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/****************************************************************************
**
** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB).
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt3D module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 https://www.qt.io/terms-conditions. For further
** information use the contact form at https://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.LGPL3 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-3.0.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 (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qlogicaldevice.h"
#include "qlogicaldevice_p.h"
#include <Qt3DInput/qaction.h>
#include <Qt3DInput/qaxis.h>
#include <Qt3DCore/qnodecreatedchange.h>
#include <Qt3DCore/qpropertyupdatedchange.h>
#include <Qt3DCore/qpropertynodeaddedchange.h>
#include <Qt3DCore/qpropertynoderemovedchange.h>
QT_BEGIN_NAMESPACE
namespace Qt3DInput {
QLogicalDevicePrivate::QLogicalDevicePrivate()
: Qt3DCore::QComponentPrivate()
{
}
QLogicalDevicePrivate::~QLogicalDevicePrivate()
{
}
/*!
\class Qt3DInput::QLogicalDevice
\inmodule Qt3DInput
\inherits Qt3DCore::QNode
\brief QLogicalDevice allows the user to define a set of actions that they wish to use within an application.
\since 5.6
*/
/*!
\qmltype LogicalDevice
\inqmlmodule Qt3D.Input
\instantiates Qt3DInput::QLogicalDevice
\brief QML frontend for the Qt3DInput::QLogicalDevice C++ class.
Allows the user to define a set of actions that they wish to use within an application.
\qml
LogicalDevice {
id: keyboardLogicalDevice
actions: [
Action {
name: "fire"
inputs: [
ActionInput {
sourceDevice: keyboardSourceDevice
keys: [Qt.Key_Space]
},
InputChord {
tolerance: 10
inputs: [
ActionInput {
sourceDevice: keyboardSourceDevice
keys: [Qt.Key_A]
},
ActionInput {
sourceDevice: keyboardSourceDevice
keys: [Qt.Key_S]
}
]
},
]
},
Action {
name: "reload"
inputs: [
ActionInput {
sourceDevice: keyboardSourceDevice
keys: [Qt.Key_Alt]
}
]
}
Action {
name: "combo"
inputs: [
InputSequence {
interval: 1000
timeout: 10000
inputs: [
ActionInput {
sourceDevice: keyboardSourceDevice
keys: [Qt.Key_G]
},
ActionInput {
sourceDevice: keyboardSourceDevice
keys: [Qt.Key_D]
},
ActionInput {
sourceDevice: keyboardSourceDevice
keys: [Qt.Key_J]
}
]
}
]
}
]
\endqml
\since 5.6
*/
/*!
Constructs a new QLogicalDevice instance with parent \a parent.
*/
QLogicalDevice::QLogicalDevice(Qt3DCore::QNode *parent)
: Qt3DCore::QComponent(*new QLogicalDevicePrivate(), parent)
{
}
QLogicalDevice::~QLogicalDevice()
{
}
/*!
\qmlproperty QQmlListProperty<Action> Qt3D.Input::LogicalDevice::actions
The actions used by this Logical Device
*/
/*!
Add an action to the list of actions.
*/
void QLogicalDevice::addAction(QAction *action)
{
Q_D(QLogicalDevice);
if (!d->m_actions.contains(action)) {
d->m_actions.push_back(action);
// Force creation in backend by setting parent
if (!action->parent())
action->setParent(this);
if (d->m_changeArbiter != nullptr) {
const auto change = Qt3DCore::QPropertyNodeAddedChangePtr::create(id(), action);
change->setPropertyName("action");
d->notifyObservers(change);
}
}
}
/*!
Remove an action from the list of actions.
*/
void QLogicalDevice::removeAction(QAction *action)
{
Q_D(QLogicalDevice);
if (d->m_actions.contains(action)) {
if (d->m_changeArbiter != nullptr) {
const auto change = Qt3DCore::QPropertyNodeRemovedChangePtr::create(id(), action);
change->setPropertyName("action");
d->notifyObservers(change);
}
d->m_actions.removeOne(action);
}
}
/*!
Returns the list of actions.
*/
QVector<QAction *> QLogicalDevice::actions() const
{
Q_D(const QLogicalDevice);
return d->m_actions;
}
/*!
\qmlproperty QQmlListProperty<Axis> Qt3D.Input::LogicalDevice::axis
The axis used by this Logical Device
*/
/*!
Add an axis to the list of axis.
*/
void QLogicalDevice::addAxis(QAxis *axis)
{
Q_D(QLogicalDevice);
if (!d->m_axes.contains(axis)) {
d->m_axes.push_back(axis);
// Force creation in backend by setting parent
if (!axis->parent())
axis->setParent(this);
if (d->m_changeArbiter != nullptr) {
const auto change = Qt3DCore::QPropertyNodeAddedChangePtr::create(id(), axis);
change->setPropertyName("axis");
d->notifyObservers(change);
}
}
}
/*!
Remove an axis drom the list of axis.
*/
void QLogicalDevice::removeAxis(QAxis *axis)
{
Q_D(QLogicalDevice);
if (d->m_axes.contains(axis)) {
if (d->m_changeArbiter != nullptr) {
const auto change = Qt3DCore::QPropertyNodeRemovedChangePtr::create(id(), axis);
change->setPropertyName("axis");
d->notifyObservers(change);
}
d->m_axes.removeOne(axis);
}
}
/*!
Returns the list of axis.
*/
QVector<QAxis *> QLogicalDevice::axes() const
{
Q_D(const QLogicalDevice);
return d->m_axes;
}
Qt3DCore::QNodeCreatedChangeBasePtr QLogicalDevice::createNodeCreationChange() const
{
auto creationChange = Qt3DCore::QNodeCreatedChangePtr<QLogicalDeviceData>::create(this);
auto &data = creationChange->data;
data.actionIds = qIdsForNodes(actions());
data.axisIds = qIdsForNodes(axes());
return creationChange;
}
} // Qt3DInput
QT_END_NAMESPACE
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