Merge remote-tracking branch 'remotes/upstream/master' into resizedImagesMaster
[pub/Android/ownCloud.git] / src / com / owncloud / android / files / FileOperationsHelper.java
index 3b5e062..a0034da 100644 (file)
@@ -25,6 +25,7 @@ import android.accounts.Account;
 import android.content.ActivityNotFoundException;
 import android.content.Context;
 import android.content.Intent;
+import android.graphics.Bitmap;
 import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
 import android.net.Uri;
@@ -32,9 +33,11 @@ import android.support.v4.app.DialogFragment;
 import android.webkit.MimeTypeMap;
 import android.widget.Toast;
 
+import com.owncloud.android.MainApp;
 import com.owncloud.android.R;
 import com.owncloud.android.authentication.AccountUtils;
 import com.owncloud.android.datamodel.OCFile;
+import com.owncloud.android.datamodel.ThumbnailsCacheManager;
 import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;
 import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;
 import com.owncloud.android.lib.common.network.WebdavUtils;
@@ -44,9 +47,16 @@ import com.owncloud.android.lib.resources.status.OwnCloudVersion;
 import com.owncloud.android.services.OperationsService;
 import com.owncloud.android.services.observer.FileObserverService;
 import com.owncloud.android.ui.activity.FileActivity;
+import com.owncloud.android.ui.adapter.DiskLruImageCacheFileProvider;
 import com.owncloud.android.ui.activity.ShareActivity;
 import com.owncloud.android.ui.dialog.ShareLinkToDialog;
 
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+
 import org.apache.http.protocol.HTTP;
 
 import java.util.List;
@@ -172,7 +182,7 @@ public class FileOperationsHelper {
                     getString(R.string.wait_a_moment));
 
             Intent service = new Intent(mFileActivity, OperationsService.class);
-            service.setAction(OperationsService.ACTION_CREATE_SHARE);
+            service.setAction(OperationsService.ACTION_CREATE_SHARE_VIA_LINK);
             service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
             service.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
             service.putExtra(OperationsService.EXTRA_PASSWORD_SHARE, password);
@@ -194,6 +204,33 @@ public class FileOperationsHelper {
 
 
     /**
+     * Helper method to share a file with a know sharee. Starts a request to do it in {@link OperationsService}
+     *
+     * @param file          The file to share.
+     * @param shareeName    Name (user name or group name) of the target sharee.
+     * @param shareType     The share type determines the sharee type.
+     */
+    public void shareFileWithSharee(OCFile file, String shareeName, ShareType shareType) {
+        if (file != null) {
+            // TODO check capability?
+            mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext().
+                    getString(R.string.wait_a_moment));
+
+            Intent service = new Intent(mFileActivity, OperationsService.class);
+            service.setAction(OperationsService.ACTION_CREATE_SHARE_WITH_SHAREE);
+            service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
+            service.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
+            service.putExtra(OperationsService.EXTRA_SHARE_WITH, shareeName);
+            service.putExtra(OperationsService.EXTRA_SHARE_TYPE, shareType);
+            mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service);
+
+        } else {
+            Log_OC.wtf(TAG, "Trying to share a NULL OCFile");
+        }
+    }
+
+
+    /**
      * @return 'True' if the server supports the Share API
      */
     public boolean isSharedSupported() {
@@ -207,16 +244,37 @@ public class FileOperationsHelper {
 
     public void unshareFileWithLink(OCFile file) {
 
+        // Unshare the file: Create the intent
+        Intent unshareService = new Intent(mFileActivity, OperationsService.class);
+        unshareService.setAction(OperationsService.ACTION_UNSHARE);
+        unshareService.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
+        unshareService.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
+        unshareService.putExtra(OperationsService.EXTRA_SHARE_TYPE, ShareType.PUBLIC_LINK);
+        unshareService.putExtra(OperationsService.EXTRA_SHARE_WITH, "");
+
+        unshareFile(unshareService);
+    }
+
+    public void unshareFileWithUserOrGroup(OCFile file, ShareType shareType, String userOrGroup){
+
+        // Unshare the file: Create the intent
+        Intent unshareService = new Intent(mFileActivity, OperationsService.class);
+        unshareService.setAction(OperationsService.ACTION_UNSHARE);
+        unshareService.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
+        unshareService.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
+        unshareService.putExtra(OperationsService.EXTRA_SHARE_TYPE, shareType);
+        unshareService.putExtra(OperationsService.EXTRA_SHARE_WITH, userOrGroup);
+
+        unshareFile(unshareService);
+    }
+
+
+    private void unshareFile(Intent unshareService){
         if (isSharedSupported()) {
             // Unshare the file
-            Intent service = new Intent(mFileActivity, OperationsService.class);
-            service.setAction(OperationsService.ACTION_UNSHARE);
-            service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
-            service.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
-            service.putExtra(OperationsService.EXTRA_SHARE_TYPE, ShareType.PUBLIC_LINK);
-            service.putExtra(OperationsService.EXTRA_SHARE_WITH, "");
-            mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service);
-            
+            mWaitingForOpId = mFileActivity.getOperationsServiceBinder().
+                    queueNewOperation(unshareService);
+
             mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext().
                     getString(R.string.wait_a_moment));
 
@@ -230,6 +288,11 @@ public class FileOperationsHelper {
         }
     }
 
+    /**
+     * Show an instance of {@link ShareType} for sharing or unsharing the {@OCFile} received as parameter.
+     *
+     * @param file  File to share or unshare.
+     */
     public void showShareFile(OCFile file){
         Intent intent = new Intent(mFileActivity, ShareActivity.class);
         intent.putExtra(mFileActivity.EXTRA_FILE, file);
@@ -238,6 +301,18 @@ public class FileOperationsHelper {
 
     }
 
+
+    /**
+     * @return 'True' if the server supports the Search Users API
+     */
+    public boolean isSearchUsersSupportedSupported() {
+        if (mFileActivity.getAccount() != null) {
+            OwnCloudVersion serverVersion = AccountUtils.getServerVersion(mFileActivity.getAccount());
+            return (serverVersion != null && serverVersion.isSearchUsersSupported());
+        }
+        return false;
+    }
+
     public void sendDownloadedFile(OCFile file) {
         if (file != null) {
             String storagePath = file.getStoragePath();
@@ -259,6 +334,26 @@ public class FileOperationsHelper {
         }
     }
 
+    public void sendCachedImage(OCFile file) {
+        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("content://" + DiskLruImageCacheFileProvider.AUTHORITY + "/#" + file.getRemoteId() + "#" + file.getFileName()));
+            sendIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse("content://" + DiskLruImageCacheFileProvider.AUTHORITY + file.getRemotePath()));
+            sendIntent.putExtra(Intent.ACTION_SEND, true);      // Send Action
+
+            // Show dialog, without the own app
+            String[] packagesToExclude = new String[] { mFileActivity.getPackageName() };
+            DialogFragment chooserDialog = ShareLinkToDialog.newInstance(sendIntent, packagesToExclude, file);
+            chooserDialog.show(mFileActivity.getSupportFragmentManager(), FTAG_CHOOSER_DIALOG);
+        } else {
+            Log_OC.wtf(TAG, "Trying to send a NULL OCFile");
+        }
+    }
+    
+    
+
     /**
      * Request the synchronization of a file or folder with the OC server, including its contents.
      *