/**
* Makes the label clickable or makes it unclickable. Clickable label features bold and underlined
* text
*
* @param clickable Is the label clickable
* @param action Action to be performed on click
* @param rolloverIcon Icon to display on rollover
* @since Jun 13, 2006 2:00:57 AM
*/
public void setClickable(
final boolean clickable, final ActionListener action, final Icon rolloverIcon) {
if (clickable) {
// Set the action
this.action = action;
// Set the offIcon;
this.offIcon = getIcon();
setIcon(offIcon);
// Add a Mouse Listener
addMouseListener(this);
// Set the text (Undelined and Bolded)
setText(
new StringBuffer("<html><b><u>").append(getText()).append("</u></b></html>").toString());
// Set the rollover icon
this.rolloverIcon = rolloverIcon;
// Init the Color and Mouse Cursor
setForeground(offColor);
} else {
// Set the action to null
this.action = null;
// Remove the Mouse Listener
removeMouseListener(this);
// Change the text back to normal
final StringBuffer textBuffer = new StringBuffer(getText());
final int msgEnd = textBuffer.indexOf("</u></b></html>");
setText(textBuffer.substring(12, msgEnd));
// Set the rollover icon
this.rolloverIcon = null;
}
// Repaint the Label
repaint();
}
