Bug 105041 [IDE] Double-clicking on a closed project should open it
Double-clicking on a closed project should open it. Steps to reproduce: 1. Click on a closed project. Expected results: The project gets opened. Actual results: Nada.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/navigator/ResourceNavigator.java
* @param viewer the viewer
     * @since 2.0
     */
    protected void initLabelProvider(TreeViewer viewer) {
        viewer.setLabelProvider(new DecoratingLabelProvider(
                new WorkbenchLabelProvider(), getPlugin().getWorkbench()
                        .getDecoratorManager().getLabelDecorator()));
    }
    /**
     * Adds the filters to the viewer.
     * 
     * @param viewer the viewer
     * @since 2.0
     */
    protected void initFilters(TreeViewer viewer) {
        viewer.addFilter(patternFilter);
        viewer.addFilter(workingSetFilter);
    }
    /**
     * Initializes the linking enabled setting from the preference store.
     */
    private void initLinkingEnabled() {
        
        String setting = settings
                .get(IWorkbenchPreferenceConstants.LINK_NAVIGATOR_TO_EDITOR);
        if (setting != null) {
            linkingEnabled = setting.equals("true"); 
            return;
        }