Add missing initialization

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

diff --git a/src/frontends/qt4/Validator.h b/src/frontends/qt4/Validator.h
index e824659323652368a1ac8b87343fe97049529a16..22e8d484d3d4b7ab02c3c50a817886eca23bd536 100644 (file)
--- a/src/frontends/qt4/Validator.h
+++ b/src/frontends/qt4/Validator.h
@@ -62,6 +62,7 @@ public:
        void setBottom(Length const &);
        void setBottom(GlueLength const &);
        Length bottom() const { return b_; }
+       void setUnsigned(bool const u) { unsigned_ = u; }
        //@}
 
 private:
@@ -69,6 +70,7 @@ private:
        GlueLength g_;
        bool no_bottom_;
        bool glue_length_;
+       bool unsigned_;
 };
 
 
@@ -90,7 +92,7 @@ class LengthAutoValidator : public LengthValidator
        Q_OBJECT
 public:
        /// Define a validator for widget @c parent.
-       LengthAutoValidator(QWidget * parent, QString const autotext);
+       LengthAutoValidator(QWidget * parent, QString const & autotext);
 
        /** @returns QValidator::Acceptable if @c data is a GlueLength
                * or is "auto". If not, returns QValidator::Intermediate.
@@ -102,7 +104,7 @@ private:
 };
 
 /// @returns a new @c LengthAutoValidator that does not accept negative lengths.
-LengthAutoValidator * unsignedLengthAutoValidator(QLineEdit *, QString const autotext);
+LengthAutoValidator * unsignedLengthAutoValidator(QLineEdit *, QString const & autotext);
 
 
 /**
@@ -114,7 +116,7 @@ class DoubleAutoValidator : public QDoubleValidator
 {
        Q_OBJECT
 public:
-       DoubleAutoValidator(QWidget * parent, QString const autotext);
+       DoubleAutoValidator(QWidget * parent, QString const & autotext);
        DoubleAutoValidator(double bottom, double top, int decimals,
                QObject * parent);
        QValidator::State validate(QString & input, int & pos) const;