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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <com/sun/star/awt/DeviceCapability.hpp>
#include <com/sun/star/util/MeasureUnit.hpp>
#include <toolkit/awt/vclxdevice.hxx>
#include <toolkit/awt/vclxfont.hxx>
#include <toolkit/awt/vclxbitmap.hxx>
#include <toolkit/helper/vclunohelper.hxx>
#include <toolkit/helper/macros.hxx>
#include <cppuhelper/typeprovider.hxx>
#include <rtl/uuid.h>
#include <vcl/svapp.hxx>
#include <vcl/outdev.hxx>
#include <vcl/window.hxx>
#include <vcl/print.hxx>
#include <vcl/virdev.hxx>
#include <vcl/bitmapex.hxx>
#include <vcl/font.hxx>
// ----------------------------------------------------
// class VCLXDevice
// ----------------------------------------------------
VCLXDevice::VCLXDevice()
{
mpOutputDevice = NULL;
nFlags = 0;
}
VCLXDevice::~VCLXDevice()
{
}
void VCLXDevice::DestroyOutputDevice()
{
delete mpOutputDevice;
mpOutputDevice = NULL;
}
void VCLXDevice::SetCreatedWithToolkit( sal_Bool bCreatedWithToolkit )
{
if ( bCreatedWithToolkit )
nFlags |= FLAGS_CREATEDWITHTOOLKIT;
else
nFlags &= ~FLAGS_CREATEDWITHTOOLKIT;
}
// ::com::sun::star::uno::XInterface
::com::sun::star::uno::Any VCLXDevice::queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException)
{
::com::sun::star::uno::Any aRet = ::cppu::queryInterface( rType,
(static_cast< ::com::sun::star::awt::XDevice* >(this)),
(static_cast< ::com::sun::star::lang::XUnoTunnel* >(this)),
(static_cast< ::com::sun::star::lang::XTypeProvider* >(this)),
(static_cast< ::com::sun::star::awt::XUnitConversion* >(this)) );
return (aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType ));
}
// ::com::sun::star::lang::XUnoTunnel
IMPL_XUNOTUNNEL( VCLXDevice )
// ::com::sun::star::lang::XTypeProvider
IMPL_XTYPEPROVIDER_START( VCLXDevice )
getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XDevice>* ) NULL ),
getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XUnitConversion>* ) NULL )
IMPL_XTYPEPROVIDER_END
// ::com::sun::star::awt::XDevice,
::com::sun::star::uno::Reference< ::com::sun::star::awt::XGraphics > VCLXDevice::createGraphics( ) throw(::com::sun::star::uno::RuntimeException)
{
SolarMutexGuard aGuard;
::com::sun::star::uno::Reference< ::com::sun::star::awt::XGraphics > xRef;
if ( mpOutputDevice )
xRef = mpOutputDevice->CreateUnoGraphics();
return xRef;
}
::com::sun::star::uno::Reference< ::com::sun::star::awt::XDevice > VCLXDevice::createDevice( sal_Int32 nWidth, sal_Int32 nHeight ) throw(::com::sun::star::uno::RuntimeException)
{
SolarMutexGuard aGuard;
::com::sun::star::uno::Reference< ::com::sun::star::awt::XDevice > xRef;
if ( GetOutputDevice() )
{
VCLXVirtualDevice* pVDev = new VCLXVirtualDevice;
VirtualDevice* pVclVDev = new VirtualDevice( *GetOutputDevice() );
pVclVDev->SetOutputSizePixel( Size( nWidth, nHeight ) );
pVDev->SetVirtualDevice( pVclVDev );
xRef = pVDev;
}
return xRef;
}
::com::sun::star::awt::DeviceInfo VCLXDevice::getInfo() throw(::com::sun::star::uno::RuntimeException)
{
SolarMutexGuard aGuard;
::com::sun::star::awt::DeviceInfo aInfo;
if( mpOutputDevice )
{
Size aDevSz;
OutDevType eDevType = mpOutputDevice->GetOutDevType();
if ( eDevType == OUTDEV_WINDOW )
{
aDevSz = ((Window*)mpOutputDevice)->GetSizePixel();
((Window*)mpOutputDevice)->GetBorder( aInfo.LeftInset, aInfo.TopInset, aInfo.RightInset, aInfo.BottomInset );
}
else if ( eDevType == OUTDEV_PRINTER )
{
aDevSz = ((Printer*)mpOutputDevice)->GetPaperSizePixel();
Size aOutSz = mpOutputDevice->GetOutputSizePixel();
Point aOffset = ((Printer*)mpOutputDevice)->GetPageOffset();
aInfo.LeftInset = aOffset.X();
aInfo.TopInset = aOffset.Y();
aInfo.RightInset = aDevSz.Width() - aOutSz.Width() - aOffset.X();
aInfo.BottomInset = aDevSz.Height() - aOutSz.Height() - aOffset.Y();
}
else // VirtualDevice
{
aDevSz = mpOutputDevice->GetOutputSizePixel();
aInfo.LeftInset = 0;
aInfo.TopInset = 0;
aInfo.RightInset = 0;
aInfo.BottomInset = 0;
}
aInfo.Width = aDevSz.Width();
aInfo.Height = aDevSz.Height();
Size aTmpSz = mpOutputDevice->LogicToPixel( Size( 1000, 1000 ), MapMode( MAP_CM ) );
aInfo.PixelPerMeterX = aTmpSz.Width()/10;
aInfo.PixelPerMeterY = aTmpSz.Height()/10;
aInfo.BitsPerPixel = mpOutputDevice->GetBitCount();
aInfo.Capabilities = 0;
if ( mpOutputDevice->GetOutDevType() != OUTDEV_PRINTER )
aInfo.Capabilities = ::com::sun::star::awt::DeviceCapability::RASTEROPERATIONS|::com::sun::star::awt::DeviceCapability::GETBITS;
}
return aInfo;
}
::com::sun::star::uno::Sequence< ::com::sun::star::awt::FontDescriptor > VCLXDevice::getFontDescriptors( ) throw(::com::sun::star::uno::RuntimeException)
{
SolarMutexGuard aGuard;
::com::sun::star::uno::Sequence< ::com::sun::star::awt::FontDescriptor> aFonts;
if( mpOutputDevice )
{
int nFonts = mpOutputDevice->GetDevFontCount();
if ( nFonts )
{
aFonts = ::com::sun::star::uno::Sequence< ::com::sun::star::awt::FontDescriptor>( nFonts );
::com::sun::star::awt::FontDescriptor* pFonts = aFonts.getArray();
for ( int n = 0; n < nFonts; n++ )
pFonts[n] = VCLUnoHelper::CreateFontDescriptor( mpOutputDevice->GetDevFont( n ) );
}
}
return aFonts;
}
::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > VCLXDevice::getFont( const ::com::sun::star::awt::FontDescriptor& rDescriptor ) throw(::com::sun::star::uno::RuntimeException)
{
SolarMutexGuard aGuard;
::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > xRef;
if( mpOutputDevice )
{
VCLXFont* pMetric = new VCLXFont;
pMetric->Init( *this, VCLUnoHelper::CreateFont( rDescriptor, mpOutputDevice->GetFont() ) );
xRef = pMetric;
}
return xRef;
}
::com::sun::star::uno::Reference< ::com::sun::star::awt::XBitmap > VCLXDevice::createBitmap( sal_Int32 nX, sal_Int32 nY, sal_Int32 nWidth, sal_Int32 nHeight ) throw(::com::sun::star::uno::RuntimeException)
{
SolarMutexGuard aGuard;
::com::sun::star::uno::Reference< ::com::sun::star::awt::XBitmap > xBmp;
if( mpOutputDevice )
{
Bitmap aBmp = mpOutputDevice->GetBitmap( Point( nX, nY ), Size( nWidth, nHeight ) );
VCLXBitmap* pBmp = new VCLXBitmap;
pBmp->SetBitmap( BitmapEx( aBmp ) );
xBmp = pBmp;
}
return xBmp;
}
::com::sun::star::uno::Reference< ::com::sun::star::awt::XDisplayBitmap > VCLXDevice::createDisplayBitmap( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XBitmap >& rxBitmap ) throw(::com::sun::star::uno::RuntimeException)
{
SolarMutexGuard aGuard;
BitmapEx aBmp = VCLUnoHelper::GetBitmap( rxBitmap );
VCLXBitmap* pBmp = new VCLXBitmap;
pBmp->SetBitmap( aBmp );
::com::sun::star::uno::Reference< ::com::sun::star::awt::XDisplayBitmap > xDBmp = pBmp;
return xDBmp;
}
VCLXVirtualDevice::~VCLXVirtualDevice()
{
SolarMutexGuard aGuard;
DestroyOutputDevice();
}
// -----------------------------------------------------------------------------
// Interface implementation of ::com::sun::star::awt::XUnitConversion
// -----------------------------------------------------------------------------
::com::sun::star::awt::Point SAL_CALL VCLXDevice::convertPointToLogic( const ::com::sun::star::awt::Point& aPoint, ::sal_Int16 TargetUnit ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException)
{
(void)aPoint;
SolarMutexGuard aGuard;
if (TargetUnit == com::sun::star::util::MeasureUnit::PERCENT )
{
// percentage not allowed here
throw ::com::sun::star::lang::IllegalArgumentException();
}
::com::sun::star::awt::Point aAWTPoint(0,0);
// X,Y
if( mpOutputDevice )
{
MapMode aMode(VCLUnoHelper::ConvertToMapModeUnit(TargetUnit));
::Point aVCLPoint = VCLUnoHelper::ConvertToVCLPoint(aPoint);
::Point aDevPoint = mpOutputDevice->PixelToLogic(aVCLPoint, aMode );
aAWTPoint = VCLUnoHelper::ConvertToAWTPoint(aDevPoint);
}
return aAWTPoint;
}
::com::sun::star::awt::Point SAL_CALL VCLXDevice::convertPointToPixel( const ::com::sun::star::awt::Point& aPoint, ::sal_Int16 SourceUnit ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException)
{
(void)aPoint;
SolarMutexGuard aGuard;
if (SourceUnit == com::sun::star::util::MeasureUnit::PERCENT ||
SourceUnit == com::sun::star::util::MeasureUnit::PIXEL )
{
// pixel or percentage not allowed here
throw ::com::sun::star::lang::IllegalArgumentException();
}
::com::sun::star::awt::Point aAWTPoint(0,0);
if( mpOutputDevice )
{
MapMode aMode(VCLUnoHelper::ConvertToMapModeUnit(SourceUnit));
::Point aVCLPoint = VCLUnoHelper::ConvertToVCLPoint(aPoint);
::Point aDevPoint = mpOutputDevice->LogicToPixel(aVCLPoint, aMode );
aAWTPoint = VCLUnoHelper::ConvertToAWTPoint(aDevPoint);
}
return aAWTPoint;
}
::com::sun::star::awt::Size SAL_CALL VCLXDevice::convertSizeToLogic( const ::com::sun::star::awt::Size& aSize, ::sal_Int16 TargetUnit ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException)
{
(void)aSize;
SolarMutexGuard aGuard;
if (TargetUnit == com::sun::star::util::MeasureUnit::PERCENT)
{
// percentage not allowed here
throw ::com::sun::star::lang::IllegalArgumentException();
}
::com::sun::star::awt::Size aAWTSize(0,0);
// Width, Height
if( mpOutputDevice )
{
MapMode aMode(VCLUnoHelper::ConvertToMapModeUnit(TargetUnit));
::Size aVCLSize = VCLUnoHelper::ConvertToVCLSize(aSize);
::Size aDevSz = mpOutputDevice->PixelToLogic(aVCLSize, aMode );
aAWTSize = VCLUnoHelper::ConvertToAWTSize(aDevSz);
}
return aAWTSize;
}
::com::sun::star::awt::Size SAL_CALL VCLXDevice::convertSizeToPixel( const ::com::sun::star::awt::Size& aSize, ::sal_Int16 SourceUnit ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException)
{
(void)aSize;
SolarMutexGuard aGuard;
if (SourceUnit == com::sun::star::util::MeasureUnit::PERCENT ||
SourceUnit == com::sun::star::util::MeasureUnit::PIXEL)
{
// pixel or percentage not allowed here
throw ::com::sun::star::lang::IllegalArgumentException();
}
::com::sun::star::awt::Size aAWTSize(0,0);
// Width, Height
if( mpOutputDevice )
{
MapMode aMode(VCLUnoHelper::ConvertToMapModeUnit(SourceUnit));
::Size aVCLSize = VCLUnoHelper::ConvertToVCLSize(aSize);
::Size aDevSz = mpOutputDevice->LogicToPixel(aVCLSize, aMode );
aAWTSize = VCLUnoHelper::ConvertToAWTSize(aDevSz);
}
return aAWTSize;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
