/// <summary>
/// 反序列化
/// </summary>
/// <param name="serializationInfo"></param>
public override void Deserialize(SerializationInfo serializationInfo)
{
base.Deserialize(serializationInfo);
try
{
if (serializationInfo["Figure"] != null)
{
var buffer = Convert.FromBase64String(serializationInfo["Figure"].ToString());
IFormatter formatter = new BinaryFormatter();
using (var ms = new MemoryStream(buffer))
{
Content = formatter.Deserialize(ms);
//绑定Shape坐标和Figure坐标
this.DataContext = Content;
var binding = new Binding("Position")
{
Mode = BindingMode.TwoWay
};
this.SetBinding(PositionProperty, binding);
}
}
}
catch (Exception e)
{
throw new Exception("反序列化过程失败:" + e.Message);
}
}
public override void Deserialize(Telerik.Windows.Diagrams.Core.SerializationInfo info)
{
base.Deserialize(info);
if (info["Index"] != null)
{
this.Index = int.Parse(info["Index"].ToString());
}
if (info["PointType"] != null)
{
this.PointType = info["PointType"].ToString();
}
if (info["ObsPointX"] != null)
{
this.ObsPointX = float.Parse(info["ObsPointX"].ToString());
}
if (info["ObsPointY"] != null)
{
this.ObsPointY = float.Parse(info["ObsPointY"].ToString());
}
if (info["Description"] != null)
{
this.Description = info["Description"].ToString();
}
//if (info["Description2"] != null)
// this.Description2 = info["Description2"].ToString();
//if (info["Description3"] != null)
// this.Description3 = info["Description3"].ToString();
//if (info["Description4"] != null)
// this.Description4 = info["Description4"].ToString();
//if (info["Description5"] != null)
// this.Description5 = info["Description5"].ToString();
if (info["oldPointType"] != null)
{
this._oldPointtype = info["oldPointType"].ToString();
}
}
/// <summary>
/// 序列化
/// </summary>
/// <returns></returns>
public override SerializationInfo Serialize()
{
SerializationInfo serializationInfo = base.Serialize();
try
{
var obj = base.Content as FigureBase;
if (obj != null)
{
IFormatter formatter = new BinaryFormatter();
using (var ms = new MemoryStream())
{
formatter.Serialize(ms, obj);
serializationInfo["Figure"] = Convert.ToBase64String(ms.ToArray());
}
}
}
catch (Exception e)
{
throw new Exception("序列化过程失败:" + e.Message);
}
return(serializationInfo);
}
/// <summary>
/// Overrides Deserialize methods to get custom data
/// </summary>
/// <param name="info">SerializationInfo</param>
public override void Deserialize(Telerik.Windows.Diagrams.Core.SerializationInfo info)
{
base.Deserialize(info);
this.Name = info[nameof(Name)]?.ToString();
}
public override OrgItem DeserializeNode(Telerik.Windows.Diagrams.Core.IShape shape, Telerik.Windows.Diagrams.Core.SerializationInfo info)
{
base.DeserializeNode(shape, info);
if (info["Title"] != null)
{
return(new OrgItem(info["Title"].ToString()));
}
return(null);
}
public override void SerializeNode(OrgItem node, Telerik.Windows.Diagrams.Core.SerializationInfo info)
{
base.SerializeNode(node, info);
info["Title"] = node.Title;
}
public override ShapeViewModel DeserializeNode(Telerik.Windows.Diagrams.Core.IShape shape, Telerik.Windows.Diagrams.Core.SerializationInfo info)
{
ShapeViewModel model = new ShapeViewModel()
{
Geometry = GeometryParser.GetGeometry(info["MyGeometry"].ToString())
};
return(model);
}
