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//=============================================================================
// MusE
// Linux Music Editor
// $Id: stringparam.cpp,v 1.0.0.0 2010/04/24 01:01:01 terminator356 Exp $
//
// Copyright (C) 1999-2011 by Werner Schweer and others
// String parameter module added by Tim.
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License
// as published by the Free Software Foundation; version 2 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//=============================================================================
#include "stringparam.h"
#include "xml.h"
namespace MusECore {
//---------------------------------------------------------
// findKey
//---------------------------------------------------------
iStringParamMap StringParamMap::findKey(const char* key)
{
iStringParamMap icm = find(std::string(key));
return icm;
}
//---------------------------------------------------------
// set
//---------------------------------------------------------
void StringParamMap::set(const char* key, const char* value)
{
iStringParamMap icm = find(std::string(key));
if(icm == end())
insert(std::pair<std::string, std::string>(key, value));
else
icm->second = std::string(value);
}
//---------------------------------------------------------
// remove
//---------------------------------------------------------
void StringParamMap::remove(const char* key)
{
erase(std::string(key));
}
//---------------------------------------------------------
// read
//---------------------------------------------------------
void StringParamMap::read(Xml& xml, const QString& name)
{
QString n;
QString value;
for (;;)
{
Xml::Token token = xml.parse();
const QString tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
xml.unknown(name.toAscii().constData());
break;
case Xml::Attribut:
if(tag == "name")
n = xml.s2();
else
if(tag == "val")
value = xml.s2();
else
xml.unknown(name.toAscii().constData());
break;
case Xml::TagEnd:
if(tag == name)
{
// Add or modify the item.
set(n.toLatin1(), value.toLatin1());
return;
}
default:
break;
}
}
}
//---------------------------------------------------------
// write
//---------------------------------------------------------
void StringParamMap::write(int level, Xml& xml, const char* name) const
{
if(empty())
return;
for(ciStringParamMap r = begin(); r != end(); ++r)
xml.tag(level, "%s name=\"%s\" val=\"%s\"/", name, r->first.c_str(), r->second.c_str());
}
} // namespace MusECore
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