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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) 2011 Lubos Lunak <l.lunak@suse.cz> (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 "doc.hxx"
#include "ndtxt.hxx"
#ifdef DBG_UTIL
namespace
{
// Small helper class to ensure that we write to nodes.xml if nothing
// has been explicitly specified.
// Always use at the beginning of dumpAsXml().
// Also, there are some functions to save typing.
class WriterHelper
{
public:
WriterHelper( xmlTextWriterPtr );
~WriterHelper();
operator xmlTextWriterPtr();
xmlTextWriterPtr operator->();
void startElement( const char* element );
void endElement();
void writeFormatAttribute( const char* attribute, const char* format, ... )
#ifdef LIBXML_ATTR_FORMAT
LIBXML_ATTR_FORMAT(3,4)
#endif
;
private:
xmlTextWriterPtr writer;
bool owns;
};
WriterHelper::WriterHelper( xmlTextWriterPtr w )
: writer( w )
, owns( false )
{
if( writer == NULL )
{
writer = xmlNewTextWriterFilename( "nodes.xml", 0 );
xmlTextWriterStartDocument( writer, NULL, NULL, NULL );
owns = true;
}
}
WriterHelper::~WriterHelper()
{
if( owns )
{
xmlTextWriterEndDocument( writer );
xmlFreeTextWriter( writer );
}
}
WriterHelper::operator xmlTextWriterPtr()
{
return writer;
}
xmlTextWriterPtr WriterHelper::operator->()
{
return writer;
}
void WriterHelper::startElement( const char* element )
{
xmlTextWriterStartElement( writer, BAD_CAST( element ));
}
void WriterHelper::endElement()
{
xmlTextWriterEndElement( writer );
}
void WriterHelper::writeFormatAttribute( const char* attribute, const char* format, ... )
{
va_list va;
va_start( va, format );
xmlTextWriterWriteVFormatAttribute( writer, BAD_CAST( attribute ), format, va );
va_end( va );
}
}
void SwDoc::dumpAsXml( xmlTextWriterPtr w )
{
WriterHelper writer( w );
writer.startElement( "doc" );
writer.writeFormatAttribute( "ptr", "%p", this );
m_pNodes->dumpAsXml( writer );
writer.endElement();
}
void SwNodes::dumpAsXml( xmlTextWriterPtr w )
{
WriterHelper writer( w );
writer.startElement( "swnodes" );
writer.writeFormatAttribute( "ptr", "%p", this );
for( unsigned int i = 0; i < Count(); ++i )
{
( *this )[ i ]->dumpAsXml( writer );
}
writer.endElement();
}
void SwNode::dumpAsXml( xmlTextWriterPtr w )
{
WriterHelper writer( w );
const char* name = "???";
switch( GetNodeType())
{
case ND_ENDNODE:
name = "end";
break;
case ND_STARTNODE:
case ND_TEXTNODE:
abort(); // overriden
case ND_TABLENODE:
name = "table";
break;
case ND_GRFNODE:
name = "grf";
break;
case ND_OLENODE:
name = "ole";
break;
}
writer.startElement( name );
writer.writeFormatAttribute( "ptr", "%p", this );
writer.endElement();
if( GetNodeType() == ND_ENDNODE )
writer.endElement(); // end start node
}
void SwStartNode::dumpAsXml( xmlTextWriterPtr w )
{
WriterHelper writer( w );
const char* name = "???";
switch( GetStartNodeType())
{
case SwNormalStartNode:
name = "start";
break;
case SwTableBoxStartNode:
name = "tablebox";
break;
case SwFlyStartNode:
name = "fly";
break;
case SwFootnoteStartNode:
name = "footnote";
break;
case SwHeaderStartNode:
name = "header";
break;
case SwFooterStartNode:
name = "footer";
break;
}
writer.startElement( name );
writer.writeFormatAttribute( "ptr", "%p", this );
// writer.endElement(); - it is a start node, so don't end, will make xml better nested
}
void SwTxtNode::dumpAsXml( xmlTextWriterPtr w )
{
WriterHelper writer( w );
writer.startElement( "text" );
writer.writeFormatAttribute( "ptr", "%p", this );
rtl::OUString txt = GetTxt();
for( int i = 0; i < 32; ++i )
txt = txt.replace( i, '*' );
rtl::OString txt8 = ::rtl::OUStringToOString( txt, RTL_TEXTENCODING_UTF8 );
xmlTextWriterWriteString( writer, BAD_CAST( txt8.getStr()));
writer.endElement();
}
#endif // DBG_UTIL
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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