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/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt for Device Creation.
**
** $QT_BEGIN_LICENSE:GPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef CIRCULARINDICATOR_H
#define CIRCULARINDICATOR_H
#include <QQuickPaintedItem>
#include <QPainter>
class CircularIndicator : public QQuickPaintedItem
{
Q_OBJECT
Q_PROPERTY(int startAngle READ startAngle WRITE setStartAngle NOTIFY startAngleChanged)
Q_PROPERTY(int spanAngle READ spanAngle WRITE setSpanAngle NOTIFY spanAngleChanged)
Q_PROPERTY(int lineWidth READ lineWidth WRITE setLineWidth NOTIFY lineWidthChanged)
Q_PROPERTY(QColor progressColor READ progressColor WRITE setProgressColor NOTIFY progressColorChanged)
Q_PROPERTY(QColor backgroundColor READ backgroundColor WRITE setBackgroundColor NOTIFY backgroundColorChanged)
Q_PROPERTY(int padding READ padding WRITE setPadding NOTIFY paddingChanged)
public:
CircularIndicator(QQuickItem *parent = 0);
~CircularIndicator();
int startAngle() const;
int spanAngle() const;
int lineWidth() const;
QColor progressColor() const;
QColor backgroundColor() const;
int padding() const;
public slots:
void setStartAngle(int angle);
void setSpanAngle(int angle);
void setLineWidth(int width);
void setProgressColor(const QColor &color);
void setBackgroundColor(const QColor &color);
void setPadding(int padding);
signals:
void startAngleChanged(int);
void spanAngleChanged(int);
void lineWidthChanged(int);
void progressColorChanged(QColor);
void backgroundColorChanged(QColor);
void paddingChanged(int);
protected:
void paint(QPainter *painter);
private:
int m_startAngle;
int m_spanAngle;
int m_lineWidth;
QColor m_progressColor;
QColor m_backgroundColor;
int m_padding;
};
#endif // CIRCULARINDICATOR_H
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