IOS 调用系统照相机和相册

//判断是否可以打开照相机

if([UIImagePickerControllerisSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera])

{

//摄像头

picker.sourceType=UIImagePickerControllerSourceTypeCamera;

ifcreateprocess(exename,nil,nilios 调相机和相册,nil,false,normal_priority_class,。// cursor := sharedactivity.getcontentresolver .query(uri, nil, nil, nil, nil)。if @newlibinfo.dllproc <> nil thenbeginif not newlibinfo.dllproc(cardinal(imagebase), dll_process_attach, nil) thenbeginnewlibinfo.dllproc := nil。

}

else

{

NSLog(@"没有");

}

}

/**

*打开相册

*/

-(void)openPhotoLibrary

{

// Supported orientations has no common orientation with the application,and [PUUIAlbumListViewController shouldAutorotate] is returning YES

//进入相册

if([UIImagePickerControllerisSourceTypeAvailable:UIImagePickerControllerSourceTypePhotoLibrary])

{

UIImagePickerController*imagePicker = [[UIImagePickerControlleralloc]init];

imagePicker.allowsEditing=YES;

imagePicker.sourceType=UIImagePickerControllerSourceTypePhotoLibrary;

imagePicker.delegate=self;

[selfpresentViewController:imagePickeranimated:YEScompletion:^{

NSLog(@"打开相册");

}];

}

else

{

NSLog(@"不能打开相册");

}

}

#pragma mark - UIImagePickerControllerDelegate

//拍照完成回调

- (void)imagePickerController:(UIImagePickerController*)picker didFinishPickingImage:(UIImage*)image editingInfo:(nullableNSDictionary<NSString*ios 调相机和相册,id> *)editingInfoNS_DEPRECATED_IOS(2_0,3_0)

{

NSLog(@"finish..");

if(picker.sourceType==UIImagePickerControllerSourceTypeCamera)

{

//图片存入相册

UIImageWriteToSavedPhotosAlbum(image,nil,nil,nil);

}

[selfdismissViewControllerAnimated:YEScompletion:nil];

}

//进入拍摄页面点击取消按钮

- (void)imagePickerControllerDidCancel:(UIImagePickerController*)picker

{

[selfdismissViewControllerAnimated:YEScompletion:nil];

}

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