CachePane.java 文件源码

public void restoreDisabled() {
    cleanAll.setEnabled(true);
    // If nothing selected then keep deleteButton disabled
    if (!cacheTable.getSelectionModel().isSelectionEmpty()) {
        deleteButton.setEnabled(true);
    }
    // Enable buttons
    refreshButton.setEnabled(true);
    doneButton.setEnabled(true);
    // If cacheTable is empty disable it and set background
    // color to indicate being disabled
    if (cacheTable.getModel().getRowCount() == 0) {
        cacheTable.setEnabled(false);
        cacheTable.setBackground(SystemColor.control);
    }
    // Reset cursor
    parent.getContentPane().setCursor(Cursor.getDefaultCursor());
}