private static bool GetMatchingShapeDetails(PowerPointSlide currentSlide, PowerPointSlide nextSlide)
{
currentSlideShapes = new PowerPoint.Shape[currentSlide.Shapes.Count];
nextSlideShapes = new PowerPoint.Shape[currentSlide.Shapes.Count];
matchingShapeIDs = new int[currentSlide.Shapes.Count];
int counter = 0;
PowerPoint.Shape tempMatchingShape = null;
bool flag = false;
foreach (PowerPoint.Shape sh in currentSlide.Shapes)
{
tempMatchingShape = nextSlide.GetShapeWithSameIDAndName(sh);
if (tempMatchingShape == null)
tempMatchingShape = nextSlide.GetShapeWithSameName(sh);
if (tempMatchingShape != null)
{
currentSlideShapes[counter] = sh;
nextSlideShapes[counter] = tempMatchingShape;
matchingShapeIDs[counter] = sh.Id;
counter++;
flag = true;
}
}
return flag;
}