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/**************************************************************
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sd.hxx"
#include <osl/module.hxx>
#include <tools/urlobj.hxx>
#include <svl/itemset.hxx>
#include <sfx2/docfile.hxx>
#include <sfx2/docfilt.hxx>
#include <svx/xflclit.hxx>
#include <svx/xfillit0.hxx>
#include "sdpage.hxx"
#include "drawdoc.hxx"
#include "sdcgmfilter.hxx"
// -----------
// - Defines -
// -----------
#define CGM_IMPORT_CGM 0x00000001
#define CGM_IMPORT_IM 0x00000002
#define CGM_EXPORT_IMPRESS 0x00000100
#define CGM_EXPORT_META 0x00000200
#define CGM_EXPORT_COMMENT 0x00000400
#define CGM_NO_PAD_BYTE 0x00010000
#define CGM_BIG_ENDIAN 0x00020000
#define CGM_LITTLE_ENDIAN 0x00040000
// --------------
// - Namespaces -
// --------------
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::task;
using namespace ::com::sun::star::frame;
// ------------
// - Typedefs -
// ------------
typedef sal_uInt32 ( __LOADONCALLAPI *ImportCGM )( ::rtl::OUString&, Reference< XModel >&, sal_uInt32, Reference< XStatusIndicator >& );
typedef sal_Bool ( __LOADONCALLAPI *ExportCGM )( ::rtl::OUString&, Reference< XModel >&, Reference< XStatusIndicator >&, void* );
// ---------------
// - SdPPTFilter -
// ---------------
SdCGMFilter::SdCGMFilter( SfxMedium& rMedium, ::sd::DrawDocShell& rDocShell, sal_Bool bShowProgress ) :
SdFilter( rMedium, rDocShell, bShowProgress )
{
}
// -----------------------------------------------------------------------------
SdCGMFilter::~SdCGMFilter()
{
}
// -----------------------------------------------------------------------------
sal_Bool SdCGMFilter::Import()
{
::osl::Module* pLibrary = OpenLibrary( mrMedium.GetFilter()->GetUserData() );
sal_Bool bRet = sal_False;
if( pLibrary && mxModel.is() )
{
ImportCGM FncImportCGM = reinterpret_cast< ImportCGM >( pLibrary->getFunctionSymbol( ::rtl::OUString::createFromAscii( "ImportCGM" ) ) );
::rtl::OUString aFileURL( mrMedium.GetURLObject().GetMainURL( INetURLObject::NO_DECODE ) );
sal_uInt32 nRetValue;
if( mrDocument.GetPageCount() == 0L )
mrDocument.CreateFirstPages();
CreateStatusIndicator();
nRetValue = FncImportCGM( aFileURL, mxModel, CGM_IMPORT_CGM | CGM_BIG_ENDIAN | CGM_EXPORT_IMPRESS, mxStatusIndicator );
if( nRetValue )
{
bRet = sal_True;
if( ( nRetValue &~0xff000000 ) != 0xffffff ) // maybe the backgroundcolor is already white
{ // so we must not set a master page
mrDocument.StopWorkStartupDelay();
SdPage* pSdPage = mrDocument.GetMasterSdPage(0, PK_STANDARD);
if(pSdPage)
{
// set PageFill to given color
const Color aColor((sal_uInt8)(nRetValue >> 16), (sal_uInt8)(nRetValue >> 8), (sal_uInt8)(nRetValue >> 16));
pSdPage->getSdrPageProperties().PutItem(XFillColorItem(String(), aColor));
pSdPage->getSdrPageProperties().PutItem(XFillStyleItem(XFILL_SOLID));
}
}
}
}
delete pLibrary;
return bRet;
}
// -----------------------------------------------------------------------------
sal_Bool SdCGMFilter::Export()
{
::osl::Module* pLibrary = OpenLibrary( mrMedium.GetFilter()->GetUserData() );
sal_Bool bRet = sal_False;
if( pLibrary && mxModel.is() )
{
ExportCGM FncCGMExport = reinterpret_cast< ExportCGM >( pLibrary->getFunctionSymbol( ::rtl::OUString::createFromAscii( "ExportCGM" ) ) );
if( FncCGMExport )
{
::rtl::OUString aPhysicalName( mrMedium.GetPhysicalName() );
/* !!!
if ( pViewShell && pViewShell->GetView() )
pViewShell->GetView()->SdrEndTextEdit();
*/
CreateStatusIndicator();
bRet = FncCGMExport( aPhysicalName, mxModel, mxStatusIndicator, NULL );
}
}
delete pLibrary;
return bRet;
}
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