]> git.pond.sub.org Git - eow/blobdiff - static/dojo-release-1.1.1/dojo/currency.js
add Dojo 1.1.1
[eow] / static / dojo-release-1.1.1 / dojo / currency.js
diff --git a/static/dojo-release-1.1.1/dojo/currency.js b/static/dojo-release-1.1.1/dojo/currency.js
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+if(!dojo._hasResource["dojo.currency"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojo.currency"] = true;
+dojo.provide("dojo.currency");
+
+dojo.require("dojo.number");
+dojo.require("dojo.i18n");
+dojo.requireLocalization("dojo.cldr", "currency", null, "zh,en-ca,pt,en-us,de,ja,en,en-au,ROOT,fr,es,ko,zh-tw,it");
+dojo.require("dojo.cldr.monetary");
+
+/*=====
+dojo.currency = {
+       // summary: localized formatting and parsing routines for currencies
+}
+=====*/
+
+dojo.currency._mixInDefaults = function(options){
+       options = options || {};
+       options.type = "currency";
+
+       // Get locale-depenent currency data, like the symbol
+       var bundle = dojo.i18n.getLocalization("dojo.cldr", "currency", options.locale) || {};
+
+       // Mixin locale-independent currency data, like # of places
+       var iso = options.currency;
+       var data = dojo.cldr.monetary.getData(iso);
+
+       dojo.forEach(["displayName","symbol","group","decimal"], function(prop){
+               data[prop] = bundle[iso+"_"+prop];
+       });
+
+       data.fractional = [true, false];
+
+       // Mixin with provided options
+       return dojo.mixin(data, options);
+}
+
+dojo.currency.format = function(/*Number*/value, /*dojo.number.__FormatOptions?*/options){
+// summary:
+//             Format a Number as a currency, using locale-specific settings
+//
+// description:
+//             Create a string from a Number using a known, localized pattern.
+//             [Formatting patterns](http://www.unicode.org/reports/tr35/#Number_Elements) appropriate to the locale are chosen from the [CLDR](http://unicode.org/cldr)
+//             as well as the appropriate symbols and delimiters.
+//
+// value:
+//             the number to be formatted.
+
+       return dojo.number.format(value, dojo.currency._mixInDefaults(options));
+}
+
+dojo.currency.regexp = function(/*dojo.number.__RegexpOptions?*/options){
+//
+// summary:
+//             Builds the regular needed to parse a currency value
+//
+// description:
+//             Returns regular expression with positive and negative match, group and decimal separators
+//             Note: the options.places default, the number of decimal places to accept, is defined by the currency type.
+       return dojo.number.regexp(dojo.currency._mixInDefaults(options)); // String
+}
+
+/*=====
+dojo.declare("dojo.currency.__ParseOptions", [dojo.number.__ParseOptions], {
+       //      type: String?
+       //              currency, set by default.
+       //      symbol: String?
+       //              override currency symbol. Normally, will be looked up in table of supported currencies,
+       //              and ISO currency code will be used if not found.  See dojo.i18n.cldr.nls->currency.js
+       //      places: Number?
+       //              number of decimal places to accept.  Default is defined by currency.
+       //      fractional: Boolean?|Array?
+       //              where places are implied by pattern or explicit 'places' parameter, whether to include the fractional portion.
+       //              By default for currencies, it the fractional portion is optional.
+       type: "",
+       symbol: "",
+       places: "",
+       fractional: ""
+});
+=====*/
+
+dojo.currency.parse = function(/*String*/expression, /*dojo.currency.__ParseOptions?*/options){
+       //
+       // summary:
+       //              Convert a properly formatted currency string to a primitive Number,
+       //              using locale-specific settings.
+       //
+       // description:
+       //              Create a Number from a string using a known, localized pattern.
+       //              [Formatting patterns](http://www.unicode.org/reports/tr35/#Number_Format_Patterns) are chosen appropriate to the locale.
+       //
+       // expression: A string representation of a Number
+
+       return dojo.number.parse(expression, dojo.currency._mixInDefaults(options));
+}
+
+}