Bug 135058 new error message popup in wizards is too "distracting"
Eclipse 3.2M6 Although it might look cool, the new error popup in wizards is very distracting. Here's the use case: Create a new Java package based on an existing package name. For example, create a new package called "org.eclipse.ui.editors.text.test". Assuming "org.eclipse.ui.editors.text" already exists. As you type, for each "." or package segment that already exists, the popup will go up and down, up and down. It is just too distracting.
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/TitleAreaDialog.java
* @param visible If <code>true</code> make the image visible, if
     * not then make it not visible.
     */
    private void setImageLabelVisible(boolean visible) {
        messageImageLabel.setVisible(visible);
        leftFillerLabel.setVisible(visible);
    }
    /**
     * Reset the attachment of the workArea to now attach to top as the top
     * control.
     * 
     * @param top
     */
    private void resetWorkAreaAttachments(Control top) {
        FormData childData = new FormData();
        childData.top = new FormAttachment(top);
        childData.right = new FormAttachment(100, 0);
        childData.left = new FormAttachment(0, 0);
        childData.bottom = new FormAttachment(100, 0);
        workArea.setLayoutData(childData);
    }
    
    private void setWarningMessage(String newMessage) {
        
        if (warningMessage == null ? newMessage == null : warningMessage
                .equals(newMessage)) {
			return;
		}
        warningMessage = newMessage;