using System.Collections.Generic;

namespace Terminal.Gui {
	/// <summary>
	/// Args for events that relate to a specific <see cref="RuneCell"/>.
	/// </summary>
	public class RuneCellEventArgs {
		/// <summary>
		/// The list of runes the RuneCell is part of.
		/// </summary>
		public List<RuneCell> Line { get; }

		/// <summary>
		/// The index of the RuneCell in the line.
		/// </summary>
		public int Col { get; }

		/// <summary>
		/// The unwrapped row and column index into the text containing the RuneCell. 
		/// Unwrapped means the text without word wrapping or other visual formatting having been applied.
		/// </summary>
		public (int Row, int Col) UnwrappedPosition { get; }

		/// <summary>
		/// Creates a new instance of the <see cref="RuneCellEventArgs"/> class.
		/// </summary>
		/// <param name="line">The line.</param>
		/// <param name="col">The col index.</param>
		/// <param name="unwrappedPosition">The unwrapped row and col index.</param>
		public RuneCellEventArgs (List<RuneCell> line, int col, (int Row, int Col) unwrappedPosition)
		{
			Line = line;
			Col = col;
			UnwrappedPosition = unwrappedPosition;
		}
	}
}