protected void attachToTrue(BaseNode newNode, bool addToEnd)
{
if (addToEnd) //this means that the clicked link is between holder and loop
{
//add this node to last node in true link
BaseNode lastNode = TrueNode;
while (!(lastNode.OutConnector.EndNode is HolderNode))
{
lastNode = lastNode.OutConnector.EndNode;
}
lastNode.attachNode(newNode);
}
else
{
TrueNode.attachNode(newNode);
}
}
protected override void moveConnections()
{
Shape.Location = new PointF(nodeLocation.X, nodeLocation.Y + shiftY);
PointF point = new PointF(Shape.Width + Shape.Location.X + horizontalSpace, startNode.Shape.Center.Y - TrueNode.Shape.Size.Height / 2);
PointF oldPlace = TrueNode.NodeLocation;
TrueNode.NodeLocation = point;
// backNode.NodeLocation = new PointF(point.X, point.Y + 100);
if (TrueConnector.EndNode == null)
{
TrueConnector.EndNode = TrueNode;
//this.OutConnector.EndNode.shiftDown();
TrueNode.attachNode(BackNode);
return;
// holderNode.attachNode(this, backConnector);
}
BackNode.NodeLocation = new PointF(point.X, BackNode.NodeLocation.Y);
if (moveDirection == MOVE_DOWN)
{
TrueNode.OutConnector.EndNode.shiftDown(moreShift);
}
else if (moveDirection == MOVE_UP)
{
TrueNode.OutConnector.EndNode.shiftUp(oldPlace.Y - point.Y);
// OutConnector.EndNode.shiftUp(); //shift main track
}
/* if (TrueNode.OutConnector.EndNode is HolderNode)
* {
* BackNode.NodeLocation = new PointF(point.X, point.Y + 60);
* shiftMainTrack();
* }
*
* else
* {
* TrueNode.OutConnector.EndNode.shiftDown(moreShift);
*
* }*/
}
