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); }