Method drawEnvelop

src/main/java/ui/VirtualList.java:613–623

(final Graphics g)

    protected void drawEnvelop(final Graphics g) {
        g.setColor(getMainBarRGB());
        int wpos= (width/2);
        int hpos= height-13;
        
        g.drawRect(wpos-4,	hpos, 	8, 	6);
        g.drawLine(wpos-3,	hpos+1,	wpos,	hpos+4);
        g.drawLine(wpos,	hpos+4,	wpos+3,	hpos+1);
        g.drawLine(wpos-3,	hpos+5,	wpos-2,	hpos+4);
        g.drawLine(wpos+2,	hpos+4,	wpos+3,	hpos+5);
    }
    
    protected void drawTraffic(final Graphics g, boolean up) {
        int pos=(up)?(width/2)+3:(width/2)-3;