plasma-framework/scriptengines/javascript/simplebindings/qscriptnonguibookkeeping.cpp

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/*
* Copyright 2007-2008 Richard J. Moore <rich@kde.org>
* Copyright 2009 Aaron J. Seigo <aseigo@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License version 2 as
* published by the Free Software Foundation
*
* 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 Library 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 <QScriptEngine>
#include <KConfigGroup>
#include <KIO/Job>
#include <KSharedConfig>
#include "dataengine.h"
Q_DECLARE_METATYPE(KConfigGroup)
Q_DECLARE_METATYPE(KJob *)
typedef KJob* KJobPtr;
QScriptValue qScriptValueFromKJob(QScriptEngine *engine, const KJobPtr &job)
{
return engine->newQObject(const_cast<KJob *>(job), QScriptEngine::AutoOwnership, QScriptEngine::PreferExistingWrapperObject);
}
void qKJobFromQScriptValue(const QScriptValue &scriptValue, KJobPtr &job)
{
QObject *obj = scriptValue.toQObject();
job = static_cast<KJob *>(obj);
}
Q_DECLARE_METATYPE(KIO::Job *)
typedef KIO::Job* KioJobPtr;
QScriptValue qScriptValueFromKIOJob(QScriptEngine *engine, const KioJobPtr &job)
{
return engine->newQObject(const_cast<KIO::Job *>(job), QScriptEngine::AutoOwnership, QScriptEngine::PreferExistingWrapperObject);
}
void qKIOJobFromQScriptValue(const QScriptValue &scriptValue, KioJobPtr &job)
{
QObject *obj = scriptValue.toQObject();
job = static_cast<KIO::Job *>(obj);
}
QScriptValue qScriptValueFromKConfigGroup(QScriptEngine *engine, const KConfigGroup &config)
{
QScriptValue obj = engine->newObject();
if (!config.isValid()) {
return obj;
}
QMap<QString, QString> entryMap = config.entryMap();
QMap<QString, QString>::const_iterator it = entryMap.constBegin();
QMap<QString, QString>::const_iterator begin = it;
QMap<QString, QString>::const_iterator end = entryMap.constEnd();
//setting the group name
obj.setProperty("__file", QScriptValue(engine, config.config()->name()));
obj.setProperty("__name", QScriptValue(engine, config.name()));
//setting the key/value pairs
for (it = begin; it != end; ++it) {
//kDebug() << "setting" << it.key() << "to" << it.value();
QString prop = it.key();
prop.replace(' ', '_');
obj.setProperty(prop, it.value());
}
return obj;
}
void kConfigGroupFromScriptValue(const QScriptValue& obj, KConfigGroup &config)
{
config = KConfigGroup(KSharedConfig::openConfig(obj.property("__file").toString()), obj.property("__name").toString());
QScriptValueIterator it(obj);
while (it.hasNext()) {
it.next();
//kDebug() << it.name() << "is" << it.value().toString();
if (it.name() != "__name") {
config.writeEntry(it.name(), it.value().toString());
}
}
}
using namespace Plasma;
void registerNonGuiMetaTypes(QScriptEngine *engine)
{
qScriptRegisterMetaType<KConfigGroup>(engine, qScriptValueFromKConfigGroup, kConfigGroupFromScriptValue);
qScriptRegisterMetaType<KJob *>(engine, qScriptValueFromKJob, qKJobFromQScriptValue);
qScriptRegisterMetaType<KIO::Job *>(engine, qScriptValueFromKIOJob, qKIOJobFromQScriptValue);
registerDataEngineMetaTypes(engine);
}