libreoffice/toolkit/source/awt/vclxbitmap.cxx

/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: vclxbitmap.cxx,v $
 *
 *  $Revision: 1.2 $
 *
 *  last change: $Author: rt $ $Date: 2005-09-09 13:11:45 $
 *
 *  The Contents of this file are made available subject to
 *  the terms of GNU Lesser General Public License Version 2.1.
 *
 *
 *    GNU Lesser General Public License Version 2.1
 *    =============================================
 *    Copyright 2005 by Sun Microsystems, Inc.
 *    901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License version 2.1, as published by the Free Software Foundation.
 *
 *    This library 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 for more details.
 *
 *    You should have received a copy of the GNU Lesser General Public
 *    License along with this library; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *    MA  02111-1307  USA
 *
 ************************************************************************/


#include <toolkit/awt/vclxbitmap.hxx>
#include <toolkit/helper/macros.hxx>
#include <cppuhelper/typeprovider.hxx>
#include <tools/stream.hxx>
#include <rtl/memory.h>
#include <rtl/uuid.h>

//  ----------------------------------------------------
//  class VCLXBitmap
//  ----------------------------------------------------

// ::com::sun::star::uno::XInterface
::com::sun::star::uno::Any VCLXBitmap::queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException)
{
    ::com::sun::star::uno::Any aRet = ::cppu::queryInterface( rType,
                                        SAL_STATIC_CAST( ::com::sun::star::awt::XBitmap*, this ),
                                        SAL_STATIC_CAST( ::com::sun::star::awt::XDisplayBitmap*, this ),
                                        SAL_STATIC_CAST( ::com::sun::star::lang::XUnoTunnel*, this ),
                                        SAL_STATIC_CAST( ::com::sun::star::lang::XTypeProvider*, this ) );
    return (aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType ));
}

// ::com::sun::star::lang::XUnoTunnel
IMPL_XUNOTUNNEL( VCLXBitmap )

// ::com::sun::star::lang::XTypeProvider
IMPL_XTYPEPROVIDER_START( VCLXBitmap )
    getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XBitmap>* ) NULL ),
    getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XDisplayBitmap>* ) NULL )
IMPL_XTYPEPROVIDER_END


// ::com::sun::star::awt::XBitmap
::com::sun::star::awt::Size VCLXBitmap::getSize() throw(::com::sun::star::uno::RuntimeException)
{
    ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );

    ::com::sun::star::awt::Size aSize( maBitmap.GetSizePixel().Width(), maBitmap.GetSizePixel().Height() );
    return aSize;
}

::com::sun::star::uno::Sequence< sal_Int8 > VCLXBitmap::getDIB() throw(::com::sun::star::uno::RuntimeException)
{
    ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );

    SvMemoryStream aMem;
    aMem << maBitmap.GetBitmap();
    return ::com::sun::star::uno::Sequence<sal_Int8>( (sal_Int8*) aMem.GetData(), aMem.Tell() );
}

::com::sun::star::uno::Sequence< sal_Int8 > VCLXBitmap::getMaskDIB() throw(::com::sun::star::uno::RuntimeException)
{
    ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );

    SvMemoryStream aMem;
    aMem << maBitmap.GetMask();
    return ::com::sun::star::uno::Sequence<sal_Int8>( (sal_Int8*) aMem.GetData(), aMem.Tell() );
}