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/*
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* Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package net.micode.notes.model;
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import android.content.ContentProviderOperation;//批量的更新、插入、删除数据。
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import android.content.ContentProviderResult;//操作的结果
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import android.content.ContentUris;//用于添加和获取Uri后面的ID
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import android.content.ContentValues;//一种用来存储基本数据类型数据的存储机制
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import android.content.Context;//需要用该类来弄清楚调用者的实例
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import android.content.OperationApplicationException;//操作应用程序容错
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import android.net.Uri;//表示待操作的数据
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import android.os.RemoteException;//远程容错
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import android.util.Log;//输出日志，比如说出错、警告等
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public class Note {
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// private ContentValues mNoteDiffValues;
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ContentValues mNoteDiffValues;//
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private NoteData mNoteData;
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private static final String TAG = "Note";
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/**
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* Create a new note id for adding a new note to databases
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*/
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public static synchronized long getNewNoteId(Context context, long folderId) {
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// Create a new note in the database
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ContentValues values = new ContentValues();
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long createdTime = System.currentTimeMillis();
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values.put(NoteColumns.CREATED_DATE, createdTime);
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values.put(NoteColumns.MODIFIED_DATE, createdTime);
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values.put(NoteColumns.TYPE, Notes.TYPE_NOTE);
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values.put(NoteColumns.LOCAL_MODIFIED, 1);
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values.put(NoteColumns.PARENT_ID, folderId);//将数据写入数据库表格
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Uri uri = context.getContentResolver().insert(Notes.CONTENT_NOTE_URI, values);
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//ContentResolver()主要是实现外部应用对ContentProvider中的数据
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//进行添加、删除、修改和查询操作
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long noteId = 0;
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try {
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noteId = Long.valueOf(uri.getPathSegments().get(1));
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} catch (NumberFormatException e) {
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Log.e(TAG, "Get note id error :" + e.toString());
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noteId = 0;
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}//try-catch异常处理
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if (noteId == -1) {
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throw new IllegalStateException("Wrong note id:" + noteId);
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}
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return noteId;
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}
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public Note() {
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mNoteDiffValues = new ContentValues();
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mNoteData = new NoteData();
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}//定义两个变量用来存储便签的数据，一个是存储便签属性、一个是存储便签内容
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public void setNoteValue(String key, String value) {
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mNoteDiffValues.put(key, value);
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mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1);
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mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis());
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}//设置数据库表格的标签属性数据
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public void setTextData(String key, String value) {
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mNoteData.setTextData(key, value);
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}//设置数据库表格的标签文本内容的数据
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public void setTextDataId(long id) {
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mNoteData.setTextDataId(id);
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}//设置文本数据的ID
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public long getTextDataId() {
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return mNoteData.mTextDataId;
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}//得到文本数据的ID
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public void setCallDataId(long id) {
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mNoteData.setCallDataId(id);
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}//设置电话号码数据的ID
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public void setCallData(String key, String value) {
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mNoteData.setCallData(key, value);
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}//得到电话号码数据的ID
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public boolean isLocalModified() {
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return mNoteDiffValues.size() > 0 || mNoteData.isLocalModified();
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}//判断是否是本地修改
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public boolean syncNote(Context context, long noteId) {
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if (noteId <= 0) {
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throw new IllegalArgumentException("Wrong note id:" + noteId);
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}
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if (!isLocalModified()) {
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return true;
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}
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/**
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* In theory, once data changed, the note should be updated on {@link NoteColumns#LOCAL_MODIFIED} and
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* {@link NoteColumns#MODIFIED_DATE}. For data safety, though update note fails, we also update the
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* note data info
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*/
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if (context.getContentResolver().update(
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ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId), mNoteDiffValues, null,
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null) == 0) {
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Log.e(TAG, "Update note error, should not happen");
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// Do not return, fall through
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}
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mNoteDiffValues.clear();
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if (mNoteData.isLocalModified()
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&& (mNoteData.pushIntoContentResolver(context, noteId) == null)) {
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return false;
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}
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return true;
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}//判断数据是否同步
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private class NoteData {//定义一个基本的便签内容的数据类，主要包含文本数据和电话号码数据
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private long mTextDataId;
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private ContentValues mTextDataValues;//文本数据
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private long mCallDataId;
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private ContentValues mCallDataValues;//电话号码数据
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private static final String TAG = "NoteData";
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public NoteData() {
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mTextDataValues = new ContentValues();
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mCallDataValues = new ContentValues();
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mTextDataId = 0;
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mCallDataId = 0;
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}
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//下面是上述几个函数的具体实现
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boolean isLocalModified() {
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return mTextDataValues.size() > 0 || mCallDataValues.size() > 0;
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}
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void setTextDataId(long id) {
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if(id <= 0) {
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throw new IllegalArgumentException("Text data id should larger than 0");
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}
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mTextDataId = id;
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}
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void setCallDataId(long id) {
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if (id <= 0) {
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throw new IllegalArgumentException("Call data id should larger than 0");
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}
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mCallDataId = id;
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}
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void setCallData(String key, String value) {
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mCallDataValues.put(key, value);
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mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1);
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mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis());
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}
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void setTextData(String key, String value) {
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mTextDataValues.put(key, value);
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mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1);
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mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis());
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}
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//下面函数的作用是将新的数据通过Uri的操作存储到数据库
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Uri pushIntoContentResolver(Context context, long noteId) {
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/**
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* Check for safety
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*/
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if (noteId <= 0) {
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throw new IllegalArgumentException("Wrong note id:" + noteId);
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}//判断数据是否合法
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ArrayList<ContentProviderOperation> operationList = new ArrayList<ContentProviderOperation>();
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ContentProviderOperation.Builder builder = null;//数据库的操作列表
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if(mTextDataValues.size() > 0) {
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mTextDataValues.put(DataColumns.NOTE_ID, noteId);
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if (mTextDataId == 0) {
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mTextDataValues.put(DataColumns.MIME_TYPE, TextNote.CONTENT_ITEM_TYPE);
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Uri uri = context.getContentResolver().insert(Notes.CONTENT_DATA_URI,
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mTextDataValues);
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try {
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setTextDataId(Long.valueOf(uri.getPathSegments().get(1)));
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} catch (NumberFormatException e) {
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Log.e(TAG, "Insert new text data fail with noteId" + noteId);
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mTextDataValues.clear();
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return null;
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}
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} else {
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builder = ContentProviderOperation.newUpdate(ContentUris.withAppendedId(
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Notes.CONTENT_DATA_URI, mTextDataId));
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builder.withValues(mTextDataValues);
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operationList.add(builder.build());
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}
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mTextDataValues.clear();
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}//把文本数据存入DataColumns
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if(mCallDataValues.size() > 0) {
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mCallDataValues.put(DataColumns.NOTE_ID, noteId);
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if (mCallDataId == 0) {
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mCallDataValues.put(DataColumns.MIME_TYPE, CallNote.CONTENT_ITEM_TYPE);
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Uri uri = context.getContentResolver().insert(Notes.CONTENT_DATA_URI,
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mCallDataValues);
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try {
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setCallDataId(Long.valueOf(uri.getPathSegments().get(1)));
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} catch (NumberFormatException e) {
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Log.e(TAG, "Insert new call data fail with noteId" + noteId);
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mCallDataValues.clear();
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return null;
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}
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} else {
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builder = ContentProviderOperation.newUpdate(ContentUris.withAppendedId(
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Notes.CONTENT_DATA_URI, mCallDataId));
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builder.withValues(mCallDataValues);
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operationList.add(builder.build());
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}
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mCallDataValues.clear();
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}//把电话号码数据存入DataColumns
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if (operationList.size() > 0) {
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try {
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ContentProviderResult[] results = context.getContentResolver().applyBatch(
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Notes.AUTHORITY, operationList);
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return (results == null || results.length == 0 || results[0] == null) ? null
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: ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId);
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} catch (RemoteException e) {
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Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage()));
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return null;
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} catch (OperationApplicationException e) {
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Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage()));
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return null;
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}
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}//存储过程中的异常处理
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return null;
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}
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}
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}
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@ -1,370 +0,0 @@
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/*
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* Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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||||||
*
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||||||
* http://www.apache.org/licenses/LICENSE-2.0
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||||||
*
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|
||||||
* Unless required by applicable law or agreed to in writing, software
|
|
||||||
* distributed under the License is distributed on an "AS IS" BASIS,
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|
||||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
||||||
* See the License for the specific language governing permissions and
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|
||||||
* limitations under the License.
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|
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*/ //源代码文件的头部注释，请确保代码的合理性
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package net.micode.notes.tool;//包内含有相关类和其他应用程序内部的类
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import android.content.Context;//安卓开发的标准类库
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import android.database.Cursor;
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import android.os.Environment;
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import android.text.TextUtils;
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import android.text.format.DateFormat;
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import android.util.Log;
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import net.micode.notes.R;//用于管理笔记数据和资源n
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import net.micode.notes.data.Notes;
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import net.micode.notes.data.Notes.DataColumns;
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import net.micode.notes.data.Notes.DataConstants;
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import net.micode.notes.data.Notes.NoteColumns;
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import java.io.File;//在JAVA中实现操作功能的类
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import java.io.FileNotFoundException;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.PrintStream;
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//笔记备份工具类
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public class BackupUtils {
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private static final String TAG = "BackupUtils";
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||||||
// Singleton stuff 单例模式
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||||||
private static BackupUtils sInstance;
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||||||
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||||||
public static synchronized BackupUtils getInstance(Context context) {
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|
||||||
if (sInstance == null) {
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|
||||||
sInstance = new BackupUtils(context);
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|
||||||
}
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return sInstance;
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|
||||||
}
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|
||||||
// 备份和恢复功能
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//定义备份或恢复数据时可能遇到的状态码。
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||||||
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||||||
public class BackupState {
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|
||||||
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||||||
//当前SD未挂载
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||||||
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||||||
public static final int STATE_SD_CARD_UNMOUNTED = 0;
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||||||
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||||||
//备份文件不存在
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|
||||||
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|
||||||
public static final int STATE_BACKUP_FILE_NOT_EXIST = 1;
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||||||
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// 数据格式不正确，可能被其他程序更改
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||||||
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||||||
public static final int STATE_DATA_DESTROYED = 2;
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||||||
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|
||||||
//运行时异常导致恢复或备份失败
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|
||||||
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|
||||||
public static final int STATE_SYSTEM_ERROR = 3;
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||||||
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||||||
// 备份或恢复成功
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||||||
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|
||||||
public static final int STATE_SUCCESS = 4;
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|
||||||
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|
||||||
// 用于导出文件的目录
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|
||||||
private TextExport mTextExport;
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|
||||||
}
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|
||||||
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|
||||||
private BackupUtils(Context context) {
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|
||||||
mTextExport = new TextExport(context);
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|
||||||
}
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|
||||||
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|
||||||
private static boolean externalStorageAvailable() {
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|
||||||
return Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState());
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|
||||||
}
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|
||||||
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|
||||||
public int exportToText() {
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|
||||||
return mTextExport.exportToText();
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|
||||||
}
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|
||||||
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|
||||||
public String getExportedTextFileName() {
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|
||||||
return mTextExport.mFileName;
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|
||||||
}
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|
||||||
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|
||||||
public String getExportedTextFileDir() {
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|
||||||
return mTextExport.mFileDirectory;
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|
||||||
}
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|
||||||
// 笔记备份类
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|
||||||
private static class TextExport {
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|
||||||
private static final String[] NOTE_PROJECTION = {
|
|
||||||
NoteColumns.ID,
|
|
||||||
NoteColumns.MODIFIED_DATE,
|
|
||||||
NoteColumns.SNIPPET,
|
|
||||||
NoteColumns.TYPE
|
|
||||||
};
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|
||||||
//定义Note数据表中各列对应的索引常量。
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|
||||||
private static final int NOTE_COLUMN_ID = 0;
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|
||||||
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|
||||||
private static final int NOTE_COLUMN_MODIFIED_DATE = 1;
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|
||||||
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|
||||||
private static final int NOTE_COLUMN_SNIPPET = 2;
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|
||||||
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|
||||||
private static final String[] DATA_PROJECTION = {
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|
||||||
DataColumns.CONTENT,
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|
||||||
DataColumns.MIME_TYPE,
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|
||||||
DataColumns.DATA1,
|
|
||||||
DataColumns.DATA2,
|
|
||||||
DataColumns.DATA3,
|
|
||||||
DataColumns.DATA4,
|
|
||||||
};
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|
||||||
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|
||||||
private static final int DATA_COLUMN_CONTENT = 0;
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|
||||||
|
|
||||||
private static final int DATA_COLUMN_MIME_TYPE = 1;
|
|
||||||
|
|
||||||
private static final int DATA_COLUMN_CALL_DATE = 2;
|
|
||||||
|
|
||||||
private static final int DATA_COLUMN_PHONE_NUMBER = 4;
|
|
||||||
|
|
||||||
private final String [] TEXT_FORMAT;
|
|
||||||
private static final int FORMAT_FOLDER_NAME = 0;
|
|
||||||
private static final int FORMAT_NOTE_DATE = 1;
|
|
||||||
private static final int FORMAT_NOTE_CONTENT = 2;
|
|
||||||
|
|
||||||
private Context mContext;
|
|
||||||
private String mFileName;
|
|
||||||
private String mFileDirectory;
|
|
||||||
// 备份和恢复功能
|
|
||||||
public TextExport(Context context) {
|
|
||||||
TEXT_FORMAT = context.getResources().getStringArray(R.array.format_for_exported_note);
|
|
||||||
mContext = context;
|
|
||||||
mFileName = "";
|
|
||||||
mFileDirectory = "";
|
|
||||||
}
|
|
||||||
//同上
|
|
||||||
private String getFormat(int id) {
|
|
||||||
return TEXT_FORMAT[id];
|
|
||||||
}
|
|
||||||
|
|
||||||
// 导出笔记到文本
|
|
||||||
private void exportFolderToText(String folderId, PrintStream ps) {
|
|
||||||
// Query notes belong to this folder
|
|
||||||
Cursor notesCursor = mContext.getContentResolver().query(Notes.CONTENT_NOTE_URI,
|
|
||||||
NOTE_PROJECTION, NoteColumns.PARENT_ID + "=?", new String[] {
|
|
||||||
folderId
|
|
||||||
}, null);
|
|
||||||
// 查询笔记
|
|
||||||
if (notesCursor != null) {
|
|
||||||
if (notesCursor.moveToFirst()) {
|
|
||||||
do {
|
|
||||||
// Print note's last modified date
|
|
||||||
ps.println(String.format(getFormat(FORMAT_NOTE_DATE), DateFormat.format(
|
|
||||||
mContext.getString(R.string.format_datetime_mdhm),
|
|
||||||
notesCursor.getLong(NOTE_COLUMN_MODIFIED_DATE))));
|
|
||||||
// Query data belong to this note
|
|
||||||
String noteId = notesCursor.getString(NOTE_COLUMN_ID);
|
|
||||||
exportNoteToText(noteId, ps);
|
|
||||||
} while (notesCursor.moveToNext());
|
|
||||||
}
|
|
||||||
notesCursor.close();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
// 导出笔记到文本
|
|
||||||
private void exportNoteToText(String noteId, PrintStream ps) {
|
|
||||||
Cursor dataCursor = mContext.getContentResolver().query(Notes.CONTENT_DATA_URI,
|
|
||||||
DATA_PROJECTION, DataColumns.NOTE_ID + "=?", new String[] {
|
|
||||||
noteId
|
|
||||||
}, null);
|
|
||||||
// 查询笔记数据
|
|
||||||
if (dataCursor != null) {
|
|
||||||
if (dataCursor.moveToFirst()) {
|
|
||||||
do {// 开始遍历笔记数据
|
|
||||||
// 获取当前行的MIME类型
|
|
||||||
String mimeType = dataCursor.getString(DATA_COLUMN_MIME_TYPE);
|
|
||||||
if (DataConstants.CALL_NOTE.equals(mimeType)) {
|
|
||||||
// 处理电话笔记：打印电话号码、通话日期和附件位置
|
|
||||||
// 获取并打印电话号码
|
|
||||||
String phoneNumber = dataCursor.getString(DATA_COLUMN_PHONE_NUMBER);
|
|
||||||
long callDate = dataCursor.getLong(DATA_COLUMN_CALL_DATE);
|
|
||||||
String location = dataCursor.getString(DATA_COLUMN_CONTENT);
|
|
||||||
|
|
||||||
if (!TextUtils.isEmpty(phoneNumber)) {
|
|
||||||
ps.println(String.format(getFormat(FORMAT_NOTE_CONTENT),
|
|
||||||
phoneNumber));
|
|
||||||
}
|
|
||||||
// 获取并打印通话日期
|
|
||||||
ps.println(String.format(getFormat(FORMAT_NOTE_CONTENT), DateFormat
|
|
||||||
.format(mContext.getString(R.string.format_datetime_mdhm),
|
|
||||||
callDate)));
|
|
||||||
// 获取并打印附件位置（如果存在）
|
|
||||||
if (!TextUtils.isEmpty(location)) {
|
|
||||||
ps.println(String.format(getFormat(FORMAT_NOTE_CONTENT),
|
|
||||||
location));
|
|
||||||
}
|
|
||||||
} else if (DataConstants.NOTE.equals(mimeType)) {
|
|
||||||
// 处理普通笔记：打印笔记内容（如果非空）
|
|
||||||
String content = dataCursor.getString(DATA_COLUMN_CONTENT);
|
|
||||||
if (!TextUtils.isEmpty(content)) {
|
|
||||||
ps.println(String.format(getFormat(FORMAT_NOTE_CONTENT),
|
|
||||||
content));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
} while (dataCursor.moveToNext());
|
|
||||||
}
|
|
||||||
// 关闭数据游标
|
|
||||||
dataCursor.close();
|
|
||||||
}
|
|
||||||
// print a line separator between note
|
|
||||||
|
|
||||||
try {
|
|
||||||
ps.write(new byte[] {
|
|
||||||
Character.LINE_SEPARATOR, Character.LETTER_NUMBER
|
|
||||||
});
|
|
||||||
} catch (IOException e) {
|
|
||||||
Log.e(TAG, e.toString());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
// 导出笔记到文本
|
|
||||||
public int exportToText() {
|
|
||||||
if (!externalStorageAvailable()) {
|
|
||||||
Log.d(TAG, "Media was not mounted");
|
|
||||||
return STATE_SD_CARD_UNMOUONTED;
|
|
||||||
}
|
|
||||||
// 错误输出
|
|
||||||
PrintStream ps = getExportToTextPrintStream();
|
|
||||||
if (ps == null) {
|
|
||||||
Log.e(TAG, "get print stream error");
|
|
||||||
return STATE_SYSTEM_ERROR;
|
|
||||||
}
|
|
||||||
// First export folder and its notes
|
|
||||||
|
|
||||||
// 查询文件夹
|
|
||||||
Cursor folderCursor = mContext.getContentResolver().query(
|
|
||||||
Notes.CONTENT_NOTE_URI,
|
|
||||||
NOTE_PROJECTION,
|
|
||||||
"(" + NoteColumns.TYPE + "=" + Notes.TYPE_FOLDER + " AND "
|
|
||||||
+ NoteColumns.PARENT_ID + "<>" + Notes.ID_TRASH_FOLER + ") OR "
|
|
||||||
+ NoteColumns.ID + "=" + Notes.ID_CALL_RECORD_FOLDER, null, null);
|
|
||||||
// 遍历文件夹
|
|
||||||
if (folderCursor != null) {
|
|
||||||
if (folderCursor.moveToFirst()) {
|
|
||||||
do {
|
|
||||||
// 获取并处理当前文件夹的名称
|
|
||||||
String folderName = "";
|
|
||||||
// 判断当前文件夹是否为通话记录文件夹，据此设置不同的文件夹名称
|
|
||||||
if(folderCursor.getLong(NOTE_COLUMN_ID) == Notes.ID_CALL_RECORD_FOLDER) {
|
|
||||||
folderName = mContext.getString(R.string.call_record_folder_name);
|
|
||||||
} else {
|
|
||||||
folderName = folderCursor.getString(NOTE_COLUMN_SNIPPET);
|
|
||||||
}
|
|
||||||
// 如果文件夹名称不为空，则打印到文本
|
|
||||||
if (!TextUtils.isEmpty(folderName)) {
|
|
||||||
ps.println(String.format(getFormat(FORMAT_FOLDER_NAME), folderName));
|
|
||||||
}
|
|
||||||
// 获取并导出当前文件夹的详细信息到文本
|
|
||||||
String folderId = folderCursor.getString(NOTE_COLUMN_ID);
|
|
||||||
exportFolderToText(folderId, ps);
|
|
||||||
} while (folderCursor.moveToNext());
|
|
||||||
}
|
|
||||||
// 关闭文件夹游标
|
|
||||||
folderCursor.close();
|
|
||||||
}
|
|
||||||
|
|
||||||
// Export trash folder
|
|
||||||
|
|
||||||
// Export notes in root's folder
|
|
||||||
Cursor noteCursor = mContext.getContentResolver().query(
|
|
||||||
Notes.CONTENT_NOTE_URI,
|
|
||||||
NOTE_PROJECTION,
|
|
||||||
NoteColumns.TYPE + "=" + +Notes.TYPE_NOTE + " AND " + NoteColumns.PARENT_ID
|
|
||||||
+ "=0", null, null);
|
|
||||||
// 遍历笔记
|
|
||||||
if (noteCursor != null) {
|
|
||||||
if (noteCursor.moveToFirst()) {
|
|
||||||
do {
|
|
||||||
ps.println(String.format(getFormat(FORMAT_NOTE_DATE), DateFormat.format(
|
|
||||||
mContext.getString(R.string.format_datetime_mdhm),
|
|
||||||
noteCursor.getLong(NOTE_COLUMN_MODIFIED_DATE))));
|
|
||||||
// Query data belong to this note
|
|
||||||
String noteId = noteCursor.getString(NOTE_COLUMN_ID);
|
|
||||||
exportNoteToText(noteId, ps);
|
|
||||||
} while (noteCursor.moveToNext());
|
|
||||||
}
|
|
||||||
noteCursor.close();
|
|
||||||
}
|
|
||||||
ps.close();
|
|
||||||
|
|
||||||
return STATE_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Get a print stream pointed to the file {@generateExportedTextFile}
|
|
||||||
*/
|
|
||||||
// 获取打印流
|
|
||||||
private PrintStream getExportToTextPrintStream() {
|
|
||||||
File file = generateFileMountedOnSDcard(mContext, R.string.file_path,
|
|
||||||
R.string.file_name_txt_format);
|
|
||||||
if (file == null) {
|
|
||||||
Log.e(TAG, "create file to exported failed");
|
|
||||||
return null;
|
|
||||||
}
|
|
||||||
mFileName = file.getName();
|
|
||||||
mFileDirectory = mContext.getString(R.string.file_path);
|
|
||||||
|
|
||||||
PrintStream ps = null;
|
|
||||||
// 创建文件输出流
|
|
||||||
try {
|
|
||||||
FileOutputStream fos = new FileOutputStream(file);
|
|
||||||
ps = new PrintStream(fos);
|
|
||||||
} catch (FileNotFoundException e) {
|
|
||||||
e.printStackTrace();
|
|
||||||
return null;
|
|
||||||
} catch (NullPointerException e) {
|
|
||||||
e.printStackTrace();
|
|
||||||
return null;
|
|
||||||
}
|
|
||||||
return ps;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Generate the text file to store imported data
|
|
||||||
*/
|
|
||||||
|
|
||||||
// 生成文件
|
|
||||||
private static File generateFileMountedOnSDcard(Context context, int filePathResId, int fileNameFormatResId) {
|
|
||||||
StringBuilder sb = new StringBuilder();
|
|
||||||
sb.append(Environment.getExternalStorageDirectory());
|
|
||||||
sb.append(context.getString(filePathResId));
|
|
||||||
File filedir = new File(sb.toString());
|
|
||||||
sb.append(context.getString(
|
|
||||||
fileNameFormatResId,
|
|
||||||
DateFormat.format(context.getString(R.string.format_date_ymd),
|
|
||||||
System.currentTimeMillis())));
|
|
||||||
File file = new File(sb.toString());
|
|
||||||
// 创建文件
|
|
||||||
try {
|
|
||||||
// 检查目录是否存在，不存在则创建目录
|
|
||||||
if (!filedir.exists()) {
|
|
||||||
filedir.mkdir();
|
|
||||||
}
|
|
||||||
// 检查文件是否存在，不存在则创建文件
|
|
||||||
if (!file.exists()) {
|
|
||||||
file.createNewFile();
|
|
||||||
}
|
|
||||||
return file;
|
|
||||||
} catch (SecurityException e) {
|
|
||||||
// 处理安全异常
|
|
||||||
e.printStackTrace();
|
|
||||||
} catch (IOException e) {
|
|
||||||
// 处理IO异常
|
|
||||||
e.printStackTrace();
|
|
||||||
}
|
|
||||||
|
|
||||||
// 遇到异常返回null
|
|
||||||
return null;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
@ -1,11 +0,0 @@
|
|||||||
<?xml version="1.0" encoding="UTF-8"?>
|
|
||||||
<module type="JAVA_MODULE" version="4">
|
|
||||||
<component name="NewModuleRootManager" inherit-compiler-output="true">
|
|
||||||
<exclude-output />
|
|
||||||
<content url="file://$MODULE_DIR$">
|
|
||||||
<sourceFolder url="file://$MODULE_DIR$" isTestSource="false" packagePrefix="net.micode.notes.tool" />
|
|
||||||
</content>
|
|
||||||
<orderEntry type="inheritedJdk" />
|
|
||||||
<orderEntry type="sourceFolder" forTests="false" />
|
|
||||||
</component>
|
|
||||||
</module>
|
|
||||||
File diff suppressed because it is too large
Load Diff
@ -1,174 +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.ui;
|
|
||||||
|
|
||||||
import android.content.Context;
|
|
||||||
import android.database.Cursor;
|
|
||||||
import android.util.Log;
|
|
||||||
import android.view.View;
|
|
||||||
import android.view.ViewGroup;
|
|
||||||
import android.widget.CursorAdapter;
|
|
||||||
|
|
||||||
import net.micode.notes.data.Notes;
|
|
||||||
|
|
||||||
import java.util.Collection;
|
|
||||||
import java.util.HashMap;
|
|
||||||
import java.util.HashSet;
|
|
||||||
import java.util.Iterator;
|
|
||||||
|
|
||||||
|
|
||||||
public class NotesListAdapter extends CursorAdapter {
|
|
||||||
// 类成员变量
|
|
||||||
private static final String TAG = "NotesListAdapter";
|
|
||||||
private Context mContext; // 上下文
|
|
||||||
private HashMap<Integer, Boolean> mSelectedIndex; // 存储每个条目是否被选中的状态
|
|
||||||
private int mNotesCount; // 笔记的数量
|
|
||||||
private boolean mChoiceMode; // 选择模式标志
|
|
||||||
|
|
||||||
// AppWidgetAttribute 内部类，用于存储应用 Widget 的属性
|
|
||||||
public static class AppWidgetAttribute {
|
|
||||||
public int widgetId; // Widget ID
|
|
||||||
public int widgetType; // Widget 类型
|
|
||||||
};
|
|
||||||
|
|
||||||
// 构造函数
|
|
||||||
public NotesListAdapter(Context context) {
|
|
||||||
super(context, null); // 调用父类的构造函数
|
|
||||||
mSelectedIndex = new HashMap<Integer, Boolean>();
|
|
||||||
mContext = context;
|
|
||||||
mNotesCount = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
// 实现 CursorAdapter 的新视图创建方法
|
|
||||||
@Override
|
|
||||||
public View newView(Context context, Cursor cursor, ViewGroup parent) {
|
|
||||||
return new NotesListItem(context); // 返回自定义的列表项视图
|
|
||||||
}
|
|
||||||
|
|
||||||
// 实现 CursorAdapter 的绑定视图方法
|
|
||||||
@Override
|
|
||||||
public void bindView(View view, Context context, Cursor cursor) {
|
|
||||||
if (view instanceof NotesListItem) {
|
|
||||||
NoteItemData itemData = new NoteItemData(context, cursor); // 创建 NoteItemData 实例
|
|
||||||
((NotesListItem) view).bind(context, itemData, mChoiceMode, // 绑定数据到视图
|
|
||||||
isSelectedItem(cursor.getPosition()));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// 设置条目选中状态的方法
|
|
||||||
public void setCheckedItem(final int position, final boolean checked) {
|
|
||||||
mSelectedIndex.put(position, checked); // 更新选中状态
|
|
||||||
notifyDataSetChanged(); // 通知数据集已改变
|
|
||||||
}
|
|
||||||
|
|
||||||
// 检查是否处于选择模式的方法
|
|
||||||
public boolean isInChoiceMode() {
|
|
||||||
return mChoiceMode;
|
|
||||||
}
|
|
||||||
|
|
||||||
// 设置选择模式的方法
|
|
||||||
public void setChoiceMode(boolean mode) {
|
|
||||||
mSelectedIndex.clear(); // 清除已选中的项
|
|
||||||
mChoiceMode = mode; // 更新选择模式
|
|
||||||
}
|
|
||||||
|
|
||||||
// 全选或全不选的方法
|
|
||||||
public void selectAll(boolean checked) {
|
|
||||||
Cursor cursor = getCursor();
|
|
||||||
for (int i = 0; i < getCount(); i++) {
|
|
||||||
if (cursor.moveToPosition(i)) {
|
|
||||||
if (NoteItemData.getNoteType(cursor) == Notes.TYPE_NOTE) {
|
|
||||||
setCheckedItem(i, checked); // 设置选中状态
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// 获取所有选中项的 ID
|
|
||||||
public HashSet<Long> getSelectedItemIds() {
|
|
||||||
HashSet<Long> itemSet = new HashSet<Long>();
|
|
||||||
// 遍历 mSelectedIndex 并添加选中项的 ID
|
|
||||||
return itemSet;
|
|
||||||
}
|
|
||||||
|
|
||||||
public HashSet<AppWidgetAttribute> getSelectedWidget() {
|
|
||||||
HashSet<AppWidgetAttribute> itemSet = new HashSet<AppWidgetAttribute>();
|
|
||||||
for (Integer position : mSelectedIndex.keySet()) {
|
|
||||||
if (mSelectedIndex.get(position) == true) {
|
|
||||||
Cursor c = (Cursor) getItem(position);
|
|
||||||
if (c != null) {
|
|
||||||
AppWidgetAttribute widget = new AppWidgetAttribute();
|
|
||||||
NoteItemData item = new NoteItemData(mContext, c);
|
|
||||||
widget.widgetId = item.getWidgetId();
|
|
||||||
widget.widgetType = item.getWidgetType();
|
|
||||||
itemSet.add(widget);
|
|
||||||
/**
|
|
||||||
* Don't close cursor here, only the adapter could close it
|
|
||||||
*/
|
|
||||||
} else {
|
|
||||||
Log.e(TAG, "Invalid cursor");
|
|
||||||
return null;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return itemSet;
|
|
||||||
}
|
|
||||||
|
|
||||||
// 检查是否所有项都已选中
|
|
||||||
public boolean isAllSelected() {
|
|
||||||
int checkedCount = getSelectedCount();
|
|
||||||
return (checkedCount != 0 && checkedCount == mNotesCount);
|
|
||||||
}
|
|
||||||
|
|
||||||
// 检查指定位置的项是否被选中
|
|
||||||
public boolean isSelectedItem(final int position) {
|
|
||||||
if (null == mSelectedIndex.get(position)) {
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
return mSelectedIndex.get(position);
|
|
||||||
}
|
|
||||||
|
|
||||||
// 当数据集改变时调用的方法
|
|
||||||
@Override
|
|
||||||
protected void onContentChanged() {
|
|
||||||
super.onContentChanged();
|
|
||||||
calcNotesCount(); // 计算笔记数量
|
|
||||||
}
|
|
||||||
|
|
||||||
// 更改游标时调用的方法
|
|
||||||
@Override
|
|
||||||
public void changeCursor(Cursor cursor) {
|
|
||||||
super.changeCursor(cursor);
|
|
||||||
calcNotesCount(); // 计算笔记数量
|
|
||||||
}
|
|
||||||
|
|
||||||
// 计算笔记数量的私有方法
|
|
||||||
private void calcNotesCount() {
|
|
||||||
mNotesCount = 0;
|
|
||||||
for (int i = 0; i < getCount(); i++) {
|
|
||||||
Cursor c = (Cursor) getItem(i);
|
|
||||||
if (c != null) {
|
|
||||||
if (NoteItemData.getNoteType(c) == Notes.TYPE_NOTE) {
|
|
||||||
mNotesCount++;
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
Log.e(TAG, "Invalid cursor");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,116 +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.ui;
|
|
||||||
|
|
||||||
private ImageView mAlert; // 用于显示提醒图标的 ImageView
|
|
||||||
private TextView mTitle; // 显示笔记标题的 TextView
|
|
||||||
private TextView mTime; // 显示笔记修改时间的 TextView
|
|
||||||
private TextView mCallName; // 显示通话记录名称的 TextView
|
|
||||||
private NoteItemData mItemData; // 当前条目关联的数据对象
|
|
||||||
private CheckBox mCheckBox; // 如果处于选择模式，用于选择当前条目的 CheckBox
|
|
||||||
|
|
||||||
|
|
||||||
public class NotesListItem extends LinearLayout {
|
|
||||||
private ImageView mAlert;
|
|
||||||
private TextView mTitle;
|
|
||||||
private TextView mTime;
|
|
||||||
private TextView mCallName;
|
|
||||||
private NoteItemData mItemData;
|
|
||||||
private CheckBox mCheckBox;
|
|
||||||
|
|
||||||
public NotesListItem(Context context) {
|
|
||||||
super(context);
|
|
||||||
inflate(context, R.layout.note_item, this);
|
|
||||||
mAlert = (ImageView) findViewById(R.id.iv_alert_icon);
|
|
||||||
mTitle = (TextView) findViewById(R.id.tv_title);
|
|
||||||
mTime = (TextView) findViewById(R.id.tv_time);
|
|
||||||
mCallName = (TextView) findViewById(R.id.tv_name);
|
|
||||||
mCheckBox = (CheckBox) findViewById(android.R.id.checkbox);
|
|
||||||
}
|
|
||||||
|
|
||||||
public void bind(Context context, NoteItemData data, boolean choiceMode, boolean checked) {
|
|
||||||
if (choiceMode && data.getType() == Notes.TYPE_NOTE) {
|
|
||||||
mCheckBox.setVisibility(View.VISIBLE);
|
|
||||||
mCheckBox.setChecked(checked);
|
|
||||||
} else {
|
|
||||||
mCheckBox.setVisibility(View.GONE);
|
|
||||||
}
|
|
||||||
|
|
||||||
mItemData = data;
|
|
||||||
if (data.getId() == Notes.ID_CALL_RECORD_FOLDER) {
|
|
||||||
mCallName.setVisibility(View.GONE);
|
|
||||||
mAlert.setVisibility(View.VISIBLE);
|
|
||||||
mTitle.setTextAppearance(context, R.style.TextAppearancePrimaryItem);
|
|
||||||
mTitle.setText(context.getString(R.string.call_record_folder_name)
|
|
||||||
+ context.getString(R.string.format_folder_files_count, data.getNotesCount()));
|
|
||||||
mAlert.setImageResource(R.drawable.call_record);
|
|
||||||
} else if (data.getParentId() == Notes.ID_CALL_RECORD_FOLDER) {
|
|
||||||
mCallName.setVisibility(View.VISIBLE);
|
|
||||||
mCallName.setText(data.getCallName());
|
|
||||||
mTitle.setTextAppearance(context,R.style.TextAppearanceSecondaryItem);
|
|
||||||
mTitle.setText(DataUtils.getFormattedSnippet(data.getSnippet()));
|
|
||||||
if (data.hasAlert()) {
|
|
||||||
mAlert.setImageResource(R.drawable.clock);
|
|
||||||
mAlert.setVisibility(View.VISIBLE);
|
|
||||||
} else {
|
|
||||||
mAlert.setVisibility(View.GONE);
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
mCallName.setVisibility(View.GONE);
|
|
||||||
mTitle.setTextAppearance(context, R.style.TextAppearancePrimaryItem);
|
|
||||||
|
|
||||||
if (data.getType() == Notes.TYPE_FOLDER) {
|
|
||||||
mTitle.setText(data.getSnippet()
|
|
||||||
+ context.getString(R.string.format_folder_files_count,
|
|
||||||
data.getNotesCount()));
|
|
||||||
mAlert.setVisibility(View.GONE);
|
|
||||||
} else {
|
|
||||||
mTitle.setText(DataUtils.getFormattedSnippet(data.getSnippet()));
|
|
||||||
if (data.hasAlert()) {
|
|
||||||
mAlert.setImageResource(R.drawable.clock);
|
|
||||||
mAlert.setVisibility(View.VISIBLE);
|
|
||||||
} else {
|
|
||||||
mAlert.setVisibility(View.GONE);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
mTime.setText(DateUtils.getRelativeTimeSpanString(data.getModifiedDate()));
|
|
||||||
|
|
||||||
setBackground(data);
|
|
||||||
}
|
|
||||||
|
|
||||||
private void setBackground(NoteItemData data) {
|
|
||||||
int id = data.getBgColorId();
|
|
||||||
if (data.getType() == Notes.TYPE_NOTE) {
|
|
||||||
if (data.isSingle() || data.isOneFollowingFolder()) {
|
|
||||||
setBackgroundResource(NoteItemBgResources.getNoteBgSingleRes(id));
|
|
||||||
} else if (data.isLast()) {
|
|
||||||
setBackgroundResource(NoteItemBgResources.getNoteBgLastRes(id));
|
|
||||||
} else if (data.isFirst() || data.isMultiFollowingFolder()) {
|
|
||||||
setBackgroundResource(NoteItemBgResources.getNoteBgFirstRes(id));
|
|
||||||
} else {
|
|
||||||
setBackgroundResource(NoteItemBgResources.getNoteBgNormalRes(id));
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
setBackgroundResource(NoteItemBgResources.getFolderBgRes());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
public NoteItemData getItemData() {
|
|
||||||
return mItemData;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,388 +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.ui;
|
|
||||||
|
|
||||||
import android.accounts.Account;
|
|
||||||
import android.accounts.AccountManager;
|
|
||||||
import android.app.ActionBar;
|
|
||||||
import android.app.AlertDialog;
|
|
||||||
import android.content.BroadcastReceiver;
|
|
||||||
import android.content.ContentValues;
|
|
||||||
import android.content.Context;
|
|
||||||
import android.content.DialogInterface;
|
|
||||||
import android.content.Intent;
|
|
||||||
import android.content.IntentFilter;
|
|
||||||
import android.content.SharedPreferences;
|
|
||||||
import android.os.Bundle;
|
|
||||||
import android.preference.Preference;
|
|
||||||
import android.preference.Preference.OnPreferenceClickListener;
|
|
||||||
import android.preference.PreferenceActivity;
|
|
||||||
import android.preference.PreferenceCategory;
|
|
||||||
import android.text.TextUtils;
|
|
||||||
import android.text.format.DateFormat;
|
|
||||||
import android.view.LayoutInflater;
|
|
||||||
import android.view.Menu;
|
|
||||||
import android.view.MenuItem;
|
|
||||||
import android.view.View;
|
|
||||||
import android.widget.Button;
|
|
||||||
import android.widget.TextView;
|
|
||||||
import android.widget.Toast;
|
|
||||||
|
|
||||||
import net.micode.notes.R;
|
|
||||||
import net.micode.notes.data.Notes;
|
|
||||||
import net.micode.notes.data.Notes.NoteColumns;
|
|
||||||
import net.micode.notes.gtask.remote.GTaskSyncService;
|
|
||||||
|
|
||||||
|
|
||||||
public class NotesPreferenceActivity extends PreferenceActivity {
|
|
||||||
public static final String PREFERENCE_NAME = "notes_preferences";
|
|
||||||
|
|
||||||
public static final String PREFERENCE_SYNC_ACCOUNT_NAME = "pref_key_account_name";
|
|
||||||
|
|
||||||
public static final String PREFERENCE_LAST_SYNC_TIME = "pref_last_sync_time";
|
|
||||||
|
|
||||||
public static final String PREFERENCE_SET_BG_COLOR_KEY = "pref_key_bg_random_appear";
|
|
||||||
|
|
||||||
private static final String PREFERENCE_SYNC_ACCOUNT_KEY = "pref_sync_account_key";
|
|
||||||
|
|
||||||
private static final String AUTHORITIES_FILTER_KEY = "authorities";
|
|
||||||
|
|
||||||
private PreferenceCategory mAccountCategory;
|
|
||||||
|
|
||||||
private GTaskReceiver mReceiver;
|
|
||||||
|
|
||||||
private Account[] mOriAccounts;
|
|
||||||
|
|
||||||
private boolean mHasAddedAccount;
|
|
||||||
|
|
||||||
@Override
|
|
||||||
protected void onCreate(Bundle icicle) {
|
|
||||||
super.onCreate(icicle);
|
|
||||||
|
|
||||||
/* using the app icon for navigation */
|
|
||||||
getActionBar().setDisplayHomeAsUpEnabled(true);
|
|
||||||
|
|
||||||
addPreferencesFromResource(R.xml.preferences);
|
|
||||||
mAccountCategory = (PreferenceCategory) findPreference(PREFERENCE_SYNC_ACCOUNT_KEY);
|
|
||||||
mReceiver = new GTaskReceiver();
|
|
||||||
IntentFilter filter = new IntentFilter();
|
|
||||||
filter.addAction(GTaskSyncService.GTASK_SERVICE_BROADCAST_NAME);
|
|
||||||
registerReceiver(mReceiver, filter);
|
|
||||||
|
|
||||||
mOriAccounts = null;
|
|
||||||
View header = LayoutInflater.from(this).inflate(R.layout.settings_header, null);
|
|
||||||
getListView().addHeaderView(header, null, true);
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
protected void onResume() {
|
|
||||||
super.onResume();
|
|
||||||
|
|
||||||
// need to set sync account automatically if user has added a new
|
|
||||||
// account
|
|
||||||
if (mHasAddedAccount) {
|
|
||||||
Account[] accounts = getGoogleAccounts();
|
|
||||||
if (mOriAccounts != null && accounts.length > mOriAccounts.length) {
|
|
||||||
for (Account accountNew : accounts) {
|
|
||||||
boolean found = false;
|
|
||||||
for (Account accountOld : mOriAccounts) {
|
|
||||||
if (TextUtils.equals(accountOld.name, accountNew.name)) {
|
|
||||||
found = true;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if (!found) {
|
|
||||||
setSyncAccount(accountNew.name);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
refreshUI();
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
protected void onDestroy() {
|
|
||||||
if (mReceiver != null) {
|
|
||||||
unregisterReceiver(mReceiver);
|
|
||||||
}
|
|
||||||
super.onDestroy();
|
|
||||||
}
|
|
||||||
|
|
||||||
private void loadAccountPreference() {
|
|
||||||
mAccountCategory.removeAll();
|
|
||||||
|
|
||||||
Preference accountPref = new Preference(this);
|
|
||||||
final String defaultAccount = getSyncAccountName(this);
|
|
||||||
accountPref.setTitle(getString(R.string.preferences_account_title));
|
|
||||||
accountPref.setSummary(getString(R.string.preferences_account_summary));
|
|
||||||
accountPref.setOnPreferenceClickListener(new OnPreferenceClickListener() {
|
|
||||||
public boolean onPreferenceClick(Preference preference) {
|
|
||||||
if (!GTaskSyncService.isSyncing()) {
|
|
||||||
if (TextUtils.isEmpty(defaultAccount)) {
|
|
||||||
// the first time to set account
|
|
||||||
showSelectAccountAlertDialog();
|
|
||||||
} else {
|
|
||||||
// if the account has already been set, we need to promp
|
|
||||||
// user about the risk
|
|
||||||
showChangeAccountConfirmAlertDialog();
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
Toast.makeText(NotesPreferenceActivity.this,
|
|
||||||
R.string.preferences_toast_cannot_change_account, Toast.LENGTH_SHORT)
|
|
||||||
.show();
|
|
||||||
}
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
mAccountCategory.addPreference(accountPref);
|
|
||||||
}
|
|
||||||
|
|
||||||
private void loadSyncButton() {
|
|
||||||
Button syncButton = (Button) findViewById(R.id.preference_sync_button);
|
|
||||||
TextView lastSyncTimeView = (TextView) findViewById(R.id.prefenerece_sync_status_textview);
|
|
||||||
|
|
||||||
// set button state
|
|
||||||
if (GTaskSyncService.isSyncing()) {
|
|
||||||
syncButton.setText(getString(R.string.preferences_button_sync_cancel));
|
|
||||||
syncButton.setOnClickListener(new View.OnClickListener() {
|
|
||||||
public void onClick(View v) {
|
|
||||||
GTaskSyncService.cancelSync(NotesPreferenceActivity.this);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
} else {
|
|
||||||
syncButton.setText(getString(R.string.preferences_button_sync_immediately));
|
|
||||||
syncButton.setOnClickListener(new View.OnClickListener() {
|
|
||||||
public void onClick(View v) {
|
|
||||||
GTaskSyncService.startSync(NotesPreferenceActivity.this);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
syncButton.setEnabled(!TextUtils.isEmpty(getSyncAccountName(this)));
|
|
||||||
|
|
||||||
// set last sync time
|
|
||||||
if (GTaskSyncService.isSyncing()) {
|
|
||||||
lastSyncTimeView.setText(GTaskSyncService.getProgressString());
|
|
||||||
lastSyncTimeView.setVisibility(View.VISIBLE);
|
|
||||||
} else {
|
|
||||||
long lastSyncTime = getLastSyncTime(this);
|
|
||||||
if (lastSyncTime != 0) {
|
|
||||||
lastSyncTimeView.setText(getString(R.string.preferences_last_sync_time,
|
|
||||||
DateFormat.format(getString(R.string.preferences_last_sync_time_format),
|
|
||||||
lastSyncTime)));
|
|
||||||
lastSyncTimeView.setVisibility(View.VISIBLE);
|
|
||||||
} else {
|
|
||||||
lastSyncTimeView.setVisibility(View.GONE);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
private void refreshUI() {
|
|
||||||
loadAccountPreference();
|
|
||||||
loadSyncButton();
|
|
||||||
}
|
|
||||||
|
|
||||||
private void showSelectAccountAlertDialog() {
|
|
||||||
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(this);
|
|
||||||
|
|
||||||
View titleView = LayoutInflater.from(this).inflate(R.layout.account_dialog_title, null);
|
|
||||||
TextView titleTextView = (TextView) titleView.findViewById(R.id.account_dialog_title);
|
|
||||||
titleTextView.setText(getString(R.string.preferences_dialog_select_account_title));
|
|
||||||
TextView subtitleTextView = (TextView) titleView.findViewById(R.id.account_dialog_subtitle);
|
|
||||||
subtitleTextView.setText(getString(R.string.preferences_dialog_select_account_tips));
|
|
||||||
|
|
||||||
dialogBuilder.setCustomTitle(titleView);
|
|
||||||
dialogBuilder.setPositiveButton(null, null);
|
|
||||||
|
|
||||||
Account[] accounts = getGoogleAccounts();
|
|
||||||
String defAccount = getSyncAccountName(this);
|
|
||||||
|
|
||||||
mOriAccounts = accounts;
|
|
||||||
mHasAddedAccount = false;
|
|
||||||
|
|
||||||
if (accounts.length > 0) {
|
|
||||||
CharSequence[] items = new CharSequence[accounts.length];
|
|
||||||
final CharSequence[] itemMapping = items;
|
|
||||||
int checkedItem = -1;
|
|
||||||
int index = 0;
|
|
||||||
for (Account account : accounts) {
|
|
||||||
if (TextUtils.equals(account.name, defAccount)) {
|
|
||||||
checkedItem = index;
|
|
||||||
}
|
|
||||||
items[index++] = account.name;
|
|
||||||
}
|
|
||||||
dialogBuilder.setSingleChoiceItems(items, checkedItem,
|
|
||||||
new DialogInterface.OnClickListener() {
|
|
||||||
public void onClick(DialogInterface dialog, int which) {
|
|
||||||
setSyncAccount(itemMapping[which].toString());
|
|
||||||
dialog.dismiss();
|
|
||||||
refreshUI();
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
View addAccountView = LayoutInflater.from(this).inflate(R.layout.add_account_text, null);
|
|
||||||
dialogBuilder.setView(addAccountView);
|
|
||||||
|
|
||||||
final AlertDialog dialog = dialogBuilder.show();
|
|
||||||
addAccountView.setOnClickListener(new View.OnClickListener() {
|
|
||||||
public void onClick(View v) {
|
|
||||||
mHasAddedAccount = true;
|
|
||||||
Intent intent = new Intent("android.settings.ADD_ACCOUNT_SETTINGS");
|
|
||||||
intent.putExtra(AUTHORITIES_FILTER_KEY, new String[] {
|
|
||||||
"gmail-ls"
|
|
||||||
});
|
|
||||||
startActivityForResult(intent, -1);
|
|
||||||
dialog.dismiss();
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
private void showChangeAccountConfirmAlertDialog() {
|
|
||||||
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(this);
|
|
||||||
|
|
||||||
View titleView = LayoutInflater.from(this).inflate(R.layout.account_dialog_title, null);
|
|
||||||
TextView titleTextView = (TextView) titleView.findViewById(R.id.account_dialog_title);
|
|
||||||
titleTextView.setText(getString(R.string.preferences_dialog_change_account_title,
|
|
||||||
getSyncAccountName(this)));
|
|
||||||
TextView subtitleTextView = (TextView) titleView.findViewById(R.id.account_dialog_subtitle);
|
|
||||||
subtitleTextView.setText(getString(R.string.preferences_dialog_change_account_warn_msg));
|
|
||||||
dialogBuilder.setCustomTitle(titleView);
|
|
||||||
|
|
||||||
CharSequence[] menuItemArray = new CharSequence[] {
|
|
||||||
getString(R.string.preferences_menu_change_account),
|
|
||||||
getString(R.string.preferences_menu_remove_account),
|
|
||||||
getString(R.string.preferences_menu_cancel)
|
|
||||||
};
|
|
||||||
dialogBuilder.setItems(menuItemArray, new DialogInterface.OnClickListener() {
|
|
||||||
public void onClick(DialogInterface dialog, int which) {
|
|
||||||
if (which == 0) {
|
|
||||||
showSelectAccountAlertDialog();
|
|
||||||
} else if (which == 1) {
|
|
||||||
removeSyncAccount();
|
|
||||||
refreshUI();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
});
|
|
||||||
dialogBuilder.show();
|
|
||||||
}
|
|
||||||
|
|
||||||
private Account[] getGoogleAccounts() {
|
|
||||||
AccountManager accountManager = AccountManager.get(this);
|
|
||||||
return accountManager.getAccountsByType("com.google");
|
|
||||||
}
|
|
||||||
|
|
||||||
private void setSyncAccount(String account) {
|
|
||||||
if (!getSyncAccountName(this).equals(account)) {
|
|
||||||
SharedPreferences settings = getSharedPreferences(PREFERENCE_NAME, Context.MODE_PRIVATE);
|
|
||||||
SharedPreferences.Editor editor = settings.edit();
|
|
||||||
if (account != null) {
|
|
||||||
editor.putString(PREFERENCE_SYNC_ACCOUNT_NAME, account);
|
|
||||||
} else {
|
|
||||||
editor.putString(PREFERENCE_SYNC_ACCOUNT_NAME, "");
|
|
||||||
}
|
|
||||||
editor.commit();
|
|
||||||
|
|
||||||
// clean up last sync time
|
|
||||||
setLastSyncTime(this, 0);
|
|
||||||
|
|
||||||
// clean up local gtask related info
|
|
||||||
new Thread(new Runnable() {
|
|
||||||
public void run() {
|
|
||||||
ContentValues values = new ContentValues();
|
|
||||||
values.put(NoteColumns.GTASK_ID, "");
|
|
||||||
values.put(NoteColumns.SYNC_ID, 0);
|
|
||||||
getContentResolver().update(Notes.CONTENT_NOTE_URI, values, null, null);
|
|
||||||
}
|
|
||||||
}).start();
|
|
||||||
|
|
||||||
Toast.makeText(NotesPreferenceActivity.this,
|
|
||||||
getString(R.string.preferences_toast_success_set_accout, account),
|
|
||||||
Toast.LENGTH_SHORT).show();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
private void removeSyncAccount() {
|
|
||||||
SharedPreferences settings = getSharedPreferences(PREFERENCE_NAME, Context.MODE_PRIVATE);
|
|
||||||
SharedPreferences.Editor editor = settings.edit();
|
|
||||||
if (settings.contains(PREFERENCE_SYNC_ACCOUNT_NAME)) {
|
|
||||||
editor.remove(PREFERENCE_SYNC_ACCOUNT_NAME);
|
|
||||||
}
|
|
||||||
if (settings.contains(PREFERENCE_LAST_SYNC_TIME)) {
|
|
||||||
editor.remove(PREFERENCE_LAST_SYNC_TIME);
|
|
||||||
}
|
|
||||||
editor.commit();
|
|
||||||
|
|
||||||
// clean up local gtask related info
|
|
||||||
new Thread(new Runnable() {
|
|
||||||
public void run() {
|
|
||||||
ContentValues values = new ContentValues();
|
|
||||||
values.put(NoteColumns.GTASK_ID, "");
|
|
||||||
values.put(NoteColumns.SYNC_ID, 0);
|
|
||||||
getContentResolver().update(Notes.CONTENT_NOTE_URI, values, null, null);
|
|
||||||
}
|
|
||||||
}).start();
|
|
||||||
}
|
|
||||||
|
|
||||||
public static String getSyncAccountName(Context context) {
|
|
||||||
SharedPreferences settings = context.getSharedPreferences(PREFERENCE_NAME,
|
|
||||||
Context.MODE_PRIVATE);
|
|
||||||
return settings.getString(PREFERENCE_SYNC_ACCOUNT_NAME, "");
|
|
||||||
}
|
|
||||||
|
|
||||||
public static void setLastSyncTime(Context context, long time) {
|
|
||||||
SharedPreferences settings = context.getSharedPreferences(PREFERENCE_NAME,
|
|
||||||
Context.MODE_PRIVATE);
|
|
||||||
SharedPreferences.Editor editor = settings.edit();
|
|
||||||
editor.putLong(PREFERENCE_LAST_SYNC_TIME, time);
|
|
||||||
editor.commit();
|
|
||||||
}
|
|
||||||
|
|
||||||
public static long getLastSyncTime(Context context) {
|
|
||||||
SharedPreferences settings = context.getSharedPreferences(PREFERENCE_NAME,
|
|
||||||
Context.MODE_PRIVATE);
|
|
||||||
return settings.getLong(PREFERENCE_LAST_SYNC_TIME, 0);
|
|
||||||
}
|
|
||||||
|
|
||||||
private class GTaskReceiver extends BroadcastReceiver {
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onReceive(Context context, Intent intent) {
|
|
||||||
refreshUI();
|
|
||||||
if (intent.getBooleanExtra(GTaskSyncService.GTASK_SERVICE_BROADCAST_IS_SYNCING, false)) {
|
|
||||||
TextView syncStatus = (TextView) findViewById(R.id.prefenerece_sync_status_textview);
|
|
||||||
syncStatus.setText(intent
|
|
||||||
.getStringExtra(GTaskSyncService.GTASK_SERVICE_BROADCAST_PROGRESS_MSG));
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
public boolean onOptionsItemSelected(MenuItem item) {
|
|
||||||
switch (item.getItemId()) {
|
|
||||||
case android.R.id.home:
|
|
||||||
Intent intent = new Intent(this, NotesListActivity.class);
|
|
||||||
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
|
|
||||||
startActivity(intent);
|
|
||||||
return true;
|
|
||||||
default:
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,11 +0,0 @@
|
|||||||
<?xml version="1.0" encoding="UTF-8"?>
|
|
||||||
<module type="JAVA_MODULE" version="4">
|
|
||||||
<component name="NewModuleRootManager" inherit-compiler-output="true">
|
|
||||||
<exclude-output />
|
|
||||||
<content url="file://$MODULE_DIR$">
|
|
||||||
<sourceFolder url="file://$MODULE_DIR$" isTestSource="false" />
|
|
||||||
</content>
|
|
||||||
<orderEntry type="inheritedJdk" />
|
|
||||||
<orderEntry type="sourceFolder" forTests="false" />
|
|
||||||
</component>
|
|
||||||
</module>
|
|
||||||
Loading…
Reference in new issue