diff options
Diffstat (limited to 'src/de/danoeh/antennapod/activity/MainActivity.java')
| -rw-r--r-- | src/de/danoeh/antennapod/activity/MainActivity.java | 432 |
1 files changed, 0 insertions, 432 deletions
diff --git a/src/de/danoeh/antennapod/activity/MainActivity.java b/src/de/danoeh/antennapod/activity/MainActivity.java deleted file mode 100644 index b7014dab2..000000000 --- a/src/de/danoeh/antennapod/activity/MainActivity.java +++ /dev/null @@ -1,432 +0,0 @@ -package de.danoeh.antennapod.activity; - -import android.content.Intent; -import android.content.SharedPreferences; -import android.content.res.Configuration; -import android.content.res.TypedArray; -import android.media.AudioManager; -import android.os.AsyncTask; -import android.os.Bundle; -import android.os.Handler; -import android.support.v4.app.ActionBarDrawerToggle; -import android.support.v4.app.Fragment; -import android.support.v4.app.FragmentManager; -import android.support.v4.app.FragmentTransaction; -import android.support.v4.widget.DrawerLayout; -import android.support.v7.app.ActionBar; -import android.support.v7.app.ActionBarActivity; -import android.util.Log; -import android.view.*; -import android.widget.AdapterView; -import android.widget.ListView; - -import org.apache.commons.lang3.Validate; - -import de.danoeh.antennapod.BuildConfig; -import de.danoeh.antennapod.R; -import de.danoeh.antennapod.adapter.NavListAdapter; -import de.danoeh.antennapod.feed.EventDistributor; -import de.danoeh.antennapod.feed.Feed; -import de.danoeh.antennapod.fragment.*; -import de.danoeh.antennapod.preferences.UserPreferences; -import de.danoeh.antennapod.storage.DBReader; -import de.danoeh.antennapod.util.StorageUtils; -import de.danoeh.antennapod.util.menuhandler.NavDrawerActivity; - -import java.util.List; - -/** - * The activity that is shown when the user launches the app. - */ -public class MainActivity extends ActionBarActivity implements NavDrawerActivity{ - private static final String TAG = "MainActivity"; - private static final int EVENTS = EventDistributor.DOWNLOAD_HANDLED - | EventDistributor.DOWNLOAD_QUEUED - | EventDistributor.FEED_LIST_UPDATE - | EventDistributor.UNREAD_ITEMS_UPDATE - | EventDistributor.QUEUE_UPDATE; - - public static final String PREF_NAME = "MainActivityPrefs"; - public static final String PREF_IS_FIRST_LAUNCH = "prefMainActivityIsFirstLaunch"; - - public static final String EXTRA_NAV_INDEX = "nav_index"; - public static final String EXTRA_NAV_TYPE = "nav_type"; - public static final String EXTRA_FRAGMENT_ARGS = "fragment_args"; - - public static final int POS_NEW = 0, - POS_QUEUE = 1, - POS_DOWNLOADS = 2, - POS_HISTORY = 3, - POS_ADD = 4; - - private ExternalPlayerFragment externalPlayerFragment; - private DrawerLayout drawerLayout; - - private ListView navList; - private NavListAdapter navAdapter; - - private ActionBarDrawerToggle drawerToggle; - - private CharSequence drawerTitle; - private CharSequence currentTitle; - - - @Override - public void onCreate(Bundle savedInstanceState) { - setTheme(UserPreferences.getTheme()); - super.onCreate(savedInstanceState); - supportRequestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS); - StorageUtils.checkStorageAvailability(this); - setContentView(R.layout.main); - setVolumeControlStream(AudioManager.STREAM_MUSIC); - - drawerTitle = currentTitle = getTitle(); - - drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout); - navList = (ListView) findViewById(R.id.nav_list); - - TypedArray typedArray = obtainStyledAttributes(new int[]{R.attr.nav_drawer_toggle}); - drawerToggle = new ActionBarDrawerToggle(this, drawerLayout, typedArray.getResourceId(0, 0), R.string.drawer_open, R.string.drawer_close) { - @Override - public void onDrawerOpened(View drawerView) { - super.onDrawerOpened(drawerView); - currentTitle = getSupportActionBar().getTitle(); - getSupportActionBar().setTitle(drawerTitle); - supportInvalidateOptionsMenu(); - } - - @Override - public void onDrawerClosed(View drawerView) { - super.onDrawerClosed(drawerView); - getSupportActionBar().setTitle(currentTitle); - supportInvalidateOptionsMenu(); - - } - }; - typedArray.recycle(); - - drawerLayout.setDrawerListener(drawerToggle); - FragmentManager fm = getSupportFragmentManager(); - - FragmentTransaction transaction = fm.beginTransaction(); - - Fragment mainFragment = fm.findFragmentByTag("main"); - if (mainFragment != null) { - transaction.replace(R.id.main_view, mainFragment); - } else { - loadFragment(NavListAdapter.VIEW_TYPE_NAV, POS_NEW, null); - } - - externalPlayerFragment = new ExternalPlayerFragment(); - transaction.replace(R.id.playerFragment, externalPlayerFragment); - transaction.commit(); - - getSupportActionBar().setDisplayHomeAsUpEnabled(true); - getSupportActionBar().setHomeButtonEnabled(true); - - navAdapter = new NavListAdapter(itemAccess, this); - navList.setAdapter(navAdapter); - navList.setOnItemClickListener(navListClickListener); - - checkFirstLaunch(); - } - - private void checkFirstLaunch() { - SharedPreferences prefs = getSharedPreferences(PREF_NAME, MODE_PRIVATE); - if (prefs.getBoolean(PREF_IS_FIRST_LAUNCH, true)) { - new Handler().postDelayed(new Runnable() { - @Override - public void run() { - drawerLayout.openDrawer(navList); - } - }, 1500); - - SharedPreferences.Editor edit = prefs.edit(); - edit.putBoolean(PREF_IS_FIRST_LAUNCH, false); - edit.commit(); - } - } - - public ActionBar getMainActivtyActionBar() { - return getSupportActionBar(); - } - - public boolean isDrawerOpen() { - return drawerLayout != null && navList != null && drawerLayout.isDrawerOpen(navList); - } - - public List<Feed> getFeeds() { - return (navDrawerData != null) ? navDrawerData.feeds : null; - } - - private void loadFragment(int viewType, int relPos, Bundle args) { - FragmentManager fragmentManager = getSupportFragmentManager(); - // clear back stack - for (int i = 0; i < fragmentManager.getBackStackEntryCount(); i++) { - fragmentManager.popBackStack(); - } - - FragmentTransaction fT = fragmentManager.beginTransaction(); - Fragment fragment = null; - if (viewType == NavListAdapter.VIEW_TYPE_NAV) { - switch (relPos) { - case POS_NEW: - fragment = new NewEpisodesFragment(); - break; - case POS_QUEUE: - fragment = new QueueFragment(); - break; - case POS_DOWNLOADS: - fragment = new DownloadsFragment(); - break; - case POS_HISTORY: - fragment = new PlaybackHistoryFragment(); - break; - case POS_ADD: - fragment = new AddFeedFragment(); - break; - - } - currentTitle = getString(NavListAdapter.NAV_TITLES[relPos]); - selectedNavListIndex = relPos; - - } else if (viewType == NavListAdapter.VIEW_TYPE_SUBSCRIPTION) { - Feed feed = itemAccess.getItem(relPos); - currentTitle = ""; - fragment = ItemlistFragment.newInstance(feed.getId()); - selectedNavListIndex = NavListAdapter.SUBSCRIPTION_OFFSET + relPos; - - } - if (fragment != null) { - if (args != null) { - fragment.setArguments(args); - } - fT.replace(R.id.main_view, fragment, "main"); - fragmentManager.popBackStack(); - } - fT.commit(); - getSupportActionBar().setTitle(currentTitle); - if (navAdapter != null) { - navAdapter.notifyDataSetChanged(); - } - } - - public void loadNavFragment(int position, Bundle args) { - loadFragment(NavListAdapter.VIEW_TYPE_NAV, position, args); - } - - public void loadFeedFragment(long feedID) { - if (navDrawerData != null) { - for (int i = 0; i < navDrawerData.feeds.size(); i++) { - if (navDrawerData.feeds.get(i).getId() == feedID) { - loadFragment(NavListAdapter.VIEW_TYPE_SUBSCRIPTION, i, null); - break; - } - } - } - } - - public void loadChildFragment(Fragment fragment) { - Validate.notNull(fragment); - FragmentManager fm = getSupportFragmentManager(); - fm.beginTransaction() - .replace(R.id.main_view, fragment, "main") - .addToBackStack(null) - .commit(); - } - - private AdapterView.OnItemClickListener navListClickListener = new AdapterView.OnItemClickListener() { - @Override - public void onItemClick(AdapterView<?> parent, View view, int position, long id) { - int viewType = parent.getAdapter().getItemViewType(position); - if (viewType != NavListAdapter.VIEW_TYPE_SECTION_DIVIDER && position != selectedNavListIndex) { - int relPos = (viewType == NavListAdapter.VIEW_TYPE_NAV) ? position : position - NavListAdapter.SUBSCRIPTION_OFFSET; - loadFragment(viewType, relPos, null); - selectedNavListIndex = position; - navAdapter.notifyDataSetChanged(); - } - drawerLayout.closeDrawer(navList); - } - }; - - @Override - protected void onPostCreate(Bundle savedInstanceState) { - super.onPostCreate(savedInstanceState); - drawerToggle.syncState(); - if (savedInstanceState != null) { - currentTitle = savedInstanceState.getString("title"); - if (!drawerLayout.isDrawerOpen(navList)) { - getSupportActionBar().setTitle(currentTitle); - } - selectedNavListIndex = savedInstanceState.getInt("selectedNavIndex"); - } - } - - @Override - public void onConfigurationChanged(Configuration newConfig) { - super.onConfigurationChanged(newConfig); - drawerToggle.onConfigurationChanged(newConfig); - } - - @Override - protected void onSaveInstanceState(Bundle outState) { - super.onSaveInstanceState(outState); - outState.putString("title", getSupportActionBar().getTitle().toString()); - outState.putInt("selectedNavIndex", selectedNavListIndex); - - } - - @Override - protected void onPause() { - super.onPause(); - } - - @Override - protected void onResume() { - super.onResume(); - StorageUtils.checkStorageAvailability(this); - EventDistributor.getInstance().register(contentUpdate); - - Intent intent = getIntent(); - if (navDrawerData != null && intent.hasExtra(EXTRA_NAV_INDEX) && intent.hasExtra(EXTRA_NAV_TYPE)) { - handleNavIntent(); - } - - loadData(); - } - - @Override - protected void onStop() { - super.onStop(); - cancelLoadTask(); - EventDistributor.getInstance().unregister(contentUpdate); - } - - @Override - public boolean onOptionsItemSelected(MenuItem item) { - if (drawerToggle.onOptionsItemSelected(item)) { - return true; - } - switch (item.getItemId()) { - case R.id.show_preferences: - startActivity(new Intent(this, PreferenceActivity.class)); - return true; - default: - return super.onOptionsItemSelected(item); - } - } - - @Override - public boolean onPrepareOptionsMenu(Menu menu) { - super.onPrepareOptionsMenu(menu); - return true; - } - - @Override - public boolean onCreateOptionsMenu(Menu menu) { - super.onCreateOptionsMenu(menu); - MenuInflater inflater = getMenuInflater(); - inflater.inflate(R.menu.main, menu); - return true; - } - - private DBReader.NavDrawerData navDrawerData; - private AsyncTask<Void, Void, DBReader.NavDrawerData> loadTask; - private int selectedNavListIndex = 0; - - private NavListAdapter.ItemAccess itemAccess = new NavListAdapter.ItemAccess() { - @Override - public int getCount() { - if (navDrawerData != null) { - return navDrawerData.feeds.size(); - } else { - return 0; - } - } - - @Override - public Feed getItem(int position) { - if (navDrawerData != null && position < navDrawerData.feeds.size()) { - return navDrawerData.feeds.get(position); - } else { - return null; - } - } - - @Override - public int getSelectedItemIndex() { - return selectedNavListIndex; - } - - @Override - public int getQueueSize() { - return (navDrawerData != null) ? navDrawerData.queueSize : 0; - } - - @Override - public int getNumberOfUnreadItems() { - return (navDrawerData != null) ? navDrawerData.numUnreadItems : 0; - } - - - }; - - private void loadData() { - cancelLoadTask(); - loadTask = new AsyncTask<Void, Void, DBReader.NavDrawerData>() { - @Override - protected DBReader.NavDrawerData doInBackground(Void... params) { - return DBReader.getNavDrawerData(MainActivity.this); - } - - @Override - protected void onPostExecute(DBReader.NavDrawerData result) { - super.onPostExecute(navDrawerData); - boolean handleIntent = (navDrawerData == null); - - navDrawerData = result; - navAdapter.notifyDataSetChanged(); - - if (handleIntent) { - handleNavIntent(); - } - } - }; - loadTask.execute(); - } - - private void cancelLoadTask() { - if (loadTask != null) { - loadTask.cancel(true); - } - } - - private EventDistributor.EventListener contentUpdate = new EventDistributor.EventListener() { - - @Override - public void update(EventDistributor eventDistributor, Integer arg) { - if ((EVENTS & arg) != 0) { - if (BuildConfig.DEBUG) - Log.d(TAG, "Received contentUpdate Intent."); - loadData(); - } - } - }; - - private void handleNavIntent() { - Intent intent = getIntent(); - if (intent.hasExtra(EXTRA_NAV_INDEX) && intent.hasExtra(EXTRA_NAV_TYPE)) { - int index = intent.getIntExtra(EXTRA_NAV_INDEX, 0); - int type = intent.getIntExtra(EXTRA_NAV_TYPE, NavListAdapter.VIEW_TYPE_NAV); - Bundle args = intent.getBundleExtra(EXTRA_FRAGMENT_ARGS); - loadFragment(type, index, args); - } - setIntent(new Intent(MainActivity.this, MainActivity.class)); // to avoid handling the intent twice when the configuration changes - } - - @Override - protected void onNewIntent(Intent intent) { - super.onNewIntent(intent); - setIntent(intent); - } -} |