X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/dbd981f0121f0e199ea9713c38e736c3f78f838c..e901b609baa4dd5f681e2a5257c9e504997e3377:/src/com/owncloud/android/ui/activity/Uploader.java

diff --git a/src/com/owncloud/android/ui/activity/Uploader.java b/src/com/owncloud/android/ui/activity/Uploader.java
index bace7c7f..6c8a1320 100644
--- a/src/com/owncloud/android/ui/activity/Uploader.java
+++ b/src/com/owncloud/android/ui/activity/Uploader.java
@@ -64,23 +64,8 @@ import android.widget.Toast;
 
 import com.actionbarsherlock.app.ActionBar;
 import com.actionbarsherlock.app.SherlockListActivity;
-import com.owncloud.android.MainApp;
-import com.owncloud.android.R;
-import com.owncloud.android.authentication.AccountAuthenticator;
-import com.owncloud.android.datamodel.FileDataStorageManager;
-import com.owncloud.android.datamodel.OCFile;
-import com.owncloud.android.files.services.FileUploader;
+import com.actionbarsherlock.view.MenuItem;
 import com.owncloud.android.utils.DisplayUtils;
-import com.owncloud.android.lib.common.utils.Log_OC;
-
-import java.io.File;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Stack;
-import java.util.Vector;
-
 
 /**
  * This can be used to upload things to an ownCloud instance.
@@ -185,7 +170,7 @@ public class Uploader extends SherlockListActivity implements OnItemClickListene
         case DIALOG_MULTIPLE_ACCOUNT:
             CharSequence ac[] = new CharSequence[mAccountManager.getAccountsByType(MainApp.getAccountType()).length];
             for (int i = 0; i < ac.length; ++i) {
-                ac[i] = mAccountManager.getAccountsByType(MainApp.getAccountType())[i].name;
+                ac[i] = DisplayUtils.convertIdn(mAccountManager.getAccountsByType(MainApp.getAccountType())[i].name, false);
             }
             builder.setTitle(R.string.common_choose_account);
             builder.setItems(ac, new OnClickListener() {
@@ -320,6 +305,10 @@ public class Uploader extends SherlockListActivity implements OnItemClickListene
         else{
             getSupportActionBar().setTitle(current_dir);
         }
+        boolean notRoot = (mParents.size() > 1);
+        ActionBar actionBar = getSupportActionBar();
+        actionBar.setDisplayHomeAsUpEnabled(notRoot);
+        actionBar.setHomeButtonEnabled(notRoot);
 
         String full_path = generatePath(mParents);
         
@@ -487,11 +476,27 @@ public class Uploader extends SherlockListActivity implements OnItemClickListene
                 mParents.add(dir);
         }
         //Make sure that path still exists, if it doesn't pop the stack and try the previous path
-        while(!mStorageManager.fileExists(generatePath(mParents))){
-            mParents.pop();
-        }
+            while(!mStorageManager.fileExists(generatePath(mParents)) && mParents.size() > 1){
+                mParents.pop();
+            }
     }
 
     
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        boolean retval = true;
+        switch (item.getItemId()) {
+        case android.R.id.home: {
+            if((mParents.size() > 1)) {                
+                onBackPressed(); 
+            }
+            break;
+        }
+        default:
+            retval = super.onOptionsItemSelected(item);
+        }
+        return retval;
+    }
 
+    
 }