From 2dc548110189dfd4a9c79d01abdcf4474a3a5193 Mon Sep 17 00:00:00 2001
From: woodser <woodser@protonmail.com>
Date: Fri, 2 Dec 2022 17:25:33 +0000
Subject: [PATCH] adjust QR code size and resolution

---
 .../java/bisq/desktop/main/funds/deposit/DepositView.java    | 4 +++-
 .../main/java/bisq/desktop/main/offer/MutableOfferView.java  | 2 +-
 .../bisq/desktop/main/offer/takeoffer/TakeOfferView.java     | 2 +-
 .../bisq/desktop/main/overlays/windows/QRCodeWindow.java     | 5 ++++-
 4 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/desktop/src/main/java/bisq/desktop/main/funds/deposit/DepositView.java b/desktop/src/main/java/bisq/desktop/main/funds/deposit/DepositView.java
index c5cf3fa800..c5328e4812 100644
--- a/desktop/src/main/java/bisq/desktop/main/funds/deposit/DepositView.java
+++ b/desktop/src/main/java/bisq/desktop/main/funds/deposit/DepositView.java
@@ -165,6 +165,8 @@ public class DepositView extends ActivatableView<VBox, Void> {
         titledGroupBg.getStyleClass().add("last");
 
         qrCodeImageView = new ImageView();
+        qrCodeImageView.setFitHeight(150);
+        qrCodeImageView.setFitWidth(150);
         qrCodeImageView.getStyleClass().add("qr-code");
         Tooltip.install(qrCodeImageView, new Tooltip(Res.get("shared.openLargeQRWindow")));
         qrCodeImageView.setOnMouseClicked(e -> UserThread.runAfter(
@@ -275,7 +277,7 @@ public class DepositView extends ActivatableView<VBox, Void> {
         if (addressTextField.getAddress() != null && !addressTextField.getAddress().isEmpty()) {
             final byte[] imageBytes = QRCode
                     .from(getPaymentUri())
-                    .withSize(150, 150) // code has 41 elements 8 px is border with 150 we get 3x scale and min. border
+                    .withSize(300, 300)
                     .to(ImageType.PNG)
                     .stream()
                     .toByteArray();
diff --git a/desktop/src/main/java/bisq/desktop/main/offer/MutableOfferView.java b/desktop/src/main/java/bisq/desktop/main/offer/MutableOfferView.java
index 0599c10e04..833311c34c 100644
--- a/desktop/src/main/java/bisq/desktop/main/offer/MutableOfferView.java
+++ b/desktop/src/main/java/bisq/desktop/main/offer/MutableOfferView.java
@@ -765,7 +765,7 @@ public abstract class MutableOfferView<M extends MutableOfferViewModel<?>> exten
             if (!newValue.toString().equals("")) {
                 final byte[] imageBytes = QRCode
                         .from(getMoneroURI())
-                        .withSize(98, 98) // code has 41 elements 8 px is border with 98 we get double scale and min. border
+                        .withSize(300, 300)
                         .to(ImageType.PNG)
                         .stream()
                         .toByteArray();
diff --git a/desktop/src/main/java/bisq/desktop/main/offer/takeoffer/TakeOfferView.java b/desktop/src/main/java/bisq/desktop/main/offer/takeoffer/TakeOfferView.java
index d20236b99a..01de7c40f6 100644
--- a/desktop/src/main/java/bisq/desktop/main/offer/takeoffer/TakeOfferView.java
+++ b/desktop/src/main/java/bisq/desktop/main/offer/takeoffer/TakeOfferView.java
@@ -489,7 +489,7 @@ public class TakeOfferView extends ActivatableViewAndModel<AnchorPane, TakeOffer
 
         final byte[] imageBytes = QRCode
                 .from(getMoneroURI())
-                .withSize(98, 98) // code has 41 elements 8 px is border with 98 we get double scale and min. border
+                .withSize(300, 300)
                 .to(ImageType.PNG)
                 .stream()
                 .toByteArray();
diff --git a/desktop/src/main/java/bisq/desktop/main/overlays/windows/QRCodeWindow.java b/desktop/src/main/java/bisq/desktop/main/overlays/windows/QRCodeWindow.java
index 544d7b7524..ec0bb768ca 100644
--- a/desktop/src/main/java/bisq/desktop/main/overlays/windows/QRCodeWindow.java
+++ b/desktop/src/main/java/bisq/desktop/main/overlays/windows/QRCodeWindow.java
@@ -48,12 +48,15 @@ public class QRCodeWindow extends Overlay<QRCodeWindow> {
         this.bitcoinURI = bitcoinURI;
         final byte[] imageBytes = QRCode
                 .from(bitcoinURI)
-                .withSize(250, 250)
+                .withSize(300, 300)
                 .to(ImageType.PNG)
                 .stream()
                 .toByteArray();
         Image qrImage = new Image(new ByteArrayInputStream(imageBytes));
         qrCodeImageView = new ImageView(qrImage);
+        qrCodeImageView.setFitHeight(250);
+        qrCodeImageView.setFitWidth(250);
+        qrCodeImageView.getStyleClass().add("qr-code");
 
         type = Type.Information;
         width = 468;