blob: d0e0405dafb298a6719958f557ae4e769d51fae4 (
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
35
36
37
38
39
40
41
42
43
44
45
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#ifndef MAINWIDGET_H
#define MAINWIDGET_H
#include <QtCharts/QChartGlobal>
#include <QtCharts/QChart>
#include <QtCharts/QChartView>
#include <QtWidgets/QWidget>
#include <QtWidgets/QGraphicsWidget>
#include <QtWidgets/QGridLayout>
#include <QtWidgets/QGraphicsGridLayout>
#include <QtWidgets/QDoubleSpinBox>
#include <QtWidgets/QGroupBox>
#include <QtCharts/QLineSeries>
QT_USE_NAMESPACE
class MainWidget : public QWidget
{
Q_OBJECT
public:
explicit MainWidget(QWidget *parent = 0);
public slots:
void addSeries();
void removeSeries();
void connectMarkers();
void disconnectMarkers();
void handleMarkerClicked();
private:
QChart *m_chart;
QList<QLineSeries *> m_series;
QChartView *m_chartView;
QGridLayout *m_mainLayout;
QGridLayout *m_fontLayout;
};
#endif // MAINWIDGET_H
|
