X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FMathMacroTemplate.h;h=b0c301897761a0caeb9124c91270386b960875a9;hb=2de30c62f8d671a8c8d4d52a6a7310e2c5ca84de;hp=2633d6c4c28def4e54fa4fb816dfa9af6295aab3;hpb=3308ebfbf66a3166c244ba1a845e90c52ec643aa;p=lyx.git

diff --git a/src/mathed/MathMacroTemplate.h b/src/mathed/MathMacroTemplate.h
index 2633d6c4c2..b0c3018977 100644
--- a/src/mathed/MathMacroTemplate.h
+++ b/src/mathed/MathMacroTemplate.h
@@ -5,7 +5,7 @@
  * Licence details can be found in the file COPYING.
  *
  * \author Alejandro Aguilar Sierra
- * \author André Pönitz
+ * \author André Pönitz
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -17,46 +17,46 @@
 #include "MacroTable.h"
 #include "MathData.h"
 
-#include "support/types.h"
-
 
 namespace lyx {
 
+class OutputParams;
+class XHTMLStream;
+
 /// This class contains the macro definition.
 class MathMacroTemplate : public InsetMathNest {
 public:
 	///
-	MathMacroTemplate();
+	MathMacroTemplate(Buffer * buf);
 	///
-	MathMacroTemplate(docstring const & name, int nargs, int optional, 
-	       	MacroType type,
+	MathMacroTemplate(Buffer * buf, docstring const & name, int nargs,
+		int optional, MacroType type, 
 		std::vector<MathData> const & optionalValues = std::vector<MathData>(),
 		MathData const & def = MathData(),
 		MathData const & display = MathData());
+	/// parses from string, returns false if failed
+	bool fromString (const docstring & str);
 	///
-	explicit MathMacroTemplate(const docstring & str);
-	///
-	EDITABLE editable() const { return HIGHLY_EDITABLE; }
+	bool editable() const { return true; }
 	///
-	void edit(Cursor & cur, bool left);
+	void edit(Cursor & cur, bool front, EntryDirection entry_from);
 	///
-	Inset * editXY(Cursor & cur, int x, int y);
+	bool notifyCursorLeaves(Cursor const & old, Cursor & cur);
 	///
-	bool notifyCursorLeaves(Cursor & cur);
+	void read(Lexer & lex);
 	///
-	void read(Buffer const &, Lexer & lex);
-	///
-	void write(Buffer const &, std::ostream & os) const;
+	void write(std::ostream & os) const;
 	///
 	void write(WriteStream & os) const;
 	/// Output LaTeX code, but assume that the macro is not definied yet
 	/// if overwriteRedefinition is true
-	void write(WriteStream & os, bool overwriteRedefinition) const;
+	int write(WriteStream & os, bool overwriteRedefinition) const;
+	/// Nothing happens. This is simply to suppress the default output.
+	docstring xhtml(XHTMLStream &, OutputParams const &) const;
 	///
-	int plaintext(Buffer const &, odocstream &,
-		OutputParams const &) const;
+	int plaintext(odocstringstream &, OutputParams const &, size_t) const;
 	///
-	bool noFontChange() const { return true; }
+	bool inheritFont() const { return false; }
 
 	///
 	docstring name() const;
@@ -82,9 +82,12 @@ public:
 	/// Remove everything from the name which makes it invalid 
 	/// and return true iff it is valid.
 	bool fixNameAndCheckIfValid();
+	
+	/// request "external features"
+	virtual void validate(LaTeXFeatures &) const;
 
 	/// decide whether its a redefinition
-	void updateToContext(MacroContext const & mc) const;
+	void updateToContext(MacroContext const & mc);
 
 	///
 	void draw(PainterInfo & pi, int x, int y) const;
@@ -98,7 +101,11 @@ public:
 	InsetCode lyxCode() const { return MATHMACRO_CODE; }
 	///
 	void infoize(odocstream & os) const;
-
+	///
+	std::string contextMenuName() const;
+	///
+	void addToToc(DocIterator const & di, bool output_active,
+				  UpdateType utype) const;
 protected:
 	///
 	virtual void doDispatch(Cursor & cur, FuncRequest & cmd);
@@ -114,17 +121,20 @@ private:
 	virtual Inset * clone() const;
 
 	/// remove #n with from<=n<=to
-	void removeArguments(Cursor & cur, int from, int to);
+	void removeArguments(Cursor & cur, DocIterator const & inset_pos,
+		int from, int to);
 	/// shift every #n with from<=n, i.e. #n -> #(n-by)
 	void shiftArguments(size_t from, int by);
 	///
-	void insertParameter(Cursor & cur, int pos, bool greedy = false);
+	void insertParameter(Cursor & cur, DocIterator const & inset_pos,
+		int pos, bool greedy = false, bool addarg = true); 
 	///
-	void removeParameter(Cursor & cur, int pos, bool greedy = false );
+	void removeParameter(Cursor & cur, DocIterator const & inset_pos,
+		int pos, bool greedy = false);
 	///
-	void makeOptional(Cursor & cur);
+	void makeOptional(Cursor & cur, DocIterator const & inset_pos);
 	///
-	void makeNonOptional(Cursor & cur);
+	void makeNonOptional(Cursor & cur, DocIterator const & inset_pos);
 	///
 	idx_type defIdx() const { return optionals_ + 1; }
 	/// index of default value cell of optional parameter (#1 -> n=0)
@@ -133,11 +143,22 @@ private:
 	idx_type displayIdx() const { return optionals_ + 2; }
 	///
 	void updateLook() const;
-	/// The representation of the macro tempalte, with some holes to edit
+	/// look through the macro for #n arguments
+	int maxArgumentInDefinition() const;
+	/// add missing #n arguments up to \c maxArg
+	void insertMissingArguments(int maxArg);
+	/// change the arity
+	void changeArity(Cursor & cur, DocIterator const & inset_pos,
+		int newNumArg);
+	/// find arguments in definition and adapt the arity accordingly
+	void commitEditChanges(Cursor & cur, DocIterator const & inset_pos);
+	/// The representation of the macro template, with some holes to edit
 	mutable MathData look_;
 	///
 	mutable int numargs_;
 	///
+	mutable int argsInLook_;
+	///
 	int optionals_;
 	/// keeps the old optional default value when an 
 	/// optional argument is disabled
@@ -146,9 +167,9 @@ private:
 	/// (re)newcommand or def
 	mutable MacroType type_;
 	/// defined before already?
-	mutable bool redefinition_;
+	bool redefinition_;
 	///
-	void createLook() const;
+	void createLook(int args) const;
 	///
 	mutable bool lookOutdated_;
 	/// true if in pre-calculations of metrics to get height of boxes