完成时间图绘制

mainwindow.cpp

@@ -8,7 +8,7 @@
 
 
 MainWindow::MainWindow(QWidget *parent)
-        : QMainWindow(parent), ui(new Ui::MainWindow), readThread(new ReadThread) {
+        : QMainWindow(parent), ui(new Ui::MainWindow), readThread(new ReadThread), customTime(new CustomTimeThread) {
     ui->setupUi(this);
     // 创建版本号标签并添加到状态栏的右端
     QLabel *m_versionLabel = new QLabel(tr("v1.2.0"), this);
@@ -25,6 +25,12 @@ MainWindow::MainWindow(QWidget *parent)
     connect(readThread, &ReadThread::setEndTime, this, &MainWindow::setEndTime);
     connect(readThread, &ReadThread::addCombo, this, &MainWindow::addCombo);
     connect(readThread, &ReadThread::closeProg, this, &MainWindow::closeProg);
+
+    //customTime
+    connect(customTime, &CustomTimeThread::setProgressBar, this, &MainWindow::setProgressBar);
+    connect(customTime, &CustomTimeThread::setPlotView, this, &MainWindow::setPlotView);
+    connect(customTime, &CustomTimeThread::setWidget, this, &MainWindow::setWidget);
+
 }
 
 MainWindow::~MainWindow() {
@@ -56,7 +62,69 @@ void MainWindow::on_openFileBtn_clicked() {
 
 
 void MainWindow::on_timeCustomBtn_clicked() {
-    ui->progressBar->close();
+    if (file.fileName().isEmpty()) {
+        QMessageBox::warning(this, "警告", "请先打开一个日志");
+        return;
+    }
+
+    //关闭打开的窗口
+    if (widget) {
+        widget->close();
+        delete widget;
+        widget = nullptr;
+    }
+
+    //获取基带id
+    QVector<int> jd;
+    if (ui->jd1->isChecked()) {
+        jd.append(0);
+    }
+    if (ui->jd2->isChecked()) {
+        jd.append(1);
+    }
+    if (ui->jd3->isChecked()) {
+        jd.append(2);
+    }
+    if (ui->jd4->isChecked()) {
+        jd.append(3);
+    }
+
+    if (jd.isEmpty()) {
+        QMessageBox::warning(this, "警告", "请至少选择一个基带");
+        return;
+    }
+
+    //获取时间
+    beginTime = ui->beginTimeEdit->dateTime();
+    endTime = ui->endTimeEdit->dateTime();
+    if (beginTime > endTime) {
+        QMessageBox::warning(this, "警告", "请选择正确的时间段");
+        return;
+    }
+    //获取参数名
+    QString dataName = ui->comboBox->currentText();
+    if (!namelist.keys().contains(dataName)) {
+        QMessageBox::warning(this, "警告", "未找到该数据");
+        return;
+    }
+
+    //传入数据绘图
+    customTime->setValue(jd, dataName);
+    widget = new QWidget();
+    widget->setWindowTitle(dataName);
+
+    // 获取文件大小
+    int fileSize = 0;
+    for (int i = 0; i < jd.size(); ++i) {
+        fileSize += g_param[jd[i]].size();
+    }
+
+    //设置进度条
+    ui->progressBar->setValue(0);
+    ui->progressBar->setMaximum(fileSize);
+    ui->progressBar->show();
+
+    customTime->start();
 }
 
 
@@ -97,3 +165,73 @@ void MainWindow::closeProg() {
     ui->progressBar->close();
 }
 
+void MainWindow::setPlotView(int jd, bool isNum, bool isTime) {
+    QCustomPlot *qCustomPlot = new QCustomPlot();
+    //标题
+    QCPTextElement *m_title;
+    qCustomPlot->plotLayout()->insertRow(0);
+    m_title = new QCPTextElement(qCustomPlot, QString("基带 %1").arg(jd + 1));
+    qCustomPlot->plotLayout()->addElement(0, 0, m_title);
+
+    // X轴
+    if (isTime) {
+        QSharedPointer<QCPAxisTickerDateTime> timeTicker(new QCPAxisTickerDateTime);
+        timeTicker->setDateTimeFormat("hh:mm:ss");
+        qCustomPlot->xAxis->setTicker(timeTicker);
+    }
+
+    // Y轴
+    if (!isNum) {
+        QVector<double> ticks;
+        QVector<QString> labels;
+        for (int i = 0; i < rule.size(); ++i) {
+            ticks.append(i);
+            labels.append(rule[i]);
+        }
+        QSharedPointer<QCPAxisTickerText> textTicker(new QCPAxisTickerText);
+        textTicker->addTicks(ticks, labels);
+        qCustomPlot->yAxis->setTicker(textTicker);
+    } else {
+//        qCustomPlot->yAxis->setNumberFormat("f");     //以数字形式显示
+//        qCustomPlot->yAxis->setNumberPrecision(2);    //显示两位小数
+    }
+
+    // 添加图形
+    qCustomPlot->addGraph();
+    qCustomPlot->graph(0)->setData(xData[jd], yData[jd]);
+
+
+    // 自动调整轴范围
+    qCustomPlot->rescaleAxes();
+
+    qCustomPlot->setInteractions(QCP::iRangeDrag | QCP::iRangeZoom);
+
+    if (!xData[jd].empty()) {
+        qCustomPlot->xAxis->setRange(xData[jd].first(), xData[jd].last());
+    }
+
+    m_PlotView.append(qCustomPlot);
+}
+
+void MainWindow::setWidget() {
+    // 设置布局
+    int wide = 850;
+    int hight = 600;
+    if (m_PlotView.size() > 1) {
+        wide = 1800;
+    }
+    QGridLayout *gridLayout = new QGridLayout(widget);
+    for (int i = 0, j = 0; i < m_PlotView.size(); i++) {
+        if (i != 0 && i % 2 == 0) {
+            j++;
+            hight += 350;
+        }
+        gridLayout->addWidget(m_PlotView[i], j, i - 2 * j);
+    }
+    widget->resize(wide, hight);
+    widget->move(70, 20);
+    widget->show();
+
+    ui->progressBar->close();
+}
+