/************ 控件外观设置 **************/
    
    [[UIApplication sharedApplication] setStatusBarStyle:UIStatusBarStyleLightContent];
    
    NSDictionary *navbarTitleTextAttributes = @{NSForegroundColorAttributeName:[UIColor whiteColor]};
    [[UINavigationBar appearance] setTitleTextAttributes:navbarTitleTextAttributes];
    [[UINavigationBar appearance] setTintColor:[UIColor whiteColor]];
    
    [[UITabBar appearance] setTintColor:[UIColor colorWithHex:0x15A230]];
    [[UITabBarItem appearance] setTitleTextAttributes:@{NSForegroundColorAttributeName:[UIColor colorWithHex:0x15A230]} forState:UIControlStateSelected];
    
    [[UINavigationBar appearance] setBarTintColor:[UIColor navigationbarColor]];
    [[UITabBar appearance] setBarTintColor:[UIColor titleBarColor]];
    
    [UISearchBar appearance].tintColor = [UIColor colorWithHex:0x15A230];
    [[UITextField appearanceWhenContainedIn:[UISearchBar class], nil] setCornerRadius:14.0];
    [[UITextField appearanceWhenContainedIn:[UISearchBar class], nil] setAlpha:0.6];
    
    
    UIPageControl *pageControl = [UIPageControl appearance];
    pageControl.pageIndicatorTintColor = [UIColor colorWithHex:0xDCDCDC];
    pageControl.currentPageIndicatorTintColor = [UIColor grayColor];
    
    [[UITextField appearance] setTintColor:[UIColor nameColor]];
    [[UITextView appearance]  setTintColor:[UIColor nameColor]];
    
    
    UIMenuController *menuController = [UIMenuController sharedMenuController];
    
    [menuController setMenuVisible:YES animated:YES];
    [menuController setMenuItems:@[
                                   [[UIMenuItem alloc] initWithTitle:@"复制" action:NSSelectorFromString(@"copyText:")],
                                   [[UIMenuItem alloc] initWithTitle:@"删除" action:NSSelectorFromString(@"deleteObject:")]
                                   ]];
    
    /************ 检测通知 **************/
    
    if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 8.0) {
        UIUserNotificationType types = UIUserNotificationTypeSound | UIUserNotificationTypeBadge | UIUserNotificationTypeAlert;
        UIUserNotificationSettings *notificationSettings = [UIUserNotificationSettings settingsForTypes:types categories:nil];
        [[UIApplication sharedApplication] registerUserNotificationSettings:notificationSettings];
    } else {
        [[UIApplication sharedApplication] registerForRemoteNotificationTypes:(UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert)];
    }