[329] | 1 | //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~//
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| 2 | // DBC Decriptor //
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| 3 | // //
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| 4 | // Made by Pierre Hudelaine //
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| 5 | // //
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| 6 | // Contact: pierre.hudelaine@hds.utc.fr //
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| 7 | // //
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| 8 | // Translate a DBC file to Pacpus code //
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| 9 | //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~//
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| 10 |
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| 11 | #include "mainwindow.h"
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| 12 | #include "ui_mainwindow.h"
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| 13 | #include <iostream>
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| 14 | #include <math.h>
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| 15 |
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| 16 | #include <QString>
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| 17 | #include <QFileDialog>
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| 18 | #include <QTextStream>
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| 19 | #include <QDebug>
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| 20 | #include <QDate>
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| 21 |
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| 22 |
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| 23 | //----------------------------------------------------------------------------//
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| 24 | // Constructor //
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| 25 | //----------------------------------------------------------------------------//
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| 26 | MainWindow::MainWindow(QWidget *parent) :
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| 27 | QMainWindow(parent),
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| 28 | ui(new Ui::MainWindow)
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| 29 | {
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| 30 | ui->setupUi(this);
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| 31 |
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| 32 | connect(ui->actionOpen, SIGNAL(triggered()), this, SLOT(openDBCFile()));
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| 33 | connect(ui->actionClose_all_files, SIGNAL(triggered()), this, SLOT(clearDBC()));
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| 34 | connect(ui->actionQuitter, SIGNAL(triggered()), this, SLOT(close()));
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| 35 | connect(ui->pushButton_open_file, SIGNAL(clicked()), this, SLOT(openDBCFile()));
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| 36 |
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| 37 | ui->label_file_error->setText("");
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| 38 | ui->label_value_frame_id->setText("");
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| 39 | ui->label_value_frame_name->setText("");
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| 40 | ui->label_value_number_of_signals->setText("");
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| 41 | ui->label_value_total_frames->setText("0");
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| 42 | ui->label_value_total_signals->setText("0");
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| 43 | ui->lineEdit_output_path->setText(QApplication::applicationDirPath());
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| 44 | }
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| 45 |
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| 46 |
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| 47 | //----------------------------------------------------------------------------//
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| 48 | // Destructor //
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| 49 | //----------------------------------------------------------------------------//
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| 50 | MainWindow::~MainWindow()
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| 51 | {
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| 52 | delete ui;
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| 53 | }
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| 54 |
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| 55 |
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| 56 | //----------------------------------------------------------------------------//
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| 57 | // Open the DBC file //
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| 58 | //----------------------------------------------------------------------------//
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| 59 | void MainWindow::openDBCFile()
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| 60 | {
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| 61 | clearDBC();
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| 62 |
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| 63 | dbcFiles_.fileName = QFileDialog::getOpenFileName(this, "Open dbc file", "", "dbc files (*.dbc);;Text files (*.txt);;All files (*.*)");
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| 64 |
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| 65 | QFile file(dbcFiles_.fileName);
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| 66 |
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| 67 | if (!file.open(QIODevice::ReadOnly))
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| 68 | {
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| 69 | ui->label_file_error->setText("<font color=\"#C80000\">Can not open the file</font>");
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| 70 | }
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| 71 | else
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| 72 | {
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| 73 | QTextStream stream(&file);
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| 74 | dbcFiles_.content = stream.readAll().split('\n');
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| 75 |
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| 76 | QStringList signalName;
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| 77 | bool frameFound = false;
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| 78 | StructFrame tmpFrame;
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| 79 | tmpFrame.frameID = 0;
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| 80 | tmpFrame.frameName = "";
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| 81 | tmpFrame.numberOfSignals = 0;
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| 82 |
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| 83 | for (int i = 0; i < dbcFiles_.content.size(); i++)
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| 84 | {
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| 85 | if (frameFound)
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| 86 | {
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| 87 | // " SG_" is the beginning if a line containing a signal information
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| 88 | if (dbcFiles_.content[i].startsWith(" SG_"))
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| 89 | {
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| 90 | tmpFrame.numberOfSignals++;
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| 91 | getSignalParameters(dbcFiles_.content[i], &tmpFrame);
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| 92 | }
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| 93 | else
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| 94 | frameFound = false;
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| 95 | }
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| 96 |
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| 97 | // "BO_" is the beginning of a line containing a frame information and all signals are following
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| 98 | if (dbcFiles_.content[i].startsWith("BO_"))
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| 99 | {
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| 100 | int numberOfSpace = 0, j = 0;
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| 101 | QString tmp;
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| 102 |
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| 103 | frameFound = true;
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| 104 |
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| 105 | // Get the ID of the frame
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| 106 | while(numberOfSpace != 2)
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| 107 | {
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| 108 | if (dbcFiles_.content[i][j] == ' ')
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| 109 | numberOfSpace++;
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| 110 | if (numberOfSpace == 1)
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| 111 | tmp.append(dbcFiles_.content[i][j]);
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| 112 | j++;
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| 113 | }
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| 114 |
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| 115 | tmpFrame.frameID = tmp.toInt();
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| 116 |
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| 117 | tmp = "";
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| 118 |
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| 119 | // Get the name of the frame
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| 120 | while(dbcFiles_.content[i][j] != ':')
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| 121 | {
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| 122 | tmp.append(dbcFiles_.content[i][j]);
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| 123 | j++;
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| 124 | }
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| 125 |
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| 126 | tmpFrame.frameName = tmp;
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| 127 | }
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| 128 | else if (dbcFiles_.content[i].startsWith("CM_"))
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| 129 | {
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| 130 | // Get the comment at the end of the DBC file
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| 131 | findComment(i);
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| 132 | }
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| 133 | else if (dbcFiles_.content[i].startsWith("VAL_"))
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| 134 | {
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| 135 | // Get the value descritpion at the end of the DBC file
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| 136 | findValueDescription(i);
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| 137 | }
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| 138 |
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| 139 | // If a hole frame has been treated it's registered in the vector
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| 140 | if (tmpFrame.numberOfSignals != 0 && !frameFound)
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| 141 | {
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| 142 | dbcFiles_.canFrames.append(tmpFrame);
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| 143 | ui->label_value_total_frames->setText(QString().setNum(ui->label_value_total_frames->text().toInt() + 1));
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| 144 | ui->label_value_total_signals->setText(QString().setNum(ui->label_value_total_signals->text().toInt() + tmpFrame.numberOfSignals));
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| 145 | tmpFrame.frameID = 0;
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| 146 | tmpFrame.frameName = "";
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| 147 | tmpFrame.numberOfSignals = 0;
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| 148 | tmpFrame.signalsVector.clear();
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| 149 | }
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| 150 | }
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| 151 |
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| 152 | // Frames are added in the list
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| 153 | for (int i = 0; i < dbcFiles_.canFrames.size(); i++)
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| 154 | {
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| 155 | if (dbcFiles_.canFrames[i].frameID >= 255)
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| 156 | signalName.append("0x" + QString().setNum(dbcFiles_.canFrames[i].frameID, 16).toUpper() + " " + dbcFiles_.canFrames[i].frameName);
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| 157 | else
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| 158 | signalName.append("0x0" + QString().setNum(dbcFiles_.canFrames[i].frameID, 16).toUpper() + " " + dbcFiles_.canFrames[i].frameName);
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| 159 | }
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| 160 |
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| 161 | ui->listWidget_signals->addItems(signalName);
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| 162 | file.close();
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| 163 |
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| 164 | //printAllFrames();
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| 165 | }
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| 166 | }
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| 167 |
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| 168 |
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| 169 | //----------------------------------------------------------------------------//
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| 170 | // Print the parameters for a specific frame //
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| 171 | //----------------------------------------------------------------------------//
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| 172 | void MainWindow::printFrame(int i, int j)
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| 173 | {
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| 174 | qDebug() << dbcFiles_.canFrames[i].signalsVector[j].signalName << " "
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| 175 | << dbcFiles_.canFrames[i].signalsVector[j].startBit << " "
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| 176 | << dbcFiles_.canFrames[i].signalsVector[j].length << " "
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| 177 | << ((dbcFiles_.canFrames[i].signalsVector[j].order) ? "Motorola" : "Intel")
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| 178 | << " " << ((dbcFiles_.canFrames[i].signalsVector[j].valueType) ? "Signed" : "Unsigned")
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| 179 | << " " << dbcFiles_.canFrames[i].signalsVector[j].gain << " "
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| 180 | << dbcFiles_.canFrames[i].signalsVector[j].offset << " "
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| 181 | << dbcFiles_.canFrames[i].signalsVector[j].min << " "
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| 182 | << dbcFiles_.canFrames[i].signalsVector[j].max << " "
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| 183 | << ((dbcFiles_.canFrames[i].signalsVector[j].unit != "") ? dbcFiles_.canFrames[i].signalsVector[j].unit : "")
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| 184 | << dbcFiles_.canFrames[i].signalsVector[j].comment;
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| 185 | }
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| 186 |
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| 187 |
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| 188 | //----------------------------------------------------------------------------//
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| 189 | // Print the parameters of all frames //
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| 190 | //----------------------------------------------------------------------------//
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| 191 | void MainWindow::printAllFrames()
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| 192 | {
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| 193 | for (int i = 0; i < dbcFiles_.canFrames.size(); i++)
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| 194 | {
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| 195 | for (int j = 0; j < dbcFiles_.canFrames[i].signalsVector.size(); j++)
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| 196 | {
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| 197 | printFrame(i, j);
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| 198 | }
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| 199 | }
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| 200 | }
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| 201 |
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| 202 |
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| 203 | //----------------------------------------------------------------------------//
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| 204 | // Get the the signals informations in the DBC file //
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| 205 | //----------------------------------------------------------------------------//
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| 206 | void MainWindow::getSignalParameters(QString actualLine, StructFrame * actualCanFrame)
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| 207 | {
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| 208 | StructSignal tmpSignal;
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| 209 |
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| 210 | tmpSignal.order = true;
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| 211 | tmpSignal.gain = 0.0;
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| 212 | tmpSignal.length = 0;
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| 213 | tmpSignal.offset = 0.0;
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| 214 | tmpSignal.signalName = "";
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| 215 | tmpSignal.valueType = true;
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| 216 | tmpSignal.startBit = 0;
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| 217 | tmpSignal.unit = "";
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| 218 | tmpSignal.comment = "";
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| 219 | tmpSignal.description = "";
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| 220 |
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| 221 | // Removing the untreated and unsued caracters
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| 222 | actualLine.remove('(');
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| 223 | actualLine.remove(')');
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| 224 | actualLine.remove('[');
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| 225 | actualLine.remove(']');
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| 226 | QStringList cutLine = actualLine.split(' ');
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| 227 |
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| 228 | // Get the name
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| 229 | tmpSignal.signalName = cutLine.at(2);
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| 230 | cutLine = actualLine.split(" : ");
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| 231 |
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| 232 | // Get the second part with the signal parameters for example : 63|8@0+ // 63 = startBit; 8 = length; 0 = Motorola order; + = Unsigned value
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| 233 | QStringList cutLineValue = cutLine.at(1).split(' ');
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| 234 | tmpSignal.startBit = cutLineValue.at(0).split('|').at(0).toInt();
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| 235 | tmpSignal.length = cutLineValue.at(0).split('|').at(1).split('@').at(0).toInt();
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| 236 | if (cutLineValue.at(0).split('|').at(1).split('@').at(1).at(0) == '1')
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| 237 | tmpSignal.order = false;
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| 238 | if (cutLineValue.at(0).split('|').at(1).split('@').at(1).at(1) == '+')
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| 239 | tmpSignal.valueType = false;
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| 240 |
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| 241 | // Get the offset and the gain for example : (0.05,2) // 0.05 = gain; 2 = offset;
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| 242 | tmpSignal.gain = cutLineValue.at(1).split(',').at(0).toDouble();
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| 243 | tmpSignal.offset = cutLineValue.at(1).split(',').at(1).toDouble();
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| 244 |
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| 245 | // Get the max and min for exemple : [-6.4|6.35] // -6.4 = max; 6.35 = max;
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| 246 | tmpSignal.min = cutLineValue.at(2).split('|').at(0).toDouble();
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| 247 | tmpSignal.max = cutLineValue.at(2).split('|').at(1).toDouble();
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| 248 |
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| 249 | // Get the unit for example : "m/s" // m/s = unit
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| 250 | tmpSignal.unit = cutLineValue.at(3);
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| 251 | tmpSignal.unit.remove('"');
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| 252 |
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| 253 | actualCanFrame->signalsVector.append(tmpSignal);
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| 254 | }
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| 255 |
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| 256 |
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| 257 | //----------------------------------------------------------------------------//
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| 258 | // Find a comment and associate it to the signal //
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| 259 | //----------------------------------------------------------------------------//
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| 260 | void MainWindow::findComment(int k)
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| 261 | {
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| 262 | for (int i = 0; i < dbcFiles_.canFrames.size(); i++)
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| 263 | {
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| 264 | for (int j = 0; j < dbcFiles_.canFrames[i].signalsVector.size(); j++)
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| 265 | {
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| 266 | if (dbcFiles_.content[k].contains(dbcFiles_.canFrames[i].signalsVector[j].signalName))
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| 267 | {
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| 268 | dbcFiles_.canFrames[i].signalsVector[j].comment = dbcFiles_.content[k].split('"').at(1);
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| 269 |
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| 270 | while (dbcFiles_.content[k].at(dbcFiles_.content[k].size() - 2) != ';')
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| 271 | {
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| 272 | k++;
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| 273 | dbcFiles_.canFrames[i].signalsVector[j].comment += dbcFiles_.content[k];
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| 274 | }
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| 275 | return;
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| 276 | }
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| 277 | }
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| 278 | }
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| 279 | }
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| 280 |
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| 281 |
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| 282 | //----------------------------------------------------------------------------//
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| 283 | // Find the value description and associate it to the signal //
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| 284 | //----------------------------------------------------------------------------//
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| 285 | void MainWindow::findValueDescription(int k)
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| 286 | {
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| 287 | for (int i = 0; i < dbcFiles_.canFrames.size(); i++)
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| 288 | {
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| 289 | for (int j = 0; j < dbcFiles_.canFrames[i].signalsVector.size(); j++)
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| 290 | {
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| 291 | if (dbcFiles_.content[k].contains(dbcFiles_.canFrames[i].signalsVector[j].signalName))
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| 292 | {
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| 293 | dbcFiles_.canFrames[i].signalsVector[j].description = dbcFiles_.content[k].right(dbcFiles_.content[k].length() - (dbcFiles_.content[k].indexOf(dbcFiles_.canFrames[i].signalsVector[j].signalName) + dbcFiles_.canFrames[i].signalsVector[j].signalName.length()));
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| 294 | return;
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| 295 | }
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| 296 | }
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| 297 | }
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| 298 | }
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| 299 |
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| 300 |
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| 301 | //----------------------------------------------------------------------------//
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| 302 | // Called from the HMI to clear the last information //
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| 303 | //----------------------------------------------------------------------------//
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| 304 | void MainWindow::clearDBC()
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| 305 | {
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| 306 | dbcFiles_.canFrames.clear();
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| 307 | dbcFiles_.content.clear();
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| 308 | dbcFiles_.fileName = "";
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| 309 | ui->listWidget_signals->clear();
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| 310 |
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| 311 | ui->label_file_error->setText("");
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| 312 | ui->label_value_frame_id->setText("");
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| 313 | ui->label_value_frame_name->setText("");
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| 314 | ui->label_value_number_of_signals->setText("");
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| 315 | ui->label_value_total_frames->setText("0");
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| 316 | ui->label_value_total_signals->setText("0");
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| 317 | }
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| 318 |
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| 319 |
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| 320 | //----------------------------------------------------------------------------//
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| 321 | // Actualize the HMI with the last information //
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| 322 | //----------------------------------------------------------------------------//
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| 323 | void MainWindow::on_listWidget_signals_currentRowChanged(int currentRow)
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| 324 | {
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| 325 | if (currentRow >= 0)
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| 326 | {
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| 327 | if (dbcFiles_.canFrames[currentRow].frameID >= 255)
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| 328 | ui->label_value_frame_id->setText("0x" + QString().setNum(dbcFiles_.canFrames[currentRow].frameID, 16).toUpper());
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| 329 | else
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| 330 | ui->label_value_frame_id->setText("0x0" + QString().setNum(dbcFiles_.canFrames[currentRow].frameID, 16).toUpper());
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| 331 |
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| 332 | ui->label_value_frame_name->setText(dbcFiles_.canFrames[currentRow].frameName);
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| 333 | ui->label_value_number_of_signals->setText(QString().setNum(dbcFiles_.canFrames[currentRow].numberOfSignals));
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| 334 | }
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| 335 | }
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| 336 |
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| 337 |
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| 338 | //----------------------------------------------------------------------------//
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| 339 | // Generate the c++ files from the dbc information previouly registered //
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| 340 | //----------------------------------------------------------------------------//
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| 341 | void MainWindow::on_pushButton_generate_clicked()
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| 342 | {
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| 343 | QDate date(QDate::currentDate());
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| 344 |
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| 345 | // Creating the beginnig of the structure file
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| 346 | QString outputStructFile = templateStructFile;
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| 347 | outputStructFile.insert(outputStructFile.indexOf("created:") + 8, " " + QString().setNum(date.year()) + "/" + QString().setNum(date.month()) + "/" + QString().setNum(date.day()));
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| 348 | outputStructFile.insert(outputStructFile.indexOf("#ifndef __STRUCTURECAN") + 22, ui->lineEdit_export_name->text().toUpper());
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| 349 | outputStructFile.insert(outputStructFile.indexOf("#define __STRUCTURECAN") + 22, ui->lineEdit_export_name->text().toUpper());
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| 350 |
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| 351 | for (int i = 0; i < dbcFiles_.canFrames.size(); i++)
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| 352 | {
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| 353 | QString outputCPPFile = templateCPPFile;
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| 354 | QString outputHFile = templateHFile;
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| 355 |
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| 356 | // Creating the beginning of each c++ files
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| 357 | outputCPPFile.insert(outputCPPFile.indexOf("created:") + 8, " " + QString().setNum(date.year()) + "/" + QString().setNum(date.month()) + "/" + QString().setNum(date.day()));
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| 358 | outputCPPFile.insert(outputCPPFile.indexOf("#include \"CanFrame.h\"") + 18, dbcFiles_.canFrames[i].frameName);
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| 359 | outputCPPFile.insert(outputCPPFile.indexOf("void CanFrame") + 13, dbcFiles_.canFrames[i].frameName);
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| 360 |
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| 361 | // Creating the beginning of each h files
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| 362 | outputHFile.insert(outputHFile.indexOf("created:") + 8, " " + QString().setNum(date.year()) + "/" + QString().setNum(date.month()) + "/" + QString().setNum(date.day()));
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| 363 | outputHFile.insert(outputHFile.indexOf("#ifndef __CanFrame") + 18, dbcFiles_.canFrames[i].frameName);
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| 364 | outputHFile.insert(outputHFile.indexOf("#define __CanFrame") + 18, dbcFiles_.canFrames[i].frameName);
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| 365 | outputHFile.insert(outputHFile.indexOf("#include \"structureCan") + 22, ui->lineEdit_export_name->text());
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| 366 | outputHFile.insert(outputHFile.indexOf("class CAN") + 9, ui->lineEdit_export_name->text().toUpper());
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| 367 | outputHFile.insert(outputHFile.indexOf("_API CanFrame") + 13, dbcFiles_.canFrames[i].frameName);
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| 368 | outputHFile.insert(outputHFile.indexOf("CanFrame()") + 8, dbcFiles_.canFrames[i].frameName);
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| 369 | outputHFile.insert(outputHFile.indexOf("~CanFrame()") + 9, dbcFiles_.canFrames[i].frameName);
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| 370 | outputHFile.insert(outputHFile.indexOf("Struct data_;") + 6, dbcFiles_.canFrames[i].frameName);
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| 371 | outputHFile.insert(outputHFile.indexOf("return sizeof(Struct)") + 20, dbcFiles_.canFrames[i].frameName);
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| 372 |
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| 373 | // Adding the structure of frames
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| 374 | outputStructFile.insert(outputStructFile.indexOf("#include \"Pacpus/kernel/road_time.h") + 36, "\n\ntypedef struct\n{\n} Struct" + dbcFiles_.canFrames[i].frameName + ";");
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| 375 |
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| 376 | for (int j = 0; j < dbcFiles_.canFrames[i].signalsVector.size(); j++)
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| 377 | {
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| 378 | QString tmpCpp = "\n";
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| 379 |
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| 380 | // If variables are bool
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| 381 | if (dbcFiles_.canFrames[i].signalsVector[j].length == 1)
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| 382 | {
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| 383 | tmpCpp.append(" data_." + dbcFiles_.canFrames[i].signalsVector[j].signalName + " = mDecodeToBool(d_.frame.data, " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].startBit) + ");");
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| 384 | if (dbcFiles_.canFrames[i].signalsVector[j].description != "")
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| 385 | outputStructFile.insert(outputStructFile.indexOf("} Struct" + dbcFiles_.canFrames[i].frameName), " bool " + dbcFiles_.canFrames[i].signalsVector[j].signalName + "; /// " + dbcFiles_.canFrames[i].signalsVector[j].description + "\n");
|
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| 386 | else
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| 387 | outputStructFile.insert(outputStructFile.indexOf("} Struct" + dbcFiles_.canFrames[i].frameName), " bool " + dbcFiles_.canFrames[i].signalsVector[j].signalName + ";\n");
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| 388 | }
|
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| 389 | else
|
---|
| 390 | {
|
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| 391 | // If variables are Motorola or Intel
|
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| 392 | if (dbcFiles_.canFrames[i].signalsVector[j].order)
|
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| 393 | tmpCpp.append(" if (mDecodeTo");
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| 394 | else
|
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| 395 | tmpCpp.append(" if (iDecodeTo");
|
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| 396 |
|
---|
| 397 | // If variables are signed...
|
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| 398 | if (dbcFiles_.canFrames[i].signalsVector[j].valueType)
|
---|
| 399 | {
|
---|
| 400 | if (dbcFiles_.canFrames[i].signalsVector[j].length <= 8)
|
---|
| 401 | tmpCpp.append("I8(&ctmp, ");
|
---|
| 402 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 16)
|
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| 403 | tmpCpp.append("I16(&stmp, ");
|
---|
| 404 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 32)
|
---|
| 405 | tmpCpp.append("I32(<mp, ");
|
---|
| 406 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 64)
|
---|
| 407 | tmpCpp.append("I64(&lltmp, ");
|
---|
| 408 | }
|
---|
| 409 | else // ...Or not signed
|
---|
| 410 | {
|
---|
| 411 | if (dbcFiles_.canFrames[i].signalsVector[j].length <= 8)
|
---|
| 412 | tmpCpp.append("UI8(&uctmp, ");
|
---|
| 413 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 16)
|
---|
| 414 | tmpCpp.append("UI16(&ustmp, ");
|
---|
| 415 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 32)
|
---|
| 416 | tmpCpp.append("UI32(&ultmp, ");
|
---|
| 417 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 64)
|
---|
| 418 | tmpCpp.append("UI64(&ulltmp, ");
|
---|
| 419 | }
|
---|
| 420 |
|
---|
| 421 | // Code c++ added in the QString
|
---|
| 422 | tmpCpp.append("d_.frame.data, " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].startBit) + ", " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].length) + "))\n");
|
---|
| 423 | tmpCpp.append(" data_." + dbcFiles_.canFrames[i].signalsVector[j].signalName + " = ");
|
---|
| 424 |
|
---|
| 425 | // Find the c++ type between double or integer
|
---|
| 426 | if (floor(dbcFiles_.canFrames[i].signalsVector[j].gain) == dbcFiles_.canFrames[i].signalsVector[j].gain)
|
---|
| 427 | {
|
---|
| 428 | // If it's need a brace in c++
|
---|
| 429 | if (dbcFiles_.canFrames[i].signalsVector[j].gain != 1 && dbcFiles_.canFrames[i].signalsVector[j].offset != 0)
|
---|
| 430 | tmpCpp.append("(");
|
---|
| 431 |
|
---|
| 432 | // Define the type of the pointer which will store temporally the data
|
---|
| 433 | if (!dbcFiles_.canFrames[i].signalsVector[j].valueType)
|
---|
| 434 | tmpCpp.append("u");
|
---|
| 435 |
|
---|
| 436 | if (dbcFiles_.canFrames[i].signalsVector[j].length <= 8)
|
---|
| 437 | tmpCpp.append("ctmp");
|
---|
| 438 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 16)
|
---|
| 439 | tmpCpp.append("stmp");
|
---|
| 440 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 32)
|
---|
| 441 | tmpCpp.append("ltmp");
|
---|
| 442 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 64)
|
---|
| 443 | tmpCpp.append("lltmp");
|
---|
| 444 |
|
---|
| 445 | // Setting the gain and the offset
|
---|
| 446 | if (dbcFiles_.canFrames[i].signalsVector[j].gain != 1 && dbcFiles_.canFrames[i].signalsVector[j].offset != 0)
|
---|
| 447 | tmpCpp.append(" * " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].gain) + ") + " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].offset) + ";");
|
---|
| 448 | else if (dbcFiles_.canFrames[i].signalsVector[j].gain != 1)
|
---|
| 449 | tmpCpp.append(" * " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].gain) + ";");
|
---|
| 450 | else if (dbcFiles_.canFrames[i].signalsVector[j].offset != 0)
|
---|
| 451 | tmpCpp.append(" + " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].offset) + ";");
|
---|
| 452 | else
|
---|
| 453 | tmpCpp.append(";");
|
---|
| 454 |
|
---|
| 455 | // Adding the value in the structure
|
---|
| 456 | QString tmp;
|
---|
| 457 |
|
---|
| 458 | // Find the c++ variable type /!\ May differ from the signal !!!!
|
---|
| 459 | if (dbcFiles_.canFrames[i].signalsVector[j].offset < 0 && !dbcFiles_.canFrames[i].signalsVector[j].valueType)
|
---|
| 460 | tmp.append(" int");
|
---|
| 461 | else
|
---|
| 462 | tmp.append(" uint");
|
---|
| 463 |
|
---|
| 464 | if (dbcFiles_.canFrames[i].signalsVector[j].length <= 8)
|
---|
| 465 | tmp.append("8_t " + dbcFiles_.canFrames[i].signalsVector[j].signalName + ";");
|
---|
| 466 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 16)
|
---|
| 467 | tmp.append("16_t " + dbcFiles_.canFrames[i].signalsVector[j].signalName + ";");
|
---|
| 468 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 32)
|
---|
| 469 | tmp.append("32_t " + dbcFiles_.canFrames[i].signalsVector[j].signalName + ";");
|
---|
| 470 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 64)
|
---|
| 471 | tmp.append("64_t " + dbcFiles_.canFrames[i].signalsVector[j].signalName + ";");
|
---|
| 472 |
|
---|
| 473 | if (dbcFiles_.canFrames[i].signalsVector[j].description != "")
|
---|
| 474 | tmp.append(" /// " + dbcFiles_.canFrames[i].signalsVector[j].description);
|
---|
| 475 |
|
---|
| 476 | outputStructFile.insert(outputStructFile.indexOf("} Struct" + dbcFiles_.canFrames[i].frameName), tmp + "\n");
|
---|
| 477 | }
|
---|
| 478 | else
|
---|
| 479 | {
|
---|
| 480 | tmpCpp.append("static_cast<double>(");
|
---|
| 481 |
|
---|
| 482 | if (dbcFiles_.canFrames[i].signalsVector[j].gain != 1 && dbcFiles_.canFrames[i].signalsVector[j].offset != 0)
|
---|
| 483 | tmpCpp.append("(");
|
---|
| 484 |
|
---|
| 485 | if (!dbcFiles_.canFrames[i].signalsVector[j].valueType)
|
---|
| 486 | tmpCpp.append("u");
|
---|
| 487 |
|
---|
| 488 | if (dbcFiles_.canFrames[i].signalsVector[j].length <= 8)
|
---|
| 489 | tmpCpp.append("ctmp");
|
---|
| 490 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 16)
|
---|
| 491 | tmpCpp.append("stmp");
|
---|
| 492 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 32)
|
---|
| 493 | tmpCpp.append("ltmp");
|
---|
| 494 | else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 64)
|
---|
| 495 | tmpCpp.append("lltmp");
|
---|
| 496 |
|
---|
| 497 | if (dbcFiles_.canFrames[i].signalsVector[j].gain != 1 && dbcFiles_.canFrames[i].signalsVector[j].offset != 0)
|
---|
| 498 | tmpCpp.append(" * " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].gain) + ") + " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].offset) + ");");
|
---|
| 499 | else if (dbcFiles_.canFrames[i].signalsVector[j].gain != 1)
|
---|
| 500 | tmpCpp.append(" * " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].gain) + ");");
|
---|
| 501 | else if (dbcFiles_.canFrames[i].signalsVector[j].offset != 0)
|
---|
| 502 | tmpCpp.append(" + " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].offset) + ");");
|
---|
| 503 | else
|
---|
| 504 | tmpCpp.append(");");
|
---|
| 505 |
|
---|
| 506 | QString tmp = "";
|
---|
| 507 | if (dbcFiles_.canFrames[i].signalsVector[j].description != "")
|
---|
| 508 | tmp.append(" /// " + dbcFiles_.canFrames[i].signalsVector[j].description);
|
---|
| 509 |
|
---|
| 510 | outputStructFile.insert(outputStructFile.indexOf("} Struct" + dbcFiles_.canFrames[i].frameName), " double " + dbcFiles_.canFrames[i].signalsVector[j].signalName + "; " + tmp + "\n");
|
---|
| 511 | }
|
---|
| 512 | }
|
---|
| 513 | if (dbcFiles_.canFrames[i].signalsVector[j].comment != "")
|
---|
| 514 | tmpCpp.append(" /*" + dbcFiles_.canFrames[i].signalsVector[j].comment + "*/");
|
---|
| 515 | outputCPPFile.insert(outputCPPFile.indexOf("unsigned char uctmp = 0") + 24, tmpCpp);
|
---|
| 516 | }
|
---|
| 517 | outputStructFile.insert(outputStructFile.indexOf("Struct" + dbcFiles_.canFrames[i].frameName + ";") + dbcFiles_.canFrames[i].frameName.size() + 7, "\n\ntypedef struct\n{\n road_time_t time;\n road_timerange_t timerange;\n Struct" + dbcFiles_.canFrames[i].frameName + " d;\n} TimeStampedStruct" + dbcFiles_.canFrames[i].frameName + ";");
|
---|
| 518 |
|
---|
| 519 | QFile canFrameCpp(ui->lineEdit_output_path->text() + "/CanFrame" + dbcFiles_.canFrames[i].frameName + ".cpp");
|
---|
| 520 | canFrameCpp.open(QIODevice::WriteOnly);
|
---|
| 521 | QTextStream cppOut(&canFrameCpp);
|
---|
| 522 | cppOut << outputCPPFile;
|
---|
| 523 | canFrameCpp.close();
|
---|
| 524 |
|
---|
| 525 | QFile canFrameH(ui->lineEdit_output_path->text() + "/CanFrame" + dbcFiles_.canFrames[i].frameName + ".h");
|
---|
| 526 | canFrameH.open(QIODevice::WriteOnly);
|
---|
| 527 | QTextStream hOut(&canFrameH);
|
---|
| 528 | hOut << outputHFile;
|
---|
| 529 | canFrameH.close();
|
---|
| 530 | }
|
---|
| 531 |
|
---|
| 532 | QFile struc(ui->lineEdit_output_path->text() + "/strucureCan" + ui->lineEdit_export_name->text() + ".h");
|
---|
| 533 | struc.open(QIODevice::WriteOnly);
|
---|
| 534 | QTextStream strucOut(&struc);
|
---|
| 535 | strucOut << outputStructFile;
|
---|
| 536 | struc.close();
|
---|
| 537 | }
|
---|
| 538 |
|
---|
| 539 |
|
---|
| 540 | //----------------------------------------------------------------------------//
|
---|
| 541 | // Unlock the pushButton "Generate" when a string is registerer //
|
---|
| 542 | //----------------------------------------------------------------------------//
|
---|
| 543 | void MainWindow::on_lineEdit_export_name_textChanged(const QString &arg1)
|
---|
| 544 | {
|
---|
| 545 | if (arg1 == "")
|
---|
| 546 | ui->pushButton_generate->setEnabled(false);
|
---|
| 547 | else
|
---|
| 548 | ui->pushButton_generate->setEnabled(true);
|
---|
| 549 | }
|
---|
| 550 |
|
---|
| 551 |
|
---|
| 552 | //----------------------------------------------------------------------------//
|
---|
| 553 | // Select the output directory //
|
---|
| 554 | //----------------------------------------------------------------------------//
|
---|
| 555 | void MainWindow::on_pushButton_output_path_clicked()
|
---|
| 556 | {
|
---|
| 557 | QString tmp = "";
|
---|
| 558 | if ((tmp = QFileDialog::getExistingDirectory(0, 0, ui->lineEdit_output_path->text())) != "")
|
---|
| 559 | ui->lineEdit_output_path->setText(tmp);
|
---|
| 560 | }
|
---|