BEAST/BSE - Better Audio System and Sound Engine  0.8.2
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines
gxkrackitem.hh
Go to the documentation of this file.
00001  // Licensed GNU LGPL v2.1 or later: http://www.gnu.org/licenses/lgpl.html
00002 #ifndef __GXK_RACK_ITEM_H__
00003 #define __GXK_RACK_ITEM_H__
00004 
00005 #include <gxk/gxkracktable.hh>
00006 
00007 G_BEGIN_DECLS
00008 
00009 /* --- type macros --- */
00010 #define GXK_TYPE_RACK_ITEM              (gxk_rack_item_get_type ())
00011 #define GXK_RACK_ITEM(object)           (G_TYPE_CHECK_INSTANCE_CAST ((object), GXK_TYPE_RACK_ITEM, GxkRackItem))
00012 #define GXK_RACK_ITEM_CLASS(klass)      (G_TYPE_CHECK_CLASS_CAST ((klass), GXK_TYPE_RACK_ITEM, GxkRackItemClass))
00013 #define GXK_IS_RACK_ITEM(object)        (G_TYPE_CHECK_INSTANCE_TYPE ((object), GXK_TYPE_RACK_ITEM))
00014 #define GXK_IS_RACK_ITEM_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE ((klass), GXK_TYPE_RACK_ITEM))
00015 #define GXK_RACK_ITEM_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS ((object), GXK_TYPE_RACK_ITEM, GxkRackItemClass))
00016 
00017 
00018 /* --- structures & typedefs --- */
00019 typedef struct  _GxkRackItem            GxkRackItem;
00020 typedef struct  _GxkRackItemClass       GxkRackItemClass;
00021 struct _GxkRackItem
00022 {
00023   GtkFrame         parent_instance;
00024   /* maintained by GxkRackTable */
00025   gint             col, row, hspan, vspan;
00026   guint            empty_frame : 1;
00027 };
00028 struct _GxkRackItemClass
00029 {
00030   GtkFrameClass parent_class;
00031 
00032   void          (*button_press) (GxkRackItem    *item,
00033                                  GdkEventButton *event);
00034 };
00035 
00036 
00037 /* --- prototypes --- */
00038 GtkType         gxk_rack_item_get_type          (void);
00039 void            gxk_rack_item_gui_changed       (GxkRackItem    *self);
00040 gboolean        gxk_rack_item_set_area          (GxkRackItem    *self,
00041                                                  gint            col,
00042                                                  gint            row,
00043                                                  gint            hspan,
00044                                                  gint            vspan);
00045 
00046 G_END_DECLS
00047 
00048 #endif /* __GXK_RACK_ITEM_H__ */
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines