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57 lines
1.6 KiB
57 lines
1.6 KiB
/* ============================================================
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*
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* This file is a part of digiKam project
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* http://www.digikam.org
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*
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* Date : 2006-02-06
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* Description : shared image loading and caching
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*
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* Copyright (C) 2005-2007 by Marcel Wiesweg <marcel.wiesweg@gmx.de>
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*
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* This program is free software; you can redistribute it
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* and/or modify it under the terms of the GNU General
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* Public License as published by the Free Software Foundation;
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* either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* ============================================================ */
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#ifndef LOADING_CACHE_INTERFACE_H
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#define LOADING_CACHE_INTERFACE_H
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#include <tqstring.h>
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#include "digikam_export.h"
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#include "dimg.h"
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namespace Digikam
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{
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class DIGIKAM_EXPORT LoadingCacheInterface
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{
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public:
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// clean up cache at shutdown
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static void cleanUp();
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// remove an image from the cache
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// (e.g. when image has changed on disk)
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static void cleanFromCache(const TQString &filePath);
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// remove all images from the cache
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// (e.g. when loading settings changed)
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static void cleanCache();
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// add a copy of the image to cache
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static void putImage(const TQString &filePath, const DImg &img);
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// Set cache size in Megabytes.
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// Set to 0 to disable caching.
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static void setCacheOptions(int cacheSize);
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};
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} // namespace Digikam
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#endif
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