Bug 302694 [PropertiesDialog] UI polish for file system attributes on Resource properties page
I20100209-2300 - Permissions table needs mnemonic (e.g. &r) - The note should talk about "folder", not "directory" - Checkboxes have white background on Linux-GTK and gray bg on Mac-Cocoa Why are attributes not shown for projects?
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/ResourceInfoPage.java
int permissionValues = getPermissionsSelection();
				if (previousPermissionsValue != permissionValues) {
					putPermissions(resource, permissionValues);
					previousPermissionsValue = fetchPermissions(resource);
					if (previousPermissionsValue != permissionValues) {
						
						setPermissionsSelection(previousPermissionsValue);
					}
				}
			}
			
			if (this.derivedBox != null) {
				boolean localDerivedValue = derivedBox.getSelection();
				if (previousDerivedValue != localDerivedValue) {
					resource.setDerived(localDerivedValue, null);
					boolean isDerived = resource.isDerived();
					previousDerivedValue = isDerived;
					derivedBox.setSelection(isDerived);
				}
			}
		} catch (CoreException exception) {
			ErrorDialog.openError(getShell(),
					IDEWorkbenchMessages.InternalError, exception
							.getLocalizedMessage(), exception.getStatus());
			return false;
		}
		return true;
	}
}