@page "/lights"
@inject IStringLocalizer<Lights> Localizer

<h3>Light indicator</h3>
<h4>Provides various status indicators</h4>

<DemoBlock Title="common usage" Introduction="for status indication" Name="Normal">
    <div class="row g-3">
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Danger"></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Info"></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Warning"></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Primary"></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Secondary"></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Dark"></Light>
        </div>
    </div>
</DemoBlock>

<DemoBlock Title="flicker" Introduction="Flash the light by setting the property <code>IsFlash</code>" Name="Flashing">
    <div class="row g-3">
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light IsFlash="true"></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Danger" IsFlash="true"></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Info" IsFlash="true"></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Warning" IsFlash="true"></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Primary" IsFlash="true"></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Secondary" IsFlash="true"></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Dark" IsFlash="true"></Light>
        </div>
    </div>
</DemoBlock>

<DemoBlock Title="discoloration" Introduction="Color the light by setting the value of the property <code>Color</code>" Name="Color">
    <div class="row g-3">
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light IsFlash="true" Color="@Color"></Light>
        </div>
    </div>
</DemoBlock>

<DemoBlock Title="prompt text" Introduction="By setting the value of the attribute <code>TooltipText</code> to make the <code>tooltip</code> text prompt when the mouse hovers over the indicator light" Name="TooltipText">
    <div class="row g-3">
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Light Color="Color.Danger" TooltipText="@Title"></Light>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Button Text="Remove Tooltip" OnClick="OnRemoveTitle"></Button>
        </div>
        <div class="col-12 col-sm-4 col-md-3 col-lg-auto">
            <Button Text="Set Tooltip" OnClick="OnSetTitle"></Button>
        </div>
    </div>
</DemoBlock>

<AttributeTable Items="GetAttributes()"></AttributeTable>

// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
// Website: https://www.blazor.zone or https://argozhang.github.io/

namespace BootstrapBlazor.Shared.Samples;

/// <summary>
/// 
/// </summary>
public partial class Lights : IDisposable
{
    private Color Color { get; set; } = Color.Primary;

    [NotNull]
    private string? Title { get; set; }

    private void OnSetTitle()
    {
        Title = Localizer["P9"];
    }

    private void OnRemoveTitle()
    {
        Title = "";
    }

    /// <summary>
    /// <inheritdoc/>
    /// </summary>
    protected override void OnInitialized()
    {
        base.OnInitialized();

        Title = Localizer["P9"];
    }

    private CancellationTokenSource UpdateColorTokenSource { get; } = new CancellationTokenSource();

    /// <summary>
    /// OnAfterRender
    /// </summary>
    /// <param name="firstRender"></param>
    /// <returns></returns>
    protected override async Task OnAfterRenderAsync(bool firstRender)
    {
        try
        {
            await Task.Delay(2000, UpdateColorTokenSource.Token);
            Color = Color switch
            {
                Color.Primary => Color.Success,
                Color.Success => Color.Info,
                Color.Info => Color.Warning,
                Color.Warning => Color.Danger,
                Color.Danger => Color.Secondary,
                _ => Color.Primary
            };
            StateHasChanged();
        }
        catch (TaskCanceledException)
        {

        }
    }

    private static IEnumerable<AttributeItem> GetAttributes() => new AttributeItem[]
    {
        new AttributeItem() {
            Name = nameof(Light.Color),
            Description = "Color",
            Type = "Color",
            ValueList = "None / Active / Primary / Secondary / Success / Danger / Warning / Info / Light / Dark / Link",
            DefaultValue = "Success"
        },
        new AttributeItem() {
            Name = nameof(Light.IsFlash),
            Description = "Is it flashing",
            Type = "boolean",
            ValueList = " — ",
            DefaultValue = "false"
        },
        new AttributeItem() {
            Name = nameof(Light.TooltipText),
            Description = "Indicator tooltip Display text",
            Type = "string",
            ValueList = " — ",
            DefaultValue = " — "
        },
        new AttributeItem() {
            Name = nameof(Light.TooltipTrigger),
            Description = "Indicator tooltip trigger type",
            Type = "string",
            ValueList = " — ",
            DefaultValue = " — "
        }
    };

    /// <summary>
    /// Dispose
    /// </summary>
    protected virtual void Dispose(bool disposing)
    {
        if (disposing)
        {
            UpdateColorTokenSource.Cancel();
            UpdateColorTokenSource.Dispose();
        }
    }

    /// <summary>
    /// Dispose
    /// </summary>
    public void Dispose()
    {
        Dispose(true);
        GC.SuppressFinalize(this);
    }
}