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https://github.com/Jhuster/ImageCropper

A custom image cropper library on Android.
https://github.com/Jhuster/ImageCropper

Last synced: 3 months ago
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A custom image cropper library on Android.

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README

        

ImageCropper
=========
A custom image cropper library on Android

Features
=========
- Support moving/scale the crop window freely by finger
- Support set a fixed crop window size
- Support set the max crop window size
- Support set a fixed crop window's width/height aspect
- Support rotate the image when cropping
- Easy to integrate into your app

ScreenShot
=========

Dependency
=========
(1) Add it in your root build.gradle at the end of repositories:
```groovy
allprojects {
repositories {
...
maven { url "https://jitpack.io" }
}
}
```

(2) Add the dependency
```groovy
allprojects {
compile 'com.github.Jhuster:ImageCropper:v1.1.1'
}
```

Usage
=========
Declare the CropImageActivity in the main project's AndroidManifest.xml
```xml

```

Declare the write_external_storage permission in the main project's AndroidManifest.xml
```xml

```

Call these methods to run CropImage Activity

```java
//1. Using the CropIntent to help build the start intent
private void startCropImage() {

// Create a CropIntent
CropIntent intent = new CropIntent();

// Set the source image filepath/URL and output filepath/URL (Optional)
//intent.setImagePath("/sdcard/source.jpg");
intent.setOutputPath("/sdcard/cropped.jpg");

// Set a fixed crop window size (Optional)
//intent.setOutputSize(640,480);

// set the max crop window size (Optional)
//intent.setMaxOutputSize(800,600);

// Set a fixed crop window's width/height aspect (Optional)
//intent.setAspect(3,2);

// start ImageCropper activity with certain request code and listen for result
startActivityForResult(intent.getIntent(this), 0);
}
```

Waiting for result
```java
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {

if (resultCode != RESULT_OK) {
return;
}

if (requestCode == 0) {
Uri croppedUri = data.getExtras().getParcelable(MediaStore.EXTRA_OUTPUT);
InputStream in = null;
try {
in = getContentResolver().openInputStream(croppedUri);
Bitmap b = BitmapFactory.decodeStream(in);
//mImageView.setImageBitmap(b);
}
catch (FileNotFoundException e) {
e.printStackTrace();
}
}
super.onActivityResult(requestCode, resultCode, data);
}
```

Contact
----------
Email:[email protected]