X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FLaTeXFeatures.h;h=92279ebfc0963767bb2896f86c5407151c5e11aa;hb=98c966c64594611e469313314abd1e59524adb4a;hp=58bbedb84046c24ce06ff37b2904b98dffebbb55;hpb=f1bc028820f0aa3164affb8ceac93ecd21f41bd2;p=lyx.git

diff --git a/src/LaTeXFeatures.h b/src/LaTeXFeatures.h
index 58bbedb840..92279ebfc0 100644
--- a/src/LaTeXFeatures.h
+++ b/src/LaTeXFeatures.h
@@ -1,13 +1,13 @@
 // -*- C++ -*-
 /* This file is part of
 * ======================================================
-* 
+*
 *           LyX, The Document Processor
-*        
-*           Copyright (C) 1995 Matthias Ettrich
-*           Copyright (C) 1995-1999 the LyX Team.
 *
-*======================================================*/
+*           Copyright 1995 Matthias Ettrich
+*           Copyright 1995-2001 the LyX Team.
+*
+* ====================================================== */
 
 #ifndef LATEXFEATURES_H
 #define LATEXFEATURES_H
@@ -17,117 +17,99 @@
 #pragma interface
 #endif
 
-#include <vector>
-using std::vector;
+#include "support/types.h"
 
 #include "LString.h"
 
-class BufferParams; 
-class LyXTextClass;
+#include <vector>
+#include <set>
+#include <list>
+#include <map>
 
+class BufferParams;
+struct Language;
 
-/** The packages and commands that a buffer needs. This struct
-  contains an entry for each of the latex packages and
-  commands that a buffer might need. This struct is supposed to be
-  extended as the need arises. Remember to update the validate function
-  in buffer.C and paragraph.C when you do so. */
-struct LaTeXFeatures {
-	///
-	LaTeXFeatures(int n) ;
-	/// The packaes needed by the document
-	string getPackages(BufferParams const &params);
-	/// The macros definitions needed by the document
-	string getMacros(BufferParams const &params);
-	/// The definitions needed by the document's textclass
-	string getTClassPreamble(BufferParams const &params);
+/** The packages and commands that a buffer needs. This class
+    contains a list<string>.  Each of the LaTeX packages that a buffer needs
+    should be added with void require(string const & name).
 
-	///
-	void showStruct(BufferParams &params);
+    i.e require("amssymb")
 
-	//@Man: Packages
-	//@{
-	///
-	bool color;     // color.sty
-	///
-	bool graphics;  // graphics.sty
-	///
-	bool setspace;  // setspace.sty
-	///
-	bool makeidx;   // makeind.sty
-	///
-	bool verbatim;  // verbatim.sty
+    To add support you should only need to require() the package name as
+    packages which don't have special requirements are handled automatically.
+    If your new package does need special consideration you'll need to alter
+    string const getPackages() const;
+    Remember to update the validate function in buffer.C and paragraph.C
+    when you do so.
+*/
+class LaTeXFeatures {
+public:
+	///
+	LaTeXFeatures(BufferParams const &);
+	/// The packages needed by the document
+	string const getPackages() const;
+	/// The macros definitions needed by the document
+	string const getMacros() const;
+	/// The definitions needed by the document's textclass
+	string const getTClassPreamble() const;
+	/// The sgml definitions needed by the document (dobook/linuxdoc)
+	string const getLyXSGMLEntities() const;
+	/// The SGML Required to include the files added with includeFile();
+	string const getIncludedFiles(string const & fname) const;
+	/// Include a file for use with the SGML entities
+	void includeFile(string const & key, string const & name);
+	/// The float definitions.
+	void getFloatDefinitions(std::ostream & os) const;
+	/// Print requirements to lyxerr
+	void showStruct() const;
 	///
-	bool longtable; // longtable.sty
+	void addExternalPreamble(string const &);
+	/// Provide a string name-space to the requirements
+	void require(string const & name);
+	/// Is the package required?
+	bool isRequired(string const & name) const;
 	///
-	bool algorithm; // algorithm.sty
+	void useFloat(string const & name);
 	///
-	bool rotating;  // rotating.sty
+	void useLanguage(Language const *);
 	///
-	bool amssymb;   // amssymb.sty
+	bool hasLanguages();
 	///
-	bool latexsym;   // latexsym.sty
+	string getLanguages() const;
 	///
-	bool pifont;    // pifont.sty
+	std::set<string> getEncodingSet(string const & doc_encoding);
 	///
-	bool subfigure;	// subfigure.sty
+	void useLayout(string const & lyt);
 	///
-	bool floatflt;	// floatflt.sty
+	BufferParams const & bufferParams() const;
 	///
-	bool url;       // url.sty
-	//@}
 
-	
-	//@Man: Commands
-	//@{
-	///
-	bool lyx;
-	///
-	bool lyxline;
-	/// \noun
-	bool noun;
-	/// \lyxarrow
-	bool lyxarrow;
-	//@}
-	
-	//@Man: Quotes
-	//@{
-	///
-	bool quotesinglbase;
-	///
-	bool quotedblbase;
+private:
+	string externalPreambles;
+
+	std::set<string> layout;
+
+	/// Static preamble bits from the external material insets
+
+
+	typedef std::list<string> FeaturesList;
 	///
-	bool guilsinglleft;
+	FeaturesList features;
 	///
-	bool guilsinglright;
+	typedef std::set<Language const *> LanguageList;
 	///
-	bool guillemotleft;
+	LanguageList UsedLanguages;
 	///
-	bool guillemotright;
-	//@}
-	
-	//@Man: Math mode
-	//@{
+	typedef std::set<string> UsedFloats;
 	///
-	bool amsstyle;
+	UsedFloats usedFloats;
 	///
-	bool boldsymbol;
+	typedef std::map<string , string> FileMap;
 	///
-	bool binom;
-	//@}
-	
-	//@Man: Layouts
-	//@{
-	vector<bool> layout;
-	//@}
-	
-	//@Man: Special features
-	//@{
-	bool LyXParagraphIndent;
+	FileMap IncludedFiles;
 	///
-	bool NeedLyXFootnoteCode;
 	///
-	bool NeedLyXMinipageIndent;
-	//@}
+	BufferParams const & params;
 };
 
 #endif