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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#include <xmloff/ImageStyle.hxx>
#include <com/sun/star/awt/XBitmap.hpp>
#include <xmloff/attrlist.hxx>
#include <xmloff/nmspmap.hxx>
#include <xmloff/xmluconv.hxx>
#include"xmloff/xmlnmspe.hxx"
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmlexp.hxx>
#include <xmloff/xmlimp.hxx>
#include <rtl/ustrbuf.hxx>
#include <rtl/ustring.hxx>
#include <tools/debug.hxx>
#include <xmloff/xmltkmap.hxx>
using namespace ::com::sun::star;
using namespace ::xmloff::token;
enum SvXMLTokenMapAttrs
{
XML_TOK_IMAGE_NAME,
XML_TOK_IMAGE_DISPLAY_NAME,
XML_TOK_IMAGE_URL,
XML_TOK_IMAGE_TYPE,
XML_TOK_IMAGE_SHOW,
XML_TOK_IMAGE_ACTUATE,
XML_TOK_TABSTOP_END=XML_TOK_UNKNOWN
};
XMLImageStyle::XMLImageStyle()
{
}
XMLImageStyle::~XMLImageStyle()
{
}
void XMLImageStyle::exportXML( const OUString& rStrName, const css::uno::Any& rValue, SvXMLExport& rExport )
{
ImpExportXML( rStrName, rValue, rExport );
}
void XMLImageStyle::ImpExportXML( const OUString& rStrName, const uno::Any& rValue, SvXMLExport& rExport )
{
OUString sImageURL;
if( !rStrName.isEmpty() )
{
if( rValue >>= sImageURL )
{
// Name
bool bEncoded = false;
rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_NAME,
rExport.EncodeStyleName( rStrName,
&bEncoded ) );
if( bEncoded )
rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DISPLAY_NAME,
rStrName );
// uri
const OUString aStr( rExport.AddEmbeddedGraphicObject( sImageURL ) );
if( !aStr.isEmpty() )
{
rExport.AddAttribute( XML_NAMESPACE_XLINK, XML_HREF, aStr );
rExport.AddAttribute( XML_NAMESPACE_XLINK, XML_TYPE, XML_SIMPLE );
rExport.AddAttribute( XML_NAMESPACE_XLINK, XML_SHOW, XML_EMBED );
rExport.AddAttribute( XML_NAMESPACE_XLINK, XML_ACTUATE, XML_ONLOAD );
}
// Do Write
SvXMLElementExport aElem( rExport, XML_NAMESPACE_DRAW, XML_FILL_IMAGE, true, true );
if( !sImageURL.isEmpty() )
{
// optional office:binary-data
rExport.AddEmbeddedGraphicObjectAsBase64( sImageURL );
}
}
}
}
void XMLImageStyle::importXML( const uno::Reference< xml::sax::XAttributeList >& xAttrList, uno::Any& rValue, OUString& rStrName, SvXMLImport& rImport )
{
ImpImportXML( xAttrList, rValue, rStrName, rImport );
}
bool XMLImageStyle::ImpImportXML( const uno::Reference< xml::sax::XAttributeList >& xAttrList,
uno::Any& rValue, OUString& rStrName,
SvXMLImport& rImport )
{
static const SvXMLTokenMapEntry aHatchAttrTokenMap[] =
{
{ XML_NAMESPACE_DRAW, XML_NAME, XML_TOK_IMAGE_NAME },
{ XML_NAMESPACE_DRAW, XML_DISPLAY_NAME, XML_TOK_IMAGE_DISPLAY_NAME },
{ XML_NAMESPACE_XLINK, XML_HREF, XML_TOK_IMAGE_URL },
{ XML_NAMESPACE_XLINK, XML_TYPE, XML_TOK_IMAGE_TYPE },
{ XML_NAMESPACE_XLINK, XML_SHOW, XML_TOK_IMAGE_SHOW },
{ XML_NAMESPACE_XLINK, XML_ACTUATE, XML_TOK_IMAGE_ACTUATE },
XML_TOKEN_MAP_END
};
bool bHasHRef = false;
bool bHasName = false;
OUString aStrURL;
OUString aDisplayName;
SvXMLTokenMap aTokenMap( aHatchAttrTokenMap );
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
const OUString& rFullAttrName = xAttrList->getNameByIndex( i );
OUString aStrAttrName;
sal_uInt16 nPrefix = rImport.GetNamespaceMap().GetKeyByAttrName( rFullAttrName, &aStrAttrName );
const OUString& rStrValue = xAttrList->getValueByIndex( i );
switch( aTokenMap.Get( nPrefix, aStrAttrName ) )
{
case XML_TOK_IMAGE_NAME:
{
rStrName = rStrValue;
bHasName = true;
}
break;
case XML_TOK_IMAGE_DISPLAY_NAME:
{
aDisplayName = rStrValue;
}
break;
case XML_TOK_IMAGE_URL:
{
aStrURL = rImport.ResolveGraphicObjectURL( rStrValue, false );
bHasHRef = true;
}
break;
case XML_TOK_IMAGE_TYPE:
// ignore
break;
case XML_TOK_IMAGE_SHOW:
// ignore
break;
case XML_TOK_IMAGE_ACTUATE:
// ignore
break;
default:
SAL_INFO("xmloff.style", "Unknown token at import fill bitmap style");
}
}
rValue <<= aStrURL;
if( !aDisplayName.isEmpty() )
{
rImport.AddStyleDisplayName( XML_STYLE_FAMILY_SD_FILL_IMAGE_ID,
rStrName, aDisplayName );
rStrName = aDisplayName;
}
bool bRet = bHasName && bHasHRef;
return bRet;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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