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Diffstat (limited to 'includes/js/dojo/i18n.js')
| -rw-r--r-- | includes/js/dojo/i18n.js | 249 |
1 files changed, 0 insertions, 249 deletions
diff --git a/includes/js/dojo/i18n.js b/includes/js/dojo/i18n.js deleted file mode 100644 index 6f417b3..0000000 --- a/includes/js/dojo/i18n.js +++ /dev/null @@ -1,249 +0,0 @@ -if(!dojo._hasResource["dojo.i18n"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojo.i18n"] = true; -dojo.provide("dojo.i18n"); - -/*===== -dojo.i18n = { - // summary: Utility classes to enable loading of resources for internationalization (i18n) -}; -=====*/ - -dojo.i18n.getLocalization = function(/*String*/packageName, /*String*/bundleName, /*String?*/locale){ - // summary: - // Returns an Object containing the localization for a given resource - // bundle in a package, matching the specified locale. - // description: - // Returns a hash containing name/value pairs in its prototypesuch - // that values can be easily overridden. Throws an exception if the - // bundle is not found. Bundle must have already been loaded by - // `dojo.requireLocalization()` or by a build optimization step. NOTE: - // try not to call this method as part of an object property - // definition (`var foo = { bar: dojo.i18n.getLocalization() }`). In - // some loading situations, the bundle may not be available in time - // for the object definition. Instead, call this method inside a - // function that is run after all modules load or the page loads (like - // in `dojo.addOnLoad()`), or in a widget lifecycle method. - // packageName: - // package which is associated with this resource - // bundleName: - // the base filename of the resource bundle (without the ".js" suffix) - // locale: - // the variant to load (optional). By default, the locale defined by - // the host environment: dojo.locale - - locale = dojo.i18n.normalizeLocale(locale); - - // look for nearest locale match - var elements = locale.split('-'); - var module = [packageName,"nls",bundleName].join('.'); - var bundle = dojo._loadedModules[module]; - if(bundle){ - var localization; - for(var i = elements.length; i > 0; i--){ - var loc = elements.slice(0, i).join('_'); - if(bundle[loc]){ - localization = bundle[loc]; - break; - } - } - if(!localization){ - localization = bundle.ROOT; - } - - // make a singleton prototype so that the caller won't accidentally change the values globally - if(localization){ - var clazz = function(){}; - clazz.prototype = localization; - return new clazz(); // Object - } - } - - throw new Error("Bundle not found: " + bundleName + " in " + packageName+" , locale=" + locale); -}; - -dojo.i18n.normalizeLocale = function(/*String?*/locale){ - // summary: - // Returns canonical form of locale, as used by Dojo. - // - // description: - // All variants are case-insensitive and are separated by '-' as specified in [RFC 3066](http://www.ietf.org/rfc/rfc3066.txt). - // If no locale is specified, the dojo.locale is returned. dojo.locale is defined by - // the user agent's locale unless overridden by djConfig. - - var result = locale ? locale.toLowerCase() : dojo.locale; - if(result == "root"){ - result = "ROOT"; - } - return result; // String -}; - -dojo.i18n._requireLocalization = function(/*String*/moduleName, /*String*/bundleName, /*String?*/locale, /*String?*/availableFlatLocales){ - // summary: - // See dojo.requireLocalization() - // description: - // Called by the bootstrap, but factored out so that it is only - // included in the build when needed. - - var targetLocale = dojo.i18n.normalizeLocale(locale); - var bundlePackage = [moduleName, "nls", bundleName].join("."); - // NOTE: - // When loading these resources, the packaging does not match what is - // on disk. This is an implementation detail, as this is just a - // private data structure to hold the loaded resources. e.g. - // `tests/hello/nls/en-us/salutations.js` is loaded as the object - // `tests.hello.nls.salutations.en_us={...}` The structure on disk is - // intended to be most convenient for developers and translators, but - // in memory it is more logical and efficient to store in a different - // order. Locales cannot use dashes, since the resulting path will - // not evaluate as valid JS, so we translate them to underscores. - - //Find the best-match locale to load if we have available flat locales. - var bestLocale = ""; - if(availableFlatLocales){ - var flatLocales = availableFlatLocales.split(","); - for(var i = 0; i < flatLocales.length; i++){ - //Locale must match from start of string. - if(targetLocale.indexOf(flatLocales[i]) == 0){ - if(flatLocales[i].length > bestLocale.length){ - bestLocale = flatLocales[i]; - } - } - } - if(!bestLocale){ - bestLocale = "ROOT"; - } - } - - //See if the desired locale is already loaded. - var tempLocale = availableFlatLocales ? bestLocale : targetLocale; - var bundle = dojo._loadedModules[bundlePackage]; - var localizedBundle = null; - if(bundle){ - if(dojo.config.localizationComplete && bundle._built){return;} - var jsLoc = tempLocale.replace(/-/g, '_'); - var translationPackage = bundlePackage+"."+jsLoc; - localizedBundle = dojo._loadedModules[translationPackage]; - } - - if(!localizedBundle){ - bundle = dojo["provide"](bundlePackage); - var syms = dojo._getModuleSymbols(moduleName); - var modpath = syms.concat("nls").join("/"); - var parent; - - dojo.i18n._searchLocalePath(tempLocale, availableFlatLocales, function(loc){ - var jsLoc = loc.replace(/-/g, '_'); - var translationPackage = bundlePackage + "." + jsLoc; - var loaded = false; - if(!dojo._loadedModules[translationPackage]){ - // Mark loaded whether it's found or not, so that further load attempts will not be made - dojo["provide"](translationPackage); - var module = [modpath]; - if(loc != "ROOT"){module.push(loc);} - module.push(bundleName); - var filespec = module.join("/") + '.js'; - loaded = dojo._loadPath(filespec, null, function(hash){ - // Use singleton with prototype to point to parent bundle, then mix-in result from loadPath - var clazz = function(){}; - clazz.prototype = parent; - bundle[jsLoc] = new clazz(); - for(var j in hash){ bundle[jsLoc][j] = hash[j]; } - }); - }else{ - loaded = true; - } - if(loaded && bundle[jsLoc]){ - parent = bundle[jsLoc]; - }else{ - bundle[jsLoc] = parent; - } - - if(availableFlatLocales){ - //Stop the locale path searching if we know the availableFlatLocales, since - //the first call to this function will load the only bundle that is needed. - return true; - } - }); - } - - //Save the best locale bundle as the target locale bundle when we know the - //the available bundles. - if(availableFlatLocales && targetLocale != bestLocale){ - bundle[targetLocale.replace(/-/g, '_')] = bundle[bestLocale.replace(/-/g, '_')]; - } -}; - -(function(){ - // If other locales are used, dojo.requireLocalization should load them as - // well, by default. - // - // Override dojo.requireLocalization to do load the default bundle, then - // iterate through the extraLocale list and load those translations as - // well, unless a particular locale was requested. - - var extra = dojo.config.extraLocale; - if(extra){ - if(!extra instanceof Array){ - extra = [extra]; - } - - var req = dojo.i18n._requireLocalization; - dojo.i18n._requireLocalization = function(m, b, locale, availableFlatLocales){ - req(m,b,locale, availableFlatLocales); - if(locale){return;} - for(var i=0; i<extra.length; i++){ - req(m,b,extra[i], availableFlatLocales); - } - }; - } -})(); - -dojo.i18n._searchLocalePath = function(/*String*/locale, /*Boolean*/down, /*Function*/searchFunc){ - // summary: - // A helper method to assist in searching for locale-based resources. - // Will iterate through the variants of a particular locale, either up - // or down, executing a callback function. For example, "en-us" and - // true will try "en-us" followed by "en" and finally "ROOT". - - locale = dojo.i18n.normalizeLocale(locale); - - var elements = locale.split('-'); - var searchlist = []; - for(var i = elements.length; i > 0; i--){ - searchlist.push(elements.slice(0, i).join('-')); - } - searchlist.push(false); - if(down){searchlist.reverse();} - - for(var j = searchlist.length - 1; j >= 0; j--){ - var loc = searchlist[j] || "ROOT"; - var stop = searchFunc(loc); - if(stop){ break; } - } -}; - -dojo.i18n._preloadLocalizations = function(/*String*/bundlePrefix, /*Array*/localesGenerated){ - // summary: - // Load built, flattened resource bundles, if available for all - // locales used in the page. Only called by built layer files. - - function preload(locale){ - locale = dojo.i18n.normalizeLocale(locale); - dojo.i18n._searchLocalePath(locale, true, function(loc){ - for(var i=0; i<localesGenerated.length;i++){ - if(localesGenerated[i] == loc){ - dojo["require"](bundlePrefix+"_"+loc); - return true; // Boolean - } - } - return false; // Boolean - }); - } - preload(); - var extra = dojo.config.extraLocale||[]; - for(var i=0; i<extra.length; i++){ - preload(extra[i]); - } -}; - -} |