I was integrating ZXING into an Android application and there were no good sources for the input all over, I will give you a hint on what worked for me – because it turned out to be very easy. There is a real handy git repository that provides the zxing android library project as an … Read more
Make sure you have the latest build toolds and sdk from the SDK manager. I have converted those jars to Gradle dependencies. build.gradle: // Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { repositories { jcenter() maven { url ‘https://oss.sonatype.org/content/repositories/ksoap2-android-releases/’ } // <– added for ksoap } dependencies { … Read more
If the zxing barcode scanner is installed in the mobile, its very easy: Intent intent = new Intent(“com.google.zxing.client.android.SCAN”); intent.putExtra(“SCAN_MODE”, “PRODUCT_MODE”);//for Qr code, its “QR_CODE_MODE” instead of “PRODUCT_MODE” intent.putExtra(“SAVE_HISTORY”, false);//this stops saving ur barcode in barcode scanner app’s history startActivityForResult(intent, 0); and in OnActivityResult: @Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, … Read more
Here’s how it works. Step 1: Add following lines to rotate data before buildLuminanceSource(..) in decode(byte[] data, int width, int height) DecodeHandler.java: byte[] rotatedData = new byte[data.length]; for (int y = 0; y < height; y++) { for (int x = 0; x < width; x++) rotatedData[x * height + height – y – 1] … Read more
It’s really easier to just integrate via Intent. More reliable, and you get updates automatically. While I don’t advise it… The complete source code is available from the ZXing project. You want to build core.jar from core/ and put it in your Android lib/ folder to include the core decoder in your app. You do … Read more
The ZXing project provides a standalone barcode reader application which — via Android’s intent mechanism — can be called by other applications who wish to integrate barcode scanning. The easiest way to do this is to call the ZXing SCAN Intent from your application, like this: public Button.OnClickListener mScan = new Button.OnClickListener() { public void … Read more
UPDATE! – SOLVED + GUIDE I’ve managed to figure it out 🙂 And down below you can read step-by-step guide so it hopefully can help others with the same problem as I had 😉 Install Apache Ant – (See this YouTube video for config help) Download the ZXing source from ZXing homepage and extract it … Read more