/// <summary>
///
/// </summary>
/// <param name="measure1"></param>
/// <param name="measure2"></param>
public void SwichtPosition(PresentationSlideItem shape1, PresentationSlideItem shape2)
{
int position = shape1.position;
shape1.SetPosition(shape1.position);
shape2.SetPosition(position);
childrenListChangeHandler.AddUpdated(shape1);
childrenListChangeHandler.AddUpdated(shape2);
UpdateParents();
OnPropertyChanged("childrenListChangeHandler.Items");
}
public void DeleteShape(PresentationSlideItem shape)
{
foreach (PresentationSlideItem item in slideItemsListChangeHandler.Items)
{
if (item.GetPosition() > shape.GetPosition())
{
item.SetPosition(item.GetPosition() - 1);
slideItemsListChangeHandler.AddUpdated(item);
}
}
shape.SetPosition(-1);
slideItemsListChangeHandler.AddDeleted(shape);
}
public void AddShape(PresentationSlideItem shape)
{
shape.SetPosition(slideItemsListChangeHandler.Items.Count + 1);
slideItemsListChangeHandler.AddNew(shape);
}
