public static void main(String[] args) {
final Display display = new Display();
final Shell shell = new Shell(display);
shell.setText("SWT and Swing DND Example");
GridLayout layout = new GridLayout(1, false);
shell.setLayout(layout);
Text swtText = new Text(shell, SWT.BORDER);
swtText.setText("SWT Text");
GridData data = new GridData(GridData.FILL_HORIZONTAL);
swtText.setLayoutData(data);
setDragDrop(swtText);
Composite comp = new Composite(shell, SWT.EMBEDDED);
java.awt.Frame frame = SWT_AWT.new_Frame(comp);
JTextField swingText = new JTextField(40);
swingText.setText("Swing Text");
swingText.setDragEnabled(true);
frame.add(swingText);
data = new GridData(GridData.FILL_HORIZONTAL);
data.heightHint = swingText.getPreferredSize().height;
comp.setLayoutData(data);
shell.setSize(400, 200);
shell.open();
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) display.sleep();
}
display.dispose();
}
void createFileTransfer(Composite copyParent, Composite pasteParent) {
// File Transfer
Label l = new Label(copyParent, SWT.NONE);
l.setText("FileTransfer:"); // $NON-NLS-1$
Composite c = new Composite(copyParent, SWT.NONE);
c.setLayout(new GridLayout(2, false));
GridData data = new GridData(GridData.FILL_HORIZONTAL);
c.setLayoutData(data);
copyFileTable = new Table(c, SWT.MULTI | SWT.BORDER);
data = new GridData(GridData.FILL_HORIZONTAL);
data.heightHint = data.widthHint = SIZE;
data.horizontalSpan = 2;
copyFileTable.setLayoutData(data);
Button b = new Button(c, SWT.PUSH);
b.setText("Select file(s)");
b.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
FileDialog dialog = new FileDialog(shell, SWT.OPEN | SWT.MULTI);
String result = dialog.open();
if (result != null && result.length() > 0) {
// copyFileTable.removeAll();
String separator = System.getProperty("file.separator");
String path = dialog.getFilterPath();
String[] names = dialog.getFileNames();
for (int i = 0; i < names.length; i++) {
TableItem item = new TableItem(copyFileTable, SWT.NONE);
item.setText(path + separator + names[i]);
}
}
}
});
b = new Button(c, SWT.PUSH);
b.setText("Select directory");
b.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
DirectoryDialog dialog = new DirectoryDialog(shell, SWT.OPEN);
String result = dialog.open();
if (result != null && result.length() > 0) {
// copyFileTable.removeAll();
TableItem item = new TableItem(copyFileTable, SWT.NONE);
item.setText(result);
}
}
});
b = new Button(copyParent, SWT.PUSH);
b.setText("Copy");
b.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
TableItem[] items = copyFileTable.getItems();
if (items.length > 0) {
status.setText("");
String[] data = new String[items.length];
for (int i = 0; i < data.length; i++) {
data[i] = items[i].getText();
}
clipboard.setContents(
new Object[] {data}, new Transfer[] {FileTransfer.getInstance()});
} else {
status.setText("nothing to copy");
}
}
});
l = new Label(pasteParent, SWT.NONE);
l.setText("FileTransfer:"); // $NON-NLS-1$
pasteFileTable = new Table(pasteParent, SWT.MULTI | SWT.BORDER);
data = new GridData(GridData.FILL_HORIZONTAL);
data.heightHint = data.widthHint = SIZE;
pasteFileTable.setLayoutData(data);
b = new Button(pasteParent, SWT.PUSH);
b.setText("Paste");
b.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
String[] data = (String[]) clipboard.getContents(FileTransfer.getInstance());
if (data != null && data.length > 0) {
status.setText("");
pasteFileTable.removeAll();
for (int i = 0; i < data.length; i++) {
TableItem item = new TableItem(pasteFileTable, SWT.NONE);
item.setText(data[i]);
}
} else {
status.setText("nothing to paste");
}
}
});
}