reactivated help button and fixed xquery parameters problems

add/data/xql/getHelp.xql

@@ -21,6 +21,8 @@ declare option output:omit-xml-declaration "yes";
 
 let $lang := request:get-parameter('lang', 'en')
 let $idPrefix := request:get-parameter('idPrefix', '')
+let $uri := request:get-parameter('uri', '')
+let $contextPath := request:get-context-path()
 
 let $base := replace(system:get-module-load-path(), 'embedded-eXist-server', '') (:TODO:)
 
@@ -35,14 +37,16 @@ let $doc :=
         </parameters>
     )
 
-let $xsl := doc('../xslt/teiBody2HTML.xsl')
+let $xsl := doc('../xslt/tei/profiles/edirom-body/teiBody2HTML.xsl')
 let $doc :=
     transform:transform($doc, $xsl,
         <parameters>
             <param name="base" value="{concat($base, '/../xslt/')}"/>
             <param name="lang" value="{$lang}"/>
             <param name="tocDepth" value="1"/>
             <param name="graphicsPrefix" value="help/"/>
+            <param name="contextPath" value="{$contextPath}"/>
+            <param name="docUri" value="{$uri}"/>
         </parameters>
     )
 

app/view/desktop/Desktop.js

@@ -172,7 +172,7 @@ Ext.define('EdiromOnline.view.desktop.Desktop', {
         });
 
         if(help == null) {
-            help = Ext.create('EdiromOnline.view.window.HelpWindow', me.getSizeAndPosition(500, 400));
+            help = Ext.create('EdiromOnline.view.window.HelpWindow', me.getSizeAndPosition(750, 600));
             me.addWindow(help);
             help.show();
 

app/view/desktop/TaskBar.js

@@ -73,7 +73,7 @@ Ext.define('EdiromOnline.view.desktop.TaskBar', {
             me.windowBar3,
             me.windowBar4,
             '-',
-            //me.helpPrefs,
+            me.helpPrefs,
             me.tray
         ];
 
@@ -238,8 +238,8 @@ Ext.define('EdiromOnline.view.desktop.TaskBar', {
         return {
             width: 64,
             items: [
-                me.helpButton,
-                me.langButton/*,
+                me.helpButton/*,
+                me.langButton,
                 me.prefButton*/
             ]
         };