QInputSettings added

Will be used to specify the event source for mouse/keyboard to be used by the
QInputAspect as a replacement for setData

Change-Id: Icd3ab33f5e2d7a198c4747683da5bc902de62221
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

4 files changed, 224 insertions, 2 deletions

diff --git a/src/input/frontend/frontend.pri b/src/input/frontend/frontend.pri
index 4c9a016d7..f4ad5e6de 100644
--- a/src/input/frontend/frontend.pri
+++ b/src/input/frontend/frontend.pri
@@ -30,7 +30,9 @@ HEADERS += \
     $$PWD/qabstractaggregateactioninput.h \
     $$PWD/qinputchord.h \
     $$PWD/qinputsequence.h \
-    $$PWD/qabstractaggregateactioninput_p.h
+    $$PWD/qabstractaggregateactioninput_p.h \
+    $$PWD/qinputsettings.h \
+    $$PWD/qinputsettings_p.h
 
 SOURCES += \
     $$PWD/qinputaspect.cpp \
@@ -55,6 +57,7 @@ SOURCES += \
     $$PWD/qabstractactioninput.cpp \
     $$PWD/qabstractaggregateactioninput.cpp \
     $$PWD/qinputchord.cpp \
-    $$PWD/qinputsequence.cpp
+    $$PWD/qinputsequence.cpp \
+    $$PWD/qinputsettings.cpp
 
 INCLUDEPATH += $$PWD
diff --git a/src/input/frontend/qinputsettings.cpp b/src/input/frontend/qinputsettings.cpp
new file mode 100644
index 000000000..99c52f481
--- /dev/null
+++ b/src/input/frontend/qinputsettings.cpp
@@ -0,0 +1,78 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt3D 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 "qinputsettings.h"
+#include "qinputsettings_p.h"
+
+QT_BEGIN_NAMESPACE
+
+namespace Qt3DInput {
+
+QInputSettingsPrivate::QInputSettingsPrivate()
+    : Qt3DCore::QComponentPrivate()
+    , m_eventSource(Q_NULLPTR)
+{
+}
+
+QInputSettings::QInputSettings(Qt3DCore::QNode *parent)
+    : Qt3DCore::QComponent(*new QInputSettingsPrivate(), parent)
+{
+}
+
+QInputSettings::~QInputSettings()
+{
+    QComponent::cleanup();
+}
+
+QObject *QInputSettings::eventSource() const
+{
+    Q_D(const QInputSettings);
+    return d->m_eventSource;
+}
+
+void QInputSettings::setEventSource(QObject *eventSource)
+{
+    Q_D(QInputSettings);
+    if (d->m_eventSource != eventSource) {
+        d->m_eventSource = eventSource;
+        emit eventSourceChanged(eventSource);
+    }
+}
+
+} // Qt3DInput
+
+
+QT_END_NAMESPACE
diff --git a/src/input/frontend/qinputsettings.h b/src/input/frontend/qinputsettings.h
new file mode 100644
index 000000000..b732d8031
--- /dev/null
+++ b/src/input/frontend/qinputsettings.h
@@ -0,0 +1,72 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt3D 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.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QT3DINPUT_QINPUTSETTINGS_H
+#define QT3DINPUT_QINPUTSETTINGS_H
+
+#include <Qt3DCore/qcomponent.h>
+
+QT_BEGIN_NAMESPACE
+
+namespace Qt3DInput {
+
+class QInputSettingsPrivate;
+
+class QInputSettings : public Qt3DCore::QComponent
+{
+    Q_OBJECT
+    Q_PROPERTY(QObject *eventSource READ eventSource WRITE setEventSource NOTIFY eventSourceChanged)
+public:
+    explicit QInputSettings(Qt3DCore::QNode *parent = Q_NULLPTR);
+    ~QInputSettings();
+
+    QObject *eventSource() const;
+
+public Q_SLOTS:
+    void setEventSource(QObject *eventSource);
+
+Q_SIGNALS:
+    void eventSourceChanged(QObject *);
+
+private:
+    Q_DECLARE_PRIVATE(QInputSettings)
+};
+
+} // Qt3DInput
+
+QT_END_NAMESPACE
+
+#endif // QINPUTSETTINGS_H
diff --git a/src/input/frontend/qinputsettings_p.h b/src/input/frontend/qinputsettings_p.h
new file mode 100644
index 000000000..17989276b
--- /dev/null
+++ b/src/input/frontend/qinputsettings_p.h
@@ -0,0 +1,69 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt3D 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.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QT3DINPUT_QINPUTSETTINGS_P_H
+#define QT3DINPUT_QINPUTSETTINGS_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists for the convenience
+// of other Qt classes.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <Qt3DCore/private/qcomponent_p.h>
+
+QT_BEGIN_NAMESPACE
+
+namespace Qt3DInput {
+
+class QInputSettingsPrivate : public Qt3DCore::QComponentPrivate
+{
+public:
+    QInputSettingsPrivate();
+
+    QObject *m_eventSource;
+};
+
+} // Qt3DInput
+
+QT_END_NAMESPACE
+
+#endif // QT3DINPUT_QINPUTSETTINGS_P_H