From 99f904adcc37d93c90defcd8ce898598e25be212 Mon Sep 17 00:00:00 2001 From: Hugues Hiegel Date: Wed, 11 Mar 2015 16:55:04 +0100 Subject: Lot of plugins --- codemirror_ui/lib/CodeMirror-2.3/mode/less/less.js | 232 +++++++++++++++++++++ 1 file changed, 232 insertions(+) create mode 100644 codemirror_ui/lib/CodeMirror-2.3/mode/less/less.js (limited to 'codemirror_ui/lib/CodeMirror-2.3/mode/less/less.js') diff --git a/codemirror_ui/lib/CodeMirror-2.3/mode/less/less.js b/codemirror_ui/lib/CodeMirror-2.3/mode/less/less.js new file mode 100644 index 0000000..5116389 --- /dev/null +++ b/codemirror_ui/lib/CodeMirror-2.3/mode/less/less.js @@ -0,0 +1,232 @@ +/* +LESS mode - http://www.lesscss.org/ +Ported to CodeMirror by Peter Kroon +*/ + +CodeMirror.defineMode("less", function(config) { + var indentUnit = config.indentUnit, type; + function ret(style, tp) {type = tp; return style;} + //html5 tags + var tags = ["a","abbr","acronym","address","applet","area","article","aside","audio","b","base","basefont","bdi","bdo","big","blockquote","body","br","button","canvas","caption","cite","code","col","colgroup","command","datalist","dd","del","details","dfn","dir","div","dl","dt","em","embed","fieldset","figcaption","figure","font","footer","form","frame","frameset","h1","h2","h3","h4","h5","h6","head","header","hgroup","hr","html","i","iframe","img","input","ins","keygen","kbd","label","legend","li","link","map","mark","menu","meta","meter","nav","noframes","noscript","object","ol","optgroup","option","output","p","param","pre","progress","q","rp","rt","ruby","s","samp","script","section","select","small","source","span","strike","strong","style","sub","summary","sup","table","tbody","td","textarea","tfoot","th","thead","time","title","tr","track","tt","u","ul","var","video","wbr"]; + + function inTagsArray(val){ + for(var i=0; i*\/]/.test(ch)) {//removed . dot character original was [,.+>*\/] + return ret(null, "select-op"); + } + else if (/[;{}:\[\]()]/.test(ch)) { //added () char for lesscss original was [;{}:\[\]] + if(ch == ":"){ + stream.eatWhile(/[active|hover|link|visited]/); + if( stream.current().match(/active|hover|link|visited/)){ + return ret("tag", "tag"); + }else{ + return ret(null, ch); + } + }else{ + return ret(null, ch); + } + } + else if (ch == ".") { // lesscss + stream.eatWhile(/[\a-zA-Z0-9\-_]/); + return ret("tag", "tag"); + } + else if (ch == "#") { // lesscss + //we don't eat white-space, we want the hex color and or id only + stream.eatWhile(/[A-Za-z0-9]/); + //check if there is a proper hex color length e.g. #eee || #eeeEEE + if(stream.current().length ===4 || stream.current().length ===7){ + if(stream.current().match(/[A-Fa-f0-9]{6}|[A-Fa-f0-9]{3}/,false) != null){//is there a valid hex color value present in the current stream + //when not a valid hex value, parse as id + if(stream.current().substring(1) != stream.current().match(/[A-Fa-f0-9]{6}|[A-Fa-f0-9]{3}/,false))return ret("atom", "tag"); + //eat white-space + stream.eatSpace(); + //when hex value declaration doesn't end with [;,] but is does with a slash/cc comment treat it as an id, just like the other hex values that don't end with[;,] + if( /[\/<>.(){!$%^&*_\-\\?=+\|#'~`]/.test(stream.peek()) )return ret("atom", "tag"); + //#time { color: #aaa } + else if(stream.peek() == "}" )return ret("number", "unit"); + //we have a valid hex color value, parse as id whenever an element/class is defined after the hex(id) value e.g. #eee aaa || #eee .aaa + else if( /[a-zA-Z\\]/.test(stream.peek()) )return ret("atom", "tag"); + //when a hex value is on the end of a line, parse as id + else if(stream.eol())return ret("atom", "tag"); + //default + else return ret("number", "unit"); + }else{//when not a valid hexvalue in the current stream e.g. #footer + stream.eatWhile(/[\w\\\-]/); + return ret("atom", "tag"); + } + }else{ + stream.eatWhile(/[\w\\\-]/); + return ret("atom", "tag"); + } + } + else if (ch == "&") { + stream.eatWhile(/[\w\-]/); + return ret(null, ch); + } + else { + stream.eatWhile(/[\w\\\-_%.{]/); + if(stream.current().match(/http|https/) != null){ + stream.eatWhile(/[\w\\\-_%.{:\/]/); + return ret("string", "string"); + }else if(stream.peek() == "<" || stream.peek() == ">"){ + return ret("tag", "tag"); + }else if( stream.peek().match(/\(/) != null ){// lessc + return ret(null, ch); + }else if (stream.peek() == "/" && state.stack[state.stack.length-1] != undefined){ // url(dir/center/image.png) + return ret("string", "string"); + }else if( stream.current().match(/\-\d|\-.\d/) ){ // lesscss match e.g.: -5px -0.4 etc... only colorize the minus sign + //stream.backUp(stream.current().length-1); //commment out these 2 comment if you want the minus sign to be parsed as null -500px + //return ret(null, ch); + return ret("number", "unit"); + }else if( inTagsArray(stream.current()) ){ // lesscss match html tags + return ret("tag", "tag"); + }else if( /\/|[\s\)]/.test(stream.peek() || stream.eol() || (stream.eatSpace() && stream.peek() == "/")) && stream.current().indexOf(".") !== -1){ + if(stream.current().substring(stream.current().length-1,stream.current().length) == "{"){ + stream.backUp(1); + return ret("tag", "tag"); + }//end if + if( (stream.eatSpace() && stream.peek().match(/[{<>.a-zA-Z]/) != null) || stream.eol() )return ret("tag", "tag");//e.g. button.icon-plus + return ret("string", "string");//let url(/images/logo.png) without quotes return as string + }else if( stream.eol() ){ + if(stream.current().substring(stream.current().length-1,stream.current().length) == "{")stream.backUp(1); + return ret("tag", "tag"); + }else{ + return ret("variable", "variable"); + } + } + + } + + function tokenSComment(stream, state) {// SComment = Slash comment + stream.skipToEnd(); + state.tokenize = tokenBase; + return ret("comment", "comment"); + } + + function tokenCComment(stream, state) { + var maybeEnd = false, ch; + while ((ch = stream.next()) != null) { + if (maybeEnd && ch == "/") { + state.tokenize = tokenBase; + break; + } + maybeEnd = (ch == "*"); + } + return ret("comment", "comment"); + } + + function tokenSGMLComment(stream, state) { + var dashes = 0, ch; + while ((ch = stream.next()) != null) { + if (dashes >= 2 && ch == ">") { + state.tokenize = tokenBase; + break; + } + dashes = (ch == "-") ? dashes + 1 : 0; + } + return ret("comment", "comment"); + } + + function tokenString(quote) { + return function(stream, state) { + var escaped = false, ch; + while ((ch = stream.next()) != null) { + if (ch == quote && !escaped) + break; + escaped = !escaped && ch == "\\"; + } + if (!escaped) state.tokenize = tokenBase; + return ret("string", "string"); + }; + } + + return { + startState: function(base) { + return {tokenize: tokenBase, + baseIndent: base || 0, + stack: []}; + }, + + token: function(stream, state) { + if (stream.eatSpace()) return null; + var style = state.tokenize(stream, state); + + var context = state.stack[state.stack.length-1]; + if (type == "hash" && context == "rule") style = "atom"; + else if (style == "variable") { + if (context == "rule") style = null; //"tag" + else if (!context || context == "@media{"){ + style = stream.current() == "when" ? "variable" : + stream.string.match(/#/g) != undefined ? null : + /[\s,|\s\)]/.test(stream.peek()) ? "tag" : null; + } + } + + if (context == "rule" && /^[\{\};]$/.test(type)) + state.stack.pop(); + if (type == "{") { + if (context == "@media") state.stack[state.stack.length-1] = "@media{"; + else state.stack.push("{"); + } + else if (type == "}") state.stack.pop(); + else if (type == "@media") state.stack.push("@media"); + else if (context == "{" && type != "comment") state.stack.push("rule"); + return style; + }, + + indent: function(state, textAfter) { + var n = state.stack.length; + if (/^\}/.test(textAfter)) + n -= state.stack[state.stack.length-1] == "rule" ? 2 : 1; + return state.baseIndent + n * indentUnit; + }, + + electricChars: "}" + }; +}); + +CodeMirror.defineMIME("text/x-less", "less"); +if (!CodeMirror.mimeModes.hasOwnProperty("text/css")) + CodeMirror.defineMIME("text/css", "less"); -- cgit v1.2.3