X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/fc5c4d899c1e51af26ee1d0c5818c4580386181c..080a8ab7af2bc48e3c5fa1334ae91d21073e26c2:/src/com/owncloud/android/ui/preview/PreviewTextFragment.java

diff --git a/src/com/owncloud/android/ui/preview/PreviewTextFragment.java b/src/com/owncloud/android/ui/preview/PreviewTextFragment.java
index 4f4a65a6..a07d3dff 100644
--- a/src/com/owncloud/android/ui/preview/PreviewTextFragment.java
+++ b/src/com/owncloud/android/ui/preview/PreviewTextFragment.java
@@ -302,6 +302,10 @@ public class PreviewTextFragment extends FileFragment {
                 mContainerActivity.getFileOperationsHelper().shareFileWithLink(getFile());
                 return true;
             }
+            case R.id.action_share_with_users: {
+                mContainerActivity.getFileOperationsHelper().showShareFile(getFile());
+                return true;
+            }
             case R.id.action_unshare_file: {
                 mContainerActivity.getFileOperationsHelper().unshareFileWithLink(getFile());
                 return true;
@@ -391,13 +395,18 @@ public class PreviewTextFragment extends FileFragment {
      * @return 'True' if the file can be handled by the fragment.
      */
     public static boolean canBePreviewed(OCFile file) {
-        final List<String> supportedTypes = new LinkedList<String>();
-        supportedTypes.add("text/plain");
-        supportedTypes.add("text/html");
-        supportedTypes.add("text/css");
-        supportedTypes.add("text/csv");
-
-        return (file != null && file.isDown() && supportedTypes.contains(file.getMimetype()));
+        final List<String> unsupportedTypes = new LinkedList<String>();
+        unsupportedTypes.add("text/richtext");
+        unsupportedTypes.add("text/rtf");
+        unsupportedTypes.add("text/vnd.abc");
+        unsupportedTypes.add("text/vnd.fmi.flexstor");
+        unsupportedTypes.add("text/vnd.rn-realtext");
+        unsupportedTypes.add("text/vnd.wap.wml");
+        unsupportedTypes.add("text/vnd.wap.wmlscript");
+        return (file != null && file.isDown() && file.isText() &&
+                !unsupportedTypes.contains(file.getMimetype()) &&
+                !unsupportedTypes.contains(file.getMimeTypeFromName())
+        );
     }
 
     /**