Actions.java

class Actions {

    public Fonts font = new Fonts(); 

    /**
     *@see FONTS.JAVA
     *this is a font class which is for changing the font, style & size
     */
    public void fonT(){
        font.setVisible(true); //setting the visible is true
        font.pack(); //pack the panel
        //making an action for ok button, so we can change the font
        font.getOkjb().addActionListener(new ActionListener(){
                public void actionPerformed(ActionEvent ae){
                    n.getTextArea().setFont(font.font());
                    //after we chose the font, then the JDialog will be closed
                    font.setVisible(false);
                }
            });	
        //making an action for cancel button, so we can return to the old font.
        font.getCajb().addActionListener(new ActionListener(){
                public void actionPerformed(ActionEvent ae){
                    //after we cancel the, then the JDialog will be closed
                    font.setVisible(false);
                }
            });
    }       

}