public static Point GetPointForConnector(FullyCreatedConnectorInfo connector)
{
Point point =new Point();
switch(connector.Orientation)
{
case ConnectorOrientation.Top:
point = new Point(connector.DataItem.Left + (DesignerItemViewModelBase.ItemWidth / 2), connector.DataItem.Top - (ConnectorInfoBase.ConnectorHeight));
break;
case ConnectorOrientation.Bottom:
point = new Point(connector.DataItem.Left + (DesignerItemViewModelBase.ItemWidth / 2), (connector.DataItem.Top + DesignerItemViewModelBase.ItemHeight) + (ConnectorInfoBase.ConnectorHeight / 2));
break;
case ConnectorOrientation.Right:
point = new Point(connector.DataItem.Left + DesignerItemViewModelBase.ItemWidth + (ConnectorInfoBase.ConnectorWidth), connector.DataItem.Top + (DesignerItemViewModelBase.ItemHeight / 2));
break;
case ConnectorOrientation.Left:
point = new Point(connector.DataItem.Left - ConnectorInfoBase.ConnectorWidth, connector.DataItem.Top + (DesignerItemViewModelBase.ItemHeight / 2));
break;
}
return point;
}
public ConnectorViewModel(FullyCreatedConnectorInfo sourceConnectorInfo, ConnectorInfoBase sinkConnectorInfo)
{
Init(sourceConnectorInfo, sinkConnectorInfo);
}
private void Init(FullyCreatedConnectorInfo sourceConnectorInfo, ConnectorInfoBase sinkConnectorInfo)
{
Parent = sourceConnectorInfo.DataItem.Parent;
SourceConnectorInfo = sourceConnectorInfo;
SinkConnectorInfo = sinkConnectorInfo;
PathFinder = new OrthogonalPathFinder();
}
public ConnectorViewModel(int id, IDiagramViewModel parent,
FullyCreatedConnectorInfo sourceConnectorInfo, FullyCreatedConnectorInfo sinkConnectorInfo, Node left, Node right) : base(id,parent)
{
Init(sourceConnectorInfo, sinkConnectorInfo);
Component = new CircuitSimulator.Component(left, right, DiagramViewModel.ZERO_RESISTANCE, 0);
}
private bool ItemsToDeleteHasConnector(List<SelectableDesignerItemViewModelBase> itemsToRemove, FullyCreatedConnectorInfo connector)
{
return itemsToRemove.Contains(connector.DataItem);
}
