Hi All,
I need to write a class to draw and add some components on frame like images,rectangles.
I have a class which is already written by some other person, and now i need to add 14 adjacent rectangles on the existing frame.
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.GridLayout;
import java.awt.Graphics;
import java.awt.Container;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.BorderFactory;
import javax.swing.ImageIcon;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.WindowConstants;
import com.ordyn.hbap.HbapBrowserWindow;
import com.ordyn.hbap.HbapNode;
import com.ordyn.lct.madm.gui.madmplugin.MadmPlugin;
import com.ordyn.lct.madm.gui.madmplugin.MadmViewComponent;
import com.ordyn.lct.madm.gui.neview.StmChassis;
import com.ordyn.lct.madm.taskmanager.core.TaskManager_I;
/**
* @author unknown
*
*/
public class EzhilChassis
extends StmChassis
{
private ImageIcon bgIcon = new ImageIcon(this.getClass().getResource("/images/ezh/chassis_bg.jpg"));
private ImageIcon fanIcon = new ImageIcon(this.getClass().getResource("/images/ezh/fan_bg.png"));
private ImageIcon powerIcon = new ImageIcon(this.getClass().getResource("/images/ezh/power_bg.jpg"));
private ImageIcon redIcon = new ImageIcon(this.getClass().getResource("/images/ezh/led_red.gif"));
private ImageIcon greenIcon = new ImageIcon(this.getClass().getResource("/images/ezh/led_green.png"));
private ImagePanel bgPanel = new ImagePanel(bgIcon);
//cons 1
public EzhilChassis() {
super();
initGUI();
}
// cons 2
public EzhilChassis(HbapBrowserWindow browser, MadmViewComponent mainTPane,
TaskManager_I tm, MadmPlugin madmPlugin) {
super(browser, mainTPane, tm, madmPlugin);
initGUI();
}
private void initGUI(){
bgPanel.setBorder(BorderFactory.createRaisedBevelBorder());
bgPanel.setPreferredSize(new Dimension(bgIcon.getIconWidth(),bgIcon.getIconHeight()));
bgPanel.setLayout(new BorderLayout());
JPanel topPanel = new JPanel(new BorderLayout());
topPanel.setPreferredSize(new Dimension(100,70));
topPanel.setOpaque(false);
bgPanel.add(topPanel,BorderLayout.PAGE_START);
ImagePanel powerIPanel1 = new ImagePanel(powerIcon);
powerIPanel1.setPreferredSize(new Dimension(70,70));
powerIPanel1.setBorder(BorderFactory.createLoweredBevelBorder());
powerIPanel1.setLayout(new BorderLayout());
powerIPanel1.add(getTopPanelLabel("PWR Filter 1"),BorderLayout.PAGE_END);
powerIPanel1.add(getLEDLabel(redIcon),BorderLayout.PAGE_START);
topPanel.add(powerIPanel1,BorderLayout.LINE_START);
ImagePanel powerIPanel2 = new ImagePanel(powerIcon);
powerIPanel2.setPreferredSize(new Dimension(70,70));
powerIPanel2.setBorder(BorderFactory.createLoweredBevelBorder());
powerIPanel2.setLayout(new BorderLayout());
powerIPanel2.add(getTopPanelLabel("PWR Filter 2"),BorderLayout.PAGE_END);
powerIPanel2.add(getLEDLabel(greenIcon),BorderLayout.PAGE_START);
topPanel.add(powerIPanel2,BorderLayout.LINE_END);
JPanel topCentrePanel = new JPanel(new GridLayout(2,1));
topCentrePanel.setOpaque(false);
topCentrePanel.setBorder(BorderFactory.createLoweredBevelBorder());
topPanel.add(topCentrePanel);
ImagePanel fanPanel1 = new ImagePanel(fanIcon);
fanPanel1.setBorder(BorderFactory.createEtchedBorder());
fanPanel1.setLayout(new BorderLayout());
fanPanel1.add(getTopPanelLabel("Fan Tray 1"),BorderLayout.CENTER);
topCentrePanel.add(fanPanel1);
ImagePanel fanPanel2 = new ImagePanel(fanIcon);
fanPanel2.setBorder(BorderFactory.createEtchedBorder());
fanPanel2.setLayout(new BorderLayout());
fanPanel2.add(getTopPanelLabel("Fan Tray 2"),BorderLayout.CENTER);
topCentrePanel.add(fanPanel2);
JPanel slotPanel = new JPanel();
slotPanel.setOpaque(false);
bgPanel.add(slotPanel);
}
private JLabel getTopPanelLabel(String text){
JLabel label = new JLabel(text);
label.setOpaque(false);
label.setForeground(Color.WHITE);
label.setHorizontalAlignment(JLabel.CENTER);
return label;
}
private JLabel getLEDLabel(ImageIcon icon){
JLabel label = new JLabel(icon);
label.setOpaque(false);
label.setHorizontalAlignment(JLabel.CENTER);
return label;
}
public Component getNodeViewProcessor(HbapNode arg0){
JPanel mainPanel = new JPanel();
mainPanel.add(bgPanel);
bgPanel.setBorder(BorderFactory.createEmptyBorder(10, 27, 45, 28 ));
return mainPanel;
}
public static void main(String[] args) {
JFrame frame = new JFrame();
frame.setTitle("Chassis"); // added
frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
frame.getContentPane().add(new EzhilChassis().getNodeViewProcessor(null));
frame.setSize(new Dimension(550,550));
frame.setVisible(true);
JFrame window = new JFrame();
}
}The above code is working fine... displaying a frame with good images as expected.
The following is the code which i wrote. Now i have to merge these code to the above original code.
i tried out bt not working. Please help me.
import java.awt.Color;
import java.awt.Container;
import java.awt.Graphics;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class DrawRectPanel extends JPanel {
int x1=20; int x2=20; int y1=25; int y2=250;
public void paint(Graphics g) {
//super.paint(g);
g.setColor(Color.blue);
for (int i=1;i<=14;i++){
g.drawRect (x1,x2,y1,y2);
x1=x1+30;
}
}
public static void main(String[] args) {
JFrame frame = new JFrame();
frame.setSize(550, 550);
frame.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
Container contentPane = frame.getContentPane();
contentPane.add(new DrawRectPanel());
frame.setVisible(true);
}
}Thanks in advance.
Regards,
RaniThomas.