Forwardport of r944888

BUG: 187884
Do not start a new drag while one is currently underway.


svn path=/trunk/KDE/kdebase/apps/; revision=944917

1 files changed, 7 insertions, 0 deletions

diff --git a/src/draganddrophelper.cpp b/src/draganddrophelper.cpp
index 002394155..c80aec786 100644
--- a/src/draganddrophelper.cpp
+++ b/src/draganddrophelper.cpp
@@ -55,6 +55,12 @@ void DragAndDropHelper::startDrag(QAbstractItemView* itemView,
                                   Qt::DropActions supportedActions,
                                   DolphinController* controller)
 {
+	//do not start a new drag until the previous one has been finished
+	//This is a (possibly temporary) fix for bug #187884
+	static bool isDragging = false;
+	if (isDragging) return;
+	isDragging = true;
+
     QModelIndexList indexes = itemView->selectionModel()->selectedIndexes();
     if (indexes.count() > 0) {
         QMimeData *data = itemView->model()->mimeData(indexes);
@@ -85,6 +91,7 @@ void DragAndDropHelper::startDrag(QAbstractItemView* itemView,
         drag->exec(supportedActions, Qt::IgnoreAction);
         m_dragSource = 0;
     }
+	isDragging = false;
 }
 
 bool DragAndDropHelper::isDragSource(QAbstractItemView* itemView)