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40 lines
862 B
C++
40 lines
862 B
C++
// Copyright (C) 2022 ~ 2022 Deepin Technology Co., Ltd.
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// SPDX-FileCopyrightText: 2018 - 2023 UnionTech Software Technology Co., Ltd.
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//
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// SPDX-License-Identifier: LGPL-3.0-or-later
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#ifndef DRAGWIDGET_H
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#define DRAGWIDGET_H
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#include <QWidget>
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class DragWidget : public QWidget
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{
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Q_OBJECT
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public:
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explicit DragWidget(QWidget *parent = nullptr);
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bool isDraging() const;
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public Q_SLOTS:
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void onTouchMove(double scaleX, double scaleY);
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Q_SIGNALS:
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void dragPointOffset(QPoint);
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void dragFinished();
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protected:
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void mousePressEvent(QMouseEvent *event) override;
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void mouseMoveEvent(QMouseEvent *) override;
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void mouseReleaseEvent(QMouseEvent *) override;
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void enterEvent(QEvent *) override;
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void leaveEvent(QEvent *) override;
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private:
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bool m_dragStatus;
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QPoint m_resizePoint;
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};
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#endif // DRAGWIDGET_H
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