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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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import android.app.AlarmManager;
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import android.app.AlertDialog;
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import android.app.PendingIntent;
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import android.app.SearchManager;
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import android.appwidget.AppWidgetManager;
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import android.content.ContentResolver;
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import android.content.ContentUris;
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import android.content.ContentValues;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.database.Cursor;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.graphics.Paint;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Bundle;
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import android.preference.PreferenceManager;
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import android.provider.DocumentsContract;
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import android.provider.MediaStore;
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import android.text.Editable;
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import android.text.Spannable;
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import android.text.SpannableString;
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import android.text.TextUtils;
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import android.text.format.DateUtils;
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import android.text.style.BackgroundColorSpan;
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import android.text.style.ImageSpan;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuItem;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.View.OnClickListener;
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import android.view.WindowManager;
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import android.widget.CheckBox;
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import android.widget.CompoundButton;
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import android.widget.CompoundButton.OnCheckedChangeListener;
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import android.widget.EditText;
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import android.widget.ImageButton;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import android.widget.Toast;
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import net.micode.notes.R;
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import net.micode.notes.data.Notes;
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import net.micode.notes.data.Notes.TextNote;
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import net.micode.notes.model.WorkingNote;
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import net.micode.notes.model.WorkingNote.NoteSettingChangedListener;
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import net.micode.notes.tool.DataUtils;
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import net.micode.notes.tool.ResourceParser;
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import net.micode.notes.tool.ResourceParser.TextAppearanceResources;
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import net.micode.notes.ui.DateTimePickerDialog.OnDateTimeSetListener;
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import net.micode.notes.ui.NoteEditText.OnTextViewChangeListener;
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import net.micode.notes.widget.NoteWidgetProvider_2x;
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import net.micode.notes.widget.NoteWidgetProvider_4x;
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import java.io.FileNotFoundException;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.Map;
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import java.util.regex.Matcher;
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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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private class HeadViewHolder {
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public TextView tvModified;
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public ImageView ivAlertIcon;
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public TextView tvAlertDate;
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public ImageView ibSetBgColor;
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}
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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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sBgSelectorBtnsMap.put(R.id.iv_bg_red, ResourceParser.RED);
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sBgSelectorBtnsMap.put(R.id.iv_bg_blue, ResourceParser.BLUE);
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sBgSelectorBtnsMap.put(R.id.iv_bg_green, ResourceParser.GREEN);
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sBgSelectorBtnsMap.put(R.id.iv_bg_white, ResourceParser.WHITE);
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}
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private static final Map<Integer, Integer> sBgSelectorSelectionMap = new HashMap<Integer, Integer>();
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static {
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sBgSelectorSelectionMap.put(ResourceParser.YELLOW, R.id.iv_bg_yellow_select);
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sBgSelectorSelectionMap.put(ResourceParser.RED, R.id.iv_bg_red_select);
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sBgSelectorSelectionMap.put(ResourceParser.BLUE, R.id.iv_bg_blue_select);
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sBgSelectorSelectionMap.put(ResourceParser.GREEN, R.id.iv_bg_green_select);
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sBgSelectorSelectionMap.put(ResourceParser.WHITE, R.id.iv_bg_white_select);
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}
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private static final Map<Integer, Integer> sFontSizeBtnsMap = new HashMap<Integer, Integer>();
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static {
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sFontSizeBtnsMap.put(R.id.ll_font_large, ResourceParser.TEXT_LARGE);
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sFontSizeBtnsMap.put(R.id.ll_font_small, ResourceParser.TEXT_SMALL);
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sFontSizeBtnsMap.put(R.id.ll_font_normal, ResourceParser.TEXT_MEDIUM);
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sFontSizeBtnsMap.put(R.id.ll_font_super, ResourceParser.TEXT_SUPER);
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}
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private static final Map<Integer, Integer> sFontSelectorSelectionMap = new HashMap<Integer, Integer>();
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static {
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sFontSelectorSelectionMap.put(ResourceParser.TEXT_LARGE, R.id.iv_large_select);
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sFontSelectorSelectionMap.put(ResourceParser.TEXT_SMALL, R.id.iv_small_select);
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sFontSelectorSelectionMap.put(ResourceParser.TEXT_MEDIUM, R.id.iv_medium_select);
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sFontSelectorSelectionMap.put(ResourceParser.TEXT_SUPER, R.id.iv_super_select);
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}
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private static final String TAG = "NoteEditActivity";
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private HeadViewHolder mNoteHeaderHolder;
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private View mHeadViewPanel;
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private View mNoteBgColorSelector;
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private View mFontSizeSelector;
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private EditText mNoteEditor;
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private View mNoteEditorPanel;
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private WorkingNote mWorkingNote;
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private SharedPreferences mSharedPrefs;
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private int mFontSizeId;
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private static final String PREFERENCE_FONT_SIZE = "pref_font_size";
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private static final int SHORTCUT_ICON_TITLE_MAX_LEN = 10;
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public static final String TAG_CHECKED = String.valueOf('\u221A');
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public static final String TAG_UNCHECKED = String.valueOf('\u25A1');
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private LinearLayout mEditTextList;
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private String mUserQuery;
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private Pattern mPattern;
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// @Override
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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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//
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// if (savedInstanceState == null && !initActivityState(getIntent())) {
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// finish();
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// return;
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// }
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// initResources();
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// }
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private final int PHOTO_REQUEST=1;
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@Override
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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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if (savedInstanceState == null && !initActivityState(getIntent())) {
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finish();
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return;
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}
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initResources();
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//根据id获取添加图片按钮
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final ImageButton add_img_btn = (ImageButton) findViewById(R.id.add_img_btn);
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//为点击图片按钮设置监听器
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add_img_btn.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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Log.d(TAG, "onClick: click add image button");
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//ACTION_GET_CONTENT: 允许用户选择特殊种类的数据，并返回（特殊种类的数据：照一张相片或录一段音）
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Intent loadImage = new Intent(Intent.ACTION_GET_CONTENT);
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//Category属性用于指定当前动作（Action）被执行的环境.
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//CATEGORY_OPENABLE; 用来指示一个ACTION_GET_CONTENT的intent
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loadImage.addCategory(Intent.CATEGORY_OPENABLE);
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loadImage.setType("image/*");
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startActivityForResult(loadImage, PHOTO_REQUEST);
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}
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});
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}
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/**
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* Current activity may be killed when the memory is low. Once it is killed, for another time
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* user load this activity, we should restore the former state
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*/
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@Override
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protected void onRestoreInstanceState(Bundle savedInstanceState) {
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super.onRestoreInstanceState(savedInstanceState);
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if (savedInstanceState != null && savedInstanceState.containsKey(Intent.EXTRA_UID)) {
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Intent intent = new Intent(Intent.ACTION_VIEW);
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intent.putExtra(Intent.EXTRA_UID, savedInstanceState.getLong(Intent.EXTRA_UID));
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if (!initActivityState(intent)) {
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finish();
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return;
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}
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Log.d(TAG, "Restoring from killed activity");
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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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* If the user specified the {@link Intent#ACTION_VIEW} but not provided with id,
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* then jump to the NotesListActivity
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*/
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mWorkingNote = null;
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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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/**
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* Starting from the searched result
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*/
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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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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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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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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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finish();
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return false;
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}
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}
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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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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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int widgetType = intent.getIntExtra(Notes.INTENT_EXTRA_WIDGET_TYPE,
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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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// 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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if (callDate != 0 && phoneNumber != null) {
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if (TextUtils.isEmpty(phoneNumber)) {
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Log.w(TAG, "The call record number is null");
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}
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long noteId = 0;
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if ((noteId = DataUtils.getNoteIdByPhoneNumberAndCallDate(getContentResolver(),
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phoneNumber, callDate)) > 0) {
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mWorkingNote = WorkingNote.load(this, noteId);
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if (mWorkingNote == null) {
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Log.e(TAG, "load call note failed with note id" + noteId);
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finish();
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return false;
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}
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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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} 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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getWindow().setSoftInputMode(
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WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE
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| WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE);
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} else {
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Log.e(TAG, "Intent not specified action, should not support");
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finish();
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return false;
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}
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mWorkingNote.setOnSettingStatusChangedListener(this);
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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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mNoteEditor.setTextAppearance(this, TextAppearanceResources
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.getTexAppearanceResource(mFontSizeId));
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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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mNoteEditor.setText(getHighlightQueryResult(mWorkingNote.getContent(), mUserQuery));
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mNoteEditor.setSelection(mNoteEditor.getText().length());
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}
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for (Integer id : sBgSelectorSelectionMap.keySet()) {
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findViewById(sBgSelectorSelectionMap.get(id)).setVisibility(View.GONE);
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}
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mHeadViewPanel.setBackgroundResource(mWorkingNote.getTitleBgResId());
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mNoteEditorPanel.setBackgroundResource(mWorkingNote.getBgColorResId());
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mNoteHeaderHolder.tvModified.setText(DateUtils.formatDateTime(this,
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mWorkingNote.getModifiedDate(), DateUtils.FORMAT_SHOW_DATE
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| DateUtils.FORMAT_NUMERIC_DATE | DateUtils.FORMAT_SHOW_TIME
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| DateUtils.FORMAT_SHOW_YEAR));
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/**
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* TODO: Add the menu for setting alert. Currently disable it because the DateTimePicker
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* is not ready
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*/
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showAlertHeader();
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convertToImage();
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}
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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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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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} 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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private void convertToImage() {
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NoteEditText noteEditText = (NoteEditText) findViewById(R.id.note_edit_view); //获取当前的edit
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Editable editable = noteEditText.getText();//1.获取text
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String noteText = editable.toString(); //2.将note内容转换为字符串
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int length = editable.length(); //内容的长度
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//3.截取img片段 [local]+uri+[local]，提取uri
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for(int i = 0; i < length; i++) {
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for(int j = i; j < length; j++) {
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String img_fragment = noteText.substring(i, j+1); //img_fragment：关于图片路径的片段
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if(img_fragment.length() > 15 && img_fragment.endsWith("[/local]") && img_fragment.startsWith("[local]")){
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int limit = 7; //[local]为7个字符
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//[local][/local]共15个字符，剩下的为真正的path长度
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int len = img_fragment.length()-15;
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//从[local]之后的len个字符就是path
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String path = img_fragment.substring(limit,limit+len);//获取到了图片路径
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Bitmap bitmap = null;
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Log.d(TAG, "图片的路径是："+path);
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try {
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bitmap = BitmapFactory.decodeFile(path);//将图片路径解码为图片格式
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} catch (Exception e) {
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e.printStackTrace();
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}
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if(bitmap!=null){ //若图片存在
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Log.d(TAG, "图片不为null");
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ImageSpan imageSpan = new ImageSpan(NoteEditActivity.this, bitmap);
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//4.创建一个SpannableString对象，以便插入用ImageSpan对象封装的图像
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String ss = "[local]" + path + "[/local]";
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SpannableString spannableString = new SpannableString(ss);
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//5.将指定的标记对象附加到文本的开始...结束范围
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spannableString.setSpan(imageSpan, 0, ss.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
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Log.d(TAG, "Create spannable string success!");
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Editable edit_text = noteEditText.getEditableText();
|
|
|
edit_text.delete(i,i+len+15); //6.删掉图片路径的文字
|
|
|
edit_text.insert(i, spannableString); //7.在路径的起始位置插入图片
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
@Override
|
|
|
protected void onNewIntent(Intent intent) {
|
|
|
super.onNewIntent(intent);
|
|
|
initActivityState(intent);
|
|
|
}
|
|
|
|
|
|
@Override
|
|
|
protected void onSaveInstanceState(Bundle outState) {
|
|
|
super.onSaveInstanceState(outState);
|
|
|
/**
|
|
|
* For new note without note id, we should firstly save it to
|
|
|
* generate a id. If the editing note is not worth saving, there
|
|
|
* is no id which is equivalent to create new note
|
|
|
*/
|
|
|
if (!mWorkingNote.existInDatabase()) {
|
|
|
saveNote();
|
|
|
}
|
|
|
outState.putLong(Intent.EXTRA_UID, mWorkingNote.getNoteId());
|
|
|
Log.d(TAG, "Save working note id: " + mWorkingNote.getNoteId() + " onSaveInstanceState");
|
|
|
}
|
|
|
|
|
|
@Override
|
|
|
public boolean dispatchTouchEvent(MotionEvent ev) {
|
|
|
if (mNoteBgColorSelector.getVisibility() == View.VISIBLE
|
|
|
&& !inRangeOfView(mNoteBgColorSelector, ev)) {
|
|
|
mNoteBgColorSelector.setVisibility(View.GONE);
|
|
|
return true;
|
|
|
}
|
|
|
|
|
|
if (mFontSizeSelector.getVisibility() == View.VISIBLE
|
|
|
&& !inRangeOfView(mFontSizeSelector, ev)) {
|
|
|
mFontSizeSelector.setVisibility(View.GONE);
|
|
|
return true;
|
|
|
}
|
|
|
return super.dispatchTouchEvent(ev);
|
|
|
}
|
|
|
|
|
|
private boolean inRangeOfView(View view, MotionEvent ev) {
|
|
|
int []location = new int[2];
|
|
|
view.getLocationOnScreen(location);
|
|
|
int x = location[0];
|
|
|
int y = location[1];
|
|
|
if (ev.getX() < x
|
|
|
|| ev.getX() > (x + view.getWidth())
|
|
|
|| ev.getY() < y
|
|
|
|| ev.getY() > (y + view.getHeight())) {
|
|
|
return false;
|
|
|
}
|
|
|
return true;
|
|
|
}
|
|
|
|
|
|
private void initResources() {
|
|
|
mHeadViewPanel = findViewById(R.id.note_title);
|
|
|
mNoteHeaderHolder = new HeadViewHolder();
|
|
|
mNoteHeaderHolder.tvModified = (TextView) findViewById(R.id.tv_modified_date);
|
|
|
mNoteHeaderHolder.ivAlertIcon = (ImageView) findViewById(R.id.iv_alert_icon);
|
|
|
mNoteHeaderHolder.tvAlertDate = (TextView) findViewById(R.id.tv_alert_date);
|
|
|
mNoteHeaderHolder.ibSetBgColor = (ImageView) findViewById(R.id.btn_set_bg_color);
|
|
|
mNoteHeaderHolder.ibSetBgColor.setOnClickListener(this);
|
|
|
mNoteEditor = (EditText) findViewById(R.id.note_edit_view);
|
|
|
mNoteEditorPanel = findViewById(R.id.sv_note_edit);
|
|
|
mNoteBgColorSelector = findViewById(R.id.note_bg_color_selector);
|
|
|
for (int id : sBgSelectorBtnsMap.keySet()) {
|
|
|
ImageView iv = (ImageView) findViewById(id);
|
|
|
iv.setOnClickListener(this);
|
|
|
}
|
|
|
|
|
|
mFontSizeSelector = findViewById(R.id.font_size_selector);
|
|
|
for (int id : sFontSizeBtnsMap.keySet()) {
|
|
|
View view = findViewById(id);
|
|
|
view.setOnClickListener(this);
|
|
|
};
|
|
|
mSharedPrefs = PreferenceManager.getDefaultSharedPreferences(this);
|
|
|
mFontSizeId = mSharedPrefs.getInt(PREFERENCE_FONT_SIZE, ResourceParser.BG_DEFAULT_FONT_SIZE);
|
|
|
/**
|
|
|
* HACKME: Fix bug of store the resource id in shared preference.
|
|
|
* The id may larger than the length of resources, in this case,
|
|
|
* return the {@link ResourceParser#BG_DEFAULT_FONT_SIZE}
|
|
|
*/
|
|
|
if(mFontSizeId >= TextAppearanceResources.getResourcesSize()) {
|
|
|
mFontSizeId = ResourceParser.BG_DEFAULT_FONT_SIZE;
|
|
|
}
|
|
|
mEditTextList = (LinearLayout) findViewById(R.id.note_edit_list);
|
|
|
}
|
|
|
|
|
|
@Override
|
|
|
protected void onPause() {
|
|
|
super.onPause();
|
|
|
if(saveNote()) {
|
|
|
Log.d(TAG, "Note data was saved with length:" + mWorkingNote.getContent().length());
|
|
|
}
|
|
|
clearSettingState();
|
|
|
}
|
|
|
|
|
|
private void updateWidget() {
|
|
|
Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
|
|
|
if (mWorkingNote.getWidgetType() == Notes.TYPE_WIDGET_2X) {
|
|
|
intent.setClass(this, NoteWidgetProvider_2x.class);
|
|
|
} else if (mWorkingNote.getWidgetType() == Notes.TYPE_WIDGET_4X) {
|
|
|
intent.setClass(this, NoteWidgetProvider_4x.class);
|
|
|
} else {
|
|
|
Log.e(TAG, "Unspported widget type");
|
|
|
return;
|
|
|
}
|
|
|
|
|
|
intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, new int[] {
|
|
|
mWorkingNote.getWidgetId()
|
|
|
});
|
|
|
|
|
|
sendBroadcast(intent);
|
|
|
setResult(RESULT_OK, intent);
|
|
|
}
|
|
|
|
|
|
public void onClick(View v) {
|
|
|
int id = v.getId();
|
|
|
if (id == R.id.btn_set_bg_color) {
|
|
|
mNoteBgColorSelector.setVisibility(View.VISIBLE);
|
|
|
findViewById(sBgSelectorSelectionMap.get(mWorkingNote.getBgColorId())).setVisibility(
|
|
|
View.VISIBLE);
|
|
|
} else if (sBgSelectorBtnsMap.containsKey(id)) {
|
|
|
findViewById(sBgSelectorSelectionMap.get(mWorkingNote.getBgColorId())).setVisibility(
|
|
|
View.GONE);
|
|
|
mWorkingNote.setBgColorId(sBgSelectorBtnsMap.get(id));
|
|
|
mNoteBgColorSelector.setVisibility(View.GONE);
|
|
|
} else if (sFontSizeBtnsMap.containsKey(id)) {
|
|
|
findViewById(sFontSelectorSelectionMap.get(mFontSizeId)).setVisibility(View.GONE);
|
|
|
mFontSizeId = sFontSizeBtnsMap.get(id);
|
|
|
mSharedPrefs.edit().putInt(PREFERENCE_FONT_SIZE, mFontSizeId).commit();
|
|
|
findViewById(sFontSelectorSelectionMap.get(mFontSizeId)).setVisibility(View.VISIBLE);
|
|
|
if (mWorkingNote.getCheckListMode() == TextNote.MODE_CHECK_LIST) {
|
|
|
getWorkingText();
|
|
|
switchToListMode(mWorkingNote.getContent());
|
|
|
} else {
|
|
|
mNoteEditor.setTextAppearance(this,
|
|
|
TextAppearanceResources.getTexAppearanceResource(mFontSizeId));
|
|
|
}
|
|
|
mFontSizeSelector.setVisibility(View.GONE);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
@Override
|
|
|
public void onBackPressed() {
|
|
|
if(clearSettingState()) {
|
|
|
return;
|
|
|
}
|
|
|
|
|
|
saveNote();
|
|
|
super.onBackPressed();
|
|
|
}
|
|
|
|
|
|
private boolean clearSettingState() {
|
|
|
if (mNoteBgColorSelector.getVisibility() == View.VISIBLE) {
|
|
|
mNoteBgColorSelector.setVisibility(View.GONE);
|
|
|
return true;
|
|
|
} else if (mFontSizeSelector.getVisibility() == View.VISIBLE) {
|
|
|
mFontSizeSelector.setVisibility(View.GONE);
|
|
|
return true;
|
|
|
}
|
|
|
return false;
|
|
|
}
|
|
|
|
|
|
public void onBackgroundColorChanged() {
|
|
|
findViewById(sBgSelectorSelectionMap.get(mWorkingNote.getBgColorId())).setVisibility(
|
|
|
View.VISIBLE);
|
|
|
mNoteEditorPanel.setBackgroundResource(mWorkingNote.getBgColorResId());
|
|
|
mHeadViewPanel.setBackgroundResource(mWorkingNote.getTitleBgResId());
|
|
|
}
|
|
|
|
|
|
@Override
|
|
|
public boolean onPrepareOptionsMenu(Menu menu) {
|
|
|
if (isFinishing()) {
|
|
|
return true;
|
|
|
}
|
|
|
clearSettingState();
|
|
|
menu.clear();
|
|
|
if (mWorkingNote.getFolderId() == Notes.ID_CALL_RECORD_FOLDER) {
|
|
|
getMenuInflater().inflate(R.menu.call_note_edit, menu);
|
|
|
} else {
|
|
|
getMenuInflater().inflate(R.menu.note_edit, menu);
|
|
|
}
|
|
|
if (mWorkingNote.getCheckListMode() == TextNote.MODE_CHECK_LIST) {
|
|
|
menu.findItem(R.id.menu_list_mode).setTitle(R.string.menu_normal_mode);
|
|
|
} else {
|
|
|
menu.findItem(R.id.menu_list_mode).setTitle(R.string.menu_list_mode);
|
|
|
}
|
|
|
if (mWorkingNote.hasClockAlert()) {
|
|
|
menu.findItem(R.id.menu_alert).setVisible(false);
|
|
|
} else {
|
|
|
menu.findItem(R.id.menu_delete_remind).setVisible(false);
|
|
|
}
|
|
|
return true;
|
|
|
}
|
|
|
|
|
|
@Override
|
|
|
public boolean onOptionsItemSelected(MenuItem item) {
|
|
|
switch (item.getItemId()) {
|
|
|
case R.id.menu_new_note:
|
|
|
createNewNote();
|
|
|
break;
|
|
|
case 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);
|
|
|
builder.setMessage(getString(R.string.alert_message_delete_note));
|
|
|
builder.setPositiveButton(android.R.string.ok,
|
|
|
new DialogInterface.OnClickListener() {
|
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
|
deleteCurrentNote();
|
|
|
finish();
|
|
|
}
|
|
|
});
|
|
|
builder.setNegativeButton(android.R.string.cancel, null);
|
|
|
builder.show();
|
|
|
break;
|
|
|
case R.id.menu_font_size:
|
|
|
mFontSizeSelector.setVisibility(View.VISIBLE);
|
|
|
findViewById(sFontSelectorSelectionMap.get(mFontSizeId)).setVisibility(View.VISIBLE);
|
|
|
break;
|
|
|
case R.id.menu_list_mode:
|
|
|
mWorkingNote.setCheckListMode(mWorkingNote.getCheckListMode() == 0 ?
|
|
|
TextNote.MODE_CHECK_LIST : 0);
|
|
|
break;
|
|
|
case R.id.menu_share:
|
|
|
getWorkingText();
|
|
|
sendTo(this, mWorkingNote.getContent());
|
|
|
break;
|
|
|
case R.id.menu_send_to_desktop:
|
|
|
sendToDesktop();
|
|
|
break;
|
|
|
case R.id.menu_alert:
|
|
|
setReminder();
|
|
|
break;
|
|
|
case R.id.menu_delete_remind:
|
|
|
mWorkingNote.setAlertDate(0, false);
|
|
|
break;
|
|
|
default:
|
|
|
break;
|
|
|
}
|
|
|
return true;
|
|
|
}
|
|
|
|
|
|
private void setReminder() {
|
|
|
DateTimePickerDialog d = new DateTimePickerDialog(this, System.currentTimeMillis());
|
|
|
d.setOnDateTimeSetListener(new OnDateTimeSetListener() {
|
|
|
public void OnDateTimeSet(AlertDialog dialog, long date) {
|
|
|
mWorkingNote.setAlertDate(date , true);
|
|
|
}
|
|
|
});
|
|
|
d.show();
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* Share note to apps that support {@link Intent#ACTION_SEND} action
|
|
|
* and {@text/plain} type
|
|
|
*/
|
|
|
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);
|
|
|
}
|
|
|
|
|
|
private void createNewNote() {
|
|
|
// Firstly, save current editing notes
|
|
|
saveNote();
|
|
|
|
|
|
// For safety, start a new NoteEditActivity
|
|
|
finish();
|
|
|
Intent intent = new Intent(this, NoteEditActivity.class);
|
|
|
intent.setAction(Intent.ACTION_INSERT_OR_EDIT);
|
|
|
intent.putExtra(Notes.INTENT_EXTRA_FOLDER_ID, mWorkingNote.getFolderId());
|
|
|
startActivity(intent);
|
|
|
}
|
|
|
|
|
|
private void deleteCurrentNote() {
|
|
|
if (mWorkingNote.existInDatabase()) {
|
|
|
HashSet<Long> ids = new HashSet<Long>();
|
|
|
long id = mWorkingNote.getNoteId();
|
|
|
if (id != Notes.ID_ROOT_FOLDER) {
|
|
|
ids.add(id);
|
|
|
} else {
|
|
|
Log.d(TAG, "Wrong note id, should not happen");
|
|
|
}
|
|
|
if (!isSyncMode()) {
|
|
|
if (!DataUtils.batchDeleteNotes(getContentResolver(), ids)) {
|
|
|
Log.e(TAG, "Delete Note error");
|
|
|
}
|
|
|
} else {
|
|
|
if (!DataUtils.batchMoveToFolder(getContentResolver(), ids, Notes.ID_TRASH_FOLER)) {
|
|
|
Log.e(TAG, "Move notes to trash folder error, should not happens");
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
mWorkingNote.markDeleted(true);
|
|
|
}
|
|
|
|
|
|
private boolean isSyncMode() {
|
|
|
return NotesPreferenceActivity.getSyncAccountName(this).trim().length() > 0;
|
|
|
}
|
|
|
|
|
|
public void onClockAlertChanged(long date, boolean set) {
|
|
|
/**
|
|
|
* User could set clock to an unsaved note, so before setting the
|
|
|
* alert clock, we should save the note first
|
|
|
*/
|
|
|
if (!mWorkingNote.existInDatabase()) {
|
|
|
saveNote();
|
|
|
}
|
|
|
if (mWorkingNote.getNoteId() > 0) {
|
|
|
Intent intent = new Intent(this, AlarmReceiver.class);
|
|
|
intent.setData(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, mWorkingNote.getNoteId()));
|
|
|
PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_MUTABLE);
|
|
|
AlarmManager alarmManager = ((AlarmManager) getSystemService(ALARM_SERVICE));
|
|
|
showAlertHeader();
|
|
|
if(!set) {
|
|
|
alarmManager.cancel(pendingIntent);
|
|
|
} else {
|
|
|
alarmManager.set(AlarmManager.RTC_WAKEUP, date, pendingIntent);
|
|
|
}
|
|
|
} else {
|
|
|
/**
|
|
|
* There is the condition that user has input nothing (the note is
|
|
|
* not worthy saving), we have no note id, remind the user that he
|
|
|
* should input something
|
|
|
*/
|
|
|
Log.e(TAG, "Clock alert setting error");
|
|
|
showToast(R.string.error_note_empty_for_clock);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
public void onWidgetChanged() {
|
|
|
updateWidget();
|
|
|
}
|
|
|
|
|
|
public void onEditTextDelete(int index, String text) {
|
|
|
int childCount = mEditTextList.getChildCount();
|
|
|
if (childCount == 1) {
|
|
|
return;
|
|
|
}
|
|
|
|
|
|
for (int i = index + 1; i < childCount; i++) {
|
|
|
((NoteEditText) mEditTextList.getChildAt(i).findViewById(R.id.et_edit_text))
|
|
|
.setIndex(i - 1);
|
|
|
}
|
|
|
|
|
|
mEditTextList.removeViewAt(index);
|
|
|
NoteEditText edit = null;
|
|
|
if(index == 0) {
|
|
|
edit = (NoteEditText) mEditTextList.getChildAt(0).findViewById(
|
|
|
R.id.et_edit_text);
|
|
|
} else {
|
|
|
edit = (NoteEditText) mEditTextList.getChildAt(index - 1).findViewById(
|
|
|
R.id.et_edit_text);
|
|
|
}
|
|
|
int length = edit.length();
|
|
|
edit.append(text);
|
|
|
edit.requestFocus();
|
|
|
edit.setSelection(length);
|
|
|
}
|
|
|
|
|
|
public void onEditTextEnter(int index, String text) {
|
|
|
/**
|
|
|
* Should not happen, check for debug
|
|
|
*/
|
|
|
if(index > mEditTextList.getChildCount()) {
|
|
|
Log.e(TAG, "Index out of mEditTextList boundrary, should not happen");
|
|
|
}
|
|
|
|
|
|
View view = getListItem(text, index);
|
|
|
mEditTextList.addView(view, index);
|
|
|
NoteEditText edit = (NoteEditText) view.findViewById(R.id.et_edit_text);
|
|
|
edit.requestFocus();
|
|
|
edit.setSelection(0);
|
|
|
for (int i = index + 1; i < mEditTextList.getChildCount(); i++) {
|
|
|
((NoteEditText) mEditTextList.getChildAt(i).findViewById(R.id.et_edit_text))
|
|
|
.setIndex(i);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
private void switchToListMode(String text) {
|
|
|
mEditTextList.removeAllViews();
|
|
|
String[] items = text.split("\n");
|
|
|
int index = 0;
|
|
|
for (String item : items) {
|
|
|
if(!TextUtils.isEmpty(item)) {
|
|
|
mEditTextList.addView(getListItem(item, index));
|
|
|
index++;
|
|
|
}
|
|
|
}
|
|
|
mEditTextList.addView(getListItem("", index));
|
|
|
mEditTextList.getChildAt(index).findViewById(R.id.et_edit_text).requestFocus();
|
|
|
|
|
|
mNoteEditor.setVisibility(View.GONE);
|
|
|
mEditTextList.setVisibility(View.VISIBLE);
|
|
|
}
|
|
|
|
|
|
private Spannable getHighlightQueryResult(String fullText, String userQuery) {
|
|
|
SpannableString spannable = new SpannableString(fullText == null ? "" : fullText);
|
|
|
if (!TextUtils.isEmpty(userQuery)) {
|
|
|
mPattern = Pattern.compile(userQuery);
|
|
|
Matcher m = mPattern.matcher(fullText);
|
|
|
int start = 0;
|
|
|
while (m.find(start)) {
|
|
|
spannable.setSpan(
|
|
|
new BackgroundColorSpan(this.getResources().getColor(
|
|
|
R.color.user_query_highlight)), m.start(), m.end(),
|
|
|
Spannable.SPAN_INCLUSIVE_EXCLUSIVE);
|
|
|
start = m.end();
|
|
|
}
|
|
|
}
|
|
|
return spannable;
|
|
|
}
|
|
|
|
|
|
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);
|
|
|
edit.setTextAppearance(this, TextAppearanceResources.getTexAppearanceResource(mFontSizeId));
|
|
|
CheckBox cb = ((CheckBox) view.findViewById(R.id.cb_edit_item));
|
|
|
cb.setOnCheckedChangeListener(new OnCheckedChangeListener() {
|
|
|
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
|
|
|
if (isChecked) {
|
|
|
edit.setPaintFlags(edit.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
|
|
|
} else {
|
|
|
edit.setPaintFlags(Paint.ANTI_ALIAS_FLAG | Paint.DEV_KERN_TEXT_FLAG);
|
|
|
}
|
|
|
}
|
|
|
});
|
|
|
|
|
|
if (item.startsWith(TAG_CHECKED)) {
|
|
|
cb.setChecked(true);
|
|
|
edit.setPaintFlags(edit.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
|
|
|
item = item.substring(TAG_CHECKED.length(), item.length()).trim();
|
|
|
} else if (item.startsWith(TAG_UNCHECKED)) {
|
|
|
cb.setChecked(false);
|
|
|
edit.setPaintFlags(Paint.ANTI_ALIAS_FLAG | Paint.DEV_KERN_TEXT_FLAG);
|
|
|
item = item.substring(TAG_UNCHECKED.length(), item.length()).trim();
|
|
|
}
|
|
|
|
|
|
edit.setOnTextViewChangeListener(this);
|
|
|
edit.setIndex(index);
|
|
|
edit.setText(getHighlightQueryResult(item, mUserQuery));
|
|
|
return view;
|
|
|
}
|
|
|
|
|
|
public void onTextChange(int index, boolean hasText) {
|
|
|
if (index >= mEditTextList.getChildCount()) {
|
|
|
Log.e(TAG, "Wrong index, should not happen");
|
|
|
return;
|
|
|
}
|
|
|
if(hasText) {
|
|
|
mEditTextList.getChildAt(index).findViewById(R.id.cb_edit_item).setVisibility(View.VISIBLE);
|
|
|
} else {
|
|
|
mEditTextList.getChildAt(index).findViewById(R.id.cb_edit_item).setVisibility(View.GONE);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
public void onCheckListModeChanged(int oldMode, int newMode) {
|
|
|
if (newMode == TextNote.MODE_CHECK_LIST) {
|
|
|
switchToListMode(mNoteEditor.getText().toString());
|
|
|
} else {
|
|
|
if (!getWorkingText()) {
|
|
|
mWorkingNote.setWorkingText(mWorkingNote.getContent().replace(TAG_UNCHECKED + " ",
|
|
|
""));
|
|
|
}
|
|
|
mNoteEditor.setText(getHighlightQueryResult(mWorkingNote.getContent(), mUserQuery));
|
|
|
mEditTextList.setVisibility(View.GONE);
|
|
|
mNoteEditor.setVisibility(View.VISIBLE);
|
|
|
convertToImage();
|
|
|
}
|
|
|
}
|
|
|
|
|
|
private boolean getWorkingText() {
|
|
|
boolean hasChecked = false;
|
|
|
if (mWorkingNote.getCheckListMode() == TextNote.MODE_CHECK_LIST) {
|
|
|
StringBuilder sb = new StringBuilder();
|
|
|
for (int i = 0; i < mEditTextList.getChildCount(); i++) {
|
|
|
View view = mEditTextList.getChildAt(i);
|
|
|
NoteEditText edit = (NoteEditText) view.findViewById(R.id.et_edit_text);
|
|
|
if (!TextUtils.isEmpty(edit.getText())) {
|
|
|
if (((CheckBox) view.findViewById(R.id.cb_edit_item)).isChecked()) {
|
|
|
sb.append(TAG_CHECKED).append(" ").append(edit.getText()).append("\n");
|
|
|
hasChecked = true;
|
|
|
} else {
|
|
|
sb.append(TAG_UNCHECKED).append(" ").append(edit.getText()).append("\n");
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
mWorkingNote.setWorkingText(sb.toString());
|
|
|
} else {
|
|
|
mWorkingNote.setWorkingText(mNoteEditor.getText().toString());
|
|
|
}
|
|
|
return hasChecked;
|
|
|
}
|
|
|
|
|
|
private boolean saveNote() {
|
|
|
getWorkingText();
|
|
|
boolean saved = mWorkingNote.saveNote();
|
|
|
if (saved) {
|
|
|
/**
|
|
|
* There are two modes from List view to edit view, open one note,
|
|
|
* create/edit a node. Opening node requires to the original
|
|
|
* position in the list when back from edit view, while creating a
|
|
|
* new node requires to the top of the list. This code
|
|
|
* {@link #RESULT_OK} is used to identify the create/edit state
|
|
|
*/
|
|
|
setResult(RESULT_OK);
|
|
|
}
|
|
|
return saved;
|
|
|
}
|
|
|
|
|
|
private void sendToDesktop() {
|
|
|
/**
|
|
|
* Before send message to home, we should make sure that current
|
|
|
* editing note is exists in databases. So, for new note, firstly
|
|
|
* save it
|
|
|
*/
|
|
|
if (!mWorkingNote.existInDatabase()) {
|
|
|
saveNote();
|
|
|
}
|
|
|
|
|
|
if (mWorkingNote.getNoteId() > 0) {
|
|
|
Intent sender = new Intent();
|
|
|
Intent shortcutIntent = new Intent(this, NoteEditActivity.class);
|
|
|
shortcutIntent.setAction(Intent.ACTION_VIEW);
|
|
|
shortcutIntent.putExtra(Intent.EXTRA_UID, mWorkingNote.getNoteId());
|
|
|
sender.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);
|
|
|
sender.putExtra(Intent.EXTRA_SHORTCUT_NAME,
|
|
|
makeShortcutIconTitle(mWorkingNote.getContent()));
|
|
|
sender.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE,
|
|
|
Intent.ShortcutIconResource.fromContext(this, R.drawable.icon_app));
|
|
|
sender.putExtra("duplicate", true);
|
|
|
sender.setAction("com.android.launcher.action.INSTALL_SHORTCUT");
|
|
|
showToast(R.string.info_note_enter_desktop);
|
|
|
sendBroadcast(sender);
|
|
|
} else {
|
|
|
/**
|
|
|
* There is the condition that user has input nothing (the note is
|
|
|
* not worthy saving), we have no note id, remind the user that he
|
|
|
* should input something
|
|
|
*/
|
|
|
Log.e(TAG, "Send to desktop error");
|
|
|
showToast(R.string.error_note_empty_for_send_to_desktop);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
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;
|
|
|
}
|
|
|
|
|
|
private void showToast(int resId) {
|
|
|
showToast(resId, Toast.LENGTH_SHORT);
|
|
|
}
|
|
|
|
|
|
private void showToast(int resId, int duration) {
|
|
|
Toast.makeText(this, resId, duration).show();
|
|
|
}
|
|
|
|
|
|
//获取文件的real path
|
|
|
public String getPath(final Context context, final Uri uri) {
|
|
|
|
|
|
final boolean isKitKat = Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
|
|
|
|
|
|
// DocumentProvider
|
|
|
if (isKitKat && DocumentsContract.isDocumentUri(context, uri)) {
|
|
|
// ExternalStorageProvider
|
|
|
// if (isExternalStorageDocument(uri)) {
|
|
|
// final String docId = DocumentsContract.getDocumentId(uri);
|
|
|
// final String[] split = docId.split(":");
|
|
|
// final String type = split[0];
|
|
|
//
|
|
|
// if ("primary".equalsIgnoreCase(type)) {
|
|
|
// return Environment.getExternalStorageDirectory() + "/" + split[1];
|
|
|
// }
|
|
|
// }
|
|
|
// // DownloadsProvider
|
|
|
// else if (isDownloadsDocument(uri)) {
|
|
|
// final String id = DocumentsContract.getDocumentId(uri);
|
|
|
// final Uri contentUri = ContentUris.withAppendedId(Uri.parse("content://downloads/public_downloads"), Long.valueOf(id));
|
|
|
// return getDataColumn(context, contentUri, null, null);
|
|
|
// }
|
|
|
// MediaProvider
|
|
|
// else
|
|
|
if (isMediaDocument(uri)) {
|
|
|
final String docId = DocumentsContract.getDocumentId(uri);
|
|
|
final String[] split = docId.split(":");
|
|
|
final String type = split[0];
|
|
|
|
|
|
Uri contentUri = null;
|
|
|
if ("image".equals(type)) {
|
|
|
contentUri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI;
|
|
|
}
|
|
|
|
|
|
final String selection = "_id=?";
|
|
|
final String[] selectionArgs = new String[]{split[1]};
|
|
|
|
|
|
return getDataColumn(context, contentUri, selection, selectionArgs);
|
|
|
}
|
|
|
}
|
|
|
// Media
|
|
|
else if ("content".equalsIgnoreCase(uri.getScheme())) {
|
|
|
return getDataColumn(context, uri, null, null);
|
|
|
}
|
|
|
// File
|
|
|
else if ("file".equalsIgnoreCase(uri.getScheme())) {
|
|
|
return uri.getPath();
|
|
|
}
|
|
|
return null;
|
|
|
}
|
|
|
|
|
|
|
|
|
//获取数据列_获取此 Uri 的数据列的值。这对MediaStore Uris 和其他基于文件的 ContentProvider。
|
|
|
public String getDataColumn(Context context, Uri uri, String selection, String[] selectionArgs) {
|
|
|
|
|
|
Cursor cursor = null;
|
|
|
final String column = "_data";
|
|
|
final String[] projection = {column};
|
|
|
|
|
|
try {
|
|
|
cursor = context.getContentResolver().query(uri, projection, selection, selectionArgs, null);
|
|
|
if (cursor != null && cursor.moveToFirst()) {
|
|
|
final int column_index = cursor.getColumnIndexOrThrow(column);
|
|
|
return cursor.getString(column_index);
|
|
|
}
|
|
|
} finally {
|
|
|
if (cursor != null)
|
|
|
cursor.close();
|
|
|
}
|
|
|
return null;
|
|
|
}
|
|
|
|
|
|
|
|
|
//是否为外部存储文件
|
|
|
// public boolean isExternalStorageDocument(Uri uri) {
|
|
|
// return "com.android.externalstorage.documents".equals(uri.getAuthority());
|
|
|
// }
|
|
|
//
|
|
|
// //是否为下载文件
|
|
|
// public boolean isDownloadsDocument(Uri uri) {
|
|
|
// return "com.android.providers.downloads.documents".equals(uri.getAuthority());
|
|
|
// }
|
|
|
|
|
|
//是否为媒体文件
|
|
|
public boolean isMediaDocument(Uri uri) {
|
|
|
return "com.android.providers.media.documents".equals(uri.getAuthority());
|
|
|
}
|
|
|
|
|
|
protected void onActivityResult(int requestCode, int resultCode, Intent intent) {
|
|
|
super.onActivityResult(requestCode, resultCode, intent);
|
|
|
ContentResolver resolver = getContentResolver();
|
|
|
switch (requestCode) {
|
|
|
case PHOTO_REQUEST:
|
|
|
Uri originalUri = intent.getData(); //1.获得图片的真实路径
|
|
|
Bitmap bitmap = null;
|
|
|
try {
|
|
|
bitmap = BitmapFactory.decodeStream(resolver.openInputStream(originalUri));//2.解码图片
|
|
|
} catch (FileNotFoundException e) {
|
|
|
Log.d(TAG, "onActivityResult: get file_exception");
|
|
|
e.printStackTrace();
|
|
|
}
|
|
|
|
|
|
if (bitmap != null) {
|
|
|
//3.根据Bitmap对象创建ImageSpan对象
|
|
|
Log.d(TAG, "onActivityResult: bitmap is not null");
|
|
|
ImageSpan imageSpan = new ImageSpan(NoteEditActivity.this, bitmap);
|
|
|
String path = getPath(this, originalUri);
|
|
|
//4.使用[local][/local]将path括起来，用于之后方便识别图片路径在note中的位置
|
|
|
String img_fragment = "[local]" + path + "[/local]";
|
|
|
//创建一个SpannableString对象，以便插入用ImageSpan对象封装的图像
|
|
|
SpannableString spannableString = new SpannableString(img_fragment);
|
|
|
spannableString.setSpan(imageSpan, 0, img_fragment.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
//5.将选择的图片追加到EditText中光标所在位置
|
|
|
NoteEditText e = (NoteEditText) findViewById(R.id.note_edit_view);
|
|
|
int index = e.getSelectionStart(); //获取光标所在位置
|
|
|
Log.d(TAG, "Index是: " + index);
|
|
|
Editable edit_text = e.getEditableText();
|
|
|
edit_text.insert(index, spannableString); //将图片插入到光标所在位置
|
|
|
|
|
|
mWorkingNote.mContent = e.getText().toString();
|
|
|
//6.把改动提交到数据库中,两个数据库表都要改的
|
|
|
ContentResolver contentResolver = getContentResolver();
|
|
|
ContentValues contentValues = new ContentValues();
|
|
|
final long id = mWorkingNote.getNoteId();
|
|
|
contentValues.put("snippet", mWorkingNote.mContent);
|
|
|
contentResolver.update(Uri.parse("content://micode_notes/note"), contentValues, "_id=?", new String[]{"" + id});
|
|
|
ContentValues contentValues1 = new ContentValues();
|
|
|
contentValues1.put("content", mWorkingNote.mContent);
|
|
|
contentResolver.update(Uri.parse("content://micode_notes/data"), contentValues1, "mime_type=? and note_id=?", new String[]{"vnd.android.cursor.item/text_note", "" + id});
|
|
|
|
|
|
} else {
|
|
|
Toast.makeText(NoteEditActivity.this, "获取图片失败", Toast.LENGTH_SHORT).show();
|
|
|
}
|
|
|
break;
|
|
|
default:
|
|
|
break;
|
|
|
}
|
|
|
}
|
|
|
//
|
|
|
|
|
|
|
|
|
}
|
