mana_symbol_widget.h

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#ifndef MANA_SYMBOL_WIDGET_H
#define MANA_SYMBOL_WIDGET_H
 
#include <QChar>
#include <QLabel>
#include <QString>
#include <qtmetamacros.h>
 
class QGraphicsOpacityEffect;
class QWidget;
 
class ManaSymbolWidget : public QLabel
{
 
    Q_OBJECT
 
public:
    ManaSymbolWidget(QWidget *parent, QString symbol, bool isActive = true, bool mayBeToggled = false);
    void toggleSymbol();
    void setColorActive(bool active);
    void updateOpacity();
    [[nodiscard]] bool isColorActive() const
    {
        return isActive;
    }
    [[nodiscard]] QString getSymbol() const
    {
        return symbol;
    }
    [[nodiscard]] QChar getSymbolChar() const
    {
        return symbol[0];
    }
 
public slots:
    void resizeEvent(QResizeEvent *event) override;
    void mousePressEvent(QMouseEvent *event) override;
 
signals:
    void colorToggled(QChar symbol, bool isActive);
 
private:
    QString symbol;
    bool isActive;
    bool mayBeToggled;
    QGraphicsOpacityEffect *opacityEffect;
};
 
#endif // MANA_SYMBOL_WIDGET_H