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57 lines
1.9 KiB
57 lines
1.9 KiB
/***************************************************************************
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sq_thumbnailsunused.h - description
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-------------------
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begin : Fri Jul 20 2007
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copyright : (C) 2007 by Baryshev Dmitry
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email : ksquirrel.iv@gmail.com
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef SQ_THUMBNAILSUNUSED_H
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#define SQ_THUMBNAILSUNUSED_H
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#include <tqmap.h>
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#include <tqobject.h>
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#include <kurl.h>
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#include <ctime>
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class TDEConfig;
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/*
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* This is small helper class for thumbnail loader. It is used only on
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* non-local filesystems to cache information on unsupported file
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* types to avoid downloading them from [possibly] slow tdeio-slave
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* (for example, smb:/ on slow network).
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*/
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class SQ_ThumbnailsUnused : public TQObject, public TQMap<KURL, time_t>
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{
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public:
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SQ_ThumbnailsUnused(TQObject *parent = 0);
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~SQ_ThumbnailsUnused();
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bool needUpdate(const KURL &u, time_t t);
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static SQ_ThumbnailsUnused* instance() { return m_instance; };
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private:
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void load();
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void save();
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private:
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static SQ_ThumbnailsUnused *m_instance;
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TDEConfig *cache;
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};
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#endif
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