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return TRUE for GtkWidget::delete_event to avoid destruction of our float

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Thu Mar 12 20:17:47 1998  Tim Janik  <timj@gimp.org>

        * gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
        GtkWidget::delete_event to avoid destruction of our float window.

        * gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
        widget if the last handler returned FALSE or there was none connected.

        * gtk/testgtk.c: adapted all delete_event/destroy case that were affected.

        * gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
        a widget and return TRUE to avoid window deletion if
        connected to GtkWIdget::delete_event.
This commit is contained in:
Tim Janik
1998-03-12 21:54:39 +00:00
committed by Tim Janik
parent 7c698ad46c
commit 96a7435911
15 changed files with 223 additions and 5543 deletions
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4
gtk/gtkwidget.h
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@ -459,6 +459,10 @@ gint gtk_widget_is_ancestor (GtkWidget *widget,
gint gtk_widget_is_child (GtkWidget *widget,
GtkWidget *child);
/* Hide widget and return TRUE.
*/
gint gtk_widget_delete_hides (GtkWidget *widget);
/* Widget styles.
*/
void gtk_widget_set_style (GtkWidget *widget,