protected ResSiteMapNodeItem CreateItem(int itemIndex, SiteMapNodeItemType itemType, SiteMapNode node)
{
ResSiteMapNodeItem item = new ResSiteMapNodeItem(itemIndex, itemType);
int index = (this.PathDirection == PathDirection.CurrentToRoot) ? 0 : -1;
SiteMapNodeItemEventArgs e = new SiteMapNodeItemEventArgs(item);
item.SiteMapNode = node;
this.InitializeItem(item);
this.OnItemCreated(e);
this.Controls.AddAt(index, item);
item.DataBind();
this.OnItemDataBound(e);
item.SiteMapNode = null;
item.EnableViewState = false;
return(item);
}
protected ResSiteMapNodeItem CreateItem(int itemIndex, SiteMapNodeItemType itemType, SiteMapNode node)
{
ResSiteMapNodeItem item = new ResSiteMapNodeItem(itemIndex, itemType);
int index = (this.PathDirection == PathDirection.CurrentToRoot) ? 0 : -1;
SiteMapNodeItemEventArgs e = new SiteMapNodeItemEventArgs(item);
item.SiteMapNode = node;
this.InitializeItem(item);
this.OnItemCreated(e);
this.Controls.AddAt(index, item);
item.DataBind();
this.OnItemDataBound(e);
item.SiteMapNode = null;
item.EnableViewState = false;
return item;
}
protected virtual void InitializeItem(ResSiteMapNodeItem item)
{
ITemplate nodeTemplate = null;
SiteMapNodeItemType itemType = item.ItemType;
SiteMapNode siteMapNode = item.SiteMapNode;
switch (itemType)
{
case SiteMapNodeItemType.Root:
nodeTemplate = (this.RootNodeTemplate != null) ? this.RootNodeTemplate : this.NodeTemplate;
break;
case SiteMapNodeItemType.Parent:
nodeTemplate = this.NodeTemplate;
break;
case SiteMapNodeItemType.Current:
nodeTemplate = (this.CurrentNodeTemplate != null) ? this.CurrentNodeTemplate : this.NodeTemplate;
break;
}
if (nodeTemplate == null)
{
if (itemType != SiteMapNodeItemType.PathSeparator)
{
if (itemType == SiteMapNodeItemType.Current)
{
item.Attributes["class"] = "active";
}
if ((itemType == SiteMapNodeItemType.Current) && !this.RenderCurrentNodeAsLink)
{
Literal literal2 = new Literal
{
Mode = LiteralMode.Encode,
Text = siteMapNode.Title
};
item.Controls.Add(literal2);
}
else
{
if (itemType == SiteMapNodeItemType.Root)
{
item.Controls.Add(new LiteralControl("<i class=\"icon-home\"></i> "));
}
HyperLink link = new HyperLink();
link.EnableTheming = false;
link.Enabled = this.Enabled;
if (string.IsNullOrEmpty(siteMapNode.Url))
{
link.NavigateUrl = "javascript:void(0);";
link.Enabled = false;
}
else if (siteMapNode.Url.StartsWith(@"\\", StringComparison.Ordinal))
{
link.NavigateUrl = base.ResolveClientUrl(HttpUtility.UrlPathEncode(siteMapNode.Url));
}
else
{
link.NavigateUrl = (this.Context != null) ? this.Context.Response.ApplyAppPathModifier(base.ResolveClientUrl(HttpUtility.UrlPathEncode(siteMapNode.Url))) : siteMapNode.Url;
}
link.Text = HttpUtility.HtmlEncode(siteMapNode.Title);
if (this.ShowToolTips)
{
link.ToolTip = siteMapNode.Description;
}
item.Controls.Add(link);
}
}
}
else
{
nodeTemplate.InstantiateIn(item);
}
}
protected virtual void InitializeItem(ResSiteMapNodeItem item)
{
ITemplate nodeTemplate = null;
SiteMapNodeItemType itemType = item.ItemType;
SiteMapNode siteMapNode = item.SiteMapNode;
switch (itemType)
{
case SiteMapNodeItemType.Root:
nodeTemplate = (this.RootNodeTemplate != null) ? this.RootNodeTemplate : this.NodeTemplate;
break;
case SiteMapNodeItemType.Parent:
nodeTemplate = this.NodeTemplate;
break;
case SiteMapNodeItemType.Current:
nodeTemplate = (this.CurrentNodeTemplate != null) ? this.CurrentNodeTemplate : this.NodeTemplate;
break;
}
if (nodeTemplate == null)
{
if (itemType != SiteMapNodeItemType.PathSeparator)
{
if (itemType == SiteMapNodeItemType.Current)
item.Attributes["class"] = "active";
if ((itemType == SiteMapNodeItemType.Current) && !this.RenderCurrentNodeAsLink)
{
Literal literal2 = new Literal
{
Mode = LiteralMode.Encode,
Text = siteMapNode.Title
};
item.Controls.Add(literal2);
}
else
{
if (itemType == SiteMapNodeItemType.Root)
{
item.Controls.Add(new LiteralControl("<i class=\"icon-home\"></i> "));
}
HyperLink link = new HyperLink();
link.EnableTheming = false;
link.Enabled = this.Enabled;
if (string.IsNullOrEmpty(siteMapNode.Url))
{
link.NavigateUrl = "javascript:void(0);";
link.Enabled = false;
}
else if (siteMapNode.Url.StartsWith(@"\\", StringComparison.Ordinal))
{
link.NavigateUrl = base.ResolveClientUrl(HttpUtility.UrlPathEncode(siteMapNode.Url));
}
else
{
link.NavigateUrl = (this.Context != null) ? this.Context.Response.ApplyAppPathModifier(base.ResolveClientUrl(HttpUtility.UrlPathEncode(siteMapNode.Url))) : siteMapNode.Url;
}
link.Text = HttpUtility.HtmlEncode(siteMapNode.Title);
if (this.ShowToolTips)
{
link.ToolTip = siteMapNode.Description;
}
item.Controls.Add(link);
}
}
}
else
{
nodeTemplate.InstantiateIn(item);
}
}
