fix #1073

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

diff --git a/src/mathed/math_spaceinset.C b/src/mathed/math_spaceinset.C
index db2afe0d42cfff630db02037c60330d153f74440..101553962ddc1d857e9a5646fe2f4f600523c5a5 100644 (file)
--- a/src/mathed/math_spaceinset.C
+++ b/src/mathed/math_spaceinset.C
@@ -1,12 +1,10 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
 
 #include "math_spaceinset.h"
 #include "math_support.h"
 #include "LColor.h"
 #include "frontends/Painter.h"
 #include "math_mathmlstream.h"
+#include "LaTeXFeatures.h"
 #include "debug.h"
 
 
@@ -27,8 +25,8 @@ MathSpaceInset::MathSpaceInset(int sp)
 MathSpaceInset::MathSpaceInset(string const & name)
        : space_(1)
 {
-       for (int i = 0; i < nSpace; ++i) 
-               if (latex_mathspace[i] == name) 
+       for (int i = 0; i < nSpace; ++i)
+               if (latex_mathspace[i] == name)
                        space_ = i;
 }
 
@@ -40,7 +38,7 @@ MathInset * MathSpaceInset::clone() const
 }
 
 
-void MathSpaceInset::metrics(MathMetricsInfo &) const
+void MathSpaceInset::metrics(MetricsInfo &) const
 {
        switch (space_) {
                case 0: dim_.w = 6; break;
@@ -60,7 +58,7 @@ void MathSpaceInset::metrics(MathMetricsInfo &) const
 }
 
 
-void MathSpaceInset::draw(MathPainterInfo & pi, int x, int y) const
+void MathSpaceInset::draw(PainterInfo & pi, int x, int y) const
 {
 
 // Sadly, HP-UX CC can't handle that kind of initialization.
@@ -86,18 +84,28 @@ void MathSpaceInset::incSpace()
 }
 
 
-void MathSpaceInset::maplize(MapleStream & os) const
+void MathSpaceInset::validate(LaTeXFeatures & features) const
+{
+       if (space_ >= 0 && space_< nSpace) {
+               if ((latex_mathspace[space_] == "negmedspace")
+                || (latex_mathspace[space_] == "negthickspace"))
+                       features.require("amsmath");
+       }
+}
+
+
+void MathSpaceInset::maple(MapleStream & os) const
 {
        os << ' ';
 }
 
-void MathSpaceInset::mathematicize(MathematicaStream & os) const
+void MathSpaceInset::mathematica(MathematicaStream & os) const
 {
        os << ' ';
 }
 
 
-void MathSpaceInset::octavize(OctaveStream & os) const
+void MathSpaceInset::octave(OctaveStream & os) const
 {
        os << ' ';
 }