# CropImage

**Repository Path**: leeszi/CropImage

## Basic Information

- **Project Name**: CropImage
- **Description**: No description available
- **Primary Language**: Objective-C
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 0
- **Created**: 2016-04-22
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# CropImage

[![CI Status](http://img.shields.io/travis/liuzhen/CropImage.svg?style=flat)](https://travis-ci.org/liuzhen/CropImage)
[![Version](https://img.shields.io/cocoapods/v/CropImage.svg?style=flat)](http://cocoapods.org/pods/CropImage)
[![License](https://img.shields.io/cocoapods/l/CropImage.svg?style=flat)](http://cocoapods.org/pods/CropImage)
[![Platform](https://img.shields.io/cocoapods/p/CropImage.svg?style=flat)](http://cocoapods.org/pods/CropImage)

## Usage

To run the example project, clone the repo, and run `pod install` from the Example directory first.

## Requirements
支持iOS7.0及以上版本
## Installation

CropImage is available through [CocoaPods](http://cocoapods.org). To install
it, simply add the following line to your Podfile:

```ruby
pod "CropImage"
```
## Example

### 直接使用
```objective-c
  CropViewController *crop = [[CropViewController alloc] init];
  crop.cropImage = ^(UIImage *image) {
      self.imageView.image = image;
      [self dismissViewControllerAnimated:YES completion:nil];
  };
  crop.editImage = image;//image为要编辑的原图
```

### 与UIImagePickerController配合使用
首先正常的弹出UIImagePickerController,然后再选择图片的回调中，实现以下代码
```objective-c
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary<NSString *,id> *)info {
    CropViewController *crop = [[CropViewController alloc] init];
    crop.hwRation = 1./2.;
    crop.cropImage = ^(UIImage *image) {
        self.imageView.image = image;
        [self dismissViewControllerAnimated:YES completion:nil];
    };
    crop.editImage = info[UIImagePickerControllerOriginalImage];
    [picker pushViewController:crop animated:YES];
}
```

## Author

liuzhen, lazy66@me.com

## License

CropImage is available under the MIT license. See the LICENSE file for more info.