private void Subsystem_ParentChanged(object sender, EventArgs e)
{
if (this.Parent is PetriNetEditor)
{
if (this.seSubsystemEditor == null)
{
this.seSubsystemEditor = new SubsystemEditor(((PetriNetEditor)this.Parent).Document, this);
}
else
{
if (this.bSuppresDeserializationCall != true)
{
this.seSubsystemEditor.RestoreAfterDeserialization(((PetriNetEditor)this.Parent).Document, this);
}
}
}
}
// Constructor for Deserialization
#region public Subsystem(SerializationInfo info, StreamingContext context) : base(info, context)
public Subsystem(SerializationInfo info, StreamingContext context) : base(info, context)
{
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
this.SetStyle(ControlStyles.UserPaint | ControlStyles.AllPaintingInWmPaint | ControlStyles.DoubleBuffer, true);
this.UpdateStyles();
this.AllowResizing = true;
this.Paint += new PaintEventHandler(Subsystem_Paint);
this.MouseUp += new MouseEventHandler(Subsystem_MouseUp);
this.Resize += new EventHandler(Subsystem_Resize);
this.DoubleClick += new EventHandler(Subsystem_DoubleClick);
this.ParentChanged += new EventHandler(Subsystem_ParentChanged);
this.Location = (Point)info.GetValue("location", typeof(Point));
this.seSubsystemEditor = (SubsystemEditor)info.GetValue("editor", typeof(SubsystemEditor));
// To set region, call resize
// this.Transition_Resize(this, EventArgs.Empty);
}
public object Clone(Subsystem s)
{
if (this.pnd != null)
{
SubsystemEditor se = new SubsystemEditor(this.pnd, s);
Hashtable ht = new Hashtable();
for (int i = 0; i < this.pneEditor.Objects.Count; i++)
{
if (this.pneEditor.Objects[i] is ConnectableControl && this.pneEditor.Objects[i] is ICloneable)
{
ConnectableControl cc = (ConnectableControl)((ICloneable)this.pneEditor.Objects[i]).Clone();
ht.Add(this.pneEditor.Objects[i], cc);
if (!(cc is Input) && !(cc is Output))
{
cc.Index = this.pnd.InstanceCounter.GetAndIncreaseInstanceCount(cc);
}
else
{
cc.Index = ((ConnectableControl)this.pneEditor.Objects[i]).Index;
}
se.alDeserializedObjects.Add(cc);
}
else if (this.pneEditor.Objects[i] is DescriptionLabel && this.pneEditor.Objects[i] is ICloneable)
{
DescriptionLabel dl = (DescriptionLabel)((ICloneable)this.pneEditor.Objects[i]).Clone();
ht.Add(this.pneEditor.Objects[i], dl);
dl.Index = ((DescriptionLabel)this.pneEditor.Objects[i]).Index;
se.alDeserializedObjects.Add(dl);
}
}
for (int i = 0; i < this.pneEditor.Connections.Count; i++)
{
Connection cn = (Connection)this.pneEditor.Connections[i];
cn = (Connection)cn.Clone((ConnectableControl)ht[cn.From], (ConnectableControl)ht[cn.To]);
se.alDeserializedConnections.Add(cn);
}
foreach (object o in se.alDeserializedObjects)
{
if (o is Subsystem)
{
Subsystem ss = (Subsystem)o;
ss.SuppresDeserializationCall();
}
}
se.RestoreControlsAndConnections();
foreach (object o in se.alDeserializedObjects)
{
if (o is Subsystem)
{
Subsystem ss = (Subsystem)o;
ss.EnableDeserializationCall();
}
}
return(se);
}
return(null);
}