Добавлен пример навигации по фрагментам

AndroidManifest.xml

@@ -8,6 +8,8 @@
         android:minSdkVersion="14"
         android:targetSdkVersion="18" />
 
+    <uses-permission android:name="android.permission.INTERNET" />
+
     <application
         android:allowBackup="true"
         android:icon="@drawable/ic_launcher"

src/com/annimon/client/MainActivity.java

@@ -1,5 +1,7 @@
 package com.annimon.client;
 
+import android.app.Fragment;
+import android.app.FragmentTransaction;
 import android.os.Bundle;
 import android.app.Activity;
 import android.view.Menu;
@@ -10,6 +12,9 @@ import android.widget.ListView;
 import android.widget.Toast;
 
 import com.annimon.client.adapters.ActionsAdapter;
+import com.annimon.client.entities.Action;
+import com.annimon.client.fragments.DiaryFragment;
+import com.annimon.client.fragments.ForumFragment;
 
 import net.simonvt.menudrawer.MenuDrawer;
 import net.simonvt.menudrawer.Position;
@@ -22,9 +27,8 @@ public class MainActivity extends Activity {
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
-        /*Intent intent = new Intent(this, DiaryActivity.class);
-        startActivity(intent);*/
         getActionBar().setDisplayHomeAsUpEnabled(true);
+        getActionBar().setHomeButtonEnabled(true);
 
         menuDrawer = MenuDrawer.attach(this, MenuDrawer.Type.BEHIND, Position.LEFT, MenuDrawer.MENU_DRAG_WINDOW);
         menuDrawer.setContentView(R.layout.content);
@@ -41,6 +45,7 @@ public class MainActivity extends Activity {
 
             @Override
             public void onItemClick(AdapterView<?> av, View v, int position, long flags) {
+                showFragment(adapter.getAction(position));
                 Toast.makeText(getApplicationContext(), adapter.getAction(position).getName(), Toast.LENGTH_SHORT).show();
             }
         });
@@ -65,5 +70,22 @@ public class MainActivity extends Activity {
 
         return super.onOptionsItemSelected(item);
     }
+
+    private void showFragment(Action action) {
+        Fragment fragment = null;
+
+        final String path = action.getPath();
+        if ("forum".equals(path)) {
+            fragment = new ForumFragment();
+        } else if ("diary".equals(path)) {
+            fragment = new DiaryFragment();
+        }
+
+        if (fragment == null) return;
+
+        final FragmentTransaction tr = getFragmentManager().beginTransaction();
+        tr.replace(R.id.content, fragment);
+        tr.commit();
+    }
     
 }

src/com/annimon/client/fragments/DiaryFragment.java

@@ -0,0 +1,23 @@
+package com.annimon.client.fragments;
+
+import android.app.Fragment;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+public class DiaryFragment extends Fragment {
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+
+        //final View v = inflater.inflate(R.layout.about, container, false);
+
+        TextView tv = new TextView(getActivity());
+        tv.setText("This is diary fragment " + System.currentTimeMillis());
+
+        return tv;
+    }
+}

src/com/annimon/client/fragments/ForumFragment.java

@@ -0,0 +1,34 @@
+package com.annimon.client.fragments;
+
+import android.app.Fragment;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.TextView;
+
+public class ForumFragment extends Fragment {
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+
+        //final View v = inflater.inflate(R.layout.about, container, false);
+
+        //TextView tv = new TextView(getActivity());
+        //tv.setText("This is forum fragment " + System.currentTimeMillis());
+
+        WebView wv = new WebView(getActivity());
+        wv.setWebViewClient(new WebViewClient() {
+            @Override
+            public boolean shouldOverrideUrlLoading(WebView view, String url) {
+                return super.shouldOverrideUrlLoading(view, url);
+            }
+        });
+        wv.loadUrl("http://annimon.com/forum/");
+
+        return wv;
+    }
+}