Bug 47150 [Progress] ProgressMonitorJobsDialog used on shutdown
build I20031119-2030 On shutdown, a ProgressMonitorJobsDialog is used when saving the workspace. This is opened with fork=false and cancelable=false. fork=false means the UI is not processing events, so the Jobs button is unresponsive.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/IDEWorkbenchAdvisor.java
}
		
		
 		IPreferenceStore store = IDEWorkbenchPlugin.getDefault().getPreferenceStore();
		boolean promptOnExit =	store.getBoolean(IDEInternalPreferences.EXIT_PROMPT_ON_CLOSE_LAST_WINDOW);
		if (promptOnExit) {
			String message;
			String productName = null;
			AboutInfo about = IDEWorkbenchPlugin.getDefault().getPrimaryInfo();
			if (about != null) {
				productName = about.getProductName();
			}
			if (productName == null) {
				message = IDEWorkbenchMessages.getString("PromptOnExitDialog.message0"); 
			} else {
				message = IDEWorkbenchMessages.format("PromptOnExitDialog.message1", new Object[] { productName }); 
			}
			MessageDialogWithToggle dlg = MessageDialogWithToggle.openConfirm(
				windowConfigurer.getWindow().getShell(), 
				IDEWorkbenchMessages.getString("PromptOnExitDialog.shellTitle"), 
				message,
				IDEWorkbenchMessages.getString("PromptOnExitDialog.choice"), 
				false);
			if (dlg.getReturnCode() == MessageDialogWithToggle.OK) {
				store.setValue(
					IDEInternalPreferences.EXIT_PROMPT_ON_CLOSE_LAST_WINDOW,
					!dlg.getToggleState());
				return true;
			} else {
				return false;