diff options
| author | Owen Taylor <otaylor@redhat.com> | 2003-12-08 22:55:03 +0000 |
|---|---|---|
| committer | Owen Taylor <otaylor@src.gnome.org> | 2003-12-08 22:55:03 +0000 |
| commit | 85c05a86c05e002c8160ecabe73a372b267b6931 (patch) | |
| tree | d1bed6fe58a6aac22fa33e45e51a53c25edb17d7 /gtk/gtkwidget.c | |
| parent | dfddc2062865c901d7ab9de90214f3aed89bd4eb (diff) | |
| download | gtk+-85c05a86c05e002c8160ecabe73a372b267b6931.tar.gz | |
=== Released 2.3.1 ===
Mon Dec 8 10:54:44 2003 Owen Taylor <otaylor@redhat.com>
* === Released 2.3.1 ===
* NEWS: Updates for 2.3.1
* configure.in: Version 2.3.1, interface age 0, binary age 301.
* gtk/gtkmenuitem.c (gtk_menu_item_can_activate_accel):
Rename from gtk_menu_item_real_can_activate_accel() to
match GTK+ convention, improve comment.
* gtk/gtkwidget.c: Document gtk_widget_can_activate_accel(),
can ::can-activate-accel signal.
* gtk/gtkwidget.c (closure_accel_activate): Fix spelling
in comment.
* gtk/gtkmenu.c (gtk_menu_real_can_activate_accel): Clean
up comment.
* gtk/gtkcellview{,menuitem}.[ch]: Move GET_PRIVATE() macros
into the .c file.
Mon Dec 8 12:09:21 2003 Owen Taylor <otaylor@redhat.com>
* gtk/gtkicontheme.c (find_builtin_icon): Fix a
missing 'else'. (#128816, Jorn Baayen)
Diffstat (limited to 'gtk/gtkwidget.c')
| -rw-r--r-- | gtk/gtkwidget.c | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c index f7dc67ae80..9c66beccc5 100644 --- a/gtk/gtkwidget.c +++ b/gtk/gtkwidget.c @@ -1313,6 +1313,18 @@ gtk_widget_class_init (GtkWidgetClass *klass) _gtk_marshal_VOID__OBJECT, G_TYPE_NONE, 1, GDK_TYPE_SCREEN); +/** + * GtkWidget::can-activate-accel: + * @widget: the object which received the signal + * @signal_id: the ID of a signal installed on @widget + * @returns: %TRUE if the signal can be activated. + * + * Determines whether an accelerator that activates the signal + * identified by @signal_id can currently be activated. + * This signal is present to allow applications and derived + * widgets to override the default #GtkWidget handling + * for determining whether an accelerator can be activated. + */ widget_signals[CAN_ACTIVATE_ACCEL] = g_signal_new ("can_activate_accel", G_TYPE_FROM_CLASS (gobject_class), @@ -2904,6 +2916,21 @@ gtk_widget_real_can_activate_accel (GtkWidget *widget, return GTK_WIDGET_IS_SENSITIVE (widget) && GTK_WIDGET_DRAWABLE (widget) && gdk_window_is_viewable (widget->window); } +/** + * gtk_widget_can_activate_accel: + * @widget: a #GtkWidget + * @signal_id: the ID of a signal installed on @widget + * + * Determines whether an accelerator that activates the signal + * identified by @signal_id can currently be activated. + * This is done by emitting the GtkWidget::can-activate-accel + * signal on @widget; if the signal isn't overriden by a + * handler or in a derived widget, then the default check is + * that the widget must be sensitive, and the widget and all + * its parents mapped. + * + * Return value: %TRUE if the accelerator can be activated. + **/ gboolean gtk_widget_can_activate_accel (GtkWidget *widget, guint signal_id) @@ -2933,7 +2960,7 @@ closure_accel_activate (GClosure *closure, if (can_activate) g_signal_emit (closure->data, aclosure->signal_id, 0); - /* wether accelerator was handled */ + /* whether accelerator was handled */ g_value_set_boolean (return_value, can_activate); } |