121 lines
4.3 KiB
C++
121 lines
4.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <vcl/print.hxx>
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#include <editeng/paperinf.hxx>
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/*--------------------------------------------------------------------
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Description: Is the printer valid
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--------------------------------------------------------------------*/
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static bool IsValidPrinter( const Printer* pPtr )
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{
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return !pPtr->GetName().isEmpty();
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}
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Size SvxPaperInfo::GetPaperSize( Paper ePaper, MapUnit eUnit )
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{
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PaperInfo aInfo(ePaper);
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Size aRet(aInfo.getWidth(), aInfo.getHeight()); // in 100thMM
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return eUnit == MapUnit::Map100thMM
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? aRet
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: OutputDevice::LogicToLogic(aRet, MapMode(MapUnit::Map100thMM), MapMode(eUnit));
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}
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/*------------------------------------------------------------------------
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Description: Return the paper size of the printer, aligned to our
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own sizes. If no Printer is set in the system, A4 portrait
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will be delivered as the default paper size.
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------------------------------------------------------------------------*/
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//Is this method may be confused about the units it returns ?
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//Always returns TWIPS for known paper sizes or on failure.
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//But in the case of PAPER_USER paper and with a Printer with a mapmode set
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//will return in those printer units ?
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Size SvxPaperInfo::GetPaperSize( const Printer* pPrinter )
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{
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if ( !IsValidPrinter(pPrinter) )
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return GetPaperSize( PAPER_A4 );
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const Paper ePaper = pPrinter->GetPaper();
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if ( ePaper == PAPER_USER )
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{
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// Orientation not take into account, as the right size has
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// been already set by SV
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Size aPaperSize = pPrinter->GetPaperSize();
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const Size aInvalidSize;
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if ( aPaperSize == aInvalidSize )
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return GetPaperSize(PAPER_A4);
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const MapMode& aMap1 = pPrinter->GetMapMode();
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MapMode aMap2;
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if ( aMap1 == aMap2 )
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aPaperSize =
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pPrinter->PixelToLogic( aPaperSize, MapMode( MapUnit::MapTwip ) );
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return aPaperSize;
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}
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const Orientation eOrient = pPrinter->GetOrientation();
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Size aSize( GetPaperSize( ePaper ) );
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// for Landscape exchange the pages, has already been done by SV
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if ( eOrient == Orientation::Landscape )
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Swap( aSize );
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return aSize;
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}
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Paper SvxPaperInfo::GetSvxPaper( const Size &rSize, MapUnit eUnit )
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{
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Size aSize(eUnit == MapUnit::Map100thMM ? rSize : OutputDevice::LogicToLogic(rSize, MapMode(eUnit), MapMode(MapUnit::Map100thMM)));
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PaperInfo aInfo(aSize.Width(), aSize.Height());
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aInfo.doSloppyFit();
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return aInfo.getPaper();
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}
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tools::Long SvxPaperInfo::GetSloppyPaperDimension( tools::Long nSize )
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{
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nSize = o3tl::convert(nSize, o3tl::Length::twip, o3tl::Length::mm100);
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nSize = PaperInfo::sloppyFitPageDimension(nSize);
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return o3tl::convert(nSize, o3tl::Length::mm100, o3tl::Length::twip);
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}
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Size SvxPaperInfo::GetDefaultPaperSize( MapUnit eUnit )
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{
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PaperInfo aInfo(PaperInfo::getSystemDefaultPaper());
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Size aRet(aInfo.getWidth(), aInfo.getHeight());
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return eUnit == MapUnit::Map100thMM
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? aRet
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: OutputDevice::LogicToLogic(aRet, MapMode(MapUnit::Map100thMM), MapMode(eUnit));
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}
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/*------------------------------------------------------------------------
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Description: String representation for the SV-defines of paper size
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------------------------------------------------------------------------*/
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OUString SvxPaperInfo::GetName( Paper ePaper )
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{
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return Printer::GetPaperName( ePaper );
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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