/// <summary>
/// Initializes a new instance of the CellClass.
/// </summary>
/// <param name="index">Index of the cell to create.</param>
/// <param name="answer">The answer value for this cell.</param>
internal CellClass(Int32 index, Int32 answer)
{
InitCell(); // Initialize the variables of this instance.
CellIndex = new CellIndex(index); // Instantiate a new CellIndex class and save it.
Answer = answer; // Save the answer.
CellState = CellStateEnum.Answer; // Set the cell's state to Answer.
}
/// <summary>
/// Indicates whether this specified CellIndex is in the same region as this instance.
/// </summary>
/// <param name="uIndex">Another CellIndex instance to compare to.</param>
/// <returns>Returns true if both instances are in the same region. Returns false otherwise.</returns>
internal bool IsSameRegion(CellIndex uIndex)
{
if (uIndex != null) // IS the input parameter null?
{
return(uIndex.Region == Region); // No, then check if the region is the same.
}
return(false); // Yes, then return false.
}
/// <summary>
/// Indicates whether the specified CellIndex is on the same column as this instance.
/// </summary>
/// <param name="uIndex">Another CellIndex instance to compare to.</param>
/// <returns>Returns true if both instances are on the same column. Returns false otherwise.</returns>
internal bool IsSameColumn(CellIndex uIndex)
{
if (uIndex != null) // Is the input parameter null?
{
return(uIndex.Column == Column); // No, then check if the column is the same.
}
return(false); // Yes, then return false.
}
/// <summary>
/// Indicates whether the specified CellIndex is on the same row as this instance.
/// </summary>
/// <param name="uIndex">Another CellIndex instance to compare to.</param>
/// <returns>Returns true if both instances are on the same row. Returns false otherwise.</returns>
internal bool IsSameRow(CellIndex uIndex)
{
if (uIndex != null) // Is the input parameter null?
{
return(uIndex.Row == Row); // No, then check if the row is the same.
}
return(false); // Yes, then return false.
}
/// <summary>
/// Indicates whether the specified cell is in the same region as this instance.
/// </summary>
/// <param name="cell">The CellClass object to compare to.</param>
/// <returns>Returns true if they are in the same region. Returns false otherwise.</returns>
internal bool IsSameRegion(CellClass cell)
{
if (cell != null) // Is the input parameter null?
{
return(CellIndex.IsSameRegion(cell.CellIndex)); // No, then compare the region values.
}
return(false); // Yes, return false.
}
private void InitCell(Int32 col, Int32 row)
{
InitCell(); // Initialize the cell instance.
CellIndex = new CellIndex(col, row); // Instantiate the cell index.
}
