Merge pull request #420 from owncloud/send_file_pr311_with_develop

'Send file to other apps' optimized

AndroidManifest.xml

@@ -92,11 +92,15 @@
         <activity android:name=".ui.activity.PreferencesNewSessionewSession" >
         </activity>
         
-        <activity	android:name=".ui.preview.PreviewImageActivity" />
+        <activity	
+            android:name=".ui.preview.PreviewImageActivity" 
+            />
 		        
-        <activity	android:name=".ui.preview.PreviewVideoActivity"
-					android:label="@string/app_name"
-					android:theme="@style/Theme.ownCloud.Fullscreen" >
+        <activity	
+            android:name=".ui.preview.PreviewVideoActivity"
+			android:label="@string/app_name"
+			android:theme="@style/Theme.ownCloud.Fullscreen" 
+			>
 		</activity>        
 
         <service

owncloud-android-library

@@ -1 +1 @@
-Subproject commit cd4414a7bda686c84e1ca75dd10bcbf9b3f57f83
+Subproject commit fb267a0564392adf4938b8f8824e5c89c22776a0

res/values/setup.xml

@@ -21,6 +21,10 @@
     <string name="auth_method_oauth2">off</string>
     <string name="auth_method_saml_web_sso">off</string>
     
+    <!-- Flags to enable/disable some features -->
+    <string name = "send_files_to_other_apps">on</string>
+    
+    
     <!-- Colors -->
     <color name="login_background_color">#FFFFFF</color>
     <color name="login_logo_background_color">#FFFFFF</color>

res/values/strings.xml

@@ -253,6 +253,8 @@
 	<string name="unshare_link_file_no_exist">Unable to unshare this file or folder. It does not exist.</string>
 	<string name="unshare_link_file_error">An error occurred while trying to unshare this file or folder</string>
 
+	<string name="activity_chooser_send_file_title">Send</string>
+
 	<string name="copy_link">Copy link</string>	
 	<string name="clipboard_text_copied">Copied to clipboard</string>
 </resources>

src/com/owncloud/android/files/FileOperationsHelper.java

@@ -145,7 +145,7 @@ public class FileOperationsHelper {
         }
         return false;
     }
-
+    
     
     public void unshareFileWithLink(OCFile file, FileActivity callerActivity) {
         
@@ -166,4 +166,23 @@ public class FileOperationsHelper {
             
         }
     }
+    
+    public void sendDownloadedFile(OCFile file, FileActivity callerActivity) {
+        if (file != null) {
+            Intent sendIntent = new Intent(android.content.Intent.ACTION_SEND);
+            // set MimeType
+            sendIntent.setType(file.getMimetype());
+            sendIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse("file://" + file.getStoragePath()));
+            sendIntent.putExtra(Intent.ACTION_SEND, true);      // Send Action
+            
+            // Show dialog, without the own app
+            String[] packagesToExclude = new String[] { callerActivity.getPackageName() };
+            DialogFragment chooserDialog = ShareLinkToDialog.newInstance(sendIntent, packagesToExclude, file);
+            chooserDialog.show(callerActivity.getSupportFragmentManager(), FTAG_CHOOSER_DIALOG);
+
+        } else {
+            Log_OC.wtf(TAG, "Trying to send a NULL OCFile");
+        }
+    }
+
 }

src/com/owncloud/android/ui/activity/FileDisplayActivity.java

@@ -34,6 +34,7 @@ import android.content.IntentFilter;
 import android.content.ServiceConnection;
 import android.content.SharedPreferences;
 import android.content.SyncRequest;
+import android.content.res.Configuration;
 import android.content.res.Resources.NotFoundException;
 import android.database.Cursor;
 import android.net.Uri;
@@ -120,6 +121,7 @@ OCFileListFragment.ContainerActivity, FileDetailFragment.ContainerActivity, OnNa
     private static final String KEY_WAITING_TO_PREVIEW = "WAITING_TO_PREVIEW";
     private static final String KEY_SYNC_IN_PROGRESS = "SYNC_IN_PROGRESS";
     //private static final String KEY_REFRESH_SHARES_IN_PROGRESS = "SHARES_IN_PROGRESS";
+    private static final String KEY_WAITING_TO_SEND = "WAITING_TO_SEND";
 
     public static final int DIALOG_SHORT_WAIT = 0;
     private static final int DIALOG_CHOOSE_UPLOAD_SOURCE = 1;
@@ -141,6 +143,8 @@ OCFileListFragment.ContainerActivity, FileDetailFragment.ContainerActivity, OnNa
     private boolean mSyncInProgress = false;
     //private boolean mRefreshSharesInProgress = false;
 
+    private OCFile mWaitingToSend;
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         Log_OC.d(TAG, "onCreate() start");
@@ -171,11 +175,13 @@ OCFileListFragment.ContainerActivity, FileDetailFragment.ContainerActivity, OnNa
             mWaitingToPreview = (OCFile) savedInstanceState.getParcelable(FileDisplayActivity.KEY_WAITING_TO_PREVIEW);
             mSyncInProgress = savedInstanceState.getBoolean(KEY_SYNC_IN_PROGRESS);
             //mRefreshSharesInProgress = savedInstanceState.getBoolean(KEY_REFRESH_SHARES_IN_PROGRESS);
+            mWaitingToSend = (OCFile) savedInstanceState.getParcelable(FileDisplayActivity.KEY_WAITING_TO_SEND);
            
         } else {
             mWaitingToPreview = null;
             mSyncInProgress = false;
             //mRefreshSharesInProgress = false;
+            mWaitingToSend = null;
         }        
 
         /// USER INTERFACE
@@ -218,7 +224,6 @@ OCFileListFragment.ContainerActivity, FileDetailFragment.ContainerActivity, OnNa
             unbindService(mUploadConnection);
     }
 
-
     /**
      *  Called when the ownCloud {@link Account} associated to the Activity was just updated.
      */ 
@@ -666,6 +671,7 @@ OCFileListFragment.ContainerActivity, FileDetailFragment.ContainerActivity, OnNa
         outState.putParcelable(FileDisplayActivity.KEY_WAITING_TO_PREVIEW, mWaitingToPreview);
         outState.putBoolean(FileDisplayActivity.KEY_SYNC_IN_PROGRESS, mSyncInProgress);
         //outState.putBoolean(FileDisplayActivity.KEY_REFRESH_SHARES_IN_PROGRESS, mRefreshSharesInProgress);
+        outState.putParcelable(FileDisplayActivity.KEY_WAITING_TO_SEND, mWaitingToSend);
 
         Log_OC.d(TAG, "onSaveInstanceState() end");
     }
@@ -1022,6 +1028,13 @@ OCFileListFragment.ContainerActivity, FileDetailFragment.ContainerActivity, OnNa
                 refreshSecondFragment(intent.getAction(), downloadedRemotePath, intent.getBooleanExtra(FileDownloader.EXTRA_DOWNLOAD_RESULT, false));
             }
 
+            if (mWaitingToSend != null) {
+                mWaitingToSend = getStorageManager().getFileByPath(mWaitingToSend.getRemotePath()); // Update the file to send
+                if (mWaitingToSend.isDown()) { 
+                    sendDownloadedFile();
+                }
+            }
+            
             removeStickyBroadcast(intent);
         }
 
@@ -1601,4 +1614,34 @@ OCFileListFragment.ContainerActivity, FileDetailFragment.ContainerActivity, OnNa
     }
     */
 
+    /**
+     * Requests the download of the received {@link OCFile} , updates the UI
+     * to monitor the download progress and prepares the activity to send the file
+     * when the download finishes.
+     * 
+     * @param file          {@link OCFile} to download and preview.
+     */
+    @Override
+    public void startDownloadForSending(OCFile file) {
+        mWaitingToSend = file;
+        requestForDownload(mWaitingToSend);
+        boolean hasSecondFragment = (getSecondFragment()!= null);
+        updateFragmentsVisibility(hasSecondFragment);
+    }
+    
+    private void requestForDownload(OCFile file) {
+        Account account = getAccount();
+        if (!mDownloaderBinder.isDownloading(account, file)) {
+            Intent i = new Intent(this, FileDownloader.class);
+            i.putExtra(FileDownloader.EXTRA_ACCOUNT, account);
+            i.putExtra(FileDownloader.EXTRA_FILE, file);
+            startService(i);
+        }
+    }
+    
+    private void sendDownloadedFile(){
+        getFileOperationsHelper().sendDownloadedFile(mWaitingToSend, this);
+        mWaitingToSend = null;
+    }
+    
 }

src/com/owncloud/android/ui/dialog/ShareLinkToDialog.java

@@ -97,35 +97,59 @@ public class ShareLinkToDialog  extends SherlockDialogFragment {
             }
         }
         
-        // add activity for copy to clipboard
-        Intent copyToClipboardIntent = new Intent(getSherlockActivity(), CopyToClipboardActivity.class);
-        List<ResolveInfo> copyToClipboard = pm.queryIntentActivities(copyToClipboardIntent, 0);
-        if (!copyToClipboard.isEmpty()) {
-            activities.add(copyToClipboard.get(0));
+        boolean sendAction = mIntent.getBooleanExtra(Intent.ACTION_SEND, false);
+        
+        if (!sendAction) {
+            // add activity for copy to clipboard
+            Intent copyToClipboardIntent = new Intent(getSherlockActivity(), CopyToClipboardActivity.class);
+            List<ResolveInfo> copyToClipboard = pm.queryIntentActivities(copyToClipboardIntent, 0);
+            if (!copyToClipboard.isEmpty()) {
+                activities.add(copyToClipboard.get(0));
+            }
         }
         
         Collections.sort(activities, new ResolveInfo.DisplayNameComparator(pm)); 
         mAdapter = new ActivityAdapter(getSherlockActivity(), pm, activities);
         
-        return new AlertDialog.Builder(getSherlockActivity())
-                   .setTitle(R.string.activity_chooser_title)
-                   .setAdapter(mAdapter, new DialogInterface.OnClickListener() {
-                           @Override
-                           public void onClick(DialogInterface dialog, int which) {
-                               // Add the information of the chosen activity to the intent to send 
-                               ResolveInfo chosen = mAdapter.getItem(which);
-                               ActivityInfo actInfo = chosen.activityInfo;
-                               ComponentName name=new ComponentName(actInfo.applicationInfo.packageName, actInfo.name);
-                               mIntent.setComponent(name);                               
-                               
-                               // Create a new share resource
-                               FileOperationsHelper foh = new FileOperationsHelper();
-                               foh.shareFileWithLinkToApp(mFile, mIntent, (FileActivity)getSherlockActivity()); 
-                           }
-                       })
-                   .create();
+        return createSelector(sendAction);
+        
     }
 
+    private AlertDialog createSelector(final boolean sendAction) {
+    
+        int titleId;
+        if (sendAction) {
+            titleId = R.string.activity_chooser_send_file_title;
+        } else {
+            titleId = R.string.activity_chooser_title;
+        }
+        
+        return new AlertDialog.Builder(getSherlockActivity())
+                    .setTitle(titleId)
+                    .setAdapter(mAdapter, new DialogInterface.OnClickListener() {
+                        @Override
+                        public void onClick(DialogInterface dialog, int which) {
+                            // Add the information of the chosen activity to the intent to send 
+                            ResolveInfo chosen = mAdapter.getItem(which);
+                            ActivityInfo actInfo = chosen.activityInfo;
+                            ComponentName name=new ComponentName(actInfo.applicationInfo.packageName, actInfo.name);
+                            mIntent.setComponent(name);                               
+
+                            if (sendAction) {
+                                dialog.dismiss();    // explicitly added for Android 2.x devices
+
+                                // Send the file
+                                ((FileActivity)getSherlockActivity()).startActivity(mIntent);
+
+                            } else {
+                                // Create a new share resource
+                                FileOperationsHelper foh = new FileOperationsHelper();
+                                foh.shareFileWithLinkToApp(mFile, mIntent, (FileActivity)getSherlockActivity());
+                            }
+                        }
+        })
+        .create();
+    }
     
     class ActivityAdapter extends ArrayAdapter<ResolveInfo> {
         

src/com/owncloud/android/ui/fragment/FileDetailFragment.java

@@ -252,6 +252,20 @@ public class FileDetailFragment extends FileFragment implements
             item.setVisible(false);
             item.setEnabled(false);
         }
+        
+        // Send file
+        item = menu.findItem(R.id.action_send_file);
+        boolean sendEnabled = getString(R.string.send_files_to_other_apps).equalsIgnoreCase("on");
+        if (item != null) {
+            if (sendEnabled) {
+                item.setVisible(true);
+                item.setEnabled(true);
+            } else {
+                item.setVisible(false);
+                item.setEnabled(false);
+                
+            }
+        }
     }
 
     
@@ -376,6 +390,18 @@ public class FileDetailFragment extends FileFragment implements
                 synchronizeFile();
                 return true;
             }
+            case R.id.action_send_file: {
+                FileDisplayActivity activity = (FileDisplayActivity) getSherlockActivity();
+                // Obtain the file
+                if (!getFile().isDown()) {  // Download the file                    
+                    Log_OC.d(TAG, getFile().getRemotePath() + " : File must be downloaded");
+                    activity.startDownloadForSending(getFile());
+                    
+                } else {
+                    activity.getFileOperationsHelper().sendDownloadedFile(getFile(), activity);
+                }
+                return true;
+            }
             default:
                 return false;
         }

src/com/owncloud/android/ui/fragment/OCFileListFragment.java

@@ -44,8 +44,6 @@ import com.owncloud.android.utils.Log_OC;
 
 import android.accounts.Account;
 import android.app.Activity;
-import android.content.Intent;
-import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
 import android.view.ContextMenu;
@@ -265,6 +263,12 @@ public class OCFileListFragment extends ExtendedListFragment implements EditName
             toHide.add(R.id.action_unshare_file);
         }
 
+        // Send file
+        boolean sendEnabled = getString(R.string.send_files_to_other_apps).equalsIgnoreCase("on");
+        if (!sendEnabled) {
+            toHide.add(R.id.action_send_file);
+        }
+        
         for (int i : toHide) {
             item = menu.findItem(i);
             if (item != null) {
@@ -362,11 +366,16 @@ public class OCFileListFragment extends ExtendedListFragment implements EditName
                 return true;
             }
             case R.id.action_send_file: {
-                Intent sharingIntent = new Intent(android.content.Intent.ACTION_SEND);
-                // set MimeType
-                sharingIntent.setType(mTargetFile.getMimetype());
-                sharingIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse("file://"+mTargetFile.getStoragePath()));
-                startActivity(Intent.createChooser(sharingIntent, "Share via")); 
+                // Obtain the file
+                if (!mTargetFile.isDown()) {  // Download the file
+                    Log_OC.d(TAG, mTargetFile.getRemotePath() + " : File must be downloaded");
+                    mContainerActivity.startDownloadForSending(mTargetFile);
+                    
+                } else {
+                
+                    FileDisplayActivity activity = (FileDisplayActivity) getSherlockActivity();
+                    activity.getFileOperationsHelper().sendDownloadedFile(mTargetFile, activity);
+                }
                 return true;
             }
             default:
@@ -473,6 +482,8 @@ public class OCFileListFragment extends ExtendedListFragment implements EditName
          * @param uploading     Flag signaling if the file is now uploading.
          */
         public void onTransferStateChanged(OCFile file, boolean downloading, boolean uploading);
+
+        void startDownloadForSending(OCFile file);
         
     }
     

src/com/owncloud/android/ui/preview/PreviewImageActivity.java

@@ -23,6 +23,7 @@ import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.ServiceConnection;
 import android.content.SharedPreferences;
+import android.content.res.Configuration;
 import android.os.Bundle;
 import android.os.IBinder;
 import android.preference.PreferenceManager;
@@ -245,7 +246,6 @@ public class PreviewImageActivity extends FileActivity implements FileFragment.C
         super.onDestroy();
     }
     
-    
     @Override
     public boolean onOptionsItemSelected(MenuItem item) {
         boolean returnValue = false;

src/com/owncloud/android/ui/preview/PreviewImageFragment.java

@@ -250,6 +250,12 @@ public class PreviewImageFragment extends FileFragment implements   OnRemoteOper
             toHide.add(R.id.action_unshare_file);
         }
 
+        // Send file
+        boolean sendEnabled = getString(R.string.send_files_to_other_apps).equalsIgnoreCase("on");
+        if (!sendEnabled) {
+            toHide.add(R.id.action_send_file);
+        }
+        
         for (int i : toHide) {
             item = menu.findItem(i);
             if (item != null) {
@@ -311,7 +317,8 @@ public class PreviewImageFragment extends FileFragment implements   OnRemoteOper
                 return true;
             }
             case R.id.action_send_file: {
-                shareFile();
+                FileActivity act = (FileActivity)getSherlockActivity();
+                act.getFileOperationsHelper().sendDownloadedFile(getFile(), act);
                 return true;
             }
             
@@ -320,15 +327,6 @@ public class PreviewImageFragment extends FileFragment implements   OnRemoteOper
         }
     }
     
-    private void shareFile(){
-        Intent sharingIntent = new Intent(android.content.Intent.ACTION_SEND);
-        // set MimeType
-        sharingIntent.setType(getFile().getMimetype());
-        sharingIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse("file://"+getFile().getStoragePath()));
-        startActivity(Intent.createChooser(sharingIntent, "Share via"));
-    }
-
-    
 
     private void seeDetails() {
         ((FileFragment.ContainerActivity)getActivity()).showDetails(getFile());        

src/com/owncloud/android/ui/preview/PreviewMediaFragment.java

@@ -295,6 +295,12 @@ public class PreviewMediaFragment extends FileFragment implements
             toHide.add(R.id.action_unshare_file);
         }
         
+        // Send file
+        boolean sendEnabled = getString(R.string.send_files_to_other_apps).equalsIgnoreCase("on");
+        if (!sendEnabled) {
+            toHide.add(R.id.action_send_file);
+        }
+        
         for (int i : toHide) {
             item = menu.findItem(i);
             if (item != null) {
@@ -351,6 +357,9 @@ public class PreviewMediaFragment extends FileFragment implements
                 seeDetails();
                 return true;
             }
+            case R.id.action_send_file: {
+                sendFile();
+            }
             
             default:
                 return false;
@@ -380,6 +389,12 @@ public class PreviewMediaFragment extends FileFragment implements
         
     }
 
+    private void sendFile() {
+        stopPreview(false);
+        FileActivity activity = (FileActivity)((FileFragment.ContainerActivity)getActivity());
+        activity.getFileOperationsHelper().sendDownloadedFile(getFile(), activity);
+        
+    }
 
     private void seeDetails() {
         stopPreview(false);

src/com/owncloud/android/ui/preview/PreviewVideoActivity.java

@@ -27,6 +27,7 @@ import android.accounts.Account;
 import android.app.AlertDialog;
 import android.content.DialogInterface;
 import android.content.Intent;
+import android.content.res.Configuration;
 import android.media.MediaPlayer;
 import android.media.MediaPlayer.OnCompletionListener;
 import android.media.MediaPlayer.OnErrorListener;
@@ -188,7 +189,6 @@ public class PreviewVideoActivity extends FileActivity implements OnCompletionLi
         return true;
     }
     
-    
     @Override
     protected void onAccountSet(boolean stateWasRecovered) {
         super.onAccountSet(stateWasRecovered);