Android Open Source - introToDroid4ed Simple Preferences Activity






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Back to project page introToDroid4ed.

License

The source code is released under:

GNU General Public License

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Java Source Code

package com.introtoandroid.simplepreferences;
/*w ww . ja  v a2  s. com*/
import android.content.SharedPreferences;
import android.os.Bundle;

// First activity screen (start screen)

public class SimplePreferencesActivity extends SuperSimplePreferencesActivity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        // Set some prefs for this specific activity
      SharedPreferences settingsActivity = getPreferences(MODE_PRIVATE); 
      if(settingsActivity.contains(PREFERENCE_STRING_NAME) == false) {
        // Set some new prefs
            SharedPreferences.Editor prefEditor = settingsActivity.edit();
            prefEditor.putBoolean("Boolean_Pref", false); 
            prefEditor.putFloat("Float_Pref", java.lang.Float.NEGATIVE_INFINITY); 
            prefEditor.putInt("Int_Pref", java.lang.Integer.MIN_VALUE); 
            prefEditor.putString(PREFERENCE_STRING_NAME, this.getLocalClassName()); 
            prefEditor.commit();
      }
      super.onCreate(savedInstanceState);
    }

  @Override
  Class<?> GetTargetClass() {
    // Where the "Go to other activity" action will send us
    return MoreSimplePreferencesActivity.class;
  }
}




Java Source Code List

com.introtoandroid.advancedlayouts.AdaptersActivity.java
com.introtoandroid.advancedlayouts.AdvancedLayoutsActivity.java
com.introtoandroid.advancedlayouts.BasicLayoutActivity.java
com.introtoandroid.advancedlayouts.ContactAdapterActivity.java
com.introtoandroid.advancedlayouts.DialogActivity.java
com.introtoandroid.advancedlayouts.GridAdapterSampleActivity.java
com.introtoandroid.advancedlayouts.GridLayoutActivity.java
com.introtoandroid.advancedlayouts.GridListMenuActivity.java
com.introtoandroid.advancedlayouts.ListAdapterSampleActivity.java
com.introtoandroid.advancedlayouts.MenuActivity.java
com.introtoandroid.advancedlayouts.MyListActivity.java
com.introtoandroid.advancedlayouts.StyleSamplesActivity.java
com.introtoandroid.filesoc.FileStreamOfConsciousnessActivity.java
com.introtoandroid.filesoc.ViewLogActivity.java
com.introtoandroid.myfirstandroidapp.MyFirstAndroidAppActivity.java
com.introtoandroid.navigation.FirstChildActivity.java
com.introtoandroid.navigation.ParentActivity.java
com.introtoandroid.navigation.SecondChildActivity.java
com.introtoandroid.navigation.ThirdChildActivity.java
com.introtoandroid.parisview.ParisViewActivity.java
com.introtoandroid.passwordmatcher.PasswordMatcherActivity.java
com.introtoandroid.resourceroundup.ResourceRoundupActivity.java
com.introtoandroid.samelayout.MenuActivity.java
com.introtoandroid.samelayout.ProgrammaticLayoutActivity.java
com.introtoandroid.samelayout.ResourceLayoutActivity.java
com.introtoandroid.samelayout.SameLayoutActivity.java
com.introtoandroid.simpleactionbar.SimpleActionBarActivity.java
com.introtoandroid.simplealtresources.SimpleAltResourcesActivity.java
com.introtoandroid.simplecontacts.SimpleContactsActivity.java
com.introtoandroid.simplecontentprovider.MenuActivity.java
com.introtoandroid.simplecontentprovider.SimpleBookmarks.java
com.introtoandroid.simplecontentprovider.SimpleCallLog.java
com.introtoandroid.simplecontentprovider.SimpleContentProviderMenuActivity.java
com.introtoandroid.simplecontentprovider.SimpleMediaStore.java
com.introtoandroid.simplefiles.SimpleFilesActivity.java
com.introtoandroid.simplefragdialogs.SimpleFragDialogActivity.java
com.introtoandroid.simplefragments.FieldNoteListFragment.java
com.introtoandroid.simplefragments.FieldNoteViewActivity.java
com.introtoandroid.simplefragments.FieldNoteWebViewFragment.java
com.introtoandroid.simplefragments.SimpleFragmentsActivity.java
com.introtoandroid.simplelayout.FrameLayoutActivity.java
com.introtoandroid.simplelayout.GridLayoutActivity.java
com.introtoandroid.simplelayout.LinearLayoutActivity.java
com.introtoandroid.simplelayout.MenuActivity.java
com.introtoandroid.simplelayout.MultipleLayoutActivity.java
com.introtoandroid.simplelayout.RelativeLayoutActivity.java
com.introtoandroid.simplelayout.SimpleLayoutActivity.java
com.introtoandroid.simplelayout.TableLayoutActivity.java
com.introtoandroid.simplemultimedia.AudioActivity.java
com.introtoandroid.simplemultimedia.MenuActivity.java
com.introtoandroid.simplemultimedia.SimpleMultimediaActivity.java
com.introtoandroid.simplemultimedia.StillImageActivity.java
com.introtoandroid.simplemultimedia.VideoPlayActivity.java
com.introtoandroid.simplepreferences.MoreSimplePreferencesActivity.java
com.introtoandroid.simplepreferences.SimplePreferencesActivity.java
com.introtoandroid.simplepreferences.SuperSimplePreferencesActivity.java
com.introtoandroid.simpleresourceview.SimpleResourceViewActivity.java
com.introtoandroid.simplescrolling.BothScrollActivity.java
com.introtoandroid.simplescrolling.HorizontalScrollActivity.java
com.introtoandroid.simplescrolling.MenuActivity.java
com.introtoandroid.simplescrolling.NoScrollActivity.java
com.introtoandroid.simplescrolling.SimpleScrollingActivity.java
com.introtoandroid.simplescrolling.VerticalScrollActivity.java
com.introtoandroid.simpleuserprefs.SimpleUserPrefsActivity.java
com.introtoandroid.supportfragdialog.MyAlertDialogFragment.java
com.introtoandroid.supportfragdialog.SupportFragDialogActivity.java
com.introtoandroid.userprefsheaders.UserPrefsActivity.java
com.introtoandroid.viewsamples.ButtonsActivity.java
com.introtoandroid.viewsamples.ContainersActivity.java
com.introtoandroid.viewsamples.EventsActivity.java
com.introtoandroid.viewsamples.FormsActivity.java
com.introtoandroid.viewsamples.IndicatorsActivity.java
com.introtoandroid.viewsamples.MenuActivity.java
com.introtoandroid.viewsamples.PickersActivity.java
com.introtoandroid.viewsamples.TextDisplayActivity.java
com.introtoandroid.viewsamples.TextInputActivity.java
com.introtoandroid.viewsamples.ViewSampleActivity.java