Add setting for the snap-to-edge distance

[pulseview.git] / pv / globalsettings.cpp

diff --git a/pv/globalsettings.cpp b/pv/globalsettings.cpp
index 7c40cae5b5157087c99e27cb7fb99bf2d887ab1c..df44162fe3372de01f626e731b928c086eebaae3 100644 (file)
--- a/pv/globalsettings.cpp
+++ b/pv/globalsettings.cpp
@@ -41,6 +41,7 @@ const QString GlobalSettings::Key_View_ConversionThresholdDispMode = "View_Conve
 const QString GlobalSettings::Key_View_DefaultDivHeight = "View_DefaultDivHeight";
 const QString GlobalSettings::Key_View_DefaultLogicHeight = "View_DefaultLogicHeight";
 const QString GlobalSettings::Key_View_ShowHoverMarker = "View_ShowHoverMarker";
 const QString GlobalSettings::Key_View_DefaultDivHeight = "View_DefaultDivHeight";
 const QString GlobalSettings::Key_View_DefaultLogicHeight = "View_DefaultLogicHeight";
 const QString GlobalSettings::Key_View_ShowHoverMarker = "View_ShowHoverMarker";

+const QString GlobalSettings::Key_View_SnapDistance = "View_SnapDistance";

 const QString GlobalSettings::Key_Dec_InitialStateConfigurable = "Dec_InitialStateConfigurable";
 const QString GlobalSettings::Key_Dec_ExportFormat = "Dec_ExportFormat";
 const QString GlobalSettings::Key_Log_BufferSize = "Log_BufferSize";
 const QString GlobalSettings::Key_Dec_InitialStateConfigurable = "Dec_InitialStateConfigurable";
 const QString GlobalSettings::Key_Dec_ExportFormat = "Dec_ExportFormat";
 const QString GlobalSettings::Key_Log_BufferSize = "Log_BufferSize";


@@ -78,6 +79,9 @@ void GlobalSettings::set_defaults_where_needed()
                setValue(Key_View_DefaultLogicHeight,
                2 * QFontMetrics(QApplication::font()).height());
 
                setValue(Key_View_DefaultLogicHeight,
                2 * QFontMetrics(QApplication::font()).height());
 

+       if (!contains(Key_View_SnapDistance))
+               setValue(Key_View_SnapDistance, 15);
+

        if (!contains(Key_Dec_ExportFormat))
                setValue(Key_Dec_ExportFormat, "%s %d: %c: %1");
 
        if (!contains(Key_Dec_ExportFormat))
                setValue(Key_Dec_ExportFormat, "%s %d: %c: %1");