+namespace {
+
+enum BindTags {
+ BN_BIND,
+ BN_BINDFILE
+};
+
+keyword_item bindTags[] = {
+ { "\\bind", BN_BIND },
+ { "\\bind_file", BN_BINDFILE }
+};
+
+}
+
+
+bool kb_keymap::read(string const & bind_file)
+{
+ const int bindCount = sizeof(bindTags) / sizeof(keyword_item);
+
+ LyXLex lexrc(bindTags, bindCount);
+ if (lyxerr.debugging(Debug::PARSER))
+ lexrc.printTable(lyxerr);
+
+ string const tmp = i18nLibFileSearch("bind", bind_file, "bind");
+ lexrc.setFile(tmp);
+ if (!lexrc.isOK()) {
+ lyxerr << "kb_keymap::read: cannot open bind file:"
+ << tmp << endl;
+ return false;
+ }
+
+ lyxerr[Debug::KBMAP] << "Reading bind file:" << tmp << endl;
+
+ bool error = false;
+ while (!error && lexrc.isOK()) {
+ switch (lexrc.lex()) {
+ case LyXLex::LEX_UNDEF:
+ lexrc.printError("Unknown tag `$$Token'");
+ error = true;
+ continue;
+ case LyXLex::LEX_FEOF:
+ continue;
+ case BN_BIND:
+ {
+ string seq, cmd;
+
+ if (lexrc.next()) {
+ seq = lexrc.getString();
+ } else {
+ lexrc.printError("BN_BIND: Missing key sequence");
+ error = true;
+ break;
+ }
+
+ if (lexrc.next(true)) {
+ cmd = lexrc.getString();
+ } else {
+ lexrc.printError("BN_BIND: missing command");
+ error = true;
+ break;
+ }
+
+ int action = lyxaction.LookupFunc(cmd);
+ if (!action == LFUN_UNKNOWN_ACTION) {
+ lexrc.printError("BN_BIND: Unknown LyX"
+ " function `$$Token'");
+ error = true;
+ break;
+ }
+
+ bind(seq, kb_action(action));
+ break;
+ }
+ case BN_BINDFILE:
+ if (lexrc.next()) {
+ string const tmp(lexrc.getString());
+ error = !read(tmp);
+ } else {
+ lexrc.printError("BN_BINDFILE: Missing file name");
+ error = true;
+ break;
+
+ }
+ break;
+ }
+ }
+
+ if (error)
+ lyxerr << "kb_keymap::read: error while reading bind file:"
+ << tmp << endl;
+ return !error;
+}
+
+
+int kb_keymap::lookup(LyXKeySymPtr key,