using System;
using System.Collections.Generic;
using System.Text;
using FormulaEditor.Interfaces;
namespace FormulaEditor
{
/// <summary>
/// Single detector of array operation
/// </summary>
public class ArraySingleDetector : IOperationDetector
{
/// <summary>
/// Singleton
/// </summary>
static public readonly ArraySingleDetector Object = new ArraySingleDetector();
private ArraySingleDetector()
{
}
#region IOperationDetector Members
/// <summary>
/// Detects operation
/// </summary>
/// <param name="s">First symbol of the formula</param>
/// <returns>Acceptor of operation</returns>
public IOperationAcceptor Detect(MathSymbol s)
{
if (s is SimpleSymbol)
{
SimpleSymbol ss = s as SimpleSymbol;
if (s.Symbol == '\u2211')
{
return new ArraySingleOperationAcceptor(ArraySingleOperationType.Sum);
}
}
return null;
}
#endregion
}
}
Submit an article or tip