Use util_clip_triangle() in pan_item_tri_new()

[geeqie.git] / src / thumb.h

diff --git a/src/thumb.h b/src/thumb.h
index fed9b7f..ad8fb80 100644 (file)
--- a/src/thumb.h
+++ b/src/thumb.h
@@ -1,31 +1,74 @@
 /*
- * GQview
- * (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 THUMB_H
 #define THUMB_H
 
+#include <gdk-pixbuf/gdk-pixbuf.h>
+#include <glib.h>
+
+#include "typedefs.h"
+
+struct FileData;
+struct ImageLoader;
+
+struct ThumbLoader
+{
+       gboolean standard_loader;
+
+       ImageLoader *il;
+       FileData *fd;           /**< fd->pixbuf contains final (scaled) image when done */
+
+       gboolean cache_enable;
+       gboolean cache_hit;
+       gdouble percent_done;
+
+       gint max_w;
+       gint max_h;
+
+       using Func = void (*)(ThumbLoader *, gpointer);
+       Func func_done;
+       Func func_error;
+       Func func_progress;
+
+       gpointer data;
+
+       guint idle_done_id; /**< event source id */
+};
+
 
 ThumbLoader *thumb_loader_new(gint width, gint height);
 void thumb_loader_set_callbacks(ThumbLoader *tl,
-                               ThumbLoaderFunc func_done,
-                               ThumbLoaderFunc func_error,
-                               ThumbLoaderFunc func_progress,
+                               ThumbLoader::Func func_done,
+                               ThumbLoader::Func func_error,
+                               ThumbLoader::Func func_progress,
                                gpointer data);
-void thumb_loader_set_cache(ThumbLoader *tl, gint enable_cache, gint local, gint retry_failed);
+void thumb_loader_set_cache(ThumbLoader *tl, gboolean enable_cache, gboolean local, gboolean retry_failed);
 
-gint thumb_loader_start(ThumbLoader *tl, const gchar *path);
+gboolean thumb_loader_start(ThumbLoader *tl, FileData *fd);
 void thumb_loader_free(ThumbLoader *tl);
 
-GdkPixbuf *thumb_loader_get_pixbuf(ThumbLoader *tl, gint with_fallback);
+GdkPixbuf *thumb_loader_get_pixbuf(ThumbLoader *tl);
 
+void thumb_notify_cb(FileData *fd, NotifyType type, gpointer data);
 
 #endif
+/* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */