Shell Dialog Example : Dialog « SWT JFace Eclipse « Java

1. Java
2. SWT JFace Eclipse
3. Dialog

Shell Dialog Example

import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Dialog;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;

public class ShellDialogExample {
  ShellDialogExample() {
    Display d = new Display();
    Shell s = new Shell(d);
    s.setSize(300, 300);
    s.open();
    DialogExample de = new DialogExample(s);
    String result = de.open();
    System.out.println(result);
    while (!s.isDisposed()) {
      if (!d.readAndDispatch())
        d.sleep();
    }
    d.dispose();

  }

  public static void main(String[] argv) {
    new ShellDialogExample();
  }

}

class DialogExample extends Dialog {
  DialogExample(Shell parent) {
    super(parent);
  }

  public String open() {
    Shell parent = getParent();
    Shell dialog = new Shell(parent, SWT.DIALOG_TRIM
        | SWT.APPLICATION_MODAL);
    dialog.setSize(100, 100);
    dialog.setText("Java Source and Support");
    dialog.open();
    Display display = parent.getDisplay();
    while (!dialog.isDisposed()) {
      if (!display.readAndDispatch())
        display.sleep();
    }
    return "After Dialog";
  }

  public static void main(String[] argv) {
    new DialogExample(new Shell());
  }
}

           
       

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