From 95e08907722b42fc502cc03ddcd56a5e93d2ac1d Mon Sep 17 00:00:00 2001 From: liuyitao <2371837061@qq.com> Date: Wed, 27 Dec 2023 21:35:48 +0800 Subject: [PATCH] =?UTF-8?q?Signed-off-by:=20liuyitao=20<2371837061@qq.com>?= =?UTF-8?q?=20=E6=9B=B4=E6=96=B0?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../.idea/sonarlint/issuestore/index.pb | 14 +- .../sonarlint/securityhotspotstore/index.pb | 14 +- .../java/net/micode/notes/data/Contact.java | 181 --- .../java/net/micode/notes/data/Notes.java | 840 ------------ .../notes/data/NotesDatabaseHelper.java | 1137 ----------------- .../net/micode/notes/data/NotesProvider.java | 723 ----------- 6 files changed, 26 insertions(+), 2883 deletions(-) delete mode 100644 src/Notes-master/app/src/main/java/net/micode/notes/data/Contact.java delete mode 100644 src/Notes-master/app/src/main/java/net/micode/notes/data/Notes.java delete mode 100644 src/Notes-master/app/src/main/java/net/micode/notes/data/NotesDatabaseHelper.java delete mode 100644 src/Notes-master/app/src/main/java/net/micode/notes/data/NotesProvider.java diff --git a/src/Notes-master/.idea/sonarlint/issuestore/index.pb b/src/Notes-master/.idea/sonarlint/issuestore/index.pb index 730b0f7..d596b31 100644 --- a/src/Notes-master/.idea/sonarlint/issuestore/index.pb +++ b/src/Notes-master/.idea/sonarlint/issuestore/index.pb @@ -6,4 +6,16 @@ b j :app/src/main/java/net/micode/notes/data/NotesProvider.java,6\a\6a65e747031f27aef20597b4181148a9fbf963d5 d -4app/src/main/java/net/micode/notes/data/Contact.java,9\a\9a3a19793537958b8b1b03a81985999e22705a2f \ No newline at end of file +4app/src/main/java/net/micode/notes/data/Contact.java,9\a\9a3a19793537958b8b1b03a81985999e22705a2f +k +;app/src/main/java/net/micode/notes/gtask/data/MetaData.java,c\1\c182d0c9c237ea8a46a92ccaae9bb5c751923a88 +g +7app/src/main/java/net/micode/notes/gtask/data/Node.java,3\a\3aac5305cb73bfbdeb8078cd264d04323fa80e92 +u +Eapp/src/main/java/net/micode/notes/gtask/remote/GTaskSyncService.java,f\0\f087b1ba1b9c91b7293fea0fb071eaed62a42137 +q +Aapp/src/main/java/net/micode/notes/gtask/remote/GTaskManager.java,a\b\ab153b0256bc5f6c194e188cec0b8e327e347a90 +p +@app/src/main/java/net/micode/notes/gtask/remote/GTaskClient.java,4\5\4529b3a97b0f3b19b895aa06f23bed63ff38a312 +s +Capp/src/main/java/net/micode/notes/gtask/remote/GTaskASyncTask.java,0\2\023468cfdd0b71d4098903b9070e364658e2fbcf \ No newline at end of file diff --git a/src/Notes-master/.idea/sonarlint/securityhotspotstore/index.pb b/src/Notes-master/.idea/sonarlint/securityhotspotstore/index.pb index 730b0f7..d596b31 100644 --- a/src/Notes-master/.idea/sonarlint/securityhotspotstore/index.pb +++ b/src/Notes-master/.idea/sonarlint/securityhotspotstore/index.pb @@ -6,4 +6,16 @@ b j :app/src/main/java/net/micode/notes/data/NotesProvider.java,6\a\6a65e747031f27aef20597b4181148a9fbf963d5 d -4app/src/main/java/net/micode/notes/data/Contact.java,9\a\9a3a19793537958b8b1b03a81985999e22705a2f \ No newline at end of file +4app/src/main/java/net/micode/notes/data/Contact.java,9\a\9a3a19793537958b8b1b03a81985999e22705a2f +k +;app/src/main/java/net/micode/notes/gtask/data/MetaData.java,c\1\c182d0c9c237ea8a46a92ccaae9bb5c751923a88 +g +7app/src/main/java/net/micode/notes/gtask/data/Node.java,3\a\3aac5305cb73bfbdeb8078cd264d04323fa80e92 +u +Eapp/src/main/java/net/micode/notes/gtask/remote/GTaskSyncService.java,f\0\f087b1ba1b9c91b7293fea0fb071eaed62a42137 +q +Aapp/src/main/java/net/micode/notes/gtask/remote/GTaskManager.java,a\b\ab153b0256bc5f6c194e188cec0b8e327e347a90 +p +@app/src/main/java/net/micode/notes/gtask/remote/GTaskClient.java,4\5\4529b3a97b0f3b19b895aa06f23bed63ff38a312 +s +Capp/src/main/java/net/micode/notes/gtask/remote/GTaskASyncTask.java,0\2\023468cfdd0b71d4098903b9070e364658e2fbcf \ No newline at end of file diff --git a/src/Notes-master/app/src/main/java/net/micode/notes/data/Contact.java b/src/Notes-master/app/src/main/java/net/micode/notes/data/Contact.java deleted file mode 100644 index c016945..0000000 --- a/src/Notes-master/app/src/main/java/net/micode/notes/data/Contact.java +++ /dev/null @@ -1,181 +0,0 @@ -/* - * 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.Context; -import android.database.Cursor; -import android.provider.ContactsContract.CommonDataKinds.Phone; -import android.provider.ContactsContract.Data; -import android.telephony.PhoneNumberUtils; -import android.util.Log; - -import java.util.HashMap; - -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -public class Contact { - private static HashMap sContactCache; - private static final String TAG = "Contact"; - -======= -======= ->>>>>>> liuyitao-branch -/* -*功能描述:创建联系人数据库 -*/ -public class Contact {//联系人 - private static HashMap sContactCache;// sContactCache 是一个静态的 HashMap，用于缓存联系人信息，用于缓存联系人信息的HashMap - private static final String TAG = "Contact";// TAG 日志标签 - - // 定义字符串CALLER_ID_SELECTION -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= -/* -*功能描述:创建联系人数据库 -*/ -public class Contact {//联系人 - private static HashMap sContactCache;// sContactCache 是一个静态的 HashMap，用于缓存联系人信息，用于缓存联系人信息的HashMap - private static final String TAG = "Contact";// TAG 日志标签 - - // 定义字符串CALLER_ID_SELECTION ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - 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" -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - + " WHERE min_match = '+')"; -======= - + " WHERE min_match = '+')";// 定义查询条件的字符串 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * 功能描述：用于获取联系人信息。 - * 输入参数：接受一个上下文参数和一个电话号码参数 - * 返回结果：返回与该电话号码对应的联系人名字 - */ - public static String getContact(Context context, String phoneNumber) { - if(sContactCache == null) {// 如果联系人缓存为空 - sContactCache = new HashMap();// 初始化联系人缓存 - } - - /* - * 查找HashMap中是否已有phoneNumber信息 - */ - if(sContactCache.containsKey(phoneNumber)) {// 如果在缓存中找到了电话号码对应的联系人信息 - return sContactCache.get(phoneNumber);// 直接从缓存中返回联系人信息 - } - - String selection = CALLER_ID_SELECTION.replace("+", - PhoneNumberUtils.toCallerIDMinMatch(phoneNumber));//PhoneNumberUtils.toCallerIDMinMatch() 方法将电话号码转换为最小匹配模式，构建带有电话号码的查询条件 - /* - * 查找数据库中phoneNumber的信息 - * */ - Cursor cursor = context.getContentResolver().query( - Data.CONTENT_URI,// 联系人数据的URI - new String [] { Phone.DISPLAY_NAME },// 要查询的字段，这里是联系人名字 - selection,// 查询条件 - new String[] { phoneNumber },// 查询条件中的占位符对应的值 - null);// 不指定排序 - /* - * 判定查询结果，如果查询结果不为空且移动到第一条记录，（moveToFirst()返回第一条记录） - * */ - if (cursor != null && cursor.moveToFirst()) { - try {// 找到相关信息 - String name = cursor.getString(0);// 获取联系人名字 - sContactCache.put(phoneNumber, name);// 将联系人名字放入缓存 - return name;// 返回联系人名字 - - } catch (IndexOutOfBoundsException e) {// 捕获IndexOutOfBoundsException异常 - Log.e(TAG, " Cursor get string error " + e.toString());// 记录异常日志 - return null;// 返回null - } finally { - cursor.close();// 关闭查询结果的Cursor - } - // 未找到相关信息 - } else { -<<<<<<< HEAD - Log.d(TAG, "No contact matched with number:" + phoneNumber); -======= -======= ->>>>>>> liuyitao-branch - + " WHERE min_match = '+')";// 定义查询条件的字符串 - - /* - * 功能描述：用于获取联系人信息。 - * 输入参数：接受一个上下文参数和一个电话号码参数 - * 返回结果：返回与该电话号码对应的联系人名字 - */ - public static String getContact(Context context, String phoneNumber) { - if(sContactCache == null) {// 如果联系人缓存为空 - sContactCache = new HashMap();// 初始化联系人缓存 - } - - /* - * 查找HashMap中是否已有phoneNumber信息 - */ - if(sContactCache.containsKey(phoneNumber)) {// 如果在缓存中找到了电话号码对应的联系人信息 - return sContactCache.get(phoneNumber);// 直接从缓存中返回联系人信息 - } - - String selection = CALLER_ID_SELECTION.replace("+", - PhoneNumberUtils.toCallerIDMinMatch(phoneNumber));//PhoneNumberUtils.toCallerIDMinMatch() 方法将电话号码转换为最小匹配模式，构建带有电话号码的查询条件 - /* - * 查找数据库中phoneNumber的信息 - * */ - Cursor cursor = context.getContentResolver().query( - Data.CONTENT_URI,// 联系人数据的URI - new String [] { Phone.DISPLAY_NAME },// 要查询的字段，这里是联系人名字 - selection,// 查询条件 - new String[] { phoneNumber },// 查询条件中的占位符对应的值 - null);// 不指定排序 - /* - * 判定查询结果，如果查询结果不为空且移动到第一条记录，（moveToFirst()返回第一条记录） - * */ - if (cursor != null && cursor.moveToFirst()) { - try {// 找到相关信息 - String name = cursor.getString(0);// 获取联系人名字 - sContactCache.put(phoneNumber, name);// 将联系人名字放入缓存 - return name;// 返回联系人名字 - - } catch (IndexOutOfBoundsException e) {// 捕获IndexOutOfBoundsException异常 - Log.e(TAG, " Cursor get string error " + e.toString());// 记录异常日志 - return null;// 返回null - } finally { - cursor.close();// 关闭查询结果的Cursor - } - // 未找到相关信息 - } else { - Log.d(TAG, "No contact matched with number:" + phoneNumber);// 记录未找到联系人信息的日志 -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - Log.d(TAG, "No contact matched with number:" + phoneNumber);// 记录未找到联系人信息的日志 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - return null; - } - } -} diff --git a/src/Notes-master/app/src/main/java/net/micode/notes/data/Notes.java b/src/Notes-master/app/src/main/java/net/micode/notes/data/Notes.java deleted file mode 100644 index bd4e940..0000000 --- a/src/Notes-master/app/src/main/java/net/micode/notes/data/Notes.java +++ /dev/null @@ -1,840 +0,0 @@ -/* - * 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.net.Uri; -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -public class Notes { - public static final String AUTHORITY = "micode_notes"; - public static final String TAG = "Notes"; - public static final int TYPE_NOTE = 0; - public static final int TYPE_FOLDER = 1; - public static final int TYPE_SYSTEM = 2; -======= -======= ->>>>>>> liuyitao-branch - -/* -*功能描述：用于存储便签数据，包含了一条便签的各种属性，如标题、内容、创建时间、修改时间等 -*/ -public class Notes { -======= - -/* -*功能描述：Notes 类中定义一些常量，用于构造便签内容及类型 -*/ -public class Notes { ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - public static final String AUTHORITY = "micode_notes"; // 定义内容提供器的权限 - public static final String TAG = "Notes";// 定义日志标签 - - //以下三个常量对NoteColumns.TYPE的值进行设置，对应不同的便签类型 - public static final int TYPE_NOTE = 0;// 便签类型为普通便签 - public static final int TYPE_FOLDER = 1;// 便签类型为文件夹 - public static final int TYPE_SYSTEM = 2;// 便签类型为系统文件夹 -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Following IDs are system folders' identifiers - * {@link Notes#ID_ROOT_FOLDER } is default folder - * {@link Notes#ID_TEMPARAY_FOLDER } is for notes belonging no folder - * {@link Notes#ID_CALL_RECORD_FOLDER} is to store call records - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final int ID_ROOT_FOLDER = 0; - public static final int ID_TEMPARAY_FOLDER = -1; - public static final int ID_CALL_RECORD_FOLDER = -2; - public static final int ID_TRASH_FOLER = -3; -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * 系统文件夹的标识符 - * */ - public static final int ID_ROOT_FOLDER = 0;// 默认文件夹 - public static final int ID_TEMPARAY_FOLDER = -1;// 没有所属文件夹的便签 - public static final int ID_CALL_RECORD_FOLDER = -2;// 存储通话记录的文件夹 - public static final int ID_TRASH_FOLER = -3;// 垃圾箱文件夹 - - /* - * 定义设置中的参数常量 - * */ - 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";// Widget ID - public static final String INTENT_EXTRA_WIDGET_TYPE = "net.micode.notes.widget_type";// Widget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 - - /* - * 定义Widget类型常量 - * */ - public static final int TYPE_WIDGET_INVALIDE = -1;// 无效的Widget类型 - public static final int TYPE_WIDGET_2X = 0;// 2x2大小的Widget - public static final int TYPE_WIDGET_4X = 1;// 4x4大小的Widget - - /* - * 定义便签数据类型常量 - * */ - public static class DataConstants { -<<<<<<< HEAD - public static final String NOTE = TextNote.CONTENT_ITEM_TYPE; - public static final String CALL_NOTE = CallNote.CONTENT_ITEM_TYPE; -======= -======= ->>>>>>> liuyitao-branch - - /* - * 系统文件夹的标识符 - * */ - public static final int ID_ROOT_FOLDER = 0;// 默认文件夹 - public static final int ID_TEMPARAY_FOLDER = -1;// 没有所属文件夹的便签 - public static final int ID_CALL_RECORD_FOLDER = -2;// 存储通话记录的文件夹 - public static final int ID_TRASH_FOLER = -3;// 垃圾箱文件夹 - - /* - * 定义设置中的参数常量 - * */ - 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";// Widget ID - public static final String INTENT_EXTRA_WIDGET_TYPE = "net.micode.notes.widget_type";// Widget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 - - /* - * 定义Widget类型常量 - * */ - public static final int TYPE_WIDGET_INVALIDE = -1;// 无效的Widget类型 - public static final int TYPE_WIDGET_2X = 0;// 2x2大小的Widget - public static final int TYPE_WIDGET_4X = 1;// 4x4大小的Widget - - /* - * 定义便签数据类型常量 - * */ - public static class DataConstants { - public static final String NOTE = TextNote.CONTENT_ITEM_TYPE;// 文本便签数据类型 - public static final String CALL_NOTE = CallNote.CONTENT_ITEM_TYPE;// 电话便签数据类型 -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - public static final String NOTE = TextNote.CONTENT_ITEM_TYPE;// 文本便签数据类型 - public static final String CALL_NOTE = CallNote.CONTENT_ITEM_TYPE;// 电话便签数据类型 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - } - - /** - * Uri to query all notes and folders - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final Uri CONTENT_NOTE_URI = Uri.parse("content://" + AUTHORITY + "/note"); -======= - public static final Uri CONTENT_NOTE_URI = Uri.parse("content://" + AUTHORITY + "/note");// 查询所有便签和文件夹的标识符 ->>>>>>> liuyitao-branch -======= - public static final Uri CONTENT_NOTE_URI = Uri.parse("content://" + AUTHORITY + "/note");// 查询所有便签和文件夹的标识符 ->>>>>>> liuyitao-branch -======= - public static final Uri CONTENT_NOTE_URI = Uri.parse("content://" + AUTHORITY + "/note");// 查询所有便签和文件夹的标识符 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Uri to query data - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final Uri CONTENT_DATA_URI = Uri.parse("content://" + AUTHORITY + "/data"); - -======= -======= ->>>>>>> liuyitao-branch - public static final Uri CONTENT_DATA_URI = Uri.parse("content://" + AUTHORITY + "/data");// 查询数据的标识符 - - /* - * 功能描述：定义NoteColumns接口数据的常量，用于创建数据库表头 - */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - public static final Uri CONTENT_DATA_URI = Uri.parse("content://" + AUTHORITY + "/data");// 查询数据的标识符 - - /* - * 功能描述：定义NoteColumns接口数据的常量，用于创建数据库表头 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - public interface NoteColumns { - /** - * The unique ID for a row - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String ID = "_id"; -======= - public static final String ID = "_id";// 行的唯一标识符 ->>>>>>> liuyitao-branch -======= - public static final String ID = "_id";// 行的唯一标识符 ->>>>>>> liuyitao-branch -======= - public static final String ID = "_id";// 行的唯一标识符 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * The parent's id for note or folder - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String PARENT_ID = "parent_id"; -======= - public static final String PARENT_ID = "parent_id";// 父级的ID ->>>>>>> liuyitao-branch -======= - public static final String PARENT_ID = "parent_id";// 父级的ID ->>>>>>> liuyitao-branch -======= - public static final String PARENT_ID = "parent_id";// 父级的ID ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Created data for note or folder - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String CREATED_DATE = "created_date"; -======= - public static final String CREATED_DATE = "created_date";// 创建日期 ->>>>>>> liuyitao-branch -======= - public static final String CREATED_DATE = "created_date";// 创建日期 ->>>>>>> liuyitao-branch -======= - public static final String CREATED_DATE = "created_date";// 创建日期 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Latest modified date - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String MODIFIED_DATE = "modified_date"; -======= - public static final String MODIFIED_DATE = "modified_date";// 最后修改日期 ->>>>>>> liuyitao-branch -======= - public static final String MODIFIED_DATE = "modified_date";// 最后修改日期 ->>>>>>> liuyitao-branch -======= - public static final String MODIFIED_DATE = "modified_date";// 最后修改日期 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - - /** - * Alert date - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String ALERTED_DATE = "alert_date"; -======= - public static final String ALERTED_DATE = "alert_date";// 提醒日期 ->>>>>>> liuyitao-branch -======= - public static final String ALERTED_DATE = "alert_date";// 提醒日期 ->>>>>>> liuyitao-branch -======= - public static final String ALERTED_DATE = "alert_date";// 提醒日期 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Folder's name or text content of note - *

Type: TEXT

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String SNIPPET = "snippet"; -======= - public static final String SNIPPET = "snippet";// 文件夹名称或便签的文本内容 ->>>>>>> liuyitao-branch -======= - public static final String SNIPPET = "snippet";// 文件夹名称或便签的文本内容 ->>>>>>> liuyitao-branch -======= - public static final String SNIPPET = "snippet";// 文件夹名称或便签的文本内容 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Note's widget id - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String WIDGET_ID = "widget_id"; -======= - public static final String WIDGET_ID = "widget_id";// 便签的Widget ID ->>>>>>> liuyitao-branch -======= - public static final String WIDGET_ID = "widget_id";// 便签的Widget ID ->>>>>>> liuyitao-branch -======= - public static final String WIDGET_ID = "widget_id";// 便签的Widget ID ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Note's widget type - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String WIDGET_TYPE = "widget_type"; -======= - public static final String WIDGET_TYPE = "widget_type";// 便签的Widget类型 ->>>>>>> liuyitao-branch -======= - public static final String WIDGET_TYPE = "widget_type";// 便签的Widget类型 ->>>>>>> liuyitao-branch -======= - public static final String WIDGET_TYPE = "widget_type";// 便签的Widget类型 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Note's background color's id - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String BG_COLOR_ID = "bg_color_id"; -======= - public static final String BG_COLOR_ID = "bg_color_id";// 便签的背景颜色ID ->>>>>>> liuyitao-branch -======= - public static final String BG_COLOR_ID = "bg_color_id";// 便签的背景颜色ID ->>>>>>> liuyitao-branch -======= - public static final String BG_COLOR_ID = "bg_color_id";// 便签的背景颜色ID ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * For text note, it doesn't has attachment, for multi-media - * note, it has at least one attachment - *

Type: INTEGER

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String HAS_ATTACHMENT = "has_attachment"; -======= - public static final String HAS_ATTACHMENT = "has_attachment";// 是否有附件 ->>>>>>> liuyitao-branch -======= - public static final String HAS_ATTACHMENT = "has_attachment";// 是否有附件 ->>>>>>> liuyitao-branch -======= - public static final String HAS_ATTACHMENT = "has_attachment";// 是否有附件 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Folder's count of notes - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String NOTES_COUNT = "notes_count"; -======= - public static final String NOTES_COUNT = "notes_count";// 文件夹中的便签数量 ->>>>>>> liuyitao-branch -======= - public static final String NOTES_COUNT = "notes_count";// 文件夹中的便签数量 ->>>>>>> liuyitao-branch -======= - public static final String NOTES_COUNT = "notes_count";// 文件夹中的便签数量 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * The file type: folder or note - *

Type: INTEGER

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String TYPE = "type"; -======= - public static final String TYPE = "type";// 文件类型：文件夹或便签 ->>>>>>> liuyitao-branch -======= - public static final String TYPE = "type";// 文件类型：文件夹或便签 ->>>>>>> liuyitao-branch -======= - public static final String TYPE = "type";// 文件类型：文件夹或便签 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * The last sync id - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String SYNC_ID = "sync_id"; -======= - public static final String SYNC_ID = "sync_id";// 最后同步的ID ->>>>>>> liuyitao-branch -======= - public static final String SYNC_ID = "sync_id";// 最后同步的ID ->>>>>>> liuyitao-branch -======= - public static final String SYNC_ID = "sync_id";// 最后同步的ID ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Sign to indicate local modified or not - *

Type: INTEGER

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String LOCAL_MODIFIED = "local_modified"; -======= - public static final String LOCAL_MODIFIED = "local_modified";// 标识是否本地修改 ->>>>>>> liuyitao-branch -======= - public static final String LOCAL_MODIFIED = "local_modified";// 标识是否本地修改 ->>>>>>> liuyitao-branch -======= - public static final String LOCAL_MODIFIED = "local_modified";// 标识是否本地修改 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Original parent id before moving into temporary folder - *

Type : INTEGER

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String ORIGIN_PARENT_ID = "origin_parent_id"; -======= - public static final String ORIGIN_PARENT_ID = "origin_parent_id";// 移动到临时文件夹之前的原始父级ID ->>>>>>> liuyitao-branch -======= - public static final String ORIGIN_PARENT_ID = "origin_parent_id";// 移动到临时文件夹之前的原始父级ID ->>>>>>> liuyitao-branch -======= - public static final String ORIGIN_PARENT_ID = "origin_parent_id";// 移动到临时文件夹之前的原始父级ID ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * The gtask id - *

Type : TEXT

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String GTASK_ID = "gtask_id"; -======= - public static final String GTASK_ID = "gtask_id";// Google任务ID ->>>>>>> liuyitao-branch -======= - public static final String GTASK_ID = "gtask_id";// Google任务ID ->>>>>>> liuyitao-branch -======= - public static final String GTASK_ID = "gtask_id";// Google任务ID ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * The version code - *

Type : INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String VERSION = "version"; - } - -======= -======= ->>>>>>> liuyitao-branch - public static final String VERSION = "version";// 版本号 - } - - /* - * 功能描述：定义DataColumns接口数据的常量，用于创建数据库表头 - */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - public static final String VERSION = "version";// 版本号 - } - - /* - * 功能描述：定义DataColumns接口数据的常量，用于创建数据库表头 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - public interface DataColumns { - /** - * The unique ID for a row - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String ID = "_id"; -======= - public static final String ID = "_id";// 标识符 ->>>>>>> liuyitao-branch -======= - public static final String ID = "_id";// 标识符 ->>>>>>> liuyitao-branch -======= - public static final String ID = "_id";// 标识符 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * The MIME type of the item represented by this row. - *

Type: Text

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String MIME_TYPE = "mime_type"; -======= - public static final String MIME_TYPE = "mime_type";// 数据的MIME类型 ->>>>>>> liuyitao-branch -======= - public static final String MIME_TYPE = "mime_type";// 数据的MIME类型 ->>>>>>> liuyitao-branch -======= - public static final String MIME_TYPE = "mime_type";// 数据的MIME类型 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * The reference id to note that this data belongs to - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String NOTE_ID = "note_id"; -======= - public static final String NOTE_ID = "note_id";// 数据ID ->>>>>>> liuyitao-branch -======= - public static final String NOTE_ID = "note_id";// 数据ID ->>>>>>> liuyitao-branch -======= - public static final String NOTE_ID = "note_id";// 数据ID ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Created data for note or folder - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String CREATED_DATE = "created_date"; -======= - public static final String CREATED_DATE = "created_date";// 创建日期 ->>>>>>> liuyitao-branch -======= - public static final String CREATED_DATE = "created_date";// 创建日期 ->>>>>>> liuyitao-branch -======= - public static final String CREATED_DATE = "created_date";// 创建日期 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Latest modified date - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String MODIFIED_DATE = "modified_date"; -======= - public static final String MODIFIED_DATE = "modified_date";// 最后修改日期 ->>>>>>> liuyitao-branch -======= - public static final String MODIFIED_DATE = "modified_date";// 最后修改日期 ->>>>>>> liuyitao-branch -======= - public static final String MODIFIED_DATE = "modified_date";// 最后修改日期 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Data's content - *

Type: TEXT

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String CONTENT = "content"; -======= - public static final String CONTENT = "content";// 内容 ->>>>>>> liuyitao-branch -======= - public static final String CONTENT = "content";// 内容 ->>>>>>> liuyitao-branch -======= - public static final String CONTENT = "content";// 内容 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - - /** - * Generic data column, the meaning is {@link #MIMETYPE} specific, used for - * integer data type - *

Type: INTEGER

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String DATA1 = "data1"; -======= - public static final String DATA1 = "data1";// 通用数据1 ->>>>>>> liuyitao-branch -======= - public static final String DATA1 = "data1";// 通用数据1 ->>>>>>> liuyitao-branch -======= - public static final String DATA1 = "data1";// 通用数据1 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Generic data column, the meaning is {@link #MIMETYPE} specific, used for - * integer data type - *

Type: INTEGER

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String DATA2 = "data2"; -======= - public static final String DATA2 = "data2";// 通用数据2 ->>>>>>> liuyitao-branch -======= - public static final String DATA2 = "data2";// 通用数据2 ->>>>>>> liuyitao-branch -======= - public static final String DATA2 = "data2";// 通用数据2 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Generic data column, the meaning is {@link #MIMETYPE} specific, used for - * TEXT data type - *

Type: TEXT

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String DATA3 = "data3"; -======= - public static final String DATA3 = "data3";// 通用数据3 ->>>>>>> liuyitao-branch -======= - public static final String DATA3 = "data3";// 通用数据3 ->>>>>>> liuyitao-branch -======= - public static final String DATA3 = "data3";// 通用数据3 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Generic data column, the meaning is {@link #MIMETYPE} specific, used for - * TEXT data type - *

Type: TEXT

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String DATA4 = "data4"; -======= - public static final String DATA4 = "data4";// 通用数据4 ->>>>>>> liuyitao-branch -======= - public static final String DATA4 = "data4";// 通用数据4 ->>>>>>> liuyitao-branch -======= - public static final String DATA4 = "data4";// 通用数据4 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Generic data column, the meaning is {@link #MIMETYPE} specific, used for - * TEXT data type - *

Type: TEXT

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String DATA5 = "data5"; - } - -======= -======= ->>>>>>> liuyitao-branch - public static final String DATA5 = "data5";// 通用数据5 - } - - /* - * 定义了文本便签的数据结构 - */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - public static final String DATA5 = "data5";// 通用数据5 - } - - /* - * 功能描述：定义了文本便签的数据结构 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - public static final class TextNote implements DataColumns { - /** - * Mode to indicate the text in check list mode or not - *

Type: Integer 1:check list mode 0: normal mode

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String MODE = DATA1; -======= - public static final String MODE = DATA1;// 模式 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - public static final int MODE_CHECK_LIST = 1;// 待办清单模式 - - public static final String CONTENT_TYPE = "vnd.android.cursor.dir/text_note";// 内容类型 - - public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/text_note";// 单个条目的内容类型 - - public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/text_note");// 查询文本便签的URI - } - -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch - public static final String MODE = DATA1;// 模式 - - public static final int MODE_CHECK_LIST = 1;// 待办清单模式 - - public static final String CONTENT_TYPE = "vnd.android.cursor.dir/text_note";// 内容类型 - - public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/text_note";// 单个条目的内容类型 - - public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/text_note");// 查询文本便签的URI - } - - /* - * 定义电话便签的数据结构 - */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - /* - * 功能描述：定义电话便签的数据结构 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - public static final class CallNote implements DataColumns { - /** - * Call date for this record - *

Type: INTEGER (long)

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String CALL_DATE = DATA1; -======= - public static final String CALL_DATE = DATA1;// 通话日期 ->>>>>>> liuyitao-branch -======= - public static final String CALL_DATE = DATA1;// 通话日期 ->>>>>>> liuyitao-branch -======= - public static final String CALL_DATE = DATA1;// 通话日期 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /** - * Phone number for this record - *

Type: TEXT

- */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public static final String PHONE_NUMBER = DATA3; -======= - public static final String PHONE_NUMBER = DATA3;// 电话号码 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - public static final String CONTENT_TYPE = "vnd.android.cursor.dir/call_note";// 内容类型 - - public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/call_note";// 单个条目的内容类型 - -<<<<<<< HEAD - public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/call_note"); -======= -======= ->>>>>>> liuyitao-branch - public static final String PHONE_NUMBER = DATA3;// 电话号码 - - public static final String CONTENT_TYPE = "vnd.android.cursor.dir/call_note";// 内容类型 - - public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/call_note";// 单个条目的内容类型 - - public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/call_note");// 查询电话便签的URI -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/call_note");// 查询电话便签的URI ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - } -} diff --git a/src/Notes-master/app/src/main/java/net/micode/notes/data/NotesDatabaseHelper.java b/src/Notes-master/app/src/main/java/net/micode/notes/data/NotesDatabaseHelper.java deleted file mode 100644 index 2c079d2..0000000 --- a/src/Notes-master/app/src/main/java/net/micode/notes/data/NotesDatabaseHelper.java +++ /dev/null @@ -1,1137 +0,0 @@ -/* - * 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; - -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -import android.content.ContentValues; -import android.content.Context; -import android.database.sqlite.SQLiteDatabase; -import android.database.sqlite.SQLiteOpenHelper; -======= - -import android.content.ContentValues;//就是用于保存一些数据（string boolean byte double float int long short ...）信息，这些信息可以被数据库操作时使用。 -import android.content.Context;//加载和访问资源。（android中主要是这两个功能，但是这里具体不清楚） -import android.database.sqlite.SQLiteDatabase;//主要提供了对应于添加、删除、更新、查询的操作方法： insert()、delete()、update()和query()。配合content.values -import android.database.sqlite.SQLiteOpenHelper;//用来管理数据的创建和版本更新 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b -import android.util.Log; - - -import net.micode.notes.data.Notes.DataColumns; -import net.micode.notes.data.Notes.DataConstants; -import net.micode.notes.data.Notes.NoteColumns; -/* -* 功能描述：数据库操作，用SQLOpenhelper,对一些note和文件进行数据库的操作 -*/ - -public class NotesDatabaseHelper extends SQLiteOpenHelper { - private static final String DB_NAME = "note.db";// 数据库名 - - private static final int DB_VERSION = 4;// 版本号 - - public interface TABLE { -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch - -import android.content.ContentValues;//就是用于保存一些数据（string boolean byte double float int long short ...）信息，这些信息可以被数据库操作时使用。 -import android.content.Context;//加载和访问资源。（android中主要是这两个功能，但是这里具体不清楚） -import android.database.sqlite.SQLiteDatabase;//主要提供了对应于添加、删除、更新、查询的操作方法： insert()、delete()、update()和query()。配合content.values -import android.database.sqlite.SQLiteOpenHelper;//用来管理数据的创建和版本更新 -import android.util.Log; - - -import net.micode.notes.data.Notes.DataColumns; -import net.micode.notes.data.Notes.DataConstants; -import net.micode.notes.data.Notes.NoteColumns; -/* -* 功能描述：数据库操作，用SQLOpenhelper,对一些note和文件进行数据库的操作 -*/ - -public class NotesDatabaseHelper extends SQLiteOpenHelper { - private static final String DB_NAME = "note.db";// 数据库名 - - private static final int DB_VERSION = 4;// 版本号 - - public interface TABLE { - /* - * 接口，分成note和data,用于表示数据库中两种表格 - * */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - /* - * 接口，分成note和data,用于表示数据库中两种表格 - * */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - public static final String NOTE = "note"; - - public static final String DATA = "data"; - } - -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - private static final String TAG = "NotesDatabaseHelper"; -======= - private static final String TAG = "NotesDatabaseHelper";// 日志标签，用于在日志中标识数据库操作的相关信息 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * NotesDatabaseHelper 类的实例，用于单例模式的数据库操作，通过 getInstance() 方法获取 NotesDatabaseHelper 的唯一实例 - * 单例模式是一种设计模式，在数据库操作中使用单例模式可以确保只有一个数据库连接，避免了重复创建和关闭数据库连接可能导致的性能问题 - */ - private static NotesDatabaseHelper mInstance; - - /* - * 创建TABLE.NOTE表格，用于存储便签的相关信息 - */ - private static final String CREATE_NOTE_TABLE_SQL = - "CREATE TABLE " + TABLE.NOTE + "(" + - NoteColumns.ID + " INTEGER PRIMARY KEY," +// 便签ID - NoteColumns.PARENT_ID + " INTEGER NOT NULL DEFAULT 0," +// 便签父级的ID - NoteColumns.ALERTED_DATE + " INTEGER NOT NULL DEFAULT 0," +// 便签的提醒日期 - NoteColumns.BG_COLOR_ID + " INTEGER NOT NULL DEFAULT 0," + // 便签的背景颜色ID - NoteColumns.CREATED_DATE + " INTEGER NOT NULL DEFAULT (strftime('%s','now') * 1000)," + // 便签的创建日期 - NoteColumns.HAS_ATTACHMENT + " INTEGER NOT NULL DEFAULT 0," +// 便签是否有附件 - NoteColumns.MODIFIED_DATE + " INTEGER NOT NULL DEFAULT (strftime('%s','now') * 1000)," +// 便签的最后修改日期 - NoteColumns.NOTES_COUNT + " INTEGER NOT NULL DEFAULT 0," +// 文件夹中的便签数量 - NoteColumns.SNIPPET + " TEXT NOT NULL DEFAULT ''," +// 文件夹名称或便签的文本内容 - NoteColumns.TYPE + " INTEGER NOT NULL DEFAULT 0," +// 便签的类型 - NoteColumns.WIDGET_ID + " INTEGER NOT NULL DEFAULT 0," +// 便签的Widget ID - NoteColumns.WIDGET_TYPE + " INTEGER NOT NULL DEFAULT -1," +// 便签的Widget类型 - NoteColumns.SYNC_ID + " INTEGER NOT NULL DEFAULT 0," +// 便签的同步ID - NoteColumns.LOCAL_MODIFIED + " INTEGER NOT NULL DEFAULT 0," +// 便签的本地修改标记 - NoteColumns.ORIGIN_PARENT_ID + " INTEGER NOT NULL DEFAULT 0," +// 原始父级便签的ID - NoteColumns.GTASK_ID + " TEXT NOT NULL DEFAULT ''," +// 便签在Google任务中的ID - NoteColumns.VERSION + " INTEGER NOT NULL DEFAULT 0" +// 便签的版本号 - ")"; - - /* - * 创建TABLE.DATA表格，用于存储便签中的数据 - */ - private static final String CREATE_DATA_TABLE_SQL = - "CREATE TABLE " + TABLE.DATA + "(" + - DataColumns.ID + " INTEGER PRIMARY KEY," +// 数据ID - DataColumns.MIME_TYPE + " TEXT NOT NULL," +// 数据ID数据的MIME类型 - DataColumns.NOTE_ID + " INTEGER NOT NULL DEFAULT 0," +// 数据所属的便签的ID - NoteColumns.CREATED_DATE + " INTEGER NOT NULL DEFAULT (strftime('%s','now') * 1000)," +// 数据的创建日期 - NoteColumns.MODIFIED_DATE + " INTEGER NOT NULL DEFAULT (strftime('%s','now') * 1000)," +// 数据的最后修改日期 - DataColumns.CONTENT + " TEXT NOT NULL DEFAULT ''," +// 数据的内容 - DataColumns.DATA1 + " INTEGER," +// 数据的附加信息1 - DataColumns.DATA2 + " INTEGER," +// 数据的附加信息2 - DataColumns.DATA3 + " TEXT NOT NULL DEFAULT ''," +// 数据的附加信息3 - DataColumns.DATA4 + " TEXT NOT NULL DEFAULT ''," +// 数据的附加信息4 - DataColumns.DATA5 + " TEXT NOT NULL DEFAULT ''" +// 数据的附加信息5 - ")"; - -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch - private static final String TAG = "NotesDatabaseHelper";// 日志标签，用于在日志中标识数据库操作的相关信息 - - /* - * NotesDatabaseHelper 类的实例，用于单例模式的数据库操作，通过 getInstance() 方法获取 NotesDatabaseHelper 的唯一实例 - * 单例模式是一种设计模式，在数据库操作中使用单例模式可以确保只有一个数据库连接，避免了重复创建和关闭数据库连接可能导致的性能问题 - */ - private static NotesDatabaseHelper mInstance; - - /* - * 创建TABLE.NOTE表格，用于存储便签的相关信息 - */ - private static final String CREATE_NOTE_TABLE_SQL = - "CREATE TABLE " + TABLE.NOTE + "(" + - NoteColumns.ID + " INTEGER PRIMARY KEY," +// 便签ID - NoteColumns.PARENT_ID + " INTEGER NOT NULL DEFAULT 0," +// 便签父级的ID - NoteColumns.ALERTED_DATE + " INTEGER NOT NULL DEFAULT 0," +// 便签的提醒日期 - NoteColumns.BG_COLOR_ID + " INTEGER NOT NULL DEFAULT 0," + // 便签的背景颜色ID - NoteColumns.CREATED_DATE + " INTEGER NOT NULL DEFAULT (strftime('%s','now') * 1000)," + // 便签的创建日期 - NoteColumns.HAS_ATTACHMENT + " INTEGER NOT NULL DEFAULT 0," +// 便签是否有附件 - NoteColumns.MODIFIED_DATE + " INTEGER NOT NULL DEFAULT (strftime('%s','now') * 1000)," +// 便签的最后修改日期 - NoteColumns.NOTES_COUNT + " INTEGER NOT NULL DEFAULT 0," +// 文件夹中的便签数量 - NoteColumns.SNIPPET + " TEXT NOT NULL DEFAULT ''," +// 文件夹名称或便签的文本内容 - NoteColumns.TYPE + " INTEGER NOT NULL DEFAULT 0," +// 便签的类型 - NoteColumns.WIDGET_ID + " INTEGER NOT NULL DEFAULT 0," +// 便签的Widget ID - NoteColumns.WIDGET_TYPE + " INTEGER NOT NULL DEFAULT -1," +// 便签的Widget类型 - NoteColumns.SYNC_ID + " INTEGER NOT NULL DEFAULT 0," +// 便签的同步ID - NoteColumns.LOCAL_MODIFIED + " INTEGER NOT NULL DEFAULT 0," +// 便签的本地修改标记 - NoteColumns.ORIGIN_PARENT_ID + " INTEGER NOT NULL DEFAULT 0," +// 原始父级便签的ID - NoteColumns.GTASK_ID + " TEXT NOT NULL DEFAULT ''," +// 便签在Google任务中的ID - NoteColumns.VERSION + " INTEGER NOT NULL DEFAULT 0" +// 便签的版本号 - ")"; - - /* - * 创建TABLE.DATA表格，用于存储便签中的数据 - */ - private static final String CREATE_DATA_TABLE_SQL = - "CREATE TABLE " + TABLE.DATA + "(" + - DataColumns.ID + " INTEGER PRIMARY KEY," +// 数据ID - DataColumns.MIME_TYPE + " TEXT NOT NULL," +// 数据ID数据的MIME类型 - DataColumns.NOTE_ID + " INTEGER NOT NULL DEFAULT 0," +// 数据所属的便签的ID - NoteColumns.CREATED_DATE + " INTEGER NOT NULL DEFAULT (strftime('%s','now') * 1000)," +// 数据的创建日期 - NoteColumns.MODIFIED_DATE + " INTEGER NOT NULL DEFAULT (strftime('%s','now') * 1000)," +// 数据的最后修改日期 - DataColumns.CONTENT + " TEXT NOT NULL DEFAULT ''," +// 数据的内容 - DataColumns.DATA1 + " INTEGER," +// 数据的附加信息1 - DataColumns.DATA2 + " INTEGER," +// 数据的附加信息2 - DataColumns.DATA3 + " TEXT NOT NULL DEFAULT ''," +// 数据的附加信息3 - DataColumns.DATA4 + " TEXT NOT NULL DEFAULT ''," +// 数据的附加信息4 - DataColumns.DATA5 + " TEXT NOT NULL DEFAULT ''" +// 数据的附加信息5 - ")"; - - /* - * 创建一个名为 note_id_index 的索引，在 TABLE.DATA 表格的 DataColumns.NOTE_ID 列上创建索引，以提高查询性能 - */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - /* - * 创建一个名为 note_id_index 的索引，在 TABLE.DATA 表格的 DataColumns.NOTE_ID 列上创建索引，以提高查询性能 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - private static final String CREATE_DATA_NOTE_ID_INDEX_SQL = - "CREATE INDEX IF NOT EXISTS note_id_index ON " + - TABLE.DATA + "(" + DataColumns.NOTE_ID + ");"; - - /** - * Increase folder's note count when move note to the folder - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * 在更新 TABLE.NOTE 表格的 NoteColumns.PARENT_ID 列时，增加相应文件夹的便签计数 - * 通过更新 TABLE.NOTE 表格中的 NoteColumns.NOTES_COUNT 列，将其加1 - */ -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - 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"; - - /** - * Decrease folder's note count when move note from folder - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * 在更新 TABLE.NOTE 表格的 NoteColumns.PARENT_ID 列时，减少相应文件夹的便签计数 - * 通过更新 TABLE.NOTE 表格中的 NoteColumns.NOTES_COUNT 列，将其减1 - */ -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - 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"; - - /** - * Increase folder's note count when insert new note to the folder - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * 在向 TABLE.NOTE 表格插入新便签时，增加相应文件夹的便签计数 - * 通过更新 TABLE.NOTE 表格中的 NoteColumns.NOTES_COUNT 列，将其加1 - */ -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - 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"; - - /** - * Decrease folder's note count when delete note from the folder - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * 在从 TABLE.NOTE 表格删除便签时，减少相应文件夹的便签计数 - * 通过更新 TABLE.NOTE 表格中的 NoteColumns.NOTES_COUNT 列，将其减1 - */ -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - 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"; - - /** - * Update note's content when insert data with type {@link DataConstants#NOTE} - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * 在向 TABLE.DATA 表格插入类型为 DataConstants.NOTE 的数据时，更新对应便签的内容 - * 通过更新 TABLE.NOTE 表格中的 NoteColumns.SNIPPET 列，将其设置为新插入数据的内容 - */ -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - 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"; - - /** - * Update note's content when data with {@link DataConstants#NOTE} type has changed - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * 在更新类型为 DataConstants.NOTE 的数据时，更新对应便签的内容 - * 通过触发器在 TABLE.DATA 表格上创建，在数据被更新后将新的内容更新到对应的便签中 - */ -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - 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"; - - /** - * Update note's content when data with {@link DataConstants#NOTE} type has deleted - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * 在删除类型为 DataConstants.NOTE 的数据时，更新对应便签的内容 - * 通过触发器在 TABLE.DATA 表格上创建，在数据被删除后将对应的便签内容清空 - */ -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - 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"; - - /** - * Delete datas belong to note which has been deleted - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * 在删除便签时，同时删除该便签相关的数据 - * 通过触发器在 TABLE.NOTE 表格上创建，在便签被删除后将与该便签相关的数据一并删除 - */ -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - 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"; - - /** - * Delete notes belong to folder which has been deleted - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * 在删除文件夹时，同时删除该文件夹下的所有便签 - * 通过触发器在 TABLE.NOTE 表格上创建，在文件夹被删除后将该文件夹下的所有便签一并删除。 - */ -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - 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"; - - /** - * Move notes belong to folder which has been moved to trash folder - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - - /* - * 在将文件夹移动到回收站时，同时将该文件夹下的所有便签一并移动到回收站 - * 通过触发器在 TABLE.NOTE 表格上创建，在文件夹被移动到回收站后将该文件夹下的所有便签的父文件夹ID更新为回收站的ID - */ -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - 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"; - -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - /* - * 构造函数，传入数据库的名称和版本 - */ ->>>>>>> liuyitao-branch -======= - /* - * 构造函数，传入数据库的名称和版本 - */ ->>>>>>> liuyitao-branch -======= - /* - * 构造函数，传入数据库的名称和版本 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - public NotesDatabaseHelper(Context context) { - super(context, DB_NAME, null, DB_VERSION); - } - -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - /* - * 用于创建存储标签属性的表格 - */ ->>>>>>> liuyitao-branch -======= - /* - * 用于创建存储标签属性的表格 - */ ->>>>>>> liuyitao-branch -======= - /* - * 用于创建存储标签属性的表格 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - public void createNoteTable(SQLiteDatabase db) { - db.execSQL(CREATE_NOTE_TABLE_SQL); - reCreateNoteTableTriggers(db); - createSystemFolder(db); - Log.d(TAG, "note table has been created"); - } - -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - private void reCreateNoteTableTriggers(SQLiteDatabase db) { -======= -======= ->>>>>>> liuyitao-branch - /* - * 用于重新创建数据库中的触发器 - */ - private void reCreateNoteTableTriggers(SQLiteDatabase db) { - // 通过执行SQL语句DROP TRIGGER IF EXISTS来删除已存在的触发器，以确保不会重复创建 -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - /* - * 用于重新创建数据库中的触发器 - */ - private void reCreateNoteTableTriggers(SQLiteDatabase db) { - // 通过执行SQL语句DROP TRIGGER IF EXISTS来删除已存在的触发器，以确保不会重复创建 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - db.execSQL("DROP TRIGGER IF EXISTS increase_folder_count_on_update"); - db.execSQL("DROP TRIGGER IF EXISTS decrease_folder_count_on_update"); - db.execSQL("DROP TRIGGER IF EXISTS decrease_folder_count_on_delete"); - db.execSQL("DROP TRIGGER IF EXISTS delete_data_on_delete"); - db.execSQL("DROP TRIGGER IF EXISTS increase_folder_count_on_insert"); - db.execSQL("DROP TRIGGER IF EXISTS folder_delete_notes_on_delete"); - db.execSQL("DROP TRIGGER IF EXISTS folder_move_notes_on_trash"); -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - - db.execSQL(NOTE_INCREASE_FOLDER_COUNT_ON_UPDATE_TRIGGER); - db.execSQL(NOTE_DECREASE_FOLDER_COUNT_ON_UPDATE_TRIGGER); - db.execSQL(NOTE_DECREASE_FOLDER_COUNT_ON_DELETE_TRIGGER); - db.execSQL(NOTE_DELETE_DATA_ON_DELETE_TRIGGER); - db.execSQL(NOTE_INCREASE_FOLDER_COUNT_ON_INSERT_TRIGGER); - db.execSQL(FOLDER_DELETE_NOTES_ON_DELETE_TRIGGER); - db.execSQL(FOLDER_MOVE_NOTES_ON_TRASH_TRIGGER); - } - -======= -======= ->>>>>>> liuyitao-branch - // 创建新的触发器 - db.execSQL(NOTE_INCREASE_FOLDER_COUNT_ON_UPDATE_TRIGGER);// 增加文件夹计数的触发器 - db.execSQL(NOTE_DECREASE_FOLDER_COUNT_ON_UPDATE_TRIGGER);// 减少文件夹计数的触发器 - db.execSQL(NOTE_DECREASE_FOLDER_COUNT_ON_DELETE_TRIGGER);// 删除文件夹计数的触发器 - db.execSQL(NOTE_DELETE_DATA_ON_DELETE_TRIGGER);// 在删除时同时删除数据的触发器 - db.execSQL(NOTE_INCREASE_FOLDER_COUNT_ON_INSERT_TRIGGER);// 增加文件夹计数的触发器 - db.execSQL(FOLDER_DELETE_NOTES_ON_DELETE_TRIGGER);// 在删除时同时删除文件夹中的笔记的触发器 - db.execSQL(FOLDER_MOVE_NOTES_ON_TRASH_TRIGGER);// 将笔记移动到垃圾箱的触发器 - } - - /* - *用于创建系统文件夹，插入四个不同类型的文件夹记录到 NoteColumns 表中 - */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - // 创建新的触发器 - db.execSQL(NOTE_INCREASE_FOLDER_COUNT_ON_UPDATE_TRIGGER);// 增加文件夹计数的触发器 - db.execSQL(NOTE_DECREASE_FOLDER_COUNT_ON_UPDATE_TRIGGER);// 减少文件夹计数的触发器 - db.execSQL(NOTE_DECREASE_FOLDER_COUNT_ON_DELETE_TRIGGER);// 删除文件夹计数的触发器 - db.execSQL(NOTE_DELETE_DATA_ON_DELETE_TRIGGER);// 在删除时同时删除数据的触发器 - db.execSQL(NOTE_INCREASE_FOLDER_COUNT_ON_INSERT_TRIGGER);// 增加文件夹计数的触发器 - db.execSQL(FOLDER_DELETE_NOTES_ON_DELETE_TRIGGER);// 在删除时同时删除文件夹中的笔记的触发器 - db.execSQL(FOLDER_MOVE_NOTES_ON_TRASH_TRIGGER);// 将笔记移动到垃圾箱的触发器 - } - - /* - *用于创建系统文件夹，插入四个不同类型的文件夹记录到 NoteColumns 表中 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - private void createSystemFolder(SQLiteDatabase db) { - ContentValues values = new ContentValues(); - - /** - * call record foler for call notes - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - /* - * 创建通话记录文件夹 - */ ->>>>>>> liuyitao-branch -======= - /* - * 创建通话记录文件夹 - */ ->>>>>>> liuyitao-branch -======= - /* - * 创建通话记录文件夹 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - values.put(NoteColumns.ID, Notes.ID_CALL_RECORD_FOLDER); - values.put(NoteColumns.TYPE, Notes.TYPE_SYSTEM); - db.insert(TABLE.NOTE, null, values); - - /** - * root folder which is default folder - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - /* - * 根目录，即默认文件夹 - */ ->>>>>>> liuyitao-branch -======= - /* - * 根目录，即默认文件夹 - */ ->>>>>>> liuyitao-branch -======= - /* - * 根目录，即默认文件夹 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - values.clear(); - values.put(NoteColumns.ID, Notes.ID_ROOT_FOLDER); - values.put(NoteColumns.TYPE, Notes.TYPE_SYSTEM); - db.insert(TABLE.NOTE, null, values); - - /** - * temporary folder which is used for moving note - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - /* - * 临时目录，用于移动笔记 - */ ->>>>>>> liuyitao-branch -======= - /* - * 临时目录，用于移动笔记 - */ ->>>>>>> liuyitao-branch -======= - /* - * 临时目录，用于移动笔记 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - values.clear(); - values.put(NoteColumns.ID, Notes.ID_TEMPARAY_FOLDER); - values.put(NoteColumns.TYPE, Notes.TYPE_SYSTEM); - db.insert(TABLE.NOTE, null, values); - - /** - * create trash folder - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - /* - * 创建垃圾箱 - */ ->>>>>>> liuyitao-branch -======= - /* - * 创建垃圾箱 - */ ->>>>>>> liuyitao-branch -======= - /* - * 创建垃圾箱 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - values.clear(); - values.put(NoteColumns.ID, Notes.ID_TRASH_FOLER); - values.put(NoteColumns.TYPE, Notes.TYPE_SYSTEM); - db.insert(TABLE.NOTE, null, values); - } - -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - /* - * 用于创建存储标签内容的表格 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - public void createDataTable(SQLiteDatabase db) { - db.execSQL(CREATE_DATA_TABLE_SQL);// 执行 CREATE_DATA_TABLE_SQL 的 SQL 语句来创建数据表 - reCreateDataTableTriggers(db);// 调用 reCreateDataTableTriggers() 方法重新创建数据表中的触发器 - db.execSQL(CREATE_DATA_NOTE_ID_INDEX_SQL);// 执行 CREATE_DATA_NOTE_ID_INDEX_SQL 的 SQL 语句来创建一个索引 - Log.d(TAG, "data table has been created"); - } - -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch - /* - * 用于创建存储标签内容的表格 - */ - public void createDataTable(SQLiteDatabase db) { - db.execSQL(CREATE_DATA_TABLE_SQL);// 执行 CREATE_DATA_TABLE_SQL 的 SQL 语句来创建数据表 - reCreateDataTableTriggers(db);// 调用 reCreateDataTableTriggers() 方法重新创建数据表中的触发器 - db.execSQL(CREATE_DATA_NOTE_ID_INDEX_SQL);// 执行 CREATE_DATA_NOTE_ID_INDEX_SQL 的 SQL 语句来创建一个索引 - Log.d(TAG, "data table has been created"); - } - - /* - * 用于重新创建数据表中的触发器 - */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - /* - * 用于重新创建数据表中的触发器 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - private void reCreateDataTableTriggers(SQLiteDatabase db) { - db.execSQL("DROP TRIGGER IF EXISTS update_note_content_on_insert"); - db.execSQL("DROP TRIGGER IF EXISTS update_note_content_on_update"); - db.execSQL("DROP TRIGGER IF EXISTS update_note_content_on_delete"); - - db.execSQL(DATA_UPDATE_NOTE_CONTENT_ON_INSERT_TRIGGER); - db.execSQL(DATA_UPDATE_NOTE_CONTENT_ON_UPDATE_TRIGGER); - db.execSQL(DATA_UPDATE_NOTE_CONTENT_ON_DELETE_TRIGGER); - } - -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - /* - * 用于获取单例的数据库帮助类对象 - * 解决同一时刻只能有一个线程执行. - * 在写程序库代码时，有时有一个类需要被所的其它类使用 - * 但又要求这个类只能被实例化一次，是个服务类，定义一次，其它类使用同一个这个类的实例 - */ -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - static synchronized NotesDatabaseHelper getInstance(Context context) { - if (mInstance == null) { - mInstance = new NotesDatabaseHelper(context); - } - return mInstance; - } - - @Override -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - /* - * 在数据库第一次创建时被调用，用于创建所需的表格和触发器 - */ ->>>>>>> liuyitao-branch -======= - /* - * 在数据库第一次创建时被调用，用于创建所需的表格和触发器 - */ ->>>>>>> liuyitao-branch -======= - /* - * 在数据库第一次创建时被调用，用于创建所需的表格和触发器 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - public void onCreate(SQLiteDatabase db) { - createNoteTable(db); - createDataTable(db); - } - - @Override -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { - boolean reCreateTriggers = false; - boolean skipV2 = false; - -======= -======= ->>>>>>> liuyitao-branch - /* - * 根据旧版本和新版本之间的差异来执行相应的数据库升级操作 - */ - public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { - boolean reCreateTriggers = false; -======= - /* - * 根据旧版本和新版本之间的差异来执行相应的数据库升级操作 - */ - public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { - boolean reCreateTriggers = false; ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - boolean skipV2 = false;// 是否进行V2升级 - /* - * 如果旧版本为1，则调用upgradeToV2方法 - */ -<<<<<<< HEAD -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - if (oldVersion == 1) { - upgradeToV2(db); - skipV2 = true; // this upgrade including the upgrade from v2 to v3 - oldVersion++; - } -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - -======= - /* - * 如果旧版本为2且未跳过V2升级，则调用upgradeToV3方法 - */ ->>>>>>> liuyitao-branch -======= - /* - * 如果旧版本为2且未跳过V2升级，则调用upgradeToV3方法 - */ ->>>>>>> liuyitao-branch -======= - /* - * 如果旧版本为2且未跳过V2升级，则调用upgradeToV3方法 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - if (oldVersion == 2 && !skipV2) { - upgradeToV3(db); - reCreateTriggers = true; - oldVersion++; - } -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - -======= - /* - * 如果旧版本为3，则调用upgradeToV4方法 - */ ->>>>>>> liuyitao-branch -======= - /* - * 如果旧版本为3，则调用upgradeToV4方法 - */ ->>>>>>> liuyitao-branch -======= - /* - * 如果旧版本为3，则调用upgradeToV4方法 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - if (oldVersion == 3) { - upgradeToV4(db); - oldVersion++; - } -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - -======= - /* - * 如果需要重新创建触发器，则调用reCreateNoteTableTriggers和reCreateDataTableTriggers方法重新创建触发器 - */ ->>>>>>> liuyitao-branch -======= - /* - * 如果需要重新创建触发器，则调用reCreateNoteTableTriggers和reCreateDataTableTriggers方法重新创建触发器 - */ ->>>>>>> liuyitao-branch -======= - /* - * 如果需要重新创建触发器，则调用reCreateNoteTableTriggers和reCreateDataTableTriggers方法重新创建触发器 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - if (reCreateTriggers) { - reCreateNoteTableTriggers(db); - reCreateDataTableTriggers(db); - } -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - -======= - /* - * 如果旧版本和新版本不匹配，则抛出异常 - */ ->>>>>>> liuyitao-branch -======= - /* - * 如果旧版本和新版本不匹配，则抛出异常 - */ ->>>>>>> liuyitao-branch -======= - /* - * 如果旧版本和新版本不匹配，则抛出异常 - */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - if (oldVersion != newVersion) { - throw new IllegalStateException("Upgrade notes database to version " + newVersion - + "fails"); - } - } - -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - /* - * 更新到V2版本 - * */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - private void upgradeToV2(SQLiteDatabase db) { - /* - * 通过执行SQL语句DROP TABLE IF EXISTS来删除旧的NOTE和DATA表格 - * */ - db.execSQL("DROP TABLE IF EXISTS " + TABLE.NOTE); - db.execSQL("DROP TABLE IF EXISTS " + TABLE.DATA); - createNoteTable(db);// 调用createNoteTable和createDataTable方法来创建新的NOTE表格 - createDataTable(db);// 调用createNoteTable和createDataTable方法来创建新的DATA表格 - } - - /* - * 更新到V3版本 - * */ - private void upgradeToV3(SQLiteDatabase db) { -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch - /* - * 更新到V2版本 - * */ - private void upgradeToV2(SQLiteDatabase db) { - /* - * 通过执行SQL语句DROP TABLE IF EXISTS来删除旧的NOTE和DATA表格 - * */ - db.execSQL("DROP TABLE IF EXISTS " + TABLE.NOTE); - db.execSQL("DROP TABLE IF EXISTS " + TABLE.DATA); - createNoteTable(db);// 调用createNoteTable和createDataTable方法来创建新的NOTE表格 - createDataTable(db);// 调用createNoteTable和createDataTable方法来创建新的DATA表格 - } - - /* - * 更新到V3版本 - * */ - private void upgradeToV3(SQLiteDatabase db) { - /* - * 执行SQL语句DROP TRIGGER IF EXISTS来移除不再使用的触发器 - * */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - /* - * 执行SQL语句DROP TRIGGER IF EXISTS来移除不再使用的触发器 - * */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - // drop unused triggers - db.execSQL("DROP TRIGGER IF EXISTS update_note_modified_date_on_insert"); - db.execSQL("DROP TRIGGER IF EXISTS update_note_modified_date_on_delete"); - db.execSQL("DROP TRIGGER IF EXISTS update_note_modified_date_on_update"); -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - // add a column for gtask id - db.execSQL("ALTER TABLE " + TABLE.NOTE + " ADD COLUMN " + NoteColumns.GTASK_ID - + " TEXT NOT NULL DEFAULT ''"); -======= -======= ->>>>>>> liuyitao-branch - /* - * 执行ALTER TABLE语句向NOTE表格中添加一个新的列GTASK_ID，该列的类型是TEXT，并设置默认值为'' - * */ - // add a column for gtask id - db.execSQL("ALTER TABLE " + TABLE.NOTE + " ADD COLUMN " + NoteColumns.GTASK_ID - + " TEXT NOT NULL DEFAULT ''"); - /* - * 通过ContentValues对象向NOTE表格中插入一条记录，该记录代表垃圾箱系统文件夹 - * */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - /* - * 执行ALTER TABLE语句向NOTE表格中添加一个新的列GTASK_ID，该列的类型是TEXT，并设置默认值为'' - * */ - // add a column for gtask id - db.execSQL("ALTER TABLE " + TABLE.NOTE + " ADD COLUMN " + NoteColumns.GTASK_ID - + " TEXT NOT NULL DEFAULT ''"); - /* - * 通过ContentValues对象向NOTE表格中插入一条记录，该记录代表垃圾箱系统文件夹 - * */ ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - // add a trash system folder - ContentValues values = new ContentValues(); - values.put(NoteColumns.ID, Notes.ID_TRASH_FOLER); - values.put(NoteColumns.TYPE, Notes.TYPE_SYSTEM); - db.insert(TABLE.NOTE, null, values); - } - -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD - private void upgradeToV4(SQLiteDatabase db) { - db.execSQL("ALTER TABLE " + TABLE.NOTE + " ADD COLUMN " + NoteColumns.VERSION - + " INTEGER NOT NULL DEFAULT 0"); -======= -======= ->>>>>>> liuyitao-branch - /* - * 更新到V4版本 - * */ - private void upgradeToV4(SQLiteDatabase db) { - db.execSQL("ALTER TABLE " + TABLE.NOTE + " ADD COLUMN " + NoteColumns.VERSION - + " INTEGER NOT NULL DEFAULT 0");// 通过执行ALTER TABLE语句向NOTE表格中添加一个新的列VERSION，该列的类型是INTEGER，并设置默认值为0 -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - /* - * 更新到V4版本 - * */ - private void upgradeToV4(SQLiteDatabase db) { - db.execSQL("ALTER TABLE " + TABLE.NOTE + " ADD COLUMN " + NoteColumns.VERSION - + " INTEGER NOT NULL DEFAULT 0");// 通过执行ALTER TABLE语句向NOTE表格中添加一个新的列VERSION，该列的类型是INTEGER，并设置默认值为0 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - } -} diff --git a/src/Notes-master/app/src/main/java/net/micode/notes/data/NotesProvider.java b/src/Notes-master/app/src/main/java/net/micode/notes/data/NotesProvider.java deleted file mode 100644 index 4ba9973..0000000 --- a/src/Notes-master/app/src/main/java/net/micode/notes/data/NotesProvider.java +++ /dev/null @@ -1,723 +0,0 @@ -/* - * 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.app.SearchManager; -import android.content.ContentProvider; -import android.content.ContentUris; -import android.content.ContentValues; -import android.content.Intent; -import android.content.UriMatcher; -import android.database.Cursor; -import android.database.sqlite.SQLiteDatabase; -import android.net.Uri; -import android.text.TextUtils; -import android.util.Log; - -import net.micode.notes.R; -import net.micode.notes.data.Notes.DataColumns; -import net.micode.notes.data.Notes.NoteColumns; -import net.micode.notes.data.NotesDatabaseHelper.TABLE; - -<<<<<<< HEAD -<<<<<<< HEAD - -//为存储和获取数据提供接口。可以在不同的应用程序之间共享数据 -//ContentProvider提供的方法 -//query：查询 -//insert：插入 -//update：更新 -//delete：删除 -//getType：得到数据类型 -public class NotesProvider extends ContentProvider { - // UriMatcher用于匹配Uri - private static final UriMatcher mMatcher; - - private NotesDatabaseHelper mHelper; - - private static final String TAG = "NotesProvider"; - - private static final int URI_NOTE = 1; -======= -======= ->>>>>>> liuyitao-branch -/* -* 功能描述：用于提供对便签数据的存储和获取功能，实现了创建、读取、更新、删除操作，以便其他组件可以通过 ContentResolver 访问和管理便签数据。 -* */ -public class NotesProvider extends ContentProvider { - private static final UriMatcher mMatcher;// UriMatcher用于匹配Uri - - private NotesDatabaseHelper mHelper;// 数据库帮助类 - - private static final String TAG = "NotesProvider";// 标签 - - private static final int URI_NOTE = 1;// Uri匹配码 -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch - private static final int URI_NOTE_ITEM = 2; - private static final int URI_DATA = 3; - private static final int URI_DATA_ITEM = 4; - - private static final int URI_SEARCH = 5; - private static final int URI_SEARCH_SUGGEST = 6; - - static { -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - // 创建UriMatcher时，调用UriMatcher(UriMatcher.NO_MATCH)表示不匹配任何路径的返回码 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - mMatcher = new UriMatcher(UriMatcher.NO_MATCH); - // 把需要匹配Uri路径全部给注册上 - mMatcher.addURI(Notes.AUTHORITY, "note", URI_NOTE); - mMatcher.addURI(Notes.AUTHORITY, "note/#", URI_NOTE_ITEM); - mMatcher.addURI(Notes.AUTHORITY, "data", URI_DATA); - mMatcher.addURI(Notes.AUTHORITY, "data/#", URI_DATA_ITEM); - mMatcher.addURI(Notes.AUTHORITY, "search", URI_SEARCH); - mMatcher.addURI(Notes.AUTHORITY, SearchManager.SUGGEST_URI_PATH_QUERY, URI_SEARCH_SUGGEST); - mMatcher.addURI(Notes.AUTHORITY, SearchManager.SUGGEST_URI_PATH_QUERY + "/*", URI_SEARCH_SUGGEST); -======= -======= ->>>>>>> liuyitao-branch - mMatcher = new UriMatcher(UriMatcher.NO_MATCH);// 创建UriMatcher时，调用UriMatcher(UriMatcher.NO_MATCH)表示不匹配任何路径的返回码 - /* - * 把需要匹配Uri路径全部给注册上 - * */ - mMatcher.addURI(Notes.AUTHORITY, "note", URI_NOTE);// 便签列表的路径 - mMatcher.addURI(Notes.AUTHORITY, "note/#", URI_NOTE_ITEM);// 便签详情的路径，其中 "#" 表示数字，表示具体的便签 ID - mMatcher.addURI(Notes.AUTHORITY, "data", URI_DATA);// 数据列表的路径 - mMatcher.addURI(Notes.AUTHORITY, "data/#", URI_DATA_ITEM);// 数据详情的路径，其中 "#" 表示数字，表示具体的数据 ID - mMatcher.addURI(Notes.AUTHORITY, "search", URI_SEARCH);// 搜索的路径 - mMatcher.addURI(Notes.AUTHORITY, SearchManager.SUGGEST_URI_PATH_QUERY, URI_SEARCH_SUGGEST);// 搜索建议的路径 - mMatcher.addURI(Notes.AUTHORITY, SearchManager.SUGGEST_URI_PATH_QUERY + "/*", URI_SEARCH_SUGGEST);// 带搜索关键字的搜索建议的路径 -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch - } - - /** - * x'0A' represents the '\n' character in sqlite. For title and content in the search result, - * we will trim '\n' and white space in order to show more information. - */ -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch - - /* - * 查询搜索结果的投影。该投影包含了搜索结果需要的各个字段，如便签的 ID、搜索文本等 - * */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - - // 声明 NOTES_SEARCH_PROJECTION ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - private static final String NOTES_SEARCH_PROJECTION = NoteColumns.ID + "," - + NoteColumns.ID + " AS " + SearchManager.SUGGEST_COLUMN_INTENT_EXTRA_DATA + "," - + "TRIM(REPLACE(" + NoteColumns.SNIPPET + ", x'0A','')) AS " + SearchManager.SUGGEST_COLUMN_TEXT_1 + "," - + "TRIM(REPLACE(" + NoteColumns.SNIPPET + ", x'0A','')) AS " + SearchManager.SUGGEST_COLUMN_TEXT_2 + "," - + R.drawable.search_result + " AS " + SearchManager.SUGGEST_COLUMN_ICON_1 + "," - + "'" + Intent.ACTION_VIEW + "' AS " + SearchManager.SUGGEST_COLUMN_INTENT_ACTION + "," - + "'" + Notes.TextNote.CONTENT_TYPE + "' AS " + SearchManager.SUGGEST_COLUMN_INTENT_DATA; - -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - /* - * 查询语句，用于查询搜索结果 - * */ ->>>>>>> liuyitao-branch -======= - /* - * 查询语句，用于查询搜索结果 - * */ ->>>>>>> liuyitao-branch -======= - // 声明NOTES_SNIPPET_SEARCH_QUERY ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - private static String NOTES_SNIPPET_SEARCH_QUERY = "SELECT " + NOTES_SEARCH_PROJECTION - + " FROM " + TABLE.NOTE - + " WHERE " + NoteColumns.SNIPPET + " LIKE ?" - + " AND " + NoteColumns.PARENT_ID + "<>" + Notes.ID_TRASH_FOLER - + " AND " + NoteColumns.TYPE + "=" + Notes.TYPE_NOTE; - - @Override -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - /* - *在onCreate()中初始化Context，实例化mHelper - * */ ->>>>>>> liuyitao-branch -======= - /* - *在onCreate()中初始化Context，实例化mHelper - * */ ->>>>>>> liuyitao-branch -======= - // Context只有在onCreate()中才被初始化 - // 对mHelper进行实例化 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - public boolean onCreate() { - mHelper = NotesDatabaseHelper.getInstance(getContext()); - return true; - } - - @Override -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - // 查询uri在数据库中对应的位置 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, - String sortOrder) { - Cursor c = null; - // 获取可读数据库 - SQLiteDatabase db = mHelper.getReadableDatabase(); - String id = null; - // 匹配查找uri - switch (mMatcher.match(uri)) { - // 对于不同的匹配值，在数据库中查找相应的条目 - case URI_NOTE: - c = db.query(TABLE.NOTE, projection, selection, selectionArgs, null, null, - sortOrder); - break; - case URI_NOTE_ITEM: - id = uri.getPathSegments().get(1); - c = db.query(TABLE.NOTE, projection, NoteColumns.ID + "=" + id - + parseSelection(selection), selectionArgs, null, null, sortOrder); - break; - case URI_DATA: - c = db.query(TABLE.DATA, projection, selection, selectionArgs, null, null, - sortOrder); - break; - case URI_DATA_ITEM: - id = uri.getPathSegments().get(1); - c = db.query(TABLE.DATA, projection, DataColumns.ID + "=" + id - + parseSelection(selection), selectionArgs, null, null, sortOrder); -======= -======= ->>>>>>> liuyitao-branch - /* - * 根据传入的Uri进行数据库查询操作 - * */ - public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, - String sortOrder) { - Cursor c = null;// 定义一个Cursor对象用于存放查询结果 - SQLiteDatabase db = mHelper.getReadableDatabase();// 获取可读数据库实例 - String id = null;// 用于存放ID值 - /* - * 根据Uri使用Matcher匹配相应的操作，对于不同的匹配值，在数据库中查找相应的条目 - * */ - switch (mMatcher.match(uri)) { - case URI_NOTE: - c = db.query(TABLE.NOTE, projection, selection, selectionArgs, null, null, - sortOrder);// 查询便签列表 - break; - case URI_NOTE_ITEM: - id = uri.getPathSegments().get(1);// 获取Uri中的ID值 - c = db.query(TABLE.NOTE, projection, NoteColumns.ID + "=" + id - + parseSelection(selection), selectionArgs, null, null, sortOrder);// 查询特定ID的便签详情 - break; - case URI_DATA: - c = db.query(TABLE.DATA, projection, selection, selectionArgs, null, null, - sortOrder);// 查询数据列表 - break; - case URI_DATA_ITEM: - id = uri.getPathSegments().get(1); // 获取Uri中的ID值 - c = db.query(TABLE.DATA, projection, DataColumns.ID + "=" + id - + parseSelection(selection), selectionArgs, null, null, sortOrder);// 查询特定ID的数据详情 -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch - break; - case URI_SEARCH: - case URI_SEARCH_SUGGEST: - if (sortOrder != null || projection != null) { - // 不合法的参数异常 - throw new IllegalArgumentException( -<<<<<<< HEAD -<<<<<<< HEAD - "do not specify sortOrder, selection, selectionArgs, or projection" + "with this query"); -======= - "do not specify sortOrder, selection, selectionArgs, or projection" + "with this query");// 如果存在不合法的参数则抛出异常 ->>>>>>> liuyitao-branch -======= - "do not specify sortOrder, selection, selectionArgs, or projection" + "with this query");// 如果存在不合法的参数则抛出异常 ->>>>>>> liuyitao-branch - } - - String searchString = null; - if (mMatcher.match(uri) == URI_SEARCH_SUGGEST) { - if (uri.getPathSegments().size() > 1) { -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - // getPathSegments()方法得到一个String的List， - // 在uri.getPathSegments().get(1)为第2个元素 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - searchString = uri.getPathSegments().get(1); - } - } else { - searchString = uri.getQueryParameter("pattern"); - } - - if (TextUtils.isEmpty(searchString)) { - return null; - } - - try { - searchString = String.format("%%%s%%", searchString); - c = db.rawQuery(NOTES_SNIPPET_SEARCH_QUERY, - new String[] { searchString }); - } catch (IllegalStateException ex) { - Log.e(TAG, "got exception: " + ex.toString()); - } - break; - default: - // 抛出异常 - throw new IllegalArgumentException("Unknown URI " + uri); - } - if (c != null) { - c.setNotificationUri(getContext().getContentResolver(), uri); - } - return c; - } - - @Override - // 插入一个uri - public Uri insert(Uri uri, ContentValues values) { - // 获得可写的数据库 - SQLiteDatabase db = mHelper.getWritableDatabase(); - long dataId = 0, noteId = 0, insertedId = 0; - switch (mMatcher.match(uri)) { - // 新增一个条目 - case URI_NOTE: - insertedId = noteId = db.insert(TABLE.NOTE, null, values); - break; - // 如果存在，查找NOTE_ID - case URI_DATA: - if (values.containsKey(DataColumns.NOTE_ID)) { - noteId = values.getAsLong(DataColumns.NOTE_ID); - } else { - Log.d(TAG, "Wrong data format without note id:" + values.toString()); - } - insertedId = dataId = db.insert(TABLE.DATA, null, values); - break; - default: - throw new IllegalArgumentException("Unknown URI " + uri); - } - // Notify the note uri - // notifyChange获得一个ContextResolver对象并且更新里面的内容 - if (noteId > 0) { - getContext().getContentResolver().notifyChange( - ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId), null); - } - - // Notify the data uri - if (dataId > 0) { - getContext().getContentResolver().notifyChange( - ContentUris.withAppendedId(Notes.CONTENT_DATA_URI, dataId), null); - } - - // 返回插入的uri的路径 - return ContentUris.withAppendedId(uri, insertedId); - } - - @Override - // 删除一个uri - public int delete(Uri uri, String selection, String[] selectionArgs) { - //Uri代表要操作的数据，Android上可用的每种资源 -包括 图像、视频片段、音频资源等都可以用Uri来表示 - int count = 0; - String id = null; - // 获得可写的数据库 - SQLiteDatabase db = mHelper.getWritableDatabase(); - boolean deleteData = false; - switch (mMatcher.match(uri)) { - case URI_NOTE: - selection = "(" + selection + ") AND " + NoteColumns.ID + ">0 "; - count = db.delete(TABLE.NOTE, selection, selectionArgs); - break; - case URI_NOTE_ITEM: - id = uri.getPathSegments().get(1); -======= -======= ->>>>>>> liuyitao-branch - searchString = uri.getPathSegments().get(1); // 获取搜索关键字 - } - } else { - searchString = uri.getQueryParameter("pattern"); // 获取搜索关键字 - } - - if (TextUtils.isEmpty(searchString)) { - return null;// 如果搜索关键字为空则直接返回null - } - - try { - searchString = String.format("%%%s%%", searchString);// 格式化搜索关键字 - c = db.rawQuery(NOTES_SNIPPET_SEARCH_QUERY, - new String[] { searchString });// 执行搜索查询 - } catch (IllegalStateException ex) { - Log.e(TAG, "got exception: " + ex.toString());// 捕获异常 - } - break; - default: - throw new IllegalArgumentException("Unknown URI " + uri);// 对于未知的Uri抛出异常 - } - if (c != null) { - c.setNotificationUri(getContext().getContentResolver(), uri);// 设置查询结果的变更通知URI - } - return c;// 返回查询结果的Cursor对象 - } - - @Override - /* - * 功能描述：实现对数据库表单的增加记录操作 - * 输入参数：参数 uri 表示插入的 URI，values 表示插入的值 - * */ - public Uri insert(Uri uri, ContentValues values) { - SQLiteDatabase db = mHelper.getWritableDatabase();// 获得可写的数据库 - long dataId = 0, noteId = 0, insertedId = 0;// 定义三个id值变量 - /* - * 根据Uri使用Matcher匹配相应的操作 - * */ - switch (mMatcher.match(uri)) { - case URI_NOTE: - insertedId = noteId = db.insert(TABLE.NOTE, null, values);// 在便签表中插入新记录 - break; - case URI_DATA: - if (values.containsKey(DataColumns.NOTE_ID)) { - noteId = values.getAsLong(DataColumns.NOTE_ID);// 如果数据内容包含NOTE_ID字段，获取NOTE_ID值 - } else { - Log.d(TAG, "Wrong data format without note id:" + values.toString());// 如果不包含则输出日志信息 - } - insertedId = dataId = db.insert(TABLE.DATA, null, values);// 在数据表中插入新记录 - break; - default: - throw new IllegalArgumentException("Unknown URI " + uri);// 对于未知的Uri抛出异常 - } - // Notify the note uri - if (noteId > 0) {// 如果是便签新增操作 - getContext().getContentResolver().notifyChange( - ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId), null);// 通过ContentResolver对象发送通知，更新便签的变更通知URI - } - - // Notify the data uri - if (dataId > 0) {// 如果是数据新增操作 - getContext().getContentResolver().notifyChange( - ContentUris.withAppendedId(Notes.CONTENT_DATA_URI, dataId), null);// 通过ContentResolver对象发送通知，更新数据的变更通知URI - } - - return ContentUris.withAppendedId(uri, insertedId);// 返回插入的uri的路径 - } - - @Override - /* - * 功能描述：实现对数据库表单的删除记录操作 - * 输入参数：参数 uri 表示删除的 URI，selection 表示删除条件，selectionArgs 表示删除条件值 - * */ - public int delete(Uri uri, String selection, String[] selectionArgs) { - //Uri代表要操作的数据，Android上可用的每种资源 -包括 图像、视频片段、音频资源等都可以用Uri来表示 - int count = 0;// 定义计数变量 - String id = null;// 定义id字符串变量 - SQLiteDatabase db = mHelper.getWritableDatabase();// 获取可写数据库实例 - boolean deleteData = false;// 是否删除数据标志位 - /* - * 根据Uri使用Matcher匹配相应的操作 - * */ - switch (mMatcher.match(uri)) { - case URI_NOTE: - selection = "(" + selection + ") AND " + NoteColumns.ID + ">0 ";// 对于便签的删除操作，添加额外的条件限制 - count = db.delete(TABLE.NOTE, selection, selectionArgs);// 在便签表中删除符合条件的记录 - break; - case URI_NOTE_ITEM: - id = uri.getPathSegments().get(1);// 获取Uri中的ID参数 -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch - /** - * ID that smaller than 0 is system folder which is not allowed to - * trash - */ - long noteId = Long.valueOf(id); -<<<<<<< HEAD -<<<<<<< HEAD - if (noteId <= 0) { - break; - } - count = db.delete(TABLE.NOTE, - NoteColumns.ID + "=" + id + parseSelection(selection), selectionArgs); - break; - case URI_DATA: - count = db.delete(TABLE.DATA, selection, selectionArgs); - deleteData = true; - break; - case URI_DATA_ITEM: - id = uri.getPathSegments().get(1); - count = db.delete(TABLE.DATA, - DataColumns.ID + "=" + id + parseSelection(selection), selectionArgs); - deleteData = true; - break; - default: - throw new IllegalArgumentException("Unknown URI " + uri); - } - if (count > 0) { - if (deleteData) { - getContext().getContentResolver().notifyChange(Notes.CONTENT_NOTE_URI, null); - } - getContext().getContentResolver().notifyChange(uri, null); - } - return count; - } - - @Override - // 更新一个uri - public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) { - int count = 0; - String id = null; - SQLiteDatabase db = mHelper.getWritableDatabase(); - boolean updateData = false; - switch (mMatcher.match(uri)) { - case URI_NOTE: - increaseNoteVersion(-1, selection, selectionArgs); - count = db.update(TABLE.NOTE, values, selection, selectionArgs); - break; - case URI_NOTE_ITEM: - id = uri.getPathSegments().get(1); - increaseNoteVersion(Long.valueOf(id), selection, selectionArgs); - count = db.update(TABLE.NOTE, values, NoteColumns.ID + "=" + id - + parseSelection(selection), selectionArgs); - break; - case URI_DATA: - count = db.update(TABLE.DATA, values, selection, selectionArgs); - updateData = true; - break; - case URI_DATA_ITEM: - id = uri.getPathSegments().get(1); - count = db.update(TABLE.DATA, values, DataColumns.ID + "=" + id - + parseSelection(selection), selectionArgs); - updateData = true; - break; - default: - throw new IllegalArgumentException("Unknown URI " + uri); - } - - if (count > 0) { - if (updateData) { - getContext().getContentResolver().notifyChange(Notes.CONTENT_NOTE_URI, null); - } - getContext().getContentResolver().notifyChange(uri, null); - } - return count; - } - -<<<<<<< HEAD -======= -======= ->>>>>>> liuyitao-branch - if (noteId <= 0) {// 如果ID小于等于0，则不允许删除 - break; - } - count = db.delete(TABLE.NOTE, - NoteColumns.ID + "=" + id + parseSelection(selection), selectionArgs);// 在便签表中删除指定ID的记录 - break; - case URI_DATA: - count = db.delete(TABLE.DATA, selection, selectionArgs);// 在数据表中删除符合条件的记录 - deleteData = true;// 设置删除数据标志位为true - break; - case URI_DATA_ITEM: - id = uri.getPathSegments().get(1);// 获取Uri中的ID参数 - count = db.delete(TABLE.DATA, - DataColumns.ID + "=" + id + parseSelection(selection), selectionArgs);// 在数据表中删除指定ID的记录 - deleteData = true;// 设置删除数据标志位为true - break; - default: - throw new IllegalArgumentException("Unknown URI " + uri);// 对于未知的Uri抛出异常 - } - if (count > 0) {// 如果删除记录数大于0 - if (deleteData) { - getContext().getContentResolver().notifyChange(Notes.CONTENT_NOTE_URI, null);// 通过ContentResolver对象发送通知，更新便签变更通知URI - } - getContext().getContentResolver().notifyChange(uri, null);// 通过ContentResolver对象发送通知，更新变更通知URI - } - return count;// 返回删除的记录数 - } - - @Override - /* - * 功能描述：实现对数据库表单的更新操作 - * 输入参数：参数 uri 表示更新的 URI，values 表示更新的值，selection 表示更新条件，selectionArgs 表示更新条件值 - * */ - public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) { - int count = 0;// 定义计数变量 - String id = null;// 定义id字符串变量 - SQLiteDatabase db = mHelper.getWritableDatabase();// 获取可写数据库实例 - boolean updateData = false;// 是否更新数据标志位 - /* - * 根据Uri使用Matcher匹配相应的操作 - * */ - switch (mMatcher.match(uri)) { - case URI_NOTE: - increaseNoteVersion(-1, selection, selectionArgs);// 增加便签版本号，针对便签的更新操作，添加额外的条件限制 - count = db.update(TABLE.NOTE, values, selection, selectionArgs);// 在便签表中更新符合条件的记录 - break; - case URI_NOTE_ITEM: - id = uri.getPathSegments().get(1);// 获取Uri中的ID参数 - increaseNoteVersion(Long.valueOf(id), selection, selectionArgs);// 增加便签版本号，针对便签的更新操作，添加额外的条件限制 - count = db.update(TABLE.NOTE, values, NoteColumns.ID + "=" + id - + parseSelection(selection), selectionArgs);// 在便签表中更新指定ID的记录 - break; - case URI_DATA: - count = db.update(TABLE.DATA, values, selection, selectionArgs);// 在数据表中更新符合条件的记录 - updateData = true;// 设置更新数据标志位为tru - break; - case URI_DATA_ITEM: - id = uri.getPathSegments().get(1);// 获取Uri中的ID参数 - count = db.update(TABLE.DATA, values, DataColumns.ID + "=" + id - + parseSelection(selection), selectionArgs);// 在数据表中更新指定ID的记录 - updateData = true;// 设置更新数据标志位为true - break; - default: - throw new IllegalArgumentException("Unknown URI " + uri);// 对于未知的Uri抛出异常 - } - - if (count > 0) {// 如果更新记录数大于0 - if (updateData) { - getContext().getContentResolver().notifyChange(Notes.CONTENT_NOTE_URI, null);// 通过ContentResolver对象发送通知，更新便签变更通知URI - } - getContext().getContentResolver().notifyChange(uri, null);// 通过ContentResolver对象发送通知，更新变更通知URI - } - return count;// 返回更新的记录数 - } - - /* - * 解析查询条件selection，如果selection不为空，则在其前面加上" AND "，用于拼接SQL语句 - * */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -======= - // 将字符串解析成规定格式 ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - private String parseSelection(String selection) { - return (!TextUtils.isEmpty(selection) ? " AND (" + selection + ')' : ""); - } - -<<<<<<< HEAD -<<<<<<< HEAD -<<<<<<< HEAD -======= - //增加一个noteVersion ->>>>>>> c984adcce551cff51ee11d737f171a1841d04f9b - private void increaseNoteVersion(long id, String selection, String[] selectionArgs) { - StringBuilder sql = new StringBuilder(120); - sql.append("UPDATE "); - sql.append(TABLE.NOTE); - sql.append(" SET "); - sql.append(NoteColumns.VERSION); - sql.append("=" + NoteColumns.VERSION + "+1 "); - - if (id > 0 || !TextUtils.isEmpty(selection)) { - sql.append(" WHERE "); - } - if (id > 0) { - sql.append(NoteColumns.ID + "=" + String.valueOf(id)); - } - if (!TextUtils.isEmpty(selection)) { - String selectString = id > 0 ? parseSelection(selection) : selection; - for (String args : selectionArgs) { - selectString = selectString.replaceFirst("\\?", args); - } - sql.append(selectString); - } - - // execSQL()方法可以执行insert、delete、update和CREATE TABLE之类有更改行为的SQL语句 - mHelper.getWritableDatabase().execSQL(sql.toString()); - } - - @Override -======= -======= ->>>>>>> liuyitao-branch - /* - * 根据传入的id和selection参数确定要更新的记录，并将版本号加1 - * */ - private void increaseNoteVersion(long id, String selection, String[] selectionArgs) { - StringBuilder sql = new StringBuilder(120);// 创建一个StringBuilder对象，用于构建SQL语句 - sql.append("UPDATE ");// 构建UPDATE语句，指定要更新的表名 - sql.append(TABLE.NOTE);// 表名 - sql.append(" SET ");// 指定要更新的字段和新的值 - sql.append(NoteColumns.VERSION);// 字段名 - sql.append("=" + NoteColumns.VERSION + "+1 ");// 将版本号加1 - - if (id > 0 || !TextUtils.isEmpty(selection)) { - sql.append(" WHERE ");// 根据传入的参数决定是否添加WHERE子句 - } - if (id > 0) { - sql.append(NoteColumns.ID + "=" + String.valueOf(id)); // 如果传入的id大于0，则表示只更新指定id的记录 - } - if (!TextUtils.isEmpty(selection)) {// 如果传入的selection不为空，则根据它来确定要更新的记录 - String selectString = id > 0 ? parseSelection(selection) : selection;// 调用parseSelection方法将selection转换为SQL语句中的WHERE子句 - for (String args : selectionArgs) { - selectString = selectString.replaceFirst("\\?", args);// 替换WHERE子句中的问号占位符为实际的参数值 - } - sql.append(selectString);// 添加WHERE子句到SQL语句中 - } - - // execSQL()方法可以执行insert、delete、update和CREATE TABLE之类有更改行为的SQL语句 - mHelper.getWritableDatabase().execSQL(sql.toString());// 添加WHERE子句到SQL语句中 - } - - @Override - /* - * 功能描述：用于根据 URI 返回相应的 MIME 类型 - * 输入参数：参数 uri 表示查询或操作的 URI - * 函数中是环境自动生成的，也可自己改写 - * */ -<<<<<<< HEAD ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch - public String getType(Uri uri) { - // TODO Auto-generated method stub - return null; - } -<<<<<<< HEAD -<<<<<<< HEAD - -======= ->>>>>>> liuyitao-branch -======= ->>>>>>> liuyitao-branch -}