Merge branch 'develop'1.0

25 files changed, 861 insertions, 856 deletions

diff --git a/app/src/main/java/de/danoeh/antennapod/activity/AudioplayerActivity.java b/app/src/main/java/de/danoeh/antennapod/activity/AudioplayerActivity.java
index eb7a844db..821c86044 100644
--- a/app/src/main/java/de/danoeh/antennapod/activity/AudioplayerActivity.java
+++ b/app/src/main/java/de/danoeh/antennapod/activity/AudioplayerActivity.java
@@ -11,6 +11,7 @@ import android.support.v4.app.FragmentTransaction;
 import android.support.v4.app.ListFragment;
 import android.support.v4.widget.DrawerLayout;
 import android.support.v7.app.ActionBarDrawerToggle;
+import android.support.v7.widget.Toolbar;
 import android.util.Log;
 import android.view.Menu;
 import android.view.MenuItem;
@@ -21,7 +22,6 @@ import android.widget.AdapterView;
 import android.widget.ArrayAdapter;
 import android.widget.Button;
 import android.widget.ImageButton;
-import android.widget.ImageView.ScaleType;
 import android.widget.ListView;
 import android.widget.TextView;
 
@@ -49,6 +49,7 @@ import de.danoeh.antennapod.fragment.CoverFragment;
 import de.danoeh.antennapod.fragment.ItemDescriptionFragment;
 import de.danoeh.antennapod.menuhandler.MenuItemUtils;
 import de.danoeh.antennapod.menuhandler.NavDrawerActivity;
+import de.danoeh.antennapod.preferences.PreferenceController;
 
 /**
  * Activity for playing audio files.
@@ -59,6 +60,7 @@ public class AudioplayerActivity extends MediaplayerActivity implements ItemDesc
     private static final int POS_DESCR = 1;
     private static final int POS_CHAPTERS = 2;
     private static final int NUM_CONTENT_FRAGMENTS = 3;
+    private static final int POS_NONE = -1;
 
     final String TAG = "AudioplayerActivity";
     private static final String PREFS = "AudioPlayerActivityPreferences";
@@ -68,6 +70,7 @@ public class AudioplayerActivity extends MediaplayerActivity implements ItemDesc
     private DrawerLayout drawerLayout;
     private NavListAdapter navAdapter;
     private ListView navList;
+    private View navDrawer;
     private ActionBarDrawerToggle drawerToggle;
 
     private Fragment[] detachedFragments;
@@ -78,6 +81,7 @@ public class AudioplayerActivity extends MediaplayerActivity implements ItemDesc
 
     private Fragment currentlyShownFragment;
     private int currentlyShownPosition = -1;
+    private int lastShownPosition = POS_NONE;
     /**
      * Used if onResume was called without loadMediaInfo.
      */
@@ -85,8 +89,8 @@ public class AudioplayerActivity extends MediaplayerActivity implements ItemDesc
 
     private TextView txtvTitle;
     private Button butPlaybackSpeed;
-    private ImageButton butNavLeft;
-    private ImageButton butNavRight;
+    private ImageButton butNavChaptersShownotes;
+    private ImageButton butShowCover;
 
     private void resetFragmentView() {
         FragmentTransaction fT = getSupportFragmentManager().beginTransaction();
@@ -139,9 +143,13 @@ public class AudioplayerActivity extends MediaplayerActivity implements ItemDesc
     }
 
     @Override
+    protected void chooseTheme() {
+        setTheme(UserPreferences.getNoTitleTheme());
+    }
+
+    @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        getSupportActionBar().setDisplayShowTitleEnabled(false);
         detachedFragments = new Fragment[NUM_CONTENT_FRAGMENTS];
     }
 
@@ -320,24 +328,32 @@ public class AudioplayerActivity extends MediaplayerActivity implements ItemDesc
                             chapterFragment = new ListFragment() {
 
                                 @Override
-                                public void onListItemClick(ListView l, View v,
-                                                            int position, long id) {
-                                    super.onListItemClick(l, v, position, id);
-                                    Chapter chapter = (Chapter) this
-                                            .getListAdapter().getItem(position);
-                                    controller.seekToChapter(chapter);
+                                public void onViewCreated(View view, Bundle savedInstanceState) {
+                                    super.onViewCreated(view, savedInstanceState);
+                                    // add padding
+                                    final ListView lv = getListView();
+                                    lv.setClipToPadding(false);
+                                    final int vertPadding = getResources().getDimensionPixelSize(R.dimen.list_vertical_padding);
+                                    lv.setPadding(0, vertPadding, 0, vertPadding);
                                 }
-
                             };
                             chapterFragment.setListAdapter(new ChapterListAdapter(
                                     AudioplayerActivity.this, 0, media
-                                    .getChapters(), media
+                                    .getChapters(), media, new ChapterListAdapter.Callback() {
+                                @Override
+                                public void onPlayChapterButtonClicked(int position) {
+                                    Chapter chapter = (Chapter)
+                                            chapterFragment.getListAdapter().getItem(position);
+                                    controller.seekToChapter(chapter);
+                                }
+                            }
                             ));
                         }
                         currentlyShownFragment = chapterFragment;
                         break;
                 }
                 if (currentlyShownFragment != null) {
+                    lastShownPosition = currentlyShownPosition;
                     currentlyShownPosition = pos;
                     if (detachedFragments[pos] != null) {
                         if (BuildConfig.DEBUG)
@@ -355,78 +371,70 @@ public class AudioplayerActivity extends MediaplayerActivity implements ItemDesc
         }
     }
 
+    /**
+     * Switches to the fragment that was displayed before the current one or the description fragment
+     * if no fragment was previously displayed.
+     */
+    public void switchToLastFragment() {
+        if (lastShownPosition != POS_NONE) {
+            switchToFragment(lastShownPosition);
+        } else {
+            switchToFragment(POS_DESCR);
+        }
+    }
+
     private void updateNavButtonDrawable() {
 
         final int[] buttonTexts = new int[]{R.string.show_shownotes_label,
-                R.string.show_chapters_label, R.string.show_cover_label};
+                R.string.show_chapters_label};
 
         final TypedArray drawables = obtainStyledAttributes(new int[]{
                 R.attr.navigation_shownotes, R.attr.navigation_chapters});
         final Playable media = controller.getMedia();
-        if (butNavLeft != null && butNavRight != null && media != null) {
-
-            butNavRight.setTag(R.id.imageloader_key, null);
-            butNavLeft.setTag(R.id.imageloader_key, null);
+        if (butNavChaptersShownotes != null && butShowCover != null && media != null) {
 
+            butNavChaptersShownotes.setTag(R.id.imageloader_key, null);
+            setNavButtonVisibility();
             switch (currentlyShownPosition) {
                 case POS_COVER:
-                    butNavLeft.setScaleType(ScaleType.CENTER);
-                    butNavLeft.setImageDrawable(drawables.getDrawable(0));
-                    butNavLeft.setContentDescription(getString(buttonTexts[0]));
-
-                    butNavRight.setImageDrawable(drawables.getDrawable(1));
-                    butNavRight.setContentDescription(getString(buttonTexts[1]));
-
+                    butShowCover.setVisibility(View.GONE);
+                    if (lastShownPosition == POS_CHAPTERS) {
+                        butNavChaptersShownotes.setImageDrawable(drawables.getDrawable(1));
+                        butNavChaptersShownotes.setContentDescription(getString(buttonTexts[1]));
+                    } else {
+                        butNavChaptersShownotes.setImageDrawable(drawables.getDrawable(0));
+                        butNavChaptersShownotes.setContentDescription(getString(buttonTexts[0]));
+                    }
                     break;
                 case POS_DESCR:
-                    butNavLeft.setScaleType(ScaleType.CENTER_CROP);
-                    butNavLeft.post(new Runnable() {
-
-                        @Override
-                        public void run() {
-                            Picasso.with(AudioplayerActivity.this)
-                                    .load(media.getImageUri())
-                                    .fit()
-                                    .into(butNavLeft);
-                        }
-                    });
-                    butNavLeft.setContentDescription(getString(buttonTexts[2]));
-
-                    butNavRight.setImageDrawable(drawables.getDrawable(1));
-                    butNavRight.setContentDescription(getString(buttonTexts[1]));
+                    butShowCover.setVisibility(View.VISIBLE);
+                    butNavChaptersShownotes.setImageDrawable(drawables.getDrawable(1));
+                    butNavChaptersShownotes.setContentDescription(getString(buttonTexts[1]));
                     break;
                 case POS_CHAPTERS:
-                    butNavLeft.setScaleType(ScaleType.CENTER_CROP);
-                    butNavLeft.post(new Runnable() {
-
-                        @Override
-                        public void run() {
-                            Picasso.with(AudioplayerActivity.this)
-                                    .load(media.getImageUri())
-                                    .fit()
-                                    .into(butNavLeft);
-                        }
-
-                    });
-                    butNavLeft.setContentDescription(getString(buttonTexts[2]));
-
-                    butNavRight.setImageDrawable(drawables.getDrawable(0));
-                    butNavRight.setContentDescription(getString(buttonTexts[0]));
+                    butShowCover.setVisibility(View.VISIBLE);
+                    butNavChaptersShownotes.setImageDrawable(drawables.getDrawable(0));
+                    butNavChaptersShownotes.setContentDescription(getString(buttonTexts[0]));
                     break;
             }
         }
+        drawables.recycle();
     }
 
     @Override
     protected void setupGUI() {
         super.setupGUI();
         resetFragmentView();
+        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
+        setSupportActionBar(toolbar);
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
         drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
         navList = (ListView) findViewById(R.id.nav_list);
-        txtvTitle = (TextView) findViewById(R.id.txtvTitle);
-        butNavLeft = (ImageButton) findViewById(R.id.butNavLeft);
-        butNavRight = (ImageButton) findViewById(R.id.butNavRight);
+        navDrawer = findViewById(R.id.nav_layout);
         butPlaybackSpeed = (Button) findViewById(R.id.butPlaybackSpeed);
+        butNavChaptersShownotes = (ImageButton) findViewById(R.id.butNavChaptersShownotes);
+        butShowCover = (ImageButton) findViewById(R.id.butCover);
+        txtvTitle = (TextView) findViewById(R.id.txtvTitle);
 
         drawerToggle = new ActionBarDrawerToggle(this, drawerLayout, R.string.drawer_open, R.string.drawer_close) {
             CharSequence currentTitle = getSupportActionBar().getTitle();
@@ -463,38 +471,39 @@ public class AudioplayerActivity extends MediaplayerActivity implements ItemDesc
                     intent.putExtra(MainActivity.EXTRA_NAV_INDEX, relPos);
                     startActivity(intent);
                 }
-                drawerLayout.closeDrawer(navList);
+                drawerLayout.closeDrawer(navDrawer);
             }
         });
         drawerToggle.syncState();
 
-        butNavLeft.setOnClickListener(new OnClickListener() {
-
+        findViewById(R.id.nav_settings).setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
-                if (currentlyShownFragment == null
-                        || currentlyShownPosition == POS_DESCR) {
-                    switchToFragment(POS_COVER);
-                } else if (currentlyShownPosition == POS_COVER) {
-                    switchToFragment(POS_DESCR);
-                } else if (currentlyShownPosition == POS_CHAPTERS) {
-                    switchToFragment(POS_COVER);
-                }
+                drawerLayout.closeDrawer(navDrawer);
+                startActivity(new Intent(AudioplayerActivity.this, PreferenceController.getPreferenceActivity()));
             }
         });
 
-        butNavRight.setOnClickListener(new OnClickListener() {
-
+        butNavChaptersShownotes.setOnClickListener(new OnClickListener() {
             @Override
             public void onClick(View v) {
                 if (currentlyShownPosition == POS_CHAPTERS) {
                     switchToFragment(POS_DESCR);
-                } else {
+                } else if (currentlyShownPosition == POS_DESCR) {
                     switchToFragment(POS_CHAPTERS);
+                } else if (currentlyShownPosition == POS_COVER) {
+                    switchToLastFragment();
                 }
             }
         });
 
+        butShowCover.setOnClickListener(new OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                switchToFragment(POS_COVER);
+            }
+        });
+
         butPlaybackSpeed.setOnClickListener(new OnClickListener() {
 
             @Override
@@ -539,6 +548,22 @@ public class AudioplayerActivity extends MediaplayerActivity implements ItemDesc
         });
     }
 
+    private void setNavButtonVisibility() {
+        if (butNavChaptersShownotes != null) {
+            if (controller != null) {
+                Playable media = controller.getMedia();
+                if (media != null) {
+                    if (media.getChapters() != null || currentlyShownPosition == POS_COVER) {
+                        butNavChaptersShownotes.setVisibility(View.VISIBLE);
+                        return;
+                    }
+                }
+            }
+            butNavChaptersShownotes.setVisibility(View.GONE);
+        }
+
+    }
+
     @Override
     protected void onPlaybackSpeedChange() {
         super.onPlaybackSpeedChange();
@@ -567,12 +592,13 @@ public class AudioplayerActivity extends MediaplayerActivity implements ItemDesc
             return false;
         }
         txtvTitle.setText(media.getEpisodeTitle());
-        if (media.getChapters() != null) {
-            butNavRight.setVisibility(View.VISIBLE);
-        } else {
-            butNavRight.setVisibility(View.INVISIBLE);
-        }
+        getSupportActionBar().setTitle("");
+        Picasso.with(this)
+                .load(media.getImageUri())
+                .fit()
+                .into(butShowCover);
 
+        setNavButtonVisibility();
 
         if (currentlyShownPosition == -1) {
             if (!restoreFromPreferences()) {
@@ -632,7 +658,7 @@ public class AudioplayerActivity extends MediaplayerActivity implements ItemDesc
 
     @Override
     public boolean isDrawerOpen() {
-        return drawerLayout != null && navList != null && drawerLayout.isDrawerOpen(navList);
+        return drawerLayout != null && navDrawer != null && drawerLayout.isDrawerOpen(navDrawer);
     }
 
     @Override
diff --git a/app/src/main/java/de/danoeh/antennapod/activity/MainActivity.java b/app/src/main/java/de/danoeh/antennapod/activity/MainActivity.java
index df6ff1046..b3e95f0c0 100644
--- a/app/src/main/java/de/danoeh/antennapod/activity/MainActivity.java
+++ b/app/src/main/java/de/danoeh/antennapod/activity/MainActivity.java
@@ -14,9 +14,8 @@ import android.support.v4.widget.DrawerLayout;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.ActionBarActivity;
 import android.support.v7.app.ActionBarDrawerToggle;
+import android.support.v7.widget.Toolbar;
 import android.util.Log;
-import android.view.Menu;
-import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.AdapterView;
@@ -62,15 +61,22 @@ public class MainActivity extends ActionBarActivity implements NavDrawerActivity
     public static final String EXTRA_NAV_TYPE = "nav_type";
     public static final String EXTRA_FRAGMENT_ARGS = "fragment_args";
 
+    public static final String SAVE_BACKSTACK_COUNT = "backstackCount";
+    public static final String SAVE_SELECTED_NAV_INDEX = "selectedNavIndex";
+    public static final String SAVE_TITLE = "title";
+
+
     public static final int POS_NEW = 0,
             POS_QUEUE = 1,
             POS_DOWNLOADS = 2,
             POS_HISTORY = 3,
             POS_ADD = 4;
 
+    private Toolbar toolbar;
     private ExternalPlayerFragment externalPlayerFragment;
     private DrawerLayout drawerLayout;
 
+    private View navDrawer;
     private ListView navList;
     private NavListAdapter navAdapter;
 
@@ -82,17 +88,22 @@ public class MainActivity extends ActionBarActivity implements NavDrawerActivity
 
     @Override
     public void onCreate(Bundle savedInstanceState) {
-        setTheme(UserPreferences.getTheme());
+        setTheme(UserPreferences.getNoTitleTheme());
         super.onCreate(savedInstanceState);
         StorageUtils.checkStorageAvailability(this);
         setContentView(R.layout.main);
         setVolumeControlStream(AudioManager.STREAM_MUSIC);
 
+        toolbar = (Toolbar) findViewById(R.id.toolbar);
+        setSupportActionBar(toolbar);
+        getSupportActionBar().setElevation(3.0f);
+
         drawerTitle = currentTitle = getTitle();
 
         drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
         navList = (ListView) findViewById(R.id.nav_list);
-
+        navDrawer = findViewById(R.id.nav_layout);
+        Log.i(TAG, "");
         drawerToggle = new ActionBarDrawerToggle(this, drawerLayout, R.string.drawer_open, R.string.drawer_close) {
             @Override
             public void onDrawerOpened(View drawerView) {
@@ -111,8 +122,21 @@ public class MainActivity extends ActionBarActivity implements NavDrawerActivity
             }
         };
 
+        if (savedInstanceState != null) {
+            int backstackCount = savedInstanceState.getInt(SAVE_BACKSTACK_COUNT, 0);
+            drawerToggle.setDrawerIndicatorEnabled(backstackCount == 0);
+        }
+
         drawerLayout.setDrawerListener(drawerToggle);
-        FragmentManager fm = getSupportFragmentManager();
+
+        final FragmentManager fm = getSupportFragmentManager();
+
+        fm.addOnBackStackChangedListener(new FragmentManager.OnBackStackChangedListener() {
+            @Override
+            public void onBackStackChanged() {
+                drawerToggle.setDrawerIndicatorEnabled(fm.getBackStackEntryCount() == 0);
+            }
+        });
 
         FragmentTransaction transaction = fm.beginTransaction();
 
@@ -120,7 +144,7 @@ public class MainActivity extends ActionBarActivity implements NavDrawerActivity
         if (mainFragment != null) {
             transaction.replace(R.id.main_view, mainFragment);
         } else {
-            loadFragment(NavListAdapter.VIEW_TYPE_NAV, POS_NEW, null);
+            loadFragment(NavListAdapter.VIEW_TYPE_NAV, POS_QUEUE, null);
         }
 
         externalPlayerFragment = new ExternalPlayerFragment();
@@ -134,6 +158,14 @@ public class MainActivity extends ActionBarActivity implements NavDrawerActivity
         navList.setAdapter(navAdapter);
         navList.setOnItemClickListener(navListClickListener);
 
+        findViewById(R.id.nav_settings).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                drawerLayout.closeDrawer(navDrawer);
+                startActivity(new Intent(MainActivity.this, PreferenceController.getPreferenceActivity()));
+            }
+        });
+
         checkFirstLaunch();
     }
 
@@ -143,7 +175,7 @@ public class MainActivity extends ActionBarActivity implements NavDrawerActivity
             new Handler().postDelayed(new Runnable() {
                 @Override
                 public void run() {
-                    drawerLayout.openDrawer(navList);
+                    drawerLayout.openDrawer(navDrawer);
                 }
             }, 1500);
 
@@ -158,7 +190,7 @@ public class MainActivity extends ActionBarActivity implements NavDrawerActivity
     }
 
     public boolean isDrawerOpen() {
-        return drawerLayout != null && navList != null && drawerLayout.isDrawerOpen(navList);
+        return drawerLayout != null && navDrawer != null && drawerLayout.isDrawerOpen(navDrawer);
     }
 
     public List<Feed> getFeeds() {
@@ -241,6 +273,14 @@ public class MainActivity extends ActionBarActivity implements NavDrawerActivity
                 .commit();
     }
 
+    public void dismissChildFragment() {
+        getSupportFragmentManager().popBackStack();
+    }
+
+    public Toolbar getToolbar() {
+        return toolbar;
+    }
+
     private AdapterView.OnItemClickListener navListClickListener = new AdapterView.OnItemClickListener() {
         @Override
         public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
@@ -251,7 +291,7 @@ public class MainActivity extends ActionBarActivity implements NavDrawerActivity
                 selectedNavListIndex = position;
                 navAdapter.notifyDataSetChanged();
             }
-            drawerLayout.closeDrawer(navList);
+            drawerLayout.closeDrawer(navDrawer);
         }
     };
 
@@ -260,11 +300,11 @@ public class MainActivity extends ActionBarActivity implements NavDrawerActivity
         super.onPostCreate(savedInstanceState);
         drawerToggle.syncState();
         if (savedInstanceState != null) {
-            currentTitle = savedInstanceState.getString("title");
-            if (!drawerLayout.isDrawerOpen(navList)) {
+            currentTitle = savedInstanceState.getString(SAVE_TITLE);
+            if (!drawerLayout.isDrawerOpen(navDrawer)) {
                 getSupportActionBar().setTitle(currentTitle);
             }
-            selectedNavListIndex = savedInstanceState.getInt("selectedNavIndex");
+            selectedNavListIndex = savedInstanceState.getInt(SAVE_SELECTED_NAV_INDEX);
         }
     }
 
@@ -277,8 +317,9 @@ public class MainActivity extends ActionBarActivity implements NavDrawerActivity
     @Override
     protected void onSaveInstanceState(Bundle outState) {
         super.onSaveInstanceState(outState);
-        outState.putString("title", getSupportActionBar().getTitle().toString());
-        outState.putInt("selectedNavIndex", selectedNavListIndex);
+        outState.putString(SAVE_TITLE, getSupportActionBar().getTitle().toString());
+        outState.putInt(SAVE_SELECTED_NAV_INDEX, selectedNavListIndex);
+        outState.putInt(SAVE_BACKSTACK_COUNT, getSupportFragmentManager().getBackStackEntryCount());
 
     }
 
@@ -312,29 +353,16 @@ public class MainActivity extends ActionBarActivity implements NavDrawerActivity
     public boolean onOptionsItemSelected(MenuItem item) {
         if (drawerToggle.onOptionsItemSelected(item)) {
             return true;
-        }
-        switch (item.getItemId()) {
-            case R.id.show_preferences:
-                startActivity(new Intent(this, PreferenceController.getPreferenceActivity()));
-                return true;
-            default:
-                return super.onOptionsItemSelected(item);
+        } else if (item.getItemId() == android.R.id.home) {
+            if (getSupportFragmentManager().getBackStackEntryCount() > 0) {
+                dismissChildFragment();
+            }
+            return true;
+        } else {
+            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;
diff --git a/app/src/main/java/de/danoeh/antennapod/activity/MediaplayerActivity.java b/app/src/main/java/de/danoeh/antennapod/activity/MediaplayerActivity.java
index 561188291..099e96be9 100644
--- a/app/src/main/java/de/danoeh/antennapod/activity/MediaplayerActivity.java
+++ b/app/src/main/java/de/danoeh/antennapod/activity/MediaplayerActivity.java
@@ -174,7 +174,6 @@ public abstract class MediaplayerActivity extends ActionBarActivity
 
         orientation = getResources().getConfiguration().orientation;
         getWindow().setFormat(PixelFormat.TRANSPARENT);
-        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
     }
 
     @Override
diff --git a/app/src/main/java/de/danoeh/antennapod/activity/PreferenceActivity.java b/app/src/main/java/de/danoeh/antennapod/activity/PreferenceActivity.java
index c40489374..3802de2a6 100644
--- a/app/src/main/java/de/danoeh/antennapod/activity/PreferenceActivity.java
+++ b/app/src/main/java/de/danoeh/antennapod/activity/PreferenceActivity.java
@@ -73,15 +73,6 @@ public class PreferenceActivity extends ActionBarActivity {
     }
 
     @Override
-    public void onBackPressed() {
-        // The default back button behavior has to be overwritten because changing the theme clears the back stack
-        Intent destIntent = new Intent(this, MainActivity.class);
-        destIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
-        startActivity(destIntent);
-        finish();
-    }
-
-    @Override
     public boolean onCreateOptionsMenu(Menu menu) {
         super.onCreateOptionsMenu(menu);
         return true;
@@ -91,9 +82,6 @@ public class PreferenceActivity extends ActionBarActivity {
     public boolean onOptionsItemSelected(MenuItem item) {
         switch (item.getItemId()) {
             case android.R.id.home:
-                Intent destIntent = new Intent(this, MainActivity.class);
-                destIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
-                startActivity(destIntent);
                 finish();
                 return true;
             default:
diff --git a/app/src/main/java/de/danoeh/antennapod/activity/PreferenceActivityGingerbread.java b/app/src/main/java/de/danoeh/antennapod/activity/PreferenceActivityGingerbread.java
index c58593f77..633f8d66d 100644
--- a/app/src/main/java/de/danoeh/antennapod/activity/PreferenceActivityGingerbread.java
+++ b/app/src/main/java/de/danoeh/antennapod/activity/PreferenceActivityGingerbread.java
@@ -84,13 +84,4 @@ public class PreferenceActivityGingerbread extends android.preference.Preference
                             );
         return false;
     }
-
-    @Override
-    public void onBackPressed() {
-        // The default back button behavior has to be overwritten because changing the theme clears the back stack
-        Intent destIntent = new Intent(this, MainActivity.class);
-        destIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
-        startActivity(destIntent);
-        finish();
-    }
 }
diff --git a/app/src/main/java/de/danoeh/antennapod/activity/VideoplayerActivity.java b/app/src/main/java/de/danoeh/antennapod/activity/VideoplayerActivity.java
index 727b25296..60eb290b5 100644
--- a/app/src/main/java/de/danoeh/antennapod/activity/VideoplayerActivity.java
+++ b/app/src/main/java/de/danoeh/antennapod/activity/VideoplayerActivity.java
@@ -111,6 +111,7 @@ public class VideoplayerActivity extends MediaplayerActivity {
     @Override
     protected void setupGUI() {
         super.setupGUI();
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
         videoOverlay = (LinearLayout) findViewById(R.id.overlay);
         videoview = (AspectRatioVideoView) findViewById(R.id.videoview);
         progressIndicator = (ProgressBar) findViewById(R.id.progressIndicator);
diff --git a/app/src/main/java/de/danoeh/antennapod/adapter/ChapterListAdapter.java b/app/src/main/java/de/danoeh/antennapod/adapter/ChapterListAdapter.java
index 9e59a2a1a..67fb4c3b1 100644
--- a/app/src/main/java/de/danoeh/antennapod/adapter/ChapterListAdapter.java
+++ b/app/src/main/java/de/danoeh/antennapod/adapter/ChapterListAdapter.java
@@ -14,6 +14,7 @@ import android.view.View;
 import android.view.View.OnTouchListener;
 import android.view.ViewGroup;
 import android.widget.ArrayAdapter;
+import android.widget.ImageButton;
 import android.widget.TextView;
 import de.danoeh.antennapod.R;
 import de.danoeh.antennapod.core.feed.Chapter;
@@ -31,16 +32,18 @@ public class ChapterListAdapter extends ArrayAdapter<Chapter> {
 	private Playable media;
 	
 	private int defaultTextColor;
+    private final Callback callback;
 
 	public ChapterListAdapter(Context context, int textViewResourceId,
-			List<Chapter> objects, Playable media) {
+			List<Chapter> objects, Playable media, Callback callback) {
 		super(context, textViewResourceId, objects);
 		this.chapters = objects;
 		this.media = media;
+        this.callback = callback;
 	}
 
 	@Override
-	public View getView(int position, View convertView, ViewGroup parent) {
+	public View getView(final int position, View convertView, ViewGroup parent) {
 		Holder holder;
 
 		Chapter sc = getItem(position);
@@ -56,6 +59,7 @@ public class ChapterListAdapter extends ArrayAdapter<Chapter> {
 			defaultTextColor = holder.title.getTextColors().getDefaultColor();
 			holder.start = (TextView) convertView.findViewById(R.id.txtvStart);
 			holder.link = (TextView) convertView.findViewById(R.id.txtvLink);
+            holder.butPlayChapter = (ImageButton) convertView.findViewById(R.id.butPlayChapter);
 			convertView.setTag(holder);
 		} else {
 			holder = (Holder) convertView.getTag();
@@ -122,6 +126,14 @@ public class ChapterListAdapter extends ArrayAdapter<Chapter> {
 
 			}
 		});
+        holder.butPlayChapter.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                if (callback != null) {
+                    callback.onPlayChapterButtonClicked(position);
+                }
+            }
+        });
 		Chapter current = ChapterUtils.getCurrentChapter(media);
 		if (current != null) {
 			if (current == sc) {
@@ -144,6 +156,7 @@ public class ChapterListAdapter extends ArrayAdapter<Chapter> {
 		TextView title;
 		TextView start;
 		TextView link;
+        ImageButton butPlayChapter;
 	}
 
 	@Override
@@ -177,4 +190,8 @@ public class ChapterListAdapter extends ArrayAdapter<Chapter> {
 		return super.getItem(position);
 	}
 
+    public static interface Callback {
+        public void onPlayChapterButtonClicked(int position);
+    }
+
 }
diff --git a/app/src/main/java/de/danoeh/antennapod/config/ClientConfigurator.java b/app/src/main/java/de/danoeh/antennapod/config/ClientConfigurator.java
index 8941a5d71..10666aa36 100644
--- a/app/src/main/java/de/danoeh/antennapod/config/ClientConfigurator.java
+++ b/app/src/main/java/de/danoeh/antennapod/config/ClientConfigurator.java
@@ -1,5 +1,6 @@
 package de.danoeh.antennapod.config;
 
+import de.danoeh.antennapod.BuildConfig;
 import de.danoeh.antennapod.core.ClientConfig;
 
 /**
@@ -8,12 +9,13 @@ import de.danoeh.antennapod.core.ClientConfig;
 public class ClientConfigurator {
 
     static {
-        ClientConfig.USER_AGENT = "AntennaPod/0.9.9.6";
+        ClientConfig.USER_AGENT = "AntennaPod/" + BuildConfig.VERSION_NAME;
         ClientConfig.applicationCallbacks = new ApplicationCallbacksImpl();
         ClientConfig.downloadServiceCallbacks = new DownloadServiceCallbacksImpl();
         ClientConfig.gpodnetCallbacks = new GpodnetCallbacksImpl();
         ClientConfig.playbackServiceCallbacks = new PlaybackServiceCallbacksImpl();
         ClientConfig.storageCallbacks = new StorageCallbacksImpl();
         ClientConfig.flattrCallbacks = new FlattrCallbacksImpl();
+        ClientConfig.dbTasksCallbacks = new DBTasksCallbacksImpl();
     }
 }
diff --git a/app/src/main/java/de/danoeh/antennapod/config/DBTasksCallbacksImpl.java b/app/src/main/java/de/danoeh/antennapod/config/DBTasksCallbacksImpl.java
new file mode 100644
index 000000000..75dcb2ef1
--- /dev/null
+++ b/app/src/main/java/de/danoeh/antennapod/config/DBTasksCallbacksImpl.java
@@ -0,0 +1,20 @@
+package de.danoeh.antennapod.config;
+
+import de.danoeh.antennapod.core.DBTasksCallbacks;
+import de.danoeh.antennapod.core.storage.APCleanupAlgorithm;
+import de.danoeh.antennapod.core.storage.APDownloadAlgorithm;
+import de.danoeh.antennapod.core.storage.AutomaticDownloadAlgorithm;
+import de.danoeh.antennapod.core.storage.EpisodeCleanupAlgorithm;
+
+public class DBTasksCallbacksImpl implements DBTasksCallbacks {
+
+    @Override
+    public AutomaticDownloadAlgorithm getAutomaticDownloadAlgorithm() {
+        return new APDownloadAlgorithm();
+    }
+
+    @Override
+    public EpisodeCleanupAlgorithm getEpisodeCacheCleanupAlgorithm() {
+        return new APCleanupAlgorithm();
+    }
+}
diff --git a/app/src/main/java/de/danoeh/antennapod/config/StorageCallbacksImpl.java b/app/src/main/java/de/danoeh/antennapod/config/StorageCallbacksImpl.java
index ebb3780b7..10a3c1b32 100644
--- a/app/src/main/java/de/danoeh/antennapod/config/StorageCallbacksImpl.java
+++ b/app/src/main/java/de/danoeh/antennapod/config/StorageCallbacksImpl.java
@@ -13,7 +13,7 @@ public class StorageCallbacksImpl implements StorageCallbacks {
 
     @Override
     public int getDatabaseVersion() {
-        return 13;
+        return 14;
     }
 
     @Override
@@ -105,9 +105,24 @@ public class StorageCallbacksImpl implements StorageCallbacks {
         }
         if (oldVersion <= 12) {
             db.execSQL("ALTER TABLE " + PodDBAdapter.TABLE_NAME_FEEDS
-                + " ADD COLUMN " + PodDBAdapter.KEY_IS_PAGED + " INTEGER DEFAULT 0");
+                    + " ADD COLUMN " + PodDBAdapter.KEY_IS_PAGED + " INTEGER DEFAULT 0");
             db.execSQL("ALTER TABLE " + PodDBAdapter.TABLE_NAME_FEEDS
                     + " ADD COLUMN " + PodDBAdapter.KEY_NEXT_PAGE_LINK + " TEXT");
         }
+        if (oldVersion <= 13) {
+            // remove duplicate rows in "Chapters" table that were created because of a bug.
+            db.execSQL(String.format("DELETE FROM %s WHERE %s NOT IN " +
+                            "(SELECT MIN(%s) as %s FROM %s GROUP BY %s,%s,%s,%s,%s)",
+                    PodDBAdapter.TABLE_NAME_SIMPLECHAPTERS,
+                    PodDBAdapter.KEY_ID,
+                    PodDBAdapter.KEY_ID,
+                    PodDBAdapter.KEY_ID,
+                    PodDBAdapter.TABLE_NAME_SIMPLECHAPTERS,
+                    PodDBAdapter.KEY_TITLE,
+                    PodDBAdapter.KEY_START,
+                    PodDBAdapter.KEY_FEEDITEM,
+                    PodDBAdapter.KEY_LINK,
+                    PodDBAdapter.KEY_CHAPTER_TYPE));
+        }
     }
 }
diff --git a/app/src/main/java/de/danoeh/antennapod/dialog/FeedItemDialog.java b/app/src/main/java/de/danoeh/antennapod/dialog/FeedItemDialog.java
deleted file mode 100644
index eeed10b98..000000000
--- a/app/src/main/java/de/danoeh/antennapod/dialog/FeedItemDialog.java
+++ /dev/null
@@ -1,445 +0,0 @@
-package de.danoeh.antennapod.dialog;
-
-import android.annotation.TargetApi;
-import android.app.Dialog;
-import android.content.ActivityNotFoundException;
-import android.content.Context;
-import android.content.Intent;
-import android.content.res.TypedArray;
-import android.net.Uri;
-import android.os.AsyncTask;
-import android.os.Build;
-import android.os.Bundle;
-import android.support.v7.widget.PopupMenu;
-import android.text.TextUtils;
-import android.util.Log;
-import android.util.TypedValue;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.Window;
-import android.webkit.WebSettings;
-import android.webkit.WebView;
-import android.webkit.WebViewClient;
-import android.widget.ImageButton;
-import android.widget.TextView;
-import android.widget.Toast;
-
-import org.apache.commons.lang3.StringEscapeUtils;
-import org.apache.commons.lang3.Validate;
-
-import java.util.Collection;
-import java.util.List;
-import java.util.concurrent.Callable;
-
-import de.danoeh.antennapod.BuildConfig;
-import de.danoeh.antennapod.R;
-import de.danoeh.antennapod.adapter.DefaultActionButtonCallback;
-import de.danoeh.antennapod.core.feed.FeedItem;
-import de.danoeh.antennapod.core.feed.FeedMedia;
-import de.danoeh.antennapod.core.preferences.UserPreferences;
-import de.danoeh.antennapod.core.storage.DBTasks;
-import de.danoeh.antennapod.core.storage.DBWriter;
-import de.danoeh.antennapod.core.storage.DownloadRequestException;
-import de.danoeh.antennapod.core.storage.DownloadRequester;
-import de.danoeh.antennapod.core.util.QueueAccess;
-import de.danoeh.antennapod.core.util.ShownotesProvider;
-import de.danoeh.antennapod.menuhandler.FeedItemMenuHandler;
-
-/**
- * Shows information about a specific FeedItem and provides actions like playing, downloading, etc.
- */
-public class FeedItemDialog extends Dialog {
-    private static final String TAG = "FeedItemDialog";
-
-    private FeedItem item;
-    private QueueAccess queue;
-
-    private ViewGroup contentContainer;
-    private View header;
-    private TextView txtvTitle;
-    private WebView webvDescription;
-    private ImageButton butAction1;
-    private ImageButton butAction2;
-    private ImageButton butMore;
-    private PopupMenu popupMenu;
-
-    public static FeedItemDialog newInstance(Context context, FeedItemDialogSavedInstance savedInstance) {
-        Validate.notNull(savedInstance);
-        FeedItemDialog dialog = newInstance(context, savedInstance.item, savedInstance.queueAccess);
-        if (savedInstance.isShowing) {
-            dialog.show();
-        }
-        return dialog;
-    }
-
-    public static FeedItemDialog newInstance(Context context, FeedItem item, QueueAccess queue) {
-        if (useDarkThemeWorkAround()) {
-            return new FeedItemDialog(context, R.style.Theme_AntennaPod_Dark, item, queue);
-        } else {
-            return new FeedItemDialog(context, item, queue);
-        }
-    }
-
-    public FeedItemDialog(Context context, int theme, FeedItem item, QueueAccess queue) {
-        super(context, theme);
-        Validate.notNull(item);
-        Validate.notNull(queue);
-        this.item = item;
-        this.queue = queue;
-    }
-
-    private FeedItemDialog(Context context, FeedItem item, QueueAccess queue) {
-        this(context, 0, item, queue);
-    }
-
-    /**
-     * Returns true if the dialog should use a dark theme. This has to be done on Gingerbread devices
-     * because dialogs are only available in a dark theme.
-     */
-    private static boolean useDarkThemeWorkAround() {
-        return Build.VERSION.SDK_INT <= Build.VERSION_CODES.GINGERBREAD_MR1
-                && UserPreferences.getTheme() != R.style.Theme_AntennaPod_Dark;
-    }
-
-    @TargetApi(Build.VERSION_CODES.HONEYCOMB)
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        requestWindowFeature(Window.FEATURE_NO_TITLE);
-        setContentView(R.layout.feeditem_dialog);
-
-        contentContainer = (ViewGroup) findViewById(R.id.contentContainer);
-        txtvTitle = (TextView) findViewById(R.id.txtvTitle);
-        header = findViewById(R.id.header);
-        webvDescription = (WebView) findViewById(R.id.webview);
-        butAction1 = (ImageButton) findViewById(R.id.butAction1);
-        butAction2 = (ImageButton) findViewById(R.id.butAction2);
-        butMore = (ImageButton) findViewById(R.id.butMoreActions);
-        popupMenu = new PopupMenu(getContext(), butMore);
-
-        webvDescription.setWebViewClient(new WebViewClient());
-
-        if (Build.VERSION.SDK_INT >= 14) { // ellipsize is causing problems on old versions, see #448
-            txtvTitle.setEllipsize(TextUtils.TruncateAt.END);
-        }
-
-        txtvTitle.setText(item.getTitle());
-
-        if (UserPreferences.getTheme() == R.style.Theme_AntennaPod_Dark) {
-            if (Build.VERSION.SDK_INT >= 11
-                    && Build.VERSION.SDK_INT <= Build.VERSION_CODES.ICE_CREAM_SANDWICH_MR1) {
-                webvDescription.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
-            }
-            webvDescription.setBackgroundColor(getContext().getResources().getColor(
-                    R.color.black));
-        }
-        webvDescription.getSettings().setUseWideViewPort(false);
-        webvDescription.getSettings().setLayoutAlgorithm(
-                WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
-        webvDescription.getSettings().setLoadWithOverviewMode(true);
-        webvDescription.setWebViewClient(new WebViewClient() {
-
-            @Override
-            public boolean shouldOverrideUrlLoading(WebView view, String url) {
-                Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
-                try {
-                    getContext().startActivity(intent);
-                } catch (ActivityNotFoundException e) {
-                    e.printStackTrace();
-                    return false;
-                }
-                return true;
-            }
-        });
-
-        loadDescriptionWebview(item);
-
-        butAction1.setOnClickListener(new View.OnClickListener() {
-                                          DefaultActionButtonCallback actionButtonCallback = new DefaultActionButtonCallback(getContext());
-
-                                          @Override
-
-                                          public void onClick(View v) {
-                                              actionButtonCallback.onActionButtonPressed(item);
-                                              FeedMedia media = item.getMedia();
-                                              if (media != null && media.isDownloaded()) {
-                                                  // playback was started, dialog should close itself
-                                                  dismiss();
-                                              }
-
-                                          }
-                                      }
-        );
-
-        butAction2.setOnClickListener(new View.OnClickListener()
-
-                                      {
-                                          @Override
-                                          public void onClick(View v) {
-                                              if (item.hasMedia()) {
-                                                  FeedMedia media = item.getMedia();
-                                                  if (!media.isDownloaded()) {
-                                                      DBTasks.playMedia(getContext(), media, true, true, true);
-                                                      dismiss();
-                                                  } else {
-                                                      DBWriter.deleteFeedMediaOfItem(getContext(), media.getId());
-                                                  }
-                                              } else if (item.getLink() != null) {
-                                                  Uri uri = Uri.parse(item.getLink());
-                                                  getContext().startActivity(new Intent(Intent.ACTION_VIEW, uri));
-                                              }
-                                          }
-                                      }
-        );
-
-        butMore.setOnClickListener(new View.OnClickListener() {
-                                       @Override
-                                       public void onClick(View v) {
-                                           popupMenu.getMenu().clear();
-                                           popupMenu.inflate(R.menu.feeditem_dialog);
-                                           if (item.hasMedia()) {
-                                               FeedItemMenuHandler.onPrepareMenu(popupMenuInterface, item, true, queue);
-                                           } else {
-                                               // these are already available via button1 and button2
-                                               FeedItemMenuHandler.onPrepareMenu(popupMenuInterface, item, true, queue,
-                                                       R.id.mark_read_item, R.id.visit_website_item);
-                                           }
-                                           popupMenu.show();
-                                       }
-                                   }
-        );
-
-        popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
-                                                 @Override
-                                                 public boolean onMenuItemClick(MenuItem menuItem) {
-
-                                                     try {
-                                                         return FeedItemMenuHandler.onMenuItemClicked(getContext(), menuItem.getItemId(), item);
-                                                     } catch (DownloadRequestException e) {
-                                                         e.printStackTrace();
-                                                         Toast.makeText(getContext(), e.getMessage(), Toast.LENGTH_LONG).show();
-                                                         return true;
-                                                     }
-                                                 }
-                                             }
-        );
-
-        updateMenuAppearance();
-    }
-
-    @Override
-    public void dismiss() {
-        super.dismiss();
-        if (contentContainer != null && webvDescription != null) {
-            contentContainer.removeAllViews();
-            webvDescription.destroy();
-        }
-    }
-
-    private final FeedItemMenuHandler.MenuInterface popupMenuInterface = new FeedItemMenuHandler.MenuInterface() {
-        @Override
-        public void setItemVisibility(int id, boolean visible) {
-            MenuItem item = popupMenu.getMenu().findItem(id);
-            if (item != null) {
-                item.setVisible(visible);
-            }
-        }
-    };
-
-    public void updateMenuAppearance() {
-        if (item == null || queue == null) {
-            Log.w(TAG, "UpdateMenuAppearance called while item or queue was null");
-            return;
-        }
-        FeedMedia media = item.getMedia();
-        if (media == null) {
-            TypedArray drawables = getContext().obtainStyledAttributes(new int[]{R.attr.navigation_accept,
-                    R.attr.location_web_site});
-
-            if (!item.isRead()) {
-                butAction1.setImageDrawable(drawables.getDrawable(0));
-                butAction1.setContentDescription(getContext().getString(R.string.mark_read_label));
-                butAction1.setVisibility(View.VISIBLE);
-            } else {
-                butAction1.setVisibility(View.INVISIBLE);
-            }
-
-            if (item.getLink() != null) {
-                butAction2.setImageDrawable(drawables.getDrawable(1));
-                butAction2.setContentDescription(getContext().getString(R.string.visit_website_label));
-            } else {
-                butAction2.setEnabled(false);
-            }
-
-            drawables.recycle();
-        } else {
-            boolean isDownloading = DownloadRequester.getInstance().isDownloadingFile(media);
-            TypedArray drawables = getContext().obtainStyledAttributes(new int[]{R.attr.av_play,
-                    R.attr.av_download, R.attr.action_stream, R.attr.content_discard, R.attr.navigation_cancel});
-
-            if (!media.isDownloaded()) {
-                butAction2.setImageDrawable(drawables.getDrawable(2));
-                butAction2.setContentDescription(getContext().getString(R.string.stream_label));
-            } else {
-                butAction2.setImageDrawable(drawables.getDrawable(3));
-                butAction2.setContentDescription(getContext().getString(R.string.remove_episode_lable));
-            }
-
-            if (isDownloading) {
-                butAction1.setImageDrawable(drawables.getDrawable(4));
-                butAction1.setContentDescription(getContext().getString(R.string.cancel_download_label));
-            } else if (media.isDownloaded()) {
-                butAction1.setImageDrawable(drawables.getDrawable(0));
-                butAction1.setContentDescription(getContext().getString(R.string.play_label));
-            } else {
-                butAction1.setImageDrawable(drawables.getDrawable(1));
-                butAction1.setContentDescription(getContext().getString(R.string.download_label));
-            }
-
-            drawables.recycle();
-        }
-    }
-
-
-    private void loadDescriptionWebview(final ShownotesProvider shownotesProvider) {
-        AsyncTask<Void, Void, Void> loadTask = new AsyncTask<Void, Void, Void>() {
-            String data;
-
-
-            private String applyWebviewStyle(String textColor, String data) {
-                final String WEBVIEW_STYLE = "<html><head><style type=\"text/css\"> @font-face { font-family: 'Roboto-Light'; src: url('file:///android_asset/Roboto-Light.ttf'); } * { color: %s; font-family: roboto-Light; font-size: 11pt; } a { font-style: normal; text-decoration: none; font-weight: normal; color: #00A8DF; } img { display: block; margin: 10 auto; max-width: %s; height: auto; } body { margin: %dpx %dpx %dpx %dpx; }</style></head><body>%s</body></html>";
-                final int pageMargin = (int) TypedValue.applyDimension(
-                        TypedValue.COMPLEX_UNIT_DIP, 8, getContext().getResources()
-                                .getDisplayMetrics()
-                );
-                return String.format(WEBVIEW_STYLE, textColor, "100%", pageMargin,
-                        pageMargin, pageMargin, pageMargin, data);
-            }
-
-
-            @Override
-            protected void onPostExecute(Void result) {
-                super.onPostExecute(result);
-                // /webvDescription.loadData(url, "text/html", "utf-8");
-                if (FeedItemDialog.this.isShowing() && webvDescription != null) {
-                    webvDescription.loadDataWithBaseURL(null, data, "text/html",
-                            "utf-8", "about:blank");
-                    if (BuildConfig.DEBUG)
-                        Log.d(TAG, "Webview loaded");
-                }
-            }
-
-
-            @Override
-            protected Void doInBackground(Void... params) {
-                if (BuildConfig.DEBUG)
-                    Log.d(TAG, "Loading Webview");
-                try {
-                    Callable<String> shownotesLoadTask = shownotesProvider.loadShownotes();
-                    final String shownotes = shownotesLoadTask.call();
-
-                    data = StringEscapeUtils.unescapeHtml4(shownotes);
-                    TypedArray res = getContext()
-                            .getTheme()
-                            .obtainStyledAttributes(
-                                    new int[]{android.R.attr.textColorPrimary});
-                    int colorResource;
-                    if (useDarkThemeWorkAround()) {
-                        colorResource = getContext().getResources().getColor(R.color.black);
-                    } else {
-                        colorResource = res.getColor(0, 0);
-                    }
-                    String colorString = String.format("#%06X",
-                            0xFFFFFF & colorResource);
-                    Log.i(TAG, "text color: " + colorString);
-                    res.recycle();
-                    data = applyWebviewStyle(colorString, data);
-
-                } catch (Exception e) {
-                    e.printStackTrace();
-                }
-                return null;
-            }
-
-        };
-        loadTask.execute();
-    }
-
-    /**
-     * Convenience method that calls setQueue() and setItemFromCollection() with
-     * the given arguments.
-     *
-     * @return true if one of the calls to setItemFromCollection returned true,
-     * false otherwise.
-     */
-    public boolean updateContent(QueueAccess queue, List<FeedItem>... collections) {
-        setQueue(queue);
-
-        boolean setItemFromCollectionResult = false;
-        if (collections != null) {
-            for (List<FeedItem> list : collections) {
-                setItemFromCollectionResult |= setItemFromCollection(list);
-            }
-        }
-        if (isShowing()) {
-            updateMenuAppearance();
-        }
-
-        return setItemFromCollectionResult;
-    }
-
-
-    public void setItem(FeedItem item) {
-        Validate.notNull(item);
-        this.item = item;
-    }
-
-    /**
-     * Finds the FeedItem of this dialog in a collection and updates its state from that
-     * collection.
-     *
-     * @return true if the FeedItem was found, false otherwise.
-     */
-    public boolean setItemFromCollection(Collection<FeedItem> items) {
-        for (FeedItem item : items) {
-            if (item.getId() == this.item.getId()) {
-                setItem(item);
-                return true;
-            }
-        }
-        return false;
-    }
-
-    public void setQueue(QueueAccess queue) {
-        Validate.notNull(queue);
-        this.queue = queue;
-    }
-
-    public FeedItem getItem() {
-        return item;
-    }
-
-    public QueueAccess getQueue() {
-        return queue;
-    }
-
-    public FeedItemDialogSavedInstance save() {
-        return new FeedItemDialogSavedInstance(item, queue, isShowing());
-    }
-
-    /**
-     * Used to save the FeedItemDialog's state across configuration changes
-     */
-    public static class FeedItemDialogSavedInstance {
-        final FeedItem item;
-        final QueueAccess queueAccess;
-        final boolean isShowing;
-
-        private FeedItemDialogSavedInstance(FeedItem item, QueueAccess queueAccess, boolean isShowing) {
-            this.item = item;
-            this.queueAccess = queueAccess;
-            this.isShowing = isShowing;
-        }
-    }
-}
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/CompletedDownloadsFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/CompletedDownloadsFragment.java
index 645e7ebd9..d63d66966 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/CompletedDownloadsFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/CompletedDownloadsFragment.java
@@ -8,17 +8,17 @@ import android.support.v4.app.ListFragment;
 import android.view.View;
 import android.widget.ListView;
 
+import java.util.List;
+
 import de.danoeh.antennapod.R;
+import de.danoeh.antennapod.activity.MainActivity;
 import de.danoeh.antennapod.adapter.DownloadedEpisodesListAdapter;
-import de.danoeh.antennapod.dialog.FeedItemDialog;
 import de.danoeh.antennapod.core.feed.EventDistributor;
 import de.danoeh.antennapod.core.feed.FeedItem;
 import de.danoeh.antennapod.core.storage.DBReader;
 import de.danoeh.antennapod.core.storage.DBWriter;
 import de.danoeh.antennapod.core.util.QueueAccess;
 
-import java.util.List;
-
 /**
  * Displays all running downloads and provides a button to delete them
  */
@@ -36,8 +36,6 @@ public class CompletedDownloadsFragment extends ListFragment {
     private boolean viewCreated = false;
     private boolean itemsLoaded = false;
 
-    private FeedItemDialog feedItemDialog;
-
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -69,7 +67,6 @@ public class CompletedDownloadsFragment extends ListFragment {
         super.onDestroyView();
         listAdapter = null;
         viewCreated = false;
-        feedItemDialog = null;
         stopItemLoader();
     }
 
@@ -102,8 +99,7 @@ public class CompletedDownloadsFragment extends ListFragment {
         super.onListItemClick(l, v, position, id);
         FeedItem item = listAdapter.getItem(position - l.getHeaderViewsCount());
         if (item != null) {
-            feedItemDialog = FeedItemDialog.newInstance(getActivity(), item, queue);
-            feedItemDialog.show();
+            ((MainActivity) getActivity()).loadChildFragment(ItemFragment.newInstance(item.getId()));
         }
 
     }
@@ -115,12 +111,6 @@ public class CompletedDownloadsFragment extends ListFragment {
         }
         setListShown(true);
         listAdapter.notifyDataSetChanged();
-        if (feedItemDialog != null) {
-            boolean res = feedItemDialog.updateContent(queue, items);
-            if (!res && feedItemDialog.isShowing()) {
-                feedItemDialog.dismiss();
-            }
-        }
     }
 
     private DownloadedEpisodesListAdapter.ItemAccess itemAccess = new DownloadedEpisodesListAdapter.ItemAccess() {
@@ -143,11 +133,7 @@ public class CompletedDownloadsFragment extends ListFragment {
     private EventDistributor.EventListener contentUpdate = new EventDistributor.EventListener() {
         @Override
         public void update(EventDistributor eventDistributor, Integer arg) {
-            if ((arg & EventDistributor.DOWNLOAD_QUEUED) != 0) {
-                if (feedItemDialog != null && feedItemDialog.isShowing()) {
-                    feedItemDialog.updateMenuAppearance();
-                }
-            } else if ((arg & EVENTS) != 0) {
+            if ((arg & EVENTS) != 0) {
                 startItemLoader();
             }
         }
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/CoverFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/CoverFragment.java
index efe3e7ab4..3076f8136 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/CoverFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/CoverFragment.java
@@ -1,5 +1,6 @@
 package de.danoeh.antennapod.fragment;
 
+import android.app.Activity;
 import android.content.Context;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
@@ -13,6 +14,7 @@ import com.squareup.picasso.Picasso;
 
 import de.danoeh.antennapod.BuildConfig;
 import de.danoeh.antennapod.R;
+import de.danoeh.antennapod.activity.AudioplayerActivity;
 import de.danoeh.antennapod.activity.AudioplayerActivity.AudioplayerContentFragment;
 import de.danoeh.antennapod.core.util.playback.Playable;
 
@@ -57,6 +59,15 @@ public class CoverFragment extends Fragment implements
                              Bundle savedInstanceState) {
         View root = inflater.inflate(R.layout.cover_fragment, container, false);
         imgvCover = (ImageView) root.findViewById(R.id.imgvCover);
+        imgvCover.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Activity activity = getActivity();
+                if (activity != null && activity instanceof AudioplayerActivity) {
+                    ((AudioplayerActivity)activity).switchToLastFragment();
+                }
+            }
+        });
         viewCreated = true;
         return root;
     }
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/DownloadsFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/DownloadsFragment.java
index 5a71cb36b..712db1421 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/DownloadsFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/DownloadsFragment.java
@@ -1,19 +1,16 @@
 package de.danoeh.antennapod.fragment;
 
-import android.app.Activity;
 import android.content.res.Resources;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentManager;
 import android.support.v4.app.FragmentPagerAdapter;
-import android.support.v4.app.FragmentTransaction;
 import android.support.v4.view.ViewPager;
-import android.support.v7.app.ActionBar;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+
 import de.danoeh.antennapod.R;
-import de.danoeh.antennapod.activity.MainActivity;
 
 /**
  * Shows the CompletedDownloadsFragment and the RunningDownloadsFragment
@@ -27,7 +24,6 @@ public class DownloadsFragment extends Fragment {
     public static final int POS_LOG = 2;
 
     private ViewPager pager;
-    private MainActivity activity;
 
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
@@ -36,42 +32,6 @@ public class DownloadsFragment extends Fragment {
         pager = (ViewPager) root.findViewById(R.id.pager);
         DownloadsPagerAdapter pagerAdapter = new DownloadsPagerAdapter(getChildFragmentManager(), getResources());
         pager.setAdapter(pagerAdapter);
-        final ActionBar actionBar = activity.getMainActivtyActionBar();
-        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
-        ActionBar.TabListener tabListener = new ActionBar.TabListener() {
-            @Override
-            public void onTabSelected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {
-                pager.setCurrentItem(tab.getPosition());
-            }
-
-            @Override
-            public void onTabUnselected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {
-
-            }
-
-            @Override
-            public void onTabReselected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {
-
-            }
-        };
-        actionBar.removeAllTabs();
-        actionBar.addTab(actionBar.newTab()
-                .setText(R.string.downloads_running_label)
-                .setTabListener(tabListener));
-        actionBar.addTab(actionBar.newTab()
-                .setText(R.string.downloads_completed_label)
-                .setTabListener(tabListener));
-        actionBar.addTab(actionBar.newTab()
-                .setText(R.string.downloads_log_label)
-                .setTabListener(tabListener));
-
-        pager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
-            @Override
-            public void onPageSelected(int position) {
-                super.onPageSelected(position);
-                actionBar.setSelectedNavigationItem(position);
-            }
-        });
         return root;
     }
 
@@ -84,24 +44,8 @@ public class DownloadsFragment extends Fragment {
         }
     }
 
-    @Override
-    public void onAttach(Activity activity) {
-        super.onAttach(activity);
-        this.activity = (MainActivity) activity;
-    }
-
-    @Override
-    public void onDetach() {
-        super.onDetach();
-        activity.getMainActivtyActionBar().removeAllTabs();
-        activity.getMainActivtyActionBar().setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
-    }
-
     public class DownloadsPagerAdapter extends FragmentPagerAdapter {
 
-
-
-
         Resources resources;
 
         public DownloadsPagerAdapter(FragmentManager fm, Resources resources) {
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/ItemDescriptionFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/ItemDescriptionFragment.java
index c0222de8e..a7c6d62e6 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/ItemDescriptionFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/ItemDescriptionFragment.java
@@ -12,7 +12,6 @@ import android.os.AsyncTask;
 import android.os.Build;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
-import android.support.v7.app.ActionBarActivity;
 import android.util.Log;
 import android.view.ContextMenu;
 import android.view.ContextMenu.ContextMenuInfo;
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/ItemFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/ItemFragment.java
new file mode 100644
index 000000000..ac9e744ed
--- /dev/null
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/ItemFragment.java
@@ -0,0 +1,442 @@
+package de.danoeh.antennapod.fragment;
+
+import android.annotation.TargetApi;
+import android.content.ActivityNotFoundException;
+import android.content.Intent;
+import android.content.res.TypedArray;
+import android.net.Uri;
+import android.os.Build;
+import android.os.Bundle;
+import android.os.Handler;
+import android.support.annotation.Nullable;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.LoaderManager;
+import android.support.v4.content.Loader;
+import android.support.v4.util.Pair;
+import android.support.v7.widget.PopupMenu;
+import android.support.v7.widget.Toolbar;
+import android.text.TextUtils;
+import android.view.LayoutInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ViewGroup;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.Button;
+import android.widget.ImageButton;
+import android.widget.ImageView;
+import android.widget.ProgressBar;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.squareup.picasso.Picasso;
+
+import java.util.List;
+
+import de.danoeh.antennapod.R;
+import de.danoeh.antennapod.activity.MainActivity;
+import de.danoeh.antennapod.adapter.DefaultActionButtonCallback;
+import de.danoeh.antennapod.core.asynctask.DBTaskLoader;
+import de.danoeh.antennapod.core.asynctask.DownloadObserver;
+import de.danoeh.antennapod.core.feed.EventDistributor;
+import de.danoeh.antennapod.core.feed.FeedItem;
+import de.danoeh.antennapod.core.feed.FeedMedia;
+import de.danoeh.antennapod.core.preferences.UserPreferences;
+import de.danoeh.antennapod.core.service.download.Downloader;
+import de.danoeh.antennapod.core.storage.DBReader;
+import de.danoeh.antennapod.core.storage.DBTasks;
+import de.danoeh.antennapod.core.storage.DBWriter;
+import de.danoeh.antennapod.core.storage.DownloadRequestException;
+import de.danoeh.antennapod.core.storage.DownloadRequester;
+import de.danoeh.antennapod.core.util.QueueAccess;
+import de.danoeh.antennapod.core.util.playback.Timeline;
+import de.danoeh.antennapod.menuhandler.FeedItemMenuHandler;
+
+/**
+ * Displays information about a FeedItem and actions.
+ */
+public class ItemFragment extends Fragment implements LoaderManager.LoaderCallbacks<Pair<FeedItem, QueueAccess>> {
+
+    private static final int EVENTS = EventDistributor.DOWNLOAD_HANDLED |
+            EventDistributor.DOWNLOAD_QUEUED |
+            EventDistributor.QUEUE_UPDATE |
+            EventDistributor.UNREAD_ITEMS_UPDATE;
+
+    private static final String ARG_FEEDITEM = "feeditem";
+
+    /**
+     * Creates a new instance of an ItemFragment
+     *
+     * @param feeditem The ID of the FeedItem that should be displayed.
+     * @return The ItemFragment instance
+     */
+    public static ItemFragment newInstance(long feeditem) {
+        ItemFragment fragment = new ItemFragment();
+        Bundle args = new Bundle();
+        args.putLong(ARG_FEEDITEM, feeditem);
+        fragment.setArguments(args);
+        return fragment;
+    }
+
+    private boolean itemsLoaded = false;
+    private long itemID;
+    private FeedItem item;
+    private QueueAccess queue;
+    private String webviewData;
+    private DownloadObserver downloadObserver;
+    private List<Downloader> downloaderList;
+
+    private ViewGroup root;
+    private View header;
+    private WebView webvDescription;
+    private TextView txtvTitle;
+    private ImageView imgvCover;
+    private ProgressBar progbarDownload;
+    private ProgressBar progbarLoading;
+    private Button butAction1;
+    private Button butAction2;
+    private ImageButton butMore;
+    private PopupMenu popupMenu;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setRetainInstance(true);
+        setHasOptionsMenu(false);
+
+        itemID = getArguments().getLong(ARG_FEEDITEM, -1);
+    }
+
+    @Override
+    public void onActivityCreated(@Nullable Bundle savedInstanceState) {
+        super.onActivityCreated(savedInstanceState);
+        getLoaderManager().initLoader(0, null, this);
+        Toolbar toolbar = ((MainActivity) getActivity()).getToolbar();
+        toolbar.addView(header);
+    }
+
+    @Override
+    public void onStart() {
+        super.onStart();
+        EventDistributor.getInstance().register(contentUpdate);
+        if (downloadObserver != null) {
+            downloadObserver.setActivity(getActivity());
+            downloadObserver.onResume();
+        }
+        if (itemsLoaded) {
+            onFragmentLoaded();
+        }
+
+    }
+
+    @Override
+    public void onStop() {
+        super.onStop();
+        EventDistributor.getInstance().unregister(contentUpdate);
+    }
+
+    private void resetViewState() {
+        if (downloadObserver != null) {
+            downloadObserver.onPause();
+        }
+        Toolbar toolbar = ((MainActivity) getActivity()).getToolbar();
+        toolbar.removeView(header);
+    }
+
+    @Override
+    public void onDestroyView() {
+        super.onDestroyView();
+        resetViewState();
+        if (webvDescription != null && root != null) {
+            root.removeView(webvDescription);
+            webvDescription.destroy();
+        }
+    }
+
+
+    @TargetApi(Build.VERSION_CODES.HONEYCOMB)
+    @Override
+    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        super.onCreateView(inflater, container, savedInstanceState);
+        ((MainActivity) getActivity()).getSupportActionBar().setTitle("");
+        Toolbar toolbar = ((MainActivity) getActivity()).getToolbar();
+        View layout = inflater.inflate(R.layout.feeditem_fragment, container, false);
+
+        header = inflater.inflate(R.layout.feeditem_fragment_header, toolbar, false);
+        root = (ViewGroup) layout.findViewById(R.id.content_root);
+        txtvTitle = (TextView) header.findViewById(R.id.txtvTitle);
+        if (Build.VERSION.SDK_INT >= 14) { // ellipsize is causing problems on old versions, see #448
+            txtvTitle.setEllipsize(TextUtils.TruncateAt.END);
+        }
+        webvDescription = (WebView) layout.findViewById(R.id.webvDescription);
+        if (UserPreferences.getTheme() == R.style.Theme_AntennaPod_Dark) {
+            if (Build.VERSION.SDK_INT >= 11
+                    && Build.VERSION.SDK_INT <= Build.VERSION_CODES.ICE_CREAM_SANDWICH_MR1) {
+                webvDescription.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
+            }
+            webvDescription.setBackgroundColor(getResources().getColor(
+                    R.color.black));
+        }
+        webvDescription.getSettings().setUseWideViewPort(false);
+        webvDescription.getSettings().setLayoutAlgorithm(
+                WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
+        webvDescription.getSettings().setLoadWithOverviewMode(true);
+        webvDescription.setWebViewClient(new WebViewClient() {
+
+            @Override
+            public boolean shouldOverrideUrlLoading(WebView view, String url) {
+                Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
+                try {
+                    startActivity(intent);
+                } catch (ActivityNotFoundException e) {
+                    e.printStackTrace();
+                    return true;
+                }
+                return true;
+            }
+        });
+
+        imgvCover = (ImageView) header.findViewById(R.id.imgvCover);
+        progbarDownload = (ProgressBar) header.findViewById(R.id.progbarDownload);
+        progbarLoading = (ProgressBar) layout.findViewById(R.id.progbarLoading);
+        butAction1 = (Button) header.findViewById(R.id.butAction1);
+        butAction2 = (Button) header.findViewById(R.id.butAction2);
+        butMore = (ImageButton) header.findViewById(R.id.butMoreActions);
+        popupMenu = new PopupMenu(getActivity(), butMore);
+
+        butAction1.setOnClickListener(new View.OnClickListener() {
+                                          DefaultActionButtonCallback actionButtonCallback = new DefaultActionButtonCallback(getActivity());
+
+                                          @Override
+
+                                          public void onClick(View v) {
+                                              if (item == null) {
+                                                  return;
+                                              }
+                                              actionButtonCallback.onActionButtonPressed(item);
+                                              FeedMedia media = item.getMedia();
+                                              if (media != null && media.isDownloaded()) {
+                                                  // playback was started, dialog should close itself
+                                                  ((MainActivity) getActivity()).dismissChildFragment();
+                                              }
+                                          }
+
+
+                                      }
+        );
+
+        butAction2.setOnClickListener(new View.OnClickListener()
+
+                                      {
+                                          @Override
+                                          public void onClick(View v) {
+                                              if (item == null) {
+                                                  return;
+                                              }
+
+                                              if (item.hasMedia()) {
+                                                  FeedMedia media = item.getMedia();
+                                                  if (!media.isDownloaded()) {
+                                                      DBTasks.playMedia(getActivity(), media, true, true, true);
+                                                      ((MainActivity) getActivity()).dismissChildFragment();
+                                                  } else {
+                                                      DBWriter.deleteFeedMediaOfItem(getActivity(), media.getId());
+                                                  }
+                                              } else if (item.getLink() != null) {
+                                                  Uri uri = Uri.parse(item.getLink());
+                                                  getActivity().startActivity(new Intent(Intent.ACTION_VIEW, uri));
+                                              }
+                                          }
+                                      }
+        );
+
+        butMore.setOnClickListener(new View.OnClickListener() {
+                                       @Override
+                                       public void onClick(View v) {
+                                           if (item == null) {
+                                               return;
+                                           }
+                                           popupMenu.getMenu().clear();
+                                           popupMenu.inflate(R.menu.feeditem_dialog);
+                                           if (item.hasMedia()) {
+                                               FeedItemMenuHandler.onPrepareMenu(popupMenuInterface, item, true, queue);
+                                           } else {
+                                               // these are already available via button1 and button2
+                                               FeedItemMenuHandler.onPrepareMenu(popupMenuInterface, item, true, queue,
+                                                       R.id.mark_read_item, R.id.visit_website_item);
+                                           }
+                                           popupMenu.show();
+                                       }
+                                   }
+        );
+
+        popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
+                                                 @Override
+                                                 public boolean onMenuItemClick(MenuItem menuItem) {
+
+                                                     try {
+                                                         return FeedItemMenuHandler.onMenuItemClicked(getActivity(), menuItem.getItemId(), item);
+                                                     } catch (DownloadRequestException e) {
+                                                         e.printStackTrace();
+                                                         Toast.makeText(getActivity(), e.getMessage(), Toast.LENGTH_LONG).show();
+                                                         return true;
+                                                     }
+                                                 }
+                                             }
+        );
+
+        return layout;
+    }
+
+    private final FeedItemMenuHandler.MenuInterface popupMenuInterface = new FeedItemMenuHandler.MenuInterface() {
+        @Override
+        public void setItemVisibility(int id, boolean visible) {
+            MenuItem item = popupMenu.getMenu().findItem(id);
+            if (item != null) {
+                item.setVisible(visible);
+            }
+        }
+    };
+
+
+    private void onFragmentLoaded() {
+        progbarLoading.setVisibility(View.GONE);
+        if (webviewData != null) {
+            webvDescription.loadDataWithBaseURL(null, webviewData, "text/html",
+                    "utf-8", "about:blank");
+        }
+        updateAppearance();
+        downloadObserver = new DownloadObserver(getActivity(), new Handler(), downloadObserverCallback);
+        downloadObserver.onResume();
+    }
+
+    private void updateAppearance() {
+        txtvTitle.setText(item.getTitle());
+        Picasso.with(getActivity()).load(item.getImageUri())
+                .fit()
+                .into(imgvCover);
+        progbarDownload.setVisibility(View.GONE);
+        if (item.hasMedia() && downloaderList != null) {
+            for (Downloader downloader : downloaderList) {
+                if (downloader.getDownloadRequest().getFeedfileType() == FeedMedia.FEEDFILETYPE_FEEDMEDIA
+                        && downloader.getDownloadRequest().getFeedfileId() == item.getMedia().getId()) {
+                    progbarDownload.setVisibility(View.VISIBLE);
+                    progbarDownload.setProgress(downloader.getDownloadRequest().getProgressPercent());
+                }
+            }
+        }
+
+        FeedMedia media = item.getMedia();
+        if (media == null) {
+            TypedArray drawables = getActivity().obtainStyledAttributes(new int[]{R.attr.navigation_accept,
+                    R.attr.location_web_site});
+
+            if (!item.isRead()) {
+                butAction1.setCompoundDrawablesWithIntrinsicBounds(drawables.getDrawable(0), null, null, null);
+                butAction1.setText(getActivity().getString(R.string.mark_read_label));
+                butAction1.setVisibility(View.VISIBLE);
+            } else {
+                butAction1.setVisibility(View.INVISIBLE);
+            }
+
+            if (item.getLink() != null) {
+                butAction2.setCompoundDrawablesWithIntrinsicBounds(drawables.getDrawable(1), null, null, null);
+                butAction2.setText(getActivity().getString(R.string.visit_website_label));
+            } else {
+                butAction2.setEnabled(false);
+            }
+
+            drawables.recycle();
+        } else {
+            boolean isDownloading = DownloadRequester.getInstance().isDownloadingFile(media);
+            TypedArray drawables = getActivity().obtainStyledAttributes(new int[]{R.attr.av_play,
+                    R.attr.av_download, R.attr.action_stream, R.attr.content_discard, R.attr.navigation_cancel});
+
+            if (!media.isDownloaded()) {
+                butAction2.setCompoundDrawablesWithIntrinsicBounds(drawables.getDrawable(2), null, null, null);
+                butAction2.setText(getActivity().getString(R.string.stream_label));
+            } else {
+                butAction2.setCompoundDrawablesWithIntrinsicBounds(drawables.getDrawable(3), null, null, null);
+                butAction2.setText(getActivity().getString(R.string.remove_episode_lable));
+            }
+
+            if (isDownloading) {
+                butAction1.setCompoundDrawablesWithIntrinsicBounds(drawables.getDrawable(4), null, null, null);
+                butAction1.setText(getActivity().getString(R.string.cancel_download_label));
+            } else if (media.isDownloaded()) {
+                butAction1.setCompoundDrawablesWithIntrinsicBounds(drawables.getDrawable(0), null, null, null);
+                butAction1.setText(getActivity().getString(R.string.play_label));
+            } else {
+                butAction1.setCompoundDrawablesWithIntrinsicBounds(drawables.getDrawable(1), null, null, null);
+                butAction1.setText(getActivity().getString(R.string.download_label));
+            }
+
+            drawables.recycle();
+        }
+    }
+
+
+    @Override
+    public Loader<Pair<FeedItem, QueueAccess>> onCreateLoader(int id, Bundle args) {
+        return new DBTaskLoader<Pair<FeedItem, QueueAccess>>(getActivity()) {
+            @Override
+            public Pair<FeedItem, QueueAccess> loadInBackground() {
+                FeedItem data1 = DBReader.getFeedItem(getContext(), itemID);
+                if (data1 != null) {
+                    Timeline t = new Timeline(getActivity(), data1);
+                    webviewData = t.processShownotes(false);
+                }
+                QueueAccess data2 = QueueAccess.IDListAccess(DBReader.getQueueIDList(getContext()));
+                return Pair.create(data1, data2);
+            }
+        };
+    }
+
+    @Override
+    public void onLoadFinished(Loader<Pair<FeedItem, QueueAccess>> loader, Pair<FeedItem, QueueAccess> data) {
+
+        if (data != null) {
+            item = data.first;
+            queue = data.second;
+            if (!itemsLoaded) {
+                itemsLoaded = true;
+                onFragmentLoaded();
+            } else {
+                updateAppearance();
+            }
+        }
+    }
+
+    @Override
+    public void onLoaderReset(Loader<Pair<FeedItem, QueueAccess>> loader) {
+
+    }
+
+    private EventDistributor.EventListener contentUpdate = new EventDistributor.EventListener() {
+        @Override
+        public void update(EventDistributor eventDistributor, Integer arg) {
+            if ((arg & EVENTS) != 0) {
+                getLoaderManager().restartLoader(0, null, ItemFragment.this);
+            }
+        }
+    };
+
+    private final DownloadObserver.Callback downloadObserverCallback = new DownloadObserver.Callback() {
+
+        @Override
+        public void onContentChanged() {
+            if (itemsLoaded && getActivity() != null) {
+                updateAppearance();
+            }
+        }
+
+        @Override
+        public void onDownloadDataAvailable(List<Downloader> downloaderList) {
+            ItemFragment.this.downloaderList = downloaderList;
+            if (itemsLoaded && getActivity() != null) {
+                updateAppearance();
+            }
+        }
+    };
+}
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/ItemlistFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/ItemlistFragment.java
index be9a9c12d..5312beeeb 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/ItemlistFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/ItemlistFragment.java
@@ -5,6 +5,7 @@ import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
 import android.os.AsyncTask;
+import android.os.Build;
 import android.os.Bundle;
 import android.os.Handler;
 import android.support.v4.app.ListFragment;
@@ -18,6 +19,7 @@ import android.view.MenuItem;
 import android.view.View;
 import android.widget.ImageButton;
 import android.widget.ImageView;
+import android.widget.ListAdapter;
 import android.widget.ListView;
 import android.widget.TextView;
 
@@ -35,6 +37,7 @@ import de.danoeh.antennapod.adapter.DefaultActionButtonCallback;
 import de.danoeh.antennapod.adapter.FeedItemlistAdapter;
 import de.danoeh.antennapod.core.asynctask.DownloadObserver;
 import de.danoeh.antennapod.core.asynctask.FeedRemover;
+import de.danoeh.antennapod.core.asynctask.PicassoProvider;
 import de.danoeh.antennapod.core.dialog.ConfirmationDialog;
 import de.danoeh.antennapod.core.dialog.DownloadRequestErrorDialogCreator;
 import de.danoeh.antennapod.core.feed.EventDistributor;
@@ -49,7 +52,6 @@ import de.danoeh.antennapod.core.storage.DownloadRequestException;
 import de.danoeh.antennapod.core.storage.DownloadRequester;
 import de.danoeh.antennapod.core.util.QueueAccess;
 import de.danoeh.antennapod.core.util.gui.MoreContentListFooterUtil;
-import de.danoeh.antennapod.dialog.FeedItemDialog;
 import de.danoeh.antennapod.menuhandler.FeedMenuHandler;
 import de.danoeh.antennapod.menuhandler.MenuItemUtils;
 import de.danoeh.antennapod.menuhandler.NavDrawerActivity;
@@ -81,9 +83,6 @@ public class ItemlistFragment extends ListFragment {
     private DownloadObserver downloadObserver;
     private List<Downloader> downloaderList;
 
-    private FeedItemDialog feedItemDialog;
-    private FeedItemDialog.FeedItemDialogSavedInstance feedItemDialogSavedInstance;
-
     private MoreContentListFooterUtil listFooter;
 
     private boolean isUpdatingFeed;
@@ -156,13 +155,10 @@ public class ItemlistFragment extends ListFragment {
     private void resetViewState() {
         adapter = null;
         viewsCreated = false;
+        listFooter = null;
         if (downloadObserver != null) {
             downloadObserver.onPause();
         }
-        if (feedItemDialog != null) {
-            feedItemDialogSavedInstance = feedItemDialog.save();
-        }
-        feedItemDialog = null;
     }
 
     private final MenuItemUtils.UpdateRefreshMenuItemChecker updateRefreshMenuItemChecker = new MenuItemUtils.UpdateRefreshMenuItemChecker() {
@@ -259,6 +255,15 @@ public class ItemlistFragment extends ListFragment {
     }
 
     @Override
+    public void setListAdapter(ListAdapter adapter) {
+        // This workaround prevents the ListFragment from setting a list adapter when its state is restored.
+        // This is only necessary on API 10 because addFooterView throws an internal exception in this case.
+        if (Build.VERSION.SDK_INT > 10 || insideOnFragmentLoaded) {
+            super.setListAdapter(adapter);
+        }
+    }
+
+    @Override
     public void onViewCreated(View view, Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
         ((ActionBarActivity) getActivity()).getSupportActionBar().setTitle("");
@@ -272,8 +277,9 @@ public class ItemlistFragment extends ListFragment {
     @Override
     public void onListItemClick(ListView l, View v, int position, long id) {
         FeedItem selection = adapter.getItem(position - l.getHeaderViewsCount());
-        feedItemDialog = FeedItemDialog.newInstance(getActivity(), selection, queue);
-        feedItemDialog.show();
+        if (selection != null) {
+            ((MainActivity) getActivity()).loadChildFragment(ItemFragment.newInstance(selection.getId()));
+        }
     }
 
     private EventDistributor.EventListener contentUpdate = new EventDistributor.EventListener() {
@@ -303,9 +309,12 @@ public class ItemlistFragment extends ListFragment {
 
     }
 
+    private boolean insideOnFragmentLoaded = false;
+
     private void onFragmentLoaded() {
+        insideOnFragmentLoaded = true;
         if (adapter == null) {
-            getListView().setAdapter(null);
+            setListAdapter(null);
             setupHeaderView();
             setupFooterView();
             adapter = new FeedItemlistAdapter(getActivity(), itemAccess, new DefaultActionButtonCallback(getActivity()), false);
@@ -316,17 +325,14 @@ public class ItemlistFragment extends ListFragment {
         setListShown(true);
         adapter.notifyDataSetChanged();
 
-        if (feedItemDialog != null) {
-            feedItemDialog.updateContent(queue, feed.getItems());
-        } else if (feedItemDialogSavedInstance != null) {
-            feedItemDialog = FeedItemDialog.newInstance(getActivity(), feedItemDialogSavedInstance);
-        }
         getActivity().supportInvalidateOptionsMenu();
 
         if (feed != null && feed.getNextPageLink() == null && listFooter != null) {
             getListView().removeFooterView(listFooter.getRoot());
         }
 
+        insideOnFragmentLoaded = false;
+
     }
 
     private DownloadObserver.Callback downloadObserverCallback = new DownloadObserver.Callback() {
@@ -335,9 +341,6 @@ public class ItemlistFragment extends ListFragment {
             if (adapter != null) {
                 adapter.notifyDataSetChanged();
             }
-            if (feedItemDialog != null && feedItemDialog.isShowing()) {
-                feedItemDialog.updateMenuAppearance();
-            }
         }
 
         @Override
@@ -362,6 +365,7 @@ public class ItemlistFragment extends ListFragment {
 
         TextView txtvTitle = (TextView) header.findViewById(R.id.txtvTitle);
         TextView txtvAuthor = (TextView) header.findViewById(R.id.txtvAuthor);
+        ImageView imgvBackground = (ImageView) header.findViewById(R.id.imgvBackground);
         ImageView imgvCover = (ImageView) header.findViewById(R.id.imgvCover);
         ImageButton butShowInfo = (ImageButton) header.findViewById(R.id.butShowInfo);
 
@@ -370,6 +374,14 @@ public class ItemlistFragment extends ListFragment {
 
         Picasso.with(getActivity())
                 .load(feed.getImageUri())
+                .placeholder(R.color.image_readability_tint)
+                .error(R.color.image_readability_tint)
+                .transform(PicassoProvider.blurTransformation)
+                .resize(PicassoProvider.BLUR_IMAGE_SIZE, PicassoProvider.BLUR_IMAGE_SIZE)
+                .into(imgvBackground);
+
+        Picasso.with(getActivity())
+                .load(feed.getImageUri())
                 .fit()
                 .into(imgvCover);
 
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/NewEpisodesFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/NewEpisodesFragment.java
index d423c335a..d97ede0ef 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/NewEpisodesFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/NewEpisodesFragment.java
@@ -7,21 +7,28 @@ import android.os.AsyncTask;
 import android.os.Bundle;
 import android.os.Handler;
 import android.support.v4.app.Fragment;
-import android.support.v4.view.MenuItemCompat;
-import android.support.v7.app.ActionBarActivity;
 import android.support.v7.widget.SearchView;
-import android.view.*;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ViewGroup;
 import android.widget.AdapterView;
 import android.widget.ProgressBar;
 import android.widget.TextView;
 import android.widget.Toast;
+
 import com.mobeta.android.dslv.DragSortListView;
+
+import java.util.List;
+import java.util.concurrent.atomic.AtomicReference;
+
 import de.danoeh.antennapod.R;
 import de.danoeh.antennapod.activity.MainActivity;
 import de.danoeh.antennapod.adapter.DefaultActionButtonCallback;
 import de.danoeh.antennapod.adapter.NewEpisodesListAdapter;
 import de.danoeh.antennapod.core.asynctask.DownloadObserver;
-import de.danoeh.antennapod.dialog.FeedItemDialog;
 import de.danoeh.antennapod.core.feed.EventDistributor;
 import de.danoeh.antennapod.core.feed.Feed;
 import de.danoeh.antennapod.core.feed.FeedItem;
@@ -37,9 +44,6 @@ import de.danoeh.antennapod.core.util.QueueAccess;
 import de.danoeh.antennapod.menuhandler.MenuItemUtils;
 import de.danoeh.antennapod.menuhandler.NavDrawerActivity;
 
-import java.util.List;
-import java.util.concurrent.atomic.AtomicReference;
-
 /**
  * Shows unread or recently published episodes
  */
@@ -73,9 +77,6 @@ public class NewEpisodesFragment extends Fragment {
 
     private DownloadObserver downloadObserver = null;
 
-    private FeedItemDialog feedItemDialog;
-    private FeedItemDialog.FeedItemDialogSavedInstance feedItemDialogSavedInstance;
-
     private boolean isUpdatingFeeds;
 
     @Override
@@ -133,10 +134,6 @@ public class NewEpisodesFragment extends Fragment {
         if (downloadObserver != null) {
             downloadObserver.onPause();
         }
-        if (feedItemDialog != null) {
-            feedItemDialogSavedInstance = feedItemDialog.save();
-        }
-        feedItemDialog = null;
     }
 
 
@@ -226,8 +223,7 @@ public class NewEpisodesFragment extends Fragment {
             public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                 FeedItem item = (FeedItem) listAdapter.getItem(position - listView.getHeaderViewsCount());
                 if (item != null) {
-                    feedItemDialog = FeedItemDialog.newInstance(activity.get(), item, queueAccess);
-                    feedItemDialog.show();
+                    ((MainActivity) getActivity()).loadChildFragment(ItemFragment.newInstance(item.getId()));
                 }
 
             }
@@ -257,11 +253,6 @@ public class NewEpisodesFragment extends Fragment {
             downloadObserver = new DownloadObserver(activity.get(), new Handler(), downloadObserverCallback);
             downloadObserver.onResume();
         }
-        if (feedItemDialog != null) {
-            feedItemDialog.updateContent(queueAccess, unreadItems, recentItems);
-        } else if (feedItemDialogSavedInstance != null) {
-            feedItemDialog = FeedItemDialog.newInstance(activity.get(), feedItemDialogSavedInstance);
-        }
         listAdapter.notifyDataSetChanged();
         getActivity().supportInvalidateOptionsMenu();
         updateShowOnlyEpisodesListViewState();
@@ -273,9 +264,6 @@ public class NewEpisodesFragment extends Fragment {
             if (listAdapter != null) {
                 listAdapter.notifyDataSetChanged();
             }
-            if (feedItemDialog != null && feedItemDialog.isShowing()) {
-                feedItemDialog.updateMenuAppearance();
-            }
         }
 
         @Override
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/PlaybackHistoryFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/PlaybackHistoryFragment.java
index e226c5c4f..f6d2d5d07 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/PlaybackHistoryFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/PlaybackHistoryFragment.java
@@ -13,11 +13,15 @@ import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.ListView;
+
+import java.util.List;
+import java.util.concurrent.atomic.AtomicReference;
+
 import de.danoeh.antennapod.R;
+import de.danoeh.antennapod.activity.MainActivity;
 import de.danoeh.antennapod.adapter.DefaultActionButtonCallback;
 import de.danoeh.antennapod.adapter.FeedItemlistAdapter;
 import de.danoeh.antennapod.core.asynctask.DownloadObserver;
-import de.danoeh.antennapod.dialog.FeedItemDialog;
 import de.danoeh.antennapod.core.feed.EventDistributor;
 import de.danoeh.antennapod.core.feed.FeedItem;
 import de.danoeh.antennapod.core.feed.FeedMedia;
@@ -28,9 +32,6 @@ import de.danoeh.antennapod.core.util.QueueAccess;
 import de.danoeh.antennapod.menuhandler.MenuItemUtils;
 import de.danoeh.antennapod.menuhandler.NavDrawerActivity;
 
-import java.util.List;
-import java.util.concurrent.atomic.AtomicReference;
-
 public class PlaybackHistoryFragment extends ListFragment {
     private static final String TAG = "PlaybackHistoryFragment";
 
@@ -46,9 +47,6 @@ public class PlaybackHistoryFragment extends ListFragment {
     private DownloadObserver downloadObserver;
     private List<Downloader> downloaderList;
 
-    private FeedItemDialog feedItemDialog;
-    private FeedItemDialog.FeedItemDialogSavedInstance feedItemDialogSavedInstance;
-
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -103,10 +101,6 @@ public class PlaybackHistoryFragment extends ListFragment {
         if (downloadObserver != null) {
             downloadObserver.onPause();
         }
-        if (feedItemDialog != null) {
-            feedItemDialogSavedInstance = feedItemDialog.save();
-        }
-        feedItemDialog = null;
     }
 
     @Override
@@ -130,8 +124,7 @@ public class PlaybackHistoryFragment extends ListFragment {
         super.onListItemClick(l, v, position, id);
         FeedItem item = adapter.getItem(position - l.getHeaderViewsCount());
         if (item != null) {
-            feedItemDialog = FeedItemDialog.newInstance(activity.get(), item, queue);
-            feedItemDialog.show();
+            ((MainActivity) getActivity()).loadChildFragment(ItemFragment.newInstance(item.getId()));
         }
     }
 
@@ -158,7 +151,7 @@ public class PlaybackHistoryFragment extends ListFragment {
     @Override
     public boolean onOptionsItemSelected(MenuItem item) {
         if (!super.onOptionsItemSelected(item)) {
-            switch(item.getItemId()) {
+            switch (item.getItemId()) {
                 case R.id.clear_history_item:
                     DBWriter.clearPlaybackHistory(getActivity());
                     return true;
@@ -190,11 +183,6 @@ public class PlaybackHistoryFragment extends ListFragment {
         }
         setListShown(true);
         adapter.notifyDataSetChanged();
-        if (feedItemDialog != null && feedItemDialog.isShowing()) {
-            feedItemDialog.updateContent(queue, playbackHistory);
-        } else if (feedItemDialogSavedInstance != null) {
-            feedItemDialog = FeedItemDialog.newInstance(activity.get(), feedItemDialogSavedInstance);
-        }
         getActivity().supportInvalidateOptionsMenu();
     }
 
@@ -204,9 +192,6 @@ public class PlaybackHistoryFragment extends ListFragment {
             if (adapter != null) {
                 adapter.notifyDataSetChanged();
             }
-            if (feedItemDialog != null && feedItemDialog.isShowing()) {
-                feedItemDialog.updateMenuAppearance();
-            }
         }
 
         @Override
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/QueueFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/QueueFragment.java
index 3192a84de..ca8543b4c 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/QueueFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/QueueFragment.java
@@ -3,6 +3,7 @@ package de.danoeh.antennapod.fragment;
 import android.app.Activity;
 import android.content.Context;
 import android.os.AsyncTask;
+import android.os.Build;
 import android.os.Bundle;
 import android.os.Handler;
 import android.support.v4.app.Fragment;
@@ -29,14 +30,17 @@ import de.danoeh.antennapod.activity.MainActivity;
 import de.danoeh.antennapod.adapter.DefaultActionButtonCallback;
 import de.danoeh.antennapod.adapter.QueueListAdapter;
 import de.danoeh.antennapod.core.asynctask.DownloadObserver;
-import de.danoeh.antennapod.dialog.FeedItemDialog;
 import de.danoeh.antennapod.core.feed.EventDistributor;
+import de.danoeh.antennapod.core.feed.Feed;
 import de.danoeh.antennapod.core.feed.FeedItem;
 import de.danoeh.antennapod.core.feed.FeedMedia;
+import de.danoeh.antennapod.core.service.download.DownloadService;
 import de.danoeh.antennapod.core.service.download.Downloader;
 import de.danoeh.antennapod.core.storage.DBReader;
+import de.danoeh.antennapod.core.storage.DBTasks;
 import de.danoeh.antennapod.core.storage.DBWriter;
-import de.danoeh.antennapod.core.util.QueueAccess;
+import de.danoeh.antennapod.core.storage.DownloadRequester;
+import de.danoeh.antennapod.core.util.QueueSorter;
 import de.danoeh.antennapod.menuhandler.MenuItemUtils;
 import de.danoeh.antennapod.menuhandler.NavDrawerActivity;
 
@@ -59,14 +63,12 @@ public class QueueFragment extends Fragment {
 
     private boolean itemsLoaded = false;
     private boolean viewsCreated = false;
+    private boolean isUpdatingFeeds = false;
 
     private AtomicReference<Activity> activity = new AtomicReference<Activity>();
 
     private DownloadObserver downloadObserver = null;
 
-    private FeedItemDialog feedItemDialog;
-    private FeedItemDialog.FeedItemDialogSavedInstance feedItemDialogSavedInstance;
-
     /**
      * Download observer updates won't result in an upate of the list adapter if this is true.
      */
@@ -122,10 +124,6 @@ public class QueueFragment extends Fragment {
         if (downloadObserver != null) {
             downloadObserver.onPause();
         }
-        if (feedItemDialog != null) {
-            feedItemDialogSavedInstance = feedItemDialog.save();
-        }
-        feedItemDialog = null;
     }
 
     @Override
@@ -134,10 +132,19 @@ public class QueueFragment extends Fragment {
         resetViewState();
     }
 
+    private final MenuItemUtils.UpdateRefreshMenuItemChecker updateRefreshMenuItemChecker = new MenuItemUtils.UpdateRefreshMenuItemChecker() {
+        @Override
+        public boolean isRefreshing() {
+            return DownloadService.isRunning && DownloadRequester.getInstance().isDownloadingFeeds();
+        }
+    };
+
     @Override
     public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
         super.onCreateOptionsMenu(menu, inflater);
         if (itemsLoaded && !MenuItemUtils.isActivityDrawerOpen((NavDrawerActivity) getActivity())) {
+            inflater.inflate(R.menu.queue, menu);
+
             final SearchView sv = new SearchView(getActivity());
             MenuItemUtils.addSearchItem(menu, sv);
             sv.setQueryHint(getString(R.string.search_hint));
@@ -154,7 +161,45 @@ public class QueueFragment extends Fragment {
                     return false;
                 }
             });
+            isUpdatingFeeds = MenuItemUtils.updateRefreshMenuItem(menu, R.id.refresh_item, updateRefreshMenuItemChecker);
+        }
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        if (!super.onOptionsItemSelected(item)) {
+            switch (item.getItemId()) {
+                case R.id.refresh_item:
+                    List<Feed> feeds = ((MainActivity) getActivity()).getFeeds();
+                    if (feeds != null) {
+                        DBTasks.refreshAllFeeds(getActivity(), feeds);
+                    }
+                    return true;
+                case R.id.queue_sort_alpha_asc:
+                    QueueSorter.sort(getActivity(), QueueSorter.Rule.ALPHA_ASC, true);
+                    return true;
+                case R.id.queue_sort_alpha_desc:
+                    QueueSorter.sort(getActivity(), QueueSorter.Rule.ALPHA_DESC, true);
+                    return true;
+                case R.id.queue_sort_date_asc:
+                    QueueSorter.sort(getActivity(), QueueSorter.Rule.DATE_ASC, true);
+                    return true;
+                case R.id.queue_sort_date_desc:
+                    QueueSorter.sort(getActivity(), QueueSorter.Rule.DATE_DESC, true);
+                    return true;
+                case R.id.queue_sort_duration_asc:
+                    QueueSorter.sort(getActivity(), QueueSorter.Rule.DURATION_ASC, true);
+                    return true;
+                case R.id.queue_sort_duration_desc:
+                    QueueSorter.sort(getActivity(), QueueSorter.Rule.DURATION_DESC, true);
+                    return true;
+                default:
+                    return false;
+            }
+        } else {
+            return true;
         }
+
     }
 
     @Override
@@ -215,8 +260,7 @@ public class QueueFragment extends Fragment {
             public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                 FeedItem item = (FeedItem) listAdapter.getItem(position - listView.getHeaderViewsCount());
                 if (item != null) {
-                    feedItemDialog = FeedItemDialog.newInstance(activity.get(), item, QueueAccess.ItemListAccess(queue));
-                    feedItemDialog.show();
+                    ((MainActivity) getActivity()).loadChildFragment(ItemFragment.newInstance(item.getId()));
                 }
             }
         });
@@ -268,11 +312,10 @@ public class QueueFragment extends Fragment {
             downloadObserver.onResume();
         }
         listAdapter.notifyDataSetChanged();
-        if (feedItemDialog != null) {
-            feedItemDialog.updateContent(QueueAccess.ItemListAccess(queue), queue);
-        } else if (feedItemDialogSavedInstance != null) {
-            feedItemDialog = FeedItemDialog.newInstance(activity.get(), feedItemDialogSavedInstance);
-        }
+
+        // we need to refresh the options menu because it sometimes
+        // needs data that may have just been loaded.
+        getActivity().supportInvalidateOptionsMenu();
     }
 
     private DownloadObserver.Callback downloadObserverCallback = new DownloadObserver.Callback() {
@@ -281,9 +324,6 @@ public class QueueFragment extends Fragment {
             if (listAdapter != null && !blockDownloadObserverUpdate) {
                 listAdapter.notifyDataSetChanged();
             }
-            if (feedItemDialog != null && feedItemDialog.isShowing()) {
-                feedItemDialog.updateMenuAppearance();
-            }
         }
 
         @Override
@@ -325,6 +365,9 @@ public class QueueFragment extends Fragment {
         public void update(EventDistributor eventDistributor, Integer arg) {
             if ((arg & EVENTS) != 0) {
                 startItemLoader();
+                if (isUpdatingFeeds != updateRefreshMenuItemChecker.isRefreshing()) {
+                    getActivity().supportInvalidateOptionsMenu();
+                }
             }
         }
     };
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/SearchFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/SearchFragment.java
index 0f98a2780..cf96bb094 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/SearchFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/SearchFragment.java
@@ -12,19 +12,23 @@ import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.ListView;
+
+import java.util.List;
+
 import de.danoeh.antennapod.R;
 import de.danoeh.antennapod.activity.MainActivity;
 import de.danoeh.antennapod.adapter.SearchlistAdapter;
-import de.danoeh.antennapod.dialog.FeedItemDialog;
-import de.danoeh.antennapod.core.feed.*;
+import de.danoeh.antennapod.core.feed.EventDistributor;
+import de.danoeh.antennapod.core.feed.Feed;
+import de.danoeh.antennapod.core.feed.FeedComponent;
+import de.danoeh.antennapod.core.feed.FeedItem;
+import de.danoeh.antennapod.core.feed.SearchResult;
 import de.danoeh.antennapod.core.storage.DBReader;
 import de.danoeh.antennapod.core.storage.FeedSearcher;
 import de.danoeh.antennapod.core.util.QueueAccess;
 import de.danoeh.antennapod.menuhandler.MenuItemUtils;
 import de.danoeh.antennapod.menuhandler.NavDrawerActivity;
 
-import java.util.List;
-
 /**
  * Performs a search operation on all feeds or one specific feed and displays the search result.
  */
@@ -42,9 +46,6 @@ public class SearchFragment extends ListFragment {
 
     private QueueAccess queue;
 
-    private FeedItemDialog feedItemDialog;
-    private FeedItemDialog.FeedItemDialogSavedInstance feedItemDialogSavedInstance;
-
     /**
      * Create a new SearchFragment that searches all feeds.
      */
@@ -99,10 +100,6 @@ public class SearchFragment extends ListFragment {
         super.onDestroyView();
         searchAdapter = null;
         viewCreated = false;
-        if (feedItemDialog != null) {
-            feedItemDialogSavedInstance = feedItemDialog.save();
-        }
-        feedItemDialog = null;
     }
 
     @Override
@@ -128,11 +125,11 @@ public class SearchFragment extends ListFragment {
         SearchResult result = (SearchResult) l.getAdapter().getItem(position);
         FeedComponent comp = result.getComponent();
         if (comp.getClass() == Feed.class) {
-            ((MainActivity)getActivity()).loadFeedFragment(comp.getId());
+            ((MainActivity) getActivity()).loadFeedFragment(comp.getId());
         } else {
             if (comp.getClass() == FeedItem.class) {
-                feedItemDialog = FeedItemDialog.newInstance(getActivity(), (FeedItem) comp, queue);
-                feedItemDialog.show();
+                FeedItem item = (FeedItem) comp;
+                ((MainActivity) getActivity()).loadChildFragment(ItemFragment.newInstance(item.getId()));
             }
         }
     }
@@ -167,9 +164,6 @@ public class SearchFragment extends ListFragment {
     private final EventDistributor.EventListener contentUpdate = new EventDistributor.EventListener() {
         @Override
         public void update(EventDistributor eventDistributor, Integer arg) {
-            if ((arg & (EventDistributor.DOWNLOAD_QUEUED)) != 0 && feedItemDialog != null) {
-                feedItemDialog.updateMenuAppearance();
-            }
             if ((arg & (EventDistributor.UNREAD_ITEMS_UPDATE
                     | EventDistributor.DOWNLOAD_HANDLED
                     | EventDistributor.QUEUE_UPDATE)) != 0) {
@@ -185,18 +179,6 @@ public class SearchFragment extends ListFragment {
         }
         searchAdapter.notifyDataSetChanged();
         setListShown(true);
-        if (feedItemDialog != null && feedItemDialog.isShowing()) {
-            feedItemDialog.setQueue(queue);
-            for (SearchResult result : searchResults) {
-                FeedComponent comp = result.getComponent();
-                if (comp.getClass() == FeedItem.class && ((FeedItem) comp).getId() == feedItemDialog.getItem().getId()) {
-                    feedItemDialog.setItem((FeedItem) comp);
-                }
-            }
-            feedItemDialog.updateMenuAppearance();
-        } else if (feedItemDialogSavedInstance != null) {
-            feedItemDialog = FeedItemDialog.newInstance(getActivity(), feedItemDialogSavedInstance);
-        }
     }
 
     private final SearchlistAdapter.ItemAccess itemAccess = new SearchlistAdapter.ItemAccess() {
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/gpodnet/GpodnetMainFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/gpodnet/GpodnetMainFragment.java
index ec8f69368..45b2403c8 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/gpodnet/GpodnetMainFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/gpodnet/GpodnetMainFragment.java
@@ -1,85 +1,32 @@
 package de.danoeh.antennapod.fragment.gpodnet;
 
-import android.app.Activity;
 import android.content.res.Resources;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentManager;
 import android.support.v4.app.FragmentPagerAdapter;
-import android.support.v4.app.FragmentTransaction;
 import android.support.v4.view.ViewPager;
-import android.support.v7.app.ActionBar;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+
 import de.danoeh.antennapod.R;
-import de.danoeh.antennapod.activity.MainActivity;
 
 /**
  * Main navigation hub for gpodder.net podcast directory
  */
 public class GpodnetMainFragment extends Fragment {
 
-    private ViewPager pager;
-    private MainActivity activity;
-
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
         super.onCreateView(inflater, container, savedInstanceState);
         View root = inflater.inflate(R.layout.pager_fragment, container, false);
-        pager = (ViewPager) root.findViewById(R.id.pager);
+        ViewPager pager = (ViewPager) root.findViewById(R.id.pager);
         GpodnetPagerAdapter pagerAdapter = new GpodnetPagerAdapter(getChildFragmentManager(), getResources());
         pager.setAdapter(pagerAdapter);
-        final ActionBar actionBar = activity.getMainActivtyActionBar();
-        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
-        ActionBar.TabListener tabListener = new ActionBar.TabListener() {
-            @Override
-            public void onTabSelected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {
-                pager.setCurrentItem(tab.getPosition());
-            }
-
-            @Override
-            public void onTabUnselected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {
-
-            }
-
-            @Override
-            public void onTabReselected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {
-
-            }
-        };
-        actionBar.removeAllTabs();
-        actionBar.addTab(actionBar.newTab()
-                .setText(R.string.gpodnet_taglist_header)
-                .setTabListener(tabListener));
-        actionBar.addTab(actionBar.newTab()
-                .setText(R.string.gpodnet_toplist_header)
-                .setTabListener(tabListener));
-        actionBar.setTitle(R.string.gpodnet_main_label);
-
-        pager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
-            @Override
-            public void onPageSelected(int position) {
-                super.onPageSelected(position);
-                actionBar.setSelectedNavigationItem(position);
-            }
-        });
         return root;
     }
 
-    @Override
-    public void onDestroyView() {
-        super.onDestroyView();
-        activity.getMainActivtyActionBar().removeAllTabs();
-        activity.getMainActivtyActionBar().setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
-    }
-
-    @Override
-    public void onAttach(Activity activity) {
-        super.onAttach(activity);
-        this.activity = (MainActivity) activity;
-    }
-
     public class GpodnetPagerAdapter extends FragmentPagerAdapter {
 
 
diff --git a/app/src/main/java/de/danoeh/antennapod/menuhandler/MenuItemUtils.java b/app/src/main/java/de/danoeh/antennapod/menuhandler/MenuItemUtils.java
index a1e666df0..05d6ded4d 100644
--- a/app/src/main/java/de/danoeh/antennapod/menuhandler/MenuItemUtils.java
+++ b/app/src/main/java/de/danoeh/antennapod/menuhandler/MenuItemUtils.java
@@ -10,7 +10,7 @@ import de.danoeh.antennapod.core.R;
 /**
  * Utilities for menu items
  */
-public class MenuItemUtils {
+public class MenuItemUtils extends de.danoeh.antennapod.core.menuhandler.MenuItemUtils {
 
     public static MenuItem addSearchItem(Menu menu, SearchView searchView) {
         MenuItem item = menu.add(Menu.NONE, R.id.search_item, Menu.NONE, R.string.search_label);
@@ -28,29 +28,4 @@ public class MenuItemUtils {
     public static boolean isActivityDrawerOpen(NavDrawerActivity activity) {
         return activity != null && activity.isDrawerOpen();
     }
-
-    /**
-     * Changes the appearance of a MenuItem depending on whether the given UpdateRefreshMenuItemChecker
-     * is refreshing or not. If it returns true, the menu item will be replaced by an indeterminate progress
-     * bar, otherwise nothing will happen.
-     *
-     * @param menu    The menu that the MenuItem belongs to
-     * @param resId   The id of the MenuItem
-     * @param checker Is used for checking whether to show the progress indicator or not.
-     * @return The returned value of the UpdateRefreshMenuItemChecker's isRefreshing() method.
-     */
-    public static boolean updateRefreshMenuItem(Menu menu, int resId, UpdateRefreshMenuItemChecker checker) {
-        // expand actionview if feeds are being downloaded, collapse otherwise
-        if (checker.isRefreshing()) {
-            MenuItem refreshItem = menu.findItem(resId);
-            MenuItemCompat.setActionView(refreshItem, de.danoeh.antennapod.R.layout.refresh_action_view);
-            return true;
-        } else {
-            return false;
-        }
-    }
-
-    public static interface UpdateRefreshMenuItemChecker {
-        public boolean isRefreshing();
-    }
 }
diff --git a/app/src/main/java/de/danoeh/antennapod/preferences/PreferenceController.java b/app/src/main/java/de/danoeh/antennapod/preferences/PreferenceController.java
index 41930a7f2..ffac05321 100644
--- a/app/src/main/java/de/danoeh/antennapod/preferences/PreferenceController.java
+++ b/app/src/main/java/de/danoeh/antennapod/preferences/PreferenceController.java
@@ -24,6 +24,7 @@ import de.danoeh.antennapod.BuildConfig;
 import de.danoeh.antennapod.R;
 import de.danoeh.antennapod.activity.AboutActivity;
 import de.danoeh.antennapod.activity.DirectoryChooserActivity;
+import de.danoeh.antennapod.activity.MainActivity;
 import de.danoeh.antennapod.activity.PreferenceActivity;
 import de.danoeh.antennapod.activity.PreferenceActivityGingerbread;
 import de.danoeh.antennapod.asynctask.OpmlExportWorker;
@@ -178,7 +179,7 @@ public class PreferenceController {
                             @Override
                             public boolean onPreferenceChange(
                                     Preference preference, Object newValue) {
-                                Intent i = activity.getIntent();
+                                Intent i = new Intent(activity, MainActivity.class);
                                 i.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK
                                         | Intent.FLAG_ACTIVITY_NEW_TASK);
                                 activity.finish();
@@ -194,6 +195,7 @@ public class PreferenceController {
                         if (newValue instanceof Boolean) {
                             ui.findPreference(UserPreferences.PREF_ENABLE_AUTODL_WIFI_FILTER).setEnabled((Boolean) newValue);
                             setSelectedNetworksEnabled((Boolean) newValue && UserPreferences.isEnableAutodownloadWifiFilter());
+                            ui.findPreference(UserPreferences.PREF_ENABLE_AUTODL_ON_BATTERY).setEnabled((Boolean) newValue);
                         }
                         return true;
                     }
@@ -375,6 +377,8 @@ public class PreferenceController {
         setSelectedNetworksEnabled(UserPreferences.isEnableAutodownload()
                 && UserPreferences.isEnableAutodownloadWifiFilter());
 
+        ui.findPreference(UserPreferences.PREF_ENABLE_AUTODL_ON_BATTERY)
+                .setEnabled(UserPreferences.isEnableAutodownload());
     }
 
     private void setEpisodeCacheSizeText(int cacheSize) {
diff --git a/app/src/main/java/de/danoeh/antennapod/receiver/PowerConnectionReceiver.java b/app/src/main/java/de/danoeh/antennapod/receiver/PowerConnectionReceiver.java
new file mode 100644
index 000000000..0e7784381
--- /dev/null
+++ b/app/src/main/java/de/danoeh/antennapod/receiver/PowerConnectionReceiver.java
@@ -0,0 +1,45 @@
+package de.danoeh.antennapod.receiver;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.os.BatteryManager;
+import android.util.Log;
+
+import de.danoeh.antennapod.core.BuildConfig;
+import de.danoeh.antennapod.core.preferences.UserPreferences;
+import de.danoeh.antennapod.core.storage.DBTasks;
+import de.danoeh.antennapod.core.storage.DownloadRequester;
+
+// modified from http://developer.android.com/training/monitoring-device-state/battery-monitoring.html
+// and ConnectivityActionReceiver.java
+public class PowerConnectionReceiver extends BroadcastReceiver {
+	private static final String TAG = "PowerConnectionReceiver";
+
+	@Override
+    public void onReceive(Context context, Intent intent) {
+        int status = intent.getIntExtra(BatteryManager.EXTRA_STATUS, -1);
+        boolean isCharging = status == BatteryManager.BATTERY_STATUS_CHARGING ||
+                status == BatteryManager.BATTERY_STATUS_FULL;
+
+        if (isCharging) {
+            Log.d(TAG, "charging, starting auto-download");
+            // we're plugged in, this is a great time to auto-download if everything else is
+            // right. So, even if the user allows auto-dl on battery, let's still start
+            // downloading now. They shouldn't mind.
+            // autodownloadUndownloadedItems will make sure we're on the right wifi networks,
+            // etc... so we don't have to worry about it.
+            DBTasks.autodownloadUndownloadedItems(context);
+        } else {
+            // if we're not supposed to be auto-downloading when we're not charging, stop it
+            if (!UserPreferences.isEnableAutodownloadOnBattery()) {
+                Log.d(TAG, "not charging anymore, canceling auto-download");
+                DownloadRequester.getInstance().cancelAllDownloads(context);
+            } else {
+                Log.d(TAG, "not charging anymore, but the user allows auto-download " +
+                           "when on battery so we'll keep going");
+            }
+        }
+
+    }
+}