Use latest block instead of info

src/connection.cpp

@@ -49,7 +49,7 @@ void ConnectionLoader::doAutoConnect() {
     main->logger->write(QObject::tr("Attempting to initialize library with ") + config->server);
 
     // Check to see if there's an existing wallet
-    if (litelib_wallet_exists(Settings::getChainName().toStdString().c_str())) {
+    if (litelib_wallet_exists(Settings::getDefaultChainName().toStdString().c_str())) {
         main->logger->write(QObject::tr("Using existing wallet."));
         char* resp = litelib_initialize_existing(config->dangerous, config->server.toStdString().c_str());
         QString response = litelib_process_response(resp);
@@ -68,9 +68,10 @@ void ConnectionLoader::doAutoConnect() {
     auto me = this;
 
     // After the lib is initialized, try to do get info
-    connection->doRPC("info", "", [=](auto) {
+    connection->doRPC("info", "", [=](auto reply) {
         // If success, set the connection
         main->logger->write("Connection is online.");
+        connection->setInfo(reply);
 
         isSyncing = new QAtomicInteger<bool>();
         isSyncing->store(true);

src/connection.h

@@ -123,8 +123,12 @@ public:
 
     void showTxError(const QString& error);
 
+    json    getInfo() { return serverInfo; }
+    void    setInfo(const json& info) { serverInfo = info; }
+
 private:
-    bool shutdownInProgress = false;    
+    bool shutdownInProgress = false;
+    json serverInfo;
 };
 
 #endif

src/controller.cpp

@@ -67,6 +67,8 @@ void Controller::setConnection(Connection* c) {
 
     ui->statusBar->showMessage("Ready!");
 
+    processInfo(c->getInfo());
+
     // If we're allowed to get the Zec Price, get the prices
     if (Settings::getInstance()->getAllowFetchPrices())
         refreshZECPrice();
@@ -137,42 +139,46 @@ void Controller::refresh(bool force) {
     getInfoThenRefresh(force);
 }
 
+void Controller::processInfo(const json& info) {
+    // Testnet?
+    QString chainName;
+    if (!info["chain_name"].is_null()) {
+        chainName = QString::fromStdString(info["chain_name"].get<json::string_t>());
+        Settings::getInstance()->setTestnet(chainName == "test");
+    };
+
+
+    QString version = QString::fromStdString(info["version"].get<json::string_t>());
+    Settings::getInstance()->setZcashdVersion(version);
+
+    // Recurring pamynets are testnet only
+    if (!Settings::getInstance()->isTestnet())
+        main->disableRecurring();
+}
+
 void Controller::getInfoThenRefresh(bool force) {
     if (!zrpc->haveConnection()) 
         return noConnection();
 
     static bool prevCallSucceeded = false;
 
-    zrpc->fetchInfo([=] (const json& reply) {   
-        prevCallSucceeded = true;
+    zrpc->fetchLatestBlock([=] (const json& reply) {   
+        prevCallSucceeded = true;       
 
-        // Testnet?
-        QString chainName;
-        if (!reply["chain_name"].is_null()) {
-            chainName = QString::fromStdString(reply["chain_name"].get<json::string_t>());
-            Settings::getInstance()->setTestnet(chainName == "test");
-        };
-
-        // Recurring pamynets are testnet only
-        if (!Settings::getInstance()->isTestnet())
-            main->disableRecurring();
-
-        int curBlock  = reply["latest_block_height"].get<json::number_integer_t>();
+        int curBlock  = reply["height"].get<json::number_integer_t>();
         bool doUpdate = force || (model->getLatestBlock() != curBlock);
         model->setLatestBlock(curBlock);
 
         // Connected, so display checkmark.
-        auto tooltip = Settings::getInstance()->getSettings().server + "\n" + QString::fromStdString(reply.dump());
+        auto tooltip = Settings::getInstance()->getSettings().server + "\n" + 
+                            QString::fromStdString(zrpc->getConnection()->getInfo().dump());
         QIcon i(":/icons/res/connected.gif");
+        QString chainName = Settings::getInstance()->isTestnet() ? "test" : "main";
         main->statusLabel->setText(chainName + "(" + QString::number(curBlock) + ")");
         main->statusLabel->setToolTip(tooltip);
         main->statusIcon->setPixmap(i.pixmap(16, 16));
         main->statusIcon->setToolTip(tooltip);
 
-        //int version = reply["version"].get<json::string_t>();
-        int version = 1;
-        Settings::getInstance()->setZcashdVersion(version);
-
         // See if recurring payments needs anything
         Recurring::getInstance()->processPending(main);
 

src/controller.h

@@ -107,6 +107,7 @@ public:
     QString getDefaultTAddress();   
     
 private:
+    void processInfo(const json&);
     void refreshBalances();
 
     void refreshTransactions();    

src/liteinterface.cpp

@@ -130,6 +130,15 @@ void LiteInterface::fetchInfo(const std::function<void(json)>& cb,
     conn->doRPC("info", "", cb, err);
 }
 
+
+void LiteInterface::fetchLatestBlock(const std::function<void(json)>& cb, 
+                        const std::function<void(QString)>& err) {
+    if (conn == nullptr)
+        return;
+
+    conn->doRPC("height", "", cb, err);       
+}
+
 /**
  * Method to get all the private keys for both z and t addresses. It will make 2 batch calls,
  * combine the result, and call the callback with a single list containing both the t-addr and z-addr

src/liteinterface.h

@@ -44,6 +44,9 @@ public:
 
     void fetchInfo(const std::function<void(json)>& cb, 
                     const std::function<void(QString)>& err);
+
+    void fetchLatestBlock(const std::function<void(json)>& cb, 
+                        const std::function<void(QString)>& err);
     
     void fetchBalance(const std::function<void(json)>& cb);
 

src/settings.cpp

@@ -74,11 +74,11 @@ bool Settings::isTAddress(QString addr) {
     return addr.startsWith("t");
 }
 
-int Settings::getZcashdVersion() {
+QString Settings::getZcashdVersion() {
     return _zcashdVersion;
 }
 
-void Settings::setZcashdVersion(int version) {
+void Settings::setZcashdVersion(QString version) {
     _zcashdVersion = version;
 }
 

src/settings.h

@@ -42,8 +42,8 @@ public:
     bool    isSyncing();
     void    setSyncing(bool syncing);
 
-    int     getZcashdVersion();
-    void    setZcashdVersion(int version);
+    QString getZcashdVersion();
+    void    setZcashdVersion(QString version);
     
     void    setUseEmbedded(bool r) { _useEmbedded = r; }
     bool    useEmbedded() { return _useEmbedded; }
@@ -95,12 +95,11 @@ public:
     
     static bool    isValidAddress(QString addr);
 
-    static QString getChainName() { return QString("main"); }
+    static QString getDefaultChainName() { return QString("main"); }
 
     static const QString labelRegExp;
 
-    static const int     updateSpeed         = 20 * 1000;        // 20 sec
-    static const int     quickUpdateSpeed    = 5  * 1000;        // 5 sec
+    static const int     updateSpeed         = 60 * 1000;        // 60 sec
     static const int     priceRefreshSpeed   = 60 * 60 * 1000;   // 1 hr
 
 private:
@@ -114,7 +113,7 @@ private:
     bool    _isTestnet        = false;
     bool    _isSyncing        = false;
     int     _blockNumber      = 0;
-    int     _zcashdVersion    = 0;
+    QString _zcashdVersion    = 0;
     bool    _useEmbedded      = false;
     bool    _headless         = false;
     

src/txtablemodel.cpp

@@ -70,15 +70,18 @@ bool TxTableModel::exportToCsv(QString fileName) const {
  }
 
 QString TxTableModel::concatMultipleMemos(const TransactionItem& dat) const {
-    // Concat all the memos
-    QString memo;
-    for (auto item : dat.items) {
-        if (!item.memo.trimmed().isEmpty()) {
-            memo += item.address + ": \"" + item.memo + "\"\n";
+    if (dat.items.length() == 1) {
+        return dat.items[0].memo;
+    } else {
+        // Concat all the memos
+        QString memo;
+        for (auto item : dat.items) {
+            if (!item.memo.trimmed().isEmpty()) {
+                memo += item.address + ": \"" + item.memo + "\"\n";
+            }
         }
+        return memo;
     }
-
-    return memo;
 };
 
 QVariant TxTableModel::data(const QModelIndex &index, int role) const {