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Add a GtkWindowGroup struct that allows grouping together multiple windows

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Fri Jun  8 17:56:52 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.[ch] gtk/gtkmain.c: Add a GtkWindowGroup struct
	that allows grouping together multiple windows so that grabs
	within that set of windows only affect those windows.

	* gtk/gtkmain.c gtk/gtkwidget.[ch]: Add a "grab_notify"
	signal for notification when a widget becomes shadowed
	by a grab or is no longer shadowed by a grab.

	* gtk/gtkwidget.c (gtk_widget_propagate_state)
	  gtk/gtkmain.c: (gtk_widget_grab_add): Don't allow
	insenstive widgets to maintain a grab.
This commit is contained in:
Owen Taylor
2001-06-14 21:44:01 +00:00
committed by Owen Taylor
parent 22491fd6a4
commit cf2fab9077
16 changed files with 424 additions and 48 deletions
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2
gtk/gtkwidget.h
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@ -258,6 +258,8 @@ struct _GtkWidgetClass
GtkStyle *previous_style);
void (* direction_changed) (GtkWidget *widget,
GtkTextDirection previous_direction);
void (* grab_notify) (GtkWidget *widget,
gboolean was_grabbed);
/* accelerators */
void (* add_accelerator) (GtkWidget *widget,