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authorTomi Korpipää <tomi.korpipaa@digia.com>2013-09-10 11:42:13 +0300
committerTomi Korpipää <tomi.korpipaa@digia.com>2013-09-10 12:04:24 +0300
commita28cdb72a4ea768a898ca07f0df0fa3c17c073a8 (patch)
tree0bafdcfa99fc783e9f5204539a8242bf6128d795 /src/datavisualization/input/qabstract3dinputhandler.h
parentf3e38983d77c72f3121c33a149a58fdf9c64158c (diff)
Module renamed
Task-number: QTRD-2224 Change-Id: Iec18b6121809300b11d85445281d3c626c434f35 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>
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+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use contact form at http://qt.digia.com
+**
+** This file is part of the QtDataVisualization module.
+**
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** contact form at http://qt.digia.com
+**
+****************************************************************************/
+
+#ifndef QABSTRACT3DINPUTHANDLER_H
+#define QABSTRACT3DINPUTHANDLER_H
+
+#include "qdatavisualizationenums.h"
+#include "qabstract3dinputhandler_p.h"
+#include "q3dscene.h"
+#include <QObject>
+#include <QMouseEvent>
+
+QT_DATAVISUALIZATION_BEGIN_NAMESPACE
+
+class QT_DATAVISUALIZATION_EXPORT QAbstract3DInputHandler : public QObject
+{
+ Q_OBJECT
+ Q_PROPERTY(QtDataVisualization::QDataVis::InputState inputState READ inputState WRITE setInputState NOTIFY inputStateChanged)
+ Q_PROPERTY(QPoint inputPosition READ inputPosition WRITE setInputPosition NOTIFY positionChanged)
+ Q_PROPERTY(Q3DScene *scene READ scene WRITE setScene)
+
+public:
+ explicit QAbstract3DInputHandler(QObject *parent = 0);
+ virtual ~QAbstract3DInputHandler();
+
+ // Input event listeners
+ virtual void mouseDoubleClickEvent(QMouseEvent *event);
+ virtual void touchEvent(QTouchEvent *event);
+ virtual void mousePressEvent(QMouseEvent *event, const QPoint &mousePos);
+ virtual void mouseReleaseEvent(QMouseEvent *event, const QPoint &mousePos);
+ virtual void mouseMoveEvent(QMouseEvent *event, const QPoint &mousePos);
+ virtual void wheelEvent(QWheelEvent *event);
+
+public:
+ // Property get/set functions
+
+ // TODO: Check if the inputState needs to be visible outside of subclasses in the final architecture
+ QDataVis::InputState inputState();
+ void setInputState(QDataVis::InputState inputState);
+ void setInputPosition(const QPoint &position);
+ QPoint inputPosition() const;
+
+ Q3DScene *scene() const;
+ void setScene(Q3DScene *scene);
+
+protected:
+ void setPrevDistance(int distance);
+ int prevDistance() const;
+ void setPreviousInputPos(const QPoint &position);
+ QPoint previousInputPos() const;
+
+signals:
+ void positionChanged(const QPoint &position);
+ void inputStateChanged(QDataVis::InputState state);
+ void selectionAtPoint(const QPoint &point);
+
+private:
+ Q_DISABLE_COPY(QAbstract3DInputHandler)
+
+ QScopedPointer<QAbstract3DInputHandlerPrivate> d_ptr;
+
+ friend class Abstract3DController;
+};
+
+QT_DATAVISUALIZATION_END_NAMESPACE
+
+#endif // QABSTRACT3DINPUTHANDLER_H