analytics/templates/ps/portal/mvc/multi-instance.xsl

<?xml version="1.0" encoding="UTF-8"?>
<!--
    Licensed Materials - Property of IBM

    IBM Cognos Products: ps

    (C) Copyright IBM Corp. 2005, 2011

    US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
-->
<!--
      Copyright (C) 2008 Cognos ULC, an IBM Company. All rights reserved.
      Cognos (R) is a trademark of Cognos ULC, (formerly Cognos Incorporated).
-->
<xsl:stylesheet version="1.0" 
	xmlns:xsl="http://www.w3.org/1999/XSL/Transform"  
	xmlns:out="dummy-uri"
	xmlns:xtsext="xalan://com.cognos.xts.ext.XTSExt" 
	xmlns:xts="http://developer.cognos.com/schemas/xts/" 
	xmlns:mvc="http://developer.cognos.com/schemas/xts/mvc"
	xmlns:cp="http://developer.cognos.com/schemas/xts/logicsheets/xslt/presentation/controls/presentation/"	
	exclude-result-prefixes="mvc xtsext xts cp">
	
	<xsl:output method="xml" encoding="UTF-8" indent="no"/>
	<xsl:namespace-alias stylesheet-prefix="out" result-prefix="xsl"/>
	
	<xsl:template match="mvc:instance-vars">
		<out:variable name="fragment-id">
			<out:choose>
				<out:when test="/root/search">
					<out:text/>mvcs<out:text/>
				</out:when>
				<out:otherwise>
					<out:choose>
						<out:when test="$isMFNav">mvcmf</out:when>
						<out:otherwise>mvcpf</out:otherwise>
					</out:choose>
				</out:otherwise>
			</out:choose>
		</out:variable>
		
		<out:variable name="rcr-id" select="$rootReply/*/cm:storeID"/>
		
		<out:variable name="cookied-rcr-id">
			<out:variable name="cookied-fragstate">
				<out:choose>
					<out:when test="$mvc-remotePFNav"><out:value-of select="string(/root/cookies/cookie[@name='mvcpfstate'])"/></out:when>
					<out:otherwise><out:value-of select="string(/root/cookies/cookie[@name='mvcmfstate'])"/></out:otherwise>
				</out:choose>
			</out:variable>
		
			<out:choose>
				<out:when test="$mvc-remotePFNav"><out:value-of select="translate(substring-before($cookied-fragstate, ':'), '&quot;', '')"/></out:when>
				<out:otherwise><out:value-of select="translate(substring-before($cookied-fragstate, ':'), '&quot;', '')"/></out:otherwise>
			</out:choose>
		</out:variable>
	</xsl:template>
	
	<xsl:template match="mvc:instance">
		<out:variable name="id" select="{@id}"/>
		
		<script language="javascript">
			<!--
				* Retrieve the N-1 gateway to set the domain for Javascript to work properly between N and N-1 spaces.
				* See also its counterpart: ../portal/mvc/remote/frag-handler.xsl.
			-->
			<out:variable name="domain">
				<out:choose>
					<out:when test="$mvc-domain != ''">
						<!-- Use the configured domain in 'MVC_domain', if specified -->
						<out:value-of select="$mvc-domain"/>
					</out:when>
					<out:otherwise>
						<!-- MVC_domain not specified, parse the gateway -->
						<out:call-template name="parseDocumentDomain">
							<out:with-param name="url" select="$mvc-remote-gateway"/>
						</out:call-template>
					</out:otherwise>
				</out:choose>
			</out:variable>
			<out:if test="$domain != ''">
				document.domain = "<out:value-of select="$domain"/>"; // N side
			</out:if>
		</script>
		
		<script language="javascript">
			var mvc_frame_id = "<out:value-of select="xtsext:javascriptencode($id)"/>" + "_frame";
			var fragment_id = "<out:value-of select="xtsext:javascriptencode($fragment-id)"/>";
			var rcr_id = "<out:value-of select="xtsext:javascriptencode($rcr-id)"/>";
			
			function remoteFragmentUnloads(frag_state, isMaintainState) {
				var state = null;
						
				if (isMaintainState) {
					if (frag_state != null &amp;&amp; frag_state.length > 0) {
						state = frag_state;
					}
				} else {
					state = ""; // clear the state
				}
				
				if (state != null) {
					parent.mvcSetFragmentState(fragment_id + "state", state);
				}
			}
			
			function clearMVCState(mode) {
				var isSearchFragment = (fragment_id.indexOf('mvcs') == 0);
				
				if (mode == "search") {
					delCookie("mvcsstate");
					if (isSearchFragment &amp;&amp; document.getElementById(mvc_frame_id) != null) {
						document.getElementById(mvc_frame_id).contentWindow.clearMVCState();
					}
				} else {
					delCookie("mvcpfstate");
					delCookie("mvcmfstate");
					if (!isSearchFragment &amp;&amp; document.getElementById(mvc_frame_id) != null) {
						document.getElementById(mvc_frame_id).contentWindow.clearMVCState();
					}
				}
			}
			
			function mvcSetFragmentState(name, state) {
				if (state != '') {
					state = "\"" + rcr_id + ":" + state + "\"";
				}
				
				setCookie(name, state);
			}
			
			function mvcGetFragmentState(fragment_id) {
				var cookied_fragstate = getCookie(fragment_id + "state");
				
				if (cookied_fragstate != null &amp;&amp; cookied_fragstate != "") {
					if (cookied_fragstate.indexOf("\"") == 0 &amp;&amp; cookied_fragstate.lastIndexOf("\"") == cookied_fragstate.length-1)
						cookied_fragstate = cookied_fragstate.substring(1, cookied_fragstate.length-1);
					var cookied_RCRid = "";
					var idx = cookied_fragstate.indexOf(":");
					if (idx != -1) {
						cookied_RCRid = cookied_fragstate.substring(0, idx);
						cookied_fragstate = cookied_fragstate.substring(idx+1);
					}

					if (cookied_RCRid != rcr_id) {
						cookied_fragstate = "";
					}
				} else {
					cookied_fragstate = "";
				}
				
				return cookied_fragstate;
			}
			
			function mvcGetInitialParams() {
				var initial_parameters = '<out:value-of select="xtsext:javascriptencode(string({@fragment-params}))"/>';
				return initial_parameters;
			}
			
			function mvcGetBackURL() {
				var mvc_back_url = '<out:value-of select="xtsext:javascriptencode($mvc-back-url)"/>';
				return mvc_back_url;
			}
			
			function mvcGetEncodedBackURL() {
				encoded_mvc_back_url = '<out:value-of select="xtsext:javascriptencode($encoded-mvc-back-url)"/>';
				return encoded_mvc_back_url;
			}
			
			function mvcSetNavigationId(id) {
				g_PS_mvcRemoteFolderContext = id;
			}
			
			function mvcGotoCognosRoot() {
				<out:variable name="gotourl">
					<out:value-of select="concat($gateway,'?b_action=xts.run&amp;m=portal/cc.xts')"/>
					<out:text/>&amp;m_folder=<out:text/>
					<out:choose>
						<out:when test="$isPFNav"><out:value-of select="key('session-param', 'prootid')"/></out:when>
						<out:otherwise><out:value-of select="key('session-param', 'mrootid')"/></out:otherwise>
					</out:choose>
				</out:variable>
				
				if (document.getElementById(mvc_frame_id) != null)
					document.getElementById(mvc_frame_id).contentWindow.clearMVCState();
				
				var gotourl = "<out:value-of select="xtsext:javascriptencode($gotourl)"/>";
				
				window.setTimeout("window.location.href='" + gotourl + "';", 10);
			}
			
			function mvcNavigateTo(id) {
				if (document.getElementById(mvc_frame_id) != null)
					document.getElementById(mvc_frame_id).contentWindow.clearMVCState();
				mvcSetFragmentState("mvcsstate", "");
				mvcSetFragmentState("mvcpfstate", "");
				mvcSetFragmentState("mvcmfstate", "");
							
				<out:variable name="navurl">
					<out:value-of select="concat($gateway,'?b_action=xts.run&amp;m=portal/cc.xts')"/>
					<out:text/>&amp;m_folder=<out:value-of select="xtsext:protect(xtsext:urlencode($rcr-id),'url', concat('NAME', 'rcr-id'),'getdata')"/>
				</out:variable>
				
				var navurl = "<out:value-of select="xtsext:javascriptencode($navurl)"/>";
				navurl += "&amp;mvc-sfolder=" + id;

				window.setTimeout("window.location.href='" + navurl + "';", 10);
			}
		</script>

		<!-- Create the iframe to retrieve remote contents -->
		<out:variable name="url">
			<out:value-of select="$mvc-remote-gateway"/>
			<out:text/>?b_action=xts.run<out:text/>
			<out:text/>&amp;m=portal/mvc/remote/<out:value-of select="$id"/>-frame.xts<out:text/>
			<out:text/>&amp;mvcfragment-id=<out:value-of select="$fragment-id"/>
		</out:variable>
		<iframe id="{'{$id}'}_frame" src="{'{$url}'}" width="100%" height="80%" frameborder="0" marginheight="0" marginwidth="2"></iframe>
	</xsl:template>
	
	<xsl:template match="*">
		<xsl:copy>
			<xsl:copy-of select="@*"/>
			<xsl:apply-templates/>
		</xsl:copy>
	</xsl:template>	
</xsl:stylesheet>