Bug 18229 Walkback when closing ImageAnalyzer
Build 20020527 Win2k 1. Open the ImageAnalyzer SWT example. 2. Load an animated gif. 3. Hit 'animate' 4. Close the window. 5. Walkback
examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/imageanalyzer/ImageAnalyzer.java
}
				}
			}
		});
		
		dataLabel = new Label(shell, SWT.NULL);
		dataLabel.setText(bundle.getString("Pixel_data_initial"));
		gridData = new GridData();
		gridData.horizontalSpan = 2;
		gridData.horizontalAlignment = GridData.FILL;
		dataLabel.setLayoutData(gridData);
		
		
		dataText = new StyledText(shell, SWT.BORDER | SWT.MULTI | SWT.READ_ONLY | SWT.V_SCROLL | SWT.H_SCROLL);
		dataText.setBackground(display.getSystemColor(SWT.COLOR_WIDGET_BACKGROUND));
		dataText.setFont(fixedWidthFont);
		gridData = new GridData();
		gridData.horizontalSpan = 2;
		gridData.horizontalAlignment = GridData.FILL;
		gridData.verticalAlignment = GridData.FILL;
		gridData.heightHint = 128;
		gridData.grabExcessVerticalSpace = true;
		dataText.setLayoutData(gridData);
		dataText.addMouseListener(new MouseAdapter() {
			public void mouseDown(MouseEvent event) {
				if (image != null && event.button == 1) {
					showColorForData();
				}
			}