diff options
| author | Sébastien Granjoux <seb.sfo@free.fr> | 2012-05-26 22:32:07 +0200 |
|---|---|---|
| committer | Matthias Clasen <mclasen@redhat.com> | 2012-09-16 23:28:02 -0400 |
| commit | af5ecd77e3f0d7f093a4a311bbf628980875ef36 (patch) | |
| tree | b374e516eabc48327e0e50753900200ece28a3f4 /gtk | |
| parent | f9e435df437df971cdf50dc2091bdbab1d1df698 (diff) | |
| download | gtk+-af5ecd77e3f0d7f093a4a311bbf628980875ef36.tar.gz | |
button: Clear highlight when a button is removed from a container
A button is highlighted if the private variable in_button is TRUE.
This variable is set when the pointer is over the button and cleared when
it left the button. When a button is hidden while there is the pointer over
it, GTK generates a leave notification event, in_button is set to FALSE.
But when a button is removed from a container but not destroyed, it is
unrealized and loose its window. It cannot receive the leave notification
event and in_button stay TRUE. So when the button get a new parent it is still
highlighted.
https://bugzilla.gnome.org/show_bug.cgi?id=676890
Diffstat (limited to 'gtk')
| -rw-r--r-- | gtk/gtkbutton.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gtk/gtkbutton.c b/gtk/gtkbutton.c index 621cd4f4ac..824f4986e9 100644 --- a/gtk/gtkbutton.c +++ b/gtk/gtkbutton.c @@ -1461,7 +1461,10 @@ gtk_button_unmap (GtkWidget *widget) GtkButtonPrivate *priv = button->priv; if (priv->event_window) - gdk_window_hide (priv->event_window); + { + gdk_window_hide (priv->event_window); + priv->in_button = FALSE; + } GTK_WIDGET_CLASS (gtk_button_parent_class)->unmap (widget); } |