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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 MainWin.h
* @author Gav Wood <i@gavwood.com>
* @date 2014
*/
#pragma once
#ifdef Q_MOC_RUN
#define BOOST_MPL_IF_HPP_INCLUDED
#endif
#include <map>
#include <QtNetwork/QNetworkAccessManager>
#include <QtCore/QAbstractListModel>
#include <QtCore/QMutex>
#include <QtWidgets/QMainWindow>
#include <libdevcore/RLP.h>
#include <libethcore/CommonEth.h>
#include <libethereum/State.h>
#include <libethereum/Executive.h>
#include <libqethereum/QEthereum.h>
#include <libwebthree/WebThree.h>
namespace Ui {
class Main;
}
namespace dev { namespace eth {
class Client;
class State;
}}
class QQuickView;
class OurWebThreeStubServer;
struct WorldState
{
uint64_t steps;
dev::Address cur;
dev::u256 curPC;
dev::eth::Instruction inst;
dev::bigint newMemSize;
dev::u256 gas;
dev::h256 code;
dev::h256 callData;
dev::u256s stack;
dev::bytes memory;
dev::bigint gasCost;
std::map<dev::u256, dev::u256> storage;
std::vector<WorldState const*> levels;
};
class Main : public QMainWindow
{
Q_OBJECT
public:
explicit Main(QWidget *parent = 0);
~Main();
dev::WebThreeDirect* web3() const { return m_webThree.get(); }
dev::eth::Client* ethereum() const { return m_webThree->ethereum(); }
std::shared_ptr<dev::shh::WhisperHost> whisper() const { return m_webThree->whisper(); }
QList<dev::KeyPair> owned() const { return m_myIdentities + m_myKeys; }
public slots:
void load(QString _file);
void note(QString _entry);
void debug(QString _entry);
void warn(QString _entry);
QString contents(QString _file);
void onKeysChanged();
private slots:
void eval(QString const& _js);
void on_connect_triggered();
void on_mine_triggered();
void on_send_clicked();
void on_create_triggered();
void on_net_triggered();
void on_verbosity_valueChanged();
void on_ourAccounts_doubleClicked();
void ourAccountsRowsMoved();
void on_accounts_doubleClicked();
void on_destination_currentTextChanged();
void on_data_textChanged();
void on_idealPeers_valueChanged();
void on_value_valueChanged() { updateFee(); }
void on_gas_valueChanged() { updateFee(); }
void on_valueUnits_currentIndexChanged() { updateFee(); }
void on_gasPriceUnits_currentIndexChanged() { updateFee(); }
void on_gasPrice_valueChanged() { updateFee(); }
void on_log_doubleClicked();
void on_blocks_currentItemChanged();
void on_contracts_doubleClicked();
void on_contracts_currentItemChanged();
void on_transactionQueue_currentItemChanged();
void on_about_triggered();
void on_paranoia_triggered();
void on_nameReg_textChanged();
void on_preview_triggered();
void on_quit_triggered() { close(); }
void on_urlEdit_returnPressed();
void on_debugStep_triggered();
void on_debugStepBack_triggered();
void on_debug_clicked();
void on_debugTimeline_valueChanged();
void on_jsInput_returnPressed();
void on_killBlockchain_triggered();
void on_importKey_triggered();
void on_exportKey_triggered();
void on_inject_triggered();
void on_showAll_triggered() { refreshBlockChain(); }
void on_showAllAccounts_triggered() { refreshAccounts(); }
void on_loadJS_triggered();
void on_blockChainFilter_textChanged();
void on_forceMining_triggered();
void on_dumpTrace_triggered();
void on_dumpTraceStorage_triggered();
void on_dumpTracePretty_triggered();
void on_debugStepInto_triggered();
void on_debugStepOut_triggered();
void on_debugStepBackOut_triggered();
void on_debugStepBackInto_triggered();
void on_callStack_currentItemChanged();
void on_debugCurrent_triggered();
void on_debugDumpState_triggered(int _add = 1);
void on_debugDumpStatePre_triggered();
void on_refresh_triggered();
void on_usePrivate_triggered();
void on_enableOptimizer_triggered();
void on_turboMining_triggered();
void on_go_triggered();
void on_importKeyFile_triggered();
void on_post_clicked();
void on_newIdentity_triggered();
void refreshWhisper();
void refreshBlockChain();
void addNewId(QString _ids);
signals:
void poll();
private:
dev::p2p::NetworkPreferences netPrefs() const;
QString pretty(dev::Address _a) const;
QString prettyU256(dev::u256 _n) const;
QString lookup(QString const& _n) const;
void populateDebugger(dev::bytesConstRef r);
void initDebugger();
void updateDebugger();
void debugFinished();
QString render(dev::Address _a) const;
dev::Address fromString(QString const& _a) const;
std::string renderDiff(dev::eth::StateDiff const& _d) const;
void alterDebugStateGroup(bool _enable) const;
void updateFee();
void readSettings(bool _skipGeometry = false);
void writeSettings();
bool isCreation() const;
dev::u256 fee() const;
dev::u256 total() const;
dev::u256 value() const;
dev::u256 gasPrice() const;
unsigned installWatch(dev::eth::LogFilter const& _tf, std::function<void()> const& _f);
unsigned installWatch(dev::h256 _tf, std::function<void()> const& _f);
void uninstallWatch(unsigned _w);
void keysChanged();
void onNewPending();
void onNewBlock();
void onNameRegChange();
void onCurrenciesChange();
void onBalancesChange();
void installWatches();
void installCurrenciesWatch();
void installNameRegWatch();
void installBalancesWatch();
virtual void timerEvent(QTimerEvent*);
void refreshNetwork();
void refreshMining();
void refreshWhispers();
void refreshAll();
void refreshPending();
void refreshAccounts();
void refreshDestination();
void refreshBlockCount();
void refreshBalances();
std::unique_ptr<Ui::Main> ui;
std::unique_ptr<dev::WebThreeDirect> m_webThree;
std::map<unsigned, std::function<void()>> m_handlers;
unsigned m_nameRegFilter = (unsigned)-1;
unsigned m_currenciesFilter = (unsigned)-1;
unsigned m_balancesFilter = (unsigned)-1;
QByteArray m_peers;
QStringList m_servers;
QList<dev::KeyPair> m_myKeys;
QList<dev::KeyPair> m_myIdentities;
QString m_privateChain;
dev::bytes m_data;
dev::Address m_nameReg;
unsigned m_backupGas;
dev::eth::State m_executiveState;
std::unique_ptr<dev::eth::Executive> m_currentExecution;
dev::h256 m_lastCode;
dev::h256 m_lastData;
std::vector<WorldState const*> m_lastLevels;
QMap<unsigned, unsigned> m_pcWarp;
QList<WorldState> m_history;
std::map<dev::u256, dev::bytes> m_codes; // and pcWarps
bool m_enableOptimizer = true;
QNetworkAccessManager m_webCtrl;
QList<QPair<QString, QString>> m_consoleHistory;
QMutex m_logLock;
QString m_logHistory;
bool m_logChanged = true;
std::unique_ptr<QWebThreeConnector> m_qwebConnector;
std::unique_ptr<OurWebThreeStubServer> m_server;
QWebThree* m_qweb = nullptr;
};