updates to latexfeatures stuff; allow empty \document_path

[lyx.git] / src / mathed / math_kerninset.C

diff --git a/src/mathed/math_kerninset.C b/src/mathed/math_kerninset.C
index ae18d84790c7723f1368a1135b9384a94c9212b8..5fe1d030a6de69e67f0b0185177ba539465eef41 100644 (file)
--- a/src/mathed/math_kerninset.C
+++ b/src/mathed/math_kerninset.C
@@ -1,11 +1,14 @@
+#include <config.h>
+
 #ifdef __GNUG__
 #pragma implementation
 #endif
 
 #include "math_kerninset.h"
 #include "math_mathmlstream.h"
-#include "support.h"
-
+#include "math_streamstr.h"
+#include "math_support.h"
+#include "lyxrc.h"
 
 MathKernInset::MathKernInset()
 {}
@@ -40,18 +43,19 @@ void MathKernInset::metrics(MathMetricsInfo const &) const
 #endif
        // this uses the numerical valu in pixels, even if the unit is cm or ex!
        width_   = static_cast<int>(wid_.value());
+       width_   = (width_*static_cast<int>(lyxrc.zoom))/150;
        //cerr << "handling kern of width " << wid_.value() << "\n";
 }
 
 
-void MathKernInset::write(MathWriteInfo & os) const
+void MathKernInset::write(WriteStream & os) const
 {
-       os << "\\kern" << wid_.asLatexString().c_str() << " ";
+       os << "\\kern" << wid_.asLatexString() << " ";
 }
 
 
-void MathKernInset::writeNormal(NormalStream & os) const
+void MathKernInset::normalize(NormalStream & os) const
 {
-       os << "[kern " << wid_.asLatexString().c_str() << "]";
+       os << "[kern " << wid_.asLatexString() << "]";
 }