feat: 增加 ChildContent 模板

Author: ArgoZhang

src/BootstrapBlazor/Components/Button/DialButton.razor

@@ -29,7 +29,14 @@
                     <div @key="@item" class="dial-item" role="menuitem" @onclick="@(e => OnClickItem(item))">
                         @if (ItemTemplate == null)
                         {
-                            <i class="@item.Icon"></i>
+                            if(item.ChildContent != null)
+                            {
+                                @item.ChildContent
+                            }
+                            else
+                            {
+                                <i class="@item.Icon"></i>
+                            }
                         }
                         else
                         {

src/BootstrapBlazor/Components/Button/DialButtonItem.cs

@@ -24,6 +24,12 @@ public class DialButtonItem : ComponentBase, IDisposable
     [NotNull]
     public string? Value { get; set; }
 
+    /// <summary>
+    /// 获得/设置 组件内容
+    /// </summary>
+    [Parameter]
+    public RenderFragment? ChildContent { get; set; }
+
     [CascadingParameter]
     private List<DialButtonItem>? Items { get; set; }
 

src/BootstrapBlazor/wwwroot/scss/theme/bootstrapblazor.scss

@@ -60,7 +60,7 @@ $bb-button-circle-height: 45px;
 
 // Button DialogButton
 $bb-dial-list-zindex: 5;
-$bb-dial-item-padding: 0.25rem 1rem;
+$bb-dial-item-padding: 0;
 $bb-dial-item-hover-bg: #e9ecef;
 $bb-dial-item-margin: 6px;
 $bb-dial-item-width: 40px;