/// <summary>
/// Add an icon
/// </summary>
/// <typeparam name="T">Generic type to be used. This type must implement IExtendedHtmlString</typeparam>
/// <param name="html">Current html element</param>
/// <param name="icon">Icon to be rendered</param>
/// <param name="htmlAttributes">[Optional] Extra html attributes</param>
/// <returns>Html element with icon added</returns>
/// <exception cref="BootstrapVersionException">
/// Thrown when a valid Bootstrap version
/// is not selected
/// </exception>
public static T AddIcon <T>(this T html, EBootstrapIcon icon, object htmlAttributes = null)
where T : IExtendedHtmlString
{
html = AddIcon(html, new[] { icon.GetStringValue() }, htmlAttributes);
return(html);
}
/// <summary>
/// Add a white icon
/// </summary>
/// <typeparam name="T">Generic type to be used. This type must implement IExtendedHtmlString</typeparam>
/// <param name="html">Current html element</param>
/// <param name="icon">Icon to be rendered</param>
/// <param name="htmlAttributes">[Optional] Extra html attributes</param>
/// <returns>Html element with a white icon added</returns>
/// <exception cref="BootstrapVersionException">
/// Thrown when a valid Bootstrap version
/// is not selected
/// </exception>
public static T AddWhiteIcon <T>(this T html, EBootstrapIcon icon, object htmlAttributes = null)
where T : IExtendedHtmlString
{
switch (WebExtrasSettings.BootstrapVersion)
{
case EBootstrapVersion.V2:
break;
case EBootstrapVersion.V3:
throw new InvalidOperationException(
"Since Bootstrap v3, all icons are font based. Therefore, you must use CSS styling to control icon color");
default:
throw new BootstrapVersionException();
}
html = AddIcon(html, new[] { "icon-white " + icon.GetStringValue() }, htmlAttributes);
return(html);
}
