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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#pragma once
#include "utils_global.h"
#include <QToolButton>
namespace Utils {
class QTCREATOR_UTILS_EXPORT QtColorButton : public QToolButton
{
Q_OBJECT
Q_PROPERTY(bool backgroundCheckered READ isBackgroundCheckered WRITE setBackgroundCheckered)
Q_PROPERTY(bool alphaAllowed READ isAlphaAllowed WRITE setAlphaAllowed)
Q_PROPERTY(QColor color READ color WRITE setColor)
public:
QtColorButton(QWidget *parent = nullptr);
~QtColorButton() override;
bool isBackgroundCheckered() const;
void setBackgroundCheckered(bool checkered);
bool isAlphaAllowed() const;
void setAlphaAllowed(bool allowed);
QColor color() const;
bool isDialogOpen() const;
public slots:
void setColor(const QColor &color);
signals:
void colorChangeStarted();
void colorChanged(const QColor &color);
void colorUnchanged();
protected:
void paintEvent(QPaintEvent *event) override;
void mousePressEvent(QMouseEvent *event) override;
void mouseMoveEvent(QMouseEvent *event) override;
#ifndef QT_NO_DRAGANDDROP
void dragEnterEvent(QDragEnterEvent *event) override;
void dragLeaveEvent(QDragLeaveEvent *event) override;
void dropEvent(QDropEvent *event) override;
#endif
private:
class QtColorButtonPrivate *d_ptr;
friend class QtColorButtonPrivate;
};
} // namespace Utils
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