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| package Example;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.Vector;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.AbstractTableModel;
import javax.swing.table.TableCellRenderer;
import javax.swing.table.TableColumnModel;
import ROOT.Format;
import ROOT.RootComponents;
import ROOT.Structure;
import ROOT.Tools;
class JTableButtonRenderer implements TableCellRenderer {
private TableCellRenderer __defaultRenderer;
public JTableButtonRenderer(TableCellRenderer renderer) {
__defaultRenderer = renderer;
}
public Component getTableCellRendererComponent(JTable table, Object value,
boolean isSelected,
boolean hasFocus,
int row, int column)
{
if(value instanceof Component)
return (Component)value;
return __defaultRenderer.getTableCellRendererComponent(
table, value, isSelected, hasFocus, row, column);
}
}
class JTableButtonModel extends AbstractTableModel {
Vector<Vector> data;
Vector<String> columnNames;
RootComponents root;
public JTableButtonModel(RootComponents r)
{
root=r;
loadJT_formatManager();
}
public void loadJT_formatManager()
{
data = new Vector<Vector>();
columnNames = new Vector();
columnNames.add("Nom");
columnNames.add("Modif");
columnNames.add("Sup");
columnNames.add("Format actif");
java.util.Iterator<Format> it = root.getFormat().getFormat().iterator();
JComboBox jcb = new JComboBox();
while(it.hasNext())
{
Vector row =new Vector();
Format f = (Format)it.next();
System.out.print(f.toString());
row.add(f.getNom());
System.out.print(f.getNom());
row.add(new JButton("Modif."));
row.add(new JButton("sup."));
row.add(new Boolean(false));
data.add(row);
}
}
public int getRowCount() {
return data.size();
}
public int getColumnCount() {
return columnNames.size();
}
public Object getValueAt(int row, int column) {
return data.get(row).get(column);
}
public boolean isCellEditable(int row, int column) {
return false;
}
public Class getColumnClass(int column) {
return getValueAt(0, column).getClass();
}
}
class JTableButtonMouseListener implements MouseListener {
private JTable __table;
RootComponents root;
JTableButtonModel model;
public JTableButtonMouseListener(JTable table,RootComponents r ,JTableButtonModel j )
{
__table=table;
model=j;
root =r;
}
private MouseEvent __forwardEventToButton(MouseEvent e)
{
TableColumnModel columnModel = __table.getColumnModel();
int column = columnModel.getColumnIndexAtX(e.getX());
int row = e.getY() / __table.getRowHeight();
Object value;
JButton button;
MouseEvent buttonEvent;
if(row >= __table.getRowCount() || row < 0 ||
column >= __table.getColumnCount() || column < 0)
return null;
value = __table.getValueAt(row, column);
if(!(value instanceof JButton))
return null;
button = (JButton)value;
buttonEvent =
(MouseEvent)SwingUtilities.convertMouseEvent(__table, e, button);
button.dispatchEvent(buttonEvent);
__table.repaint();
return (MouseEvent)buttonEvent;
}
public void mouseClicked(MouseEvent e) {
MouseEvent me = __forwardEventToButton(e);
//System.out.print("Bidouille Event : "+me.getSource()+"\n");
java.util.Iterator it = model.data.iterator();
while(it.hasNext())
{
Vector row = (Vector) it.next();
JButton evBut = (JButton)me.getSource();
JButton tBut1 = (JButton)row.get(1);
JButton tBut2 = (JButton)row.get(2);
if(evBut.getText()== tBut1.getText())
{
System.out.print("La bidouille Modif. marche ! \n");
}
if(evBut.getText()== tBut2.getText())
{
System.out.print("La bidouille Sup. marche ! \n");
}
}
}
public void mouseEntered(MouseEvent e) {
__forwardEventToButton(e);
}
public void mouseExited(MouseEvent e) {
__forwardEventToButton(e);
}
public void mousePressed(MouseEvent e) {
__forwardEventToButton(e);
}
public void mouseReleased(MouseEvent e) {
__forwardEventToButton(e);
}
}
public final class Example extends JFrame {
private JTable __table;
private JScrollPane __scrollPane;
RootComponents root;
public Example(RootComponents r) {
super("JTableButton Demo");
TableCellRenderer defaultRenderer;
root=r;
__table = new JTable(new JTableButtonModel(root));
defaultRenderer = __table.getDefaultRenderer(JButton.class);
__table.setDefaultRenderer(JButton.class,
new JTableButtonRenderer(defaultRenderer));
__table.setPreferredScrollableViewportSize(new Dimension(400, 400));
__table.addMouseListener(new JTableButtonMouseListener(__table ,root, new JTableButtonModel(root)));
__table.setSize(400, 400);
__scrollPane = new JScrollPane(__table);
setContentPane(__scrollPane);
}
public static void main(String[] args) throws FileNotFoundException, IOException, ClassNotFoundException {
Frame frame;
WindowListener exitListener;
exitListener = new WindowAdapter() {
public void windowClosing(WindowEvent e) {
Window window = e.getWindow();
window.setVisible(false);
window.dispose();
System.exit(0);
}
};
Tools maintools = new Tools();
RootComponents rt = new RootComponents();
rt=(RootComponents) maintools.loadObject("rootComponents.bin");
frame = new Example(rt);
frame.addWindowListener(exitListener);
frame.setSize(400, 400);
frame.setVisible(true);
}
} |
Problème CheckBox dans JTable
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