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From "Scott O'Bryan" <darkar...@gmail.com>
Subject Re: Trinidad Chart
Date Sat, 17 Mar 2012 00:22:48 GMT
We don't use jquery, but instead have a homegrown system.  Most of the trin
components should work with the bridge, but I don't recall ever making mods
to the chart component.

Sent from my iPad

On Mar 16, 2012, at 12:53 PM, Christian Jurado <cjurado2@jhu.edu> wrote:

Hey Scott,



  Just as an update:  It works great as a stand-alone.  Will have to look
into the user agent.  Also, I know sometimes components that rely on JQuery
or other similar technologies sometimes have trouble in the Liferay 6
environment.



Chris



*From:* Scott O'Bryan [mailto:darkarena@gmail.com]
*Sent:* Thursday, March 15, 2012 5:12 PM
*To:* MyFaces Development
*Subject:* Re: Trinidad Chart



No, I have no clue.  I know the chart component requires a valid user
agent.  Maybe that's not getting propagated by liferay?



Also, does your Portlet work As a stand-alone test case?

Sent from my iPhone


On Mar 15, 2012, at 2:58 PM, Christian Jurado <cjurado2@jhu.edu> wrote:

Hello,



  I’m working on a portlet using MyFaces and Trinidad.  I have successfully
created a working hello world portlet using:



MyFaces 2.0

PortletBridge 3.0

Trinidad 2.0



The environment is



Liferay 6.0.6 running on Tomcat 6.0.29



The portlet installs and runs fine, displaying a simple outputText control,
but the Trinidad Chart control doesn’t display.  The value is set to a
backing bean that is being instantiated (debug statement in the constructor
outputs)  but no graphical display.



My faces-config.xml:



<?xml version=*"1.0"* encoding=*"UTF-8"*?>

<faces-config xmlns=*"http://java.sun.com/xml/ns/javaee"*

      xmlns:xsi=*"http://www.w3.org/2001/XMLSchema-instance"*

      xsi:schemaLocation=*"http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-facesconfig_1_2.xsd"*

      version=*"1.2"*>



      <managed-bean>

            <managed-bean-name>chartBacking</managed-bean-name>

            *<**managed-bean-class**>**
com.jhu.cvrg.portal.dashboard.backing.ChartBacking**</**managed-bean-class**
>*

            <managed-bean-scope>request</managed-bean-scope>

      </managed-bean>



      <application>

            <default-render-kit-id>org.apache.myfaces.trinidad.core</
default-render-kit-id>

      </application>

</faces-config>



My Trinidad-config.xml



<?xml version=*"1.0"*?>

<trinidad-config xmlns=*"http://myfaces.apache.org/trinidad/config"*>

  <!-- Enable debug output -->

  <debug-output>true</debug-output>

</trinidad-config>





My view.xhtml:



<f:view

      xmlns:c=*"http://java.sun.com/jsp/jstl/core"*

      xmlns:f=*"http://java.sun.com/jsf/core"*

      xmlns:h=*"http://java.sun.com/jsf/html"*

      xmlns:ui=*"http://java.sun.com/jsf/facelets"*

      xmlns:tr=*"http://myfaces.apache.org/trinidad"*

      xmlns:trh=*"http://myfaces.apache.org/trinidad/html"*>

      <trh:head />

      <trh:body>

                  <h:outputText value=*"BOOYAH!"*/>

                  <tr:chart id=*"chart"* rendered=*"true"* value=*
"#{chartBacking.chartModel}"* type=*"line"*/>

      </trh:body>

</f:view>



My web.xml:



<?xml version=*"1.0"* encoding=*"UTF-8"*?>

<web-app xmlns:xsi=*"http://www.w3.org/2001/XMLSchema-instance"*

      xmlns=*"http://java.sun.com/xml/ns/j2ee"* xmlns:web=*"
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"*

      xsi:schemaLocation=*"http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"*

      version=*"2.4"*>

      <servlet>

            <servlet-name>faces</servlet-name>

            <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>

            <load-on-startup>1</load-on-startup>

      </servlet>

      <servlet-mapping>

            <servlet-name>faces</servlet-name>

            <url-pattern>/faces/*</url-pattern>

      </servlet-mapping>



      <servlet>

            <servlet-name>resources</servlet-name>

            <servlet-class>
org.apache.myfaces.trinidad.webapp.ResourceServlet</servlet-class>

      </servlet>



      <!-- This cannot be configured currently -->

      <servlet-mapping>

            <servlet-name>resources</servlet-name>

            <url-pattern>/*adf*/*</url-pattern>

      </servlet-mapping>



      <context-param>

            <param-name>javax.faces.STATE_SAVING_METHOD</param-name>

            <param-value>client</param-value>

      </context-param>

      <context-param>

            <param-name>org.apache.myfaces.trinidad.ALTERNATE_VIEW_HANDLER</
param-name>

            <!-- TrinidadFaceletViewHander must be the alternate view
handler if SessionChangeManager

                  is used -->

            <param-value>
org.apache.myfaces.trinidadinternal.facelets.TrinidadFaceletViewHandler</
param-value>

      </context-param>



      <context-param>

            <!--Unfortunately, *Facelets* provides no hook for plugging the
PageResolver

                  into the logic handling "facelets.VIEW_MAPPINGS". You
should leave "facelets.VIEW_MAPPINGS"

                  *unset* and use
"org.apache.myfaces.trinidad.FACELETS_VIEW_MAPPINGS" instead. -->

            <param-name>org.apache.myfaces.trinidad.FACELETS_VIEW_MAPPINGS</
param-name>

            <param-value>*.*xhtml*</param-value>

      </context-param>



      <!--  More *Trinidad* Configuration -->

      <context-param>

            <param-name>org.apache.myfaces.trinidad.security.FRAME_BUSTING</
param-name>

            <param-value>never</param-value>

      </context-param>



      <context-param>

            <param-name>
org.apache.myfaces.trinidad.util.ExternalContextUtils.isPortlet</param-name>

            <param-value>true</param-value>

      </context-param>



      <filter>

            <filter-name>*trinidad*</filter-name>

            <filter-class>org.apache.myfaces.trinidad.webapp.TrinidadFilter
</filter-class>

      </filter>



      <filter-mapping>

            <filter-name>*trinidad*</filter-name>

            <!-- This assumes that the FacesServlet has been registered -->

            <!-- under the name "faces" -->

            <servlet-name>faces</servlet-name>

      </filter-mapping>



      <listener>

            <listener-class>
org.apache.myfaces.webapp.StartupServletContextListener</listener-class>

      </listener>

</web-app>



I’m getting no errors of any kind, yet all I see in the portlet view is the
value of the h:outputText, and the debug statement in my backing bean
outputs, so at least I know everything else is working.



Any ideas?

Chris

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