Java tutorial
/* * Course Generator * Copyright (C) 2016 Pierre Delore * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package course_generator.trackdata_table; import course_generator.CgData; import course_generator.TrackData; import java.awt.Color; import java.awt.Component; import javax.swing.JTable; import static javax.swing.SwingConstants.RIGHT; import javax.swing.table.DefaultTableCellRenderer; import org.joda.time.DateTime; /** * * @author pierre.delore */ public class HourRenderer extends DefaultTableCellRenderer { @Override public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) { super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column); TrackData track = (TrackData) value; DateTime time = track.data.get(row).getHour(); //-- Set the value setText(time.toString("E HH:mm:ss ")); setHorizontalAlignment(RIGHT); //-- Set the background color Color c = new Color(221, 255, 155); //Color.LightGreen; int ts_val = time.getSecondOfDay(); int ts_start = track.StartNightTime.getSecondOfDay(); int ts_end = track.EndNightTime.getSecondOfDay(); if ((track.bNightCoeff) && ((ts_val > ts_start) || (ts_val < ts_end))) c = new Color(0, 128, 255);//95,158,160); //CadetBlue; if (isSelected) setBackground(new Color(51, 153, 255)); else setBackground(c); return this; } }