103 lines
4 KiB
C++
103 lines
4 KiB
C++
// Copyright (c) 2011-2015 The Cryptonote developers
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#pragma once
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#include <QMutex>
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#include <QObject>
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#include <QTimer>
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#include <atomic>
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#include <fstream>
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#include <IWallet.h>
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namespace WalletGui {
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class WalletAdapter : public QObject, public CryptoNote::IWalletObserver {
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Q_OBJECT
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Q_DISABLE_COPY(WalletAdapter)
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public:
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static WalletAdapter& instance();
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void open(const QString& _password);
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void close();
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bool save(bool _details, bool _cache);
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void backup(const QString& _file);
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QString getAddress() const;
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quint64 getActualBalance() const;
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quint64 getPendingBalance() const;
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quint64 getTransactionCount() const;
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quint64 getTransferCount() const;
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bool getTransaction(CryptoNote::TransactionId& _id, CryptoNote::TransactionInfo& _transaction);
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bool getTransfer(CryptoNote::TransferId& _id, CryptoNote::Transfer& _transfer);
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bool isOpen() const;
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void sendTransaction(const QVector<CryptoNote::Transfer>& _transfers, quint64 _fee, const QString& _payment_id, quint64 _mixin);
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bool changePassword(const QString& _old_pass, const QString& _new_pass);
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void setWalletFile(const QString& _path);
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void initCompleted(std::error_code _result) Q_DECL_OVERRIDE;
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void saveCompleted(std::error_code _result) Q_DECL_OVERRIDE;
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void synchronizationProgressUpdated(uint64_t _current, uint64_t _total) Q_DECL_OVERRIDE;
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void synchronizationCompleted(std::error_code _error) Q_DECL_OVERRIDE;
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void actualBalanceUpdated(uint64_t _actual_balance) Q_DECL_OVERRIDE;
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void pendingBalanceUpdated(uint64_t _pending_balance) Q_DECL_OVERRIDE;
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void externalTransactionCreated(CryptoNote::TransactionId _transaction_id) Q_DECL_OVERRIDE;
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void sendTransactionCompleted(CryptoNote::TransactionId _transaction_id, std::error_code _result) Q_DECL_OVERRIDE;
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void transactionUpdated(CryptoNote::TransactionId _transaction_id) Q_DECL_OVERRIDE;
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private:
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std::fstream m_file;
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CryptoNote::IWallet* m_wallet;
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QMutex m_mutex;
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std::atomic<bool> m_isBackupInProgress;
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std::atomic<bool> m_isSynchronized;
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std::atomic<quint64> m_lastWalletTransactionId;
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QTimer m_newTransactionsNotificationTimer;
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WalletAdapter();
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~WalletAdapter();
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void onWalletInitCompleted(int _error, const QString& _error_text);
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void onWalletSendTransactionCompleted(CryptoNote::TransactionId _transaction_id, int _error, const QString& _error_text);
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bool importLegacyWallet(const QString &_password);
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bool save(const QString& _file, bool _details, bool _cache);
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void lock();
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void unlock();
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bool openFile(const QString& _file, bool _read_only);
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void closeFile();
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void notifyAboutLastTransaction();
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static void renameFile(const QString& _old_name, const QString& _new_name);
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Q_SLOT void updateBlockStatusText();
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Q_SLOT void updateBlockStatusTextWithDelay();
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Q_SIGNALS:
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void walletInitCompletedSignal(int _error, const QString& _error_text);
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void walletCloseCompletedSignal();
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void walletSaveCompletedSignal(int _error, const QString& _error_text);
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void walletSynchronizationProgressUpdatedSignal(quint64 _current, quint64 _total);
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void walletSynchronizationCompletedSignal(int _error, const QString& _error_text);
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void walletActualBalanceUpdatedSignal(quint64 _actual_balance);
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void walletPendingBalanceUpdatedSignal(quint64 _pending_balance);
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void walletTransactionCreatedSignal(CryptoNote::TransactionId _transaction_id);
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void walletSendTransactionCompletedSignal(CryptoNote::TransactionId _transaction_id, int _error, const QString& _error_text);
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void walletTransactionUpdatedSignal(CryptoNote::TransactionId _transaction_id);
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void walletStateChangedSignal(const QString &_state_text);
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void openWalletWithPasswordSignal(bool _error);
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void changeWalletPasswordSignal();
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void updateWalletAddressSignal(const QString& _address);
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void reloadWalletTransactionsSignal();
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void updateBlockStatusTextSignal();
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void updateBlockStatusTextWithDelaySignal();
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};
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}
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