示例#1
0
            /// <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)
            {
                if ((this._parent.GmlFeatureStyle == item))
                {
                    this._parent.GmlFeatureStyle = null;
                    return(true);
                }
                IGmlGeometryStyle gmlGeometryStyleItem = item.As <IGmlGeometryStyle>();

                if (((gmlGeometryStyleItem != null) &&
                     this._parent.GmlGeometryStyles.Remove(gmlGeometryStyleItem)))
                {
                    return(true);
                }
                IGmlTopologyStyle gmlTopologyStyleItem = item.As <IGmlTopologyStyle>();

                if (((gmlTopologyStyleItem != null) &&
                     this._parent.GmlTopologyStyles.Remove(gmlTopologyStyleItem)))
                {
                    return(true);
                }
                return(false);
            }
示例#2
0
            /// <summary>
            /// Adds the given element to the collection
            /// </summary>
            /// <param name="item">The item to add</param>
            public override void Add(IModelElement item)
            {
                if ((this._parent.GmlFeatureStyle == null))
                {
                    IGmlFeatureStyle gmlFeatureStyleCasted = item.As <IGmlFeatureStyle>();
                    if ((gmlFeatureStyleCasted != null))
                    {
                        this._parent.GmlFeatureStyle = gmlFeatureStyleCasted;
                        return;
                    }
                }
                IGmlGeometryStyle gmlGeometryStylesCasted = item.As <IGmlGeometryStyle>();

                if ((gmlGeometryStylesCasted != null))
                {
                    this._parent.GmlGeometryStyles.Add(gmlGeometryStylesCasted);
                }
                IGmlTopologyStyle gmlTopologyStylesCasted = item.As <IGmlTopologyStyle>();

                if ((gmlTopologyStylesCasted != null))
                {
                    this._parent.GmlTopologyStyles.Add(gmlTopologyStylesCasted);
                }
            }