7 * This software is released under the GNU General Public License (GNU GPL).
8 * Please read the included file COPYING for more information.
9 * This software comes with no warranty of any kind, use at your own risk!
17 ImageLoader *image_loader_new(FileData *fd);
19 /* we don't want full FileData for thumbnails */
20 ImageLoader *image_loader_new_from_path(const gchar *path);
21 void image_loader_free(ImageLoader *il);
23 void image_loader_set_area_ready_func(ImageLoader *il,
24 void (*func_area_ready)(ImageLoader *, guint, guint, guint, guint, gpointer),
25 gpointer data_area_ready);
26 void image_loader_set_error_func(ImageLoader *il,
27 void (*func_error)(ImageLoader *, gpointer),
29 void image_loader_set_percent_func(ImageLoader *il,
30 void (*func_percent)(ImageLoader *, gdouble, gpointer),
31 gpointer data_percent);
33 /* Speed up loading when you only need at most width x height size image,
34 * only the jpeg GdkPixbuf loader benefits from it - so there is no
35 * guarantee that the image will scale down to the requested size..
37 void image_loader_set_requested_size(ImageLoader *il, gint width, gint height);
39 void image_loader_set_buffer_size(ImageLoader *il, guint size);
41 /* this only has effect if used before image_loader_start()
42 * default is G_PRIORITY_DEFAULT_IDLE
44 void image_loader_set_priority(ImageLoader *il, gint priority);
46 gint image_loader_start(ImageLoader *il, void (*func_done)(ImageLoader *, gpointer), gpointer data_done);
49 GdkPixbuf *image_loader_get_pixbuf(ImageLoader *il);
50 gchar *image_loader_get_format(ImageLoader *il);
51 gdouble image_loader_get_percent(ImageLoader *il);
52 gint image_loader_get_is_done(ImageLoader *il);
54 gint image_load_dimensions(FileData *fd, gint *width, gint *height);