Attachment 238416 Details for Bug 424275 – Code to show the triggering of an MouseUp event in the shell below, after closeing the shell above

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Code to show the triggering of an MouseUp event in the shell below, after closeing the shell above

SwtMouseEffect.java (text/x-java), 2.71 KB, created by andreas

on 2013-12-17 16:48:29 EST

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Description:

Filename:

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Creator: andreas

Created: 2013-12-17 16:48:29 EST

Size: 2.71 KB

patch

obsolete

>
>import org.eclipse.swt.SWT;
>import org.eclipse.swt.events.MouseEvent;
>import org.eclipse.swt.events.MouseListener;
>import org.eclipse.swt.events.SelectionEvent;
>import org.eclipse.swt.events.SelectionListener;
>import org.eclipse.swt.graphics.Color;
>import org.eclipse.swt.layout.FillLayout;
>import org.eclipse.swt.layout.RowLayout;
>import org.eclipse.swt.widgets.Button;
>import org.eclipse.swt.widgets.Composite;
>import org.eclipse.swt.widgets.Display;
>import org.eclipse.swt.widgets.Shell;
>import org.eclipse.swt.widgets.Text;
>
>
>public class SwtMouseEffect {
>   SwtMouseEffect() {
>      Display display = new Display();
>      final Shell shell = new Shell(display);
>      RowLayout layout = new RowLayout(SWT.VERTICAL);
>      layout.fill = true;
>      shell.setLayout(layout);
>      Button button = new Button(shell, SWT.BORDER);
>      button.setText("open other shell");
>      button.addSelectionListener(new SelectionListener() {
>
>         @Override
>         public void widgetDefaultSelected(SelectionEvent arg0) {
>         }
>
>         @Override
>         public void widgetSelected(SelectionEvent arg0) {
>            final Shell shell2 = new Shell();
>            shell2.setLayout(new FillLayout());
>            Composite c = new Composite(shell2, SWT.BORDER);
>            c.setBackground(new Color(shell2.getDisplay(), 255,0,0));
>            c.addMouseListener(new MouseListener() {
>
>               @Override
>               public void mouseDoubleClick(MouseEvent arg0) {
>               }
>
>               @Override
>               public void mouseDown(MouseEvent arg0) {
>                  shell2.close();
>               }
>
>               @Override
>               public void mouseUp(MouseEvent arg0) {
>               }
>               
>            });
>            shell2.pack();
>            shell2.setLocation(shell.getLocation().x + 20, shell.getLocation().y + 30);
>            shell2.open();
>         }
>         
>      });
>      Text textWidget =  new Text(shell, SWT.BORDER);
>      textWidget.setText("bla bla bla bla bla bla bla bla");
>      textWidget.addMouseListener(new MouseListener() {
>         int counter = 0;
>         @Override
>         public void mouseDoubleClick(MouseEvent arg0) {
>         }
>
>         @Override
>         public void mouseDown(MouseEvent arg0) {
>         }
>
>         @Override
>         public void mouseUp(MouseEvent e) {
>            counter++;
>            ((Text) e.widget).setText("mouse up called: " + counter);
>         }
>         
>      });
>      shell.pack();
>      shell.open();
>      while (!shell.isDisposed ()) {
>         if (!display.readAndDispatch ()) display.sleep ();
>      }
>      display.dispose ();
>
>      
>   }
>
>   /**
>    * @param args
>    */
>   public static void main(String[] args) {
>      new SwtMouseEffect();
>   }
>
>}

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Attachments on bug 424275: 238416