X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/9d9efd1c1ded9c225c16be80f4b648018839f3ef..fcdef568ea42a0dab6a2ac30b5de10c3918a1a33:/src/com/owncloud/android/ui/activity/FileActivity.java

diff --git a/src/com/owncloud/android/ui/activity/FileActivity.java b/src/com/owncloud/android/ui/activity/FileActivity.java
index 14a65f5d..92452395 100644
--- a/src/com/owncloud/android/ui/activity/FileActivity.java
+++ b/src/com/owncloud/android/ui/activity/FileActivity.java
@@ -43,7 +43,6 @@ import android.support.v4.widget.DrawerLayout;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.ActionBarDrawerToggle;
 import android.support.v7.app.AppCompatActivity;
-import android.util.Log;
 import android.view.View;
 import android.widget.AdapterView;
 import android.widget.ListView;
@@ -71,7 +70,7 @@ import com.owncloud.android.lib.common.utils.Log_OC;
 import com.owncloud.android.operations.CreateShareOperation;
 import com.owncloud.android.operations.SynchronizeFileOperation;
 import com.owncloud.android.operations.SynchronizeFolderOperation;
-import com.owncloud.android.operations.UnshareLinkOperation;
+import com.owncloud.android.operations.UnshareOperation;
 import com.owncloud.android.services.OperationsService;
 import com.owncloud.android.services.OperationsService.OperationsServiceBinder;
 import com.owncloud.android.ui.NavigationDrawerItem;
@@ -100,6 +99,7 @@ public class FileActivity extends AppCompatActivity
     public static final String TAG = FileActivity.class.getSimpleName();
 
     private static final String DIALOG_WAIT_TAG = "DIALOG_WAIT";
+
     private static final String KEY_WAITING_FOR_OP_ID = "WAITING_FOR_OP_ID";
     private static final String DIALOG_SHARE_PASSWORD = "DIALOG_SHARE_PASSWORD";
     private static final String KEY_TRY_SHARE_AGAIN = "TRY_SHARE_AGAIN";
@@ -182,7 +182,9 @@ public class FileActivity extends AppCompatActivity
                     savedInstanceState.getLong(KEY_WAITING_FOR_OP_ID, Long.MAX_VALUE)
                     );
             mTryShareAgain = savedInstanceState.getBoolean(KEY_TRY_SHARE_AGAIN);
-            getSupportActionBar().setTitle(savedInstanceState.getString(KEY_ACTION_BAR_TITLE));
+            if (getSupportActionBar() != null) {
+                getSupportActionBar().setTitle(savedInstanceState.getString(KEY_ACTION_BAR_TITLE));
+            }
         } else {
             account = getIntent().getParcelableExtra(FileActivity.EXTRA_ACCOUNT);
             mFile = getIntent().getParcelableExtra(FileActivity.EXTRA_FILE);
@@ -315,12 +317,26 @@ public class FileActivity extends AppCompatActivity
         super.onBackPressed();
     }
 
+    /**
+     * checks if the drawer exists and is opened.
+     *
+     * @return <code>true</code> if the drawer is open, else <code>false</code>
+     */
     public boolean isDrawerOpen() {
-        return mDrawerLayout.isDrawerOpen(GravityCompat.START);
+        if(mDrawerLayout != null) {
+            return mDrawerLayout.isDrawerOpen(GravityCompat.START);
+        } else {
+            return false;
+        }
     }
 
+    /**
+     * closes the navigation drawer.
+     */
     public void closeNavDrawer() {
-        mDrawerLayout.closeDrawer(GravityCompat.START);
+        if(mDrawerLayout != null) {
+            mDrawerLayout.closeDrawer(GravityCompat.START);
+        }
     }
 
     protected void initDrawer(){
@@ -496,7 +512,7 @@ public class FileActivity extends AppCompatActivity
      */
     private void swapToDefaultAccount() {
         // default to the most recently used account
-        Account newAccount  = AccountUtils.getCurrentOwnCloudAccount(getApplicationContext());
+        Account newAccount = AccountUtils.getCurrentOwnCloudAccount(getApplicationContext());
         if (newAccount == null) {
             /// no account available: force account creation
             createFirstAccount();
@@ -537,7 +553,7 @@ public class FileActivity extends AppCompatActivity
         outState.putBoolean(FileActivity.EXTRA_FROM_NOTIFICATION, mFromNotification);
         outState.putLong(KEY_WAITING_FOR_OP_ID, mFileOperationsHelper.getOpIdWaitingFor());
         outState.putBoolean(KEY_TRY_SHARE_AGAIN, mTryShareAgain);
-        if(getSupportActionBar().getTitle() != null) {
+        if(getSupportActionBar() != null && getSupportActionBar().getTitle() != null) {
             // Null check in case the actionbar is used in ActionBar.NAVIGATION_MODE_LIST
             // since it doesn't have a title then
             outState.putString(KEY_ACTION_BAR_TITLE, getSupportActionBar().getTitle().toString());
@@ -588,7 +604,7 @@ public class FileActivity extends AppCompatActivity
     }
 
     /**
-     * @return  'True' when the Activity is finishing to enforce the setup of a new account.
+     * @return 'True' when the Activity is finishing to enforce the setup of a new account.
      */
     protected boolean isRedirectingToSetupAccount() {
         return mRedirectingToSetupAccount;
@@ -715,8 +731,8 @@ public class FileActivity extends AppCompatActivity
         } else if (operation instanceof CreateShareOperation) {
             onCreateShareOperationFinish((CreateShareOperation) operation, result);
 
-        } else if (operation instanceof UnshareLinkOperation) {
-            onUnshareLinkOperationFinish((UnshareLinkOperation)operation, result);
+        } else if (operation instanceof UnshareOperation) {
+            onUnshareLinkOperationFinish((UnshareOperation)operation, result);
 
         } else if (operation instanceof SynchronizeFolderOperation) {
             onSynchronizeFolderOperationFinish((SynchronizeFolderOperation)operation, result);
@@ -738,6 +754,7 @@ public class FileActivity extends AppCompatActivity
     }
 
 
+
     private void onCreateShareOperationFinish(CreateShareOperation operation,
                                               RemoteOperationResult result) {
         dismissLoadingDialog();
@@ -772,7 +789,7 @@ public class FileActivity extends AppCompatActivity
     }
 
 
-    private void onUnshareLinkOperationFinish(UnshareLinkOperation operation,
+    private void onUnshareLinkOperationFinish(UnshareOperation operation,
                                               RemoteOperationResult result) {
         dismissLoadingDialog();
 
@@ -830,9 +847,9 @@ public class FileActivity extends AppCompatActivity
     /**
      * Show loading dialog
      */
-    public void showLoadingDialog() {
+    public void showLoadingDialog(String message) {
         // Construct dialog
-        LoadingDialog loading = new LoadingDialog(getResources().getString(R.string.wait_a_moment));
+        LoadingDialog loading = new LoadingDialog(message);
         FragmentManager fm = getSupportFragmentManager();
         FragmentTransaction ft = fm.beginTransaction();
         loading.show(ft, DIALOG_WAIT_TAG);
@@ -843,7 +860,7 @@ public class FileActivity extends AppCompatActivity
     /**
      * Dismiss loading dialog
      */
-    public void dismissLoadingDialog(){
+    public void dismissLoadingDialog() {
         Fragment frag = getSupportFragmentManager().findFragmentByTag(DIALOG_WAIT_TAG);
         if (frag != null) {
             LoadingDialog loading = (LoadingDialog) frag;