public IInputPositionCalculator Reset(IReadOnlyInputBuffer buffer, int startCursorTop)
{
this.ValidateInparameters(buffer, startCursorTop);
this._buffer = buffer;
this._topRow = startCursorTop;
return(this);
}
public CursorInformation(IReadOnlyInputBuffer buffer, int topRow, IConsoleInformation consoleInformation)
{
this.ValidateInparameters(buffer, topRow);
this._buffer = buffer;
this.TopRow = topRow;
this.FirstColumn = this._buffer.FirstColumnIndex;
this._consoleInformation = consoleInformation.If().Null.Throw().Null(nameof(consoleInformation));
}
public InputPositionCalculator(IReadOnlyInputBuffer buffer, int topRow, IConsoleInformation consoleInformation)
{
this.ValidateInparameters(buffer, topRow);
this._buffer = buffer;
this._topRow = topRow;
this._consoleInformation = consoleInformation
.If().Null.Throw().Null(nameof(consoleInformation));
}
public ICursorInformation Reset(IReadOnlyInputBuffer buffer, int topRow)
{
this.ValidateInparameters(buffer, topRow);
this._buffer = buffer;
this.TopRow = topRow;
this.FirstColumn = this._buffer.FirstColumnIndex;
return(this);
}
private void ValidateInparameters(IReadOnlyInputBuffer buffer, int topRow)
{
buffer.If().Null.Throw().Null(nameof(buffer));
topRow.If().LessThan(0).Throw().OutOfRange(nameof(topRow), topRow, "Cannot be less than 0");
}
private void ValidateInparameters(IReadOnlyInputBuffer buffer, int startCursorTop)
{
buffer.If().Null.Throw().Null(nameof(buffer));
startCursorTop.If().LessThan(0).Throw().OutOfRange(nameof(startCursorTop), 0, "Cannot be less than 0.");
}
public IInputPositionCalculator CreateInputPositionCalculator(IReadOnlyInputBuffer buffer, int startCursorTop) => new InputPositionCalculator(buffer, startCursorTop, this._consoleInformation);
public ICursorInformation CreateCursorInformation(IReadOnlyInputBuffer buffer, int startCursorTop) => new CursorInformation(buffer, startCursorTop, this._consoleInformation);
