#include typedef struct _QtEngineStyle QtEngineStyle; typedef struct _QtEngineStyleClass QtEngineStyleClass; extern GType qtengine_type_style; #define QTENGINE_TYPE_STYLE qtengine_type_style #define QTENGINE_STYLE(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), QTENGINE_TYPE_STYLE, QtEngineStyle)) #define QTENGINE_STYLE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), QTENGINE_TYPE_STYLE, QtEngineStyleClass)) #define QTENGINE_IS_STYLE(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), QTENGINE_TYPE_STYLE)) #define QTENGINE_IS_STYLE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), QTENGINE_TYPE_STYLE)) #define QTENGINE_STYLE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), QTENGINE_TYPE_STYLE, QtEngineStyleClass)) struct _QtEngineStyle { GtkStyle parent_instance; GdkPixmap* menuBackground; }; struct _QtEngineStyleClass { GtkStyleClass parent_class; }; void qtengine_style_register_type (GTypeModule *module);