public GuiScrollList(GuiScreen parent, GuiAdapter adapter, int id, int x, int y, int width,
	    int height) {
	this.parent = parent;
	this.id = id;
	this.x = x;
	this.y = y;
	this.width = width;
	this.height = height;
	this.adapter = adapter;
	addActionListener(parent);
    }