//public static int ID { get; set; } - Phased out 8/11/2011. D.H.
public virtual IFigure Clone()
{
// Updated: clone now inherits properties using read/writeXml. - D.H.
var newFigure = Activator.CreateInstance(this.GetType()) as IFigure;
newFigure.Dependencies.AddRange(this.Dependencies);
newFigure.RegisterWithDependencies();
var s = new System.Text.StringBuilder();
using (var w = System.Xml.XmlWriter.Create(s, new System.Xml.XmlWriterSettings()))
{
w.WriteStartElement(this.GetType().Name);
WriteXml(w);
w.WriteEndElement();
}
var xml = s.ToString();
newFigure.Drawing = Drawing;
try
{
newFigure.ReadXml(XElement.Parse(xml));
}
catch (Exception ex)
{
Drawing.RaiseError(this, ex);
}
return(newFigure);
}
public virtual void ShowProperties(object selection)
{
try
{
this.Show(selection, Drawing.ActionManager);
//pg.SelectedObject = selection; // CC
}
catch (Exception ex)
{
Drawing.RaiseError(this, ex);
}
}
public void LoadDrawingFromDGF(string[] lines, string fileName)
{
try
{
ShowOperationDuration(() =>
{
Clear();
Drawing.AddFromDGF(lines);
Drawing.ActionManager.Clear();
Drawing.Name = fileName;
});
}
catch (Exception ex)
{
Drawing.RaiseError(this, ex);
}
}
public virtual void LoadDrawing(XElement element, string fileName)
{
PointBase.SuppressAutoLabelPoints = true;
try
{
Clear();
Drawing.AddFromXml(element);
Drawing.Name = fileName;
Drawing.ClearStatus();
Drawing.ActionManager.Clear();
}
catch (Exception ex)
{
Drawing.RaiseError(this, ex);
}
PointBase.SuppressAutoLabelPoints = false;
}
protected override void UnExecuteCore()
{
// Suppress auto labeling to prevent duplicate labels. try-catch added to ensure suppression is always stopped.
PointBase.SuppressAutoLabelPoints = true;
try
{
foreach (var item in Deleted.Reverse())
{
Drawing.Figures.Add(item);
}
foreach (var item in CustomDependencyRemovers.Reverse())
{
item.UnExecute();
}
}
catch (Exception ex)
{
Drawing.RaiseError(this, ex);
}
PointBase.SuppressAutoLabelPoints = false;
}
void HandleException(Exception ex)
{
Drawing.RaiseError(this, ex);
}
