SamsonGame/Assets/Sources/Lean/Common/Extras/LeanFormatString.cs

using UnityEngine;
using UnityEngine.Events;

namespace Lean.Common
{
	/// <summary>This component allows you to convert values like ints and floats into formatted text that can be shown in the UI. To use this component, simply call one of the <b>SetString</b> methods, and it will output the formatted string to the <b>OnString</b> event, which can be connected to UI text, etc.</b></summary>
	[HelpURL(LeanHelper.HelpUrlPrefix + "LeanFormatString")]
	[AddComponentMenu(LeanHelper.ComponentPathPrefix + "Format String")]
	public class LeanFormatString : MonoBehaviour
	{
		[System.Serializable] public class StringEvent : UnityEvent<string> {}

		/// <summary>The final text will use this string formatting, where {0} is the first value, {1} is the second, etc. Formatting uses standard <b>string.Format</b> style.</summary>
		public string Format { set { format = value; } get { return format; } } [SerializeField] [Multiline] private string format = "Current Value = {0}";

		/// <summary>Based on the <b>Send</b> setting, this event will be invoked.
		/// String = The .</summary>
		public StringEvent OnString { get { if (onString == null) onString = new StringEvent(); return onString;  } } [SerializeField] private StringEvent onString;

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(string a)
		{
			SendString(a);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(string a, string b)
		{
			SendString(a, b);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(int a)
		{
			SendString(a);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(int a, int b)
		{
			SendString(a, b);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(float a)
		{
			SendString(a);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(float a, float b)
		{
			SendString(a, b);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(Vector2 a)
		{
			SendString(a);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(Vector2 a, Vector2 b)
		{
			SendString(a, b);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(Vector3 a)
		{
			SendString(a);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(Vector3 a, Vector3 b)
		{
			SendString(a, b);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(Vector4 a)
		{
			SendString(a);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(Vector4 a, Vector4 b)
		{
			SendString(a, b);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(float a, int b)
		{
			SendString(a, b);
		}

		/// <summary>This method will convert the input arguments into a formatted string, and output it to the <b>OnString</b> event.</summary>
		public void SetString(int a, float b)
		{
			SendString(a, b);
		}

		private void SendString(object a)
		{
			if (onString != null)
			{
				onString.Invoke(string.Format(format, a));
			}
		}

		private void SendString(object a, object b)
		{
			if (onString != null)
			{
				onString.Invoke(string.Format(format, a, b));
			}
		}
	}
}

#if UNITY_EDITOR
namespace Lean.Common.Editor
{
	using TARGET = LeanFormatString;

	[UnityEditor.CanEditMultipleObjects]
	[UnityEditor.CustomEditor(typeof(TARGET))]
	public class LeanFormatString_Editor : LeanEditor
	{
		protected override void OnInspector()
		{
			TARGET tgt; TARGET[] tgts; GetTargets(out tgt, out tgts);

			BeginError(Any(tgts, t => string.IsNullOrEmpty(t.Format)));
				Draw("format", "The final text will use this string formatting, where {0} is the first value, {1} is the second, etc. Formatting uses standard <b>string.Format</b> style.");
			EndError();

			Separator();

			Draw("onString");
		}
	}
}
#endif