protected override void RenderPart(LinqIt.Utils.Web.HtmlWriter writer)
{
var topMenuItems = DataService.Instance.GetTopMenuItems();
writer.RenderBeginTag(HtmlTextWriterTag.Ul, "nav");
foreach (var topItem in topMenuItems)
{
if (topItem.HasChildren)
writer.AddClass("dropdown");
writer.RenderBeginTag(HtmlTextWriterTag.Li);
writer.AddAttribute(HtmlTextWriterAttribute.Href, topItem.Url);
writer.RenderFullTag(HtmlTextWriterTag.A, topItem.DisplayName);
if (topItem.HasChildren)
{
writer.AddAttribute("data-toggle", "dropdown");
writer.AddAttribute(HtmlTextWriterAttribute.Href, "#");
writer.RenderBeginTag(HtmlTextWriterTag.A, "dropdown-toggle");
writer.RenderFullTag(HtmlTextWriterTag.B, "", "caret");
writer.RenderEndTag(); // a.dropdown-toggle
writer.RenderBeginTag(HtmlTextWriterTag.Ul, "dropdown-menu");
foreach (var child in topItem.Children)
{
writer.RenderBeginTag(HtmlTextWriterTag.Li);
writer.AddAttribute(HtmlTextWriterAttribute.Href, child.Url);
writer.RenderFullTag(HtmlTextWriterTag.A, child.DisplayName);
writer.RenderEndTag(); // li
}
writer.RenderEndTag(); // ul.dropdown-menu
}
writer.RenderEndTag(); // li
}
writer.RenderEndTag(); // ul.nav
}
private static void RenderMenuItem(LinqIt.Utils.Web.HtmlWriter writer, Entities.MenuItem menuItem)
{
if (menuItem.Selected)
writer.AddClass("selected");
if (menuItem.Expanded)
writer.AddClass("expanded");
if (menuItem.Collapsed)
writer.AddClass("collapsed");
writer.RenderBeginTag(HtmlTextWriterTag.Li);
writer.AddAttribute(HtmlTextWriterAttribute.Href, menuItem.Url);
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.RenderFullTag(HtmlTextWriterTag.Span, menuItem.DisplayName);
writer.RenderEndTag(); // a
if (menuItem.HasChildren)
{
writer.RenderBeginTag(HtmlTextWriterTag.Ul);
foreach (var child in menuItem.Children)
RenderMenuItem(writer, child);
writer.RenderEndTag(); // ul
}
writer.RenderEndTag(); // li
}
protected override void RenderPart(LinqIt.Utils.Web.HtmlWriter writer)
{
if (!Visible)
return;
writer.RenderBeginTag(HtmlTextWriterTag.Div, "navbar");
writer.RenderBeginTag(HtmlTextWriterTag.Div, "navbar-inner");
writer.RenderBeginTag(HtmlTextWriterTag.Ul, "nav");
foreach (var menuItem in _menuItems)
{
if (menuItem.Selected || menuItem.Expanded)
writer.AddClass("active");
writer.RenderBeginTag(HtmlTextWriterTag.Li);
writer.AddAttribute(HtmlTextWriterAttribute.Href, menuItem.Url);
writer.RenderFullTag(HtmlTextWriterTag.A, menuItem.DisplayName);
writer.RenderEndTag(); // li.active
}
writer.RenderEndTag(); // ul.nav
writer.RenderEndTag(); // div.navbar-inner
writer.RenderEndTag(); // div.navbar
}