protected override async Task OnAfterRenderAsync(bool firstRender)
{
await base.OnAfterRenderAsync(firstRender);
if (firstRender)
{
thisRef = DotNetObjectReference.Create(this);
clsBuilder = HtmlPropertyBuilder.CreateCssClassBuilder()
.Add("blazor-animation")
.Add(Cls?.Split(' ') ?? new string[0]);
await JSRuntime.InvokeVoidAsync("RegisterAnimationBegin", thisRef, animationElement);
styleBuilder = HtmlPropertyBuilder.CreateCssStyleBuilder()
.Add(InitialStyle?.Split(';') ?? new string[0])
.AddIf(IsAbsolute, "position:absolute")
.Add("transition:all 1s ease");
if (paths.Any())
{
var firstStyle = paths.Peek();
styleBuilder.Remove("transition").Add($"transition:all {(firstStyle.Duration <= 0 ? 1000 : firstStyle.Duration)}ms ease");
}
MarkAsRequireRender();
StateHasChanged();
return;
}
if (!animationBegined)
{
animationBegined = true;
await AnimationElementLoadAsync();
}
}
protected override void OnParametersSet()
{
base.OnParametersSet();
formItemCssBuilder = HtmlPropertyBuilder.CreateCssStyleBuilder().AddIf(IsHidden, "display:none")
.Add(Style);
if (!Form.Values.Any())
{
return;
}
if (string.IsNullOrWhiteSpace(Name))
{
if (GetType() != typeof(BFormActionItem))
{
ExceptionHelper.Throw(ExceptionHelper.FormItemMustHaveName, "BFormItem 组件必须指定 Name 属性");
}
return;
}
if (OriginValueHasSet)
{
return;
}
OriginValueHasSet = true;
if (Form.Values.TryGetValue(Name, out var value))
{
OriginValue = (TValue)value;
Console.WriteLine($"设置 FormItem {Name} 值:" + value);
Value = (TValue)value;
}
OriginValueHasRendered = false;
}
protected override void OnParametersSet()
{
iconCssBuilder = HtmlPropertyBuilder.CreateCssClassBuilder()
.AddIf(Closable, "el-tag__close", "el-icon-close");
tagCssBuilder = HtmlPropertyBuilder.CreateCssClassBuilder()
.Add("el-tag", $"el-tag--{Size.ToString().ToLower()}", $"el-tag--{Theme.ToString().ToLower()}", $"el-tag--{Type.ToString().ToLower()}");
tagStyleBuilder = HtmlPropertyBuilder.CreateCssStyleBuilder()
.AddIf(!string.IsNullOrEmpty(Style), Style.Split(';'));
}
protected override void OnParametersSet()
{
styleBuilder = HtmlPropertyBuilder.CreateCssStyleBuilder()
.AddIf(NavigationHeight <= 0, "height:160px")
.AddIf(NavigationHeight > 0, $"height:{NavigationHeight.ToString()}px");
menuStyleBuilder = HtmlPropertyBuilder.CreateCssStyleBuilder()
.AddIf(string.IsNullOrEmpty(MenuBackgroundColor), "background-color:#0062AF;")
.AddIf(!string.IsNullOrEmpty(MenuBackgroundColor), $"background-color:{MenuBackgroundColor}")
.AddIf(!string.IsNullOrEmpty(MenuText), $"color:{MenuText}")
.AddIf(string.IsNullOrEmpty(MenuText), "color:#fff;")
.Add("border-radus:3px");
}
protected override void OnParametersSet()
{
base.OnParametersSet();
layoutCssBuilder = HtmlPropertyBuilder.CreateCssStyleBuilder();
if (North != null)
{
layoutCssBuilder = layoutCssBuilder.AddIf(Fit, $"height:calc(100vh - {NorthHeight}px)");
}
else
{
layoutCssBuilder = layoutCssBuilder.AddIf(Fit, "height:calc(100vh)");
}
layoutCssBuilder = layoutCssBuilder.Add(Style);
}
protected override void OnInitialized()
{
base.OnInitialized();
styleBuilder = HtmlPropertyBuilder.CreateCssStyleBuilder()
.Add("display:none");
}
protected override void OnParametersSet()
{
base.OnParametersSet();
layoutCssBuilder = HtmlPropertyBuilder.CreateCssStyleBuilder().AddIf(Fit, "height:calc(100vh)").Add(Style);
}