diff options
| author | Hugues Hiegel <root@paranoid> | 2015-03-11 16:55:04 +0100 | 
|---|---|---|
| committer | Hugues Hiegel <root@paranoid> | 2015-03-11 16:55:04 +0100 | 
| commit | 99f904adcc37d93c90defcd8ce898598e25be212 (patch) | |
| tree | 60a6c7b7b9cf012d6c0e8dcf5c7f4fe0a5b6fc49 /codemirror_ui/lib/CodeMirror-2.3/mode/xml/xml.js | |
| parent | b2034fdfec040a67988e543a911208ef2491ce7a (diff) | |
Diffstat (limited to 'codemirror_ui/lib/CodeMirror-2.3/mode/xml/xml.js')
| -rw-r--r-- | codemirror_ui/lib/CodeMirror-2.3/mode/xml/xml.js | 325 | 
1 files changed, 325 insertions, 0 deletions
| diff --git a/codemirror_ui/lib/CodeMirror-2.3/mode/xml/xml.js b/codemirror_ui/lib/CodeMirror-2.3/mode/xml/xml.js new file mode 100644 index 0000000..3fbe98f --- /dev/null +++ b/codemirror_ui/lib/CodeMirror-2.3/mode/xml/xml.js @@ -0,0 +1,325 @@ +CodeMirror.defineMode("xml", function(config, parserConfig) { +  var indentUnit = config.indentUnit; +  var Kludges = parserConfig.htmlMode ? { +    autoSelfClosers: {'area': true, 'base': true, 'br': true, 'col': true, 'command': true, +                      'embed': true, 'frame': true, 'hr': true, 'img': true, 'input': true, +                      'keygen': true, 'link': true, 'meta': true, 'param': true, 'source': true, +                      'track': true, 'wbr': true}, +    implicitlyClosed: {'dd': true, 'li': true, 'optgroup': true, 'option': true, 'p': true, +                       'rp': true, 'rt': true, 'tbody': true, 'td': true, 'tfoot': true, +                       'th': true, 'tr': true}, +    contextGrabbers: { +      'dd': {'dd': true, 'dt': true}, +      'dt': {'dd': true, 'dt': true}, +      'li': {'li': true}, +      'option': {'option': true, 'optgroup': true}, +      'optgroup': {'optgroup': true}, +      'p': {'address': true, 'article': true, 'aside': true, 'blockquote': true, 'dir': true, +            'div': true, 'dl': true, 'fieldset': true, 'footer': true, 'form': true, +            'h1': true, 'h2': true, 'h3': true, 'h4': true, 'h5': true, 'h6': true, +            'header': true, 'hgroup': true, 'hr': true, 'menu': true, 'nav': true, 'ol': true, +            'p': true, 'pre': true, 'section': true, 'table': true, 'ul': true}, +      'rp': {'rp': true, 'rt': true}, +      'rt': {'rp': true, 'rt': true}, +      'tbody': {'tbody': true, 'tfoot': true}, +      'td': {'td': true, 'th': true}, +      'tfoot': {'tbody': true}, +      'th': {'td': true, 'th': true}, +      'thead': {'tbody': true, 'tfoot': true}, +      'tr': {'tr': true} +    }, +    doNotIndent: {"pre": true}, +    allowUnquoted: true, +    allowMissing: false +  } : { +    autoSelfClosers: {}, +    implicitlyClosed: {}, +    contextGrabbers: {}, +    doNotIndent: {}, +    allowUnquoted: false, +    allowMissing: false +  }; +  var alignCDATA = parserConfig.alignCDATA; + +  // Return variables for tokenizers +  var tagName, type; + +  function inText(stream, state) { +    function chain(parser) { +      state.tokenize = parser; +      return parser(stream, state); +    } + +    var ch = stream.next(); +    if (ch == "<") { +      if (stream.eat("!")) { +        if (stream.eat("[")) { +          if (stream.match("CDATA[")) return chain(inBlock("atom", "]]>")); +          else return null; +        } +        else if (stream.match("--")) return chain(inBlock("comment", "-->")); +        else if (stream.match("DOCTYPE", true, true)) { +          stream.eatWhile(/[\w\._\-]/); +          return chain(doctype(1)); +        } +        else return null; +      } +      else if (stream.eat("?")) { +        stream.eatWhile(/[\w\._\-]/); +        state.tokenize = inBlock("meta", "?>"); +        return "meta"; +      } +      else { +        type = stream.eat("/") ? "closeTag" : "openTag"; +        stream.eatSpace(); +        tagName = ""; +        var c; +        while ((c = stream.eat(/[^\s\u00a0=<>\"\'\/?]/))) tagName += c; +        state.tokenize = inTag; +        return "tag"; +      } +    } +    else if (ch == "&") { +      var ok; +      if (stream.eat("#")) { +        if (stream.eat("x")) { +          ok = stream.eatWhile(/[a-fA-F\d]/) && stream.eat(";");           +        } else { +          ok = stream.eatWhile(/[\d]/) && stream.eat(";"); +        } +      } else { +        ok = stream.eatWhile(/[\w\.\-:]/) && stream.eat(";"); +      } +      return ok ? "atom" : "error"; +    } +    else { +      stream.eatWhile(/[^&<]/); +      return null; +    } +  } + +  function inTag(stream, state) { +    var ch = stream.next(); +    if (ch == ">" || (ch == "/" && stream.eat(">"))) { +      state.tokenize = inText; +      type = ch == ">" ? "endTag" : "selfcloseTag"; +      return "tag"; +    } +    else if (ch == "=") { +      type = "equals"; +      return null; +    } +    else if (/[\'\"]/.test(ch)) { +      state.tokenize = inAttribute(ch); +      return state.tokenize(stream, state); +    } +    else { +      stream.eatWhile(/[^\s\u00a0=<>\"\'\/?]/); +      return "word"; +    } +  } + +  function inAttribute(quote) { +    return function(stream, state) { +      while (!stream.eol()) { +        if (stream.next() == quote) { +          state.tokenize = inTag; +          break; +        } +      } +      return "string"; +    }; +  } + +  function inBlock(style, terminator) { +    return function(stream, state) { +      while (!stream.eol()) { +        if (stream.match(terminator)) { +          state.tokenize = inText; +          break; +        } +        stream.next(); +      } +      return style; +    }; +  } +  function doctype(depth) { +    return function(stream, state) { +      var ch; +      while ((ch = stream.next()) != null) { +        if (ch == "<") { +          state.tokenize = doctype(depth + 1); +          return state.tokenize(stream, state); +        } else if (ch == ">") { +          if (depth == 1) { +            state.tokenize = inText; +            break; +          } else { +            state.tokenize = doctype(depth - 1); +            return state.tokenize(stream, state); +          } +        } +      } +      return "meta"; +    }; +  } + +  var curState, setStyle; +  function pass() { +    for (var i = arguments.length - 1; i >= 0; i--) curState.cc.push(arguments[i]); +  } +  function cont() { +    pass.apply(null, arguments); +    return true; +  } + +  function pushContext(tagName, startOfLine) { +    var noIndent = Kludges.doNotIndent.hasOwnProperty(tagName) || (curState.context && curState.context.noIndent); +    curState.context = { +      prev: curState.context, +      tagName: tagName, +      indent: curState.indented, +      startOfLine: startOfLine, +      noIndent: noIndent +    }; +  } +  function popContext() { +    if (curState.context) curState.context = curState.context.prev; +  } + +  function element(type) { +    if (type == "openTag") { +      curState.tagName = tagName; +      return cont(attributes, endtag(curState.startOfLine)); +    } else if (type == "closeTag") { +      var err = false; +      if (curState.context) { +        if (curState.context.tagName != tagName) { +          if (Kludges.implicitlyClosed.hasOwnProperty(curState.context.tagName.toLowerCase())) { +            popContext(); +          } +          err = !curState.context || curState.context.tagName != tagName; +        } +      } else { +        err = true; +      } +      if (err) setStyle = "error"; +      return cont(endclosetag(err)); +    } +    return cont(); +  } +  function endtag(startOfLine) { +    return function(type) { +      if (type == "selfcloseTag" || +          (type == "endTag" && Kludges.autoSelfClosers.hasOwnProperty(curState.tagName.toLowerCase()))) { +        maybePopContext(curState.tagName.toLowerCase()); +        return cont(); +      } +      if (type == "endTag") { +        maybePopContext(curState.tagName.toLowerCase()); +        pushContext(curState.tagName, startOfLine); +        return cont(); +      } +      return cont(); +    }; +  } +  function endclosetag(err) { +    return function(type) { +      if (err) setStyle = "error"; +      if (type == "endTag") { popContext(); return cont(); } +      setStyle = "error"; +      return cont(arguments.callee); +    } +  } +  function maybePopContext(nextTagName) { +    var parentTagName; +    while (true) { +      if (!curState.context) { +        return; +      } +      parentTagName = curState.context.tagName.toLowerCase(); +      if (!Kludges.contextGrabbers.hasOwnProperty(parentTagName) || +          !Kludges.contextGrabbers[parentTagName].hasOwnProperty(nextTagName)) { +        return; +      } +      popContext(); +    } +  } + +  function attributes(type) { +    if (type == "word") {setStyle = "attribute"; return cont(attribute, attributes);} +    if (type == "endTag" || type == "selfcloseTag") return pass(); +    setStyle = "error"; +    return cont(attributes); +  } +  function attribute(type) { +    if (type == "equals") return cont(attvalue, attributes); +    if (!Kludges.allowMissing) setStyle = "error"; +    return (type == "endTag" || type == "selfcloseTag") ? pass() : cont(); +  } +  function attvalue(type) { +    if (type == "string") return cont(attvaluemaybe); +    if (type == "word" && Kludges.allowUnquoted) {setStyle = "string"; return cont();} +    setStyle = "error"; +    return (type == "endTag" || type == "selfCloseTag") ? pass() : cont(); +  } +  function attvaluemaybe(type) { +    if (type == "string") return cont(attvaluemaybe); +    else return pass(); +  } + +  return { +    startState: function() { +      return {tokenize: inText, cc: [], indented: 0, startOfLine: true, tagName: null, context: null}; +    }, + +    token: function(stream, state) { +      if (stream.sol()) { +        state.startOfLine = true; +        state.indented = stream.indentation(); +      } +      if (stream.eatSpace()) return null; + +      setStyle = type = tagName = null; +      var style = state.tokenize(stream, state); +      state.type = type; +      if ((style || type) && style != "comment") { +        curState = state; +        while (true) { +          var comb = state.cc.pop() || element; +          if (comb(type || style)) break; +        } +      } +      state.startOfLine = false; +      return setStyle || style; +    }, + +    indent: function(state, textAfter, fullLine) { +      var context = state.context; +      if ((state.tokenize != inTag && state.tokenize != inText) || +          context && context.noIndent) +        return fullLine ? fullLine.match(/^(\s*)/)[0].length : 0; +      if (alignCDATA && /<!\[CDATA\[/.test(textAfter)) return 0; +      if (context && /^<\//.test(textAfter)) +        context = context.prev; +      while (context && !context.startOfLine) +        context = context.prev; +      if (context) return context.indent + indentUnit; +      else return 0; +    }, + +    compareStates: function(a, b) { +      if (a.indented != b.indented || a.tokenize != b.tokenize) return false; +      for (var ca = a.context, cb = b.context; ; ca = ca.prev, cb = cb.prev) { +        if (!ca || !cb) return ca == cb; +        if (ca.tagName != cb.tagName) return false; +      } +    }, + +    electricChars: "/" +  }; +}); + +CodeMirror.defineMIME("application/xml", "xml"); +if (!CodeMirror.mimeModes.hasOwnProperty("text/html")) +  CodeMirror.defineMIME("text/html", {name: "xml", htmlMode: true}); | 
