[Qt] Code-movement-only: Format confirmation message in sendcoinsdialog

src/qt/sendcoinsdialog.cpp

@@ -220,6 +220,36 @@ void SendCoinsDialog::on_sendButton_clicked()
         return;
     }
 
+    fNewRecipientAllowed = false;
+
+
+    WalletModel::UnlockContext ctx(model->requestUnlock());
+    if(!ctx.isValid())
+    {
+        // Unlock wallet was cancelled
+        fNewRecipientAllowed = true;
+        return;
+    }
+
+    // prepare transaction for getting txFee earlier
+    WalletModelTransaction currentTransaction(recipients);
+    WalletModel::SendCoinsReturn prepareStatus;
+    if (model->getOptionsModel()->getCoinControlFeatures()) // coin control enabled
+        prepareStatus = model->prepareTransaction(currentTransaction, CoinControlDialog::coinControl);
+    else
+        prepareStatus = model->prepareTransaction(currentTransaction);
+
+    // process prepareStatus and on error generate message shown to user
+    processSendCoinsReturn(prepareStatus,
+        BitcoinUnits::formatWithUnit(model->getOptionsModel()->getDisplayUnit(), currentTransaction.getTransactionFee()));
+
+    if(prepareStatus.status != WalletModel::OK) {
+        fNewRecipientAllowed = true;
+        return;
+    }
+
+    CAmount txFee = currentTransaction.getTransactionFee();
+
     // Format confirmation message
     QStringList formatted;
     foreach(const SendCoinsRecipient &rcp, recipients)
@@ -257,35 +287,6 @@ void SendCoinsDialog::on_sendButton_clicked()
         formatted.append(recipientElement);
     }
 
-    fNewRecipientAllowed = false;
-
-
-    WalletModel::UnlockContext ctx(model->requestUnlock());
-    if(!ctx.isValid())
-    {
-        // Unlock wallet was cancelled
-        fNewRecipientAllowed = true;
-        return;
-    }
-
-    // prepare transaction for getting txFee earlier
-    WalletModelTransaction currentTransaction(recipients);
-    WalletModel::SendCoinsReturn prepareStatus;
-    if (model->getOptionsModel()->getCoinControlFeatures()) // coin control enabled
-        prepareStatus = model->prepareTransaction(currentTransaction, CoinControlDialog::coinControl);
-    else
-        prepareStatus = model->prepareTransaction(currentTransaction);
-
-    // process prepareStatus and on error generate message shown to user
-    processSendCoinsReturn(prepareStatus,
-        BitcoinUnits::formatWithUnit(model->getOptionsModel()->getDisplayUnit(), currentTransaction.getTransactionFee()));
-
-    if(prepareStatus.status != WalletModel::OK) {
-        fNewRecipientAllowed = true;
-        return;
-    }
-
-    CAmount txFee = currentTransaction.getTransactionFee();
     QString questionString = tr("Are you sure you want to send?");
     questionString.append("<br /><br />%1");