/**
* Returns the entered 2nd key.
*
* @return The entered 2nd key
*/
public String getKey2() {
if (key2InputComposite.getIsActiveInput().getContent())
return key2InputComposite
.getKeyInput()
.getContent()
.toUnformattedChars(this.getSelectedAlphabet());
return ""; //$NON-NLS-1$
}
@Override
protected boolean mayFinish() {
if ((encryptButton.getSelection()) || (decryptButton.getSelection())) {
if (key1InputComposite.getKeyInput().getContent().toArray().length > 0
&& (!key2InputComposite.getIsActiveInput().getContent()
|| key2InputComposite.getKeyInput().getContent().toArray().length > 0)) {
return true;
}
}
return false;
}