public void Drop(object data, System.Windows.Point position)
{
var boxGroup = data as LEDBoxGroup;
if (boxGroup != null)
{
var boxGroupViewModel = new BoxGroupViewModel(boxGroup);
if (!BoxGroups.Any(g => g.IndexLocation == boxGroupViewModel.IndexLocation))
{
boxGroupViewModel.ElementPxPointX = position.X;
boxGroupViewModel.ElementPxPointY = position.Y;
BoxGroups.Add(boxGroupViewModel);
}
}
}
private static ObservableCollection<BoxGroupViewModel> LoadComponentXml(string filePath)
{
var boxGroupViewModelList = new ObservableCollection<BoxGroupViewModel>();
XDocument doc = XDocument.Load(filePath);
if (doc != null)
{
IEnumerable<XElement> elementlist = doc.Root.Elements("BoxGroup");
foreach (var item in elementlist)
{
ObservableCollection<BoxViewModel> boxViewModelList = new ObservableCollection<BoxViewModel>();
List<XElement> infoElementList = item.Elements("BoxGroupInfo").ToList();
List<XElement> pointElementList = item.Elements("Boxes").ToList();
for (int count = 0; count < infoElementList.Count; count++)
{
LEDBoxGroup boxGroup = new LEDBoxGroup();
List<LEDBox> boxList = new List<LEDBox>();
foreach (var point in pointElementList[count].Elements("Box"))
{
XAttribute COMIndexAttr = point.Attribute("COMIndex");
XAttribute SenderIndexAttr = point.Attribute("SenderIndex");
XAttribute PortIndexAttr = point.Attribute("PortIndex");
XAttribute ConnectIndexAttr = point.Attribute("ConnectIndex");
XAttribute WidthAttr = point.Attribute("Width");
XAttribute HeightAttr = point.Attribute("Height");
XAttribute XInPortAttr = point.Attribute("XInPort");
XAttribute YInPortAttr = point.Attribute("YInPort");
XAttribute XAttr = point.Attribute("X");
XAttribute YAttr = point.Attribute("Y");
LEDBox box = new LEDBox();
box.COMIndex = COMIndexAttr.Value;
box.SenderIndex = Convert.ToByte(SenderIndexAttr.Value);
box.PortIndex = Convert.ToByte(PortIndexAttr.Value);
box.ConnectIndex = Convert.ToByte(ConnectIndexAttr.Value);
box.Width = Convert.ToDouble(WidthAttr.Value);
box.Height = Convert.ToDouble(HeightAttr.Value);
box.XInPort = Convert.ToUInt16(XInPortAttr.Value);
box.YInPort = Convert.ToUInt16(YInPortAttr.Value);
box.X = Convert.ToUInt16(XAttr.Value);
box.Y = Convert.ToUInt16(YAttr.Value);
boxList.Add(box);
//BoxViewModel boxViewModel = new BoxViewModel(box);
//boxViewModelList.Add(boxViewModel);
}
boxGroup.COMIndex = boxList[0].COMIndex;
boxGroup.SenderIndex = boxList[0].SenderIndex;
boxGroup.PortIndex = boxList[0].PortIndex;
boxGroup.Boxes = boxList;
BoxGroupViewModel elementViewModel = new BoxGroupViewModel(boxGroup);
XAttribute sysIndexLocationAttr = infoElementList[count].Attribute("IndexLocation");
if (sysIndexLocationAttr != null)
elementViewModel.IndexLocation = sysIndexLocationAttr.Value;
XAttribute sysElementPxPointXAttr = infoElementList[count].Attribute("ElementPxPointX");
if (sysElementPxPointXAttr != null)
elementViewModel.ElementPxPointX = double.Parse(sysElementPxPointXAttr.Value);
XAttribute elementPxPointYAttr = infoElementList[count].Attribute("ElementPxPointY");
if (elementPxPointYAttr != null)
elementViewModel.ElementPxPointY = double.Parse(elementPxPointYAttr.Value);
boxGroupViewModelList.Add(elementViewModel);
}
#region load
//foreach (var infoElement in infoElementList)
//{
// LEDBoxGroup groupitem = new LEDBoxGroup();
// XAttribute sysIndexLocationAttr = infoElement.Attribute("IndexLocation");
// if (sysIndexLocationAttr != null)
// elementViewModel.IndexLocation = sysIndexLocationAttr.Value;
// XAttribute sysElementPxPointXAttr = infoElement.Attribute("ElementPxPointX");
// if (sysElementPxPointXAttr != null)
// elementViewModel.ElementPxPointX = double.Parse(sysElementPxPointXAttr.Value);
// XAttribute elementPxPointYAttr = infoElement.Attribute("ElementPxPointY");
// if (elementPxPointYAttr != null)
// elementViewModel.ElementPxPointY = double.Parse(elementPxPointYAttr.Value);
//}
//IEnumerable<XElement> pointElementList = item.Elements("Boxes");
//foreach (var pointElement in pointElementList)
//{
// foreach (var point in pointElement.Elements("Box"))
// {
// XAttribute COMIndexAttr = point.Attribute("COMIndex");
// XAttribute SenderIndexAttr = point.Attribute("SenderIndex");
// XAttribute PortIndexAttr = point.Attribute("PortIndex");
// XAttribute ConnectIndexAttr = point.Attribute("ConnectIndex");
// XAttribute WidthAttr = point.Attribute("Width");
// XAttribute HeightAttr = point.Attribute("Height");
// XAttribute XInPortAttr = point.Attribute("XInPort");
// XAttribute YInPortAttr = point.Attribute("YInPort");
// XAttribute XAttr = point.Attribute("X");
// XAttribute YAttr = point.Attribute("Y");
// LEDBox box = new LEDBox();
// box.COMIndex = COMIndexAttr.Value;
// box.SenderIndex = Convert.ToByte(SenderIndexAttr.Value);
// box.PortIndex = Convert.ToByte(PortIndexAttr.Value);
// box.ConnectIndex = Convert.ToByte(ConnectIndexAttr.Value);
// box.Width = Convert.ToDouble(WidthAttr.Value);
// box.Height = Convert.ToDouble(HeightAttr.Value);
// box.XInPort = Convert.ToUInt16(XInPortAttr.Value);
// box.YInPort = Convert.ToUInt16(YInPortAttr.Value);
// box.X = Convert.ToUInt16(XAttr.Value);
// box.Y = Convert.ToUInt16(YAttr.Value);
// BoxViewModel boxViewModel = new BoxViewModel(box);
// boxViewModelList.Add(boxViewModel);
// }
//}
#endregion
//elementViewModel.LEDBoxes = boxViewModelList;
//boxGroupViewModelList.Add(elementViewModel);
}
}
return boxGroupViewModelList;
}