|
|
CodeMirror.defineMode("xml", function(config, parserConfig) {
|
|
|
var indentUnit = config.indentUnit;
|
|
|
var multilineTagIndentFactor = parserConfig.multilineTagIndentFactor || 1;
|
|
|
|
|
|
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: true
|
|
|
} : {
|
|
|
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 {
|
|
|
var isClose = stream.eat("/");
|
|
|
tagName = "";
|
|
|
var c;
|
|
|
while ((c = stream.eat(/[^\s\u00a0=<>\"\'\/?]/))) tagName += c;
|
|
|
if (!tagName) return "error";
|
|
|
type = isClose ? "closeTag" : "openTag";
|
|
|
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 (ch == "<") {
|
|
|
return "error";
|
|
|
} 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, curStream, 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;
|
|
|
curState.tagStart = curStream.column();
|
|
|
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) {
|
|
|
var tagName = curState.tagName;
|
|
|
curState.tagName = curState.tagStart = null;
|
|
|
if (type == "selfcloseTag" ||
|
|
|
(type == "endTag" && Kludges.autoSelfClosers.hasOwnProperty(tagName.toLowerCase()))) {
|
|
|
maybePopContext(tagName.toLowerCase());
|
|
|
return cont();
|
|
|
}
|
|
|
if (type == "endTag") {
|
|
|
maybePopContext(tagName.toLowerCase());
|
|
|
pushContext(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";
|
|
|
else if (type == "word") setStyle = "attribute";
|
|
|
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, tagStart: null, context: null};
|
|
|
},
|
|
|
|
|
|
token: function(stream, state) {
|
|
|
if (!state.tagName && 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; curStream = stream;
|
|
|
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 (state.tagName) return state.tagStart + indentUnit * multilineTagIndentFactor;
|
|
|
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;
|
|
|
},
|
|
|
|
|
|
electricChars: "/",
|
|
|
blockCommentStart: "<!--",
|
|
|
blockCommentEnd: "-->",
|
|
|
|
|
|
configuration: parserConfig.htmlMode ? "html" : "xml"
|
|
|
};
|
|
|
});
|
|
|
|
|
|
CodeMirror.defineMIME("text/xml", "xml");
|
|
|
CodeMirror.defineMIME("application/xml", "xml");
|
|
|
if (!CodeMirror.mimeModes.hasOwnProperty("text/html"))
|
|
|
CodeMirror.defineMIME("text/html", {name: "xml", htmlMode: true});
|
|
|
|
