public CallFrame() {	
		    setSize(WIDTH, HEIGHT); 
		    Toolkit kit = Toolkit.getDefaultToolkit(); 

		    if(MainFrame.xLocationForCallFrame+450>=kit.getScreenSize().width) 
		    	MainFrame.xLocationForCallFrame=MainFrame.xLocationForCallFrame-MainFrame.frame.getWidth()+550;
		    setLocation(MainFrame.xLocationForCallFrame, (kit.getScreenSize().height - HEIGHT)/2);  
		    MainFrame.xLocationForCallFrame+=450;
		    setDefaultCloseOperation(DO_NOTHING_ON_CLOSE);
		    UIManager.put(SubstanceLookAndFeel.COLORIZATION_FACTOR, 1.0);
		    timeFont = new Font("Serif", Font.PLAIN, 20);
		    nameFont = new Font("TimesRoman", Font.PLAIN, 22);
		    buttonFont = new Font("Serif", Font.PLAIN, 25);
		    container = this.getContentPane();
			setAlwaysOnTop( true );
			setVisible(false);

	        callFrameList.add(this);
		}