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39
40#include "physicaldeviceproxy_p.h"
41
42#include <Qt3DInput/qabstractphysicaldevice.h>
43#include <QtCore/QCoreApplication>
44
45#include <Qt3DInput/private/inputmanagers_p.h>
46#include <Qt3DInput/private/qabstractphysicaldeviceproxy_p.h>
47#include <Qt3DInput/private/qabstractphysicaldeviceproxy_p_p.h>
48
49QT_BEGIN_NAMESPACE
50
51namespace Qt3DInput {
52
53namespace Input {
54
55PhysicalDeviceProxy::PhysicalDeviceProxy()
56 : BackendNode(QBackendNode::ReadWrite)
57 , m_manager(nullptr)
58{
59}
60
61void PhysicalDeviceProxy::cleanup()
62{
63 QBackendNode::setEnabled(false);
64 m_deviceName.clear();
65 m_manager = nullptr;
66 m_physicalDeviceId = Qt3DCore::QNodeId();
67}
68
69QString PhysicalDeviceProxy::deviceName() const
70{
71 return m_deviceName;
72}
73
74void PhysicalDeviceProxy::setManager(PhysicalDeviceProxyManager *manager)
75{
76 m_manager = manager;
77}
78
79PhysicalDeviceProxyManager *PhysicalDeviceProxy::manager() const
80{
81 return m_manager;
82}
83
84void PhysicalDeviceProxy::setDevice(QAbstractPhysicalDevice *device)
85{
86 m_physicalDeviceId = Qt3DCore::QNodeId();
87 // Move the device to the main thread
88 if (device != nullptr) {
89 m_physicalDeviceId = device->id();
90 device->moveToThread(thread: QCoreApplication::instance()->thread());
91 }
92}
93
94Qt3DCore::QNodeId PhysicalDeviceProxy::physicalDeviceId() const
95{
96 return m_physicalDeviceId;
97}
98
99void PhysicalDeviceProxy::syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime)
100{
101 BackendNode::syncFromFrontEnd(frontEnd, firstTime);
102
103 if (firstTime) {
104 const QAbstractPhysicalDeviceProxy *node = qobject_cast<const QAbstractPhysicalDeviceProxy *>(object: frontEnd);
105 if (!node)
106 return;
107
108 m_deviceName = node->deviceName();
109
110 // Request to load the actual device
111 m_manager->addPendingProxyToLoad(id: peerId());
112 }
113}
114
115PhysicalDeviceProxyNodeFunctor::PhysicalDeviceProxyNodeFunctor(PhysicalDeviceProxyManager *manager)
116 : m_manager(manager)
117{
118}
119
120Qt3DCore::QBackendNode *PhysicalDeviceProxyNodeFunctor::create(const Qt3DCore::QNodeCreatedChangeBasePtr &change) const
121{
122 HPhysicalDeviceProxy handle = m_manager->getOrAcquireHandle(id: change->subjectId());
123 PhysicalDeviceProxy *backend = m_manager->data(handle);
124 backend->setManager(m_manager);
125 return backend;
126}
127
128Qt3DCore::QBackendNode *PhysicalDeviceProxyNodeFunctor::get(Qt3DCore::QNodeId id) const
129{
130 return m_manager->lookupResource(id);
131}
132
133void PhysicalDeviceProxyNodeFunctor::destroy(Qt3DCore::QNodeId id) const
134{
135 m_manager->releaseResource(id);
136}
137
138} // namespace Input
139
140} // namespace Qt3DInput
141
142QT_END_NAMESPACE
143
144

source code of qt3d/src/input/backend/physicaldeviceproxy.cpp