- (void)tabView:(NSTabView *)tabView didSelectTabViewItem:(NSTabViewItem *)tabViewItem;
- (IBAction) resizeInspectorForTab: (id)sender;
- (IBAction) showPreviewWindow: (id)sender;
- (void)tabView:(NSTabView *)tabView didSelectTabViewItem:(NSTabViewItem *)tabViewItem;
- (IBAction) resizeInspectorForTab: (id)sender;
- (IBAction) showPreviewWindow: (id)sender;