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/* Petri-Foo is a fork of the Specimen audio sampler.
Original Specimen author Pete Bessman
Copyright 2005 Pete Bessman
Copyright 2011 James W. Morris
This file is part of Petri-Foo.
Petri-Foo is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2 as
published by the Free Software Foundation.
Petri-Foo 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 Petri-Foo. If not, see <http://www.gnu.org/licenses/>.
This file is a derivative of a Specimen original, modified 2011
*/
#ifndef __PATCH_LIST__
#define __PATCH_LIST__
#include <gtk/gtk.h>
G_BEGIN_DECLS
#define PATCH_LIST_TYPE \
(patch_list_get_type())
#define PATCH_LIST(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), PATCH_LIST_TYPE, PatchList))
#define IS_PATCH_LIST(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), PATCH_LIST_TYPE))
#define PATCH_LIST_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), PATCH_LIST_TYPE, PatchListClass))
#define IS_PATCH_LIST_CLASS(klass) \
(G_TYPE_CHECK_INSTANCE_TYPE ((klass), PATCH_LIST_TYPE))
typedef struct _PatchListClass PatchListClass;
typedef struct _PatchList PatchList;
enum
{
PATCH_LIST_INDEX, /* target is a display index */
PATCH_LIST_PATCH /* target is a patch id */
};
struct _PatchList
{
GtkHBox parent_instance;
};
struct _PatchListClass
{
GtkHBoxClass parent_class;
void (*changed)(PatchList* self); /* <private> */
};
GType patch_list_get_type(void);
GtkWidget* patch_list_new(void);
/* refresh the list of available pactches; target specifies either the
index or patch id of the item to select, depending on the value of
type */
void patch_list_update(PatchList*, int target, int type);
/* returns which patch we are currently looking at */
int patch_list_get_current_patch(PatchList*);
/* returns the index of the patch we are currently looking at */
int patch_list_get_current_index(PatchList*);
G_END_DECLS
#endif /* __PATCH_LIST__ */
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