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94 lines
2.4 KiB
C++
94 lines
2.4 KiB
C++
// Copyright (c) 2019 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#ifndef BITCOIN_QT_WALLETCONTROLLER_H
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#define BITCOIN_QT_WALLETCONTROLLER_H
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#include <qt/walletmodel.h>
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#include <sync.h>
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#include <map>
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#include <memory>
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#include <vector>
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#include <QMessageBox>
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#include <QMutex>
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#include <QThread>
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class OptionsModel;
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class PlatformStyle;
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namespace interfaces {
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class Handler;
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class Node;
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} // namespace interfaces
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class OpenWalletActivity;
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/**
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* Controller between interfaces::Node, WalletModel instances and the GUI.
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*/
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class WalletController : public QObject
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{
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Q_OBJECT
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WalletModel* getOrCreateWallet(std::unique_ptr<interfaces::Wallet> wallet);
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void removeAndDeleteWallet(WalletModel* wallet_model);
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public:
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WalletController(interfaces::Node& node, const PlatformStyle* platform_style, OptionsModel* options_model, QObject* parent);
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~WalletController();
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//! Returns wallet models currently open.
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std::vector<WalletModel*> getOpenWallets() const;
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//! Returns all wallet names in the wallet dir mapped to whether the wallet
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//! is loaded.
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std::map<std::string, bool> listWalletDir() const;
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OpenWalletActivity* openWallet(const std::string& name, QWidget* parent = nullptr);
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void closeWallet(WalletModel* wallet_model, QWidget* parent = nullptr);
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private Q_SLOTS:
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void addWallet(WalletModel* wallet_model);
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Q_SIGNALS:
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void walletAdded(WalletModel* wallet_model);
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void walletRemoved(WalletModel* wallet_model);
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void coinsSent(WalletModel* wallet_model, SendCoinsRecipient recipient, QByteArray transaction);
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private:
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QThread m_activity_thread;
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interfaces::Node& m_node;
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const PlatformStyle* const m_platform_style;
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OptionsModel* const m_options_model;
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mutable QMutex m_mutex;
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std::vector<WalletModel*> m_wallets;
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std::unique_ptr<interfaces::Handler> m_handler_load_wallet;
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friend class OpenWalletActivity;
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};
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class OpenWalletActivity : public QObject
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{
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Q_OBJECT
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public:
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OpenWalletActivity(WalletController* wallet_controller, const std::string& name);
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public Q_SLOTS:
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void open();
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Q_SIGNALS:
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void message(QMessageBox::Icon icon, const QString text);
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void finished();
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void opened(WalletModel* wallet_model);
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private:
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WalletController* const m_wallet_controller;
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std::string const m_name;
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};
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#endif // BITCOIN_QT_WALLETCONTROLLER_H
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