iOS|iOS 横屏中添加UIImagePickerController获取系统图片
迁移自开源中国
- 在完全横屏的应用中（Supported interface orientations只有两个选项Landscape (right home button)和Landscape (left home button)）。
- 添加UIImagePickerController来获取系统图片和拍照时崩溃
2014-03-25 10:11:37.697 beethoven-new iOS[1372:60b] *** Terminating app due to uncaught exception 'UIApplicationInvalidInterfaceOrientation', reason: 'Supported orientations has no common orientation with the application, and shouldAutorotate is returning YES'
产生原因：UIImagePickerController默认只支持竖屏的原因
【iOS|iOS 横屏中添加UIImagePickerController获取系统图片】如何解决
添加UIImagePickerController分类LandScapeImagePicker
@interface UIImagePickerController (LandScapeImagePicker)- (BOOL)shouldAutorotate;
- (NSUInteger)supportedInterfaceOrientations;
@end
#import "UIImagePickerController+LandScapeImagePicker.h"@implementation UIImagePickerController (LandScapeImagePicker)- (BOOL)shouldAutorotate {
return YES;
}- (NSUInteger)supportedInterfaceOrientations {
return UIInterfaceOrientationMaskLandscape;
}@end
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