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Viewing changes to plugins/mouse/gsd-timeline.h

  • Committer: Package Import Robot
  • Author(s): Robert Ancell
  • Date: 2014-02-07 11:44:36 UTC
  • Revision ID: package-import@ubuntu.com-20140207114436-7t5u3yvwc4ul7w3e
Tags: upstream-14.04.0
Import upstream version 14.04.0

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plugins/mouse/gsd-timeline.h
 
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/* gsdtimeline.c
 
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 *
 
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 * Copyright (C) 2008 Carlos Garnacho  <carlos@imendio.com>
 
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 *
 
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 * This program is free software; you can redistribute it and/or modify it
 
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 * under the terms of the GNU General Public License as published by
 
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 * the Free Software Foundation; either version 2 of the License, or
 
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 * (at your option) any later version.
 
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 *
 
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 * This program is distributed in the hope that it will be useful, but
 
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 * WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 
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 * General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with this program; if not, write to the Free Software
 
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 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
 
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 */
 
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#ifndef __GSD_TIMELINE_H__
 
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#define __GSD_TIMELINE_H__
 
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#include <glib-object.h>
 
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#include <gdk/gdk.h>
 
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G_BEGIN_DECLS
 
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#define GSD_TYPE_TIMELINE_DIRECTION       (gsd_timeline_direction_get_type ())
 
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#define GSD_TYPE_TIMELINE_PROGRESS_TYPE   (gsd_timeline_progress_type_get_type ())
 
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#define GSD_TYPE_TIMELINE                 (gsd_timeline_get_type ())
 
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#define GSD_TIMELINE(obj)                 (G_TYPE_CHECK_INSTANCE_CAST ((obj), GSD_TYPE_TIMELINE, GsdTimeline))
 
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#define GSD_TIMELINE_CLASS(klass)         (G_TYPE_CHECK_CLASS_CAST ((klass),  GSD_TYPE_TIMELINE, GsdTimelineClass))
 
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#define GSD_IS_TIMELINE(obj)              (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GSD_TYPE_TIMELINE))
 
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#define GSD_IS_TIMELINE_CLASS(klass)      (G_TYPE_CHECK_CLASS_TYPE ((klass),  GSD_TYPE_TIMELINE))
 
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#define GSD_TIMELINE_GET_CLASS(obj)       (G_TYPE_INSTANCE_GET_CLASS ((obj),  GSD_TYPE_TIMELINE, GsdTimelineClass))
 
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typedef enum {
 
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  GSD_TIMELINE_DIRECTION_FORWARD,
 
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  GSD_TIMELINE_DIRECTION_BACKWARD
 
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} GsdTimelineDirection;
 
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typedef enum {
 
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  GSD_TIMELINE_PROGRESS_LINEAR,
 
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  GSD_TIMELINE_PROGRESS_SINUSOIDAL,
 
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  GSD_TIMELINE_PROGRESS_EXPONENTIAL
 
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} GsdTimelineProgressType;
 
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typedef struct GsdTimeline      GsdTimeline;
 
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typedef struct GsdTimelineClass GsdTimelineClass;
 
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struct GsdTimeline
 
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{
 
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  GObject parent_instance;
 
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};
 
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struct GsdTimelineClass
 
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{
 
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  GObjectClass parent_class;
 
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  void (* started)           (GsdTimeline *timeline);
 
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  void (* finished)          (GsdTimeline *timeline);
 
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  void (* paused)            (GsdTimeline *timeline);
 
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  void (* frame)             (GsdTimeline *timeline,
 
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                              gdouble      progress);
 
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  void (* __gsd_reserved1) (void);
 
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  void (* __gsd_reserved2) (void);
 
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  void (* __gsd_reserved3) (void);
 
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  void (* __gsd_reserved4) (void);
 
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};
 
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typedef gdouble (*GsdTimelineProgressFunc) (gdouble progress);
 
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GType                   gsd_timeline_get_type           (void) G_GNUC_CONST;
 
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GType                   gsd_timeline_direction_get_type (void) G_GNUC_CONST;
 
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GType                   gsd_timeline_progress_type_get_type (void) G_GNUC_CONST;
 
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GsdTimeline            *gsd_timeline_new                (guint                    duration);
 
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GsdTimeline            *gsd_timeline_new_for_screen     (guint                    duration,
 
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                                                         GdkScreen               *screen);
 
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void                    gsd_timeline_start              (GsdTimeline             *timeline);
 
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void                    gsd_timeline_pause              (GsdTimeline             *timeline);
 
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void                    gsd_timeline_rewind             (GsdTimeline             *timeline);
 
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gboolean                gsd_timeline_is_running         (GsdTimeline             *timeline);
 
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guint                   gsd_timeline_get_fps            (GsdTimeline             *timeline);
 
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void                    gsd_timeline_set_fps            (GsdTimeline             *timeline,
 
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                                                         guint                    fps);
 
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gboolean                gsd_timeline_get_loop           (GsdTimeline             *timeline);
 
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void                    gsd_timeline_set_loop           (GsdTimeline             *timeline,
 
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                                                         gboolean                 loop);
 
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guint                   gsd_timeline_get_duration       (GsdTimeline             *timeline);
 
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void                    gsd_timeline_set_duration       (GsdTimeline             *timeline,
 
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                                                         guint                    duration);
 
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GdkScreen              *gsd_timeline_get_screen         (GsdTimeline             *timeline);
 
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void                    gsd_timeline_set_screen         (GsdTimeline             *timeline,
 
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                                                         GdkScreen               *screen);
 
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GsdTimelineDirection    gsd_timeline_get_direction      (GsdTimeline             *timeline);
 
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void                    gsd_timeline_set_direction      (GsdTimeline             *timeline,
 
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                                                         GsdTimelineDirection     direction);
 
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GsdTimelineProgressType gsd_timeline_get_progress_type  (GsdTimeline             *timeline);
 
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void                    gsd_timeline_set_progress_type  (GsdTimeline             *timeline,
 
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                                                         GsdTimelineProgressType  type);
 
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void                    gsd_timeline_get_progress_func  (GsdTimeline             *timeline);
 
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void                    gsd_timeline_set_progress_func  (GsdTimeline             *timeline,
 
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                                                         GsdTimelineProgressFunc  progress_func);
 
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gdouble                 gsd_timeline_get_progress       (GsdTimeline             *timeline);
 
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G_END_DECLS
 
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#endif /* __GSD_TIMELINE_H__ */