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author | Michael Brasser <michael.brasser@nokia.com> | 2009-04-22 04:47:24 (GMT) |
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committer | Michael Brasser <michael.brasser@nokia.com> | 2009-04-22 04:47:24 (GMT) |
commit | 2366667fc97eb6a56203b2dd7dac776ff4164abd (patch) | |
tree | b2acb6cc6bfe475d7e619e4788973b61fff775e0 /src/declarative/qml/qmlboundsignal_p.h | |
parent | 2c762f3b8b284a7c6dc0c499b7052013bad5b707 (diff) | |
download | Qt-2366667fc97eb6a56203b2dd7dac776ff4164abd.zip Qt-2366667fc97eb6a56203b2dd7dac776ff4164abd.tar.gz Qt-2366667fc97eb6a56203b2dd7dac776ff4164abd.tar.bz2 |
Initial import of kinetic-dui branch from the old kinetic
Diffstat (limited to 'src/declarative/qml/qmlboundsignal_p.h')
-rw-r--r-- | src/declarative/qml/qmlboundsignal_p.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/src/declarative/qml/qmlboundsignal_p.h b/src/declarative/qml/qmlboundsignal_p.h new file mode 100644 index 0000000..e84f0c1 --- /dev/null +++ b/src/declarative/qml/qmlboundsignal_p.h @@ -0,0 +1,104 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QMLBOUNDSIGNAL_P_H +#define QMLBOUNDSIGNAL_P_H + +#include <qmlexpression.h> +#include <private/qobject_p.h> + +QT_BEGIN_NAMESPACE +class QmlBoundSignal : public QmlExpressionObject +{ +Q_OBJECT +public: + QmlBoundSignal(QmlContext *, const QString &, QObject *me, int idx, QObject *parent); + + int index() const { return _idx; } +protected: + static int evaluateIdx; +private: + int _idx; +}; + +class QmlBoundSignalParameters : public QObject +{ +Q_OBJECT +public: + QmlBoundSignalParameters(const QMetaMethod &, QObject * = 0); + ~QmlBoundSignalParameters(); + + void setValues(void **); + void clearValues(); + +private: + friend class MetaObject; + int metaCall(QMetaObject::Call, int _id, void **); + struct MetaObject : public QAbstractDynamicMetaObject { + MetaObject(QmlBoundSignalParameters *b) + : parent(b) {} + + int metaCall(QMetaObject::Call c, int id, void **a) { + return parent->metaCall(c, id, a); + } + QmlBoundSignalParameters *parent; + }; + + int *types; + void **values; + QMetaObject *myMetaObject; +}; + +class QmlBoundSignalProxy : public QmlBoundSignal +{ +public: + QmlBoundSignalProxy(QmlContext *, const QString &, QObject *me, int idx, QObject *parent); + +protected: + virtual int qt_metacall(QMetaObject::Call c, int id, void **a); +private: + QmlBoundSignalParameters *params; +}; + + +#endif // QMLBOUNDSIGNAL_P_H + +QT_END_NAMESPACE |