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/*
* Copyright (C) 2003 Christian Persch
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef EPHY_ZOOM_CONTROL_H
#define EPHY_ZOOM_CONTROL_H
#include <gtk/gtktoolitem.h>
G_BEGIN_DECLS
/* object forward declarations */
typedef struct _EphyZoomControl EphyZoomControl;
typedef struct _EphyZoomControlClass EphyZoomControlClass;
typedef struct _EphyZoomControlPrivate EphyZoomControlPrivate;
/**
* EphyZoomControl object
*/
#define EPHY_TYPE_ZOOM_CONTROL (ephy_zoom_control_get_type())
#define EPHY_ZOOM_CONTROL(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EPHY_TYPE_ZOOM_CONTROL, EphyZoomControl))
#define EPHY_ZOOM_CONTROL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EPHY_TYPE_ZOOM_CONTROL, EphyZoomControlClass))
#define EPHY_IS_ZOOM_CONTROL(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EPHY_TYPE_ZOOM_CONTROL))
#define EPHY_IS_ZOOM_CONTROL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), EPHY_TYPE_ZOOM_CONTROL))
#define EPHY_ZOOM_CONTROL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), EPHY_TYPE_ZOOM_CONTROL, EphyZoomControlClass))
struct _EphyZoomControlClass
{
GtkToolItemClass parent_class;
/* signals */
void (*zoom_to_level) (EphyZoomControl *control, float level);
};
struct _EphyZoomControl
{
GtkToolItem parent_object;
/*< private >*/
EphyZoomControlPrivate *priv;
};
GType ephy_zoom_control_get_type (void);
void ephy_zoom_control_set_zoom_level (EphyZoomControl *control, float zoom);
float ephy_zoom_control_get_zoom_level (EphyZoomControl *control);
G_END_DECLS
#endif
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