using Connected.Annotations;
using Microsoft.AspNetCore.Components;

namespace Connected.Components;

public partial class ToggleIconButton : UIComponent
{
   /// <summary>
   /// The toggled value.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Behavior)]
   public bool Toggled { get; set; }

   /// <summary>
   /// Fires whenever toggled is changed. 
   /// </summary>
   [Parameter] public EventCallback<bool> ToggledChanged { get; set; }

   /// <summary>
   /// The Icon that will be used in the untoggled state.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Behavior)]
   public string Icon { get; set; }

   /// <summary>
   /// The Icon that will be used in the toggled state.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Behavior)]
   public string ToggledIcon { get; set; }

   /// <summary>
   /// Title of the icon used for accessibility.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Behavior)]
   public string Title { get; set; }

   /// <summary>
   /// Title used in toggled state, if different.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Behavior)]
   public string ToggledTitle { get; set; }

   /// <summary>
   /// The color of the icon in the untoggled state. It supports the theme colors.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Appearance)]
   public ThemeColor Color { get; set; } = ThemeColor.Default;

   /// <summary>
   /// The color of the icon in the toggled state. It supports the theme colors.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Appearance)]
   public ThemeColor ToggledColor { get; set; } = ThemeColor.Default;

   /// <summary>
   /// The Size of the component in the untoggled state.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Appearance)]
   public Size Size { get; set; } = Size.Medium;

   /// <summary>
   /// The Size of the component in the toggled state.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Appearance)]
   public Size ToggledSize { get; set; } = Size.Medium;

   /// <summary>
   /// If set uses a negative margin.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Appearance)]
   public Edge Edge { get; set; }

   /// <summary>
   /// If true, disables ripple effect.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Appearance)]
   public bool DisableRipple { get; set; }

   /// <summary>
   /// If true, the button will be disabled.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Behavior)]
   public bool Disabled { get; set; }

   /// <summary>
   /// The variant to use.
   /// </summary>
   [Parameter]
   [Category(CategoryTypes.Button.Appearance)]
   public Variant Variant { get; set; } = Variant.Text;

   public Task Toggle()
   {
      return SetToggledAsync(!Toggled);
   }

   protected internal async Task SetToggledAsync(bool toggled)
   {
      if (Disabled)
         return;
      if (Toggled != toggled)
      {
         Toggled = toggled;
         await ToggledChanged.InvokeAsync(Toggled);
      }
   }
}