SWRevealViewController rightViewController 禁用开启

Question

我使用 SWReveal 视图创建了侧边菜单结构 controller.What 我想做的是在某些 pages.I 上取消打开右侧视图控制器已经研究并发现了类似的东西:

- (BOOL)revealControllerPanGestureShouldBegin:(SWRevealViewController *)revealController

  if([revealController.frontViewController isKindOfClass:[UINavigationController class]]){

    UINavigationController *navController = (UINavigationController *)revealController.frontViewController;

    UIViewController *lastViewController = navController.viewControllers.lastObject;

    if([lastViewController isKindOfClass:[DetailViewController class]] ||
       [lastViewController isKindOfClass:[TableDateViewController class]] ||
       [lastViewController isKindOfClass:[MapViewController class]])
    {
        return NO; // I do not want to open it for the view controllers I want
    }
 }
   return YES;   
 }

这对我有用，但它也影响了左侧的打开 page.There 触摸动作（点击手势）没有问题，但这适用于平移 gesture.I 意味着平移手势不适用于我想要的视图控制器 run.I 想要在某些视图控制器上正常工作，但我不想影响左侧。我像这样添加了正确的切换：

-(void)sideRightMenuLoad{
[((PersonelViewController *)[self.navigationController.viewControllers objectAtIndex:0]).view addGestureRecognizer:self.revealViewController.panGestureRecognizer];

SWRevealViewController *revealViewController = self.revealViewController;
if(revealViewController){
    [self.sideRightBarButton setTarget:self.revealViewController];
    [self.sideRightBarButton setAction:@selector(rightRevealToggle:)];
    [self.view addGestureRecognizer:self.revealViewController.panGestureRecognizer];


}

此代码需要打开右侧页面：

[self performSegueWithIdentifier:SWSegueRightIdentifier sender:nil];

我想运行它时我想它，但它没有用。我正在等待regard.Thank你的帮助。

Answer 1

您必须检查平移手势的方向：

- (BOOL)revealControllerPanGestureShouldBegin:(SWRevealViewController *)revealController {
if ([revealController.panGestureRecognizer velocityInView:revealController.view].x < 0) {
    // pan direction left, should open right side
    // ...
    return NO;
}
return YES;

}

Answer 2

SWIFT 4

func revealControllerPanGestureShouldBegin(_ revealController: SWRevealViewController!) -> Bool {
    let point = revealController.panGestureRecognizer().location(in: self.view)

    if revealController.frontViewPosition == FrontViewPosition.left && point.x < 50.0 {
        print("YES YES YES YES RRRRIIIIGGGGHHHHTTTT")
        return false

    }
    else if revealController.frontViewPosition == FrontViewPosition.right {
        print("YES YES YES YES LLLLEEEEFFFFTTTT")
        return true
    }

    return false
}

SWRevealViewController rightViewController 禁用开启

SWRevealViewController rightViewController disable the opening

objective-c

ios

swrevealviewcontroller