xmlrole.c

很牛的GUI源码wxWidgets-2.8.0.zip 可在多种平台下运行.

  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_ATTLIST_NONE;
  case XML_TOK_NAME:
    state->handler = attlist7;
    return XML_ROLE_ATTRIBUTE_NOTATION_VALUE;
  }
  return common(state, tok);
}

static int PTRCALL
attlist7(PROLOG_STATE *state,
         int tok,
         const char *ptr,
         const char *end,
         const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_ATTLIST_NONE;
  case XML_TOK_CLOSE_PAREN:
    state->handler = attlist8;
    return XML_ROLE_ATTLIST_NONE;
  case XML_TOK_OR:
    state->handler = attlist6;
    return XML_ROLE_ATTLIST_NONE;
  }
  return common(state, tok);
}

/* default value */
static int PTRCALL
attlist8(PROLOG_STATE *state,
         int tok,
         const char *ptr,
         const char *end,
         const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_ATTLIST_NONE;
  case XML_TOK_POUND_NAME:
    if (XmlNameMatchesAscii(enc,
                            ptr + MIN_BYTES_PER_CHAR(enc),
                            end,
                            KW_IMPLIED)) {
      state->handler = attlist1;
      return XML_ROLE_IMPLIED_ATTRIBUTE_VALUE;
    }
    if (XmlNameMatchesAscii(enc,
                            ptr + MIN_BYTES_PER_CHAR(enc),
                            end,
                            KW_REQUIRED)) {
      state->handler = attlist1;
      return XML_ROLE_REQUIRED_ATTRIBUTE_VALUE;
    }
    if (XmlNameMatchesAscii(enc,
                            ptr + MIN_BYTES_PER_CHAR(enc),
                            end,
                            KW_FIXED)) {
      state->handler = attlist9;
      return XML_ROLE_ATTLIST_NONE;
    }
    break;
  case XML_TOK_LITERAL:
    state->handler = attlist1;
    return XML_ROLE_DEFAULT_ATTRIBUTE_VALUE;
  }
  return common(state, tok);
}

static int PTRCALL
attlist9(PROLOG_STATE *state,
         int tok,
         const char *ptr,
         const char *end,
         const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_ATTLIST_NONE;
  case XML_TOK_LITERAL:
    state->handler = attlist1;
    return XML_ROLE_FIXED_ATTRIBUTE_VALUE;
  }
  return common(state, tok);
}

static int PTRCALL
element0(PROLOG_STATE *state,
         int tok,
         const char *ptr,
         const char *end,
         const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_ELEMENT_NONE;
  case XML_TOK_NAME:
  case XML_TOK_PREFIXED_NAME:
    state->handler = element1;
    return XML_ROLE_ELEMENT_NAME;
  }
  return common(state, tok);
}

static int PTRCALL
element1(PROLOG_STATE *state,
         int tok,
         const char *ptr,
         const char *end,
         const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_ELEMENT_NONE;
  case XML_TOK_NAME:
    if (XmlNameMatchesAscii(enc, ptr, end, KW_EMPTY)) {
      state->handler = declClose;
      state->role_none = XML_ROLE_ELEMENT_NONE;
      return XML_ROLE_CONTENT_EMPTY;
    }
    if (XmlNameMatchesAscii(enc, ptr, end, KW_ANY)) {
      state->handler = declClose;
      state->role_none = XML_ROLE_ELEMENT_NONE;
      return XML_ROLE_CONTENT_ANY;
    }
    break;
  case XML_TOK_OPEN_PAREN:
    state->handler = element2;
    state->level = 1;
    return XML_ROLE_GROUP_OPEN;
  }
  return common(state, tok);
}

static int PTRCALL
element2(PROLOG_STATE *state,
         int tok,
         const char *ptr,
         const char *end,
         const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_ELEMENT_NONE;
  case XML_TOK_POUND_NAME:
    if (XmlNameMatchesAscii(enc,
                            ptr + MIN_BYTES_PER_CHAR(enc),
                            end,
                            KW_PCDATA)) {
      state->handler = element3;
      return XML_ROLE_CONTENT_PCDATA;
    }
    break;
  case XML_TOK_OPEN_PAREN:
    state->level = 2;
    state->handler = element6;
    return XML_ROLE_GROUP_OPEN;
  case XML_TOK_NAME:
  case XML_TOK_PREFIXED_NAME:
    state->handler = element7;
    return XML_ROLE_CONTENT_ELEMENT;
  case XML_TOK_NAME_QUESTION:
    state->handler = element7;
    return XML_ROLE_CONTENT_ELEMENT_OPT;
  case XML_TOK_NAME_ASTERISK:
    state->handler = element7;
    return XML_ROLE_CONTENT_ELEMENT_REP;
  case XML_TOK_NAME_PLUS:
    state->handler = element7;
    return XML_ROLE_CONTENT_ELEMENT_PLUS;
  }
  return common(state, tok);
}

static int PTRCALL
element3(PROLOG_STATE *state,
         int tok,
         const char *ptr,
         const char *end,
         const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_ELEMENT_NONE;
  case XML_TOK_CLOSE_PAREN:
    state->handler = declClose;
    state->role_none = XML_ROLE_ELEMENT_NONE;
    return XML_ROLE_GROUP_CLOSE;
  case XML_TOK_CLOSE_PAREN_ASTERISK:
    state->handler = declClose;
    state->role_none = XML_ROLE_ELEMENT_NONE;
    return XML_ROLE_GROUP_CLOSE_REP;
  case XML_TOK_OR:
    state->handler = element4;
    return XML_ROLE_ELEMENT_NONE;
  }
  return common(state, tok);
}

static int PTRCALL
element4(PROLOG_STATE *state,
         int tok,
         const char *ptr,
         const char *end,
         const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_ELEMENT_NONE;
  case XML_TOK_NAME:
  case XML_TOK_PREFIXED_NAME:
    state->handler = element5;
    return XML_ROLE_CONTENT_ELEMENT;
  }
  return common(state, tok);
}

static int PTRCALL
element5(PROLOG_STATE *state,
         int tok,
         const char *ptr,
         const char *end,
         const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_ELEMENT_NONE;
  case XML_TOK_CLOSE_PAREN_ASTERISK:
    state->handler = declClose;
    state->role_none = XML_ROLE_ELEMENT_NONE;
    return XML_ROLE_GROUP_CLOSE_REP;
  case XML_TOK_OR:
    state->handler = element4;
    return XML_ROLE_ELEMENT_NONE;
  }
  return common(state, tok);
}

static int PTRCALL
element6(PROLOG_STATE *state,
         int tok,
         const char *ptr,
         const char *end,
         const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_ELEMENT_NONE;
  case XML_TOK_OPEN_PAREN:
    state->level += 1;
    return XML_ROLE_GROUP_OPEN;
  case XML_TOK_NAME:
  case XML_TOK_PREFIXED_NAME:
    state->handler = element7;
    return XML_ROLE_CONTENT_ELEMENT;
  case XML_TOK_NAME_QUESTION:
    state->handler = element7;
    return XML_ROLE_CONTENT_ELEMENT_OPT;
  case XML_TOK_NAME_ASTERISK:
    state->handler = element7;
    return XML_ROLE_CONTENT_ELEMENT_REP;
  case XML_TOK_NAME_PLUS:
    state->handler = element7;
    return XML_ROLE_CONTENT_ELEMENT_PLUS;
  }
  return common(state, tok);
}

static int PTRCALL
element7(PROLOG_STATE *state,
         int tok,
         const char *ptr,
         const char *end,
         const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_ELEMENT_NONE;
  case XML_TOK_CLOSE_PAREN:
    state->level -= 1;
    if (state->level == 0) {
      state->handler = declClose;
      state->role_none = XML_ROLE_ELEMENT_NONE;
    }
    return XML_ROLE_GROUP_CLOSE;
  case XML_TOK_CLOSE_PAREN_ASTERISK:
    state->level -= 1;
    if (state->level == 0) {
      state->handler = declClose;
      state->role_none = XML_ROLE_ELEMENT_NONE;
    }
    return XML_ROLE_GROUP_CLOSE_REP;
  case XML_TOK_CLOSE_PAREN_QUESTION:
    state->level -= 1;
    if (state->level == 0) {
      state->handler = declClose;
      state->role_none = XML_ROLE_ELEMENT_NONE;
    }
    return XML_ROLE_GROUP_CLOSE_OPT;
  case XML_TOK_CLOSE_PAREN_PLUS:
    state->level -= 1;
    if (state->level == 0) {
      state->handler = declClose;
      state->role_none = XML_ROLE_ELEMENT_NONE;
    }
    return XML_ROLE_GROUP_CLOSE_PLUS;
  case XML_TOK_COMMA:
    state->handler = element6;
    return XML_ROLE_GROUP_SEQUENCE;
  case XML_TOK_OR:
    state->handler = element6;
    return XML_ROLE_GROUP_CHOICE;
  }
  return common(state, tok);
}

#ifdef XML_DTD

static int PTRCALL
condSect0(PROLOG_STATE *state,
          int tok,
          const char *ptr,
          const char *end,
          const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_NONE;
  case XML_TOK_NAME:
    if (XmlNameMatchesAscii(enc, ptr, end, KW_INCLUDE)) {
      state->handler = condSect1;
      return XML_ROLE_NONE;
    }
    if (XmlNameMatchesAscii(enc, ptr, end, KW_IGNORE)) {
      state->handler = condSect2;
      return XML_ROLE_NONE;
    }
    break;
  }
  return common(state, tok);
}

static int PTRCALL
condSect1(PROLOG_STATE *state,
          int tok,
          const char *ptr,
          const char *end,
          const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_NONE;
  case XML_TOK_OPEN_BRACKET:
    state->handler = externalSubset1;
    state->includeLevel += 1;
    return XML_ROLE_NONE;
  }
  return common(state, tok);
}

static int PTRCALL
condSect2(PROLOG_STATE *state,
          int tok,
          const char *ptr,
          const char *end,
          const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return XML_ROLE_NONE;
  case XML_TOK_OPEN_BRACKET:
    state->handler = externalSubset1;
    return XML_ROLE_IGNORE_SECT;
  }
  return common(state, tok);
}

#endif /* XML_DTD */

static int PTRCALL
declClose(PROLOG_STATE *state,
          int tok,
          const char *ptr,
          const char *end,
          const ENCODING *enc)
{
  switch (tok) {
  case XML_TOK_PROLOG_S:
    return state->role_none;
  case XML_TOK_DECL_CLOSE:
    setTopLevel(state);
    return state->role_none;
  }
  return common(state, tok);
}

static int PTRCALL
error(PROLOG_STATE *state,
      int tok,
      const char *ptr,
      const char *end,
      const ENCODING *enc)
{
  return XML_ROLE_NONE;
}

static int FASTCALL
common(PROLOG_STATE *state, int tok)
{
#ifdef XML_DTD
  if (!state->documentEntity && tok == XML_TOK_PARAM_ENTITY_REF)
    return XML_ROLE_INNER_PARAM_ENTITY_REF;
#endif
  state->handler = error;
  return XML_ROLE_ERROR;
}

void
XmlPrologStateInit(PROLOG_STATE *state)
{
  state->handler = prolog0;
#ifdef XML_DTD
  state->documentEntity = 1;
  state->includeLevel = 0;
  state->inEntityValue = 0;
#endif /* XML_DTD */
}

#ifdef XML_DTD

void
XmlPrologStateInitExternalEntity(PROLOG_STATE *state)
{
  state->handler = externalSubset0;
  state->documentEntity = 0;
  state->includeLevel = 0;
}

#endif /* XML_DTD */