src/Notes-master/src/net/micode/notes/data/Notes.java

@@ -1,4 +1,18 @@
-
+/*
+ * 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;
 

src/Notes-master/src/net/micode/notes/model/WorkingNote.java

@@ -1,4 +1,18 @@
-
+/*
+ * 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;
 

src/Notes-master/src/net/micode/notes/ui/DateTimePickerDialog.java

@@ -1,4 +1,18 @@
-
+/*
+ * 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;
 

src/Notes-master/src/net/micode/notes/ui/NotesListItem.java

@@ -1,3 +1,19 @@
+/*
+ * 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;
@@ -13,29 +29,18 @@ import net.micode.notes.data.Notes;
 import net.micode.notes.tool.DataUtils;
 import net.micode.notes.tool.ResourceParser.NoteItemBgResources;
 
-/**
- * 便签列表项视图类
- * 继承自LinearLayout，用于展示便签列表中的单个项目
- * 支持显示普通便签、文件夹和通话记录等不同类型的项目
- */
+
 public class NotesListItem extends LinearLayout {
-    // UI元素引用
-    private ImageView mAlert;         // 提醒图标
-    private TextView mTitle;          // 标题文本
-    private TextView mTime;           // 时间文本
-    private TextView mCallName;       // 通话联系人姓名
-    private NoteItemData mItemData;   // 绑定的便签数据
-    private CheckBox mCheckBox;       // 复选框（用于选择模式）
+    private ImageView mAlert;
+    private TextView mTitle;
+    private TextView mTime;
+    private TextView mCallName;
+    private NoteItemData mItemData;
+    private CheckBox mCheckBox;
 
-    /**
-     * 构造函数
-     * @param context 应用上下文
-     */
     public NotesListItem(Context context) {
         super(context);
-        // 加载列表项布局
         inflate(context, R.layout.note_item, this);
-        // 初始化UI元素
         mAlert = (ImageView) findViewById(R.id.iv_alert_icon);
         mTitle = (TextView) findViewById(R.id.tv_title);
         mTime = (TextView) findViewById(R.id.tv_time);
@@ -43,15 +48,7 @@ public class NotesListItem extends LinearLayout {
         mCheckBox = (CheckBox) findViewById(android.R.id.checkbox);
     }
 
-    /**
-     * 绑定数据到列表项
-     * @param context 应用上下文
-     * @param data 便签数据对象
-     * @param choiceMode 是否为选择模式（显示复选框）
-     * @param checked 复选框默认选中状态
-     */
     public void bind(Context context, NoteItemData data, boolean choiceMode, boolean checked) {
-        // 根据选择模式和便签类型控制复选框显示
         if (choiceMode && data.getType() == Notes.TYPE_NOTE) {
             mCheckBox.setVisibility(View.VISIBLE);
             mCheckBox.setChecked(checked);
@@ -60,10 +57,7 @@ public class NotesListItem extends LinearLayout {
         }
 
         mItemData = data;
-        
-        // 根据便签类型设置不同的显示内容
         if (data.getId() == Notes.ID_CALL_RECORD_FOLDER) {
-            // 通话记录文件夹
             mCallName.setVisibility(View.GONE);
             mAlert.setVisibility(View.VISIBLE);
             mTitle.setTextAppearance(context, R.style.TextAppearancePrimaryItem);
@@ -71,12 +65,10 @@ public class NotesListItem extends LinearLayout {
                     + 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) {
-            // 通话记录中的便签
             mCallName.setVisibility(View.VISIBLE);
             mCallName.setText(data.getCallName());
-            mTitle.setTextAppearance(context, R.style.TextAppearanceSecondaryItem);
+            mTitle.setTextAppearance(context,R.style.TextAppearanceSecondaryItem);
             mTitle.setText(DataUtils.getFormattedSnippet(data.getSnippet()));
-            // 根据是否有提醒设置提醒图标
             if (data.hasAlert()) {
                 mAlert.setImageResource(R.drawable.clock);
                 mAlert.setVisibility(View.VISIBLE);
@@ -84,20 +76,16 @@ public class NotesListItem extends LinearLayout {
                 mAlert.setVisibility(View.GONE);
             }
         } else {
-            // 普通便签或文件夹
             mCallName.setVisibility(View.GONE);
             mTitle.setTextAppearance(context, R.style.TextAppearancePrimaryItem);
 
             if (data.getType() == Notes.TYPE_FOLDER) {
-                // 文件夹显示
                 mTitle.setText(data.getSnippet()
                         + context.getString(R.string.format_folder_files_count,
                                 data.getNotesCount()));
                 mAlert.setVisibility(View.GONE);
             } else {
-                // 普通便签显示
                 mTitle.setText(DataUtils.getFormattedSnippet(data.getSnippet()));
-                // 根据是否有提醒设置提醒图标
                 if (data.hasAlert()) {
                     mAlert.setImageResource(R.drawable.clock);
                     mAlert.setVisibility(View.VISIBLE);
@@ -106,22 +94,14 @@ public class NotesListItem extends LinearLayout {
                 }
             }
         }
-        // 设置最后修改时间（相对时间格式）
         mTime.setText(DateUtils.getRelativeTimeSpanString(data.getModifiedDate()));
 
-        // 设置列表项背景
         setBackground(data);
     }
 
-    /**
-     * 设置列表项背景
-     * 根据便签类型和状态选择不同的背景资源
-     * @param data 便签数据对象
-     */
     private void setBackground(NoteItemData data) {
         int id = data.getBgColorId();
         if (data.getType() == Notes.TYPE_NOTE) {
-            // 普通便签背景设置
             if (data.isSingle() || data.isOneFollowingFolder()) {
                 setBackgroundResource(NoteItemBgResources.getNoteBgSingleRes(id));
             } else if (data.isLast()) {
@@ -132,16 +112,11 @@ public class NotesListItem extends LinearLayout {
                 setBackgroundResource(NoteItemBgResources.getNoteBgNormalRes(id));
             }
         } else {
-            // 文件夹背景设置
             setBackgroundResource(NoteItemBgResources.getFolderBgRes());
         }
     }
 
-    /**
-     * 获取绑定的便签数据
-     * @return 便签数据对象
-     */
     public NoteItemData getItemData() {
         return mItemData;
     }
-}
+}

src/Notes-master/src/net/micode/notes/ui/NotesPreferenceActivity.java

@@ -1,3 +1,19 @@
+/*
+ * 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;

src/Notes-master/src/net/micode/notes/widget/NoteWidgetProvider.java

@@ -15,7 +15,6 @@
  */
 
 package net.micode.notes.widget;
-
 import android.app.PendingIntent;
 import android.appwidget.AppWidgetManager;
 import android.appwidget.AppWidgetProvider;
@@ -33,31 +32,19 @@ import net.micode.notes.tool.ResourceParser;
 import net.micode.notes.ui.NoteEditActivity;
 import net.micode.notes.ui.NotesListActivity;
 
-/**
- * 便签小部件的抽象基类，提供了小部件的基本功能实现
- * 具体的小部件类型需要继承此类并实现抽象方法
- */
 public abstract class NoteWidgetProvider extends AppWidgetProvider {
-    // 查询便签信息时使用的投影，指定要获取的数据库列
     public static final String [] PROJECTION = new String [] {
-        NoteColumns.ID,         // 便签ID
-        NoteColumns.BG_COLOR_ID, // 便签背景颜色ID
-        NoteColumns.SNIPPET     // 便签摘要内容
+        NoteColumns.ID,
+        NoteColumns.BG_COLOR_ID,
+        NoteColumns.SNIPPET
     };
 
-    // 投影结果集中各列的索引位置
     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";
 
-    /**
-     * 当一个或多个小部件被删除时调用
-     * 该方法会将被删除小部件关联的便签的widget_id字段置为INVALID_APPWIDGET_ID
-     * @param context 应用上下文
-     * @param appWidgetIds 被删除的小部件ID数组
-     */
     @Override
     public void onDeleted(Context context, int[] appWidgetIds) {
         ContentValues values = new ContentValues();
@@ -70,12 +57,6 @@ public abstract class NoteWidgetProvider extends AppWidgetProvider {
         }
     }
 
-    /**
-     * 根据小部件ID查询关联的便签信息
-     * @param context 应用上下文
-     * @param widgetId 小部件ID
-     * @return 返回包含便签信息的Cursor，若未找到则返回null
-     */
     private Cursor getNoteWidgetInfo(Context context, int widgetId) {
         return context.getContentResolver().query(Notes.CONTENT_NOTE_URI,
                 PROJECTION,
@@ -84,113 +65,68 @@ public abstract class NoteWidgetProvider extends AppWidgetProvider {
                 null);
     }
 
-    /**
-     * 更新小部件显示，默认非隐私模式
-     * @param context 应用上下文
-     * @param appWidgetManager AppWidget管理器
-     * @param appWidgetIds 要更新的小部件ID数组
-     */
     protected void update(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
         update(context, appWidgetManager, appWidgetIds, false);
     }
 
-    /**
-     * 更新小部件显示，可以指定是否为隐私模式
-     * 在隐私模式下，小部件会显示通用提示信息，而不是具体便签内容
-     * @param context 应用上下文
-     * @param appWidgetManager AppWidget管理器
-     * @param appWidgetIds 要更新的小部件ID数组
-     * @param privacyMode 是否为隐私模式
-     */
     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) {
-                // 设置默认值
                 int bgId = ResourceParser.getDefaultBgId(context);
                 String snippet = "";
-                
-                // 创建启动便签编辑界面的Intent
                 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());
 
-                // 查询与小部件关联的便签信息
                 Cursor c = getNoteWidgetInfo(context, appWidgetIds[i]);
                 if (c != null && c.moveToFirst()) {
-                    // 检查是否存在多个便签关联到同一个小部件ID的异常情况
                     if (c.getCount() > 1) {
                         Log.e(TAG, "Multiple message with same widget id:" + appWidgetIds[i]);
                         c.close();
                         return;
                     }
-                    
-                    // 从查询结果中获取便签内容和背景信息
                     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 {
-                    // 若未找到关联便签，设置默认提示信息
                     snippet = context.getResources().getString(R.string.widget_havenot_content);
                     intent.setAction(Intent.ACTION_INSERT_OR_EDIT);
                 }
 
-                // 关闭Cursor释放资源
                 if (c != null) {
                     c.close();
                 }
 
-                // 创建RemoteViews用于更新小部件UI
                 RemoteViews rv = new RemoteViews(context.getPackageName(), getLayoutId());
                 rv.setImageViewResource(R.id.widget_bg_image, getBgResourceId(bgId));
                 intent.putExtra(Notes.INTENT_EXTRA_BACKGROUND_ID, bgId);
-                
                 /**
-                 * 生成用于启动小部件宿主的PendingIntent
-                 * 根据是否为隐私模式设置不同的点击行为
+                 * Generate the pending intent to start host for the widget
                  */
                 PendingIntent pendingIntent = null;
                 if (privacyMode) {
-                    // 隐私模式下显示通用提示，点击进入便签列表
                     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 {
-                    // 非隐私模式下显示便签内容，点击进入便签编辑界面
                     rv.setTextViewText(R.id.widget_text, snippet);
                     pendingIntent = PendingIntent.getActivity(context, appWidgetIds[i], intent,
                             PendingIntent.FLAG_UPDATE_CURRENT);
                 }
 
-                // 设置点击事件并更新小部件
                 rv.setOnClickPendingIntent(R.id.widget_text, pendingIntent);
                 appWidgetManager.updateAppWidget(appWidgetIds[i], rv);
             }
         }
     }
 
-    /**
-     * 获取指定背景ID对应的资源ID
-     * 由具体子类实现
-     * @param bgId 背景ID
-     * @return 资源ID
-     */
     protected abstract int getBgResourceId(int bgId);
 
-    /**
-     * 获取小部件布局ID
-     * 由具体子类实现
-     * @return 布局ID
-     */
     protected abstract int getLayoutId();
 
-    /**
-     * 获取小部件类型
-     * 由具体子类实现
-     * @return 小部件类型
-     */
     protected abstract int getWidgetType();
-}
+}

src/Notes-master/src/net/micode/notes/widget/NoteWidgetProvider_2x.java

@@ -23,50 +23,25 @@ import net.micode.notes.R;
 import net.micode.notes.data.Notes;
 import net.micode.notes.tool.ResourceParser;
 
-/**
- * 2x 尺寸便签小部件的实现类
- * 继承自 NoteWidgetProvider 抽象类，为 2x 大小的桌面小部件提供具体实现
- */
+
 public class NoteWidgetProvider_2x extends NoteWidgetProvider {
-    /**
-     * 小部件更新时调用的方法
-     * 当小部件被添加到桌面或需要更新时，系统会调用此方法
-     * @param context 应用上下文
-     * @param appWidgetManager AppWidget管理器
-     * @param appWidgetIds 需要更新的小部件ID数组
-     */
     @Override
     public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
-        // 调用父类的更新方法处理小部件更新逻辑
         super.update(context, appWidgetManager, appWidgetIds);
     }
 
-    /**
-     * 获取 2x 小部件使用的布局资源ID
-     * @return 返回布局资源ID
-     */
     @Override
     protected int getLayoutId() {
         return R.layout.widget_2x;
     }
 
-    /**
-     * 根据背景ID获取对应的 2x 小部件背景资源
-     * @param bgId 背景颜色ID
-     * @return 返回对应的背景资源ID
-     */
     @Override
     protected int getBgResourceId(int bgId) {
-        // 使用资源解析器获取对应2x小部件的背景资源
         return ResourceParser.WidgetBgResources.getWidget2xBgResource(bgId);
     }
 
-    /**
-     * 获取小部件类型
-     * @return 返回小部件类型常量，表示这是一个2x大小的小部件
-     */
     @Override
     protected int getWidgetType() {
         return Notes.TYPE_WIDGET_2X;
     }
-}
+}

src/Notes-master/src/net/micode/notes/widget/NoteWidgetProvider_4x.java

@@ -23,50 +23,24 @@ import net.micode.notes.R;
 import net.micode.notes.data.Notes;
 import net.micode.notes.tool.ResourceParser;
 
-/**
- * 4x 尺寸便签小部件的实现类
- * 继承自 NoteWidgetProvider 抽象类，为 4x 大小的桌面小部件提供具体实现
- */
+
 public class NoteWidgetProvider_4x extends NoteWidgetProvider {
-    /**
-     * 小部件更新时调用的方法
-     * 当小部件被添加到桌面或需要更新时，系统会调用此方法
-     * @param context 应用上下文
-     * @param appWidgetManager AppWidget管理器
-     * @param appWidgetIds 需要更新的小部件ID数组
-     */
     @Override
     public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
-        // 调用父类的更新方法处理小部件更新逻辑
         super.update(context, appWidgetManager, appWidgetIds);
     }
 
-    /**
-     * 获取 4x 小部件使用的布局资源ID
-     * 注意：此处缺少 @Override 注解，建议添加以确保方法重写的正确性
-     * @return 返回布局资源ID
-     */
     protected int getLayoutId() {
         return R.layout.widget_4x;
     }
 
-    /**
-     * 根据背景ID获取对应的 4x 小部件背景资源
-     * @param bgId 背景颜色ID
-     * @return 返回对应的背景资源ID
-     */
     @Override
     protected int getBgResourceId(int bgId) {
-        // 使用资源解析器获取对应4x小部件的背景资源
         return ResourceParser.WidgetBgResources.getWidget4xBgResource(bgId);
     }
 
-    /**
-     * 获取小部件类型
-     * @return 返回小部件类型常量，表示这是一个4x大小的小部件
-     */
     @Override
     protected int getWidgetType() {
         return Notes.TYPE_WIDGET_4X;
     }
-}
+}