X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathChar.h;h=6e7ff72c9caf5d98f91b47ebf9eee2bc6654c1aa;hb=10c8d51b9032ebc968c50c740c9cb883b3b3cfb9;hp=9a583d96e9747e0ae7670db303b86ad56f2b0507;hpb=e89625ef28143545a511cdabc67dee8b7be1b216;p=lyx.git

diff --git a/src/mathed/InsetMathChar.h b/src/mathed/InsetMathChar.h
index 9a583d96e9..6e7ff72c9c 100644
--- a/src/mathed/InsetMathChar.h
+++ b/src/mathed/InsetMathChar.h
@@ -4,7 +4,7 @@
  * This file is part of LyX, the document processor.
  * Licence details can be found in the file COPYING.
  *
- * \author André Pönitz
+ * \author André Pönitz
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -14,12 +14,15 @@
 
 #include "InsetMath.h"
 
+namespace lyx {
+
+class latexkeys;
 
 /// The base character inset.
 class InsetMathChar : public InsetMath {
 public:
 	///
-	explicit InsetMathChar(char c);
+	explicit InsetMathChar(char_type c);
 	///
 	void metrics(MetricsInfo & mi, Dimension & dim) const;
 	///
@@ -29,28 +32,50 @@ public:
 	///
 	void drawT(TextPainter &, int x, int y) const;
 	///
-	int width() const { return width_; }
+	int kerning(BufferView const *) const { return kerning_; }
 
 	///
 	void write(WriteStream & os) const;
 	///
+	void validate(LaTeXFeatures & features) const;
+	///
 	void normalize(NormalStream & ns) const;
 	///
 	void octave(OctaveStream & os) const;
 	///
-	void mathmlize(MathMLStream & ms) const;
+	void mathmlize(MathStream & ms) const;
+	///
+	void htmlize(HtmlStream & ms) const;
 	/// identifies Charinsets
 	InsetMathChar const * asCharInset() const { return this; }
 	///
-	char getChar() const { return char_; }
+	char_type getChar() const { return char_; }
+	///
+	MathClass mathClass() const;
 	///
-	bool isRelOp() const;
+	InsetCode lyxCode() const { return MATH_CHAR_CODE; }
 
 private:
-	virtual std::auto_ptr<InsetBase> doClone() const;
+	virtual Inset * clone() const;
 	/// the character
-	char char_;
-	/// cached width
-	mutable int width_;
+	char_type const char_;
+	/// cached kerning for superscript
+	mutable int kerning_;
+	/// Inset to substitute char for, for on-screen display in math mode, as
+	/// performed by LaTeX (#9893):
+	/// * -> \ast (U+2217)
+	/// - -> \lyxminus (U+2212)
+	/// : -> \ordinarycolon (U+2236)
+	///
+	/// For cosmetic reasons, +, >, <, and = are also substituted to force the
+	/// use of CM fonts for uniformity. If CM fonts are replaced with unicode
+	/// math fonts, this should be removed, and substitutions of "'", ",", and
+	/// ";" added.
+	///
+	/// Null if there is no substitute.
+	latexkeys const * const subst_;
 };
+
+} // namespace lyx
+
 #endif