--- /dev/null
+define("ace/mode/xml_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var XmlHighlightRules = function(normalize) {
+ var tagRegex = "[_:a-zA-Z\xc0-\uffff][-_:.a-zA-Z0-9\xc0-\uffff]*";
+
+ this.$rules = {
+ start : [
+ {token : "string.cdata.xml", regex : "<\\!\\[CDATA\\[", next : "cdata"},
+ {
+ token : ["punctuation.instruction.xml", "keyword.instruction.xml"],
+ regex : "(<\\?)(" + tagRegex + ")", next : "processing_instruction"
+ },
+ {token : "comment.start.xml", regex : "<\\!--", next : "comment"},
+ {
+ token : ["xml-pe.doctype.xml", "xml-pe.doctype.xml"],
+ regex : "(<\\!)(DOCTYPE)(?=[\\s])", next : "doctype", caseInsensitive: true
+ },
+ {include : "tag"},
+ {token : "text.end-tag-open.xml", regex: "</"},
+ {token : "text.tag-open.xml", regex: "<"},
+ {include : "reference"},
+ {defaultToken : "text.xml"}
+ ],
+
+ processing_instruction : [{
+ token : "entity.other.attribute-name.decl-attribute-name.xml",
+ regex : tagRegex
+ }, {
+ token : "keyword.operator.decl-attribute-equals.xml",
+ regex : "="
+ }, {
+ include: "whitespace"
+ }, {
+ include: "string"
+ }, {
+ token : "punctuation.xml-decl.xml",
+ regex : "\\?>",
+ next : "start"
+ }],
+
+ doctype : [
+ {include : "whitespace"},
+ {include : "string"},
+ {token : "xml-pe.doctype.xml", regex : ">", next : "start"},
+ {token : "xml-pe.xml", regex : "[-_a-zA-Z0-9:]+"},
+ {token : "punctuation.int-subset", regex : "\\[", push : "int_subset"}
+ ],
+
+ int_subset : [{
+ token : "text.xml",
+ regex : "\\s+"
+ }, {
+ token: "punctuation.int-subset.xml",
+ regex: "]",
+ next: "pop"
+ }, {
+ token : ["punctuation.markup-decl.xml", "keyword.markup-decl.xml"],
+ regex : "(<\\!)(" + tagRegex + ")",
+ push : [{
+ token : "text",
+ regex : "\\s+"
+ },
+ {
+ token : "punctuation.markup-decl.xml",
+ regex : ">",
+ next : "pop"
+ },
+ {include : "string"}]
+ }],
+
+ cdata : [
+ {token : "string.cdata.xml", regex : "\\]\\]>", next : "start"},
+ {token : "text.xml", regex : "\\s+"},
+ {token : "text.xml", regex : "(?:[^\\]]|\\](?!\\]>))+"}
+ ],
+
+ comment : [
+ {token : "comment.end.xml", regex : "-->", next : "start"},
+ {defaultToken : "comment.xml"}
+ ],
+
+ reference : [{
+ token : "constant.language.escape.reference.xml",
+ regex : "(?:&#[0-9]+;)|(?:&#x[0-9a-fA-F]+;)|(?:&[a-zA-Z0-9_:\\.-]+;)"
+ }],
+
+ attr_reference : [{
+ token : "constant.language.escape.reference.attribute-value.xml",
+ regex : "(?:&#[0-9]+;)|(?:&#x[0-9a-fA-F]+;)|(?:&[a-zA-Z0-9_:\\.-]+;)"
+ }],
+
+ tag : [{
+ token : ["meta.tag.punctuation.tag-open.xml", "meta.tag.punctuation.end-tag-open.xml", "meta.tag.tag-name.xml"],
+ regex : "(?:(<)|(</))((?:" + tagRegex + ":)?" + tagRegex + ")",
+ next: [
+ {include : "attributes"},
+ {token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next : "start"}
+ ]
+ }],
+
+ tag_whitespace : [
+ {token : "text.tag-whitespace.xml", regex : "\\s+"}
+ ],
+ whitespace : [
+ {token : "text.whitespace.xml", regex : "\\s+"}
+ ],
+ string: [{
+ token : "string.xml",
+ regex : "'",
+ push : [
+ {token : "string.xml", regex: "'", next: "pop"},
+ {defaultToken : "string.xml"}
+ ]
+ }, {
+ token : "string.xml",
+ regex : '"',
+ push : [
+ {token : "string.xml", regex: '"', next: "pop"},
+ {defaultToken : "string.xml"}
+ ]
+ }],
+
+ attributes: [{
+ token : "entity.other.attribute-name.xml",
+ regex : tagRegex
+ }, {
+ token : "keyword.operator.attribute-equals.xml",
+ regex : "="
+ }, {
+ include: "tag_whitespace"
+ }, {
+ include: "attribute_value"
+ }],
+
+ attribute_value: [{
+ token : "string.attribute-value.xml",
+ regex : "'",
+ push : [
+ {token : "string.attribute-value.xml", regex: "'", next: "pop"},
+ {include : "attr_reference"},
+ {defaultToken : "string.attribute-value.xml"}
+ ]
+ }, {
+ token : "string.attribute-value.xml",
+ regex : '"',
+ push : [
+ {token : "string.attribute-value.xml", regex: '"', next: "pop"},
+ {include : "attr_reference"},
+ {defaultToken : "string.attribute-value.xml"}
+ ]
+ }]
+ };
+
+ if (this.constructor === XmlHighlightRules)
+ this.normalizeRules();
+};
+
+
+(function() {
+
+ this.embedTagRules = function(HighlightRules, prefix, tag){
+ this.$rules.tag.unshift({
+ token : ["meta.tag.punctuation.tag-open.xml", "meta.tag." + tag + ".tag-name.xml"],
+ regex : "(<)(" + tag + "(?=\\s|>|$))",
+ next: [
+ {include : "attributes"},
+ {token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next : prefix + "start"}
+ ]
+ });
+
+ this.$rules[tag + "-end"] = [
+ {include : "attributes"},
+ {token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next: "start",
+ onMatch : function(value, currentState, stack) {
+ stack.splice(0);
+ return this.token;
+ }}
+ ];
+
+ this.embedRules(HighlightRules, prefix, [{
+ token: ["meta.tag.punctuation.end-tag-open.xml", "meta.tag." + tag + ".tag-name.xml"],
+ regex : "(</)(" + tag + "(?=\\s|>|$))",
+ next: tag + "-end"
+ }, {
+ token: "string.cdata.xml",
+ regex : "<\\!\\[CDATA\\["
+ }, {
+ token: "string.cdata.xml",
+ regex : "\\]\\]>"
+ }]);
+ };
+
+}).call(TextHighlightRules.prototype);
+
+oop.inherits(XmlHighlightRules, TextHighlightRules);
+
+exports.XmlHighlightRules = XmlHighlightRules;
+});
+
+define("ace/mode/behaviour/xml",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/token_iterator","ace/lib/lang"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var Behaviour = require("../behaviour").Behaviour;
+var TokenIterator = require("../../token_iterator").TokenIterator;
+var lang = require("../../lib/lang");
+
+function is(token, type) {
+ return token.type.lastIndexOf(type + ".xml") > -1;
+}
+
+var XmlBehaviour = function () {
+
+ this.add("string_dquotes", "insertion", function (state, action, editor, session, text) {
+ if (text == '"' || text == "'") {
+ var quote = text;
+ var selected = session.doc.getTextRange(editor.getSelectionRange());
+ if (selected !== "" && selected !== "'" && selected != '"' && editor.getWrapBehavioursEnabled()) {
+ return {
+ text: quote + selected + quote,
+ selection: false
+ };
+ }
+
+ var cursor = editor.getCursorPosition();
+ var line = session.doc.getLine(cursor.row);
+ var rightChar = line.substring(cursor.column, cursor.column + 1);
+ var iterator = new TokenIterator(session, cursor.row, cursor.column);
+ var token = iterator.getCurrentToken();
+
+ if (rightChar == quote && (is(token, "attribute-value") || is(token, "string"))) {
+ return {
+ text: "",
+ selection: [1, 1]
+ };
+ }
+
+ if (!token)
+ token = iterator.stepBackward();
+
+ if (!token)
+ return;
+
+ while (is(token, "tag-whitespace") || is(token, "whitespace")) {
+ token = iterator.stepBackward();
+ }
+ var rightSpace = !rightChar || rightChar.match(/\s/);
+ if (is(token, "attribute-equals") && (rightSpace || rightChar == '>') || (is(token, "decl-attribute-equals") && (rightSpace || rightChar == '?'))) {
+ return {
+ text: quote + quote,
+ selection: [1, 1]
+ };
+ }
+ }
+ });
+
+ this.add("string_dquotes", "deletion", function(state, action, editor, session, range) {
+ var selected = session.doc.getTextRange(range);
+ if (!range.isMultiLine() && (selected == '"' || selected == "'")) {
+ var line = session.doc.getLine(range.start.row);
+ var rightChar = line.substring(range.start.column + 1, range.start.column + 2);
+ if (rightChar == selected) {
+ range.end.column++;
+ return range;
+ }
+ }
+ });
+
+ this.add("autoclosing", "insertion", function (state, action, editor, session, text) {
+ if (text == '>') {
+ var position = editor.getSelectionRange().start;
+ var iterator = new TokenIterator(session, position.row, position.column);
+ var token = iterator.getCurrentToken() || iterator.stepBackward();
+ if (!token || !(is(token, "tag-name") || is(token, "tag-whitespace") || is(token, "attribute-name") || is(token, "attribute-equals") || is(token, "attribute-value")))
+ return;
+ if (is(token, "reference.attribute-value"))
+ return;
+ if (is(token, "attribute-value")) {
+ var firstChar = token.value.charAt(0);
+ if (firstChar == '"' || firstChar == "'") {
+ var lastChar = token.value.charAt(token.value.length - 1);
+ var tokenEnd = iterator.getCurrentTokenColumn() + token.value.length;
+ if (tokenEnd > position.column || tokenEnd == position.column && firstChar != lastChar)
+ return;
+ }
+ }
+ while (!is(token, "tag-name")) {
+ token = iterator.stepBackward();
+ if (token.value == "<") {
+ token = iterator.stepForward();
+ break;
+ }
+ }
+
+ var tokenRow = iterator.getCurrentTokenRow();
+ var tokenColumn = iterator.getCurrentTokenColumn();
+ if (is(iterator.stepBackward(), "end-tag-open"))
+ return;
+
+ var element = token.value;
+ if (tokenRow == position.row)
+ element = element.substring(0, position.column - tokenColumn);
+
+ if (this.voidElements.hasOwnProperty(element.toLowerCase()))
+ return;
+
+ return {
+ text: ">" + "</" + element + ">",
+ selection: [1, 1]
+ };
+ }
+ });
+
+ this.add("autoindent", "insertion", function (state, action, editor, session, text) {
+ if (text == "\n") {
+ var cursor = editor.getCursorPosition();
+ var line = session.getLine(cursor.row);
+ var iterator = new TokenIterator(session, cursor.row, cursor.column);
+ var token = iterator.getCurrentToken();
+
+ if (token && token.type.indexOf("tag-close") !== -1) {
+ if (token.value == "/>")
+ return;
+ while (token && token.type.indexOf("tag-name") === -1) {
+ token = iterator.stepBackward();
+ }
+
+ if (!token) {
+ return;
+ }
+
+ var tag = token.value;
+ var row = iterator.getCurrentTokenRow();
+ token = iterator.stepBackward();
+ if (!token || token.type.indexOf("end-tag") !== -1) {
+ return;
+ }
+
+ if (this.voidElements && !this.voidElements[tag]) {
+ var nextToken = session.getTokenAt(cursor.row, cursor.column+1);
+ var line = session.getLine(row);
+ var nextIndent = this.$getIndent(line);
+ var indent = nextIndent + session.getTabString();
+
+ if (nextToken && nextToken.value === "</") {
+ return {
+ text: "\n" + indent + "\n" + nextIndent,
+ selection: [1, indent.length, 1, indent.length]
+ };
+ } else {
+ return {
+ text: "\n" + indent
+ };
+ }
+ }
+ }
+ }
+ });
+
+};
+
+oop.inherits(XmlBehaviour, Behaviour);
+
+exports.XmlBehaviour = XmlBehaviour;
+});
+
+define("ace/mode/folding/xml",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/range","ace/mode/folding/fold_mode","ace/token_iterator"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var lang = require("../../lib/lang");
+var Range = require("../../range").Range;
+var BaseFoldMode = require("./fold_mode").FoldMode;
+var TokenIterator = require("../../token_iterator").TokenIterator;
+
+var FoldMode = exports.FoldMode = function(voidElements, optionalEndTags) {
+ BaseFoldMode.call(this);
+ this.voidElements = voidElements || {};
+ this.optionalEndTags = oop.mixin({}, this.voidElements);
+ if (optionalEndTags)
+ oop.mixin(this.optionalEndTags, optionalEndTags);
+
+};
+oop.inherits(FoldMode, BaseFoldMode);
+
+var Tag = function() {
+ this.tagName = "";
+ this.closing = false;
+ this.selfClosing = false;
+ this.start = {row: 0, column: 0};
+ this.end = {row: 0, column: 0};
+};
+
+function is(token, type) {
+ return token.type.lastIndexOf(type + ".xml") > -1;
+}
+
+(function() {
+
+ this.getFoldWidget = function(session, foldStyle, row) {
+ var tag = this._getFirstTagInLine(session, row);
+
+ if (!tag)
+ return this.getCommentFoldWidget(session, row);
+
+ if (tag.closing || (!tag.tagName && tag.selfClosing))
+ return foldStyle == "markbeginend" ? "end" : "";
+
+ if (!tag.tagName || tag.selfClosing || this.voidElements.hasOwnProperty(tag.tagName.toLowerCase()))
+ return "";
+
+ if (this._findEndTagInLine(session, row, tag.tagName, tag.end.column))
+ return "";
+
+ return "start";
+ };
+
+ this.getCommentFoldWidget = function(session, row) {
+ if (/comment/.test(session.getState(row)) && /<!-/.test(session.getLine(row)))
+ return "start";
+ return "";
+ };
+ this._getFirstTagInLine = function(session, row) {
+ var tokens = session.getTokens(row);
+ var tag = new Tag();
+
+ for (var i = 0; i < tokens.length; i++) {
+ var token = tokens[i];
+ if (is(token, "tag-open")) {
+ tag.end.column = tag.start.column + token.value.length;
+ tag.closing = is(token, "end-tag-open");
+ token = tokens[++i];
+ if (!token)
+ return null;
+ tag.tagName = token.value;
+ tag.end.column += token.value.length;
+ for (i++; i < tokens.length; i++) {
+ token = tokens[i];
+ tag.end.column += token.value.length;
+ if (is(token, "tag-close")) {
+ tag.selfClosing = token.value == '/>';
+ break;
+ }
+ }
+ return tag;
+ } else if (is(token, "tag-close")) {
+ tag.selfClosing = token.value == '/>';
+ return tag;
+ }
+ tag.start.column += token.value.length;
+ }
+
+ return null;
+ };
+
+ this._findEndTagInLine = function(session, row, tagName, startColumn) {
+ var tokens = session.getTokens(row);
+ var column = 0;
+ for (var i = 0; i < tokens.length; i++) {
+ var token = tokens[i];
+ column += token.value.length;
+ if (column < startColumn)
+ continue;
+ if (is(token, "end-tag-open")) {
+ token = tokens[i + 1];
+ if (token && token.value == tagName)
+ return true;
+ }
+ }
+ return false;
+ };
+ this._readTagForward = function(iterator) {
+ var token = iterator.getCurrentToken();
+ if (!token)
+ return null;
+
+ var tag = new Tag();
+ do {
+ if (is(token, "tag-open")) {
+ tag.closing = is(token, "end-tag-open");
+ tag.start.row = iterator.getCurrentTokenRow();
+ tag.start.column = iterator.getCurrentTokenColumn();
+ } else if (is(token, "tag-name")) {
+ tag.tagName = token.value;
+ } else if (is(token, "tag-close")) {
+ tag.selfClosing = token.value == "/>";
+ tag.end.row = iterator.getCurrentTokenRow();
+ tag.end.column = iterator.getCurrentTokenColumn() + token.value.length;
+ iterator.stepForward();
+ return tag;
+ }
+ } while(token = iterator.stepForward());
+
+ return null;
+ };
+
+ this._readTagBackward = function(iterator) {
+ var token = iterator.getCurrentToken();
+ if (!token)
+ return null;
+
+ var tag = new Tag();
+ do {
+ if (is(token, "tag-open")) {
+ tag.closing = is(token, "end-tag-open");
+ tag.start.row = iterator.getCurrentTokenRow();
+ tag.start.column = iterator.getCurrentTokenColumn();
+ iterator.stepBackward();
+ return tag;
+ } else if (is(token, "tag-name")) {
+ tag.tagName = token.value;
+ } else if (is(token, "tag-close")) {
+ tag.selfClosing = token.value == "/>";
+ tag.end.row = iterator.getCurrentTokenRow();
+ tag.end.column = iterator.getCurrentTokenColumn() + token.value.length;
+ }
+ } while(token = iterator.stepBackward());
+
+ return null;
+ };
+
+ this._pop = function(stack, tag) {
+ while (stack.length) {
+
+ var top = stack[stack.length-1];
+ if (!tag || top.tagName == tag.tagName) {
+ return stack.pop();
+ }
+ else if (this.optionalEndTags.hasOwnProperty(top.tagName)) {
+ stack.pop();
+ continue;
+ } else {
+ return null;
+ }
+ }
+ };
+
+ this.getFoldWidgetRange = function(session, foldStyle, row) {
+ var firstTag = this._getFirstTagInLine(session, row);
+
+ if (!firstTag) {
+ return this.getCommentFoldWidget(session, row)
+ && session.getCommentFoldRange(row, session.getLine(row).length);
+ }
+
+ var isBackward = firstTag.closing || firstTag.selfClosing;
+ var stack = [];
+ var tag;
+
+ if (!isBackward) {
+ var iterator = new TokenIterator(session, row, firstTag.start.column);
+ var start = {
+ row: row,
+ column: firstTag.start.column + firstTag.tagName.length + 2
+ };
+ if (firstTag.start.row == firstTag.end.row)
+ start.column = firstTag.end.column;
+ while (tag = this._readTagForward(iterator)) {
+ if (tag.selfClosing) {
+ if (!stack.length) {
+ tag.start.column += tag.tagName.length + 2;
+ tag.end.column -= 2;
+ return Range.fromPoints(tag.start, tag.end);
+ } else
+ continue;
+ }
+
+ if (tag.closing) {
+ this._pop(stack, tag);
+ if (stack.length == 0)
+ return Range.fromPoints(start, tag.start);
+ }
+ else {
+ stack.push(tag);
+ }
+ }
+ }
+ else {
+ var iterator = new TokenIterator(session, row, firstTag.end.column);
+ var end = {
+ row: row,
+ column: firstTag.start.column
+ };
+
+ while (tag = this._readTagBackward(iterator)) {
+ if (tag.selfClosing) {
+ if (!stack.length) {
+ tag.start.column += tag.tagName.length + 2;
+ tag.end.column -= 2;
+ return Range.fromPoints(tag.start, tag.end);
+ } else
+ continue;
+ }
+
+ if (!tag.closing) {
+ this._pop(stack, tag);
+ if (stack.length == 0) {
+ tag.start.column += tag.tagName.length + 2;
+ if (tag.start.row == tag.end.row && tag.start.column < tag.end.column)
+ tag.start.column = tag.end.column;
+ return Range.fromPoints(tag.start, end);
+ }
+ }
+ else {
+ stack.push(tag);
+ }
+ }
+ }
+
+ };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/xml",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/mode/text","ace/mode/xml_highlight_rules","ace/mode/behaviour/xml","ace/mode/folding/xml","ace/worker/worker_client"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var lang = require("../lib/lang");
+var TextMode = require("./text").Mode;
+var XmlHighlightRules = require("./xml_highlight_rules").XmlHighlightRules;
+var XmlBehaviour = require("./behaviour/xml").XmlBehaviour;
+var XmlFoldMode = require("./folding/xml").FoldMode;
+var WorkerClient = require("../worker/worker_client").WorkerClient;
+
+var Mode = function() {
+ this.HighlightRules = XmlHighlightRules;
+ this.$behaviour = new XmlBehaviour();
+ this.foldingRules = new XmlFoldMode();
+};
+
+oop.inherits(Mode, TextMode);
+
+(function() {
+
+ this.voidElements = lang.arrayToMap([]);
+
+ this.blockComment = {start: "<!--", end: "-->"};
+
+ this.createWorker = function(session) {
+ var worker = new WorkerClient(["ace"], "ace/mode/xml_worker", "Worker");
+ worker.attachToDocument(session.getDocument());
+
+ worker.on("error", function(e) {
+ session.setAnnotations(e.data);
+ });
+
+ worker.on("terminate", function() {
+ session.clearAnnotations();
+ });
+
+ return worker;
+ };
+
+ this.$id = "ace/mode/xml";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});
Code Review / ccsdk / distribution.git / blobdiff