diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/idoscalemenuitem.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/idoscalemenuitem.c b/src/idoscalemenuitem.c index a7ae907..ca1e678 100644 --- a/src/idoscalemenuitem.c +++ b/src/idoscalemenuitem.c @@ -70,11 +70,19 @@ struct _IdoScaleMenuItemPrivate { }; enum { + SLIDER_GRABBED, + SLIDER_RELEASED, + LAST_SIGNAL +}; + +enum { PROP_0, PROP_ADJUSTMENT, PROP_REVERSE_SCROLL_EVENTS }; +static guint signals[LAST_SIGNAL] = { 0 }; + G_DEFINE_TYPE (IdoScaleMenuItem, ido_scale_menu_item, GTK_TYPE_MENU_ITEM) #define GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), IDO_TYPE_SCALE_MENU_ITEM, IdoScaleMenuItemPrivate)) @@ -190,6 +198,22 @@ ido_scale_menu_item_class_init (IdoScaleMenuItemClass *item_class) FALSE, G_PARAM_READWRITE)); + signals[SLIDER_GRABBED] = g_signal_new ("slider-grabbed", + G_OBJECT_CLASS_TYPE (gobject_class), + G_SIGNAL_RUN_FIRST, + 0, + NULL, NULL, + g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); + + signals[SLIDER_RELEASED] = g_signal_new ("slider-released", + G_OBJECT_CLASS_TYPE (gobject_class), + G_SIGNAL_RUN_FIRST, + 0, + NULL, NULL, + g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); + g_type_class_add_private (object_class, sizeof (IdoScaleMenuItemPrivate)); } @@ -389,6 +413,8 @@ ido_scale_menu_item_button_press_event (GtkWidget *menuitem, gtk_widget_event (scale, ((GdkEvent *)(void*)(event))); + g_signal_emit (menuitem, signals[SLIDER_GRABBED], 0); + return TRUE; } @@ -415,6 +441,8 @@ ido_scale_menu_item_button_release_event (GtkWidget *menuitem, gtk_adjustment_set_value (adj, gtk_adjustment_get_upper (adj)); } + g_signal_emit (menuitem, signals[SLIDER_RELEASED], 0); + return TRUE; } @@ -432,6 +460,8 @@ ido_scale_menu_item_button_release_event (GtkWidget *menuitem, gtk_adjustment_set_value (adj, gtk_adjustment_get_lower (adj)); } + g_signal_emit (menuitem, signals[SLIDER_RELEASED], 0); + return TRUE; } @@ -448,6 +478,8 @@ ido_scale_menu_item_button_release_event (GtkWidget *menuitem, event->window = tmp; + g_signal_emit (menuitem, signals[SLIDER_RELEASED], 0); + return TRUE; } |