zoukankan      html  css  js  c++  java
  • iOS----------调用系统照相机和相册

    iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限,iOS 10 以后记得在plist里面添加获取拍照和相册权限。

     demo地址:https://github.com/githubkiven/ChoosePhoto.git

     

    /**

     *  调用照相机

     */

    - (void)openCamera

    {

        UIImagePickerController *picker = [[UIImagePickerController allocinit];

        picker.delegate = self;

        picker.allowsEditing = YES//可编辑

        //判断是否可以打开照相机

        if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera])

        {

            //摄像头

            picker.sourceType = UIImagePickerControllerSourceTypeCamera;

            [self presentViewController:picker animated:YES completion:nil];

        }

        else

        {

            NSLog(@"没有摄像头");

        }

    }

     

     

    /**

     *  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([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypePhotoLibrary])

        {

            UIImagePickerController *imagePicker = [[UIImagePickerController alloc]init];

            imagePicker.allowsEditing = YES;

            imagePicker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;

            imagePicker.delegate = self;

            [self presentViewController:imagePicker animated:YES completion:^{

                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:(nullable NSDictionary<NSString *,id> *)editingInfo NS_DEPRECATED_IOS(2_0, 3_0)

    {

        NSLog(@"finish..");

        

        if(picker.sourceType == UIImagePickerControllerSourceTypeCamera)

        {

            //图片存入相册

            UIImageWriteToSavedPhotosAlbum(image, nilnilnil);

        }

        

        [self dismissViewControllerAnimated:YES completion:nil];

    }

    //进入拍摄页面点击取消按钮

    - (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker

    {

        [self dismissViewControllerAnimated:YES completion:nil];

    }

     

     

  • 相关阅读:
    ThreadPoolHelper
    微软发布架构师期刊阅读器
    The Attribute basic
    静态构造函数(Static Constructor)(It performs well in Singleton)
    【代码保留】WebService发布本地磁盘信息
    oracle sqlplus
    【代码保留】IP地址排序(字符串分隔补齐)
    [WCF]How to Hosting?
    生成Xnb文件[转]
    sqlite 中文排序
  • 原文地址:https://www.cnblogs.com/KiVen2015/p/8277316.html
Copyright © 2011-2022 走看看