[Mapbender-commits] r6123 - branches/3_dev/http/plugins

[svn_mapbender at osgeo.org]

Author: astrid_emde
Date: 2010-05-09 12:22:37 -0400 (Sun, 09 May 2010)
New Revision: 6123

Added:
   branches/3_dev/http/plugins/mb_i18n.js
Log:
i18n - is plugins ok for this module?

Added: branches/3_dev/http/plugins/mb_i18n.js
===================================================================
--- branches/3_dev/http/plugins/mb_i18n.js	                        (rev 0)
+++ branches/3_dev/http/plugins/mb_i18n.js	2010-05-09 16:22:37 UTC (rev 6123)
@@ -0,0 +1,86 @@
+/**
+ * Package: i18n
+ *
+ * Description:
+ * Internationalization module, collects data from all elements
+ * and sends them to the server in a single POST request.
+ * The strings are translated via gettext only.
+ * 
+ * Files:
+ *  - http/plugins/mb_i18n.js
+ *  - http/plugins/mb_i18n_server.php
+ *
+ * SQL:
+ * > INSERT INTO gui_element (fkey_gui_id, e_id, e_pos, e_public, e_comment, 
+ * > e_title, e_element, e_src, e_attributes, e_left, e_top, e_width, 
+ * > e_height, e_z_index, e_more_styles, e_content, e_closetag, e_js_file, 
+ * > e_mb_mod, e_target, e_requires, e_url) VALUES('gui','i18n',1,1,
+ * > 'Internationalization module, collects data from all elements and sends them to the server in a single POST request. The strings are translated via gettext only.',
+ * > 'Internationalization','div','','',NULL ,NULL ,NULL ,NULL ,NULL ,'','',
+ * > 'div','../plugins/mb_i18n.js','','','',
+ * > 'http://www.mapbender.org/Gettext');
+ *
+ * Help:
+ * http://www.mapbender.org/Gettext
+ *
+ * Maintainer:
+ * http://www.mapbender.org/User:Christoph_Baudson
+ * 
+ * License:
+ * Copyright (c) 2009, Open Source Geospatial Foundation
+ * This program is dual licensed under the GNU General Public License 
+ * and Simplified BSD license.  
+ * http://svn.osgeo.org/mapbender/trunk/mapbender/license/license.txt
+ */
+
+
+var I18n = function () {
+	var translationObj = {};
+	
+	this.queue = function (elementId, obj, callback) {
+		var t = translationObj[elementId] = {};
+		t.data = obj;
+		t.callback = callback;
+	};
+	this.localize = function (locale) {
+		var req = new Mapbender.Ajax.Request({
+			url: "../plugins/mb_i18n_server.php",
+			method: "translate",
+			parameters: {
+				locale: locale,
+				data: translationObj
+			},
+			callback: function (obj, result, message) {
+				if (!result) {
+					new Mb_exception(message);
+					return;
+				}
+				Mapbender.locale = obj.locale;
+				for (var serverId in obj.data) {
+					// Processing translation for each element
+					new Mb_notice(
+						"Processing translation of " + serverId + "..."
+					);
+					for (var clientId in translationObj) {
+						if (clientId !== serverId) {
+							continue;
+						}
+						var t = translationObj[clientId];
+						if (typeof t.callback === "function") {
+							t.callback(obj.data[serverId].data);
+							new Mb_notice(
+								"Processing translation of " + serverId + "...done"
+							);
+							break;
+						}
+					}
+				}
+				translationObj = {};
+				Mapbender.events.localize.trigger();
+			}
+		});
+		req.send();
+	};
+};
+
+Mapbender.modules[options.id] = $.extend(new I18n(options), Mapbender.modules[options.id]);