Remove most direct bitcoin calls from qt/walletmodel.cpp

src/qt/transactionview.cpp

@@ -254,7 +254,7 @@ void TransactionView::setModel(WalletModel *_model)
         }
 
         // show/hide column Watch-only
-        updateWatchOnlyColumn(_model->haveWatchOnly());
+        updateWatchOnlyColumn(_model->wallet().haveWatchOnly());
 
         // Watch-only signal
         connect(_model, SIGNAL(notifyWatchonlyChanged(bool)), this, SLOT(updateWatchOnlyColumn(bool)));
@@ -364,7 +364,7 @@ void TransactionView::exportClicked()
     // name, column, role
     writer.setModel(transactionProxyModel);
     writer.addColumn(tr("Confirmed"), 0, TransactionTableModel::ConfirmedRole);
-    if (model->haveWatchOnly())
+    if (model->wallet().haveWatchOnly())
         writer.addColumn(tr("Watch-only"), TransactionTableModel::Watchonly);
     writer.addColumn(tr("Date"), 0, TransactionTableModel::DateRole);
     writer.addColumn(tr("Type"), TransactionTableModel::Type, Qt::EditRole);
@@ -393,8 +393,8 @@ void TransactionView::contextualMenu(const QPoint &point)
     // check if transaction can be abandoned, disable context menu action in case it doesn't
     uint256 hash;
     hash.SetHex(selection.at(0).data(TransactionTableModel::TxHashRole).toString().toStdString());
-    abandonAction->setEnabled(model->transactionCanBeAbandoned(hash));
-    bumpFeeAction->setEnabled(model->transactionCanBeBumped(hash));
+    abandonAction->setEnabled(model->wallet().transactionCanBeAbandoned(hash));
+    bumpFeeAction->setEnabled(model->wallet().transactionCanBeBumped(hash));
 
     if(index.isValid())
     {
@@ -414,7 +414,7 @@ void TransactionView::abandonTx()
     hash.SetHex(hashQStr.toStdString());
 
     // Abandon the wallet transaction over the walletModel
-    model->abandonTransaction(hash);
+    model->wallet().abandonTransaction(hash);
 
     // Update the table
     model->getTransactionTableModel()->updateTransaction(hashQStr, CT_UPDATED, false);