author | Giulio Cesare Solaroli <giulio.cesare@solaroli.it> | 2011-10-03 16:04:12 (UTC) |
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committer | Giulio Cesare Solaroli <giulio.cesare@solaroli.it> | 2011-10-03 16:04:12 (UTC) |
commit | 541bb378ddece2eab135a8066a16994e94436dea (patch) (unidiff) | |
tree | ff160ea3e26f7fe07fcfd401387c5a0232ca715e /frontend/gamma/js/MochiKit/Text.js | |
parent | 1bf431fd3d45cbdf4afa3e12afefe5d24f4d3bc7 (diff) | |
parent | ecad5e895831337216544e81f1a467e0c68c4a6a (diff) | |
download | clipperz-541bb378ddece2eab135a8066a16994e94436dea.zip clipperz-541bb378ddece2eab135a8066a16994e94436dea.tar.gz clipperz-541bb378ddece2eab135a8066a16994e94436dea.tar.bz2 |
Merge pull request #1 from gcsolaroli/master
First version of the restructured repository
Diffstat (limited to 'frontend/gamma/js/MochiKit/Text.js') (more/less context) (ignore whitespace changes)
-rw-r--r-- | frontend/gamma/js/MochiKit/Text.js | 577 |
1 files changed, 577 insertions, 0 deletions
diff --git a/frontend/gamma/js/MochiKit/Text.js b/frontend/gamma/js/MochiKit/Text.js new file mode 100644 index 0000000..a44f7e4 --- a/dev/null +++ b/frontend/gamma/js/MochiKit/Text.js | |||
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1 | /*** | ||
2 | |||
3 | MochiKit.Text 1.5 | ||
4 | |||
5 | See <http://mochikit.com/> for documentation, downloads, license, etc. | ||
6 | |||
7 | (c) 2008 Per Cederberg. All rights Reserved. | ||
8 | |||
9 | ***/ | ||
10 | |||
11 | MochiKit.Base._module('Text', '1.5', ['Base', 'Format']); | ||
12 | |||
13 | /** | ||
14 | * Checks if a text string starts with the specified substring. If | ||
15 | * either of the two strings is null, false will be returned. | ||
16 | * | ||
17 | * @param {String} substr the substring to search for | ||
18 | * @param {String} str the string to search in | ||
19 | * | ||
20 | * @return {Boolean} true if the string starts with the substring, or | ||
21 | * false otherwise | ||
22 | */ | ||
23 | MochiKit.Text.startsWith = function (substr, str) { | ||
24 | return str != null && substr != null && str.indexOf(substr) == 0; | ||
25 | } | ||
26 | |||
27 | /** | ||
28 | * Checks if a text string ends with the specified substring. If | ||
29 | * either of the two strings is null, false will be returned. | ||
30 | * | ||
31 | * @param {String} substr the substring to search for | ||
32 | * @param {String} str the string to search in | ||
33 | * | ||
34 | * @return {Boolean} true if the string ends with the substring, or | ||
35 | * false otherwise | ||
36 | */ | ||
37 | MochiKit.Text.endsWith = function (substr, str) { | ||
38 | return str != null && substr != null && | ||
39 | str.lastIndexOf(substr) == Math.max(str.length - substr.length, 0); | ||
40 | } | ||
41 | |||
42 | /** | ||
43 | * Checks if a text string contains the specified substring. If | ||
44 | * either of the two strings is null, false will be returned. | ||
45 | * | ||
46 | * @param {String} substr the substring to search for | ||
47 | * @param {String} str the string to search in | ||
48 | * | ||
49 | * @return {Boolean} true if the string contains the substring, or | ||
50 | * false otherwise | ||
51 | */ | ||
52 | MochiKit.Text.contains = function (substr, str) { | ||
53 | return str != null && substr != null && str.indexOf(substr) >= 0; | ||
54 | } | ||
55 | |||
56 | /** | ||
57 | * Adds a character to the left-hand side of a string until it | ||
58 | * reaches the specified minimum length. | ||
59 | * | ||
60 | * @param {String} str the string to process | ||
61 | * @param {Number} minLength the requested minimum length | ||
62 | * @param {String} fillChar the padding character to add, defaults | ||
63 | * to a space | ||
64 | * | ||
65 | * @return {String} the padded string | ||
66 | */ | ||
67 | MochiKit.Text.padLeft = function (str, minLength, fillChar) { | ||
68 | str = str || ""; | ||
69 | fillChar = fillChar || " "; | ||
70 | while (str.length < minLength) { | ||
71 | str = fillChar + str; | ||
72 | } | ||
73 | return str; | ||
74 | } | ||
75 | |||
76 | /** | ||
77 | * Adds a character to the right-hand side of a string until it | ||
78 | * reaches the specified minimum length. | ||
79 | * | ||
80 | * @param {String} str the string to process | ||
81 | * @param {Number} minLength the requested minimum length | ||
82 | * @param {String} fillChar the padding character to add, defaults | ||
83 | * to a space | ||
84 | * | ||
85 | * @return {String} the padded string | ||
86 | */ | ||
87 | MochiKit.Text.padRight = function (str, minLength, fillChar) { | ||
88 | str = str || ""; | ||
89 | fillChar = fillChar || " "; | ||
90 | while (str.length < minLength) { | ||
91 | str += fillChar; | ||
92 | } | ||
93 | return str; | ||
94 | } | ||
95 | |||
96 | /** | ||
97 | * Returns a truncated copy of a string. If the string is shorter | ||
98 | * than the specified maximum length, the object will be returned | ||
99 | * unmodified. If an optional tail string is specified, additional | ||
100 | * elements will be removed in order to accomodate the tail (that | ||
101 | * will be appended). This function also works on arrays. | ||
102 | * | ||
103 | * @param {String} str the string to truncate | ||
104 | * @param {Number} maxLength the maximum length | ||
105 | * @param {String} [tail] the tail to append on truncation | ||
106 | * | ||
107 | * @return {String} the truncated string | ||
108 | */ | ||
109 | MochiKit.Text.truncate = function (str, maxLength, tail) { | ||
110 | if (str == null || str.length <= maxLength || maxLength < 0) { | ||
111 | return str; | ||
112 | } else if (tail != null) { | ||
113 | str = str.slice(0, Math.max(0, maxLength - tail.length)); | ||
114 | if (typeof(str) == "string") { | ||
115 | return str + tail; | ||
116 | } else { | ||
117 | return MochiKit.Base.extend(str, tail); | ||
118 | } | ||
119 | } else { | ||
120 | return str.slice(0, maxLength); | ||
121 | } | ||
122 | } | ||
123 | |||
124 | /** | ||
125 | * Splits a text string, applies a function and joins the results | ||
126 | * back together again. This is a convenience function for calling | ||
127 | * split(), map() and join() separately. It can be used to easily | ||
128 | * trim each line in a text string (using the strip function), or to | ||
129 | * translate a text word-by-word. | ||
130 | * | ||
131 | * @param {Function} func the function to apply | ||
132 | * @param {String} str the string to split | ||
133 | * @param {String} [separator] the separator character to use, | ||
134 | * defaults to newline | ||
135 | * | ||
136 | * @return {String} a string with the joined up results | ||
137 | */ | ||
138 | MochiKit.Text.splitJoin = function (func, str, separator) { | ||
139 | if (str == null || str.length == 0) { | ||
140 | return str; | ||
141 | } | ||
142 | separator = separator || '\n' | ||
143 | return MochiKit.Base.map(func, str.split(separator)).join(separator); | ||
144 | } | ||
145 | |||
146 | /** | ||
147 | * Creates a formatter function for the specified formatter pattern | ||
148 | * and locale. The returned function takes as many arguments as the | ||
149 | * formatter pattern requires. See separate documentation for | ||
150 | * information about the formatter pattern syntax. | ||
151 | * | ||
152 | * @param {String} pattern the formatter pattern string | ||
153 | * @param {Object} [locale] the locale to use, defaults to | ||
154 | * LOCALE.en_US | ||
155 | * | ||
156 | * @return {Function} the formatter function created | ||
157 | * | ||
158 | * @throws FormatPatternError if the format pattern was invalid | ||
159 | */ | ||
160 | MochiKit.Text.formatter = function (pattern, locale) { | ||
161 | if (typeof(locale) == "undefined") { | ||
162 | locale = MochiKit.Format.formatLocale(); | ||
163 | } else if (typeof(locale) == "string") { | ||
164 | locale = MochiKit.Format.formatLocale(locale); | ||
165 | } | ||
166 | var parts = MochiKit.Text._parsePattern(pattern); | ||
167 | return function() { | ||
168 | var values = MochiKit.Base.extend([], arguments); | ||
169 | var res = []; | ||
170 | for (var i = 0; i < parts.length; i++) { | ||
171 | if (typeof(parts[i]) == "string") { | ||
172 | res.push(parts[i]); | ||
173 | } else { | ||
174 | res.push(MochiKit.Text.formatValue(parts[i], values, locale)); | ||
175 | } | ||
176 | } | ||
177 | return res.join(""); | ||
178 | } | ||
179 | } | ||
180 | |||
181 | /** | ||
182 | * Formats the specified arguments according to a formatter pattern. | ||
183 | * See separate documentation for information about the formatter | ||
184 | * pattern syntax. | ||
185 | * | ||
186 | * @param {String} pattern the formatter pattern string | ||
187 | * @param {Object} [...] the optional values to format | ||
188 | * | ||
189 | * @return {String} the formatted output string | ||
190 | * | ||
191 | * @throws FormatPatternError if the format pattern was invalid | ||
192 | */ | ||
193 | MochiKit.Text.format = function (pattern/*, ...*/) { | ||
194 | var func = MochiKit.Text.formatter(pattern); | ||
195 | return func.apply(this, MochiKit.Base.extend([], arguments, 1)); | ||
196 | } | ||
197 | |||
198 | /** | ||
199 | * Format a value with the specified format specifier. | ||
200 | * | ||
201 | * @param {String/Object} spec the format specifier string or parsed | ||
202 | * format specifier object | ||
203 | * @param {Object} value the value to format | ||
204 | * @param {Object} [locale] the locale to use, defaults to | ||
205 | * LOCALE.en_US | ||
206 | * | ||
207 | * @return {String} the formatted output string | ||
208 | */ | ||
209 | MochiKit.Text.formatValue = function (spec, value, locale) { | ||
210 | var self = MochiKit.Text; | ||
211 | if (typeof(spec) === "string") { | ||
212 | spec = self._parseFormatFlags(spec, 0, spec.length - 1); | ||
213 | } | ||
214 | for (var i = 0; spec.path != null && i < spec.path.length; i++) { | ||
215 | if (value != null) { | ||
216 | value = value[spec.path[i]]; | ||
217 | } | ||
218 | } | ||
219 | if (typeof(locale) == "undefined") { | ||
220 | locale = MochiKit.Format.formatLocale(); | ||
221 | } else if (typeof(locale) == "string") { | ||
222 | locale = MochiKit.Format.formatLocale(locale); | ||
223 | } | ||
224 | var str = ""; | ||
225 | if (spec.numeric) { | ||
226 | if (typeof(value) != "number" || isNaN(value)) { | ||
227 | str = ""; | ||
228 | } else if (value === Number.POSITIVE_INFINITY) { | ||
229 | str = "\u221e"; | ||
230 | } else if (value === Number.NEGATIVE_INFINITY) { | ||
231 | str = "-\u221e"; | ||
232 | } else { | ||
233 | var sign = (spec.sign === "-") ? "" : spec.sign; | ||
234 | sign = (value < 0) ? "-" : sign; | ||
235 | value = Math.abs(value); | ||
236 | if (spec.format === "%") { | ||
237 | str = self._truncToPercent(value, spec.precision); | ||
238 | } else if (spec.format === "d") { | ||
239 | str = MochiKit.Format.roundToFixed(value, 0); | ||
240 | } else if (spec.radix != 10) { | ||
241 | str = Math.floor(value).toString(spec.radix); | ||
242 | if (spec.format === "x") { | ||
243 | str = str.toLowerCase(); | ||
244 | } else if (spec.format === "X") { | ||
245 | str = str.toUpperCase(); | ||
246 | } | ||
247 | } else if (spec.precision >= 0) { | ||
248 | str = MochiKit.Format.roundToFixed(value, spec.precision); | ||
249 | } else { | ||
250 | str = value.toString(); | ||
251 | } | ||
252 | if (spec.padding === "0" && spec.format === "%") { | ||
253 | str = self.padLeft(str, spec.width - sign.length - 1, "0"); | ||
254 | } else if (spec.padding == "0") { | ||
255 | str = self.padLeft(str, spec.width - sign.length, "0"); | ||
256 | } | ||
257 | str = self._localizeNumber(str, locale, spec.grouping); | ||
258 | str = sign + str; | ||
259 | } | ||
260 | if (str !== "" && spec.format === "%") { | ||
261 | str = str + locale.percent; | ||
262 | } | ||
263 | } else { | ||
264 | if (spec.format == "r") { | ||
265 | str = MochiKit.Base.repr(value); | ||
266 | } else { | ||
267 | str = (value == null) ? "null" : value.toString(); | ||
268 | } | ||
269 | str = self.truncate(str, spec.precision); | ||
270 | } | ||
271 | if (spec.align == "<") { | ||
272 | str = self.padRight(str, spec.width); | ||
273 | } else { | ||
274 | str = self.padLeft(str, spec.width); | ||
275 | } | ||
276 | return str; | ||
277 | } | ||
278 | |||
279 | /** | ||
280 | * Adjust an already formatted numeric string for locale-specific | ||
281 | * grouping and decimal separators. The grouping is optional and | ||
282 | * will attempt to keep the number string length intact by removing | ||
283 | * padded zeros (if possible). | ||
284 | * | ||
285 | * @param {String} num the formatted number string | ||
286 | * @param {Object} locale the formatting locale to use | ||
287 | * @param {Boolean} grouping the grouping flag | ||
288 | * | ||
289 | * @return {String} the localized number string | ||
290 | */ | ||
291 | MochiKit.Text._localizeNumber = function (num, locale, grouping) { | ||
292 | var parts = num.split(/\./); | ||
293 | var whole = parts[0]; | ||
294 | var frac = (parts.length == 1) ? "" : parts[1]; | ||
295 | var res = (frac.length > 0) ? locale.decimal : ""; | ||
296 | while (grouping && frac.length > 3) { | ||
297 | res = res + frac.substring(0, 3) + locale.separator; | ||
298 | frac = frac.substring(3); | ||
299 | if (whole.charAt(0) == "0") { | ||
300 | whole = whole.substring(1); | ||
301 | } | ||
302 | } | ||
303 | if (frac.length > 0) { | ||
304 | res += frac; | ||
305 | } | ||
306 | while (grouping && whole.length > 3) { | ||
307 | var pos = whole.length - 3; | ||
308 | res = locale.separator + whole.substring(pos) + res; | ||
309 | whole = whole.substring((whole.charAt(0) == "0") ? 1 : 0, pos); | ||
310 | } | ||
311 | return whole + res; | ||
312 | } | ||
313 | |||
314 | /** | ||
315 | * Parses a format pattern and returns an array of constant strings | ||
316 | * and format info objects. | ||
317 | * | ||
318 | * @param {String} pattern the format pattern to analyze | ||
319 | * | ||
320 | * @return {Array} an array of strings and format info objects | ||
321 | * | ||
322 | * @throws FormatPatternError if the format pattern was invalid | ||
323 | */ | ||
324 | MochiKit.Text._parsePattern = function (pattern) { | ||
325 | var self = MochiKit.Text; | ||
326 | var parts = []; | ||
327 | var start = 0; | ||
328 | var pos = 0; | ||
329 | for (pos = 0; pos < pattern.length; pos++) { | ||
330 | if (pattern.charAt(pos) == "{") { | ||
331 | if (pos + 1 >= pattern.length) { | ||
332 | var msg = "unescaped { char, should be escaped as {{"; | ||
333 | throw new self.FormatPatternError(pattern, pos, msg); | ||
334 | } else if (pattern.charAt(pos + 1) == "{") { | ||
335 | parts.push(pattern.substring(start, pos + 1)); | ||
336 | start = pos + 2; | ||
337 | pos++; | ||
338 | } else { | ||
339 | if (start < pos) { | ||
340 | parts.push(pattern.substring(start, pos)); | ||
341 | } | ||
342 | start = pattern.indexOf("}", pos) + 1; | ||
343 | if (start <= 0) { | ||
344 | var msg = "unmatched { char, not followed by a } char"; | ||
345 | throw new self.FormatPatternError(pattern, pos, msg); | ||
346 | } | ||
347 | parts.push(self._parseFormat(pattern, pos + 1, start - 1)); | ||
348 | pos = start - 1; | ||
349 | } | ||
350 | } else if (pattern.charAt(pos) == "}") { | ||
351 | if (pos + 1 >= pattern.length || pattern.charAt(pos + 1) != "}") { | ||
352 | var msg = "unescaped } char, should be escaped as }}"; | ||
353 | throw new self.FormatPatternError(pattern, pos, msg); | ||
354 | } | ||
355 | parts.push(pattern.substring(start, pos + 1)); | ||
356 | start = pos + 2; | ||
357 | pos++; | ||
358 | } | ||
359 | } | ||
360 | if (start < pos) { | ||
361 | parts.push(pattern.substring(start, pos)); | ||
362 | } | ||
363 | return parts; | ||
364 | } | ||
365 | |||
366 | /** | ||
367 | * Parses a format instruction and returns a format info object. | ||
368 | * | ||
369 | * @param {String} pattern the format pattern string | ||
370 | * @param {Number} startPos the first index of the format instruction | ||
371 | * @param {Number} endPos the last index of the format instruction | ||
372 | * | ||
373 | * @return {Object} the format info object | ||
374 | * | ||
375 | * @throws FormatPatternError if the format pattern was invalid | ||
376 | */ | ||
377 | MochiKit.Text._parseFormat = function (pattern, startPos, endPos) { | ||
378 | var self = MochiKit.Text; | ||
379 | var text = pattern.substring(startPos, endPos); | ||
380 | var info; | ||
381 | var pos = text.indexOf(":"); | ||
382 | if (pos == 0) { | ||
383 | info = self._parseFormatFlags(pattern, startPos + 1, endPos); | ||
384 | info.path = [0]; | ||
385 | } else if (pos > 0) { | ||
386 | info = self._parseFormatFlags(pattern, startPos + pos + 1, endPos); | ||
387 | info.path = text.substring(0, pos).split("."); | ||
388 | } else { | ||
389 | info = self._parseFormatFlags(pattern, endPos, endPos); | ||
390 | info.path = text.split("."); | ||
391 | } | ||
392 | var DIGITS = /^\d+$/; | ||
393 | for (var i = 0; i < info.path.length; i++) { | ||
394 | var e = info.path[i]; | ||
395 | if (typeof(e) == "string") { | ||
396 | // TODO: replace with MochiKit.Format.strip? | ||
397 | e = e.replace(/^\s+/, "").replace(/\s+$/, ""); | ||
398 | if (e == "" && info.path.length == 1) { | ||
399 | e = 0; | ||
400 | } else if (e == "") { | ||
401 | var msg = "format value path contains blanks"; | ||
402 | throw new self.FormatPatternError(pattern, startPos, msg); | ||
403 | } else if (DIGITS.test(e)) { | ||
404 | e = parseInt(e); | ||
405 | } | ||
406 | } | ||
407 | info.path[i] = e; | ||
408 | } | ||
409 | if (info.path.length < 0 || typeof(info.path[0]) != "number") { | ||
410 | info.path.unshift(0); | ||
411 | } | ||
412 | return info; | ||
413 | } | ||
414 | |||
415 | /** | ||
416 | * Parses a string with format flags and returns a format info object. | ||
417 | * | ||
418 | * @param {String} pattern the format pattern string | ||
419 | * @param {Number} startPos the first index of the format instruction | ||
420 | * @param {Number} endPos the last index of the format instruction | ||
421 | * | ||
422 | * @return {Object} the format info object | ||
423 | * | ||
424 | * @throws FormatPatternError if the format pattern was invalid | ||
425 | */ | ||
426 | MochiKit.Text._parseFormatFlags = function (pattern, startPos, endPos) { | ||
427 | var self = MochiKit.Text; | ||
428 | var info = { numeric: false, format: "s", width: 0, precision: -1, | ||
429 | align: ">", sign: "-", padding: " ", grouping: false }; | ||
430 | // TODO: replace with MochiKit.Format.rstrip? | ||
431 | var flags = pattern.substring(startPos, endPos).replace(/\s+$/, ""); | ||
432 | while (flags.length > 0) { | ||
433 | switch (flags.charAt(0)) { | ||
434 | case ">": | ||
435 | case "<": | ||
436 | info.align = flags.charAt(0); | ||
437 | flags = flags.substring(1); | ||
438 | break; | ||
439 | case "+": | ||
440 | case "-": | ||
441 | case " ": | ||
442 | info.sign = flags.charAt(0); | ||
443 | flags = flags.substring(1); | ||
444 | break; | ||
445 | case ",": | ||
446 | info.grouping = true; | ||
447 | flags = flags.substring(1); | ||
448 | break; | ||
449 | case ".": | ||
450 | var chars = /^\d*/.exec(flags.substring(1))[0]; | ||
451 | info.precision = parseInt(chars); | ||
452 | flags = flags.substring(1 + chars.length); | ||
453 | break; | ||
454 | case "0": | ||
455 | info.padding = flags.charAt(0); | ||
456 | flags = flags.substring(1); | ||
457 | break; | ||
458 | case "1": | ||
459 | case "2": | ||
460 | case "3": | ||
461 | case "4": | ||
462 | case "5": | ||
463 | case "6": | ||
464 | case "7": | ||
465 | case "8": | ||
466 | case "9": | ||
467 | var chars = /^\d*/.exec(flags)[0]; | ||
468 | info.width = parseInt(chars); | ||
469 | flags = flags.substring(chars.length); | ||
470 | break; | ||
471 | case "s": | ||
472 | case "r": | ||
473 | info.format = flags.charAt(0); | ||
474 | flags = flags.substring(1); | ||
475 | break; | ||
476 | case "b": | ||
477 | case "d": | ||
478 | case "o": | ||
479 | case "x": | ||
480 | case "X": | ||
481 | case "f": | ||
482 | case "%": | ||
483 | info.numeric = true; | ||
484 | info.format = flags.charAt(0); | ||
485 | info.radix = 10; | ||
486 | if (info.format === "b") { | ||
487 | info.radix = 2; | ||
488 | } else if (info.format === "o") { | ||
489 | info.radix = 8; | ||
490 | } else if (info.format === "x" || info.format === "X") { | ||
491 | info.radix = 16; | ||
492 | } | ||
493 | flags = flags.substring(1); | ||
494 | break; | ||
495 | default: | ||
496 | var msg = "unsupported format flag: " + flags.charAt(0); | ||
497 | throw new self.FormatPatternError(pattern, startPos, msg); | ||
498 | } | ||
499 | } | ||
500 | return info; | ||
501 | } | ||
502 | |||
503 | /** | ||
504 | * Formats a value as a percentage. This method avoids multiplication | ||
505 | * by 100 since it leads to weird numeric rounding errors. Instead it | ||
506 | * just move the decimal separator in the text string. It is ugly, | ||
507 | * but works... | ||
508 | * | ||
509 | * @param {Number} value the value to format | ||
510 | * @param {Number} precision the number of precision digits | ||
511 | */ | ||
512 | MochiKit.Text._truncToPercent = function (value, precision) { | ||
513 | // TODO: This can be simplified by using the same helper function | ||
514 | // as roundToFixed now does. | ||
515 | var str; | ||
516 | if (precision >= 0) { | ||
517 | str = MochiKit.Format.roundToFixed(value, precision + 2); | ||
518 | } else { | ||
519 | str = (value == null) ? "0" : value.toString(); | ||
520 | } | ||
521 | var fracPos = str.indexOf("."); | ||
522 | if (fracPos < 0) { | ||
523 | str = str + "00"; | ||
524 | } else if (fracPos + 3 >= str.length) { | ||
525 | var fraction = str.substring(fracPos + 1); | ||
526 | while (fraction.length < 2) { | ||
527 | fraction = fraction + "0"; | ||
528 | } | ||
529 | str = str.substring(0, fracPos) + fraction; | ||
530 | } else { | ||
531 | var fraction = str.substring(fracPos + 1); | ||
532 | str = str.substring(0, fracPos) + fraction.substring(0, 2) + | ||
533 | "." + fraction.substring(2); | ||
534 | } | ||
535 | while (str.length > 1 && str.charAt(0) == "0" && str.charAt(1) != ".") { | ||
536 | str = str.substring(1); | ||
537 | } | ||
538 | return str; | ||
539 | } | ||
540 | |||
541 | /** | ||
542 | * Creates a new format pattern error. | ||
543 | * | ||
544 | * @param {String} pattern the format pattern string | ||
545 | * @param {Number} pos the position of the error | ||
546 | * @param {String} message the error message text | ||
547 | * | ||
548 | * @return {Error} the format pattern error | ||
549 | * | ||
550 | * @class The format pattern error class. This error is thrown when | ||
551 | * a syntax error is encountered inside a format string. | ||
552 | * @property {String} pattern The format pattern string. | ||
553 | * @property {Number} pos The position of the error. | ||
554 | * @property {String} message The error message text. | ||
555 | * @extends MochiKit.Base.NamedError | ||
556 | */ | ||
557 | MochiKit.Text.FormatPatternError = function (pattern, pos, message) { | ||
558 | this.pattern = pattern; | ||
559 | this.pos = pos; | ||
560 | this.message = message; | ||
561 | } | ||
562 | MochiKit.Text.FormatPatternError.prototype = | ||
563 | new MochiKit.Base.NamedError("MochiKit.Text.FormatPatternError"); | ||
564 | |||
565 | |||
566 | // | ||
567 | //XXX: Internet Explorer exception handling blows | ||
568 | // | ||
569 | if (MochiKit.__export__) { | ||
570 | formatter = MochiKit.Text.formatter; | ||
571 | format = MochiKit.Text.format; | ||
572 | formatValue = MochiKit.Text.formatValue; | ||
573 | } | ||
574 | |||
575 | |||
576 | MochiKit.Base.nameFunctions(MochiKit.Text); | ||
577 | MochiKit.Base._exportSymbols(this, MochiKit.Text); | ||