kwin/scripting/timer.cpp

71 lines
2.2 KiB
C++

/*
* Copyright 2007 Richard J. Moore <rich@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 <QtScript/QScriptValue>
#include <QtScript/QScriptEngine>
#include <QtScript/QScriptContext>
#include <QtScript/QScriptable>
#include <QtCore/QTimer>
#include "plasma-backportglobal.h"
Q_DECLARE_METATYPE(QTimer*)
static QScriptValue newTimer(QScriptEngine *eng, QTimer *timer)
{
return eng->newQObject(timer, QScriptEngine::AutoOwnership);
}
static QScriptValue ctor(QScriptContext *ctx, QScriptEngine *eng)
{
return newTimer(eng, new QTimer(qscriptvalue_cast<QObject*>(ctx->argument(0))));
}
static QScriptValue toString(QScriptContext *ctx, QScriptEngine *eng)
{
DECLARE_SELF(QTimer, toString);
return QScriptValue(eng, QString::fromLatin1("QTimer(interval=%0)")
.arg(self->interval()));
}
static QScriptValue active(QScriptContext *ctx, QScriptEngine *eng)
{
DECLARE_SELF(QTimer, active);
if (ctx->argumentCount()) {
if (ctx->argument(0).toBool()) {
self->start();
} else {
self->stop();
}
}
return QScriptValue(eng, self->isActive());
}
QScriptValue constructTimerClass(QScriptEngine *eng)
{
QScriptValue proto = newTimer(eng, new QTimer());
ADD_METHOD(proto, toString);
eng->setDefaultPrototype(qMetaTypeId<QTimer*>(), proto);
QScriptValue::PropertyFlags getter = QScriptValue::PropertyGetter;
QScriptValue::PropertyFlags setter = QScriptValue::PropertySetter;
proto.setProperty("active", eng->newFunction(active), getter | setter);
return eng->newFunction(ctor, proto);
}