protected SiteMapNode ResolveSiteMapNode(HttpContext context)
{
SiteMapResolveEventHandler eventHandler = SiteMapResolve;
if (eventHandler == null)
{
return(null);
}
if (!context.Items.Contains(_resolutionTicket))
{
context.Items.Add(_resolutionTicket, true);
try {
Delegate[] ds = eventHandler.GetInvocationList();
int len = ds.Length;
for (int i = 0; i < len; i++)
{
SiteMapNode ret = ((SiteMapResolveEventHandler)ds[i])(this, new SiteMapResolveEventArgs(context, this));
if (ret != null)
{
return(ret);
}
}
} finally {
context.Items.Remove(_resolutionTicket);
}
}
return(null);
}
protected override void OnInit(EventArgs e)
{
ReadLocale(Request.Cookies[LocaleHelper.CONFG_COOKIE_NAME]);
//CheckUpdateSiteMap();
/*lock( SiteMap.Provider )
* {
* if( _h == null )
* {
* _h = new SiteMapResolveEventHandler( ResolveIds );
* SiteMap.SiteMapResolve += _h;
* }
* }*/
lock (SiteMap.Providers)
{
if (_h == null)
{
_h = new SiteMapResolveEventHandler(ResolveIds);
foreach (SiteMapProvider prov in SiteMap.Providers)
{
prov.SiteMapResolve += _h;
}
}
}
base.OnInit(e);
}
protected SiteMapNode ResolveSiteMapNode(HttpContext context)
{
SiteMapResolveEventHandler siteMapResolve = this.SiteMapResolve;
if ((siteMapResolve != null) && !context.Items.Contains(this._resolutionTicket))
{
context.Items.Add(this._resolutionTicket, true);
try
{
Delegate[] invocationList = siteMapResolve.GetInvocationList();
int length = invocationList.Length;
for (int i = 0; i < length; i++)
{
SiteMapNode node = ((SiteMapResolveEventHandler)invocationList[i])(this, new SiteMapResolveEventArgs(context, this));
if (node != null)
{
return(node);
}
}
}
finally
{
context.Items.Remove(this._resolutionTicket);
}
}
return(null);
}
protected SiteMapNode ResolveSiteMapNode(HttpContext context)
{
SiteMapResolveEventHandler eh = events [siteMapResolveEvent] as SiteMapResolveEventHandler;
if (eh != null)
{
lock (resolveLock) {
if (resolving)
{
return(null);
}
resolving = true;
SiteMapResolveEventArgs args = new SiteMapResolveEventArgs(context, this);
SiteMapNode r = eh(this, args);
resolving = false;
return(r);
}
}
else
{
return(null);
}
}
