UIView显示边栏的方法（二）

以前，写了一篇文章：UIView显示边栏的方法，这篇文章实现了相同的功能，本文只列出部分核心代码，具体的请参考附件。

 

AppDelegate.h

 

#import <UIKit/UIKit.h>

@interface AppDelegate : UIResponder <UIApplicationDelegate>

@property (strong, nonatomic) UIWindow *window;
@property (strong, nonatomic) PPRevealSideViewController *revealSideViewController;

@end

 

AppDelegate.m

 

#import "AppDelegate.h"
#import "RootViewController.h"

@implementation AppDelegate

@synthesize window = _window;
@synthesize revealSideViewController = _revealSideViewController;

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
    
    RootViewController *main = [[RootViewController alloc] initWithStyle:UITableViewStyleGrouped];
    UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:main];
    
    self.revealSideViewController = [[PPRevealSideViewController alloc] initWithRootViewController:nav];
    
    [self.revealSideViewController setDirectionsToShowBounce:PPRevealSideDirectionNone];
    
    self.window.rootViewController = self.revealSideViewController;
    
    self.window.backgroundColor = [UIColor whiteColor];
    [self.window makeKeyAndVisible];
    return YES;
}

@end

 

主视图中的核心代码：

 

- (void) showLeft:(id)sender {
    [self.revealSideViewController pushOldViewControllerOnDirection:PPRevealSideDirectionLeft animated:YES];
}

- (void) viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    LeftViewController *left = [[LeftViewController alloc] initWithStyle:UITableViewStylePlain];
    [self.revealSideViewController preloadViewController:left forSide:PPRevealSideDirectionLeft];
}

 

示例图：