner.setMaxValue(AMPM_SPINNER_MAX_VAL);
+ mAmPmSpinner.setDisplayedValues(stringsForAmPm);
+ mAmPmSpinner.setOnValueChangedListener(mOnAmPmChangedListener);
+
+ // update controls to initial state
+ updateDateControl();
+ updateHourControl();
+ updateAmPmControl();
+
+ set24HourView(is24HourView);
+
+ // set to current time
+ setCurrentDate(date);
+
+ setEnabled(isEnabled());
+
+ // set the content descriptions
+ mInitialising = false;
+ }
+
+ @Override
+ public void setEnabled(boolean enabled) {
+ if (mIsEnabled == enabled) {
+ return;
+ }
+ super.setEnabled(enabled);
+ mDateSpinner.setEnabled(enabled);
+ mMinuteSpinner.setEnabled(enabled);
+ mHourSpinner.setEnabled(enabled);
+ mAmPmSpinner.setEnabled(enabled);
+ mIsEnabled = enabled;
+ }
+
+ @Override
+ public boolean isEnabled() {
+ return mIsEnabled;
+ }
+
+ /**
+ * Get the current date in millis
+ *
+ * @return the current date in millis
+ */
+ public long getCurrentDateInTimeMillis() {
+ return mDate.getTimeInMillis();
+ }
+
+ /**
+ * Set the current date
+ *
+ * @param date The current date in millis
+ */
+ public void setCurrentDate(long date) {
+ Calendar cal = Calendar.getInstance();
+ cal.setTimeInMillis(date);
+ setCurrentDate(cal.get(Calendar.YEAR), cal.get(Calendar.MONTH), cal.get(Calendar.DAY_OF_MONTH),
+ cal.get(Calendar.HOUR_OF_DAY), cal.get(Calendar.MINUTE));
+ }
+
+ /**
+ * Set the current date
+ *
+ * @param year The current year
+ * @param month The current month
+ * @param dayOfMonth The current dayOfMonth
+ * @param hourOfDay The current hourOfDay
+ * @param minute The current minute
+ */
+ public void setCurrentDate(int year, int month,
+ int dayOfMonth, int hourOfDay, int minute) {
+ setCurrentYear(year);
+ setCurrentMonth(month);
+ setCurrentDay(dayOfMonth);
+ setCurrentHour(hourOfDay);
+ setCurrentMinute(minute);
+ }
+
+ /**
+ * Get current year
+ *
+ * @return The current year
+ */
+ public int getCurrentYear() {
+ return mDate.get(Calendar.YEAR);
+ }
+
+ /**
+ * Set current year
+ *
+ * @param year The current year
+ */
+ public void setCurrentYear(int year) {
+ if (!mInitialising && year == getCurrentYear()) {
+ return;
+ }
+ mDate.set(Calendar.YEAR, year);
+ updateDateControl();
+ onDateTimeChanged();
+ }
+
+ /**
+ * Get current month in the year
+ *
+ * @return The current month in the year
+ */
+ public int getCurrentMonth() {
+ return mDate.get(Calendar.MONTH);
+ }
+
+ /**
+ * Set current month in the year
+ *
+ * @param month The month in the year
+ */
+ public void setCurrentMonth(int month) {
+ if (!mInitialising && month == getCurrentMonth()) {
+ return;
+ }
+ mDate.set(Calendar.MONTH, month);
+ updateDateControl();
+ onDateTimeChanged();
+ }
+
+ /**
+ * Get current day of the month
+ *
+ * @return The day of the month
+ */
+ public int getCurrentDay() {
+ return mDate.get(Calendar.DAY_OF_MONTH);
+ }
+
+ /**
+ * Set current day of the month
+ *
+ * @param dayOfMonth The day of the month
+ */
+ public void setCurrentDay(int dayOfMonth) {
+ if (!mInitialising && dayOfMonth == getCurrentDay()) {
+ return;
+ }
+ mDate.set(Calendar.DAY_OF_MONTH, dayOfMonth);
+ updateDateControl();
+ onDateTimeChanged();
+ }
+
+ /**
+ * Get current hour in 24 hour mode, in the range (0~23)
+ * @return The current hour in 24 hour mode
+ */
+ public int getCurrentHourOfDay() {
+ return mDate.get(Calendar.HOUR_OF_DAY);
+ }
+
+ private int getCurrentHour() {
+ if (mIs24HourView){
+ return getCurrentHourOfDay();
+ } else {
+ int hour = getCurrentHourOfDay();
+ if (hour > HOURS_IN_HALF_DAY) {
+ return hour - HOURS_IN_HALF_DAY;
+ } else {
+ return hour == 0 ? HOURS_IN_HALF_DAY : hour;
+ }
+ }
+ }
+
+ /**
+ * Set current hour in 24 hour mode, in the range (0~23)
+ *
+ * @param hourOfDay
+ */
+ public void setCurrentHour(int hourOfDay) {
+ if (!mInitialising && hourOfDay == getCurrentHourOfDay()) {
+ return;
+ }
+ mDate.set(Calendar.HOUR_OF_DAY, hourOfDay);
+ if (!mIs24HourView) {
+ if (hourOfDay >= HOURS_IN_HALF_DAY) {
+ mIsAm = false;
+ if (hourOfDay > HOURS_IN_HALF_DAY) {
+ hourOfDay -= HOURS_IN_HALF_DAY;
+ }
+ } else {
+ mIsAm = true;
+ if (hourOfDay == 0) {
+ hourOfDay = HOURS_IN_HALF_DAY;
+ }
+ }
+ updateAmPmControl();
+ }
+ mHourSpinner.setValue(hourOfDay);
+ onDateTimeChanged();
+ }
+
+ /**
+ * Get currentMinute
+ *
+ * @return The Current Minute
+ */
+ public int getCurrentMinute() {
+ return mDate.get(Calendar.MINUTE);
+ }
+
+ /**
+ * Set current minute
+ */
+ public void setCurrentMinute(int minute) {
+ if (!mInitialising && minute == getCurrentMinute()) {
+ return;
+ }
+ mMinuteSpinner.setValue(minute);
+ mDate.set(Calendar.MINUTE, minute);
+ onDateTimeChanged();
+ }
+
+ /**
+ * @return true if this is in 24 hour view else false.
+ */
+ public boolean is24HourView () {
+ return mIs24HourView;
+ }
+
+ /**
+ * Set whether in 24 hour or AM/PM mode.
+ *
+ * @param is24HourView True for 24 hour mode. False for AM/PM mode.
+ */
+ public void set24HourView(boolean is24HourView) {
+ if (mIs24HourView == is24HourView) {
+ return;
+ }
+ mIs24HourView = is24HourView;
+ mAmPmSpinner.setVisibility(is24HourView ? View.GONE : View.VISIBLE);
+ int hour = getCurrentHourOfDay();
+ updateHourControl();
+ setCurrentHour(hour);
+ updateAmPmControl();
+ }
+
+ private void updateDateControl() {
+ Calendar cal = Calendar.getInstance();
+ cal.setTimeInMillis(mDate.getTimeInMillis());
+ cal.add(Calendar.DAY_OF_YEAR, -DAYS_IN_ALL_WEEK / 2 - 1);
+ mDateSpinner.setDisplayedValues(null);
+ for (int i = 0; i < DAYS_IN_ALL_WEEK; ++i) {
+ cal.add(Calendar.DAY_OF_YEAR, 1);
+ mDateDisplayValues[i] = (String) DateFormat.format("MM.dd EEEE", cal);
+ }
+ mDateSpinner.setDisplayedValues(mDateDisplayValues);
+ mDateSpinner.setValue(DAYS_IN_ALL_WEEK / 2);
+ mDateSpinner.invalidate();
+ }
+
+ private void updateAmPmControl() {
+ if (mIs24HourView) {
+ mAmPmSpinner.setVisibility(View.GONE);
+ } else {
+ int index = mIsAm ? Calendar.AM : Calendar.PM;
+ mAmPmSpinner.setValue(index);
+ mAmPmSpinner.setVisibility(View.VISIBLE);
+ }
+ }
+
+ private void updateHourControl() {
+ if (mIs24HourView) {
+ mHourSpinner.setMinValue(HOUR_SPINNER_MIN_VAL_24_HOUR_VIEW);
+ mHourSpinner.setMaxValue(HOUR_SPINNER_MAX_VAL_24_HOUR_VIEW);
+ } else {
+ mHourSpinner.setMinValue(HOUR_SPINNER_MIN_VAL_12_HOUR_VIEW);
+ mHourSpinner.setMaxValue(HOUR_SPINNER_MAX_VAL_12_HOUR_VIEW);
+ }
+ }
+
+ /**
+ * Set the callback that indicates the 'Set' button has been pressed.
+ * @param callback the callback, if null will do nothing
+ */
+ public void setOnDateTimeChangedListener(OnDateTimeChangedListener callback) {
+ mOnDateTimeChangedListener = callback;
+ }
+
+ private void onDateTimeChanged() {
+ if (mOnDateTimeChangedListener != null) {
+ mOnDateTimeChangedListener.onDateTimeChanged(this, getCurrentYear(),
+ getCurrentMonth(), getCurrentDay(), getCurrentHourOfDay(), getCurrentMinute());
+ }
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/DateTimePickerDialog.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/DateTimePickerDialog.java
new file mode 100644
index 0000000..2c47ba4
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/DateTimePickerDialog.java
@@ -0,0 +1,90 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import java.util.Calendar;
+
+import net.micode.notes.R;
+import net.micode.notes.ui.DateTimePicker;
+import net.micode.notes.ui.DateTimePicker.OnDateTimeChangedListener;
+
+import android.app.AlertDialog;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.DialogInterface.OnClickListener;
+import android.text.format.DateFormat;
+import android.text.format.DateUtils;
+
+public class DateTimePickerDialog extends AlertDialog implements OnClickListener {
+
+ private Calendar mDate = Calendar.getInstance();
+ private boolean mIs24HourView;
+ private OnDateTimeSetListener mOnDateTimeSetListener;
+ private DateTimePicker mDateTimePicker;
+
+ public interface OnDateTimeSetListener {
+ void OnDateTimeSet(AlertDialog dialog, long date);
+ }
+
+ public DateTimePickerDialog(Context context, long date) {
+ super(context);
+ mDateTimePicker = new DateTimePicker(context);
+ setView(mDateTimePicker);
+ mDateTimePicker.setOnDateTimeChangedListener(new OnDateTimeChangedListener() {
+ public void onDateTimeChanged(DateTimePicker view, int year, int month,
+ int dayOfMonth, int hourOfDay, int minute) {
+ mDate.set(Calendar.YEAR, year);
+ mDate.set(Calendar.MONTH, month);
+ mDate.set(Calendar.DAY_OF_MONTH, dayOfMonth);
+ mDate.set(Calendar.HOUR_OF_DAY, hourOfDay);
+ mDate.set(Calendar.MINUTE, minute);
+ updateTitle(mDate.getTimeInMillis());
+ }
+ });
+ mDate.setTimeInMillis(date);
+ mDate.set(Calendar.SECOND, 0);
+ mDateTimePicker.setCurrentDate(mDate.getTimeInMillis());
+ setButton(context.getString(R.string.datetime_dialog_ok), this);
+ setButton2(context.getString(R.string.datetime_dialog_cancel), (OnClickListener)null);
+ set24HourView(DateFormat.is24HourFormat(this.getContext()));
+ updateTitle(mDate.getTimeInMillis());
+ }
+
+ public void set24HourView(boolean is24HourView) {
+ mIs24HourView = is24HourView;
+ }
+
+ public void setOnDateTimeSetListener(OnDateTimeSetListener callBack) {
+ mOnDateTimeSetListener = callBack;
+ }
+
+ private void updateTitle(long date) {
+ int flag =
+ DateUtils.FORMAT_SHOW_YEAR |
+ DateUtils.FORMAT_SHOW_DATE |
+ DateUtils.FORMAT_SHOW_TIME;
+ flag |= mIs24HourView ? DateUtils.FORMAT_24HOUR : DateUtils.FORMAT_24HOUR;
+ setTitle(DateUtils.formatDateTime(this.getContext(), date, flag));
+ }
+
+ public void onClick(DialogInterface arg0, int arg1) {
+ if (mOnDateTimeSetListener != null) {
+ mOnDateTimeSetListener.OnDateTimeSet(this, mDate.getTimeInMillis());
+ }
+ }
+
+}
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/DropdownMenu.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/DropdownMenu.java
new file mode 100644
index 0000000..613dc74
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/DropdownMenu.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import android.content.Context;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.widget.Button;
+import android.widget.PopupMenu;
+import android.widget.PopupMenu.OnMenuItemClickListener;
+
+import net.micode.notes.R;
+
+public class DropdownMenu {
+ private Button mButton;
+ private PopupMenu mPopupMenu;
+ private Menu mMenu;
+
+ public DropdownMenu(Context context, Button button, int menuId) {
+ mButton = button;
+ mButton.setBackgroundResource(R.drawable.dropdown_icon);
+ mPopupMenu = new PopupMenu(context, mButton);
+ mMenu = mPopupMenu.getMenu();
+ mPopupMenu.getMenuInflater().inflate(menuId, mMenu);
+ mButton.setOnClickListener(new OnClickListener() {
+ public void onClick(View v) {
+ mPopupMenu.show();
+ }
+ });
+ }
+
+ public void setOnDropdownMenuItemClickListener(OnMenuItemClickListener listener) {
+ if (mPopupMenu != null) {
+ mPopupMenu.setOnMenuItemClickListener(listener);
+ }
+ }
+
+ public MenuItem findItem(int id) {
+ return mMenu.findItem(id);
+ }
+
+ public void setTitle(CharSequence title) {
+ mButton.setText(title);
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/FoldersListAdapter.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/FoldersListAdapter.java
new file mode 100644
index 0000000..96b77da
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/FoldersListAdapter.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import android.content.Context;
+import android.database.Cursor;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.CursorAdapter;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import net.micode.notes.R;
+import net.micode.notes.data.Notes;
+import net.micode.notes.data.Notes.NoteColumns;
+
+
+public class FoldersListAdapter extends CursorAdapter {
+ public static final String [] PROJECTION = {
+ NoteColumns.ID,
+ NoteColumns.SNIPPET
+ };
+
+ public static final int ID_COLUMN = 0;
+ public static final int NAME_COLUMN = 1;
+
+ public FoldersListAdapter(Context context, Cursor c) {
+ super(context, c);
+ // TODO Auto-generated constructor stub
+ }
+
+ @Override
+ public View newView(Context context, Cursor cursor, ViewGroup parent) {
+ return new FolderListItem(context);
+ }
+
+ @Override
+ public void bindView(View view, Context context, Cursor cursor) {
+ if (view instanceof FolderListItem) {
+ String folderName = (cursor.getLong(ID_COLUMN) == Notes.ID_ROOT_FOLDER) ? context
+ .getString(R.string.menu_move_parent_folder) : cursor.getString(NAME_COLUMN);
+ ((FolderListItem) view).bind(folderName);
+ }
+ }
+
+ public String getFolderName(Context context, int position) {
+ Cursor cursor = (Cursor) getItem(position);
+ return (cursor.getLong(ID_COLUMN) == Notes.ID_ROOT_FOLDER) ? context
+ .getString(R.string.menu_move_parent_folder) : cursor.getString(NAME_COLUMN);
+ }
+
+ private class FolderListItem extends LinearLayout {
+ private TextView mName;
+
+ public FolderListItem(Context context) {
+ super(context);
+ inflate(context, R.layout.folder_list_item, this);
+ mName = (TextView) findViewById(R.id.tv_folder_name);
+ }
+
+ public void bind(String name) {
+ mName.setText(name);
+ }
+ }
+
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
new file mode 100644
index 0000000..96a9ff8
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
@@ -0,0 +1,873 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import android.app.Activity;
+import android.app.AlarmManager;
+import android.app.AlertDialog;
+import android.app.PendingIntent;
+import android.app.SearchManager;
+import android.appwidget.AppWidgetManager;
+import android.content.ContentUris;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.graphics.Paint;
+import android.os.Bundle;
+import android.preference.PreferenceManager;
+import android.text.Spannable;
+import android.text.SpannableString;
+import android.text.TextUtils;
+import android.text.format.DateUtils;
+import android.text.style.BackgroundColorSpan;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.WindowManager;
+import android.widget.CheckBox;
+import android.widget.CompoundButton;
+import android.widget.CompoundButton.OnCheckedChangeListener;
+import android.widget.EditText;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import net.micode.notes.R;
+import net.micode.notes.data.Notes;
+import net.micode.notes.data.Notes.TextNote;
+import net.micode.notes.model.WorkingNote;
+import net.micode.notes.model.WorkingNote.NoteSettingChangedListener;
+import net.micode.notes.tool.DataUtils;
+import net.micode.notes.tool.ResourceParser;
+import net.micode.notes.tool.ResourceParser.TextAppearanceResources;
+import net.micode.notes.ui.DateTimePickerDialog.OnDateTimeSetListener;
+import net.micode.notes.ui.NoteEditText.OnTextViewChangeListener;
+import net.micode.notes.widget.NoteWidgetProvider_2x;
+import net.micode.notes.widget.NoteWidgetProvider_4x;
+
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+
+public class NoteEditActivity extends Activity implements OnClickListener,
+ NoteSettingChangedListener, OnTextViewChangeListener {
+ private class HeadViewHolder {
+ public TextView tvModified;
+
+ public ImageView ivAlertIcon;
+
+ public TextView tvAlertDate;
+
+ public ImageView ibSetBgColor;
+ }
+
+ private static final Map sBgSelectorBtnsMap = new HashMap();
+ static {
+ sBgSelectorBtnsMap.put(R.id.iv_bg_yellow, ResourceParser.YELLOW);
+ sBgSelectorBtnsMap.put(R.id.iv_bg_red, ResourceParser.RED);
+ sBgSelectorBtnsMap.put(R.id.iv_bg_blue, ResourceParser.BLUE);
+ sBgSelectorBtnsMap.put(R.id.iv_bg_green, ResourceParser.GREEN);
+ sBgSelectorBtnsMap.put(R.id.iv_bg_white, ResourceParser.WHITE);
+ }
+
+ private static final Map sBgSelectorSelectionMap = new HashMap();
+ static {
+ sBgSelectorSelectionMap.put(ResourceParser.YELLOW, R.id.iv_bg_yellow_select);
+ sBgSelectorSelectionMap.put(ResourceParser.RED, R.id.iv_bg_red_select);
+ sBgSelectorSelectionMap.put(ResourceParser.BLUE, R.id.iv_bg_blue_select);
+ sBgSelectorSelectionMap.put(ResourceParser.GREEN, R.id.iv_bg_green_select);
+ sBgSelectorSelectionMap.put(ResourceParser.WHITE, R.id.iv_bg_white_select);
+ }
+
+ private static final Map sFontSizeBtnsMap = new HashMap();
+ static {
+ sFontSizeBtnsMap.put(R.id.ll_font_large, ResourceParser.TEXT_LARGE);
+ sFontSizeBtnsMap.put(R.id.ll_font_small, ResourceParser.TEXT_SMALL);
+ sFontSizeBtnsMap.put(R.id.ll_font_normal, ResourceParser.TEXT_MEDIUM);
+ sFontSizeBtnsMap.put(R.id.ll_font_super, ResourceParser.TEXT_SUPER);
+ }
+
+ private static final Map sFontSelectorSelectionMap = new HashMap();
+ static {
+ sFontSelectorSelectionMap.put(ResourceParser.TEXT_LARGE, R.id.iv_large_select);
+ sFontSelectorSelectionMap.put(ResourceParser.TEXT_SMALL, R.id.iv_small_select);
+ sFontSelectorSelectionMap.put(ResourceParser.TEXT_MEDIUM, R.id.iv_medium_select);
+ sFontSelectorSelectionMap.put(ResourceParser.TEXT_SUPER, R.id.iv_super_select);
+ }
+
+ private static final String TAG = "NoteEditActivity";
+
+ private HeadViewHolder mNoteHeaderHolder;
+
+ private View mHeadViewPanel;
+
+ private View mNoteBgColorSelector;
+
+ private View mFontSizeSelector;
+
+ private EditText mNoteEditor;
+
+ private View mNoteEditorPanel;
+
+ private WorkingNote mWorkingNote;
+
+ private SharedPreferences mSharedPrefs;
+ private int mFontSizeId;
+
+ private static final String PREFERENCE_FONT_SIZE = "pref_font_size";
+
+ private static final int SHORTCUT_ICON_TITLE_MAX_LEN = 10;
+
+ public static final String TAG_CHECKED = String.valueOf('\u221A');
+ public static final String TAG_UNCHECKED = String.valueOf('\u25A1');
+
+ private LinearLayout mEditTextList;
+
+ private String mUserQuery;
+ private Pattern mPattern;
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ this.setContentView(R.layout.note_edit);
+
+ if (savedInstanceState == null && !initActivityState(getIntent())) {
+ finish();
+ return;
+ }
+ initResources();
+ }
+
+ /**
+ * Current activity may be killed when the memory is low. Once it is killed, for another time
+ * user load this activity, we should restore the former state
+ */
+ @Override
+ protected void onRestoreInstanceState(Bundle savedInstanceState) {
+ super.onRestoreInstanceState(savedInstanceState);
+ if (savedInstanceState != null && savedInstanceState.containsKey(Intent.EXTRA_UID)) {
+ Intent intent = new Intent(Intent.ACTION_VIEW);
+ intent.putExtra(Intent.EXTRA_UID, savedInstanceState.getLong(Intent.EXTRA_UID));
+ if (!initActivityState(intent)) {
+ finish();
+ return;
+ }
+ Log.d(TAG, "Restoring from killed activity");
+ }
+ }
+
+ private boolean initActivityState(Intent intent) {
+ /**
+ * If the user specified the {@link Intent#ACTION_VIEW} but not provided with id,
+ * then jump to the NotesListActivity
+ */
+ mWorkingNote = null;
+ if (TextUtils.equals(Intent.ACTION_VIEW, intent.getAction())) {
+ long noteId = intent.getLongExtra(Intent.EXTRA_UID, 0);
+ mUserQuery = "";
+
+ /**
+ * Starting from the searched result
+ */
+ if (intent.hasExtra(SearchManager.EXTRA_DATA_KEY)) {
+ noteId = Long.parseLong(intent.getStringExtra(SearchManager.EXTRA_DATA_KEY));
+ mUserQuery = intent.getStringExtra(SearchManager.USER_QUERY);
+ }
+
+ if (!DataUtils.visibleInNoteDatabase(getContentResolver(), noteId, Notes.TYPE_NOTE)) {
+ Intent jump = new Intent(this, NotesListActivity.class);
+ startActivity(jump);
+ showToast(R.string.error_note_not_exist);
+ finish();
+ return false;
+ } else {
+ mWorkingNote = WorkingNote.load(this, noteId);
+ if (mWorkingNote == null) {
+ Log.e(TAG, "load note failed with note id" + noteId);
+ finish();
+ return false;
+ }
+ }
+ getWindow().setSoftInputMode(
+ WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN
+ | WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);
+ } else if(TextUtils.equals(Intent.ACTION_INSERT_OR_EDIT, intent.getAction())) {
+ // New note
+ long folderId = intent.getLongExtra(Notes.INTENT_EXTRA_FOLDER_ID, 0);
+ int widgetId = intent.getIntExtra(Notes.INTENT_EXTRA_WIDGET_ID,
+ AppWidgetManager.INVALID_APPWIDGET_ID);
+ int widgetType = intent.getIntExtra(Notes.INTENT_EXTRA_WIDGET_TYPE,
+ Notes.TYPE_WIDGET_INVALIDE);
+ int bgResId = intent.getIntExtra(Notes.INTENT_EXTRA_BACKGROUND_ID,
+ ResourceParser.getDefaultBgId(this));
+
+ // Parse call-record note
+ String phoneNumber = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
+ long callDate = intent.getLongExtra(Notes.INTENT_EXTRA_CALL_DATE, 0);
+ if (callDate != 0 && phoneNumber != null) {
+ if (TextUtils.isEmpty(phoneNumber)) {
+ Log.w(TAG, "The call record number is null");
+ }
+ long noteId = 0;
+ if ((noteId = DataUtils.getNoteIdByPhoneNumberAndCallDate(getContentResolver(),
+ phoneNumber, callDate)) > 0) {
+ mWorkingNote = WorkingNote.load(this, noteId);
+ if (mWorkingNote == null) {
+ Log.e(TAG, "load call note failed with note id" + noteId);
+ finish();
+ return false;
+ }
+ } else {
+ mWorkingNote = WorkingNote.createEmptyNote(this, folderId, widgetId,
+ widgetType, bgResId);
+ mWorkingNote.convertToCallNote(phoneNumber, callDate);
+ }
+ } else {
+ mWorkingNote = WorkingNote.createEmptyNote(this, folderId, widgetId, widgetType,
+ bgResId);
+ }
+
+ getWindow().setSoftInputMode(
+ WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE
+ | WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE);
+ } else {
+ Log.e(TAG, "Intent not specified action, should not support");
+ finish();
+ return false;
+ }
+ mWorkingNote.setOnSettingStatusChangedListener(this);
+ return true;
+ }
+
+ @Override
+ protected void onResume() {
+ super.onResume();
+ initNoteScreen();
+ }
+
+ private void initNoteScreen() {
+ mNoteEditor.setTextAppearance(this, TextAppearanceResources
+ .getTexAppearanceResource(mFontSizeId));
+ if (mWorkingNote.getCheckListMode() == TextNote.MODE_CHECK_LIST) {
+ switchToListMode(mWorkingNote.getContent());
+ } else {
+ mNoteEditor.setText(getHighlightQueryResult(mWorkingNote.getContent(), mUserQuery));
+ mNoteEditor.setSelection(mNoteEditor.getText().length());
+ }
+ for (Integer id : sBgSelectorSelectionMap.keySet()) {
+ findViewById(sBgSelectorSelectionMap.get(id)).setVisibility(View.GONE);
+ }
+ mHeadViewPanel.setBackgroundResource(mWorkingNote.getTitleBgResId());
+ mNoteEditorPanel.setBackgroundResource(mWorkingNote.getBgColorResId());
+
+ mNoteHeaderHolder.tvModified.setText(DateUtils.formatDateTime(this,
+ mWorkingNote.getModifiedDate(), DateUtils.FORMAT_SHOW_DATE
+ | DateUtils.FORMAT_NUMERIC_DATE | DateUtils.FORMAT_SHOW_TIME
+ | DateUtils.FORMAT_SHOW_YEAR));
+
+ /**
+ * TODO: Add the menu for setting alert. Currently disable it because the DateTimePicker
+ * is not ready
+ */
+ showAlertHeader();
+ }
+
+ private void showAlertHeader() {
+ if (mWorkingNote.hasClockAlert()) {
+ long time = System.currentTimeMillis();
+ if (time > mWorkingNote.getAlertDate()) {
+ mNoteHeaderHolder.tvAlertDate.setText(R.string.note_alert_expired);
+ } else {
+ mNoteHeaderHolder.tvAlertDate.setText(DateUtils.getRelativeTimeSpanString(
+ mWorkingNote.getAlertDate(), time, DateUtils.MINUTE_IN_MILLIS));
+ }
+ mNoteHeaderHolder.tvAlertDate.setVisibility(View.VISIBLE);
+ mNoteHeaderHolder.ivAlertIcon.setVisibility(View.VISIBLE);
+ } else {
+ mNoteHeaderHolder.tvAlertDate.setVisibility(View.GONE);
+ mNoteHeaderHolder.ivAlertIcon.setVisibility(View.GONE);
+ };
+ }
+
+ @Override
+ protected void onNewIntent(Intent intent) {
+ super.onNewIntent(intent);
+ initActivityState(intent);
+ }
+
+ @Override
+ protected void onSaveInstanceState(Bundle outState) {
+ super.onSaveInstanceState(outState);
+ /**
+ * For new note without note id, we should firstly save it to
+ * generate a id. If the editing note is not worth saving, there
+ * is no id which is equivalent to create new note
+ */
+ if (!mWorkingNote.existInDatabase()) {
+ saveNote();
+ }
+ outState.putLong(Intent.EXTRA_UID, mWorkingNote.getNoteId());
+ Log.d(TAG, "Save working note id: " + mWorkingNote.getNoteId() + " onSaveInstanceState");
+ }
+
+ @Override
+ public boolean dispatchTouchEvent(MotionEvent ev) {
+ if (mNoteBgColorSelector.getVisibility() == View.VISIBLE
+ && !inRangeOfView(mNoteBgColorSelector, ev)) {
+ mNoteBgColorSelector.setVisibility(View.GONE);
+ return true;
+ }
+
+ if (mFontSizeSelector.getVisibility() == View.VISIBLE
+ && !inRangeOfView(mFontSizeSelector, ev)) {
+ mFontSizeSelector.setVisibility(View.GONE);
+ return true;
+ }
+ return super.dispatchTouchEvent(ev);
+ }
+
+ private boolean inRangeOfView(View view, MotionEvent ev) {
+ int []location = new int[2];
+ view.getLocationOnScreen(location);
+ int x = location[0];
+ int y = location[1];
+ if (ev.getX() < x
+ || ev.getX() > (x + view.getWidth())
+ || ev.getY() < y
+ || ev.getY() > (y + view.getHeight())) {
+ return false;
+ }
+ return true;
+ }
+
+ private void initResources() {
+ mHeadViewPanel = findViewById(R.id.note_title);
+ mNoteHeaderHolder = new HeadViewHolder();
+ mNoteHeaderHolder.tvModified = (TextView) findViewById(R.id.tv_modified_date);
+ mNoteHeaderHolder.ivAlertIcon = (ImageView) findViewById(R.id.iv_alert_icon);
+ mNoteHeaderHolder.tvAlertDate = (TextView) findViewById(R.id.tv_alert_date);
+ mNoteHeaderHolder.ibSetBgColor = (ImageView) findViewById(R.id.btn_set_bg_color);
+ mNoteHeaderHolder.ibSetBgColor.setOnClickListener(this);
+ mNoteEditor = (EditText) findViewById(R.id.note_edit_view);
+ mNoteEditorPanel = findViewById(R.id.sv_note_edit);
+ mNoteBgColorSelector = findViewById(R.id.note_bg_color_selector);
+ for (int id : sBgSelectorBtnsMap.keySet()) {
+ ImageView iv = (ImageView) findViewById(id);
+ iv.setOnClickListener(this);
+ }
+
+ mFontSizeSelector = findViewById(R.id.font_size_selector);
+ for (int id : sFontSizeBtnsMap.keySet()) {
+ View view = findViewById(id);
+ view.setOnClickListener(this);
+ };
+ mSharedPrefs = PreferenceManager.getDefaultSharedPreferences(this);
+ mFontSizeId = mSharedPrefs.getInt(PREFERENCE_FONT_SIZE, ResourceParser.BG_DEFAULT_FONT_SIZE);
+ /**
+ * HACKME: Fix bug of store the resource id in shared preference.
+ * The id may larger than the length of resources, in this case,
+ * return the {@link ResourceParser#BG_DEFAULT_FONT_SIZE}
+ */
+ if(mFontSizeId >= TextAppearanceResources.getResourcesSize()) {
+ mFontSizeId = ResourceParser.BG_DEFAULT_FONT_SIZE;
+ }
+ mEditTextList = (LinearLayout) findViewById(R.id.note_edit_list);
+ }
+
+ @Override
+ protected void onPause() {
+ super.onPause();
+ if(saveNote()) {
+ Log.d(TAG, "Note data was saved with length:" + mWorkingNote.getContent().length());
+ }
+ clearSettingState();
+ }
+
+ private void updateWidget() {
+ Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
+ if (mWorkingNote.getWidgetType() == Notes.TYPE_WIDGET_2X) {
+ intent.setClass(this, NoteWidgetProvider_2x.class);
+ } else if (mWorkingNote.getWidgetType() == Notes.TYPE_WIDGET_4X) {
+ intent.setClass(this, NoteWidgetProvider_4x.class);
+ } else {
+ Log.e(TAG, "Unspported widget type");
+ return;
+ }
+
+ intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, new int[] {
+ mWorkingNote.getWidgetId()
+ });
+
+ sendBroadcast(intent);
+ setResult(RESULT_OK, intent);
+ }
+
+ public void onClick(View v) {
+ int id = v.getId();
+ if (id == R.id.btn_set_bg_color) {
+ mNoteBgColorSelector.setVisibility(View.VISIBLE);
+ findViewById(sBgSelectorSelectionMap.get(mWorkingNote.getBgColorId())).setVisibility(
+ - View.VISIBLE);
+ } else if (sBgSelectorBtnsMap.containsKey(id)) {
+ findViewById(sBgSelectorSelectionMap.get(mWorkingNote.getBgColorId())).setVisibility(
+ View.GONE);
+ mWorkingNote.setBgColorId(sBgSelectorBtnsMap.get(id));
+ mNoteBgColorSelector.setVisibility(View.GONE);
+ } else if (sFontSizeBtnsMap.containsKey(id)) {
+ findViewById(sFontSelectorSelectionMap.get(mFontSizeId)).setVisibility(View.GONE);
+ mFontSizeId = sFontSizeBtnsMap.get(id);
+ mSharedPrefs.edit().putInt(PREFERENCE_FONT_SIZE, mFontSizeId).commit();
+ findViewById(sFontSelectorSelectionMap.get(mFontSizeId)).setVisibility(View.VISIBLE);
+ if (mWorkingNote.getCheckListMode() == TextNote.MODE_CHECK_LIST) {
+ getWorkingText();
+ switchToListMode(mWorkingNote.getContent());
+ } else {
+ mNoteEditor.setTextAppearance(this,
+ TextAppearanceResources.getTexAppearanceResource(mFontSizeId));
+ }
+ mFontSizeSelector.setVisibility(View.GONE);
+ }
+ }
+
+ @Override
+ public void onBackPressed() {
+ if(clearSettingState()) {
+ return;
+ }
+
+ saveNote();
+ super.onBackPressed();
+ }
+
+ private boolean clearSettingState() {
+ if (mNoteBgColorSelector.getVisibility() == View.VISIBLE) {
+ mNoteBgColorSelector.setVisibility(View.GONE);
+ return true;
+ } else if (mFontSizeSelector.getVisibility() == View.VISIBLE) {
+ mFontSizeSelector.setVisibility(View.GONE);
+ return true;
+ }
+ return false;
+ }
+
+ public void onBackgroundColorChanged() {
+ findViewById(sBgSelectorSelectionMap.get(mWorkingNote.getBgColorId())).setVisibility(
+ View.VISIBLE);
+ mNoteEditorPanel.setBackgroundResource(mWorkingNote.getBgColorResId());
+ mHeadViewPanel.setBackgroundResource(mWorkingNote.getTitleBgResId());
+ }
+
+ @Override
+ public boolean onPrepareOptionsMenu(Menu menu) {
+ if (isFinishing()) {
+ return true;
+ }
+ clearSettingState();
+ menu.clear();
+ if (mWorkingNote.getFolderId() == Notes.ID_CALL_RECORD_FOLDER) {
+ getMenuInflater().inflate(R.menu.call_note_edit, menu);
+ } else {
+ getMenuInflater().inflate(R.menu.note_edit, menu);
+ }
+ if (mWorkingNote.getCheckListMode() == TextNote.MODE_CHECK_LIST) {
+ menu.findItem(R.id.menu_list_mode).setTitle(R.string.menu_normal_mode);
+ } else {
+ menu.findItem(R.id.menu_list_mode).setTitle(R.string.menu_list_mode);
+ }
+ if (mWorkingNote.hasClockAlert()) {
+ menu.findItem(R.id.menu_alert).setVisible(false);
+ } else {
+ menu.findItem(R.id.menu_delete_remind).setVisible(false);
+ }
+ return true;
+ }
+
+ @Override
+ public boolean onOptionsItemSelected(MenuItem item) {
+ switch (item.getItemId()) {
+ case R.id.menu_new_note:
+ createNewNote();
+ break;
+ case R.id.menu_delete:
+ AlertDialog.Builder builder = new AlertDialog.Builder(this);
+ builder.setTitle(getString(R.string.alert_title_delete));
+ builder.setIcon(android.R.drawable.ic_dialog_alert);
+ builder.setMessage(getString(R.string.alert_message_delete_note));
+ builder.setPositiveButton(android.R.string.ok,
+ new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ deleteCurrentNote();
+ finish();
+ }
+ });
+ builder.setNegativeButton(android.R.string.cancel, null);
+ builder.show();
+ break;
+ case R.id.menu_font_size:
+ mFontSizeSelector.setVisibility(View.VISIBLE);
+ findViewById(sFontSelectorSelectionMap.get(mFontSizeId)).setVisibility(View.VISIBLE);
+ break;
+ case R.id.menu_list_mode:
+ mWorkingNote.setCheckListMode(mWorkingNote.getCheckListMode() == 0 ?
+ TextNote.MODE_CHECK_LIST : 0);
+ break;
+ case R.id.menu_share:
+ getWorkingText();
+ sendTo(this, mWorkingNote.getContent());
+ break;
+ case R.id.menu_send_to_desktop:
+ sendToDesktop();
+ break;
+ case R.id.menu_alert:
+ setReminder();
+ break;
+ case R.id.menu_delete_remind:
+ mWorkingNote.setAlertDate(0, false);
+ break;
+ default:
+ break;
+ }
+ return true;
+ }
+
+ private void setReminder() {
+ DateTimePickerDialog d = new DateTimePickerDialog(this, System.currentTimeMillis());
+ d.setOnDateTimeSetListener(new OnDateTimeSetListener() {
+ public void OnDateTimeSet(AlertDialog dialog, long date) {
+ mWorkingNote.setAlertDate(date , true);
+ }
+ });
+ d.show();
+ }
+
+ /**
+ * Share note to apps that support {@link Intent#ACTION_SEND} action
+ * and {@text/plain} type
+ */
+ private void sendTo(Context context, String info) {
+ Intent intent = new Intent(Intent.ACTION_SEND);
+ intent.putExtra(Intent.EXTRA_TEXT, info);
+ intent.setType("text/plain");
+ context.startActivity(intent);
+ }
+
+ private void createNewNote() {
+ // Firstly, save current editing notes
+ saveNote();
+
+ // For safety, start a new NoteEditActivity
+ finish();
+ Intent intent = new Intent(this, NoteEditActivity.class);
+ intent.setAction(Intent.ACTION_INSERT_OR_EDIT);
+ intent.putExtra(Notes.INTENT_EXTRA_FOLDER_ID, mWorkingNote.getFolderId());
+ startActivity(intent);
+ }
+
+ private void deleteCurrentNote() {
+ if (mWorkingNote.existInDatabase()) {
+ HashSet ids = new HashSet();
+ long id = mWorkingNote.getNoteId();
+ if (id != Notes.ID_ROOT_FOLDER) {
+ ids.add(id);
+ } else {
+ Log.d(TAG, "Wrong note id, should not happen");
+ }
+ if (!isSyncMode()) {
+ if (!DataUtils.batchDeleteNotes(getContentResolver(), ids)) {
+ Log.e(TAG, "Delete Note error");
+ }
+ } else {
+ if (!DataUtils.batchMoveToFolder(getContentResolver(), ids, Notes.ID_TRASH_FOLER)) {
+ Log.e(TAG, "Move notes to trash folder error, should not happens");
+ }
+ }
+ }
+ mWorkingNote.markDeleted(true);
+ }
+
+ private boolean isSyncMode() {
+ return NotesPreferenceActivity.getSyncAccountName(this).trim().length() > 0;
+ }
+
+ public void onClockAlertChanged(long date, boolean set) {
+ /**
+ * User could set clock to an unsaved note, so before setting the
+ * alert clock, we should save the note first
+ */
+ if (!mWorkingNote.existInDatabase()) {
+ saveNote();
+ }
+ if (mWorkingNote.getNoteId() > 0) {
+ Intent intent = new Intent(this, AlarmReceiver.class);
+ intent.setData(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, mWorkingNote.getNoteId()));
+ PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
+ AlarmManager alarmManager = ((AlarmManager) getSystemService(ALARM_SERVICE));
+ showAlertHeader();
+ if(!set) {
+ alarmManager.cancel(pendingIntent);
+ } else {
+ alarmManager.set(AlarmManager.RTC_WAKEUP, date, pendingIntent);
+ }
+ } else {
+ /**
+ * There is the condition that user has input nothing (the note is
+ * not worthy saving), we have no note id, remind the user that he
+ * should input something
+ */
+ Log.e(TAG, "Clock alert setting error");
+ showToast(R.string.error_note_empty_for_clock);
+ }
+ }
+
+ public void onWidgetChanged() {
+ updateWidget();
+ }
+
+ public void onEditTextDelete(int index, String text) {
+ int childCount = mEditTextList.getChildCount();
+ if (childCount == 1) {
+ return;
+ }
+
+ for (int i = index + 1; i < childCount; i++) {
+ ((NoteEditText) mEditTextList.getChildAt(i).findViewById(R.id.et_edit_text))
+ .setIndex(i - 1);
+ }
+
+ mEditTextList.removeViewAt(index);
+ NoteEditText edit = null;
+ if(index == 0) {
+ edit = (NoteEditText) mEditTextList.getChildAt(0).findViewById(
+ R.id.et_edit_text);
+ } else {
+ edit = (NoteEditText) mEditTextList.getChildAt(index - 1).findViewById(
+ R.id.et_edit_text);
+ }
+ int length = edit.length();
+ edit.append(text);
+ edit.requestFocus();
+ edit.setSelection(length);
+ }
+
+ public void onEditTextEnter(int index, String text) {
+ /**
+ * Should not happen, check for debug
+ */
+ if(index > mEditTextList.getChildCount()) {
+ Log.e(TAG, "Index out of mEditTextList boundrary, should not happen");
+ }
+
+ View view = getListItem(text, index);
+ mEditTextList.addView(view, index);
+ NoteEditText edit = (NoteEditText) view.findViewById(R.id.et_edit_text);
+ edit.requestFocus();
+ edit.setSelection(0);
+ for (int i = index + 1; i < mEditTextList.getChildCount(); i++) {
+ ((NoteEditText) mEditTextList.getChildAt(i).findViewById(R.id.et_edit_text))
+ .setIndex(i);
+ }
+ }
+
+ private void switchToListMode(String text) {
+ mEditTextList.removeAllViews();
+ String[] items = text.split("\n");
+ int index = 0;
+ for (String item : items) {
+ if(!TextUtils.isEmpty(item)) {
+ mEditTextList.addView(getListItem(item, index));
+ index++;
+ }
+ }
+ mEditTextList.addView(getListItem("", index));
+ mEditTextList.getChildAt(index).findViewById(R.id.et_edit_text).requestFocus();
+
+ mNoteEditor.setVisibility(View.GONE);
+ mEditTextList.setVisibility(View.VISIBLE);
+ }
+
+ private Spannable getHighlightQueryResult(String fullText, String userQuery) {
+ SpannableString spannable = new SpannableString(fullText == null ? "" : fullText);
+ if (!TextUtils.isEmpty(userQuery)) {
+ mPattern = Pattern.compile(userQuery);
+ Matcher m = mPattern.matcher(fullText);
+ int start = 0;
+ while (m.find(start)) {
+ spannable.setSpan(
+ new BackgroundColorSpan(this.getResources().getColor(
+ R.color.user_query_highlight)), m.start(), m.end(),
+ Spannable.SPAN_INCLUSIVE_EXCLUSIVE);
+ start = m.end();
+ }
+ }
+ return spannable;
+ }
+
+ private View getListItem(String item, int index) {
+ View view = LayoutInflater.from(this).inflate(R.layout.note_edit_list_item, null);
+ final NoteEditText edit = (NoteEditText) view.findViewById(R.id.et_edit_text);
+ edit.setTextAppearance(this, TextAppearanceResources.getTexAppearanceResource(mFontSizeId));
+ CheckBox cb = ((CheckBox) view.findViewById(R.id.cb_edit_item));
+ cb.setOnCheckedChangeListener(new OnCheckedChangeListener() {
+ public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+ if (isChecked) {
+ edit.setPaintFlags(edit.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
+ } else {
+ edit.setPaintFlags(Paint.ANTI_ALIAS_FLAG | Paint.DEV_KERN_TEXT_FLAG);
+ }
+ }
+ });
+
+ if (item.startsWith(TAG_CHECKED)) {
+ cb.setChecked(true);
+ edit.setPaintFlags(edit.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
+ item = item.substring(TAG_CHECKED.length(), item.length()).trim();
+ } else if (item.startsWith(TAG_UNCHECKED)) {
+ cb.setChecked(false);
+ edit.setPaintFlags(Paint.ANTI_ALIAS_FLAG | Paint.DEV_KERN_TEXT_FLAG);
+ item = item.substring(TAG_UNCHECKED.length(), item.length()).trim();
+ }
+
+ edit.setOnTextViewChangeListener(this);
+ edit.setIndex(index);
+ edit.setText(getHighlightQueryResult(item, mUserQuery));
+ return view;
+ }
+
+ public void onTextChange(int index, boolean hasText) {
+ if (index >= mEditTextList.getChildCount()) {
+ Log.e(TAG, "Wrong index, should not happen");
+ return;
+ }
+ if(hasText) {
+ mEditTextList.getChildAt(index).findViewById(R.id.cb_edit_item).setVisibility(View.VISIBLE);
+ } else {
+ mEditTextList.getChildAt(index).findViewById(R.id.cb_edit_item).setVisibility(View.GONE);
+ }
+ }
+
+ public void onCheckListModeChanged(int oldMode, int newMode) {
+ if (newMode == TextNote.MODE_CHECK_LIST) {
+ switchToListMode(mNoteEditor.getText().toString());
+ } else {
+ if (!getWorkingText()) {
+ mWorkingNote.setWorkingText(mWorkingNote.getContent().replace(TAG_UNCHECKED + " ",
+ ""));
+ }
+ mNoteEditor.setText(getHighlightQueryResult(mWorkingNote.getContent(), mUserQuery));
+ mEditTextList.setVisibility(View.GONE);
+ mNoteEditor.setVisibility(View.VISIBLE);
+ }
+ }
+
+ private boolean getWorkingText() {
+ boolean hasChecked = false;
+ if (mWorkingNote.getCheckListMode() == TextNote.MODE_CHECK_LIST) {
+ StringBuilder sb = new StringBuilder();
+ for (int i = 0; i < mEditTextList.getChildCount(); i++) {
+ View view = mEditTextList.getChildAt(i);
+ NoteEditText edit = (NoteEditText) view.findViewById(R.id.et_edit_text);
+ if (!TextUtils.isEmpty(edit.getText())) {
+ if (((CheckBox) view.findViewById(R.id.cb_edit_item)).isChecked()) {
+ sb.append(TAG_CHECKED).append(" ").append(edit.getText()).append("\n");
+ hasChecked = true;
+ } else {
+ sb.append(TAG_UNCHECKED).append(" ").append(edit.getText()).append("\n");
+ }
+ }
+ }
+ mWorkingNote.setWorkingText(sb.toString());
+ } else {
+ mWorkingNote.setWorkingText(mNoteEditor.getText().toString());
+ }
+ return hasChecked;
+ }
+
+ private boolean saveNote() {
+ getWorkingText();
+ boolean saved = mWorkingNote.saveNote();
+ if (saved) {
+ /**
+ * There are two modes from List view to edit view, open one note,
+ * create/edit a node. Opening node requires to the original
+ * position in the list when back from edit view, while creating a
+ * new node requires to the top of the list. This code
+ * {@link #RESULT_OK} is used to identify the create/edit state
+ */
+ setResult(RESULT_OK);
+ }
+ return saved;
+ }
+
+ private void sendToDesktop() {
+ /**
+ * Before send message to home, we should make sure that current
+ * editing note is exists in databases. So, for new note, firstly
+ * save it
+ */
+ if (!mWorkingNote.existInDatabase()) {
+ saveNote();
+ }
+
+ if (mWorkingNote.getNoteId() > 0) {
+ Intent sender = new Intent();
+ Intent shortcutIntent = new Intent(this, NoteEditActivity.class);
+ shortcutIntent.setAction(Intent.ACTION_VIEW);
+ shortcutIntent.putExtra(Intent.EXTRA_UID, mWorkingNote.getNoteId());
+ sender.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);
+ sender.putExtra(Intent.EXTRA_SHORTCUT_NAME,
+ makeShortcutIconTitle(mWorkingNote.getContent()));
+ sender.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE,
+ Intent.ShortcutIconResource.fromContext(this, R.drawable.icon_app));
+ sender.putExtra("duplicate", true);
+ sender.setAction("com.android.launcher.action.INSTALL_SHORTCUT");
+ showToast(R.string.info_note_enter_desktop);
+ sendBroadcast(sender);
+ } else {
+ /**
+ * There is the condition that user has input nothing (the note is
+ * not worthy saving), we have no note id, remind the user that he
+ * should input something
+ */
+ Log.e(TAG, "Send to desktop error");
+ showToast(R.string.error_note_empty_for_send_to_desktop);
+ }
+ }
+
+ private String makeShortcutIconTitle(String content) {
+ content = content.replace(TAG_CHECKED, "");
+ content = content.replace(TAG_UNCHECKED, "");
+ return content.length() > SHORTCUT_ICON_TITLE_MAX_LEN ? content.substring(0,
+ SHORTCUT_ICON_TITLE_MAX_LEN) : content;
+ }
+
+ private void showToast(int resId) {
+ showToast(resId, Toast.LENGTH_SHORT);
+ }
+
+ private void showToast(int resId, int duration) {
+ Toast.makeText(this, resId, duration).show();
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NoteEditText.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NoteEditText.java
new file mode 100644
index 0000000..2afe2a8
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NoteEditText.java
@@ -0,0 +1,217 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import android.content.Context;
+import android.graphics.Rect;
+import android.text.Layout;
+import android.text.Selection;
+import android.text.Spanned;
+import android.text.TextUtils;
+import android.text.style.URLSpan;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.view.ContextMenu;
+import android.view.KeyEvent;
+import android.view.MenuItem;
+import android.view.MenuItem.OnMenuItemClickListener;
+import android.view.MotionEvent;
+import android.widget.EditText;
+
+import net.micode.notes.R;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class NoteEditText extends EditText {
+ private static final String TAG = "NoteEditText";
+ private int mIndex;
+ private int mSelectionStartBeforeDelete;
+
+ private static final String SCHEME_TEL = "tel:" ;
+ private static final String SCHEME_HTTP = "http:" ;
+ private static final String SCHEME_EMAIL = "mailto:" ;
+
+ private static final Map sSchemaActionResMap = new HashMap();
+ static {
+ sSchemaActionResMap.put(SCHEME_TEL, R.string.note_link_tel);
+ sSchemaActionResMap.put(SCHEME_HTTP, R.string.note_link_web);
+ sSchemaActionResMap.put(SCHEME_EMAIL, R.string.note_link_email);
+ }
+
+ /**
+ * Call by the {@link NoteEditActivity} to delete or add edit text
+ */
+ public interface OnTextViewChangeListener {
+ /**
+ * Delete current edit text when {@link KeyEvent#KEYCODE_DEL} happens
+ * and the text is null
+ */
+ void onEditTextDelete(int index, String text);
+
+ /**
+ * Add edit text after current edit text when {@link KeyEvent#KEYCODE_ENTER}
+ * happen
+ */
+ void onEditTextEnter(int index, String text);
+
+ /**
+ * Hide or show item option when text change
+ */
+ void onTextChange(int index, boolean hasText);
+ }
+
+ private OnTextViewChangeListener mOnTextViewChangeListener;
+
+ public NoteEditText(Context context) {
+ super(context, null);
+ mIndex = 0;
+ }
+
+ public void setIndex(int index) {
+ mIndex = index;
+ }
+
+ public void setOnTextViewChangeListener(OnTextViewChangeListener listener) {
+ mOnTextViewChangeListener = listener;
+ }
+
+ public NoteEditText(Context context, AttributeSet attrs) {
+ super(context, attrs, android.R.attr.editTextStyle);
+ }
+
+ public NoteEditText(Context context, AttributeSet attrs, int defStyle) {
+ super(context, attrs, defStyle);
+ // TODO Auto-generated constructor stub
+ }
+
+ @Override
+ public boolean onTouchEvent(MotionEvent event) {
+ switch (event.getAction()) {
+ case MotionEvent.ACTION_DOWN:
+
+ int x = (int) event.getX();
+ int y = (int) event.getY();
+ x -= getTotalPaddingLeft();
+ y -= getTotalPaddingTop();
+ x += getScrollX();
+ y += getScrollY();
+
+ Layout layout = getLayout();
+ int line = layout.getLineForVertical(y);
+ int off = layout.getOffsetForHorizontal(line, x);
+ Selection.setSelection(getText(), off);
+ break;
+ }
+
+ return super.onTouchEvent(event);
+ }
+
+ @Override
+ public boolean onKeyDown(int keyCode, KeyEvent event) {
+ switch (keyCode) {
+ case KeyEvent.KEYCODE_ENTER:
+ if (mOnTextViewChangeListener != null) {
+ return false;
+ }
+ break;
+ case KeyEvent.KEYCODE_DEL:
+ mSelectionStartBeforeDelete = getSelectionStart();
+ break;
+ default:
+ break;
+ }
+ return super.onKeyDown(keyCode, event);
+ }
+
+ @Override
+ public boolean onKeyUp(int keyCode, KeyEvent event) {
+ switch(keyCode) {
+ case KeyEvent.KEYCODE_DEL:
+ if (mOnTextViewChangeListener != null) {
+ if (0 == mSelectionStartBeforeDelete && mIndex != 0) {
+ mOnTextViewChangeListener.onEditTextDelete(mIndex, getText().toString());
+ return true;
+ }
+ } else {
+ Log.d(TAG, "OnTextViewChangeListener was not seted");
+ }
+ break;
+ case KeyEvent.KEYCODE_ENTER:
+ if (mOnTextViewChangeListener != null) {
+ int selectionStart = getSelectionStart();
+ String text = getText().subSequence(selectionStart, length()).toString();
+ setText(getText().subSequence(0, selectionStart));
+ mOnTextViewChangeListener.onEditTextEnter(mIndex + 1, text);
+ } else {
+ Log.d(TAG, "OnTextViewChangeListener was not seted");
+ }
+ break;
+ default:
+ break;
+ }
+ return super.onKeyUp(keyCode, event);
+ }
+
+ @Override
+ protected void onFocusChanged(boolean focused, int direction, Rect previouslyFocusedRect) {
+ if (mOnTextViewChangeListener != null) {
+ if (!focused && TextUtils.isEmpty(getText())) {
+ mOnTextViewChangeListener.onTextChange(mIndex, false);
+ } else {
+ mOnTextViewChangeListener.onTextChange(mIndex, true);
+ }
+ }
+ super.onFocusChanged(focused, direction, previouslyFocusedRect);
+ }
+
+ @Override
+ protected void onCreateContextMenu(ContextMenu menu) {
+ if (getText() instanceof Spanned) {
+ int selStart = getSelectionStart();
+ int selEnd = getSelectionEnd();
+
+ int min = Math.min(selStart, selEnd);
+ int max = Math.max(selStart, selEnd);
+
+ final URLSpan[] urls = ((Spanned) getText()).getSpans(min, max, URLSpan.class);
+ if (urls.length == 1) {
+ int defaultResId = 0;
+ for(String schema: sSchemaActionResMap.keySet()) {
+ if(urls[0].getURL().indexOf(schema) >= 0) {
+ defaultResId = sSchemaActionResMap.get(schema);
+ break;
+ }
+ }
+
+ if (defaultResId == 0) {
+ defaultResId = R.string.note_link_other;
+ }
+
+ menu.add(0, 0, 0, defaultResId).setOnMenuItemClickListener(
+ new OnMenuItemClickListener() {
+ public boolean onMenuItemClick(MenuItem item) {
+ // goto a new intent
+ urls[0].onClick(NoteEditText.this);
+ return true;
+ }
+ });
+ }
+ }
+ super.onCreateContextMenu(menu);
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NoteItemData.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NoteItemData.java
new file mode 100644
index 0000000..0f5a878
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NoteItemData.java
@@ -0,0 +1,224 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import android.content.Context;
+import android.database.Cursor;
+import android.text.TextUtils;
+
+import net.micode.notes.data.Contact;
+import net.micode.notes.data.Notes;
+import net.micode.notes.data.Notes.NoteColumns;
+import net.micode.notes.tool.DataUtils;
+
+
+public class NoteItemData {
+ static final String [] PROJECTION = new String [] {
+ NoteColumns.ID,
+ NoteColumns.ALERTED_DATE,
+ NoteColumns.BG_COLOR_ID,
+ NoteColumns.CREATED_DATE,
+ NoteColumns.HAS_ATTACHMENT,
+ NoteColumns.MODIFIED_DATE,
+ NoteColumns.NOTES_COUNT,
+ NoteColumns.PARENT_ID,
+ NoteColumns.SNIPPET,
+ NoteColumns.TYPE,
+ NoteColumns.WIDGET_ID,
+ NoteColumns.WIDGET_TYPE,
+ };
+
+ private static final int ID_COLUMN = 0;
+ private static final int ALERTED_DATE_COLUMN = 1;
+ private static final int BG_COLOR_ID_COLUMN = 2;
+ private static final int CREATED_DATE_COLUMN = 3;
+ private static final int HAS_ATTACHMENT_COLUMN = 4;
+ private static final int MODIFIED_DATE_COLUMN = 5;
+ private static final int NOTES_COUNT_COLUMN = 6;
+ private static final int PARENT_ID_COLUMN = 7;
+ private static final int SNIPPET_COLUMN = 8;
+ private static final int TYPE_COLUMN = 9;
+ private static final int WIDGET_ID_COLUMN = 10;
+ private static final int WIDGET_TYPE_COLUMN = 11;
+
+ private long mId;
+ private long mAlertDate;
+ private int mBgColorId;
+ private long mCreatedDate;
+ private boolean mHasAttachment;
+ private long mModifiedDate;
+ private int mNotesCount;
+ private long mParentId;
+ private String mSnippet;
+ private int mType;
+ private int mWidgetId;
+ private int mWidgetType;
+ private String mName;
+ private String mPhoneNumber;
+
+ private boolean mIsLastItem;
+ private boolean mIsFirstItem;
+ private boolean mIsOnlyOneItem;
+ private boolean mIsOneNoteFollowingFolder;
+ private boolean mIsMultiNotesFollowingFolder;
+
+ public NoteItemData(Context context, Cursor cursor) {
+ mId = cursor.getLong(ID_COLUMN);
+ mAlertDate = cursor.getLong(ALERTED_DATE_COLUMN);
+ mBgColorId = cursor.getInt(BG_COLOR_ID_COLUMN);
+ mCreatedDate = cursor.getLong(CREATED_DATE_COLUMN);
+ mHasAttachment = (cursor.getInt(HAS_ATTACHMENT_COLUMN) > 0) ? true : false;
+ mModifiedDate = cursor.getLong(MODIFIED_DATE_COLUMN);
+ mNotesCount = cursor.getInt(NOTES_COUNT_COLUMN);
+ mParentId = cursor.getLong(PARENT_ID_COLUMN);
+ mSnippet = cursor.getString(SNIPPET_COLUMN);
+ mSnippet = mSnippet.replace(NoteEditActivity.TAG_CHECKED, "").replace(
+ NoteEditActivity.TAG_UNCHECKED, "");
+ mType = cursor.getInt(TYPE_COLUMN);
+ mWidgetId = cursor.getInt(WIDGET_ID_COLUMN);
+ mWidgetType = cursor.getInt(WIDGET_TYPE_COLUMN);
+
+ mPhoneNumber = "";
+ if (mParentId == Notes.ID_CALL_RECORD_FOLDER) {
+ mPhoneNumber = DataUtils.getCallNumberByNoteId(context.getContentResolver(), mId);
+ if (!TextUtils.isEmpty(mPhoneNumber)) {
+ mName = Contact.getContact(context, mPhoneNumber);
+ if (mName == null) {
+ mName = mPhoneNumber;
+ }
+ }
+ }
+
+ if (mName == null) {
+ mName = "";
+ }
+ checkPostion(cursor);
+ }
+
+ private void checkPostion(Cursor cursor) {
+ mIsLastItem = cursor.isLast() ? true : false;
+ mIsFirstItem = cursor.isFirst() ? true : false;
+ mIsOnlyOneItem = (cursor.getCount() == 1);
+ mIsMultiNotesFollowingFolder = false;
+ mIsOneNoteFollowingFolder = false;
+
+ if (mType == Notes.TYPE_NOTE && !mIsFirstItem) {
+ int position = cursor.getPosition();
+ if (cursor.moveToPrevious()) {
+ if (cursor.getInt(TYPE_COLUMN) == Notes.TYPE_FOLDER
+ || cursor.getInt(TYPE_COLUMN) == Notes.TYPE_SYSTEM) {
+ if (cursor.getCount() > (position + 1)) {
+ mIsMultiNotesFollowingFolder = true;
+ } else {
+ mIsOneNoteFollowingFolder = true;
+ }
+ }
+ if (!cursor.moveToNext()) {
+ throw new IllegalStateException("cursor move to previous but can't move back");
+ }
+ }
+ }
+ }
+
+ public boolean isOneFollowingFolder() {
+ return mIsOneNoteFollowingFolder;
+ }
+
+ public boolean isMultiFollowingFolder() {
+ return mIsMultiNotesFollowingFolder;
+ }
+
+ public boolean isLast() {
+ return mIsLastItem;
+ }
+
+ public String getCallName() {
+ return mName;
+ }
+
+ public boolean isFirst() {
+ return mIsFirstItem;
+ }
+
+ public boolean isSingle() {
+ return mIsOnlyOneItem;
+ }
+
+ public long getId() {
+ return mId;
+ }
+
+ public long getAlertDate() {
+ return mAlertDate;
+ }
+
+ public long getCreatedDate() {
+ return mCreatedDate;
+ }
+
+ public boolean hasAttachment() {
+ return mHasAttachment;
+ }
+
+ public long getModifiedDate() {
+ return mModifiedDate;
+ }
+
+ public int getBgColorId() {
+ return mBgColorId;
+ }
+
+ public long getParentId() {
+ return mParentId;
+ }
+
+ public int getNotesCount() {
+ return mNotesCount;
+ }
+
+ public long getFolderId () {
+ return mParentId;
+ }
+
+ public int getType() {
+ return mType;
+ }
+
+ public int getWidgetType() {
+ return mWidgetType;
+ }
+
+ public int getWidgetId() {
+ return mWidgetId;
+ }
+
+ public String getSnippet() {
+ return mSnippet;
+ }
+
+ public boolean hasAlert() {
+ return (mAlertDate > 0);
+ }
+
+ public boolean isCallRecord() {
+ return (mParentId == Notes.ID_CALL_RECORD_FOLDER && !TextUtils.isEmpty(mPhoneNumber));
+ }
+
+ public static int getNoteType(Cursor cursor) {
+ return cursor.getInt(TYPE_COLUMN);
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NotesListActivity.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NotesListActivity.java
new file mode 100644
index 0000000..e843aec
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NotesListActivity.java
@@ -0,0 +1,954 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.appwidget.AppWidgetManager;
+import android.content.AsyncQueryHandler;
+import android.content.ContentResolver;
+import android.content.ContentValues;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.database.Cursor;
+import android.os.AsyncTask;
+import android.os.Bundle;
+import android.preference.PreferenceManager;
+import android.text.Editable;
+import android.text.TextUtils;
+import android.text.TextWatcher;
+import android.util.Log;
+import android.view.ActionMode;
+import android.view.ContextMenu;
+import android.view.ContextMenu.ContextMenuInfo;
+import android.view.Display;
+import android.view.HapticFeedbackConstants;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.MenuItem.OnMenuItemClickListener;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.View.OnCreateContextMenuListener;
+import android.view.View.OnTouchListener;
+import android.view.inputmethod.InputMethodManager;
+import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemClickListener;
+import android.widget.AdapterView.OnItemLongClickListener;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.ListView;
+import android.widget.PopupMenu;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import net.micode.notes.R;
+import net.micode.notes.data.Notes;
+import net.micode.notes.data.Notes.NoteColumns;
+import net.micode.notes.gtask.remote.GTaskSyncService;
+import net.micode.notes.model.WorkingNote;
+import net.micode.notes.tool.BackupUtils;
+import net.micode.notes.tool.DataUtils;
+import net.micode.notes.tool.ResourceParser;
+import net.micode.notes.ui.NotesListAdapter.AppWidgetAttribute;
+import net.micode.notes.widget.NoteWidgetProvider_2x;
+import net.micode.notes.widget.NoteWidgetProvider_4x;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.util.HashSet;
+
+public class NotesListActivity extends Activity implements OnClickListener, OnItemLongClickListener {
+ private static final int FOLDER_NOTE_LIST_QUERY_TOKEN = 0;
+
+ private static final int FOLDER_LIST_QUERY_TOKEN = 1;
+
+ private static final int MENU_FOLDER_DELETE = 0;
+
+ private static final int MENU_FOLDER_VIEW = 1;
+
+ private static final int MENU_FOLDER_CHANGE_NAME = 2;
+
+ private static final String PREFERENCE_ADD_INTRODUCTION = "net.micode.notes.introduction";
+
+ private enum ListEditState {
+ NOTE_LIST, SUB_FOLDER, CALL_RECORD_FOLDER
+ };
+
+ private ListEditState mState;
+
+ private BackgroundQueryHandler mBackgroundQueryHandler;
+
+ private NotesListAdapter mNotesListAdapter;
+
+ private ListView mNotesListView;
+
+ private Button mAddNewNote;
+
+ private boolean mDispatch;
+
+ private int mOriginY;
+
+ private int mDispatchY;
+
+ private TextView mTitleBar;
+
+ private long mCurrentFolderId;
+
+ private ContentResolver mContentResolver;
+
+ private ModeCallback mModeCallBack;
+
+ private static final String TAG = "NotesListActivity";
+
+ public static final int NOTES_LISTVIEW_SCROLL_RATE = 30;
+
+ private NoteItemData mFocusNoteDataItem;
+
+ private static final String NORMAL_SELECTION = NoteColumns.PARENT_ID + "=?";
+
+ private static final String ROOT_FOLDER_SELECTION = "(" + NoteColumns.TYPE + "<>"
+ + Notes.TYPE_SYSTEM + " AND " + NoteColumns.PARENT_ID + "=?)" + " OR ("
+ + NoteColumns.ID + "=" + Notes.ID_CALL_RECORD_FOLDER + " AND "
+ + NoteColumns.NOTES_COUNT + ">0)";
+
+ private final static int REQUEST_CODE_OPEN_NODE = 102;
+ private final static int REQUEST_CODE_NEW_NODE = 103;
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.note_list);
+ initResources();
+
+ /**
+ * Insert an introduction when user firstly use this application
+ */
+ setAppInfoFromRawRes();
+ }
+
+ @Override
+ protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+ if (resultCode == RESULT_OK
+ && (requestCode == REQUEST_CODE_OPEN_NODE || requestCode == REQUEST_CODE_NEW_NODE)) {
+ mNotesListAdapter.changeCursor(null);
+ } else {
+ super.onActivityResult(requestCode, resultCode, data);
+ }
+ }
+
+ private void setAppInfoFromRawRes() {
+ SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(this);
+ if (!sp.getBoolean(PREFERENCE_ADD_INTRODUCTION, false)) {
+ StringBuilder sb = new StringBuilder();
+ InputStream in = null;
+ try {
+ in = getResources().openRawResource(R.raw.introduction);
+ if (in != null) {
+ InputStreamReader isr = new InputStreamReader(in);
+ BufferedReader br = new BufferedReader(isr);
+ char [] buf = new char[1024];
+ int len = 0;
+ while ((len = br.read(buf)) > 0) {
+ sb.append(buf, 0, len);
+ }
+ } else {
+ Log.e(TAG, "Read introduction file error");
+ return;
+ }
+ } catch (IOException e) {
+ e.printStackTrace();
+ return;
+ } finally {
+ if(in != null) {
+ try {
+ in.close();
+ } catch (IOException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ }
+ }
+ }
+
+ WorkingNote note = WorkingNote.createEmptyNote(this, Notes.ID_ROOT_FOLDER,
+ AppWidgetManager.INVALID_APPWIDGET_ID, Notes.TYPE_WIDGET_INVALIDE,
+ ResourceParser.RED);
+ note.setWorkingText(sb.toString());
+ if (note.saveNote()) {
+ sp.edit().putBoolean(PREFERENCE_ADD_INTRODUCTION, true).commit();
+ } else {
+ Log.e(TAG, "Save introduction note error");
+ return;
+ }
+ }
+ }
+
+ @Override
+ protected void onStart() {
+ super.onStart();
+ startAsyncNotesListQuery();
+ }
+
+ private void initResources() {
+ mContentResolver = this.getContentResolver();
+ mBackgroundQueryHandler = new BackgroundQueryHandler(this.getContentResolver());
+ mCurrentFolderId = Notes.ID_ROOT_FOLDER;
+ mNotesListView = (ListView) findViewById(R.id.notes_list);
+ mNotesListView.addFooterView(LayoutInflater.from(this).inflate(R.layout.note_list_footer, null),
+ null, false);
+ mNotesListView.setOnItemClickListener(new OnListItemClickListener());
+ mNotesListView.setOnItemLongClickListener(this);
+ mNotesListAdapter = new NotesListAdapter(this);
+ mNotesListView.setAdapter(mNotesListAdapter);
+ mAddNewNote = (Button) findViewById(R.id.btn_new_note);
+ mAddNewNote.setOnClickListener(this);
+ mAddNewNote.setOnTouchListener(new NewNoteOnTouchListener());
+ mDispatch = false;
+ mDispatchY = 0;
+ mOriginY = 0;
+ mTitleBar = (TextView) findViewById(R.id.tv_title_bar);
+ mState = ListEditState.NOTE_LIST;
+ mModeCallBack = new ModeCallback();
+ }
+
+ private class ModeCallback implements ListView.MultiChoiceModeListener, OnMenuItemClickListener {
+ private DropdownMenu mDropDownMenu;
+ private ActionMode mActionMode;
+ private MenuItem mMoveMenu;
+
+ public boolean onCreateActionMode(ActionMode mode, Menu menu) {
+ getMenuInflater().inflate(R.menu.note_list_options, menu);
+ menu.findItem(R.id.delete).setOnMenuItemClickListener(this);
+ mMoveMenu = menu.findItem(R.id.move);
+ if (mFocusNoteDataItem.getParentId() == Notes.ID_CALL_RECORD_FOLDER
+ || DataUtils.getUserFolderCount(mContentResolver) == 0) {
+ mMoveMenu.setVisible(false);
+ } else {
+ mMoveMenu.setVisible(true);
+ mMoveMenu.setOnMenuItemClickListener(this);
+ }
+ mActionMode = mode;
+ mNotesListAdapter.setChoiceMode(true);
+ mNotesListView.setLongClickable(false);
+ mAddNewNote.setVisibility(View.GONE);
+
+ View customView = LayoutInflater.from(NotesListActivity.this).inflate(
+ R.layout.note_list_dropdown_menu, null);
+ mode.setCustomView(customView);
+ mDropDownMenu = new DropdownMenu(NotesListActivity.this,
+ (Button) customView.findViewById(R.id.selection_menu),
+ R.menu.note_list_dropdown);
+ mDropDownMenu.setOnDropdownMenuItemClickListener(new PopupMenu.OnMenuItemClickListener(){
+ public boolean onMenuItemClick(MenuItem item) {
+ mNotesListAdapter.selectAll(!mNotesListAdapter.isAllSelected());
+ updateMenu();
+ return true;
+ }
+
+ });
+ return true;
+ }
+
+ private void updateMenu() {
+ int selectedCount = mNotesListAdapter.getSelectedCount();
+ // Update dropdown menu
+ String format = getResources().getString(R.string.menu_select_title, selectedCount);
+ mDropDownMenu.setTitle(format);
+ MenuItem item = mDropDownMenu.findItem(R.id.action_select_all);
+ if (item != null) {
+ if (mNotesListAdapter.isAllSelected()) {
+ item.setChecked(true);
+ item.setTitle(R.string.menu_deselect_all);
+ } else {
+ item.setChecked(false);
+ item.setTitle(R.string.menu_select_all);
+ }
+ }
+ }
+
+ public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ public void onDestroyActionMode(ActionMode mode) {
+ mNotesListAdapter.setChoiceMode(false);
+ mNotesListView.setLongClickable(true);
+ mAddNewNote.setVisibility(View.VISIBLE);
+ }
+
+ public void finishActionMode() {
+ mActionMode.finish();
+ }
+
+ public void onItemCheckedStateChanged(ActionMode mode, int position, long id,
+ boolean checked) {
+ mNotesListAdapter.setCheckedItem(position, checked);
+ updateMenu();
+ }
+
+ public boolean onMenuItemClick(MenuItem item) {
+ if (mNotesListAdapter.getSelectedCount() == 0) {
+ Toast.makeText(NotesListActivity.this, getString(R.string.menu_select_none),
+ Toast.LENGTH_SHORT).show();
+ return true;
+ }
+
+ switch (item.getItemId()) {
+ case R.id.delete:
+ AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
+ builder.setTitle(getString(R.string.alert_title_delete));
+ builder.setIcon(android.R.drawable.ic_dialog_alert);
+ builder.setMessage(getString(R.string.alert_message_delete_notes,
+ mNotesListAdapter.getSelectedCount()));
+ builder.setPositiveButton(android.R.string.ok,
+ new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog,
+ int which) {
+ batchDelete();
+ }
+ });
+ builder.setNegativeButton(android.R.string.cancel, null);
+ builder.show();
+ break;
+ case R.id.move:
+ startQueryDestinationFolders();
+ break;
+ default:
+ return false;
+ }
+ return true;
+ }
+ }
+
+ private class NewNoteOnTouchListener implements OnTouchListener {
+
+ public boolean onTouch(View v, MotionEvent event) {
+ switch (event.getAction()) {
+ case MotionEvent.ACTION_DOWN: {
+ Display display = getWindowManager().getDefaultDisplay();
+ int screenHeight = display.getHeight();
+ int newNoteViewHeight = mAddNewNote.getHeight();
+ int start = screenHeight - newNoteViewHeight;
+ int eventY = start + (int) event.getY();
+ /**
+ * Minus TitleBar's height
+ */
+ if (mState == ListEditState.SUB_FOLDER) {
+ eventY -= mTitleBar.getHeight();
+ start -= mTitleBar.getHeight();
+ }
+ /**
+ * HACKME:When click the transparent part of "New Note" button, dispatch
+ * the event to the list view behind this button. The transparent part of
+ * "New Note" button could be expressed by formula y=-0.12x+94（Unit:pixel）
+ * and the line top of the button. The coordinate based on left of the "New
+ * Note" button. The 94 represents maximum height of the transparent part.
+ * Notice that, if the background of the button changes, the formula should
+ * also change. This is very bad, just for the UI designer's strong requirement.
+ */
+ if (event.getY() < (event.getX() * (-0.12) + 94)) {
+ View view = mNotesListView.getChildAt(mNotesListView.getChildCount() - 1
+ - mNotesListView.getFooterViewsCount());
+ if (view != null && view.getBottom() > start
+ && (view.getTop() < (start + 94))) {
+ mOriginY = (int) event.getY();
+ mDispatchY = eventY;
+ event.setLocation(event.getX(), mDispatchY);
+ mDispatch = true;
+ return mNotesListView.dispatchTouchEvent(event);
+ }
+ }
+ break;
+ }
+ case MotionEvent.ACTION_MOVE: {
+ if (mDispatch) {
+ mDispatchY += (int) event.getY() - mOriginY;
+ event.setLocation(event.getX(), mDispatchY);
+ return mNotesListView.dispatchTouchEvent(event);
+ }
+ break;
+ }
+ default: {
+ if (mDispatch) {
+ event.setLocation(event.getX(), mDispatchY);
+ mDispatch = false;
+ return mNotesListView.dispatchTouchEvent(event);
+ }
+ break;
+ }
+ }
+ return false;
+ }
+
+ };
+
+ private void startAsyncNotesListQuery() {
+ String selection = (mCurrentFolderId == Notes.ID_ROOT_FOLDER) ? ROOT_FOLDER_SELECTION
+ : NORMAL_SELECTION;
+ mBackgroundQueryHandler.startQuery(FOLDER_NOTE_LIST_QUERY_TOKEN, null,
+ Notes.CONTENT_NOTE_URI, NoteItemData.PROJECTION, selection, new String[] {
+ String.valueOf(mCurrentFolderId)
+ }, NoteColumns.TYPE + " DESC," + NoteColumns.MODIFIED_DATE + " DESC");
+ }
+
+ private final class BackgroundQueryHandler extends AsyncQueryHandler {
+ public BackgroundQueryHandler(ContentResolver contentResolver) {
+ super(contentResolver);
+ }
+
+ @Override
+ protected void onQueryComplete(int token, Object cookie, Cursor cursor) {
+ switch (token) {
+ case FOLDER_NOTE_LIST_QUERY_TOKEN:
+ mNotesListAdapter.changeCursor(cursor);
+ break;
+ case FOLDER_LIST_QUERY_TOKEN:
+ if (cursor != null && cursor.getCount() > 0) {
+ showFolderListMenu(cursor);
+ } else {
+ Log.e(TAG, "Query folder failed");
+ }
+ break;
+ default:
+ return;
+ }
+ }
+ }
+
+ private void showFolderListMenu(Cursor cursor) {
+ AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
+ builder.setTitle(R.string.menu_title_select_folder);
+ final FoldersListAdapter adapter = new FoldersListAdapter(this, cursor);
+ builder.setAdapter(adapter, new DialogInterface.OnClickListener() {
+
+ public void onClick(DialogInterface dialog, int which) {
+ DataUtils.batchMoveToFolder(mContentResolver,
+ mNotesListAdapter.getSelectedItemIds(), adapter.getItemId(which));
+ Toast.makeText(
+ NotesListActivity.this,
+ getString(R.string.format_move_notes_to_folder,
+ mNotesListAdapter.getSelectedCount(),
+ adapter.getFolderName(NotesListActivity.this, which)),
+ Toast.LENGTH_SHORT).show();
+ mModeCallBack.finishActionMode();
+ }
+ });
+ builder.show();
+ }
+
+ private void createNewNote() {
+ Intent intent = new Intent(this, NoteEditActivity.class);
+ intent.setAction(Intent.ACTION_INSERT_OR_EDIT);
+ intent.putExtra(Notes.INTENT_EXTRA_FOLDER_ID, mCurrentFolderId);
+ this.startActivityForResult(intent, REQUEST_CODE_NEW_NODE);
+ }
+
+ private void batchDelete() {
+ new AsyncTask>() {
+ protected HashSet doInBackground(Void... unused) {
+ HashSet widgets = mNotesListAdapter.getSelectedWidget();
+ if (!isSyncMode()) {
+ // if not synced, delete notes directly
+ if (DataUtils.batchDeleteNotes(mContentResolver, mNotesListAdapter
+ .getSelectedItemIds())) {
+ } else {
+ Log.e(TAG, "Delete notes error, should not happens");
+ }
+ } else {
+ // in sync mode, we'll move the deleted note into the trash
+ // folder
+ if (!DataUtils.batchMoveToFolder(mContentResolver, mNotesListAdapter
+ .getSelectedItemIds(), Notes.ID_TRASH_FOLER)) {
+ Log.e(TAG, "Move notes to trash folder error, should not happens");
+ }
+ }
+ return widgets;
+ }
+
+ @Override
+ protected void onPostExecute(HashSet widgets) {
+ if (widgets != null) {
+ for (AppWidgetAttribute widget : widgets) {
+ if (widget.widgetId != AppWidgetManager.INVALID_APPWIDGET_ID
+ && widget.widgetType != Notes.TYPE_WIDGET_INVALIDE) {
+ updateWidget(widget.widgetId, widget.widgetType);
+ }
+ }
+ }
+ mModeCallBack.finishActionMode();
+ }
+ }.execute();
+ }
+
+ private void deleteFolder(long folderId) {
+ if (folderId == Notes.ID_ROOT_FOLDER) {
+ Log.e(TAG, "Wrong folder id, should not happen " + folderId);
+ return;
+ }
+
+ HashSet ids = new HashSet();
+ ids.add(folderId);
+ HashSet widgets = DataUtils.getFolderNoteWidget(mContentResolver,
+ folderId);
+ if (!isSyncMode()) {
+ // if not synced, delete folder directly
+ DataUtils.batchDeleteNotes(mContentResolver, ids);
+ } else {
+ // in sync mode, we'll move the deleted folder into the trash folder
+ DataUtils.batchMoveToFolder(mContentResolver, ids, Notes.ID_TRASH_FOLER);
+ }
+ if (widgets != null) {
+ for (AppWidgetAttribute widget : widgets) {
+ if (widget.widgetId != AppWidgetManager.INVALID_APPWIDGET_ID
+ && widget.widgetType != Notes.TYPE_WIDGET_INVALIDE) {
+ updateWidget(widget.widgetId, widget.widgetType);
+ }
+ }
+ }
+ }
+
+ private void openNode(NoteItemData data) {
+ Intent intent = new Intent(this, NoteEditActivity.class);
+ intent.setAction(Intent.ACTION_VIEW);
+ intent.putExtra(Intent.EXTRA_UID, data.getId());
+ this.startActivityForResult(intent, REQUEST_CODE_OPEN_NODE);
+ }
+
+ private void openFolder(NoteItemData data) {
+ mCurrentFolderId = data.getId();
+ startAsyncNotesListQuery();
+ if (data.getId() == Notes.ID_CALL_RECORD_FOLDER) {
+ mState = ListEditState.CALL_RECORD_FOLDER;
+ mAddNewNote.setVisibility(View.GONE);
+ } else {
+ mState = ListEditState.SUB_FOLDER;
+ }
+ if (data.getId() == Notes.ID_CALL_RECORD_FOLDER) {
+ mTitleBar.setText(R.string.call_record_folder_name);
+ } else {
+ mTitleBar.setText(data.getSnippet());
+ }
+ mTitleBar.setVisibility(View.VISIBLE);
+ }
+
+ public void onClick(View v) {
+ switch (v.getId()) {
+ case R.id.btn_new_note:
+ createNewNote();
+ break;
+ default:
+ break;
+ }
+ }
+
+ private void showSoftInput() {
+ InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
+ if (inputMethodManager != null) {
+ inputMethodManager.toggleSoftInput(InputMethodManager.SHOW_FORCED, 0);
+ }
+ }
+
+ private void hideSoftInput(View view) {
+ InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
+ inputMethodManager.hideSoftInputFromWindow(view.getWindowToken(), 0);
+ }
+
+ private void showCreateOrModifyFolderDialog(final boolean create) {
+ final AlertDialog.Builder builder = new AlertDialog.Builder(this);
+ View view = LayoutInflater.from(this).inflate(R.layout.dialog_edit_text, null);
+ final EditText etName = (EditText) view.findViewById(R.id.et_foler_name);
+ showSoftInput();
+ if (!create) {
+ if (mFocusNoteDataItem != null) {
+ etName.setText(mFocusNoteDataItem.getSnippet());
+ builder.setTitle(getString(R.string.menu_folder_change_name));
+ } else {
+ Log.e(TAG, "The long click data item is null");
+ return;
+ }
+ } else {
+ etName.setText("");
+ builder.setTitle(this.getString(R.string.menu_create_folder));
+ }
+
+ builder.setPositiveButton(android.R.string.ok, null);
+ builder.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ hideSoftInput(etName);
+ }
+ });
+
+ final Dialog dialog = builder.setView(view).show();
+ final Button positive = (Button)dialog.findViewById(android.R.id.button1);
+ positive.setOnClickListener(new OnClickListener() {
+ public void onClick(View v) {
+ hideSoftInput(etName);
+ String name = etName.getText().toString();
+ if (DataUtils.checkVisibleFolderName(mContentResolver, name)) {
+ Toast.makeText(NotesListActivity.this, getString(R.string.folder_exist, name),
+ Toast.LENGTH_LONG).show();
+ etName.setSelection(0, etName.length());
+ return;
+ }
+ if (!create) {
+ if (!TextUtils.isEmpty(name)) {
+ ContentValues values = new ContentValues();
+ values.put(NoteColumns.SNIPPET, name);
+ values.put(NoteColumns.TYPE, Notes.TYPE_FOLDER);
+ values.put(NoteColumns.LOCAL_MODIFIED, 1);
+ mContentResolver.update(Notes.CONTENT_NOTE_URI, values, NoteColumns.ID
+ + "=?", new String[] {
+ String.valueOf(mFocusNoteDataItem.getId())
+ });
+ }
+ } else if (!TextUtils.isEmpty(name)) {
+ ContentValues values = new ContentValues();
+ values.put(NoteColumns.SNIPPET, name);
+ values.put(NoteColumns.TYPE, Notes.TYPE_FOLDER);
+ mContentResolver.insert(Notes.CONTENT_NOTE_URI, values);
+ }
+ dialog.dismiss();
+ }
+ });
+
+ if (TextUtils.isEmpty(etName.getText())) {
+ positive.setEnabled(false);
+ }
+ /**
+ * When the name edit text is null, disable the positive button
+ */
+ etName.addTextChangedListener(new TextWatcher() {
+ public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+ // TODO Auto-generated method stub
+
+ }
+
+ public void onTextChanged(CharSequence s, int start, int before, int count) {
+ if (TextUtils.isEmpty(etName.getText())) {
+ positive.setEnabled(false);
+ } else {
+ positive.setEnabled(true);
+ }
+ }
+
+ public void afterTextChanged(Editable s) {
+ // TODO Auto-generated method stub
+
+ }
+ });
+ }
+
+ @Override
+ public void onBackPressed() {
+ switch (mState) {
+ case SUB_FOLDER:
+ mCurrentFolderId = Notes.ID_ROOT_FOLDER;
+ mState = ListEditState.NOTE_LIST;
+ startAsyncNotesListQuery();
+ mTitleBar.setVisibility(View.GONE);
+ break;
+ case CALL_RECORD_FOLDER:
+ mCurrentFolderId = Notes.ID_ROOT_FOLDER;
+ mState = ListEditState.NOTE_LIST;
+ mAddNewNote.setVisibility(View.VISIBLE);
+ mTitleBar.setVisibility(View.GONE);
+ startAsyncNotesListQuery();
+ break;
+ case NOTE_LIST:
+ super.onBackPressed();
+ break;
+ default:
+ break;
+ }
+ }
+
+ private void updateWidget(int appWidgetId, int appWidgetType) {
+ Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
+ if (appWidgetType == Notes.TYPE_WIDGET_2X) {
+ intent.setClass(this, NoteWidgetProvider_2x.class);
+ } else if (appWidgetType == Notes.TYPE_WIDGET_4X) {
+ intent.setClass(this, NoteWidgetProvider_4x.class);
+ } else {
+ Log.e(TAG, "Unspported widget type");
+ return;
+ }
+
+ intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, new int[] {
+ appWidgetId
+ });
+
+ sendBroadcast(intent);
+ setResult(RESULT_OK, intent);
+ }
+
+ private final OnCreateContextMenuListener mFolderOnCreateContextMenuListener = new OnCreateContextMenuListener() {
+ public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
+ if (mFocusNoteDataItem != null) {
+ menu.setHeaderTitle(mFocusNoteDataItem.getSnippet());
+ menu.add(0, MENU_FOLDER_VIEW, 0, R.string.menu_folder_view);
+ menu.add(0, MENU_FOLDER_DELETE, 0, R.string.menu_folder_delete);
+ menu.add(0, MENU_FOLDER_CHANGE_NAME, 0, R.string.menu_folder_change_name);
+ }
+ }
+ };
+
+ @Override
+ public void onContextMenuClosed(Menu menu) {
+ if (mNotesListView != null) {
+ mNotesListView.setOnCreateContextMenuListener(null);
+ }
+ super.onContextMenuClosed(menu);
+ }
+
+ @Override
+ public boolean onContextItemSelected(MenuItem item) {
+ if (mFocusNoteDataItem == null) {
+ Log.e(TAG, "The long click data item is null");
+ return false;
+ }
+ switch (item.getItemId()) {
+ case MENU_FOLDER_VIEW:
+ openFolder(mFocusNoteDataItem);
+ break;
+ case MENU_FOLDER_DELETE:
+ AlertDialog.Builder builder = new AlertDialog.Builder(this);
+ builder.setTitle(getString(R.string.alert_title_delete));
+ builder.setIcon(android.R.drawable.ic_dialog_alert);
+ builder.setMessage(getString(R.string.alert_message_delete_folder));
+ builder.setPositiveButton(android.R.string.ok,
+ new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ deleteFolder(mFocusNoteDataItem.getId());
+ }
+ });
+ builder.setNegativeButton(android.R.string.cancel, null);
+ builder.show();
+ break;
+ case MENU_FOLDER_CHANGE_NAME:
+ showCreateOrModifyFolderDialog(false);
+ break;
+ default:
+ break;
+ }
+
+ return true;
+ }
+
+ @Override
+ public boolean onPrepareOptionsMenu(Menu menu) {
+ menu.clear();
+ if (mState == ListEditState.NOTE_LIST) {
+ getMenuInflater().inflate(R.menu.note_list, menu);
+ // set sync or sync_cancel
+ menu.findItem(R.id.menu_sync).setTitle(
+ GTaskSyncService.isSyncing() ? R.string.menu_sync_cancel : R.string.menu_sync);
+ } else if (mState == ListEditState.SUB_FOLDER) {
+ getMenuInflater().inflate(R.menu.sub_folder, menu);
+ } else if (mState == ListEditState.CALL_RECORD_FOLDER) {
+ getMenuInflater().inflate(R.menu.call_record_folder, menu);
+ } else {
+ Log.e(TAG, "Wrong state:" + mState);
+ }
+ return true;
+ }
+
+ @Override
+ public boolean onOptionsItemSelected(MenuItem item) {
+ switch (item.getItemId()) {
+ case R.id.menu_new_folder: {
+ showCreateOrModifyFolderDialog(true);
+ break;
+ }
+ case R.id.menu_export_text: {
+ exportNoteToText();
+ break;
+ }
+ case R.id.menu_sync: {
+ if (isSyncMode()) {
+ if (TextUtils.equals(item.getTitle(), getString(R.string.menu_sync))) {
+ GTaskSyncService.startSync(this);
+ } else {
+ GTaskSyncService.cancelSync(this);
+ }
+ } else {
+ startPreferenceActivity();
+ }
+ break;
+ }
+ case R.id.menu_setting: {
+ startPreferenceActivity();
+ break;
+ }
+ case R.id.menu_new_note: {
+ createNewNote();
+ break;
+ }
+ case R.id.menu_search:
+ onSearchRequested();
+ break;
+ default:
+ break;
+ }
+ return true;
+ }
+
+ @Override
+ public boolean onSearchRequested() {
+ startSearch(null, false, null /* appData */, false);
+ return true;
+ }
+
+ private void exportNoteToText() {
+ final BackupUtils backup = BackupUtils.getInstance(NotesListActivity.this);
+ new AsyncTask() {
+
+ @Override
+ protected Integer doInBackground(Void... unused) {
+ return backup.exportToText();
+ }
+
+ @Override
+ protected void onPostExecute(Integer result) {
+ if (result == BackupUtils.STATE_SD_CARD_UNMOUONTED) {
+ AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
+ builder.setTitle(NotesListActivity.this
+ .getString(R.string.failed_sdcard_export));
+ builder.setMessage(NotesListActivity.this
+ .getString(R.string.error_sdcard_unmounted));
+ builder.setPositiveButton(android.R.string.ok, null);
+ builder.show();
+ } else if (result == BackupUtils.STATE_SUCCESS) {
+ AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
+ builder.setTitle(NotesListActivity.this
+ .getString(R.string.success_sdcard_export));
+ builder.setMessage(NotesListActivity.this.getString(
+ R.string.format_exported_file_location, backup
+ .getExportedTextFileName(), backup.getExportedTextFileDir()));
+ builder.setPositiveButton(android.R.string.ok, null);
+ builder.show();
+ } else if (result == BackupUtils.STATE_SYSTEM_ERROR) {
+ AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
+ builder.setTitle(NotesListActivity.this
+ .getString(R.string.failed_sdcard_export));
+ builder.setMessage(NotesListActivity.this
+ .getString(R.string.error_sdcard_export));
+ builder.setPositiveButton(android.R.string.ok, null);
+ builder.show();
+ }
+ }
+
+ }.execute();
+ }
+
+ private boolean isSyncMode() {
+ return NotesPreferenceActivity.getSyncAccountName(this).trim().length() > 0;
+ }
+
+ private void startPreferenceActivity() {
+ Activity from = getParent() != null ? getParent() : this;
+ Intent intent = new Intent(from, NotesPreferenceActivity.class);
+ from.startActivityIfNeeded(intent, -1);
+ }
+
+ private class OnListItemClickListener implements OnItemClickListener {
+
+ public void onItemClick(AdapterView parent, View view, int position, long id) {
+ if (view instanceof NotesListItem) {
+ NoteItemData item = ((NotesListItem) view).getItemData();
+ if (mNotesListAdapter.isInChoiceMode()) {
+ if (item.getType() == Notes.TYPE_NOTE) {
+ position = position - mNotesListView.getHeaderViewsCount();
+ mModeCallBack.onItemCheckedStateChanged(null, position, id,
+ !mNotesListAdapter.isSelectedItem(position));
+ }
+ return;
+ }
+
+ switch (mState) {
+ case NOTE_LIST:
+ if (item.getType() == Notes.TYPE_FOLDER
+ || item.getType() == Notes.TYPE_SYSTEM) {
+ openFolder(item);
+ } else if (item.getType() == Notes.TYPE_NOTE) {
+ openNode(item);
+ } else {
+ Log.e(TAG, "Wrong note type in NOTE_LIST");
+ }
+ break;
+ case SUB_FOLDER:
+ case CALL_RECORD_FOLDER:
+ if (item.getType() == Notes.TYPE_NOTE) {
+ openNode(item);
+ } else {
+ Log.e(TAG, "Wrong note type in SUB_FOLDER");
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ }
+
+ private void startQueryDestinationFolders() {
+ String selection = NoteColumns.TYPE + "=? AND " + NoteColumns.PARENT_ID + "<>? AND " + NoteColumns.ID + "<>?";
+ selection = (mState == ListEditState.NOTE_LIST) ? selection:
+ "(" + selection + ") OR (" + NoteColumns.ID + "=" + Notes.ID_ROOT_FOLDER + ")";
+
+ mBackgroundQueryHandler.startQuery(FOLDER_LIST_QUERY_TOKEN,
+ null,
+ Notes.CONTENT_NOTE_URI,
+ FoldersListAdapter.PROJECTION,
+ selection,
+ new String[] {
+ String.valueOf(Notes.TYPE_FOLDER),
+ String.valueOf(Notes.ID_TRASH_FOLER),
+ String.valueOf(mCurrentFolderId)
+ },
+ NoteColumns.MODIFIED_DATE + " DESC");
+ }
+
+ public boolean onItemLongClick(AdapterView parent, View view, int position, long id) {
+ if (view instanceof NotesListItem) {
+ mFocusNoteDataItem = ((NotesListItem) view).getItemData();
+ if (mFocusNoteDataItem.getType() == Notes.TYPE_NOTE && !mNotesListAdapter.isInChoiceMode()) {
+ if (mNotesListView.startActionMode(mModeCallBack) != null) {
+ mModeCallBack.onItemCheckedStateChanged(null, position, id, true);
+ mNotesListView.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS);
+ } else {
+ Log.e(TAG, "startActionMode fails");
+ }
+ } else if (mFocusNoteDataItem.getType() == Notes.TYPE_FOLDER) {
+ mNotesListView.setOnCreateContextMenuListener(mFolderOnCreateContextMenuListener);
+ }
+ }
+ return false;
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NotesListAdapter.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NotesListAdapter.java
new file mode 100644
index 0000000..51c9cb9
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NotesListAdapter.java
@@ -0,0 +1,184 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import android.content.Context;
+import android.database.Cursor;
+import android.util.Log;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.CursorAdapter;
+
+import net.micode.notes.data.Notes;
+
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+
+
+public class NotesListAdapter extends CursorAdapter {
+ private static final String TAG = "NotesListAdapter";
+ private Context mContext;
+ private HashMap mSelectedIndex;
+ private int mNotesCount;
+ private boolean mChoiceMode;
+
+ public static class AppWidgetAttribute {
+ public int widgetId;
+ public int widgetType;
+ };
+
+ public NotesListAdapter(Context context) {
+ super(context, null);
+ mSelectedIndex = new HashMap();
+ mContext = context;
+ mNotesCount = 0;
+ }
+
+ @Override
+ public View newView(Context context, Cursor cursor, ViewGroup parent) {
+ return new NotesListItem(context);
+ }
+
+ @Override
+ public void bindView(View view, Context context, Cursor cursor) {
+ if (view instanceof NotesListItem) {
+ NoteItemData itemData = new NoteItemData(context, cursor);
+ ((NotesListItem) view).bind(context, itemData, mChoiceMode,
+ isSelectedItem(cursor.getPosition()));
+ }
+ }
+
+ public void setCheckedItem(final int position, final boolean checked) {
+ mSelectedIndex.put(position, checked);
+ notifyDataSetChanged();
+ }
+
+ public boolean isInChoiceMode() {
+ return mChoiceMode;
+ }
+
+ public void setChoiceMode(boolean mode) {
+ mSelectedIndex.clear();
+ mChoiceMode = mode;
+ }
+
+ public void selectAll(boolean checked) {
+ Cursor cursor = getCursor();
+ for (int i = 0; i < getCount(); i++) {
+ if (cursor.moveToPosition(i)) {
+ if (NoteItemData.getNoteType(cursor) == Notes.TYPE_NOTE) {
+ setCheckedItem(i, checked);
+ }
+ }
+ }
+ }
+
+ public HashSet getSelectedItemIds() {
+ HashSet itemSet = new HashSet();
+ for (Integer position : mSelectedIndex.keySet()) {
+ if (mSelectedIndex.get(position) == true) {
+ Long id = getItemId(position);
+ if (id == Notes.ID_ROOT_FOLDER) {
+ Log.d(TAG, "Wrong item id, should not happen");
+ } else {
+ itemSet.add(id);
+ }
+ }
+ }
+
+ return itemSet;
+ }
+
+ public HashSet getSelectedWidget() {
+ HashSet itemSet = new HashSet();
+ for (Integer position : mSelectedIndex.keySet()) {
+ if (mSelectedIndex.get(position) == true) {
+ Cursor c = (Cursor) getItem(position);
+ if (c != null) {
+ AppWidgetAttribute widget = new AppWidgetAttribute();
+ NoteItemData item = new NoteItemData(mContext, c);
+ widget.widgetId = item.getWidgetId();
+ widget.widgetType = item.getWidgetType();
+ itemSet.add(widget);
+ /**
+ * Don't close cursor here, only the adapter could close it
+ */
+ } else {
+ Log.e(TAG, "Invalid cursor");
+ return null;
+ }
+ }
+ }
+ return itemSet;
+ }
+
+ public int getSelectedCount() {
+ Collection values = mSelectedIndex.values();
+ if (null == values) {
+ return 0;
+ }
+ Iterator iter = values.iterator();
+ int count = 0;
+ while (iter.hasNext()) {
+ if (true == iter.next()) {
+ count++;
+ }
+ }
+ return count;
+ }
+
+ public boolean isAllSelected() {
+ int checkedCount = getSelectedCount();
+ return (checkedCount != 0 && checkedCount == mNotesCount);
+ }
+
+ public boolean isSelectedItem(final int position) {
+ if (null == mSelectedIndex.get(position)) {
+ return false;
+ }
+ return mSelectedIndex.get(position);
+ }
+
+ @Override
+ protected void onContentChanged() {
+ super.onContentChanged();
+ calcNotesCount();
+ }
+
+ @Override
+ public void changeCursor(Cursor cursor) {
+ super.changeCursor(cursor);
+ calcNotesCount();
+ }
+
+ private void calcNotesCount() {
+ mNotesCount = 0;
+ for (int i = 0; i < getCount(); i++) {
+ Cursor c = (Cursor) getItem(i);
+ if (c != null) {
+ if (NoteItemData.getNoteType(c) == Notes.TYPE_NOTE) {
+ mNotesCount++;
+ }
+ } else {
+ Log.e(TAG, "Invalid cursor");
+ return;
+ }
+ }
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NotesListItem.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NotesListItem.java
new file mode 100644
index 0000000..1221e80
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NotesListItem.java
@@ -0,0 +1,122 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import android.content.Context;
+import android.text.format.DateUtils;
+import android.view.View;
+import android.widget.CheckBox;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import net.micode.notes.R;
+import net.micode.notes.data.Notes;
+import net.micode.notes.tool.DataUtils;
+import net.micode.notes.tool.ResourceParser.NoteItemBgResources;
+
+
+public class NotesListItem extends LinearLayout {
+ private ImageView mAlert;
+ private TextView mTitle;
+ private TextView mTime;
+ private TextView mCallName;
+ private NoteItemData mItemData;
+ private CheckBox mCheckBox;
+
+ public NotesListItem(Context context) {
+ super(context);
+ inflate(context, R.layout.note_item, this);
+ mAlert = (ImageView) findViewById(R.id.iv_alert_icon);
+ mTitle = (TextView) findViewById(R.id.tv_title);
+ mTime = (TextView) findViewById(R.id.tv_time);
+ mCallName = (TextView) findViewById(R.id.tv_name);
+ mCheckBox = (CheckBox) findViewById(android.R.id.checkbox);
+ }
+
+ public void bind(Context context, NoteItemData data, boolean choiceMode, boolean checked) {
+ if (choiceMode && data.getType() == Notes.TYPE_NOTE) {
+ mCheckBox.setVisibility(View.VISIBLE);
+ mCheckBox.setChecked(checked);
+ } else {
+ mCheckBox.setVisibility(View.GONE);
+ }
+
+ mItemData = data;
+ if (data.getId() == Notes.ID_CALL_RECORD_FOLDER) {
+ mCallName.setVisibility(View.GONE);
+ mAlert.setVisibility(View.VISIBLE);
+ mTitle.setTextAppearance(context, R.style.TextAppearancePrimaryItem);
+ mTitle.setText(context.getString(R.string.call_record_folder_name)
+ + context.getString(R.string.format_folder_files_count, data.getNotesCount()));
+ mAlert.setImageResource(R.drawable.call_record);
+ } else if (data.getParentId() == Notes.ID_CALL_RECORD_FOLDER) {
+ mCallName.setVisibility(View.VISIBLE);
+ mCallName.setText(data.getCallName());
+ mTitle.setTextAppearance(context,R.style.TextAppearanceSecondaryItem);
+ mTitle.setText(DataUtils.getFormattedSnippet(data.getSnippet()));
+ if (data.hasAlert()) {
+ mAlert.setImageResource(R.drawable.clock);
+ mAlert.setVisibility(View.VISIBLE);
+ } else {
+ mAlert.setVisibility(View.GONE);
+ }
+ } else {
+ mCallName.setVisibility(View.GONE);
+ mTitle.setTextAppearance(context, R.style.TextAppearancePrimaryItem);
+
+ if (data.getType() == Notes.TYPE_FOLDER) {
+ mTitle.setText(data.getSnippet()
+ + context.getString(R.string.format_folder_files_count,
+ data.getNotesCount()));
+ mAlert.setVisibility(View.GONE);
+ } else {
+ mTitle.setText(DataUtils.getFormattedSnippet(data.getSnippet()));
+ if (data.hasAlert()) {
+ mAlert.setImageResource(R.drawable.clock);
+ mAlert.setVisibility(View.VISIBLE);
+ } else {
+ mAlert.setVisibility(View.GONE);
+ }
+ }
+ }
+ mTime.setText(DateUtils.getRelativeTimeSpanString(data.getModifiedDate()));
+
+ setBackground(data);
+ }
+
+ private void setBackground(NoteItemData data) {
+ int id = data.getBgColorId();
+ if (data.getType() == Notes.TYPE_NOTE) {
+ if (data.isSingle() || data.isOneFollowingFolder()) {
+ setBackgroundResource(NoteItemBgResources.getNoteBgSingleRes(id));
+ } else if (data.isLast()) {
+ setBackgroundResource(NoteItemBgResources.getNoteBgLastRes(id));
+ } else if (data.isFirst() || data.isMultiFollowingFolder()) {
+ setBackgroundResource(NoteItemBgResources.getNoteBgFirstRes(id));
+ } else {
+ setBackgroundResource(NoteItemBgResources.getNoteBgNormalRes(id));
+ }
+ } else {
+ setBackgroundResource(NoteItemBgResources.getFolderBgRes());
+ }
+ }
+
+ public NoteItemData getItemData() {
+ return mItemData;
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NotesPreferenceActivity.java b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NotesPreferenceActivity.java
new file mode 100644
index 0000000..07c5f7e
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/ui/NotesPreferenceActivity.java
@@ -0,0 +1,388 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.ui;
+
+import android.accounts.Account;
+import android.accounts.AccountManager;
+import android.app.ActionBar;
+import android.app.AlertDialog;
+import android.content.BroadcastReceiver;
+import android.content.ContentValues;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.preference.Preference;
+import android.preference.Preference.OnPreferenceClickListener;
+import android.preference.PreferenceActivity;
+import android.preference.PreferenceCategory;
+import android.text.TextUtils;
+import android.text.format.DateFormat;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import android.widget.Button;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import net.micode.notes.R;
+import net.micode.notes.data.Notes;
+import net.micode.notes.data.Notes.NoteColumns;
+import net.micode.notes.gtask.remote.GTaskSyncService;
+
+
+public class NotesPreferenceActivity extends PreferenceActivity {
+ public static final String PREFERENCE_NAME = "notes_preferences";
+
+ public static final String PREFERENCE_SYNC_ACCOUNT_NAME = "pref_key_account_name";
+
+ public static final String PREFERENCE_LAST_SYNC_TIME = "pref_last_sync_time";
+
+ public static final String PREFERENCE_SET_BG_COLOR_KEY = "pref_key_bg_random_appear";
+
+ private static final String PREFERENCE_SYNC_ACCOUNT_KEY = "pref_sync_account_key";
+
+ private static final String AUTHORITIES_FILTER_KEY = "authorities";
+
+ private PreferenceCategory mAccountCategory;
+
+ private GTaskReceiver mReceiver;
+
+ private Account[] mOriAccounts;
+
+ private boolean mHasAddedAccount;
+
+ @Override
+ protected void onCreate(Bundle icicle) {
+ super.onCreate(icicle);
+
+ /* using the app icon for navigation */
+ getActionBar().setDisplayHomeAsUpEnabled(true);
+
+ addPreferencesFromResource(R.xml.preferences);
+ mAccountCategory = (PreferenceCategory) findPreference(PREFERENCE_SYNC_ACCOUNT_KEY);
+ mReceiver = new GTaskReceiver();
+ IntentFilter filter = new IntentFilter();
+ filter.addAction(GTaskSyncService.GTASK_SERVICE_BROADCAST_NAME);
+ registerReceiver(mReceiver, filter);
+
+ mOriAccounts = null;
+ View header = LayoutInflater.from(this).inflate(R.layout.settings_header, null);
+ getListView().addHeaderView(header, null, true);
+ }
+
+ @Override
+ protected void onResume() {
+ super.onResume();
+
+ // need to set sync account automatically if user has added a new
+ // account
+ if (mHasAddedAccount) {
+ Account[] accounts = getGoogleAccounts();
+ if (mOriAccounts != null && accounts.length > mOriAccounts.length) {
+ for (Account accountNew : accounts) {
+ boolean found = false;
+ for (Account accountOld : mOriAccounts) {
+ if (TextUtils.equals(accountOld.name, accountNew.name)) {
+ found = true;
+ break;
+ }
+ }
+ if (!found) {
+ setSyncAccount(accountNew.name);
+ break;
+ }
+ }
+ }
+ }
+
+ refreshUI();
+ }
+
+ @Override
+ protected void onDestroy() {
+ if (mReceiver != null) {
+ unregisterReceiver(mReceiver);
+ }
+ super.onDestroy();
+ }
+
+ private void loadAccountPreference() {
+ mAccountCategory.removeAll();
+
+ Preference accountPref = new Preference(this);
+ final String defaultAccount = getSyncAccountName(this);
+ accountPref.setTitle(getString(R.string.preferences_account_title));
+ accountPref.setSummary(getString(R.string.preferences_account_summary));
+ accountPref.setOnPreferenceClickListener(new OnPreferenceClickListener() {
+ public boolean onPreferenceClick(Preference preference) {
+ if (!GTaskSyncService.isSyncing()) {
+ if (TextUtils.isEmpty(defaultAccount)) {
+ // the first time to set account
+ showSelectAccountAlertDialog();
+ } else {
+ // if the account has already been set, we need to promp
+ // user about the risk
+ showChangeAccountConfirmAlertDialog();
+ }
+ } else {
+ Toast.makeText(NotesPreferenceActivity.this,
+ R.string.preferences_toast_cannot_change_account, Toast.LENGTH_SHORT)
+ .show();
+ }
+ return true;
+ }
+ });
+
+ mAccountCategory.addPreference(accountPref);
+ }
+
+ private void loadSyncButton() {
+ Button syncButton = (Button) findViewById(R.id.preference_sync_button);
+ TextView lastSyncTimeView = (TextView) findViewById(R.id.prefenerece_sync_status_textview);
+
+ // set button state
+ if (GTaskSyncService.isSyncing()) {
+ syncButton.setText(getString(R.string.preferences_button_sync_cancel));
+ syncButton.setOnClickListener(new View.OnClickListener() {
+ public void onClick(View v) {
+ GTaskSyncService.cancelSync(NotesPreferenceActivity.this);
+ }
+ });
+ } else {
+ syncButton.setText(getString(R.string.preferences_button_sync_immediately));
+ syncButton.setOnClickListener(new View.OnClickListener() {
+ public void onClick(View v) {
+ GTaskSyncService.startSync(NotesPreferenceActivity.this);
+ }
+ });
+ }
+ syncButton.setEnabled(!TextUtils.isEmpty(getSyncAccountName(this)));
+
+ // set last sync time
+ if (GTaskSyncService.isSyncing()) {
+ lastSyncTimeView.setText(GTaskSyncService.getProgressString());
+ lastSyncTimeView.setVisibility(View.VISIBLE);
+ } else {
+ long lastSyncTime = getLastSyncTime(this);
+ if (lastSyncTime != 0) {
+ lastSyncTimeView.setText(getString(R.string.preferences_last_sync_time,
+ DateFormat.format(getString(R.string.preferences_last_sync_time_format),
+ lastSyncTime)));
+ lastSyncTimeView.setVisibility(View.VISIBLE);
+ } else {
+ lastSyncTimeView.setVisibility(View.GONE);
+ }
+ }
+ }
+
+ private void refreshUI() {
+ loadAccountPreference();
+ loadSyncButton();
+ }
+
+ private void showSelectAccountAlertDialog() {
+ AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(this);
+
+ View titleView = LayoutInflater.from(this).inflate(R.layout.account_dialog_title, null);
+ TextView titleTextView = (TextView) titleView.findViewById(R.id.account_dialog_title);
+ titleTextView.setText(getString(R.string.preferences_dialog_select_account_title));
+ TextView subtitleTextView = (TextView) titleView.findViewById(R.id.account_dialog_subtitle);
+ subtitleTextView.setText(getString(R.string.preferences_dialog_select_account_tips));
+
+ dialogBuilder.setCustomTitle(titleView);
+ dialogBuilder.setPositiveButton(null, null);
+
+ Account[] accounts = getGoogleAccounts();
+ String defAccount = getSyncAccountName(this);
+
+ mOriAccounts = accounts;
+ mHasAddedAccount = false;
+
+ if (accounts.length > 0) {
+ CharSequence[] items = new CharSequence[accounts.length];
+ final CharSequence[] itemMapping = items;
+ int checkedItem = -1;
+ int index = 0;
+ for (Account account : accounts) {
+ if (TextUtils.equals(account.name, defAccount)) {
+ checkedItem = index;
+ }
+ items[index++] = account.name;
+ }
+ dialogBuilder.setSingleChoiceItems(items, checkedItem,
+ new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ setSyncAccount(itemMapping[which].toString());
+ dialog.dismiss();
+ refreshUI();
+ }
+ });
+ }
+
+ View addAccountView = LayoutInflater.from(this).inflate(R.layout.add_account_text, null);
+ dialogBuilder.setView(addAccountView);
+
+ final AlertDialog dialog = dialogBuilder.show();
+ addAccountView.setOnClickListener(new View.OnClickListener() {
+ public void onClick(View v) {
+ mHasAddedAccount = true;
+ Intent intent = new Intent("android.settings.ADD_ACCOUNT_SETTINGS");
+ intent.putExtra(AUTHORITIES_FILTER_KEY, new String[] {
+ "gmail-ls"
+ });
+ startActivityForResult(intent, -1);
+ dialog.dismiss();
+ }
+ });
+ }
+
+ private void showChangeAccountConfirmAlertDialog() {
+ AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(this);
+
+ View titleView = LayoutInflater.from(this).inflate(R.layout.account_dialog_title, null);
+ TextView titleTextView = (TextView) titleView.findViewById(R.id.account_dialog_title);
+ titleTextView.setText(getString(R.string.preferences_dialog_change_account_title,
+ getSyncAccountName(this)));
+ TextView subtitleTextView = (TextView) titleView.findViewById(R.id.account_dialog_subtitle);
+ subtitleTextView.setText(getString(R.string.preferences_dialog_change_account_warn_msg));
+ dialogBuilder.setCustomTitle(titleView);
+
+ CharSequence[] menuItemArray = new CharSequence[] {
+ getString(R.string.preferences_menu_change_account),
+ getString(R.string.preferences_menu_remove_account),
+ getString(R.string.preferences_menu_cancel)
+ };
+ dialogBuilder.setItems(menuItemArray, new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ if (which == 0) {
+ showSelectAccountAlertDialog();
+ } else if (which == 1) {
+ removeSyncAccount();
+ refreshUI();
+ }
+ }
+ });
+ dialogBuilder.show();
+ }
+
+ private Account[] getGoogleAccounts() {
+ AccountManager accountManager = AccountManager.get(this);
+ return accountManager.getAccountsByType("com.google");
+ }
+
+ private void setSyncAccount(String account) {
+ if (!getSyncAccountName(this).equals(account)) {
+ SharedPreferences settings = getSharedPreferences(PREFERENCE_NAME, Context.MODE_PRIVATE);
+ SharedPreferences.Editor editor = settings.edit();
+ if (account != null) {
+ editor.putString(PREFERENCE_SYNC_ACCOUNT_NAME, account);
+ } else {
+ editor.putString(PREFERENCE_SYNC_ACCOUNT_NAME, "");
+ }
+ editor.commit();
+
+ // clean up last sync time
+ setLastSyncTime(this, 0);
+
+ // clean up local gtask related info
+ new Thread(new Runnable() {
+ public void run() {
+ ContentValues values = new ContentValues();
+ values.put(NoteColumns.GTASK_ID, "");
+ values.put(NoteColumns.SYNC_ID, 0);
+ getContentResolver().update(Notes.CONTENT_NOTE_URI, values, null, null);
+ }
+ }).start();
+
+ Toast.makeText(NotesPreferenceActivity.this,
+ getString(R.string.preferences_toast_success_set_accout, account),
+ Toast.LENGTH_SHORT).show();
+ }
+ }
+
+ private void removeSyncAccount() {
+ SharedPreferences settings = getSharedPreferences(PREFERENCE_NAME, Context.MODE_PRIVATE);
+ SharedPreferences.Editor editor = settings.edit();
+ if (settings.contains(PREFERENCE_SYNC_ACCOUNT_NAME)) {
+ editor.remove(PREFERENCE_SYNC_ACCOUNT_NAME);
+ }
+ if (settings.contains(PREFERENCE_LAST_SYNC_TIME)) {
+ editor.remove(PREFERENCE_LAST_SYNC_TIME);
+ }
+ editor.commit();
+
+ // clean up local gtask related info
+ new Thread(new Runnable() {
+ public void run() {
+ ContentValues values = new ContentValues();
+ values.put(NoteColumns.GTASK_ID, "");
+ values.put(NoteColumns.SYNC_ID, 0);
+ getContentResolver().update(Notes.CONTENT_NOTE_URI, values, null, null);
+ }
+ }).start();
+ }
+
+ public static String getSyncAccountName(Context context) {
+ SharedPreferences settings = context.getSharedPreferences(PREFERENCE_NAME,
+ Context.MODE_PRIVATE);
+ return settings.getString(PREFERENCE_SYNC_ACCOUNT_NAME, "");
+ }
+
+ public static void setLastSyncTime(Context context, long time) {
+ SharedPreferences settings = context.getSharedPreferences(PREFERENCE_NAME,
+ Context.MODE_PRIVATE);
+ SharedPreferences.Editor editor = settings.edit();
+ editor.putLong(PREFERENCE_LAST_SYNC_TIME, time);
+ editor.commit();
+ }
+
+ public static long getLastSyncTime(Context context) {
+ SharedPreferences settings = context.getSharedPreferences(PREFERENCE_NAME,
+ Context.MODE_PRIVATE);
+ return settings.getLong(PREFERENCE_LAST_SYNC_TIME, 0);
+ }
+
+ private class GTaskReceiver extends BroadcastReceiver {
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ refreshUI();
+ if (intent.getBooleanExtra(GTaskSyncService.GTASK_SERVICE_BROADCAST_IS_SYNCING, false)) {
+ TextView syncStatus = (TextView) findViewById(R.id.prefenerece_sync_status_textview);
+ syncStatus.setText(intent
+ .getStringExtra(GTaskSyncService.GTASK_SERVICE_BROADCAST_PROGRESS_MSG));
+ }
+
+ }
+ }
+
+ public boolean onOptionsItemSelected(MenuItem item) {
+ switch (item.getItemId()) {
+ case android.R.id.home:
+ Intent intent = new Intent(this, NotesListActivity.class);
+ intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
+ startActivity(intent);
+ return true;
+ default:
+ return false;
+ }
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/widget/NoteWidgetProvider.java b/src/Notesmaster/app/src/main/java/net/micode/notes/widget/NoteWidgetProvider.java
new file mode 100644
index 0000000..ec6f819
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/widget/NoteWidgetProvider.java
@@ -0,0 +1,132 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.widget;
+import android.app.PendingIntent;
+import android.appwidget.AppWidgetManager;
+import android.appwidget.AppWidgetProvider;
+import android.content.ContentValues;
+import android.content.Context;
+import android.content.Intent;
+import android.database.Cursor;
+import android.util.Log;
+import android.widget.RemoteViews;
+
+import net.micode.notes.R;
+import net.micode.notes.data.Notes;
+import net.micode.notes.data.Notes.NoteColumns;
+import net.micode.notes.tool.ResourceParser;
+import net.micode.notes.ui.NoteEditActivity;
+import net.micode.notes.ui.NotesListActivity;
+
+public abstract class NoteWidgetProvider extends AppWidgetProvider {
+ public static final String [] PROJECTION = new String [] {
+ NoteColumns.ID,
+ NoteColumns.BG_COLOR_ID,
+ NoteColumns.SNIPPET
+ };
+
+ public static final int COLUMN_ID = 0;
+ public static final int COLUMN_BG_COLOR_ID = 1;
+ public static final int COLUMN_SNIPPET = 2;
+
+ private static final String TAG = "NoteWidgetProvider";
+
+ @Override
+ public void onDeleted(Context context, int[] appWidgetIds) {
+ ContentValues values = new ContentValues();
+ values.put(NoteColumns.WIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
+ for (int i = 0; i < appWidgetIds.length; i++) {
+ context.getContentResolver().update(Notes.CONTENT_NOTE_URI,
+ values,
+ NoteColumns.WIDGET_ID + "=?",
+ new String[] { String.valueOf(appWidgetIds[i])});
+ }
+ }
+
+ private Cursor getNoteWidgetInfo(Context context, int widgetId) {
+ return context.getContentResolver().query(Notes.CONTENT_NOTE_URI,
+ PROJECTION,
+ NoteColumns.WIDGET_ID + "=? AND " + NoteColumns.PARENT_ID + "<>?",
+ new String[] { String.valueOf(widgetId), String.valueOf(Notes.ID_TRASH_FOLER) },
+ null);
+ }
+
+ protected void update(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
+ update(context, appWidgetManager, appWidgetIds, false);
+ }
+
+ private void update(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds,
+ boolean privacyMode) {
+ for (int i = 0; i < appWidgetIds.length; i++) {
+ if (appWidgetIds[i] != AppWidgetManager.INVALID_APPWIDGET_ID) {
+ int bgId = ResourceParser.getDefaultBgId(context);
+ String snippet = "";
+ Intent intent = new Intent(context, NoteEditActivity.class);
+ intent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);
+ intent.putExtra(Notes.INTENT_EXTRA_WIDGET_ID, appWidgetIds[i]);
+ intent.putExtra(Notes.INTENT_EXTRA_WIDGET_TYPE, getWidgetType());
+
+ Cursor c = getNoteWidgetInfo(context, appWidgetIds[i]);
+ if (c != null && c.moveToFirst()) {
+ if (c.getCount() > 1) {
+ Log.e(TAG, "Multiple message with same widget id:" + appWidgetIds[i]);
+ c.close();
+ return;
+ }
+ snippet = c.getString(COLUMN_SNIPPET);
+ bgId = c.getInt(COLUMN_BG_COLOR_ID);
+ intent.putExtra(Intent.EXTRA_UID, c.getLong(COLUMN_ID));
+ intent.setAction(Intent.ACTION_VIEW);
+ } else {
+ snippet = context.getResources().getString(R.string.widget_havenot_content);
+ intent.setAction(Intent.ACTION_INSERT_OR_EDIT);
+ }
+
+ if (c != null) {
+ c.close();
+ }
+
+ RemoteViews rv = new RemoteViews(context.getPackageName(), getLayoutId());
+ rv.setImageViewResource(R.id.widget_bg_image, getBgResourceId(bgId));
+ intent.putExtra(Notes.INTENT_EXTRA_BACKGROUND_ID, bgId);
+ /**
+ * Generate the pending intent to start host for the widget
+ */
+ PendingIntent pendingIntent = null;
+ if (privacyMode) {
+ rv.setTextViewText(R.id.widget_text,
+ context.getString(R.string.widget_under_visit_mode));
+ pendingIntent = PendingIntent.getActivity(context, appWidgetIds[i], new Intent(
+ context, NotesListActivity.class), PendingIntent.FLAG_UPDATE_CURRENT);
+ } else {
+ rv.setTextViewText(R.id.widget_text, snippet);
+ pendingIntent = PendingIntent.getActivity(context, appWidgetIds[i], intent,
+ PendingIntent.FLAG_UPDATE_CURRENT);
+ }
+
+ rv.setOnClickPendingIntent(R.id.widget_text, pendingIntent);
+ appWidgetManager.updateAppWidget(appWidgetIds[i], rv);
+ }
+ }
+ }
+
+ protected abstract int getBgResourceId(int bgId);
+
+ protected abstract int getLayoutId();
+
+ protected abstract int getWidgetType();
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/widget/NoteWidgetProvider_2x.java b/src/Notesmaster/app/src/main/java/net/micode/notes/widget/NoteWidgetProvider_2x.java
new file mode 100644
index 0000000..adcb2f7
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/widget/NoteWidgetProvider_2x.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.widget;
+
+import android.appwidget.AppWidgetManager;
+import android.content.Context;
+
+import net.micode.notes.R;
+import net.micode.notes.data.Notes;
+import net.micode.notes.tool.ResourceParser;
+
+
+public class NoteWidgetProvider_2x extends NoteWidgetProvider {
+ @Override
+ public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
+ super.update(context, appWidgetManager, appWidgetIds);
+ }
+
+ @Override
+ protected int getLayoutId() {
+ return R.layout.widget_2x;
+ }
+
+ @Override
+ protected int getBgResourceId(int bgId) {
+ return ResourceParser.WidgetBgResources.getWidget2xBgResource(bgId);
+ }
+
+ @Override
+ protected int getWidgetType() {
+ return Notes.TYPE_WIDGET_2X;
+ }
+}
diff --git a/src/Notesmaster/app/src/main/java/net/micode/notes/widget/NoteWidgetProvider_4x.java b/src/Notesmaster/app/src/main/java/net/micode/notes/widget/NoteWidgetProvider_4x.java
new file mode 100644
index 0000000..c12a02e
--- /dev/null
+++ b/src/Notesmaster/app/src/main/java/net/micode/notes/widget/NoteWidgetProvider_4x.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.micode.notes.widget;
+
+import android.appwidget.AppWidgetManager;
+import android.content.Context;
+
+import net.micode.notes.R;
+import net.micode.notes.data.Notes;
+import net.micode.notes.tool.ResourceParser;
+
+
+public class NoteWidgetProvider_4x extends NoteWidgetProvider {
+ @Override
+ public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
+ super.update(context, appWidgetManager, appWidgetIds);
+ }
+
+ protected int getLayoutId() {
+ return R.layout.widget_4x;
+ }
+
+ @Override
+ protected int getBgResourceId(int bgId) {
+ return ResourceParser.WidgetBgResources.getWidget4xBgResource(bgId);
+ }
+
+ @Override
+ protected int getWidgetType() {
+ return Notes.TYPE_WIDGET_4X;
+ }
+}
diff --git a/src/Notesmaster/app/src/main/res/color/primary_text_dark.xml b/src/Notesmaster/app/src/main/res/color/primary_text_dark.xml
new file mode 100644
index 0000000..7c85459
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/color/primary_text_dark.xml
@@ -0,0 +1,22 @@
+
+
+
+
+
+ - 短信
+ - 邮件
+
+
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/res/values-zh-rCN/strings.xml b/src/Notesmaster/app/src/main/res/values-zh-rCN/strings.xml
new file mode 100644
index 0000000..09f75ed
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/values-zh-rCN/strings.xml
@@ -0,0 +1,126 @@
+
+
+
+
+
+ 便签
+ 便签2x2
+ 便签4x4
+ 没有关联内容，点击新建便签。
+ 访客模式下，便签内容不可见
+ ...
+ 新建便签
+ 成功删除提醒
+ 创建提醒
+ 已过期
+ yyyyMMdd
+ MM月dd日 kk:mm
+ 知道了
+ 查看
+ 呼叫电话
+ 发送邮件
+ 浏览网页
+ 打开地图
+
+ 新建文件夹
+ 导出文本
+ 同步
+ 取消同步
+ 设置
+ 搜索
+ 删除
+ 移动到文件夹
+ 选中了 %d 项
+ 没有选中项，操作无效
+ 全选
+ 取消全选
+ 文字大小
+ 小
+ 正常
+ 大
+ 超大
+ 进入清单模式
+ 退出清单模式
+ 查看文件夹
+ 刪除文件夹
+ 修改文件夹名称
+ 文件夹 %1$s 已存在，请重新命名
+ 分享
+ 发送到桌面
+ 提醒我
+ 删除提醒
+ 选择文件夹
+ 上一级文件夹
+ 已添加到桌面
+ 删除
+ 确认要删除所选的 %d 条便签吗?
+ 确认要删除该条便签吗?
+ 确认删除文件夹及所包含的便签吗？
+ 已将所选 %1$d 条便签移到 %2$s 文件夹
+
+ SD卡被占用，不能操作
+ 导出文本时发生错误，请检查SD卡
+ 要查看的便签不存在
+ 不能为空便签设置闹钟提醒
+ 不能将空便签发送到桌面
+ 导出成功
+ 导出失败
+ 已将文本文件(%1$s)输出至SD卡(%2$s)目录
+
+ 同步便签...
+ 同步成功
+ 同步失败
+ 同步已取消
+ 与%1$s同步成功
+ 同步失败，请检查网络和帐号设置
+ 同步失败，发生内部错误
+ 同步已取消
+ 登录%1$s...
+ 正在获取服务器便签列表...
+ 正在同步本地便签...
+
+ 设置
+ 同步账号
+ 与google task同步便签记录
+ 上次同步于 %1$s
+ 添加账号
+ 更换账号
+ 删除账号
+ 取消
+ 立即同步
+ 取消同步
+ 当前帐号 %1$s
+ 如更换同步帐号，过去的帐号同步信息将被清空，再次切换的同时可能会造成数据重复
+ 同步便签
+ 请选择google帐号，便签将与该帐号的google task内容同步。
+ 正在同步中，不能修改同步帐号
+ 同步帐号已设置为%1$s
+ 新建便签背景颜色随机
+ 删除
+ 通话便签
+ 请输入名称
+ 正在搜索便签
+ 搜索便签
+ 便签中的文字
+ 便签
+ 设置
+ 取消
+
+ - %1$s 条符合“%2$s”的搜索结果
+
+
+
diff --git a/src/Notesmaster/app/src/main/res/values-zh-rTW/arrays.xml b/src/Notesmaster/app/src/main/res/values-zh-rTW/arrays.xml
new file mode 100644
index 0000000..5297209
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/values-zh-rTW/arrays.xml
@@ -0,0 +1,23 @@
+
+
+
+
+
+
+ - 短信
+ - 郵件
+
+
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/res/values-zh-rTW/strings.xml b/src/Notesmaster/app/src/main/res/values-zh-rTW/strings.xml
new file mode 100644
index 0000000..3c41894
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/values-zh-rTW/strings.xml
@@ -0,0 +1,127 @@
+
+
+
+
+
+ 便簽
+ 便簽2x2
+ 便簽4x4
+ 沒有關聯內容，點擊新建便簽。
+ 訪客模式下，便籤內容不可見
+ ...
+ 新建便簽
+ 成功刪除提醒
+ 創建提醒
+ 已過期
+ yyyyMMdd
+ MM月dd日 kk:mm
+ 知道了
+ 查看
+ 呼叫電話
+ 發送郵件
+ 浏覽網頁
+ 打開地圖
+ 已將所選 %1$d 便籤移到 %2$s 文件夾
+
+ 新建文件夾
+ 導出文本
+ 同步
+ 取消同步
+ 設置
+ 搜尋
+ 刪除
+ 移動到文件夾
+ 選中了 %d 項
+ 沒有選中項，操作無效
+ 全選
+ 取消全選
+ 文字大小
+ 小
+ 正常
+ 大
+ 超大
+ 進入清單模式
+ 退出清單模式
+ 查看文件夾
+ 刪除文件夾
+ 修改文件夾名稱
+ 文件夾 %1$s 已存在，請重新命名
+ 分享
+ 發送到桌面
+ 提醒我
+ 刪除提醒
+ 選擇文件夾
+ 上一級文件夾
+ 已添加到桌面
+ 刪除
+ 确认要刪除所選的 %d 條便籤嗎?
+ 确认要删除該條便籤嗎?
+ 確認刪除檔夾及所包含的便簽嗎？
+ SD卡被佔用，不能操作
+ 導出TXT時發生錯誤，請檢查SD卡
+ 要查看的便籤不存在
+ 不能爲空便籤設置鬧鐘提醒
+ 不能將空便籤發送到桌面
+ 導出成功
+ 導出失敗
+ 已將文本文件(%1$s)導出至SD(%2$s)目錄
+
+ 同步便簽...
+ 同步成功
+ 同步失敗
+ 同步已取消
+ 與%1$s同步成功
+ 同步失敗，請檢查網絡和帳號設置
+ 同步失敗，發生內部錯誤
+ 同步已取消
+ 登陸%1$s...
+ 正在獲取服務器便籤列表...
+ 正在同步本地便籤...
+
+ 設置
+ 同步賬號
+ 与google task同步便簽記錄
+ 上次同步于 %1$s
+ 添加賬號
+ 更換賬號
+ 刪除賬號
+ 取消
+ 立即同步
+ 取消同步
+ 當前帳號 %1$s
+ 如更換同步帳號，過去的帳號同步信息將被清空，再次切換的同時可能會造成數據重復
+ 同步便簽
+ 請選擇google帳號，便簽將與該帳號的google task內容同步。
+ 正在同步中，不能修改同步帳號
+ 同步帳號已設置為%1$s
+ 新建便籤背景顏色隨機
+
+ 刪除
+ 通話便籤
+ 請輸入名稱
+
+ 正在搜索便籤
+ 搜索便籤
+ 便籤中的文字
+ 便籤
+ 設置
+ 取消
+
+ - %1$s 條符合”%2$s“的搜尋結果
+
+
+
diff --git a/src/Notesmaster/app/src/main/res/values/arrays.xml b/src/Notesmaster/app/src/main/res/values/arrays.xml
new file mode 100644
index 0000000..e00210b
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/values/arrays.xml
@@ -0,0 +1,31 @@
+
+
+
+
+
+
+
+ - -%s
+ - --%s
+ - --%s
+ - --%s
+
+
+
+ - Messaging
+ - Email
+
+
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/res/values/colors.xml b/src/Notesmaster/app/src/main/res/values/colors.xml
new file mode 100644
index 0000000..123ffbf
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/values/colors.xml
@@ -0,0 +1,20 @@
+
+
+
+
+
+ #335b5b5b
+
diff --git a/src/Notesmaster/app/src/main/res/values/dimens.xml b/src/Notesmaster/app/src/main/res/values/dimens.xml
new file mode 100644
index 0000000..194e84f
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/values/dimens.xml
@@ -0,0 +1,24 @@
+
+
+
+
+
+ 33sp
+ 26sp
+ 20sp
+ 17sp
+ 14sp
+
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/res/values/strings.xml b/src/Notesmaster/app/src/main/res/values/strings.xml
new file mode 100644
index 0000000..ffae7a1
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/values/strings.xml
@@ -0,0 +1,141 @@
+
+
+
+
+
+ Notes
+ Notes 2x2
+ Notes 4x4
+ No associated note found, click to create associated note.
+ Privacy mode，can not see note content
+ ...
+ Add note
+ Delete reminder successfully
+ Set reminder
+ Expired
+ yyyyMMdd
+ MMMd kk:mm
+ Got it
+ Take a look
+ Call
+ Send email
+ Browse web
+ Open map
+
+ /MIUI/notes/
+ notes_%s.txt
+
+ (%d)
+ New Folder
+ Export text
+ Sync
+ Cancel syncing
+ Settings
+ Search
+ Delete
+ Move to folder
+ %d selected
+ Nothing selected, the operation is invalid
+ Select all
+ Deselect all
+ Font size
+ Small
+ Medium
+ Large
+ Super
+ Enter check list
+ Leave check list
+ View folder
+ Delete folder
+ Change folder name
+ The folder %1$s exist, please rename
+ Share
+ Send to home
+ Remind me
+ Delete reminder
+ Select folder
+ Parent folder
+ Note added to home
+ Confirm to delete folder and its notes?
+ Delete selected notes
+ Confirm to delete the selected %d notes?
+ Confirm to delete this note?
+ Have moved selected %1$d notes to %2$s folder
+
+ SD card busy, not available now
+ Export failed, please check SD card
+ The note is not exist
+ Sorry, can not set clock on empty note
+ Sorry, can not send and empty note to home
+ Export successful
+ Export fail
+ Export text file (%1$s) to SD (%2$s) directory
+
+ Syncing notes...
+ Sync is successful
+ Sync is failed
+ Sync is canceled
+ Sync is successful with account %1$s
+ Sync failed, please check network and account settings
+ Sync failed, internal error occurs
+ Sync is canceled
+ Logging into %1$s...
+ Getting remote note list...
+ Synchronize local notes with Google Task...
+
+ Settings
+ Sync account
+ Sync notes with google task
+ Last sync time %1$s
+ yyyy-MM-dd hh:mm:ss
+ Add account
+ Change sync account
+ Remove sync account
+ Cancel
+ Sync immediately
+ Cancel syncing
+ Current account %1$s
+ All sync related information will be deleted, which may result in duplicated items sometime
+ Sync notes
+ Please select a google account. Local notes will be synced with google task.
+ Cannot change the account because sync is in progress
+ %1$s has been set as the sync account
+ New note background color random
+
+ Delete
+ Call notes
+ Input name
+
+ Searching Notes
+ Search notes
+ Text in your notes
+ Notes
+ set
+ cancel
+
+ - %1$s result for \"%2$s\"
+
+ - %1$s results for \"%2$s\"
+
+
+ Next
+ Previous
+ Lorem ipsum dolor sit amet...
+ Settings
+ First Fragment
+ Second Fragment
+
diff --git a/src/Notesmaster/app/src/main/res/values/styles.xml b/src/Notesmaster/app/src/main/res/values/styles.xml
new file mode 100644
index 0000000..c1eddb2
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/values/styles.xml
@@ -0,0 +1,68 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/res/values/themes.xml b/src/Notesmaster/app/src/main/res/values/themes.xml
new file mode 100644
index 0000000..7c616ff
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/values/themes.xml
@@ -0,0 +1,9 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/res/xml/backup_rules.xml b/src/Notesmaster/app/src/main/res/xml/backup_rules.xml
new file mode 100644
index 0000000..4df9255
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/xml/backup_rules.xml
@@ -0,0 +1,13 @@
+
+
+
+
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/res/xml/data_extraction_rules.xml b/src/Notesmaster/app/src/main/res/xml/data_extraction_rules.xml
new file mode 100644
index 0000000..9ee9997
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/xml/data_extraction_rules.xml
@@ -0,0 +1,19 @@
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/src/Notesmaster/app/src/main/res/xml/preferences.xml b/src/Notesmaster/app/src/main/res/xml/preferences.xml
new file mode 100644
index 0000000..fe58f8f
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/xml/preferences.xml
@@ -0,0 +1,30 @@
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/src/Notesmaster/app/src/main/res/xml/searchable.xml b/src/Notesmaster/app/src/main/res/xml/searchable.xml
new file mode 100644
index 0000000..bf74f14
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/xml/searchable.xml
@@ -0,0 +1,27 @@
+
+
+
+
+
diff --git a/src/Notesmaster/app/src/main/res/xml/widget_2x_info.xml b/src/Notesmaster/app/src/main/res/xml/widget_2x_info.xml
new file mode 100644
index 0000000..ac8b225
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/xml/widget_2x_info.xml
@@ -0,0 +1,23 @@
+
+
+
+
+
+
diff --git a/src/Notesmaster/app/src/main/res/xml/widget_4x_info.xml b/src/Notesmaster/app/src/main/res/xml/widget_4x_info.xml
new file mode 100644
index 0000000..cf79f9c
--- /dev/null
+++ b/src/Notesmaster/app/src/main/res/xml/widget_4x_info.xml
@@ -0,0 +1,23 @@
+
+
+
+
+
+
diff --git a/src/Notesmaster/app/src/test/java/net/micode/notes/ExampleUnitTest.java b/src/Notesmaster/app/src/test/java/net/micode/notes/ExampleUnitTest.java
new file mode 100644
index 0000000..296adc2
--- /dev/null
+++ b/src/Notesmaster/app/src/test/java/net/micode/notes/ExampleUnitTest.java
@@ -0,0 +1,17 @@
+package net.micode.notes;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see Testing documentation
+ */
+public class ExampleUnitTest {
+ @Test
+ public void addition_isCorrect() {
+ assertEquals(4, 2 + 2);
+ }
+}
\ No newline at end of file
diff --git a/src/Notesmaster/build.gradle.kts b/src/Notesmaster/build.gradle.kts
new file mode 100644
index 0000000..3756278
--- /dev/null
+++ b/src/Notesmaster/build.gradle.kts
@@ -0,0 +1,4 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+ alias(libs.plugins.android.application) apply false
+}
\ No newline at end of file
diff --git a/src/Notesmaster/gradle.properties b/src/Notesmaster/gradle.properties
new file mode 100644
index 0000000..f4a95d9
--- /dev/null
+++ b/src/Notesmaster/gradle.properties
@@ -0,0 +1,23 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. For more details, visit
+# https://developer.android.com/r/tools/gradle-multi-project-decoupled-projects
+# org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Enables namespacing of each library's R class so that its R class includes only the
+# resources declared in the library itself and none from the library's dependencies,
+# thereby reducing the size of the R class for that library
+android.nonTransitiveRClass=true
+android.nonFinalResIds=false
+android.overridePathCheck=true
\ No newline at end of file
diff --git a/src/Notesmaster/gradle/libs.versions.toml b/src/Notesmaster/gradle/libs.versions.toml
new file mode 100644
index 0000000..619829d
--- /dev/null
+++ b/src/Notesmaster/gradle/libs.versions.toml
@@ -0,0 +1,24 @@
+[versions]
+agp = "8.9.0"
+junit = "4.13.2"
+junitVersion = "1.1.5"
+espressoCore = "3.5.1"
+appcompat = "1.6.1"
+material = "1.10.0"
+constraintlayout = "2.1.4"
+navigationFragment = "2.6.0"
+navigationUi = "2.6.0"
+
+[libraries]
+junit = { group = "junit", name = "junit", version.ref = "junit" }
+ext-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
+espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
+appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "appcompat" }
+material = { group = "com.google.android.material", name = "material", version.ref = "material" }
+constraintlayout = { group = "androidx.constraintlayout", name = "constraintlayout", version.ref = "constraintlayout" }
+navigation-fragment = { group = "androidx.navigation", name = "navigation-fragment", version.ref = "navigationFragment" }
+navigation-ui = { group = "androidx.navigation", name = "navigation-ui", version.ref = "navigationUi" }
+
+[plugins]
+android-application = { id = "com.android.application", version.ref = "agp" }
+
diff --git a/src/Notesmaster/gradle/wrapper/gradle-wrapper.jar b/src/Notesmaster/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..e708b1c
Binary files /dev/null and b/src/Notesmaster/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/src/Notesmaster/gradle/wrapper/gradle-wrapper.properties b/src/Notesmaster/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..a0ad5d9
--- /dev/null
+++ b/src/Notesmaster/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Sat Mar 15 16:51:33 CST 2025
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/src/Notesmaster/gradlew b/src/Notesmaster/gradlew
new file mode 100644
index 0000000..4f906e0
--- /dev/null
+++ b/src/Notesmaster/gradlew
@@ -0,0 +1,185 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+## Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+ ls=`ls -ld "$PRG"`
+ link=`expr "$ls" : '.*-> \(.*\)$'`
+ if expr "$link" : '/.*' > /dev/null; then
+ PRG="$link"
+ else
+ PRG=`dirname "$PRG"`"/$link"
+ fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+ echo "$*"
+}
+
+die () {
+ echo
+ echo "$*"
+ echo
+ exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+ CYGWIN* )
+ cygwin=true
+ ;;
+ Darwin* )
+ darwin=true
+ ;;
+ MINGW* )
+ msys=true
+ ;;
+ NONSTOP* )
+ nonstop=true
+ ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD="$JAVA_HOME/jre/sh/java"
+ else
+ JAVACMD="$JAVA_HOME/bin/java"
+ fi
+ if [ ! -x "$JAVACMD" ] ; then
+ die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+else
+ JAVACMD="java"
+ which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+ MAX_FD_LIMIT=`ulimit -H -n`
+ if [ $? -eq 0 ] ; then
+ if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+ MAX_FD="$MAX_FD_LIMIT"
+ fi
+ ulimit -n $MAX_FD
+ if [ $? -ne 0 ] ; then
+ warn "Could not set maximum file descriptor limit: $MAX_FD"
+ fi
+ else
+ warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+ fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+ GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+ APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+ CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+ JAVACMD=`cygpath --unix "$JAVACMD"`
+
+ # We build the pattern for arguments to be converted via cygpath
+ ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+ SEP=""
+ for dir in $ROOTDIRSRAW ; do
+ ROOTDIRS="$ROOTDIRS$SEP$dir"
+ SEP="|"
+ done
+ OURCYGPATTERN="(^($ROOTDIRS))"
+ # Add a user-defined pattern to the cygpath arguments
+ if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+ OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+ fi
+ # Now convert the arguments - kludge to limit ourselves to /bin/sh
+ i=0
+ for arg in "$@" ; do
+ CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+ CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
+
+ if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
+ eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+ else
+ eval `echo args$i`="\"$arg\""
+ fi
+ i=`expr $i + 1`
+ done
+ case $i in
+ 0) set -- ;;
+ 1) set -- "$args0" ;;
+ 2) set -- "$args0" "$args1" ;;
+ 3) set -- "$args0" "$args1" "$args2" ;;
+ 4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+ 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+ 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+ 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+ 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+ 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+ esac
+fi
+
+# Escape application args
+save () {
+ for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+ echo " "
+}
+APP_ARGS=`save "$@"`
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
diff --git a/src/Notesmaster/gradlew.bat b/src/Notesmaster/gradlew.bat
new file mode 100644
index 0000000..107acd3
--- /dev/null
+++ b/src/Notesmaster/gradlew.bat
@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/src/Notesmaster/httpcomponents-client-4.5.14-bin/LICENSE.txt b/src/Notesmaster/httpcomponents-client-4.5.14-bin/LICENSE.txt
new file mode 100644
index 0000000..32f01ed
--- /dev/null
+++ b/src/Notesmaster/httpcomponents-client-4.5.14-bin/LICENSE.txt
@@ -0,0 +1,558 @@
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
+ by such Contributor that are necessarily infringed by their
+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+=========================================================================
+
+This project includes Public Suffix List copied from
+
+licensed under the terms of the Mozilla Public License, v. 2.0
+
+Full license text:
+
+Mozilla Public License Version 2.0
+==================================
+
+1. Definitions
+--------------
+
+1.1. "Contributor"
+ means each individual or legal entity that creates, contributes to
+ the creation of, or owns Covered Software.
+
+1.2. "Contributor Version"
+ means the combination of the Contributions of others (if any) used
+ by a Contributor and that particular Contributor's Contribution.
+
+1.3. "Contribution"
+ means Covered Software of a particular Contributor.
+
+1.4. "Covered Software"
+ means Source Code Form to which the initial Contributor has attached
+ the notice in Exhibit A, the Executable Form of such Source Code
+ Form, and Modifications of such Source Code Form, in each case
+ including portions thereof.
+
+1.5. "Incompatible With Secondary Licenses"
+ means
+
+ (a) that the initial Contributor has attached the notice described
+ in Exhibit B to the Covered Software; or
+
+ (b) that the Covered Software was made available under the terms of
+ version 1.1 or earlier of the License, but not also under the
+ terms of a Secondary License.
+
+1.6. "Executable Form"
+ means any form of the work other than Source Code Form.
+
+1.7. "Larger Work"
+ means a work that combines Covered Software with other material, in
+ a separate file or files, that is not Covered Software.
+
+1.8. "License"
+ means this document.
+
+1.9. "Licensable"
+ means having the right to grant, to the maximum extent possible,
+ whether at the time of the initial grant or subsequently, any and
+ all of the rights conveyed by this License.
+
+1.10. "Modifications"
+ means any of the following:
+
+ (a) any file in Source Code Form that results from an addition to,
+ deletion from, or modification of the contents of Covered
+ Software; or
+
+ (b) any new file in Source Code Form that contains any Covered
+ Software.
+
+1.11. "Patent Claims" of a Contributor
+ means any patent claim(s), including without limitation, method,
+ process, and apparatus claims, in any patent Licensable by such
+ Contributor that would be infringed, but for the grant of the
+ License, by the making, using, selling, offering for sale, having
+ made, import, or transfer of either its Contributions or its
+ Contributor Version.
+
+1.12. "Secondary License"
+ means either the GNU General Public License, Version 2.0, the GNU
+ Lesser General Public License, Version 2.1, the GNU Affero General
+ Public License, Version 3.0, or any later versions of those
+ licenses.
+
+1.13. "Source Code Form"
+ means the form of the work preferred for making modifications.
+
+1.14. "You" (or "Your")
+ means an individual or a legal entity exercising rights under this
+ License. For legal entities, "You" includes any entity that
+ controls, is controlled by, or is under common control with You. For
+ purposes of this definition, "control" means (a) the power, direct
+ or indirect, to cause the direction or management of such entity,
+ whether by contract or otherwise, or (b) ownership of more than
+ fifty percent (50%) of the outstanding shares or beneficial
+ ownership of such entity.
+
+2. License Grants and Conditions
+--------------------------------
+
+2.1. Grants
+
+Each Contributor hereby grants You a world-wide, royalty-free,
+non-exclusive license:
+
+(a) under intellectual property rights (other than patent or trademark)
+ Licensable by such Contributor to use, reproduce, make available,
+ modify, display, perform, distribute, and otherwise exploit its
+ Contributions, either on an unmodified basis, with Modifications, or
+ as part of a Larger Work; and
+
+(b) under Patent Claims of such Contributor to make, use, sell, offer
+ for sale, have made, import, and otherwise transfer either its
+ Contributions or its Contributor Version.
+
+2.2. Effective Date
+
+The licenses granted in Section 2.1 with respect to any Contribution
+become effective for each Contribution on the date the Contributor first
+distributes such Contribution.
+
+2.3. Limitations on Grant Scope
+
+The licenses granted in this Section 2 are the only rights granted under
+this License. No additional rights or licenses will be implied from the
+distribution or licensing of Covered Software under this License.
+Notwithstanding Section 2.1(b) above, no patent license is granted by a
+Contributor:
+
+(a) for any code that a Contributor has removed from Covered Software;
+ or
+
+(b) for infringements caused by: (i) Your and any other third party's
+ modifications of Covered Software, or (ii) the combination of its
+ Contributions with other software (except as part of its Contributor
+ Version); or
+
+(c) under Patent Claims infringed by Covered Software in the absence of
+ its Contributions.
+
+This License does not grant any rights in the trademarks, service marks,
+or logos of any Contributor (except as may be necessary to comply with
+the notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+No Contributor makes additional grants as a result of Your choice to
+distribute the Covered Software under a subsequent version of this
+License (see Section 10.2) or under the terms of a Secondary License (if
+permitted under the terms of Section 3.3).
+
+2.5. Representation
+
+Each Contributor represents that the Contributor believes its
+Contributions are its original creation(s) or it has sufficient rights
+to grant the rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+This License is not intended to limit any rights You have under
+applicable copyright doctrines of fair use, fair dealing, or other
+equivalents.
+
+2.7. Conditions
+
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
+in Section 2.1.
+
+3. Responsibilities
+-------------------
+
+3.1. Distribution of Source Form
+
+All distribution of Covered Software in Source Code Form, including any
+Modifications that You create or to which You contribute, must be under
+the terms of this License. You must inform recipients that the Source
+Code Form of the Covered Software is governed by the terms of this
+License, and how they can obtain a copy of this License. You may not
+attempt to alter or restrict the recipients' rights in the Source Code
+Form.
+
+3.2. Distribution of Executable Form
+
+If You distribute Covered Software in Executable Form then:
+
+(a) such Covered Software must also be made available in Source Code
+ Form, as described in Section 3.1, and You must inform recipients of
+ the Executable Form how they can obtain a copy of such Source Code
+ Form by reasonable means in a timely manner, at a charge no more
+ than the cost of distribution to the recipient; and
+
+(b) You may distribute such Executable Form under the terms of this
+ License, or sublicense it under different terms, provided that the
+ license for the Executable Form does not attempt to limit or alter
+ the recipients' rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+You may create and distribute a Larger Work under terms of Your choice,
+provided that You also comply with the requirements of this License for
+the Covered Software. If the Larger Work is a combination of Covered
+Software with a work governed by one or more Secondary Licenses, and the
+Covered Software is not Incompatible With Secondary Licenses, this
+License permits You to additionally distribute such Covered Software
+under the terms of such Secondary License(s), so that the recipient of
+the Larger Work may, at their option, further distribute the Covered
+Software under the terms of either this License or such Secondary
+License(s).
+
+3.4. Notices
+
+You may not remove or alter the substance of any license notices
+(including copyright notices, patent notices, disclaimers of warranty,
+or limitations of liability) contained within the Source Code Form of
+the Covered Software, except that You may alter any license notices to
+the extent required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+You may choose to offer, and to charge a fee for, warranty, support,
+indemnity or liability obligations to one or more recipients of Covered
+Software. However, You may do so only on Your own behalf, and not on
+behalf of any Contributor. You must make it absolutely clear that any
+such warranty, support, indemnity, or liability obligation is offered by
+You alone, and You hereby agree to indemnify every Contributor for any
+liability incurred by such Contributor as a result of warranty, support,
+indemnity or liability terms You offer. You may include additional
+disclaimers of warranty and limitations of liability specific to any
+jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+---------------------------------------------------
+
+If it is impossible for You to comply with any of the terms of this
+License with respect to some or all of the Covered Software due to
+statute, judicial order, or regulation then You must: (a) comply with
+the terms of this License to the maximum extent possible; and (b)
+describe the limitations and the code they affect. Such description must
+be placed in a text file included with all distributions of the Covered
+Software under this License. Except to the extent prohibited by statute
+or regulation, such description must be sufficiently detailed for a
+recipient of ordinary skill to be able to understand it.
+
+5. Termination
+--------------
+
+5.1. The rights granted under this License will terminate automatically
+if You fail to comply with any of its terms. However, if You become
+compliant, then the rights granted under this License from a particular
+Contributor are reinstated (a) provisionally, unless and until such
+Contributor explicitly and finally terminates Your grants, and (b) on an
+ongoing basis, if such Contributor fails to notify You of the
+non-compliance by some reasonable means prior to 60 days after You have
+come back into compliance. Moreover, Your grants from a particular
+Contributor are reinstated on an ongoing basis if such Contributor
+notifies You of the non-compliance by some reasonable means, this is the
+first time You have received notice of non-compliance with this License
+from such Contributor, and You become compliant prior to 30 days after
+Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+infringement claim (excluding declaratory judgment actions,
+counter-claims, and cross-claims) alleging that a Contributor Version
+directly or indirectly infringes any patent, then the rights granted to
+You by any and all Contributors for the Covered Software under Section
+2.1 of this License shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all
+end user license agreements (excluding distributors and resellers) which
+have been validly granted by You or Your distributors under this License
+prior to termination shall survive termination.
+
+************************************************************************
+* *
+* 6. Disclaimer of Warranty *
+* ------------------------- *
+* *
+* Covered Software is provided under this License on an "as is" *
+* basis, without warranty of any kind, either expressed, implied, or *
+* statutory, including, without limitation, warranties that the *
+* Covered Software is free of defects, merchantable, fit for a *
+* particular purpose or non-infringing. The entire risk as to the *
+* quality and performance of the Covered Software is with You. *
+* Should any Covered Software prove defective in any respect, You *
+* (not any Contributor) assume the cost of any necessary servicing, *
+* repair, or correction. This disclaimer of warranty constitutes an *
+* essential part of this License. No use of any Covered Software is *
+* authorized under this License except under this disclaimer. *
+* *
+************************************************************************
+
+************************************************************************
+* *
+* 7. Limitation of Liability *
+* -------------------------- *
+* *
+* Under no circumstances and under no legal theory, whether tort *
+* (including negligence), contract, or otherwise, shall any *
+* Contributor, or anyone who distributes Covered Software as *
+* permitted above, be liable to You for any direct, indirect, *
+* special, incidental, or consequential damages of any character *
+* including, without limitation, damages for lost profits, loss of *
+* goodwill, work stoppage, computer failure or malfunction, or any *
+* and all other commercial damages or losses, even if such party *
+* shall have been informed of the possibility of such damages. This *
+* limitation of liability shall not apply to liability for death or *
+* personal injury resulting from such party's negligence to the *
+* extent applicable law prohibits such limitation. Some *
+* jurisdictions do not allow the exclusion or limitation of *
+* incidental or consequential damages, so this exclusion and *
+* limitation may not apply to You. *
+* *
+************************************************************************
+
+8. Litigation
+-------------
+
+Any litigation relating to this License may be brought only in the
+courts of a jurisdiction where the defendant maintains its principal
+place of business and such litigation shall be governed by laws of that
+jurisdiction, without reference to its conflict-of-law provisions.
+Nothing in this Section shall prevent a party's ability to bring
+cross-claims or counter-claims.
+
+9. Miscellaneous
+----------------
+
+This License represents the complete agreement concerning the subject
+matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent
+necessary to make it enforceable. Any law or regulation which provides
+that the language of a contract shall be construed against the drafter
+shall not be used to construe this License against a Contributor.
+
+10. Versions of the License
+---------------------------
+
+10.1. New Versions
+
+Mozilla Foundation is the license steward. Except as provided in Section
+10.3, no one other than the license steward has the right to modify or
+publish new versions of this License. Each version will be given a
+distinguishing version number.
+
+10.2. Effect of New Versions
+
+You may distribute the Covered Software under the terms of the version
+of the License under which You originally received the Covered Software,
+or under the terms of any subsequent version published by the license
+steward.
+
+10.3. Modified Versions
+
+If you create software not governed by this License, and you want to
+create a new license for such software, you may create and use a
+modified version of this License if you rename the license and remove
+any references to the name of the license steward (except to note that
+such modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+Licenses
+
+If You choose to distribute Source Code Form that is Incompatible With
+Secondary Licenses under the terms of this version of the License, the
+notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+-------------------------------------------
+
+ This Source Code Form is subject to the terms of the Mozilla Public
+ License, v. 2.0. If a copy of the MPL was not distributed with this
+ file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular
+file, then You may include the notice in a location (such as a LICENSE
+file in a relevant directory) where a recipient would be likely to look
+for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - "Incompatible With Secondary Licenses" Notice
+---------------------------------------------------------
+
+ This Source Code Form is "Incompatible With Secondary Licenses", as
+ defined by the Mozilla Public License, v. 2.0.
diff --git a/src/Notesmaster/httpcomponents-client-4.5.14-bin/NOTICE.txt b/src/Notesmaster/httpcomponents-client-4.5.14-bin/NOTICE.txt
new file mode 100644
index 0000000..10a2916
--- /dev/null
+++ b/src/Notesmaster/httpcomponents-client-4.5.14-bin/NOTICE.txt
@@ -0,0 +1,6 @@
+Apache HttpComponents Client
+Copyright 1999-2021 The Apache Software Foundation
+
+This product includes software developed at
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/src/Notesmaster/httpcomponents-client-4.5.14-bin/RELEASE_NOTES.txt b/src/Notesmaster/httpcomponents-client-4.5.14-bin/RELEASE_NOTES.txt
new file mode 100644
index 0000000..c1f0a0f
--- /dev/null
+++ b/src/Notesmaster/httpcomponents-client-4.5.14-bin/RELEASE_NOTES.txt
@@ -0,0 +1,2613 @@
+Release 4.5.14
+-------------------
+
+This is a maintenance release that fixes several minor bugs reported discovered since
+the 4.5.13 release.
+
+
+Changelog:
+-------------------
+
+* HTTPCLIENT-2206: Corrected resource de-allocation by fluent response objects.
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-2174: URIBuilder to return a new empty list instead of unmodifiable
+ Collections#emptyList.
+ Contributed by Oleg Kalnichevski
+
+* Don't retry requests in case of NoRouteToHostException.
+ Contributed by Jaikiran Pai
+
+* HTTPCLIENT-2144: RequestBuilder fails to correctly copy charset of requests with
+ form url-encoded body.
+ Contributed by Oleg Kalnichevski
+
+* PR #269: 4.5.x use array fill and more.
+ - Use Arrays.fill().
+ - Remove redundant modifiers.
+ - Use Collections.addAll() and Collection.addAll() APIs instead of loops.
+ - Remove redundant returns.
+ - No need to explicitly declare an array when calling a vararg method.
+ - Remote extra semicolons (;).
+ - Use a 'L' instead of 'l' to make long literals more readable.
+ Contributed by Gary Gregory
+
+* PublicSuffixListParser.parseByType(Reader) allocates but does not use a 256 char
+ StringBuilder.
+ Contributed by Gary Gregory
+
+
+
+Release 4.5.13
+-------------------
+
+This is a maintenance release that fixes incorrect handling of malformed authority component
+in request URIs.
+
+
+Changelog:
+-------------------
+
+* Incorrect handling of malformed authority component by URIUtils#extractHost.
+ Contributed by Oleg Kalnichevski
+
+* Avoid updating Content-Length header in a 304 response.
+ Contributed by Dirk Henselin
+
+* Bug fix: BasicExpiresHandler is annotated as immutable but is not (#239)
+ Contributed by Gary Gregory
+
+* HTTPCLIENT-2076: Fixed NPE in LaxExpiresHandler (#222).
+ Contributed by heejeongkim
+
+
+Release 4.5.12
+-------------------
+
+This is a maintenance release that fixes a regression introduced by the previous release
+that caused rejection of certificates with non-standard domains.
+
+Changelog:
+-------------------
+
+* HTTPCLIENT-2053: Add SC_PERMANENT_REDIRECT (308) to DefaultRedirectStrategy
+ Contributed by Michael Osipov
+
+* HTTPCLIENT-2052: Fixed redirection of entity enclosing requests with non-repeatable entities
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-2047: Fixed regression in DefaultHostnameVerifier causing rejection of certificates
+ with non-standard domains.
+ Contributed by Oleg Kalnichevski
+
+* Bug fix: Fixed handling of private domains by PublicSuffixMatcher
+ Contributed by Oleg Kalnichevski
+
+
+Release 4.5.11
+-------------------
+
+This is a maintenance release that fixes a number defects discovered since 4.5.10
+and upgrades HttpCore dependency to version 4.4.13.
+
+
+Changelog:
+-------------------
+
+* Improved domain name normalization by DefaultHostnameVerifier.
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-2033: Connection managers to immediately shut down all leased connection upon shutdown.
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-2020: DefaultBackoffStrategy to support TOO_MANY_REQUESTS (429).
+ Contributed by Michael Osipov
+
+* HTTPCLIENT-2030: Fixed PublicSuffixMatcher#getDomainRoot behavior with invalid hostnames.
+ Contributed by Niels Basjes
+
+* HTTPCLIENT-2029: URIBuilder to support parsing of non-UTF8 URIs.
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-2026: Fixed URIBuilder#isOpaque() logic.
+ Contributed by Oleg Kalnichevski
+
+* Updated text in pool stats description
+ Contributed by chao chang
+
+* HTTPCLIENT-2023: Allow nested arrays and all primitive types in DefaultHttpCacheEntrySerializer.
+ Contributed by Olof Larsson
+
+* Fixed fallback PublicSuffixMatcher instance.
+ Contributed by Ryan Schmitt
+
+* Added family property #145.
+ Contributed by behrangsa
+
+
+Release 4.5.10
+-------------------
+
+This is a maintenance release that fixes a number defects discovered since 4.5.9
+and upgrades HttpCore dependency to version 4.4.12.
+
+
+Changelog:
+-------------------
+
+* Refactor DefaultRedirectStrategy for subclassing.
+ Contributed by Gary Gregory
+
+* Improved handling of request cancellation.
+ Contributed by Oleg Kalnichevski
+
+* Fixed concurrent use of threading unsafe HttpUriRequest messages.
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-1997: Return the last domain segment instead of normalized domain name
+ from PublicSuffixMatcher#getDomainRoot in case there is no match.
+ Contributed by jeromedemangel
+
+* Preserve original encoding of the URI path component if the URI is valid.
+ Contributed by Oleg Kalnichevski
+
+
+Release 4.5.9
+-------------------
+
+This is a maintenance release that fixes a number defects discovered since 4.5.8.
+
+
+Changelog:
+-------------------
+
+* HTTPCLIENT-1991: incorrect handling of non-standard DNS entries by PublicSuffixMatcher
+ Contributed by Oleg Kalnichevski
+
+* Fix bug in URIBuilder#isPathEmpty method to verify if encodedPath is an empty string
+ Contributed by Varun Nandi
+
+* HTTPCLIENT-1984: Add normalize URI to RequestConfig copy constructor
+ Contributed by Matt Nelson
+
+* HTTPCLIENT-1976: Unsafe deserialization in DefaultHttpCacheEntrySerializer
+ Contributed by Artem Smotrakov
+
+
+
+Release 4.5.8
+-------------------
+
+This is a maintenance release that makes request URI normalization configurable on per request basis
+and also ports several improvements in URI handling from HttpCore master.
+
+
+Changelog:
+-------------------
+
+* HTTPCLIENT-1969: Filter out weak cipher suites.
+ Contributed by Artem Smotrakov
+
+* HTTPCLIENT-1968: Preserve escaped PATHSAFE characters when normalizing URI path segments.
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-1968: URIBuilder to split path component into path segments when digesting a URI
+ (ported from HttpCore master).
+ Contributed by Oleg Kalnichevski
+
+* Improved cache key generation (ported from HttpCore master).
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-1968: added utility methods to parse and format URI path segments (ported
+ from HttpCore master).
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-1968: Make normalization of URI paths optional.
+ Contributed by Tamas Cservenak
+
+* Some well known proxies respond with Content-Length=0, when returning 304. For robustness, always use the
+ cached entity's content length, as modern browsers do.
+ Contributed by Author: Jayson Raymond
+
+
+
+Release 4.5.7
+-------------------
+
+This is a maintenance release that corrects Automatic-Module-Name definitions added in the previous
+release and fixes a number of minor defects discovered since 4.5.6.
+
+Please note that as of 4.4, HttpClient requires Java 1.6 or newer.
+
+Changelog:
+-------------------
+
+* Upgraded HttpCore to version 4.4.11
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-1960: URIBuilder incorrect handling of multiple leading slashes in path component
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-1958: PoolingHttpClientConnectionManager to throw ExecutionException in case of a lease operation
+ cancellation instead of InterruptedException.
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-1952: Allow default User Agent to be disabled.
+ Contributed by Michael Osipov
+
+* HTTPCLIENT-1956: CONNECT overwrites the main request object in the HTTP context when requests are executed
+ via a proxy tunnel.
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-1940: deprecated SSLSocketFactory made to rethrow SocketTimeoutException as
+ ConnectTimeoutException for consistency with non-deprecated code.
+ Contributed by Oleg Kalnichevski
+
+* Fixed regression in BasicCookieStore serialization.
+ Contributed by Author: Mark Mielke
+
+* HTTPCLIENT-1929: Corrected Automatic-Module-Name entries for HttpClient Fluent, HttpClient Windows
+ and HttpClient Cache.
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-1927: URLEncodedUtils#parse breaks at double quotes when parsing unquoted values.
+ Contributed by Oleg Kalnichevski
+
+* HTTPCLIENT-1939: Update Apache Commons Codec from 1.10 to 1.11
+ Contributed by Gary Gregory
+
+
+Release 4.5.6
+-------------------
+
+This is a maintenance release that adds Automatic-Module-Name to the manifest for compatibility
+with Java 9 Platform Module System and fixes a number of issues discovered since 4.5.5
+
+Please note that as of 4.4, HttpClient requires Java 1.6 or newer.
+
+Changelog:
+-------------------
+
+* [HTTPCLIENT-1882=: reset authentication state on I/O or runtime error for connection based
+ authentication schemes (such as NTLM)
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1924]: HttpClient to shut down the connection manager if a fatal error occurs
+ in the course of a request execution.
+ Contributed by Oleg Kalnichevski
+
+* Add Automatic-Module-Name in manifest so Java9 modular applications can depend on this library
+ Contributed by Varun Nandi
+
+* [HTTPCLIENT-1923]: fixed incorrect connection close on shutdown + fixed corresponding test
+ Contributed by Aleksei Arsenev
+
+* [HTTPCLIENT-1906]: certificates containing alternative subject names other than DNS and IP
+ (such as RFC822) get rejected as invalid
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1904]: check cookie domain for null
+ Contributed by Hans-Peter Keck
+
+* [HTTPCLIENT-1900]: proxy protocol processor does not post-process CONNECT response messages
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1911]: Failing tests on Fedora 28 due to weak encryption algorithms in test
+ keystore.
+ Contributed by Gary Gregory and Michael Simacek
+
+
+Release 4.5.5
+-------------------
+
+HttpClient 4.5.5 (GA) is a maintenance release that fixes a regression introduced
+by the previous release causing a NPE in SystemDefaultCredentialsProvider.
+
+Please note that as of 4.4, HttpClient requires Java 1.6 or newer.
+
+Changelog:
+-------------------
+
+* [HTTPCLIENT-1690] Avoid merging Content-Encoding headers coming with 304 status to cache entry.
+ Contributed by Sudheera Palihakkara
+
+* [HTTPCLIENT-1888] Regression in SystemDefaultCredentialsProvider#getCredentials causing NPE.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1886] Update HttpClient 4.5.x from HttpCore 4.4.7 to 4.4.9
+ Contributed by Gary Gregory
+
+* [HTTPCLIENT-1889] org.apache.http.client.utils.URLEncodedUtils.parse()
+ should return a new ArrayList when there are no query parameters.
+ Contributed by Gary Gregory
+
+
+Release 4.5.4
+-------------------
+
+HttpClient 4.5.4 (GA) is a maintenance release that fixes a number of defects found since 4.5.3.
+
+Please note that as of 4.4, HttpClient requires Java 1.6 or newer.
+
+Changelog:
+-------------------
+
+* [HTTPCLIENT-1883] SystemDefaultCredentialsProvider to use https.proxy* system properties
+ for origins with port 443.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1881] Allow truncated NTLM packets to work with this client.
+ Contributed by Karl Wright
+
+* [HTTPCLIENT-1855] Disabled caching of DIGEST auth scheme instances due to unreliability of nonce counter
+ when the auth cache is shared by multiple sessions.
+ Contributed by Oleg Kalnichevski
+
+* BasicCookieStore uses a ReentrantReadWriteLock to avoid synchronization on #getCookies/#toString
+ while maintaining thread safety.
+ Contributed by Carter Kozak
+
+* [HTTPCLIENT-1865] DefaultServiceUnavailableRetryStrategy does not respect HttpEntity#isRepeatable.
+ Contributed by Tomas Celaya
+
+* [HTTPCLIENT-1859] Encode Content-Disposition name and filename elements appropriately.
+ Contributed by Karl Wright
+
+* Avoid fetching the cached entity twice on cache hit.
+ Contributed by Leandro Nunes
+
+* [HTTPCLIENT-1835] #evictExpiredConnections no longer causes the #evictIdleConnections behaviour
+ to be implicitly enabled.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1831= URIBuilder should not prepend a leading slash to relative URIs.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1833] Fix Windows Negotiate-NTLM handling of proxies.
+ Contributed by Roman Stoffel
+
+* [HTTPCLIENT-1817] Add a "Trust All" TrustStrategy implementation.
+ Contributed by Gary Gregory
+
+* [HTTPCLIENT-1816] Update Apache Commons Codec 1.9 to 1.10.
+ Contributed by Gary Gregory
+
+* [HTTPCLIENT-1836] DefaultHostnameVerifier#getSubjectAltNames(X509Certificate) throws java.lang.ClassCastException.
+ Contributed by Gary Gregory , Ilian Iliev
+
+* [HTTPCLIENT-1845]: Extract InputStreamFactory classes out of GzipDecompressingEntity and
+ DeflateDecompressingEntity for reuse and to create less garbage.
+ Contributed by Gary Gregory
+
+* [HTTPCLIENT-1847] Update Ehcache from 2.6.9 to 2.6.11.
+ Contributed by Gary Gregory
+
+* [HTTPCLIENT-1848] Update spymemcached from 2.11.4 to 2.12.3.
+ Contributed by Gary Gregory
+
+* [HTTPCLIENT-1849] Update JNA from 4.1.0 to 4.4.0.
+ Contributed by Gary Gregory
+
+* [HTTPCLIENT-1850] Update SLF4J from 1.7.6 to 1.7.25.
+ Contributed by Gary Gregory
+
+
+Release 4.5.3
+-------------------
+
+HttpClient 4.5.3 (GA) is a maintenance release that fixes a number of defects found since 4.5.2.
+
+Please note that as of 4.4, HttpClient requires Java 1.6 or newer.
+
+Changelog:
+-------------------
+
+* [HTTPCLIENT-1803] Improved handling of malformed paths by URIBuilder.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1802] Do not attempt to match SSL host to subject CN if subject alternative name of any type are given.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1788] RFC 6265 policy must not reject cookies with paths that are no prefix of the uri path.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1792] SSLConnectionSocketFactory to throw SSLPeerUnverifiedException with a better error message
+ when hostname verification fails.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1779] [OSGi] support NTLM proxy authentication.
+ Contributed by Julian Sedding
+
+* [HTTPCLIENT-1773] [OSGi] HttpProxyConfigurationActivator does not unregister HttpClientBuilderFactory.
+ Contributed by Julian Sedding
+
+* [HTTPCLIENT-1771] improve OSGi webconsole display for org.apache.http.proxyconfigurator.
+ Contributed by Julian Sedding
+
+* [HTTPCLIENT-1770] OSGi metatype for org.apache.http.proxyconfigurator missing factoryPid.
+ Contributed by Julian Sedding
+
+* [HTTPCLIENT-1767] Null pointer dereference in EofSensorInputStream and ResponseEntityProxy.
+ Contributed by Peter Ansell
+
+* Support changing system default ProxySelector.
+ Contributed by Robin Stevens
+
+* All services registered in the OSGi service registry provide the whole bundle header dictionary as vendor
+ property value.
+ Contributed by Christoph Fiehe
+
+* [HTTPCLIENT-1750] OSGi support for CachingHttpClientBuilder.
+ Contributed by Justin Edelson
+
+* [HTTPCLIENT-1749] OSGi client builder to use weak references to track HttpClient instances.
+ Contributed by Justin Edelson
+
+* [HTTPCLIENT-1747] apply RequestConfig defaults when using HttpParams values in backward compatibility mode.
+ Contributed by Oleg Kalnichevski
+
+* Override LaxRedirectStrategy's INSTANCE field.
+ Contributed by Eric Wu
+
+* [HTTPCLIENT-1736] do not request cred delegation by default when using Kerberos auth.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1744] normalize hostname and certificate CN when matching to CN.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1732] SystemDefaultCredentialsProvider to take http.proxyHost and http.proxyPort system
+ properties into account.
+ Contributed by Oleg Kalnichevski
+
+* Revert "HTTPCLIENT-1712: SPNego schemes to take service scheme into account when generating auth token".
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1727] AbstractHttpClient#createClientConnectionManager does not account for context class loader.
+ Contributed by Charles Allen
+
+* [HTTPCLIENT-1726:] Copy the SNI fix from SSLConnectionSocketFactory to the deprecated SSLSocketFactory class.
+ Contributed by David Black
+
+
+Release 4.5.2
+-------------------
+
+HttpClient 4.5.2 (GA) is a maintenance release that fixes a number of minor defects found since 4.5.1.
+
+Please note that as of 4.4, HttpClient requires Java 1.6 or newer.
+
+Changelog:
+-------------------
+
+* [HTTPCLIENT-1710, HTTPCLIENT-1718, HTTPCLEINT-1719] OSGi container compatibility improvements.
+ Contributed by 212427891
+
+* [HTTPCLIENT-1717] Make fluent API Content#Content(byte[], ContentType) public.
+ Contributed by Cash Costello
+
+* [HTTPCLIENT-1715] NTLMEngineImpl#Type1Message not thread safe but declared as a constant.
+ Contributed by Olivier Lafontaine , Gary Gregory
+
+* [HTTPCLIENT-1714] Add HttpClientBuilder#setDnsResolver(DnsResolver).
+ Contributed by Alexis Thaveau
+
+* [HTTPCLIENT-1712] SPNego schemes to take service scheme into account when generating auth token.
+ Contributed by Georg Romstorfer
+
+* [HTTPCLIENT-1700] Netscape draft, browser compatibility, RFC 2109, RFC 2965 and default cookie
+ specs to ignore cookies with empty name for consistency with RFC 6265 specs.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1704] IgnoreSpec#match to always return false.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1550] Fixed 'deflate' zlib header check.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1698] Fixed matching of IPv6 addresses by DefaultHostnameVerifier
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1695] RFC 6265 compliant cookie spec to ignore cookies with empty name / missing
+ value.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1216] Removed ThreadLocal subclass from DateUtils.
+ Contributed by Jochen Kemnade
+
+* [HTTPCLIENT-1685] PublicSuffixDomainFilter to ignore local hosts and local domains.
+ Contributed by Oleg Kalnichevski
+
+
+
+Release 4.5.1
+-------------------
+
+HttpClient 4.5.1 (GA) is a maintenance release that fixes a number of minor defects found since 4.5.
+
+Please note that as of 4.4, HttpClient requires Java 1.6 or newer.
+
+Changelog:
+-------------------
+
+* [HTTPCLIENT-1680] redirect of a POST request causes ClientProtocolException.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1673] org.apache.http.entity.mime.content.* missing from OSGi exports.
+ Contributed by Benson Margulies
+
+* [HTTPCLIENT-1668] Fluent request incorrectly handles connect timeout setting.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1667] RequestBuilder does not take charset into account when creating
+ UrlEncodedFormEntity.
+ Contributed by Sergey Smith
+
+* [HTTPCLIENT-1655] HttpClient sends RST instead of FIN ACK sequence when using non-persistant
+ connections.
+ Contributed by Oleg Kalnichevski
+
+
+
+Release 4.5
+-------------------
+
+HttpClient 4.5 (GA) is a minor feature release that includes several incremental enhancements
+to the exisitng functionality such as support for private domains in the Mozilla Public Suffix List.
+
+Changelog:
+-------------------
+
+* Reduced default validate after inactivity setting from 5 sec to 2 sec
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1649] Fixed serialization of auth schemes
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1645]: Fluent requests to inherit config parameters of the executor.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1640]: RFC6265 lax cookie policy fails to parse 'max-age' attribute.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1633]: RFC6265CookieSpecProvider compatibility level setting has no effect.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1613]: Support for private domains in Mozilla Public Suffix List.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1651]: Add ability to disable content compression on a request basis
+ Contributed by Michael Osipov
+
+* [HTTPCLIENT-1654]: Deprecate/remove RequestConfig#decompressionEnabled in favor of #contentCompressionEnabled
+ Contributed by Michael Osipov
+
+
+
+Release 4.4.1
+-------------------
+
+HttpClient 4.4.1 (GA) is a maintenance release that fixes a number of defects in new functionality
+introduced in version 4.4.
+
+Users of HttpClient 4.4 are encouraged to upgrade.
+
+Please note that as of 4.4, HttpClient requires Java 1.6 or newer.
+
+Changelog:
+-------------------
+
+* Marked RFC 2109, RFC 2965, Netscape draft cookie specs as obsolete
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1633] RFC6265CookieSpecProvider compatibility level setting has no effect.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1628]: Auth cache can fail when domain name contains uppercase characters.
+ Contributed by Dennis Ju
+
+* [HTTPCLIENT-1609] Stale connection check in PoolingHttpClientConnectionManager has no effect.
+ Internal connection pool does not correctly implement connection validation.
+ Contributed by Charles Lip
+
+
+
+Release 4.4 Final
+-------------------
+
+This is the first stable (GA) release of HttpClient 4.4. Notable features and enhancements included
+in 4.4 series are:
+
+* Support for the latest HTTP state management specification (RFC 6265). Please note that the old
+cookie policy is still used by default for compatibility reasons. RFC 6265 compliant cookie
+policies need to be explicitly configured by the user. Please also note that as of next feature
+release support for Netscape draft, RFC 2109 and RFC 2965 cookie policies will be deprecated
+and disabled by default. It is recommended to use RFC 6265 compliant policies for new applications
+unless compatibility with RFC 2109 and RFC 2965 is required and to migrate existing applications
+to the default cookie policy.
+
+* Enhanced, redesigned and rewritten default SSL hostname verifier with improved RFC 2818
+compliance
+
+* Default SSL hostname verifier and default cookie policy now validate certificate identity
+and cookie domain of origin against the public suffix list maintained by Mozilla.org
+
+
+* More efficient stale connection checking: indiscriminate connection checking which results
+in approximately 20 to 50 ms overhead per request has been deprecated in favor of conditional
+connection state validation (persistent connections are to be re-validated only if a specified
+period inactivity has elapsed)
+
+* Authentication cache thread-safety: authentication cache used by HttpClient is now thread-safe
+and can be shared by multiple threads in order to re-use authentication state for subsequent
+requests
+
+* Native Windows Negotiate and NTLM via SSPI through JNA: when running on Windows OS HttpClient
+configured to use native NTLM or SPNEGO authentication schemes can make use of platform specific
+functionality via JNA and current user credentials. This functionality is still considered
+experimental, known to have compatibility issues and subject to change without prior notice.
+Use at your discretion.
+
+This release also includes all fixes from the stable 4.3.x release branch.
+
+Please note that as of 4.4, HttpClient requires Java 1.6 or newer.
+
+
+Changelog:
+-------------------
+
+* Support for the latest HTTP state management specification (RFC 6265).
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1515] Caching of responses to HEAD requests
+ Contributed by Tyrone Cutajar and
+ Francois-Xavier Bonnet
+
+* [HTTPCLIENT-1560] Native Windows auth improvements
+ Contributed by Michael Osipov
+
+* Update Apache Commons Logging version from 1.1.3 to 1.2.
+ Contributed by Gary Gregory
+
+* Update Apache Commons Codec version from 1.6 to 1.9.
+ Contributed by Gary Gregory
+
+* Update Ehcache version from 2.2.0 to 2.6.9.
+ Contributed by Gary Gregory
+
+* Update Ehcache version from 2.2.0 to 2.6.9.
+ Contributed by Gary Gregory
+
+* Update Spymemcached version from 2.6 to 2.11.4.
+ Contributed by Gary Gregory
+
+* Update SLF4J version from 1.5.11 to 1.7.7.
+ Contributed by Gary Gregory
+
+
+
+
+
+Release 4.4 BETA1
+-------------------
+
+This is the first BETA release of HttpClient 4.4. Notable features and enhancements included
+in 4.4 series are:
+
+* Enhanced redesigned and rewritten default SSL hostname verifier with improved RFC 2818
+compliance
+
+* Default SSL hostname verifier and default cookie policy now validate certificate identity
+and cookie domain of origin against the public suffix list maintained by Mozilla.org
+
+
+* Native windows Negotiate/NTLM via JNA: when running on Windows OS HttpClient configured to use
+native NTLM or SPNEGO authentication schemes can make use of platform specific functionality
+via JNA and current user system credentials
+
+* More efficient stale connection checking: indiscriminate connection checking which results
+in approximately 20 to 50 ms overhead per request has been deprecated in favor of conditional
+connection state validation (persistent connections are to be re-validated only if a specified
+period inactivity has elapsed)
+
+* Authentication cache thread-safety: authentication caches used by HttpClient is now thread-safe
+and can be shared by multiple threads in order to re-use authentication state for subsequent
+requests
+
+This release also includes all fixes from the stable 4.3.x release branch.
+
+Please note that as of 4.4, HttpClient requires Java 1.6 or newer.
+
+
+Changelog:
+-------------------
+
+* [HTTPCLIENT-1547] HttpClient OSGi bundle doesn't import the package "javax.naming".
+ Contributed by Willem Jiang
+
+* [HTTPCLIENT-1541] Use correct (HTTP/hostname) service principal name for Windows native
+ Negotiate/NTLM auth schemes.
+ Contributed by Ka-Lok Fung
+
+* Improved compliance with RFC 2818: default hostname verifier to ignore the common name of the
+ certificate subject if alternative subject names (dNSName or iPAddress) are present.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1540] Support delegated credentials (ISC_REQ_DELEGATE) by Native windows
+ native Negotiate/NTLM auth schemes.
+ Contributed by Ka-Lok Fung
+
+
+
+Release 4.4 ALPHA1
+-------------------
+
+This is the first ALPHA release of HttpClient 4.4. Notable features and enhancements included
+in the 4.4 branch are:
+
+* More efficient stale connection checking: indiscriminate connection checking which results
+in approximately 20 to 50 ms overhead per request has been deprecated in favor of conditional
+connection state validation (persistent connections are to be re-validated only if a specified
+period inactivity has elapsed)
+
+* Native windows Negotiate/NTLM via JNA: when running on Windows OS HttpClient configured to use
+native NTLM or SPNEGO authentication schemes can make use of platform specific functionality
+via JNA and current user system credentials
+
+* Authentication cache thread-safety: authentication caches used by HttpClient is now thread-safe
+and can be shared by multiple threads in order to re-use authentication state for subsequent
+requests
+
+This release also includes all fixes from the stable 4.3.x release branch.
+
+Please note that as of 4.4, HttpClient requires Java 1.6 or newer.
+
+Please note that new features included in this release are still considered experimental and
+their API may change in the future 4.4 alpha and beta releases.
+
+
+Changelog:
+-------------------
+
+* [HTTPCLIENT-1493] Indiscriminate connection checking has been deprecated in favor of conditional
+ connection state validation. Persistent connections are to be re-validated only after a defined
+ period inactivity prior to being leased to the consumer.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1519] Use the original HttpHost instance passed as a parameter to
+ HttpClient#execute when generating 'Host' request header.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1491] Enable provision of Service Principal Name in Windows native
+ auth scheme.
+ Contributed by Malcolm Smith
+
+* [HTTPCLIENT-1403] Pluggable content decoders.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1466] FileBodyPart#generateContentType() ignores custom ContentType values.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1461] fixed performance degradation in gzip encoded content processing
+ introduced by HTTPCLIENT-1432.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1457] Incorrect handling of Windows (NT) credentials by
+ SystemDefaultCredentialsProvider.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1456] Request retrial after status 503 causes ClientProtocolException.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1454] Make connection operator APIs public.
+ Contributed by Tamas Cservenak
+
+* Update JUnit to version 4.11 from 4.9
+ Contributed by Gary Gregory
+
+
+
+Release 4.3.4
+-------------------
+
+HttpClient 4.3.4 (GA) is a maintenance release that improves performance in high concurrency
+scenarios. This version replaces dynamic proxies with custom proxy classes and eliminates thread
+contention in java.reflect.Proxy.newInstance() when leasing connections from the connection pool
+and processing response messages.
+
+
+Changelog:
+-------------------
+
+* Replaced dynamic proxies with custom proxy classes to reduce thread contention.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1484] GzipCompressingEntity should not close the underlying output stream
+ if the entity has not been fully written out due to an exception.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1474] Fixed broken entity enclosing requests in HC Fluent.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1470] CachingExec(ClientExecChain, HttpCache, CacheConfig, AsynchronousValidator)
+ throws NPE if config is null
+
+
+
+
+Release 4.3.3
+-------------------
+
+HttpClient 4.3.3 (GA) is a bug fix release that fixes a regression introduced by the previous
+release causing a significant performance degradation in compressed content processing.
+
+Users of HttpClient 4.3 are encouraged to upgrade.
+
+Changelog:
+-------------------
+
+* [HTTPCLIENT-1466] FileBodyPart#generateContentType() ignores custom ContentType values.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1453] Thread safety regression in PoolingHttpClientConnectionManager
+ #closeExpiredConnections that can lead to ConcurrentModificationException.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1461] fixed performance degradation in compressed content processing
+ introduced by HTTPCLIENT-1432.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1457] Incorrect handling of Windows (NT) credentials by
+ SystemDefaultCredentialsProvider.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1456] Request retrial after status 503 causes ClientProtocolException.
+ Contributed by Oleg Kalnichevski
+
+
+Release 4.3.2
+-------------------
+
+HttpClient 4.3.2 (GA) is a maintenance release that delivers a number of improvements
+as well as bug fixes for issues reported since 4.3.1 release. SNI support for
+Oracle JRE 1.7+ is being among the most notable improvements.
+
+Users of HttpClient 4.3 are encouraged to upgrade.
+
+Changelog:
+-------------------
+
+* [HTTPCLIENT-1447] Clients created with HttpClients.createMinimal do not work with absolute URIs
+ Contributed by Joseph Walton
+
+* [HTTPCLIENT-1446] NTLM proxy + BASIC target auth fails with 'Unexpected state:
+ MSG_TYPE3_GENERATED'.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1443] HttpCache uses the physical host instead of the virtual host as a cache key.
+ Contributed by Francois-Xavier Bonnet
+
+* [HTTPCLIENT-1442] Authentication header set by the user gets removed in case
+ of proxy authentication (affects plan HTTP requests only).
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1441] Caching AsynchronousValidationRequest leaks connections.
+ Contributed by Dominic Tootell
+
+* [HTTPCLIENT-1440] 'file' scheme in redirect location URI causes NPE.
+ Contributed by James Leigh
+
+* [HTTPCLIENT-1437] Made Executor#execute thread safe.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1119] SNI support (Oracle Java 1.7+ only).
+ Contributed by Bruno Harbulot
+
+* [HTTPCLIENT-1435] Fluent Executor ignores custom request properties.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1432] Lazy decompressing of HttpEntity#getContent() to avoid EOFException
+ in case of an empty response with 'Content-Encoding: gzip' header.
+ Contributed by Yihua Huang
+
+* [HTTPCLIENT-1431] (Regression) deprecated connection manager cannot be used with
+ a custom LayeredSchemeSocketFactory.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1425] Fixed socket closed exception thrown by caching HttpClient when the origin
+ server sends a long chunked response.
+ Contributed by James Leigh
+
+* [HTTPCLIENT-1417] Fixed NPE in BrowserCompatSpec#formatCookies caused by version 1
+ cookies with null cookie value.
+ Contributed by Oleg Kalnichevski
+
+* [HTTPCLIENT-1416] Fixed NPE in CachingHttpClientBuilder#build().
+ Contributed by Oleg Kalnichevski