caiyu/LibreVNA
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Calibration - minor changes

Browse Source
This commit is contained in:
Zoran Kostic 2020-11-30 22:27:38 +01:00
parent 3fae95b33f
commit 18526407fb
3 changed files with 14 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
Software/PC_Application/Calibration/calibration.cpp
View File

@ -709,7 +709,7 @@ bool Calibration::openFromFile(QString filename)
qWarning() << "Calibration file parsing failed: " << e.what();
return false;
}
this->currentCalFile = filename; // if all ok, remember this and show on widget
this->currentCalFile = filename; // if all ok, remember this
return true;
}
@ -717,7 +717,7 @@ bool Calibration::openFromFile(QString filename)
bool Calibration::saveToFile(QString filename)
{
if(filename.isEmpty()) {
// suggest descriptive name
// Suggest descriptive name ie. "SOLT 40M-700M 1000pt"
QString fn = Calibration::TypeToString(this->getType())
+ " "
+ hzToString(minFreq) + "-" + hzToString(maxFreq)
@ -742,7 +742,7 @@ bool Calibration::saveToFile(QString filename)
auto calkit_file = filename + ".calkit";
qDebug() << "Saving associated calibration kit to file" << calkit_file;
kit.toFile(calkit_file);
this->currentCalFile = calibration_file; // if all ok, remember this and show on widget
this->currentCalFile = calibration_file; // if all ok, remember this
return true;
}
@ -750,7 +750,7 @@ bool Calibration::saveToFile(QString filename)
/**
* @brief Calibration::hzToString
* @param freqHz - input frequency in Hz
* @return frequency in human-readable form such as 145k 2M, 2.1M, 3.45G
* @return frequency in human-friendly form such as 145k 2M, 2.1M, 3.45G
*/
QString Calibration::hzToString(double freqHz){
int dgt = 3; // how many significant digits

10
Software/PC_Application/VNA/vna.cpp
View File

@ -287,7 +287,7 @@ VNA::VNA(AppWindow *window)
// Calibration toolbar (and populate calibration menu)
auto tb_cal = new QToolBar("Calibration");
QLabel *cbEnableCal_label = new QLabel("Calibration:");
QLabel *cbEnableCal_label = new QLabel("Calibration:"); // correct object type
tb_cal->addWidget(cbEnableCal_label);
auto cbEnableCal = new QCheckBox;
tb_cal->addWidget(cbEnableCal);
@ -327,8 +327,8 @@ VNA::VNA(AppWindow *window)
cbEnableCal->blockSignals(true);
calDisable->setChecked(true);
cbEnableCal->setCheckState(Qt::CheckState::Unchecked);
cbEnableCal_label->setStyleSheet("background-color: yellow");
cbEnableCal_label->setToolTip("none");
cbEnableCal_label->setStyleSheet("background-color: yellow"); // visually indicate loss of calibration
cbEnableCal_label->setToolTip("none"); // cal. file unknown at this moment
cbType->blockSignals(false);
cbEnableCal->blockSignals(false);
calImportTerms->setEnabled(false);
@ -346,8 +346,8 @@ VNA::VNA(AppWindow *window)
}
}
cbEnableCal->setCheckState(Qt::CheckState::Checked);
cbEnableCal_label->setStyleSheet("");
cbEnableCal_label->setToolTip(cal.getCurrentCalibrationFile());
cbEnableCal_label->setStyleSheet(""); // restore default look of widget
cbEnableCal_label->setToolTip(cal.getCurrentCalibrationFile()); // on hover, show name of active cal. file
cbType->blockSignals(false);
cbEnableCal->blockSignals(false);
calImportTerms->setEnabled(true);

5
Software/PC_Application/preferences.cpp
View File

@ -163,6 +163,11 @@ void PreferencesDialog::setInitialGUIState()
ui->GeneralGraphBackground->setColor(p->General.graphColors.background);
ui->GeneralGraphAxis->setColor(p->General.graphColors.axis);
ui->GeneralGraphDivisions->setColor(p->General.graphColors.divisions);
QTreeWidgetItem *item = ui->treeWidget->topLevelItem(0);
if (item != nullptr) {
ui->treeWidget->setCurrentItem(item); // visually select first item
}
}
void Preferences::load()