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Thread: Trying to add a photo to first pane, but no go

  1. #1
    blkhrt is offline Member
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    Default Trying to add a photo to first pane, but no go

    I am trying to put an image on the first content pane, but when I do it comes up the tab of all the windows and makes the program look crazy. Can not figure this one out, any help would be great. Thanks in advance.

    Java Code:
    package classes_objects;
    
    import java.awt.Component;
    import java.awt.Dimension;
    import java.awt.FlowLayout;
    import java.awt.GridLayout;
    import java.awt.Image;
    import java.awt.event.ActionEvent;
    import java.awt.event.ActionListener;
    import java.util.Date;
    import java.text.DateFormat;
    import java.text.SimpleDateFormat;
    import java.util.Calendar;
    import javax.swing.ButtonGroup;
    import javax.swing.ImageIcon;
    import javax.swing.JButton;
    import javax.swing.JCheckBox;
    import javax.swing.JFrame;
    import javax.swing.JLabel;
    import javax.swing.JOptionPane;
    import javax.swing.JPanel;
    import javax.swing.JRadioButton;
    import javax.swing.JTabbedPane;
    import javax.swing.JTextField;
    
    public class ClearBluePools extends JFrame implements ActionListener
    {
    
    	// variables
    	ImageIcon icon;	
    	private JTextField txfLength;	
    	private JTextField txfWidth;	
    	private JTextField txfDepth;	
    	private JTextField txfOutput;
    	private JButton[] btn = new JButton[3];
    	private JLabel[] lbl = new JLabel[3];
    	private JTextField[] txt = new JTextField[3];
    	private JTextField[] theDate = new JTextField[1];
    	private JPanel[] pnl = new JPanel[3];
    	private JPanel contentPane0;
    	private JPanel contentPane1;
    	private JRadioButton[] radio = new JRadioButton[2];
    	private ButtonGroup group;
    	private JTabbedPane tabbedPane;
    	public ClearBluePools(){String[] names = {"Length","Width","Depth"};
    
    
    
    	// pane 1 Date and time and company name xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
    	JLabel[] lbl1 = new JLabel [3];
    	DateFormat dateFormat = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
    
    	//get current date time with Date()
    	Date date = new Date();		
    	lbl1[1] = new JLabel("Time and Date: " + dateFormat.format(date));
    	lbl1[2] = new JLabel("Clear Blue Pools");
    
    
    	//get current date time with Calendar()
    	Calendar cal = Calendar.getInstance();
    	System.out.println(dateFormat.format(cal.getTime()));
    	
    	// set image on pane
    	icon = new ImageIcon("C:/Users/Reyno/Desktop/COMP328 - 2012 Summer 'B'/Clear Blue Pools/bin/classes_objects/images/poolwater.jpg");
    	//String path = "C:/Users/Reyno/Desktop/COMP328 - 2012 Summer 'B'/Clear Blue Pools/in/classes_objects/images/poolwater.jpg";
    	JLabel iconLabel = new JLabel(icon);
    	
    	ImageIcon icon1 = new ImageIcon();
    	
    
    	// pane 2 Pool Calculations xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
    	for (int i = 0; i < 3; i++) 
    	{
    		btn[i] = new JButton("Calculate");
    		lbl[i] = new JLabel(names[i]);
    		txt[i] = new JTextField(5);
    		pnl[i] = new JPanel(new FlowLayout());
    	} 
    
    	// first decide how you want final layout to look
    	// row 1		
    	radio[0] = new JRadioButton("Play");
    	radio[1] = new JRadioButton("Diving");
    	//pnl[0].setLayout(new FlowLayout(FlowLayout.LEFT, 135, 0));
    	pnl[0].add(radio[0]);
    	pnl[0].add(radio[1]);
    
    	// row2
    	//pnl[1].setLayout(new FlowLayout(FlowLayout.LEFT));
    	pnl[1].add(lbl[0]);
    	pnl[1].add(txt[0]);
    	pnl[1].add(lbl[1]);
    	pnl[1].add(txt[1]);
    	pnl[1].add(lbl[2]);
    	pnl[1].add(txt[2]);
    
    	// row 3 
    	//pnl[2].setLayout(new FlowLayout(FlowLayout.LEFT));
    	pnl[2].add(btn[0]);
    
    	btn[0].addActionListener(
    			new ActionListener()
    			{
    				private Component app;
    
    				public void actionPerformed(ActionEvent ev)
    				{
    					try
    					{
    						double gall = Double.parseDouble(txfLength.getText() + txfWidth.getText() + txfDepth.getText());
    						txfOutput.setText(String.format("%.0f",(gall * 7.48)));
    					}
    					catch(NumberFormatException ex)
    					{
    						JOptionPane.showMessageDialog(app, "Error. Enter numbers only.", "Improper Format", JOptionPane.WARNING_MESSAGE);
    					}
    					catch(Exception ex)
    					{
    						JOptionPane.showMessageDialog(app, "Error. " + ex.getMessage(), "Error Occured", JOptionPane.ERROR_MESSAGE);
    					}
    				}
    			}
    			); 
    	
    
    	//lblLength = new JLabel("Length (ft): ");
    	txfLength = new JTextField(4);
    	//lblWidth = new JLabel("Output (ft): ");
    	txfWidth = new JTextField(4);
    	//lblDepth = new JLabel("Depth (ft):");
    	txfDepth = new JTextField(4);
    	//lblOutput = new JLabel("Output (ft^3): ");
    	txfOutput = new JTextField(10);
    
    
    	// row 4
    	JLabel lb1 = new JLabel("# of Gallons");
    	JTextField gall = new JTextField(10);
    	//the panel
    	JPanel fu = new JPanel(new FlowLayout());
    	fu.add(lb1);
    	fu.add(gall);
    
    	// pane 3 will calculate temp xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
    	
    
    	// content pane
    	contentPane0 = new JPanel(new GridLayout(0,1));
    	contentPane0.add(iconLabel);
    	contentPane0.add(lbl1[1]);	
    	contentPane0.add(lbl1[2]);
    	contentPane1 = new JPanel(new GridLayout(4,1));
    	contentPane1.setPreferredSize(new Dimension(400,400));
    	contentPane1.add(pnl[0]);
    	contentPane1.add(pnl[1]);
    	contentPane1.add(pnl[2]);
    	contentPane1.add(fu);
    
    	tabbedPane = new JTabbedPane();
    	JPanel[] panels = new JPanel[4];
    	for (int i = 0; i < panels.length; i++)
    	{
    		panels[i] = new JPanel();
    		tabbedPane.add(panels[i]);
    	}
    	panels[0].add(contentPane0);
    	panels[1].add(contentPane1);
    
    	tabbedPane.addTab("General", icon, panels[0], "Information about company");
    	tabbedPane.addTab("Pool Info", icon, panels[1], "Get pool information");
    	tabbedPane.addTab("Extras", icon, panels[2], "Get accesories for pool");
    	tabbedPane.addTab("Chemicals", icon, panels[3], "Get prices for extras");
    
    	// top level window( JFrame )
    	setTitle("Clear Blue Pools");
    	setDefaultCloseOperation(EXIT_ON_CLOSE);
    	getContentPane().add(tabbedPane);
    	this.setBounds(200, 200, 400, 400);
    	this.setVisible(true);
    	pack();
    
    	// must set location relevant to (null) after pack() or window will not center
    	setLocationRelativeTo(null);
    	setVisible(true);
    	}
    	@Override
    	public void actionPerformed(ActionEvent arg0) {
    		// TODO Auto-generated method stub
    		
    	}
    }

  2. #2
    KevinWorkman's Avatar
    KevinWorkman is offline Crazy Cat Lady
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    Default Re: Trying to add a photo to first pane, but no go

    What exactly do you mean? That sure is a lot of code for just a couple JPanels and a single image. I'd recommend throwing together an SSCCE that demonstrates exactly what you're talking about.
    DarrylBurke likes this.
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  3. #3
    DarrylBurke's Avatar
    DarrylBurke is offline Forum Police
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    Default Re: Trying to add a photo to first pane, but no go

    Moved from New to Java

    db
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