recrownedgtk/RecrownedAthenaeum/UI/Skin/Skin.cs

99 lines
4.5 KiB
C#

using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using RecrownedAthenaeum.DataTypes;
using RecrownedAthenaeum.UI.Skin.Definitions;
using System;
using System.Collections.Generic;
namespace RecrownedAthenaeum.UI.Skin
{
public class Skin
{
public readonly TextureAtlas textureAtlas;
public readonly Dictionary<string, Color> colors;
public readonly Dictionary<string, SpriteFont> fonts;
Dictionary<Type, Dictionary<string, ISkinDefinition>> definitions;
public Skin(TextureAtlas textureAtlas)
{
this.textureAtlas = textureAtlas;
colors = new Dictionary<string, Color>();
fonts = new Dictionary<string, SpriteFont>();
definitions = new Dictionary<Type, Dictionary<string, ISkinDefinition>>();
}
public void Draw(string regionName, string color, SpriteBatch batch, Rectangle destination, Type type, float rotation = 0, Vector2 origin = default(Vector2))
{
textureAtlas.Draw(regionName, batch, destination, colors[color], rotation, origin);
}
/// <summary>
/// Returns an <see cref="ISkinDefinition"/> of the given name and type.
/// </summary>
/// <param name="definitionName">Name of definition of the <paramref name="type"/></param>
/// <param name="type">The UIModule the definition defines.</param>
/// <returns>The interface for the definition.</returns>
public ISkinDefinition ObtainDefinition(string definitionName, Type type)
{
if (definitionName == null) definitionName = "default";
if (!definitions.ContainsKey(type) || !definitions[type].ContainsKey(definitionName)) throw new ArgumentException("Could not find skin of type " + type.Name + " with name " + definitionName);
return definitions[type][definitionName];
}
/// <summary>
/// Returns the default <see cref="ISkinDefinition"/> of the given parameters.
/// </summary>
/// <param name="type">The type of definition the default should be coming from.</param>
/// <returns>The default definition for the given type.</returns>
public ISkinDefinition ObtainDefinition(Type type)
{
return ObtainDefinition(null, type);
}
/// <summary>
/// Returns the proper definition for the given parameters or throws exception in the case the requested definition does not exist.
/// </summary>
/// <typeparam name="T">Convenience to cast to the needed definition type.</typeparam>
/// <param name="definitionName">The name of the definition.</param>
/// <param name="type">UIModule type the definition defines.</param>
/// <returns>The definition cast to T.</returns>
public T ObtainDefinition<T>(string definitionName, Type type) where T : ISkinDefinition
{
if (definitionName == null) definitionName = "default";
return (T)ObtainDefinition(definitionName, type);
}
/// <summary>
/// Returns the default definition.
/// </summary>
/// <typeparam name="T">Convenience to cast to T.</typeparam>
/// <param name="type">The type of the UIModule to retrieve the default from.</param>
/// <returns>The default definition for the given type.</returns>
public T ObtainDefinition<T>(Type type) where T : ISkinDefinition
{
return ObtainDefinition<T>(null, type);
}
public void AddDefinition(string definitionName, ISkinDefinition skinDefinition)
{
if (!definitions.ContainsKey(skinDefinition.UIModuleType))
{
definitions.Add(skinDefinition.UIModuleType, new Dictionary<string, ISkinDefinition>());
} else if (definitions[skinDefinition.UIModuleType].ContainsKey(definitionName)) throw new ArgumentException("Type of definition with that name already exists!");
definitions[skinDefinition.UIModuleType].Add(definitionName, skinDefinition);
}
public void RemoveDefinition(string definitionName, Type definitionType)
{
if (definitions.ContainsKey(definitionType) && definitions[definitionType].ContainsKey(definitionName))
{
definitions[definitionType].Remove(definitionName);
} else
{
throw new ArgumentException("a definition of type " + definitionType.Name + " with a name of " + definitionName + " does not exist.");
}
}
}
}