Java/SWT JFace Eclipse/PopupList
Demonstrates PopupList
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//Send questions, comments, bug reports, etc. to the authors: //Rob Warner (rwarner@interspatial.ru) //Robert Harris (rbrt_harris@yahoo.ru) import org.eclipse.swt.SWT; import org.eclipse.swt.custom.*; import org.eclipse.swt.events.*; import org.eclipse.swt.layout.*; import org.eclipse.swt.widgets.*; /**
* This class demonstrates PopupList */
public class PopupListTest {
// These are the options that display in the list private static final String[] OPTIONS = { "Apple", "Banana", "Cherry", "Doughnut", "Eggplant", "Filbert", "Greens", "Hummus", "Ice Cream", "Jam"}; /** * Runs the application */ public void run() { Display display = new Display(); Shell shell = new Shell(display); shell.setText("PopupList Test"); createContents(shell); shell.pack(); shell.open(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) { display.sleep(); } } display.dispose(); } /** * Creates the main window"s contents * * @param shell the main window */ private void createContents(final Shell shell) { shell.setLayout(new RowLayout()); // Create a button to launch the list Button button = new Button(shell, SWT.PUSH); button.setText("Push Me"); button.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { // Create a list PopupList list = new PopupList(shell); // Add the items to the list list.setItems(OPTIONS); // Open the list and get the selected item String selected = list.open(shell.getBounds()); // Print the item to the console System.out.println(selected); } }); } /** * The application entry point * * @param args the command line arguments */ public static void main(String[] args) { new PopupListTest().run(); }
}
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