/**
* As per the JPanle superclass setEnabled method. Also calls the setEnabled method of the text
* area, load button, clear button and organize button on this panel.
*
* @param enable Whether to enable or disable this panel and its components.
*/
public void setEnabled(boolean enable) {
super.setEnabled(enable);
text_area.setEnabled(enable);
load_button.setEnabled(enable);
save_button.setEnabled(enable);
clear_button.setEnabled(enable);
organize_button.setEnabled(enable);
}
public void setLocked(boolean b) {
locked = b;
area1.setEnabled(!b);
}