mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-21 07:46:38 +00:00
101 lines
3.1 KiB
C
101 lines
3.1 KiB
C
/* GStreamer Editing Services
|
|
* Copyright (C) 2009 Edward Hervey <edward.hervey@collabora.co.uk>
|
|
* 2009 Nokia Corporation
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library 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
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef _GES_SIMPLE_TIMELINE_LAYER
|
|
#define _GES_SIMPLE_TIMELINE_LAYER
|
|
|
|
#include <glib-object.h>
|
|
#include <ges/ges-types.h>
|
|
#include <ges/ges-timeline-layer.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GES_TYPE_SIMPLE_TIMELINE_LAYER ges_simple_timeline_layer_get_type()
|
|
|
|
#define GES_SIMPLE_TIMELINE_LAYER(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GES_TYPE_SIMPLE_TIMELINE_LAYER, GESSimpleTimelineLayer))
|
|
|
|
#define GES_SIMPLE_TIMELINE_LAYER_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST ((klass), GES_TYPE_SIMPLE_TIMELINE_LAYER, GESSimpleTimelineLayerClass))
|
|
|
|
#define GES_IS_SIMPLE_TIMELINE_LAYER(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GES_TYPE_SIMPLE_TIMELINE_LAYER))
|
|
|
|
#define GES_IS_SIMPLE_TIMELINE_LAYER_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE ((klass), GES_TYPE_SIMPLE_TIMELINE_LAYER))
|
|
|
|
#define GES_SIMPLE_TIMELINE_LAYER_GET_CLASS(obj) \
|
|
(G_TYPE_INSTANCE_GET_CLASS ((obj), GES_TYPE_SIMPLE_TIMELINE_LAYER, GESSimpleTimelineLayerClass))
|
|
|
|
typedef struct _GESSimpleTimelineLayerPrivate GESSimpleTimelineLayerPrivate;
|
|
|
|
/**
|
|
* GESSimpleTimelineLayer:
|
|
*/
|
|
|
|
struct _GESSimpleTimelineLayer {
|
|
/*< private >*/
|
|
GESTimelineLayer parent;
|
|
|
|
GESSimpleTimelineLayerPrivate *priv;
|
|
|
|
/* Padding for API extension */
|
|
gpointer _ges_reserved[GES_PADDING];
|
|
};
|
|
|
|
struct _GESSimpleTimelineLayerClass {
|
|
/*< private >*/
|
|
GESTimelineLayerClass parent_class;
|
|
|
|
/*< signals >*/
|
|
void (*object_moved) (GESTimelineLayer * layer, GESTimelineObject * object,
|
|
gint old_position, gint new_position);
|
|
|
|
/* Padding for API extension */
|
|
gpointer _ges_reserved[GES_PADDING];
|
|
};
|
|
|
|
GType ges_simple_timeline_layer_get_type (void);
|
|
|
|
GESSimpleTimelineLayer* ges_simple_timeline_layer_new (void);
|
|
|
|
gboolean
|
|
ges_simple_timeline_layer_add_object (GESSimpleTimelineLayer *layer,
|
|
GESTimelineObject *object, gint position);
|
|
|
|
gboolean
|
|
ges_simple_timeline_layer_move_object (GESSimpleTimelineLayer *layer,
|
|
GESTimelineObject *object, gint newposition);
|
|
|
|
gboolean
|
|
ges_simple_timeline_layer_is_valid (GESSimpleTimelineLayer *layer);
|
|
|
|
GESTimelineObject *
|
|
ges_simple_timeline_layer_nth (GESSimpleTimelineLayer *layer,
|
|
gint position);
|
|
|
|
gint
|
|
ges_simple_timeline_layer_index (GESSimpleTimelineLayer *layer,
|
|
GESTimelineObject *object);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* _GES_SIMPLE_TIMELINE_LAYER */
|
|
|