Update Slovak translation

[geeqie.git] / src / image-load.h

diff --git a/src/image-load.h b/src/image-load.h
index c9b8451..4c00583 100644 (file)
--- a/src/image-load.h
+++ b/src/image-load.h
@@ -1,16 +1,24 @@
 /*
- * Geeqie
- * (C) 2004 John Ellis
- * Copyright (C) 2008 - 2012 The Geeqie Team
+ * 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 IMAGE_LOAD_H
 #define IMAGE_LOAD_H
 
@@ -30,6 +38,8 @@ typedef void (*ImageLoaderBackendFuncAbort)(gpointer loader);
 typedef void (*ImageLoaderBackendFuncFree)(gpointer loader);
 typedef gchar* (*ImageLoaderBackendFuncGetFormatName)(gpointer loader);
 typedef gchar** (*ImageLoaderBackendFuncGetFormatMimeTypes)(gpointer loader);
+typedef void (*ImageLoaderBackendFuncSetPageNum)(gpointer loader, gint page_num);
+typedef gint (*ImageLoaderBackendFuncGetPageTotal)(gpointer loader);
 
 typedef struct _ImageLoaderBackend ImageLoaderBackend;
 struct _ImageLoaderBackend
@@ -44,8 +54,16 @@ struct _ImageLoaderBackend
        ImageLoaderBackendFuncFree free;
        ImageLoaderBackendFuncGetFormatName get_format_name;
        ImageLoaderBackendFuncGetFormatMimeTypes get_format_mime_types;
+       ImageLoaderBackendFuncSetPageNum set_page_num;
+       ImageLoaderBackendFuncGetPageTotal get_page_total;
 };
 
+typedef enum {
+       IMAGE_LOADER_PREVIEW_NONE = 0,
+       IMAGE_LOADER_PREVIEW_EXIF = 1,
+       IMAGE_LOADER_PREVIEW_LIBRAW = 2
+} ImageLoaderPreview;
+
 
 //typedef struct _ImageLoader ImageLoader;
 typedef struct _ImageLoaderClass ImageLoaderClass;
@@ -53,7 +71,7 @@ typedef struct _ImageLoaderClass ImageLoaderClass;
 struct _ImageLoader
 {
        GObject parent;
-       
+
        /*< private >*/
        GdkPixbuf *pixbuf;
        FileData *fd;
@@ -62,7 +80,7 @@ struct _ImageLoader
        gsize bytes_read;
        gsize bytes_total;
 
-       gboolean preview;
+       ImageLoaderPreview preview;
 
        gint requested_width;
        gint requested_height;
@@ -73,19 +91,19 @@ struct _ImageLoader
        gboolean shrunk;
 
        gboolean done;
-       guint idle_id; /* event source id */
+       guint idle_id; /**< event source id */
        gint idle_priority;
 
        gpointer *loader;
        GError *error;
        ImageLoaderBackend backend;
 
-       guint idle_done_id; /* event source id */
+       guint idle_done_id; /**< event source id */
        GList *area_param_list;
        GList *area_param_delayed_list;
-       
+
        gboolean delay_area_ready;
-       
+
        GMutex *data_mutex;
        gboolean stopping;
        gboolean can_destroy;
@@ -99,7 +117,7 @@ struct _ImageLoader
 
 struct _ImageLoaderClass {
        GObjectClass parent;
-       
+
        /* class members */
        void (*area_ready)(ImageLoader *, guint x, guint y, guint w, guint h, gpointer);
        void (*error)(ImageLoader *, gpointer);
@@ -113,10 +131,15 @@ ImageLoader *image_loader_new(FileData *fd);
 
 void image_loader_free(ImageLoader *il);
 
-/* delay area_ready signals */
+/**
+ * @headerfile image_loader_delay_area_ready
+ * delay area_ready signals
+ */
 void image_loader_delay_area_ready(ImageLoader *il, gboolean enable);
 
-/* Speed up loading when you only need at most width x height size image,
+/**
+ * @headerfile image_loader_set_requested_size
+ * Speed up loading when you only need at most width x height size image,
  * only the jpeg GdkPixbuf loader benefits from it - so there is no
  * guarantee that the image will scale down to the requested size..
  */
@@ -124,7 +147,9 @@ void image_loader_set_requested_size(ImageLoader *il, gint width, gint height);
 
 void image_loader_set_buffer_size(ImageLoader *il, guint size);
 
-/* this only has effect if used before image_loader_start()
+/**
+ * @headerfile image_loader_set_priority
+ * this only has effect if used before image_loader_start()
  * default is G_PRIORITY_DEFAULT_IDLE
  */
 void image_loader_set_priority(ImageLoader *il, gint priority);
@@ -133,7 +158,6 @@ gboolean image_loader_start(ImageLoader *il);
 
 
 GdkPixbuf *image_loader_get_pixbuf(ImageLoader *il);
-gchar *image_loader_get_format(ImageLoader *il);
 gdouble image_loader_get_percent(ImageLoader *il);
 gboolean image_loader_get_is_done(ImageLoader *il);
 FileData *image_loader_get_fd(ImageLoader *il);