package fucoin.gui; import javax.swing.*; import java.awt.*; public class LogCellRenderer extends DefaultListCellRenderer { private static final Color SUCCESS_COLOR = new Color(56, 127, 56); private static final Color FAIL_COLOR = new Color(217, 83, 79); @Override public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) { super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus); if (value instanceof LogMessage) { LogMessage msg = (LogMessage) value; switch (msg.getContext()) { case TRANSACTION_SUCCESS: setForeground(SUCCESS_COLOR); break; case TRANSACTION_FAIL: setForeground(FAIL_COLOR); break; case DEBUG: break; } } if (isSelected) { setForeground(Color.WHITE); } return this; } }