public static ShapeRange Execute(PowerPointPresentation presentation, PowerPointSlide slide,
ShapeRange selectedShapes, ShapeRange pastingShapes,
float?posLeft = null, float?posTop = null, Shape shapeAbove = null)
{
Shape firstSelectedShape = selectedShapes[1];
Shape tempShapeForAnimation = slide.Shapes.AddShape(Microsoft.Office.Core.MsoAutoShapeType.msoShapeRectangle, 0, 0, 1, 1);
slide.TransferAnimation(firstSelectedShape, tempShapeForAnimation);
ShapeUtil.MoveZToJustInFront(tempShapeForAnimation, firstSelectedShape);
string originalGroupName = null;
if (selectedShapes.Count == 1 && firstSelectedShape.IsAGroup())
{
originalGroupName = firstSelectedShape.Name;
selectedShapes = firstSelectedShape.Ungroup();
}
// Calculate the center to paste at if not specified
float selectionLeft = selectedShapes[1].Left;
float selectionTop = selectedShapes[1].Top;
float selectionWidth = selectedShapes[1].Width;
float selectionHeight = selectedShapes[1].Height;
if (selectedShapes.Count > 1)
{
Shape selectionGroup = selectedShapes.Group();
selectionLeft = selectionGroup.Left;
selectionTop = selectionGroup.Top;
selectionWidth = selectionGroup.Width;
selectionHeight = selectionGroup.Height;
selectionGroup.Ungroup();
}
posLeft = posLeft ?? (selectionLeft + (selectionWidth - pastingShapes[1].Width) / 2);
posTop = posTop ?? (selectionTop + (selectionHeight - pastingShapes[1].Height) / 2);
PasteAtCursorPosition.Execute(presentation, slide, pastingShapes, posLeft.Value, posTop.Value);
List <Shape> shapesToGroupList = new List <Shape>();
for (int i = 1; i <= selectedShapes.Count; i++)
{
shapesToGroupList.Add(selectedShapes[i]);
}
for (int i = 1; i <= pastingShapes.Count; i++)
{
shapesToGroupList.Add(pastingShapes[i]);
}
ShapeRange shapesToGroup = slide.ToShapeRange(shapesToGroupList);
Shape resultGroup = shapesToGroup.Group();
resultGroup.Name = originalGroupName ?? resultGroup.Name;
slide.TransferAnimation(tempShapeForAnimation, resultGroup);
ShapeUtil.MoveZToJustInFront(resultGroup, tempShapeForAnimation);
tempShapeForAnimation.SafeDelete();
if (shapeAbove == null)
{
pastingShapes.ZOrder(Microsoft.Office.Core.MsoZOrderCmd.msoBringToFront);
}
else
{
ShapeUtil.MoveZToJustBehind(pastingShapes[1], shapeAbove);
}
return(slide.ToShapeRange(resultGroup));
}
