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/* NetCalendar 2006, 2009 (c) Dipl.-Inform. (FH) Paul C. Buetow
* http://netcalendar.buetow.org - netcalendar@dev.buetow.org
*/
package client;
import java.awt.*;
import javax.swing.*;
import javax.swing.table.*;
import java.util.*;
import shared.*;
/**
* This class is responsible for the rendering of the JTable of the client gui which contains
* all the events.
* @author Paul C. Buetow
*/
public class CalendarTableCellRenderer extends DefaultTableCellRenderer {
private static final long serialVersionUID = 1L;
private CalendarTableModel tableModel;
// private NetCalendarClient netCalendarClient;
private static final Color SELECTED_BACKGROUND_COLOR;
private static final Color SELECTED_FOREGROUND_COLOR;
private static final Color ALREADY_OVER_BACKGROUND_COLOR;
private static final Color ALREADY_OVER_FOREGROUND_COLOR;
private static final Color STANDARD_FOREGROUND_COLOR;
private static final Color BACKGROUND_COLOR_1_DAY;
private static final Color BACKGROUND_COLOR_7_DAYS;
private static final Color BACKGROUND_COLOR_28_DAYS;
private static final Color BACKGROUND_COLOR_168_DAYS;
private static final Color BACKGROUND_COLOR_365_DAYS;
private static final Color BACKGROUND_COLOR_MT_365_DAYS;
private static final Color YEARLY_BACKGROUND_COLOR;
private static final Color NOT_YEARLY_BACKGROUND_COLOR;
private static final long NANOSECONDS_1_DAY;
private static final long NANOSECONDS_7_DAYS;
private static final long NANOSECONDS_28_DAYS;
private static final long NANOSECONDS_168_DAYS;
private static final long NANOSECONDS_365_DAYS;
// Initialize once, use often!
static {
SELECTED_BACKGROUND_COLOR = new Color(0, 0, 0);
SELECTED_FOREGROUND_COLOR = new Color(255, 255, 255);
STANDARD_FOREGROUND_COLOR = new Color(0, 0, 0);
ALREADY_OVER_FOREGROUND_COLOR = SELECTED_BACKGROUND_COLOR;
ALREADY_OVER_BACKGROUND_COLOR = SELECTED_FOREGROUND_COLOR;
BACKGROUND_COLOR_1_DAY = new Color(0xff, 0x00, 0x00);
BACKGROUND_COLOR_7_DAYS = new Color(0xff, 0x6c, 0x00);
BACKGROUND_COLOR_28_DAYS = new Color(0xff, 0xa5, 0x00);
BACKGROUND_COLOR_168_DAYS = new Color(0xe7, 0xa5, 0x5e);
BACKGROUND_COLOR_365_DAYS = new Color(230, 218, 161);
BACKGROUND_COLOR_MT_365_DAYS = new Color(0xa2, 0x9c, 0x90); // For more than 365 days
YEARLY_BACKGROUND_COLOR = new Color(0x65, 0xa9, 0xe3);
NOT_YEARLY_BACKGROUND_COLOR = new Color(0x88, 0xe0, 0x90);
NANOSECONDS_1_DAY = 3600 * 24 * 1000;
NANOSECONDS_7_DAYS = NANOSECONDS_1_DAY * 7;
NANOSECONDS_28_DAYS = NANOSECONDS_7_DAYS * 4;
NANOSECONDS_168_DAYS = NANOSECONDS_28_DAYS * 6;
NANOSECONDS_365_DAYS = NANOSECONDS_1_DAY * 365;
}
/**
* This method creates a custom table cell renderer for the calendar client.
* Its coloring the different cells and sets other special display attributes.
* @param tableModel Specifies the DefaultTableModel object used by the JTable. This is needed to make decisions about displaying a specific cell.
*/
public CalendarTableCellRenderer(CalendarTableModel tableModel) {
// this.netCalendarClient = netCalendarClient;
this.tableModel = tableModel;
}
/**
* This method returns the Component object of a specific table cell.
* @param jTable Specifies the table object of the calendar client frame.
* @param object Specifies the object which is inside of the specific table cell.
* @param isSelected Specifies if the current cell is selected or not.
* @param hasFocus Specifies if the current cell is focused or not.
* @param iRow Specifies thr row number of the current cell.
* @param iCol specifies the column number of the current cell.
* @return Returns the Component object of a specific table cell.
*/
public Component getTableCellRendererComponent(JTable jTable, Object object,
boolean isSelected, boolean hasFocus, int iRow, int iCol) {
JLabel jLable =(JLabel) super.getTableCellRendererComponent(jTable, object, isSelected, hasFocus, iRow, iCol);
//MyVector vecSelected = netCalendarClient.getSelectedIndexes();
//if (vecSelected.hasLike(new Integer(iRow))) {
if (isSelected) {
jLable.setBackground(SELECTED_BACKGROUND_COLOR);
jLable.setForeground(SELECTED_FOREGROUND_COLOR);
return jLable;
}
CalendarEvent calendarEvent = tableModel.getEvent(iRow);
jLable.setForeground(STANDARD_FOREGROUND_COLOR);
if (iCol <= 1) {
if (!calendarEvent.isYearly())
jLable.setBackground(NOT_YEARLY_BACKGROUND_COLOR);
else
jLable.setBackground(YEARLY_BACKGROUND_COLOR);
return jLable;
}
long lCurrentTime = new Date().getTime();
long lEventTime = calendarEvent.getDate().getTime();
if (lCurrentTime + NANOSECONDS_1_DAY > lEventTime)
jLable.setBackground(BACKGROUND_COLOR_1_DAY);
else if (lCurrentTime + NANOSECONDS_7_DAYS > lEventTime)
jLable.setBackground(BACKGROUND_COLOR_7_DAYS);
else if (lCurrentTime + NANOSECONDS_28_DAYS > lEventTime)
jLable.setBackground(BACKGROUND_COLOR_28_DAYS);
else if (lCurrentTime + NANOSECONDS_168_DAYS > lEventTime)
jLable.setBackground(BACKGROUND_COLOR_168_DAYS);
else if (lCurrentTime + NANOSECONDS_365_DAYS > lEventTime)
jLable.setBackground(BACKGROUND_COLOR_365_DAYS);
else
jLable.setBackground(BACKGROUND_COLOR_MT_365_DAYS);
return jLable;
}
}
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