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ace.define("ace/mode/xml_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
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"use strict";
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var oop = require("../lib/oop");
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var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
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var XmlHighlightRules = function(normalize) {
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var tagRegex = "[_:a-zA-Z\xc0-\uffff][-_:.a-zA-Z0-9\xc0-\uffff]*";
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this.$rules = {
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start : [
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{token : "string.cdata.xml", regex : "<\\!\\[CDATA\\[", next : "cdata"},
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{
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token : ["punctuation.instruction.xml", "keyword.instruction.xml"],
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regex : "(<\\?)(" + tagRegex + ")", next : "processing_instruction"
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},
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{token : "comment.start.xml", regex : "<\\!--", next : "comment"},
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{
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token : ["xml-pe.doctype.xml", "xml-pe.doctype.xml"],
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regex : "(<\\!)(DOCTYPE)(?=[\\s])", next : "doctype", caseInsensitive: true
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},
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{include : "tag"},
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{token : "text.end-tag-open.xml", regex: "</"},
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{token : "text.tag-open.xml", regex: "<"},
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{include : "reference"},
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{defaultToken : "text.xml"}
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],
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processing_instruction : [{
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token : "entity.other.attribute-name.decl-attribute-name.xml",
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regex : tagRegex
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}, {
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token : "keyword.operator.decl-attribute-equals.xml",
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regex : "="
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}, {
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include: "whitespace"
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}, {
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include: "string"
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}, {
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token : "punctuation.xml-decl.xml",
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regex : "\\?>",
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next : "start"
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}],
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doctype : [
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{include : "whitespace"},
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{include : "string"},
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{token : "xml-pe.doctype.xml", regex : ">", next : "start"},
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{token : "xml-pe.xml", regex : "[-_a-zA-Z0-9:]+"},
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{token : "punctuation.int-subset", regex : "\\[", push : "int_subset"}
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],
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int_subset : [{
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token : "text.xml",
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regex : "\\s+"
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}, {
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token: "punctuation.int-subset.xml",
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regex: "]",
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next: "pop"
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}, {
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token : ["punctuation.markup-decl.xml", "keyword.markup-decl.xml"],
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regex : "(<\\!)(" + tagRegex + ")",
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push : [{
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token : "text",
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regex : "\\s+"
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},
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{
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token : "punctuation.markup-decl.xml",
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regex : ">",
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next : "pop"
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},
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{include : "string"}]
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}],
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cdata : [
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{token : "string.cdata.xml", regex : "\\]\\]>", next : "start"},
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{token : "text.xml", regex : "\\s+"},
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{token : "text.xml", regex : "(?:[^\\]]|\\](?!\\]>))+"}
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],
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comment : [
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{token : "comment.end.xml", regex : "-->", next : "start"},
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{defaultToken : "comment.xml"}
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],
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reference : [{
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token : "constant.language.escape.reference.xml",
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regex : "(?:&#[0-9]+;)|(?:&#x[0-9a-fA-F]+;)|(?:&[a-zA-Z0-9_:\\.-]+;)"
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}],
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attr_reference : [{
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token : "constant.language.escape.reference.attribute-value.xml",
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regex : "(?:&#[0-9]+;)|(?:&#x[0-9a-fA-F]+;)|(?:&[a-zA-Z0-9_:\\.-]+;)"
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}],
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tag : [{
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token : ["meta.tag.punctuation.tag-open.xml", "meta.tag.punctuation.end-tag-open.xml", "meta.tag.tag-name.xml"],
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regex : "(?:(<)|(</))((?:" + tagRegex + ":)?" + tagRegex + ")",
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next: [
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{include : "attributes"},
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{token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next : "start"}
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]
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}],
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tag_whitespace : [
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{token : "text.tag-whitespace.xml", regex : "\\s+"}
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],
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whitespace : [
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{token : "text.whitespace.xml", regex : "\\s+"}
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],
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string: [{
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token : "string.xml",
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regex : "'",
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push : [
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{token : "string.xml", regex: "'", next: "pop"},
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{defaultToken : "string.xml"}
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]
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}, {
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token : "string.xml",
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regex : '"',
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push : [
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{token : "string.xml", regex: '"', next: "pop"},
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{defaultToken : "string.xml"}
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]
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}],
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attributes: [{
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token : "entity.other.attribute-name.xml",
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regex : tagRegex
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}, {
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token : "keyword.operator.attribute-equals.xml",
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regex : "="
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}, {
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include: "tag_whitespace"
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}, {
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include: "attribute_value"
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}],
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attribute_value: [{
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token : "string.attribute-value.xml",
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regex : "'",
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push : [
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{token : "string.attribute-value.xml", regex: "'", next: "pop"},
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{include : "attr_reference"},
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{defaultToken : "string.attribute-value.xml"}
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]
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}, {
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token : "string.attribute-value.xml",
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regex : '"',
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push : [
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{token : "string.attribute-value.xml", regex: '"', next: "pop"},
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{include : "attr_reference"},
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{defaultToken : "string.attribute-value.xml"}
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]
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}]
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};
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if (this.constructor === XmlHighlightRules)
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this.normalizeRules();
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};
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(function() {
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this.embedTagRules = function(HighlightRules, prefix, tag){
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this.$rules.tag.unshift({
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token : ["meta.tag.punctuation.tag-open.xml", "meta.tag." + tag + ".tag-name.xml"],
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regex : "(<)(" + tag + "(?=\\s|>|$))",
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next: [
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{include : "attributes"},
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{token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next : prefix + "start"}
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]
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});
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this.$rules[tag + "-end"] = [
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{include : "attributes"},
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{token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next: "start",
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onMatch : function(value, currentState, stack) {
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stack.splice(0);
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return this.token;
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}}
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];
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this.embedRules(HighlightRules, prefix, [{
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token: ["meta.tag.punctuation.end-tag-open.xml", "meta.tag." + tag + ".tag-name.xml"],
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regex : "(</)(" + tag + "(?=\\s|>|$))",
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next: tag + "-end"
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}, {
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token: "string.cdata.xml",
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regex : "<\\!\\[CDATA\\["
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}, {
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token: "string.cdata.xml",
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regex : "\\]\\]>"
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}]);
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};
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}).call(TextHighlightRules.prototype);
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oop.inherits(XmlHighlightRules, TextHighlightRules);
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exports.XmlHighlightRules = XmlHighlightRules;
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});
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ace.define("ace/mode/behaviour/xml",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/token_iterator","ace/lib/lang"], function(require, exports, module) {
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"use strict";
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var oop = require("../../lib/oop");
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var Behaviour = require("../behaviour").Behaviour;
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var TokenIterator = require("../../token_iterator").TokenIterator;
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var lang = require("../../lib/lang");
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function is(token, type) {
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return token && token.type.lastIndexOf(type + ".xml") > -1;
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}
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var XmlBehaviour = function () {
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this.add("string_dquotes", "insertion", function (state, action, editor, session, text) {
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if (text == '"' || text == "'") {
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var quote = text;
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var selected = session.doc.getTextRange(editor.getSelectionRange());
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if (selected !== "" && selected !== "'" && selected != '"' && editor.getWrapBehavioursEnabled()) {
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return {
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text: quote + selected + quote,
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selection: false
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};
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}
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var cursor = editor.getCursorPosition();
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var line = session.doc.getLine(cursor.row);
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var rightChar = line.substring(cursor.column, cursor.column + 1);
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var iterator = new TokenIterator(session, cursor.row, cursor.column);
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var token = iterator.getCurrentToken();
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if (rightChar == quote && (is(token, "attribute-value") || is(token, "string"))) {
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return {
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text: "",
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selection: [1, 1]
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};
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}
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if (!token)
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token = iterator.stepBackward();
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if (!token)
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return;
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while (is(token, "tag-whitespace") || is(token, "whitespace")) {
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token = iterator.stepBackward();
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}
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var rightSpace = !rightChar || rightChar.match(/\s/);
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if (is(token, "attribute-equals") && (rightSpace || rightChar == '>') || (is(token, "decl-attribute-equals") && (rightSpace || rightChar == '?'))) {
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return {
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text: quote + quote,
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selection: [1, 1]
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};
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}
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}
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});
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this.add("string_dquotes", "deletion", function(state, action, editor, session, range) {
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var selected = session.doc.getTextRange(range);
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if (!range.isMultiLine() && (selected == '"' || selected == "'")) {
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var line = session.doc.getLine(range.start.row);
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var rightChar = line.substring(range.start.column + 1, range.start.column + 2);
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if (rightChar == selected) {
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range.end.column++;
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return range;
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}
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270
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}
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});
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|
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this.add("autoclosing", "insertion", function (state, action, editor, session, text) {
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if (text == '>') {
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var position = editor.getSelectionRange().start;
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var iterator = new TokenIterator(session, position.row, position.column);
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var token = iterator.getCurrentToken() || iterator.stepBackward();
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if (!token || !(is(token, "tag-name") || is(token, "tag-whitespace") || is(token, "attribute-name") || is(token, "attribute-equals") || is(token, "attribute-value")))
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return;
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if (is(token, "reference.attribute-value"))
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return;
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if (is(token, "attribute-value")) {
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var tokenEndColumn = iterator.getCurrentTokenColumn() + token.value.length;
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284
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if (position.column < tokenEndColumn)
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return;
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286
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if (position.column == tokenEndColumn) {
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287
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var nextToken = iterator.stepForward();
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288
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if (nextToken && is(nextToken, "attribute-value"))
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return;
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290
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iterator.stepBackward();
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291
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}
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292
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}
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293
|
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294
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if (/^\s*>/.test(session.getLine(position.row).slice(position.column)))
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return;
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296
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while (!is(token, "tag-name")) {
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297
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token = iterator.stepBackward();
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298
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if (token.value == "<") {
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token = iterator.stepForward();
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300
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break;
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301
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}
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302
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}
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303
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var tokenRow = iterator.getCurrentTokenRow();
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var tokenColumn = iterator.getCurrentTokenColumn();
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306
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if (is(iterator.stepBackward(), "end-tag-open"))
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return;
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308
|
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309
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var element = token.value;
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310
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if (tokenRow == position.row)
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element = element.substring(0, position.column - tokenColumn);
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312
|
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313
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if (this.voidElements.hasOwnProperty(element.toLowerCase()))
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return;
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315
|
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316
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return {
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text: ">" + "</" + element + ">",
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selection: [1, 1]
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};
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320
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}
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321
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});
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322
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323
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this.add("autoindent", "insertion", function (state, action, editor, session, text) {
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324
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if (text == "\n") {
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325
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var cursor = editor.getCursorPosition();
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326
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var line = session.getLine(cursor.row);
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var iterator = new TokenIterator(session, cursor.row, cursor.column);
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328
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var token = iterator.getCurrentToken();
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329
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330
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if (token && token.type.indexOf("tag-close") !== -1) {
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331
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if (token.value == "/>")
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332
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return;
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333
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while (token && token.type.indexOf("tag-name") === -1) {
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334
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token = iterator.stepBackward();
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335
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}
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336
|
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337
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if (!token) {
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338
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return;
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339
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}
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340
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341
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var tag = token.value;
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342
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var row = iterator.getCurrentTokenRow();
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343
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token = iterator.stepBackward();
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344
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if (!token || token.type.indexOf("end-tag") !== -1) {
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345
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return;
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346
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}
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347
|
|
348
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if (this.voidElements && !this.voidElements[tag]) {
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349
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var nextToken = session.getTokenAt(cursor.row, cursor.column+1);
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350
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var line = session.getLine(row);
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351
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var nextIndent = this.$getIndent(line);
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352
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var indent = nextIndent + session.getTabString();
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353
|
|
354
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if (nextToken && nextToken.value === "</") {
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355
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return {
|
356
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text: "\n" + indent + "\n" + nextIndent,
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357
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selection: [1, indent.length, 1, indent.length]
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358
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};
|
359
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} else {
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360
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return {
|
361
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text: "\n" + indent
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362
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};
|
363
|
}
|
364
|
}
|
365
|
}
|
366
|
}
|
367
|
});
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368
|
|
369
|
};
|
370
|
|
371
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oop.inherits(XmlBehaviour, Behaviour);
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372
|
|
373
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exports.XmlBehaviour = XmlBehaviour;
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374
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});
|
375
|
|
376
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ace.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) {
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377
|
"use strict";
|
378
|
|
379
|
var oop = require("../../lib/oop");
|
380
|
var lang = require("../../lib/lang");
|
381
|
var Range = require("../../range").Range;
|
382
|
var BaseFoldMode = require("./fold_mode").FoldMode;
|
383
|
var TokenIterator = require("../../token_iterator").TokenIterator;
|
384
|
|
385
|
var FoldMode = exports.FoldMode = function(voidElements, optionalEndTags) {
|
386
|
BaseFoldMode.call(this);
|
387
|
this.voidElements = voidElements || {};
|
388
|
this.optionalEndTags = oop.mixin({}, this.voidElements);
|
389
|
if (optionalEndTags)
|
390
|
oop.mixin(this.optionalEndTags, optionalEndTags);
|
391
|
|
392
|
};
|
393
|
oop.inherits(FoldMode, BaseFoldMode);
|
394
|
|
395
|
var Tag = function() {
|
396
|
this.tagName = "";
|
397
|
this.closing = false;
|
398
|
this.selfClosing = false;
|
399
|
this.start = {row: 0, column: 0};
|
400
|
this.end = {row: 0, column: 0};
|
401
|
};
|
402
|
|
403
|
function is(token, type) {
|
404
|
return token.type.lastIndexOf(type + ".xml") > -1;
|
405
|
}
|
406
|
|
407
|
(function() {
|
408
|
|
409
|
this.getFoldWidget = function(session, foldStyle, row) {
|
410
|
var tag = this._getFirstTagInLine(session, row);
|
411
|
|
412
|
if (!tag)
|
413
|
return this.getCommentFoldWidget(session, row);
|
414
|
|
415
|
if (tag.closing || (!tag.tagName && tag.selfClosing))
|
416
|
return foldStyle == "markbeginend" ? "end" : "";
|
417
|
|
418
|
if (!tag.tagName || tag.selfClosing || this.voidElements.hasOwnProperty(tag.tagName.toLowerCase()))
|
419
|
return "";
|
420
|
|
421
|
if (this._findEndTagInLine(session, row, tag.tagName, tag.end.column))
|
422
|
return "";
|
423
|
|
424
|
return "start";
|
425
|
};
|
426
|
|
427
|
this.getCommentFoldWidget = function(session, row) {
|
428
|
if (/comment/.test(session.getState(row)) && /<!-/.test(session.getLine(row)))
|
429
|
return "start";
|
430
|
return "";
|
431
|
};
|
432
|
this._getFirstTagInLine = function(session, row) {
|
433
|
var tokens = session.getTokens(row);
|
434
|
var tag = new Tag();
|
435
|
|
436
|
for (var i = 0; i < tokens.length; i++) {
|
437
|
var token = tokens[i];
|
438
|
if (is(token, "tag-open")) {
|
439
|
tag.end.column = tag.start.column + token.value.length;
|
440
|
tag.closing = is(token, "end-tag-open");
|
441
|
token = tokens[++i];
|
442
|
if (!token)
|
443
|
return null;
|
444
|
tag.tagName = token.value;
|
445
|
tag.end.column += token.value.length;
|
446
|
for (i++; i < tokens.length; i++) {
|
447
|
token = tokens[i];
|
448
|
tag.end.column += token.value.length;
|
449
|
if (is(token, "tag-close")) {
|
450
|
tag.selfClosing = token.value == '/>';
|
451
|
break;
|
452
|
}
|
453
|
}
|
454
|
return tag;
|
455
|
} else if (is(token, "tag-close")) {
|
456
|
tag.selfClosing = token.value == '/>';
|
457
|
return tag;
|
458
|
}
|
459
|
tag.start.column += token.value.length;
|
460
|
}
|
461
|
|
462
|
return null;
|
463
|
};
|
464
|
|
465
|
this._findEndTagInLine = function(session, row, tagName, startColumn) {
|
466
|
var tokens = session.getTokens(row);
|
467
|
var column = 0;
|
468
|
for (var i = 0; i < tokens.length; i++) {
|
469
|
var token = tokens[i];
|
470
|
column += token.value.length;
|
471
|
if (column < startColumn)
|
472
|
continue;
|
473
|
if (is(token, "end-tag-open")) {
|
474
|
token = tokens[i + 1];
|
475
|
if (token && token.value == tagName)
|
476
|
return true;
|
477
|
}
|
478
|
}
|
479
|
return false;
|
480
|
};
|
481
|
this._readTagForward = function(iterator) {
|
482
|
var token = iterator.getCurrentToken();
|
483
|
if (!token)
|
484
|
return null;
|
485
|
|
486
|
var tag = new Tag();
|
487
|
do {
|
488
|
if (is(token, "tag-open")) {
|
489
|
tag.closing = is(token, "end-tag-open");
|
490
|
tag.start.row = iterator.getCurrentTokenRow();
|
491
|
tag.start.column = iterator.getCurrentTokenColumn();
|
492
|
} else if (is(token, "tag-name")) {
|
493
|
tag.tagName = token.value;
|
494
|
} else if (is(token, "tag-close")) {
|
495
|
tag.selfClosing = token.value == "/>";
|
496
|
tag.end.row = iterator.getCurrentTokenRow();
|
497
|
tag.end.column = iterator.getCurrentTokenColumn() + token.value.length;
|
498
|
iterator.stepForward();
|
499
|
return tag;
|
500
|
}
|
501
|
} while(token = iterator.stepForward());
|
502
|
|
503
|
return null;
|
504
|
};
|
505
|
|
506
|
this._readTagBackward = function(iterator) {
|
507
|
var token = iterator.getCurrentToken();
|
508
|
if (!token)
|
509
|
return null;
|
510
|
|
511
|
var tag = new Tag();
|
512
|
do {
|
513
|
if (is(token, "tag-open")) {
|
514
|
tag.closing = is(token, "end-tag-open");
|
515
|
tag.start.row = iterator.getCurrentTokenRow();
|
516
|
tag.start.column = iterator.getCurrentTokenColumn();
|
517
|
iterator.stepBackward();
|
518
|
return tag;
|
519
|
} else if (is(token, "tag-name")) {
|
520
|
tag.tagName = token.value;
|
521
|
} else if (is(token, "tag-close")) {
|
522
|
tag.selfClosing = token.value == "/>";
|
523
|
tag.end.row = iterator.getCurrentTokenRow();
|
524
|
tag.end.column = iterator.getCurrentTokenColumn() + token.value.length;
|
525
|
}
|
526
|
} while(token = iterator.stepBackward());
|
527
|
|
528
|
return null;
|
529
|
};
|
530
|
|
531
|
this._pop = function(stack, tag) {
|
532
|
while (stack.length) {
|
533
|
|
534
|
var top = stack[stack.length-1];
|
535
|
if (!tag || top.tagName == tag.tagName) {
|
536
|
return stack.pop();
|
537
|
}
|
538
|
else if (this.optionalEndTags.hasOwnProperty(top.tagName)) {
|
539
|
stack.pop();
|
540
|
continue;
|
541
|
} else {
|
542
|
return null;
|
543
|
}
|
544
|
}
|
545
|
};
|
546
|
|
547
|
this.getFoldWidgetRange = function(session, foldStyle, row) {
|
548
|
var firstTag = this._getFirstTagInLine(session, row);
|
549
|
|
550
|
if (!firstTag) {
|
551
|
return this.getCommentFoldWidget(session, row)
|
552
|
&& session.getCommentFoldRange(row, session.getLine(row).length);
|
553
|
}
|
554
|
|
555
|
var isBackward = firstTag.closing || firstTag.selfClosing;
|
556
|
var stack = [];
|
557
|
var tag;
|
558
|
|
559
|
if (!isBackward) {
|
560
|
var iterator = new TokenIterator(session, row, firstTag.start.column);
|
561
|
var start = {
|
562
|
row: row,
|
563
|
column: firstTag.start.column + firstTag.tagName.length + 2
|
564
|
};
|
565
|
if (firstTag.start.row == firstTag.end.row)
|
566
|
start.column = firstTag.end.column;
|
567
|
while (tag = this._readTagForward(iterator)) {
|
568
|
if (tag.selfClosing) {
|
569
|
if (!stack.length) {
|
570
|
tag.start.column += tag.tagName.length + 2;
|
571
|
tag.end.column -= 2;
|
572
|
return Range.fromPoints(tag.start, tag.end);
|
573
|
} else
|
574
|
continue;
|
575
|
}
|
576
|
|
577
|
if (tag.closing) {
|
578
|
this._pop(stack, tag);
|
579
|
if (stack.length == 0)
|
580
|
return Range.fromPoints(start, tag.start);
|
581
|
}
|
582
|
else {
|
583
|
stack.push(tag);
|
584
|
}
|
585
|
}
|
586
|
}
|
587
|
else {
|
588
|
var iterator = new TokenIterator(session, row, firstTag.end.column);
|
589
|
var end = {
|
590
|
row: row,
|
591
|
column: firstTag.start.column
|
592
|
};
|
593
|
|
594
|
while (tag = this._readTagBackward(iterator)) {
|
595
|
if (tag.selfClosing) {
|
596
|
if (!stack.length) {
|
597
|
tag.start.column += tag.tagName.length + 2;
|
598
|
tag.end.column -= 2;
|
599
|
return Range.fromPoints(tag.start, tag.end);
|
600
|
} else
|
601
|
continue;
|
602
|
}
|
603
|
|
604
|
if (!tag.closing) {
|
605
|
this._pop(stack, tag);
|
606
|
if (stack.length == 0) {
|
607
|
tag.start.column += tag.tagName.length + 2;
|
608
|
if (tag.start.row == tag.end.row && tag.start.column < tag.end.column)
|
609
|
tag.start.column = tag.end.column;
|
610
|
return Range.fromPoints(tag.start, end);
|
611
|
}
|
612
|
}
|
613
|
else {
|
614
|
stack.push(tag);
|
615
|
}
|
616
|
}
|
617
|
}
|
618
|
|
619
|
};
|
620
|
|
621
|
}).call(FoldMode.prototype);
|
622
|
|
623
|
});
|
624
|
|
625
|
ace.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) {
|
626
|
"use strict";
|
627
|
|
628
|
var oop = require("../lib/oop");
|
629
|
var lang = require("../lib/lang");
|
630
|
var TextMode = require("./text").Mode;
|
631
|
var XmlHighlightRules = require("./xml_highlight_rules").XmlHighlightRules;
|
632
|
var XmlBehaviour = require("./behaviour/xml").XmlBehaviour;
|
633
|
var XmlFoldMode = require("./folding/xml").FoldMode;
|
634
|
var WorkerClient = require("../worker/worker_client").WorkerClient;
|
635
|
|
636
|
var Mode = function() {
|
637
|
this.HighlightRules = XmlHighlightRules;
|
638
|
this.$behaviour = new XmlBehaviour();
|
639
|
this.foldingRules = new XmlFoldMode();
|
640
|
};
|
641
|
|
642
|
oop.inherits(Mode, TextMode);
|
643
|
|
644
|
(function() {
|
645
|
|
646
|
this.voidElements = lang.arrayToMap([]);
|
647
|
|
648
|
this.blockComment = {start: "<!--", end: "-->"};
|
649
|
|
650
|
this.createWorker = function(session) {
|
651
|
var worker = new WorkerClient(["ace"], "ace/mode/xml_worker", "Worker");
|
652
|
worker.attachToDocument(session.getDocument());
|
653
|
|
654
|
worker.on("error", function(e) {
|
655
|
session.setAnnotations(e.data);
|
656
|
});
|
657
|
|
658
|
worker.on("terminate", function() {
|
659
|
session.clearAnnotations();
|
660
|
});
|
661
|
|
662
|
return worker;
|
663
|
};
|
664
|
|
665
|
this.$id = "ace/mode/xml";
|
666
|
}).call(Mode.prototype);
|
667
|
|
668
|
exports.Mode = Mode;
|
669
|
}); (function() {
|
670
|
ace.require(["ace/mode/xml"], function(m) {
|
671
|
if (typeof module == "object" && typeof exports == "object" && module) {
|
672
|
module.exports = m;
|
673
|
}
|
674
|
});
|
675
|
})();
|
676
|
|