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837afb80 TD |
1 | (function(mod) { |
2 | if (typeof exports == "object" && typeof module == "object") // CommonJS | |
3 | mod(require("../../lib/codemirror")); | |
4 | else if (typeof define == "function" && define.amd) // AMD | |
5 | define(["../../lib/codemirror"], mod); | |
6 | else // Plain browser env | |
7 | mod(CodeMirror); | |
8 | })(function(CodeMirror) { | |
9 | "use strict"; | |
10 | ||
77b7b761 TD |
11 | CodeMirror.defineMode("clike", function(config, parserConfig) { |
12 | var indentUnit = config.indentUnit, | |
13 | statementIndentUnit = parserConfig.statementIndentUnit || indentUnit, | |
14 | dontAlignCalls = parserConfig.dontAlignCalls, | |
15 | keywords = parserConfig.keywords || {}, | |
16 | builtin = parserConfig.builtin || {}, | |
17 | blockKeywords = parserConfig.blockKeywords || {}, | |
18 | atoms = parserConfig.atoms || {}, | |
19 | hooks = parserConfig.hooks || {}, | |
20 | multiLineStrings = parserConfig.multiLineStrings; | |
21 | var isOperatorChar = /[+\-*&%=<>!?|\/]/; | |
22 | ||
23 | var curPunc; | |
24 | ||
25 | function tokenBase(stream, state) { | |
26 | var ch = stream.next(); | |
27 | if (hooks[ch]) { | |
28 | var result = hooks[ch](stream, state); | |
29 | if (result !== false) return result; | |
30 | } | |
31 | if (ch == '"' || ch == "'") { | |
32 | state.tokenize = tokenString(ch); | |
33 | return state.tokenize(stream, state); | |
34 | } | |
35 | if (/[\[\]{}\(\),;\:\.]/.test(ch)) { | |
36 | curPunc = ch; | |
37 | return null; | |
38 | } | |
39 | if (/\d/.test(ch)) { | |
40 | stream.eatWhile(/[\w\.]/); | |
41 | return "number"; | |
42 | } | |
43 | if (ch == "/") { | |
44 | if (stream.eat("*")) { | |
45 | state.tokenize = tokenComment; | |
46 | return tokenComment(stream, state); | |
47 | } | |
48 | if (stream.eat("/")) { | |
49 | stream.skipToEnd(); | |
50 | return "comment"; | |
51 | } | |
52 | } | |
53 | if (isOperatorChar.test(ch)) { | |
54 | stream.eatWhile(isOperatorChar); | |
55 | return "operator"; | |
56 | } | |
57 | stream.eatWhile(/[\w\$_]/); | |
58 | var cur = stream.current(); | |
59 | if (keywords.propertyIsEnumerable(cur)) { | |
60 | if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement"; | |
61 | return "keyword"; | |
62 | } | |
63 | if (builtin.propertyIsEnumerable(cur)) { | |
64 | if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement"; | |
65 | return "builtin"; | |
66 | } | |
67 | if (atoms.propertyIsEnumerable(cur)) return "atom"; | |
68 | return "variable"; | |
69 | } | |
70 | ||
71 | function tokenString(quote) { | |
72 | return function(stream, state) { | |
73 | var escaped = false, next, end = false; | |
74 | while ((next = stream.next()) != null) { | |
75 | if (next == quote && !escaped) {end = true; break;} | |
76 | escaped = !escaped && next == "\\"; | |
77 | } | |
78 | if (end || !(escaped || multiLineStrings)) | |
79 | state.tokenize = null; | |
80 | return "string"; | |
81 | }; | |
82 | } | |
83 | ||
84 | function tokenComment(stream, state) { | |
85 | var maybeEnd = false, ch; | |
86 | while (ch = stream.next()) { | |
87 | if (ch == "/" && maybeEnd) { | |
88 | state.tokenize = null; | |
89 | break; | |
90 | } | |
91 | maybeEnd = (ch == "*"); | |
92 | } | |
93 | return "comment"; | |
94 | } | |
95 | ||
96 | function Context(indented, column, type, align, prev) { | |
97 | this.indented = indented; | |
98 | this.column = column; | |
99 | this.type = type; | |
100 | this.align = align; | |
101 | this.prev = prev; | |
102 | } | |
103 | function pushContext(state, col, type) { | |
104 | var indent = state.indented; | |
105 | if (state.context && state.context.type == "statement") | |
106 | indent = state.context.indented; | |
107 | return state.context = new Context(indent, col, type, null, state.context); | |
108 | } | |
109 | function popContext(state) { | |
110 | var t = state.context.type; | |
111 | if (t == ")" || t == "]" || t == "}") | |
112 | state.indented = state.context.indented; | |
113 | return state.context = state.context.prev; | |
114 | } | |
115 | ||
116 | // Interface | |
117 | ||
118 | return { | |
119 | startState: function(basecolumn) { | |
120 | return { | |
121 | tokenize: null, | |
122 | context: new Context((basecolumn || 0) - indentUnit, 0, "top", false), | |
123 | indented: 0, | |
124 | startOfLine: true | |
125 | }; | |
126 | }, | |
127 | ||
128 | token: function(stream, state) { | |
129 | var ctx = state.context; | |
130 | if (stream.sol()) { | |
131 | if (ctx.align == null) ctx.align = false; | |
132 | state.indented = stream.indentation(); | |
133 | state.startOfLine = true; | |
134 | } | |
135 | if (stream.eatSpace()) return null; | |
136 | curPunc = null; | |
137 | var style = (state.tokenize || tokenBase)(stream, state); | |
138 | if (style == "comment" || style == "meta") return style; | |
139 | if (ctx.align == null) ctx.align = true; | |
140 | ||
141 | if ((curPunc == ";" || curPunc == ":" || curPunc == ",") && ctx.type == "statement") popContext(state); | |
142 | else if (curPunc == "{") pushContext(state, stream.column(), "}"); | |
143 | else if (curPunc == "[") pushContext(state, stream.column(), "]"); | |
144 | else if (curPunc == "(") pushContext(state, stream.column(), ")"); | |
145 | else if (curPunc == "}") { | |
146 | while (ctx.type == "statement") ctx = popContext(state); | |
147 | if (ctx.type == "}") ctx = popContext(state); | |
148 | while (ctx.type == "statement") ctx = popContext(state); | |
149 | } | |
150 | else if (curPunc == ctx.type) popContext(state); | |
151 | else if (((ctx.type == "}" || ctx.type == "top") && curPunc != ';') || (ctx.type == "statement" && curPunc == "newstatement")) | |
152 | pushContext(state, stream.column(), "statement"); | |
153 | state.startOfLine = false; | |
154 | return style; | |
155 | }, | |
156 | ||
157 | indent: function(state, textAfter) { | |
158 | if (state.tokenize != tokenBase && state.tokenize != null) return CodeMirror.Pass; | |
159 | var ctx = state.context, firstChar = textAfter && textAfter.charAt(0); | |
160 | if (ctx.type == "statement" && firstChar == "}") ctx = ctx.prev; | |
161 | var closing = firstChar == ctx.type; | |
162 | if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : statementIndentUnit); | |
163 | else if (ctx.align && (!dontAlignCalls || ctx.type != ")")) return ctx.column + (closing ? 0 : 1); | |
164 | else if (ctx.type == ")" && !closing) return ctx.indented + statementIndentUnit; | |
165 | else return ctx.indented + (closing ? 0 : indentUnit); | |
166 | }, | |
167 | ||
168 | electricChars: "{}", | |
169 | blockCommentStart: "/*", | |
170 | blockCommentEnd: "*/", | |
837afb80 TD |
171 | lineComment: "//", |
172 | fold: "brace" | |
77b7b761 TD |
173 | }; |
174 | }); | |
175 | ||
176 | (function() { | |
177 | function words(str) { | |
178 | var obj = {}, words = str.split(" "); | |
179 | for (var i = 0; i < words.length; ++i) obj[words[i]] = true; | |
180 | return obj; | |
181 | } | |
182 | var cKeywords = "auto if break int case long char register continue return default short do sizeof " + | |
183 | "double static else struct entry switch extern typedef float union for unsigned " + | |
184 | "goto while enum void const signed volatile"; | |
185 | ||
186 | function cppHook(stream, state) { | |
187 | if (!state.startOfLine) return false; | |
188 | for (;;) { | |
189 | if (stream.skipTo("\\")) { | |
190 | stream.next(); | |
191 | if (stream.eol()) { | |
192 | state.tokenize = cppHook; | |
193 | break; | |
194 | } | |
195 | } else { | |
196 | stream.skipToEnd(); | |
197 | state.tokenize = null; | |
198 | break; | |
199 | } | |
200 | } | |
201 | return "meta"; | |
202 | } | |
203 | ||
837afb80 TD |
204 | function cpp11StringHook(stream, state) { |
205 | stream.backUp(1); | |
206 | // Raw strings. | |
207 | if (stream.match(/(R|u8R|uR|UR|LR)/)) { | |
208 | var match = stream.match(/"(.{0,16})\(/); | |
209 | if (!match) { | |
210 | return false; | |
211 | } | |
212 | state.cpp11RawStringDelim = match[1]; | |
213 | state.tokenize = tokenRawString; | |
214 | return tokenRawString(stream, state); | |
215 | } | |
216 | // Unicode strings/chars. | |
217 | if (stream.match(/(u8|u|U|L)/)) { | |
218 | if (stream.match(/["']/, /* eat */ false)) { | |
219 | return "string"; | |
220 | } | |
221 | return false; | |
222 | } | |
223 | // Ignore this hook. | |
224 | stream.next(); | |
225 | return false; | |
226 | } | |
227 | ||
77b7b761 TD |
228 | // C#-style strings where "" escapes a quote. |
229 | function tokenAtString(stream, state) { | |
230 | var next; | |
231 | while ((next = stream.next()) != null) { | |
232 | if (next == '"' && !stream.eat('"')) { | |
233 | state.tokenize = null; | |
234 | break; | |
235 | } | |
236 | } | |
237 | return "string"; | |
238 | } | |
239 | ||
837afb80 TD |
240 | // C++11 raw string literal is <prefix>"<delim>( anything )<delim>", where |
241 | // <delim> can be a string up to 16 characters long. | |
242 | function tokenRawString(stream, state) { | |
243 | var closingSequence = new RegExp(".*?\\)" + state.cpp11RawStringDelim + '"'); | |
244 | var match = stream.match(closingSequence); | |
245 | if (match) { | |
246 | state.tokenize = null; | |
247 | } else { | |
248 | stream.skipToEnd(); | |
249 | } | |
250 | return "string"; | |
77b7b761 TD |
251 | } |
252 | ||
837afb80 TD |
253 | function def(mimes, mode) { |
254 | var words = []; | |
255 | function add(obj) { | |
256 | if (obj) for (var prop in obj) if (obj.hasOwnProperty(prop)) | |
257 | words.push(prop); | |
258 | } | |
259 | add(mode.keywords); | |
260 | add(mode.builtin); | |
261 | add(mode.atoms); | |
262 | if (words.length) { | |
263 | mode.helperType = mimes[0]; | |
264 | CodeMirror.registerHelper("hintWords", mimes[0], words); | |
265 | } | |
266 | ||
267 | for (var i = 0; i < mimes.length; ++i) | |
268 | CodeMirror.defineMIME(mimes[i], mode); | |
269 | } | |
270 | ||
271 | def(["text/x-csrc", "text/x-c", "text/x-chdr"], { | |
77b7b761 TD |
272 | name: "clike", |
273 | keywords: words(cKeywords), | |
274 | blockKeywords: words("case do else for if switch while struct"), | |
275 | atoms: words("null"), | |
837afb80 TD |
276 | hooks: {"#": cppHook}, |
277 | modeProps: {fold: ["brace", "include"]} | |
77b7b761 | 278 | }); |
837afb80 TD |
279 | |
280 | def(["text/x-c++src", "text/x-c++hdr"], { | |
77b7b761 TD |
281 | name: "clike", |
282 | keywords: words(cKeywords + " asm dynamic_cast namespace reinterpret_cast try bool explicit new " + | |
283 | "static_cast typeid catch operator template typename class friend private " + | |
284 | "this using const_cast inline public throw virtual delete mutable protected " + | |
837afb80 TD |
285 | "wchar_t alignas alignof constexpr decltype nullptr noexcept thread_local final " + |
286 | "static_assert override"), | |
77b7b761 TD |
287 | blockKeywords: words("catch class do else finally for if struct switch try while"), |
288 | atoms: words("true false null"), | |
837afb80 TD |
289 | hooks: { |
290 | "#": cppHook, | |
291 | "u": cpp11StringHook, | |
292 | "U": cpp11StringHook, | |
293 | "L": cpp11StringHook, | |
294 | "R": cpp11StringHook | |
295 | }, | |
296 | modeProps: {fold: ["brace", "include"]} | |
77b7b761 TD |
297 | }); |
298 | CodeMirror.defineMIME("text/x-java", { | |
299 | name: "clike", | |
300 | keywords: words("abstract assert boolean break byte case catch char class const continue default " + | |
301 | "do double else enum extends final finally float for goto if implements import " + | |
302 | "instanceof int interface long native new package private protected public " + | |
303 | "return short static strictfp super switch synchronized this throw throws transient " + | |
304 | "try void volatile while"), | |
305 | blockKeywords: words("catch class do else finally for if switch try while"), | |
306 | atoms: words("true false null"), | |
307 | hooks: { | |
308 | "@": function(stream) { | |
309 | stream.eatWhile(/[\w\$_]/); | |
310 | return "meta"; | |
311 | } | |
837afb80 TD |
312 | }, |
313 | modeProps: {fold: ["brace", "import"]} | |
77b7b761 TD |
314 | }); |
315 | CodeMirror.defineMIME("text/x-csharp", { | |
316 | name: "clike", | |
317 | keywords: words("abstract as base break case catch checked class const continue" + | |
318 | " default delegate do else enum event explicit extern finally fixed for" + | |
319 | " foreach goto if implicit in interface internal is lock namespace new" + | |
320 | " operator out override params private protected public readonly ref return sealed" + | |
321 | " sizeof stackalloc static struct switch this throw try typeof unchecked" + | |
322 | " unsafe using virtual void volatile while add alias ascending descending dynamic from get" + | |
323 | " global group into join let orderby partial remove select set value var yield"), | |
324 | blockKeywords: words("catch class do else finally for foreach if struct switch try while"), | |
325 | builtin: words("Boolean Byte Char DateTime DateTimeOffset Decimal Double" + | |
326 | " Guid Int16 Int32 Int64 Object SByte Single String TimeSpan UInt16 UInt32" + | |
327 | " UInt64 bool byte char decimal double short int long object" + | |
328 | " sbyte float string ushort uint ulong"), | |
329 | atoms: words("true false null"), | |
330 | hooks: { | |
331 | "@": function(stream, state) { | |
332 | if (stream.eat('"')) { | |
333 | state.tokenize = tokenAtString; | |
334 | return tokenAtString(stream, state); | |
335 | } | |
336 | stream.eatWhile(/[\w\$_]/); | |
337 | return "meta"; | |
338 | } | |
339 | } | |
340 | }); | |
341 | CodeMirror.defineMIME("text/x-scala", { | |
342 | name: "clike", | |
343 | keywords: words( | |
344 | ||
345 | /* scala */ | |
346 | "abstract case catch class def do else extends false final finally for forSome if " + | |
347 | "implicit import lazy match new null object override package private protected return " + | |
348 | "sealed super this throw trait try trye type val var while with yield _ : = => <- <: " + | |
349 | "<% >: # @ " + | |
350 | ||
351 | /* package scala */ | |
352 | "assert assume require print println printf readLine readBoolean readByte readShort " + | |
353 | "readChar readInt readLong readFloat readDouble " + | |
354 | ||
355 | "AnyVal App Application Array BufferedIterator BigDecimal BigInt Char Console Either " + | |
356 | "Enumeration Equiv Error Exception Fractional Function IndexedSeq Integral Iterable " + | |
357 | "Iterator List Map Numeric Nil NotNull Option Ordered Ordering PartialFunction PartialOrdering " + | |
358 | "Product Proxy Range Responder Seq Serializable Set Specializable Stream StringBuilder " + | |
359 | "StringContext Symbol Throwable Traversable TraversableOnce Tuple Unit Vector :: #:: " + | |
360 | ||
361 | /* package java.lang */ | |
362 | "Boolean Byte Character CharSequence Class ClassLoader Cloneable Comparable " + | |
363 | "Compiler Double Exception Float Integer Long Math Number Object Package Pair Process " + | |
364 | "Runtime Runnable SecurityManager Short StackTraceElement StrictMath String " + | |
365 | "StringBuffer System Thread ThreadGroup ThreadLocal Throwable Triple Void" | |
366 | ||
367 | ||
368 | ), | |
369 | blockKeywords: words("catch class do else finally for forSome if match switch try while"), | |
370 | atoms: words("true false null"), | |
371 | hooks: { | |
372 | "@": function(stream) { | |
373 | stream.eatWhile(/[\w\$_]/); | |
374 | return "meta"; | |
375 | } | |
376 | } | |
377 | }); | |
837afb80 TD |
378 | def(["x-shader/x-vertex", "x-shader/x-fragment"], { |
379 | name: "clike", | |
380 | keywords: words("float int bool void " + | |
381 | "vec2 vec3 vec4 ivec2 ivec3 ivec4 bvec2 bvec3 bvec4 " + | |
382 | "mat2 mat3 mat4 " + | |
383 | "sampler1D sampler2D sampler3D samplerCube " + | |
384 | "sampler1DShadow sampler2DShadow" + | |
385 | "const attribute uniform varying " + | |
386 | "break continue discard return " + | |
387 | "for while do if else struct " + | |
388 | "in out inout"), | |
389 | blockKeywords: words("for while do if else struct"), | |
390 | builtin: words("radians degrees sin cos tan asin acos atan " + | |
391 | "pow exp log exp2 sqrt inversesqrt " + | |
392 | "abs sign floor ceil fract mod min max clamp mix step smootstep " + | |
393 | "length distance dot cross normalize ftransform faceforward " + | |
394 | "reflect refract matrixCompMult " + | |
395 | "lessThan lessThanEqual greaterThan greaterThanEqual " + | |
396 | "equal notEqual any all not " + | |
397 | "texture1D texture1DProj texture1DLod texture1DProjLod " + | |
398 | "texture2D texture2DProj texture2DLod texture2DProjLod " + | |
399 | "texture3D texture3DProj texture3DLod texture3DProjLod " + | |
400 | "textureCube textureCubeLod " + | |
401 | "shadow1D shadow2D shadow1DProj shadow2DProj " + | |
402 | "shadow1DLod shadow2DLod shadow1DProjLod shadow2DProjLod " + | |
403 | "dFdx dFdy fwidth " + | |
404 | "noise1 noise2 noise3 noise4"), | |
405 | atoms: words("true false " + | |
406 | "gl_FragColor gl_SecondaryColor gl_Normal gl_Vertex " + | |
407 | "gl_MultiTexCoord0 gl_MultiTexCoord1 gl_MultiTexCoord2 gl_MultiTexCoord3 " + | |
408 | "gl_MultiTexCoord4 gl_MultiTexCoord5 gl_MultiTexCoord6 gl_MultiTexCoord7 " + | |
409 | "gl_FogCoord " + | |
410 | "gl_Position gl_PointSize gl_ClipVertex " + | |
411 | "gl_FrontColor gl_BackColor gl_FrontSecondaryColor gl_BackSecondaryColor " + | |
412 | "gl_TexCoord gl_FogFragCoord " + | |
413 | "gl_FragCoord gl_FrontFacing " + | |
414 | "gl_FragColor gl_FragData gl_FragDepth " + | |
415 | "gl_ModelViewMatrix gl_ProjectionMatrix gl_ModelViewProjectionMatrix " + | |
416 | "gl_TextureMatrix gl_NormalMatrix gl_ModelViewMatrixInverse " + | |
417 | "gl_ProjectionMatrixInverse gl_ModelViewProjectionMatrixInverse " + | |
418 | "gl_TexureMatrixTranspose gl_ModelViewMatrixInverseTranspose " + | |
419 | "gl_ProjectionMatrixInverseTranspose " + | |
420 | "gl_ModelViewProjectionMatrixInverseTranspose " + | |
421 | "gl_TextureMatrixInverseTranspose " + | |
422 | "gl_NormalScale gl_DepthRange gl_ClipPlane " + | |
423 | "gl_Point gl_FrontMaterial gl_BackMaterial gl_LightSource gl_LightModel " + | |
424 | "gl_FrontLightModelProduct gl_BackLightModelProduct " + | |
425 | "gl_TextureColor gl_EyePlaneS gl_EyePlaneT gl_EyePlaneR gl_EyePlaneQ " + | |
426 | "gl_FogParameters " + | |
427 | "gl_MaxLights gl_MaxClipPlanes gl_MaxTextureUnits gl_MaxTextureCoords " + | |
428 | "gl_MaxVertexAttribs gl_MaxVertexUniformComponents gl_MaxVaryingFloats " + | |
429 | "gl_MaxVertexTextureImageUnits gl_MaxTextureImageUnits " + | |
430 | "gl_MaxFragmentUniformComponents gl_MaxCombineTextureImageUnits " + | |
431 | "gl_MaxDrawBuffers"), | |
432 | hooks: {"#": cppHook}, | |
433 | modeProps: {fold: ["brace", "include"]} | |
434 | }); | |
77b7b761 | 435 | }()); |
837afb80 TD |
436 | |
437 | }); |