00001 /* This file is part of the KDE libraries 00002 Copyright (C) 2000 Malte Starostik <malte@kde.org> 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License as published by the Free Software Foundation; either 00007 version 2 of the License, or (at your option) any later version. 00008 00009 This library is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public License 00015 along with this library; see the file COPYING.LIB. If not, write to 00016 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 00017 Boston, MA 02110-1301, USA. 00018 */ 00019 00020 #ifndef _THUMBNAIL_H_ 00021 #define _THUMBNAIL_H_ 00022 00023 #include <tqdict.h> 00024 00025 #include <kio/slavebase.h> 00026 00027 class ThumbCreator; 00028 class TQImage; 00029 00030 class ThumbnailProtocol : public KIO::SlaveBase 00031 { 00032 public: 00033 ThumbnailProtocol(const TQCString &pool, const TQCString &app); 00034 virtual ~ThumbnailProtocol(); 00035 00036 virtual void get(const KURL &url); 00037 00038 protected: 00039 const TQImage& getIcon(); 00040 00041 private: 00042 TQString m_mimeType; 00043 int m_width; 00044 int m_height; 00045 bool m_keepAspectRatio; 00046 int m_iconSize; 00047 int m_iconAlpha; 00048 // Thumbnail creators 00049 TQDict<ThumbCreator> m_creators; 00050 // transparent icon cache 00051 TQDict<TQImage> m_iconDict; 00052 }; 00053 00054 #endif
1.6.1