/* ***** BEGIN LICENSE BLOCK ***** * Distributed under the BSD license: * * Copyright (c) 2010, Ajax.org B.V. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * Neither the name of Ajax.org B.V. nor the * names of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * ***** END LICENSE BLOCK ***** */ define(function(require, exports, module) { "use strict"; var TokenIterator = require("../token_iterator").TokenIterator; var commonAttributes = [ "accesskey", "class", "contenteditable", "contextmenu", "dir", "draggable", "dropzone", "hidden", "id", "inert", "itemid", "itemprop", "itemref", "itemscope", "itemtype", "lang", "spellcheck", "style", "tabindex", "title", "translate" ]; var eventAttributes = [ "onabort", "onblur", "oncancel", "oncanplay", "oncanplaythrough", "onchange", "onclick", "onclose", "oncontextmenu", "oncuechange", "ondblclick", "ondrag", "ondragend", "ondragenter", "ondragleave", "ondragover", "ondragstart", "ondrop", "ondurationchange", "onemptied", "onended", "onerror", "onfocus", "oninput", "oninvalid", "onkeydown", "onkeypress", "onkeyup", "onload", "onloadeddata", "onloadedmetadata", "onloadstart", "onmousedown", "onmousemove", "onmouseout", "onmouseover", "onmouseup", "onmousewheel", "onpause", "onplay", "onplaying", "onprogress", "onratechange", "onreset", "onscroll", "onseeked", "onseeking", "onselect", "onshow", "onstalled", "onsubmit", "onsuspend", "ontimeupdate", "onvolumechange", "onwaiting" ]; var globalAttributes = commonAttributes.concat(eventAttributes); var attributeMap = { "html": {"manifest": 1}, "head": {}, "title": {}, "base": {"href": 1, "target": 1}, "link": {"href": 1, "hreflang": 1, "rel": {"stylesheet": 1, "icon": 1}, "media": {"all": 1, "screen": 1, "print": 1}, "type": {"text/css": 1, "image/png": 1, "image/jpeg": 1, "image/gif": 1}, "sizes": 1}, "meta": {"http-equiv": {"content-type": 1}, "name": {"description": 1, "keywords": 1}, "content": {"text/html; charset=UTF-8": 1}, "charset": 1}, "style": {"type": 1, "media": {"all": 1, "screen": 1, "print": 1}, "scoped": 1}, "script": {"charset": 1, "type": {"text/javascript": 1}, "src": 1, "defer": 1, "async": 1}, "noscript": {"href": 1}, "body": {"onafterprint": 1, "onbeforeprint": 1, "onbeforeunload": 1, "onhashchange": 1, "onmessage": 1, "onoffline": 1, "onpopstate": 1, "onredo": 1, "onresize": 1, "onstorage": 1, "onundo": 1, "onunload": 1}, "section": {}, "nav": {}, "article": {"pubdate": 1}, "aside": {}, "h1": {}, "h2": {}, "h3": {}, "h4": {}, "h5": {}, "h6": {}, "header": {}, "footer": {}, "address": {}, "main": {}, "p": {}, "hr": {}, "pre": {}, "blockquote": {"cite": 1}, "ol": {"start": 1, "reversed": 1}, "ul": {}, "li": {"value": 1}, "dl": {}, "dt": {}, "dd": {}, "figure": {}, "figcaption": {}, "div": {}, "a": {"href": 1, "target": {"_blank": 1, "top": 1}, "ping": 1, "rel": {"nofollow": 1, "alternate": 1, "author": 1, "bookmark": 1, "help": 1, "license": 1, "next": 1, "noreferrer": 1, "prefetch": 1, "prev": 1, "search": 1, "tag": 1}, "media": 1, "hreflang": 1, "type": 1}, "em": {}, "strong": {}, "small": {}, "s": {}, "cite": {}, "q": {"cite": 1}, "dfn": {}, "abbr": {}, "data": {}, "time": {"datetime": 1}, "code": {}, "var": {}, "samp": {}, "kbd": {}, "sub": {}, "sup": {}, "i": {}, "b": {}, "u": {}, "mark": {}, "ruby": {}, "rt": {}, "rp": {}, "bdi": {}, "bdo": {}, "span": {}, "br": {}, "wbr": {}, "ins": {"cite": 1, "datetime": 1}, "del": {"cite": 1, "datetime": 1}, "img": {"alt": 1, "src": 1, "height": 1, "width": 1, "usemap": 1, "ismap": 1}, "iframe": {"name": 1, "src": 1, "height": 1, "width": 1, "sandbox": {"allow-same-origin": 1, "allow-top-navigation": 1, "allow-forms": 1, "allow-scripts": 1}, "seamless": {"seamless": 1}}, "embed": {"src": 1, "height": 1, "width": 1, "type": 1}, "object": {"param": 1, "data": 1, "type": 1, "height" : 1, "width": 1, "usemap": 1, "name": 1, "form": 1, "classid": 1}, "param": {"name": 1, "value": 1}, "video": {"src": 1, "autobuffer": 1, "autoplay": {"autoplay": 1}, "loop": {"loop": 1}, "controls": {"controls": 1}, "width": 1, "height": 1, "poster": 1, "muted": {"muted": 1}, "preload": {"auto": 1, "metadata": 1, "none": 1}}, "audio": {"src": 1, "autobuffer": 1, "autoplay": {"autoplay": 1}, "loop": {"loop": 1}, "controls": {"controls": 1}, "muted": {"muted": 1}, "preload": {"auto": 1, "metadata": 1, "none": 1 }}, "source": {"src": 1, "type": 1, "media": 1}, "track": {"kind": 1, "src": 1, "srclang": 1, "label": 1, "default": 1}, "canvas": {"width": 1, "height": 1}, "map": {"name": 1}, "area": {"shape": 1, "coords": 1, "href": 1, "hreflang": 1, "alt": 1, "target": 1, "media": 1, "rel": 1, "ping": 1, "type": 1}, "svg": {}, "math": {}, "table": {"summary": 1}, "caption": {}, "colgroup": {"span": 1}, "col": {"span": 1}, "tbody": {}, "thead": {}, "tfoot": {}, "tr": {}, "td": {"headers": 1, "rowspan": 1, "colspan": 1}, "th": {"headers": 1, "rowspan": 1, "colspan": 1, "scope": 1}, "form": {"accept-charset": 1, "action": 1, "autocomplete": 1, "enctype": {"multipart/form-data": 1, "application/x-www-form-urlencoded": 1}, "method": {"get": 1, "post": 1}, "name": 1, "novalidate": 1, "target": {"_blank": 1, "top": 1}}, "fieldset": {"disabled": 1, "form": 1, "name": 1}, "legend": {}, "label": {"form": 1, "for": 1}, "input": { "type": {"text": 1, "password": 1, "hidden": 1, "checkbox": 1, "submit": 1, "radio": 1, "file": 1, "button": 1, "reset": 1, "image": 31, "color": 1, "date": 1, "datetime": 1, "datetime-local": 1, "email": 1, "month": 1, "number": 1, "range": 1, "search": 1, "tel": 1, "time": 1, "url": 1, "week": 1}, "accept": 1, "alt": 1, "autocomplete": {"on": 1, "off": 1}, "autofocus": {"autofocus": 1}, "checked": {"checked": 1}, "disabled": {"disabled": 1}, "form": 1, "formaction": 1, "formenctype": {"application/x-www-form-urlencoded": 1, "multipart/form-data": 1, "text/plain": 1}, "formmethod": {"get": 1, "post": 1}, "formnovalidate": {"formnovalidate": 1}, "formtarget": {"_blank": 1, "_self": 1, "_parent": 1, "_top": 1}, "height": 1, "list": 1, "max": 1, "maxlength": 1, "min": 1, "multiple": {"multiple": 1}, "pattern": 1, "placeholder": 1, "readonly": {"readonly": 1}, "required": {"required": 1}, "size": 1, "src": 1, "step": 1, "width": 1, "files": 1, "value": 1}, "button": {"autofocus": 1, "disabled": {"disabled": 1}, "form": 1, "formaction": 1, "formenctype": 1, "formmethod": 1, "formnovalidate": 1, "formtarget": 1, "name": 1, "value": 1, "type": {"button": 1, "submit": 1}}, "select": {"autofocus": 1, "disabled": 1, "form": 1, "multiple": {"multiple": 1}, "name": 1, "size": 1, "readonly":{"readonly": 1}}, "datalist": {}, "optgroup": {"disabled": 1, "label": 1}, "option": {"disabled": 1, "selected": 1, "label": 1, "value": 1}, "textarea": {"autofocus": {"autofocus": 1}, "disabled": {"disabled": 1}, "form": 1, "maxlength": 1, "name": 1, "placeholder": 1, "readonly": {"readonly": 1}, "required": {"required": 1}, "rows": 1, "cols": 1, "wrap": {"on": 1, "off": 1, "hard": 1, "soft": 1}}, "keygen": {"autofocus": 1, "challenge": {"challenge": 1}, "disabled": {"disabled": 1}, "form": 1, "keytype": {"rsa": 1, "dsa": 1, "ec": 1}, "name": 1}, "output": {"for": 1, "form": 1, "name": 1}, "progress": {"value": 1, "max": 1}, "meter": {"value": 1, "min": 1, "max": 1, "low": 1, "high": 1, "optimum": 1}, "details": {"open": 1}, "summary": {}, "command": {"type": 1, "label": 1, "icon": 1, "disabled": 1, "checked": 1, "radiogroup": 1, "command": 1}, "menu": {"type": 1, "label": 1}, "dialog": {"open": 1} }; var elements = Object.keys(attributeMap); function is(token, type) { return token.type.lastIndexOf(type + ".xml") > -1; } function findTagName(session, pos) { var iterator = new TokenIterator(session, pos.row, pos.column); var token = iterator.getCurrentToken(); while (token && !is(token, "tag-name")){ token = iterator.stepBackward(); } if (token) return token.value; } function findAttributeName(session, pos) { var iterator = new TokenIterator(session, pos.row, pos.column); var token = iterator.getCurrentToken(); while (token && !is(token, "attribute-name")){ token = iterator.stepBackward(); } if (token) return token.value; } var HtmlCompletions = function() { }; (function() { this.getCompletions = function(state, session, pos, prefix) { var token = session.getTokenAt(pos.row, pos.column); if (!token) return []; // tag name if (is(token, "tag-name") || is(token, "tag-open") || is(token, "end-tag-open")) return this.getTagCompletions(state, session, pos, prefix); // tag attribute if (is(token, "tag-whitespace") || is(token, "attribute-name")) return this.getAttributeCompletions(state, session, pos, prefix); // tag attribute values if (is(token, "attribute-value")) return this.getAttributeValueCompletions(state, session, pos, prefix); // HTML entities var line = session.getLine(pos.row).substr(0, pos.column); if (/&[A-z]*$/i.test(line)) return this.getHTMLEntityCompletions(state, session, pos, prefix); return []; }; this.getTagCompletions = function(state, session, pos, prefix) { return elements.map(function(element){ return { value: element, meta: "tag", score: Number.MAX_VALUE }; }); }; this.getAttributeCompletions = function(state, session, pos, prefix) { var tagName = findTagName(session, pos); if (!tagName) return []; var attributes = globalAttributes; if (tagName in attributeMap) { attributes = attributes.concat(Object.keys(attributeMap[tagName])); } return attributes.map(function(attribute){ return { caption: attribute, snippet: attribute + '="$0"', meta: "attribute", score: Number.MAX_VALUE }; }); }; this.getAttributeValueCompletions = function(state, session, pos, prefix) { var tagName = findTagName(session, pos); var attributeName = findAttributeName(session, pos); if (!tagName) return []; var values = []; if (tagName in attributeMap && attributeName in attributeMap[tagName] && typeof attributeMap[tagName][attributeName] === "object") { values = Object.keys(attributeMap[tagName][attributeName]); } return values.map(function(value){ return { caption: value, snippet: value, meta: "attribute value", score: Number.MAX_VALUE }; }); }; this.getHTMLEntityCompletions = function(state, session, pos, prefix) { var values = ['Á', 'á', 'Â', 'â', '´', 'Æ', 'æ', 'À', 'à', 'ℵ', 'Α', 'α', '&', '∧', '∠', 'Å', 'å', '≈', 'Ã', 'ã', 'Ä', 'ä', '„', 'Β', 'β', '¦', '•', '∩', 'Ç', 'ç', '¸', '¢', 'Χ', 'χ', 'ˆ', '♣', '≅', '©', '↵', '∪', '¤', '‡', '†', '⇓', '↓', '°', 'Δ', 'δ', '♦', '÷', 'É', 'é', 'Ê', 'ê', 'È', 'è', '∅', ' ', ' ', 'Ε', 'ε', '≡', 'Η', 'η', 'Ð', 'ð', 'Ë', 'ë', '€', '∃', 'ƒ', '∀', '½', '¼', '¾', '⁄', 'Γ', 'γ', '≥', '>', '⇔', '↔', '♥', '…', 'Í', 'í', 'Î', 'î', '¡', 'Ì', 'ì', 'ℑ', '∞', '∫', 'Ι', 'ι', '¿', '∈', 'Ï', 'ï', 'Κ', 'κ', 'Λ', 'λ', '⟨', '«', '⇐', '←', '⌈', '“', '≤', '⌊', '∗', '◊', '‎', '‹', '‘', '<', '¯', '—', 'µ', '·', '−', 'Μ', 'μ', '∇', ' ', '–', '≠', '∋', '¬', '∉', '⊄', 'Ñ', 'ñ', 'Ν', 'ν', 'Ó', 'ó', 'Ô', 'ô', 'Œ', 'œ', 'Ò', 'ò', '‾', 'Ω', 'ω', 'Ο', 'ο', '⊕', '∨', 'ª', 'º', 'Ø', 'ø', 'Õ', 'õ', '⊗', 'Ö', 'ö', '¶', '∂', '‰', '⊥', 'Φ', 'φ', 'Π', 'π', 'ϖ', '±', '£', '″', '′', '∏', '∝', 'Ψ', 'ψ', '"', '√', '⟩', '»', '⇒', '→', '⌉', '”', 'ℜ', '®', '⌋', 'Ρ', 'ρ', '‏', '›', '’', '‚', 'Š', 'š', '⋅', '§', '­', 'Σ', 'σ', 'ς', '∼', '♠', '⊂', '⊆', '∑', '⊃', '¹', '²', '³', '⊇', 'ß', 'Τ', 'τ', '∴', 'Θ', 'θ', 'ϑ', ' ', 'Þ', 'þ', '˜', '×', '™', 'Ú', 'ú', '⇑', '↑', 'Û', 'û', 'Ù', 'ù', '¨', 'ϒ', 'Υ', 'υ', 'Ü', 'ü', '℘', 'Ξ', 'ξ', 'Ý', 'ý', '¥', 'Ÿ', 'ÿ', 'Ζ', 'ζ', '‍', '‌']; return values.map(function(value){ return { caption: value, snippet: value.substr(1), meta: "html entity", score: Number.MAX_VALUE }; }); }; }).call(HtmlCompletions.prototype); exports.HtmlCompletions = HtmlCompletions; });