49 lines
1.5 KiB
Java
49 lines
1.5 KiB
Java
package org.electrum.qr;
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import android.app.Activity;
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import android.os.Bundle;
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import android.util.Log;
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import android.content.Intent;
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import java.util.Arrays;
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import me.dm7.barcodescanner.zxing.ZXingScannerView;
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import com.google.zxing.Result;
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import com.google.zxing.BarcodeFormat;
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public class SimpleScannerActivity extends Activity implements ZXingScannerView.ResultHandler {
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private ZXingScannerView mScannerView;
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final String TAG = "org.electrum.SimpleScannerActivity";
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@Override
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public void onCreate(Bundle state) {
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super.onCreate(state);
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mScannerView = new ZXingScannerView(this); // Programmatically initialize the scanner view
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mScannerView.setFormats(Arrays.asList(BarcodeFormat.QR_CODE));
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setContentView(mScannerView); // Set the scanner view as the content view
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}
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@Override
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public void onResume() {
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super.onResume();
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mScannerView.setResultHandler(this); // Register ourselves as a handler for scan results.
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mScannerView.startCamera(); // Start camera on resume
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}
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@Override
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public void onPause() {
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super.onPause();
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mScannerView.stopCamera(); // Stop camera on pause
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}
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@Override
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public void handleResult(Result rawResult) {
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Intent resultIntent = new Intent();
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resultIntent.putExtra("text", rawResult.getText());
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resultIntent.putExtra("format", rawResult.getBarcodeFormat().toString());
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setResult(Activity.RESULT_OK, resultIntent);
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this.finish();
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}
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}
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