Fix Window dragging on touch screen. (#12260) (#12264)

* Fix Window dragging on touch screen. (#12260) - Added check for touch move event in order to allow the same flow for both mouse and touch events when dragging a Window by its header. - Can be tested with SubwindowDraggability class. Fixes #12257 Co-authored-by: Jakub Antoniak <[email protected]>
vaadin · Apr 13, 2021 · e8c78e6 · e8c78e6
1 parent 8c5e36b
commit e8c78e6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/client/src/main/java/com/vaadin/client/ui/VWindow.java b/client/src/main/java/com/vaadin/client/ui/VWindow.java
@@ -1043,15 +1043,15 @@ && isKeyEnterOrSpace(event.getKeyCode()))) {
 
                     headerDragPending = event;
                     bubble = false;
-                } else if (type == Event.ONMOUSEMOVE
+                } else if ((type == Event.ONMOUSEMOVE || type == Event.ONTOUCHMOVE)
                         && headerDragPending != null) {
                     // ie won't work unless this is set here
                     dragging = true;
                     onDragEvent(headerDragPending);
                     onDragEvent(event);
                     headerDragPending = null;
                     bubble = false;
-                } else if (type != Event.ONMOUSEMOVE) {
+                } else if (type != Event.ONMOUSEMOVE && type != Event.ONTOUCHMOVE) {
                     // The event can propagate to the parent in case it is a
                     // mouse move event. This is needed for tooltips to work in
                     // header and footer, see Ticket #19073