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/*
** Copyright (C) 2006 Bertjan Broeksema <[email protected]>
*/
/*
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
** the Free Software Foundation; either version 2.1 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU Lesser General Public License for more details.
**
** You should have received a copy of the GNU Lesser General Public License
** along with this program in a file called COPYING; if not, write to
** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
** MA 02110-1301, USA.
*/
/*
** Bug reports and questions can be sent to [email protected]
*/
#include "idmapperxml.h"
#include "options.h"
IDMapperXml::IDMapperXml( const QString &file ) : fFile(file)
, fCurrentMapping( 0l )
{
}
IDMapperXml::~IDMapperXml()
{
FUNCTIONSETUP;
}
bool IDMapperXml::open()
{
FUNCTIONSETUP;
root = doc.createElement( CSL1("mappings") );
QDomNode node = doc.createProcessingInstruction(CSL1("xml")
,CSL1("version=\"1.0\" encoding=\"UTF-8\""));
doc.appendChild( node );
doc.appendChild( root );
if( !fFile.exists() )
{
DEBUGKPILOT << fname << ": Creating " << fFile.name() << endl;
if( fFile.open( IO_ReadWrite ) )
{
QTextStream out( &fFile );
doc.save( out, 4 );
fFile.close();
return true;
}
else
{
DEBUGKPILOT << fname << ": Could not create " << fFile.name() << endl;
return false;
}
}
else
{
DEBUGKPILOT << fname << ": Parsing file " << fFile.name() << endl;
QXmlSimpleReader reader;
reader.setContentHandler( this );
// Make sure that the file is closed after parsing.
bool result = reader.parse( fFile );
fFile.close();
return result;
}
}
void IDMapperXml::save()
{
FUNCTIONSETUP;
DEBUGKPILOT << fname << ": Saving " << fMappings.count()
<< " mappings..." << endl;
DEBUGKPILOT << fname << ": ";
QValueList<IDMapping>::const_iterator it;
for ( it = fMappings.begin(); it != fMappings.end(); ++it )
{
DEBUGKPILOT << ".";
IDMapping mapping = (*it);
DEBUGKPILOT << fname << ": " << mapping.conduit();
QDomElement mappingElement = doc.createElement( CSL1("mapping") );
mappingElement.setAttribute( CSL1("conduit"), mapping.conduit() );
if( !mapping.uid().isNull() )
{
QDomElement uidElement = doc.createElement( CSL1("uid") );
uidElement.setAttribute( CSL1("value"), mapping.uid() );
mappingElement.appendChild( uidElement );
}
if( mapping.pid() != 0 )
{
QDomElement uidElement = doc.createElement( CSL1("pid") );
uidElement.setAttribute( CSL1("value"), mapping.pid() );
mappingElement.appendChild( uidElement );
}
if( !mapping.lastSyncTime().isNull() )
{
QDomElement uidElement = doc.createElement( CSL1("pid") );
uidElement.setAttribute( CSL1("value"), QString::number( mapping.pid() ) );
mappingElement.appendChild( uidElement );
}
root.appendChild( mappingElement );
}
if( fFile.open( IO_ReadWrite ) )
{
QTextStream out( &fFile );
doc.save( out, 4 );
fFile.close();
DEBUGKPILOT << endl << fname << ": finished saving." << endl;
}
}
void IDMapperXml::addMapping( const IDMapping &mapping )
{
FUNCTIONSETUP;
DEBUGKPILOT << fname << ": " << mapping.conduit() << endl;
fMappings.append( mapping );
DEBUGKPILOT << fname << ": " << fMappings.first().conduit() << endl;
}
QValueList<IDMapping>& IDMapperXml::mappings()
{
return fMappings;
}
bool IDMapperXml::startElement( const QString &namespaceURI
, const QString &localName, const QString &qName
, const QXmlAttributes &attribs )
{
FUNCTIONSETUP;
Q_UNUSED(namespaceURI);
Q_UNUSED(localName);
if( qName == CSL1("mapping") )
{
QString conduit( attribs.value( CSL1("conduit") ) );
fCurrentMapping = new IDMapping( conduit );
}
else if( qName == CSL1("uid") )
{
fCurrentMapping->setUid( attribs.value( CSL1("value") ) );
}
else if( qName == CSL1("pid") )
{
fCurrentMapping->setPid( attribs.value( CSL1("value") ).toULong() );
}
else if( qName == CSL1("lastsync") )
{
// NOTE: this isn't very robuust!
// Parses only dates in the form: dd-mm-yyyy hh:mm:ss
QString date = attribs.value( CSL1("value") );
int day = date.left(2).toInt();
int month = date.mid(3,2).toInt();
int year = date.mid(6, 4).toInt();
int hour = date.mid(11,2).toInt();
int minute = date.mid(14,2).toInt();
int second = date.mid(17,2).toInt();
QDate tmpDate = QDate( year, month, day );
QTime tmpTime = QTime( hour, minute, second );
fCurrentMapping->setLastSyncTime( QDateTime( tmpDate, tmpTime ) );
}
return true;
}
bool IDMapperXml::endElement( const QString &namespaceURI
, const QString &localName, const QString &qName )
{
FUNCTIONSETUP;
Q_UNUSED(namespaceURI);
Q_UNUSED(localName);
Q_UNUSED(qName);
if( qName == CSL1("mapping") )
{
addMapping( *fCurrentMapping );
delete fCurrentMapping;
fCurrentMapping = 0l;
}
return true;
}
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