add drawer stuff to offline headlines activity

org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineFeedsActivity.java

@@ -240,7 +240,7 @@ public class OfflineFeedsActivity extends OfflineActivity implements OfflineHead
 							.beginTransaction();
 					
 					OfflineHeadlinesFragment hf = new OfflineHeadlinesFragment();
-					hf.initialize(feedId, isCat);
+					hf.initialize(feedId, isCat, false);
 					ft.replace(R.id.headlines_fragment, hf, FRAG_HEADLINES);
 					
 					ft.commit();

org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineHeadlinesActivity.java

@@ -10,8 +10,11 @@ import android.preference.PreferenceManager;
 import android.provider.BaseColumns;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentTransaction;
+import android.support.v4.widget.DrawerLayout;
+import android.support.v7.app.ActionBarDrawerToggle;
 import android.util.Log;
 import android.view.MenuItem;
+import android.view.View;
 
 import org.fox.ttrss.GlobalState;
 import org.fox.ttrss.R;
@@ -21,6 +24,9 @@ public class OfflineHeadlinesActivity extends OfflineActivity implements Offline
 	
 	protected SharedPreferences m_prefs;
 
+    private ActionBarDrawerToggle m_drawerToggle;
+    private DrawerLayout m_drawerLayout;
+	
 	@SuppressLint("NewApi")
 	@Override
 	public void onCreate(Bundle savedInstanceState) {
@@ -33,7 +39,33 @@ public class OfflineHeadlinesActivity extends OfflineActivity implements Offline
 
 		setContentView(R.layout.headlines_articles);
 
-		getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+        m_drawerLayout = (DrawerLayout) findViewById(R.id.headlines_drawer);
+
+        if (m_drawerLayout != null) {
+
+            m_drawerToggle = new ActionBarDrawerToggle(this, m_drawerLayout, R.string.blank, R.string.blank) {
+                @Override
+                public void onDrawerOpened(View drawerView) {
+                    super.onDrawerOpened(drawerView);
+
+                    invalidateOptionsMenu();
+                }
+
+                @Override
+                public void onDrawerClosed(View drawerView) {
+                    super.onDrawerClosed(drawerView);
+
+                    invalidateOptionsMenu();
+                }
+            };
+
+            m_drawerLayout.setDrawerListener(m_drawerToggle);
+            m_drawerToggle.setDrawerIndicatorEnabled(true);
+
+        }
+
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+        getSupportActionBar().setHomeButtonEnabled(true);
 
         setStatusBarTint();
 		setSmallScreen(findViewById(R.id.sw600dp_anchor) == null);
@@ -52,7 +84,7 @@ public class OfflineHeadlinesActivity extends OfflineActivity implements Offline
 				String searchQuery = i.getStringExtra("searchQuery");
 				
 				OfflineHeadlinesFragment hf = new OfflineHeadlinesFragment();
-				hf.initialize(feedId, isCat);
+				hf.initialize(feedId, isCat, true);
 				
 				OfflineArticlePager af = new OfflineArticlePager();
 				af.initialize(articleId, feedId, isCat);
@@ -88,9 +120,19 @@ public class OfflineHeadlinesActivity extends OfflineActivity implements Offline
 		initMenu();
 	}
 
+    protected void onPostCreate(Bundle savedInstanceState) {
+        super.onPostCreate(savedInstanceState);
+        // Sync the toggle state after onRestoreInstanceState has occurred.
+        if (m_drawerToggle != null) m_drawerToggle.syncState();
+    }
+
 	@Override
 	public boolean onOptionsItemSelected(MenuItem item) {
-		switch (item.getItemId()) {
+        if (m_drawerToggle != null && m_drawerToggle.onOptionsItemSelected(item)) {
+            return true;
+        }
+
+        switch (item.getItemId()) {
 		case android.R.id.home:
 			finish();
 			overridePendingTransition(0, R.anim.right_slide_out);
@@ -115,7 +157,11 @@ public class OfflineHeadlinesActivity extends OfflineActivity implements Offline
 		}
 		
 		if (open) {
-			OfflineArticlePager af = (OfflineArticlePager) getSupportFragmentManager().findFragmentByTag(FRAG_ARTICLE);
+            if (m_drawerLayout != null) {
+                m_drawerLayout.closeDrawers();
+            }
+
+            OfflineArticlePager af = (OfflineArticlePager) getSupportFragmentManager().findFragmentByTag(FRAG_ARTICLE);
 			
 			af.setArticleId(articleId);
 		} else {

org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineHeadlinesFragment.java

@@ -67,9 +67,12 @@ public class OfflineHeadlinesFragment extends Fragment implements OnItemClickLis
 	private OfflineActivity m_activity;
 	private SwipeRefreshLayout m_swipeLayout;
 
-	public void initialize(int feedId, boolean isCat) {
+    private boolean m_compactLayoutMode = false;
+	
+	public void initialize(int feedId, boolean isCat, boolean compactMode) {
 		m_feedId = feedId;
 		m_feedIsCat = isCat;
+        m_compactLayoutMode = compactMode;
 	}
 	
 	@Override
@@ -276,6 +279,7 @@ public class OfflineHeadlinesFragment extends Fragment implements OnItemClickLis
 			//m_selectedArticles = savedInstanceState.getParcelableArrayList("selectedArticles");
 			m_searchQuery = (String) savedInstanceState.getCharSequence("searchQuery");
 			m_feedIsCat = savedInstanceState.getBoolean("feedIsCat");
+            m_compactLayoutMode = savedInstanceState.getBoolean("compactLayoutMode");
 		} else {
 			m_activity.getWritableDb().execSQL("UPDATE articles SET selected = 0 ");
 		}
@@ -405,6 +409,8 @@ public class OfflineHeadlinesFragment extends Fragment implements OnItemClickLis
 		//out.putParcelableArrayList("selectedArticles", m_selectedArticles);
 		out.putCharSequence("searchQuery", m_searchQuery);
 		out.putBoolean("feedIsCat", m_feedIsCat);
+
+        out.putBoolean("compactLayoutMode", m_compactLayoutMode);
 	}
 
 	/* public void setLoadingStatus(int status, boolean showProgress) {
@@ -586,7 +592,7 @@ public class OfflineHeadlinesFragment extends Fragment implements OnItemClickLis
 			TextView te = (TextView)v.findViewById(R.id.excerpt);
 
 			if (te != null) {
-				if (!m_prefs.getBoolean("headlines_show_content", true)) {
+				if ((m_compactLayoutMode && m_activity.isSmallScreen()) || !m_prefs.getBoolean("headlines_show_content", true)) {
 					te.setVisibility(View.GONE);
 				} else {
 					String excerpt = Jsoup.parse(article.getString(article.getColumnIndex("content"))).text(); 
@@ -664,7 +670,7 @@ public class OfflineHeadlinesFragment extends Fragment implements OnItemClickLis
                 flavorImageHolder.setVisibility(View.GONE);
             }
 
-			ImageView ib = (ImageView) v.findViewById(R.id.article_menu_button);
+            ImageView ib = (ImageView) v.findViewById(R.id.article_menu_button);
 			
 			if (ib != null) {
 				//if (m_activity.isDarkTheme())
@@ -678,7 +684,13 @@ public class OfflineHeadlinesFragment extends Fragment implements OnItemClickLis
 				});								
 			}
 
-			return v;
+            View headlineFooter = v.findViewById(R.id.headline_footer);
+
+            if (headlineFooter != null && m_compactLayoutMode && m_activity.isSmallScreen()) {
+                headlineFooter.setVisibility(View.GONE);
+            }
+
+            return v;
 		}
 
 		private void adjustTitleTextView(int score, TextView tv, int position) {