Android Open Source - Expenses Widget1 Config

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License

The source code is released under:

GNU General Public License

Java Source Code

/*
 *   Copyright 2013, 2014 Daniel Pereira Coelho
 *   /*from ww w. jav a2  s .  c  o  m*/
 *   This file is part of the Expenses Android Application.
 *
 *   Expenses is free software: you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation in version 3.
 *
 *   Expenses is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with Expenses.  If not, see <http://www.gnu.org/licenses/>.
 * 
 */

package com.dpcsoftware.mn;

import android.app.PendingIntent;
import android.appwidget.AppWidgetManager;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.support.v4.widget.SimpleCursorAdapter;
import android.widget.RadioGroup;
import android.widget.Spinner;

import com.actionbarsherlock.app.ActionBar;
import com.actionbarsherlock.app.SherlockActivity;
import com.actionbarsherlock.view.Menu;
import com.actionbarsherlock.view.MenuItem;

public class Widget1Config extends SherlockActivity {
  private Intent resultIntent;
  private int wId;
  private SharedPreferences wPrefs;
  private Spinner sp;
  
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    
    setResult(RESULT_CANCELED);
    
    wPrefs = getSharedPreferences(App.WIDGET_PREFS_FNAME, MODE_PRIVATE);
    
    Intent intent = getIntent();
    Bundle extras = intent.getExtras();
    wId = AppWidgetManager.INVALID_APPWIDGET_ID;
    if (extras != null)
        wId = extras.getInt(AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
    else
      finish();
    
    setContentView(R.layout.widget1_config);
    
    resultIntent = new Intent();
    resultIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, wId);
        
      ActionBar abar = getSupportActionBar();
      abar.setTitle("Configuraes do Widget");
      
      SQLiteDatabase db = DatabaseHelper.quickDb(this, DatabaseHelper.MODE_READ);
      Cursor c = db.rawQuery("SELECT " + Db.Table3._ID + "," + Db.Table3.COLUMN_NGRUPO +
          " FROM " + Db.Table3.TABLE_NAME + " ORDER BY " + Db.Table3.COLUMN_NGRUPO + " ASC", null);
      
      SimpleCursorAdapter sAdapter = new SimpleCursorAdapter(this, android.R.layout.simple_spinner_item, c, new String[] {Db.Table3.COLUMN_NGRUPO}, new int[] {android.R.id.text1}, 0);
      sAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
      sp = ((Spinner) findViewById(R.id.spinner1));
      sp.setAdapter(sAdapter);
  }
  
  @Override
    public boolean onCreateOptionsMenu(Menu menu) {
    getSupportMenuInflater().inflate(R.menu.widget1_config, menu);
    return true;
  }
  
  public boolean onOptionsItemSelected(MenuItem item) {
      switch (item.getItemId()) {
        case R.id.item1:
          //Save Widget Preferences
          SharedPreferences.Editor pEditor = wPrefs.edit();
          int idSelected = ((RadioGroup) findViewById(R.id.radioGroup1)).getCheckedRadioButtonId();
          boolean byMonth = false;
          if(idSelected == R.id.radio0)
            byMonth = true;
          pEditor.putBoolean(wId + "_BYMONTH", byMonth);
          pEditor.putLong(wId + "_GROUPID", sp.getSelectedItemId());
          pEditor.commit();
          
          //Update widget
        Intent updateIntent = new Intent(this, Widget1.class);
        updateIntent.setAction(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
          updateIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, new int[] {wId});
          try {
            PendingIntent.getBroadcast(this, 0, updateIntent, PendingIntent.FLAG_UPDATE_CURRENT).send();
          }
          catch (PendingIntent.CanceledException e) {
            e.printStackTrace();
          }
          
          setResult(RESULT_OK, resultIntent);
          finish();
          break;
      }
      return true;
  }
}

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