1.性别选择器的制作
#pragma mark----- 选择性别弹出框
-(void)alterSexPortrait{
/* 弹出提示框
*/
//初始化提示框
UIAlertController *alert = [UIAlertController alertControllerWithTitle:nil message:nil preferredStyle:UIAlertControllerStyleActionSheet];
//按钮：男
[alert addAction:[UIAlertAction actionWithTitle:@"男" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
self.userSexText.text=@"男";
self.userSexText.textColor = [UIColor blackColor];
}]];
//按钮：女
[alert addAction:[UIAlertAction actionWithTitle:@"女" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action){
self.userSexText.text=@"女";
self.userSexText.textColor = [UIColor blackColor];
}]];
//按钮：取消，类型：UIAlertActionStyleCancel
[alert addAction:[UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:nil]];
[self presentViewController:alert animated:YES completion:nil];
}
2.日期选择器
调用XLsn0wPickerTimer.h XLsn0wPickerTimer.m
协议方法
#pragma mark--选择出生年月
- (void)pickerTimer:(XLsn0wPickerTimer *)pickerTimer year:(NSInteger)year month:(NSInteger)month day:(NSInteger)day {
self.userDateText.text = [NSString stringWithFormat:@"%ld年-%ld月-%ld日", year, month, day];
self.userDateText.textColor = [UIColor blackColor];
}
在调用日期选择器的方法中
NSLog(@"日期选择");
XLsn0wPickerTimer *pickerDate = [[XLsn0wPickerTimer alloc] init];
pickerDate.xlsn0wDelegate = self;
[pickerDate show];
3.相册相机选择器
若得到的相片需要裁圆，则
_image.layer.masksToBounds = YES;
_image.layer.cornerRadius = 40.0;
首先在Info.plist中开启相机以及相册权限
DEACDDBD-ED97-44B9-B43A-E5DA69FC5F01.png
解决调用相机以及相册时为英文的相册界面（设置为YES）
47ECF0C3-D9D4-4DB0-AB3C-06F0BEF28076.png
需要开启的界面.m中
@interface UserInfoVC ()<UINavigationControllerDelegate,UIImagePickerControllerDelegate>
#pragma mark----- 选择照片弹出框
-(void)alterHeadPortrait{
/* 弹出提示框
*/
//初始化提示框
UIAlertController *alert = [UIAlertController alertControllerWithTitle:nil message:nil preferredStyle:UIAlertControllerStyleActionSheet];
//按钮：从相册选择，类型：UIAlertActionStyleDefault
[alert addAction:[UIAlertAction actionWithTitle:@"从相册选择" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
//初始化UIImagePickerController
UIImagePickerController *PickerImage = [[UIImagePickerController alloc]init];
PickerImage.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
//允许编辑，即放大裁剪
PickerImage.allowsEditing = YES;
//自代理
PickerImage.delegate = self;
//页面跳转
[self presentViewController:PickerImage animated:YES completion:nil];
}]];
//按钮：拍照，类型：UIAlertActionStyleDefault
[alert addAction:[UIAlertAction actionWithTitle:@"拍照" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action){
/**
其实和从相册选择一样，只是获取方式不同，前面是通过相册，而现在，我们要通过相机的方式
*/
UIImagePickerController *PickerImage = [[UIImagePickerController alloc]init];
//获取方式:通过相机
PickerImage.sourceType = UIImagePickerControllerSourceTypeCamera;
PickerImage.allowsEditing = YES;
PickerImage.delegate = self;
[self presentViewController:PickerImage animated:YES completion:nil];
}]];
//按钮：取消，类型：UIAlertActionStyleCancel
[alert addAction:[UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:nil]];
[self presentViewController:alert animated:YES completion:nil];
}
#pragma mark-----PickerImage完成后的代理方法
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary<NSString *,id> *)info{
//定义一个newPhoto，用来存放我们选择的图片。
UIImage *newPhoto = [info objectForKey:@"UIImagePickerControllerEditedImage"];
self.userImage.image = newPhoto;
self.userImage.layer.cornerRadius = 40;
[self dismissViewControllerAnimated:YES completion:nil];
}
