qt: define QT_NO_KEYWORDS

QT_NO_KEYWORDS prevents Qt from defining the `foreach`, `signals`,
`slots` and `emit` macros.

Avoid overlap between Qt macros and boost - for example #undef hackiness
in #6421.

1 files changed, 9 insertions, 9 deletions

diff --git a/src/qt/walletmodel.cpp b/src/qt/walletmodel.cpp
index 9b8be76beb..2691fa9309 100644
--- a/src/qt/walletmodel.cpp
+++ b/src/qt/walletmodel.cpp
@@ -107,7 +107,7 @@ void WalletModel::updateStatus()
     EncryptionStatus newEncryptionStatus = getEncryptionStatus();
 
     if(cachedEncryptionStatus != newEncryptionStatus)
-        emit encryptionStatusChanged(newEncryptionStatus);
+        Q_EMIT encryptionStatusChanged(newEncryptionStatus);
 }
 
 void WalletModel::pollBalanceChanged()
@@ -159,7 +159,7 @@ void WalletModel::checkBalanceChanged()
         cachedWatchOnlyBalance = newWatchOnlyBalance;
         cachedWatchUnconfBalance = newWatchUnconfBalance;
         cachedWatchImmatureBalance = newWatchImmatureBalance;
-        emit balanceChanged(newBalance, newUnconfirmedBalance, newImmatureBalance,
+        Q_EMIT balanceChanged(newBalance, newUnconfirmedBalance, newImmatureBalance,
                             newWatchOnlyBalance, newWatchUnconfBalance, newWatchImmatureBalance);
     }
 }
@@ -180,7 +180,7 @@ void WalletModel::updateAddressBook(const QString &address, const QString &label
 void WalletModel::updateWatchOnlyFlag(bool fHaveWatchonly)
 {
     fHaveWatchOnly = fHaveWatchonly;
-    emit notifyWatchonlyChanged(fHaveWatchonly);
+    Q_EMIT notifyWatchonlyChanged(fHaveWatchonly);
 }
 
 bool WalletModel::validateAddress(const QString &address)
@@ -205,7 +205,7 @@ WalletModel::SendCoinsReturn WalletModel::prepareTransaction(WalletModelTransact
     int nAddresses = 0;
 
     // Pre-check input data for validity
-    foreach(const SendCoinsRecipient &rcp, recipients)
+    Q_FOREACH(const SendCoinsRecipient &rcp, recipients)
     {
         if (rcp.fSubtractFeeFromAmount)
             fSubtractFeeFromAmount = true;
@@ -285,7 +285,7 @@ WalletModel::SendCoinsReturn WalletModel::prepareTransaction(WalletModelTransact
             {
                 return SendCoinsReturn(AmountWithFeeExceedsBalance);
             }
-            emit message(tr("Send Coins"), QString::fromStdString(strFailReason),
+            Q_EMIT message(tr("Send Coins"), QString::fromStdString(strFailReason),
                          CClientUIInterface::MSG_ERROR);
             return TransactionCreationFailed;
         }
@@ -306,7 +306,7 @@ WalletModel::SendCoinsReturn WalletModel::sendCoins(WalletModelTransaction &tran
         LOCK2(cs_main, wallet->cs_wallet);
         CWalletTx *newTx = transaction.getTransaction();
 
-        foreach(const SendCoinsRecipient &rcp, transaction.getRecipients())
+        Q_FOREACH(const SendCoinsRecipient &rcp, transaction.getRecipients())
         {
             if (rcp.paymentRequest.IsInitialized())
             {
@@ -337,7 +337,7 @@ WalletModel::SendCoinsReturn WalletModel::sendCoins(WalletModelTransaction &tran
 
     // Add addresses / update labels that we've sent to to the address book,
     // and emit coinsSent signal for each recipient
-    foreach(const SendCoinsRecipient &rcp, transaction.getRecipients())
+    Q_FOREACH(const SendCoinsRecipient &rcp, transaction.getRecipients())
     {
         // Don't touch the address book when we have a payment request
         if (!rcp.paymentRequest.IsInitialized())
@@ -361,7 +361,7 @@ WalletModel::SendCoinsReturn WalletModel::sendCoins(WalletModelTransaction &tran
                 }
             }
         }
-        emit coinsSent(wallet, rcp, transaction_array);
+        Q_EMIT coinsSent(wallet, rcp, transaction_array);
     }
     checkBalanceChanged(); // update balance immediately, otherwise there could be a short noticeable delay until pollBalanceChanged hits
 
@@ -521,7 +521,7 @@ WalletModel::UnlockContext WalletModel::requestUnlock()
     if(was_locked)
     {
         // Request UI to unlock wallet
-        emit requireUnlock();
+        Q_EMIT requireUnlock();
     }
     // If wallet is still locked, unlock was failed or cancelled, mark context as invalid
     bool valid = getEncryptionStatus() != Locked;