From 577d500cb1ac4122fba3202c289454dcbe31a194 Mon Sep 17 00:00:00 2001
From: pablomartin4btc <pablomartin4btc@gmail.com>
Date: Sun, 24 Sep 2023 20:44:38 -0300
Subject: [PATCH] gui: Update about logo icon to denote chain type

Adding the networkStyle parameter to the HelpMessageDialog
creator on utilitydialog, updating all calls where its instance
is being created from bitcoingui.cpp. In the object itself,
use this new parameter object to build the about window title and
set the icon of the about logo widget.
---
 src/qt/bitcoingui.cpp    |  4 ++--
 src/qt/utilitydialog.cpp | 24 +++++++++++++++++++-----
 src/qt/utilitydialog.h   |  6 +++++-
 3 files changed, 26 insertions(+), 8 deletions(-)

diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp
index 2862dddb56a..bfefcca4e72 100644
--- a/src/qt/bitcoingui.cpp
+++ b/src/qt/bitcoingui.cpp
@@ -103,7 +103,7 @@ BitcoinGUI::BitcoinGUI(interfaces::Node& node, const PlatformStyle *_platformSty
     updateWindowTitle();
 
     rpcConsole = new RPCConsole(node, _platformStyle, nullptr);
-    helpMessageDialog = new HelpMessageDialog(this, false);
+    helpMessageDialog = new HelpMessageDialog(this, false, m_network_style);
 #ifdef ENABLE_WALLET
     if(enableWallet)
     {
@@ -920,7 +920,7 @@ void BitcoinGUI::aboutClicked()
     if(!clientModel)
         return;
 
-    auto dlg = new HelpMessageDialog(this, /*about=*/true);
+    auto dlg = new HelpMessageDialog(this, /*about=*/true, m_network_style);
     GUIUtil::ShowModalDialogAsynchronously(dlg);
 }
 
diff --git a/src/qt/utilitydialog.cpp b/src/qt/utilitydialog.cpp
index f43b9936284..478b0ecde50 100644
--- a/src/qt/utilitydialog.cpp
+++ b/src/qt/utilitydialog.cpp
@@ -12,6 +12,8 @@
 
 #include <qt/guiutil.h>
 
+#include <qt/networkstyle.h>
+
 #include <clientversion.h>
 #include <common/args.h>
 #include <init.h>
@@ -29,9 +31,8 @@
 #include <QVBoxLayout>
 
 /** "Help message" or "About" dialog box */
-HelpMessageDialog::HelpMessageDialog(QWidget *parent, bool about) :
-    QDialog(parent, GUIUtil::dialog_flags),
-    ui(new Ui::HelpMessageDialog)
+HelpMessageDialog::HelpMessageDialog(QWidget* parent, bool about, const NetworkStyle* networkStyle) : QDialog(parent, GUIUtil::dialog_flags),
+                                                                                                      ui(new Ui::HelpMessageDialog)
 {
     ui->setupUi(this);
 
@@ -39,8 +40,8 @@ HelpMessageDialog::HelpMessageDialog(QWidget *parent, bool about) :
 
     if (about)
     {
-        setWindowTitle(tr("About %1").arg(PACKAGE_NAME));
-
+        this->setAboutWindowTitle(networkStyle);
+        this->setChainTypeIconOnAboutLogo(networkStyle);
         std::string licenseInfo = LicenseInfo();
         /// HTML-format the license message from the core
         QString licenseInfoHTML = QString::fromStdString(LicenseInfo());
@@ -135,6 +136,19 @@ void HelpMessageDialog::on_okButton_accepted()
     close();
 }
 
+void HelpMessageDialog::setAboutWindowTitle(const NetworkStyle* networkStyle)
+{
+    QString aboutTitle = tr("About %1").arg(PACKAGE_NAME);
+    if ((networkStyle) && (Params().GetChainType() != ChainType::MAIN)) aboutTitle.append(" " + networkStyle->getTitleAddText());
+    setWindowTitle(aboutTitle);
+}
+
+void HelpMessageDialog::setChainTypeIconOnAboutLogo(const NetworkStyle* networkStyle)
+{
+    const QSize requiredSize(1024, 1024);
+    if (networkStyle) ui->aboutLogo->setPixmap(networkStyle->getAppIcon().pixmap(requiredSize));
+}
+
 
 /** "Shutdown" window */
 ShutdownWindow::ShutdownWindow(QWidget *parent, Qt::WindowFlags f):
diff --git a/src/qt/utilitydialog.h b/src/qt/utilitydialog.h
index d2a5d5f67f2..3aca4f114f6 100644
--- a/src/qt/utilitydialog.h
+++ b/src/qt/utilitydialog.h
@@ -8,6 +8,8 @@
 #include <QDialog>
 #include <QWidget>
 
+class NetworkStyle;
+
 QT_BEGIN_NAMESPACE
 class QMainWindow;
 QT_END_NAMESPACE
@@ -22,7 +24,7 @@ class HelpMessageDialog : public QDialog
     Q_OBJECT
 
 public:
-    explicit HelpMessageDialog(QWidget *parent, bool about);
+    explicit HelpMessageDialog(QWidget* parent, bool about, const NetworkStyle* networkStyle = nullptr);
     ~HelpMessageDialog();
 
     void printToConsole();
@@ -31,6 +33,8 @@ class HelpMessageDialog : public QDialog
 private:
     Ui::HelpMessageDialog *ui;
     QString text;
+    void setAboutWindowTitle(const NetworkStyle* networkStyle = nullptr);
+    void setChainTypeIconOnAboutLogo(const NetworkStyle* networkStyle = nullptr);
 
 private Q_SLOTS:
     void on_okButton_accepted();