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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 "XMLSectionSourceDDEImportContext.hxx"
#include "XMLSectionImportContext.hxx"
#include <com/sun/star/text/SectionFileLink.hpp>
#include <xmloff/xmlictxt.hxx>
#include <xmloff/xmlimp.hxx>
#include <xmloff/txtimp.hxx>
#include <xmloff/nmspmap.hxx>
#include <xmloff/xmlnmspe.hxx>
#include <xmloff/xmltoken.hxx>
#include <sax/tools/converter.hxx>
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/beans/XMultiPropertySet.hpp>
#include <tools/debug.hxx>
using ::com::sun::star::beans::XPropertySet;
using ::com::sun::star::beans::XMultiPropertySet;
using ::com::sun::star::uno::Reference;
using ::com::sun::star::xml::sax::XAttributeList;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::text;
using namespace ::xmloff::token;
const sal_Char sAPI_DDECommandFile[] = "DDECommandFile";
const sal_Char sAPI_DDECommandType[] = "DDECommandType";
const sal_Char sAPI_DDECommandElement[] = "DDECommandElement";
const sal_Char sAPI_IsAutomaticUpdate[] = "IsAutomaticUpdate";
TYPEINIT1(XMLSectionSourceDDEImportContext, SvXMLImportContext);
XMLSectionSourceDDEImportContext::XMLSectionSourceDDEImportContext(
SvXMLImport& rImport,
sal_uInt16 nPrfx,
const OUString& rLocalName,
Reference<XPropertySet> & rSectPropSet) :
SvXMLImportContext(rImport, nPrfx, rLocalName),
rSectionPropertySet(rSectPropSet),
sDdeCommandFile(sAPI_DDECommandFile),
sDdeCommandType(sAPI_DDECommandType),
sDdeCommandElement(sAPI_DDECommandElement),
sIsAutomaticUpdate(sAPI_IsAutomaticUpdate)
{
}
XMLSectionSourceDDEImportContext::~XMLSectionSourceDDEImportContext()
{
}
enum XMLSectionSourceDDEToken
{
XML_TOK_SECTION_DDE_APPLICATION,
XML_TOK_SECTION_DDE_TOPIC,
XML_TOK_SECTION_DDE_ITEM,
XML_TOK_SECTION_IS_AUTOMATIC_UPDATE
};
static const SvXMLTokenMapEntry aSectionSourceDDETokenMap[] =
{
{ XML_NAMESPACE_OFFICE, XML_DDE_APPLICATION,
XML_TOK_SECTION_DDE_APPLICATION },
{ XML_NAMESPACE_OFFICE, XML_DDE_TOPIC, XML_TOK_SECTION_DDE_TOPIC },
{ XML_NAMESPACE_OFFICE, XML_DDE_ITEM, XML_TOK_SECTION_DDE_ITEM },
{ XML_NAMESPACE_OFFICE, XML_AUTOMATIC_UPDATE,
XML_TOK_SECTION_IS_AUTOMATIC_UPDATE },
XML_TOKEN_MAP_END
};
void XMLSectionSourceDDEImportContext::StartElement(
const Reference<XAttributeList> & xAttrList)
{
SvXMLTokenMap aTokenMap(aSectionSourceDDETokenMap);
OUString sApplication;
OUString sTopic;
OUString sItem;
sal_Bool bAutomaticUpdate = sal_False;
sal_Int16 nLength = xAttrList->getLength();
for(sal_Int16 nAttr = 0; nAttr < nLength; nAttr++)
{
OUString sLocalName;
sal_uInt16 nPrefix = GetImport().GetNamespaceMap().
GetKeyByAttrName( xAttrList->getNameByIndex(nAttr),
&sLocalName );
switch (aTokenMap.Get(nPrefix, sLocalName))
{
case XML_TOK_SECTION_DDE_APPLICATION:
sApplication = xAttrList->getValueByIndex(nAttr);
break;
case XML_TOK_SECTION_DDE_TOPIC:
sTopic = xAttrList->getValueByIndex(nAttr);
break;
case XML_TOK_SECTION_DDE_ITEM:
sItem = xAttrList->getValueByIndex(nAttr);
break;
case XML_TOK_SECTION_IS_AUTOMATIC_UPDATE:
{
bool bTmp(false);
if (::sax::Converter::convertBool(
bTmp, xAttrList->getValueByIndex(nAttr)))
{
bAutomaticUpdate = bTmp;
}
break;
}
default:
; // ignore
break;
}
}
// DDE not supported on all platforms; query property first
if (rSectionPropertySet->getPropertySetInfo()->
hasPropertyByName(sDdeCommandFile))
{
// use multi property set to force single update of connection #83654#
Sequence<OUString> aNames(4);
Sequence<Any> aValues(4);
aValues[0] <<= sApplication;
aNames[0] = sDdeCommandFile;
aValues[1] <<= sTopic;
aNames[1] = sDdeCommandType;
aValues[2] <<= sItem;
aNames[2] = sDdeCommandElement;
aValues[3].setValue(&bAutomaticUpdate, ::getBooleanCppuType());
aNames[3] = sIsAutomaticUpdate;
Reference<XMultiPropertySet> rMultiPropSet(rSectionPropertySet,
UNO_QUERY);
DBG_ASSERT(rMultiPropSet.is(), "we'd really like a XMultiPropertySet");
if (rMultiPropSet.is())
rMultiPropSet->setPropertyValues(aNames, aValues);
// else: ignore
}
}
void XMLSectionSourceDDEImportContext::EndElement()
{
// nothing to be done!
}
SvXMLImportContext* XMLSectionSourceDDEImportContext::CreateChildContext(
sal_uInt16 nPrefix,
const OUString& rLocalName,
const Reference<XAttributeList> & )
{
// ignore -> default context
return new SvXMLImportContext(GetImport(), nPrefix, rLocalName);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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