Latest 1.0.0
Homepage https://github.com/huxinguang/XGImagePickerController
License MIT
Platforms ios 8.0, requires ARC
Dependencies FLAnimatedImage
Frameworks UIKit, Foundation, Photos, AVFoundation, QuartzCore, ImageIO, MobileCoreServices
Authors

功能描述

XGAssetPickerController是一款iOS相册选择器,支持图片、视频拍摄,多图片、多视频混选及预览, 支持Gif浏览(iOS11+),多个相册目录同一图片/视频可自动排重,并具有记录已选图片/视频的功能。

系统要求

该项目最低支持 iOS 8.0+

演示项目

  1. 命令行进入Demo文件夹路径下,并执行pod install
  2. 打开XGAssetPickerController-Demo.xcworkspace

安装

CocoaPods

  1. Podfile 中添加 pod 'XGAssetPickerController'
  2. 执行 pod installpod update
  3. #import "XG_AssetPickerController.h"

手动安装

  1. 下载 XGAssetPickerController 文件夹内的所有内容。
  2. 将 XGAssetPickerController 内的源文件添加(拖放)到你的工程。
  3. 由于用到了FLAnimatedImage,所以需要下载FLAnimatedImagehttps://github.com/Flipboard/FLAnimatedImage),并添加(拖放)到你的工程。
  4. #import "XG_AssetPickerController.h".

使用方法

  1. 先使用[[XG_AssetPickerManager manager] handleAuthorizationWithCompletion:^(XG_AuthorizationStatus aStatus) { }];检查是否获取相册权限,然后根据XG_AuthorizationStatus做进一步处理

  2. 初始化XG_AssetPickerOptions对象来配置选择器,maxAssetsCount表示最大可选择数量,videoPickable表示是否可选择视频,已选的图片或者视频会保存在pickedAssetModels数组中。
  3. 使用初始化选择器XG_AssetPickerController,然后
    UINavigationController *nav = [[UINavigationController alloc]initWithRootViewController:photoPickerVc];
    [self presentViewController:nav animated:YES completion:nil];

  4. 遵循<XG_AssetPickerControllerDelegate>协议,并实现协议方法:
    - (void)assetPickerController:(XG_AssetPickerController *)picker didFinishPickingAssets:(NSArray<XG_AssetModel *> *)assets;,选择结果在参数assets中。

    具体使用方法可参见示例Demo

注意事项

  1. 如果运行崩溃,崩溃信息log为:This app has crashed because it attempted to access privacy-sensitive data without a usage description. The app's Info.plist must contain an NSPhotoLibraryUsageDescription/NSCameraUsageDescription key with a string value explaining to the user how the app uses this data.
    请检查Info.plist是否添加相册/相机权限: NSPhotoLibraryUsageDescription/NSCameraUsageDescription

  2. 模拟器环境下,虽然在工程的Localizations配置中添加了简体中文Chinese(Simplified),但相册名称仍会默认为英文,这是正常的,因为Localizations在真机环境下才会生效(即真机环境下相册名称会显示成中文)。

许可证

XGAssetPickerController 使用 MIT 许可证,详情见 LICENSE 文件。

Introduction

XGAssetPickerController is an iOS album picker that supports mixed multi-image,multi-video selection and preview. Gif browsing is supproted on iOS 11.0+. Same images or videos in different album can be automatically detected, and selected images or videos can be recorded.

Requirements

This library requires iOS 8.0+ .

Demo Project

  1. Use the terminal to enter the path of Demo,then excute pod install
  2. Click XGAssetPickerController-Demo.xcworkspace

Installation

CocoaPods

  1. Add pod 'XGAssetPickerController' to your Podfile.
  2. Run pod install or pod update.
  3. #import "XG_AssetPickerController.h"

Manually

  1. Download all the files in the XGAssetPickerController subdirectory.
  2. Add the source files to your Xcode project.
  3. This library references FLAnimatedImage, so you need to download FLAnimatedImage (https://github.com/Flipboard/FLAnimatedImage) and add its source files to your Xcode project too.
  4. #import "XG_AssetPickerController.h".

Usage

  1. Check if you get an access to the photo library using [[XG_AssetPickerManager manager] handleAuthorizationWithCompletion:^(XG_AuthorizationStatus aStatus) { }];
  2. Initialize a XG_AssetPickerOptions object to config the XG_AssetPickerController
  3. Initialize a XG_AssetPickerController using initWithOptions: delegate: method,and present it using
    UINavigationController *nav = [[UINavigationController alloc]initWithRootViewController:photoPickerVc];
    [self presentViewController:nav animated:YES completion:nil];
  4. Adopt the XG_AssetPickerControllerDelegate protocol and implement it’s required method assetPickerController: didFinishPickingAssets:

Notice

If your app crashed with message like This app has crashed because it attempted to access privacy-sensitive data without a usage description. The app's Info.plist must contain an NSPhotoLibraryUsageDescription/NSCameraUsageDescription key with a string value explaining to the user how the app uses this data., please check if the corresponding usage description is added in the app’s Info.plist.

License

XGAssetPickerController is provided under the MIT license. See LICENSE file for details.

Latest podspec

{
    "name": "XGAssetPickerController",
    "version": "1.0.0",
    "summary": "XGAssetPickerController is an iOS album picker that supports mixed multi-image,multi-video selection and preview.",
    "homepage": "https://github.com/huxinguang/XGImagePickerController",
    "license": {
        "type": "MIT",
        "file": "LICENSE"
    },
    "authors": {
        "huxinguang": "[email protected]"
    },
    "social_media_url": "https://blog.csdn.net/huxinguang_ios",
    "platforms": {
        "ios": "8.0"
    },
    "source": {
        "git": "https://github.com/huxinguang/XGImagePickerController.git",
        "tag": "1.0.0"
    },
    "source_files": "XGAssetPickerController/**/*.{h,m}",
    "public_header_files": "XGAssetPickerController/**/*.h",
    "frameworks": [
        "UIKit",
        "Foundation",
        "Photos",
        "AVFoundation",
        "QuartzCore",
        "ImageIO",
        "MobileCoreServices"
    ],
    "requires_arc": true,
    "dependencies": {
        "FLAnimatedImage": [
            "~> 1.0"
        ]
    }
}

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