/// <summary>
/// Performs changes for undo and redo.
/// </summary>
/// <seealso cref="M:Northwoods.Go.GoObject.ChangeValue(Northwoods.Go.GoChangedEventArgs,System.Boolean)" />
public override void ChangeValue(GoChangedEventArgs e, bool undo)
{
switch (e.SubHint)
{
case 1001:
{
base.ChangeValue(e, undo);
RectangleF rect = e.GetRect(!undo);
RectangleF rect2 = e.GetRect(undo);
if (rect.Width == rect2.Width && rect.Height == rect2.Height)
{
float dx = rect2.X - rect.X;
float dy = rect2.Y - rect.Y;
GoStroke.TranslatePoints(myPoints, dx, dy);
}
break;
}
case 1460:
A = e.GetPoint(undo);
break;
case 1461:
B = e.GetPoint(undo);
break;
case 1462:
C = e.GetPoint(undo);
break;
case 1463:
D = e.GetPoint(undo);
break;
case 1464:
{
PointF[] array = (PointF[])e.GetValue(undo);
if (array != null)
{
SetPoints(array);
}
break;
}
case 1465:
Orientation = (Orientation)e.GetValue(undo);
break;
default:
base.ChangeValue(e, undo);
break;
}
}
/// <summary>
/// Performs changes for undo and redo.
/// </summary>
/// <seealso cref="M:Northwoods.Go.GoObject.ChangeValue(Northwoods.Go.GoChangedEventArgs,System.Boolean)" />
public override void ChangeValue(GoChangedEventArgs e, bool undo)
{
switch (e.SubHint)
{
case 1001:
{
base.ChangeValue(e, undo);
RectangleF rect = e.GetRect(!undo);
RectangleF rect2 = e.GetRect(undo);
if (rect.Width == rect2.Width && rect.Height == rect2.Height)
{
float dx = rect2.X - rect.X;
float dy = rect2.Y - rect.Y;
GoStroke.TranslatePoints(myPoints, dx, dy);
}
break;
}
case 1431:
A = e.GetPoint(undo);
break;
case 1432:
B = e.GetPoint(undo);
break;
case 1433:
C = e.GetPoint(undo);
break;
case 1434:
{
PointF[] array = (PointF[])e.GetValue(undo);
if (array != null)
{
ResetPath();
myPoints = array;
}
break;
}
default:
base.ChangeValue(e, undo);
break;
}
}
/// <summary>
/// When the bounds change, update the points appropriately.
/// </summary>
/// <param name="old"></param>
protected override void OnBoundsChanged(RectangleF old)
{
base.OnBoundsChanged(old);
RectangleF bounds = Bounds;
if (old.Width == bounds.Width && old.Height == bounds.Height)
{
float num = bounds.X - old.X;
float num2 = bounds.Y - old.Y;
if (num != 0f || num2 != 0f)
{
GoStroke.TranslatePoints(myPoints, num, num2);
base.InvalidBounds = false;
}
}
else
{
Changing(1434);
GoStroke.RescalePoints(myPoints, old, bounds);
base.InvalidBounds = false;
Changed(1434, 0, null, old, 0, null, bounds);
}
}
/// <summary>
/// Performs changes for undo and redo.
/// </summary>
/// <seealso cref="M:Northwoods.Go.GoObject.ChangeValue(Northwoods.Go.GoChangedEventArgs,System.Boolean)" />
public override void ChangeValue(GoChangedEventArgs e, bool undo)
{
switch (e.SubHint)
{
case 1001:
{
base.ChangeValue(e, undo);
RectangleF rect = e.GetRect(!undo);
RectangleF rect2 = e.GetRect(undo);
if (rect.Width == rect2.Width && rect.Height == rect2.Height)
{
float dx = rect2.X - rect.X;
float dy = rect2.Y - rect.Y;
GoStroke.TranslatePoints(myPoints, dx, dy);
}
break;
}
case 1401:
if (undo)
{
InternalRemovePoint(e.OldInt);
}
else
{
InternalInsertPoint(e.OldInt, new PointF(e.NewRect.X, e.NewRect.Y));
}
break;
case 1402:
if (undo)
{
InternalInsertPoint(e.OldInt, new PointF(e.OldRect.X, e.OldRect.Y));
}
else
{
InternalRemovePoint(e.OldInt);
}
break;
case 1403:
if (undo)
{
InternalSetPoint(e.OldInt, new PointF(e.OldRect.X, e.OldRect.Y));
}
else
{
InternalSetPoint(e.OldInt, new PointF(e.NewRect.X, e.NewRect.Y));
}
break;
case 1412:
{
PointF[] points = (PointF[])e.GetValue(undo);
SetPoints(points);
break;
}
case 1414:
Style = (GoPolygonStyle)e.GetValue(undo);
break;
default:
base.ChangeValue(e, undo);
break;
}
}
