iOS 7状态栏回到iOS 6默认样式的iPhone应用程序?

在iOS 7中，UIStatusBar被设计成这样，它与视图合并:

(GUI由Tina tavvar设计)

It is cool, but it will somewhat mess up your view when you have something at the top part of your view, and it becomes overlapped with the status bar. Is there a simple solution (such as setting a property in info.plist) that can change the way it works [not overlapping] back to how it is in iOS6? I know a more straightforward solution is to have self.view.center.x + 20 points for every single view controller, but changing them will screw other dimensions up (having a different self.view.center.x can cause problem to custom segues, etc.) and suddenly it turns into a tedious job that is best to be avoided. I'll really be glad if someone can provide me an one-liner solution for this.

附注:我知道我可以隐藏状态栏

[[UIApplication sharedApplication] setStatusBarHidden:YES withAnimation:UIStatusBarAnimationNone];

在didFinishLaunchingWithOptions方法中，但这是一个变通方法，一个避免问题的快捷方式，所以我不认为这是一个真正的解决方案。

当前回答

苹果发布了技术问答QA1797:防止状态栏覆盖你的视图。它适用于iOS 6和iOS 7版本。

2013-09-25 07:58:20

其他回答

我非常简单的解决方案(假设你只支持垂直方向)是重新定义iOS版本7以下的应用程序窗口边界，在App委托didFinishLaunchingWithOptions方法中:

CGRect screenBounds = [[UIScreen mainScreen] bounds];
if ([HMService getIOSVersion] < 7) {
    // handling statusBar (iOS6) by leaving top 20px for statusbar.
    screenBounds.origin.y = 20;
    self.window = [[UIWindow alloc] initWithFrame:screenBounds];
}
else {
    self.window = [[UIWindow alloc] initWithFrame:screenBounds];
}

2013-09-19 14:55:07

最简单的方法就是在最新的Xcode上安装一个旧的SDK。

如何安装旧SDK到最新的Xcode?

你可以从http://www.4shared.com/zip/NlPgsxz6/iPhoneOS61sdk.html获取iOS 6.1 SDK，也可以下载旧的Xcode并从其内容中获取SDK 解压并粘贴到/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/ sdk 重新启动xcode。你现在可以在项目的构建设置中选择一个旧的SDK

希望对你有所帮助。这对我有用=)

2013-10-03 19:06:25

为了继续使用setStatusBarHidden:我使用这个类别:

@interface UIApplication (StatusBar)

-(void)setIOS7StatusBarHidden:(BOOL)statusBarHidden;

@end

@implementation UIApplication (StatusBar)

-(void)setIOS7StatusBarHidden:(BOOL)statusBarHidden{
    if (!IOS7) {
        [self setStatusBarHidden:statusBarHidden];
        return;
     }

    if ([self isStatusBarHidden] == statusBarHidden) {
        return;
    }

    [self setStatusBarHidden:statusBarHidden];
    [self keyWindow].clipsToBounds = YES;
    CGFloat offset = statusBarHidden ? 0 : 20;
    [self keyWindow].frame =  CGRectMake(0,offset,[self keyWindow].frame.size.width,[self keyWindow].frame.size.height-offset);
    [self keyWindow].bounds = CGRectMake(0, offset, [self keyWindow].frame.size.width,[self keyWindow].frame.size.height);
}

@end

2014-02-08 21:25:46

你可以一起隐藏状态栏。所以你的应用会是全屏的。我想这是你能得到的最好的了。

UIStatusBarStyleNone或目标设置。

2013-08-22 16:29:41

我的解决方案是在iOS 7上，在窗口顶部添加一个高度为20点的UIView。然后我在AppDelegate类中创建了一个方法来显示/隐藏“固态”状态栏背景。在应用程序:didFinishLaunchingWithOptions::

// ...

// Add a status bar background
self.statusBarBackground = [[UIView alloc] initWithFrame:CGRectMake(0, 0, self.window.bounds.size.width, 20.0f)];
self.statusBarBackground.backgroundColor = [UIColor blackColor];
self.statusBarBackground.alpha = 0.0;
self.statusBarBackground.userInteractionEnabled = NO;
self.statusBarBackground.layer.zPosition = 999; // Position its layer over all other views
[self.window addSubview:self.statusBarBackground];

// ...
return YES;

然后我创建了一个方法来淡入/淡出黑色状态栏背景:

- (void) showSolidStatusBar:(BOOL) solidStatusBar
{
    [UIView animateWithDuration:0.3f animations:^{
        if(solidStatusBar)
        {
            [[UIApplication sharedApplication] setStatusBarStyle:UIStatusBarStyleLightContent];
            self.statusBarBackground.alpha = 1.0f;
        }
        else
        {
            [[UIApplication sharedApplication] setStatusBarStyle:UIStatusBarStyleDefault];
            self.statusBarBackground.alpha = 0.0f;
        }
    }];
}

我现在要做的就是在需要时调用[appDelegate showSolidStatusBar:YES]。

2013-09-27 21:12:56

iOS 7状态栏回到iOS 6默认样式的iPhone应用程序?

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