/*
- * Geeqie
- * (C) 2004 John Ellis
+ * Copyright (C) 2004 John Ellis
+ * Copyright (C) 2008 - 2016 The Geeqie Team
*
* Author: John Ellis
*
- * This software is released under the GNU General Public License (GNU GPL).
- * Please read the included file COPYING for more information.
- * This software comes with no warranty of any kind, use at your own risk!
+ * 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 of the License, 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-
#ifndef SLIDESHOW_H
#define SLIDESHOW_H
+struct CollectInfo;
+struct CollectionData;
+struct ImageWindow;
+struct LayoutWindow;
#define SLIDESHOW_SUBSECOND_PRECISION 10
#define SLIDESHOW_MIN_SECONDS 0.1
-#define SLIDESHOW_MAX_SECONDS 3600.0
+#define SLIDESHOW_MAX_SECONDS 86399.0 /* 24 hours - 1 sec */
/*
* It works like this, it uses path_list, if that does not exist, it uses
* CollectionData, then finally falls back to the layout listing.
*/
+struct SlideShowData
+{
+ LayoutWindow *lw; /**< use this window to display the slideshow */
+ ImageWindow *imd; /**< use this window only if lw is not available,
+ @FIXME it is probably required only by img-view.cc and should be dropped with it */
+
+ GList *filelist;
+ CollectionData *cd;
+ FileData *dir_fd;
+
+ GList *list;
+ GList *list_done;
+
+ FileData *slide_fd;
+
+ guint slide_count;
+ guint timeout_id; /**< event source id */
+
+ gboolean from_selection;
+
+ void (*stop_func)(SlideShowData *, gpointer);
+ gpointer stop_data;
+
+ gboolean paused;
+};
+
void slideshow_free(SlideShowData *ss);
-gint slideshow_should_continue(SlideShowData *ss);
+gboolean slideshow_should_continue(SlideShowData *ss);
void slideshow_next(SlideShowData *ss);
void slideshow_prev(SlideShowData *ss);
-SlideShowData *slideshow_start_from_filelist(ImageWindow *imd, GList *list,
+SlideShowData *slideshow_start_from_filelist(LayoutWindow *target_lw, ImageWindow *imd, GList *list,
void (*stop_func)(SlideShowData *, gpointer), gpointer stop_data);
-SlideShowData *slideshow_start_from_collection(ImageWindow *imd, CollectionData *cd,
+SlideShowData *slideshow_start_from_collection(LayoutWindow *target_lw, ImageWindow *imd, CollectionData *cd,
void (*stop_func)(SlideShowData *, gpointer), gpointer stop_data,
CollectInfo *start_info);
-SlideShowData *slideshow_start(ImageWindow *imd, LayoutWindow *lw, gint start_point,
+SlideShowData *slideshow_start(LayoutWindow *lw, gint start_point,
void (*stop_func)(SlideShowData *, gpointer), gpointer stop_data);
-gint slideshow_paused(SlideShowData *ss);
-void slideshow_pause_set(SlideShowData *ss, gint paused);
-gint slideshow_pause_toggle(SlideShowData *ss);
+gboolean slideshow_paused(SlideShowData *ss);
+void slideshow_pause_set(SlideShowData *ss, gboolean paused);
+gboolean slideshow_pause_toggle(SlideShowData *ss);
#endif
+/* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */