public bool CopyTow(object obj)
{
if (!(obj is RectLayer))
{
return false;
}
RectLayer temp = (RectLayer)obj;
#region
temp.BackgroundBrush = this.BackgroundBrush;
temp.CenterX = this.CenterX;
temp.CenterY = this.CenterY;
temp.ElementSelectedState = this.ElementSelectedState;
temp.Height = this.Height;
temp.IsLocked = this.IsLocked;
temp.IsOutlineDisplay = this.IsOutlineDisplay;
temp.StartAndEndIconMargin = this.StartAndEndIconMargin;
temp.Name = this.Name;
temp.Opacity = this.Opacity;
temp.OutlineBrush = this.OutlineBrush;
temp.Visible = this.Visible;
temp.Width = this.Width;
temp.Tag = this.Tag;
temp.EleType = this.EleType;
temp.BorderThickness = this.BorderThickness;
temp.SizeVisibility = this.SizeVisibility;
temp.CLineType = this.CLineType;
temp.MaxGroupName = this.MaxGroupName;
temp.MaxZorder = this.MaxZorder;
temp.CurrentPortIndex = this.CurrentPortIndex;
temp.CurrentSenderIndex = this.CurrentSenderIndex;
temp.RectSize = this.RectSize;
temp.OperateEnviron = this.OperateEnviron;
#endregion
temp.ElementCollection = new ObservableCollection<IElement>();
for (int i = 0; i < this.ElementCollection.Count; i++)
{
if (this.ElementCollection[i] is RectElement)
{
RectElement rect = new RectElement();
rect = (RectElement)((RectElement)this.ElementCollection[i]).Clone();
rect.ParentElement = temp;
temp.ElementCollection.Add(rect);
}
else if (this.ElementCollection[i] is RectLayer)
{
RectLayer rectLayer = new RectLayer();
rectLayer = (RectLayer)((RectLayer)this.ElementCollection[i]).Clone();
rectLayer.ParentElement = temp;
temp.ElementCollection.Add(rectLayer);
}
else if (this.ElementCollection[i] is LineElement)
{
LineElement lineElement = new LineElement();
((LineElement)this.ElementCollection[i]).CopyTo(lineElement);
lineElement.ParentElement = temp;
temp.ElementCollection.Add(lineElement);
}
}
for (int i = 0; i < temp.ElementCollection.Count; i++)
{
if (temp.ElementCollection[i] is LineElement)
{
for (int j = 0; j < temp.ElementCollection.Count; j++)
{
if ((temp.ElementCollection[j] is RectElement) && (((LineElement)temp.ElementCollection[i]).FrontElement.ZOrder == temp.ElementCollection[j].ZOrder))
{
((LineElement)temp.ElementCollection[i]).FrontElement=(RectElement)temp.ElementCollection[j];
}
if ((temp.ElementCollection[j] is RectElement) && (((LineElement)temp.ElementCollection[i]).EndElement.ZOrder == temp.ElementCollection[j].ZOrder))
{
((LineElement)temp.ElementCollection[i]).EndElement = (RectElement)temp.ElementCollection[j];
}
}
((LineElement)temp.ElementCollection[i]).FrontElement.EndLine = (LineElement)temp.ElementCollection[i];
((LineElement)temp.ElementCollection[i]).EndElement.FrontLine = (LineElement)temp.ElementCollection[i];
}
}
return true;
}
public object Clone()
{
LineElement newObj = new LineElement();
bool res = this.CopyTo(newObj);
if (!res)
{
return null;
}
else
{
return newObj;
}
}