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Loads minor frames in hex format, that's about it so far. QWT support is working now though!
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@nebarnix
nebarnix authored Sep 30, 2016
1 parent 902f2da commit a083d95
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14 changes: 14 additions & 0 deletions TelemExplorer.pro
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Original file line number Diff line number Diff line change
Expand Up @@ -11,10 +11,24 @@ greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
TARGET = TelemExplorer
TEMPLATE = app

include ( c:/qwt-6.1.3/features/qwt.prf )

SOURCES += main.cpp\
mainwindow.cpp

HEADERS += mainwindow.h

FORMS += mainwindow.ui

win32:CONFIG(release, debug|release): LIBS += -L$$PWD/../../../../../qwt-6.1.3/lib/ -lqwt
else:win32:CONFIG(debug, debug|release): LIBS += -L$$PWD/../../../../../qwt-6.1.3/lib/ -lqwtd

INCLUDEPATH += $$PWD/../../../../../qwt-6.1.3/include
DEPENDPATH += $$PWD/../../../../../qwt-6.1.3/include

win32:CONFIG(release, debug|release): LIBS += -L$$PWD/../../../../../qwt-6.1.3/designer/plugins/designer/ -lqwt_designer_plugin
else:win32:CONFIG(debug, debug|release): LIBS += -L$$PWD/../../../../../qwt-6.1.3/designer/plugins/designer/ -lqwt_designer_plugind
else:unix: LIBS += -L$$PWD/../../../../../qwt-6.1.3/designer/plugins/designer/ -lqwt_designer_plugin

INCLUDEPATH += $$PWD/../../../../../qwt-6.1.3/designer/plugins/designer
DEPENDPATH += $$PWD/../../../../../qwt-6.1.3/designer/plugins/designer
181 changes: 137 additions & 44 deletions mainwindow.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -9,8 +9,14 @@ MainWindow::MainWindow(QWidget *parent) :

QFont font("Monospace");
font.setStyleHint(QFont::TypeWriter);
font.setBold(true);
ui->minorFrameBrowser->setFont(font);

//speed increases?
ui->minorFrameBrowser->setReadOnly(true);
ui->minorFrameBrowser->setUndoRedoEnabled(false);
ui->minorFrameBrowser->setContextMenuPolicy(Qt::NoContextMenu);

connect(ui->actionLoad, SIGNAL(triggered()), this, SLOT(open()));
connect(ui->treeWidget, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)),this,SLOT(updateViewOnTreeClick(QTreeWidgetItem*,int)));
}
Expand All @@ -22,98 +28,185 @@ MainWindow::~MainWindow()

void MainWindow::open()
{

QStringList minorFrameParts;

QRegularExpression re("^\\d+.\\d+");
QString fileName = QFileDialog::getOpenFileName(this, tr("Open File"), "",
tr("Text Files (*.txt)"));

if (fileName != "") {
QFile file(fileName);
if (!file.open(QIODevice::ReadOnly)) {
QMessageBox::critical(this, tr("Error"), tr("Could not open file"));
return;
}
QTextStream in(&file);
//QTextStream textStream(&textFile);
while (true)
{
QString line = in.readLine();
if (line.isNull())
break;
else
minorFramesHex.append(line);
}
ui->minorFrameBrowser->setPlainText(minorFramesHex.join('\n'));
file.close();
}
tr("Minor Frame Files (minorFrames*.txt)"));

//clear text window
ui->minorFrameBrowser->clear();

if (fileName != "")
{
QFile file(fileName);
if (!file.open(QIODevice::ReadOnly))
{
QMessageBox::critical(this, tr("Error"), tr("Could not open file"));
return;
}
QTextStream in(&file);
//QTextStream textStream(&textFile);
while (true)
{
QString line = in.readLine();
if (line.isNull())
break;
else if(line.contains(re)) //only look at lines that start with a decimal number
{
line[line.indexOf(' ')] = '\t'; //Replace the first space with a tab
minorFrameParts = line.split('\t'); //Split on said tab
minorFramesHex.append(minorFrameParts[1]); //Put the hex data right into the window
minorFrameTimes.append(minorFrameParts[0].toFloat()); //Get the times and convert to float
}
}
file.close();
displayMinorFramesHex();
}
}

void MainWindow::updateViewOnTreeClick(QTreeWidgetItem *item, int column)
{
QStringList myOptions;
myOptions << "Duration" << "Raw Hex Frames" << "Number of Frames" <<\
"Parity Check" << "Spacecraft ID" << "Timestamps" <<\
"HIRS" << "DCS Summary" << "Channels" << "All" << "Telemetry" <<\
myOptions << "Demodulation" << "Summary" << "Raw Hex Frames" <<\
"Parity Check" << "Spacecraft" << "Spacecraft ID" << "Timestamps" <<\
"HIRS" << "Channels" << "All" << "Telemetry" <<\
"DCS" << "DCS Summary" << "CPU" << "CPU A" << "CPU B" <<\
"SEM" << "MEPED" << "TED";

//Bring forward the item associated with each tab. Enumeration follows the order of the words above.
//To add a new word it must be in the same order as the stacked widgets tab pages
//Or one could add a label and somehow switch to the page label but I don't see a slot for that in stackedWidget
switch(myOptions.indexOf(item->text(0)))
{
case 0:
ui->groupBox->setTitle(item->text(0));
case 0: //Demodulation
ui->stackedWidget->setCurrentIndex(0);
ui->groupBox->setTitle(item->text(1));
break;
case 1:
case 1: //Summary
ui->stackedWidget->setCurrentIndex(1);
ui->groupBox->setTitle(item->text(0));
break;
case 2:
case 2://Raw Hex Frames
ui->stackedWidget->setCurrentIndex(2);
ui->groupBox->setTitle(item->text(0));
break;
case 3:
case 3://Parity Check
ui->stackedWidget->setCurrentIndex(3);
ui->groupBox->setTitle(item->text(0));
break;
case 4:
case 4://Spacecraft
ui->stackedWidget->setCurrentIndex(4);
ui->groupBox->setTitle(item->text(0));
break;
case 5:
case 5://Spacecraft ID
ui->stackedWidget->setCurrentIndex(5);
ui->groupBox->setTitle(item->text(0));
break;
case 6:
case 6://Timestamps
ui->stackedWidget->setCurrentIndex(6);
ui->groupBox->setTitle(item->text(0));
break;
case 7:
case 7://HIRS
ui->stackedWidget->setCurrentIndex(7);
ui->groupBox->setTitle(item->text(0));
break;
case 8:
case 8://Channels
ui->stackedWidget->setCurrentIndex(8);
ui->groupBox->setTitle(item->text(0));
break;
case 9:
case 9://All
ui->stackedWidget->setCurrentIndex(9);
ui->groupBox->setTitle(item->text(0));
break;
case 10:
case 10://Telemetry
ui->stackedWidget->setCurrentIndex(10);
ui->groupBox->setTitle(item->text(0));
break;
case 11:
case 11://DCS
ui->stackedWidget->setCurrentIndex(11);
ui->groupBox->setTitle(item->text(0));
break;
case 12:
case 12://DCS Summary
ui->stackedWidget->setCurrentIndex(12);
ui->groupBox->setTitle(item->text(0));
break;
case 13:
case 13://CPU
ui->stackedWidget->setCurrentIndex(13);
ui->groupBox->setTitle(item->text(0));
break;
case 14:
case 14://CPU A
ui->stackedWidget->setCurrentIndex(14);
ui->groupBox->setTitle(item->text(0));
break;
case 15:
case 15://CPU B
ui->stackedWidget->setCurrentIndex(15);
ui->groupBox->setTitle(item->text(0));
break;
case 16:
case 16://SEM
ui->stackedWidget->setCurrentIndex(16);
ui->groupBox->setTitle(item->text(0));
break;
case 17:
case 17://MEPED
ui->stackedWidget->setCurrentIndex(17);
ui->groupBox->setTitle(item->text(0));
break;
case 18:
case 18://TED
ui->stackedWidget->setCurrentIndex(17);
ui->groupBox->setTitle(item->text(0));
break;

}
//ui->textBrowser->setText(item->text(0));
}

void MainWindow::displayMinorFramesHex()
{
QTextCursor cursor(ui->minorFrameBrowser->textCursor());
QString windowContents;
//format text for raw hex minor frames
//0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103
//Sync+ID Stat FrmCnt CMD TimeDay (frm 0) A2 DAU HIRS DCS SEM HIRS DCS HIRS DCS HIRS DCS HIRS SBUV HIRS DCS HIRS DCS CPU A TLM DCS HIRS DCS HIRS DCS HIRS DCS HIRS DCS HIRS DCS HIRS DCS HIRS SBUV HIRS HIRS DCS HIRS DCS HIRS DCS CPU B TLM MIU Parity

for(int i=0; i < minorFramesHex.length(); i++)
{
//This is very slow
//cursor.insertText(QString::number(minorFrameTimes[i],'f',4));
//cursor.insertText("\t");
//cursor.insertText(minorFramesHex[i]);
//cursor.insertText("\n");

//this is fast
windowContents.append(QString::number(i));
windowContents.append(" ");
//windowContents.append(" <font color = \"red\">");
windowContents.append(QString::number(minorFrameTimes[i],'f',4));
//windowContents.append("</font>\t");
windowContents.append('\t');
windowContents.append(minorFramesHex[i]);
windowContents.append('\n');
//windowContents.append("<br>");

//why is this SO SLOW?!
//ui->minorFrameBrowser->insertPlainText(QString::number(minorFrameTimes[i]));
//ui->minorFrameBrowser->insertPlainText("\t");
//ui->minorFrameBrowser->insertPlainText(minorFramesHex[i]);
//ui->minorFrameBrowser->insertPlainText("\n");
}

//This is fast on plaintextedit, but can't color text, and is slow on qtextedit
ui->minorFrameBrowser->insertPlainText(windowContents);

//cursor.insertHtml(windowContents); //This is slow

//setUpdatesEnabled(false);
//ui->minorFrameBrowser->insertHtml(windowContents); //This is slow

//setUpdatesEnabled(true);
}

void MainWindow::displaySpaceCraftID()
{
}

5 changes: 5 additions & 0 deletions mainwindow.h
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Original file line number Diff line number Diff line change
Expand Up @@ -23,9 +23,14 @@ private slots:
void open();
void updateViewOnTreeClick(QTreeWidgetItem *item, int column);
//void QTreeWidget::itemDoubleClicked(QTreeWidgetItem *item, int column)

private:
Ui::MainWindow *ui;
QStringList minorFramesHex;
//QByteArray minorFrame[103];
QList <float> minorFrameTimes;
void displayMinorFramesHex();
void displaySpaceCraftID();
};

#endif // MAINWINDOW_H
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