diff options
Diffstat (limited to 'gtk/gtkwidget.h')
| -rw-r--r-- | gtk/gtkwidget.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/gtk/gtkwidget.h b/gtk/gtkwidget.h index 597a385df7..f2c0fa75e3 100644 --- a/gtk/gtkwidget.h +++ b/gtk/gtkwidget.h @@ -78,6 +78,13 @@ typedef enum GTK_DOUBLE_BUFFERED = 1 << 21 } GtkWidgetFlags; +/* Kinds of widget-specific help */ +typedef enum +{ + GTK_WIDGET_HELP_TOOLTIP, + GTK_WIDGET_HELP_WHATS_THIS +} GtkWidgetHelpType; + /* Macro for casting a pointer to a GtkWidget or GtkWidgetClass pointer. * Macros for testing whether `widget' or `klass' are of type GTK_TYPE_WIDGET. */ @@ -391,7 +398,14 @@ struct _GtkWidgetClass /* Signals used only for keybindings */ void (* popup_menu) (GtkWidget *widget); - + + /* If a widget has multiple tooltips/whatsthis, it should show the + * one for the current focus location, or if that doesn't make + * sense, should cycle through them showing each tip alongside + * whatever piece of the widget it applies to. + */ + void (* show_help) (GtkWidget *widget, + GtkWidgetHelpType help_type); /* accessibility support */ |