removed dependency to Hex
[pub/Android/ownCloud.git] / src / com / owncloud / android / ui / activity / FileActivity.java
index 136bdb5..9cf695d 100644 (file)
@@ -1,6 +1,9 @@
-/* ownCloud Android client application
+/**
+ *   ownCloud Android client application
+ *
+ *   @author David A. Velasco
  *   Copyright (C) 2011  Bartek Przybylski
- *   Copyright (C) 2012-2014 ownCloud Inc.
+ *   Copyright (C) 2015 ownCloud Inc.
  *
  *   This program is free software: you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License version 2,
@@ -34,9 +37,9 @@ import android.os.IBinder;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentManager;
 import android.support.v4.app.FragmentTransaction;
+import android.support.v7.app.ActionBarActivity;
 import android.widget.Toast;
 
-import com.actionbarsherlock.app.SherlockFragmentActivity;
 import com.owncloud.android.MainApp;
 import com.owncloud.android.R;
 import com.owncloud.android.authentication.AccountUtils;
@@ -54,49 +57,54 @@ import com.owncloud.android.lib.common.operations.RemoteOperationResult;
 import com.owncloud.android.lib.common.operations.RemoteOperationResult.ResultCode;
 import com.owncloud.android.lib.common.utils.Log_OC;
 import com.owncloud.android.operations.CreateShareOperation;
+import com.owncloud.android.operations.SynchronizeFolderOperation;
 import com.owncloud.android.operations.UnshareLinkOperation;
-
 import com.owncloud.android.services.OperationsService;
 import com.owncloud.android.services.OperationsService.OperationsServiceBinder;
 import com.owncloud.android.ui.dialog.LoadingDialog;
+import com.owncloud.android.ui.dialog.SharePasswordDialogFragment;
 import com.owncloud.android.utils.ErrorMessageAdapter;
 
 
 /**
- * Activity with common behaviour for activities handling {@link OCFile}s in ownCloud {@link Account}s .
- * 
- * @author David A. Velasco
+ * Activity with common behaviour for activities handling {@link OCFile}s in ownCloud
+ * {@link Account}s .
  */
-public class FileActivity extends SherlockFragmentActivity 
-implements OnRemoteOperationListener, ComponentsGetter {
+public class FileActivity extends ActionBarActivity
+        implements OnRemoteOperationListener, ComponentsGetter {
 
     public static final String EXTRA_FILE = "com.owncloud.android.ui.activity.FILE";
     public static final String EXTRA_ACCOUNT = "com.owncloud.android.ui.activity.ACCOUNT";
-    public static final String EXTRA_WAITING_TO_PREVIEW = "com.owncloud.android.ui.activity.WAITING_TO_PREVIEW";
-    public static final String EXTRA_FROM_NOTIFICATION= "com.owncloud.android.ui.activity.FROM_NOTIFICATION";
+    public static final String EXTRA_WAITING_TO_PREVIEW =
+            "com.owncloud.android.ui.activity.WAITING_TO_PREVIEW";
+    public static final String EXTRA_FROM_NOTIFICATION =
+            "com.owncloud.android.ui.activity.FROM_NOTIFICATION";
     
     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 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";
     
     protected static final long DELAY_TO_REQUEST_OPERATION_ON_ACTIVITY_RESULTS = 200;
     
     
-    /** OwnCloud {@link Account} where the main {@link OCFile} handled by the activity is located. */
+    /** OwnCloud {@link Account} where the main {@link OCFile} handled by the activity is located.*/
     private Account mAccount;
     
     /** Main {@link OCFile} handled by the activity.*/
     private OCFile mFile;
     
-    /** Flag to signal that the activity will is finishing to enforce the creation of an ownCloud {@link Account} */
+    /** Flag to signal that the activity will is finishing to enforce the creation of an ownCloud
+     * {@link Account} */
     private boolean mRedirectingToSetupAccount = false;
     
     /** Flag to signal when the value of mAccount was set */ 
-    private boolean mAccountWasSet;
+    protected boolean mAccountWasSet;
     
     /** Flag to signal when the value of mAccount was restored from a saved state */ 
-    private boolean mAccountWasRestored;
+    protected boolean mAccountWasRestored;
     
     /** Flag to signal if the activity is launched by a notification */
     private boolean mFromNotification;
@@ -116,6 +124,8 @@ implements OnRemoteOperationListener, ComponentsGetter {
     protected FileDownloaderBinder mDownloaderBinder = null;
     protected FileUploaderBinder mUploaderBinder = null;
     private ServiceConnection mDownloadServiceConnection, mUploadServiceConnection = null;
+
+    private boolean mTryShareAgain = false;
     
     
     /**
@@ -130,37 +140,53 @@ implements OnRemoteOperationListener, ComponentsGetter {
         super.onCreate(savedInstanceState);
         mHandler = new Handler();
         mFileOperationsHelper = new FileOperationsHelper(this);
-        Account account;
+        Account account = null;
         if(savedInstanceState != null) {
-            account = savedInstanceState.getParcelable(FileActivity.EXTRA_ACCOUNT);
             mFile = savedInstanceState.getParcelable(FileActivity.EXTRA_FILE);
             mFromNotification = savedInstanceState.getBoolean(FileActivity.EXTRA_FROM_NOTIFICATION);
             mFileOperationsHelper.setOpIdWaitingFor(
                     savedInstanceState.getLong(KEY_WAITING_FOR_OP_ID, Long.MAX_VALUE)
                     );
+            mTryShareAgain = savedInstanceState.getBoolean(KEY_TRY_SHARE_AGAIN);
         } else {
             account = getIntent().getParcelableExtra(FileActivity.EXTRA_ACCOUNT);
             mFile = getIntent().getParcelableExtra(FileActivity.EXTRA_FILE);
-            mFromNotification = getIntent().getBooleanExtra(FileActivity.EXTRA_FROM_NOTIFICATION, false);
+            mFromNotification = getIntent().getBooleanExtra(FileActivity.EXTRA_FROM_NOTIFICATION,
+                    false);
         }
 
+        AccountUtils.updateAccountVersion(this); // best place, before any access to AccountManager
+                                                 // or database
+
         setAccount(account, savedInstanceState != null);
         
         mOperationsServiceConnection = new OperationsServiceConnection();
-        bindService(new Intent(this, OperationsService.class), mOperationsServiceConnection, Context.BIND_AUTO_CREATE);
+        bindService(new Intent(this, OperationsService.class), mOperationsServiceConnection,
+                Context.BIND_AUTO_CREATE);
         
         mDownloadServiceConnection = newTransferenceServiceConnection();
         if (mDownloadServiceConnection != null) {
-            bindService(new Intent(this, FileDownloader.class), mDownloadServiceConnection, Context.BIND_AUTO_CREATE);
+            bindService(new Intent(this, FileDownloader.class), mDownloadServiceConnection,
+                    Context.BIND_AUTO_CREATE);
         }
         mUploadServiceConnection = newTransferenceServiceConnection();
         if (mUploadServiceConnection != null) {
-            bindService(new Intent(this, FileUploader.class), mUploadServiceConnection, Context.BIND_AUTO_CREATE);
+            bindService(new Intent(this, FileUploader.class), mUploadServiceConnection,
+                    Context.BIND_AUTO_CREATE);
         }
-        
+
+    }
+
+    @Override
+    protected void onNewIntent (Intent intent) {
+        Log_OC.v(TAG, "onNewIntent() start");
+        Account current = AccountUtils.getCurrentOwnCloudAccount(this);
+        if (current != null && mAccount != null && !mAccount.name.equals(current.name)) {
+            mAccount = current;
+        }
+        Log_OC.v(TAG, "onNewIntent() stop");
     }
 
-    
     /**
      *  Since ownCloud {@link Account}s can be managed from the system setting menu, 
      *  the existence of the {@link Account} associated to the instance must be checked 
@@ -168,11 +194,13 @@ implements OnRemoteOperationListener, ComponentsGetter {
      */
     @Override
     protected void onRestart() {
+        Log_OC.v(TAG, "onRestart() start");
         super.onRestart();
-        boolean validAccount = (mAccount != null && AccountUtils.setCurrentOwnCloudAccount(getApplicationContext(), mAccount.name));
+        boolean validAccount = (mAccount != null && AccountUtils.exists(mAccount, this));
         if (!validAccount) {
             swapToDefaultAccount();
         }
+        Log_OC.v(TAG, "onRestart() end");
     }
 
     
@@ -192,12 +220,10 @@ implements OnRemoteOperationListener, ComponentsGetter {
         if (mOperationsServiceBinder != null) {
             doOnResumeAndBound();
         }
-
     }
     
     @Override
     protected void onPause()  {
-        
         if (mOperationsServiceBinder != null) {
             mOperationsServiceBinder.removeOperationListener(this);
         }
@@ -220,6 +246,7 @@ implements OnRemoteOperationListener, ComponentsGetter {
             unbindService(mUploadServiceConnection);
             mUploadServiceConnection = null;
         }
+
         super.onDestroy();
     }
     
@@ -234,9 +261,11 @@ implements OnRemoteOperationListener, ComponentsGetter {
      *  @param account          New {@link Account} to set.
      *  @param savedAccount     When 'true', account was retrieved from a saved instance state.
      */
-    private void setAccount(Account account, boolean savedAccount) {
+    protected void setAccount(Account account, boolean savedAccount) {
         Account oldAccount = mAccount;
-        boolean validAccount = (account != null && AccountUtils.setCurrentOwnCloudAccount(getApplicationContext(), account.name));
+        boolean validAccount =
+                (account != null && AccountUtils.setCurrentOwnCloudAccount(getApplicationContext(),
+                        account.name));
         if (validAccount) {
             mAccount = account;
             mAccountWasSet = true;
@@ -255,8 +284,6 @@ implements OnRemoteOperationListener, ComponentsGetter {
      *  to create a new ownCloud {@link Account}.
      *  
      *  POSTCONDITION: updates {@link #mAccountWasSet} and {@link #mAccountWasRestored}.
-     *   
-     *  @return     'True' if the checked {@link Account} was valid.
      */
     private void swapToDefaultAccount() {
         // default to the most recently used account
@@ -298,9 +325,9 @@ implements OnRemoteOperationListener, ComponentsGetter {
     protected void onSaveInstanceState(Bundle outState) {
         super.onSaveInstanceState(outState);
         outState.putParcelable(FileActivity.EXTRA_FILE, mFile);
-        outState.putParcelable(FileActivity.EXTRA_ACCOUNT, mAccount);
         outState.putBoolean(FileActivity.EXTRA_FROM_NOTIFICATION, mFromNotification);
         outState.putLong(KEY_WAITING_FOR_OP_ID, mFileOperationsHelper.getOpIdWaitingFor());
+        outState.putBoolean(KEY_TRY_SHARE_AGAIN, mTryShareAgain);
     }
     
     
@@ -325,14 +352,20 @@ implements OnRemoteOperationListener, ComponentsGetter {
 
     
     /**
-     * Getter for the ownCloud {@link Account} where the main {@link OCFile} handled by the activity is located.
+     * Getter for the ownCloud {@link Account} where the main {@link OCFile} handled by the activity
+     * is located.
      * 
-     * @return  OwnCloud {@link Account} where the main {@link OCFile} handled by the activity is located.
+     * @return  OwnCloud {@link Account} where the main {@link OCFile} handled by the activity
+     *          is located.
      */
     public Account getAccount() {
         return mAccount;
     }
 
+    protected void setAccount(Account account) {
+        mAccount = account;
+    }
+
     /**
      * @return Value of mFromNotification: True if the Activity is launched by a notification
      */
@@ -346,7 +379,14 @@ implements OnRemoteOperationListener, ComponentsGetter {
     protected boolean isRedirectingToSetupAccount() {
         return mRedirectingToSetupAccount;
     }
-    
+
+    public boolean isTryShareAgain(){
+        return mTryShareAgain;
+    }
+
+    public void setTryShareAgain(boolean tryShareAgain) {
+       mTryShareAgain = tryShareAgain;
+    }
     
     public OperationsServiceBinder getOperationsServiceBinder() {
         return mOperationsServiceBinder;
@@ -355,15 +395,12 @@ implements OnRemoteOperationListener, ComponentsGetter {
     protected ServiceConnection newTransferenceServiceConnection() {
         return null;
     }
-    
 
     /**
      * Helper class handling a callback from the {@link AccountManager} after the creation of
      * a new ownCloud {@link Account} finished, successfully or not.
      * 
      * At this moment, only called after the creation of the first account.
-     * 
-     * @author David A. Velasco
      */
     public class AccountCreationCallback implements AccountManagerCallback<Bundle> {
 
@@ -439,7 +476,8 @@ implements OnRemoteOperationListener, ComponentsGetter {
      */
     @Override
     public void onRemoteOperationFinish(RemoteOperation operation, RemoteOperationResult result) {
-        Log_OC.d(TAG, "Received result of operation in FileActivity - common behaviour for all the FileActivities ");
+        Log_OC.d(TAG, "Received result of operation in FileActivity - common behaviour for all the " +
+                "FileActivities ");
         
         mFileOperationsHelper.setOpIdWaitingFor(Long.MAX_VALUE);
         
@@ -453,10 +491,12 @@ implements OnRemoteOperationListener, ComponentsGetter {
             
             if (result.getCode() == ResultCode.UNAUTHORIZED) {
                 dismissLoadingDialog();
-                Toast t = Toast.makeText(this, ErrorMessageAdapter.getErrorCauseMessage(result, operation, getResources()), 
+                Toast t = Toast.makeText(this, ErrorMessageAdapter.getErrorCauseMessage(result,
+                                operation, getResources()),
                         Toast.LENGTH_LONG);
                 t.show();
             }
+            mTryShareAgain = false;
 
         } else if (operation instanceof CreateShareOperation) {
             onCreateShareOperationFinish((CreateShareOperation) operation, result);
@@ -464,7 +504,10 @@ implements OnRemoteOperationListener, ComponentsGetter {
         } else if (operation instanceof UnshareLinkOperation) {
             onUnshareLinkOperationFinish((UnshareLinkOperation)operation, result);
         
-        } 
+        } else if (operation instanceof SynchronizeFolderOperation) {
+            onSynchronizeFolderOperationFinish((SynchronizeFolderOperation)operation, result);
+
+        }
     }
 
     protected void requestCredentialsUpdate() {
@@ -478,35 +521,63 @@ implements OnRemoteOperationListener, ComponentsGetter {
     }
     
 
-    private void onCreateShareOperationFinish(CreateShareOperation operation, RemoteOperationResult result) {
+    private void onCreateShareOperationFinish(CreateShareOperation operation,
+                                              RemoteOperationResult result) {
         dismissLoadingDialog();
         if (result.isSuccess()) {
+            mTryShareAgain = false;
             updateFileFromDB();
             
             Intent sendIntent = operation.getSendIntent();
             startActivity(sendIntent);
-            
-        } else { 
-            Toast t = Toast.makeText(this, ErrorMessageAdapter.getErrorCauseMessage(result, operation, getResources()), 
-                    Toast.LENGTH_LONG);
-            t.show();
+        } else {
+            // Detect Failure (403) --> needs Password
+            if (result.getCode() == ResultCode.SHARE_FORBIDDEN) {
+                if (!isTryShareAgain()) {
+                    SharePasswordDialogFragment dialog =
+                            SharePasswordDialogFragment.newInstance(new OCFile(operation.getPath()),
+                                    operation.getSendIntent());
+                    dialog.show(getSupportFragmentManager(), DIALOG_SHARE_PASSWORD);
+                } else {
+                    Toast t = Toast.makeText(this,
+                        ErrorMessageAdapter.getErrorCauseMessage(result, operation, getResources()),
+                        Toast.LENGTH_LONG);
+                    t.show();
+                    mTryShareAgain = false;
+                }
+            } else {
+                Toast t = Toast.makeText(this,
+                        ErrorMessageAdapter.getErrorCauseMessage(result, operation, getResources()),
+                        Toast.LENGTH_LONG);
+                t.show();
+            }
         } 
     }
     
     
-    private void onUnshareLinkOperationFinish(UnshareLinkOperation operation, RemoteOperationResult result) {
+    private void onUnshareLinkOperationFinish(UnshareLinkOperation operation,
+                                              RemoteOperationResult result) {
         dismissLoadingDialog();
         
         if (result.isSuccess()){
             updateFileFromDB();
             
         } else {
-            Toast t = Toast.makeText(this, ErrorMessageAdapter.getErrorCauseMessage(result, operation, getResources()), 
-                    Toast.LENGTH_LONG);
+            Toast t = Toast.makeText(this, ErrorMessageAdapter.getErrorCauseMessage(result,
+                            operation, getResources()), Toast.LENGTH_LONG);
             t.show();
         } 
     }
-    
+
+    private void onSynchronizeFolderOperationFinish(
+            SynchronizeFolderOperation operation, RemoteOperationResult result
+    ) {
+        if (!result.isSuccess() && result.getCode() != ResultCode.CANCELLED){
+            Toast t = Toast.makeText(this, ErrorMessageAdapter.getErrorCauseMessage(result,
+                            operation, getResources()), Toast.LENGTH_LONG);
+            t.show();
+        }
+    }
     
     protected void updateFileFromDB(){
         OCFile file = getFile();
@@ -545,7 +616,8 @@ implements OnRemoteOperationListener, ComponentsGetter {
         mOperationsServiceBinder.addOperationListener(FileActivity.this, mHandler);
         long waitingForOpId = mFileOperationsHelper.getOpIdWaitingFor();
         if (waitingForOpId <= Integer.MAX_VALUE) {
-            boolean wait = mOperationsServiceBinder.dispatchResultIfFinished((int)waitingForOpId, this);
+            boolean wait = mOperationsServiceBinder.dispatchResultIfFinished((int)waitingForOpId,
+                    this);
             if (!wait ) {
                 dismissLoadingDialog();
             }
@@ -594,7 +666,7 @@ implements OnRemoteOperationListener, ComponentsGetter {
     @Override
     public FileUploaderBinder getFileUploaderBinder() {
         return mUploaderBinder;
-    };    
+    }
     
     
 }