QuintGao/GKNavigationBarViewController

在UIViewController的init方法中修改gk_statusBarStyle即可

UIPanGestureRecognizer *gesture = [strongRootController.navigationController valueForKey:@"panGesture"];
if (gesture.state == UIGestureRecognizerStateBegan) {
    strongSelf.rootViewControllerWhilePopGestureRecognizerActive = strongRootController;
    strongSelf.topViewBeginOriginWhilePopGestureRecognizerActive = strongSelf.topViewBeginOrigin;
}

* 支持自定义导航栏样式（隐藏、透明等）
* 支持控制器开关返回手势
* 支持控制器开关全屏返回手势
* 支持控制器设置导航栏透明度，可实现渐变效果
* 完美解决UITableView，UIScrollView滑动手势冲突
* 可实现push，pop时控制器缩放效果（如：今日头条）
* 可实现左滑push一个控制器的效果（如：网易新闻）

    [GKConfigure setupCustomConfigure:^(GKNavigationBarConfigure *configure) {
        // 导航栏背景色
        configure.backgroundColor = [UIColor whiteColor];
        // 导航栏标题颜色
        configure.titleColor = [UIColor blackColor];
        // 导航栏标题字体
        configure.titleFont = [UIFont systemFontOfSize:18.0f];
        // 导航栏返回按钮样式
        configure.backStyle = GKNavigationBarBackStyleBlack;
        // 导航栏itme左右间距
        configure.gk_navItemLeftSpace = 12.0f;
        configure.gk_navItemRightSpace = 12.0f;
    }];

- (void)viewDidLoad {
    [super viewDidLoad];
    
    // 设置导航栏样式
    self.gk_navTitle = @"Demo";
    self.gk_navTitleColor = [UIColor whiteColor];
    self.gk_navBackgroundColor = [UIColor redColor];
    self.gk_navShadowColor = [UIColor blackColor];
    self.gk_backStyle = GKNavigationBarBackStyleWhite;
    self.gk_navRightBarButtonItem = self.moreItem;
}

GKToutiaoViewController *toutiaoVC = [GKToutiaoViewController new];

// 根控制器是导航控制器，需要缩放
UINavigationController *nav = [UINavigationController rootVC:toutiaoVC translationScale:YES];

// 导航栏开启左滑push
UINavigationController *nav = [UINavigationController rootVC:vc translationScale:NO];
nav.gk_openScrollLeftPush = YES;

// 单个控制器中设置左滑push代理，并实现方法
1. // 设置push的代理
self.gk_pushDelegate = self;

2. 实现代理方法
- (void)pushToNextViewController {
    GKWYNewsCommentViewController *detailVC = [GKWYNewsCommentViewController new];
    detailVC.hidesBottomBarWhenPushed = YES;
    [self.navigationController pushViewController:detailVC animated:YES];
}

/** 导航栏转场时是否缩放,此属性只能在初始化导航栏的时候有效，在其他地方设置会导致错乱 */
@property (nonatomic, assign, readonly) BOOL gk_translationScale;

/** 是否开启左滑push操作，默认是NO */
@property (nonatomic, assign) BOOL gk_openScrollLeftPush;

/** 是否禁止当前控制器的滑动返回(包括全屏返回和边缘返回) */
@property (nonatomic, assign) BOOL gk_interactivePopDisabled;

/** 是否禁止当前控制器的全屏滑动返回 */
@property (nonatomic, assign) BOOL gk_fullScreenPopDisabled;

/** 全屏滑动时，滑动区域距离屏幕左边的最大位置，默认是0：表示全屏都可滑动 */
@property (nonatomic, assign) CGFloat gk_popMaxAllowedDistanceToLeftEdge;

/** 设置导航栏的透明度 */
@property (nonatomic, assign) CGFloat gk_navBarAlpha;

/** push代理 */
@property (nonatomic, assign) id<GKViewControllerPushDelegate> gk_pushDelegate;

/**
自定义导航条
*/
@property (nonatomic, strong, readonly) UINavigationBar *gk_navigationBar;

/**
自定义导航栏栏目
*/
@property (nonatomic, strong, readonly) UINavigationItem *gk_navigationItem;

#pragma mark - 额外的快速设置导航栏的属性
@property (nonatomic, strong) UIColor *gk_navBarTintColor;
@property (nonatomic, strong) UIColor *gk_navBackgroundColor;
@property (nonatomic, strong) UIImage *gk_navBackgroundImage;
@property (nonatomic, strong) UIColor *gk_navTintColor;
@property (nonatomic, strong) UIView *gk_navTitleView;
@property (nonatomic, strong) UIColor *gk_navTitleColor;
@property (nonatomic, strong) UIFont *gk_navTitleFont;

@property (nonatomic, strong) UIBarButtonItem *gk_navLeftBarButtonItem;
@property (nonatomic, strong) NSArray<UIBarButtonItem *> *gk_navLeftBarButtonItems;

@property (nonatomic, strong) UIBarButtonItem *gk_navRightBarButtonItem;
@property (nonatomic, strong) NSArray<UIBarButtonItem *> *gk_navRightBarButtonItems;