]> git.lyx.org Git - lyx.git/blobdiff - src/lyxrc.C
added a regex to be used when the system is missing one, use noinst instead of pkglib...
[lyx.git] / src / lyxrc.C
index 0fb6fb740273c268d1f2a4536112964ee0aa6e84..0af68c5d0c84ff9f150810f4cfaa478ecb4b3e09 100644 (file)
@@ -3,8 +3,8 @@
  * 
  *           LyX, The Document Processor
  *      
- *         Copyright (C) 1995 Matthias Ettrich
- *           Copyright (C) 1995-1998 The LyX Team.
+ *         Copyright 1995 Matthias Ettrich
+ *          Copyright 1995-1999 The LyX Team.
  *
  * ====================================================== */
 
 #pragma implementation "lyxrc.h"
 #endif
 
-#include "error.h"
+#include <fstream>
+#include <iomanip>
+using std::ofstream;
+using std::cout;
+using std::ios;
+
+#include "debug.h"
 
 #include "lyxrc.h"
 #include "LyXAction.h"
 #include "lyx_main.h"
 #include "intl.h"
 #include "tex-strings.h"
-#include "pathstack.h"
-#include "filetools.h"
+#include "support/path.h"
+#include "support/filetools.h"
 #include "lyxtext.h"
 
-//     $Id: lyxrc.C,v 1.1 1999/09/27 18:44:38 larsbj Exp $     
-
-#if !defined(lint) && !defined(WITH_WARNINGS)
-static char vcid[] = "$Id: lyxrc.C,v 1.1 1999/09/27 18:44:38 larsbj Exp $";
-#endif /* lint */
-
 // this is crappy... why are those colors command line arguments and
 // not in lyxrc?? (Matthias) 
 // Because nobody put them there. (Asger)
 extern int fast_selection;
-extern LString background_color;
+extern string background_color;
 extern char selection_color[];
 extern bool cursor_follows_scrollbar;
-extern kb_keymap *toplevel_keymap;
+extern kb_keymap * toplevel_keymap;
 extern LyXAction lyxaction;
 
-enum _LyXRCTags {
-       RC_BEGINTOOLBAR=1,
+enum LyXRCTags {
+       RC_BEGINTOOLBAR = 1,
        RC_FONT_ENCODING,
        RC_PRINTER,
        RC_PRINT_COMMAND,
@@ -126,9 +126,11 @@ enum _LyXRCTags {
        RC_EXIT_CONFIRMATION,
        RC_DISPLAY_SHORTCUTS,
        RC_RELYX_COMMAND,
+       RC_HTML_COMMAND,
        RC_LAST 
 };
 
+
 static keyword_item lyxrcTags[] = {
        { "\\accept_compound", RC_ACCEPT_COMPOUND },
        { "\\alternate_language", RC_ALT_LANG },
@@ -156,6 +158,7 @@ static keyword_item lyxrcTags[] = {
        { "\\fax_command", RC_FAX_COMMAND },
        { "\\fax_program", RC_FAXPROGRAM },
        { "\\font_encoding", RC_FONT_ENCODING },
+       { "\\html_command", RC_HTML_COMMAND },
        { "\\input", RC_INPUT },
        { "\\kbmap", RC_KBMAP },
        { "\\kbmap_primary", RC_KBMAP_PRIMARY },
@@ -219,7 +222,7 @@ static const int lyxrcCount = sizeof(lyxrcTags) / sizeof(keyword_item);
 
 // Should this be moved inside LyXAction? 
 static inline
-int bindKey(char const* seq, int action)
+int bindKey(char const * seq, int action)
 { 
        return toplevel_keymap->bind(seq, action); 
 }
@@ -229,7 +232,7 @@ LyXRC::LyXRC()
 {
        // Get printer from the environment. If fail, use default "",
        // assuming that everything is set up correctly.
-       printer = getenv("PRINTER");
+       printer = GetEnv("PRINTER");
        print_command = "dvips";
        print_evenpage_flag = "-B";
        print_oddpage_flag = "-A";
@@ -243,7 +246,7 @@ LyXRC::LyXRC()
        print_file_extension = ".ps";
         print_paper_flag = "-t";
        print_paper_dimension_flag = "-T";
-       document_path = getEnvPath("HOME");
+       document_path = GetEnvPath("HOME");
        tempdir_path = "/tmp";
        use_tempdir = true;
        latex_command = "latex";
@@ -257,9 +260,10 @@ LyXRC::LyXRC()
        view_ps_command = "ghostview -swap";
        view_pspic_command = "ghostview";
        view_dvi_command = "xdvi";
-       default_papersize = PAPER_USLETTER;
+       default_papersize = BufferParams::PAPER_USLETTER;
        custom_export_format = "ps";
        chktex_command = "chktex -n1 -n3 -n6 -n9 -n22 -n25 -n30 -n38";
+       html_command = "tth -t";
        fontenc = "default";
        dpi = 75;
        // Because a screen typically is wider than a piece of paper:
@@ -302,56 +306,66 @@ LyXRC::LyXRC()
 }
 
 
-LyXRC::~LyXRC()
-{
-}
-
-int LyXRC::ReadBindFile(LString name)
+int LyXRC::ReadBindFile(string const & name)
 {
        hasBindFile = true;
-       LString tmp = i18nLibFileSearch("bind",name,"bind");
-       lyxerr.debug("Reading bindfile:" + tmp, Error::LYXRC); 
-       int result = Read(tmp);
+       string tmp = i18nLibFileSearch("bind", name, "bind");
+       lyxerr[Debug::LYXRC] << "Reading bindfile:" << tmp << endl;
+       int result = read(tmp);
        if (result) {
-               lyxerr.print("Error reading bind file: " + tmp);
+               lyxerr << "Error reading bind file: " << tmp << endl;
        }
        return result;
 }
 
-int LyXRC::Read(LString const &filename)
+int LyXRC::read(string const & filename)
 {
        // Default bindfile.
-       LString bindFile = "cua";
-
+       string bindFile = "cua";
+       
        LyXLex lexrc(lyxrcTags, lyxrcCount);
-       if (lyxerr.debugging(Error::LEX_PARSER))
+       if (lyxerr.debugging(Debug::PARSER))
                lexrc.printTable();
        
        lexrc.setFile(filename);
        if (!lexrc.IsOK()) return -2;
-
-       lyxerr.debug("Reading '" + filename + "'...", Error::INIT);
+       
+       lyxerr[Debug::INIT] << "Reading '" << filename << "'..." << endl;
        
        while (lexrc.IsOK()) {
-
-               switch(lexrc.lex()) {
+               // By using two switches we take advantage of the compiler
+               // telling us if we have missed a LyXRCTags element in
+               // the second switch.
+               // Note that this also shows a problem with LyXLex since it
+               // helps us avoid taking advantage of the strictness of the
+               // compiler.
+
+               int le = lexrc.lex();
+               switch(le) {
+               case LyXLex::LEX_UNDEF:
+                       lexrc.printError("Unknown tag `$$Token'");
+                       continue; 
                case LyXLex::LEX_FEOF:
-                       break;
+                       continue; 
+               default: break;
+               }
+               switch (static_cast<LyXRCTags>(le)) {
                case RC_INPUT: // Include file
                        if (lexrc.next()) {
-                               LString tmp = LibFileSearch(LString(),
+                               string tmp = LibFileSearch(string(),
                                                           lexrc.GetString()); 
-                               if (Read(tmp)) {
+                               if (read(tmp)) {
                                        lexrc.printError("Error reading "
-                                                       "included file: "+tmp);
+                                                        "included file: "+tmp);
                                }
                        }
                        break;
                case RC_BINDFILE:                     // RVDK_PATCH_5
-                       if (lexrc.next()) 
+                       if (lexrc.next()) {
                                ReadBindFile(lexrc.GetString());
+                       }
                        break;
-
+                       
                case RC_BEGINTOOLBAR:
                        // this toolbar should be changed to be a completely
                        // non gui toolbar. (Lgb)
@@ -362,27 +376,27 @@ int LyXRC::Read(LString const &filename)
                        if (lexrc.next())
                                use_kbmap = lexrc.GetBool();
                        break;
-
+                       
                case RC_EXIT_CONFIRMATION:
                        if (lexrc.next())
                                exit_confirmation = lexrc.GetBool();
                        break;
-
+                       
                case RC_DISPLAY_SHORTCUTS:
                        if (lexrc.next())
                                display_shortcuts = lexrc.GetBool();
                        break;
-
+                       
                case RC_KBMAP_PRIMARY:
                        if (lexrc.next())
                                primary_kbmap = lexrc.GetString();
                        break;
-
+                       
                case RC_KBMAP_SECONDARY:
                        if (lexrc.next())
                                secondary_kbmap = lexrc.GetString();
                        break;
-                         
+                       
                case RC_FONT_ENCODING:
                        if (lexrc.next())
                                fontenc = lexrc.GetString();
@@ -412,12 +426,12 @@ int LyXRC::Read(LString const &filename)
                        if (lexrc.next())
                                print_pagerange_flag = lexrc.GetString();
                        break;
-
+                       
                case RC_PRINTCOPIESFLAG:
                        if (lexrc.next())
                                print_copies_flag = lexrc.GetString();
                        break;
-
+                       
                case RC_PRINTCOLLCOPIESFLAG:
                        if (lexrc.next())
                                print_collcopies_flag = lexrc.GetString();
@@ -454,7 +468,7 @@ int LyXRC::Read(LString const &filename)
                        break;
                        
                case RC_PRINTEXSTRAOPTIONS:
-                       if (lexrc.EatLine())
+                       if (lexrc.next())
                                print_extra_options = lexrc.GetString();
                        break;
                        
@@ -467,12 +481,12 @@ int LyXRC::Read(LString const &filename)
                        if (lexrc.next())
                                print_spool_printerprefix = lexrc.GetString();
                        break;
-
+                       
                 case RC_PRINTPAPERDIMENSIONFLAG:
                        if (lexrc.next())
                                print_paper_dimension_flag = lexrc.GetString();
                        break;
-
+                       
                 case RC_PRINTPAPERFLAG:
                        if (lexrc.next())
                                print_paper_flag = lexrc.GetString();
@@ -482,7 +496,7 @@ int LyXRC::Read(LString const &filename)
                        if (lexrc.next())
                                custom_export_command = lexrc.GetString();
                        break;
-
+                       
                case RC_CUSTOM_EXPORT_FORMAT:
                        if (lexrc.next())
                                custom_export_format = lexrc.GetString();
@@ -492,92 +506,103 @@ int LyXRC::Read(LString const &filename)
                        if (lexrc.next())
                                latex_command = lexrc.GetString();
                        break;
-
+                       
                 case RC_LITERATE_COMMAND:
                         if (lexrc.next())
                                 literate_command = lexrc.GetString();
                         break;
+                       
                 case RC_LITERATE_EXTENSION:
                         if (lexrc.next())
                                 literate_extension = lexrc.GetString();
                         break;
-
+                       
                 case RC_LITERATE_ERROR_FILTER:
                         if (lexrc.next())
                                 literate_error_filter = lexrc.GetString();
                         break;
-
+                       
                 case RC_BUILD_COMMAND:
                         if (lexrc.next())
                                 build_command = lexrc.GetString();
                         break;
-
+                       
                 case RC_BUILD_ERROR_FILTER:
                         if (lexrc.next())
                                 build_error_filter = lexrc.GetString();
-                         break;
+                       break;
+                       
                case RC_RELYX_COMMAND:
                        if (lexrc.next())
                                relyx_command = lexrc.GetString();
                        break;
-
+                       
                case RC_DEFAULT_PAPERSIZE:
                         if (lexrc.next()) {
-                               LString size = lexrc.GetString();
-                               size.lowercase();
+                               string size = lowercase(lexrc.GetString());
                                if (size == "usletter")
-                                       default_papersize = PAPER_USLETTER;
+                                       default_papersize =
+                                               BufferParams::PAPER_USLETTER;
                                else if (size == "legal")
-                                       default_papersize = PAPER_LEGALPAPER;
+                                       default_papersize =
+                                               BufferParams::PAPER_LEGALPAPER;
                                else if (size == "executive")
-                                       default_papersize = PAPER_EXECUTIVEPAPER;
+                                       default_papersize =
+                                               BufferParams::PAPER_EXECUTIVEPAPER;
                                else if (size == "a3")
-                                       default_papersize = PAPER_A3PAPER;
+                                       default_papersize =
+                                               BufferParams::PAPER_A3PAPER;
                                else if (size == "a4")
-                                       default_papersize = PAPER_A4PAPER;
+                                       default_papersize =
+                                               BufferParams::PAPER_A4PAPER;
                                else if (size == "a5")
-                                       default_papersize = PAPER_A5PAPER;
+                                       default_papersize =
+                                               BufferParams::PAPER_A5PAPER;
                                else if (size == "b5")
-                                       default_papersize = PAPER_B5PAPER;
+                                       default_papersize =
+                                               BufferParams::PAPER_B5PAPER;
                        }
                        break;
                case RC_VIEWDVI_COMMAND:
                        if (lexrc.next())
                                view_dvi_command = lexrc.GetString();
                        break;
-
+                       
                case RC_PS_COMMAND:
                        if (lexrc.next())
                                ps_command = lexrc.GetString();
                        break;
-
+                       
                case RC_VIEWPS_COMMAND:
                        if (lexrc.next())
                                view_ps_command = lexrc.GetString();
                        break;
-
+                       
                case RC_VIEWPSPIC_COMMAND:
                        if (lexrc.next())
                                view_pspic_command = lexrc.GetString();
                        break;
-
+                       
                case RC_CHKTEX_COMMAND:
                        if (lexrc.next())
                                chktex_command = lexrc.GetString();
                        break;
-
+                       
+               case RC_HTML_COMMAND:
+                       if (lexrc.next())
+                               html_command = lexrc.GetString();
+                       break;
+                       
                case RC_SCREEN_DPI:
                        if (lexrc.next())
                                dpi = lexrc.GetInteger();
                        break;
-
+                       
                case RC_SCREEN_ZOOM:
                        if (lexrc.next())
                                zoom = lexrc.GetInteger();
                        break;
-
+                       
                case RC_SCREEN_FONT_SIZES:
                        if (lexrc.next())
                                font_sizes[LyXFont::SIZE_TINY] =
@@ -610,12 +635,12 @@ int LyXRC::Read(LString const &filename)
                                font_sizes[LyXFont::SIZE_HUGER] =
                                        lexrc.GetFloat();
                        break;
-
+                       
                 case RC_SCREEN_FONT_SCALABLE:
                         if (lexrc.next())
                                 use_scalable_fonts = lexrc.GetBool();
                        break;
-
+                       
                case RC_AUTOSAVE:
                        if (lexrc.next())
                                autosave = lexrc.GetInteger();
@@ -625,18 +650,18 @@ int LyXRC::Read(LString const &filename)
                        if (lexrc.next())
                                sgml_extra_options = lexrc.GetString();
                        break;
-
+                       
                case RC_DOCUMENTPATH:
                        if (lexrc.next()) {
                                document_path = ExpandPath(lexrc.GetString());
                        }
                        break;
-
+                       
                case RC_TEMPLATEPATH:
                        if (lexrc.next())
                                template_path = ExpandPath(lexrc.GetString());
                        break;
-
+                       
                case RC_TEMPDIRPATH:
                        if (lexrc.next())
                                tempdir_path = ExpandPath(lexrc.GetString());
@@ -646,32 +671,32 @@ int LyXRC::Read(LString const &filename)
                        if (lexrc.next())
                                use_tempdir = lexrc.GetBool();
                        break;
-
+                       
                case RC_LASTFILES:
                        if (lexrc.next())
                                lastfiles = ExpandPath(lexrc.GetString());
                        break;
-
+                       
                 case RC_NUMLASTFILES:
                         if (lexrc.next())
                                 num_lastfiles = lexrc.GetInteger();
                        break;
-
+                       
                 case RC_CHECKLASTFILES:
                         if (lexrc.next())
                                 check_lastfiles = lexrc.GetBool();
                        break;
-
+                       
                case RC_SCREEN_FONT_ROMAN:
                        if (lexrc.next())
                                roman_font_name = lexrc.GetString();
                        break;
-
+                       
                case RC_SCREEN_FONT_SANS:
                        if (lexrc.next())
                                sans_font_name = lexrc.GetString();
                        break;
-
+                       
                case RC_SCREEN_FONT_TYPEWRITER:
                        if (lexrc.next())
                                typewriter_font_name = lexrc.GetString();
@@ -705,41 +730,41 @@ int LyXRC::Read(LString const &filename)
                        // the default bind file.
                        if (!hasBindFile)
                                ReadBindFile();
-
+                       
                        // !!!chb, dynamic key binding...
-                       int action, res=0;
-                       LString seq, cmd;
-
-                       if (lexrc.lex()==LyXLex::LEX_DATA)  {
+                       int action, res = 0;
+                       string seq, cmd;
+                       
+                       if (lexrc.lex() == LyXLex::LEX_DATA)  {
                                seq = lexrc.GetString();
                        } else {
                                lexrc.printError("Bad key sequence: `$$Token'");
                                break;
                        }
-
-                       if (lexrc.lex()==LyXLex::LEX_DATA) {
+                       
+                       if (lexrc.lex() == LyXLex::LEX_DATA) {
                                cmd = lexrc.GetString();
                        } else {
                                lexrc.printError("Bad command: `$$Token'");
                                break;
                        }
-
-                       if ((action = lyxaction.LookupFunc(cmd.c_str()))>=0) {
-                               if (lyxerr.debugging(Error::KEY)) {
-                                       lyxerr.print("RC_BIND: Sequence `"
-                                                     + seq + "' Command `"
-                                                     + cmd + "' Action `"
-                                                     + (int) action + '\'');
+                       
+                       if ((action = lyxaction.LookupFunc(cmd.c_str()))>= 0) {
+                               if (lyxerr.debugging(Debug::KEY)) {
+                                       lyxerr << "RC_BIND: Sequence `"
+                                              << seq << "' Command `"
+                                              << cmd << "' Action `"
+                                              << action << '\'' << endl;
                                }
                                res = bindKey(seq.c_str(), action);
                                if (res != 0) {
                                        lexrc.printError(
-                                             "Invalid key sequence `"
-                                             + seq + '\''); 
+                                               "Invalid key sequence `"
+                                               + seq + '\''); 
                                }
                        } else {// cmd is the last token read.
                                lexrc.printError(
-                                           "Unknown LyX function `$$Token'");
+                                       "Unknown LyX function `$$Token'");
                        }
                        break;
                }
@@ -763,7 +788,7 @@ int LyXRC::Read(LString const &filename)
                case RC_SELECTION_COLOR:
                        if (lexrc.next())
                                strncpy(selection_color,
-                                       lexrc.GetString().c_str(),31);
+                                       lexrc.GetString().c_str(), 31);
                        break;
                case RC_FAX_COMMAND:
                        if (lexrc.next())
@@ -775,7 +800,7 @@ int LyXRC::Read(LString const &filename)
                        break;
                case RC_PHONEBOOK:
                        if (lexrc.next()) {
-                               LString s = lexrc.GetString();
+                               string s = lexrc.GetString();
                                if (AbsolutePath(s))
                                        phone_book = s;
                                else
@@ -784,13 +809,13 @@ int LyXRC::Read(LString const &filename)
                        break;
                case RC_ASCIIROFF_COMMAND:
                        if (lexrc.next())
-                            ascii_roff_command = lexrc.GetString();
+                               ascii_roff_command = lexrc.GetString();
                        break;
                case RC_ASCII_LINELEN:
                        if (lexrc.next())
-                            ascii_linelen = lexrc.GetInteger();
+                               ascii_linelen = lexrc.GetInteger();
                        break;
-               // Spellchecker settings:
+                       // Spellchecker settings:
                case RC_SPELL_COMMAND:
                        if (lexrc.next())
                                isp_command = lexrc.GetString();
@@ -827,10 +852,7 @@ int LyXRC::Read(LString const &filename)
                        if (lexrc.next())
                                isp_esc_chars = lexrc.GetString();
                        break;
-
-               default:
-                       lexrc.printError("Unknown tag `$$Token'");
-                       break;
+               case RC_LAST: break; // this is just a dummy
                }
        }
 
@@ -838,9 +860,278 @@ int LyXRC::Read(LString const &filename)
 }
 
 
-void LyXRC::Print()
+void LyXRC::write(string const & filename) const
+{
+       ofstream ofs(filename.c_str());
+       if (ofs)
+               output(ofs);
+}
+
+
+void LyXRC::print() const
 {
-       lyxerr.print("The current internal LyXRC:");
+       if (lyxerr.debugging())
+               output(lyxerr);
+       else
+               output(cout);
+}
+
+
+void LyXRC::output(ostream & os) const
+{
+       os << "### This file is part of\n"
+          << "### ========================================================\n"
+          << "###          LyX, The Document Processor\n"
+          << "###\n"
+          << "###          Copyright 1995 Matthias Ettrich\n"
+          << "###          Copyright 1995-1998 The LyX Team.\n"
+          << "###\n"
+          << "### ========================================================\n"
+          << "\n"
+          << "# This file is written by LyX, if you want to make your own\n"
+          << "# modifications you should do them from inside LyX and save\n"
+          << "# your preferences, or you can also make your modifications\n"
+          << "# to lyxrc by hand. It is not advisable to edit this file.\n"
+          << "\n";
+       
+       // Why the switch you might ask. It is a trick to ensure that all
+       // the elements in the LyXRCTags enum is handled. As you can see
+       // there are no breaks at all. So it is just a huge fall-through.
+       // The nice thing is that we will get a warning from the compiler
+       // if we forget an element.
+       LyXRCTags tag = RC_LAST;
+       switch(tag) {
+       case RC_LAST:
+       case RC_INPUT:
+               // input/include files are not done here
+       case RC_BIND:
+               // bindings is not written to the preferences file.
+       case RC_BINDFILE:
+               // bind files are not done here.
+       case RC_BEGINTOOLBAR:
+               // Toolbar is not written here (yet).
+       case RC_FONT_ENCODING:
+               os << "\\font_encoding \"" << fontenc << "\"\n";
+       case RC_PRINTER:
+               os << "\\printer \"" << printer << "\"\n";
+       case RC_PRINT_COMMAND:
+               os << "\\print_command \"" << print_command << "\"\n";
+       case RC_PRINTEVENPAGEFLAG:
+               os << "\\print_evenpage_flag \"" << print_evenpage_flag
+                  << "\"\n";
+       case RC_PRINTODDPAGEFLAG:
+               os << "\\print_oddpage_flag \"" << print_oddpage_flag
+                  << "\"\n";
+       case RC_PRINTPAGERANGEFLAG:
+               os << "\\print_pagerange_flag \"" << print_pagerange_flag
+                  << "\"\n";
+       case RC_PRINTCOPIESFLAG:
+               os << "\\print_copies_flag \"" << print_copies_flag << "\"\n";
+       case RC_PRINTCOLLCOPIESFLAG:
+               os << "\\print_collcopies_flag \"" << print_collcopies_flag
+                  << "\"\n";
+       case RC_PRINTREVERSEFLAG:
+               os << "\\print_reverse_flag \"" << print_reverse_flag
+                  << "\"\n";
+       case RC_PRINTLANDSCAPEFLAG:
+               os << "\\print_landscape_flag \"" << print_landscape_flag
+                  << "\"\n";
+       case RC_PRINTTOPRINTER:
+               os << "\\print_to_printer \"" << print_to_printer << "\"\n";
+       case RC_PRINT_ADAPTOUTPUT:
+               os << "\\print_adapt_output " << tostr(print_adapt_output)
+                  << "\n";
+       case RC_PRINTTOFILE:
+               os << "\\print_to_file \"" << print_to_file << "\"\n";
+       case RC_PRINTFILEEXTENSION:
+               os << "\\print_file_extension \"" << print_file_extension
+                  << "\"\n";
+       case RC_PRINTEXSTRAOPTIONS:
+               os << "\\print_extra_options \"" << print_extra_options
+                  << "\"\n";
+       case RC_PRINTSPOOL_COMMAND:
+               os << "\\print_spool_command \"" << print_spool_command
+                  << "\"\n";
+       case RC_PRINTSPOOL_PRINTERPREFIX:
+               os << "\\print_spool_printerprefix \""
+                  << print_spool_printerprefix << "\"\n";
+       case RC_PRINTPAPERDIMENSIONFLAG:
+               os << "\\print_paper_dimension_flag \""
+                  << print_paper_dimension_flag << "\"\n";
+       case RC_PRINTPAPERFLAG:
+               os << "\\print_paper_flag \"" << print_paper_flag << "\"\n";
+       case RC_CUSTOM_EXPORT_COMMAND:
+               os << "\\custom_export_command \"" << custom_export_command
+                  << "\"\n";
+       case RC_CUSTOM_EXPORT_FORMAT:
+               os << "\\custom_export_format \"" << custom_export_format
+                  << "\"\n";
+       case RC_LATEX_COMMAND:
+               os << "\\latex_command \"" << latex_command << "\"\n";
+       case RC_LITERATE_COMMAND:
+               os << "\\literate_command \"" << literate_command << "\"\n";
+       case RC_LITERATE_EXTENSION:
+               os << "\\literate_extension \"" << literate_extension
+                  << "\"\n";
+       case RC_LITERATE_ERROR_FILTER:
+               os << "\\literate_error_filter \"" << literate_error_filter
+                  << "\"\n";
+       case RC_BUILD_COMMAND:
+               os << "\\build_command \"" << build_command << "\"\n";
+       case RC_BUILD_ERROR_FILTER:
+               os << "\\build_error_filter \"" << build_error_filter
+                  << "\"\n";
+       case RC_SCREEN_DPI:
+               os << "\\screen_dpi " << dpi << "\n";
+       case RC_SCREEN_ZOOM:
+               os << "\\screen_zoom " << zoom << "\n";
+       case RC_SCREEN_FONT_SIZES:
+               os.setf(ios::fixed);
+               os.precision(2);
+               os << "\\screen_font_sizes";
+               os << " " << font_sizes[LyXFont::SIZE_TINY];
+               os << " " << font_sizes[LyXFont::SIZE_SCRIPT];
+               os << " " << font_sizes[LyXFont::SIZE_FOOTNOTE];
+               os << " " << font_sizes[LyXFont::SIZE_SMALL];
+               os << " " << font_sizes[LyXFont::SIZE_NORMAL];
+               os << " " << font_sizes[LyXFont::SIZE_LARGE];
+               os << " " << font_sizes[LyXFont::SIZE_LARGER];
+               os << " " << font_sizes[LyXFont::SIZE_LARGEST];
+               os << " " << font_sizes[LyXFont::SIZE_HUGE];
+               os << " " << font_sizes[LyXFont::SIZE_HUGER];
+               os << "\n";
+       case RC_AUTOREGIONDELETE:
+               os << "\\auto_region_delete " << tostr(auto_region_delete)
+                  << "\n";
+       case RC_AUTOSAVE:
+               os << "\\autosave " << autosave << "\n";
+       case RC_EXIT_CONFIRMATION:
+               os << "\\exit_confirmation " << tostr(exit_confirmation)
+                  << "\n";
+       case RC_DISPLAY_SHORTCUTS:
+               os << "\\display_shortcuts " << tostr(display_shortcuts)
+                  << "\n";
+       case RC_VIEWDVI_COMMAND:
+               os << "\\view_dvi_command \"" << view_dvi_command << "\"\n";
+       case RC_DEFAULT_PAPERSIZE:
+               os << "\\default_papersize \"";
+               switch (default_papersize) {
+               case BufferParams::PAPER_USLETTER:
+                       os << "usletter"; break;
+               case BufferParams::PAPER_LEGALPAPER:
+                       os << "legal"; break;
+               case BufferParams::PAPER_EXECUTIVEPAPER:
+                       os << "executive"; break;
+               case BufferParams::PAPER_A3PAPER:
+                       os << "a3"; break;
+               case BufferParams::PAPER_A4PAPER:
+                       os << "a4"; break;
+               case BufferParams::PAPER_A5PAPER:
+                       os << "a5"; break;
+               case BufferParams::PAPER_B5PAPER:
+                       os << "b5"; break;
+               case BufferParams::PAPER_DEFAULT: break;
+               }
+               os << "\"\n";
+       case RC_VIEWPS_COMMAND:
+               os << "\\view_ps_command \"" << view_ps_command << "\"\n";
+       case RC_VIEWPSPIC_COMMAND:
+               os << "\\view_pspic_command \"" << view_pspic_command
+                  << "\"\n";
+       case RC_PS_COMMAND:
+               os << "\\ps_command \"" << ps_command << "\"\n";
+       case RC_CHKTEX_COMMAND:
+               os << "\\chktex_command \"" << chktex_command << "\"\n";
+       case RC_HTML_COMMAND:
+               os << "\\html_command \"" << html_command << "\"\n";
+       case RC_SGML_EXTRA_OPTIONS:
+               os << "\\sgml_extra_options \"" << sgml_extra_options
+                  << "\"\n";
+       case RC_KBMAP:
+               os << "\\kbmap " << tostr(use_kbmap) << "\n";
+       case RC_KBMAP_PRIMARY:
+               os << "\\kbmap_primary \"" << primary_kbmap << "\"\n";
+       case RC_KBMAP_SECONDARY:
+               os << "\\kbmap_secondary \"" << secondary_kbmap << "\"\n";
+       case RC_SERVERPIPE:
+               os << "\\serverpipe \"" << lyxpipes << "\"\n";
+       case RC_RELYX_COMMAND:
+               os << "\\relyx_command \"" << relyx_command << "\"\n";
+       case RC_DOCUMENTPATH:
+               os << "\\document_path \"" << document_path << "\"\n";
+       case RC_TEMPLATEPATH:
+               os << "\\template_path \"" << template_path << "\"\n";
+       case RC_TEMPDIRPATH:
+               os << "\\tempdir_path \"" << tempdir_path << "\"\n";
+       case RC_USETEMPDIR:
+               os << "\\use_tempdir " << tostr(use_tempdir) << "\n";
+       case RC_LASTFILES:
+               os << "\\lastfiles \"" << lastfiles << "\"\n";
+       case RC_NUMLASTFILES:
+               os << "\\num_lastfiles " << num_lastfiles << "\n";
+       case RC_CHECKLASTFILES:
+               os << "\\check_lastfiles " << tostr(check_lastfiles) << "\n";
+       case RC_SCREEN_FONT_ROMAN:
+               os << "\\screen_font_roman \"" << roman_font_name << "\"\n";
+       case RC_SCREEN_FONT_SANS:
+               os << "\\screen_font_sans \"" << sans_font_name << "\"\n";
+       case RC_SCREEN_FONT_TYPEWRITER:
+               os << "\\screen_font_typewriter \""
+                  << typewriter_font_name << "\"\n";
+       case RC_SCREEN_FONT_MENU:
+               os << "\\screen_font_menu \"" << menu_font_name << "\"\n";
+       case RC_SCREEN_FONT_POPUP:
+               os << "\\screen_font_popup \"" << popup_font_name << "\"\n";
+       case RC_SCREEN_FONT_ENCODING:
+               os << "\\screen_font_encoding \"" << font_norm << "\"\n";
+       case RC_SCREEN_FONT_SCALABLE:
+               os << "\\screen_font_scalable " << tostr(use_scalable_fonts)
+                  << "\n";
+       case RC_CURSOR_FOLLOWS_SCROLLBAR:
+               os << "\\cursor_follows_scrollbar "
+                  << tostr(cursor_follows_scrollbar) << "\n";
+       case RC_FAST_SELECTION:
+               os << "\\fast_selection "
+                  << tostr(static_cast<bool>(fast_selection)) << "\n";
+       case RC_BACKGROUND_COLOR:
+               os << "\\background_color \"" << background_color << "\"\n";
+       case RC_SELECTION_COLOR:
+               os << "\\selection_color \"" << selection_color << "\"\n";
+       case RC_FAX_COMMAND:
+               os << "\\fax_command \"" << fax_command << "\"\n";
+       case RC_FAXPROGRAM:
+               os << "\\fax_program \"" << fax_program << "\"\n";
+       case RC_PHONEBOOK:
+               os << "\\phone_book \"" << phone_book << "\"\n";
+       case RC_ASCIIROFF_COMMAND:
+               os << "\\ascii_roff_command \"" << ascii_roff_command
+                  << "\"\n";
+       case RC_ASCII_LINELEN:
+               os << "\\ascii_linelen " << ascii_linelen << "\n";
+       case RC_SPELL_COMMAND:
+               os << "\\spell_command \"" << isp_command << "\"\n";
+       case RC_ACCEPT_COMPOUND:
+               os << "\\accept_compound " << tostr(isp_accept_compound)
+                  << "\n";
+       case RC_USE_INP_ENC:
+               os << "\\use_input_encoding " << tostr(isp_use_input_encoding)
+                  << "\n";
+       case RC_USE_ALT_LANG:
+               os << "\\use_alt_language " << tostr(isp_use_alt_lang) << "\n";
+       case RC_USE_PERS_DICT:
+               os << "\\use_personal_dictionary " << tostr(isp_use_pers_dict)
+                  << "\n";
+       case RC_USE_ESC_CHARS:
+               os << "\\use_escape_chars " << tostr(isp_use_esc_chars)
+                  << "\n";
+       case RC_ALT_LANG:
+               os << "\\alternate_language \"" << isp_alt_lang << "\"\n";
+       case RC_PERS_DICT:
+               os << "\\personal_dictionary \"" << isp_pers_dict << "\"\n";
+       case RC_ESC_CHARS:
+               os << "\\escape_chars \"" << isp_esc_chars << "\"\n";
+       }
+       os.flush();
 }
 
 
@@ -851,17 +1142,17 @@ void LyXRC::defaultKeyBindings()
        bindKey("Left",    LFUN_LEFT);
        bindKey("Up",      LFUN_UP);
        bindKey("Down",    LFUN_DOWN);
-
+       
        bindKey("Tab",  LFUN_TAB);
-
+       
        bindKey("Home",    LFUN_HOME);
        bindKey("End",     LFUN_END);
        bindKey("Prior",   LFUN_PRIOR);
        bindKey("Next",    LFUN_NEXT);
-
+       
        bindKey("Return",  LFUN_BREAKPARAGRAPH);
        bindKey("~C-~S-~M-nobreakspace", LFUN_PROTECTEDSPACE);
-
+       
        bindKey("Delete",  LFUN_DELETE);
        bindKey("BackSpace",    LFUN_BACKSPACE);
        // bindKeyings for transparent handling of deadkeys
@@ -885,7 +1176,7 @@ void LyXRC::defaultKeyBindings()
        bindKey("~C-~S-~M-dead_belowdot",        LFUN_UNDERDOT);
        bindKey("~C-~S-~M-dead_tie",             LFUN_TIE);
        bindKey("~C-~S-~M-dead_ogonek",           LFUN_OGONEK);
-
+       
        // bindings to utilize the use of the numeric keypad
        // e.g. Num Lock set
        bindKey("KP_0",        LFUN_SELFINSERT);
@@ -904,11 +1195,11 @@ void LyXRC::defaultKeyBindings()
        bindKey("KP_Divide",   LFUN_SELFINSERT);
        bindKey("KP_Multiply", LFUN_SELFINSERT);
        bindKey("KP_Subtract", LFUN_SELFINSERT);
-    
+       
        /* Most self-insert keys are handled in the 'default:' section of
         * WorkAreaKeyPress - so we don't have to define them all.
         * However keys explicit decleared as self-insert are
         * handled seperatly (LFUN_SELFINSERT.) Lgb. */
-
+       
         bindKey("C-Tab",  LFUN_TABINSERT);  // ale970515
 }