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Change show_help signal to return gboolean instead of void. This allows

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* gtk/gtkwidget.[ch]:
Change show_help signal to return gboolean instead of void. This
allows the keypress which invokes the signal to be propagated to the
focus widgets ancestors if not handled by the focus widget.

* gtk/gtktoolips.[ch]
Change _gtk_tooltips_show_tip () to return a gboolean indicating
whether widget has tooltip to display.
This commit is contained in:
Padraig O'Briain
2002-02-07 15:45:17 +00:00
parent 5bc235001a
commit 49ea86bccd
11 changed files with 94 additions and 13 deletions
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2
gtk/gtkwidget.h
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@ -394,7 +394,7 @@ struct _GtkWidgetClass
* sense, should cycle through them showing each tip alongside
* whatever piece of the widget it applies to.
*/
void (* show_help) (GtkWidget *widget,
gboolean (* show_help) (GtkWidget *widget,
GtkWidgetHelpType help_type);
/* accessibility support