Quelle tex-accent.C Sprache: C

#include <config.h>

#include <stdlib.h>
#include "tex-accent.h"
#include "commandtags.h"
#include "LString.h"

/* the names used by TeX and XWindows for deadkeys/accents are not the same
   so here follows a table to clearify the differences. Please correct this
   if I got it wrong

   |------------------|------------------|------------------|--------------|
   |      TeX         |     XWindows     |   \bind/LFUN     | used by intl |
   |------------------|------------------|------------------|--------------|
   |    grave         |    grave         |LFUN_GRAVE        | grave
   |    acute         |    acute         |LFUN_ACUTE        | acute
   |    circumflex    |    circumflex    |LFUN_CIRCUMFLEX   | circumflex
   | umlaut/dieresis  |    diaeresis     |LFUN_UMLAUT       | umlaut
   |    tilde         |    tilde         |LFUN_TILDE        | tilde
   |    macron        |    maron         |LFUN_MACRON       | macron
   |    dot           |    abovedot      |LFUN_DOT          | dot
   |    cedilla       |    cedilla       |LFUN_CEDILLA      | cedilla
   |    underdot      |                  |LFUN_UNDERDOT     | underdot
   |    underbar      |                  |LFUN_UNDERBAR     | underbar
   |    hácek         |    caron         |LFUN_CARON        | caron
   |    breve         |    breve         |LFUN_BREVE        | breve
   |    tie           |                  |LFUN_TIE          | tie
   | Hungarian umlaut |    doubleacute   |LFUN_HUNG_UMLAUT  | hungarian umlaut
   |    circle        |    abovering     |LFUN_CIRCLE       | circle
   |                  |    ogonek        |                  |
   |                  |    iota          |                  |
   |                  |    voiced_sound  |                  |
   |                  | semivoiced_sound |                  |
   |                  |                  |LFUN_SPECIAL_CARON| special caron
   */
// I am not sure how some of the XWindows names coresponds to the TeX ones.

//static
tex_accent_struct lyx_accent_table[18] ={
{ (tex_accent)0, "", "", "",(kb_action)0},
{TEX_ACUTE,      "\\'",  " AEIOUYaeiouySZszRLCNrlcn","acute",   LFUN_ACUTE},
{TEX_GRAVE,      "\\`",  " aeiouAEIOU",           "grave",    LFUN_GRAVE},
{TEX_MACRON,     "\\=",  " EeAIOUaiou",           "macron",    LFUN_MACRON},
{TEX_TILDE,      "\\~",  " ANOanoIiUu",           "tilde",    LFUN_TILDE},
{TEX_UNDERBAR,   "\\b", " ",                     "underbar", LFUN_UNDERBAR},
{TEX_CEDILLA,    "\\c", " CcSsTtRLGrlgNKnk",     "cedilla",    LFUN_CEDILLA},
{TEX_UNDERDOT,   "\\d", " ",                     "underdot", LFUN_UNDERDOT},
{TEX_CIRCUMFLEX, "\\^",  " AEIOUaeiouHJhjCGScgs", "circumflex",  LFUN_CIRCUMFLEX},
{TEX_CIRCLE,     "\\r", " AaUu",                 "circle",  LFUN_CIRCLE},
{TEX_TIE,        "\\t", " ",                     "tie",    LFUN_TIE},
{TEX_BREVE,      "\\u", " AaGgUu",               "breve",    LFUN_BREVE},
{TEX_CARON,      "\\v", " LSTZlstzCEDNRcednr",   "caron",    LFUN_CARON},
//  {TEX_SPECIAL_CARON, "\\q", "","ooo",  LFUN_SPECIAL_CARON},
{TEX_HUNGUML,    "\\H", " OUou",                 "hugarian_umlaut",    LFUN_HUNG_UMLAUT},
{TEX_UMLAUT,     "\\\"", " AEIOUaeiouy", "umlaut", LFUN_UMLAUT},
{TEX_DOT,        "\\.",  " ZzICGicgEe",           "dot",    LFUN_DOT},
{TEX_OGONEK,     "\\k",  " AaEe",                 "ogonek",    LFUN_OGONEK},
{ (tex_accent)0, "", "", "",(kb_action)0}};


tex_accent_struct get_accent(kb_action action)
{
int i=0;
while (i<=TEX_MAX_ACCENT){
  if (lyx_accent_table[i].action == action)
   return lyx_accent_table[i];
  i++;
}
struct tex_accent_struct temp = { (tex_accent)0, NULL, NULL,
       NULL,(kb_action)0};
return temp;
}

LString DoAccent(const LString& s,tex_accent accent)
{
LString res;

res+=lyx_accent_table[accent].cmd;
res+='{';
if (s=="i" || s=="j") {
  res+='\\';
}
res+=s;
res+='}';
return res;
}

LString DoAccent(char c,tex_accent accent)
{
return DoAccent(LString(c),accent);
}

quality95%

¤ Dauer der Verarbeitung: 0.1 Sekunden (vorverarbeitet) ¤

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung ist noch experimentell.