private void initializeCss()
{
int?sheetLevel = SheetLevel;
this.divSheet.Attributes["class"] = CssBuilder.SheetCss(sheetLevel);
}
private string?GetThemeItemClass(SelectedItem item) => CssBuilder.Default("theme-item")
.AddClass("active", SiteOptions.Value.CurrentTheme == item.Value)
.Build();
/// <summary>
/// 设置当前项是否 Active 方法
/// </summary>
/// <param name="item"></param>
/// <returns></returns>
private string?ActiveItem(SelectedItem item) => CssBuilder.Default("dropdown-item")
.AddClass("active", () => item.Value == CurrentValueAsString)
.AddClass("disabled", item.IsDisabled)
.Build();
private static string?GetClassString(RibbonTabItem item) => CssBuilder.Default()
.AddClass("active", item.IsActive)
.Build();
private string?GetItemClass(SelectedItem item) => CssBuilder.Default("transfer-panel-item")
.AddClass(OnSetItemClass?.Invoke(item))
.Build();
private static string?GetClassString(bool collpased) => CssBuilder.Default("accordion-collapse collapse")
.AddClass("show", !collpased)
.Build();
public static CssBuilder AddColor(this CssBuilder builder, string prefix, Color color)
{
return(builder.AddColor(prefix, () => color));
}
/// <summary>
/// 获得 时间线节点样式
/// </summary>
internal string?ToNodeClassString() => CssBuilder.Default("timeline-item-node-normal timeline-item-node")
.AddClass($"bg-{Color.ToDescriptionString()}", Color != Color.None && string.IsNullOrEmpty(Icon))
.AddClass("is-icon", !string.IsNullOrEmpty(Icon))
.Build();
private string?GetItemWrapperStyle()
{
return(CssBuilder.Create()
.AddProperty("transform", $"translateY({(-(Value * (ItemHeight + ItemMargin)) + ((ItemHeight + ItemMargin) * 4) / 2)}em)")
.Build());
}
protected override void GetClassString(CssBuilder builder)
{
base.GetClassString(builder);
builder.Add("show", !this.Collapsed);
}
protected override void GetClassString(CssBuilder builder)
{
base.GetClassString(builder);
builder.Add(VariantClass, Style.HasValue);
}
/// <summary> /// Adds a conditional CSS Class to the builder with space separator. /// </summary> /// <param name="builder">CSS Class to conditionally add.</param> /// <param name="when">Condition in which the CSS Class is added.</param> /// <returns>CssBuilder</returns> public CssBuilder AddClass(CssBuilder builder, Func <bool> when) => AddClass(builder, when());
/// <summary> /// Adds a conditional nested CssBuilder to the builder with space separator. /// </summary> /// <param name="builder">CSS Class to conditionally add.</param> /// <param name="when">Condition in which the CSS Class is added.</param> /// <returns>CssBuilder</returns> public CssBuilder AddClass(CssBuilder builder, bool when = true) => when?AddClass(builder.Build()) : this;
public static string GetRowCssClass(this ActivityTreeListRow row)
{
return("generalListStyle_row " + CssBuilder.TreeLevelCss(row.Level));
}
public static CssBuilder AddColor(this CssBuilder builder, string prefix, Func <Color> colorGetter, Func <bool> condition = null)
{
return(builder.AddEnumValue(prefix, colorGetter, condition ?? (() => colorGetter() != Color.None)));
}
public static string GetIndentCssClass(this ActivityTreeListRow row)
{
return(CssBuilder.IndentLevelCss(row.Level));
}
/// <summary>
/// 获得 当前样式名称
/// </summary>
private string?GetClassName(int index) => CssBuilder.Default("time-spinner-item")
.AddClass("prev", ViewMode switch
{
/// <summary>
/// 获得 图标样式
/// </summary>
/// <returns></returns>
internal string?ToIconClassString() => CssBuilder.Default("timeline-item-icon")
.AddClass(Icon, !string.IsNullOrEmpty(Icon))
.AddClass($"text-{Color.ToDescriptionString()}", Color != Color.None)
.Build();
protected override void GetClassString(CssBuilder builder)
{
base.GetClassString(builder);
builder.Add($"text-{Style.ToString().ToLower()}", Style.HasValue);
}
private static string?GetButtonClassString(CollapseItem item) => CssBuilder.Default("accordion-button")
.AddClass("collapsed", item.IsCollapsed)
.AddClass($"btn-{item.TitleColor.ToDescriptionString()}", item.TitleColor != Color.None)
.AddClass($"accordion-button-{item.TitleColor.ToDescriptionString()}", item.TitleColor != Color.None)
.Build();
/// <summary> /// Used to convert a CssBuilder into a null when it is empty. /// Usage: class=null causes the attribute to be excluded when rendered. /// </summary> /// <param name="builder"></param> /// <returns>string</returns> public static string NullIfEmpty(this CssBuilder builder) => string.IsNullOrEmpty(builder.ToString()) ? null : builder.ToString();
private string?GetItemClassString(CollapseItem item) => CssBuilder.Default("accordion-item")
.AddClass(item.Class, !string.IsNullOrEmpty(item.Class))
.Build();
/// <summary>
///
/// </summary>
/// <param name="item"></param>
/// <param name="className"></param>
/// <returns></returns>
private string?GetDropdownClassString(MenuItem item, string className = "") => CssBuilder.Default(className)
.AddClass("dropdown", string.IsNullOrEmpty(className) && !Parent.IsBottom)
.AddClass("dropup", string.IsNullOrEmpty(className) && Parent.IsBottom)
.AddClass("disabled", item.IsDisabled)
.AddClass("active", item.IsActive)
.Build();
