fragments branch initial commit
authorBartek Przybylski <bart.p.pl@gmail.com>
Fri, 13 Jan 2012 23:31:56 +0000 (00:31 +0100)
committerBartek Przybylski <bart.p.pl@gmail.com>
Fri, 13 Jan 2012 23:31:56 +0000 (00:31 +0100)
14 files changed:
AndroidManifest.xml
res/layout-port/main.xml [new file with mode: 0644]
res/layout/action_bar.xml [new file with mode: 0644]
res/layout/file_activity_details.xml [new file with mode: 0644]
res/layout/file_details.xml [new file with mode: 0644]
res/layout/file_display.xml [deleted file]
res/layout/main.xml
src/eu/alefzero/owncloud/FileDetail.java [new file with mode: 0644]
src/eu/alefzero/owncloud/FileDetailActivity.java [new file with mode: 0644]
src/eu/alefzero/owncloud/FileDownloader.java
src/eu/alefzero/owncloud/FileList.java [new file with mode: 0644]
src/eu/alefzero/owncloud/MainScreen.java [new file with mode: 0644]
src/eu/alefzero/owncloud/OwnCloudMainScreen.java [deleted file]
src/eu/alefzero/owncloud/ui/ActionBar.java [new file with mode: 0644]

index a625c01..1d6c69c 100644 (file)
         android:name="android.permission.READ_SYNC_SETTINGS" />
     <uses-permission
         android:name="android.permission.WRITE_SYNC_SETTINGS" />
-    <uses-sdk android:minSdkVersion="7"></uses-sdk>
+    <uses-sdk android:minSdkVersion="7" android:targetSdkVersion="10" />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>
 
     <application android:icon="@drawable/icon" android:label="@string/app_name">
-        <activity android:name=".OwnCloudMainScreen"
+        <activity android:name=".MainScreen"
                   android:label="@string/app_name">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
@@ -70,5 +70,6 @@
          <activity android:name=".authenticator.AuthenticatorActivity"></activity>
          <service android:name="FileDownloader">
          </service>
+         <activity android:name="FileDetailActivity"></activity>
     </application>
 </manifest>
\ No newline at end of file
diff --git a/res/layout-port/main.xml b/res/layout-port/main.xml
new file mode 100644 (file)
index 0000000..00b71cf
--- /dev/null
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    android:background="#F7F7F7"
+    android:orientation="vertical" >
+
+    <fragment 
+        android:id="@+id/actionBar"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        class="eu.alefzero.owncloud.ui.ActionBar">
+        <!-- Preview: layout=@layout/action_bar -->
+    </fragment>
+
+    <fragment
+        android:id="@+id/fileList"
+        android:layout_width="fill_parent"
+        android:layout_height="fill_parent"
+        class="eu.alefzero.owncloud.FileList" >
+
+        <!-- Preview: layout=@layout/list_layout -->
+    </fragment>
+    <!-- </LinearLayout> -->
+
+</LinearLayout>
\ No newline at end of file
diff --git a/res/layout/action_bar.xml b/res/layout/action_bar.xml
new file mode 100644 (file)
index 0000000..4d69c6a
--- /dev/null
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="wrap_content"
+    android:background="#F7F7F7"
+    android:orientation="vertical" >
+
+    <LinearLayout
+        android:id="@+id/linearLayout1"
+        android:layout_width="fill_parent"
+        android:layout_height="fill_parent"
+        android:orientation="vertical" >
+
+        <LinearLayout
+            android:id="@+id/linearLayout7"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_vertical"
+            android:background="@drawable/main_header_bg"
+            android:gravity="top"
+            android:orientation="horizontal" >
+
+            <ImageView
+                android:id="@+id/main_header_small"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical|left"
+                android:src="@drawable/icon" >
+            </ImageView>
+
+            <eu.alefzero.owncloud.PathLayout
+                android:id="@+id/pathLayout1"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical" >
+            </eu.alefzero.owncloud.PathLayout>
+        </LinearLayout>
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/res/layout/file_activity_details.xml b/res/layout/file_activity_details.xml
new file mode 100644 (file)
index 0000000..da5d312
--- /dev/null
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    android:orientation="vertical" >
+
+<fragment
+    android:id="@+id/fileDetail"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    class="eu.alefzero.owncloud.FileDetail" />
+
+</LinearLayout>
\ No newline at end of file
diff --git a/res/layout/file_details.xml b/res/layout/file_details.xml
new file mode 100644 (file)
index 0000000..5646991
--- /dev/null
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+       android:layout_width="fill_parent" android:layout_height="fill_parent"
+       android:orientation="vertical" android:background="#F7F7F7">
+       <LinearLayout android:layout_width="fill_parent"
+               android:id="@+id/linearLayout1" android:layout_height="wrap_content">
+               <LinearLayout android:layout_width="wrap_content"
+                       android:id="@+id/linearLayout2" android:layout_height="fill_parent">
+                       <ImageView android:layout_width="wrap_content"
+                               android:layout_height="wrap_content" android:src="@drawable/icon"
+                               android:id="@+id/imageView1"></ImageView>
+               </LinearLayout>
+               <LinearLayout android:layout_width="wrap_content"
+                       android:id="@+id/linearLayout3" android:layout_height="fill_parent"
+                       android:orientation="vertical">
+                       <TextView android:id="@+id/textView1" android:layout_height="wrap_content"
+                               android:layout_width="wrap_content" android:text="TextView"></TextView>
+                       <TextView android:id="@+id/textView2" android:layout_height="wrap_content"
+                               android:layout_width="wrap_content" android:text="TextView"></TextView>
+                       <TextView android:id="@+id/textView3" android:layout_height="wrap_content"
+                               android:layout_width="wrap_content" android:text="TextView"></TextView>
+                       <TextView android:id="@+id/textView4" android:layout_height="wrap_content"
+                               android:layout_width="wrap_content" android:text="TextView"></TextView>
+                       <TextView android:id="@+id/textView5" android:layout_height="wrap_content"
+                               android:layout_width="wrap_content" android:text="TextView"></TextView>
+               </LinearLayout>
+       </LinearLayout>
+       <LinearLayout android:layout_width="fill_parent"
+               android:id="@+id/linearLayout4" android:layout_height="fill_parent">
+               <ListView android:layout_width="fill_parent" android:id="@android:id/list"
+                       android:layout_height="fill_parent" android:divider="@drawable/uploader_list_separator"
+                       android:dividerHeight="1dip"></ListView>
+       </LinearLayout>
+</LinearLayout>
diff --git a/res/layout/file_display.xml b/res/layout/file_display.xml
deleted file mode 100644 (file)
index 5356405..0000000
+++ /dev/null
@@ -1,37 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-       android:layout_width="fill_parent" android:layout_height="fill_parent"
-       android:orientation="vertical" android:background="#F7F7F7">
-       <LinearLayout android:id="@+id/linearLayout7" android:paddingBottom="2pt" android:gravity="center_vertical|top" android:layout_gravity="top" android:layout_height="wrap_content" android:paddingTop="2pt" android:orientation="vertical" android:layout_width="fill_parent" android:background="#1D2D44">
-        <ImageView android:id="@+id/main_header_small" android:src="@drawable/owncloud_logo_small_white" android:layout_gravity="center|center_vertical|center_horizontal" android:layout_height="wrap_content" android:layout_width="wrap_content" android:focusable="true"></ImageView>
-    </LinearLayout>
-       <LinearLayout android:layout_width="fill_parent"
-               android:id="@+id/linearLayout1" android:layout_height="wrap_content">
-               <LinearLayout android:layout_width="wrap_content"
-                       android:id="@+id/linearLayout2" android:layout_height="fill_parent">
-                       <ImageView android:layout_width="wrap_content"
-                               android:layout_height="wrap_content" android:src="@drawable/icon"
-                               android:id="@+id/imageView1"></ImageView>
-               </LinearLayout>
-               <LinearLayout android:layout_width="wrap_content"
-                       android:id="@+id/linearLayout3" android:layout_height="fill_parent"
-                       android:orientation="vertical">
-                       <TextView android:id="@+id/textView1" android:layout_height="wrap_content"
-                               android:layout_width="wrap_content" android:text="TextView"></TextView>
-                       <TextView android:id="@+id/textView2" android:layout_height="wrap_content"
-                               android:layout_width="wrap_content" android:text="TextView"></TextView>
-                       <TextView android:id="@+id/textView3" android:layout_height="wrap_content"
-                               android:layout_width="wrap_content" android:text="TextView"></TextView>
-                       <TextView android:id="@+id/textView4" android:layout_height="wrap_content"
-                               android:layout_width="wrap_content" android:text="TextView"></TextView>
-                       <TextView android:id="@+id/textView5" android:layout_height="wrap_content"
-                               android:layout_width="wrap_content" android:text="TextView"></TextView>
-               </LinearLayout>
-       </LinearLayout>
-       <LinearLayout android:layout_width="fill_parent"
-               android:id="@+id/linearLayout4" android:layout_height="fill_parent">
-               <ListView android:layout_width="fill_parent" android:id="@android:id/list"
-                       android:layout_height="fill_parent" android:divider="@drawable/uploader_list_separator"
-                       android:dividerHeight="1dip"></ListView>
-       </LinearLayout>
-</LinearLayout>
index a678d6f..378b777 100644 (file)
@@ -1,20 +1,49 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-       android:layout_width="fill_parent" android:background="#F7F7F7"
-       android:orientation="vertical" android:layout_height="fill_parent">
-       <LinearLayout android:layout_width="fill_parent"
-               android:id="@+id/linearLayout7" android:background="@drawable/main_header_bg" android:gravity="top"
-               android:layout_gravity="center_vertical" android:layout_height="wrap_content" android:orientation="horizontal">
-               <ImageView android:layout_height="wrap_content"
-                       android:src="@drawable/icon"
-                       android:layout_width="wrap_content" android:layout_gravity="center_vertical|left"
-                       android:id="@+id/main_header_small"></ImageView>
-               <eu.alefzero.owncloud.PathLayout android:id="@+id/pathLayout1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center_vertical"></eu.alefzero.owncloud.PathLayout>
-       </LinearLayout>
-       <FrameLayout android:layout_height="fill_parent"
-    android:layout_width="fill_parent" android:id="@+id/frameLayout1">
-    <ListView android:id="@android:id/list" android:layout_width="fill_parent"
-      android:layout_height="fill_parent" android:divider="@drawable/uploader_list_separator"
-      android:dividerHeight="1dip" android:fadingEdge="none"></ListView>
-  </FrameLayout>
-</LinearLayout>
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    android:background="#F7F7F7"
+    android:orientation="vertical" >
+
+    <LinearLayout
+        android:id="@+id/linearLayout1"
+        android:layout_width="fill_parent"
+        android:layout_height="fill_parent"
+        android:orientation="vertical" >
+
+        <fragment
+            android:id="@+id/actionBar"
+            android:layout_height="wrap_content"
+            android:layout_width="fill_parent"
+            class="eu.alefzero.owncloud.ui.ActionBar">
+            <!-- Preview: layout=@layout/action_bar -->
+        </fragment>
+
+        <LinearLayout
+            android:id="@+id/linearLayout2"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content" >
+
+            <fragment
+                android:id="@+id/fileList"
+                android:layout_width="0dp"
+                android:layout_height="fill_parent"
+                android:layout_weight="1"
+                class="eu.alefzero.owncloud.FileList" >
+
+                <!-- Preview: layout=@layout/list_layout -->
+            </fragment>
+
+            <fragment
+                android:id="@+id/fileDetail"
+                android:layout_width="0dp"
+                android:layout_height="fill_parent"
+                android:layout_weight="2"
+                class="eu.alefzero.owncloud.FileDetail" >
+
+                <!-- Preview: layout=@layout/file_details -->
+            </fragment>
+        </LinearLayout>
+    </LinearLayout>
+
+</LinearLayout>
\ No newline at end of file
diff --git a/src/eu/alefzero/owncloud/FileDetail.java b/src/eu/alefzero/owncloud/FileDetail.java
new file mode 100644 (file)
index 0000000..76f0fb9
--- /dev/null
@@ -0,0 +1,38 @@
+package eu.alefzero.owncloud;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+import android.widget.Toast;
+
+public class FileDetail extends Fragment {
+  @Override
+  public void onCreate(Bundle savedInstanceState) {
+    // TODO Auto-generated method stub
+    super.onCreate(savedInstanceState);
+    Log.e("TEST", "TEST");
+  }
+
+  @Override
+  public void onActivityCreated(Bundle savedInstanceState) {
+    // TODO Auto-generated method stub
+    super.onActivityCreated(savedInstanceState);
+  }
+
+  @Override
+  public View onCreateView(LayoutInflater inflater, ViewGroup container,
+      Bundle savedInstanceState) {
+    View v = inflater.inflate(R.layout.file_details, container, false);
+    return v;
+  }
+
+  public void use(CharSequence text) {
+    Toast.makeText(getActivity(), text, Toast.LENGTH_LONG).show();
+    // TODO Auto-generated method stub
+    
+  }
+}
diff --git a/src/eu/alefzero/owncloud/FileDetailActivity.java b/src/eu/alefzero/owncloud/FileDetailActivity.java
new file mode 100644 (file)
index 0000000..c0e0147
--- /dev/null
@@ -0,0 +1,23 @@
+package eu.alefzero.owncloud;
+
+import android.app.Activity;
+import android.content.res.Configuration;
+import android.os.Bundle;
+import android.support.v4.app.FragmentActivity;
+import android.support.v4.app.FragmentTransaction;
+import android.view.Window;
+
+public class FileDetailActivity extends FragmentActivity {
+@Override
+protected void onCreate(Bundle savedInstanceState) {
+  // TODO Auto-generated method stub
+  super.onCreate(savedInstanceState);
+  getWindow().requestFeature(Window.FEATURE_NO_TITLE);
+  setContentView(R.layout.file_activity_details);
+  
+  FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
+  ft.add(R.id.fileDetail, new FileDetail());
+  ft.commit();
+  
+}
+}
index 0c55044..9e4ab76 100644 (file)
@@ -1,30 +1,9 @@
 package eu.alefzero.owncloud;
 
 import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.net.UnknownHostException;
-import java.util.Date;
-
-import org.apache.http.HttpHost;
-import org.apache.http.HttpResponse;
-import org.apache.http.auth.AuthScope;
-import org.apache.http.auth.UsernamePasswordCredentials;
-import org.apache.http.client.ClientProtocolException;
-import org.apache.http.client.methods.HttpGet;
-import org.apache.http.impl.auth.BasicScheme;
-import org.apache.http.impl.client.DefaultHttpClient;
-import org.apache.http.protocol.BasicHttpContext;
-
-import eu.alefzero.owncloud.authenticator.AccountAuthenticator;
-import eu.alefzero.webdav.HttpPropFind;
 
 import android.accounts.Account;
 import android.accounts.AccountManager;
-import android.accounts.AuthenticatorException;
-import android.accounts.OperationCanceledException;
 import android.app.Notification;
 import android.app.NotificationManager;
 import android.app.PendingIntent;
@@ -34,7 +13,7 @@ import android.net.Uri;
 import android.os.Environment;
 import android.os.IBinder;
 import android.util.Log;
-import android.widget.FrameLayout;
+import eu.alefzero.owncloud.authenticator.AccountAuthenticator;
 
 public class FileDownloader extends Service {
   static final String EXTRA_ACCOUNT = "ACCOUNT";
@@ -78,7 +57,7 @@ public class FileDownloader extends Service {
     wdc.allowUnsignedCertificates();
 
     Notification n = new Notification(R.drawable.icon, "Downloading file", System.currentTimeMillis());
-    PendingIntent pi = PendingIntent.getActivity(this, 1, new Intent(this, OwnCloudMainScreen.class), 0);
+    PendingIntent pi = PendingIntent.getActivity(this, 1, new Intent(this, MainScreen.class), 0);
     n.setLatestEventInfo(this, "A", "B", pi);
     nm.notify(1, n);
 
@@ -91,5 +70,6 @@ public class FileDownloader extends Service {
     
     return START_NOT_STICKY;
   }
-
+  
+  
 }
diff --git a/src/eu/alefzero/owncloud/FileList.java b/src/eu/alefzero/owncloud/FileList.java
new file mode 100644 (file)
index 0000000..1f62b85
--- /dev/null
@@ -0,0 +1,65 @@
+package eu.alefzero.owncloud;
+
+import eu.alefzero.owncloud.authenticator.AccountAuthenticator;
+import eu.alefzero.owncloud.db.ProviderMeta.ProviderTableMeta;
+import android.accounts.Account;
+import android.accounts.AccountManager;
+import android.app.Activity;
+import android.app.Service;
+import android.content.Intent;
+import android.database.Cursor;
+import android.os.Bundle;
+import android.support.v4.app.FragmentTransaction;
+import android.support.v4.app.ListFragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
+import android.widget.ListView;
+import android.widget.TextView;
+import android.widget.Toast;
+
+public class FileList extends ListFragment {
+  private Cursor mCursor;
+  private Account mAccount;
+  private AccountManager mAccountManager;
+  
+  @Override
+  public void onCreate(Bundle savedInstanceState) {
+    // TODO Auto-generated method stub
+    super.onCreate(savedInstanceState);
+    
+    mAccountManager = (AccountManager)getActivity().getSystemService(Service.ACCOUNT_SERVICE);
+    mAccount = mAccountManager.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE)[0];
+    populateFileList();
+  }
+  
+  @Override
+  public void onActivityCreated(Bundle savedInstanceState) {
+    // TODO Auto-generated method stub
+    super.onActivityCreated(savedInstanceState);
+  }
+  @Override
+  public void onListItemClick(ListView l, View v, int position, long id) {
+    // TODO Auto-generated method stub
+    FileDetail fd = (FileDetail) getFragmentManager().findFragmentById(R.id.fileDetail);
+    if (fd != null) {
+      fd.use(((TextView)v.findViewById(R.id.Filename)).getText());
+    } else {
+      Intent i = new Intent(getActivity(), FileDetailActivity.class);
+      startActivity(i);
+    }
+    super.onListItemClick(l, v, position, id);
+  }
+  
+  private void populateFileList() {
+    mCursor = getActivity().getContentResolver().query(ProviderTableMeta.CONTENT_URI,
+        null,
+        ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?",
+        new String[]{mAccount.name},
+        null);
+    
+    setListAdapter(new FileListListAdapter(mCursor, getActivity()));
+  }
+}
diff --git a/src/eu/alefzero/owncloud/MainScreen.java b/src/eu/alefzero/owncloud/MainScreen.java
new file mode 100644 (file)
index 0000000..4ec6adc
--- /dev/null
@@ -0,0 +1,346 @@
+/* ownCloud Android client application
+ *   Copyright (C) 2011  Bartek Przybylski
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+package eu.alefzero.owncloud;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.util.LinkedList;
+import java.util.Stack;
+
+import android.accounts.Account;
+import android.accounts.AccountManager;
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.app.ListActivity;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.DialogInterface.OnCancelListener;
+import android.content.res.Configuration;
+import android.database.Cursor;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.graphics.Matrix;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Environment;
+import android.support.v4.app.FragmentActivity;
+import android.support.v4.app.FragmentTransaction;
+import android.text.TextUtils;
+import android.util.Log;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.Window;
+import android.widget.ImageView;
+import android.widget.ListView;
+import android.widget.TextView;
+import eu.alefzero.owncloud.authenticator.AccountAuthenticator;
+import eu.alefzero.owncloud.db.ProviderMeta.ProviderTableMeta;
+
+public class MainScreen extends FragmentActivity {
+  private DbHandler mDBHandler;
+  private Stack<String> mParents;
+  private LinkedList<String> mPath;
+  private Account mAccount;
+  private Cursor mCursor;
+  private boolean mIsDisplayingFile;
+
+  private static final int DIALOG_CHOOSE_ACCOUNT = 0;
+
+  @Override
+  public void onCreate(Bundle savedInstanceState) {
+    super.onCreate(savedInstanceState);
+    getWindow().requestFeature(Window.FEATURE_NO_TITLE);
+    setContentView(R.layout.main);
+    
+    FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
+    ft.add(R.id.fileList, new FileList());
+    if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) {
+      ft.add(R.id.fileDetail, new FileDetail());
+    }
+    ft.commit();
+
+    /*getSupportFragmentManager().beginTransaction().add(arg0, arg1);
+    FileList fl = new FileList();
+    ft.add(R.id.fileList, fl);
+    ft.commit();
+    /*
+
+    
+    if (savedInstanceState != null) {
+      mParents = (Stack<String>)savedInstanceState.getSerializable("parentsStack");
+      mIsDisplayingFile = savedInstanceState.getBoolean("isDisplayingFile");
+      mPath = (LinkedList<String>)savedInstanceState.getSerializable("path");
+    } else {
+      mParents = new Stack<String>();
+      mPath = new LinkedList<String>();
+      mIsDisplayingFile = false;
+    }
+
+    mDBHandler = new DbHandler(getBaseContext());
+    requestWindowFeature(Window.FEATURE_NO_TITLE);
+    setContentView(R.layout.main);
+
+    AccountManager accMan = AccountManager.get(this);
+    Account[] accounts = accMan.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE);
+
+    if (accounts.length == 0) {
+      // using string value since in API7 this constatn is not defined
+      // in API7 < this constatant is defined in Settings.ADD_ACCOUNT_SETTINGS
+      // and Settings.EXTRA_AUTHORITIES
+      Intent intent = new Intent("android.settings.ADD_ACCOUNT_SETTINGS");
+      intent.putExtra("authorities", new String[] {AccountAuthenticator.AUTH_TOKEN_TYPE});
+      startActivity(intent);
+    } else if (accounts.length > 1) {
+      showDialog(DIALOG_CHOOSE_ACCOUNT);
+    } else {
+      mAccount = accounts[0];
+      populateFileList();
+    }*/
+  }
+
+  @Override
+  public boolean onOptionsItemSelected(MenuItem item) {
+    switch (item.getItemId()) {
+      case R.id.settingsItem :
+        Intent i = new Intent(this, Preferences.class);
+        startActivity(i);
+        break;
+    }
+    return true;
+  }
+
+  @Override
+  protected Dialog onCreateDialog(int id) {
+    switch (id) {
+      case DIALOG_CHOOSE_ACCOUNT:
+        return createChooseAccountDialog();
+      default:
+        throw new IllegalArgumentException("Unknown dialog id: " + id);
+    }
+  }
+  
+  @Override
+  public boolean onCreateOptionsMenu(Menu menu) {
+    MenuInflater inflater = getMenuInflater();
+    inflater.inflate(R.menu.menu, menu);
+    return true;
+  }
+    
+  private Dialog createChooseAccountDialog() {
+    final AccountManager accMan = AccountManager.get(this);
+    CharSequence[] items = new CharSequence[accMan.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE).length];
+    int i = 0;
+    for (Account a : accMan.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE)) {
+      items[i++] = a.name;
+    }
+    
+    AlertDialog.Builder builder = new AlertDialog.Builder(this);
+    builder.setTitle(R.string.common_choose_account);
+    builder.setCancelable(true);
+    builder.setItems(items, new DialogInterface.OnClickListener() {
+        public void onClick(DialogInterface dialog, int item) {
+            mAccount = accMan.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE)[item];
+            dialog.dismiss();
+            populateFileList();
+        }
+    });
+    builder.setOnCancelListener(new OnCancelListener() {
+      public void onCancel(DialogInterface dialog) {
+        MainScreen.this.finish();
+      }
+    });
+    AlertDialog alert = builder.create();
+    return alert;
+  }
+
+  //@Override
+  //public void onBackPressed() {
+    /*PathLayout pl = (PathLayout) findViewById(R.id.pathLayout1);
+    if (mIsDisplayingFile) {
+      mIsDisplayingFile = false;
+      setContentView(R.layout.main);
+      pl = (PathLayout) findViewById(R.id.pathLayout1);
+      Uri uri;
+      if (mParents.empty()) {
+        uri = ProviderTableMeta.CONTENT_URI;
+      } else {
+        uri = Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_DIR, mParents.peek());
+      }
+      mCursor = managedQuery(uri,
+                             null,
+                             ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?",
+                             new String[]{mAccount.name}, null);
+  
+      if (mCursor.moveToFirst()) {
+        String s = mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_PATH));
+        for (String str : s.split("/")) {
+          if (!TextUtils.isEmpty(str))
+            pl.push(DisplayUtils.HtmlDecode(str));
+        }
+      }
+      getListView().setAdapter(new FileListListAdapter(mCursor, this));      
+      getListView().invalidate();
+      return;
+    }
+    if (mParents.size()==0) {
+      super.onBackPressed();
+      return;
+    } else if (mParents.size() == 1) {
+      mParents.pop();
+      mPath.removeLast();
+      pl.pop();
+      mCursor = managedQuery(ProviderTableMeta.CONTENT_URI,
+          null,
+          ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?",
+          new String[]{mAccount.name},
+          null);
+    } else {
+      mParents.pop();
+      mPath.removeLast();
+      pl.pop();
+      mCursor = managedQuery(Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_DIR, mParents.peek()),
+          null,
+          ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?",
+          new String[]{mAccount.name},
+          null);
+    }
+    
+    setListAdapter(new FileListListAdapter(mCursor, this));
+    getListView().invalidate();*/
+  //}
+
+  //@Override
+/*  protected void onListItemClick(ListView l, View v, int position, long id) {
+    super.onListItemClick(l, v, position, id);
+    /*PathLayout pl = (PathLayout) findViewById(R.id.pathLayout1);
+    if (!mCursor.moveToPosition(position)) {
+      throw new IndexOutOfBoundsException("Incorrect item selected");
+    }
+    if (!mIsDisplayingFile) {
+      if (mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_TYPE)).equals("DIR")) {
+        String id_ = mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta._ID));
+        String dirname = mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_NAME));
+        pl.push(DisplayUtils.HtmlDecode(dirname));
+        mPath.addLast(DisplayUtils.HtmlDecode(dirname));
+        mParents.push(id_);
+        mCursor = managedQuery(Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_DIR, id_),
+                               null,
+                               ProviderTableMeta.FILE_ACCOUNT_OWNER + "=?",
+                               new String[]{mAccount.name}, null);
+        setListAdapter(new FileListListAdapter(mCursor, this));
+      } else {
+        mIsDisplayingFile = true;
+        setContentView(R.layout.file_display);
+        String id_ = mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta._ID));
+        mCursor = managedQuery(Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_FILE, id_),
+                               null,
+                               null,
+                               null,
+                               null);
+        mCursor.moveToFirst();
+        // filename
+        TextView tv = (TextView) findViewById(R.id.textView1);
+        tv.setText(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_NAME)));
+        // filetype
+        tv = (TextView) findViewById(R.id.textView2);
+        tv.setText(DisplayUtils.convertMIMEtoPrettyPrint(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_TYPE))));
+        // size
+        tv = (TextView) findViewById(R.id.textView3);
+        tv.setText(DisplayUtils.bitsToHumanReadable(mCursor.getLong(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_LENGTH))));
+        // modified
+        tv = (TextView) findViewById(R.id.textView4);
+        tv.setText(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_MODIFIED)));
+        if (!TextUtils.isEmpty(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_STORAGE_PATH))) &&
+            mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_TYPE)).matches("image/*")) {
+          ImageView iv = (ImageView) findViewById(R.id.imageView1);
+          Bitmap bmp = BitmapFactory.decodeFile(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_STORAGE_PATH)));
+          Matrix m = new Matrix();
+          float scale;
+          if (bmp.getWidth() > bmp.getHeight()) {
+            scale = (float) (200./bmp.getWidth());
+          } else {
+            scale = (float) (200./bmp.getHeight());
+          }
+          m.postScale(scale, scale);
+          Bitmap newBmp = Bitmap.createBitmap(bmp, 0, 0, bmp.getWidth(), bmp.getHeight(), m, true);
+          iv.setImageBitmap(newBmp);
+        }
+        setListAdapter(new FileListActionListAdapter(mCursor, this, mAccount));
+      }    
+      getListView().invalidate();
+    } else {
+        Intent i = (Intent) getListAdapter().getItem(position);
+        if (i.hasExtra("toDownload")) {
+          
+          Intent intent = new Intent(this, FileDownloader.class);
+          intent.putExtra(FileDownloader.EXTRA_FILE_PATH, "/"+((TextView)findViewById(R.id.textView1)).getText().toString());
+          intent.putExtra(FileDownloader.EXTRA_ACCOUNT, mAccount);
+          startService(intent);
+          /*
+          if (i.getBooleanExtra("toDownload", false)) {
+            startActivityForResult(i, 200);
+          } else {
+            startActivity(i);            
+          }*/
+       // }
+
+    //}
+//  }
+  
+  private void populateFileList() {
+    if (mParents.empty()) {
+      mCursor = getContentResolver().query(ProviderTableMeta.CONTENT_URI,
+                                           null,
+                                           ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?",
+                                           new String[]{mAccount.name},
+                                           null);
+    } else {
+      mCursor = getContentResolver().query(Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_DIR, mParents.peek()),
+                                           null,
+                                           ProviderTableMeta.FILE_ACCOUNT_OWNER + "=?",
+                                           new String[]{mAccount.name}, null);
+      if (!mIsDisplayingFile) {
+        //PathLayout pl = (PathLayout) findViewById(R.id.pathLayout1);
+        //for (String s : mPath) {
+        //  pl.push(s);
+       // }
+      }
+    }
+//    setListAdapter(new FileListListAdapter(mCursor, this));
+//    getListView().invalidate();
+  }
+  
+  //@Override
+  /*protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+    super.onActivityResult(requestCode, resultCode, data);
+  }
+  
+  @Override
+  protected void onSaveInstanceState(Bundle outState) {
+    super.onSaveInstanceState(outState);
+    outState.putSerializable("parentsStack", mParents);
+    outState.putSerializable("path", mPath);
+    outState.putBoolean("isDisplayingFile", mIsDisplayingFile);
+  }*/
+
+}
\ No newline at end of file
diff --git a/src/eu/alefzero/owncloud/OwnCloudMainScreen.java b/src/eu/alefzero/owncloud/OwnCloudMainScreen.java
deleted file mode 100644 (file)
index c89672c..0000000
+++ /dev/null
@@ -1,335 +0,0 @@
-/* ownCloud Android client application
- *   Copyright (C) 2011  Bartek Przybylski
- *
- *   This program is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation, either version 3 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-package eu.alefzero.owncloud;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.util.LinkedList;
-import java.util.Stack;
-
-import android.accounts.Account;
-import android.accounts.AccountManager;
-import android.app.AlertDialog;
-import android.app.Dialog;
-import android.app.ListActivity;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.content.DialogInterface.OnCancelListener;
-import android.content.res.Configuration;
-import android.database.Cursor;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
-import android.graphics.Matrix;
-import android.net.Uri;
-import android.os.Bundle;
-import android.os.Environment;
-import android.text.TextUtils;
-import android.util.Log;
-import android.view.Menu;
-import android.view.MenuInflater;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.Window;
-import android.widget.ImageView;
-import android.widget.ListView;
-import android.widget.TextView;
-import eu.alefzero.owncloud.authenticator.AccountAuthenticator;
-import eu.alefzero.owncloud.db.ProviderMeta.ProviderTableMeta;
-
-public class OwnCloudMainScreen extends ListActivity {
-  private DbHandler mDBHandler;
-  private Stack<String> mParents;
-  private LinkedList<String> mPath;
-  private Account mAccount;
-  private Cursor mCursor;
-  private boolean mIsDisplayingFile;
-
-  private static final int DIALOG_CHOOSE_ACCOUNT = 0;
-
-  @SuppressWarnings("unchecked")
-  @Override
-  public void onCreate(Bundle savedInstanceState) {
-    super.onCreate(savedInstanceState);
-    
-    if (savedInstanceState != null) {
-      mParents = (Stack<String>)savedInstanceState.getSerializable("parentsStack");
-      mIsDisplayingFile = savedInstanceState.getBoolean("isDisplayingFile");
-      mPath = (LinkedList<String>)savedInstanceState.getSerializable("path");
-    } else {
-      mParents = new Stack<String>();
-      mPath = new LinkedList<String>();
-      mIsDisplayingFile = false;
-    }
-
-    mDBHandler = new DbHandler(getBaseContext());
-    requestWindowFeature(Window.FEATURE_NO_TITLE);
-    setContentView(R.layout.main);
-
-    AccountManager accMan = AccountManager.get(this);
-    Account[] accounts = accMan.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE);
-
-    if (accounts.length == 0) {
-      // using string value since in API7 this constatn is not defined
-      // in API7 < this constatant is defined in Settings.ADD_ACCOUNT_SETTINGS
-      // and Settings.EXTRA_AUTHORITIES
-      Intent intent = new Intent("android.settings.ADD_ACCOUNT_SETTINGS");
-      intent.putExtra("authorities", new String[] {AccountAuthenticator.AUTH_TOKEN_TYPE});
-      startActivity(intent);
-    } else if (accounts.length > 1) {
-      showDialog(DIALOG_CHOOSE_ACCOUNT);
-    } else {
-      mAccount = accounts[0];
-      populateFileList();
-    }
-  }
-
-  @Override
-  public boolean onOptionsItemSelected(MenuItem item) {
-    switch (item.getItemId()) {
-      case R.id.settingsItem :
-        Intent i = new Intent(this, Preferences.class);
-        startActivity(i);
-        break;
-    }
-    return true;
-  }
-
-  @Override
-  protected Dialog onCreateDialog(int id) {
-    switch (id) {
-      case DIALOG_CHOOSE_ACCOUNT:
-        return createChooseAccountDialog();
-      default:
-        throw new IllegalArgumentException("Unknown dialog id: " + id);
-    }
-  }
-  
-  @Override
-  public boolean onCreateOptionsMenu(Menu menu) {
-    MenuInflater inflater = getMenuInflater();
-    inflater.inflate(R.menu.menu, menu);
-    return true;
-  }
-  
-  @Override
-  protected void onDestroy() {
-    mDBHandler.close();
-    super.onDestroy();
-  }
-    
-  private Dialog createChooseAccountDialog() {
-    final AccountManager accMan = AccountManager.get(this);
-    CharSequence[] items = new CharSequence[accMan.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE).length];
-    int i = 0;
-    for (Account a : accMan.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE)) {
-      items[i++] = a.name;
-    }
-    
-    AlertDialog.Builder builder = new AlertDialog.Builder(this);
-    builder.setTitle(R.string.common_choose_account);
-    builder.setCancelable(true);
-    builder.setItems(items, new DialogInterface.OnClickListener() {
-        public void onClick(DialogInterface dialog, int item) {
-            mAccount = accMan.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE)[item];
-            dialog.dismiss();
-            populateFileList();
-        }
-    });
-    builder.setOnCancelListener(new OnCancelListener() {
-      public void onCancel(DialogInterface dialog) {
-        OwnCloudMainScreen.this.finish();
-      }
-    });
-    AlertDialog alert = builder.create();
-    return alert;
-  }
-
-  @Override
-  public void onBackPressed() {
-    PathLayout pl = (PathLayout) findViewById(R.id.pathLayout1);
-    if (mIsDisplayingFile) {
-      mIsDisplayingFile = false;
-      setContentView(R.layout.main);
-      pl = (PathLayout) findViewById(R.id.pathLayout1);
-      Uri uri;
-      if (mParents.empty()) {
-        uri = ProviderTableMeta.CONTENT_URI;
-      } else {
-        uri = Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_DIR, mParents.peek());
-      }
-      mCursor = managedQuery(uri,
-                             null,
-                             ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?",
-                             new String[]{mAccount.name}, null);
-  
-      if (mCursor.moveToFirst()) {
-        String s = mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_PATH));
-        for (String str : s.split("/")) {
-          if (!TextUtils.isEmpty(str))
-            pl.push(DisplayUtils.HtmlDecode(str));
-        }
-      }
-      getListView().setAdapter(new FileListListAdapter(mCursor, this));      
-      getListView().invalidate();
-      return;
-    }
-    if (mParents.size()==0) {
-      super.onBackPressed();
-      return;
-    } else if (mParents.size() == 1) {
-      mParents.pop();
-      mPath.removeLast();
-      pl.pop();
-      mCursor = managedQuery(ProviderTableMeta.CONTENT_URI,
-          null,
-          ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?",
-          new String[]{mAccount.name},
-          null);
-    } else {
-      mParents.pop();
-      mPath.removeLast();
-      pl.pop();
-      mCursor = managedQuery(Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_DIR, mParents.peek()),
-          null,
-          ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?",
-          new String[]{mAccount.name},
-          null);
-    }
-    
-    setListAdapter(new FileListListAdapter(mCursor, this));
-    getListView().invalidate();
-  }
-
-  @Override
-  protected void onListItemClick(ListView l, View v, int position, long id) {
-    super.onListItemClick(l, v, position, id);
-    PathLayout pl = (PathLayout) findViewById(R.id.pathLayout1);
-    if (!mCursor.moveToPosition(position)) {
-      throw new IndexOutOfBoundsException("Incorrect item selected");
-    }
-    if (!mIsDisplayingFile) {
-      if (mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_TYPE)).equals("DIR")) {
-        String id_ = mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta._ID));
-        String dirname = mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_NAME));
-        pl.push(DisplayUtils.HtmlDecode(dirname));
-        mPath.addLast(DisplayUtils.HtmlDecode(dirname));
-        mParents.push(id_);
-        mCursor = managedQuery(Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_DIR, id_),
-                               null,
-                               ProviderTableMeta.FILE_ACCOUNT_OWNER + "=?",
-                               new String[]{mAccount.name}, null);
-        setListAdapter(new FileListListAdapter(mCursor, this));
-      } else {
-        mIsDisplayingFile = true;
-        setContentView(R.layout.file_display);
-        String id_ = mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta._ID));
-        mCursor = managedQuery(Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_FILE, id_),
-                               null,
-                               null,
-                               null,
-                               null);
-        mCursor.moveToFirst();
-        // filename
-        TextView tv = (TextView) findViewById(R.id.textView1);
-        tv.setText(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_NAME)));
-        // filetype
-        tv = (TextView) findViewById(R.id.textView2);
-        tv.setText(DisplayUtils.convertMIMEtoPrettyPrint(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_TYPE))));
-        // size
-        tv = (TextView) findViewById(R.id.textView3);
-        tv.setText(DisplayUtils.bitsToHumanReadable(mCursor.getLong(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_LENGTH))));
-        // modified
-        tv = (TextView) findViewById(R.id.textView4);
-        tv.setText(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_MODIFIED)));
-        if (!TextUtils.isEmpty(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_STORAGE_PATH))) &&
-            mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_TYPE)).matches("image/*")) {
-          ImageView iv = (ImageView) findViewById(R.id.imageView1);
-          Bitmap bmp = BitmapFactory.decodeFile(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_STORAGE_PATH)));
-          Matrix m = new Matrix();
-          float scale;
-          if (bmp.getWidth() > bmp.getHeight()) {
-            scale = (float) (200./bmp.getWidth());
-          } else {
-            scale = (float) (200./bmp.getHeight());
-          }
-          m.postScale(scale, scale);
-          Bitmap newBmp = Bitmap.createBitmap(bmp, 0, 0, bmp.getWidth(), bmp.getHeight(), m, true);
-          iv.setImageBitmap(newBmp);
-        }
-        setListAdapter(new FileListActionListAdapter(mCursor, this, mAccount));
-      }    
-      getListView().invalidate();
-    } else {
-        Intent i = (Intent) getListAdapter().getItem(position);
-        if (i.hasExtra("toDownload")) {
-          
-          Intent intent = new Intent(this, FileDownloader.class);
-          intent.putExtra(FileDownloader.EXTRA_FILE_PATH, "/"+((TextView)findViewById(R.id.textView1)).getText().toString());
-          intent.putExtra(FileDownloader.EXTRA_ACCOUNT, mAccount);
-          startService(intent);
-          /*
-          if (i.getBooleanExtra("toDownload", false)) {
-            startActivityForResult(i, 200);
-          } else {
-            startActivity(i);            
-          }*/
-        }
-
-    }
-  }
-  
-  private void populateFileList() {
-    if (mParents.empty()) {
-      mCursor = getContentResolver().query(ProviderTableMeta.CONTENT_URI,
-                                           null,
-                                           ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?",
-                                           new String[]{mAccount.name},
-                                           null);
-    } else {
-      mCursor = getContentResolver().query(Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_DIR, mParents.peek()),
-                                           null,
-                                           ProviderTableMeta.FILE_ACCOUNT_OWNER + "=?",
-                                           new String[]{mAccount.name}, null);
-      if (!mIsDisplayingFile) {
-        PathLayout pl = (PathLayout) findViewById(R.id.pathLayout1);
-        for (String s : mPath) {
-          pl.push(s);
-        }
-      }
-    }
-    setListAdapter(new FileListListAdapter(mCursor, this));
-    getListView().invalidate();
-  }
-  
-  @Override
-  protected void onActivityResult(int requestCode, int resultCode, Intent data) {
-    super.onActivityResult(requestCode, resultCode, data);
-  }
-  
-  @Override
-  protected void onSaveInstanceState(Bundle outState) {
-    super.onSaveInstanceState(outState);
-    outState.putSerializable("parentsStack", mParents);
-    outState.putSerializable("path", mPath);
-    outState.putBoolean("isDisplayingFile", mIsDisplayingFile);
-  }
-
-}
\ No newline at end of file
diff --git a/src/eu/alefzero/owncloud/ui/ActionBar.java b/src/eu/alefzero/owncloud/ui/ActionBar.java
new file mode 100644 (file)
index 0000000..c3b13bc
--- /dev/null
@@ -0,0 +1,29 @@
+package eu.alefzero.owncloud.ui;
+
+import eu.alefzero.owncloud.R;
+import android.app.Activity;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+public class ActionBar extends Fragment {
+
+  @Override
+  public void onCreate(Bundle savedInstanceState) {
+    super.onCreate(savedInstanceState);
+    
+  }
+  @Override
+  public View onCreateView(LayoutInflater inflater, ViewGroup container,
+      Bundle savedInstanceState) {
+    View v = inflater.inflate(R.layout.action_bar, container, false);
+    return v;
+  }
+  
+  @Override
+  public void onAttach(Activity activity) {
+    super.onAttach(activity);
+  }
+}