Fixed inconsistent opening and closing of preview and add effect popups,
when clicking on the content part of the combo box.
Also, pressing Escape now closes opened combobox popups.
Fixes: QDS-11307
Change-Id: I3b3fddbaa743c77fd60833378ab809b17a8f1a84
Reviewed-by: Amr Elsayed <amr.elsayed@qt.io>
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Effect Maker preview and node combo box popups will now stay within
the screen boundaries of the screen the parent combo box belongs to.
Fixes: QDS-10512
Change-Id: Ibbfb706499c4b17e27ff5ae471fef8bb9f7384cb
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Also fix clicking outside the comboboxes doesn't close them.
Change-Id: I461501f90756f4e4eb96dace3839e9b6f0c0d9b8
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>
