IOS-PPRevealViewController sidebar

IOS-PPRevealViewController sidebar
> DefinitionPPRevealViewController

PPRevealSideViewControllerDelegate@property (strong, nonatomic) PPRevealSideViewController *revealSideViewController;

> Initialization

HomeViewController * con = [[HomeViewController alloc] init]; UINavigationController * nav = [[UINavigationController alloc] initWithRootViewController: con]; _ metadata = [PPRevealSideViewController alloc] initWithRootViewController: nav]; _ revealSideViewController. delegate = self; _ revealSideViewController. options = PPRevealSideOptionsNone; // shadow of the intermediate interface _ revealSideViewController. bouncingOffset = 0; _ revealSideViewController. panInteractionsWhenClosed = PPRevealSideInteractionNavigationBar | PPRevealSideInteractionContentView; // you can slide the navigation bar and content to display the self. window. rootViewController = _ revealSideViewController;

-(PPRevealSideDirection) pprevealSideViewController :( PPRevealSideViewController *) controller directionsAllowedForPanningOnView :( UIView *) view {return pprevealsidedireleft; // only supports left sliding}

> Use

Add a sidebar to the homepage

In HomeViewController-(void) viewWillAppear :( BOOL) animated {[super viewWillAppear: YES]; SideViewController * side = [[SideViewController alloc] init]; [self. revealSideViewController preloadViewController: side forSide: PPRevealSideDirectionLeft];}

Go to the sidebar

           SideViewController *c = [[SideViewController alloc] initWithNibName:nil bundle:nil];            UINavigationController* nav = [[UINavigationController alloc]initWithRootViewController:c];            [self.revealSideViewController pushViewController:nav onDirection:PPRevealSideDirectionLeft withOffset:70 animated:YES];           PP_RELEASE(c);           PP_RELEASE(nav);

From the sidebar to the previous attempt, self is the sidebar

  [self.revealSideViewController popViewControllerAnimated:YES];

Go to the home page from other pages

HomeViewController *c = [[HomeViewController alloc] initWithNibName:nil bundle:nil];    UINavigationController *n = [[UINavigationController alloc] initWithRootViewController:c];    [self.revealSideViewController popViewControllerWithNewCenterController:n animated:YES];   PP_RELEASE(c);   PP_RELEASE(n);

From other pages to the sidebar

HomeViewController* con = [[HomeViewController alloc]initWithNibName:nil bundle:nil];    UINavigationController* nav =[[UINavigationController alloc]initWithRootViewController:con];    [self.revealSideViewController popViewControllerWithNewCenterController:nav animated:YES completion:^{        SideViewController *c = [[SideViewController alloc] initWithNibName:nil bundle:nil];        UINavigationController* nav = [[UINavigationController alloc]initWithRootViewController:c];       [self.revealSideViewController pushViewController:nav onDirection:PPRevealSideDirectionLeft withOffset:70 animated:YES];        PP_RELEASE(c);        PP_RELEASE(nav);    }];    PP_RELEASE(con);    PP_RELEASE(nav);

Enter a New View

UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:ViewController];    [self.revealSideViewController popViewControllerWithNewCenterController:nav animated:YES];    PP_RELEASE(ViewController);    PP_RELEASE(nav);

Postscript

The Sidebar function is available only when sliding within a fixed screen range is required. In the. m method-
(BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer
shouldReceiveTouch:(UITouch *)touchAdd

     CGPoint poit = [touch locationInView:self.view ];//        NSLog(@"%f,%d",poit.x,_wasClosed);        if (poit.x >100) {\            if (!_wasClosed) {                return YES;            }else{            return NO;            }        }