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Diffstat (limited to 'src/qml/qml/qqmlpropertyvalueinterceptor.cpp')
-rw-r--r-- | src/qml/qml/qqmlpropertyvalueinterceptor.cpp | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/src/qml/qml/qqmlpropertyvalueinterceptor.cpp b/src/qml/qml/qqmlpropertyvalueinterceptor.cpp new file mode 100644 index 0000000000..331b90da5c --- /dev/null +++ b/src/qml/qml/qqmlpropertyvalueinterceptor.cpp @@ -0,0 +1,79 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the QtQml module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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 1.1, 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. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qqmlpropertyvalueinterceptor_p.h" + +#include "qqml.h" + +QT_BEGIN_NAMESPACE + +/*! + \class QQmlPropertyValueInterceptor + \brief The QQmlPropertyValueInterceptor class is inherited by property interceptors such as Behavior. + \internal + + This class intercepts property writes, allowing for custom handling. For example, Behavior uses this + interception to provide a default animation for all changes to a property's value. + */ + +/*! + Constructs a QQmlPropertyValueInterceptor. +*/ +QQmlPropertyValueInterceptor::QQmlPropertyValueInterceptor() +{ +} + +QQmlPropertyValueInterceptor::~QQmlPropertyValueInterceptor() +{ +} + +/*! + \fn void QQmlPropertyValueInterceptor::setTarget(const QQmlProperty &property) + Set the target \a property for the value interceptor. This method will + be called by the QML engine when assigning a value interceptor. +*/ + +/*! + \fn void QQmlPropertyValueInterceptor::write(const QVariant &value) + This method will be called when a new \a value is assigned to the property being intercepted. +*/ + +QT_END_NAMESPACE |