add menu options to close active feed and article panels

res/menu/main_menu.xml

@@ -62,6 +62,13 @@
                 android:icon="@drawable/ic_menu_database"
                 android:showAsAction="ifRoom"
                 android:title="@string/headlines_select"/>
+            
+            <item
+                android:id="@+id/close_feed"
+                android:icon="@android:drawable/ic_menu_close_clear_cancel"
+                android:showAsAction=""
+                android:title="@string/close_feed"/>
+            
         </group>
 
         <group android:id="@+id/menu_group_headlines_selection" >
@@ -132,6 +139,13 @@
 	            android:id="@+id/article_set_note"
             	android:showAsAction=""
             	android:title="@string/article_set_note"/>
+            
+            <item
+                android:id="@+id/close_article"
+                android:icon="@android:drawable/ic_menu_close_clear_cancel"
+                android:showAsAction=""
+                android:title="@string/close_article"/>
+            
         </group>
     </group>
 

res/menu/offline_menu.xml

@@ -43,6 +43,11 @@
             android:icon="@drawable/ic_menu_database"
             android:showAsAction="ifRoom"
             android:title="@string/headlines_select"/>
+        <item
+                android:id="@+id/close_feed"
+                android:icon="@android:drawable/ic_menu_close_clear_cancel"
+                android:showAsAction=""
+                android:title="@string/close_feed"/>
     </group>
     <group android:id="@+id/menu_group_headlines_selection" >
         <item
@@ -92,6 +97,11 @@
             android:id="@+id/catchup_above"
             android:icon="@drawable/ic_menu_tick"
             android:title="@string/article_mark_read_above"/>
+        <item
+                android:id="@+id/close_article"
+                android:icon="@android:drawable/ic_menu_close_clear_cancel"
+                android:showAsAction=""
+                android:title="@string/close_article"/>        
     </group>
 
     <item

res/values/strings.xml

@@ -119,4 +119,6 @@
     <string name="dialog_offline_sync_stop">Stop syncing</string>
     <string name="dialog_offline_sync_continue">Continue</string>
     <string name="article_set_note">Publish with note</string>
+    <string name="close_feed">Close feed</string>
+    <string name="close_article">Close article</string>
 </resources>

src/org/fox/ttrss/MainActivity.java

@@ -1014,6 +1014,28 @@ public class MainActivity extends CommonActivity implements OnlineServices {
 				.findFragmentByTag(FRAG_HEADLINES);
 
 		switch (item.getItemId()) {
+		case R.id.close_feed:
+			if (m_activeFeed != null) {
+				FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
+				ft.replace(R.id.headlines_fragment, new DummyFragment(), "");
+				ft.commit();
+				
+				if (m_activeFeed.is_cat) {
+					FeedCategoriesFragment cats = (FeedCategoriesFragment) getSupportFragmentManager().findFragmentByTag(FRAG_CATS);
+					cats.setSelectedCategory(null);
+				} else {
+					FeedsFragment feeds = (FeedsFragment) getSupportFragmentManager().findFragmentByTag(FRAG_FEEDS);
+					feeds.setSelectedFeed(null);					
+				}
+	
+				m_activeFeed = null;
+	
+				initMainMenu();
+			}
+			return true;
+		case R.id.close_article:
+			closeArticle();
+			return true;
 		case R.id.donate:
 			if (true) {
 				CharSequence[] items = { "Silver Donation ($2)", "Gold Donation ($5)", "Platinum Donation ($10)" };
@@ -1504,6 +1526,7 @@ public class MainActivity extends CommonActivity implements OnlineServices {
 					
 				} else if (m_selectedArticle != null) {
 					m_menu.setGroupVisible(R.id.menu_group_article, true);
+					m_menu.findItem(R.id.close_article).setVisible(!isSmallScreen());
 					
 					if (android.os.Build.VERSION.SDK_INT >= 14) {			
 						ShareActionProvider shareProvider = (ShareActionProvider) m_menu.findItem(R.id.share_article).getActionProvider();
@@ -1511,11 +1534,16 @@ public class MainActivity extends CommonActivity implements OnlineServices {
 						if (m_selectedArticle != null) {
 							Log.d(TAG, "setting up share provider");
 							shareProvider.setShareIntent(getShareIntent(m_selectedArticle));
+							
+							if (!m_prefs.getBoolean("tablet_article_swipe", false) && !isSmallScreen()) {
+								m_menu.findItem(R.id.share_article).setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM);
+							}
 						}
 					}
 
 				} else if (m_activeFeed != null) {
 					m_menu.setGroupVisible(R.id.menu_group_headlines, true);
+					m_menu.findItem(R.id.close_feed).setVisible(!isSmallScreen());
 					
 					MenuItem search = m_menu.findItem(R.id.search);
 					

src/org/fox/ttrss/offline/OfflineActivity.java

@@ -4,6 +4,8 @@ import java.util.ArrayList;
 
 import org.fox.ttrss.CommonActivity;
 import org.fox.ttrss.DummyFragment;
+import org.fox.ttrss.FeedCategoriesFragment;
+import org.fox.ttrss.FeedsFragment;
 import org.fox.ttrss.MainActivity;
 import org.fox.ttrss.OnlineServices;
 import org.fox.ttrss.OnlineServices.RelativeArticle;
@@ -604,6 +606,28 @@ public class OfflineActivity extends CommonActivity implements
 				.findFragmentByTag(FRAG_HEADLINES);
 
 		switch (item.getItemId()) {
+		case R.id.close_feed:
+			if (m_activeFeedId != 0 || m_activeFeedIsCat) {
+				FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
+				ft.replace(R.id.headlines_fragment, new DummyFragment(), "");
+				ft.commit();
+				
+				if (m_activeFeedIsCat) {
+					OfflineFeedCategoriesFragment cats = (OfflineFeedCategoriesFragment) getSupportFragmentManager().findFragmentByTag(FRAG_CATS);
+					cats.setSelectedFeedId(-1);
+				} else {
+					OfflineFeedsFragment feeds = (OfflineFeedsFragment) getSupportFragmentManager().findFragmentByTag(FRAG_FEEDS);
+					feeds.setSelectedFeedId(0);					
+				}
+	
+				m_activeFeedId = 0;
+	
+				initMainMenu();
+			}
+			return true;
+		case R.id.close_article:
+			closeArticle();
+			return true;
 		case android.R.id.home:
 			goBack(false);
 			return true;
@@ -882,8 +906,23 @@ public class OfflineActivity extends CommonActivity implements
 				}
 			} else if (m_selectedArticleId != 0) {
 				m_menu.setGroupVisible(R.id.menu_group_article, true);
+				m_menu.findItem(R.id.close_article).setVisible(!isSmallScreen());
+				
+				if (android.os.Build.VERSION.SDK_INT >= 14) {			
+					ShareActionProvider shareProvider = (ShareActionProvider) m_menu.findItem(R.id.share_article).getActionProvider();
+					
+					if (m_selectedArticleId != 0) {
+						Log.d(TAG, "setting up share provider");
+						shareProvider.setShareIntent(getShareIntent(getArticleById(m_selectedArticleId)));
+						
+						if (!m_prefs.getBoolean("tablet_article_swipe", false) && !isSmallScreen()) {
+							m_menu.findItem(R.id.share_article).setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM);
+						}
+					}
+				}
 			} else if (m_activeFeedId != 0) {
 				m_menu.setGroupVisible(R.id.menu_group_headlines, true);
+				m_menu.findItem(R.id.close_feed).setVisible(!isSmallScreen());
 				
 				MenuItem search = m_menu.findItem(R.id.search);
 				
@@ -929,15 +968,6 @@ public class OfflineActivity extends CommonActivity implements
 			if (numSelected == 0 && m_headlinesActionMode != null) {
 				m_headlinesActionMode.finish();
 			}
-			
-			if (android.os.Build.VERSION.SDK_INT >= 14) {			
-				ShareActionProvider shareProvider = (ShareActionProvider) m_menu.findItem(R.id.share_article).getActionProvider();
-				
-				if (m_selectedArticleId != 0) {
-					Log.d(TAG, "setting up share provider");
-					shareProvider.setShareIntent(getShareIntent(getArticleById(m_selectedArticleId)));
-				}
-			}
 		}
 		
 		updateTitle();