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Diffstat (limited to 'src/location/declarativemaps/qparameterizableobject.cpp')
-rw-r--r-- | src/location/declarativemaps/qparameterizableobject.cpp | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/src/location/declarativemaps/qparameterizableobject.cpp b/src/location/declarativemaps/qparameterizableobject.cpp new file mode 100644 index 00000000..0e138b86 --- /dev/null +++ b/src/location/declarativemaps/qparameterizableobject.cpp @@ -0,0 +1,88 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the QtLocation module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or later 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 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qparameterizableobject_p.h" +#include "qdeclarativegeomapparameter_p.h" +#include <QtLocation/private/qgeomapparameter_p.h> + +QT_BEGIN_NAMESPACE + +QParameterizableObject::QParameterizableObject(QObject *parent) + : QObject(parent) +{} + +void QParameterizableObject::appendChild(QObject *v) +{ + m_children.append(v); +} + +void QParameterizableObject::clearChildren() +{ + m_children.clear(); +} + +QQmlListProperty<QObject> QParameterizableObject::declarativeChildren() +{ + return QQmlListProperty<QObject>(this, nullptr, + &QParameterizableObject::append, + &QParameterizableObject::count, + &QParameterizableObject::at, + &QParameterizableObject::clear); +} + +void QParameterizableObject::append(QQmlListProperty<QObject> *p, QObject *v) +{ + QParameterizableObject *object = static_cast<QParameterizableObject*>(p->object); + object->appendChild(v); +} + +int QParameterizableObject::count(QQmlListProperty<QObject> *p) +{ + return static_cast<QParameterizableObject*>(p->object)->m_children.count(); +} + +QObject *QParameterizableObject::at(QQmlListProperty<QObject> *p, int idx) +{ + return static_cast<QParameterizableObject*>(p->object)->m_children.at(idx); +} + +void QParameterizableObject::clear(QQmlListProperty<QObject> *p) +{ + QParameterizableObject *object = static_cast<QParameterizableObject*>(p->object); + object->clearChildren(); +} + +QT_END_NAMESPACE |