private void btnZoomTool_Click(object sender, EventArgs e)
        {
            this.btnHandTool.Checked = false;
            this.btnZoomTool.Checked = true;
            toolsSelected            = TTools.ZOOM;

            this.transparencyPanel.Cursor = new Cursor(Training_Set_Builder.Properties.Resources.pointerToolsZoom.GetHicon());
        }
        public CClippingForm()
        {
            InitializeComponent();
            toolsSelected = TTools.HAND;
            this.transparencyPanel.Cursor = new Cursor(Training_Set_Builder.Properties.Resources.pointerToolsHand.GetHicon());

            relative          = new Point(0, 0);
            newRelative       = new Point(0, 0);
            transparencyRect  = new Rectangle(0, 0, CSettings.MAXCLIPSIZE.Width, CSettings.MAXCLIPSIZE.Height);
            transparencyBrush = new SolidBrush(Color.FromArgb(98, 0, 0, 0));
        }