gui: don't disable the sync overlay when wallet is disabled

src/qt/bitcoingui.cpp

@@ -201,12 +201,12 @@ BitcoinGUI::BitcoinGUI(interfaces::Node& node, const PlatformStyle *_platformSty
         openOptionsDialogWithTab(OptionsDialog::TAB_NETWORK);
     });
 
-    modalOverlay = new ModalOverlay(this->centralWidget());
+    modalOverlay = new ModalOverlay(enableWallet, this->centralWidget());
+    connect(labelBlocksIcon, &GUIUtil::ClickableLabel::clicked, this, &BitcoinGUI::showModalOverlay);
+    connect(progressBar, &GUIUtil::ClickableProgressBar::clicked, this, &BitcoinGUI::showModalOverlay);
 #ifdef ENABLE_WALLET
     if(enableWallet) {
         connect(walletFrame, &WalletFrame::requestedSyncWarningInfo, this, &BitcoinGUI::showModalOverlay);
-        connect(labelBlocksIcon, &GUIUtil::ClickableLabel::clicked, this, &BitcoinGUI::showModalOverlay);
-        connect(progressBar, &GUIUtil::ClickableProgressBar::clicked, this, &BitcoinGUI::showModalOverlay);
     }
 #endif
 

src/qt/modaloverlay.cpp

@@ -12,7 +12,7 @@
 #include <QResizeEvent>
 #include <QPropertyAnimation>
 
-ModalOverlay::ModalOverlay(QWidget *parent) :
+ModalOverlay::ModalOverlay(bool enable_wallet, QWidget *parent) :
 QWidget(parent),
 ui(new Ui::ModalOverlay),
 bestHeaderHeight(0),
@@ -29,6 +29,10 @@ userClosed(false)
 
     blockProcessTime.clear();
     setVisible(false);
+    if (!enable_wallet) {
+        ui->infoText->setVisible(false);
+        ui->infoTextStrong->setText(tr("Bitcoin Core is currently syncing.  It will download headers and blocks from peers and validate them until reaching the tip of the block chain."));
+    }
 }
 
 ModalOverlay::~ModalOverlay()

src/qt/modaloverlay.h

@@ -21,7 +21,7 @@ class ModalOverlay : public QWidget
     Q_OBJECT
 
 public:
-    explicit ModalOverlay(QWidget *parent);
+    explicit ModalOverlay(bool enable_wallet, QWidget *parent);
     ~ModalOverlay();
 
 public Q_SLOTS: