Andreas' patch to prevent crash on click on previewd inset

[lyx.git] / src / mathed / math_casesinset.h

diff --git a/src/mathed/math_casesinset.h b/src/mathed/math_casesinset.h
index 6864325c1eac9b6d00273555b814833de49c0e85..f28776c51b72d6c2c73553ad155abd1e2404ad2b 100644 (file)
--- a/src/mathed/math_casesinset.h
+++ b/src/mathed/math_casesinset.h
@@ -1,4 +1,14 @@
 // -*- C++ -*-
+/**
+ * \file math_casesinset.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
 #ifndef MATH_CASESINSET_H
 #define MATH_CASESINSET_H
 
@@ -12,11 +22,14 @@ public:
        ///
        explicit MathCasesInset(row_type rows = 1u);
        ///
-       MathInset * clone() const;
-       ///
        void metrics(MetricsInfo & mi, Dimension & dim) const;
        ///
-       void draw(PainterInfo & pain, int x, int y) const;
+       void draw(PainterInfo & pi, int x, int y) const;
+       ///
+       virtual void doDispatch(LCursor & cur, FuncRequest & cmd);
+       ///
+       bool getStatus(LCursor & cur, FuncRequest const & cmd,
+               FuncStatus & flag) const;
 
        ///
        void infoize(std::ostream & os) const;
@@ -28,6 +41,8 @@ public:
        void write(WriteStream & os) const;
        ///
        void validate(LaTeXFeatures & features) const;
+private:
+       virtual std::auto_ptr<InsetBase> doClone() const;
 };
 
 #endif