Files
iDescriptor/src/qprocessindicator.h
T
2026-01-20 00:11:59 +00:00

91 lines
2.3 KiB
C++

/*
* iDescriptor: A free and open-source idevice management tool.
*
* Copyright (C) 2025 Uncore <https://github.com/uncor3>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
// https://github.com/raythorn/QProcessIndicator/blob/master/QProcessIndicator/QProcessIndicator.h
#ifndef QPROCESSINDICATOR_H
#define QPROCESSINDICATOR_H
#include <QColor>
#include <QPaintEvent>
#include <QPainter>
#include <QTimer>
#include <QWidget>
class QProcessIndicator : public QWidget
{
Q_OBJECT
Q_PROPERTY(int m_type READ type WRITE setType)
Q_PROPERTY(QColor m_color READ color WRITE setColor)
Q_PROPERTY(int m_interval READ interval WRITE setInterval)
public:
QProcessIndicator(QWidget *parent = 0);
~QProcessIndicator();
enum {
line_rotate,
line_scale,
ball_rotate,
};
void paintEvent(QPaintEvent *e);
void start();
void stop();
int type() { return m_type; }
void setType(int type) { m_type = type; }
QColor &color() { return m_color; }
void setColor(QColor &color) { m_color = color; }
int interval() { return m_interval; }
void setInterval(int interval) { m_interval = interval; }
private slots:
void onTimeout();
private:
void drawRotateLine(QPainter *painter);
void drawScaleLine(QPainter *painter);
void drawRotateBall(QPainter *painter);
void updateStyle();
private:
int m_type;
int m_interval;
QColor m_color;
int m_angle;
qreal m_scale;
QTimer *m_timer;
protected:
void changeEvent(QEvent *event) override
{
if (event->type() == QEvent::PaletteChange) {
updateStyle();
}
QWidget::changeEvent(event);
};
};
#endif // QPROCESSINDICATOR_H