qt-creator/src/libs/utils/fixedsizeclicklabel.h

/****************************************************************************
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** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
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** This file is part of Qt Creator.
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** General Public License version 3 as published by the Free Software
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#pragma once

#include "utils_global.h"
#include <QLabel>

namespace Utils {

class  QTCREATOR_UTILS_EXPORT FixedSizeClickLabel : public QLabel
{
    Q_OBJECT
    Q_PROPERTY(QString maxText READ maxText WRITE setMaxText DESIGNABLE true)

public:
    explicit FixedSizeClickLabel(QWidget *parent = 0);

    void setText(const QString &text, const QString &maxText);
    using QLabel::setText;
    QSize sizeHint() const;

    QString maxText() const;
    void setMaxText(const QString &maxText);

protected:
    void mousePressEvent(QMouseEvent *ev);
    void mouseReleaseEvent(QMouseEvent *ev);

signals:
    void clicked();

private:
    QString m_maxText;
    bool m_pressed;
};

} // namespace Utils