qt: mask values on transactions view

Author: pablomartin4btc

src/qt/transactiontablemodel.cpp

@@ -451,7 +451,9 @@ QVariant TransactionTableModel::addressColor(const TransactionRecord *wtx) const
 
 QString TransactionTableModel::formatTxAmount(const TransactionRecord *wtx, bool showUnconfirmed, BitcoinUnits::SeparatorStyle separators) const
 {
-    QString str = BitcoinUnits::format(walletModel->getOptionsModel()->getDisplayUnit(), wtx->credit + wtx->debit, false, separators);
+    const bool privacy = walletModel->getOptionsModel()->getOption(OptionsModel::MaskValues).toBool();
+    BitcoinUnit unit = walletModel->getOptionsModel()->getDisplayUnit();
+    QString str = BitcoinUnits::formatWithPrivacy(unit, wtx->credit + wtx->debit, separators, privacy);
     if(showUnconfirmed)
     {
         if(!wtx->status.countsForBalance)
@@ -698,11 +700,15 @@ QModelIndex TransactionTableModel::index(int row, int column, const QModelIndex
     return QModelIndex();
 }
 
+void TransactionTableModel::refreshAmounts()
+{
+    Q_EMIT dataChanged(index(0, Amount), index(priv->size()-1, Amount));
+}
+
 void TransactionTableModel::updateDisplayUnit()
 {
-    // emit dataChanged to update Amount column with the current unit
     updateAmountColumnTitle();
-    Q_EMIT dataChanged(index(0, Amount), index(priv->size()-1, Amount));
+    refreshAmounts(); // refresh 'Amount' column to update the current unit
 }
 
 void TransactionTablePriv::NotifyTransactionChanged(const uint256 &hash, ChangeType status)

src/qt/transactiontablemodel.h

@@ -112,6 +112,8 @@ public Q_SLOTS:
     void updateTransaction(const QString &hash, int status, bool showTransaction);
     void updateConfirmations();
     void updateDisplayUnit();
+    // Triggers a re-paint of the 'Amount' column.
+    void refreshAmounts();
     /** Updates the column title to "Amount (DisplayUnit)" and emits headerDataChanged() signal for table headers to react. */
     void updateAmountColumnTitle();
     /* Needed to update fProcessingQueuedTransactions through a QueuedConnection */

src/qt/walletview.cpp

@@ -93,6 +93,7 @@ WalletView::WalletView(WalletModel* wallet_model, const PlatformStyle* _platform
     connect(transactionView, &TransactionView::message, this, &WalletView::message);
 
     connect(this, &WalletView::setPrivacy, overviewPage, &OverviewPage::setPrivacy);
+    connect(this, &WalletView::setPrivacy, walletModel->getTransactionTableModel(), &TransactionTableModel::refreshAmounts);
 
     // Receive and pass through messages from wallet model
     connect(walletModel, &WalletModel::message, this, &WalletView::message);