allprojects {
repositories {
maven { url "https://jitpack.io" }
}
}
compile 'com.github.open-android:Zxing:v1.0.3'
![](guide02.png)
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-feature android:name="android.hardware.camera" />
<uses-feature android:name="android.hardware.camera.autofocus" />
<uses-permission android:name="android.permission.FLASHLIGHT" />
<uses-permission android:name="android.permission.VIBRATE" />
startActivity(new Intent(MainActivity.this, CaptureActivity.class));
String content = mEt.getText().toString().trim();
Bitmap bitmap = null;
try {
bitmap = BitmapUtils.create2DCode(content);
mImage.setImageBitmap(bitmap);
} catch (WriterException e) {
e.printStackTrace();
}
- 整个demo其实很简单,主要得感谢 谷歌的工程师们开源的Zxing jar包 ,如果你觉得这个库对你有那么点用处,请star我一下吧~~~,谢谢!