分类为UINavigationController集成了许多方便的功能点
cp6p
9年前
"UINavigationController+JZExtension"分类为UINavigationController集成了许多方便的功能点，同时为它打开了一些隐藏功能。
Features
- To gives you a fullscreen interactivePopGestureRecognizer
- To hides navigation bar when the view controller is pushed on to a navigation controller
- To Push/PopViewController With Blocks
- To change navigation/tool bar background alpha
- To change navigation/tool bar size
- To hide navigation bar background alpha during pop gesture is interactiving
Overview
Why JZNavigationExtension?
- Pop Gesture Works Perfect With UITableView【全屏Pop手势完美匹配UITableView无冲突】
- Enable or disable property for each view controller conveniently.【简单地针对每一个Controller开关属性】
- Pushes/Pops a view controller when hides/shows navigation bar display soomthly【当控制器做Push/Pop时无缝、平滑地显隐导航栏】
- Release some restrictions make your navigation controller stronger【解除一些限制，使你的导航控制器更加强大】
- Follow Apple's API design principles,uses as natural as system api【遵循Apple Inc的API设计原则，使用就像系统API一样自然】
Usage
To gives you a fullscreen interactivePopGestureRecognizer【打开全屏Pop手势】:
navigationController.fullScreenInteractivePopGestureRecognizer = YES;To hides navigation bar when the view controller is pushed on to a navigation controller【支持转场隐藏、显示导航栏】:
UIViewController *viewController = [UIViewController new]; viewController.hidesNavigationBarWhenPushed = YES; [self.navigationController pushToViewController:viewController animated:YES];
To Push/Pop view controller With blocks【导航控制器转场回调】:
[self.navigationController pushViewController:viewController animated:YES completion:^(BOOL finished) { ///Do any thing }];
To adjust navigation/tool bar background alpha【调节导航控制器的导航栏、工具条透明度】:
navigationController.navigationBarBackgroundAlpha = yourAlpha;
To change navigation/tool bar size【改变导航控制器的导航栏、工具条大小】:
[navigationController setNavigationBarSize:size];or you can also change their frame.size manually 【你也可以手动改变它们的frame】
CGRect rect = self.navigationBar.frame; rect.size = navigationBarSize; self.navigationBar.frame = rect;To hide navigation bar background alpha during pop gesture is interactiving
UIViewController *viewController = [UIViewController new]; viewController.navigationBarBackgroundHidden = YES;
Installation
Use cocoapods
pod 'JZNavigationExtension'Manually
Drag all source files under floder JZNavigationExtension to your project.
UINavigationController+JZExtension.h UINavigationController+JZExtension.m