On 29.11.16 20:55, Semyon Sadetsky wrote:
I doubt how it is possible. If the Paint event was posted from the
resize event it will reset the paintPainding to "false" in the
WComponentPeer.handleEvent():
switch(id) {
case PaintEvent.PAINT:
// Got native painting
paintPending = false;
// Fallthrough to next statement
case PaintEvent.UPDATE:
But since the bug exists I assume that this message wasn't posted and
this is the reason why all other UPDATE events are skipped.
Update is also a PaintEvent.
Another place that may be affected is endLayout() method which also
depends on the paintPending flag.
Update is not a paint event, update is an event which posted as a result
of repaint(), but Paint event is an event which is results of the native
expose event(usually we have a postPaintEvent() method in peers). Since
the "paintPending" flag is not reset means that the Paint event is not
posted(seems that the reason is that we have no native part). And we
should do this from the WLightweightFramePeer in the same way as we post
COMPONENT_MOVED/COMPONENT_RESIZED
--
Best regards, Sergey.
