95f4a1ecd6
Since the ClutterGrab rework, grabbing properly emits crossing events. StButtons take a ClutterGrab as soon as they are pressed, so pressing the close StButton of the WindowPreview takes a grab and causes a LEAVE+key-focus-out event getting sent to the WindowPreview. This in turn makes us hide our overlay (which the StButton is part of). We automatically ungrab ClutterGrabs when hiding actors, so the StButtons grab now gets released again, key-focus and hover state are updated again and we emit an ENTER event to the WindowPreview. The preview now tries show its overlay again and things explode because we re-enter the mapping machinery. For the LEAVE event we can break this cycle by detecting the GRAB_NOTIFY crossing event of our own StButton and not reacting to that. We should do the same for the key-focus-out event, but these don't pass context information like a GRAB_NOTIFY flag yet, so just check the current grab actor here. https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/3165 Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2231> |
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| .. | ||
| dbusServices | ||
| gdm | ||
| misc | ||
| perf | ||
| portalHelper | ||
| ui | ||
| js-resources.gresource.xml | ||
| meson.build | ||
| portal-resources.gresource.xml | ||