wallet/gui: add silent_payments option to createwalletdialog

Author: Eunovo

src/qt/createwalletdialog.cpp

@@ -83,6 +83,10 @@ CreateWalletDialog::CreateWalletDialog(QWidget* parent) :
         }
     });
 
+    connect(ui->silent_payments_wallet_checkbox, &QCheckBox::toggled, [this](bool checked) {
+        ui->silent_payments_wallet_checkbox->setEnabled(!checked);
+    });
+
 #ifndef ENABLE_EXTERNAL_SIGNER
         //: "External signing" means using devices such as hardware wallets.
         ui->external_signer_checkbox->setToolTip(tr("Compiled without external signing support (required for external signing)"));
@@ -138,6 +142,11 @@ bool CreateWalletDialog::isMakeBlankWalletChecked() const
     return ui->blank_wallet_checkbox->isChecked();
 }
 
+bool CreateWalletDialog::isSilentPaymentsWalletChecked() const
+{
+    return ui->silent_payments_wallet_checkbox->isChecked();
+}
+
 bool CreateWalletDialog::isExternalSignerChecked() const
 {
     return ui->external_signer_checkbox->isChecked();

src/qt/createwalletdialog.h

@@ -35,6 +35,7 @@ class CreateWalletDialog : public QDialog
     bool isEncryptWalletChecked() const;
     bool isDisablePrivateKeysChecked() const;
     bool isMakeBlankWalletChecked() const;
+    bool isSilentPaymentsWalletChecked() const;
     bool isExternalSignerChecked() const;
 
 private:

src/qt/forms/createwalletdialog.ui

@@ -153,6 +153,16 @@
         </property>
        </widget>
       </item>
+      <item>
+       <widget class="QCheckBox" name="silent_payments_wallet_checkbox">
+        <property name="toolTip">
+         <string>Make Silent Payments Wallet. Silent Payments wallet cannot use fast rescan.</string>
+        </property>
+        <property name="text">
+         <string>Make Silent Payments Wallet</string>
+        </property>
+       </widget>
+      </item>
       <item>
        <widget class="QCheckBox" name="external_signer_checkbox">
         <property name="toolTip">

src/qt/walletcontroller.cpp

@@ -262,6 +262,9 @@ void CreateWalletActivity::createWallet()
     if (m_create_wallet_dialog->isMakeBlankWalletChecked()) {
         flags |= WALLET_FLAG_BLANK_WALLET;
     }
+    if (m_create_wallet_dialog->isSilentPaymentsWalletChecked()) {
+        flags |= wallet::WALLET_FLAG_SILENT_PAYMENTS;
+    }
     if (m_create_wallet_dialog->isExternalSignerChecked()) {
         flags |= WALLET_FLAG_EXTERNAL_SIGNER;
     }