public void ShiftRectangle(iRectangle r, int shift, bool reverse)
{
if (!reverse)
{
r.OffsetY(-shift);
}
else
{
r.OffsetY(shift);
}
}
public void UpdateDestinationSide()
{
Rectangle rectangle;
if (this.DestinationType == PlotDragType.Group)
{
PlotLayoutBlockGroup plotLayoutBlockGroup = this.Destination as PlotLayoutBlockGroup;
rectangle = plotLayoutBlockGroup.InnerRectangleLayout;
Point[] array = new Point[3];
Point point = new Point((rectangle.Left + rectangle.Right) / 2, (rectangle.Top + rectangle.Bottom) / 2);
array[0] = new Point(rectangle.Left, rectangle.Top);
array[1] = point;
array[2] = new Point(rectangle.Left, rectangle.Bottom);
if (HitTest.Contains(this.MousePoint, array))
{
this.DestinationRect = new Rectangle(rectangle.Left - 10, rectangle.Top, 21, rectangle.Height);
this.DestinationSide = PlotDragSide.Left;
this.Destination.List = plotLayoutBlockGroup.ListLeft;
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Lower;
}
else
{
array[0] = new Point(rectangle.Right, rectangle.Top);
array[1] = point;
array[2] = new Point(rectangle.Right, rectangle.Bottom);
if (HitTest.Contains(this.MousePoint, array))
{
this.DestinationRect = new Rectangle(rectangle.Right - 10, rectangle.Top, 21, rectangle.Height);
this.DestinationSide = PlotDragSide.Right;
this.Destination.List = plotLayoutBlockGroup.ListRight;
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Lower;
}
else
{
array[0] = new Point(rectangle.Left, rectangle.Top);
array[1] = point;
array[2] = new Point(rectangle.Right, rectangle.Top);
if (HitTest.Contains(this.MousePoint, array))
{
this.DestinationRect = new Rectangle(rectangle.Left, rectangle.Top - 10, rectangle.Width, 21);
this.DestinationSide = PlotDragSide.Top;
this.Destination.List = plotLayoutBlockGroup.ListTop;
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Lower;
}
else
{
this.DestinationRect = new Rectangle(rectangle.Left, rectangle.Bottom - 10, rectangle.Width, 21);
this.DestinationSide = PlotDragSide.Bottom;
this.Destination.List = plotLayoutBlockGroup.ListBottom;
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Lower;
}
}
}
}
else
{
rectangle = this.Destination.BoundsLayout;
iRectangle iRectangle = new iRectangle(rectangle);
if (this.Destination.Object != null && !this.Destination.Object.DockHorizontal)
{
iRectangle.Height /= 3;
if (iRectangle.Rectangle.Contains(this.MousePoint))
{
rectangle.Offset(0, -10);
this.DestinationRect = rectangle;
this.DestinationSide = PlotDragSide.Top;
if (this.Destination.Object.DockTop)
{
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Higher;
}
else
{
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Lower;
}
}
else
{
iRectangle.OffsetY(7);
if (iRectangle.Rectangle.Contains(this.MousePoint))
{
this.DestinationRect = rectangle;
this.DestinationSide = PlotDragSide.Stack;
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Same;
}
else
{
rectangle.Offset(0, 10);
this.DestinationRect = rectangle;
this.DestinationSide = PlotDragSide.Bottom;
if (this.Destination.Object.DockTop)
{
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Lower;
}
else
{
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Higher;
}
}
}
}
else
{
iRectangle.Width /= 3;
if (iRectangle.Rectangle.Contains(this.MousePoint))
{
rectangle.Offset(-10, 0);
this.DestinationRect = rectangle;
this.DestinationSide = PlotDragSide.Left;
if (this.Destination.Object.DockLeft)
{
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Higher;
}
else
{
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Lower;
}
}
else
{
iRectangle.OffsetX(7);
if (iRectangle.Rectangle.Contains(this.MousePoint))
{
this.DestinationRect = rectangle;
this.DestinationSide = PlotDragSide.Stack;
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Same;
}
else
{
rectangle.Offset(10, 0);
this.DestinationRect = rectangle;
this.DestinationSide = PlotDragSide.Right;
if (this.Destination.Object != null && !this.Destination.Object.DockLeft)
{
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Higher;
}
else
{
this.DestinationDockOrderOffset = PlotDragDockOrderOffset.Lower;
}
}
}
}
}
}