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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#pragma once
#include <QWidget>
#include <optional>
QT_BEGIN_NAMESPACE
class QVBoxLayout;
QT_END_NAMESPACE
namespace Core::Internal {
class ProgressView : public QWidget
{
Q_OBJECT
public:
ProgressView(QWidget *parent = nullptr);
~ProgressView() override;
void addProgressWidget(QWidget *widget);
void removeProgressWidget(QWidget *widget);
bool isHovered() const;
void setReferenceWidget(QWidget *widget);
protected:
bool event(QEvent *event) override;
bool eventFilter(QObject *obj, QEvent *event) override;
void mousePressEvent(QMouseEvent *ev) override;
void mouseMoveEvent(QMouseEvent *ev) override;
void mouseReleaseEvent(QMouseEvent *ev) override;
signals:
void hoveredChanged(bool hovered);
private:
void reposition();
QPoint topRightReferenceInParent() const;
QVBoxLayout *m_layout;
QWidget *m_referenceWidget = nullptr;
// dragging
std::optional<QPointF> m_clickPosition;
QPointF m_clickPositionInWidget;
bool m_isDragging = false;
// relative to referenceWidget's topRight in parentWidget()
// can be changed by the user by dragging
QPoint m_anchorBottomRight;
bool m_hovered = false;
};
} // Core::Internal
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