| 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}); |