From 0dcc3fac433b341eb6e1d3a2fb4d2de1595e8e88 Mon Sep 17 00:00:00 2001
From: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
Date: Thu, 8 Apr 2021 12:31:16 +0300
Subject: [PATCH] qt: Make SendCoinsEntry aware of runtime palette change

This change fixes the GUI when changing appearance on macOS.
---
 src/qt/sendcoinsentry.cpp | 13 +++++++++++++
 src/qt/sendcoinsentry.h   |  3 +++
 2 files changed, 16 insertions(+)

diff --git a/src/qt/sendcoinsentry.cpp b/src/qt/sendcoinsentry.cpp
index 444dc79a2e1..f701bb96156 100644
--- a/src/qt/sendcoinsentry.cpp
+++ b/src/qt/sendcoinsentry.cpp
@@ -236,6 +236,19 @@ void SendCoinsEntry::updateDisplayUnit()
     }
 }
 
+void SendCoinsEntry::changeEvent(QEvent* e)
+{
+#ifdef Q_OS_MACOS
+    if (e->type() == QEvent::PaletteChange) {
+        ui->addressBookButton->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/address-book")));
+        ui->pasteButton->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/editpaste")));
+        ui->deleteButton->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/remove")));
+        ui->deleteButton_is->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/remove")));
+        ui->deleteButton_s->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/remove")));
+    }
+#endif
+}
+
 bool SendCoinsEntry::updateLabel(const QString &address)
 {
     if(!model)
diff --git a/src/qt/sendcoinsentry.h b/src/qt/sendcoinsentry.h
index 254cc186e20..e682e6423aa 100644
--- a/src/qt/sendcoinsentry.h
+++ b/src/qt/sendcoinsentry.h
@@ -69,6 +69,9 @@ private Q_SLOTS:
     void on_pasteButton_clicked();
     void updateDisplayUnit();
 
+protected:
+    void changeEvent(QEvent* e) override;
+
 private:
     SendCoinsRecipient recipient;
     Ui::SendCoinsEntry *ui;