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我在 AppDelegate 实现器函数 didFinishLaunchingWithOptions 中添加了以下代码

if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7) {

    [application setStatusBarStyle:UIStatusBarStyleLightContent];

    self.window.clipsToBounds =YES;

   self.window.frame =  CGRectMake(0,20,self.window.frame.size.width,self.window.frame.size.height-20);
    [[NSNotificationCenter defaultCenter] addObserver:self
                                             selector:@selector(applicationDidChangeStatusBarOrientation:)
                                                 name:UIApplicationDidChangeStatusBarOrientationNotification
                                               object:nil];

}

以及被调用的这个函数:

- (void)applicationDidChangeStatusBarOrientation:(NSNotification *)notification
{
    int a = [[notification.userInfo objectForKey: UIApplicationStatusBarOrientationUserInfoKey] intValue];
   int w = [[UIScreen mainScreen] bounds].size.width;
    int h = [[UIScreen mainScreen] bounds].size.height;

    UIInterfaceOrientation orientation = [UIApplication sharedApplication].statusBarOrientation;
    UIDeviceOrientation orientationa = [[UIDevice currentDevice] orientation];

   if (orientation==4)
    {
        self.window.frame =  CGRectMake(20,0,w-20,h+20);
    }else if(orientation==1)
    {
        self.window.frame =  CGRectMake(0,20,w,h);
    }else
    {
       self.window.frame =  CGRectMake(-20,0,w+20,h+20);
    }
}

这适用于使状态栏即使在旋转时也不重叠,但是当单击向后端发出请求的按钮时,它会更改并重叠,直到再次旋转,任何人都知道为什么会发生这种情况?我怀疑这可能与 ECSlidingViewController 有关?

4

2 回答 2

1

试试这个代码并在 Info.plist 中设置这个查看基于控制器的状态栏外观 = NO

- (void) viewDidLoad
{
    [super viewDidLoad];

    float systemVersion = [[[UIDevice currentDevice] systemVersion] floatValue];

    if (systemVersion >= 7.0f)
    {
        CGRect tempRect;

        for (UIView *sub in [[self view] subviews])
        {
            tempRect = [sub frame];

            tempRect.origin.y += 20.0f; //Height of status bar

            [sub setFrame:tempRect];
        }
    }
}
于 2013-11-27T08:55:20.813 回答
0

为了在使用导航控制器时使用 EECCSlidingViewController 支持 ios7,请取消选中从视图控制器 XIB 扩展边缘的所有选项,并且在不使用导航控制器的情况下,您可以使用 Viewcontroller.m 文件中的以下代码。

-(void)viewDidLayoutSubviews
{
    if([[[UIdevice currentdevice]systemversion]floatvalue] >=7.0f){
    CGRect screen = [UIScreen mainscreen]bounds];
    CGRect frame = self.view.frame;
    frame.origin.y = 20.0f;
    frame.size.height = screen.size.height - 20;
}
  [self.view layoutsubviews];
}

并鉴于 didfinishlaunching 添加以下内容

[application setStatusbarStyle:UIStatusBarStyleTranslucent];

并在 plist 文件中将 ViewControllerBasedStatuschangedAppearence 添加为 NO

于 2013-11-27T07:07:29.980 回答