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0001 /* This file is part of the KDE project 0002 Copyright (C) 2008 Thorsten Zachmann <zachmann@kde.org> 0003 0004 This library is free software; you can redistribute it and/or 0005 modify it under the terms of the GNU Library General Public 0006 License as published by the Free Software Foundation; either 0007 version 2 of the License, or (at your option) any later version. 0008 0009 This library is distributed in the hope that it will be useful, 0010 but WITHOUT ANY WARRANTY; without even the implied warranty of 0011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0012 Library General Public License for more details. 0013 0014 You should have received a copy of the GNU Library General Public License 0015 along with this library; see the file COPYING.LIB. If not, write to 0016 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0017 * Boston, MA 02110-1301, USA. 0018 */ 0019 0020 #ifndef KOPAUTIL_H 0021 #define KOPAUTIL_H 0022 0023 #include "kopageapp_export.h" 0024 0025 class QSize; 0026 class QRect; 0027 struct KoPageLayout; 0028 class KoZoomHandler; 0029 0030 0031 class KOPAGEAPP_EXPORT KoPAUtil 0032 { 0033 public: 0034 /** 0035 * Set the zoom so the page fully fits into size 0036 */ 0037 static void setZoom( const KoPageLayout & pageLayout, const QSize & size, KoZoomHandler & zoomHandler ); 0038 0039 /** 0040 * Set the zoom and adapt the size, so the page fully fits into size and the size matches the page rect 0041 */ 0042 static void setSizeAndZoom(const KoPageLayout &pageLayout, QSize &size, KoZoomHandler &zoomHandler); 0043 0044 /** 0045 * Get the page rect used 0046 */ 0047 static QRect pageRect( const KoPageLayout & pageLayout, const QSize & size, const KoZoomHandler & zoomHandler ); 0048 }; 0049 0050 #endif /* KOPAUTIL_H */