43 lines
942 B
C++
43 lines
942 B
C++
#ifndef QPOINTEDIT_H
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#define QPOINTEDIT_H
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#include <QDoubleSpinBox>
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#include <QBoxLayout>
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#include <QLabel>
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#include <QEvent>
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class QPointEdit: public QWidget
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{
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Q_OBJECT
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Q_PROPERTY(QPointF value READ value WRITE setValue)
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Q_PROPERTY(int decimals READ decimals WRITE setDecimals)
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public:
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explicit QPointEdit(QWidget * parent = 0);
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~QPointEdit() {delete s_x; delete s_y; delete lbl;}
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QPointF value() const {return QPointF(s_x->value(), s_y->value());}
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int decimals() const {return s_x->decimals();}
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public slots:
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void setValue(QPointF v) {s_x->setValue(v.x()); s_y->setValue(v.y());}
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void setDecimals(int d) {s_x->setDecimals(d); s_y->setDecimals(d);}
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private:
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virtual void changeEvent(QEvent * e);
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QBoxLayout lay;
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QDoubleSpinBox * s_x, * s_y;
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QLabel * lbl;
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private slots:
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void changed() {emit valueChanged(QPointF(s_x->value(), s_y->value()));}
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signals:
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void valueChanged(QPointF);
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};
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#endif // QPOINTEDIT_H
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