From 3a6c5fb642aa432c73c444a6e279bb0b94bce74e Mon Sep 17 00:00:00 2001
From: yuntang <123@qq.com>
Date: Mon, 14 Apr 2025 17:11:01 +0800
Subject: [PATCH] 2025-04-14T17:11:00

---
 src/AnalysTool.pro                          |   3 +
 src/data/filemanager.cpp                    |   2 +-
 src/data/filemanager.h                      |   2 +-
 src/data/xlsxhandler.cpp                    | 115 ++++++++++++++++++--
 src/data/xlsxhandler.h                      |  26 +++++
 src/defines.h                               |   3 +
 src/global.cpp                              |  10 ++
 src/global.h                                |  84 ++++++++++++--
 src/main.cpp                                |  26 ++---
 src/mainwindow.cpp                          |  25 +++--
 src/mainwindow.h                            |   4 +
 src/mainwindow.ui                           |   6 +
 src/serialport/dataparser.cpp               |   3 +-
 src/serialport/serialport.cpp               |  11 +-
 src/ui/aboutform.cpp                        |  24 ++++
 src/ui/aboutform.h                          |  25 +++++
 src/ui/aboutform.ui                         |  58 ++++++++++
 src/ui/centralwidget.cpp                    |  41 +++++--
 src/ui/experimentsettingform.cpp            |  21 +++-
 src/ui/leftwidget.cpp                       |   2 +-
 src/ui/specificheatcomparisonmethodform.cpp |   2 +-
 21 files changed, 430 insertions(+), 63 deletions(-)
 create mode 100644 src/ui/aboutform.cpp
 create mode 100644 src/ui/aboutform.h
 create mode 100644 src/ui/aboutform.ui

diff --git a/src/AnalysTool.pro b/src/AnalysTool.pro
index e9fcc56..796640d 100644
--- a/src/AnalysTool.pro
+++ b/src/AnalysTool.pro
@@ -22,6 +22,7 @@ SOURCES += \
     data/pointcalculate.cpp \
     global.cpp \
     logger/logger.cpp \
+    ui/aboutform.cpp \
     ui/rightwidget.cpp \
     thirdparty/easylogging/easylogging++.cc \
     ui/analysissettingform.cpp \
@@ -48,6 +49,7 @@ HEADERS += \
     data/pointcalculate.h \
     defines.h \
     logger/logger.h \
+    ui/aboutform.h \
     ui/rightwidget.h \
     thirdparty/easylogging/easylogging++.h \
     ui/analysissettingform.h \
@@ -70,6 +72,7 @@ HEADERS += \
 
 FORMS += \
     mainwindow.ui \
+    ui/aboutform.ui \
     ui/degreeofcrystallinityform.ui \
     ui/degreeofcureform.ui \
     ui/experimentsettingform.ui \
diff --git a/src/data/filemanager.cpp b/src/data/filemanager.cpp
index 5d001d4..2a11cd3 100644
--- a/src/data/filemanager.cpp
+++ b/src/data/filemanager.cpp
@@ -7,7 +7,7 @@
 
 namespace FileManager {
 
-Global::ExpeInfo _expeInfo;
+Global::ExperimentInfo _expeInfo;
 QFile _expeFile;
 
 void writeExperimentFile(const CommonData &cd)
diff --git a/src/data/filemanager.h b/src/data/filemanager.h
index 1d472f3..b1b31b2 100644
--- a/src/data/filemanager.h
+++ b/src/data/filemanager.h
@@ -15,7 +15,7 @@ const QString SampleDataFloder = ExperimentDirPath + "/sample_data";
 const QString BaseLineFolder = ExperimentDirPath + "/base_line";
 const QString AnalysisStateFolder = ExperimentDirPath + "/analysis_state";
 
-extern Global::ExpeInfo _expeInfo;
+extern Global::ExperimentInfo _expeInfo;
 extern QFile _expeFile;
 
 void createExperimentFile();
diff --git a/src/data/xlsxhandler.cpp b/src/data/xlsxhandler.cpp
index 1c11ae2..c6c0611 100644
--- a/src/data/xlsxhandler.cpp
+++ b/src/data/xlsxhandler.cpp
@@ -12,7 +12,7 @@ void XlsxHandler::readFile(const QString sourceFilePath)
     // 检查文件是否存在
     if(!QFile::exists(sourceFilePath))
     {
-        qDebug() << "文件不存在：" << sourceFilePath;
+        qDebug() << "xlsx file not existed:" << sourceFilePath;
         return;
     }
 
@@ -28,7 +28,7 @@ void XlsxHandler::readFile(const QString sourceFilePath)
     QXlsx::Worksheet *workSheet = xlsx.currentWorksheet();
     if(!workSheet)
     {
-        qDebug() << "当前工作表为空。";
+        qDebug() << "current sheet is empty.";
         return;
     }
 
@@ -44,12 +44,11 @@ void XlsxHandler::readFile(const QString sourceFilePath)
     int                    index = 2;
     Global::ExperimentInfo ei;
     ei.sampleName = workSheet->cellAt(index++, 2)->value().toString();
-    logde << "sample name:" << ei.sampleName.toStdString();
-    //    return;
-
     ei.sampleWeight = workSheet->cellAt(index++, 2)->value().toString();
+    index++;   // skip crucible weight.
     ei.date         = workSheet->cellAt(index++, 2)->value().toString();
-    ei.operatorName = workSheet->cellAt(index++, 2)->value().toString();
+    ei.experimentor = workSheet->cellAt(index++, 2)->value().toString();
+    index++;     // skip measure type.
     ei.phaseSize    = workSheet->cellAt(index++, 2)->value().toInt();
 
     QVector<Global::PhaseTotalInfo> phaseTotalVtr;
@@ -67,12 +66,13 @@ void XlsxHandler::readFile(const QString sourceFilePath)
 void XlsxHandler::readPhaseData(QXlsx::Worksheet *workSheet, int &startLineIndex,
                                 Global::PhaseTotalInfo &phaseTotal)
 {
-    //   int startLineIndex = 9;
+    // skip.#	Time/min	Temp/℃	Voltage/mW
     startLineIndex++;
+    // skip.第一段
     startLineIndex++;
 
-    phaseTotal.phase.cutoff_temp            = workSheet->cellAt(startLineIndex++, 2)->value().toFloat();
-    phaseTotal.phase.temp_flow              = workSheet->cellAt(startLineIndex++, 2)->value().toFloat();
+    phaseTotal.phase.cutoff_temp            = workSheet->cellAt(startLineIndex++, 2)->value().toDouble();
+    phaseTotal.phase.temp_flow              = workSheet->cellAt(startLineIndex++, 2)->value().toDouble();
     phaseTotal.phase.constant_temp_time_min = (uint16_t)(workSheet->cellAt(startLineIndex++, 2)->value().toInt());
     phaseTotal.phase.gas                    = static_cast<GasType>(workSheet->cellAt(startLineIndex++, 2)->value().toInt());
 
@@ -80,18 +80,109 @@ void XlsxHandler::readPhaseData(QXlsx::Worksheet *workSheet, int &startLineIndex
     for(int i = 0; i < dataSize; i++)
     {
         Global::ExperimentData data;
-        data.runTime    = workSheet->cellAt(startLineIndex++, 2)->value().toFloat();
-        data.sampleTemp = workSheet->cellAt(startLineIndex++, 3)->value().toFloat();
-        data.dsc        = workSheet->cellAt(startLineIndex++, 4)->value().toFloat();
+        data.runTime    = workSheet->cellAt(startLineIndex, 2)->value().toDouble();
+        data.sampleTemp = workSheet->cellAt(startLineIndex, 3)->value().toDouble();
+        data.dsc        = workSheet->cellAt(startLineIndex, 4)->value().toDouble();
 
         phaseTotal.dataVtr.push_back(data);
+
+        startLineIndex++;
     }
 }
 
 void XlsxHandler::writeFile()
 {
+    Global::ExperimentInfo& ei = Global::_experimentInfo;
+
     QXlsx::Document xlsx;
     xlsx.addSheet("Sheet1"); // 添加一个新的工作表
+
+    int row = 0;
+    xlsx.write(row++ , 1, ConFileDataInfo);
+
+    xlsx.write(row , 1, ConSampleName);
+    xlsx.write(row , 2, ei.sampleName);
+    row++;
+
+    xlsx.write(row , 1, ConSampleWeight);
+    xlsx.write(row , 2, ei.sampleWeight);
+    xlsx.write(row , 3, ConUnitMg);
+    row++;
+
+    xlsx.write(row , 1, ConCrucibleWeight);
+    xlsx.write(row , 2, 0);
+    xlsx.write(row , 3, ConUnitMg);
+    row++;
+
+    xlsx.write(row , 1, Conexperimenter);
+    xlsx.write(row , 2, ei.experimentor);
+    row++;
+
+    xlsx.write(row , 1, ConDate);
+    xlsx.write(row , 2, ei.date);
+    row++;
+
+    xlsx.write(row , 1, ConMeasureType);
+    xlsx.write(row , 2, "样品");
+    row++;
+
+    xlsx.write(row , 1, ConPhaseSize);
+    xlsx.write(row , 2, ei.phaseVtr.size());
+    row++;
+
+    // write phase data
+    int dataSizeRow = 0;
+    for(int i = 0; i < ei.phaseVtr.size();i++){
+        const Phase& phase = ei.phaseVtr.at(i);
+
+        xlsx.write(row , 1, ConPhaseProfix);
+        xlsx.write(row , 2, ConPhaseHeaderTime);
+        xlsx.write(row , 3, ConPhaseHeaderTemp);
+        xlsx.write(row , 4, ConPhaseHeaderVoltage);
+        row++;
+
+        xlsx.write(row , 1, ConPhaseIndex);
+        xlsx.write(row , 2, i + 1);
+        row++;
+        // phase info
+        xlsx.write(row , 1, ConPhaseCutoffTemp);
+        xlsx.write(row , 2, phase.cutoff_temp);
+        xlsx.write(row , 3, ConUnitDegreeCentigrade);
+        row++;
+
+        xlsx.write(row , 1, ConPhaseHeatingRate);
+        xlsx.write(row , 2, phase.temp_flow);
+        xlsx.write(row , 3, ConUnitDegreeCentigradePerMin);
+        row++;
+
+        xlsx.write(row , 1, ConPhaseConstantTempTime);
+        xlsx.write(row , 2, phase.constant_temp_time_min);
+        xlsx.write(row , 3, ConUnitMin);
+        row++;
+
+        xlsx.write(row , 1, ConPhaseAtmosphere);
+        switch(phase.gas){
+        case GasType::NC:
+            xlsx.write(row , 2, "NC");
+            break;
+        case GasType::N2:
+            xlsx.write(row , 2, "N2");
+            break;
+        case GasType::O2:
+            xlsx.write(row , 2, "O2");
+            break;
+        default:break;
+        }
+        row++;
+
+        // phase data.
+        dataSizeRow = row;
+        xlsx.write(row , 1, ConPhaseDataSize);
+        xlsx.write(row , 2, 0);
+        row++;
+
+    }
+
     
 #if 0
     // 创建一个新的 Excel 文档
diff --git a/src/data/xlsxhandler.h b/src/data/xlsxhandler.h
index f6167ec..650ec5b 100644
--- a/src/data/xlsxhandler.h
+++ b/src/data/xlsxhandler.h
@@ -13,6 +13,32 @@ namespace XlsxHandler {
     void readPhaseData(QXlsx::Worksheet*,int& startLineIndex,Global::PhaseTotalInfo&);
 
     void writeFile();
+
+    const QString ConUnitMg = "mg";
+    const QString ConUnitDegreeCentigrade = "℃";
+    const QString ConUnitDegreeCentigradePerMin = "℃/min";
+    const QString ConUnitMin = "min";
+
+    const QString ConFileDataInfo = "文件数据信息";
+    const QString ConSampleName = "样品名称：";
+    const QString ConSampleWeight = "样品质量：";
+    const QString ConCrucibleWeight = "坩埚质量：";
+    const QString Conexperimenter = "实验人员：";
+    const QString ConDate = "实验日期：";
+    const QString ConMeasureType = "测量类型：";
+    const QString ConPhaseSize = "阶段数量：";
+
+    const QString ConPhaseProfix = "#";
+    const QString ConPhaseHeaderTime = "Time/min";
+    const QString ConPhaseHeaderTemp = "Temp/℃";
+    const QString ConPhaseHeaderVoltage = "Voltage/mW";
+
+    const QString ConPhaseIndex = "阶段索引：";
+    const QString ConPhaseCutoffTemp = "截止温度：";
+    const QString ConPhaseHeatingRate = "升温速率：";
+    const QString ConPhaseConstantTempTime = "恒温时间：";
+    const QString ConPhaseAtmosphere = "气氛：";
+    const QString ConPhaseDataSize = "数据个数：";
 }
 
 #endif // XLSX_H
diff --git a/src/defines.h b/src/defines.h
index d86d673..05bcc6e 100644
--- a/src/defines.h
+++ b/src/defines.h
@@ -2,6 +2,7 @@
 #define DEFINES_H
 
 #include <cstdint>
+#include <QtCore>
 
 typedef uint8_t uchar;
 
@@ -9,4 +10,6 @@ typedef uint8_t u8;
 typedef uint16_t u16;
 typedef uint32_t u32;
 
+const QString ConSoftVersion = "0.9.0";
+
 #endif // DEFINES_H
diff --git a/src/global.cpp b/src/global.cpp
index df38175..28e6a51 100644
--- a/src/global.cpp
+++ b/src/global.cpp
@@ -1,5 +1,13 @@
 #include "global.h"
 
+namespace Global {
+ExperimentInfo _experimentInfo;
+Mode _mode;
+
+QVector<QPair<QCPCurve*,QVector<Global::ExperimentData>>> _curveDataVtr;
+}
+
+#if 0
 Global::Global()
 {
     _mode = Global::Mode::Analysis;
@@ -29,3 +37,5 @@ void Global::setDeviceConnectionStatus(const Global::DeviceConnectionStatus stat
     }
 }
 #endif
+
+#endif
diff --git a/src/global.h b/src/global.h
index 942689b..419c50c 100644
--- a/src/global.h
+++ b/src/global.h
@@ -7,6 +7,58 @@
 
 #include "protocol.h"
 
+namespace Global {
+enum Mode{
+    Analysis,
+    ConnectedToDev,
+    DeliveredData,
+    ExperimentStart
+};
+
+enum DeviceConnectionStatus{
+    Disconnected,
+    Connected
+};
+
+struct ExperimentData {
+    float runTime;
+    float constantTempTime;
+    float sampleTemp;
+    float dsc;
+};
+
+enum TestType{
+    OIT,
+    NoneOIT
+};
+
+struct ExperimentInfo{
+    // experiment info
+    QString sampleName;
+    QString sampleWeight;
+    QString date;
+    QString experimentor;
+    // phase info
+    TestType testType;
+    GasType initialAtmosPhere;
+    int phaseSize;
+
+    QVector<Phase> phaseVtr;
+};
+
+struct PhaseTotalInfo{
+    int phaseIndex; // from 1 to 6.
+    Phase phase;
+    QVector<ExperimentData> dataVtr;
+};
+
+//
+extern QVector<QPair<QCPCurve*,QVector<Global::ExperimentData>>> _curveDataVtr;
+extern ExperimentInfo _experimentInfo;
+extern Mode _mode;
+}
+
+#if 0
 class Global:public QObject
 {
     Q_OBJECT
@@ -40,22 +92,37 @@ public:
         float dsc;
     };
 
-    struct ExpeInfo
-    {
-        QString sampleName;
-        float sampleWeight;
-        QString date;
-        QString userName;
+//    struct ExpeInfo
+//    {
+//        QString sampleName;
+//        float sampleWeight;
+//        QString date;
+//        QString userName;
+//    };
+
+    enum TestType{
+        OIT,
+        NoneOIT
     };
+
     struct ExperimentInfo{
+        // experiment info
         QString sampleName;
         QString sampleWeight;
         QString date;
-        QString operatorName;
+        QString experimentor;
+        // phase info
+        TestType testType;
+        GasType initialAtmosPhere;
         int phaseSize;
+
+        QVector<Phase> phaseVtr;
     };
+
+    ExperimentInfo _experimentInfo;
+
     struct PhaseTotalInfo{
-        int phaseIndex;
+        int phaseIndex; // from 1 to 6.
         Phase phase;
         QVector<ExperimentData> dataVtr;
     };
@@ -70,5 +137,6 @@ private:
     Mode _mode;
     DeviceConnectionStatus _deviceConnectStatus;
 };
+#endif
 
 #endif // GLOBAL_H
diff --git a/src/main.cpp b/src/main.cpp
index c053c4a..fe8ea49 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -14,7 +14,7 @@
 int main(int argc, char *argv[])
 {
     QTextCodec *codec = QTextCodec::codecForName("UTF-8");
-      QTextCodec::setCodecForLocale(codec);
+    QTextCodec::setCodecForLocale(codec);
 
     Logger::instance();
     logde<<"main...";
@@ -25,26 +25,26 @@ int main(int argc, char *argv[])
 //    MainWindow w;
 //    w.show();
 
-    XlsxHandler::test();
+        XlsxHandler::test();
 
 
-//   FileManager::test();
+    //   FileManager::test();
 
-//    ExperimentSettingForm es;
-//    es.show();
+    //    ExperimentSettingForm es;
+    //    es.show();
 
-//    CentralWidget central;
-//    central.show();
+    //    CentralWidget central;
+    //    central.show();
 
-//    SerialPort::parserTest();
+    //    SerialPort::parserTest();
 
-//    SerialPort sp;
+    //    SerialPort sp;
 
-//    RealTimeDataForm r;
-//    r.show();
+    //    RealTimeDataForm r;
+    //    r.show();
 
-//    QObject::connect(&sp,&SerialPort::sigSendSerialPortData,
-//                     &r,&RealTimeDataForm::slotRevSerialPortData);
+    //    QObject::connect(&sp,&SerialPort::sigSendSerialPortData,
+    //                     &r,&RealTimeDataForm::slotRevSerialPortData);
 
     return a.exec();
 }
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 8b44781..74e0408 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -22,6 +22,7 @@ MainWindow::MainWindow(QWidget *parent)
     ,_degreeOfCureForm(new DegreeOfCureForm(this))
     ,_OITAutoAnalysisParamForm(new OITAutoAnalysisParamForm(this))
     ,_degreeOfCrystallinityForm(new DegreeOfCrystallinityForm(this))
+    ,_aboutForm(new AboutForm(this))
 {
     ui->setupUi(this);
     this->setToolTip(".....");
@@ -36,7 +37,7 @@ MainWindow::MainWindow(QWidget *parent)
     ui->statusbar->showMessage("showMessage show temp message!");
     // permenent show
     QLabel *permenentLabel = new QLabel(this);
-    permenentLabel->setText("Permanent show!");
+    permenentLabel->setText("Software Ver:" + ConSoftVersion);
     ui->statusbar->addPermanentWidget(permenentLabel);
     //
 #if 0
@@ -69,6 +70,7 @@ MainWindow::MainWindow(QWidget *parent)
     setSubWidgetAttribute(_instrumentCoefficientForm);
     setSubWidgetAttribute(_OITAutoAnalysisParamForm);
     setSubWidgetAttribute(_degreeOfCrystallinityForm);
+    setSubWidgetAttribute(_aboutForm);
 
     //
     setActionEnable(true);
@@ -114,8 +116,8 @@ void MainWindow::connections()
 #endif
 
     // mode
-    connect(Global::instance(), &Global::sigModeModify,
-            _centralWidget, &CentralWidget::slotModeModify);
+//    connect(Global::instance(), &Global::sigModeModify,
+//            _centralWidget, &CentralWidget::slotModeModify);
     //analysis
     connect(_leftWidget,&LeftWidget::sigSendAnalysisFileName,
             _centralWidget,&CentralWidget::slotRecvAnalysisFileName);
@@ -171,7 +173,8 @@ void MainWindow::on_actionStop_triggered()
 
     FileManager::close();
 
-    Global::instance()->setMode(Global::Mode::Analysis);
+//    Global::instance()->setMode(Global::Mode::Analysis);
+    Global::_mode = Global::Mode::Analysis;
 }
 
 void MainWindow::on_actionNew_triggered()
@@ -190,12 +193,14 @@ void MainWindow::on_actionStart_triggered()
     //
     FileManager::createExperimentFile();
 
-    Global::instance()->setMode(Global::Mode::ExperimentStart);
+//    Global::instance()->setMode(Global::Mode::ExperimentStart);
+    Global::_mode = Global::Mode::ExperimentStart;
 }
 
 void MainWindow::on_actionReadOnly_triggered()
 {
-    Global::instance()->setMode(Global::Mode::ExperimentStart);
+//    Global::instance()->setMode(Global::Mode::ExperimentStart);
+    Global::_mode = Global::Mode::ExperimentStart;
     SerialPort::instance()->openSp();
 }
 
@@ -209,7 +214,8 @@ void MainWindow::on_actionConnectToDev_triggered()
     if (SerialPort::instance()->openSp())
     {
         setActionEnable(true);
-        Global::instance()->setMode(Global::Mode::ConnectedToDev);
+//        Global::instance()->setMode(Global::Mode::ConnectedToDev);
+        Global::_mode = Global::Mode::ConnectedToDev;
 
         QByteArray ba = DataParser::inquirePhaseInfo();
         SerialPort::instance()->sendData(ba);
@@ -305,3 +311,8 @@ void MainWindow::on_actionDegreeOfCuring_triggered()
     //
     _degreeOfCureForm->show();
 }
+
+void MainWindow::on_actionAbout_triggered()
+{
+    _aboutForm->show();
+}
diff --git a/src/mainwindow.h b/src/mainwindow.h
index ee21acc..9dcbc17 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -17,6 +17,7 @@
 #include "instrumentcoefficientform.h"
 #include "degreeofcureform.h"
 #include "oitautoanalysisparamform.h"
+#include "aboutform.h"
 
 QT_BEGIN_NAMESPACE
 namespace Ui { class MainWindow; }
@@ -69,6 +70,8 @@ private slots:
 
     void on_actionDegreeOfCuring_triggered();
 
+    void on_actionAbout_triggered();
+
 private:
     void connections();
     void setActionEnable(const bool);
@@ -88,5 +91,6 @@ private:
     InstrumentCoefficientForm* _instrumentCoefficientForm;
     DegreeOfCureForm *_degreeOfCureForm;
     OITAutoAnalysisParamForm* _OITAutoAnalysisParamForm;
+    AboutForm *_aboutForm;
 };
 #endif // MAINWINDOW_H
diff --git a/src/mainwindow.ui b/src/mainwindow.ui
index 89ac5ab..4d3f3e8 100644
--- a/src/mainwindow.ui
+++ b/src/mainwindow.ui
@@ -77,6 +77,7 @@
     <property name="title">
      <string>帮助</string>
     </property>
+    <addaction name="actionAbout"/>
    </widget>
    <addaction name="menu"/>
    <addaction name="menu_2"/>
@@ -247,6 +248,11 @@
     <string>固化度</string>
    </property>
   </action>
+  <action name="actionAbout">
+   <property name="text">
+    <string>关于</string>
+   </property>
+  </action>
  </widget>
  <resources>
   <include location="images.qrc"/>
diff --git a/src/serialport/dataparser.cpp b/src/serialport/dataparser.cpp
index 434b164..7e91f32 100644
--- a/src/serialport/dataparser.cpp
+++ b/src/serialport/dataparser.cpp
@@ -182,7 +182,8 @@ namespace DataParser
         switch(cd.run_type){
         case DeviceRunStatus::Idle:
         case DeviceRunStatus::Cooling:
-            Global::instance()->setMode(Global::Mode::Analysis);
+//            Global::instance()->setMode(Global::Mode::Analysis);
+            Global::_mode = Global::Mode::Analysis;
             return true;
             break;
         default:break;
diff --git a/src/serialport/serialport.cpp b/src/serialport/serialport.cpp
index 44e746a..88a5fc1 100644
--- a/src/serialport/serialport.cpp
+++ b/src/serialport/serialport.cpp
@@ -132,7 +132,7 @@ void SerialPort::slotReadData()
         // read data
         if (spp->addr == 0)
         {
-            if (Global::Mode::ExperimentStart == Global::instance()->getMode())
+            if (Global::Mode::ExperimentStart == Global::_mode)
             {
                 emit sigSendCommonData(cd);
             }
@@ -172,7 +172,8 @@ void SerialPort::commonDataParser(const int dataLength, const u16 addr,
         {
             switch(cd.run_type){
             case DeviceRunStatus::Cooling:
-                Global::instance()->setMode(Global::Mode::Analysis);
+//                Global::instance()->setMode(Global::Mode::Analysis);
+                Global::_mode = Global::Mode::Analysis;
                 break;
             default:break;
             }
@@ -198,10 +199,12 @@ void SerialPort::commonDataParser(const int dataLength, const u16 addr,
             switch (mode)
             {
             case DeviceStartMode::Stop:
-                Global::instance()->setMode(Global::Mode::Analysis);
+//                Global::instance()->setMode(Global::Mode::Analysis);
+                Global::_mode = Global::Mode::Analysis;
                 break;
             case DeviceStartMode::Start:
-                Global::instance()->setMode(Global::Mode::ExperimentStart);
+//                Global::instance()->setMode(Global::Mode::ExperimentStart);
+                Global::_mode = Global::Mode::ExperimentStart;
                 break;
             default:
                 break;
diff --git a/src/ui/aboutform.cpp b/src/ui/aboutform.cpp
new file mode 100644
index 0000000..a065d6a
--- /dev/null
+++ b/src/ui/aboutform.cpp
@@ -0,0 +1,24 @@
+#include "aboutform.h"
+#include "ui_aboutform.h"
+#include "defines.h"
+
+AboutForm::AboutForm(QWidget *parent) :
+    QWidget(parent),
+    ui(new Ui::AboutForm)
+{
+    ui->setupUi(this);
+
+    //    ui->labelContent->setText(ConSoftVersion);
+    ui->labelContent->setAlignment(Qt::AlignTop | Qt::AlignLeft);
+    ui->labelContent->setText(QString("软件版本：%1").arg(ConSoftVersion));
+}
+
+AboutForm::~AboutForm()
+{
+    delete ui;
+}
+
+void AboutForm::on_pushButtonClose_clicked()
+{
+    hide();
+}
diff --git a/src/ui/aboutform.h b/src/ui/aboutform.h
new file mode 100644
index 0000000..b4a1731
--- /dev/null
+++ b/src/ui/aboutform.h
@@ -0,0 +1,25 @@
+#ifndef ABOUTFORM_H
+#define ABOUTFORM_H
+
+#include <QWidget>
+
+namespace Ui {
+class AboutForm;
+}
+
+class AboutForm : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit AboutForm(QWidget *parent = nullptr);
+    ~AboutForm();
+
+private slots:
+    void on_pushButtonClose_clicked();
+
+private:
+    Ui::AboutForm *ui;
+};
+
+#endif // ABOUTFORM_H
diff --git a/src/ui/aboutform.ui b/src/ui/aboutform.ui
new file mode 100644
index 0000000..3c4d380
--- /dev/null
+++ b/src/ui/aboutform.ui
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>AboutForm</class>
+ <widget class="QWidget" name="AboutForm">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>428</width>
+    <height>290</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <widget class="QLabel" name="labelLogo">
+   <property name="geometry">
+    <rect>
+     <x>20</x>
+     <y>70</y>
+     <width>131</width>
+     <height>101</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>差示扫描量热仪Logo</string>
+   </property>
+  </widget>
+  <widget class="QLabel" name="labelContent">
+   <property name="geometry">
+    <rect>
+     <x>150</x>
+     <y>20</y>
+     <width>261</width>
+     <height>251</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>TextLabel</string>
+   </property>
+  </widget>
+  <widget class="QPushButton" name="pushButtonClose">
+   <property name="geometry">
+    <rect>
+     <x>300</x>
+     <y>240</y>
+     <width>80</width>
+     <height>20</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>关闭</string>
+   </property>
+  </widget>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/ui/centralwidget.cpp b/src/ui/centralwidget.cpp
index ba67398..05492a5 100644
--- a/src/ui/centralwidget.cpp
+++ b/src/ui/centralwidget.cpp
@@ -45,8 +45,8 @@ CentralWidget::CentralWidget(QWidget *parent)
     _eventHandler->setEnable(true);
 
     _customPlot->installEventFilter(_eventHandler);
-//    _customPlot->setInteractions(QCP::iRangeDrag | QCP::iRangeZoom | QCP::iSelectPlottables);
-        _customPlot->setInteractions( QCP::iRangeZoom | QCP::iSelectPlottables);
+    //    _customPlot->setInteractions(QCP::iRangeDrag | QCP::iRangeZoom | QCP::iSelectPlottables);
+    _customPlot->setInteractions( QCP::iRangeZoom | QCP::iSelectPlottables);
 
     connect(_eventHandler,&EventHandler::sigSendLineXCoord,
             this,&CentralWidget::sigSendLineXCoord);
@@ -129,9 +129,35 @@ void CentralWidget::slotRecvCommonData(const CommonData &cd)
 {
     qDebug() << "slotRevCommonData";
 
-    _customPlot->graph(0)->addData(cd.sample_temp, cd.dsc); // 添加数据到曲线
-    _customPlot->replot();
+    if(!_currentCurve){
+        _currentCurve = new QCPCurve(_customPlot->xAxis, _customPlot->yAxis);
+
+        Global::_curveDataVtr.clear();
+
+        Global::_curveDataVtr.push_back(qMakePair<QCPCurve*, QVector<Global::ExperimentData>>(
+                                            _currentCurve, QVector<Global::ExperimentData>()
+                                            ));
+    }
+
+    QVector<Global::ExperimentData>& edVtr = Global::_curveDataVtr.first().second;
+
+    Global::ExperimentData ed;
+    ed.dsc = cd .dsc;
+    ed.sampleTemp = cd.sample_temp;
+    ed.runTime = cd.add_run_time;
+    ed.constantTempTime = cd.add_constan_temp_time;
+
+    edVtr.push_back(ed);
+
+    _currentCurve->addData(cd.sample_temp, cd.dsc);
+
+    //        customPlot->xAxis->rescale();
+    //        customPlot->yAxis->rescale();
+
+    //    _customPlot->graph(0)->addData(cd.sample_temp, cd.dsc); // 添加数据到曲线
+
     _customPlot->rescaleAxes();
+    _customPlot->replot();
     //
     FileManager::writeExperimentFile(cd);
 }
@@ -182,9 +208,8 @@ void CentralWidget::slotRecvAnalysisFileName(const QString &fileName)
     _currentCurve->setSelectable(QCP::stWhole); // 设置曲线可选
     //    _currentCurve->setSelectable(QCP::stPlottable); // 设置曲线可选
 
-    Global::instance()->_curveDataVtr.push_back(
-                qMakePair<QCPCurve*,QVector<Global::ExperimentData>>(
-                    _currentCurve,_dataVtr));
+    Global::_curveDataVtr.push_back(qMakePair<QCPCurve*,QVector<Global::ExperimentData>>(
+                                        _currentCurve,_dataVtr));
 
     // 清除第一个图表上的数据
 #if 0
@@ -604,7 +629,7 @@ void CentralWidget::clearData(const CentralWidget::ClearDataMode mode)
         }
 
         // Clear data.
-        Global::instance()->_curveDataVtr.clear();
+        Global::_curveDataVtr.clear();
 
         // Set lines visiable false.
         _line1->setVisible(false);
diff --git a/src/ui/experimentsettingform.cpp b/src/ui/experimentsettingform.cpp
index 374d42c..9fa7537 100644
--- a/src/ui/experimentsettingform.cpp
+++ b/src/ui/experimentsettingform.cpp
@@ -406,12 +406,21 @@ void ExperimentSettingForm::slotConnectToDevice()
     qDebug() << "ba size:" << ba.size();
     emit sigDeliverData(ba);
 
-    //    Global::instance()->setMode(Global::Mode::ConnectedToDev);
+    //
+    Global::ExperimentInfo& ei = Global::_experimentInfo;
+    ei.phaseVtr = phaseVtr;
+    ei.sampleName = ui->sampleNameLineEdit->text();
+    ei.sampleWeight = ui->sampleWeightLineEdit->text();
+    ei.date = ui->dateTimeLineEdit->text();
+    ei.experimentor = ui->userLineEdit->text();
 
-#if 0
-    QByteArray startBa = DataParser::setDeviceStartStop(DeviceStartMode::Start);
-    emit sigConnectToDevice(startBa);
-#endif
+    if(ui->radioButton_OIT->isChecked()){
+        ei.testType = Global::TestType::OIT;
+    } else if(ui->radioButton_OIT_not->isChecked()){
+        ei.testType = Global::TestType::NoneOIT;
+    }
+
+    ei.initialAtmosPhere = (GasType)(ui->comboBox_phase_1_atmosphere->currentIndex());
 
     hide();
 }
@@ -482,7 +491,7 @@ void ExperimentSettingForm::on_pushButton_deliverData_clicked()
     FileManager::_expeInfo.sampleName = ui->sampleNameLineEdit->text();
     FileManager::_expeInfo.sampleWeight = ui->sampleWeightLineEdit->text().toInt(nullptr, 16);
     FileManager::_expeInfo.date = ui->dateTimeLineEdit->text();
-    FileManager::_expeInfo.userName = ui->userLineEdit->text();
+    FileManager::_expeInfo.experimentor = ui->userLineEdit->text();
 }
 
 void ExperimentSettingForm::slotRecvPhaseInfo(const QByteArray &ba)
diff --git a/src/ui/leftwidget.cpp b/src/ui/leftwidget.cpp
index 2977b91..209cb50 100644
--- a/src/ui/leftwidget.cpp
+++ b/src/ui/leftwidget.cpp
@@ -78,7 +78,7 @@ void LeftWidget::initData()
 void LeftWidget::slotTreeWidgetItemClicked(QTreeWidgetItem *item, int column){
     qDebug()<<"item clicked:"<<item->text(0)<<column;
 
-    if(Global::Mode::Analysis != Global::instance()->getMode()){
+    if(Global::Mode::Analysis != Global::_mode){
         return;
     }
 
diff --git a/src/ui/specificheatcomparisonmethodform.cpp b/src/ui/specificheatcomparisonmethodform.cpp
index d7dc301..4270c31 100644
--- a/src/ui/specificheatcomparisonmethodform.cpp
+++ b/src/ui/specificheatcomparisonmethodform.cpp
@@ -82,7 +82,7 @@ void SpecificHeatComparisonMethodForm::slotSetCurve(const int type,  QCPCurve *c
 
 void SpecificHeatComparisonMethodForm::on_pushButtonCalculate_clicked()
 {
-    auto& curveDataVtr = Global::instance()->_curveDataVtr;
+    auto& curveDataVtr = Global::_curveDataVtr;
     QVector<Global::ExperimentData> *baseLineDataVtr = nullptr,
             *standardSampleDataVtr = nullptr,
             *sampleDataVtr = nullptr;