Durban

项目地址:yanzhenjie/Durban
简介:Durban image cropping library for Android.
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Durban is an MD-style picture cropping tool that combines the image selection tool with Album Use is the best.

It comes from the uCrop, but I modified most of the code, let it use more friendly.

Recommended image selection library: https://github.com/yanzhenjie/Album

中文文档

Dependencies

  • Gradle:

    compile 'com.yanzhenjie:durban:1.0.1'
    
  • Maven:

    <dependency>
    <groupId>com.yanzhenjie</groupId>
    <artifactId>durban</artifactId>
    <version>1.0.1</version>
    <type>pom</type>
    </dependency>
    

Usage

Support Activity, android.app.Fragment, android.support.v4.app.Fragment:

Durban.with(Activity);
Durban.with(android.app.Fragment);
Durban.with(android.support.v4.app.Fragment);

How to call clipping:

Durban.with(this)
    // Che title of the UI.
    .title("Crop")
    .statusBarColor(ContextCompat.getColor(this, R.color.colorPrimaryDark))
    .toolBarColor(ContextCompat.getColor(this, R.color.colorPrimary))
    .navigationBarColor(ContextCompat.getColor(this, R.color.colorPrimaryBlack))
    // Image path list/array.
    .inputImagePaths(imagePathList)
    // Image output directory.
    .outputDirectory(cropDirectory)
    // Image size limit.
    .maxWidthHeight(500, 500)
    // Aspect ratio.
    .aspectRatio(1, 1)
    // Output format: JPEG, PNG.
    .compressFormat(Durban.COMPRESS_JPEG)
    // Compress quality, see Bitmap#compress(Bitmap.CompressFormat, int, OutputStream)
    .compressQuality(90)
    // Gesture: ROTATE, SCALE, ALL, NONE.
    .gesture(Durban.GESTURE_ALL)
    .controller(
        Controller.newBuilder() // Create Builder of Controller.
        .enable(false) // Enable the control panel.
        .rotation(true) // Rotation button.
        .rotationTitle(true) // Rotation button title.
        .scale(true) // Scale button.
        .scaleTitle(true) // Scale button title.
        .build()) // Create Controller Config.
    .requestCode(200)
    .start();

Note: inputImagePaths() method can be a picture path list, can also be a picture path array, such as:

// Such as: 
List<String> imagePathList = ...
Durban.with(this)
    ...
    .inputImagePaths(imagePathList)
    ...

// OR: 
String[] imagePathArray = ...
Durban.with(this)
    ...
    .inputImagePaths(imagePathArray)
    ...

// OR: 
Durban.with(this)
    ...
    .inputImagePaths(path1, path2, path3...)
    ...

And then override the onActivityResult() method to accept the cropping results:

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    switch (requestCode) {
        case 200: {
            // Analyze the list of paths after cropping.
            if (resultCode != RESULT_OK) {
                ArrayList<String> mImageList = Durban.parseResult(data);
            } else {
                // TODO other...
            }
            break;
        }
    }
}

Unexpected language configuration

Durban supports English, Chinese Simplified and Traditional Chinese, and if you need to configure other languages, you can rewrite the resources in Durban's String.xml in value-xxx(xxx means other languages, such as: values-zh, values-zh-rHK), and use the following configuration language in Application#onCreate():

Durban.initialize(
    DurbanConfig.newBuilder(this)
    .setLocale(...)
    .build()
);

Proguard-rules

Durban can be completely confusing, if there is a problem, add the rule to the proguard-rules:

-dontwarn com.yanzhenjie.curban.**
-keep class com.yanzhenjie.curban.**{*;}

-dontwarn com.yanzhenjie.loading.**
-keep class com.yanzhenjie.loading.**{*;}

Thanks

  1. uCrop
  2. Album

License

Copyright 2017 Yan Zhenjie

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
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