added windowID.cpp, trying to make elog mechanism better
This commit is contained in:
parent
78330049ed
commit
36b871802d
2
.gitignore
vendored
2
.gitignore
vendored
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@ -4,6 +4,8 @@ SOLARIS_DAQ
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*.sol
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programSettings.txt
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test
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windowID
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screenshot.*
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*~
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*.autosave
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2
.vscode/c_cpp_properties.json
vendored
2
.vscode/c_cpp_properties.json
vendored
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@ -5,7 +5,7 @@
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"includePath": [
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"${workspaceFolder}/**",
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"/usr/include/x86_64-linux-gnu/qt6/**",
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"/opt/root/include/*"
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"/opt/root/include/**"
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],
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"defines": [],
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"compilerPath": "/usr/bin/gcc",
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@ -8,7 +8,7 @@ INCLUDEPATH += .
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QT += widgets charts
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LIBS += -lcurl -lCAEN_FELib
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LIBS += -lcurl -lCAEN_FELib -lX11
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# You can make your code fail to compile if you use deprecated APIs.
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# In order to do so, uncomment the following line.
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242
mainwindow.cpp
242
mainwindow.cpp
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@ -15,6 +15,11 @@
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#include <QStandardItemModel>
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#include <QApplication>
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#include <QDateTime>
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#include <QProcess>
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#include <QScreen>
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#include <X11/Xlib.h>
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#include <X11/Xatom.h>
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#include <unistd.h>
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@ -33,6 +38,8 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent){
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influx = NULL;
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readDataThread = NULL;
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scope = NULL;
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runTimer = new QTimer();
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connect(runTimer, &QTimer::timeout, this, &MainWindow::AutoRun);
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{
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scalar = new QMainWindow(this);
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@ -69,10 +76,10 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent){
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QGridLayout * layout1 = new QGridLayout(box1);
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bnProgramSettings = new QPushButton("Program Settings", this);
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connect(bnProgramSettings, &QPushButton::clicked, this, &MainWindow::ProgramSettings);
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connect(bnProgramSettings, &QPushButton::clicked, this, &MainWindow::ProgramSettingsPanel);
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bnNewExp = new QPushButton("New/Change/Reload Exp", this);
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connect(bnNewExp, &QPushButton::clicked, this, &MainWindow::SetupNewExp);
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connect(bnNewExp, &QPushButton::clicked, this, &MainWindow::SetupNewExpPanel);
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QLabel * lExpName = new QLabel("Exp Name ", this);
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lExpName->setAlignment(Qt::AlignRight | Qt::AlignCenter);
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@ -107,10 +114,10 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent){
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layout1->addWidget(lExpName, 0, 2);
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layout1->addWidget(leExpName, 0, 3);
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layout1->addWidget(bnOpenScope, 1, 0);
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layout1->addWidget(bnOpenDigitizers, 1, 1);
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layout1->addWidget(bnCloseDigitizers, 1, 2, 1, 2);
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layout1->addWidget(bnOpenScope, 2, 0);
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layout1->addWidget(bnDigiSettings, 2, 1);
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layout1->addWidget(bnSOLSettings, 2, 2, 1, 2);
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@ -152,12 +159,17 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent){
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chkSaveRun->setEnabled(false);
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cbAutoRun = new QComboBox(this);
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cbAutoRun->addItem("Single Run");
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cbAutoRun->addItem("Auto 30 mins");
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cbAutoRun->addItem("Auto 60 mins");
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cbAutoRun->addItem("Auto 2 hrs");
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cbAutoRun->addItem("Auto 3 hrs");
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cbAutoRun->addItem("Auto 5 hrs");
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cbAutoRun->addItem("Single infinte", -1);
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cbAutoRun->addItem("Single 30 mins", 30);
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cbAutoRun->addItem("Single 60 mins", 60);
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cbAutoRun->addItem("Single 2 hrs", 120);
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cbAutoRun->addItem("Single 3 hrs", 180);
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cbAutoRun->addItem("Single 5 hrs", 300);
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cbAutoRun->addItem("Every 30 mins", -30);
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cbAutoRun->addItem("Every 60 mins", -60);
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cbAutoRun->addItem("Every 2 hrs", -120);
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cbAutoRun->addItem("Every 3 hrs", -180);
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cbAutoRun->addItem("Every 5 hrs", -300);
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cbAutoRun->setEnabled(false);
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bnStartACQ = new QPushButton("Start ACQ", this);
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@ -218,7 +230,7 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent){
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LogMsg("<font style=\"color: blue;\"><b>Welcome to SOLARIS DAQ.</b></font>");
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if( OpenProgramSettings() ) OpenExpSettings();
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if( LoadProgramSettings() ) LoadExpSettings();
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}
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@ -233,8 +245,10 @@ MainWindow::~MainWindow(){
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//delete logInfo;
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printf("- %s\n", __func__);
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for( int i = 0; i < nDigi ; i++){
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if( readDataThread[i]->isRunning()) StopACQ();
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if( digi ){
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for( int i = 0; i < nDigi ; i++){
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if( readDataThread[i]->isRunning()) StopACQ();
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}
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}
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DeleteTriggerLineEdit();
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@ -257,35 +271,37 @@ void MainWindow::StartACQ(){
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LogMsg("=========================== Start <b><font style=\"color : red;\">Run-" + runIDStr + "</font></b>");
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//============ start comment
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QDialog * dOpen = new QDialog(this);
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dOpen->setWindowTitle("Start Run Comment");
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dOpen->setWindowFlags(Qt::Dialog | Qt::WindowTitleHint | Qt::CustomizeWindowHint);
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dOpen->setMinimumWidth(600);
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connect(dOpen, &QDialog::finished, dOpen, &QDialog::deleteLater);
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//if( cbAutoRun->currentData().toInt() > 0 ){
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QDialog * dOpen = new QDialog(this);
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dOpen->setWindowTitle("Start Run Comment");
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dOpen->setWindowFlags(Qt::Dialog | Qt::WindowTitleHint | Qt::CustomizeWindowHint);
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dOpen->setMinimumWidth(600);
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connect(dOpen, &QDialog::finished, dOpen, &QDialog::deleteLater);
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QGridLayout * vlayout = new QGridLayout(dOpen);
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QLabel *label = new QLabel("Enter Run comment for <font style=\"color : red;\">Run-" + runIDStr + "</font> : ", dOpen);
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QLineEdit *lineEdit = new QLineEdit(dOpen);
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QPushButton *button1 = new QPushButton("OK", dOpen);
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QPushButton *button2 = new QPushButton("Cancel", dOpen);
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QGridLayout * vlayout = new QGridLayout(dOpen);
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QLabel *label = new QLabel("Enter Run comment for <font style=\"color : red;\">Run-" + runIDStr + "</font> : ", dOpen);
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QLineEdit *lineEdit = new QLineEdit(dOpen);
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QPushButton *button1 = new QPushButton("OK", dOpen);
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QPushButton *button2 = new QPushButton("Cancel", dOpen);
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vlayout->addWidget(label, 0, 0, 1, 2);
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vlayout->addWidget(lineEdit, 1, 0, 1, 2);
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vlayout->addWidget(button1, 2, 0);
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vlayout->addWidget(button2, 2, 1);
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vlayout->addWidget(label, 0, 0, 1, 2);
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vlayout->addWidget(lineEdit, 1, 0, 1, 2);
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vlayout->addWidget(button1, 2, 0);
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vlayout->addWidget(button2, 2, 1);
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connect(button1, &QPushButton::clicked, dOpen, &QDialog::accept);
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connect(button2, &QPushButton::clicked, dOpen, &QDialog::reject);
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int result = dOpen->exec();
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connect(button1, &QPushButton::clicked, dOpen, &QDialog::accept);
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connect(button2, &QPushButton::clicked, dOpen, &QDialog::reject);
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int result = dOpen->exec();
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if(result == QDialog::Accepted ){
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startComment = lineEdit->text();
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if( startComment == "") startComment = "No commet was typed.";
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leRunComment->setText(startComment);
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}else{
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LogMsg("Start Run aborted. ");
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return;
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}
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if(result == QDialog::Accepted ){
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startComment = lineEdit->text();
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if( startComment == "") startComment = "No commet was typed.";
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leRunComment->setText(startComment);
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}else{
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LogMsg("Start Run aborted. ");
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return;
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}
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//}
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//TODO ============ elog
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//TODO ============ update expName.sh
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@ -293,6 +309,8 @@ void MainWindow::StartACQ(){
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}else{
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LogMsg("=========================== Start no-save Run");
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}
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//============================= start digitizer
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for( int i =0 ; i < nDigi; i ++){
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if( digi[i]->IsDummy () ) continue;
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digi[i]->Reset();
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@ -320,6 +338,13 @@ void MainWindow::StartACQ(){
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bnStopACQ->setEnabled(true);
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bnOpenScope->setEnabled(false);
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chkSaveRun->setEnabled(false);
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cbAutoRun->setEnabled(false);
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//TODO ======= Auto Run
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if( cbAutoRun->currentIndex() > 0 ){
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int timeMinite = cbAutoRun->currentData().toInt();
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runTimer->start(timeMinite * 60 * 1000); // unit is msec
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}
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}
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@ -358,6 +383,10 @@ void MainWindow::StopACQ(){
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}
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}
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//TODO ======= Stop the Auto Run
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runTimer->stop();
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//=============== Stop digitizer
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for( int i = 0; i < nDigi; i++){
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if( digi[i]->IsDummy () ) continue;
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digi[i]->StopACQ();
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@ -394,6 +423,17 @@ void MainWindow::StopACQ(){
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}
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void MainWindow::AutoRun(){
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if( cbAutoRun->currentData().toInt() > 0 ){
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//---- stop run
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}else{
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//----- stop run and start a new run
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}
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}
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//^###################################################################### open and close digitizer
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void MainWindow::OpenDigitizers(){
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@ -418,6 +458,8 @@ void MainWindow::OpenDigitizers(){
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chkSaveRun->setEnabled(true);
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bnOpenDigitizers->setEnabled(false);
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bnOpenDigitizers->setStyleSheet("");
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//cbAutoRun->setEnabled(true);
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cbAutoRun->setEnabled(false);
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readDataThread[i] = new ReadDataThread(digi[i], this);
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connect(readDataThread[i], &ReadDataThread::sendMsg, this, &MainWindow::LogMsg);
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@ -467,13 +509,15 @@ void MainWindow::CloseDigitizers(){
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bnOpenDigitizers->setEnabled(true);
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bnOpenDigitizers->setFocus();
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bnCloseDigitizers->setEnabled(false);
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bnDigiSettings->setEnabled(false);
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bnStartACQ->setEnabled(false);
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bnStopACQ->setEnabled(false);
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bnOpenDigitizers->setFocus();
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bnOpenScope->setEnabled(false);
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bnOpenScalar->setEnabled(false);
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chkSaveRun->setEnabled(false);
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cbAutoRun->setEnabled(false);
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}
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@ -484,7 +528,7 @@ void MainWindow::OpenScope(){
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if( !scope ){
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scope = new Scope(digi, nDigi, readDataThread);
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connect(scope, &Scope::CloseWindow, this, [=](){ bnStartACQ->setEnabled(true); });
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connect(scope, &Scope::UpdateScalar, this, &MainWindow::UpdateScalar);
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//connect(scope, &Scope::UpdateScalar, this, &MainWindow::UpdateScalar);
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connect(scope, &Scope::SendLogMsg, this, &MainWindow::LogMsg);
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}else{
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scope->show();
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@ -645,7 +689,7 @@ void MainWindow::UpdateScalar(){
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}
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//^###################################################################### Program Settings
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void MainWindow::ProgramSettings(){
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void MainWindow::ProgramSettingsPanel(){
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LogMsg("Open <b>Program Settings</b>.");
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@ -772,7 +816,7 @@ void MainWindow::OpenDirectory(int id){
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}
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}
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bool MainWindow::OpenProgramSettings(){
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bool MainWindow::LoadProgramSettings(){
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QString settingFile = QDir::current().absolutePath() + "/programSettings.txt";
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@ -898,6 +942,27 @@ void MainWindow::SetupInflux(){
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}
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}
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void MainWindow::CheckElog(){
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WriteElog("Checking elog writing", "checking", "Testing communication");
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if( elogID > 0 ){
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LogMsg("Ckecked Elog writing. OK.");
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//TODO =========== chrome windowID
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AppendElog("Check Elog append.", 10485763);
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if( elogID > 0 ){
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LogMsg("Checked Elog Append. OK.");
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}else{
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LogMsg("Checked Elog Append. FAIL. (no elog will be used.)");
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}
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}else{
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LogMsg("Ckecked Elog writing. FAIL. (no elog will be used.)");
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}
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}
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void MainWindow::SaveProgramSettings(){
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IPListStr = lIPDomain->text();
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@ -932,13 +997,13 @@ void MainWindow::SaveProgramSettings(){
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DecodeIPList();
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SetupInflux();
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OpenExpSettings();
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LoadExpSettings();
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}
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//^###################################################################### Setup new exp
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void MainWindow::SetupNewExp(){
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void MainWindow::SetupNewExpPanel(){
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LogMsg("Open <b>New/Change/Reload Exp</b>.");
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@ -1163,13 +1228,13 @@ void MainWindow::SetupNewExp(){
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layout->setRowStretch(0, 1);
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for( int i = 1; i < rowID; i++) layout->setRowStretch(i, 2);
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OpenExpSettings();
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LoadExpSettings();
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dialog.exec();
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}
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bool MainWindow::OpenExpSettings(){
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bool MainWindow::LoadExpSettings(){
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//this method set the analysis setting ann symbloic link to raw data
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//ONLY load file, not check the git
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@ -1219,6 +1284,8 @@ bool MainWindow::OpenExpSettings(){
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bnOpenDigitizers->setStyleSheet("color:red;");
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CheckElog();
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return true;
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}
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@ -1300,7 +1367,7 @@ void MainWindow::ChangeExperiment(const QString newExpName){
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CreateRawDataFolderAndLink(newExpName);
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OpenExpSettings();
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LoadExpSettings();
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}
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@ -1348,3 +1415,86 @@ void MainWindow::LogMsg(QString msg){
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//qDebug() << msg;
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logInfo->repaint();
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}
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void MainWindow::WriteElog(QString htmlText, QString category, QString subject){
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if( elogID < 0 ) return;
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if( expName == "" ) return;
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QStringList arg;
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arg << "-h" << ElogIP << "-p" << "8080" << "-l" << expName << "-u" << "GeneralFSU" << "fsuphysics-888"
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<< "-a" << "Author=GeneralFSU" << "-a" << "Category=" + category
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<< "-a" << "Subject=" + subject
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<< "-n " << "2" << htmlText ;
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QProcess elogBash(this);
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elogBash.start("elog", arg);
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elogBash.waitForFinished();
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QString output = QString::fromUtf8(elogBash.readAllStandardOutput());
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int index = output.indexOf("ID=");
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if( index != -1 ){
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elogID = output.mid(index+3).toInt();
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}else{
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elogID = -1;
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}
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}
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void MainWindow::AppendElog(QString appendHtmlText, int screenID){
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if( elogID < 1 ) return;
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if( expName == "" ) return;
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QProcess elogBash(this);
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QStringList arg;
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arg << "-h" << ElogIP << "-p" << "8080" << "-l" << expName << "-u" << "GeneralFSU" << "fsuphysics-888" << "-w" << QString::number(elogID);
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//retrevie the elog
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elogBash.start("elog", arg);
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elogBash.waitForFinished();
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QString output = QString::fromUtf8(elogBash.readAllStandardOutput());
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//qDebug() << output;
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QString separator = "========================================";
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int index = output.indexOf(separator);
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if( index != -1){
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QString originalHtml = output.mid(index + separator.length());
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arg.clear();
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arg << "-h" << ElogIP << "-p" << "8080" << "-l" << expName << "-u" << "GeneralFSU" << "fsuphysics-888" << "-e" << QString::number(elogID)
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<< "-n" << "2" << originalHtml + "<br>" + appendHtmlText;
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if( screenID >= 0) {
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//TODO =========== chrome windowID
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QScreen * screen = QGuiApplication::primaryScreen();
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if( screen){
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QPixmap screenshot = screen->grabWindow(screenID);
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screenshot.save("screenshot.png");
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arg << "-f" << "screenshot.png";
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}
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}
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elogBash.start("elog", arg);
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elogBash.waitForFinished();
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output = QString::fromUtf8(elogBash.readAllStandardOutput());
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index = output.indexOf("ID=");
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if( index != -1 ){
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elogID = output.mid(index+3).toInt();
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}else{
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elogID = -1;
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}
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}else{
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elogID = -1;
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}
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}
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21
mainwindow.h
21
mainwindow.h
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@ -11,6 +11,7 @@
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#include <QPushButton>
|
||||
#include <QComboBox>
|
||||
#include <QLabel>
|
||||
#include <QTimer>
|
||||
|
||||
#include <QChart>
|
||||
#include <QLineSeries>
|
||||
|
|
@ -18,6 +19,7 @@
|
|||
#include <vector>
|
||||
#include <time.h> // time in nano-sec
|
||||
|
||||
|
||||
#include "ClassDigitizer2Gen.h"
|
||||
#include "influxdb.h"
|
||||
|
||||
|
|
@ -43,20 +45,23 @@ private slots:
|
|||
void OpenScope();
|
||||
void OpenDigitizersSettings();
|
||||
|
||||
void AutoRun();
|
||||
|
||||
void OpenScaler();
|
||||
void SetUpScalar();
|
||||
void DeleteTriggerLineEdit();
|
||||
void UpdateScalar();
|
||||
|
||||
void ProgramSettings();
|
||||
bool OpenProgramSettings();
|
||||
void ProgramSettingsPanel();
|
||||
bool LoadProgramSettings();
|
||||
void SaveProgramSettings();
|
||||
void DecodeIPList();
|
||||
void SetupInflux();
|
||||
void CheckElog();
|
||||
void OpenDirectory(int id);
|
||||
|
||||
void SetupNewExp();
|
||||
bool OpenExpSettings();
|
||||
void SetupNewExpPanel();
|
||||
bool LoadExpSettings();
|
||||
void CreateNewExperiment(const QString newExpName);
|
||||
void ChangeExperiment(const QString newExpName);
|
||||
void CreateRawDataFolderAndLink(const QString newExpName);
|
||||
|
|
@ -67,6 +72,8 @@ private slots:
|
|||
event->accept();
|
||||
}
|
||||
|
||||
void WriteElog(QString htmlText, QString category = "", QString subject = "");
|
||||
void AppendElog(QString appendHtmlText, int screenID = -1);
|
||||
|
||||
signals :
|
||||
|
||||
|
|
@ -146,7 +153,11 @@ private:
|
|||
QString rawDataFolder;
|
||||
unsigned int runID;
|
||||
QString runIDStr;
|
||||
unsigned int elogID;
|
||||
int elogID; // 0 = ready, -1 = disable, >1 = elogID
|
||||
|
||||
QTimer * runTimer;
|
||||
unsigned int autoRunStartRunID;
|
||||
|
||||
|
||||
};
|
||||
|
||||
|
|
|
|||
6
makeTest.sh
Normal file → Executable file
6
makeTest.sh
Normal file → Executable file
|
|
@ -22,7 +22,11 @@ OBJS="ClassDigitizer2Gen.o influxdb.o"
|
|||
|
||||
|
||||
|
||||
|
||||
echo "------- influxdb.o"
|
||||
${CC} ${COPTS} -c influxdb.cpp ${CURLLIBS}
|
||||
echo "------- ClassDigitizer2Gen.o"
|
||||
${CC} ${COPTS} -c ClassDigitizer2Gen.cpp ${CAENLIBS}
|
||||
echo "------- test"
|
||||
${CC} ${COPTS} ${OBJS} -o test test.cpp ${CAENLIBS} ${CURLLIBS}
|
||||
echo "------- windowID"
|
||||
${CC} ${COPTS} -o windowID windowID.cpp -lX11 -lpng
|
||||
|
|
|
|||
|
|
@ -63,6 +63,8 @@ public:
|
|||
waitTime = 2;
|
||||
stop = false;
|
||||
}
|
||||
unsigned int GetWaitTimeSec() const {return waitTime;}
|
||||
void SetWaitTimeSec(unsigned sec) {waitTime = sec;}
|
||||
void Stop() {this->stop = true;}
|
||||
void run(){
|
||||
unsigned int count = 0;
|
||||
|
|
|
|||
|
|
@ -327,7 +327,11 @@ Scope::Scope(Digitizer2Gen **digi, unsigned int nDigi, ReadDataThread ** readDat
|
|||
//------------- Ketbinding
|
||||
rowID ++;
|
||||
QLabel * lbhints = new QLabel("Type 'r' to restore view.", this);
|
||||
layout->addWidget(lbhints, rowID, 0, 1, 4);
|
||||
layout->addWidget(lbhints, rowID, 0, 1, 3);
|
||||
|
||||
QLabel * lbinfo = new QLabel("Trace update every " + QString::number(updateTraceThread->GetWaitTimeSec()) + " sec.", this);
|
||||
lbinfo->setAlignment(Qt::AlignRight);
|
||||
layout->addWidget(lbinfo, rowID, 5);
|
||||
|
||||
//------------ close button
|
||||
rowID ++;
|
||||
|
|
|
|||
94
windowID.cpp
Normal file
94
windowID.cpp
Normal file
|
|
@ -0,0 +1,94 @@
|
|||
#include <X11/Xlib.h>
|
||||
#include <X11/Xatom.h>
|
||||
#include <X11/Xutil.h>
|
||||
#include <png.h>
|
||||
#include <fstream>
|
||||
#include <cstring>
|
||||
#include <vector>
|
||||
#include <iostream>
|
||||
|
||||
void saveScreenshot(Display* display, const Window window, const char* filename){
|
||||
|
||||
XWindowAttributes attrs;
|
||||
XGetWindowAttributes(display, window, &attrs);
|
||||
|
||||
printf("(x,y) :(%d, %d), (w,h) : (%d, %d) \n", attrs.x, attrs.y, attrs.width, attrs.height);
|
||||
|
||||
int window_width = attrs.width;
|
||||
int window_height = attrs.height;
|
||||
|
||||
XImage *image = XGetImage(display, window, 0, 0, window_width, window_height, AllPlanes, ZPixmap);
|
||||
|
||||
png_bytep *row_pointers = new png_bytep[window_height];
|
||||
for (int i = 0; i < window_height; i++) {
|
||||
row_pointers[i] = (png_bytep)(image->data + i * image->bytes_per_line);
|
||||
}
|
||||
|
||||
FILE *png_file = fopen(filename, "w");
|
||||
png_structp png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
|
||||
png_infop info_ptr = png_create_info_struct(png_ptr);
|
||||
png_init_io(png_ptr, png_file);
|
||||
png_set_IHDR(png_ptr, info_ptr, window_width, window_height, 8, PNG_COLOR_TYPE_RGBA, PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_BASE, PNG_FILTER_TYPE_BASE);
|
||||
png_write_info(png_ptr, info_ptr);
|
||||
png_write_image(png_ptr, row_pointers);
|
||||
png_write_end(png_ptr, NULL);
|
||||
png_destroy_write_struct(&png_ptr, &info_ptr);
|
||||
fclose(png_file);
|
||||
|
||||
XFree(image->data);
|
||||
|
||||
}
|
||||
|
||||
int main(int argc, char* argv[]){
|
||||
|
||||
Window screenID;
|
||||
if( argc > 1){
|
||||
screenID = atoi(argv[1]);
|
||||
}
|
||||
|
||||
// Connect to the X server
|
||||
Display *display = XOpenDisplay(nullptr);
|
||||
|
||||
//============== show all windows ID
|
||||
Window root = DefaultRootWindow(display);
|
||||
|
||||
Window parent;
|
||||
Window *children;
|
||||
unsigned int numChildren;
|
||||
Status status = XQueryTree(display, root, &root, &parent, &children, &numChildren);
|
||||
|
||||
if (!status) {
|
||||
std::cerr << "Failed to query window tree\n";
|
||||
return 1;
|
||||
}
|
||||
|
||||
for (unsigned int i = 0; i < numChildren; i++) {
|
||||
XTextProperty windowName;
|
||||
status = XGetWMName(display, children[i], &windowName);
|
||||
if( i == 0 ) {
|
||||
printf("%12s | %12s \n", "Window ID", "Name");
|
||||
printf("--------------+--------------------------------\n");
|
||||
}
|
||||
if (status) {
|
||||
char **list;
|
||||
int count;
|
||||
status = XmbTextPropertyToTextList(display, &windowName, &list, &count);
|
||||
if (status >= Success && count > 0 && *list) {
|
||||
printf("%12ld | %s \n", children[i], *list);
|
||||
//std::cout << "Window ID: " << children[i] << ", Window Name: " << *list << "\n";
|
||||
XFreeStringList(list);
|
||||
}
|
||||
XFree(windowName.value);
|
||||
}
|
||||
}
|
||||
XFree(children);
|
||||
//================ end of show windows ID
|
||||
|
||||
if( argc >1 ){
|
||||
saveScreenshot(display, screenID, "screenshot.png");
|
||||
printf("captured screenshot of windowID(%ld) as screenshot.png\n", screenID);
|
||||
}
|
||||
// Close the display connection
|
||||
XCloseDisplay(display);
|
||||
return 0;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user