public LinkLineUndoJoin(IUndoHost host, UInt32 prev, UInt32 next, UInt32 deleted, Point pointOfDeleted)
: base(host, prev)
{
_next = next;
_deleted = deleted;
_point = pointOfDeleted;
}
public LinkLineUndoBreak(IUndoHost host, UInt32 node, UInt32 n1, UInt32 n2, Point p)
: base(host, node)
{
_point = p;
_node1 = n1;
_node2 = n2;
}
public LinkLineUndo(IUndoHost host, UInt32 nodeKey)
{
if (nodeKey == 0)
{
throw new MathException("Cannot create LinkLineUndo with objKey=0");
}
_nodeKey = nodeKey;
_host = host;
}
public PositionUndo(IUndoHost host, UInt32 objKey, Point pos)
{
if (objKey == 0)
{
throw new MathException("Cannot create PositionUndo with objKey=0");
}
_host = host;
_location = pos;
_ctrlKey = objKey;
}
public SizeUndo(IUndoHost host, UInt32 objKey, Size size)
{
_host = host;
_size = size;
_ctrlKey = objKey;
}
public LinkLineUndoAdd(IUndoHost host, UInt32 node, Point p)
: base(host, node)
{
_point = p;
}
public LinkLineUndoDelete(IUndoHost host, UInt32 node)
: base(host, node)
{
}
public LinkLineUndoReconnect(IUndoHost host, UInt32 node, UInt32 n1, UInt32 n2)
: base(host, node)
{
_node1 = n1;
_node2 = n2;
}
public UndoActionGroupState(IUndoHost host, IMethodDiagram editor, BranchList actions)
{
_actions = (BranchList)actions.Clone();
_host = host;
_editor = editor;
}
public UndoDelComponent(IUndoHost host, List <UInt32> idList, IDesignerHost designer)
{
_host = host;
_idList = idList;
_designer = designer;
}
