90 lines
2.8 KiB
C++
90 lines
2.8 KiB
C++
/*
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* Copyright (c) 2015 Cryptonomex, Inc., and contributors. All rights reserved.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#pragma once
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#pragma GCC diagnostic ignored "-Wunknown-pragmas"
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#include <fc/thread/thread.hpp>
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#include <boost/signals2.hpp>
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#include <QObject>
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namespace fc { namespace http {
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class websocket_client;
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}}
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class ChainDataModel;
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class OperationBuilder;
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class OperationBase;
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class Transaction;
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class Wallet;
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class GrapheneApplication : public QObject {
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Q_OBJECT
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Q_PROPERTY(ChainDataModel* model READ model CONSTANT)
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Q_PROPERTY(OperationBuilder* operationBuilder READ operationBuilder CONSTANT)
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Q_PROPERTY(Wallet* wallet READ wallet CONSTANT)
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Q_PROPERTY(bool isConnected READ isConnected NOTIFY isConnectedChanged)
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fc::thread m_thread;
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ChainDataModel* m_model = nullptr;
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Wallet* m_wallet = nullptr;
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OperationBuilder* m_operationBuilder = nullptr;
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bool m_isConnected = false;
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boost::signals2::scoped_connection m_connectionClosed;
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std::shared_ptr<fc::http::websocket_client> m_client;
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fc::future<void> m_done;
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void setIsConnected(bool v);
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protected Q_SLOTS:
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void execute(const std::function<void()>&)const;
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public:
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GrapheneApplication(QObject* parent = nullptr);
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~GrapheneApplication();
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Wallet* wallet()const { return m_wallet; }
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ChainDataModel* model() const {
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return m_model;
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}
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OperationBuilder* operationBuilder() const {
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return m_operationBuilder;
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}
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Q_INVOKABLE void start(QString apiUrl,
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QString user,
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QString pass);
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bool isConnected() const
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{
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return m_isConnected;
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}
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Q_INVOKABLE static QString defaultDataPath();
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/// Convenience method to get a Transaction in QML. Caller takes ownership of the new Transaction.
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Q_INVOKABLE Transaction* createTransaction() const;
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Q_INVOKABLE void signTransaction(Transaction* transaction) const;
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Q_SIGNALS:
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void exceptionThrown(QString message);
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void loginFailed();
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void isConnectedChanged(bool isConnected);
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void queueExecute(const std::function<void()>&);
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};
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