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fix receive pane layout

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This commit is contained in:
Craig Raw
2020-08-07 17:10:32 +02:00
parent 84d08fea18
commit b43b25769e
3 changed files with 9 additions and 7 deletions
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src/main/java/com/sparrowwallet/sparrow/wallet/ReceiveController.java
+3 -1
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@@ -2,6 +2,7 @@ package com.sparrowwallet.sparrow.wallet;
import com.google.common.eventbus.Subscribe;
import com.google.zxing.BarcodeFormat;
import com.google.zxing.EncodeHintType;
import com.google.zxing.client.j2se.MatrixToImageConfig;
import com.google.zxing.client.j2se.MatrixToImageWriter;
import com.google.zxing.common.BitMatrix;
@@ -43,6 +44,7 @@ import java.net.URL;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.List;
import java.util.Map;
import java.util.ResourceBundle;
import java.util.Set;
import java.util.stream.Collectors;
@@ -163,7 +165,7 @@ public class ReceiveController extends WalletFormController implements Initializ
private Image getQrCode(String address) {
try {
QRCodeWriter qrCodeWriter = new QRCodeWriter();
BitMatrix qrMatrix = qrCodeWriter.encode(address, BarcodeFormat.QR_CODE, 150, 150);
BitMatrix qrMatrix = qrCodeWriter.encode(address, BarcodeFormat.QR_CODE, 130, 130, Map.of(EncodeHintType.MARGIN, 2));
ByteArrayOutputStream baos = new ByteArrayOutputStream();
MatrixToImageWriter.writeToStream(qrMatrix, "PNG", baos, new MatrixToImageConfig());