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

试试这个简单的方法....

步骤1:在单个viewController中更改

[[UIApplication sharedApplication] setStatusBarStyle: UIStatusBarStyleBlackOpaque];

步骤2:更改整个应用程序

info.plist
      ----> Status Bar Style
                  --->UIStatusBarStyle to UIStatusBarStyleBlackOpaque

第三步:在每个viewWillAppear中添加这个来调整iOS7的状态栏高度

    [[UIApplication sharedApplication]setStatusBarStyle:UIStatusBarStyleLightContent];
    if ([[UIDevice currentDevice].systemVersion floatValue] >= 7) {
        CGRect frame = [UIScreen mainScreen].bounds;
        frame.origin.y+=20.0;
        frame.size.height-= 20.0;
        self.view.frame = frame;
        [self.view layoutIfNeeded];
    }

2014-04-15 09:04:15

其他回答

解决方案:

通过重写方法在你的视图控制器或rootviewcontroller中设置它:

-(BOOL) prefersStatusBarHidden
    {
        return YES;
    }

2013-09-18 13:38:18

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

如果你不希望你的视图控制器被状态栏(和导航栏)重叠，在Xcode 5的Interface Builder中取消选中“在顶部栏下扩展边缘”框。

2013-09-12 22:21:30

我已经看了很多很多很多教程来解决这个该死的问题。但是没有一个有用!以下是我的解决方案，对我来说很管用:

if( [[[UIDevice currentDevice] systemVersion] floatValue] >= 7.0f ) {
    float statusBarHeight = [[UIApplication sharedApplication] statusBarFrame].size.height;
    for( UIView *v in [self.view subviews] ) {
        CGRect rect = v.frame;
        rect.origin.y += statusBarHeight;
        v.frame = rect;
    }
}

逻辑很简单。我改变了所有孩子对自我的看法。视图为20像素。这是所有。然后，屏幕截图就会像iOS 6一样显示出来。我讨厌iOS7的状态栏!~ " ~

2013-09-27 07:55:12

因为使用presentViewController:animated:completion:把window.rootViewController弄乱了。因此，我必须找到一个不同的方法来解决这个问题。我终于让它与模态和旋转工作通过子类化我的rootViewController的UIView。

@interface RootView : UIView

@end

@implementation RootView

-(void)setFrame:(CGRect)frame
{
    if (self.superview && self.superview != self.window)
    {
        frame = self.superview.bounds;
        frame.origin.y += 20.f;
        frame.size.height -= 20.f;
    }
    else
    {
        frame = [UIScreen mainScreen].applicationFrame;
    }

    [super setFrame:frame];
}

- (void)layoutSubviews
{
    self.frame = self.frame;

    [super layoutSubviews];
}

@end

现在你有了iOS7动画的强大解决方案。

2013-10-08 16:47:14

iOS 7状态栏回到iOS 6默认样式的iPhone应用程序?

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