MatrixRoomUtils.Web/Shared/SimpleComponents/FancyTextBox.razor


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@inject IJSRuntime JsRuntime
@if (isVisible)
{
    <input autofocus @bind="Value" @onfocusout="() => { isVisible = false; ValueChanged.InvokeAsync(Value); }" @ref="elementToFocus"/>
}
else
{
    <span tabindex="0" style="border-bottom: #ccc solid 1px; height: 1.4em; display: inline-block; @(string.IsNullOrEmpty(Value) ? "min-width: 50px;" : "")" @onfocusin="() => isVisible = true">@(Formatter?.Invoke(Value) ?? (IsPassword ? string.Join("", Value.Select(x=>'*')) : Value))</span>
}

@code {

    [Parameter]
    public string Value { get; set; }
    
    [Parameter]
    public bool IsPassword { get; set; } = false;
    
    [Parameter]
    public EventCallback<string> ValueChanged { get; set; }
    
    [Parameter]
    public Func<string?, string>? Formatter { get; set; }
    

    private bool isVisible { get; set; } = false;

    private ElementReference elementToFocus;

    protected override async Task OnAfterRenderAsync(bool firstRender)
    {
        await JsRuntime.InvokeVoidAsync("BlazorFocusElement", elementToFocus);
    }

}