1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/testing/mochitest/tests/MochiKit-1.4.2/MochiKit/Format.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,304 @@
1.4 +/***
1.5 +
1.6 +MochiKit.Format 1.4.2
1.7 +
1.8 +See <http://mochikit.com/> for documentation, downloads, license, etc.
1.9 +
1.10 +(c) 2005 Bob Ippolito. All rights Reserved.
1.11 +
1.12 +***/
1.13 +
1.14 +MochiKit.Base._deps('Format', ['Base']);
1.15 +
1.16 +MochiKit.Format.NAME = "MochiKit.Format";
1.17 +MochiKit.Format.VERSION = "1.4.2";
1.18 +MochiKit.Format.__repr__ = function () {
1.19 + return "[" + this.NAME + " " + this.VERSION + "]";
1.20 +};
1.21 +MochiKit.Format.toString = function () {
1.22 + return this.__repr__();
1.23 +};
1.24 +
1.25 +MochiKit.Format._numberFormatter = function (placeholder, header, footer, locale, isPercent, precision, leadingZeros, separatorAt, trailingZeros) {
1.26 + return function (num) {
1.27 + num = parseFloat(num);
1.28 + if (typeof(num) == "undefined" || num === null || isNaN(num)) {
1.29 + return placeholder;
1.30 + }
1.31 + var curheader = header;
1.32 + var curfooter = footer;
1.33 + if (num < 0) {
1.34 + num = -num;
1.35 + } else {
1.36 + curheader = curheader.replace(/-/, "");
1.37 + }
1.38 + var me = arguments.callee;
1.39 + var fmt = MochiKit.Format.formatLocale(locale);
1.40 + if (isPercent) {
1.41 + num = num * 100.0;
1.42 + curfooter = fmt.percent + curfooter;
1.43 + }
1.44 + num = MochiKit.Format.roundToFixed(num, precision);
1.45 + var parts = num.split(/\./);
1.46 + var whole = parts[0];
1.47 + var frac = (parts.length == 1) ? "" : parts[1];
1.48 + var res = "";
1.49 + while (whole.length < leadingZeros) {
1.50 + whole = "0" + whole;
1.51 + }
1.52 + if (separatorAt) {
1.53 + while (whole.length > separatorAt) {
1.54 + var i = whole.length - separatorAt;
1.55 + //res = res + fmt.separator + whole.substring(i, whole.length);
1.56 + res = fmt.separator + whole.substring(i, whole.length) + res;
1.57 + whole = whole.substring(0, i);
1.58 + }
1.59 + }
1.60 + res = whole + res;
1.61 + if (precision > 0) {
1.62 + while (frac.length < trailingZeros) {
1.63 + frac = frac + "0";
1.64 + }
1.65 + res = res + fmt.decimal + frac;
1.66 + }
1.67 + return curheader + res + curfooter;
1.68 + };
1.69 +};
1.70 +
1.71 +/** @id MochiKit.Format.numberFormatter */
1.72 +MochiKit.Format.numberFormatter = function (pattern, placeholder/* = "" */, locale/* = "default" */) {
1.73 + // http://java.sun.com/docs/books/tutorial/i18n/format/numberpattern.html
1.74 + // | 0 | leading or trailing zeros
1.75 + // | # | just the number
1.76 + // | , | separator
1.77 + // | . | decimal separator
1.78 + // | % | Multiply by 100 and format as percent
1.79 + if (typeof(placeholder) == "undefined") {
1.80 + placeholder = "";
1.81 + }
1.82 + var match = pattern.match(/((?:[0#]+,)?[0#]+)(?:\.([0#]+))?(%)?/);
1.83 + if (!match) {
1.84 + throw TypeError("Invalid pattern");
1.85 + }
1.86 + var header = pattern.substr(0, match.index);
1.87 + var footer = pattern.substr(match.index + match[0].length);
1.88 + if (header.search(/-/) == -1) {
1.89 + header = header + "-";
1.90 + }
1.91 + var whole = match[1];
1.92 + var frac = (typeof(match[2]) == "string" && match[2] != "") ? match[2] : "";
1.93 + var isPercent = (typeof(match[3]) == "string" && match[3] != "");
1.94 + var tmp = whole.split(/,/);
1.95 + var separatorAt;
1.96 + if (typeof(locale) == "undefined") {
1.97 + locale = "default";
1.98 + }
1.99 + if (tmp.length == 1) {
1.100 + separatorAt = null;
1.101 + } else {
1.102 + separatorAt = tmp[1].length;
1.103 + }
1.104 + var leadingZeros = whole.length - whole.replace(/0/g, "").length;
1.105 + var trailingZeros = frac.length - frac.replace(/0/g, "").length;
1.106 + var precision = frac.length;
1.107 + var rval = MochiKit.Format._numberFormatter(
1.108 + placeholder, header, footer, locale, isPercent, precision,
1.109 + leadingZeros, separatorAt, trailingZeros
1.110 + );
1.111 + var m = MochiKit.Base;
1.112 + if (m) {
1.113 + var fn = arguments.callee;
1.114 + var args = m.concat(arguments);
1.115 + rval.repr = function () {
1.116 + return [
1.117 + self.NAME,
1.118 + "(",
1.119 + map(m.repr, args).join(", "),
1.120 + ")"
1.121 + ].join("");
1.122 + };
1.123 + }
1.124 + return rval;
1.125 +};
1.126 +
1.127 +/** @id MochiKit.Format.formatLocale */
1.128 +MochiKit.Format.formatLocale = function (locale) {
1.129 + if (typeof(locale) == "undefined" || locale === null) {
1.130 + locale = "default";
1.131 + }
1.132 + if (typeof(locale) == "string") {
1.133 + var rval = MochiKit.Format.LOCALE[locale];
1.134 + if (typeof(rval) == "string") {
1.135 + rval = arguments.callee(rval);
1.136 + MochiKit.Format.LOCALE[locale] = rval;
1.137 + }
1.138 + return rval;
1.139 + } else {
1.140 + return locale;
1.141 + }
1.142 +};
1.143 +
1.144 +/** @id MochiKit.Format.twoDigitAverage */
1.145 +MochiKit.Format.twoDigitAverage = function (numerator, denominator) {
1.146 + if (denominator) {
1.147 + var res = numerator / denominator;
1.148 + if (!isNaN(res)) {
1.149 + return MochiKit.Format.twoDigitFloat(res);
1.150 + }
1.151 + }
1.152 + return "0";
1.153 +};
1.154 +
1.155 +/** @id MochiKit.Format.twoDigitFloat */
1.156 +MochiKit.Format.twoDigitFloat = function (aNumber) {
1.157 + var res = roundToFixed(aNumber, 2);
1.158 + if (res.indexOf(".00") > 0) {
1.159 + return res.substring(0, res.length - 3);
1.160 + } else if (res.charAt(res.length - 1) == "0") {
1.161 + return res.substring(0, res.length - 1);
1.162 + } else {
1.163 + return res;
1.164 + }
1.165 +};
1.166 +
1.167 +/** @id MochiKit.Format.lstrip */
1.168 +MochiKit.Format.lstrip = function (str, /* optional */chars) {
1.169 + str = str + "";
1.170 + if (typeof(str) != "string") {
1.171 + return null;
1.172 + }
1.173 + if (!chars) {
1.174 + return str.replace(/^\s+/, "");
1.175 + } else {
1.176 + return str.replace(new RegExp("^[" + chars + "]+"), "");
1.177 + }
1.178 +};
1.179 +
1.180 +/** @id MochiKit.Format.rstrip */
1.181 +MochiKit.Format.rstrip = function (str, /* optional */chars) {
1.182 + str = str + "";
1.183 + if (typeof(str) != "string") {
1.184 + return null;
1.185 + }
1.186 + if (!chars) {
1.187 + return str.replace(/\s+$/, "");
1.188 + } else {
1.189 + return str.replace(new RegExp("[" + chars + "]+$"), "");
1.190 + }
1.191 +};
1.192 +
1.193 +/** @id MochiKit.Format.strip */
1.194 +MochiKit.Format.strip = function (str, /* optional */chars) {
1.195 + var self = MochiKit.Format;
1.196 + return self.rstrip(self.lstrip(str, chars), chars);
1.197 +};
1.198 +
1.199 +/** @id MochiKit.Format.truncToFixed */
1.200 +MochiKit.Format.truncToFixed = function (aNumber, precision) {
1.201 + var res = Math.floor(aNumber).toFixed(0);
1.202 + if (aNumber < 0) {
1.203 + res = Math.ceil(aNumber).toFixed(0);
1.204 + if (res.charAt(0) != "-" && precision > 0) {
1.205 + res = "-" + res;
1.206 + }
1.207 + }
1.208 + if (res.indexOf("e") < 0 && precision > 0) {
1.209 + var tail = aNumber.toString();
1.210 + if (tail.indexOf("e") > 0) {
1.211 + tail = ".";
1.212 + } else if (tail.indexOf(".") < 0) {
1.213 + tail = ".";
1.214 + } else {
1.215 + tail = tail.substring(tail.indexOf("."));
1.216 + }
1.217 + if (tail.length - 1 > precision) {
1.218 + tail = tail.substring(0, precision + 1);
1.219 + }
1.220 + while (tail.length - 1 < precision) {
1.221 + tail += "0";
1.222 + }
1.223 + res += tail;
1.224 + }
1.225 + return res;
1.226 +};
1.227 +
1.228 +/** @id MochiKit.Format.roundToFixed */
1.229 +MochiKit.Format.roundToFixed = function (aNumber, precision) {
1.230 + var upper = Math.abs(aNumber) + 0.5 * Math.pow(10, -precision);
1.231 + var res = MochiKit.Format.truncToFixed(upper, precision);
1.232 + if (aNumber < 0) {
1.233 + res = "-" + res;
1.234 + }
1.235 + return res;
1.236 +};
1.237 +
1.238 +/** @id MochiKit.Format.percentFormat */
1.239 +MochiKit.Format.percentFormat = function (aNumber) {
1.240 + return MochiKit.Format.twoDigitFloat(100 * aNumber) + '%';
1.241 +};
1.242 +
1.243 +MochiKit.Format.EXPORT = [
1.244 + "truncToFixed",
1.245 + "roundToFixed",
1.246 + "numberFormatter",
1.247 + "formatLocale",
1.248 + "twoDigitAverage",
1.249 + "twoDigitFloat",
1.250 + "percentFormat",
1.251 + "lstrip",
1.252 + "rstrip",
1.253 + "strip"
1.254 +];
1.255 +
1.256 +MochiKit.Format.LOCALE = {
1.257 + en_US: {separator: ",", decimal: ".", percent: "%"},
1.258 + de_DE: {separator: ".", decimal: ",", percent: "%"},
1.259 + pt_BR: {separator: ".", decimal: ",", percent: "%"},
1.260 + fr_FR: {separator: " ", decimal: ",", percent: "%"},
1.261 + "default": "en_US"
1.262 +};
1.263 +
1.264 +MochiKit.Format.EXPORT_OK = [];
1.265 +MochiKit.Format.EXPORT_TAGS = {
1.266 + ':all': MochiKit.Format.EXPORT,
1.267 + ':common': MochiKit.Format.EXPORT
1.268 +};
1.269 +
1.270 +MochiKit.Format.__new__ = function () {
1.271 + // MochiKit.Base.nameFunctions(this);
1.272 + var base = this.NAME + ".";
1.273 + var k, v, o;
1.274 + for (k in this.LOCALE) {
1.275 + o = this.LOCALE[k];
1.276 + if (typeof(o) == "object") {
1.277 + o.repr = function () { return this.NAME; };
1.278 + o.NAME = base + "LOCALE." + k;
1.279 + }
1.280 + }
1.281 + for (k in this) {
1.282 + o = this[k];
1.283 + if (typeof(o) == 'function' && typeof(o.NAME) == 'undefined') {
1.284 + try {
1.285 + o.NAME = base + k;
1.286 + } catch (e) {
1.287 + // pass
1.288 + }
1.289 + }
1.290 + }
1.291 +};
1.292 +
1.293 +MochiKit.Format.__new__();
1.294 +
1.295 +if (typeof(MochiKit.Base) != "undefined") {
1.296 + MochiKit.Base._exportSymbols(this, MochiKit.Format);
1.297 +} else {
1.298 + (function (globals, module) {
1.299 + if ((typeof(JSAN) == 'undefined' && typeof(dojo) == 'undefined')
1.300 + || (MochiKit.__export__ === false)) {
1.301 + var all = module.EXPORT_TAGS[":all"];
1.302 + for (var i = 0; i < all.length; i++) {
1.303 + globals[all[i]] = module[all[i]];
1.304 + }
1.305 + }
1.306 + })(this, MochiKit.Format);
1.307 +}
