Implement graphical display of A2L thresholds

[pulseview.git] / pv / dialogs / settings.cpp

diff --git a/pv/dialogs/settings.cpp b/pv/dialogs/settings.cpp
index ada41183becb816d47aeb973ea0697cfae4b8ba1..76966f4c93fdc4678bf50453ee96106ac78c22a9 100644 (file)
--- a/pv/dialogs/settings.cpp
+++ b/pv/dialogs/settings.cpp
@@ -171,6 +171,10 @@ QWidget *Settings::get_view_settings_form(QWidget *parent) const
                SLOT(on_view_showAnalogMinorGrid_changed(int)));
        trace_view_layout->addRow(tr("Show analog minor grid in addition to vdiv grid"), cb);
 
+       cb = create_checkbox(GlobalSettings::Key_View_ShowConversionThresholds,
+               SLOT(on_view_showConversionThresholds_changed(int)));
+       trace_view_layout->addRow(tr("Show conversion thresholds in analog traces"), cb);
+
        QSpinBox *default_div_height_sb = new QSpinBox();
        default_div_height_sb->setRange(20, 1000);
        default_div_height_sb->setSuffix(tr(" pixels"));
@@ -214,6 +218,7 @@ QWidget *Settings::get_decoder_settings_form(QWidget *parent) const
        return form;
 #else
        (void)parent;
+       return nullptr;
 #endif
 }
 
@@ -436,6 +441,12 @@ void Settings::on_view_showAnalogMinorGrid_changed(int state)
        settings.setValue(GlobalSettings::Key_View_ShowAnalogMinorGrid, state ? true : false);
 }
 
+void Settings::on_view_showConversionThresholds_changed(int state)
+{
+       GlobalSettings settings;
+       settings.setValue(GlobalSettings::Key_View_ShowConversionThresholds, state ? true : false);
+}
+
 void Settings::on_view_defaultDivHeight_changed(int value)
 {
        GlobalSettings settings;