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39
40#include "inputsettings_p.h"
41
42#include <Qt3DInput/qinputsettings.h>
43#include <Qt3DCore/qpropertyupdatedchange.h>
44
45#include <Qt3DInput/private/inputhandler_p.h>
46#include <Qt3DInput/private/qinputsettings_p.h>
47
48QT_BEGIN_NAMESPACE
49
50namespace Qt3DInput {
51
52namespace Input {
53
54InputSettings::InputSettings()
55 : QBackendNode(QBackendNode::ReadOnly)
56 , m_eventSource(nullptr)
57{
58}
59
60void InputSettings::initializeFromPeer(const Qt3DCore::QNodeCreatedChangeBasePtr &change)
61{
62 const auto typedChange = qSharedPointerCast<Qt3DCore::QNodeCreatedChange<QInputSettingsData>>(change);
63 const auto &data = typedChange->data;
64 m_eventSource = data.eventSource;
65}
66
67void InputSettings::sceneChangeEvent(const Qt3DCore::QSceneChangePtr &e)
68{
69 if (e->type() == Qt3DCore::PropertyUpdated) {
70 Qt3DCore::QPropertyUpdatedChangePtr propertyChange = qSharedPointerCast<Qt3DCore::QPropertyUpdatedChange>(e);
71 if (propertyChange->propertyName() == QByteArrayLiteral("eventSource"))
72 m_eventSource = propertyChange->value().value<QObject *>();
73 }
74 QBackendNode::sceneChangeEvent(e);
75}
76
77InputSettingsFunctor::InputSettingsFunctor(InputHandler *handler)
78 : m_handler(handler)
79{
80}
81
82Qt3DCore::QBackendNode *InputSettingsFunctor::create(const Qt3DCore::QNodeCreatedChangeBasePtr &change) const
83{
84 Q_UNUSED(change);
85 if (m_handler->inputSettings() != nullptr) {
86 qWarning() << "Input settings already specified";
87 return nullptr;
88 }
89
90 InputSettings *settings = new InputSettings();
91 m_handler->setInputSettings(settings);
92 return settings;
93}
94
95Qt3DCore::QBackendNode *InputSettingsFunctor::get(Qt3DCore::QNodeId id) const
96{
97 InputSettings *settings = m_handler->inputSettings();
98 if (settings != nullptr && settings->peerId() == id)
99 return settings;
100 return nullptr;
101}
102
103void InputSettingsFunctor::destroy(Qt3DCore::QNodeId id) const
104{
105 InputSettings *settings = m_handler->inputSettings();
106 if (settings != nullptr && settings->peerId() == id) {
107 m_handler->setInputSettings(nullptr);
108 delete settings;
109 }
110}
111
112} // Input
113
114} // Qt3DInput
115
116QT_END_NAMESPACE
117