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author | Valerio Virgillito | 2012-02-14 11:07:21 -0800 |
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committer | Valerio Virgillito | 2012-02-14 11:07:21 -0800 |
commit | f060190a3bffd9a16718f2ce0499699103d46372 (patch) | |
tree | a308fe7eacec2156c8212dff0892a3de925d5f9a /imports/codemirror/mode/xml/xml.js | |
parent | f766cc203f30ea43ae8b83cf4b65d45cc4435ee9 (diff) | |
parent | 33bc9d62b8e6694500bf14d5b18187bd99a520a3 (diff) | |
download | ninja-f060190a3bffd9a16718f2ce0499699103d46372.tar.gz |
Merge branch 'FileIO' of https://github.com/joseeight/ninja-internal into integration
Diffstat (limited to 'imports/codemirror/mode/xml/xml.js')
-rwxr-xr-x | imports/codemirror/mode/xml/xml.js | 252 |
1 files changed, 252 insertions, 0 deletions
diff --git a/imports/codemirror/mode/xml/xml.js b/imports/codemirror/mode/xml/xml.js new file mode 100755 index 00000000..71e0e2b0 --- /dev/null +++ b/imports/codemirror/mode/xml/xml.js | |||
@@ -0,0 +1,252 @@ | |||
1 | CodeMirror.defineMode("xml", function(config, parserConfig) { | ||
2 | var indentUnit = config.indentUnit; | ||
3 | var Kludges = parserConfig.htmlMode ? { | ||
4 | autoSelfClosers: {"br": true, "img": true, "hr": true, "link": true, "input": true, | ||
5 | "meta": true, "col": true, "frame": true, "base": true, "area": true}, | ||
6 | doNotIndent: {"pre": true}, | ||
7 | allowUnquoted: true | ||
8 | } : {autoSelfClosers: {}, doNotIndent: {}, allowUnquoted: false}; | ||
9 | var alignCDATA = parserConfig.alignCDATA; | ||
10 | |||
11 | // Return variables for tokenizers | ||
12 | var tagName, type; | ||
13 | |||
14 | function inText(stream, state) { | ||
15 | function chain(parser) { | ||
16 | state.tokenize = parser; | ||
17 | return parser(stream, state); | ||
18 | } | ||
19 | |||
20 | var ch = stream.next(); | ||
21 | if (ch == "<") { | ||
22 | if (stream.eat("!")) { | ||
23 | if (stream.eat("[")) { | ||
24 | if (stream.match("CDATA[")) return chain(inBlock("atom", "]]>")); | ||
25 | else return null; | ||
26 | } | ||
27 | else if (stream.match("--")) return chain(inBlock("comment", "-->")); | ||
28 | else if (stream.match("DOCTYPE", true, true)) { | ||
29 | stream.eatWhile(/[\w\._\-]/); | ||
30 | return chain(doctype(1)); | ||
31 | } | ||
32 | else return null; | ||
33 | } | ||
34 | else if (stream.eat("?")) { | ||
35 | stream.eatWhile(/[\w\._\-]/); | ||
36 | state.tokenize = inBlock("meta", "?>"); | ||
37 | return "meta"; | ||
38 | } | ||
39 | else { | ||
40 | type = stream.eat("/") ? "closeTag" : "openTag"; | ||
41 | stream.eatSpace(); | ||
42 | tagName = ""; | ||
43 | var c; | ||
44 | while ((c = stream.eat(/[^\s\u00a0=<>\"\'\/?]/))) tagName += c; | ||
45 | state.tokenize = inTag; | ||
46 | return "tag"; | ||
47 | } | ||
48 | } | ||
49 | else if (ch == "&") { | ||
50 | stream.eatWhile(/[^;]/); | ||
51 | stream.eat(";"); | ||
52 | return "atom"; | ||
53 | } | ||
54 | else { | ||
55 | stream.eatWhile(/[^&<]/); | ||
56 | return null; | ||
57 | } | ||
58 | } | ||
59 | |||
60 | function inTag(stream, state) { | ||
61 | var ch = stream.next(); | ||
62 | if (ch == ">" || (ch == "/" && stream.eat(">"))) { | ||
63 | state.tokenize = inText; | ||
64 | type = ch == ">" ? "endTag" : "selfcloseTag"; | ||
65 | return "tag"; | ||
66 | } | ||
67 | else if (ch == "=") { | ||
68 | type = "equals"; | ||
69 | return null; | ||
70 | } | ||
71 | else if (/[\'\"]/.test(ch)) { | ||
72 | state.tokenize = inAttribute(ch); | ||
73 | return state.tokenize(stream, state); | ||
74 | } | ||
75 | else { | ||
76 | stream.eatWhile(/[^\s\u00a0=<>\"\'\/?]/); | ||
77 | return "word"; | ||
78 | } | ||
79 | } | ||
80 | |||
81 | function inAttribute(quote) { | ||
82 | return function(stream, state) { | ||
83 | while (!stream.eol()) { | ||
84 | if (stream.next() == quote) { | ||
85 | state.tokenize = inTag; | ||
86 | break; | ||
87 | } | ||
88 | } | ||
89 | return "string"; | ||
90 | }; | ||
91 | } | ||
92 | |||
93 | function inBlock(style, terminator) { | ||
94 | return function(stream, state) { | ||
95 | while (!stream.eol()) { | ||
96 | if (stream.match(terminator)) { | ||
97 | state.tokenize = inText; | ||
98 | break; | ||
99 | } | ||
100 | stream.next(); | ||
101 | } | ||
102 | return style; | ||
103 | }; | ||
104 | } | ||
105 | function doctype(depth) { | ||
106 | return function(stream, state) { | ||
107 | var ch; | ||
108 | while ((ch = stream.next()) != null) { | ||
109 | if (ch == "<") { | ||
110 | state.tokenize = doctype(depth + 1); | ||
111 | return state.tokenize(stream, state); | ||
112 | } else if (ch == ">") { | ||
113 | if (depth == 1) { | ||
114 | state.tokenize = inText; | ||
115 | break; | ||
116 | } else { | ||
117 | state.tokenize = doctype(depth - 1); | ||
118 | return state.tokenize(stream, state); | ||
119 | } | ||
120 | } | ||
121 | } | ||
122 | return "meta"; | ||
123 | }; | ||
124 | } | ||
125 | |||
126 | var curState, setStyle; | ||
127 | function pass() { | ||
128 | for (var i = arguments.length - 1; i >= 0; i--) curState.cc.push(arguments[i]); | ||
129 | } | ||
130 | function cont() { | ||
131 | pass.apply(null, arguments); | ||
132 | return true; | ||
133 | } | ||
134 | |||
135 | function pushContext(tagName, startOfLine) { | ||
136 | var noIndent = Kludges.doNotIndent.hasOwnProperty(tagName) || (curState.context && curState.context.noIndent); | ||
137 | curState.context = { | ||
138 | prev: curState.context, | ||
139 | tagName: tagName, | ||
140 | indent: curState.indented, | ||
141 | startOfLine: startOfLine, | ||
142 | noIndent: noIndent | ||
143 | }; | ||
144 | } | ||
145 | function popContext() { | ||
146 | if (curState.context) curState.context = curState.context.prev; | ||
147 | } | ||
148 | |||
149 | function element(type) { | ||
150 | if (type == "openTag") { | ||
151 | curState.tagName = tagName; | ||
152 | return cont(attributes, endtag(curState.startOfLine)); | ||
153 | } else if (type == "closeTag") { | ||
154 | var err = false; | ||
155 | if (curState.context) { | ||
156 | err = curState.context.tagName != tagName; | ||
157 | } else { | ||
158 | err = true; | ||
159 | } | ||
160 | if (err) setStyle = "error"; | ||
161 | return cont(endclosetag(err)); | ||
162 | } | ||
163 | return cont(); | ||
164 | } | ||
165 | function endtag(startOfLine) { | ||
166 | return function(type) { | ||
167 | if (type == "selfcloseTag" || | ||
168 | (type == "endTag" && Kludges.autoSelfClosers.hasOwnProperty(curState.tagName.toLowerCase()))) | ||
169 | return cont(); | ||
170 | if (type == "endTag") {pushContext(curState.tagName, startOfLine); return cont();} | ||
171 | return cont(); | ||
172 | }; | ||
173 | } | ||
174 | function endclosetag(err) { | ||
175 | return function(type) { | ||
176 | if (err) setStyle = "error"; | ||
177 | if (type == "endTag") { popContext(); return cont(); } | ||
178 | setStyle = "error"; | ||
179 | return cont(arguments.callee); | ||
180 | } | ||
181 | } | ||
182 | |||
183 | function attributes(type) { | ||
184 | if (type == "word") {setStyle = "attribute"; return cont(attributes);} | ||
185 | if (type == "equals") return cont(attvalue, attributes); | ||
186 | if (type == "string") {setStyle = "error"; return cont(attributes);} | ||
187 | return pass(); | ||
188 | } | ||
189 | function attvalue(type) { | ||
190 | if (type == "word" && Kludges.allowUnquoted) {setStyle = "string"; return cont();} | ||
191 | if (type == "string") return cont(attvaluemaybe); | ||
192 | return pass(); | ||
193 | } | ||
194 | function attvaluemaybe(type) { | ||
195 | if (type == "string") return cont(attvaluemaybe); | ||
196 | else return pass(); | ||
197 | } | ||
198 | |||
199 | return { | ||
200 | startState: function() { | ||
201 | return {tokenize: inText, cc: [], indented: 0, startOfLine: true, tagName: null, context: null}; | ||
202 | }, | ||
203 | |||
204 | token: function(stream, state) { | ||
205 | if (stream.sol()) { | ||
206 | state.startOfLine = true; | ||
207 | state.indented = stream.indentation(); | ||
208 | } | ||
209 | if (stream.eatSpace()) return null; | ||
210 | |||
211 | setStyle = type = tagName = null; | ||
212 | var style = state.tokenize(stream, state); | ||
213 | state.type = type; | ||
214 | if ((style || type) && style != "comment") { | ||
215 | curState = state; | ||
216 | while (true) { | ||
217 | var comb = state.cc.pop() || element; | ||
218 | if (comb(type || style)) break; | ||
219 | } | ||
220 | } | ||
221 | state.startOfLine = false; | ||
222 | return setStyle || style; | ||
223 | }, | ||
224 | |||
225 | indent: function(state, textAfter, fullLine) { | ||
226 | var context = state.context; | ||
227 | if ((state.tokenize != inTag && state.tokenize != inText) || | ||
228 | context && context.noIndent) | ||
229 | return fullLine ? fullLine.match(/^(\s*)/)[0].length : 0; | ||
230 | if (alignCDATA && /<!\[CDATA\[/.test(textAfter)) return 0; | ||
231 | if (context && /^<\//.test(textAfter)) | ||
232 | context = context.prev; | ||
233 | while (context && !context.startOfLine) | ||
234 | context = context.prev; | ||