implemented presentation mode

[geeqie.git] / src / image.c

diff --git a/src/image.c b/src/image.c
index b6a91bf..425a6c9 100644 (file)
--- a/src/image.c
+++ b/src/image.c
@@ -1166,7 +1166,7 @@ static void image_loader_sync_data(ImageLoader *il, gpointer old_data, gpointer
 /* this is more like a move function
  * it moves most data from source to imd
  */
-void image_change_from_image(ImageWindow *imd, ImageWindow *source)
+void image_move_from_image(ImageWindow *imd, ImageWindow *source)
 {
        if (imd == source) return;
 
@@ -1192,6 +1192,60 @@ void image_change_from_image(ImageWindow *imd, ImageWindow *source)
                source->delay_alter_type = ALTER_NONE;
                }
 
+       imd->color_profile_enable = source->color_profile_enable;
+       imd->color_profile_input = source->color_profile_input;
+       imd->color_profile_use_image = source->color_profile_use_image;
+       color_man_free((ColorMan *)imd->cm);
+       imd->cm = NULL;
+#if 0
+       if (source->cm)
+               {
+               ColorMan *cm;
+
+               imd->cm = source->cm;
+               source->cm = NULL;
+
+               cm = (ColorMan *)imd->cm;
+               cm->imd = imd;
+               cm->func_done_data = imd;
+               }
+#endif
+
+       file_data_unref(imd->read_ahead_fd);
+       source->read_ahead_fd = NULL;
+
+       imd->orientation = source->orientation;
+       imd->desaturate = source->desaturate;
+
+       imd->user_stereo = source->user_stereo;
+
+       pixbuf_renderer_move(PIXBUF_RENDERER(imd->pr), PIXBUF_RENDERER(source->pr));
+
+       if (imd->cm || imd->desaturate)
+               pixbuf_renderer_set_post_process_func((PixbufRenderer *)imd->pr, image_post_process_tile_color_cb, (gpointer) imd, (imd->cm != NULL) );
+       else
+               pixbuf_renderer_set_post_process_func((PixbufRenderer *)imd->pr, NULL, NULL, TRUE);
+
+}
+
+/* this is  a copy function
+ * source stays unchanged
+ */
+void image_copy_from_image(ImageWindow *imd, ImageWindow *source)
+{
+       if (imd == source) return;
+
+       imd->unknown = source->unknown;
+
+       imd->collection = source->collection;
+       imd->collection_info = source->collection_info;
+
+       image_loader_free(imd->il);
+       imd->il = NULL;
+
+       image_set_fd(imd, image_get_fd(source));
+
+
        imd->color_profile_enable = source->color_profile_enable;
        imd->color_profile_input = source->color_profile_input;
        imd->color_profile_use_image = source->color_profile_use_image;
@@ -1227,7 +1281,7 @@ void image_change_from_image(ImageWindow *imd, ImageWindow *source)
 
        imd->user_stereo = source->user_stereo;
 
-       pixbuf_renderer_move(PIXBUF_RENDERER(imd->pr), PIXBUF_RENDERER(source->pr));
+       pixbuf_renderer_copy(PIXBUF_RENDERER(imd->pr), PIXBUF_RENDERER(source->pr));
 
        if (imd->cm || imd->desaturate)
                pixbuf_renderer_set_post_process_func((PixbufRenderer *)imd->pr, image_post_process_tile_color_cb, (gpointer) imd, (imd->cm != NULL) );
@@ -1236,6 +1290,7 @@ void image_change_from_image(ImageWindow *imd, ImageWindow *source)
 
 }
 
+
 /* manipulation */
 
 void image_area_changed(ImageWindow *imd, gint x, gint y, gint width, gint height)