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/*
* Controller module header
*
* GroController manages GroMoves.
* It is bind to one drawable window(typically root window).
* It owns one 'theme'.
* It has a timer, which drives everything.
*
* The timer's start and stop is up to the caller.
* For example, if a caller called gro_controller_run() twice,
* without calling gro_controller_stop() for the first timer,
* the first timer is never stopped.
* (No way to stop it, because it lost its timer-id.)
*
* Copyright INOUE Seiichiro <inoue@ainet.or.jp>, licensed under the GPL.
*/
#ifndef __GRO_CONTROLLER_H__
#define __GRO_CONTROLLER_H__
#include "theme.h"
#include "growin.h"
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/* Private stuff */
typedef struct _GroControllerPrivate GroControllerPrivate;
struct _GroController {
GroTheme *cur_theme; /* Current theme */
GroWindow *gro_win; /* Window for drawing */
GList *gmove_list; /* Doubly linked list of GroMove */
GroControllerPrivate *privat;
};
/* Global function declarations */
extern GroController* gro_controller_new(GdkWindow *window, GtkWidget *actual_widget);
extern void gro_controller_delete(GroController *controller);
extern void gro_controller_attach_theme(GroController *controller, GroTheme *theme);
extern void gro_controller_detach_theme(GroController *controller);
extern void gro_controller_run(GroController *controller);
extern void gro_controller_stop(GroController *controller);
extern gboolean gro_controller_is_running(const GroController *controller);
extern void gro_controller_change_interval(GroController *controller, guint interval_base);
extern void gro_controller_add_gmoves(GroController *controller, guint num_gmoves);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GRO_CONTROLLER_H__ */
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