blob: 1389280b4054217417012a978481788f9c6ab537 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#ifndef DYNAMICSPLINEWIDGET_H
#define DYNAMICSPLINEWIDGET_H
#include "contentwidget.h"
#include <QTimer>
QT_FORWARD_DECLARE_CLASS(QSplineSeries)
QT_FORWARD_DECLARE_CLASS(QValueAxis)
class DynamicSplineWidget : public ContentWidget
{
Q_OBJECT
public:
explicit DynamicSplineWidget(QWidget *parent = nullptr);
public slots:
void handleTimeout();
private:
QSplineSeries *m_series = nullptr;
QValueAxis *m_axisX = nullptr;
QValueAxis *m_axisY = nullptr;
QTimer m_timer;
QStringList m_titles;
qreal m_step = 0.;
qreal m_x = 5;
qreal m_y = 1;
};
#endif
|