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window: Update state flags

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When the window gets active / inactive, we
don't propagate events, but just send focus-in / -out
to the current focus_widget. Improve this by updating
its state flags as well.
This commit is contained in:
Matthias Clasen 2019-03-19 20:07:53 -04:00
parent f47c376fb1
commit 558405e1bc
1 changed files with 12 additions and 0 deletions
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12
gtk/gtkwindow.c
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@ -6913,6 +6913,8 @@ do_focus_change (GtkWidget *widget,
GdkSeat *seat;
GdkDevice *device;
GdkEvent *event;
GtkRoot *root;
GtkStateFlags flags;
seat = gdk_display_get_default_seat (gtk_widget_get_display (widget));
device = gdk_seat_get_keyboard (seat);
@ -6929,6 +6931,16 @@ do_focus_change (GtkWidget *widget,
event->focus_change.mode = GDK_CROSSING_STATE_CHANGED;
event->focus_change.detail = GDK_NOTIFY_ANCESTOR;
flags = GTK_STATE_FLAG_FOCUSED;
root = gtk_widget_get_root (widget);
if (!GTK_IS_WINDOW (root) || gtk_window_get_focus_visible (GTK_WINDOW (root)))
flags |= GTK_STATE_FLAG_FOCUS_VISIBLE;
if (in)
gtk_widget_set_state_flags (widget, flags, FALSE);
else
gtk_widget_unset_state_flags (widget, flags);
gtk_widget_set_has_focus (widget, in);
gtk_widget_event (widget, event);