iOS学习笔记19-抽屉MMDrawerController使用

今天写qq的模仿项目，找到一个比较简单的第三方框架

MMDrawerController

 

下面简单介绍一下 

MMDrawerController的使用

预览效果如图

 

 

创建一个抽屉视图

UIViewController * leftDrawer = [[UIViewController alloc] init];
UIViewController * center = [[UIViewController alloc] init];
UIViewController * rightDrawer = [[UIViewController alloc] init]; MMDrawerController * drawerController = [[MMDrawerController alloc] initWithCenterViewController:center leftDrawerViewController:leftDrawer rightDrawerViewController:rightDrawer];



打开的手势枚举

• MMOpenDrawerGestureMode

  • MMOpenDrawerGestureModePanningNavigationBar: The user can open the drawer by panning anywhere on the navigation bar.
  • MMOpenDrawerGestureModePanningCenterView: The user can open the drawer by panning anywhere on the center view.
  • MMOpenDrawerGestureModeBezelPanningCenterView: The user can open the drawer by starting a pan anywhere within 20 points of the bezel.
  • MMOpenDrawerGestureModeCustom: The developer can provide a callback block to determine if the gesture should be recognized. More information below.

下面介绍一个简单的小栗子

// 第一步在AppDelegate.h中

@property (strong ,nonatomic) MMDrawerController * drawerController;

// 然后创建，这里是左中右三个页面，每个页面都用UINavigationController包一层如下

UINavigationController *rightNavi = [[UINavigationController alloc]initWithRootViewController:_search];

 

    [rightNavi setRestorationIdentifier:@"RightNavigationControllerRestorationKey"];

 

    _drawerController = [[MMDrawerController alloc]

 

                         initWithCenterViewController:center

 leftDrawerViewController:leftNavi

 

                         rightDrawerViewController:rightNavi];

    [self.drawerController setShowsShadow:NO];

 

    [self.drawerController setRestorationIdentifier:@"MMDrawer"];

// 设置右边页面显示宽度，左边同理

[self.drawerController setMaximumRightDrawerWidth:ScreenWidth];

// 左右滑动，三个页面间切换

    [self.drawerController setOpenDrawerGestureModeMask:MMOpenDrawerGestureModeAll];

    [self.drawerController setCloseDrawerGestureModeMask:MMCloseDrawerGestureModeAll];

// 设为根视图

 

[self.window setRootViewController:_drawerController];

// 需要注意的是如果使用按钮实现push，pop功能，在左中右三个页面上不能使用self.navigationcontroller.pushviewcontroller而是使用mm自带的 中间页面可用如下代码

[self.mm_drawerController openDrawerSide:MMDrawerSideLeft

 

                                    animated:YES

 

                                  completion:^(BOOL finished) {

 

        

 

    }];

// openDrawerSide 指的是方向 功能同上面手势功能一样

// 左右页面对应使用返回，例如写在左上角的返回按钮的点击事件里如下

//[button addTarget:self action:@selector(clickLeft) //forControlEvents:UIControlEventTouchUpInside];

 

 //   UIBarButtonItem* backItem = [[UIBarButtonItem alloc] //initWithC

ustomView:button];

 

    

 

    [self.navigationItem setLeftBarButtonItem:backItem];

[self.mm_drawerController closeDrawerAnimated:YES completion:^(BOOL finished) {

 

    }];

 

 

代码见 github：https://github.com/Disneydusunan/6-TEST--MMDWRAWER-