From 15d6aa4bca49773da93a91d0415caa25af9d6a3f Mon Sep 17 00:00:00 2001
From: jensp <jensp@8810af33-2d31-482b-a856-94f89814c4df>
Date: Thu, 15 Dec 2016 11:06:25 +0000
Subject: [PATCH] Added supported languages (from KernelConfig) to SiteBanner
 XML output. LanguageSelector in Foundry now uses these values.

git-svn-id: https://svn.libreccm.org/ccm/trunk@4479 8810af33-2d31-482b-a856-94f89814c4df
---
 ccm-core/src/com/arsdigita/ui/SiteBanner.java      | 14 ++++++++++++++
 .../foundry/foundry/lib/template-tags/language.xsl |  3 +++
 2 files changed, 17 insertions(+)

diff --git a/ccm-core/src/com/arsdigita/ui/SiteBanner.java b/ccm-core/src/com/arsdigita/ui/SiteBanner.java
index 15fbef28f..e60805079 100755
--- a/ccm-core/src/com/arsdigita/ui/SiteBanner.java
+++ b/ccm-core/src/com/arsdigita/ui/SiteBanner.java
@@ -21,8 +21,10 @@ package com.arsdigita.ui;
 import com.arsdigita.bebop.PageState;
 import com.arsdigita.bebop.SimpleComponent;
 import com.arsdigita.kernel.Kernel;
+import com.arsdigita.kernel.KernelConfig;
 import com.arsdigita.web.Web;
 import com.arsdigita.xml.Element;
+import java.util.StringTokenizer;
 
 /**
  *
@@ -40,6 +42,8 @@ public class SiteBanner extends SimpleComponent {
         content.addAttribute("hostname", getHostname());
         content.addAttribute("sitename", getSiteName());
         content.addAttribute("admin", getAdminContactEmail());
+
+        addSupportedLanguages(content);
     }
 
     protected String getHostname() {
@@ -54,4 +58,14 @@ public class SiteBanner extends SimpleComponent {
         return Kernel.getSecurityConfig().getAdminContactEmail();
     }
 
+    protected void addSupportedLanguages(final Element content) {
+        final Element supportedLangsElem = content.newChildElement("supportedLanguages");
+
+        final StringTokenizer languages = KernelConfig.getConfig().getSupportedLanguagesTokenizer();
+        while(languages.hasMoreTokens()) {
+            final Element langElem = supportedLangsElem.newChildElement("language");
+            langElem.addAttribute("locale", languages.nextToken());
+        }
+    }
+
 }
diff --git a/ccm-core/web/themes/foundry/foundry/lib/template-tags/language.xsl b/ccm-core/web/themes/foundry/foundry/lib/template-tags/language.xsl
index bef94d417..2363e8c0b 100644
--- a/ccm-core/web/themes/foundry/foundry/lib/template-tags/language.xsl
+++ b/ccm-core/web/themes/foundry/foundry/lib/template-tags/language.xsl
@@ -105,6 +105,9 @@
                 <xsl:when test="$data-tree/nav:greetingItem">
                     <xsl:copy-of select="$data-tree/nav:greetingItem//availableLanguages/*" />
                 </xsl:when>
+                <xsl:when test="$data-tree/ui:siteBanner/supportedLanguages">
+                    <xsl:copy-of select="$data-tree/ui:siteBanner/supportedLanguages/*"
+                </xsl:when>
                 <xsl:otherwise>
                     <xsl:copy-of select="document(foundry:gen-path('conf/global.xml'))/foundry:configuration/supported-languages" />
                 </xsl:otherwise>