private void finishWithPath(String path) { if (pathSettingKey != null && !pathSettingKey.isEmpty()) { SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getBaseContext()); SharedPreferences.Editor editor = settings.edit(); editor.putString(pathSettingKey, path); editor.commit(); } Intent intent = new Intent(); intent.putExtra("PATH", path); setResult(RESULT_OK, intent); finish(); }
// code which handles the action for each menu item public boolean onOptionsItemSelected(MenuItem item) { switch (item.getItemId()) { case R.id.settings: { Intent preferences_intent = new Intent(); preferences_intent.setComponent( new ComponentName(download_photos.this, preferences.class)); preferences_intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); getApplicationContext().startActivity(preferences_intent); return true; } case R.id.logout: { try { download_photos.this.facebook.logout(getApplicationContext()); } catch (IOException e) { e.printStackTrace(); } mPrefs = getSharedPreferences("COMMON", MODE_PRIVATE); SharedPreferences.Editor editor = mPrefs.edit(); editor.putString("access_token", null); editor.putLong("access_expires", 0); editor.putBoolean("logout", true); editor.commit(); finish(); return true; } case R.id.about: { // shows our customized about dialog AboutDialog about = new AboutDialog(this); about.show(); return true; } // lets deal with default case default: return super.onOptionsItemSelected(item); } }
@Override protected void onStop() { SharedPreferences prefs = getPreferences(Context.MODE_PRIVATE); SharedPreferences.Editor editor = prefs.edit(); editor.putInt("level", this.level); editor.putString("map", game.getLabyrinth().getJsonMap()); editor.putString("howdy", game.getJsonHowdy()); String allDoneLevelsString = ""; for (String s : allDoneLevels) { allDoneLevelsString += s + ","; } if (allDoneLevelsString.length() > 0) { editor.putString( "doneLevels", allDoneLevelsString.substring(0, allDoneLevelsString.length() - 1)); } editor.commit(); super.onStop(); }