77 lines
1.8 KiB
C
77 lines
1.8 KiB
C
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#ifndef COALSTATICWIDGET_H
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#define COALSTATICWIDGET_H
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#include <QSettings>
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#include <QWidget>
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#include <QtCharts>
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namespace Ui {
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class CoalStaticWidget;
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}
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class CoalStaticWidget : public QWidget {
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Q_OBJECT
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public:
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explicit CoalStaticWidget(QWidget* parent = nullptr);
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~CoalStaticWidget();
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signals:
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void querySuccessInfo(QString queryInfo);
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private slots:
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void on_pushButton_clicked();
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private:
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/**
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* @brief initCoalStatisticsBarChart 初始化煤量统计柱状图
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*/
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void initCoalStatisticsBarChart();
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/**
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* @brief getLastSixFullHours 计算前六个整点时间
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* @param currentTime 当前时间
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* @return 六个整点数
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*/
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QList<QString> getLastSixFullHours(const QDateTime& currentTime);
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/**
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* @brief updateCoalStatisticsChart 更新煤溜统计柱状图数据
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* @param volumeDataMap 统计结果数据
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*/
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void updateCoalStatisticsChart(const QMap<QString, double>& volumeDataMap);
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/**
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* @brief getCoalStatisInfoByHttpRequest 通过Http请求获取煤量统计信息
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* @param startTime 请求起始时间
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* @param endTime 请求终止时间
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* @param statisticUnit 统计单位
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*/
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void getCoalStatisInfoByHttpRequest(const QString& startTime, const QString& endTime, const QString& statisticUnit);
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private:
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Ui::CoalStaticWidget* ui;
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// 柱状图标
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QChart* m_chart;
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QChartView* m_chartView;
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QBarSeries* m_series;
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// QDateTimeAxis* m_axisX;
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QBarCategoryAxis* m_axisX;
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QValueAxis* m_axisY;
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/**
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* @brief m_systemSetting 系统配置信息
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*/
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QSettings* m_systemSetting;
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double m_toalValue = 0.0;
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/**
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* @brief m_volumeDataMap 查询出煤量数据
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*/
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QMap<QString, double> m_volumeDataMap;
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};
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#endif // COALSTATICWIDGET_H
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