52 lines
1.8 KiB
C++
52 lines
1.8 KiB
C++
#ifndef QRECTEDIT_H
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#define QRECTEDIT_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 QRectEdit: public QWidget
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{
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Q_OBJECT
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Q_PROPERTY(QRectF value READ value WRITE setValue)
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Q_PROPERTY(int decimals READ decimals WRITE setDecimals)
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Q_PROPERTY(double maximum READ maximum WRITE setMaximum)
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Q_PROPERTY(double minimum READ minimum WRITE setMinimum)
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Q_PROPERTY(double singleStep READ singleStep WRITE setSingleStep)
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public:
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explicit QRectEdit(QWidget * parent = 0);
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~QRectEdit() {delete s_x; delete s_y; delete s_w; delete s_h; delete lbl_0; delete lbl_1; delete lbl_2;}
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QRectF value() const {return QRectF(s_x->value(), s_y->value(), s_w->value(), s_h->value());}
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int decimals() const {return s_x->decimals();}
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double maximum() const {return s_x->maximum();}
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double minimum() const {return s_x->minimum();}
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double singleStep() const {return s_x->singleStep();}
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public slots:
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void setValue(QRectF v) {s_x->setValue(v.x()); s_y->setValue(v.y()); s_w->setValue(v.width()); s_h->setValue(v.height());}
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void setDecimals(int d) {s_x->setDecimals(d); s_y->setDecimals(d); s_w->setDecimals(d); s_h->setDecimals(d);}
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void setMaximum(double m) {s_x->setMaximum(m); s_y->setMaximum(m); s_w->setMaximum(m); s_h->setMaximum(m);}
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void setMinimum(double m) {s_x->setMinimum(m); s_y->setMinimum(m); s_w->setMinimum(m); s_h->setMinimum(m);}
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void setSingleStep(double m) {s_x->setSingleStep(m); s_y->setSingleStep(m); s_w->setSingleStep(m); s_h->setSingleStep(m);}
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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, * s_w, * s_h;
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QLabel * lbl_0, * lbl_1, * lbl_2;
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private slots:
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void changed() {emit valueChanged(QRectF(s_x->value(), s_y->value(), s_w->value(), s_h->value()));}
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signals:
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void valueChanged(QRectF);
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};
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#endif // QRECTEDIT_H
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