crawler.h
/*
This file is part of darktable,
copyright (c) 2014 tobias ellinghaus.
darktable 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 3 of the License, or
(at your option) any later version.
darktable 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 darktable. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __DT_CONTROL_CRAWLER_H__
#define __DT_CONTROL_CRAWLER_H__
#include <glib.h>
/** this isn't a background job on purpose. it has to be really fast so it shouldn't
* require locking from image cache or anything like that.
* should we find out that we want to have a background job that crawls over all images
* we can maybe refactor this, but for now it's good the way it is.
*/
// this function iterates over ALL images from the database and checks whether
// - the XMP file on disk is newer than the timestamp from db
// - there is a .txt or .wav file associated with the image and mark so in the db
// or if such a file no longer exists
// it returns the list of images with a (supposedly) updated xmp file to let the user decide
GList *dt_control_crawler_run();
// show a popup with the images, let the user decide what to do and free the list afterwards
void dt_control_crawler_show_image_list(GList *images);
#endif // __DT_CONTROL_CRAWLER_H__
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