pluginuiinstance.h

/* SLV2
 * Copyright (C) 2007-2009 David Robillard <http://drobilla.net>
 *
 * This library 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 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 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.,
 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef __SLV2_PLUGINUIINSTANCE_H__
#define __SLV2_PLUGINUIINSTANCE_H__

#ifdef __cplusplus
extern "C" {
#endif

#include <assert.h>
#include "slv2/lv2_ui.h"
#include "slv2/plugin.h"

typedef struct _SLV2UIInstanceImpl* SLV2UIInstanceImpl;

/* Instance of a plugin UI.
 *
 * All details are in hidden in the pimpl member to avoid making the
 * implementation a part of the ABI.
 */
typedef struct _SLV2UIInstance {
    SLV2UIInstanceImpl pimpl; 
}* SLV2UIInstance;


SLV2_API
SLV2UIInstance
slv2_ui_instantiate(SLV2Plugin                plugin,
                    SLV2UI                    ui,
                    LV2UI_Write_Function      write_function,
                    LV2UI_Controller          controller,
                    const LV2_Feature* const* features);


SLV2_API
void
slv2_ui_instance_free(SLV2UIInstance instance);


SLV2_API
LV2UI_Widget
slv2_ui_instance_get_widget(SLV2UIInstance instance);


SLV2_API
const LV2UI_Descriptor*
slv2_ui_instance_get_descriptor(SLV2UIInstance instance);


SLV2_API
LV2UI_Handle
slv2_ui_instance_get_handle(SLV2UIInstance instance);


#ifdef __cplusplus
} /* extern "C" */
#endif


#endif /* __SLV2_PLUGINUIINSTANCE_H__ */