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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: imagewrapper.cxx,v $
* $Revision: 1.9 $
*
* 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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_framework.hxx"
#include <classes/imagewrapper.hxx>
#include <osl/mutex.hxx>
#include <vcl/svapp.hxx>
#include <vcl/bitmap.hxx>
#include <vcl/bitmapex.hxx>
#include <tools/stream.hxx>
#include <cppuhelper/typeprovider.hxx>
using namespace com::sun::star::lang;
using namespace com::sun::star::uno;
namespace framework
{
static Sequence< sal_Int8 > impl_getStaticIdentifier()
{
static sal_uInt8 pGUID[16] = { 0x46, 0xAD, 0x69, 0xFB, 0xA7, 0xBE, 0x44, 0x83, 0xB2, 0xA7, 0xB3, 0xEC, 0x59, 0x4A, 0xB7, 0x00 };
static ::com::sun::star::uno::Sequence< sal_Int8 > seqID((sal_Int8*)pGUID,16) ;
return seqID ;
}
ImageWrapper::ImageWrapper( const Image& aImage ) : ThreadHelpBase( &Application::GetSolarMutex() )
, m_aImage( aImage )
{
}
ImageWrapper::~ImageWrapper()
{
}
Sequence< sal_Int8 > ImageWrapper::GetUnoTunnelId()
{
return impl_getStaticIdentifier();
}
// XBitmap
com::sun::star::awt::Size SAL_CALL ImageWrapper::getSize() throw ( RuntimeException )
{
vos::OGuard aGuard( Application::GetSolarMutex() );
BitmapEx aBitmapEx( m_aImage.GetBitmapEx() );
Size aBitmapSize( aBitmapEx.GetSizePixel() );
return com::sun::star::awt::Size( aBitmapSize.Width(), aBitmapSize.Height() );
}
Sequence< sal_Int8 > SAL_CALL ImageWrapper::getDIB() throw ( RuntimeException )
{
vos::OGuard aGuard( Application::GetSolarMutex() );
SvMemoryStream aMem;
aMem << m_aImage.GetBitmapEx().GetBitmap();
return Sequence< sal_Int8 >( (sal_Int8*) aMem.GetData(), aMem.Tell() );
}
Sequence< sal_Int8 > SAL_CALL ImageWrapper::getMaskDIB() throw ( RuntimeException )
{
vos::OGuard aGuard( Application::GetSolarMutex() );
BitmapEx aBmpEx( m_aImage.GetBitmapEx() );
if ( aBmpEx.IsAlpha() )
{
SvMemoryStream aMem;
aMem << aBmpEx.GetAlpha().GetBitmap();
return Sequence< sal_Int8 >( (sal_Int8*) aMem.GetData(), aMem.Tell() );
}
else if ( aBmpEx.IsTransparent() )
{
SvMemoryStream aMem;
aMem << aBmpEx.GetMask();
return Sequence< sal_Int8 >( (sal_Int8*) aMem.GetData(), aMem.Tell() );
}
return Sequence< sal_Int8 >();
}
// XUnoTunnel
sal_Int64 SAL_CALL ImageWrapper::getSomething( const Sequence< sal_Int8 >& aIdentifier ) throw ( RuntimeException )
{
if ( aIdentifier == impl_getStaticIdentifier() )
return reinterpret_cast< sal_Int64 >( this );
else
return 0;
}
}
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