/// <summary>
/// Removes the given item from the collection
/// </summary>
/// <returns>True, if the item was removed, otherwise False</returns>
/// <param name="item">The item that should be removed</param>
public override bool Remove(IModelElement item)
{
IGmlTextSymbol gmlTextSymbolItem = item.As <IGmlTextSymbol>();
if (((gmlTextSymbolItem != null) &&
this._parent.GmlTextSymbols.Remove(gmlTextSymbolItem)))
{
return(true);
}
if ((this._parent.GmlColour == item))
{
this._parent.GmlColour = null;
return(true);
}
IGmlSvgParameter gmlSvgParameterItem = item.As <IGmlSvgParameter>();
if (((gmlSvgParameterItem != null) &&
this._parent.GmlSvgParameters.Remove(gmlSvgParameterItem)))
{
return(true);
}
return(false);
}
/// <summary>
/// Adds the given element to the collection
/// </summary>
/// <param name="item">The item to add</param>
public override void Add(IModelElement item)
{
IGmlPolygonSymbol gmlPolygonSymbolsCasted = item.As <IGmlPolygonSymbol>();
if ((gmlPolygonSymbolsCasted != null))
{
this._parent.GmlPolygonSymbols.Add(gmlPolygonSymbolsCasted);
}
IGmlSvgParameter gmlSvgParametersCasted = item.As <IGmlSvgParameter>();
if ((gmlSvgParametersCasted != null))
{
this._parent.GmlSvgParameters.Add(gmlSvgParametersCasted);
}
IGmlTextSymbol gmlTextSymbolsCasted = item.As <IGmlTextSymbol>();
if ((gmlTextSymbolsCasted != null))
{
this._parent.GmlTextSymbols.Add(gmlTextSymbolsCasted);
}
IGmlMark gmlMarksCasted = item.As <IGmlMark>();
if ((gmlMarksCasted != null))
{
this._parent.GmlMarks.Add(gmlMarksCasted);
}
if ((this._parent.GmlColour == null))
{
IGmlColour gmlColourCasted = item.As <IGmlColour>();
if ((gmlColourCasted != null))
{
this._parent.GmlColour = gmlColourCasted;
return;
}
}
}
