62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
#pragma once
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#include <qcolor.h>
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#include <qobject.h>
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#include <qqmlintegration.h>
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#include <qquickpainteditem.h>
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namespace caelestia::internal {
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class ArcGauge : public QQuickPaintedItem {
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Q_OBJECT
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QML_ELEMENT
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Q_PROPERTY(qreal percentage READ percentage WRITE setPercentage NOTIFY percentageChanged)
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Q_PROPERTY(QColor accentColor READ accentColor WRITE setAccentColor NOTIFY accentColorChanged)
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Q_PROPERTY(QColor trackColor READ trackColor WRITE setTrackColor NOTIFY trackColorChanged)
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Q_PROPERTY(qreal startAngle READ startAngle WRITE setStartAngle NOTIFY startAngleChanged)
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Q_PROPERTY(qreal sweepAngle READ sweepAngle WRITE setSweepAngle NOTIFY sweepAngleChanged)
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Q_PROPERTY(qreal lineWidth READ lineWidth WRITE setLineWidth NOTIFY lineWidthChanged)
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public:
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explicit ArcGauge(QQuickItem* parent = nullptr);
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void paint(QPainter* painter) override;
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[[nodiscard]] qreal percentage() const;
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void setPercentage(qreal percentage);
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[[nodiscard]] QColor accentColor() const;
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void setAccentColor(const QColor& color);
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[[nodiscard]] QColor trackColor() const;
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void setTrackColor(const QColor& color);
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[[nodiscard]] qreal startAngle() const;
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void setStartAngle(qreal angle);
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[[nodiscard]] qreal sweepAngle() const;
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void setSweepAngle(qreal angle);
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[[nodiscard]] qreal lineWidth() const;
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void setLineWidth(qreal width);
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signals:
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void percentageChanged();
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void accentColorChanged();
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void trackColorChanged();
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void startAngleChanged();
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void sweepAngleChanged();
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void lineWidthChanged();
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private:
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qreal m_percentage = 0.0;
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QColor m_accentColor;
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QColor m_trackColor;
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qreal m_startAngle = 0.75 * M_PI;
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qreal m_sweepAngle = 1.5 * M_PI;
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qreal m_lineWidth = 10.0;
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};
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} // namespace caelestia::internal
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