RE: [Trinidad] How to add a custom JavaScript resource script

[William Hoover]

Using the outputScriplet method I'm getting an HTTP 404 error. I placed the js 
in the /META-INF/adf/jsLibs/MyScript.js It looks as though the script is 
requested, but the js file contains the html for a 404. Any clue?
 
-----Original Message-----
From: Danny Robinson [mailto:[EMAIL PROTECTED]
Sent: Wednesday, May 23, 2007 12:24 PM
To: MyFaces Discussion
Subject: Re: [Trinidad] How to add a custom JavaScript resource script


Will,

I'm not totally sure on that one, but I believe the functions parameter is 
related to Trinidad ensuring any depend libraries/functions are also included 
for you.  From memory, I'm not certain this is really working as all the core 
js libraries that are part of the framework are listed out in 
CoreCommonScriptsResourceLoader anyway. 

So to include a library and then call functions from it, you'd just follow the 
outputScriptlet call from my last email with something like:

// output the popup javascript library
scriptLib.outputScriptlet (context, arc);

writer.startElement("script", component);
renderScriptTypeAttribute(context, arc);
renderScriptDeferAttribute(context, arc);
    
writer.writeText("callMyFunction();", null); 

writer.endElement("script");

Thanks,

Danny



On 5/23/07, William Hoover < [EMAIL PROTECTED]  <mailto:[EMAIL PROTECTED]> > 
wrote: 

Danny,
 
Thanks for your help! I noticed that the new LibraryScriptlet(String 
libraryName, String[] functions) passes the script directly into the 
libraryName. Would I just replace "YourScript" with the actual js functions 
(i.e. "function(){...}") or would I use an identifier for the library name and 
pass in the function names as a String array?
 
Thanks,
Will

 
-----Original Message-----
From: Danny Robinson [mailto: [EMAIL PROTECTED]
Sent: Wednesday, May 23, 2007 10:12 AM
To: MyFaces Discussion
Subject: Re: [Trinidad] How to add a custom JavaScript resource script


The simplest route I found was the following:

Copy your YourScript.js to META-INF/adf/jsLibs in your custom component jar.

Then in your renderer add the following code.  This will cause your script to 
be added only once the first time your component is used in a page. 

    @Override
    protected void findTypeConstants(Type type)
    {

        super.findTypeConstants(type);
        scriptLib = new LibraryScriptlet("YourScript", null);

    }
    
    @Override
    protected void encodeAll(FacesContext context, RenderingContext arc, 
UIComponent component, FacesBean bean) throws IOException
    {

        // output the popup javascript library
        scriptLib.outputScriptlet(context, arc);

        ...do your encoding here

    }
    
    private Scriptlet scriptLib;

Regards,

Danny


On 5/23/07, William Hoover < [EMAIL PROTECTED]> wrote: 

I was wondering if anyone knows how to add a js resource in Trinidad? I have a 
custom component that needs to render a script. I noticed that there is a 
org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.XhtmlUtils class that 
has the writeLibImport(FacesContext context, RenderingContext arc, Object 
libURL) and addLib(FacesContext context, RenderingContext arc, Object libKey) 
methods. Is this the correct approach? Is there a better way to add the script 
without referring to a implicit URL? Can the 
org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.jsLibs.AliasedScriptlet
 class be used to accomplish this?




-- 
Chordiant Software Inc.
www.chordiant.com 




-- 
Chordiant Software Inc.
www.chordiant.com