/// <summary>
/// Combines two <see cref="LineTransform"/> objects.
/// </summary>
/// <param name="transform1">The first <see cref="LineTransform"/> to combine.</param>
/// <param name="transform2">The second <see cref="LineTransform"/> to combine.</param>
/// <returns>The combined <see cref="LineTransform"/>.</returns>
public static LineTransform Combine(LineTransform transform1, LineTransform transform2)
{
return(new LineTransform(Math.Max(transform1.TopSpace, transform2.TopSpace),
Math.Max(transform1.BottomSpace, transform2.BottomSpace),
transform1.VerticalScale * transform2.VerticalScale,
Math.Max(transform1.Right, transform2.Right)));
}
/// <summary>
/// Determines whether two <see cref="LineTransform"/> objects are the same.
/// </summary>
/// <param name="obj">The object to compare for equality.</param>
public override bool Equals(object obj)
{
if (obj is LineTransform)
{
LineTransform other = (LineTransform)obj;
return(this == other);
}
else
{
return(false);
}
}
public override void SetLineTransform(VSTF.LineTransform transform)
{
if (!IsValid)
{
throw new ObjectDisposedException(nameof(HexFormattedLineImpl));
}
var oldScaledTopSpace = scaledTopSpace;
bool resetTransform = lineTransform.VerticalScale != transform.VerticalScale;
lineTransform = transform;
scaledTopSpace = Math.Ceiling(Math.Max(transform.TopSpace, realTopSpace) * transform.VerticalScale);
scaledTextHeight = Math.Ceiling(realTextHeight * transform.VerticalScale);
scaledHeight = scaledTextHeight + scaledTopSpace + Math.Ceiling(Math.Max(transform.BottomSpace, realBottomSpace) * transform.VerticalScale);
if (resetTransform || scaledTopSpace != oldScaledTopSpace)
{
UpdateVisualTransform();
}
}
/// <summary> /// Sets a new line transform /// </summary> /// <param name="transform">New line transform</param> public abstract void SetLineTransform(VSTF.LineTransform transform);
