protected override void BootstrapProcess(TagHelperContext context, TagHelperOutput output)
{
output.TagName = "div";
output.AddCssClass("sr-only");
if (Focusable)
{
output.AddCssClass("sr-only-focusable");
}
}
protected override void BootstrapProcess(TagHelperContext context, TagHelperOutput output)
{
output.TagName = "div";
output.AddCssClass("well");
if (Size != SimpleSize.Default)
{
output.AddCssClass("well-" + Size.GetDescription());
}
}
/// <summary>
/// Renders input controls from type 'text' and 'file'.
/// </summary>
/// <param name="output">The tag helper output.</param>
private void RenderTextControl(TagHelperOutput output)
{
// Validation
this.RenderValidation(output);
// Required
if (this.IsRequired)
{
output.Attributes.Add("required", "required");
}
// Input Addons
if (!string.IsNullOrEmpty(this.PostAddon) || !string.IsNullOrEmpty(this.PreAddon))
{
// Input Group
output.PreElement.PrependHtml(this.Size != Size.Default ? $"<div class=\"input-group input-group-{this.Size.GetEnumInfo().Name}\">" : "<div class=\"input-group\">");
// Pre Addon
if (!string.IsNullOrEmpty(this.PreAddon))
{
output.PreElement.AppendHtml(AddonTagHelper.Build(this.PreAddon, AddonType.Prepend));
}
// Post Addon
if (!string.IsNullOrEmpty(this.PostAddon))
{
output.PostElement.AppendHtml(AddonTagHelper.Build(this.PostAddon, AddonType.Append));
}
output.PostElement.AppendHtml("</div>");
}
// Help
this.RenderHelp(output);
// Horizontal
this.RenderHorizontal(output);
// Static
if (this.IsStatic)
{
output.AddCssClass("form-control-plaintext");
output.MergeAttribute("readonly", "readonly");
}
// Text or File
else
{
output.AddCssClass(this.Type.ToLower() == "file" ? "form-control-file" : "form-control");
}
// Size
this.RenderSize(output);
// Label
this.RenderLabel(output);
}
protected override void BootstrapProcess(TagHelperContext context, TagHelperOutput output)
{
if (Format == null)
{
Format = Configuration.ResponsiveEmbedFormat;
}
output.TagName = "div";
output.AddCssClass("embed-responsive");
output.AddCssClass("embed-responsive-" + Format.Value.GetDescription());
}
protected override void BootstrapProcess(TagHelperContext context, TagHelperOutput output)
{
output.TagName = "ul";
output.AddCssClass("nav");
output.AddCssClass("nav-tabs");
if (Justified)
{
output.AddCssClass("nav-justified");
}
}
protected override void RenderProcess(TagHelperContext context, TagHelperOutput output)
{
output.AddCssClass("dropdown-item");
//Disabled
if (this.IsDisabled)
{
output.AddCssClass("disabled");
}
}
/// <summary>
/// Renders input controls from type 'button'.
/// </summary>
/// <param name="output">The tag helper output.</param>
private void RenderButtonControl(TagHelperOutput output)
{
output.AddCssClass("btn");
// Size
if (this.Size != Size.Default)
{
output.AddCssClass($"btn-{this.Size.GetEnumInfo().Name}");
}
}
protected override void BootstrapProcess(TagHelperContext context, TagHelperOutput output)
{
if (TextAlignment.HasValue)
{
output.AddCssClass("text-" + TextAlignment.Value);
}
if (TextTransformation.HasValue)
{
output.AddCssClass("text-" + TextTransformation.Value);
}
}
protected override void BootstrapProcess(TagHelperContext context, TagHelperOutput output)
{
if (Unstyled)
{
output.AddCssClass("list-unstyled");
}
if (Inline)
{
output.AddCssClass("list-inline");
}
}
protected override void BootstrapProcess(TagHelperContext context, TagHelperOutput output)
{
if (Right)
{
output.AddCssClass("navbar-right");
}
if (Left)
{
output.AddCssClass("navbar-left");
}
}
/// <summary>
/// 访问并呈现当前标签实例。
/// </summary>
/// <param name="context">当前HTML标签上下文，包含当前HTML相关信息。</param>
/// <param name="output">当前标签输出实例，用于呈现标签相关信息。</param>
public override void Process(TagHelperContext context, TagHelperOutput output)
{
if (IsFluid == true)
{
output.AddCssClass("container-fluid");
}
else if (IsFluid == false)
{
output.AddCssClass(Container);
}
}
protected override void RenderProcess(TagHelperContext context, TagHelperOutput output)
{
output.TagName = "div";
output.AddCssClass("form-group");
// Horizontal Form
if (this.FormContext != null && this.FormContext.IsHorizontal)
{
output.AddCssClass("row");
}
}
protected override void BootstrapProcess(TagHelperContext context, TagHelperOutput output)
{
if (Horizontal)
{
output.AddCssClass("form-horizontal");
}
if (Inline)
{
output.AddCssClass("form-inline");
}
}
protected override void Render(TagHelperContext context, TagHelperOutput output)
{
output.SetTagName("div");
output.AddCssClass(context.TagName);
output.Attributes.SetAttribute("role", "group");
if (this.ButtonGroupSize != ButtonGroupSize.Normal)
{
output.AddCssClass(this.ButtonGroupSize.GetEnumInfo().Name);
}
}
private void RenderState(TagHelperContext context, TagHelperOutput output)
{
if (State != FormGroupState.None)
{
output.AddCssClass($"{this.State.GetEnumInfo().Name}");
}
if (output.Attributes.ContainsName("has-feedback"))
{
output.AddCssClass("has-feedback");
}
}
protected override async Task RenderProcessAsync(TagHelperContext context, TagHelperOutput output)
{
await output.GetChildContentAsync();
output.TagName = "ul";
output.AddCssClass("pagination");
// Previous
if (this.Items.Any() && this.Items.First().IsActive)
{
output.Content.AppendHtml($"<li class=\"page-item disabled\"><a class=\"page-link\" href=\"{this.PreviousHref}\" aria-label=\"{Resources.Pagination_Previous}\"><span aria-hidden=\"true\">{(!string.IsNullOrEmpty(this.PreviousText) ? this.PreviousText : "«")}</span><span class=\"sr-only\">{Resources.Pagination_Previous}</span></a></li>");
}
else
{
output.Content.AppendHtml($"<li class=\"page-item\"><a class=\"page-link\" href=\"{this.PreviousHref}\" aria-label=\"{Resources.Pagination_Previous}\"><span aria-hidden=\"true\">{(!string.IsNullOrEmpty(this.PreviousText) ? this.PreviousText : "«")}</span><span class=\"sr-only\">{Resources.Pagination_Previous}</span></a></li>");
}
// Items
foreach (var item in this.Items)
{
output.Content.AppendHtml(item.Generate());
}
// Next
if (this.Items.Any() && this.Items.Last().IsActive)
{
output.Content.AppendHtml($"<li class=\"page-item disabled\"><a class=\"page-link\" href=\"{this.NextHref}\" aria-label=\"{Resources.Pagination_Next}\"><span aria-hidden=\"true\">{(!string.IsNullOrEmpty(this.NextText) ? this.NextText : "»")}</span><span class=\"sr-only\">{Resources.Pagination_Next}</span></a></li>");
}
else
{
output.Content.AppendHtml($"<li class=\"page-item\"><a class=\"page-link\" href=\"{this.NextHref}\" aria-label=\"{Resources.Pagination_Next}\"><span aria-hidden=\"true\">{(!string.IsNullOrEmpty(this.NextText) ? this.NextText : "»")}</span><span class=\"sr-only\">{Resources.Pagination_Next}</span></a></li>");
}
// Size
if (this.Size != Size.Default)
{
output.AddCssClass($"pagination-{this.Size.GetEnumInfo().Name}");
}
// Alignment
switch (this.Alignment)
{
case HorizontalAlignment.Center:
output.AddCssClass("justify-content-center");
break;
case HorizontalAlignment.Right:
output.AddCssClass("justify-content-end");
break;
}
output.WrapHtmlOutside($"<nav aria-label=\"{(!string.IsNullOrEmpty(this.Title) ? this.Title : Resources.Pagination_Menu)}\">", "</nav>");
}
private void RenderSideBar(TagHelperContext context, TagHelperOutput output)
{
if (IsSideBarMini)
{
output.AddCssClass("sidebar-mini");
}
if (IsSideCollapse)
{
output.AddCssClass("sidebar-collapse");
}
}
protected override void Render(TagHelperContext context, TagHelperOutput output)
{
output.SetTagName("div");
if (NavbarContext != null && NavbarContext.IsCollapsible)
{
output.MergeAttribute("id", $"{ NavbarContext.ControlId }-content");
output.AddCssClass("collapse");
output.AddCssClass("navbar-collapse");
}
}
protected override void Render(TagHelperContext context, TagHelperOutput output)
{
if (IsPullLeft)
{
output.AddCssClass("pull-left");
}
if (IsPullRight)
{
output.AddCssClass("pull-right");
}
}
protected override void RenderProcess(TagHelperContext context, TagHelperOutput output)
{
output.TagName = "div";
output.AddCssClass(this.IsVertical ? "btn-group-vertical" : "btn-group");
output.MergeAttribute("role", "group");
// Size
if (this.Size != Size.Default)
{
output.AddCssClass($"btn-group-{this.Size.GetEnumInfo().Name}");
}
}
protected override void Render(TagHelperContext context, TagHelperOutput output)
{
output.SetTagName("div");
output.AddCssClass("tab-pane");
if (IsItemActive)
{
output.AddCssClass("active");
}
// ARIA
output.Attributes.SetAttribute("role", "tabpanel");
}
protected override void Render(TagHelperContext context, TagHelperOutput output)
{
output.SetTagName("ul");
output.AddCssClass("dropdown-menu");
// Menu Alignment
if (context.AllAttributes.ContainsName("align") && context.AllAttributes["align"].Value.ToString() == "right")
{
output.AddCssClass("dropdown-menu-right");
}
output.AddCssClass(context.TagName);
}
protected void RenderVisability(TagHelperContext context, TagHelperOutput output)
{
if (IsActive)
{
output.AddCssClass("active");
}
if (IsDisabled)
{
output.AddCssClass("disabled");
output.MergeAttribute("disabled", "disabled");
}
}
protected override void BootstrapProcess(TagHelperContext context, TagHelperOutput output)
{
output.TagName = "div";
output.AddCssClass("panel");
output.AddCssClass("panel-" + Context.ToString().ToLower());
if (!string.IsNullOrEmpty(Heading))
{
output.PreContent.PrependHtml($"<div class=\"panel-heading\">{Heading}</div>");
}
if (!string.IsNullOrEmpty(Footer))
{
output.PostContent.AppendHtml($"<div class=\"panel-footer\">{Footer}</div>");
}
}
protected override void RenderProcess(TagHelperContext context, TagHelperOutput output)
{
output.TagName = "div";
output.AddCssClass("jumbotron");
// Full Width
if (this.IsFluid)
{
output.AddCssClass("jumbotron-fluid");
output.PreContent.SetHtmlContent(@"<div class=""container"">");
output.PostContent.SetHtmlContent(@"</div>");
}
}
protected override void Render(TagHelperContext context, TagHelperOutput output)
{
if (context.TagName.StartsWith("text-"))
{
output.SetTagName(RealTagName);
output.AddCssClass(context.TagName);
}
else
{
if (Color.IsNotNullOrEmpty())
{
output.AddCssClass(TextColor.Parse(Color), true);
}
}
}
/// <summary>
/// 访问并呈现当前标签实例。
/// </summary>
/// <param name="context">当前HTML标签上下文，包含当前HTML相关信息。</param>
/// <param name="output">当前标签输出实例，用于呈现标签相关信息。</param>
public override void Process(TagHelperContext context, TagHelperOutput output)
{
output.AddCssClass("btn");
var className = "btn-primary";
if (Type != ButtonType.None)
{
className = $"btn-{Type.ToLowerString()}";
}
else if (OutlineType != ButtonType.None)
{
className = $"btn-outline-{OutlineType.ToLowerString()}";
}
output.AddCssClass(className);
}
protected void RenderSize(TagHelperContext context, TagHelperOutput output)
{
if (this.Size != FormGroupSize.Default)
{
output.AddCssClass($"{this.Size.GetEnumInfo().Name}");
}
}
protected void RenderSize(TagHelperContext context, TagHelperOutput output, string prefix)
{
if (Size != FormControlSize.Default)
{
output.AddCssClass($"{prefix}-{Size.GetEnumInfo().Name}");
}
}
protected override void Render(TagHelperContext context, TagHelperOutput output)
{
output.SetTagName("div");
output.AddCssClass("progress");
output.TagMode = TagMode.StartTagAndEndTag;
}