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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* Version: MPL 1.1 / GPLv3+ / LGPLv3+
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License or as specified alternatively below. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Major Contributor(s):
* Copyright (C) 2012 Markus Mohrhard <markus.mohrhard@googlemail.com> (initial developer)
*
* All Rights Reserved.
*
* For minor contributions see the git repository.
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 3 or later (the "GPLv3+"), or
* the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
* in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
* instead of those above.
*/
#include "test/xshape_dumper.hxx"
#include <rtl/strbuf.hxx>
#include <rtl/oustringostreaminserter.hxx>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/text/XText.hpp>
using namespace com::sun::star;
namespace {
#define DEBUG_DUMPER 0
int writeCallback(void* pContext, const char* sBuffer, int nLen)
{
rtl::OStringBuffer* pBuffer = static_cast<rtl::OStringBuffer*>(pContext);
pBuffer->append(sBuffer);
return nLen;
}
int closeCallback(void* )
{
return 0;
}
}
void XShapeDumper::dumpPositionAsAttribute(const awt::Point& rPoint)
{
xmlTextWriterWriteFormatAttribute(mxmlWriter, BAD_CAST("positionX"), "%" SAL_PRIdINT32, rPoint.X);
xmlTextWriterWriteFormatAttribute(mxmlWriter, BAD_CAST("positionY"), "%" SAL_PRIdINT32, rPoint.Y);
}
void XShapeDumper::dumpSizeAsAttribute(const awt::Size& rSize)
{
xmlTextWriterWriteFormatAttribute(mxmlWriter, BAD_CAST("sizeX"), "%" SAL_PRIdINT32, rSize.Width);
xmlTextWriterWriteFormatAttribute(mxmlWriter, BAD_CAST("sizeY"), "%" SAL_PRIdINT32, rSize.Height);
}
void XShapeDumper::dumpShapeDescriptorAsAttribute( uno::Reference< drawing::XShapeDescriptor > xDescr )
{
xmlTextWriterWriteFormatAttribute(mxmlWriter, BAD_CAST("type"), "%s", rtl::OUStringToOString(xDescr->getShapeType(), RTL_TEXTENCODING_UTF8).getStr());
}
void XShapeDumper::dumpXShape( uno::Reference< drawing::XShape > xShape )
{
xmlTextWriterStartElement( mxmlWriter, BAD_CAST( "XShape" ) );
dumpPositionAsAttribute(xShape->getPosition());
dumpSizeAsAttribute(xShape->getSize());
uno::Reference< drawing::XShapeDescriptor > xDescr(xShape, uno::UNO_QUERY_THROW);
dumpShapeDescriptorAsAttribute(xDescr);
uno::Reference< lang::XServiceInfo > xServiceInfo( xShape, uno::UNO_QUERY_THROW );
uno::Sequence< rtl::OUString > aServiceNames = xServiceInfo->getSupportedServiceNames();
uno::Reference< beans::XPropertySet > xPropSet(xShape, uno::UNO_QUERY_THROW);
uno::Any aAny = xPropSet->getPropertyValue("Name");
rtl::OUString aName;
if (aAny >>= aName)
{
if (!aName.isEmpty())
xmlTextWriterWriteFormatAttribute( mxmlWriter, BAD_CAST("name"), "%s", rtl::OUStringToOString(aName, RTL_TEXTENCODING_UTF8).getStr());
}
if (xServiceInfo->supportsService("com.sun.star.drawing.Text"))
{
uno::Reference< text::XText > xText(xShape, uno::UNO_QUERY_THROW);
rtl::OUString aText = xText->getString();
if(!aText.isEmpty())
xmlTextWriterWriteFormatAttribute( mxmlWriter, BAD_CAST("text"), "%s", rtl::OUStringToOString(aText, RTL_TEXTENCODING_UTF8).getStr());
}
else if(xServiceInfo->supportsService("com.sun.star.drawing.GroupShape"))
{
uno::Reference< drawing::XShapes > xShapes(xShape, uno::UNO_QUERY_THROW);
dumpXShapes(xShapes);
}
#if DEBUG_DUMPER
sal_Int32 nServices = aServiceNames.getLength();
for (sal_Int32 i = 0; i < nServices; ++i)
{
xmlTextWriterStartElement(mxmlWriter, BAD_CAST( "ServiceName" ));
xmlTextWriterWriteFormatAttribute(mxmlWriter, BAD_CAST( "name" ), "%s", rtl::OUStringToOString(aServiceNames[i], RTL_TEXTENCODING_UTF8).getStr());
xmlTextWriterEndElement( mxmlWriter );
}
#endif
xmlTextWriterEndElement( mxmlWriter );
}
void XShapeDumper::dumpXShapes( uno::Reference< drawing::XShapes > xShapes )
{
xmlTextWriterStartElement( mxmlWriter, BAD_CAST( "XShapes" ) );
uno::Reference< container::XIndexAccess > xIA( xShapes, uno::UNO_QUERY_THROW);
sal_Int32 nLength = xIA->getCount();
for (sal_Int32 i = 0; i < nLength; ++i)
{
uno::Reference< drawing::XShape > xShape( xIA->getByIndex( i ), uno::UNO_QUERY_THROW );
dumpXShape( xShape );
}
xmlTextWriterEndElement( mxmlWriter );
}
rtl::OUString XShapeDumper::dump()
{
rtl::OStringBuffer aString;
xmlOutputBufferPtr xmlOutBuffer = xmlOutputBufferCreateIO( writeCallback, closeCallback, &aString, NULL );
mxmlWriter = xmlNewTextWriter( xmlOutBuffer );
xmlTextWriterSetIndent( mxmlWriter, 1 );
xmlTextWriterStartDocument( mxmlWriter, NULL, NULL, NULL );
dumpXShapes( mxShapes );
xmlTextWriterEndDocument( mxmlWriter );
xmlFreeTextWriter( mxmlWriter );
return OStringToOUString(aString.makeStringAndClear(), RTL_TEXTENCODING_UTF8);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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