GUI, Voting dialog: filter out legacy MNs and DMNs that don't have the voting key

Author: furszy

src/interfaces/tiertwo.cpp

@@ -16,6 +16,11 @@ namespace interfaces {
 
 std::unique_ptr<TierTwo> g_tiertwo;
 
+bool TierTwo::isLegacySystemObsolete()
+{
+    return deterministicMNManager->LegacyMNObsolete();
+}
+
 bool TierTwo::isBlsPubKeyValid(const std::string& blsKey)
 {
     auto opKey = bls::DecodePublic(Params(), blsKey);

src/interfaces/tiertwo.h

@@ -57,6 +57,9 @@ class TierTwo : public CValidationInterface {
     // Initialize cache
     void init();
 
+    // Return true if spork21 is enabled
+    bool isLegacySystemObsolete();
+
     // Return true if the bls key is valid
     bool isBlsPubKeyValid(const std::string& blsKey);
 

src/qt/pivx/masternodeswidget.cpp

@@ -41,7 +41,7 @@ class MNHolder : public FurListRow<QWidget*>
         QString address = index.sibling(index.row(), MNModel::ADDRESS).data(Qt::DisplayRole).toString();
         QString status = index.sibling(index.row(), MNModel::STATUS).data(Qt::DisplayRole).toString();
         bool wasCollateralAccepted = index.sibling(index.row(), MNModel::WAS_COLLATERAL_ACCEPTED).data(Qt::DisplayRole).toBool();
-        uint16_t type = index.sibling(index.row(), MNModel::TYPE).data(Qt::DisplayRole).toUInt();
+        uint8_t type = index.sibling(index.row(), MNModel::TYPE).data(Qt::DisplayRole).toUInt();
         row->updateView("Address: " + address, label, status, wasCollateralAccepted, type);
     }
 
@@ -194,7 +194,7 @@ void MasterNodesWidget::onEditMNClicked()
 {
     if (walletModel) {
         if (!walletModel->isRegTestNetwork() && !checkMNsNetwork()) return;
-        uint16_t mnType = index.sibling(index.row(), MNModel::TYPE).data(Qt::DisplayRole).toUInt();
+        uint8_t mnType = index.sibling(index.row(), MNModel::TYPE).data(Qt::DisplayRole).toUInt();
         if (mnType == MNViewType::LEGACY) {
             if (index.sibling(index.row(), MNModel::WAS_COLLATERAL_ACCEPTED).data(Qt::DisplayRole).toBool()) {
                 // Start MN
@@ -320,7 +320,7 @@ void MasterNodesWidget::onInfoMNClicked()
     QString txId = index.sibling(index.row(), MNModel::COLLATERAL_ID).data(Qt::DisplayRole).toString();
     QString outIndex = index.sibling(index.row(), MNModel::COLLATERAL_OUT_INDEX).data(Qt::DisplayRole).toString();
     QString pubKey = index.sibling(index.row(), MNModel::PUB_KEY).data(Qt::DisplayRole).toString();
-    bool isLegacy = ((uint16_t) index.sibling(index.row(), MNModel::TYPE).data(Qt::DisplayRole).toUInt()) == MNViewType::LEGACY;
+    bool isLegacy = ((uint8_t) index.sibling(index.row(), MNModel::TYPE).data(Qt::DisplayRole).toUInt()) == MNViewType::LEGACY;
     Optional<DMNData> opDMN = nullopt;
     if (!isLegacy) {
         QString proTxHash = index.sibling(index.row(), MNModel::PRO_TX_HASH).data(Qt::DisplayRole).toString();
@@ -360,7 +360,7 @@ void MasterNodesWidget::onDeleteMNClicked()
     QString txId = index.sibling(index.row(), MNModel::COLLATERAL_ID).data(Qt::DisplayRole).toString();
     QString outIndex = index.sibling(index.row(), MNModel::COLLATERAL_OUT_INDEX).data(Qt::DisplayRole).toString();
     QString qAliasString = index.data(Qt::DisplayRole).toString();
-    bool isLegacy = ((uint16_t) index.sibling(index.row(), MNModel::TYPE).data(Qt::DisplayRole).toUInt()) == MNViewType::LEGACY;
+    bool isLegacy = ((uint8_t) index.sibling(index.row(), MNModel::TYPE).data(Qt::DisplayRole).toUInt()) == MNViewType::LEGACY;
 
     bool convertOK = false;
     unsigned int indexOut = outIndex.toUInt(&convertOK);

src/qt/pivx/mnmodel.cpp

@@ -275,6 +275,11 @@ bool MNModel::isMNCollateralMature(const QString& mnAlias)
     return mn->collateralId && collateralTxAccepted.value(mn->collateralId->hash.GetHex());
 }
 
+bool MNModel::isLegacySystemObsolete()
+{
+    return interfaces::g_tiertwo->isLegacySystemObsolete();
+}
+
 bool MNModel::isMNsNetworkSynced()
 {
     return g_tiertwo_sync_state.IsSynced();

src/qt/pivx/mnmodel.h

@@ -15,7 +15,7 @@ class CMasternode;
 class DMNView;
 class WalletModel;
 
-enum MNViewType : uint16_t
+enum MNViewType : uint8_t
 {
     LEGACY = 0,
     DMN_OWNER = (1 << 0),
@@ -88,7 +88,9 @@ class MNModel : public QAbstractTableModel
     bool addMn(CMasternodeConfig::CMasternodeEntry* entry);
     void updateMNList();
 
-
+    // Whether the MN legacy system is active or not
+    bool isLegacySystemObsolete();
+    // Whether the tier two synchronization completed or not
     bool isMNsNetworkSynced();
     // Returns the MN activeState field.
     int getMNState(const QString& mnAlias);

src/qt/pivx/mnrow.cpp

@@ -22,7 +22,7 @@ void MNRow::updateView(QString address,
                        const QString& label,
                        QString status,
                        bool wasCollateralAccepted,
-                       uint16_t type)
+                       uint8_t type)
 {
     ui->labelName->setText(label);
     address = address.size() < 40 ? address : address.left(20) + "..." + address.right(20);

src/qt/pivx/mnrow.h

@@ -23,7 +23,7 @@ class MNRow : public QWidget
                     const QString& label,
                     QString status,
                     bool wasCollateralAccepted,
-                    uint16_t type);
+                    uint8_t type);
 
 Q_SIGNALS:
     void onMenuClicked();

src/qt/pivx/mnselectiondialog.cpp

@@ -111,7 +111,11 @@ void MnSelectionDialog::updateView()
     QFlags<Qt::ItemFlag> flgCheckbox = Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsUserCheckable;
     QFlags<Qt::ItemFlag> flgTristate = Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsUserCheckable | Qt::ItemIsTristate;
 
+    bool isLegacyObselete = mnModel->isLegacySystemObsolete();
     for (int i = 0; i < mnModel->rowCount(); ++i) {
+        uint8_t mnType = mnModel->index(i, MNModel::TYPE, QModelIndex()).data().toUInt();
+        if (mnType == MNViewType::LEGACY && isLegacyObselete) continue;
+        if (mnType == MNViewType::DMN_OPERATOR || mnType == MNViewType::DMN_OWNER) continue;
         QString alias = mnModel->index(i, MNModel::ALIAS, QModelIndex()).data().toString();
         QString status = mnModel->index(i, MNModel::STATUS, QModelIndex()).data().toString();
         VoteInfo* ptrVoteInfo{nullptr};