35 lines
688 B
C
35 lines
688 B
C
|
#ifndef COALSTATISTICSCHARTWIDGET_H
|
||
|
|
#define COALSTATISTICSCHARTWIDGET_H
|
||
|
|
|
||
|
|
#include <QWidget>
|
||
|
|
#include <QtCharts>
|
||
|
|
|
||
|
|
QT_CHARTS_USE_NAMESPACE
|
||
|
|
namespace Ui {
|
||
|
|
class CoalStatisticsChartWidget;
|
||
|
|
}
|
||
|
|
|
||
|
|
class CoalStatisticsChartWidget : public QWidget {
|
||
|
|
Q_OBJECT
|
||
|
|
|
||
|
|
public:
|
||
|
|
explicit CoalStatisticsChartWidget(QWidget* parent = nullptr);
|
||
|
|
~CoalStatisticsChartWidget();
|
||
|
|
|
||
|
|
private:
|
||
|
|
/**
|
||
|
|
* @brief initCoalStatisticsBarChart 初始化煤量统计柱状图
|
||
|
|
*/
|
||
|
|
void initCoalStatisticsBarChart();
|
||
|
|
|
||
|
|
private:
|
||
|
|
Ui::CoalStatisticsChartWidget* ui;
|
||
|
|
|
||
|
|
QChart* m_chart;
|
||
|
|
QChartView* m_chartView;
|
||
|
|
QBarSeries* m_series;
|
||
|
|
QTimer* m_timer;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif // COALSTATISTICSCHARTWIDGET_H
|