initial commit

FCKeditor/editor/_source/internals/fcklanguagemanager.js

@@ -0,0 +1,162 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Defines the FCKLanguageManager object that is used for language
+ * operations.
+ */
+
+var FCKLanguageManager = FCK.Language =
+{
+	AvailableLanguages :
+	{
+		af		: 'Afrikaans',
+		ar		: 'Arabic',
+		bg		: 'Bulgarian',
+		bn		: 'Bengali/Bangla',
+		bs		: 'Bosnian',
+		ca		: 'Catalan',
+		cs		: 'Czech',
+		da		: 'Danish',
+		de		: 'German',
+		el		: 'Greek',
+		en		: 'English',
+		'en-au'	: 'English (Australia)',
+		'en-ca'	: 'English (Canadian)',
+		'en-uk'	: 'English (United Kingdom)',
+		eo		: 'Esperanto',
+		es		: 'Spanish',
+		et		: 'Estonian',
+		eu		: 'Basque',
+		fa		: 'Persian',
+		fi		: 'Finnish',
+		fo		: 'Faroese',
+		fr		: 'French',
+		gl		: 'Galician',
+		he		: 'Hebrew',
+		hi		: 'Hindi',
+		hr		: 'Croatian',
+		hu		: 'Hungarian',
+		it		: 'Italian',
+		ja		: 'Japanese',
+		km		: 'Khmer',
+		ko		: 'Korean',
+		lt		: 'Lithuanian',
+		lv		: 'Latvian',
+		mn		: 'Mongolian',
+		ms		: 'Malay',
+		nb		: 'Norwegian Bokmal',
+		nl		: 'Dutch',
+		no		: 'Norwegian',
+		pl		: 'Polish',
+		pt		: 'Portuguese (Portugal)',
+		'pt-br'	: 'Portuguese (Brazil)',
+		ro		: 'Romanian',
+		ru		: 'Russian',
+		sk		: 'Slovak',
+		sl		: 'Slovenian',
+		sr		: 'Serbian (Cyrillic)',
+		'sr-latn'	: 'Serbian (Latin)',
+		sv		: 'Swedish',
+		th		: 'Thai',
+		tr		: 'Turkish',
+		uk		: 'Ukrainian',
+		vi		: 'Vietnamese',
+		zh		: 'Chinese Traditional',
+		'zh-cn'	: 'Chinese Simplified'
+	},
+
+	GetActiveLanguage : function()
+	{
+		if ( FCKConfig.AutoDetectLanguage )
+		{
+			var sUserLang ;
+
+			// IE accepts "navigator.userLanguage" while Gecko "navigator.language".
+			if ( navigator.userLanguage )
+				sUserLang = navigator.userLanguage.toLowerCase() ;
+			else if ( navigator.language )
+				sUserLang = navigator.language.toLowerCase() ;
+			else
+			{
+				// Firefox 1.0 PR has a bug: it doens't support the "language" property.
+				return FCKConfig.DefaultLanguage ;
+			}
+
+			// Some language codes are set in 5 characters,
+			// like "pt-br" for Brazilian Portuguese.
+			if ( sUserLang.length >= 5 )
+			{
+				sUserLang = sUserLang.substr(0,5) ;
+				if ( this.AvailableLanguages[sUserLang] ) return sUserLang ;
+			}
+
+			// If the user's browser is set to, for example, "pt-br" but only the
+			// "pt" language file is available then get that file.
+			if ( sUserLang.length >= 2 )
+			{
+				sUserLang = sUserLang.substr(0,2) ;
+				if ( this.AvailableLanguages[sUserLang] ) return sUserLang ;
+			}
+		}
+
+		return this.DefaultLanguage ;
+	},
+
+	TranslateElements : function( targetDocument, tag, propertyToSet, encode )
+	{
+		var e = targetDocument.getElementsByTagName(tag) ;
+		var sKey, s ;
+		for ( var i = 0 ; i < e.length ; i++ )
+		{
+			// The extra () is to avoid a warning with strict error checking. This is ok.
+			if ( (sKey = e[i].getAttribute( 'fckLang' )) )
+			{
+				// The extra () is to avoid a warning with strict error checking. This is ok.
+				if ( (s = FCKLang[ sKey ]) )
+				{
+					if ( encode )
+						s = FCKTools.HTMLEncode( s ) ;
+					e[i][ propertyToSet ] = s ;
+				}
+			}
+		}
+	},
+
+	TranslatePage : function( targetDocument )
+	{
+		this.TranslateElements( targetDocument, 'INPUT', 'value' ) ;
+		this.TranslateElements( targetDocument, 'SPAN', 'innerHTML' ) ;
+		this.TranslateElements( targetDocument, 'LABEL', 'innerHTML' ) ;
+		this.TranslateElements( targetDocument, 'OPTION', 'innerHTML', true ) ;
+		this.TranslateElements( targetDocument, 'LEGEND', 'innerHTML' ) ;
+	},
+
+	Initialize : function()
+	{
+		if ( this.AvailableLanguages[ FCKConfig.DefaultLanguage ] )
+			this.DefaultLanguage = FCKConfig.DefaultLanguage ;
+		else
+			this.DefaultLanguage = 'en' ;
+
+		this.ActiveLanguage = new Object() ;
+		this.ActiveLanguage.Code = this.GetActiveLanguage() ;
+		this.ActiveLanguage.Name = this.AvailableLanguages[ this.ActiveLanguage.Code ] ;
+	}
+} ;