Use QFontMetrics information for underlines (and friends) width and position

[lyx.git] / src / frontends / qt4 / qt_helpers.h

diff --git a/src/frontends/qt4/qt_helpers.h b/src/frontends/qt4/qt_helpers.h
index defd1a827fd47a46b4e61194baf22f3507e392b5..fcdcd53102e85a9dfcdd2230e180e9653d9cd44e 100644 (file)
--- a/src/frontends/qt4/qt_helpers.h
+++ b/src/frontends/qt4/qt_helpers.h
@@ -67,6 +67,11 @@ void doubleToWidget(QLineEdit * input, double const & value,
 /// method to set a (localized) double value in a widget (QLineEdit)
 void doubleToWidget(QLineEdit * input, std::string const & value,
        char f = 'g', int prec = 6);
+/**
+ * method to format localized floating point numbers without
+ * ever using scientific notation
+ */
+QString formatLocFPNumber(double d);
 
 /// colors a widget red if invalid
 void setValid(QWidget * widget, bool valid);