Re: CoolMenu vs. Permission

Sorry, this has been sitting in my inbox for awhile now. Can you please 
enter this as a bug in Struts Menu?

http://sourceforge.net/tracker/?func=add&group_id=48726&atid=453974

Thanks,

Matt

On Dec 25, 2004, at 10:40 PM, Kelvin Yap wrote:

> I suppose there is a minor bug in the
> CoolMenuDisplayer when it is used to display mixture
> of "allowed" & "not-allowed" menu items.
>
> The problem is occured due to incorrect "Menu Item
> Name" & "Menu Item Parent Name". Below is the
> problematic generated JavaScript code...
>
> oCMenu.makeMenu('Admin2','Admin', ...
> oCMenu.makeMenu('null1','Admin2', ...
> oCMenu.makeMenu('null2','Admin2', ...
> oCMenu.makeMenu('null3','Admin2', ...
>
> oCMenu.makeMenu('null4','Admin2', ...
> oCMenu.makeMenu('null1','null4', ...
> oCMenu.makeMenu('null2','null4', ...
> oCMenu.makeMenu('null3','null4', ...
>
>
> I have to find a workaround for the "Menu Item Name" &
> "Menu Item Parent Name". Therefore, I have modified
> the net.sf.navigator.displayer.CoolMenuDisplayer
> accordingly...
>
>
>   public void display(MenuComponent menu)
>     throws JspException, IOException
>   {
>     StringBuffer sb = new StringBuffer();
>     buildMenuString(
>       menu,
>       menu.getName(),
>       getParentName(menu),
>       sb,
>       isAllowed(menu));
>     out.print(sb);
>   }
>
>   protected void buildMenuString(
>     MenuComponent menu,
>     String name,
>     String parentName,
>     StringBuffer sb,
>     boolean allowed)
>   {
>     sb.append(menuMessage.format(getArgs(
>       menu, name, parentName, allowed)));
>     sb.append((allowed) ? HOVER : DIS_HOVER);
>     sb.append(",'");
>     sb.append((menu.getOnClick() == null) ?
>       EMPTY : menu.getOnClick());
>     sb.append("')\n");
>
>     MenuComponent[] subMenus =
>       menu.getMenuComponents();
>
>     if (subMenus.length > 0)
>     {
>       for (int i = 0; i < subMenus.length; i++)
>       {
>         buildMenuString(
>           subMenus[i],
>           name + "_" + i,
>           name,
>           sb,
>           (allowed) ?
>             isAllowed(subMenus[i]) : allowed);
>       }
>     }
>   }
>
>   protected String[] getArgs(
>     MenuComponent menu,
>     String name,
>     String parentName,
>     boolean allowed)
>   {
>     String[] args = new String[10];
>     args[0] = name;
>     args[1] = parentName;
>
>     ...
>     ...
>     ...
>   }
>
>
> cheers,
> kelvin yap
>
>
>
>
> 		
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