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.

Conflicts:
	src/qt/addressbookpage.cpp
	src/qt/peertablemodel.cpp
	src/qt/receivecoinsdialog.cpp
	src/qt/rpcconsole.cpp

Rebased-From: d29ec6c2301e593d577126d1ca85b93307b32bf1
Github-Pull: #6433

1 files changed, 5 insertions, 5 deletions

diff --git a/src/qt/transactiontablemodel.cpp b/src/qt/transactiontablemodel.cpp
index 34464b4075..e3d64387f7 100644
--- a/src/qt/transactiontablemodel.cpp
+++ b/src/qt/transactiontablemodel.cpp
@@ -142,7 +142,7 @@ public:
                 {
                     parent->beginInsertRows(QModelIndex(), lowerIndex, lowerIndex+toInsert.size()-1);
                     int insert_idx = lowerIndex;
-                    foreach(const TransactionRecord &rec, toInsert)
+                    Q_FOREACH(const TransactionRecord &rec, toInsert)
                     {
                         cachedWallet.insert(insert_idx, rec);
                         insert_idx += 1;
@@ -245,7 +245,7 @@ TransactionTableModel::~TransactionTableModel()
 void TransactionTableModel::updateAmountColumnTitle()
 {
     columns[Amount] = BitcoinUnits::getAmountColumnTitle(walletModel->getOptionsModel()->getDisplayUnit());
-    emit headerDataChanged(Qt::Horizontal,Amount,Amount);
+    Q_EMIT headerDataChanged(Qt::Horizontal,Amount,Amount);
 }
 
 void TransactionTableModel::updateTransaction(const QString &hash, int status, bool showTransaction)
@@ -262,8 +262,8 @@ void TransactionTableModel::updateConfirmations()
     // Invalidate status (number of confirmations) and (possibly) description
     //  for all rows. Qt is smart enough to only actually request the data for the
     //  visible rows.
-    emit dataChanged(index(0, Status), index(priv->size()-1, Status));
-    emit dataChanged(index(0, ToAddress), index(priv->size()-1, ToAddress));
+    Q_EMIT dataChanged(index(0, Status), index(priv->size()-1, Status));
+    Q_EMIT dataChanged(index(0, ToAddress), index(priv->size()-1, ToAddress));
 }
 
 int TransactionTableModel::rowCount(const QModelIndex &parent) const
@@ -650,7 +650,7 @@ void TransactionTableModel::updateDisplayUnit()
 {
     // emit dataChanged to update Amount column with the current unit
     updateAmountColumnTitle();
-    emit dataChanged(index(0, Amount), index(priv->size()-1, Amount));
+    Q_EMIT dataChanged(index(0, Amount), index(priv->size()-1, Amount));
 }
 
 // queue notifications to show a non freezing progress dialog e.g. for rescan