protected virtual string RenderItemLink(HtmlTextWriter writer, Tab item, int index)
{
string temp = "";
string loadedTabName = null;
// <li [class="active [hide]"]><a href="#{id}" data-toggle="tab">{text}</a></li>
item.HtmlAttributes.AppendCssClass("nav-item"); // .active for BS2
if (!item.Selected && !item.Visible)
{
item.HtmlAttributes.AppendCssClass("d-none");
}
if (item.Pull == TabPull.Right)
{
item.HtmlAttributes.AppendCssClass("float-right");
}
writer.AddAttributes(item.HtmlAttributes);
writer.RenderBeginTag("li");
{
var itemId = "#" + BuildItemId(item, index);
writer.AddAttribute("class", "nav-link" + (item.Selected ? " active" : ""));
if (item.Content != null)
{
writer.AddAttribute("href", itemId);
writer.AddAttribute("data-toggle", "tab");
writer.AddAttribute("data-loaded", "true");
loadedTabName = GetTabName(item) ?? itemId;
}
else
{
// no content, create real link instead
var url = item.GenerateUrl(base.ViewContext.RequestContext).NullEmpty();
if (url == null)
{
writer.AddAttribute("href", "#");
}
else
{
if (item.Ajax)
{
writer.AddAttribute("href", itemId);
writer.AddAttribute("data-ajax-url", url);
writer.AddAttribute("data-toggle", "tab");
}
else
{
writer.AddAttribute("href", url);
}
}
}
if (item.BadgeText.HasValue())
{
item.LinkHtmlAttributes.AppendCssClass("clearfix");
}
writer.AddAttributes(item.LinkHtmlAttributes);
writer.RenderBeginTag("a");
{
// Tab Icon
if (item.Icon.HasValue())
{
writer.AddAttribute("class", item.Icon);
writer.RenderBeginTag("i");
writer.RenderEndTag(); // i
}
else if (item.ImageUrl.HasValue())
{
var url = new UrlHelper(this.ViewContext.RequestContext);
writer.AddAttribute("src", url.Content(item.ImageUrl));
writer.AddAttribute("alt", "Icon");
writer.RenderBeginTag("img");
writer.RenderEndTag(); // img
}
// Caption
writer.AddAttribute("class", "tab-caption");
writer.RenderBeginTag("span");
writer.WriteEncodedText(item.Text);
writer.RenderEndTag();
// Badge
if (item.BadgeText.HasValue())
{
// Label/badge
temp = "ml-2 badge";
temp += " badge-" + item.BadgeStyle.ToString().ToLower();
if (base.Component.Position == TabsPosition.Left)
{
temp += " float-right"; // looks nicer
}
writer.AddAttribute("class", temp);
writer.RenderBeginTag("span");
writer.WriteEncodedText(item.BadgeText);
writer.RenderEndTag(); // span > badge
}
// Nav link short summary for collapsed state
if (this.Component.IsResponsive && item.Summary.HasValue())
{
writer.AddAttribute("class", "nav-link-summary");
writer.RenderBeginTag("span");
writer.WriteEncodedText(item.Summary);
writer.RenderEndTag();
}
writer.RenderEndTag(); // a
}
writer.RenderEndTag(); // li
}
return(loadedTabName);
}
protected virtual string RenderItemLink(HtmlTextWriter writer, Tab item, int index)
{
string temp = "";
string loadedTabName = null;
// <li [class="active [hide]"]><a href="#{id}" data-toggle="tab">{text}</a></li>
if (item.Selected)
{
item.HtmlAttributes.AppendCssClass("active");
}
else
{
if (!item.Visible)
{
item.HtmlAttributes.AppendCssClass("hide");
}
}
if (item.Pull == TabPull.Right)
{
item.HtmlAttributes.AppendCssClass("pull-right");
}
writer.AddAttributes(item.HtmlAttributes);
writer.RenderBeginTag("li");
{
var itemId = "#" + BuildItemId(item, index);
if (item.Content != null)
{
writer.AddAttribute("href", itemId);
writer.AddAttribute("data-toggle", "tab");
writer.AddAttribute("data-loaded", "true");
loadedTabName = GetTabName(item) ?? itemId;
}
else
{
// no content, create real link instead
var url = item.GenerateUrl(base.ViewContext.RequestContext).NullEmpty();
if (url == null)
{
writer.AddAttribute("href", "#");
}
else
{
if (item.Ajax)
{
writer.AddAttribute("href", itemId);
writer.AddAttribute("data-ajax-url", url);
writer.AddAttribute("data-toggle", "tab");
}
else
{
writer.AddAttribute("href", url);
}
}
}
if (item.BadgeText.HasValue())
{
item.LinkHtmlAttributes.AppendCssClass("clearfix");
}
writer.AddAttributes(item.LinkHtmlAttributes);
writer.RenderBeginTag("a");
{
// Tab Icon
if (item.Icon.HasValue())
{
writer.AddAttribute("class", item.Icon);
writer.RenderBeginTag("i");
writer.RenderEndTag(); // i
}
else if (item.ImageUrl.HasValue())
{
var url = new UrlHelper(this.ViewContext.RequestContext);
writer.AddAttribute("src", url.Content(item.ImageUrl));
writer.AddAttribute("alt", "Icon");
writer.RenderBeginTag("img");
writer.RenderEndTag(); // img
}
//writer.WriteEncodedText(item.Text);
// Badge
if (item.BadgeText.HasValue())
{
//writer.Write(" ");
// caption
writer.AddAttribute("class", "tab-caption");
writer.RenderBeginTag("span");
writer.WriteEncodedText(item.Text);
writer.RenderEndTag(); // span > badge
// label
temp = "label";
if (item.BadgeStyle != BadgeStyle.Default)
{
temp += " label-" + item.BadgeStyle.ToString().ToLower();
}
if (base.Component.Position == TabsPosition.Left)
{
temp += " pull-right"; // looks nicer
}
writer.AddAttribute("class", temp);
writer.RenderBeginTag("span");
writer.WriteEncodedText(item.BadgeText);
writer.RenderEndTag(); // span > badge
}
else
{
writer.WriteEncodedText(item.Text);
}
writer.RenderEndTag(); // a
}
writer.RenderEndTag(); // li
}
return(loadedTabName);
}