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@ -1,19 +1,3 @@
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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.ui;
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import android.app.Activity;
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@ -74,6 +58,8 @@ import java.util.regex.Pattern;
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public class NoteEditActivity extends Activity implements OnClickListener,
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NoteSettingChangedListener, OnTextViewChangeListener {
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//该类主要是针对标签的编辑
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//继承了系统内部许多和监听有关的类
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private class HeadViewHolder {
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public TextView tvModified;
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@ -83,7 +69,7 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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public ImageView ibSetBgColor;
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}
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//使用Map实现数据存储
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private static final Map<Integer, Integer> sBgSelectorBtnsMap = new HashMap<Integer, Integer>();
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static {
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sBgSelectorBtnsMap.put(R.id.iv_bg_yellow, ResourceParser.YELLOW);
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@ -123,19 +109,22 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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private HeadViewHolder mNoteHeaderHolder;
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private View mHeadViewPanel;
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//私有化一个界面操作mHeadViewPanel，对表头的操作
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private View mNoteBgColorSelector;
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//私有化一个界面操作mNoteBgColorSelector，对背景颜色的操作
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private View mFontSizeSelector;
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//私有化一个界面操作mFontSizeSelector，对标签字体的操作
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private EditText mNoteEditor;
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//声明编辑控件，对文本操作
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private View mNoteEditorPanel;
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private WorkingNote mWorkingNote;
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//私有化一个界面操作mNoteEditorPanel，文本编辑的控制板
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public WorkingNote mWorkingNote;
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//对模板WorkingNote的初始化
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private SharedPreferences mSharedPrefs;
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//私有化SharedPreferences的数据存储方式
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//它的本质是基于XML文件存储key-value键值对数据
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private int mFontSizeId;
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//用于操作字体的大小
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private static final String PREFERENCE_FONT_SIZE = "pref_font_size";
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@ -153,7 +142,7 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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this.setContentView(R.layout.note_edit);
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//对数据库的访问操作
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if (savedInstanceState == null && !initActivityState(getIntent())) {
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finish();
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return;
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@ -176,8 +165,9 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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return;
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}
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Log.d(TAG, "Restoring from killed activity");
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}//为防止内存不足时程序的终止，在这里有一个保存现场的函数
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}
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}
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private boolean initActivityState(Intent intent) {
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/**
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@ -188,34 +178,42 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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if (TextUtils.equals(Intent.ACTION_VIEW, intent.getAction())) {
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long noteId = intent.getLongExtra(Intent.EXTRA_UID, 0);
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mUserQuery = "";
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//如果用户实例化标签时，系统并未给出标签ID
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/**
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* Starting from the searched result
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*/
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//根据键值查找ID
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if (intent.hasExtra(SearchManager.EXTRA_DATA_KEY)) {
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noteId = Long.parseLong(intent.getStringExtra(SearchManager.EXTRA_DATA_KEY));
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mUserQuery = intent.getStringExtra(SearchManager.USER_QUERY);
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}
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//如果ID在数据库中未找到
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if (!DataUtils.visibleInNoteDatabase(getContentResolver(), noteId, Notes.TYPE_NOTE)) {
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Intent jump = new Intent(this, NotesListActivity.class);
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startActivity(jump);
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//程序将跳转到上面声明的intent——jump
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showToast(R.string.error_note_not_exist);
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finish();
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return false;
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} else {
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}
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//ID在数据库中找到
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else {
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mWorkingNote = WorkingNote.load(this, noteId);
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if (mWorkingNote == null) {
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Log.e(TAG, "load note failed with note id" + noteId);
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//打印出红色的错误信息
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finish();
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return false;
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}
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}
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//setSoftInputMode——软键盘输入模式
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getWindow().setSoftInputMode(
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WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN
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| WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);
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} else if(TextUtils.equals(Intent.ACTION_INSERT_OR_EDIT, intent.getAction())) {
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// New note
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// intent.getAction()
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// 大多用于broadcast发送广播时给机制（intent）设置一个action，就是一个字符串
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// 用户可以通过receive（接受）intent，通过 getAction得到的字符串，来决定做什么
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long folderId = intent.getLongExtra(Notes.INTENT_EXTRA_FOLDER_ID, 0);
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int widgetId = intent.getIntExtra(Notes.INTENT_EXTRA_WIDGET_ID,
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AppWidgetManager.INVALID_APPWIDGET_ID);
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@ -223,7 +221,7 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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Notes.TYPE_WIDGET_INVALIDE);
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int bgResId = intent.getIntExtra(Notes.INTENT_EXTRA_BACKGROUND_ID,
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ResourceParser.getDefaultBgId(this));
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// intent.getInt（Long、String）Extra是对各变量的语法分析
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// Parse call-record note
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String phoneNumber = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
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long callDate = intent.getLongExtra(Notes.INTENT_EXTRA_CALL_DATE, 0);
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@ -240,15 +238,17 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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finish();
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return false;
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}
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//将电话号码与手机的号码簿相关
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} else {
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mWorkingNote = WorkingNote.createEmptyNote(this, folderId, widgetId,
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widgetType, bgResId);
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mWorkingNote.convertToCallNote(phoneNumber, callDate);
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//
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}
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} else {
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mWorkingNote = WorkingNote.createEmptyNote(this, folderId, widgetId, widgetType,
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bgResId);
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}
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}//创建一个新的WorkingNote
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getWindow().setSoftInputMode(
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WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE
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@ -262,15 +262,19 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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return true;
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}
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@Override
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protected void onResume() {
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super.onResume();
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initNoteScreen();
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}
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private void initNoteScreen() {
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//对界面的初始化操作
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mNoteEditor.setTextAppearance(this, TextAppearanceResources
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.getTexAppearanceResource(mFontSizeId));
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//设置外观
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if (mWorkingNote.getCheckListMode() == TextNote.MODE_CHECK_LIST) {
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switchToListMode(mWorkingNote.getContent());
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} else {
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@ -295,29 +299,33 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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showAlertHeader();
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}
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//设置闹钟的显示
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private void showAlertHeader() {
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if (mWorkingNote.hasClockAlert()) {
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long time = System.currentTimeMillis();
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if (time > mWorkingNote.getAlertDate()) {
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mNoteHeaderHolder.tvAlertDate.setText(R.string.note_alert_expired);
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} else {
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}
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//如果系统时间大于了闹钟设置的时间，那么闹钟失效
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else {
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mNoteHeaderHolder.tvAlertDate.setText(DateUtils.getRelativeTimeSpanString(
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mWorkingNote.getAlertDate(), time, DateUtils.MINUTE_IN_MILLIS));
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}
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mNoteHeaderHolder.tvAlertDate.setVisibility(View.VISIBLE);
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mNoteHeaderHolder.ivAlertIcon.setVisibility(View.VISIBLE);
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//显示闹钟开启的图标
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} else {
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mNoteHeaderHolder.tvAlertDate.setVisibility(View.GONE);
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mNoteHeaderHolder.ivAlertIcon.setVisibility(View.GONE);
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};
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}
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@Override
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protected void onNewIntent(Intent intent) {
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super.onNewIntent(intent);
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initActivityState(intent);
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}
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@Override
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protected void onSaveInstanceState(Bundle outState) {
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super.onSaveInstanceState(outState);
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@ -329,26 +337,27 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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if (!mWorkingNote.existInDatabase()) {
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saveNote();
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}
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//在创建一个新的标签时，先在数据库中匹配
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//如果不存在，那么先在数据库中存储
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outState.putLong(Intent.EXTRA_UID, mWorkingNote.getNoteId());
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Log.d(TAG, "Save working note id: " + mWorkingNote.getNoteId() + " onSaveInstanceState");
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}
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@Override
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public boolean dispatchTouchEvent(MotionEvent ev) {
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if (mNoteBgColorSelector.getVisibility() == View.VISIBLE
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&& !inRangeOfView(mNoteBgColorSelector, ev)) {
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mNoteBgColorSelector.setVisibility(View.GONE);
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return true;
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}
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}//颜色选择器在屏幕上可见
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if (mFontSizeSelector.getVisibility() == View.VISIBLE
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&& !inRangeOfView(mFontSizeSelector, ev)) {
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mFontSizeSelector.setVisibility(View.GONE);
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return true;
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}
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}//字体大小选择器在屏幕上可见
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return super.dispatchTouchEvent(ev);
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}
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//对屏幕触控的坐标进行操作
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private boolean inRangeOfView(View view, MotionEvent ev) {
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int []location = new int[2];
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view.getLocationOnScreen(location);
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@ -357,7 +366,9 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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if (ev.getX() < x
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|| ev.getX() > (x + view.getWidth())
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|| ev.getY() < y
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|| ev.getY() > (y + view.getHeight())) {
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|| ev.getY() > (y + view.getHeight()))
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//如果触控的位置超出了给定的范围，返回false
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{
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return false;
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}
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return true;
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@ -405,7 +416,7 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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}
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clearSettingState();
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}
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//和桌面小工具的同步
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private void updateWidget() {
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Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
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if (mWorkingNote.getWidgetType() == Notes.TYPE_WIDGET_2X) {
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@ -425,6 +436,7 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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setResult(RESULT_OK, intent);
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}
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public void onClick(View v) {
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int id = v.getId();
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if (id == R.id.btn_set_bg_color) {
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@ -472,14 +484,13 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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}
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return false;
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}
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public void onBackgroundColorChanged() {
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findViewById(sBgSelectorSelectionMap.get(mWorkingNote.getBgColorId())).setVisibility(
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View.VISIBLE);
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mNoteEditorPanel.setBackgroundResource(mWorkingNote.getBgColorResId());
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mHeadViewPanel.setBackgroundResource(mWorkingNote.getTitleBgResId());
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}
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//对选择菜单的准备
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@Override
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public boolean onPrepareOptionsMenu(Menu menu) {
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if (isFinishing()) {
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@ -504,13 +515,19 @@ public class NoteEditActivity extends Activity implements OnClickListener,
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}
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return true;
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}
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/*
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* 函数功能：动态改变菜单选项内容
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* 函数实现：如下注释
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*/
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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int itemId = item.getItemId();
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//创建便签
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if (itemId == R.id.menu_new_note) {
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createNewNote();
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|
|
} else if (itemId == R.id.menu_delete) {
|
|
|
|
|
}
|
|
|
|
|
//删除便签
|
|
|
|
|
else if (itemId == R.id.menu_delete) {
|
|
|
|
|
AlertDialog.Builder builder = new AlertDialog.Builder(this);
|
|
|
|
|
builder.setTitle(getString(R.string.alert_title_delete));
|
|
|
|
|
builder.setIcon(android.R.drawable.ic_dialog_alert);
|
|
|
|
|
@ -543,27 +560,37 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* 函数功能：建立事件提醒器
|
|
|
|
|
* 函数实现：如下注释
|
|
|
|
|
*/
|
|
|
|
|
private void setReminder() {
|
|
|
|
|
DateTimePickerDialog d = new DateTimePickerDialog(this, System.currentTimeMillis());
|
|
|
|
|
// 建立修改时间日期的对话框
|
|
|
|
|
d.setOnDateTimeSetListener(new OnDateTimeSetListener() {
|
|
|
|
|
public void OnDateTimeSet(AlertDialog dialog, long date) {
|
|
|
|
|
mWorkingNote.setAlertDate(date , true);
|
|
|
|
|
//选择提醒的日期
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
|
//建立时间日期的监听器
|
|
|
|
|
d.show();
|
|
|
|
|
//显示对话框
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* Share note to apps that support {@link Intent#ACTION_SEND} action
|
|
|
|
|
* and {@text/plain} type
|
|
|
|
|
*/
|
|
|
|
|
//共享便签
|
|
|
|
|
private void sendTo(Context context, String info) {
|
|
|
|
|
Intent intent = new Intent(Intent.ACTION_SEND);
|
|
|
|
|
intent.putExtra(Intent.EXTRA_TEXT, info);
|
|
|
|
|
intent.setType("text/plain");
|
|
|
|
|
context.startActivity(intent);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//创建便签
|
|
|
|
|
private void createNewNote() {
|
|
|
|
|
// Firstly, save current editing notes
|
|
|
|
|
saveNote();
|
|
|
|
|
@ -575,7 +602,7 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
intent.putExtra(Notes.INTENT_EXTRA_FOLDER_ID, mWorkingNote.getFolderId());
|
|
|
|
|
startActivity(intent);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//删除便签
|
|
|
|
|
private void deleteCurrentNote() {
|
|
|
|
|
if (mWorkingNote.existInDatabase()) {
|
|
|
|
|
HashSet<Long> ids = new HashSet<Long>();
|
|
|
|
|
@ -597,11 +624,11 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
}
|
|
|
|
|
mWorkingNote.markDeleted(true);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//判断是否同步
|
|
|
|
|
private boolean isSyncMode() {
|
|
|
|
|
return NotesPreferenceActivity.getSyncAccountName(this).trim().length() > 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//设置提醒时间
|
|
|
|
|
public void onClockAlertChanged(long date, boolean set) {
|
|
|
|
|
/**
|
|
|
|
|
* User could set clock to an unsaved note, so before setting the
|
|
|
|
|
@ -631,11 +658,11 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
showToast(R.string.error_note_empty_for_clock);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//widget改变更新widget
|
|
|
|
|
public void onWidgetChanged() {
|
|
|
|
|
updateWidget();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//删除编辑文本框触发的事件
|
|
|
|
|
public void onEditTextDelete(int index, String text) {
|
|
|
|
|
int childCount = mEditTextList.getChildCount();
|
|
|
|
|
if (childCount == 1) {
|
|
|
|
|
@ -661,7 +688,7 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
edit.requestFocus();
|
|
|
|
|
edit.setSelection(length);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//进入编辑文本框所触发的事件
|
|
|
|
|
public void onEditTextEnter(int index, String text) {
|
|
|
|
|
/**
|
|
|
|
|
* Should not happen, check for debug
|
|
|
|
|
@ -680,7 +707,9 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
.setIndex(i);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* 函数功能：切换至列表模式
|
|
|
|
|
*/
|
|
|
|
|
private void switchToListMode(String text) {
|
|
|
|
|
mEditTextList.removeAllViews();
|
|
|
|
|
String[] items = text.split("\n");
|
|
|
|
|
@ -697,7 +726,10 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
mNoteEditor.setVisibility(View.GONE);
|
|
|
|
|
mEditTextList.setVisibility(View.VISIBLE);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* 函数功能：获取高亮效果的反馈情况
|
|
|
|
|
* 函数实现：如下注释
|
|
|
|
|
*/
|
|
|
|
|
private Spannable getHighlightQueryResult(String fullText, String userQuery) {
|
|
|
|
|
SpannableString spannable = new SpannableString(fullText == null ? "" : fullText);
|
|
|
|
|
if (!TextUtils.isEmpty(userQuery)) {
|
|
|
|
|
@ -714,7 +746,10 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
}
|
|
|
|
|
return spannable;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* 函数功能：获取列表项
|
|
|
|
|
* 函数实现：如下注释
|
|
|
|
|
*/
|
|
|
|
|
private View getListItem(String item, int index) {
|
|
|
|
|
View view = LayoutInflater.from(this).inflate(R.layout.note_edit_list_item, null);
|
|
|
|
|
final NoteEditText edit = (NoteEditText) view.findViewById(R.id.et_edit_text);
|
|
|
|
|
@ -745,7 +780,10 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
edit.setText(getHighlightQueryResult(item, mUserQuery));
|
|
|
|
|
return view;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* 函数功能：便签内容发生改变所 触发的事件
|
|
|
|
|
* 函数实现：如下注释
|
|
|
|
|
*/
|
|
|
|
|
public void onTextChange(int index, boolean hasText) {
|
|
|
|
|
if (index >= mEditTextList.getChildCount()) {
|
|
|
|
|
Log.e(TAG, "Wrong index, should not happen");
|
|
|
|
|
@ -758,46 +796,70 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* 函数功能：检查模式和列表模式的切换
|
|
|
|
|
* 函数实现：如下注释
|
|
|
|
|
*/
|
|
|
|
|
public void onCheckListModeChanged(int oldMode, int newMode) {
|
|
|
|
|
if (newMode == TextNote.MODE_CHECK_LIST) {
|
|
|
|
|
switchToListMode(mNoteEditor.getText().toString());
|
|
|
|
|
//检查模式切换到列表模式
|
|
|
|
|
} else {
|
|
|
|
|
if (!getWorkingText()) {
|
|
|
|
|
mWorkingNote.setWorkingText(mWorkingNote.getContent().replace(TAG_UNCHECKED + " ",
|
|
|
|
|
""));
|
|
|
|
|
}
|
|
|
|
|
//若是获取到文本就改变其检查标记
|
|
|
|
|
mNoteEditor.setText(getHighlightQueryResult(mWorkingNote.getContent(), mUserQuery));
|
|
|
|
|
mEditTextList.setVisibility(View.GONE);
|
|
|
|
|
mNoteEditor.setVisibility(View.VISIBLE);
|
|
|
|
|
//修改文本编辑器的内容和可见性
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* 函数功能：设置勾选选项表并返回是否勾选的标记
|
|
|
|
|
* 函数实现：如下注释
|
|
|
|
|
*/
|
|
|
|
|
private boolean getWorkingText() {
|
|
|
|
|
boolean hasChecked = false;
|
|
|
|
|
//初始化check标记
|
|
|
|
|
if (mWorkingNote.getCheckListMode() == TextNote.MODE_CHECK_LIST) {
|
|
|
|
|
// 若模式为CHECK_LIST
|
|
|
|
|
StringBuilder sb = new StringBuilder();
|
|
|
|
|
//创建可变字符串
|
|
|
|
|
for (int i = 0; i < mEditTextList.getChildCount(); i++) {
|
|
|
|
|
View view = mEditTextList.getChildAt(i);
|
|
|
|
|
//遍历所有子编辑框的视图
|
|
|
|
|
NoteEditText edit = (NoteEditText) view.findViewById(R.id.et_edit_text);
|
|
|
|
|
if (!TextUtils.isEmpty(edit.getText())) {
|
|
|
|
|
//若文本不为空
|
|
|
|
|
if (((CheckBox) view.findViewById(R.id.cb_edit_item)).isChecked()) {
|
|
|
|
|
//该选项框已打钩
|
|
|
|
|
sb.append(TAG_CHECKED).append(" ").append(edit.getText()).append("\n");
|
|
|
|
|
hasChecked = true;
|
|
|
|
|
//扩展字符串为已打钩并把标记置true
|
|
|
|
|
} else {
|
|
|
|
|
sb.append(TAG_UNCHECKED).append(" ").append(edit.getText()).append("\n");
|
|
|
|
|
//扩展字符串添加未打钩
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
mWorkingNote.setWorkingText(sb.toString());
|
|
|
|
|
//利用编辑好的字符串设置运行便签的内容
|
|
|
|
|
} else {
|
|
|
|
|
mWorkingNote.setWorkingText(mNoteEditor.getText().toString());
|
|
|
|
|
// 若不是该模式直接用编辑器中的内容设置运行中标签的内容
|
|
|
|
|
}
|
|
|
|
|
return hasChecked;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* 函数功能：保存便签
|
|
|
|
|
* 函数实现：如下注释
|
|
|
|
|
*/
|
|
|
|
|
private boolean saveNote() {
|
|
|
|
|
getWorkingText();
|
|
|
|
|
boolean saved = mWorkingNote.saveNote();
|
|
|
|
|
//运行 getWorkingText()之后保存
|
|
|
|
|
if (saved) {
|
|
|
|
|
/**
|
|
|
|
|
* There are two modes from List view to edit view, open one note,
|
|
|
|
|
@ -806,11 +868,16 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
* new node requires to the top of the list. This code
|
|
|
|
|
* {@link #RESULT_OK} is used to identify the create/edit state
|
|
|
|
|
*/
|
|
|
|
|
//如英文注释所说链接RESULT_OK是为了识别保存的2种情况，一是创建后保存，二是修改后保存
|
|
|
|
|
setResult(RESULT_OK);
|
|
|
|
|
}
|
|
|
|
|
return saved;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* 函数功能：将便签发送至桌面
|
|
|
|
|
* 函数实现：如下注释
|
|
|
|
|
*/
|
|
|
|
|
private void sendToDesktop() {
|
|
|
|
|
/**
|
|
|
|
|
* Before send message to home, we should make sure that current
|
|
|
|
|
@ -819,12 +886,16 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
*/
|
|
|
|
|
if (!mWorkingNote.existInDatabase()) {
|
|
|
|
|
saveNote();
|
|
|
|
|
//若不存在数据也就是新的标签就保存起来先
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (mWorkingNote.getNoteId() > 0) {
|
|
|
|
|
//若是有内容
|
|
|
|
|
Intent sender = new Intent();
|
|
|
|
|
Intent shortcutIntent = new Intent(this, NoteEditActivity.class);
|
|
|
|
|
//建立发送到桌面的连接器
|
|
|
|
|
shortcutIntent.setAction(Intent.ACTION_VIEW);
|
|
|
|
|
//链接为一个视图
|
|
|
|
|
shortcutIntent.putExtra(Intent.EXTRA_UID, mWorkingNote.getNoteId());
|
|
|
|
|
sender.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);
|
|
|
|
|
sender.putExtra(Intent.EXTRA_SHORTCUT_NAME,
|
|
|
|
|
@ -832,9 +903,12 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
sender.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE,
|
|
|
|
|
Intent.ShortcutIconResource.fromContext(this, R.drawable.icon_app));
|
|
|
|
|
sender.putExtra("duplicate", true);
|
|
|
|
|
//将便签的相关信息都添加到要发送的文件里
|
|
|
|
|
sender.setAction("com.android.launcher.action.INSTALL_SHORTCUT");
|
|
|
|
|
//设置sneder的行为是发送
|
|
|
|
|
showToast(R.string.info_note_enter_desktop);
|
|
|
|
|
sendBroadcast(sender);
|
|
|
|
|
//显示到桌面
|
|
|
|
|
} else {
|
|
|
|
|
/**
|
|
|
|
|
* There is the condition that user has input nothing (the note is
|
|
|
|
|
@ -843,20 +917,28 @@ public class NoteEditActivity extends Activity implements OnClickListener,
|
|
|
|
|
*/
|
|
|
|
|
Log.e(TAG, "Send to desktop error");
|
|
|
|
|
showToast(R.string.error_note_empty_for_send_to_desktop);
|
|
|
|
|
//空便签直接报错
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* 函数功能：编辑小图标的标题
|
|
|
|
|
*/
|
|
|
|
|
private String makeShortcutIconTitle(String content) {
|
|
|
|
|
content = content.replace(TAG_CHECKED, "");
|
|
|
|
|
content = content.replace(TAG_UNCHECKED, "");
|
|
|
|
|
return content.length() > SHORTCUT_ICON_TITLE_MAX_LEN ? content.substring(0,
|
|
|
|
|
SHORTCUT_ICON_TITLE_MAX_LEN) : content;
|
|
|
|
|
//直接设置为content中的内容并返回，有勾选和未勾选2种
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* 函数功能：显示提示的视图
|
|
|
|
|
*/
|
|
|
|
|
private void showToast(int resId) {
|
|
|
|
|
showToast(resId, Toast.LENGTH_SHORT);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* 函数功能：持续显示提示的视图
|
|
|
|
|
*/
|
|
|
|
|
private void showToast(int resId, int duration) {
|
|
|
|
|
Toast.makeText(this, resId, duration).show();
|
|
|
|
|
}
|
|
|
|
|
|
