Kornel Benko schrieb am 10.03.2026 11:49 (GMT +01:00):
> I made a dummy latexcolors.layout to input "latexcolors.module".
> With
> $ check_layout latexcolors
> I get now:
> LyX: Unknown LaTeXColor tag `airforceblue' [around line 11 of file
> [layouts/latexcolors.module] current token: 'airforceblue' context: ''] LyX:
> No
> EndColor
Oh, I see. Better with the attached?
Jürgen
diff --git a/src/tests/dummy4checklayout.cpp b/src/tests/dummy4checklayout.cpp
index 77335b1e91..ffc8da089a 100644
--- a/src/tests/dummy4checklayout.cpp
+++ b/src/tests/dummy4checklayout.cpp
@@ -25,6 +25,7 @@
#include "output_xhtml.h"
#include "xml.h"
+#include "support/Lexer.h"
#include "support/Messages.h"
#include <iostream>
@@ -64,9 +65,89 @@ LaTeXColor LaTeXColors::getLaTeXColor(string const & /* name */)
return LaTeXColor();
}
-bool LaTeXColor::read(lyx::support::Lexer&)
+bool LaTeXColor::read(lyx::support::Lexer & lex)
{
+ if (!lex.next()) {
+ lex.printError("No name given for LaTeX color: `$$Token'.");
+ return false;
+ }
+
+ if (!readColor(lex)) {
+ lex.printError("Error parsing Color: `$$Token'.");
+ return false;
+ }
+
return true;
}
+
+bool LaTeXColor::readColor(lyx::support::Lexer & lex)
+{
+ enum LaTeXColorTags {
+ LC_CATEGORY = 1,
+ LC_CMYK,
+ LC_COLOR_MODEL,
+ LC_END,
+ LC_GUINAME,
+ LC_HEXNAME,
+ LC_LATEXNAME,
+ LC_REQUIRES,
+ LC_SVG_CLASH
+ };
+
+ // Keep these sorted alphabetically!
+ lyx::support::LexerKeyword latexColorTags[] = {
+ { "category", LC_CATEGORY },
+ { "cmyk", LC_CMYK },
+ { "colormodel", LC_COLOR_MODEL },
+ { "endcolor", LC_END },
+ { "guiname", LC_GUINAME },
+ { "hexname", LC_HEXNAME },
+ { "latexname", LC_LATEXNAME },
+ { "requires", LC_REQUIRES },
+ { "svgclash", LC_SVG_CLASH },
+ };
+
+ bool error = false;
+ bool finished = false;
+ lex.pushTable(latexColorTags);
+ // parse style section
+ while (!finished && lex.isOK() && !error) {
+ int le = lex.lex();
+ // See comment in LyXRC.cpp.
+ switch (le) {
+ case lyx::support::Lexer::LEX_FEOF:
+ continue;
+
+ case lyx::support::Lexer::LEX_UNDEF: // parse error
+ lex.printError("Unknown LaTeXColor tag `$$Token'");
+ error = true;
+ continue;
+
+ default:
+ break;
+ }
+ switch (static_cast<LaTeXColorTags>(le)) {
+ case LC_END: // end of structure
+ finished = true;
+ break;
+ case LC_GUINAME:
+ case LC_HEXNAME:
+ case LC_CATEGORY:
+ case LC_CMYK:
+ case LC_COLOR_MODEL:
+ case LC_LATEXNAME:
+ case LC_SVG_CLASH:
+ case LC_REQUIRES:
+ break;
+ }
+ }
+ if (!finished) {
+ lex.printError("No EndColor tag found for LaTeXColor tag `$$Token'");
+ return false;
+ }
+ lex.popTable();
+ return finished && !error;
+}
+
} // namespace lyx
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