public JFileChooser createFileChooser() {
// create a filechooser
JFileChooser fc = new JFileChooser();
if (getSwingSet2() != null && getSwingSet2().isDragEnabled()) {
fc.setDragEnabled(true);
}
// set the current directory to be the images directory
File swingFile = new File("resources/images/About.jpg");
if (swingFile.exists()) {
fc.setCurrentDirectory(swingFile);
fc.setSelectedFile(swingFile);
}
return fc;
}
public SwingDnDFrame() {
setTitle("SwingDnDTest");
JTabbedPane tabbedPane = new JTabbedPane();
JList list = SampleComponents.list();
tabbedPane.addTab("List", list);
JTable table = SampleComponents.table();
tabbedPane.addTab("Table", table);
JTree tree = SampleComponents.tree();
tabbedPane.addTab("Tree", tree);
JFileChooser fileChooser = new JFileChooser();
tabbedPane.addTab("File Chooser", fileChooser);
JColorChooser colorChooser = new JColorChooser();
tabbedPane.addTab("Color Chooser", colorChooser);
final JTextArea textArea = new JTextArea(4, 40);
JScrollPane scrollPane = new JScrollPane(textArea);
scrollPane.setBorder(new TitledBorder(new EtchedBorder(), "Drag text here"));
JTextField textField = new JTextField("Drag color here");
textField.setTransferHandler(new TransferHandler("background"));
tabbedPane.addChangeListener(
new ChangeListener() {
public void stateChanged(ChangeEvent e) {
textArea.setText("");
}
});
tree.setDragEnabled(true);
table.setDragEnabled(true);
list.setDragEnabled(true);
fileChooser.setDragEnabled(true);
colorChooser.setDragEnabled(true);
textField.setDragEnabled(true);
add(tabbedPane, BorderLayout.NORTH);
add(scrollPane, BorderLayout.CENTER);
add(textField, BorderLayout.SOUTH);
pack();
}
public DefaultDnDSupport() {
JFrame fen = new JFrame("DnD et CCP");
fen.getContentPane().setLayout(new FlowLayout(FlowLayout.CENTER));
fen.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
// Panel gauche
JPanel panelgauche = new JPanel();
panelgauche.setLayout(new BoxLayout(panelgauche, BoxLayout.Y_AXIS));
// JTextField
JTextField textField = new JTextField(10);
textField.setBorder(
BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder("JTextField"),
BorderFactory.createEmptyBorder(5, 5, 5, 5)));
textField.setDragEnabled(true);
// JPasswordField
JPasswordField passwordField = new JPasswordField(10);
passwordField.setBorder(
BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder("JPasswordField"),
BorderFactory.createEmptyBorder(5, 5, 5, 5)));
passwordField.setDragEnabled(true);
// JFormattedTextField
JFormattedTextField ftf = new JFormattedTextField("Universite de Lille 1");
ftf.setFont(new Font("Courier", Font.ITALIC, 12));
ftf.setBorder(
BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder("JFormattedTextField"),
BorderFactory.createEmptyBorder(5, 5, 5, 5)));
ftf.setDragEnabled(true);
// JTextArea
JTextArea jta = new JTextArea("Master 1 informatique");
jta.setFont(new Font("Arial", Font.BOLD, 12));
jta.setBorder(
BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder("JTextArea"),
BorderFactory.createEmptyBorder(5, 5, 5, 5)));
jta.setDragEnabled(true);
// JEditorPane
JEditorPane editorPane = createEditorPane();
editorPane.setDragEnabled(true);
JScrollPane editorScrollPane = new JScrollPane(editorPane);
editorScrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
editorScrollPane.setBorder(
BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder("JEditorPane"),
BorderFactory.createEmptyBorder(5, 5, 5, 5)));
// JColorChooser
JColorChooser cc = new JColorChooser();
cc.setDragEnabled(true);
cc.setBorder(
BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder("JColorChooser"),
BorderFactory.createEmptyBorder(5, 5, 5, 5)));
// Panel droit
JPanel paneldroit = new JPanel();
paneldroit.setLayout(new BoxLayout(paneldroit, BoxLayout.Y_AXIS));
// JList
String[] data = {
"AAC", "AEV", "ANG", "ASE", "COA", "PJE", "CAR", "PJI", "AeA", "BDA", "CALP", "FDD", "HECI",
"IHM", "M3DS", "PAC", "PPD", "RdF", "SVL", "TI"
};
JList liste = new JList(data);
JScrollPane jscrollListe = new JScrollPane(liste);
jscrollListe.setBorder(
BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder("JList"),
BorderFactory.createEmptyBorder(5, 5, 5, 5)));
// liste.setDragEnabled(true);
// JTree
DefaultMutableTreeNode m1 = new DefaultMutableTreeNode("M1");
DefaultMutableTreeNode s1 = new DefaultMutableTreeNode("S1");
m1.add(s1);
s1.add(new DefaultMutableTreeNode("AAC"));
s1.add(new DefaultMutableTreeNode("AEV"));
s1.add(new DefaultMutableTreeNode("ANG"));
s1.add(new DefaultMutableTreeNode("ASE"));
s1.add(new DefaultMutableTreeNode("COA"));
s1.add(new DefaultMutableTreeNode("PJE"));
DefaultMutableTreeNode s2 = new DefaultMutableTreeNode("S2");
m1.add(s2);
s2.add(new DefaultMutableTreeNode("CAR"));
s2.add(new DefaultMutableTreeNode("PJI"));
s2.add(new DefaultMutableTreeNode("AeA"));
s2.add(new DefaultMutableTreeNode("BDA"));
s2.add(new DefaultMutableTreeNode("CALP"));
s2.add(new DefaultMutableTreeNode("FDD"));
s2.add(new DefaultMutableTreeNode("HECI"));
s2.add(new DefaultMutableTreeNode("IHM"));
s2.add(new DefaultMutableTreeNode("M3DS"));
s2.add(new DefaultMutableTreeNode("PAC"));
s2.add(new DefaultMutableTreeNode("PPD"));
s2.add(new DefaultMutableTreeNode("RdF"));
s2.add(new DefaultMutableTreeNode("SVL"));
s2.add(new DefaultMutableTreeNode("TI"));
JTree tree = new JTree(m1);
// tree.setDragEnabled(true);
JScrollPane jscrollTree = new JScrollPane(tree);
jscrollTree.setBorder(
BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder("JTree"),
BorderFactory.createEmptyBorder(5, 5, 5, 5)));
jscrollTree.setPreferredSize(new Dimension(200, 200));
// JTable
String[] columnNames = {"S1", "S2"};
Object[][] data2 = {
{"AAC", "CAR"},
{"AEV", "PJI"},
{"ANG", "AeA"},
{"ASE", "BDA"},
{"COA", "CALP"},
{"PJE", "FDD"},
{"", "HECI"},
{"", "IHM"},
{"", "M3DS"},
{"", "PAC"},
{"", "PPD"},
{"", "RdF"},
{"", "SVL"},
{"", "TI"}
};
JTable table = new JTable(data2, columnNames);
JScrollPane scrollPaneTable = new JScrollPane(table);
table.setDragEnabled(true);
// JFileChooser
JFileChooser fc = new JFileChooser();
fc.setBorder(
BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder("JFileChooser"),
BorderFactory.createEmptyBorder(5, 5, 5, 5)));
fc.setDragEnabled(true);
panelgauche.add(textField);
panelgauche.add(passwordField);
panelgauche.add(ftf);
panelgauche.add(jta);
panelgauche.add(cc);
panelgauche.add(editorScrollPane);
fen.getContentPane().add(panelgauche);
paneldroit.add(fc);
paneldroit.add(jscrollListe);
paneldroit.add(jscrollTree);
paneldroit.add(scrollPaneTable);
fen.getContentPane().add(paneldroit);
fen.pack();
fen.setVisible(true);
}