+++ /dev/null
-CodeMirror.defineMode("markdown", function(cmCfg, modeCfg) {
-
- var htmlFound = CodeMirror.modes.hasOwnProperty("xml");
- var htmlMode = CodeMirror.getMode(cmCfg, htmlFound ? {name: "xml", htmlMode: true} : "text/plain");
- var aliases = {
- html: "htmlmixed",
- js: "javascript",
- json: "application/json",
- c: "text/x-csrc",
- "c++": "text/x-c++src",
- java: "text/x-java",
- csharp: "text/x-csharp",
- "c#": "text/x-csharp",
- scala: "text/x-scala"
- };
-
- var getMode = (function () {
- var i, modes = {}, mimes = {}, mime;
-
- var list = [];
- for (var m in CodeMirror.modes)
- if (CodeMirror.modes.propertyIsEnumerable(m)) list.push(m);
- for (i = 0; i < list.length; i++) {
- modes[list[i]] = list[i];
- }
- var mimesList = [];
- for (var m in CodeMirror.mimeModes)
- if (CodeMirror.mimeModes.propertyIsEnumerable(m))
- mimesList.push({mime: m, mode: CodeMirror.mimeModes[m]});
- for (i = 0; i < mimesList.length; i++) {
- mime = mimesList[i].mime;
- mimes[mime] = mimesList[i].mime;
- }
-
- for (var a in aliases) {
- if (aliases[a] in modes || aliases[a] in mimes)
- modes[a] = aliases[a];
- }
-
- return function (lang) {
- return modes[lang] ? CodeMirror.getMode(cmCfg, modes[lang]) : null;
- };
- }());
-
- // Should underscores in words open/close em/strong?
- if (modeCfg.underscoresBreakWords === undefined)
- modeCfg.underscoresBreakWords = true;
-
- // Turn on fenced code blocks? ("```" to start/end)
- if (modeCfg.fencedCodeBlocks === undefined) modeCfg.fencedCodeBlocks = false;
-
- // Turn on task lists? ("- [ ] " and "- [x] ")
- if (modeCfg.taskLists === undefined) modeCfg.taskLists = false;
-
- var codeDepth = 0;
-
- var header = 'header'
- , code = 'comment'
- , quote1 = 'atom'
- , quote2 = 'number'
- , list1 = 'variable-2'
- , list2 = 'variable-3'
- , list3 = 'keyword'
- , hr = 'hr'
- , image = 'tag'
- , linkinline = 'link'
- , linkemail = 'link'
- , linktext = 'link'
- , linkhref = 'string'
- , em = 'em'
- , strong = 'strong';
-
- var hrRE = /^([*\-=_])(?:\s*\1){2,}\s*$/
- , ulRE = /^[*\-+]\s+/
- , olRE = /^[0-9]+\.\s+/
- , taskListRE = /^\[(x| )\](?=\s)/ // Must follow ulRE or olRE
- , headerRE = /^(?:\={1,}|-{1,})$/
- , textRE = /^[^!\[\]*_\\<>` "'(]+/;
-
- function switchInline(stream, state, f) {
- state.f = state.inline = f;
- return f(stream, state);
- }
-
- function switchBlock(stream, state, f) {
- state.f = state.block = f;
- return f(stream, state);
- }
-
-
- // Blocks
-
- function blankLine(state) {
- // Reset linkTitle state
- state.linkTitle = false;
- // Reset EM state
- state.em = false;
- // Reset STRONG state
- state.strong = false;
- // Reset state.quote
- state.quote = 0;
- if (!htmlFound && state.f == htmlBlock) {
- state.f = inlineNormal;
- state.block = blockNormal;
- }
- // Reset state.trailingSpace
- state.trailingSpace = 0;
- state.trailingSpaceNewLine = false;
- // Mark this line as blank
- state.thisLineHasContent = false;
- return null;
- }
-
- function blockNormal(stream, state) {
-
- var prevLineIsList = (state.list !== false);
- if (state.list !== false && state.indentationDiff >= 0) { // Continued list
- if (state.indentationDiff < 4) { // Only adjust indentation if *not* a code block
- state.indentation -= state.indentationDiff;
- }
- state.list = null;
- } else if (state.list !== false && state.indentation > 0) {
- state.list = null;
- state.listDepth = Math.floor(state.indentation / 4);
- } else if (state.list !== false) { // No longer a list
- state.list = false;
- state.listDepth = 0;
- }
-
- if (state.indentationDiff >= 4) {
- state.indentation -= 4;
- stream.skipToEnd();
- return code;
- } else if (stream.eatSpace()) {
- return null;
- } else if (stream.peek() === '#' || (state.prevLineHasContent && stream.match(headerRE)) ) {
- state.header = true;
- } else if (stream.eat('>')) {
- state.indentation++;
- state.quote = 1;
- stream.eatSpace();
- while (stream.eat('>')) {
- stream.eatSpace();
- state.quote++;
- }
- } else if (stream.peek() === '[') {
- return switchInline(stream, state, footnoteLink);
- } else if (stream.match(hrRE, true)) {
- return hr;
- } else if ((!state.prevLineHasContent || prevLineIsList) && (stream.match(ulRE, true) || stream.match(olRE, true))) {
- state.indentation += 4;
- state.list = true;
- state.listDepth++;
- if (modeCfg.taskLists && stream.match(taskListRE, false)) {
- state.taskList = true;
- }
- } else if (modeCfg.fencedCodeBlocks && stream.match(/^```([\w+#]*)/, true)) {
- // try switching mode
- state.localMode = getMode(RegExp.$1);
- if (state.localMode) state.localState = state.localMode.startState();
- switchBlock(stream, state, local);
- return code;
- }
-
- return switchInline(stream, state, state.inline);
- }
-
- function htmlBlock(stream, state) {
- var style = htmlMode.token(stream, state.htmlState);
- if (htmlFound && style === 'tag' && state.htmlState.type !== 'openTag' && !state.htmlState.context) {
- state.f = inlineNormal;
- state.block = blockNormal;
- }
- if (state.md_inside && stream.current().indexOf(">")!=-1) {
- state.f = inlineNormal;
- state.block = blockNormal;
- state.htmlState.context = undefined;
- }
- return style;
- }
-
- function local(stream, state) {
- if (stream.sol() && stream.match(/^```/, true)) {
- state.localMode = state.localState = null;
- state.f = inlineNormal;
- state.block = blockNormal;
- return code;
- } else if (state.localMode) {
- return state.localMode.token(stream, state.localState);
- } else {
- stream.skipToEnd();
- return code;
- }
- }
-
- // Inline
- function getType(state) {
- var styles = [];
-
- if (state.taskOpen) { return "meta"; }
- if (state.taskClosed) { return "property"; }
-
- if (state.strong) { styles.push(strong); }
- if (state.em) { styles.push(em); }
-
- if (state.linkText) { styles.push(linktext); }
-
- if (state.code) { styles.push(code); }
-
- if (state.header) { styles.push(header); }
- if (state.quote) { styles.push(state.quote % 2 ? quote1 : quote2); }
- if (state.list !== false) {
- var listMod = (state.listDepth - 1) % 3;
- if (!listMod) {
- styles.push(list1);
- } else if (listMod === 1) {
- styles.push(list2);
- } else {
- styles.push(list3);
- }
- }
-
- if (state.trailingSpaceNewLine) {
- styles.push("trailing-space-new-line");
- } else if (state.trailingSpace) {
- styles.push("trailing-space-" + (state.trailingSpace % 2 ? "a" : "b"));
- }
-
- return styles.length ? styles.join(' ') : null;
- }
-
- function handleText(stream, state) {
- if (stream.match(textRE, true)) {
- return getType(state);
- }
- return undefined;
- }
-
- function inlineNormal(stream, state) {
- var style = state.text(stream, state);
- if (typeof style !== 'undefined')
- return style;
-
- if (state.list) { // List marker (*, +, -, 1., etc)
- state.list = null;
- return getType(state);
- }
-
- if (state.taskList) {
- var taskOpen = stream.match(taskListRE, true)[1] !== "x";
- if (taskOpen) state.taskOpen = true;
- else state.taskClosed = true;
- state.taskList = false;
- return getType(state);
- }
-
- state.taskOpen = false;
- state.taskClosed = false;
-
- var ch = stream.next();
-
- if (ch === '\\') {
- stream.next();
- return getType(state);
- }
-
- // Matches link titles present on next line
- if (state.linkTitle) {
- state.linkTitle = false;
- var matchCh = ch;
- if (ch === '(') {
- matchCh = ')';
- }
- matchCh = (matchCh+'').replace(/([.?*+^$[\]\\(){}|-])/g, "\\$1");
- var regex = '^\\s*(?:[^' + matchCh + '\\\\]+|\\\\\\\\|\\\\.)' + matchCh;
- if (stream.match(new RegExp(regex), true)) {
- return linkhref;
- }
- }
-
- // If this block is changed, it may need to be updated in GFM mode
- if (ch === '`') {
- var t = getType(state);
- var before = stream.pos;
- stream.eatWhile('`');
- var difference = 1 + stream.pos - before;
- if (!state.code) {
- codeDepth = difference;
- state.code = true;
- return getType(state);
- } else {
- if (difference === codeDepth) { // Must be exact
- state.code = false;
- return t;
- }
- return getType(state);
- }
- } else if (state.code) {
- return getType(state);
- }
-
- if (ch === '!' && stream.match(/\[[^\]]*\] ?(?:\(|\[)/, false)) {
- stream.match(/\[[^\]]*\]/);
- state.inline = state.f = linkHref;
- return image;
- }
-
- if (ch === '[' && stream.match(/.*\](\(| ?\[)/, false)) {
- state.linkText = true;
- return getType(state);
- }
-
- if (ch === ']' && state.linkText) {
- var type = getType(state);
- state.linkText = false;
- state.inline = state.f = linkHref;
- return type;
- }
-
- if (ch === '<' && stream.match(/^(https?|ftps?):\/\/(?:[^\\>]|\\.)+>/, false)) {
- return switchInline(stream, state, inlineElement(linkinline, '>'));
- }
-
- if (ch === '<' && stream.match(/^[^> \\]+@(?:[^\\>]|\\.)+>/, false)) {
- return switchInline(stream, state, inlineElement(linkemail, '>'));
- }
-
- if (ch === '<' && stream.match(/^\w/, false)) {
- if (stream.string.indexOf(">")!=-1) {
- var atts = stream.string.substring(1,stream.string.indexOf(">"));
- if (/markdown\s*=\s*('|"){0,1}1('|"){0,1}/.test(atts)) {
- state.md_inside = true;
- }
- }
- stream.backUp(1);
- return switchBlock(stream, state, htmlBlock);
- }
-
- if (ch === '<' && stream.match(/^\/\w*?>/)) {
- state.md_inside = false;
- return "tag";
- }
-
- var ignoreUnderscore = false;
- if (!modeCfg.underscoresBreakWords) {
- if (ch === '_' && stream.peek() !== '_' && stream.match(/(\w)/, false)) {
- var prevPos = stream.pos - 2;
- if (prevPos >= 0) {
- var prevCh = stream.string.charAt(prevPos);
- if (prevCh !== '_' && prevCh.match(/(\w)/, false)) {
- ignoreUnderscore = true;
- }
- }
- }
- }
- var t = getType(state);
- if (ch === '*' || (ch === '_' && !ignoreUnderscore)) {
- if (state.strong === ch && stream.eat(ch)) { // Remove STRONG
- state.strong = false;
- return t;
- } else if (!state.strong && stream.eat(ch)) { // Add STRONG
- state.strong = ch;
- return getType(state);
- } else if (state.em === ch) { // Remove EM
- state.em = false;
- return t;
- } else if (!state.em) { // Add EM
- state.em = ch;
- return getType(state);
- }
- } else if (ch === ' ') {
- if (stream.eat('*') || stream.eat('_')) { // Probably surrounded by spaces
- if (stream.peek() === ' ') { // Surrounded by spaces, ignore
- return getType(state);
- } else { // Not surrounded by spaces, back up pointer
- stream.backUp(1);
- }
- }
- }
-
- if (ch === ' ') {
- if (stream.match(/ +$/, false)) {
- state.trailingSpace++;
- } else if (state.trailingSpace) {
- state.trailingSpaceNewLine = true;
- }
- }
-
- return getType(state);
- }
-
- function linkHref(stream, state) {
- // Check if space, and return NULL if so (to avoid marking the space)
- if(stream.eatSpace()){
- return null;
- }
- var ch = stream.next();
- if (ch === '(' || ch === '[') {
- return switchInline(stream, state, inlineElement(linkhref, ch === '(' ? ')' : ']'));
- }
- return 'error';
- }
-
- function footnoteLink(stream, state) {
- if (stream.match(/^[^\]]*\]:/, true)) {
- state.f = footnoteUrl;
- return linktext;
- }
- return switchInline(stream, state, inlineNormal);
- }
-
- function footnoteUrl(stream, state) {
- // Check if space, and return NULL if so (to avoid marking the space)
- if(stream.eatSpace()){
- return null;
- }
- // Match URL
- stream.match(/^[^\s]+/, true);
- // Check for link title
- if (stream.peek() === undefined) { // End of line, set flag to check next line
- state.linkTitle = true;
- } else { // More content on line, check if link title
- stream.match(/^(?:\s+(?:"(?:[^"\\]|\\\\|\\.)+"|'(?:[^'\\]|\\\\|\\.)+'|\((?:[^)\\]|\\\\|\\.)+\)))?/, true);
- }
- state.f = state.inline = inlineNormal;
- return linkhref;
- }
-
- var savedInlineRE = [];
- function inlineRE(endChar) {
- if (!savedInlineRE[endChar]) {
- // Escape endChar for RegExp (taken from http://stackoverflow.com/a/494122/526741)
- endChar = (endChar+'').replace(/([.?*+^$[\]\\(){}|-])/g, "\\$1");
- // Match any non-endChar, escaped character, as well as the closing
- // endChar.
- savedInlineRE[endChar] = new RegExp('^(?:[^\\\\]|\\\\.)*?(' + endChar + ')');
- }
- return savedInlineRE[endChar];
- }
-
- function inlineElement(type, endChar, next) {
- next = next || inlineNormal;
- return function(stream, state) {
- stream.match(inlineRE(endChar));
- state.inline = state.f = next;
- return type;
- };
- }
-
- return {
- startState: function() {
- return {
- f: blockNormal,
-
- prevLineHasContent: false,
- thisLineHasContent: false,
-
- block: blockNormal,
- htmlState: CodeMirror.startState(htmlMode),
- indentation: 0,
-
- inline: inlineNormal,
- text: handleText,
-
- linkText: false,
- linkTitle: false,
- em: false,
- strong: false,
- header: false,
- taskList: false,
- list: false,
- listDepth: 0,
- quote: 0,
- trailingSpace: 0,
- trailingSpaceNewLine: false
- };
- },
-
- copyState: function(s) {
- return {
- f: s.f,
-
- prevLineHasContent: s.prevLineHasContent,
- thisLineHasContent: s.thisLineHasContent,
-
- block: s.block,
- htmlState: CodeMirror.copyState(htmlMode, s.htmlState),
- indentation: s.indentation,
-
- localMode: s.localMode,
- localState: s.localMode ? CodeMirror.copyState(s.localMode, s.localState) : null,
-
- inline: s.inline,
- text: s.text,
- linkTitle: s.linkTitle,
- em: s.em,
- strong: s.strong,
- header: s.header,
- taskList: s.taskList,
- list: s.list,
- listDepth: s.listDepth,
- quote: s.quote,
- trailingSpace: s.trailingSpace,
- trailingSpaceNewLine: s.trailingSpaceNewLine,
- md_inside: s.md_inside
- };
- },
-
- token: function(stream, state) {
- if (stream.sol()) {
- if (stream.match(/^\s*$/, true)) {
- state.prevLineHasContent = false;
- return blankLine(state);
- } else {
- state.prevLineHasContent = state.thisLineHasContent;
- state.thisLineHasContent = true;
- }
-
- // Reset state.header
- state.header = false;
-
- // Reset state.taskList
- state.taskList = false;
-
- // Reset state.code
- state.code = false;
-
- // Reset state.trailingSpace
- state.trailingSpace = 0;
- state.trailingSpaceNewLine = false;
-
- state.f = state.block;
- var indentation = stream.match(/^\s*/, true)[0].replace(/\t/g, ' ').length;
- var difference = Math.floor((indentation - state.indentation) / 4) * 4;
- if (difference > 4) difference = 4;
- var adjustedIndentation = state.indentation + difference;
- state.indentationDiff = adjustedIndentation - state.indentation;
- state.indentation = adjustedIndentation;
- if (indentation > 0) return null;
- }
- return state.f(stream, state);
- },
-
- blankLine: blankLine,
-
- getType: getType
- };
-
-}, "xml");
-
-CodeMirror.defineMIME("text/x-markdown", "markdown");
git://git.onelab.eu / myslice.git / blobdiff