Java tutorial
/** * The MIT License (MIT) * Copyright (c) 2012-2013 David Carver * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS * OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ package us.nineworlds.serenity.ui.browser.movie; import java.util.ArrayList; import java.util.List; import javax.inject.Inject; import us.nineworlds.serenity.R; import us.nineworlds.serenity.core.menus.MenuDrawerItem; import us.nineworlds.serenity.core.menus.MenuDrawerItemImpl; import us.nineworlds.serenity.fragments.MovieVideoGalleryFragment; import us.nineworlds.serenity.fragments.VideoGridFragment; import us.nineworlds.serenity.ui.activity.SerenityMultiViewVideoActivity; import us.nineworlds.serenity.ui.adapters.MenuDrawerAdapter; import us.nineworlds.serenity.ui.util.DisplayUtils; import us.nineworlds.serenity.widgets.SerenityGallery; import android.content.Intent; import android.content.SharedPreferences; import android.os.Bundle; import android.support.v4.app.ActionBarDrawerToggle; import android.support.v4.app.FragmentManager; import android.support.v4.app.FragmentTransaction; import android.view.KeyEvent; import android.view.View; import com.jess.ui.TwoWayGridView; public class MovieBrowserActivity extends SerenityMultiViewVideoActivity { private static String key; @Inject protected SharedPreferences prefs; @Inject protected MovieSelectedCategoryState categoryState; @Override protected void createSideMenu() { setContentView(R.layout.activity_movie_browser); FragmentManager fragmentManager = getSupportFragmentManager(); FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction(); MovieVideoGalleryFragment videoGalleryFragment = (MovieVideoGalleryFragment) fragmentManager .findFragmentByTag("videoGallery_fragment"); VideoGridFragment videoGridFragment = (VideoGridFragment) fragmentManager .findFragmentByTag("videoGrid_fragment"); if (gridViewActive) { fragmentTransaction.hide(videoGalleryFragment); fragmentTransaction.show(videoGridFragment); fragmentTransaction.commit(); } else { fragmentTransaction.hide(videoGridFragment); fragmentTransaction.show(videoGalleryFragment); fragmentTransaction.commit(); } View fanArt = findViewById(R.id.fanArt); fanArt.setBackgroundResource(R.drawable.movies); initMenuDrawerViews(); drawerToggle = new ActionBarDrawerToggle(this, drawerLayout, R.drawable.menudrawer_selector, R.string.drawer_open, R.string.drawer_closed) { @Override public void onDrawerOpened(View drawerView) { super.onDrawerOpened(drawerView); getSupportActionBar().setTitle(R.string.app_name); drawerList.requestFocusFromTouch(); } @Override public void onDrawerClosed(View drawerView) { super.onDrawerClosed(drawerView); getSupportActionBar().setTitle(R.string.app_name); View gallery = findViewById(R.id.moviePosterGallery); if (!isGridViewActive()) { gallery.requestFocusFromTouch(); } } }; drawerLayout.setDrawerListener(drawerToggle); actionBar.setDisplayHomeAsUpEnabled(true); actionBar.setHomeButtonEnabled(true); populateMenuDrawer(); } protected void populateMenuDrawer() { List<MenuDrawerItem> drawerMenuItem = new ArrayList<MenuDrawerItem>(); drawerMenuItem.add(new MenuDrawerItemImpl("Grid View", R.drawable.ic_action_collections_view_as_grid)); drawerMenuItem.add(new MenuDrawerItemImpl("Detail View", R.drawable.ic_action_collections_view_detail)); drawerMenuItem.add(new MenuDrawerItemImpl("Play All from Queue", R.drawable.menu_play_all_queue)); drawerList.setAdapter(new MenuDrawerAdapter(this, drawerMenuItem)); drawerList.setOnItemClickListener(new MovieMenuDrawerOnItemClickedListener(drawerLayout)); } @Override public boolean onKeyDown(int keyCode, KeyEvent event) { boolean menuKeySlidingMenu = prefs.getBoolean("remote_control_menu", true); if (menuKeySlidingMenu) { if (keyCode == KeyEvent.KEYCODE_MENU) { if (drawerLayout.isDrawerOpen(linearDrawerLayout)) { drawerLayout.closeDrawers(); } else { drawerLayout.openDrawer(linearDrawerLayout); } return true; } } if (keyCode == KeyEvent.KEYCODE_BACK && drawerLayout.isDrawerOpen(linearDrawerLayout)) { drawerLayout.closeDrawers(); return true; } return super.onKeyDown(keyCode, event); } @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); actionBar.setCustomView(R.layout.move_custom_actionbar); actionBar.setDisplayShowCustomEnabled(true); gridViewActive = prefs.getBoolean("movie_layout_grid", false); Intent intent = getIntent(); if (intent != null) { if (intent.getExtras() != null) { key = intent.getExtras().getString("key"); } } createSideMenu(); DisplayUtils.overscanCompensation(this, getWindow().getDecorView()); } @Override protected void onResume() { super.onResume(); } @Override protected void onRestart() { super.onRestart(); populateMenuDrawer(); } public static String getKey() { return key; } public static void setKey(String key) { MovieBrowserActivity.key = key; } @Override protected SerenityGallery findGalleryView() { return (SerenityGallery) findViewById(R.id.moviePosterGallery); } @Override protected TwoWayGridView findGridView() { return (TwoWayGridView) findViewById(R.id.movieGridView); } }