GithubHelp home page GithubHelp logo

yuzhongxin19860213 / zxing Goto Github PK

View Code? Open in Web Editor NEW

This project forked from open-android/zxing

0.0 1.0 0.0 7.92 MB

谷歌Zxing:快捷生成二维码、扫码、支持扫描本地相册中的二维码。

Java 100.00%

zxing's Introduction

谷歌二维码引擎zxing的使用


开源地址:https://github.com/open-android/Zxing

运行效果

  • 爱生活,爱学习,更爱做代码的搬运工,分类查找更方便请下载黑马助手app

黑马助手.png

使用步骤

1. 在project的build.gradle添加如下代码(如下图)

allprojects {
    repositories {
        maven { url "https://jitpack.io" }
    }
}

2. 在Module的build.gradle添加依赖

compile 'com.github.open-android:Zxing:v1.0.3'

3.清单文件添加权限

<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-feature android:name="android.hardware.camera" />
<uses-feature android:name="android.hardware.camera.autofocus" />
<uses-permission android:name="android.permission.VIBRATE" />
<uses-permission android:name="android.permission.FLASHLIGHT" />

4.调用扫描和生成二维码功能

4.1打开CaptureActivity扫描

startActivity(new Intent(MainActivity.this, CaptureActivity.class));

4.2传入内容生成二维码

String content = mEt.getText().toString().trim();
Bitmap bitmap = null;
try {
    bitmap = BitmapUtils.create2DCode(content);
    mImage.setImageBitmap(bitmap);
} catch (WriterException e) {
    e.printStackTrace();
}
  • 详细的使用方法在DEMO里面都演示啦,如果你觉得这个库还不错,请赏我一颗star吧~~~

  • 欢迎关注微信公众号

zxing's People

Contributors

open-android avatar

Watchers

James Cloos avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.