高性能多选图片库:JFImagePicker
jopen
9年前
高性能多选图片库
功能
多选照片
预览已选照片
针对超大图片优化
Podfile
platform :ios, '7.0' pod 'JFImagePicker'
How to Use
Import
#import "JFImagePickerController.h" @interface ViewController () <JFImagePickerDelegate> @end
Load JFImagePicker
JFImagePickerController *picker = [[JFImagePickerController alloc] initWithPreviewIndex:temp.tag]; picker.pickerDelegate = self; [self presentViewController:picker animated:YES completion:nil];
Delegate Method
- (void)imagePickerDidFinished:(JFImagePickerController *)picker{ //picker.assets is all choices photo [picker dismissViewControllerAnimated:YES completion:nil]; } - (void)imagePickerDidCancel:(JFImagePickerController *)picker{ [picker dismissViewControllerAnimated:YES completion:nil]; }
Load Thumb UIImage
[[JFImageManager sharedManager] thumbWithAsset:asset resultHandler:^(UIImage *result) { //do something }];
Load UIImage for best size
[[JFImageManager sharedManager] imageWithAsset:asset resultHandler:^(UIImage *result) { //do something }];
clear
[JFImagePickerController clear]; //clear datas