diff options
Diffstat (limited to 'src/Authoring/Studio/Palettes/Inspector/MouseHelper.h')
-rw-r--r-- | src/Authoring/Studio/Palettes/Inspector/MouseHelper.h | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/src/Authoring/Studio/Palettes/Inspector/MouseHelper.h b/src/Authoring/Studio/Palettes/Inspector/MouseHelper.h deleted file mode 100644 index 8f343bc4..00000000 --- a/src/Authoring/Studio/Palettes/Inspector/MouseHelper.h +++ /dev/null @@ -1,76 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of Qt 3D Studio. -** -** $QT_BEGIN_LICENSE:GPL-EXCEPT$ -** 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 General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 as published by the Free Software -** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -** 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-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -#ifndef MOUSEHELPER_H -#define MOUSEHELPER_H - -#include <QtCore/qobject.h> -#include <QtCore/qpoint.h> -#include <QtCore/qtimer.h> - -QT_FORWARD_DECLARE_CLASS(QWidget) -QT_FORWARD_DECLARE_CLASS(QWindow) - -class MouseHelper : public QObject -{ - Q_OBJECT - -public: - explicit MouseHelper(QObject *parent = nullptr); - ~MouseHelper() {}; - - Q_INVOKABLE void startUnboundedDrag(); - Q_INVOKABLE void endUnboundedDrag(); - Q_INVOKABLE QPoint delta(); - - void setWidget(QWidget *widget); - -private Q_SLOTS: - void resetCursor(); - -protected: - bool eventFilter(QObject *obj, QEvent *event) override; - -private: - QPoint m_startPos; - QPoint m_referencePoint; - QPoint m_previousPoint; - QTimer m_cursorResetTimer; - - enum DragState { - StateNotDragging, - StateDragging, - StateEndingDrag, - StateFinalCursorReset - }; - DragState m_dragState; - QWidget *m_widget = nullptr; // Not owned - QWindow *m_window = nullptr; // Not owned - QPoint m_maxDelta; -}; - -#endif // MOUSEHELPER_H |