trunk/Src/Gtk2/dasher_action.h

   1 #ifndef __dasher_action_h__
   2 #define __dasher_action_h__
   3
   4 // TODO: This should be an interface rather than an instantiable class - look for macros etc in GTK code which do this
   5
   6 typedef struct _DasherEditorInternal DasherEditorInternal;
   7
   8 #include <glib.h>
   9 #include <glib-object.h>
  10
  11 G_BEGIN_DECLS
  12 #define TYPE_DASHER_ACTION            (dasher_action_get_type())
  13 #define DASHER_ACTION(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), TYPE_DASHER_ACTION, DasherAction ))
  14 #define DASHER_ACTION_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_DASHER_ACTION, DasherActionClass ))
  15 #define IS_DASHER_ACTION(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), TYPE_DASHER_ACTION))
  16 #define IS_DASHER_ACTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_DASHER_ACTION))
  17 #define DASHER_ACTION_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_DASHER_ACTION, DasherActionClass))
  18
  19 typedef struct _DasherAction DasherAction;
  20 typedef struct _DasherActionClass DasherActionClass;
  21
  22 struct _DasherAction {
  23   GObject parent;
  24   gpointer private_data;
  25 };
  26
  27 struct _DasherActionClass {
  28   GObjectClass parent_class;
  29
  30   gboolean (*execute)(DasherAction *pSelf, DasherEditorInternal *pEditor, int iIdx);
  31   gboolean (*preview)(DasherAction *pSelf, DasherEditorInternal *pEditor);
  32   const gchar *(*get_name)(DasherAction *pSelf);
  33   int (*get_sub_count)(DasherAction *pSelf);
  34   const gchar *(*get_sub_name)(DasherAction *pSelf, int iIdx);
  35   gboolean (*activate)(DasherAction *pSelf);
  36   gboolean (*deactivate)(DasherAction *pSelf);
  37 };
  38
  39 DasherAction *dasher_action_new();
  40 GType dasher_action_get_type();
  41
  42 gboolean dasher_action_execute(DasherAction *pSelf, DasherEditorInternal *pEditor, gint iIdx);
  43 gboolean dasher_action_preview(DasherAction *pSelf, DasherEditorInternal *pEditor);
  44 const gchar *dasher_action_get_name(DasherAction *pSelf);
  45 int dasher_action_get_sub_count(DasherAction *pSelf);
  46 const gchar *dasher_action_get_sub_name(DasherAction *pSelf, int iIdx);
  47 gboolean dasher_action_activate(DasherAction *pSelf);
  48 gboolean dasher_action_deactivate(DasherAction *pSelf);
  49 gboolean dasher_action_get_active(DasherAction *pSelf);
  50 G_END_DECLS
  51
  52 #endif