pentool.h Example File

piechartcustomization/pentool.h
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#ifndef PENTOOL_H #define PENTOOL_H #include <QtWidgets/QWidget> #include <QtGui/QPen> class QPushButton; class QDoubleSpinBox; class QComboBox; class PenTool : public QWidget { Q_OBJECT public: explicit PenTool(QString title, QWidget *parent = 0); void setPen(const QPen &pen); QPen pen() const; QString name(); static QString name(const QPen &pen); Q_SIGNALS: void changed(); public Q_SLOTS: void showColorDialog(); void updateWidth(double width); void updateStyle(int style); void updateCapStyle(int index); void updateJoinStyle(int index); private: QPen m_pen; QPushButton *m_colorButton; QDoubleSpinBox *m_widthSpinBox; QComboBox *m_styleCombo; QComboBox *m_capStyleCombo; QComboBox *m_joinStyleCombo; }; #endif // PENTOOL_H