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/*
This file is part of cpp-ethereum.
cpp-ethereum is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
cpp-ethereum is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file Transact.h
* @author Gav Wood <i@gavwood.com>
* @date 2015
*/
#pragma once
#include <libdevcore/RLP.h>
#include <libethcore/Common.h>
#include <libethereum/Transaction.h>
#include <QDialog>
#include <QMap>
#include <QList>
#include "Context.h"
namespace Ui { class Transact; }
namespace dev { namespace eth { class Client; } }
namespace dev { namespace solidity { class CompilerStack; } }
class Transact: public QDialog
{
Q_OBJECT
public:
explicit Transact(Context* _context, QWidget* _parent = 0);
~Transact();
void setEnvironment(dev::AddressHash const& _accounts, dev::eth::Client* _eth, NatSpecFace* _natSpecDB);
private slots:
void on_from_currentIndexChanged(int) { rejigData(); rejigData(); }
void on_destination_currentTextChanged(QString);
void on_value_valueChanged(int) { updateFee(); rejigData(); }
void on_gas_valueChanged(int) { updateFee(); rejigData(); }
void on_valueUnits_currentIndexChanged(int) { updateFee(); rejigData(); }
void on_gasPriceUnits_currentIndexChanged(int) { updateFee(); rejigData(); }
void on_gasPrice_valueChanged(int) { updateFee(); rejigData(); }
void on_data_textChanged() { rejigData(); }
void on_optimize_clicked() { rejigData(); }
void on_send_clicked();
void on_debug_clicked();
void on_cancel_clicked() { close(); }
private:
dev::eth::Client* ethereum() const { return m_ethereum; }
void rejigData();
dev::Address fromAccount();
void updateDestination();
void updateFee();
bool isCreation() const;
dev::u256 fee() const;
dev::u256 total() const;
dev::u256 value() const;
dev::u256 gasPrice() const;
std::string natspecNotice(dev::Address _to, dev::bytes const& _data);
dev::Secret findSecret(dev::u256 _totalReq) const;
Ui::Transact* ui = nullptr;
unsigned m_backupGas = 0;
dev::bytes m_data;
dev::AddressHash m_accounts;
dev::eth::Client* m_ethereum = nullptr;
Context* m_context = nullptr;
NatSpecFace* m_natSpecDB = nullptr;
bool m_allGood = false;
};