Example #1
0
        private void NCSelectedRect(IConnector connector, ArgSelectorCopyObject arg)
        {
            if (arg == null || arg.PictureBoxID == 0)
            {
                return;
            }

            SelectorObject selector = arg.Selector;

            selector.Picture       = _canvas.GetEditablePictureBox(arg.PictureBoxID);
            selector.SourcePicture = _canvas.BackPicture;
            _canvas.AddDrawObject(arg.PictureBoxID, selector);
        }
Example #2
0
        private void SendDrawObject(DrawObject drObj)
        {
            if (drObj == null || drObj.Picture == null)
            {
                return;
            }

            long        picBoxID = drObj.Picture.UniqueID; //canvas
            ICommandArg arg      = null;

            if (drObj is BrushLineObject)
            {
                BrushLineObject line = drObj as BrushLineObject;
                arg = new ArgBrushObject(_netClient.ClientID, picBoxID, line);
            }
            else if (drObj is LineObject)
            {
                LineObject line = drObj as LineObject;
                arg = new ArgLineObject(_netClient.ClientID, picBoxID, line);
            }
            else if (drObj is RectObject)
            {
                RectObject rect = drObj as RectObject;
                arg = new ArgRectObject(_netClient.ClientID, picBoxID, rect);
            }
            else if (drObj is EllipseObject)
            {
                EllipseObject ellipse = drObj as EllipseObject;
                arg = new ArgEllipseObject(_netClient.ClientID, picBoxID, ellipse);
            }
            else if (drObj is MoveObject)
            {
                MoveObject move = drObj as MoveObject;
                arg = new ArgMoveObject(_netClient.ClientID, picBoxID, move);
            }
            else if (drObj is SelectorObject)
            {
                SelectorObject selector = drObj as SelectorObject;
                arg = new ArgSelectorCopyObject(_netClient.ClientID, picBoxID, selector);
            }

            if (arg != null && _netClient.Connector != null)
            {
                _netClient.Connector.SendCommand(arg);
            }
        }
Example #3
0
        private void NCSelectCopyRect(IConnector connection, ArgSelectorCopyObject arg)
        {
            if (arg.PictureBoxID == 0)
            {
                return;
            }
            long assocID = GetPictureBoxAssociationID(arg.PictureBoxID);

            if (assocID == 0)
            {
                return;
            }

            arg.PictureBoxID = assocID;
            SelectorObject selector = arg.Selector;

            selector.Picture       = _canvas.GetEditablePictureBox(arg.PictureBoxID);
            selector.SourcePicture = _canvas.BackPicture;
            _canvas.AddDrawObject(arg.PictureBoxID, selector);
            AddCommandToSendClients(arg);
        }