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Import/export limit lines from Axis setup dialog

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This commit is contained in:
Zoran Kostic 2022-07-12 01:01:09 +02:00
parent 97fceb4ff4
commit 5fe2d1e497
4 changed files with 107 additions and 9 deletions
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2
Software/PC_Application/Traces/XYPlotConstantLineEditDialog.ui
View File

@ -11,7 +11,7 @@
</rect>
</property>
<property name="windowTitle">
<string>Dialog</string>
<string>Edit line</string>
</property>
<property name="modal">
<bool>true</bool>

83
Software/PC_Application/Traces/xyplotaxisdialog.cpp
View File

@ -3,7 +3,12 @@
#include "ui_xyplotaxisdialog.h"
#include "traceaxis.h"
#include <QFileDialog>
#include <QStandardItemModel>
#include <fstream>
#include <iomanip>
#include <CustomWidgets/informationbox.h>
using namespace std;
@ -183,16 +188,68 @@ XYplotAxisDialog::XYplotAxisDialog(TraceXYPlot *plot) :
ui->removeLine->setEnabled(true);
editLine(line);
connect(line, &XYPlotConstantLine::editingFinished, [=](){
item->setText(line->getDescription());
if(line->getPoints().size() < 2) { // must have 2 points to be a line
int index = ui->lineList->currentRow();
removeLine(index);
} else {
item->setText(line->getDescription());
}
});
});
connect(ui->removeLine, &QPushButton::clicked, [=](){
auto index = ui->lineList->currentRow();
delete ui->lineList->takeItem(index);
delete plot->constantLines[index];
plot->constantLines.erase(plot->constantLines.begin() + index);
if(plot->constantLines.size() == 0) {
ui->removeLine->setEnabled(false);
int index = ui->lineList->currentRow();
removeLine(index);
});
connect(ui->exportLines, &QPushButton::clicked, [=](){
QString filename = QFileDialog::getSaveFileName(nullptr, "Save limit lines", "", "Limit files (*.limits)", nullptr, QFileDialog::DontUseNativeDialog);
if(filename.isEmpty()) {
// aborted selection
return;
}
if(!filename.endsWith(".limits")) {
filename.append(".limits");
}
nlohmann::json jlines;
for(auto l : plot->constantLines ) {
jlines.push_back(l->toJSON());
}
nlohmann::json j;
j["limitLines"] = jlines;
ofstream file;
file.open(filename.toStdString());
file << setw(4) << j << endl;
file.close();
});
connect(ui->importLines, &QPushButton::clicked, [=](){
QString filename = QFileDialog::getOpenFileName(nullptr, "Load limit lines", "", "Limit files (*.limits)", nullptr, QFileDialog::DontUseNativeDialog);
ifstream file;
file.open(filename.toStdString());
if(!file.is_open()) {
qWarning() << "Unable to open file:" << filename;
return;
}
nlohmann::json j;
try {
file >> j;
} catch (exception &e) {
InformationBox::ShowError("Error", "Failed to parse file (" + QString(e.what()) + ")");
qWarning() << "Parsing of limits file failed: " << e.what();
file.close();
return;
}
file.close();
if(j.contains("limitLines")) {
for(auto jline : j["limitLines"]) {
auto line = new XYPlotConstantLine;
line->fromJSON(jline);
plot->constantLines.push_back(line);
auto item = new QListWidgetItem(line->getDescription());
ui->lineList->addItem(item);
}
}
});
@ -276,3 +333,15 @@ bool XYplotAxisDialog::isSupported(XAxis::Type type)
{
return XAxis::isSupported(type, plot->getModel().getSource());
}
void XYplotAxisDialog::removeLine(int index) {
if (index < 0) {
return;
}
delete ui->lineList->takeItem(index);
delete plot->constantLines[index];
plot->constantLines.erase(plot->constantLines.begin() + index);
if(plot->constantLines.size() == 0) {
ui->removeLine->setEnabled(false);
}
}

1
Software/PC_Application/Traces/xyplotaxisdialog.h
View File

@ -26,6 +26,7 @@ private:
bool isSupported(XAxis::Type type);
Ui::XYplotAxisDialog *ui;
TraceXYPlot *plot;
void removeLine(int index);
};
#endif // XYPLOTAXISDIALOG_H

30
Software/PC_Application/Traces/xyplotaxisdialog.ui
View File

@ -489,6 +489,34 @@
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="exportLines">
<property name="toolTip">
<string>Export</string>
</property>
<property name="text">
<string/>
</property>
<property name="icon">
<iconset resource="../icons.qrc">
<normaloff>:/icons/export.png</normaloff>:/icons/export.png</iconset>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="importLines">
<property name="toolTip">
<string>Import</string>
</property>
<property name="text">
<string/>
</property>
<property name="icon">
<iconset resource="../icons.qrc">
<normaloff>:/icons/import.png</normaloff>:/icons/import.png</iconset>
</property>
</widget>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">
@ -564,8 +592,8 @@
</connection>
</connections>
<buttongroups>
<buttongroup name="Y2group"/>
<buttongroup name="Y1group"/>
<buttongroup name="Xgroup"/>
<buttongroup name="Y2group"/>
</buttongroups>
</ui>