vivi_application.h

Swfdec is a decoder/renderer for Macromedia Flash animations. The decoding and rendering engine is

/* Vivified
 * Copyright (C) 2007 Benjamin Otte <[e-mail]>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, 
 * Boston, MA  02110-1301  USA
 */

#ifndef _VIVI_APPLICATION_H_
#define _VIVI_APPLICATION_H_

#include <libswfdec/swfdec.h>

G_BEGIN_DECLS


typedef struct _ViviApplication ViviApplication;
typedef struct _ViviApplicationClass ViviApplicationClass;
/* forward declarations */
typedef struct _ViviDebugger ViviDebugger;

typedef enum {
  VIVI_APPLICATION_STOPPED,
  VIVI_APPLICATION_PLAYING,
  VIVI_APPLICATION_STEPPING,
  VIVI_APPLICATION_EXITING,
} ViviApplicationPlayback;

typedef enum {
  VIVI_MESSAGE_INPUT,
  VIVI_MESSAGE_OUTPUT,
  VIVI_MESSAGE_ERROR
} ViviMessageType;

#define VIVI_TYPE_APPLICATION                    (vivi_application_get_type())
#define VIVI_IS_APPLICATION(obj)                 (G_TYPE_CHECK_INSTANCE_TYPE ((obj), VIVI_TYPE_APPLICATION))
#define VIVI_IS_APPLICATION_CLASS(klass)         (G_TYPE_CHECK_CLASS_TYPE ((klass), VIVI_TYPE_APPLICATION))
#define VIVI_APPLICATION(obj)                    (G_TYPE_CHECK_INSTANCE_CAST ((obj), VIVI_TYPE_APPLICATION, ViviApplication))
#define VIVI_APPLICATION_CLASS(klass)            (G_TYPE_CHECK_CLASS_CAST ((klass), VIVI_TYPE_APPLICATION, ViviApplicationClass))
#define VIVI_APPLICATION_GET_CLASS(obj)          (G_TYPE_INSTANCE_GET_CLASS ((obj), VIVI_TYPE_APPLICATION, ViviApplicationClass))

struct _ViviApplication
{
  SwfdecAsContext	context;

  char *		filename;	/* name of the file we play back or NULL if none set yet */
  char *		variables;	/* variables to pass to player or NULL if none set */
  SwfdecPlayer *	player;		/* the current player */
  ViviDebugger *	debugger;	/* the debugger used in player */
  gboolean		player_inited;	/* if the player is inited already */
  ViviApplicationPlayback playback_state;	/* (running, stepping or stopped) */
  guint			playback_count;	/* how often to just restart this on breakpoints */
  GMainLoop *		loop;		/* the breakpoint main loop */
  guint			step_source;	/* source for stepping forward */

  GHashTable *		wraps;		/* all wrapped objects from @player */
};

struct _ViviApplicationClass
{
  SwfdecAsContextClass	context_class;
};

GType			vivi_application_get_type   	(void);

ViviApplication *	vivi_application_new		(void);

void			vivi_application_check		(ViviApplication *	app);

void			vivi_application_send_message	(ViviApplication *	app,
							 ViviMessageType	type,
							 const char *		format, 
							 ...) G_GNUC_PRINTF (3, 4);
#define vivi_application_input(manager, ...) \
  vivi_application_send_message (manager, VIVI_MESSAGE_INPUT, __VA_ARGS__)
#define vivi_application_output(manager, ...) \
  vivi_application_send_message (manager, VIVI_MESSAGE_OUTPUT, __VA_ARGS__)
#define vivi_application_error(manager, ...) \
  vivi_application_send_message (manager, VIVI_MESSAGE_ERROR, __VA_ARGS__)

void			vivi_application_set_filename	(ViviApplication *	app,
							 const char *		filename);
const char *		vivi_application_get_filename	(ViviApplication *	app);
void			vivi_application_set_variables	(ViviApplication *	app,
							 const char *		filename);
const char *		vivi_application_get_variables	(ViviApplication *	app);
SwfdecPlayer *	      	vivi_application_get_player	(ViviApplication *	app);
gboolean	      	vivi_application_get_interrupted(ViviApplication *	app);
gboolean	      	vivi_application_is_quit	(ViviApplication *	app);

void			vivi_application_reset		(ViviApplication *	app);
void			vivi_application_play		(ViviApplication *	app);
void			vivi_application_stop		(ViviApplication *	app);
void			vivi_application_step		(ViviApplication *	app,
							 guint			n_times);
void			vivi_application_quit		(ViviApplication *	app);

void			vivi_application_execute	(ViviApplication *	app,
							 const char *		command);

G_END_DECLS
#endif