CoCalc -- ninja.translator.js

GitHub Repository: ultraviolet/bitaddress.org
Path: blob/master/src/ninja.translator.js
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(function (ninja) {
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	var translator = ninja.translator = {
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		currentCulture: "en",
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		autoDetectTranslation: function () {
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			// window.navigator.language for Firefox / Chrome / Opera Safari
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			// window.navigator.userLanguage for IE
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			var language = window.navigator.language || window.navigator.userLanguage;
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			if (!this.translate(language)) {
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				// Try to remove part after dash, for example cs-CZ -> cs
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				language = language.substr(0, language.indexOf('-'));
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				this.translate(language);
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			}
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		},
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		translate: function (culture) {
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			var dict = translator.translations[culture];
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			if (dict) {
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				// set current culture
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				translator.currentCulture = culture;
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				// update menu UI
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				for (var cult in translator.translations) {
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					var cultureElement = document.getElementById("culture" + cult);
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					if (cultureElement != null) {
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						cultureElement.setAttribute("class", "");
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					}
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					else {
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						console.log("DOM element not found: " + "culture" + cult);
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					}
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					document.getElementById("culture" + culture).setAttribute("class", "selected");
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				}
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				// apply translations
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				for (var id in dict) {
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					if (document.getElementById(id) && document.getElementById(id).value) {
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						document.getElementById(id).value = dict[id];
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					}
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					else if (document.getElementById(id)) {
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						document.getElementById(id).innerHTML = dict[id];
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					}
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				}
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				return true;
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			} else {
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				return false;
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			}
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		},
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		get: function (id) {
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			var translation = translator.translations[translator.currentCulture][id];
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			return translation;
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		},
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		translations: {
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			"en": {
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				// javascript alerts or messages
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				"testneteditionactivated": "TESTNET EDITION ACTIVATED",
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				"paperlabelbitcoinaddress": "Bitcoin Address:",
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				"paperlabelprivatekey": "Private Key:",
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				"paperlabelencryptedkey": "Encrypted Private Key (Password required)",
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				"bulkgeneratingaddresses": "Generating addresses... ",
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				"brainalertpassphrasetooshort": "The passphrase you entered is too short.\n\n",
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				"brainalertpassphrasewarning": "Warning: Choosing a strong passphrase is important to avoid brute force attempts to guess your passphrase and steal your bitcoins.",
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				"brainalertpassphrasedoesnotmatch": "The passphrase does not match the confirm passphrase.",
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				"detailalertnotvalidprivatekey": "The text you entered is not a valid Private Key",
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				"detailconfirmsha256": "The text you entered is not a valid Private Key!\n\nWould you like to use the entered text as a passphrase and create a Private Key using a SHA256 hash of the passphrase?\n\nWarning: Choosing a strong passphrase is important to avoid brute force attempts to guess your passphrase and steal your bitcoins.",
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				"detailbip38decryptbutton": "Decrypt BIP38", //TODO: please translate
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				"detailbip38encryptbutton": "Encrypt BIP38", //TODO: please translate
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				"bip38alertincorrectpassphrase": "Incorrect passphrase for this encrypted private key.",
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				"bip38alertpassphraserequired": "Passphrase required for BIP38 key",
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				"vanityinvalidinputcouldnotcombinekeys": "Invalid input. Could not combine keys.",
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				"vanityalertinvalidinputpublickeysmatch": "Invalid input. The Public Key of both entries match. You must input two different keys.",
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				"vanityalertinvalidinputcannotmultiple": "Invalid input. Cannot multiply two public keys. Select 'Add' to add two public keys to get a bitcoin address.",
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				"vanityprivatekeyonlyavailable": "Only available when combining two private keys",
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				"vanityalertinvalidinputprivatekeysmatch": "Invalid input. The Private Key of both entries match. You must input two different keys.",
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				// header and menu html
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				"singlewallet": "Single Wallet",
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				"paperwallet": "Paper Wallet",
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				"bulkwallet": "Bulk Wallet",
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				"brainwallet": "Brain Wallet",
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				"vanitywallet": "Vanity Wallet",
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				"splitwallet": "Split Wallet",
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				"detailwallet": "Wallet Details"
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			}
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		},
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		extractEnglishFromDomAndUpdateDictionary: function () {
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			var english = translator.translations["en"];
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			var spanish = translator.translations["es"];
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			var spanishClone = {};
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			for (var key in spanish) {
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				spanishClone[key] = spanish[key];
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			}
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			var newLang = {};
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			for (var key in english) {
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				newLang[key] = english[key];
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				delete spanishClone[key];
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			}
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			for (var key in spanishClone) {
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				if (document.getElementById(key)) {
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					if (document.getElementById(key).value) {
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						newLang[key] = document.getElementById(key).value;
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					}
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					else {
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						newLang[key] = document.getElementById(key).innerHTML;
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					}
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				}
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			}
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			translator.translations["en"] = newLang;
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		},
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		showEnglishJson: function () {
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			var english = ninja.translator.translations["en"];
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			var spanish = ninja.translator.translations["es"];
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			var spanishClone = {};
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			for (var key in spanish) {
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				spanishClone[key] = spanish[key];
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			}
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			var newLang = {};
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			for (var key in english) {
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				newLang[key] = english[key];
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				delete spanishClone[key];
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			}
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			for (var key in spanishClone) {
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				if (document.getElementById(key)) {
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					if (document.getElementById(key).value) {
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						newLang[key] = document.getElementById(key).value;
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					}
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					else {
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						newLang[key] = document.getElementById(key).innerHTML;
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					}
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				}
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			}
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			var div = document.createElement("div");
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			div.setAttribute("class", "englishjson");
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			div.innerHTML = "<h3>English Json</h3>";
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			var elem = document.createElement("textarea");
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			elem.setAttribute("rows", "15");
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			elem.setAttribute("cols", "110");
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			elem.setAttribute("wrap", "off");
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			var langJson = "{\n";
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			for (var key in newLang) {
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				langJson += "\t\"" + key + "\"" + ": " + "\"" + newLang[key].replace(/\"/g, "\\\"").replace(/\n/g, "\\n") + "\",\n";
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			}
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			langJson = langJson.substr(0, langJson.length - 2);
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			langJson += "\n}\n";
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			elem.innerHTML = langJson;
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			div.appendChild(elem);
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			document.body.appendChild(div);
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		}
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	};
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})(ninja);
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