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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