support multiple seed languages

qml/components/SettingsDialog.qml

@@ -574,7 +574,7 @@ Popup {
                     anchors.right: parent.right//Layout.alignment: Qt.AlignRight; Layout.rightMargin: 0
                     width: settingsStack.comboBoxWidth
                     currentIndex: model.indexOf(Script.getJsonRootObject()["language"])
-                    model: ["English"] // TODO logic from controller
+                    model: Wallet.getSeedLanguages()
                     onCurrentTextChanged: settingsDialog.save()
                     indicatorWidth: settingsStack.comboBoxButtonWidth
                     indicatorDoNotPassBorder: settingsStack.comboBoxNestedButton

src/core/wallet/monero/monero.cpp

@@ -1,6 +1,9 @@
 #include "monero.hpp"
 
 #include "../../tools/string.hpp"
+#include "../../settings.hpp" // language
+
+#include <nlohmann/json.hpp>
 
 neroshop::MoneroWallet::MoneroWallet() : Wallet(WalletType::Monero)
 {}
@@ -23,6 +26,12 @@ int neroshop::MoneroWallet::create_random(const std::string& password, const std
     wallet_config_obj.m_path = path;
     wallet_config_obj.m_password = password;
     wallet_config_obj.m_network_type = static_cast<monero::monero_network_type>(Wallet::network_type);
+    nlohmann::json settings = nlohmann::json::parse(neroshop::load_json(), nullptr, false);
+    if(settings.is_discarded()) {
+        wallet_config_obj.m_language = "English";
+    } else {
+        wallet_config_obj.m_language = settings["language"];
+    }
     
     monero_wallet_obj = std::unique_ptr<monero_wallet_full>(monero_wallet_full::create_wallet (wallet_config_obj, nullptr));
     if(monero_wallet_obj.get()) std::cout << "\033[1;35m" << "created wallet \"" << path << ".keys\"" << "\033[0m" << std::endl;
@@ -413,6 +422,11 @@ std::string neroshop::MoneroWallet::get_seed() const {
     return monero_wallet_obj->get_seed();
 }
 //-------------------------------------------------------
+std::string neroshop::MoneroWallet::get_seed_language() const {
+    if(!monero_wallet_obj.get()) throw std::runtime_error("monero_wallet_full is not opened");
+    return monero_wallet_obj->get_seed_language();
+}
+//-------------------------------------------------------
 //-------------------------------------------------------
 std::string neroshop::MoneroWallet::get_path() const {
     if(!monero_wallet_obj.get()) throw std::runtime_error("monero_wallet_full is not opened");

src/core/wallet/monero/monero.hpp

@@ -59,6 +59,7 @@ public:
     std::pair<std::string, std::string> get_spend_keys() const override;
     
     std::string get_seed() const override;
+    std::string get_seed_language() const override;
     
     std::string get_path() const override;
     

src/core/wallet/wallet.cpp

@@ -3,6 +3,9 @@
 #include "../tools/logger.hpp"
 #include "../tools/string.hpp"
 #include "../tools/process.hpp" // for monerod daemon process
+#include "../settings.hpp" // language
+
+#include <nlohmann/json.hpp>
 
 #include <cmath>
 #include <filesystem>
@@ -55,6 +58,12 @@ int neroshop::Wallet::create_random(const std::string& password, const std::stri
     wallet_config_obj.m_path = path;
     wallet_config_obj.m_password = password;
     wallet_config_obj.m_network_type = static_cast<monero::monero_network_type>(Wallet::network_type);
+    nlohmann::json settings = nlohmann::json::parse(neroshop::load_json(), nullptr, false);
+    if(settings.is_discarded()) {
+        wallet_config_obj.m_language = "English";
+    } else {
+        wallet_config_obj.m_language = settings["language"];
+    }
     
     monero_wallet_obj = std::unique_ptr<monero_wallet_full>(monero_wallet_full::create_wallet (wallet_config_obj, nullptr));
     if(monero_wallet_obj.get()) std::cout << "\033[1;35;49m" << "created wallet \"" << path << ".keys\"" << "\033[0m" << std::endl;
@@ -1119,6 +1128,23 @@ std::string neroshop::Wallet::get_seed() const {
     }
 }
 //-------------------------------------------------------
+std::string neroshop::Wallet::get_seed_language() const {
+    switch(wallet_type) {
+        case WalletType::Monero:
+            if(!monero_wallet_obj.get()) throw std::runtime_error("monero_wallet_full is not opened");
+            return monero_wallet_obj->get_seed_language();
+        case WalletType::Wownero:
+            return "";
+        default:
+            return "";
+    }
+}
+//-------------------------------------------------------
+std::vector<std::string> neroshop::Wallet::get_seed_languages() {
+    return monero::monero_wallet_full::get_seed_languages();
+}
+//-------------------------------------------------------
+//-------------------------------------------------------
 std::string neroshop::Wallet::get_path() const {
     switch(wallet_type) {
         case WalletType::Monero:

src/core/wallet/wallet.hpp

@@ -163,6 +163,8 @@ public:
     virtual std::pair<std::string, std::string> get_spend_keys() const; // secret, public
     
     virtual std::string get_seed() const;
+    virtual std::string get_seed_language() const;
+    static std::vector<std::string> get_seed_languages();
     
     virtual std::string get_path() const;
     std::string get_type() const; // "wallet_info": Normal, HW

src/gui/wallet_controller.cpp

@@ -151,6 +151,20 @@ QStringList neroshop::WalletController::getSeedList() const {
     return seed_phrase;
 }
 
+QString neroshop::WalletController::getSeedLanguage() const {
+    if (!_wallet) throw std::runtime_error("neroshop::Wallet is not initialized");
+    return QString::fromStdString(_wallet->get_seed_language());
+}
+
+QStringList neroshop::WalletController::getSeedLanguages() const {
+    if (!_wallet) throw std::runtime_error("neroshop::Wallet is not initialized");
+    QStringList seed_languages;
+    for(const auto& lang : _wallet->get_seed_languages()) {
+        seed_languages.append(QString::fromStdString(lang));
+    }
+    return seed_languages;
+}
+
 QString neroshop::WalletController::getPrimaryAddress() const {
     if (!_wallet)
         throw std::runtime_error("neroshop::Wallet is not initialized");

src/gui/wallet_controller.hpp

@@ -49,6 +49,8 @@ public:
     Q_INVOKABLE QString getNetworkPort() const;
     Q_INVOKABLE QString getSeed() const;
     Q_INVOKABLE QStringList getSeedList() const;
+    Q_INVOKABLE QString getSeedLanguage() const;
+    Q_INVOKABLE QStringList getSeedLanguages() const;
     Q_INVOKABLE QString getPrimaryAddress() const;
     // todo: change getAddresses* functions to return a QVariantList (array) containing QVariantMaps (objects) that represent a monero subaddress
     Q_INVOKABLE QStringList getAddressesAll() const;