xcode 在 iOS 6 中获取当前的界面方向
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Getting current interface orientation in iOS 6
提问by Noufal Kmc
I do the orientation checking dynamically in iOS 5.x as below:
我在 iOS 5.x 中动态进行方向检查，如下所示：
-(BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
if(interfaceOrientation == UIInterfaceOrientationPortrait||interfaceOrientation == UIInterfaceOrientationPortraitUpsideDown)
{
self.viewProfile.frame = CGRectMake(238, 612, 295, 73);
// some more settings
}
else
{
self.profileNew.frame = CGRectMake(374, 540, 295, 58);
// some more settings
}
return YES;
}
For iOS 6, I did the below code but thats not working:
对于 iOS 6，我做了下面的代码，但那不起作用：
-(BOOL)shouldAutorotate{
return YES;
}
-(NSInteger)supportedInterfaceOrientations
{
if (UIDeviceOrientationIsPortrait([UIDevice currentDevice].orientation))
{
self.viewProfile.frame = CGRectMake(238, 612, 295, 73);
// some more settings
}
else
{
self.profileNew.frame = CGRectMake(374, 540, 295, 58);
// some more settings
}
return UIInterfaceOrientationMaskAll;
}
How can I check the interface oriention in iOS 6 just like I did in iOS 5.x?
如何像在 iOS 5.x 中那样检查 iOS 6 中的界面方向？
Thanks
谢谢
回答by Levi
You can use the viewWillLayoutSubviewsmethod, where you check the orientation whith
您可以使用该viewWillLayoutSubviews方法，在其中检查方向
[[UIApplication sharedApplication] statusBarOrientation];
[[UIApplication sharedApplication] statusBarOrientation];
and set your frames accordingly.
并相应地设置您的框架。
Hope this helps!
希望这可以帮助！
回答by Nikola Kirev
Try to do the check in this method
尝试在此方法中进行检查
- (void)willRotateToInterfaceOrientation:(UIInterfaceOrientation)orientation
duration:(NSTimeInterval)duration
Edit:
编辑：
Use this:
用这个：
BOOL isInPortrait = UIDeviceOrientationIsPortrait([[UIDevice currentDevice] orientation]);
回答by Noufal Kmc
Combined Levi's and Nikola Kirev's answers and now the code is working properly. Thanks both of you. Here is the code for others to reference :
结合 Levi's 和 Nikola Kirev 的答案，现在代码运行正常。谢谢你们俩。以下是供其他人参考的代码：
For iOS 6 :
对于 iOS 6：
-(BOOL)shouldAutorotate{
return YES;
}
-(NSInteger)supportedInterfaceOrientations{
if (UIDeviceOrientationIsPortrait([[UIApplication sharedApplication] statusBarOrientation])) {
self.viewProfile.frame = CGRectMake(238, 612, 295, 73);
//other codes
}
else {
self.viewProfile.frame = CGRectMake(374, 462, 295, 58);
//other codes
}
return UIInterfaceOrientationMaskAll;
}
- (void)willRotateToInterfaceOrientation:(UIInterfaceOrientation)orientation
duration:(NSTimeInterval)duration{
if (UIDeviceOrientationIsPortrait(orientation)) {
self.viewProfile.frame = CGRectMake(238, 612, 295, 73);
//other codes
self.profileNew.frame = CGRectMake(238, 713, 295, 73);
}
else {
self.viewProfile.frame = CGRectMake(374, 462, 295, 58);
//other codes
}
}
For iOS 5.x and 4.x
对于 iOS 5.x 和 4.x
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
if(interfaceOrientation == UIInterfaceOrientationPortrait||interfaceOrientation == UIInterfaceOrientationPortraitUpsideDown) {
self.viewProfile.frame = CGRectMake(238, 612, 295, 73);
//other codes
}
else {
self.viewProfile.frame = CGRectMake(374, 462, 295, 58);
//other codes
}
return YES;
}
}
回答by V-Xtreme
Try this :
尝试这个 ：
UIInterfaceOrientation orientation = [[UIDevice currentDevice] orientation]
