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我使用了一个非常流行的代码来用 iPad 拍摄照片

-(void)presentImagePicker:(UIImagePickerControllerSourceType)source sender:(UIButton *)sender
        {
        if (!self.popOver && [UIImagePickerController isSourceTypeAvailable:source])
        {
            NSArray *availableMedia = [UIImagePickerController availableMediaTypesForSourceType:source];
            if ([availableMedia containsObject:(NSString*)kUTTypeImage])
            {

                UIImagePickerController *picker = [[UIImagePickerController alloc] init];
                picker.delegate = self;
                picker.sourceType = source;
                picker.mediaTypes = @[(NSString*)kUTTypeImage];
                picker.allowsEditing = YES;
                if (source != UIImagePickerControllerSourceTypeCamera &&
                    UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
                {
                    self.popOver = [[UIPopoverController alloc] initWithContentViewController:picker];
                    [self.popOver presentPopoverFromRect:sender.bounds
                                                  inView:sender
                                permittedArrowDirections:UIPopoverArrowDirectionAny
                                                animated:YES];
                    self.popOver.delegate = self;
                }
                else
                {
                    [self presentViewController:picker animated:YES completion:nil];
                }
            }
        }
        }

The problem is that when the picker shows up, the cropping-size of the capture image is different from the size of the iPad (full screen). 它就像一个位于屏幕中心的盒子。当我以人像模式拍照时，捕获的图像不是人像图像，而是大小不同的图像。我的应用程序只能在横向模式下运行：这是问题吗？

4

1 回答 1

0

解决方案在这里

GK图像选择器

一个自定义选择器，非常非常有用。

于 2013-09-17T13:03:37.653 回答