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/* ====================================================================
* Copyright (c) 2003-2008 Martin Hauner
* http://subcommander.tigris.org
*
* Subcommander is licensed as described in the file doc/COPYING, which
* you should have received as part of this distribution.
* ====================================================================
*/
// sc
#include "ConfigData.h"
#include "Config.h"
// qt
#include <QtCore/QString>
#include <QtCore/QRegExp>
// sys
#include <algorithm>
static ConfigValue NullValue( sc::String(""), sc::String("") );
ConfigData::ConfigData( Config* cfg )
: _cfg(cfg)
{
}
void ConfigData::load()
{
_cfg->get(_data);
}
static bool lessConfigValue( const ConfigValue& left, const ConfigValue& right )
{
return left.getKey() < right.getKey();
}
void ConfigData::save()
{
std::sort(_data.begin(),_data.end(), lessConfigValue );
_cfg->set(_data);
}
void ConfigData::getValues( const sc::String& key, ConfigValues& values )
{
getValues( key, _data, values, true );
}
void ConfigData::delValues( const sc::String& key )
{
delValues( key, _data, true );
}
void ConfigData::setValues( const sc::String& key, const ConfigValues& values )
{
delValues( key, _data, true );
_data.insert( _data.end(), values.begin(), values.end() );
}
ConfigValue ConfigData::getValue( const sc::String& key )
{
ConfigValues values;
getValues(key,_data,values,false);
if( values.size() != 1 )
{
return NullValue;
}
return values.front();
}
void ConfigData::delValue( const sc::String& key )
{
delValues( key, _data, false );
}
void ConfigData::setValue( const sc::String& key, const ConfigValue& value )
{
delValues( key, _data, false );
_data.push_back(value);
}
void ConfigData::getValues( const sc::String& key, const ConfigValues& srcValues, ConfigValues& values, bool all )
{
QString reStr = QString::fromUtf8(key).replace( ".", "\\." );
if( all )
{
reStr += ".*";
}
QRegExp re(reStr);
for( ConfigValues::const_iterator it = srcValues.begin(); it != srcValues.end(); it++ )
{
const ConfigValue& val = *it;
if( re.exactMatch(QString::fromUtf8(val.getKey())) )
{
values.push_back(val);
}
}
}
void ConfigData::delValues( const sc::String& key, ConfigValues& values, bool all )
{
ConfigValues tmp;
values.swap(tmp);
QString reStr = QString::fromUtf8(key).replace( ".", "\\." );
if( all )
{
reStr += ".*";
}
QRegExp re(reStr);
for( ConfigValues::const_iterator it = tmp.begin(); it != tmp.end(); it++ )
{
const ConfigValue& val = *it;
if( ! re.exactMatch(QString::fromUtf8(val.getKey())) )
{
values.push_back(val);
}
}
}
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