public boolean hasCopiedData() {
return _clipboard.hasCopiedData();
}
/** Provides a hook called when selection is no more empty */
protected void fireSelectionIsNoMoreEmpty() {
_clipboard.setCopyEnabled(true);
_clipboard.setCutEnabled(true);
}
public boolean performSelectionPaste() {
if (logger.isLoggable(Level.FINE)) {
logger.fine("performSelectionPaste in " + getClass().getName());
}
return _clipboard.performSelectionPaste();
}
/** Provides a hook called when selection becomes empty */
protected void fireSelectionBecomesEmpty() {
_clipboard.setCopyEnabled(false);
_clipboard.setCutEnabled(false);
}
