From d57e1876625484f9f1010152be85853a572e3fad Mon Sep 17 00:00:00 2001
From: Roland Haeder <roland@mxchange.org>
Date: Fri, 1 Apr 2016 21:04:52 +0200
Subject: [PATCH] added stuff for localization support (unfinished)

---
 .../LocalizationSessionController.java        | 43 ++++++++++++
 .../PizzaLocalizationSessionBean.java         | 70 +++++++++++++++++++
 web/WEB-INF/templates/base.tpl                |  4 +-
 3 files changed, 116 insertions(+), 1 deletion(-)
 create mode 100644 src/java/org/mxchange/pizzaapplication/beans/localization/LocalizationSessionController.java
 create mode 100644 src/java/org/mxchange/pizzaapplication/beans/localization/PizzaLocalizationSessionBean.java

diff --git a/src/java/org/mxchange/pizzaapplication/beans/localization/LocalizationSessionController.java b/src/java/org/mxchange/pizzaapplication/beans/localization/LocalizationSessionController.java
new file mode 100644
index 00000000..f9faa9f0
--- /dev/null
+++ b/src/java/org/mxchange/pizzaapplication/beans/localization/LocalizationSessionController.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2016 Roland Haeder
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.mxchange.pizzaapplication.beans.localization;
+
+import java.io.Serializable;
+import java.util.Locale;
+
+/**
+ * An interface for localization change beans
+ * <p>
+ * @author Roland Haeder<roland@mxchange.org>
+ */
+public interface LocalizationSessionController extends Serializable {
+
+	/**
+	 * Getter for locale
+	 * <p>
+	 * @return Locale
+	 */
+	Locale getLocale ();
+
+	/**
+	 * Setter for locale
+	 * <p>
+	 * @param locale Locale
+	 */
+	void setLocale (final Locale locale);
+
+}
diff --git a/src/java/org/mxchange/pizzaapplication/beans/localization/PizzaLocalizationSessionBean.java b/src/java/org/mxchange/pizzaapplication/beans/localization/PizzaLocalizationSessionBean.java
new file mode 100644
index 00000000..2d0bc184
--- /dev/null
+++ b/src/java/org/mxchange/pizzaapplication/beans/localization/PizzaLocalizationSessionBean.java
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2016 Roland Haeder
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.mxchange.pizzaapplication.beans.localization;
+
+import java.util.Locale;
+import javax.annotation.PostConstruct;
+import javax.faces.bean.SessionScoped;
+import javax.faces.context.FacesContext;
+import javax.inject.Named;
+import org.mxchange.jcoreee.database.BaseDatabaseBean;
+
+/**
+ * A session bean for handling localization/internationalization changes. This
+ * class is based on an example at [1] from mkyong.
+ * <p>
+ * 1: http://www.mkyong.com/jsf2/jsf-2-internationalization-example/
+ * <p>
+ * @author Roland Haeder<roland@mxchange.org>
+ */
+@Named ("localization")
+@SessionScoped
+public class PizzaLocalizationSessionBean extends BaseDatabaseBean implements LocalizationSessionController {
+
+	/**
+	 * Serial number
+	 */
+	private static final long serialVersionUID = 1_867_671_657_629_601_528L;
+
+	/**
+	 * Current Locale
+	 */
+	private Locale locale;
+
+	@Override
+	public Locale getLocale () {
+		return this.locale;
+	}
+
+	@Override
+	public void setLocale (final Locale locale) {
+		this.locale = locale;
+	}
+
+	/**
+	 * Initializer for this bean
+	 */
+	@PostConstruct
+	public void init () {
+		// Create locale instance from context
+		Locale loc = FacesContext.getCurrentInstance().getExternalContext().getRequestLocale();
+
+		// Set it here
+		this.setLocale(loc);
+	}
+
+}
diff --git a/web/WEB-INF/templates/base.tpl b/web/WEB-INF/templates/base.tpl
index f5d426eb..5c7d9cbe 100644
--- a/web/WEB-INF/templates/base.tpl
+++ b/web/WEB-INF/templates/base.tpl
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <html
+	lang="#{localization.locale.language}" xml:lang="#{localization.locale.language}"
 	xmlns="http://www.w3.org/1999/xhtml"
 	xmlns:h="http://java.sun.com/jsf/html"
 	xmlns:ui="http://java.sun.com/jsf/facelets"
@@ -9,6 +10,7 @@
 		<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 
 		<f:loadBundle var="msg" basename="org.mxchange.localization.bundle" />
+		<f:view locale="#{localization.locale}" />
 
 		<h:outputStylesheet name="./css/default.css" />
 		<h:outputStylesheet name="./css/cssLayout.css" />
@@ -18,7 +20,7 @@
 
 	<h:body>
 		<div id="top">
-			<div id="header"> 
+			<div id="header">
 				<div id="title">
 					<h1>Pizza-Service - <ui:insert name="title">Default title</ui:insert></h1>
 				</div>
-- 
2.39.5