Legacy_v2/clickablelabel.h

#ifndef CLICKABLELABEL_H
#define CLICKABLELABEL_H

#include <QObject>
#include <QWidget>
#include <QLabel>
#include <QMouseEvent>

class ClickableLabel : public QLabel {
    Q_OBJECT

public:
    explicit ClickableLabel(QWidget* parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags());
    ~ClickableLabel();
    static ClickableLabel *getActiveLabel();

signals:
    void clicked();
    void active_label_changed();

protected:
    void mousePressEvent(QMouseEvent* event);
    void mouseMoveEvent(QMouseEvent *event) override;

private:
    static ClickableLabel *active_label;
};

#endif // CLICKABLELABEL_H