Support 2.0.5 sapling turnstile

src/turnstile.h

@@ -52,6 +52,8 @@ public:
     ProgressReport     getPlanProgress();
     bool               isMigrationPresent();
 
+    static void        showZcashdMigration(MainWindow* parent);
+
     static double       minMigrationAmount;
 private:
     QList<int>          getBlockNumbers(int start, int end, int count);
@@ -66,4 +68,27 @@ private:
     MainWindow* mainwindow;
 };
 
+
+// Classes for zcashd 2.0.5 native migration
+
+
+class MigrationTxns : public QAbstractTableModel {
+
+public:
+    MigrationTxns(QTableView* parent, QList<QString> txids);
+    ~MigrationTxns() = default;
+
+    int      rowCount(const QModelIndex &parent) const;
+    int      columnCount(const QModelIndex &parent) const;
+    QVariant data(const QModelIndex &index, int role) const;
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const;
+
+    QString getTxid(int row) const;
+
+private:
+    QList<QString> txids;
+    QStringList headers;    
+};
+
+
 #endif