54d1204a92
Add upstream patches fixing issues with the cursor becoming invisible in wayland environments Resolves: rhbz#1528200
50 lines
1.9 KiB
Diff
50 lines
1.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Olivier Fourdan <ofourdan@redhat.com>
|
|
Date: Fri, 1 Feb 2019 14:35:39 +0100
|
|
Subject: [PATCH] spice-widget: Ungrab mouse on leave event on Wayland
|
|
|
|
The Spice Gtk widget relies on pointer grabs to receive all pointer
|
|
events even after the pointer has left the window.
|
|
|
|
While that works on X11, on Wayland there is no active pointer grab,
|
|
so once the pointer has left the SPICE widget on Wayland, the events
|
|
are routed to the window with the pointer focus instead of ours.
|
|
|
|
To avoid the problem, on Wayland, we simply ungrab the pointer once it
|
|
leaves the window.
|
|
|
|
Thanks-to: Peter Hutterer <peter.hutterer@who-t.net>
|
|
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
|
https://gitlab.freedesktop.org/spice/spice-gtk/issues/83
|
|
---
|
|
src/spice-widget.c | 15 ++++++++++++++-
|
|
1 file changed, 14 insertions(+), 1 deletion(-)
|
|
|
|
diff --git a/src/spice-widget.c b/src/spice-widget.c
|
|
index 853cdcb..80ea831 100644
|
|
--- a/src/spice-widget.c
|
|
+++ b/src/spice-widget.c
|
|
@@ -1805,8 +1805,21 @@ static gboolean leave_event(GtkWidget *widget, GdkEventCrossing *crossing G_GNUC
|
|
|
|
DISPLAY_DEBUG(display, "%s", __FUNCTION__);
|
|
|
|
- if (d->mouse_grab_active)
|
|
+ if (d->mouse_grab_active) {
|
|
+#ifdef GDK_WINDOWING_WAYLAND
|
|
+ /* On Wayland, there is no active pointer grab, so once the pointer
|
|
+ * has left the window, the events are routed to the window with
|
|
+ * pointer focus instead of ours, in which case we should just
|
|
+ * ungrab to avoid nasty side effects. */
|
|
+ if (GDK_IS_WAYLAND_DISPLAY(gdk_display_get_default())) {
|
|
+ GdkWindow *window = gtk_widget_get_window(widget);
|
|
+
|
|
+ if (window == crossing->window)
|
|
+ try_mouse_ungrab(display);
|
|
+ }
|
|
+#endif
|
|
return true;
|
|
+ }
|
|
|
|
d->mouse_have_pointer = false;
|
|
spice_gtk_session_set_mouse_has_pointer(d->gtk_session, false);
|