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@ -79,96 +79,101 @@ import java.io.InputStreamReader;
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import java.util.HashSet;
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import java.util.HashSet;
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public class NotesListActivity extends Activity implements OnClickListener, OnItemLongClickListener {
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public class NotesListActivity extends Activity implements OnClickListener, OnItemLongClickListener {
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// 用于标识文件夹笔记列表查询的标记
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private static final int FOLDER_NOTE_LIST_QUERY_TOKEN = 0;
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private static final int FOLDER_NOTE_LIST_QUERY_TOKEN = 0;
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// 用于标识文件夹列表查询的标记
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private static final int FOLDER_LIST_QUERY_TOKEN = 1;
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private static final int FOLDER_LIST_QUERY_TOKEN = 1;
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// 菜单中删除文件夹选项的ID
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private static final int MENU_FOLDER_DELETE = 0;
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private static final int MENU_FOLDER_DELETE = 0;
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// 菜单中查看文件夹选项的ID
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private static final int MENU_FOLDER_VIEW = 1;
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private static final int MENU_FOLDER_VIEW = 1;
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// 菜单中修改文件夹名称选项的ID
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private static final int MENU_FOLDER_CHANGE_NAME = 2;
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private static final int MENU_FOLDER_CHANGE_NAME = 2;
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// 用于存储是否添加介绍信息的偏好设置键
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private static final String PREFERENCE_ADD_INTRODUCTION = "net.micode.notes.introduction";
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private static final String PREFERENCE_ADD_INTRODUCTION = "net.micode.notes.introduction";
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// 定义列表编辑状态的枚举类型，包含笔记列表、子文件夹、通话记录文件夹三种状态
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private enum ListEditState {
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private enum ListEditState {
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NOTE_LIST, SUB_FOLDER, CALL_RECORD_FOLDER
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NOTE_LIST, SUB_FOLDER, CALL_RECORD_FOLDER
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};
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};
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// 当前的列表编辑状态
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private ListEditState mState;
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private ListEditState mState;
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// 用于处理后台查询的异步查询处理器
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private BackgroundQueryHandler mBackgroundQueryHandler;
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private BackgroundQueryHandler mBackgroundQueryHandler;
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// 笔记列表的适配器，用于展示笔记数据
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private NotesListAdapter mNotesListAdapter;
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private NotesListAdapter mNotesListAdapter;
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// 显示笔记列表的ListView组件
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private ListView mNotesListView;
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private ListView mNotesListView;
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// “新建笔记”按钮
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private Button mAddNewNote;
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private Button mAddNewNote;
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// 用于判断事件是否需要分发的标志
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private boolean mDispatch;
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private boolean mDispatch;
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// 触摸事件起始的Y坐标
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private int mOriginY;
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private int mOriginY;
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// 用于分发触摸事件的目标Y坐标
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private int mDispatchY;
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private int mDispatchY;
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// 标题栏的TextView组件
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private TextView mTitleBar;
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private TextView mTitleBar;
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// 当前所在文件夹的ID
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private long mCurrentFolderId;
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private long mCurrentFolderId;
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// 用于与内容提供器交互，获取数据等操作
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private ContentResolver mContentResolver;
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private ContentResolver mContentResolver;
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// 模式回调接口的实现类，处理列表的多种模式相关操作
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private ModeCallback mModeCallBack;
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private ModeCallback mModeCallBack;
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// 用于日志输出的标签
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private static final String TAG = "NotesListActivity";
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private static final String TAG = "NotesListActivity";
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// 笔记列表视图滚动的速率
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public static final int NOTES_LISTVIEW_SCROLL_RATE = 30;
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public static final int NOTES_LISTVIEW_SCROLL_RATE = 30;
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// 当前聚焦的笔记数据项
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private NoteItemData mFocusNoteDataItem;
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private NoteItemData mFocusNoteDataItem;
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// 用于普通文件夹下查询笔记的选择条件语句
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private static final String NORMAL_SELECTION = NoteColumns.PARENT_ID + "=?";
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private static final String NORMAL_SELECTION = NoteColumns.PARENT_ID + "=?";
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// 用于根文件夹下查询笔记的选择条件语句
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private static final String ROOT_FOLDER_SELECTION = "(" + NoteColumns.TYPE + "<>"
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private static final String ROOT_FOLDER_SELECTION = "(" + NoteColumns.TYPE + "<>"
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+ Notes.TYPE_SYSTEM + " AND " + NoteColumns.PARENT_ID + "=?)" + " OR ("
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+ Notes.TYPE_SYSTEM + " AND " + NoteColumns.PARENT_ID + "=?)" + " OR ("
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+ NoteColumns.ID + "=" + Notes.ID_CALL_RECORD_FOLDER + " AND "
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+ NoteColumns.ID + "=" + Notes.ID_CALL_RECORD_FOLDER + " AND "
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+ NoteColumns.NOTES_COUNT + ">0)";
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+ NoteColumns.NOTES_COUNT + ">0)";
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// 打开节点（笔记等）的请求码
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private final static int REQUEST_CODE_OPEN_NODE = 102;
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private final static int REQUEST_CODE_OPEN_NODE = 102;
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// 新建节点（笔记等）的请求码
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private final static int REQUEST_CODE_NEW_NODE = 103;
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private final static int REQUEST_CODE_NEW_NODE = 103;
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@Override
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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super.onCreate(savedInstanceState);
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setContentView(R.layout.note_list);
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setContentView(R.layout.note_list);
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// 初始化相关资源
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initResources();
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initResources();
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/**
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/**
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* Insert an introduction when user firstly use this application
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* 当用户首次使用该应用时插入一个介绍信息
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*/
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*/
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setAppInfoFromRawRes();
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setAppInfoFromRawRes();
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}
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}
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@Override
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@Override
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protected void onActivityResult(int requestCode, int resultCode, Intent data) {
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protected void onActivityResult(int requestCode, int resultCode, Intent data) {
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if (resultCode == RESULT_OK
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if (resultCode == RESULT_OK
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&& (requestCode == REQUEST_CODE_OPEN_NODE || requestCode == REQUEST_CODE_NEW_NODE)) {
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&& (requestCode == REQUEST_CODE_OPEN_NODE || requestCode == REQUEST_CODE_NEW_NODE)) {
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// 如果是打开或新建节点操作成功返回，重置笔记列表适配器的游标
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mNotesListAdapter.changeCursor(null);
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mNotesListAdapter.changeCursor(null);
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} else {
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} else {
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super.onActivityResult(requestCode, resultCode, data);
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super.onActivityResult(requestCode, resultCode, data);
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}
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}
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}
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}
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private void setAppInfoFromRawRes() {
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private void setAppInfoFromRawRes() {
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// 获取默认的共享偏好设置实例
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SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(this);
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SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(this);
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if (!sp.getBoolean(PREFERENCE_ADD_INTRODUCTION, false)) {
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if (!sp.getBoolean(PREFERENCE_ADD_INTRODUCTION, false)) {
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StringBuilder sb = new StringBuilder();
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StringBuilder sb = new StringBuilder();
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InputStream in = null;
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InputStream in = null;
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try {
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try {
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// 打开存储介绍信息的原始资源文件
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in = getResources().openRawResource(R.raw.introduction);
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in = getResources().openRawResource(R.raw.introduction);
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if (in!= null) {
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if (in!= null) {
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InputStreamReader isr = new InputStreamReader(in);
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InputStreamReader isr = new InputStreamReader(in);
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BufferedReader br = new BufferedReader(isr);
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BufferedReader br = new BufferedReader(isr);
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char [] buf = new char[1024];
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char [] buf = new char[1024];
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int len = 0;
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int len = 0;
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// 读取文件内容并添加到StringBuilder中
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while ((len = br.read(buf)) > 0) {
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while ((len = br.read(buf)) > 0) {
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sb.append(buf, 0, len);
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sb.append(buf, 0, len);
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}
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}
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@ -184,16 +189,18 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
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try {
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try {
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in.close();
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in.close();
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} catch (IOException e) {
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} catch (IOException e) {
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// TODO Auto-generated catch block
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// 处理关闭输入流时可能出现的异常
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e.printStackTrace();
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e.printStackTrace();
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}
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}
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}
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}
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}
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}
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// 创建一个空的工作笔记对象，设置相关属性并添加读取到的介绍文本内容
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WorkingNote note = WorkingNote.createEmptyNote(this, Notes.ID_ROOT_FOLDER,
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WorkingNote note = WorkingNote.createEmptyNote(this, Notes.ID_ROOT_FOLDER,
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AppWidgetManager.INVALID_APPWIDGET_ID, Notes.TYPE_WIDGET_INVALIDE,
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AppWidgetManager.INVALID_APPWIDGET_ID, Notes.TYPE_WIDGET_INVALIDE,
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ResourceParser.RED);
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ResourceParser.RED);
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note.setWorkingText(sb.toString());
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note.setWorkingText(sb.toString());
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// 保存笔记，如果保存成功则在共享偏好设置中标记已添加介绍信息
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if (note.saveNote()) {
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if (note.saveNote()) {
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sp.edit().putBoolean(PREFERENCE_ADD_INTRODUCTION, true).commit();
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sp.edit().putBoolean(PREFERENCE_ADD_INTRODUCTION, true).commit();
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} else {
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} else {
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@ -202,44 +209,54 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
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}
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}
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}
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}
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}
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}
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@Override
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protected void onStart() {
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super.onStart();
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startAsyncNotesListQuery();
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}
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private void initResources() {
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private void initResources() {
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// 获取内容提供器实例
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mContentResolver = this.getContentResolver();
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mContentResolver = this.getContentResolver();
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// 创建后台查询处理器实例，传入内容提供器
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mBackgroundQueryHandler = new BackgroundQueryHandler(this.getContentResolver());
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mBackgroundQueryHandler = new BackgroundQueryHandler(this.getContentResolver());
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// 设置当前文件夹ID为根文件夹ID
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mCurrentFolderId = Notes.ID_ROOT_FOLDER;
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mCurrentFolderId = Notes.ID_ROOT_FOLDER;
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// 通过ID查找笔记列表的ListView组件
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mNotesListView = (ListView) findViewById(R.id.notes_list);
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mNotesListView = (ListView) findViewById(R.id.notes_list);
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// 为笔记列表添加页脚视图
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mNotesListView.addFooterView(LayoutInflater.from(this).inflate(R.layout.note_list_footer, null),
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mNotesListView.addFooterView(LayoutInflater.from(this).inflate(R.layout.note_list_footer, null),
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null, false);
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null, false);
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// 设置笔记列表项的点击监听器
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mNotesListView.setOnItemClickListener(new OnListItemClickListener());
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mNotesListView.setOnItemClickListener(new OnListItemClickListener());
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// 设置笔记列表项的长按监听器为当前Activity（实现了该接口）
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mNotesListView.setOnItemLongClickListener(this);
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mNotesListView.setOnItemLongClickListener(this);
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// 创建笔记列表的适配器实例
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mNotesListAdapter = new NotesListAdapter(this);
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mNotesListAdapter = new NotesListAdapter(this);
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// 为笔记列表设置适配器
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mNotesListView.setAdapter(mNotesListAdapter);
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mNotesListView.setAdapter(mNotesListAdapter);
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// 通过ID查找“新建笔记”按钮
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mAddNewNote = (Button) findViewById(R.id.btn_new_note);
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mAddNewNote = (Button) findViewById(R.id.btn_new_note);
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// 设置“新建笔记”按钮的点击监听器为当前Activity（实现了该接口）
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mAddNewNote.setOnClickListener(this);
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mAddNewNote.setOnClickListener(this);
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// 设置“新建笔记”按钮的触摸监听器
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mAddNewNote.setOnTouchListener(new NewNoteOnTouchListener());
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mAddNewNote.setOnTouchListener(new NewNoteOnTouchListener());
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mDispatch = false;
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mDispatch = false;
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mDispatchY = 0;
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mDispatchY = 0;
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mOriginY = 0;
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mOriginY = 0;
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// 通过ID查找标题栏的TextView组件
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mTitleBar = (TextView) findViewById(R.id.tv_title_bar);
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mTitleBar = (TextView) findViewById(R.id.tv_title_bar);
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// 设置初始的列表编辑状态为笔记列表状态
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mState = ListEditState.NOTE_LIST;
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mState = ListEditState.NOTE_LIST;
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// 创建模式回调接口的实现类实例
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mModeCallBack = new ModeCallback();
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mModeCallBack = new ModeCallback();
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}
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}
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private class ModeCallback implements ListView.MultiChoiceModeListener, OnMenuItemClickListener {
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private class ModeCallback implements ListView.MultiChoiceModeListener, OnMenuItemClickListener {
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private DropdownMenu mDropDownMenu;
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private DropdownMenu mDropDownMenu;
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private ActionMode mActionMode;
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private ActionMode mActionMode;
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private MenuItem mMoveMenu;
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private MenuItem mMoveMenu;
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|
|
|
|
|
|
|
|
|
// 当动作模式创建时调用
|
|
|
|
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
|
|
|
|
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
|
|
|
|
|
|
|
|
// 填充动作模式的菜单选项
|
|
|
|
getMenuInflater().inflate(R.menu.note_list_options, menu);
|
|
|
|
getMenuInflater().inflate(R.menu.note_list_options, menu);
|
|
|
|
menu.findItem(R.id.delete).setOnMenuItemClickListener(this);
|
|
|
|
menu.findItem(R.id.delete).setOnMenuItemClickListener(this);
|
|
|
|
mMoveMenu = menu.findItem(R.id.move);
|
|
|
|
mMoveMenu = menu.findItem(R.id.move);
|
|
|
|
|
|
|
|
// 根据聚焦笔记数据项所在文件夹等情况设置“移动”菜单选项的可见性及点击监听器
|
|
|
|
if (mFocusNoteDataItem.getParentId() == Notes.ID_CALL_RECORD_FOLDER
|
|
|
|
if (mFocusNoteDataItem.getParentId() == Notes.ID_CALL_RECORD_FOLDER
|
|
|
|
|| DataUtils.getUserFolderCount(mContentResolver) == 0) {
|
|
|
|
|| DataUtils.getUserFolderCount(mContentResolver) == 0) {
|
|
|
|
mMoveMenu.setVisible(false);
|
|
|
|
mMoveMenu.setVisible(false);
|
|
|
|
@ -248,10 +265,14 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
|
|
|
|
mMoveMenu.setOnMenuItemClickListener(this);
|
|
|
|
mMoveMenu.setOnMenuItemClickListener(this);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
mActionMode = mode;
|
|
|
|
mActionMode = mode;
|
|
|
|
|
|
|
|
// 设置笔记列表适配器进入选择模式
|
|
|
|
mNotesListAdapter.setChoiceMode(true);
|
|
|
|
mNotesListAdapter.setChoiceMode(true);
|
|
|
|
|
|
|
|
// 设置笔记列表不可长按（避免冲突）
|
|
|
|
mNotesListView.setLongClickable(false);
|
|
|
|
mNotesListView.setLongClickable(false);
|
|
|
|
|
|
|
|
// 隐藏“新建笔记”按钮
|
|
|
|
mAddNewNote.setVisibility(View.GONE);
|
|
|
|
mAddNewNote.setVisibility(View.GONE);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// 为动作模式设置自定义视图
|
|
|
|
View customView = LayoutInflater.from(NotesListActivity.this).inflate(
|
|
|
|
View customView = LayoutInflater.from(NotesListActivity.this).inflate(
|
|
|
|
R.layout.note_list_dropdown_menu, null);
|
|
|
|
R.layout.note_list_dropdown_menu, null);
|
|
|
|
mode.setCustomView(customView);
|
|
|
|
mode.setCustomView(customView);
|
|
|
|
@ -269,9 +290,10 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
|
|
|
|
return true;
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// 更新菜单相关状态，比如根据选择的笔记数量更新下拉菜单标题等
|
|
|
|
private void updateMenu() {
|
|
|
|
private void updateMenu() {
|
|
|
|
int selectedCount = mNotesListAdapter.getSelectedCount();
|
|
|
|
int selectedCount = mNotesListAdapter.getSelectedCount();
|
|
|
|
// Update dropdown menu
|
|
|
|
// 更新下拉菜单的标题格式
|
|
|
|
String format = getResources().getString(R.string.menu_select_title, selectedCount);
|
|
|
|
String format = getResources().getString(R.string.menu_select_title, selectedCount);
|
|
|
|
mDropDownMenu.setTitle(format);
|
|
|
|
mDropDownMenu.setTitle(format);
|
|
|
|
MenuItem item = mDropDownMenu.findItem(R.id.action_select_all);
|
|
|
|
MenuItem item = mDropDownMenu.findItem(R.id.action_select_all);
|
|
|
|
@ -287,15 +309,16 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
|
|
|
|
public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
|
|
|
|
// TODO Auto-generated method stub
|
|
|
|
// 可在此方法中对动作模式下的菜单进行预处理，目前返回false表示无操作
|
|
|
|
return false;
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
|
|
|
|
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
|
|
|
|
// TODO Auto-generated method stub
|
|
|
|
// 处理动作模式下菜单选项被点击的操作，目前返回false表示无操作，实际应根据需求完善
|
|
|
|
return false;
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// 当动作模式销毁时调用，恢复相关组件的初始状态
|
|
|
|
public void onDestroyActionMode(ActionMode mode) {
|
|
|
|
public void onDestroyActionMode(ActionMode mode) {
|
|
|
|
mNotesListAdapter.setChoiceMode(false);
|
|
|
|
mNotesListAdapter.setChoiceMode(false);
|
|
|
|
mNotesListView.setLongClickable(true);
|
|
|
|
mNotesListView.setLongClickable(true);
|
|
|
|
@ -306,12 +329,14 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
|
|
|
|
mActionMode.finish();
|
|
|
|
mActionMode.finish();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// 当列表项选中状态改变时调用，更新适配器相关状态并更新菜单
|
|
|
|
public void onItemCheckedStateChanged(ActionMode mode, int position, long id,
|
|
|
|
public void onItemCheckedStateChanged(ActionMode mode, int position, long id,
|
|
|
|
boolean checked) {
|
|
|
|
boolean checked) {
|
|
|
|
mNotesListAdapter.setCheckedItem(position, checked);
|
|
|
|
mNotesListAdapter.setCheckedItem(position, checked);
|
|
|
|
updateMenu();
|
|
|
|
updateMenu();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// 处理菜单选项点击事件
|
|
|
|
public boolean onMenuItemClick(MenuItem item) {
|
|
|
|
public boolean onMenuItemClick(MenuItem item) {
|
|
|
|
if (mNotesListAdapter.getSelectedCount() == 0) {
|
|
|
|
if (mNotesListAdapter.getSelectedCount() == 0) {
|
|
|
|
Toast.makeText(NotesListActivity.this, getString(R.string.menu_select_none),
|
|
|
|
Toast.makeText(NotesListActivity.this, getString(R.string.menu_select_none),
|
|
|
|
@ -321,6 +346,7 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
|
|
|
|
|
|
|
|
|
|
|
|
switch (item.getItemId()) {
|
|
|
|
switch (item.getItemId()) {
|
|
|
|
case R.id.delete:
|
|
|
|
case R.id.delete:
|
|
|
|
|
|
|
|
// 点击删除菜单选项时，弹出确认删除的对话框
|
|
|
|
AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
|
|
|
|
AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
|
|
|
|
builder.setTitle(getString(R.string.alert_title_delete));
|
|
|
|
builder.setTitle(getString(R.string.alert_title_delete));
|
|
|
|
builder.setIcon(android.R.drawable.ic_dialog_alert);
|
|
|
|
builder.setIcon(android.R.drawable.ic_dialog_alert);
|
|
|
|
@ -345,7 +371,6 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
|
|
|
|
return true;
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
private class NewNoteOnTouchListener implements OnTouchListener {
|
|
|
|
private class NewNoteOnTouchListener implements OnTouchListener {
|
|
|
|
|
|
|
|
|
|
|
|
public boolean onTouch(View v, MotionEvent event) {
|
|
|
|
public boolean onTouch(View v, MotionEvent event) {
|
|
|
|
@ -357,20 +382,14 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
|
|
|
|
int start = screenHeight - newNoteViewHeight;
|
|
|
|
int start = screenHeight - newNoteViewHeight;
|
|
|
|
int eventY = start + (int) event.getY();
|
|
|
|
int eventY = start + (int) event.getY();
|
|
|
|
/**
|
|
|
|
/**
|
|
|
|
* Minus TitleBar's height
|
|
|
|
* 如果处于子文件夹状态，减去标题栏的高度
|
|
|
|
*/
|
|
|
|
*/
|
|
|
|
if (mState == ListEditState.SUB_FOLDER) {
|
|
|
|
if (mState == ListEditState.SUB_FOLDER) {
|
|
|
|
eventY -= mTitleBar.getHeight();
|
|
|
|
eventY -= mTitleBar.getHeight();
|
|
|
|
start -= mTitleBar.getHeight();
|
|
|
|
start -= mTitleBar.getHeight();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
|
|
/**
|
|
|
|
* HACKME:When click the transparent part of "New Note" button, dispatch
|
|
|
|
* HACKME:当点击“新建笔记”按钮的透明部分时，将事件分发给按钮后面的列表视图。透明部分可以用公式y=-0.12x+94（单位：像素）和按钮的顶部线条表示。坐标基于“新建笔记”按钮的左侧。94表示透明部分的最大高度。注意，如果按钮的背景改变，公式也应改变。这是为了满足UI设计师的强烈要求而做的不太好的处理方式。
|
|
|
|
* the event to the list view behind this button. The transparent part of
|
|
|
|
|
|
|
|
* "New Note" button could be expressed by formula y=-0.12x+94（Unit:pixel）
|
|
|
|
|
|
|
|
* and the line top of the button. The coordinate based on left of the "New
|
|
|
|
|
|
|
|
* Note" button. The 94 represents maximum height of the transparent part.
|
|
|
|
|
|
|
|
* Notice that, if the background of the button changes, the formula should
|
|
|
|
|
|
|
|
* also change. This is very bad, just for the UI designer's strong requirement.
|
|
|
|
|
|
|
|
*/
|
|
|
|
*/
|
|
|
|
if (event.getY() < (event.getX() * (-0.12) + 94)) {
|
|
|
|
if (event.getY() < (event.getX() * (-0.12) + 94)) {
|
|
|
|
View view = mNotesListView.getChildAt(mNotesListView.getChildCount() - 1
|
|
|
|
View view = mNotesListView.getChildAt(mNotesListView.getChildCount() - 1
|
|
|
|
@ -407,548 +426,192 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
};
|
|
|
|
};
|
|
|
|
|
|
|
|
private class NewNoteOnTouchListener implements OnTouchListener {
|
|
|
|
|
|
|
|
|
|
|
|
private void startAsyncNotesListQuery() {
|
|
|
|
public boolean onTouch(View v, MotionEvent event) {
|
|
|
|
String selection = (mCurrentFolderId == Notes.ID_ROOT_FOLDER) ? ROOT_FOLDER_SELECTION
|
|
|
|
switch (event.getAction()) {
|
|
|
|
: NORMAL_SELECTION;
|
|
|
|
case MotionEvent.ACTION_DOWN: {
|
|
|
|
mBackgroundQueryHandler.startQuery(FOLDER_NOTE_LIST_QUERY_TOKEN, null,
|
|
|
|
Display display = getWindowManager().getDefaultDisplay();
|
|
|
|
Notes.CONTENT_NOTE_URI, NoteItemData.PROJECTION, selection, new String[] {
|
|
|
|
int screenHeight = display.getHeight();
|
|
|
|
String.valueOf(mCurrentFolderId)
|
|
|
|
int newNoteViewHeight = mAddNewNote.getHeight();
|
|
|
|
}, NoteColumns.TYPE + " DESC," + NoteColumns.MODIFIED_DATE + " DESC");
|
|
|
|
int start = screenHeight - newNoteViewHeight;
|
|
|
|
|
|
|
|
int eventY = start + (int) event.getY();
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
|
|
|
* 如果处于子文件夹状态，减去标题栏的高度
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
if (mState == ListEditState.SUB_FOLDER) {
|
|
|
|
|
|
|
|
eventY -= mTitleBar.getHeight();
|
|
|
|
|
|
|
|
start -= mTitleBar.getHeight();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
private final class BackgroundQueryHandler extends AsyncQueryHandler {
|
|
|
|
* HACKME:当点击“新建笔记”按钮的透明部分时，将事件分发给按钮后面的列表视图。透明部分可以用公式y=-0.12x+94（单位：像素）和按钮的顶部线条表示。坐标基于“新建笔记”按钮的左侧。94表示透明部分的最大高度。注意，如果按钮的背景改变，公式也应改变。这是为了满足UI设计师的强烈要求而做的不太好的处理方式。
|
|
|
|
public BackgroundQueryHandler(ContentResolver contentResolver) {
|
|
|
|
*/
|
|
|
|
super(contentResolver);
|
|
|
|
if (event.getY() < (event.getX() * (-0.12) + 94)) {
|
|
|
|
|
|
|
|
View view = mNotesListView.getChildAt(mNotesListView.getChildCount() - 1
|
|
|
|
|
|
|
|
- mNotesListView.getFooterViewsCount());
|
|
|
|
|
|
|
|
if (view!= null && view.getBottom() > start
|
|
|
|
|
|
|
|
&& (view.getTop() < (start + 94))) {
|
|
|
|
|
|
|
|
mOriginY = (int) event.getY();
|
|
|
|
|
|
|
|
mDispatchY = eventY;
|
|
|
|
|
|
|
|
event.setLocation(event.getX(), mDispatchY);
|
|
|
|
|
|
|
|
mDispatch = true;
|
|
|
|
|
|
|
|
return mNotesListView.dispatchTouchEvent(event);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
@Override
|
|
|
|
|
|
|
|
protected void onQueryComplete(int token, Object cookie, Cursor cursor) {
|
|
|
|
|
|
|
|
switch (token) {
|
|
|
|
|
|
|
|
case FOLDER_NOTE_LIST_QUERY_TOKEN:
|
|
|
|
|
|
|
|
mNotesListAdapter.changeCursor(cursor);
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
case FOLDER_LIST_QUERY_TOKEN:
|
|
|
|
|
|
|
|
if (cursor != null && cursor.getCount() > 0) {
|
|
|
|
|
|
|
|
showFolderListMenu(cursor);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
Log.e(TAG, "Query folder failed");
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
private void showFolderListMenu(Cursor cursor) {
|
|
|
|
|
|
|
|
AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
|
|
|
|
|
|
|
|
builder.setTitle(R.string.menu_title_select_folder);
|
|
|
|
|
|
|
|
final FoldersListAdapter adapter = new FoldersListAdapter(this, cursor);
|
|
|
|
|
|
|
|
builder.setAdapter(adapter, new DialogInterface.OnClickListener() {
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
|
|
|
|
|
|
DataUtils.batchMoveToFolder(mContentResolver,
|
|
|
|
|
|
|
|
mNotesListAdapter.getSelectedItemIds(), adapter.getItemId(which));
|
|
|
|
|
|
|
|
Toast.makeText(
|
|
|
|
|
|
|
|
NotesListActivity.this,
|
|
|
|
|
|
|
|
getString(R.string.format_move_notes_to_folder,
|
|
|
|
|
|
|
|
mNotesListAdapter.getSelectedCount(),
|
|
|
|
|
|
|
|
adapter.getFolderName(NotesListActivity.this, which)),
|
|
|
|
|
|
|
|
Toast.LENGTH_SHORT).show();
|
|
|
|
|
|
|
|
mModeCallBack.finishActionMode();
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
});
|
|
|
|
|
|
|
|
builder.show();
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
private void createNewNote() {
|
|
|
|
|
|
|
|
Intent intent = new Intent(this, NoteEditActivity.class);
|
|
|
|
|
|
|
|
intent.setAction(Intent.ACTION_INSERT_OR_EDIT);
|
|
|
|
|
|
|
|
intent.putExtra(Notes.INTENT_EXTRA_FOLDER_ID, mCurrentFolderId);
|
|
|
|
|
|
|
|
this.startActivityForResult(intent, REQUEST_CODE_NEW_NODE);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
private void batchDelete() {
|
|
|
|
|
|
|
|
new AsyncTask<Void, Void, HashSet<AppWidgetAttribute>>() {
|
|
|
|
|
|
|
|
protected HashSet<AppWidgetAttribute> doInBackground(Void... unused) {
|
|
|
|
|
|
|
|
HashSet<AppWidgetAttribute> widgets = mNotesListAdapter.getSelectedWidget();
|
|
|
|
|
|
|
|
if (!isSyncMode()) {
|
|
|
|
|
|
|
|
// if not synced, delete notes directly
|
|
|
|
|
|
|
|
if (DataUtils.batchDeleteNotes(mContentResolver, mNotesListAdapter
|
|
|
|
|
|
|
|
.getSelectedItemIds())) {
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
Log.e(TAG, "Delete notes error, should not happens");
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
// in sync mode, we'll move the deleted note into the trash
|
|
|
|
|
|
|
|
// folder
|
|
|
|
|
|
|
|
if (!DataUtils.batchMoveToFolder(mContentResolver, mNotesListAdapter
|
|
|
|
|
|
|
|
.getSelectedItemIds(), Notes.ID_TRASH_FOLER)) {
|
|
|
|
|
|
|
|
Log.e(TAG, "Move notes to trash folder error, should not happens");
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
return widgets;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
@Override
|
|
|
|
|
|
|
|
protected void onPostExecute(HashSet<AppWidgetAttribute> widgets) {
|
|
|
|
|
|
|
|
if (widgets != null) {
|
|
|
|
|
|
|
|
for (AppWidgetAttribute widget : widgets) {
|
|
|
|
|
|
|
|
if (widget.widgetId != AppWidgetManager.INVALID_APPWIDGET_ID
|
|
|
|
|
|
|
|
&& widget.widgetType != Notes.TYPE_WIDGET_INVALIDE) {
|
|
|
|
|
|
|
|
updateWidget(widget.widgetId, widget.widgetType);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
mModeCallBack.finishActionMode();
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}.execute();
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
private void deleteFolder(long folderId) {
|
|
|
|
|
|
|
|
if (folderId == Notes.ID_ROOT_FOLDER) {
|
|
|
|
|
|
|
|
Log.e(TAG, "Wrong folder id, should not happen " + folderId);
|
|
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
HashSet<Long> ids = new HashSet<Long>();
|
|
|
|
|
|
|
|
ids.add(folderId);
|
|
|
|
|
|
|
|
HashSet<AppWidgetAttribute> widgets = DataUtils.getFolderNoteWidget(mContentResolver,
|
|
|
|
|
|
|
|
folderId);
|
|
|
|
|
|
|
|
if (!isSyncMode()) {
|
|
|
|
|
|
|
|
// if not synced, delete folder directly
|
|
|
|
|
|
|
|
DataUtils.batchDeleteNotes(mContentResolver, ids);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
// in sync mode, we'll move the deleted folder into the trash folder
|
|
|
|
|
|
|
|
DataUtils.batchMoveToFolder(mContentResolver, ids, Notes.ID_TRASH_FOLER);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
if (widgets != null) {
|
|
|
|
|
|
|
|
for (AppWidgetAttribute widget : widgets) {
|
|
|
|
|
|
|
|
if (widget.widgetId != AppWidgetManager.INVALID_APPWIDGET_ID
|
|
|
|
|
|
|
|
&& widget.widgetType != Notes.TYPE_WIDGET_INVALIDE) {
|
|
|
|
|
|
|
|
updateWidget(widget.widgetId, widget.widgetType);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
case MotionEvent.ACTION_MOVE: {
|
|
|
|
|
|
|
|
if (mDispatch) {
|
|
|
|
|
|
|
|
mDispatchY += (int) event.getY() - mOriginY;
|
|
|
|
|
|
|
|
event.setLocation(event.getX(), mDispatchY);
|
|
|
|
|
|
|
|
return mNotesListView.dispatchTouchEvent(event);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
default: {
|
|
|
|
private void openNode(NoteItemData data) {
|
|
|
|
if (mDispatch) {
|
|
|
|
Intent intent = new Intent(this, NoteEditActivity.class);
|
|
|
|
event.setLocation(event.getX(), mDispatchY);
|
|
|
|
intent.setAction(Intent.ACTION_VIEW);
|
|
|
|
mDispatch = false;
|
|
|
|
intent.putExtra(Intent.EXTRA_UID, data.getId());
|
|
|
|
return mNotesListView.dispatchTouchEvent(event);
|
|
|
|
this.startActivityForResult(intent, REQUEST_CODE_OPEN_NODE);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
private void openFolder(NoteItemData data) {
|
|
|
|
|
|
|
|
mCurrentFolderId = data.getId();
|
|
|
|
|
|
|
|
startAsyncNotesListQuery();
|
|
|
|
|
|
|
|
if (data.getId() == Notes.ID_CALL_RECORD_FOLDER) {
|
|
|
|
|
|
|
|
mState = ListEditState.CALL_RECORD_FOLDER;
|
|
|
|
|
|
|
|
mAddNewNote.setVisibility(View.GONE);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
mState = ListEditState.SUB_FOLDER;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
if (data.getId() == Notes.ID_CALL_RECORD_FOLDER) {
|
|
|
|
|
|
|
|
mTitleBar.setText(R.string.call_record_folder_name);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
mTitleBar.setText(data.getSnippet());
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
mTitleBar.setVisibility(View.VISIBLE);
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
public void onClick(View v) {
|
|
|
|
|
|
|
|
switch (v.getId()) {
|
|
|
|
|
|
|
|
case R.id.btn_new_note:
|
|
|
|
|
|
|
|
createNewNote();
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
|
|
break;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return false;
|
|
|
|
private void showSoftInput() {
|
|
|
|
|
|
|
|
InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
|
|
|
|
|
|
|
|
if (inputMethodManager != null) {
|
|
|
|
|
|
|
|
inputMethodManager.toggleSoftInput(InputMethodManager.SHOW_FORCED, 0);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
private void hideSoftInput(View view) {
|
|
|
|
};
|
|
|
|
InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
|
|
|
|
private void startAsyncNotesListQuery() {
|
|
|
|
inputMethodManager.hideSoftInputFromWindow(view.getWindowToken(), 0);
|
|
|
|
String selection = (mCurrentFolderId == Notes.ID_ROOT_FOLDER)? ROOT_FOLDER_SELECTION
|
|
|
|
|
|
|
|
: NORMAL_SELECTION;
|
|
|
|
|
|
|
|
mBackgroundQueryHandler.startQuery(FOLDER_NOTE_LIST_QUERY_TOKEN, null,
|
|
|
|
|
|
|
|
Notes.CONTENT_NOTE_URI, NoteItemData.PROJECTION, selection, new String[] {
|
|
|
|
|
|
|
|
String.valueOf(mCurrentFolderId)
|
|
|
|
|
|
|
|
}, NoteColumns.TYPE + " DESC," + NoteColumns.MODIFIED_DATE + " DESC");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
private void showCreateOrModifyFolderDialog(final boolean create) {
|
|
|
|
public View newView(Context context, Cursor cursor, ViewGroup parent) {
|
|
|
|
final AlertDialog.Builder builder = new AlertDialog.Builder(this);
|
|
|
|
// 创建并返回一个NotesListItem类型的视图实例，用于展示列表中的每一项
|
|
|
|
View view = LayoutInflater.from(this).inflate(R.layout.dialog_edit_text, null);
|
|
|
|
return new NotesListItem(context);
|
|
|
|
final EditText etName = (EditText) view.findViewById(R.id.et_foler_name);
|
|
|
|
|
|
|
|
showSoftInput();
|
|
|
|
|
|
|
|
if (!create) {
|
|
|
|
|
|
|
|
if (mFocusNoteDataItem != null) {
|
|
|
|
|
|
|
|
etName.setText(mFocusNoteDataItem.getSnippet());
|
|
|
|
|
|
|
|
builder.setTitle(getString(R.string.menu_folder_change_name));
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
Log.e(TAG, "The long click data item is null");
|
|
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
|
|
|
|
public void bindView(View view, Context context, Cursor cursor) {
|
|
|
|
|
|
|
|
if (view instanceof NotesListItem) {
|
|
|
|
|
|
|
|
// 根据游标数据创建NoteItemData对象，用于封装笔记相关的数据
|
|
|
|
|
|
|
|
NoteItemData itemData = new NoteItemData(context, cursor);
|
|
|
|
|
|
|
|
// 调用NotesListItem的bind方法，将相关数据和选中状态等信息绑定到视图上进行展示
|
|
|
|
|
|
|
|
((NotesListItem) view).bind(context, itemData, mChoiceMode,
|
|
|
|
|
|
|
|
isSelectedItem(cursor.getPosition()));
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
public void setCheckedItem(final int position, final boolean checked) {
|
|
|
|
|
|
|
|
// 将指定位置的列表项的选中状态存入选中索引映射中
|
|
|
|
|
|
|
|
mSelectedIndex.put(position, checked);
|
|
|
|
|
|
|
|
// 通知数据集已改变，以便视图根据新的选中状态进行更新显示
|
|
|
|
|
|
|
|
notifyDataSetChanged();
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
public boolean isInChoiceMode() {
|
|
|
|
|
|
|
|
// 返回当前是否处于选择模式的状态
|
|
|
|
|
|
|
|
return mChoiceMode;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
public void setChoiceMode(boolean mode) {
|
|
|
|
|
|
|
|
// 清除之前的选中索引记录，相当于重置选中状态
|
|
|
|
|
|
|
|
mSelectedIndex.clear();
|
|
|
|
|
|
|
|
// 设置当前的选择模式状态
|
|
|
|
|
|
|
|
mChoiceMode = mode;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
public void selectAll(boolean checked) {
|
|
|
|
|
|
|
|
Cursor cursor = getCursor();
|
|
|
|
|
|
|
|
for (int i = 0; i < getCount(); i++) {
|
|
|
|
|
|
|
|
if (cursor.moveToPosition(i)) {
|
|
|
|
|
|
|
|
if (NoteItemData.getNoteType(cursor) == Notes.TYPE_NOTE) {
|
|
|
|
|
|
|
|
setCheckedItem(i, checked);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
public HashSet<Long> getSelectedItemIds() {
|
|
|
|
|
|
|
|
HashSet<Long> itemSet = new HashSet<Long>();
|
|
|
|
|
|
|
|
for (Integer position : mSelectedIndex.keySet()) {
|
|
|
|
|
|
|
|
if (mSelectedIndex.get(position) == true) {
|
|
|
|
|
|
|
|
Long id = getItemId(position);
|
|
|
|
|
|
|
|
if (id == Notes.ID_ROOT_FOLDER) {
|
|
|
|
|
|
|
|
Log.d(TAG, "Wrong item id, should not happen");
|
|
|
|
} else {
|
|
|
|
} else {
|
|
|
|
etName.setText("");
|
|
|
|
itemSet.add(id);
|
|
|
|
builder.setTitle(this.getString(R.string.menu_create_folder));
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
builder.setPositiveButton(android.R.string.ok, null);
|
|
|
|
|
|
|
|
builder.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
|
|
|
|
|
|
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
|
|
|
|
|
|
hideSoftInput(etName);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
final Dialog dialog = builder.setView(view).show();
|
|
|
|
|
|
|
|
final Button positive = (Button)dialog.findViewById(android.R.id.button1);
|
|
|
|
|
|
|
|
positive.setOnClickListener(new OnClickListener() {
|
|
|
|
|
|
|
|
public void onClick(View v) {
|
|
|
|
|
|
|
|
hideSoftInput(etName);
|
|
|
|
|
|
|
|
String name = etName.getText().toString();
|
|
|
|
|
|
|
|
if (DataUtils.checkVisibleFolderName(mContentResolver, name)) {
|
|
|
|
|
|
|
|
Toast.makeText(NotesListActivity.this, getString(R.string.folder_exist, name),
|
|
|
|
|
|
|
|
Toast.LENGTH_LONG).show();
|
|
|
|
|
|
|
|
etName.setSelection(0, etName.length());
|
|
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!create) {
|
|
|
|
|
|
|
|
if (!TextUtils.isEmpty(name)) {
|
|
|
|
|
|
|
|
ContentValues values = new ContentValues();
|
|
|
|
|
|
|
|
values.put(NoteColumns.SNIPPET, name);
|
|
|
|
|
|
|
|
values.put(NoteColumns.TYPE, Notes.TYPE_FOLDER);
|
|
|
|
|
|
|
|
values.put(NoteColumns.LOCAL_MODIFIED, 1);
|
|
|
|
|
|
|
|
mContentResolver.update(Notes.CONTENT_NOTE_URI, values, NoteColumns.ID
|
|
|
|
|
|
|
|
+ "=?", new String[] {
|
|
|
|
|
|
|
|
String.valueOf(mFocusNoteDataItem.getId())
|
|
|
|
|
|
|
|
});
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
} else if (!TextUtils.isEmpty(name)) {
|
|
|
|
|
|
|
|
ContentValues values = new ContentValues();
|
|
|
|
|
|
|
|
values.put(NoteColumns.SNIPPET, name);
|
|
|
|
|
|
|
|
values.put(NoteColumns.TYPE, Notes.TYPE_FOLDER);
|
|
|
|
|
|
|
|
mContentResolver.insert(Notes.CONTENT_NOTE_URI, values);
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
dialog.dismiss();
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if (TextUtils.isEmpty(etName.getText())) {
|
|
|
|
return itemSet;
|
|
|
|
positive.setEnabled(false);
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
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);
|
|
|
|
/**
|
|
|
|
/**
|
|
|
|
* When the name edit text is null, disable the positive button
|
|
|
|
* Don't close cursor here, only the adapter could close it
|
|
|
|
*/
|
|
|
|
*/
|
|
|
|
etName.addTextChangedListener(new TextWatcher() {
|
|
|
|
|
|
|
|
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
|
|
|
|
|
|
|
|
// TODO Auto-generated method stub
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public void onTextChanged(CharSequence s, int start, int before, int count) {
|
|
|
|
|
|
|
|
if (TextUtils.isEmpty(etName.getText())) {
|
|
|
|
|
|
|
|
positive.setEnabled(false);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
} else {
|
|
|
|
positive.setEnabled(true);
|
|
|
|
Log.e(TAG, "Invalid cursor");
|
|
|
|
|
|
|
|
return null;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
public void afterTextChanged(Editable s) {
|
|
|
|
|
|
|
|
// TODO Auto-generated method stub
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
});
|
|
|
|
return itemSet;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
@Override
|
|
|
|
|
|
|
|
public void onBackPressed() {
|
|
|
|
|
|
|
|
switch (mState) {
|
|
|
|
|
|
|
|
case SUB_FOLDER:
|
|
|
|
|
|
|
|
mCurrentFolderId = Notes.ID_ROOT_FOLDER;
|
|
|
|
|
|
|
|
mState = ListEditState.NOTE_LIST;
|
|
|
|
|
|
|
|
startAsyncNotesListQuery();
|
|
|
|
|
|
|
|
mTitleBar.setVisibility(View.GONE);
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
case CALL_RECORD_FOLDER:
|
|
|
|
|
|
|
|
mCurrentFolderId = Notes.ID_ROOT_FOLDER;
|
|
|
|
|
|
|
|
mState = ListEditState.NOTE_LIST;
|
|
|
|
|
|
|
|
mAddNewNote.setVisibility(View.VISIBLE);
|
|
|
|
|
|
|
|
mTitleBar.setVisibility(View.GONE);
|
|
|
|
|
|
|
|
startAsyncNotesListQuery();
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
case NOTE_LIST:
|
|
|
|
|
|
|
|
super.onBackPressed();
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
private void updateWidget(int appWidgetId, int appWidgetType) {
|
|
|
|
|
|
|
|
Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
|
|
|
|
|
|
|
|
if (appWidgetType == Notes.TYPE_WIDGET_2X) {
|
|
|
|
|
|
|
|
intent.setClass(this, NoteWidgetProvider_2x.class);
|
|
|
|
|
|
|
|
} else if (appWidgetType == Notes.TYPE_WIDGET_4X) {
|
|
|
|
|
|
|
|
intent.setClass(this, NoteWidgetProvider_4x.class);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
Log.e(TAG, "Unspported widget type");
|
|
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
public int getSelectedCount() {
|
|
|
|
intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, new int[] {
|
|
|
|
Collection<Boolean> values = mSelectedIndex.values();
|
|
|
|
appWidgetId
|
|
|
|
if (null == values) {
|
|
|
|
});
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
|
|
sendBroadcast(intent);
|
|
|
|
|
|
|
|
setResult(RESULT_OK, intent);
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
Iterator<Boolean> iter = values.iterator();
|
|
|
|
private final OnCreateContextMenuListener mFolderOnCreateContextMenuListener = new OnCreateContextMenuListener() {
|
|
|
|
int count = 0;
|
|
|
|
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
|
|
|
|
while (iter.hasNext()) {
|
|
|
|
if (mFocusNoteDataItem != null) {
|
|
|
|
if (true == iter.next()) {
|
|
|
|
menu.setHeaderTitle(mFocusNoteDataItem.getSnippet());
|
|
|
|
count++;
|
|
|
|
menu.add(0, MENU_FOLDER_VIEW, 0, R.string.menu_folder_view);
|
|
|
|
|
|
|
|
menu.add(0, MENU_FOLDER_DELETE, 0, R.string.menu_folder_delete);
|
|
|
|
|
|
|
|
menu.add(0, MENU_FOLDER_CHANGE_NAME, 0, R.string.menu_folder_change_name);
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
};
|
|
|
|
return count;
|
|
|
|
|
|
|
|
|
|
|
|
@Override
|
|
|
|
|
|
|
|
public void onContextMenuClosed(Menu menu) {
|
|
|
|
|
|
|
|
if (mNotesListView != null) {
|
|
|
|
|
|
|
|
mNotesListView.setOnCreateContextMenuListener(null);
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
super.onContextMenuClosed(menu);
|
|
|
|
public boolean isAllSelected() {
|
|
|
|
|
|
|
|
int checkedCount = getSelectedCount();
|
|
|
|
|
|
|
|
return (checkedCount!= 0 && checkedCount == mNotesCount);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
public boolean isSelectedItem(final int position) {
|
|
|
|
@Override
|
|
|
|
if (null == mSelectedIndex.get(position)) {
|
|
|
|
public boolean onContextItemSelected(MenuItem item) {
|
|
|
|
|
|
|
|
if (mFocusNoteDataItem == null) {
|
|
|
|
|
|
|
|
Log.e(TAG, "The long click data item is null");
|
|
|
|
|
|
|
|
return false;
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
switch (item.getItemId()) {
|
|
|
|
return mSelectedIndex.get(position);
|
|
|
|
case MENU_FOLDER_VIEW:
|
|
|
|
|
|
|
|
openFolder(mFocusNoteDataItem);
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
case MENU_FOLDER_DELETE:
|
|
|
|
|
|
|
|
AlertDialog.Builder builder = new AlertDialog.Builder(this);
|
|
|
|
|
|
|
|
builder.setTitle(getString(R.string.alert_title_delete));
|
|
|
|
|
|
|
|
builder.setIcon(android.R.drawable.ic_dialog_alert);
|
|
|
|
|
|
|
|
builder.setMessage(getString(R.string.alert_message_delete_folder));
|
|
|
|
|
|
|
|
builder.setPositiveButton(android.R.string.ok,
|
|
|
|
|
|
|
|
new DialogInterface.OnClickListener() {
|
|
|
|
|
|
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
|
|
|
|
|
|
deleteFolder(mFocusNoteDataItem.getId());
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
});
|
|
|
|
|
|
|
|
builder.setNegativeButton(android.R.string.cancel, null);
|
|
|
|
|
|
|
|
builder.show();
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
case MENU_FOLDER_CHANGE_NAME:
|
|
|
|
|
|
|
|
showCreateOrModifyFolderDialog(false);
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
return true;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
@Override
|
|
|
|
@Override
|
|
|
|
public boolean onPrepareOptionsMenu(Menu menu) {
|
|
|
|
protected void onContentChanged() {
|
|
|
|
menu.clear();
|
|
|
|
super.onContentChanged();
|
|
|
|
if (mState == ListEditState.NOTE_LIST) {
|
|
|
|
calcNotesCount();
|
|
|
|
getMenuInflater().inflate(R.menu.note_list, menu);
|
|
|
|
|
|
|
|
// set sync or sync_cancel
|
|
|
|
|
|
|
|
menu.findItem(R.id.menu_sync).setTitle(
|
|
|
|
|
|
|
|
GTaskSyncService.isSyncing() ? R.string.menu_sync_cancel : R.string.menu_sync);
|
|
|
|
|
|
|
|
} else if (mState == ListEditState.SUB_FOLDER) {
|
|
|
|
|
|
|
|
getMenuInflater().inflate(R.menu.sub_folder, menu);
|
|
|
|
|
|
|
|
} else if (mState == ListEditState.CALL_RECORD_FOLDER) {
|
|
|
|
|
|
|
|
getMenuInflater().inflate(R.menu.call_record_folder, menu);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
Log.e(TAG, "Wrong state:" + mState);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
return true;
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
@Override
|
|
|
|
@Override
|
|
|
|
public boolean onOptionsItemSelected(MenuItem item) {
|
|
|
|
public void changeCursor(Cursor cursor) {
|
|
|
|
switch (item.getItemId()) {
|
|
|
|
super.changeCursor(cursor);
|
|
|
|
case R.id.menu_new_folder: {
|
|
|
|
calcNotesCount();
|
|
|
|
showCreateOrModifyFolderDialog(true);
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
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++;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
case R.id.menu_export_text: {
|
|
|
|
|
|
|
|
exportNoteToText();
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
case R.id.menu_sync: {
|
|
|
|
|
|
|
|
if (isSyncMode()) {
|
|
|
|
|
|
|
|
if (TextUtils.equals(item.getTitle(), getString(R.string.menu_sync))) {
|
|
|
|
|
|
|
|
GTaskSyncService.startSync(this);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
} else {
|
|
|
|
GTaskSyncService.cancelSync(this);
|
|
|
|
Log.e(TAG, "Invalid cursor");
|
|
|
|
}
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
startPreferenceActivity();
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
case R.id.menu_setting: {
|
|
|
|
|
|
|
|
startPreferenceActivity();
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
case R.id.menu_new_note: {
|
|
|
|
|
|
|
|
createNewNote();
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
case R.id.menu_search:
|
|
|
|
|
|
|
|
onSearchRequested();
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
return true;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
@Override
|
|
|
|
|
|
|
|
public boolean onSearchRequested() {
|
|
|
|
|
|
|
|
startSearch(null, false, null /* appData */, false);
|
|
|
|
|
|
|
|
return true;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
private void exportNoteToText() {
|
|
|
|
|
|
|
|
final BackupUtils backup = BackupUtils.getInstance(NotesListActivity.this);
|
|
|
|
|
|
|
|
new AsyncTask<Void, Void, Integer>() {
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
@Override
|
|
|
|
|
|
|
|
protected Integer doInBackground(Void... unused) {
|
|
|
|
|
|
|
|
return backup.exportToText();
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
@Override
|
|
|
|
|
|
|
|
protected void onPostExecute(Integer result) {
|
|
|
|
|
|
|
|
if (result == BackupUtils.STATE_SD_CARD_UNMOUONTED) {
|
|
|
|
|
|
|
|
AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
|
|
|
|
|
|
|
|
builder.setTitle(NotesListActivity.this
|
|
|
|
|
|
|
|
.getString(R.string.failed_sdcard_export));
|
|
|
|
|
|
|
|
builder.setMessage(NotesListActivity.this
|
|
|
|
|
|
|
|
.getString(R.string.error_sdcard_unmounted));
|
|
|
|
|
|
|
|
builder.setPositiveButton(android.R.string.ok, null);
|
|
|
|
|
|
|
|
builder.show();
|
|
|
|
|
|
|
|
} else if (result == BackupUtils.STATE_SUCCESS) {
|
|
|
|
|
|
|
|
AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
|
|
|
|
|
|
|
|
builder.setTitle(NotesListActivity.this
|
|
|
|
|
|
|
|
.getString(R.string.success_sdcard_export));
|
|
|
|
|
|
|
|
builder.setMessage(NotesListActivity.this.getString(
|
|
|
|
|
|
|
|
R.string.format_exported_file_location, backup
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.getExportedTextFileName(), backup.getExportedTextFileDir()));
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builder.setPositiveButton(android.R.string.ok, null);
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|
builder.show();
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|
} else if (result == BackupUtils.STATE_SYSTEM_ERROR) {
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AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
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|
builder.setTitle(NotesListActivity.this
|
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|
|
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|
.getString(R.string.failed_sdcard_export));
|
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|
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|
|
builder.setMessage(NotesListActivity.this
|
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|
|
|
|
|
|
.getString(R.string.error_sdcard_export));
|
|
|
|
|
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|
|
builder.setPositiveButton(android.R.string.ok, null);
|
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|
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|
|
builder.show();
|
|
|
|
|
|
|
|
}
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|
|
|
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|
|
}
|
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|
|
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|
|
|
|
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|
|
|
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|
|
}.execute();
|
|
|
|
|
|
|
|
}
|
|
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|
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|
|
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|
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|
|
|
private boolean isSyncMode() {
|
|
|
|
|
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|
|
return NotesPreferenceActivity.getSyncAccountName(this).trim().length() > 0;
|
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|
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|
|
|
|
}
|
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|
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|
|
|
private void startPreferenceActivity() {
|
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|
|
|
|
|
|
Activity from = getParent() != null ? getParent() : this;
|
|
|
|
|
|
|
|
Intent intent = new Intent(from, NotesPreferenceActivity.class);
|
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|
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|
|
from.startActivityIfNeeded(intent, -1);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
private class OnListItemClickListener implements OnItemClickListener {
|
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|
|
|
|
|
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
|
|
|
|
|
|
|
|
if (view instanceof NotesListItem) {
|
|
|
|
|
|
|
|
NoteItemData item = ((NotesListItem) view).getItemData();
|
|
|
|
|
|
|
|
if (mNotesListAdapter.isInChoiceMode()) {
|
|
|
|
|
|
|
|
if (item.getType() == Notes.TYPE_NOTE) {
|
|
|
|
|
|
|
|
position = position - mNotesListView.getHeaderViewsCount();
|
|
|
|
|
|
|
|
mModeCallBack.onItemCheckedStateChanged(null, position, id,
|
|
|
|
|
|
|
|
!mNotesListAdapter.isSelectedItem(position));
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
return;
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
switch (mState) {
|
|
|
|
|
|
|
|
case NOTE_LIST:
|
|
|
|
|
|
|
|
if (item.getType() == Notes.TYPE_FOLDER
|
|
|
|
|
|
|
|
|| item.getType() == Notes.TYPE_SYSTEM) {
|
|
|
|
|
|
|
|
openFolder(item);
|
|
|
|
|
|
|
|
} else if (item.getType() == Notes.TYPE_NOTE) {
|
|
|
|
|
|
|
|
openNode(item);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
Log.e(TAG, "Wrong note type in NOTE_LIST");
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
case SUB_FOLDER:
|
|
|
|
|
|
|
|
case CALL_RECORD_FOLDER:
|
|
|
|
|
|
|
|
if (item.getType() == Notes.TYPE_NOTE) {
|
|
|
|
|
|
|
|
openNode(item);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
Log.e(TAG, "Wrong note type in SUB_FOLDER");
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
private void startQueryDestinationFolders() {
|
|
|
|
|
|
|
|
String selection = NoteColumns.TYPE + "=? AND " + NoteColumns.PARENT_ID + "<>? AND " + NoteColumns.ID + "<>?";
|
|
|
|
|
|
|
|
selection = (mState == ListEditState.NOTE_LIST) ? selection:
|
|
|
|
|
|
|
|
"(" + selection + ") OR (" + NoteColumns.ID + "=" + Notes.ID_ROOT_FOLDER + ")";
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
mBackgroundQueryHandler.startQuery(FOLDER_LIST_QUERY_TOKEN,
|
|
|
|
|
|
|
|
null,
|
|
|
|
|
|
|
|
Notes.CONTENT_NOTE_URI,
|
|
|
|
|
|
|
|
FoldersListAdapter.PROJECTION,
|
|
|
|
|
|
|
|
selection,
|
|
|
|
|
|
|
|
new String[] {
|
|
|
|
|
|
|
|
String.valueOf(Notes.TYPE_FOLDER),
|
|
|
|
|
|
|
|
String.valueOf(Notes.ID_TRASH_FOLER),
|
|
|
|
|
|
|
|
String.valueOf(mCurrentFolderId)
|
|
|
|
|
|
|
|
},
|
|
|
|
|
|
|
|
NoteColumns.MODIFIED_DATE + " DESC");
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
|
|
|
|
|
|
|
|
if (view instanceof NotesListItem) {
|
|
|
|
|
|
|
|
mFocusNoteDataItem = ((NotesListItem) view).getItemData();
|
|
|
|
|
|
|
|
if (mFocusNoteDataItem.getType() == Notes.TYPE_NOTE && !mNotesListAdapter.isInChoiceMode()) {
|
|
|
|
|
|
|
|
if (mNotesListView.startActionMode(mModeCallBack) != null) {
|
|
|
|
|
|
|
|
mModeCallBack.onItemCheckedStateChanged(null, position, id, true);
|
|
|
|
|
|
|
|
mNotesListView.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
Log.e(TAG, "startActionMode fails");
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
} else if (mFocusNoteDataItem.getType() == Notes.TYPE_FOLDER) {
|
|
|
|
|
|
|
|
mNotesListView.setOnCreateContextMenuListener(mFolderOnCreateContextMenuListener);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
return false;
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
董春阳
曹登阳