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Diffstat (limited to 'contexts/data/lib/ace/mode-dot.js')
| -rw-r--r-- | contexts/data/lib/ace/mode-dot.js | 348 |
1 files changed, 348 insertions, 0 deletions
diff --git a/contexts/data/lib/ace/mode-dot.js b/contexts/data/lib/ace/mode-dot.js new file mode 100644 index 0000000..cfff3e8 --- /dev/null +++ b/contexts/data/lib/ace/mode-dot.js @@ -0,0 +1,348 @@ +ace.define('ace/mode/dot', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text', 'ace/tokenizer', 'ace/mode/matching_brace_outdent', 'ace/mode/dot_highlight_rules', 'ace/mode/folding/cstyle'], function(require, exports, module) { + + +var oop = require("../lib/oop"); +var TextMode = require("./text").Mode; +var Tokenizer = require("../tokenizer").Tokenizer; +var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent; +var DotHighlightRules = require("./dot_highlight_rules").DotHighlightRules; +var DotFoldMode = require("./folding/cstyle").FoldMode; + +var Mode = function() { + var highlighter = new DotHighlightRules(); + this.$outdent = new MatchingBraceOutdent(); + this.foldingRules = new DotFoldMode(); + this.$tokenizer = new Tokenizer(highlighter.getRules()); +}; +oop.inherits(Mode, TextMode); + +(function() { + + this.toggleCommentLines = function(state, doc, startRow, endRow) { + var outdent = true; + var re = /^(\s*)\/\//; + + for (var i=startRow; i<= endRow; i++) { + if (!re.test(doc.getLine(i))) { + outdent = false; + break; + } + } + + if (outdent) { + var deleteRange = new Range(0, 0, 0, 0); + for (var i=startRow; i<= endRow; i++) + { + var line = doc.getLine(i); + var m = line.match(re); + deleteRange.start.row = i; + deleteRange.end.row = i; + deleteRange.end.column = m[0].length; + doc.replace(deleteRange, m[1]); + } + } + else { + doc.indentRows(startRow, endRow, "//"); + } + }; + + this.getNextLineIndent = function(state, line, tab) { + var indent = this.$getIndent(line); + + var tokenizedLine = this.$tokenizer.getLineTokens(line, state); + var tokens = tokenizedLine.tokens; + var endState = tokenizedLine.state; + + if (tokens.length && tokens[tokens.length-1].type == "comment") { + return indent; + } + + if (state == "start") { + var match = line.match(/^.*(?:\bcase\b.*\:|[\{\(\[])\s*$/); + if (match) { + indent += tab; + } + } + + return indent; + }; + + this.checkOutdent = function(state, line, input) { + return this.$outdent.checkOutdent(line, input); + }; + + this.autoOutdent = function(state, doc, row) { + this.$outdent.autoOutdent(doc, row); + }; + +}).call(Mode.prototype); + +exports.Mode = Mode; +}); + +ace.define('ace/mode/matching_brace_outdent', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) { + + +var Range = require("../range").Range; + +var MatchingBraceOutdent = function() {}; + +(function() { + + this.checkOutdent = function(line, input) { + if (! /^\s+$/.test(line)) + return false; + + return /^\s*\}/.test(input); + }; + + this.autoOutdent = function(doc, row) { + var line = doc.getLine(row); + var match = line.match(/^(\s*\})/); + + if (!match) return 0; + + var column = match[1].length; + var openBracePos = doc.findMatchingBracket({row: row, column: column}); + + if (!openBracePos || openBracePos.row == row) return 0; + + var indent = this.$getIndent(doc.getLine(openBracePos.row)); + doc.replace(new Range(row, 0, row, column-1), indent); + }; + + this.$getIndent = function(line) { + var match = line.match(/^(\s+)/); + if (match) { + return match[1]; + } + + return ""; + }; + +}).call(MatchingBraceOutdent.prototype); + +exports.MatchingBraceOutdent = MatchingBraceOutdent; +}); +ace.define('ace/mode/dot_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/lang', 'ace/mode/text_highlight_rules', 'ace/mode/doc_comment_highlight_rules'], function(require, exports, module) { + + +var oop = require("../lib/oop"); +var lang = require("../lib/lang"); +var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; +var DocCommentHighlightRules = require("./doc_comment_highlight_rules").DocCommentHighlightRules; + +var DotHighlightRules = function() { + + var keywords = lang.arrayToMap( + ("strict|node|edge|graph|digraph|subgraph").split("|") + ); + + var attributes = lang.arrayToMap( + ("damping|k|url|area|arrowhead|arrowsize|arrowtail|aspect|bb|bgcolor|center|charset|clusterrank|color|colorscheme|comment|compound|concentrate|constraint|decorate|defaultdist|dim|dimen|dir|diredgeconstraints|distortion|dpi|edgeurl|edgehref|edgetarget|edgetooltip|epsilon|esep|fillcolor|fixedsize|fontcolor|fontname|fontnames|fontpath|fontsize|forcelabels|gradientangle|group|headurl|head_lp|headclip|headhref|headlabel|headport|headtarget|headtooltip|height|href|id|image|imagepath|imagescale|label|labelurl|label_scheme|labelangle|labeldistance|labelfloat|labelfontcolor|labelfontname|labelfontsize|labelhref|labeljust|labelloc|labeltarget|labeltooltip|landscape|layer|layerlistsep|layers|layerselect|layersep|layout|len|levels|levelsgap|lhead|lheight|lp|ltail|lwidth|margin|maxiter|mclimit|mindist|minlen|mode|model|mosek|nodesep|nojustify|normalize|nslimit|nslimit1|ordering|orientation|outputorder|overlap|overlap_scaling|pack|packmode|pad|page|pagedir|pencolor|penwidth|peripheries|pin|pos|quadtree|quantum|rank|rankdir|ranksep|ratio|rects|regular|remincross|repulsiveforce|resolution|root|rotate|rotation|samehead|sametail|samplepoints|scale|searchsize|sep|shape|shapefile|showboxes|sides|size|skew|smoothing|sortv|splines|start|style|stylesheet|tailurl|tail_lp|tailclip|tailhref|taillabel|tailport|tailtarget|tailtooltip|target|tooltip|truecolor|vertices|viewport|voro_margin|weight|width|xlabel|xlp|z").split("|") + ); + + this.$rules = { + "start" : [ + { + token : "comment", + regex : /\/\/.*$/ + }, { + token : "comment", + regex : /#.*$/ + }, { + token : "comment", // multi line comment + merge : true, + regex : /\/\*/, + next : "comment" + }, { + token : "string", + regex : "'(?=.)", + next : "qstring" + }, { + token : "string", + regex : '"(?=.)', + next : "qqstring" + }, { + token : "constant.numeric", + regex : /[+\-]?\d+(?:(?:\.\d*)?(?:[eE][+\-]?\d+)?)?\b/ + }, { + token : "keyword.operator", + regex : /\+|=|\->/ + }, { + token : "punctuation.operator", + regex : /,|;/ + }, { + token : "paren.lparen", + regex : /[\[{]/ + }, { + token : "paren.rparen", + regex : /[\]}]/ + }, { + token: "comment", + regex: /^#!.*$/ + }, { + token: function(value) { + if (keywords.hasOwnProperty(value.toLowerCase())) { + return "keyword"; + } + else if (attributes.hasOwnProperty(value.toLowerCase())) { + return "variable"; + } + else { + return "text"; + } + }, + regex: "\\-?[a-zA-Z_][a-zA-Z0-9_\\-]*" + } + ], + "comment" : [ + { + token : "comment", // closing comment + regex : ".*?\\*\\/", + merge : true, + next : "start" + }, { + token : "comment", // comment spanning whole line + merge : true, + regex : ".+" + } + ], + "qqstring" : [ + { + token : "string", + regex : '[^"\\\\]+', + merge : true + }, { + token : "string", + regex : "\\\\$", + next : "qqstring", + merge : true + }, { + token : "string", + regex : '"|$', + next : "start", + merge : true + } + ], + "qstring" : [ + { + token : "string", + regex : "[^'\\\\]+", + merge : true + }, { + token : "string", + regex : "\\\\$", + next : "qstring", + merge : true + }, { + token : "string", + regex : "'|$", + next : "start", + merge : true + } + ] + }; +}; + +oop.inherits(DotHighlightRules, TextHighlightRules); + +exports.DotHighlightRules = DotHighlightRules; + +}); + +ace.define('ace/mode/doc_comment_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text_highlight_rules'], function(require, exports, module) { + + +var oop = require("../lib/oop"); +var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; + +var DocCommentHighlightRules = function() { + + this.$rules = { + "start" : [ { + token : "comment.doc.tag", + regex : "@[\\w\\d_]+" // TODO: fix email addresses + }, { + token : "comment.doc", + regex : "\\s+" + }, { + token : "comment.doc", + regex : "TODO" + }, { + token : "comment.doc", + regex : "[^@\\*]+" + }, { + token : "comment.doc", + regex : "." + }] + }; +}; + +oop.inherits(DocCommentHighlightRules, TextHighlightRules); + +DocCommentHighlightRules.getStartRule = function(start) { + return { + token : "comment.doc", // doc comment + regex : "\\/\\*(?=\\*)", + next : start + }; +}; + +DocCommentHighlightRules.getEndRule = function (start) { + return { + token : "comment.doc", // closing comment + regex : "\\*\\/", + next : start + }; +}; + + +exports.DocCommentHighlightRules = DocCommentHighlightRules; + +}); + +ace.define('ace/mode/folding/cstyle', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/range', 'ace/mode/folding/fold_mode'], function(require, exports, module) { + + +var oop = require("../../lib/oop"); +var Range = require("../../range").Range; +var BaseFoldMode = require("./fold_mode").FoldMode; + +var FoldMode = exports.FoldMode = function() {}; +oop.inherits(FoldMode, BaseFoldMode); + +(function() { + + this.foldingStartMarker = /(\{|\[)[^\}\]]*$|^\s*(\/\*)/; + this.foldingStopMarker = /^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/; + + this.getFoldWidgetRange = function(session, foldStyle, row) { + var line = session.getLine(row); + var match = line.match(this.foldingStartMarker); + if (match) { + var i = match.index; + + if (match[1]) + return this.openingBracketBlock(session, match[1], row, i); + + return session.getCommentFoldRange(row, i + match[0].length, 1); + } + + if (foldStyle !== "markbeginend") + return; + + var match = line.match(this.foldingStopMarker); + if (match) { + var i = match.index + match[0].length; + + if (match[1]) + return this.closingBracketBlock(session, match[1], row, i); + + return session.getCommentFoldRange(row, i, -1); + } + }; + +}).call(FoldMode.prototype); + +}); |