AOO410/main/sc/source/ui/docshell/sizedev.cxx

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 * Licensed to the Apache Software Foundation (ASF) under one
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sc.hxx"



#include <sfx2/printer.hxx>
#include <vcl/virdev.hxx>

#include "sizedev.hxx"
#include "docsh.hxx"
#include "scmod.hxx"
#include "inputopt.hxx"

//------------------------------------------------------------------

ScSizeDeviceProvider::ScSizeDeviceProvider( ScDocShell* pDocSh )
{
	sal_Bool bTextWysiwyg = SC_MOD()->GetInputOptions().GetTextWysiwyg();
	if ( bTextWysiwyg )
	{
		pDevice = pDocSh->GetPrinter();
		bOwner = sal_False;

		aOldMapMode = pDevice->GetMapMode();
		pDevice->SetMapMode( MAP_PIXEL );		// GetNeededSize needs pixel MapMode
		// printer has right DigitLanguage already
	}
	else
	{
		pDevice = new VirtualDevice;
		pDevice->SetDigitLanguage( SC_MOD()->GetOptDigitLanguage() );
		bOwner = sal_True;
	}

	Point aLogic = pDevice->LogicToPixel( Point(1000,1000), MAP_TWIP );
	nPPTX = aLogic.X() / 1000.0;
	nPPTY = aLogic.Y() / 1000.0;

	if ( !bTextWysiwyg )
		nPPTX /= pDocSh->GetOutputFactor();
}

ScSizeDeviceProvider::~ScSizeDeviceProvider()
{
	if (bOwner)
		delete pDevice;
	else
		pDevice->SetMapMode( aOldMapMode );
}