public void AddShapeToList(int AltId, int ANumAlt, TBaseWorkShape WShape, int IdParentShape)
{
TNodeMain Nd;
TNodeMain NPrior;
TNodeAncestor NAc;
int ParentBlock;
int pos = 0;
if (!CheckAlternateNode(AltId, ANumAlt))
{
return;
}
NPrior = FindLastNodeToAlternate(AltId, ANumAlt, IdParentShape);
Nd = new TNodeMain();
Nd.IdBlock = WShape.BlockId; //s
Nd.IdParentShape = IdParentShape;
Nd.WorkShape = WShape;
Nd.IdAlternate = AltId;
Nd.NumAlt = ANumAlt;
if (NPrior != null) //не первый узел
{
NPrior.Next = Nd;
Nd.Prior = NPrior;
}
MainList.Add(Nd);
if ((FOnListChange != null) && (!f_Update))
{
OnListChange();
}
f_Changes = true;
TNodeAlt NAlt = CheckFirstNodeAlt();
if ((NAlt != null) && (AltId == 0))
{
NAlt.NodeStart = Nd;
}
if (IdParentShape != 0)
{
DoAddNodeAncestor(Nd.IdBlock, Nd.IdParentShape);
while (true)
{
if (Nd.IdParentShape == 0)
{
return;
}
ParentBlock = FindBlockOutShape(Nd.IdParentShape);
Nd = FindNode(ParentBlock, ref pos);
if (Nd.IdParentShape != 0)
{
DoAddNodeAncestor(Nd.IdBlock, Nd.IdParentShape);
}
}
}
}
public TNodeAlt()
{
ID = -1;
Num = -1;
NodeStart = null;
NodeEnd = null;
}
public TAltInfoItem()
{
f_Id = 0;
f_Num = 0;
f_ParentShapeId = 0;
f_NodeStart = null;
f_NodeEnd = null;
f_Main = false;
}
/* void FreeList();*/
public TAlternateTreeList()
{
f_List = new List <object>();
f_Main = false;
f_NodeStart = null;
f_NodeEnd = null;
f_ID = -1;
f_Num = -1;
}
public void AddNode(TNodeMain ANode, int APos)
{
if (!IsExistsNode(ANode))
{
TStackDustItemWS Item = new TStackDustItemWS(ANode);
Item.NodePos = APos;
f_ListWS.Add(Item);
}
}
public TNodeMain()
{
IdBlock = 0;
IdParentShape = 0;
IdAlternate = 0;
NumAlt = 0;
TypeCreate = 0;
WorkShape = null;
Prior = null;
Next = null;
}
bool IsExistsNode(TNodeMain ANode)
{
TStackDustItemWS Item;
for (int i = 0; i <= f_ListWS.Count - 1; i++)
{
Item = (TStackDustItemWS)f_ListWS.ElementAt(i);
if (Item.Node == ANode)
{
return(true);
}
}
return(false);
}
public TAltInfoItem AddAltIfo(int AId, int ANum, int AParentShapeId, TNodeMain ANodeStart, TNodeMain ANodeEnd)
{
if (FindItem(AId, ANum, AParentShapeId) != null)
{
return(null);
}
TAltInfoItem Item = new TAltInfoItem();
Item.f_Id = AId;
Item.f_Num = ANum;
Item.f_ParentShapeId = AParentShapeId;
Item.f_NodeStart = ANodeStart;
Item.f_NodeEnd = ANodeEnd;
f_List.Add(Item);
return(Item);
}
/* public void PrepareDeleteWorkShape(TBaseWorkShape AWS);
* public int DeleteWorkShape();
* public void SaveAllToFile(AnsiString AFileName, int ATypeParam, TDischargedMassiv AOgrSovm);
* public TNodeMain CreateNode(TBaseWorkShape WS);
* public TNodeAncestor CreateNodeAncestor(int AId, int AIdAncestor);
* public void PrepareAddNode(TNodeMain Nd);
* public void ClearNodeTypeCreate();
* public TNode CheckAlternateWSFirst(TBaseWorkShape AWS);
* public TNode CheckAlternateWSEnd(TBaseWorkShape AWS);*/
public void LoadInfoForAlternate(ref TAltInfo AltIfo, int AParentShapeID)
{
TNodeAlt Itm;
TNodeMain Node, First = null, Last = null;
TAltInfoItem AI;
AltIfo.Clear();
for (int i = 0; i <= AlternateCount - 1; i++)
{
Itm = GetAlternateItem(i);
if (Itm.NodeStart.IdParentShape == AParentShapeID)
{
AI = AltIfo.AddAltIfo(Itm.ID, Itm.Num, AParentShapeID, Itm.NodeStart, Itm.NodeEnd);
if (AI != null && (Itm.ID == 0) && (Itm.Num == 0) && (AParentShapeID == 0))
{
AI.Main = true;
}
}
}
for (int i = 0; i <= MainList.Count - 1; i++)
{
Node = (TNodeMain)(MainList.ElementAt(i));
if (Node != null && Node.IdParentShape == AParentShapeID)
{
AI = AltIfo.AddAltIfo(Node.IdAlternate, Node.NumAlt, AParentShapeID, First, Last);
if (AI != null)
{
AI.Main = true;
First = Node;
while (First.Prior != null)
{
First = First.Prior;
}
Last = Node;
while (Last.Next != null)
{
Last = Last.Next;
}
AI.NodeStart = First;
AI.NodeEnd = Last;
}
}
}
}
public TNodeMain SearchNextNodeToAlternate(int AltId, int ANumAlt, TNodeMain Node)
{
TNodeMain TempN;
if (Node == null)
{
return(null);
}
for (int i = 0; i <= MainList.Count - 1; i++)
{
TempN = (TNodeMain)MainList.ElementAt(i);
if ((TempN.IdAlternate == AltId) && (TempN.NumAlt == ANumAlt))
{
if (TempN.Prior != null)
{
if (TempN.Prior == Node)
{
return(TempN);
}
}
}
}
return(null);
}
public TStackDustItemWS(TNodeMain ANode)
{
f_Node = ANode;
f_NodePos = -1;
f_CheckNesting = f_CheckAlternate = false;
}