/*
* Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.micode.notes.ui;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.appwidget.AppWidgetManager;
import android.content.AsyncQueryHandler;
import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.AsyncTask;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.text.Editable;
import android.text.TextUtils;
import android.text.TextWatcher;
import android.util.Log;
import android.view.ActionMode;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.Display;
import android.view.HapticFeedbackConstants;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.MenuItem.OnMenuItemClickListener;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnCreateContextMenuListener;
import android.view.View.OnTouchListener;
import android.view.inputmethod.InputMethodManager;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.AdapterView.OnItemLongClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ListView;
import android.widget.PopupMenu;
import android.widget.TextView;
import android.widget.Toast;
import net.micode.notes.R;
import net.micode.notes.data.Notes;
import net.micode.notes.data.Notes.NoteColumns;
import net.micode.notes.gtask.remote.GTaskSyncService;
import net.micode.notes.model.WorkingNote;
import net.micode.notes.tool.BackupUtils;
import net.micode.notes.tool.DataUtils;
import net.micode.notes.tool.ResourceParser;
import net.micode.notes.ui.NotesListAdapter.AppWidgetAttribute;
import net.micode.notes.widget.NoteWidgetProvider_2x;
import net.micode.notes.widget.NoteWidgetProvider_4x;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.HashSet;
public class NotesListActivity extends Activity implements OnClickListener, OnItemLongClickListener {
private static final int FOLDER_NOTE_LIST_QUERY_TOKEN = 0;
private static final int FOLDER_LIST_QUERY_TOKEN = 1;
private static final int MENU_FOLDER_DELETE = 0;
private static final int MENU_FOLDER_VIEW = 1;
private static final int MENU_FOLDER_CHANGE_NAME = 2;
private static final String PREFERENCE_ADD_INTRODUCTION = "net.micode.notes.introduction";
private enum ListEditState {
NOTE_LIST, SUB_FOLDER, CALL_RECORD_FOLDER
};
private ListEditState mState;
private BackgroundQueryHandler mBackgroundQueryHandler;
private NotesListAdapter mNotesListAdapter;
private ListView mNotesListView;
private Button mAddNewNote;
private boolean mDispatch;
private int mOriginY;
private int mDispatchY;
private TextView mTitleBar;
private long mCurrentFolderId;
private ContentResolver mContentResolver;
private ModeCallback mModeCallBack;
private static final String TAG = "NotesListActivity";
public static final int NOTES_LISTVIEW_SCROLL_RATE = 30;
private NoteItemData mFocusNoteDataItem;
private static final String NORMAL_SELECTION = NoteColumns.PARENT_ID + "=?";
private static final String ROOT_FOLDER_SELECTION = "(" + NoteColumns.TYPE + "<>"
+ Notes.TYPE_SYSTEM + " AND " + NoteColumns.PARENT_ID + "=?)" + " OR ("
+ NoteColumns.ID + "=" + Notes.ID_CALL_RECORD_FOLDER + " AND "
+ NoteColumns.NOTES_COUNT + ">0)";
private final static int REQUEST_CODE_OPEN_NODE = 102;
private final static int REQUEST_CODE_NEW_NODE = 103;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.note_list);
initResources();
/**
* Insert an introduction when user firstly use this application
*/
setAppInfoFromRawRes();
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK
&& (requestCode == REQUEST_CODE_OPEN_NODE || requestCode == REQUEST_CODE_NEW_NODE)) {
mNotesListAdapter.changeCursor(null);
} else {
super.onActivityResult(requestCode, resultCode, data);
}
}
private void setAppInfoFromRawRes() {
SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(this);
if (!sp.getBoolean(PREFERENCE_ADD_INTRODUCTION, false)) {
StringBuilder sb = new StringBuilder();
InputStream in = null;
try {
in = getResources().openRawResource(R.raw.introduction);
if (in != null) {
InputStreamReader isr = new InputStreamReader(in);
BufferedReader br = new BufferedReader(isr);
char [] buf = new char[1024];
int len = 0;
while ((len = br.read(buf)) > 0) {
sb.append(buf, 0, len);
}
} else {
Log.e(TAG, "Read introduction file error");
return;
}
} catch (IOException e) {
e.printStackTrace();
return;
} finally {
if(in != null) {
try {
in.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
WorkingNote note = WorkingNote.createEmptyNote(this, Notes.ID_ROOT_FOLDER,
AppWidgetManager.INVALID_APPWIDGET_ID, Notes.TYPE_WIDGET_INVALIDE,
ResourceParser.RED);
note.setWorkingText(sb.toString());
if (note.saveNote()) {
sp.edit().putBoolean(PREFERENCE_ADD_INTRODUCTION, true).commit();
} else {
Log.e(TAG, "Save introduction note error");
return;
}
}
}
@Override
protected void onStart() {
super.onStart();
startAsyncNotesListQuery();
}
private void initResources() {
mContentResolver = this.getContentResolver();
mBackgroundQueryHandler = new BackgroundQueryHandler(this.getContentResolver());
mCurrentFolderId = Notes.ID_ROOT_FOLDER;
mNotesListView = (ListView) findViewById(R.id.notes_list);
mNotesListView.addFooterView(LayoutInflater.from(this).inflate(R.layout.note_list_footer, null),
null, false);
mNotesListView.setOnItemClickListener(new OnListItemClickListener());
mNotesListView.setOnItemLongClickListener(this);
mNotesListAdapter = new NotesListAdapter(this);
mNotesListView.setAdapter(mNotesListAdapter);
mAddNewNote = (Button) findViewById(R.id.btn_new_note);
mAdd
Android应用源码之MIUI便签.zip项目安卓应用源码下载 （344个子文件） 
resources.ap_ 879KB Notes.apk 968KB jarlist.cache 120B NoteEditActivity.class 26KB NotesListActivity.class 23KB GTaskManager.class 18KB GTaskClient.class 17KB SqlNote.class 12KB NotesPreferenceActivity.class 12KB DataUtils.class 9KB NotesProvider.class 9KB WorkingNote.class 9KB DateTimePicker.class 9KB NotesDatabaseHelper.class 8KB TaskList.class 8KB Task.class 7KB NotesListActivity$ModeCallback.class 7KB NoteEditText.class 6KB BackupUtils$TextExport.class 6KB NotesListAdapter.class 6KB AlarmAlertActivity.class 6KB SqlData.class 6KB NoteItemData.class 6KB Note$NoteData.class 6KB NoteWidgetProvider.class 5KB GTaskASyncTask.class 5KB R$string.class 5KB Note.class 4KB GTaskSyncService.class 4KB NotesListItem.class 4KB NotesListActivity$OnListItemClickListener.class 4KB NotesListActivity$3.class 3KB DateTimePickerDialog.class 3KB NotesListActivity$NewNoteOnTouchListener.class 3KB BackupUtils.class 3KB NotesListActivity$5.class 3KB GTaskStringUtils.class 3KB Contact.class 3KB R$drawable.class 3KB R$id.class 3KB NotesListActivity$8.class 3KB AlarmInitReceiver.class 2KB MetaData.class 2KB NotesListActivity$2.class 2KB DropdownMenu.class 2KB DateTimePicker$2.class 2KB FoldersListAdapter.class 2KB Node.class 2KB Notes.class 2KB DateTimePicker$3.class 2KB ResourceParser.class 2KB NotesListActivity$BackgroundQueryHandler.class 2KB NotesListActivity$6.class 2KB NotesListActivity$1.class 1KB NotesPreferenceActivity$1.class 1KB NotesPreferenceActivity$5.class 1KB NotesListActivity$ModeCallback$1.class 1KB NotesPreferenceActivity$GTaskReceiver.class 1KB ResourceParser$NoteItemBgResources.class 1KB NotesPreferenceActivity$7.class 1KB DateTimePickerDialog$1.class 1KB NotesPreferenceActivity$8.class 1KB NotesListActivity$ListEditState.class 1KB NotesPreferenceActivity$4.class 1KB DateTimePicker$4.class 1KB NotesListActivity$ModeCallback$2.class 1KB NoteEditActivity$3.class 1KB NotesListActivity$7.class 1KB FoldersListAdapter$FolderListItem.class 1KB NoteWidgetProvider_2x.class 1KB NoteWidgetProvider_4x.class 1KB NotesListActivity$4.class 1KB NotesPreferenceActivity$6.class 1KB NoteEditActivity$2.class 1KB DateTimePicker$1.class 1KB NoteEditText$1.class 1KB GTaskSyncService$1.class 1008B ResourceParser$NoteBgResources.class 1000B Notes$NoteColumns.class 998B GTaskASyncTask$1.class 986B NoteEditActivity$1.class 961B Notes$CallNote.class 943B DropdownMenu$1.class 940B Notes$TextNote.class 939B NotesPreferenceActivity$2.class 938B NotesPreferenceActivity$3.class 934B ResourceParser$WidgetBgResources.class 931B R$layout.class 897B R.class 879B AlarmReceiver.class 876B R$style.class 867B ResourceParser$TextAppearanceResources.class 860B NoteEditActivity$HeadViewHolder.class 854B ActionFailureException.class 763B NetworkFailureException.class 759B Notes$DataColumns.class 666B R$menu.class 617B R$dimen.class 579B Notes$DataConstants.class 558B R$xml.class 496B共 344 条
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