annotate src/slideshow.h @ 2916:ae6cdcd69d9f default tip

Merge with upstream/master.
author Matti Hamalainen <ccr@tnsp.org>
date Tue, 14 May 2019 11:46:50 +0300
parents 3966a69e854d
children
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1 /*
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2 * Copyright (C) 2004 John Ellis
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3 * Copyright (C) 2008 - 2016 The Geeqie Team
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4 *
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5 * Author: John Ellis
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6 *
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7 * This program is free software; you can redistribute it and/or modify
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8 * it under the terms of the GNU General Public License as published by
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9 * the Free Software Foundation; either version 2 of the License, or
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10 * (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful,
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13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 * GNU General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU General Public License along
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18 * with this program; if not, write to the Free Software Foundation, Inc.,
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19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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20 */
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22 #ifndef SLIDESHOW_H
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23 #define SLIDESHOW_H
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26 #define SLIDESHOW_SUBSECOND_PRECISION 10
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27 #define SLIDESHOW_MIN_SECONDS 0.1
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28 #define SLIDESHOW_MAX_SECONDS 86399.0 /* 24 hours - 1 sec */
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30 /*
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31 * It works like this, it uses path_list, if that does not exist, it uses
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32 * CollectionData, then finally falls back to the layout listing.
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33 */
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35 void slideshow_free(SlideShowData *ss);
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36
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37 gboolean slideshow_should_continue(SlideShowData *ss);
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39 void slideshow_next(SlideShowData *ss);
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40 void slideshow_prev(SlideShowData *ss);
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41
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42 SlideShowData *slideshow_start_from_filelist(LayoutWindow *target_lw, ImageWindow *imd, GList *list,
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43 void (*stop_func)(SlideShowData *, gpointer), gpointer stop_data);
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44 SlideShowData *slideshow_start_from_collection(LayoutWindow *target_lw, ImageWindow *imd, CollectionData *cd,
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45 void (*stop_func)(SlideShowData *, gpointer), gpointer stop_data,
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46 CollectInfo *start_info);
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47 SlideShowData *slideshow_start(LayoutWindow *lw, gint start_point,
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48 void (*stop_func)(SlideShowData *, gpointer), gpointer stop_data);
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50 gboolean slideshow_paused(SlideShowData *ss);
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51 void slideshow_pause_set(SlideShowData *ss, gboolean paused);
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52 gboolean slideshow_pause_toggle(SlideShowData *ss);
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55 #endif
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56 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */