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lyx_mirror/src/lyxrc.C
Lars Gullik Bjønnes 3227c66baf in addition to the changes mentioned in ChangeLog, there is the usual batch of whitespace changes. 
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@344 a592a061-630c-0410-9148-cb99ea01b6c8
1999-12-01 00:57:31 +00:00

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/* This file is part of
* ======================================================
*
* LyX, The Document Processor
*
* Copyright 1995 Matthias Ettrich
* Copyright 1995-1999 The LyX Team.
*
* ====================================================== */
#include <config.h>
#ifdef __GNUG__
#pragma implementation "lyxrc.h"
#endif
#include <fstream>
#include <iomanip>
#include "debug.h"
#include "lyxrc.h"
#include "LyXAction.h"
#include "lyxserver.h"
#include "lyx_main.h"
#include "intl.h"
#include "tex-strings.h"
#include "support/path.h"
#include "support/filetools.h"
#include "lyxtext.h"
// 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 string background_color;
extern char selection_color[];
extern bool cursor_follows_scrollbar;
extern kb_keymap * toplevel_keymap;
extern LyXAction lyxaction;
enum LyXRCTags {
RC_BEGINTOOLBAR = 1,
RC_FONT_ENCODING,
RC_PRINTER,
RC_PRINT_COMMAND,
RC_PRINTEVENPAGEFLAG,
RC_PRINTODDPAGEFLAG,
RC_PRINTPAGERANGEFLAG,
RC_PRINTCOPIESFLAG,
RC_PRINTCOLLCOPIESFLAG,
RC_PRINTREVERSEFLAG,
RC_PRINTLANDSCAPEFLAG,
RC_PRINTTOPRINTER,
RC_PRINT_ADAPTOUTPUT,
RC_PRINTTOFILE,
RC_PRINTFILEEXTENSION,
RC_PRINTEXSTRAOPTIONS,
RC_PRINTSPOOL_COMMAND,
RC_PRINTSPOOL_PRINTERPREFIX,
RC_PRINTPAPERFLAG,
RC_PRINTPAPERDIMENSIONFLAG,
RC_CUSTOM_EXPORT_COMMAND,
RC_CUSTOM_EXPORT_FORMAT,
RC_LATEX_COMMAND,
RC_LITERATE_COMMAND,
RC_LITERATE_EXTENSION,
RC_LITERATE_ERROR_FILTER,
RC_BUILD_COMMAND,
RC_BUILD_ERROR_FILTER,
RC_SCREEN_DPI,
RC_SCREEN_ZOOM,
RC_SCREEN_FONT_SIZES,
RC_SCREEN_FONT_ROMAN,
RC_SCREEN_FONT_SANS,
RC_SCREEN_FONT_TYPEWRITER,
RC_SCREEN_FONT_MENU,
RC_SCREEN_FONT_POPUP,
RC_SCREEN_FONT_ENCODING,
RC_AUTOSAVE,
RC_SGML_EXTRA_OPTIONS,
RC_DOCUMENTPATH,
RC_TEMPLATEPATH,
RC_TEMPDIRPATH,
RC_USETEMPDIR,
RC_LASTFILES,
RC_AUTOREGIONDELETE,
RC_BIND,
RC_SERVERPIPE,
RC_NOMENUACCELERATORS,
RC_INPUT,
RC_BINDFILE,
RC_KBMAP,
RC_KBMAP_PRIMARY,
RC_KBMAP_SECONDARY,
RC_FAST_SELECTION,
RC_SELECTION_COLOR,
RC_BACKGROUND_COLOR,
RC_FAX_COMMAND,
RC_PHONEBOOK,
RC_FAXPROGRAM,
RC_ASCIIROFF_COMMAND,
RC_ASCII_LINELEN,
RC_NUMLASTFILES,
RC_CHECKLASTFILES,
RC_VIEWDVI_COMMAND,
RC_DEFAULT_PAPERSIZE,
RC_PS_COMMAND,
RC_VIEWPS_COMMAND,
RC_VIEWPSPIC_COMMAND,
RC_ACCEPT_COMPOUND,
RC_SPELL_COMMAND,
RC_USE_INP_ENC,
RC_USE_ALT_LANG,
RC_USE_PERS_DICT,
RC_USE_ESC_CHARS,
RC_SCREEN_FONT_SCALABLE,
RC_ALT_LANG,
RC_PERS_DICT,
RC_ESC_CHARS,
RC_CHKTEX_COMMAND,
RC_CURSOR_FOLLOWS_SCROLLBAR,
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 },
{ "\\ascii_linelen", RC_ASCII_LINELEN },
{ "\\ascii_roff_command", RC_ASCIIROFF_COMMAND },
{ "\\auto_region_delete", RC_AUTOREGIONDELETE },
{ "\\autosave", RC_AUTOSAVE },
{ "\\background_color", RC_BACKGROUND_COLOR },
{ "\\begin_toolbar", RC_BEGINTOOLBAR },
{ "\\bind", RC_BIND },
{ "\\bind_file", RC_BINDFILE },
{ "\\build_command", RC_BUILD_COMMAND },
{ "\\build_error_filter", RC_BUILD_ERROR_FILTER },
{ "\\check_lastfiles", RC_CHECKLASTFILES },
{ "\\chktex_command", RC_CHKTEX_COMMAND },
{ "\\cursor_follows_scrollbar", RC_CURSOR_FOLLOWS_SCROLLBAR },
{ "\\custom_export_command", RC_CUSTOM_EXPORT_COMMAND },
{ "\\custom_export_format", RC_CUSTOM_EXPORT_FORMAT },
{ "\\default_papersize", RC_DEFAULT_PAPERSIZE },
{ "\\display_shortcuts", RC_DISPLAY_SHORTCUTS },
{ "\\document_path", RC_DOCUMENTPATH },
{ "\\escape_chars", RC_ESC_CHARS },
{ "\\exit_confirmation", RC_EXIT_CONFIRMATION },
{ "\\fast_selection", RC_FAST_SELECTION },
{ "\\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 },
{ "\\kbmap_secondary", RC_KBMAP_SECONDARY },
{ "\\lastfiles", RC_LASTFILES },
{ "\\latex_command", RC_LATEX_COMMAND },
{ "\\literate_command", RC_LITERATE_COMMAND },
{ "\\literate_error_filter", RC_LITERATE_ERROR_FILTER },
{ "\\literate_extension", RC_LITERATE_EXTENSION },
{ "\\num_lastfiles", RC_NUMLASTFILES },
{ "\\personal_dictionary", RC_PERS_DICT },
{ "\\phone_book", RC_PHONEBOOK },
{ "\\print_adapt_output", RC_PRINT_ADAPTOUTPUT },
{ "\\print_collcopies_flag", RC_PRINTCOLLCOPIESFLAG },
{ "\\print_command", RC_PRINT_COMMAND },
{ "\\print_copies_flag", RC_PRINTCOPIESFLAG },
{ "\\print_evenpage_flag", RC_PRINTEVENPAGEFLAG },
{ "\\print_extra_options", RC_PRINTEXSTRAOPTIONS },
{ "\\print_file_extension", RC_PRINTFILEEXTENSION },
{ "\\print_landscape_flag", RC_PRINTLANDSCAPEFLAG },
{ "\\print_oddpage_flag", RC_PRINTODDPAGEFLAG },
{ "\\print_pagerange_flag", RC_PRINTPAGERANGEFLAG },
{ "\\print_paper_dimension_flag", RC_PRINTPAPERDIMENSIONFLAG },
{ "\\print_paper_flag", RC_PRINTPAPERFLAG },
{ "\\print_reverse_flag", RC_PRINTREVERSEFLAG },
{ "\\print_spool_command", RC_PRINTSPOOL_COMMAND },
{ "\\print_spool_printerprefix", RC_PRINTSPOOL_PRINTERPREFIX },
{ "\\print_to_file", RC_PRINTTOFILE },
{ "\\print_to_printer", RC_PRINTTOPRINTER },
{ "\\printer", RC_PRINTER },
{ "\\ps_command", RC_PS_COMMAND },
{ "\\relyx_command", RC_RELYX_COMMAND },
{ "\\screen_dpi", RC_SCREEN_DPI },
{ "\\screen_font_encoding", RC_SCREEN_FONT_ENCODING },
{ "\\screen_font_menu", RC_SCREEN_FONT_MENU },
{ "\\screen_font_popup", RC_SCREEN_FONT_POPUP },
{ "\\screen_font_roman", RC_SCREEN_FONT_ROMAN },
{ "\\screen_font_sans", RC_SCREEN_FONT_SANS },
{ "\\screen_font_scalable", RC_SCREEN_FONT_SCALABLE },
{ "\\screen_font_sizes", RC_SCREEN_FONT_SIZES },
{ "\\screen_font_typewriter", RC_SCREEN_FONT_TYPEWRITER },
{ "\\screen_zoom", RC_SCREEN_ZOOM },
{ "\\selection_color", RC_SELECTION_COLOR },
{ "\\serverpipe", RC_SERVERPIPE },
{ "\\sgml_extra_options", RC_SGML_EXTRA_OPTIONS },
{ "\\spell_command", RC_SPELL_COMMAND },
{ "\\tempdir_path", RC_TEMPDIRPATH },
{ "\\template_path", RC_TEMPLATEPATH },
{ "\\use_alt_language", RC_USE_ALT_LANG },
{ "\\use_escape_chars", RC_USE_ESC_CHARS },
{ "\\use_input_encoding", RC_USE_INP_ENC },
{ "\\use_personal_dictionary", RC_USE_PERS_DICT },
{ "\\use_tempdir", RC_USETEMPDIR },
{ "\\view_dvi_command", RC_VIEWDVI_COMMAND },
{ "\\view_ps_command", RC_VIEWPS_COMMAND },
{ "\\view_pspic_command", RC_VIEWPSPIC_COMMAND }
};
/* Let the range depend of the size of lyxrcTags. Alejandro 240596 */
static const int lyxrcCount = sizeof(lyxrcTags) / sizeof(keyword_item);
// Should this be moved inside LyXAction?
static inline
int bindKey(char const * seq, int action)
{
return toplevel_keymap->bind(seq, action);
}
LyXRC::LyXRC()
{
// Get printer from the environment. If fail, use default "",
// assuming that everything is set up correctly.
printer = GetEnv("PRINTER");
print_command = "dvips";
print_evenpage_flag = "-B";
print_oddpage_flag = "-A";
print_pagerange_flag = "-pp";
print_copies_flag = "-c";
print_collcopies_flag = "-C";
print_reverse_flag = "-r";
print_landscape_flag = "-t landscape";
print_to_printer = "-P";
print_to_file = "-o ";
print_file_extension = ".ps";
print_paper_flag = "-t";
print_paper_dimension_flag = "-T";
document_path = GetEnvPath("HOME");
tempdir_path = "/tmp";
use_tempdir = true;
latex_command = "latex";
literate_command = "none";
literate_extension = "none";
literate_error_filter = "cat";
build_command = "make";
build_error_filter = "cat";
relyx_command = "reLyX";
ps_command = "gs";
view_ps_command = "ghostview -swap";
view_pspic_command = "ghostview";
view_dvi_command = "xdvi";
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:
zoom = 150;
// Default LaTeX font size:
font_sizes[LyXFont::SIZE_TINY] = 5.0;
font_sizes[LyXFont::SIZE_SCRIPT] = 7.0;
font_sizes[LyXFont::SIZE_FOOTNOTE] = 8.0;
font_sizes[LyXFont::SIZE_SMALL] = 9.0;
font_sizes[LyXFont::SIZE_NORMAL] = 10.0;
font_sizes[LyXFont::SIZE_LARGE] = 12.0;
font_sizes[LyXFont::SIZE_LARGER] = 14.4;
font_sizes[LyXFont::SIZE_LARGEST] = 17.26;
font_sizes[LyXFont::SIZE_HUGE] = 20.74;
font_sizes[LyXFont::SIZE_HUGER] = 24.88;
use_scalable_fonts = true;
roman_font_name = "-*-times";
sans_font_name = "-*-helvetica";
typewriter_font_name = "-*-courier";
menu_font_name = "-*-helvetica-bold-r";
popup_font_name = "-*-helvetica-medium-r";
font_norm = "iso8859-1";
autosave = 300;
auto_region_delete = true;
ascii_linelen = 75;
num_lastfiles = 4;
check_lastfiles = true;
exit_confirmation = true;
display_shortcuts = true;
// Spellchecker settings:
isp_command = "ispell";
isp_accept_compound = false;
isp_use_input_encoding = false;
isp_use_alt_lang = false;
isp_use_pers_dict = false;
isp_use_esc_chars = false;
use_kbmap = false;
hasBindFile = false;
defaultKeyBindings();
}
int LyXRC::ReadBindFile(string const & name)
{
hasBindFile = true;
string tmp = i18nLibFileSearch("bind", name, "bind");
lyxerr[Debug::LYXRC] << "Reading bindfile:" << tmp << endl;
int result = read(tmp);
if (result) {
lyxerr << "Error reading bind file: " << tmp << endl;
}
return result;
}
int LyXRC::read(string const & filename)
{
// Default bindfile.
string bindFile = "cua";
LyXLex lexrc(lyxrcTags, lyxrcCount);
if (lyxerr.debugging(Debug::PARSER))
lexrc.printTable();
lexrc.setFile(filename);
if (!lexrc.IsOK()) return -2;
lyxerr[Debug::INIT] << "Reading '" << filename << "'..." << endl;
while (lexrc.IsOK()) {
// 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; break;
case LyXLex::LEX_FEOF:
continue; break;
default: break;
}
switch (static_cast<LyXRCTags>(le)) {
case RC_INPUT: // Include file
if (lexrc.next()) {
string tmp = LibFileSearch(string(),
lexrc.GetString());
if (read(tmp)) {
lexrc.printError("Error reading "
"included file: "+tmp);
}
}
break;
case RC_BINDFILE: // RVDK_PATCH_5
if (lexrc.next()) {
ReadBindFile(lexrc.GetString());
}
break;
case RC_BEGINTOOLBAR:
// this toolbar should be changed to be a completely
// non gui toolbar. (Lgb)
toolbar.read(lexrc);
break;
case RC_KBMAP:
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();
break;
case RC_PRINTER:
if (lexrc.next())
printer = lexrc.GetString();
break;
case RC_PRINT_COMMAND:
if (lexrc.next())
print_command = lexrc.GetString();
break;
case RC_PRINTEVENPAGEFLAG:
if (lexrc.next())
print_evenpage_flag = lexrc.GetString();
break;
case RC_PRINTODDPAGEFLAG:
if (lexrc.next())
print_oddpage_flag = lexrc.GetString();
break;
case RC_PRINTPAGERANGEFLAG:
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();
break;
case RC_PRINTREVERSEFLAG:
if (lexrc.next())
print_reverse_flag = lexrc.GetString();
break;
case RC_PRINTLANDSCAPEFLAG:
if (lexrc.next())
print_landscape_flag = lexrc.GetString();
break;
case RC_PRINTTOPRINTER:
if (lexrc.next())
print_to_printer = lexrc.GetString();
break;
case RC_PRINT_ADAPTOUTPUT:
if (lexrc.next())
print_adapt_output = lexrc.GetBool();
break;
case RC_PRINTTOFILE:
if (lexrc.next())
print_to_file = lexrc.GetString();
break;
case RC_PRINTFILEEXTENSION:
if (lexrc.next())
print_file_extension = lexrc.GetString();
break;
case RC_PRINTEXSTRAOPTIONS:
if (lexrc.next())
print_extra_options = lexrc.GetString();
break;
case RC_PRINTSPOOL_COMMAND:
if (lexrc.next())
print_spool_command = lexrc.GetString();
break;
case RC_PRINTSPOOL_PRINTERPREFIX:
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();
break;
case RC_CUSTOM_EXPORT_COMMAND:
if (lexrc.next())
custom_export_command = lexrc.GetString();
break;
case RC_CUSTOM_EXPORT_FORMAT:
if (lexrc.next())
custom_export_format = lexrc.GetString();
break;
case RC_LATEX_COMMAND:
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;
case RC_RELYX_COMMAND:
if (lexrc.next())
relyx_command = lexrc.GetString();
break;
case RC_DEFAULT_PAPERSIZE:
if (lexrc.next()) {
string size = lowercase(lexrc.GetString());
if (size == "usletter")
default_papersize =
BufferParams::PAPER_USLETTER;
else if (size == "legal")
default_papersize =
BufferParams::PAPER_LEGALPAPER;
else if (size == "executive")
default_papersize =
BufferParams::PAPER_EXECUTIVEPAPER;
else if (size == "a3")
default_papersize =
BufferParams::PAPER_A3PAPER;
else if (size == "a4")
default_papersize =
BufferParams::PAPER_A4PAPER;
else if (size == "a5")
default_papersize =
BufferParams::PAPER_A5PAPER;
else if (size == "b5")
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] =
lexrc.GetFloat();
if (lexrc.next())
font_sizes[LyXFont::SIZE_SCRIPT] =
lexrc.GetFloat();
if (lexrc.next())
font_sizes[LyXFont::SIZE_FOOTNOTE] =
lexrc.GetFloat();
if (lexrc.next())
font_sizes[LyXFont::SIZE_SMALL] =
lexrc.GetFloat();
if (lexrc.next())
font_sizes[LyXFont::SIZE_NORMAL] =
lexrc.GetFloat();
if (lexrc.next())
font_sizes[LyXFont::SIZE_LARGE] =
lexrc.GetFloat();
if (lexrc.next())
font_sizes[LyXFont::SIZE_LARGER] =
lexrc.GetFloat();
if (lexrc.next())
font_sizes[LyXFont::SIZE_LARGEST] =
lexrc.GetFloat();
if (lexrc.next())
font_sizes[LyXFont::SIZE_HUGE] =
lexrc.GetFloat();
if (lexrc.next())
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();
break;
case RC_SGML_EXTRA_OPTIONS:
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());
break;
case RC_USETEMPDIR:
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();
break;
case RC_SCREEN_FONT_MENU:
if (lexrc.next())
menu_font_name = lexrc.GetString();
break;
case RC_SCREEN_FONT_POPUP:
if (lexrc.next())
popup_font_name = lexrc.GetString();
break;
case RC_SCREEN_FONT_ENCODING:
if (lexrc.next())
font_norm = lexrc.GetString();
break;
case RC_AUTOREGIONDELETE:
// Auto region delete defaults to true
if (lexrc.next())
auto_region_delete = lexrc.GetBool();
break;
case RC_BIND:
{
// we should not do an explicit binding before
// loading a bind file. So, in this case, load
// the default bind file.
if (!hasBindFile)
ReadBindFile();
// !!!chb, dynamic key binding...
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) {
cmd = lexrc.GetString();
} else {
lexrc.printError("Bad command: `$$Token'");
break;
}
if ((action = lyxaction.LookupFunc(cmd.c_str()))>= 0) {
if (lyxerr.debugging(Debug::KEY)) {
lyxerr << "RC_BIND: Sequence `"
<< seq << "' Command `"
<< cmd << "' Action `"
<< action << '\'' << endl;
}
res = bindKey(seq.c_str(), action);
if (res != 0) {
lexrc.printError(
"Invalid key sequence `"
+ seq + '\'');
}
} else {// cmd is the last token read.
lexrc.printError(
"Unknown LyX function `$$Token'");
}
break;
}
case RC_SERVERPIPE:
if (lexrc.next())
lyxpipes = ExpandPath(lexrc.GetString());
break;
case RC_CURSOR_FOLLOWS_SCROLLBAR:
if (lexrc.next())
cursor_follows_scrollbar = lexrc.GetBool();
break;
case RC_FAST_SELECTION:
if (lexrc.next())
fast_selection = lexrc.GetBool();
break;
case RC_BACKGROUND_COLOR:
if (lexrc.next())
background_color = lexrc.GetString();
break;
case RC_SELECTION_COLOR:
if (lexrc.next())
strncpy(selection_color,
lexrc.GetString().c_str(), 31);
break;
case RC_FAX_COMMAND:
if (lexrc.next())
fax_command = lexrc.GetString();
break;
case RC_FAXPROGRAM:
if (lexrc.next())
fax_program = lexrc.GetString();
break;
case RC_PHONEBOOK:
if (lexrc.next()) {
string s = lexrc.GetString();
if (AbsolutePath(s))
phone_book = s;
else
phone_book = user_lyxdir + s;
}
break;
case RC_ASCIIROFF_COMMAND:
if (lexrc.next())
ascii_roff_command = lexrc.GetString();
break;
case RC_ASCII_LINELEN:
if (lexrc.next())
ascii_linelen = lexrc.GetInteger();
break;
// Spellchecker settings:
case RC_SPELL_COMMAND:
if (lexrc.next())
isp_command = lexrc.GetString();
break;
case RC_ACCEPT_COMPOUND:
if (lexrc.next())
isp_accept_compound = lexrc.GetBool();
break;
case RC_USE_INP_ENC:
if (lexrc.next())
isp_use_input_encoding = lexrc.GetBool();
break;
case RC_USE_ALT_LANG:
if (lexrc.next())
isp_use_alt_lang = lexrc.GetBool();
break;
case RC_USE_PERS_DICT:
if (lexrc.next())
isp_use_pers_dict = lexrc.GetBool();
break;
case RC_USE_ESC_CHARS:
if (lexrc.next())
isp_use_esc_chars = lexrc.GetBool();
break;
case RC_ALT_LANG:
if (lexrc.next())
isp_alt_lang = lexrc.GetString();
break;
case RC_PERS_DICT:
if (lexrc.next())
isp_pers_dict = lexrc.GetString();
break;
case RC_ESC_CHARS:
if (lexrc.next())
isp_esc_chars = lexrc.GetString();
break;
case RC_LAST: break; // this is just a dummy
}
}
return 0;
}
void LyXRC::write(string const & filename) const
{
ofstream ofs(filename.c_str());
if (ofs)
output(ofs);
}
void LyXRC::print() const
{
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();
}
/// define the default key bindings for LyX.
void LyXRC::defaultKeyBindings()
{
bindKey("Right", LFUN_RIGHT);
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
// The keysyms are gotten from XFree86 X11R6
bindKey("~C-~S-~M-dead_acute", LFUN_ACUTE);
bindKey("~C-~S-~M-dead_breve", LFUN_BREVE);
bindKey("~C-~S-~M-dead_caron", LFUN_CARON);
bindKey("~C-~S-~M-dead_cedilla", LFUN_CEDILLA);
bindKey("~C-~S-~M-dead_abovering", LFUN_CIRCLE);
bindKey("~C-~S-~M-dead_circumflex", LFUN_CIRCUMFLEX);
bindKey("~C-~S-~M-dead_abovedot", LFUN_DOT);
bindKey("~C-~S-~M-dead_grave", LFUN_GRAVE);
bindKey("~C-~S-~M-dead_doubleacute", LFUN_HUNG_UMLAUT);
bindKey("~C-~S-~M-dead_macron", LFUN_MACRON);
// nothing with this name
// bindKey("~C-~S-~M-dead_special_caron", LFUN_SPECIAL_CARON);
bindKey("~C-~S-~M-dead_tilde", LFUN_TILDE);
bindKey("~C-~S-~M-dead_diaeresis", LFUN_UMLAUT);
// nothing with this name either...
//bindKey("~C-~S-~M-dead_underbar", LFUN_UNDERBAR);
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);
bindKey("KP_Decimal", LFUN_SELFINSERT);
bindKey("KP_Enter", LFUN_SELFINSERT);
bindKey("KP_1", LFUN_SELFINSERT);
bindKey("KP_2", LFUN_SELFINSERT);
bindKey("KP_3", LFUN_SELFINSERT);
bindKey("KP_4", LFUN_SELFINSERT);
bindKey("KP_5", LFUN_SELFINSERT);
bindKey("KP_6", LFUN_SELFINSERT);
bindKey("KP_Add", LFUN_SELFINSERT);
bindKey("KP_7", LFUN_SELFINSERT);
bindKey("KP_8", LFUN_SELFINSERT);
bindKey("KP_9", LFUN_SELFINSERT);
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
}
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