Differential D2006 Diff 5956 src/backends/julia/juliasession.h

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src/backends/julia/juliasession.h

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		1		/*
		2		This program is free software; you can redistribute it and/or
		3		modify it under the terms of the GNU General Public License
		4		as published by the Free Software Foundation; either version 2
		5		of the License, or (at your option) any later version.
		6
		7		This program is distributed in the hope that it will be useful,
		8		but WITHOUT ANY WARRANTY; without even the implied warranty of
		9		MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		10		GNU General Public License for more details.
		11
		12		You should have received a copy of the GNU General Public License
		13		along with this program; if not, write to the Free Software
		14		Foundation, Inc., 51 Franklin Street, Fifth Floor,
		15		Boston, MA 02110-1301, USA.
		16
		17		---
		18		Copyright (C) 2016 Ivan Lakhtanov <ivan.lakhtanov@gmail.com>
		19		*/
		20		#pragma once
		21
		22		#include "session.h"
		23
		24		class JuliaExpression;
		25		class KProcess;
		26		class QDBusInterface;
		27
		28		class JuliaSession: public Cantor::Session
		29		{
		30		Q_OBJECT
		31		public:
		32		JuliaSession(Cantor::Backend *backend);
		33		virtual ~JuliaSession() {}
		34
		35		virtual void login() override;
		36		virtual void logout() override;
		37
		38		virtual void interrupt() override;
		39
		40		virtual Cantor::Expression *evaluateExpression(
		41		const QString &command,
		42		Cantor::Expression::FinishingBehavior behave) override;
		43
		44		virtual Cantor::CompletionObject *completionFor(
		45		const QString &cmd,
		46		int index = -1) override;
		47
		48		private Q_SLOTS:
		49		void onResultReady();
		50
		51		private:
		52		KProcess *m_process;
		53		QDBusInterface *m_interface;
		54
		55		QList<JuliaExpression *> m_runningExpressions;
		56		JuliaExpression *m_currentExpression;
		57
		58		friend JuliaExpression;
		59
		60		void runExpression(JuliaExpression *expression);
		61
		62		void runJuliaCommand(const QString &command) const;
		63		void runJuliaCommandAsync(const QString &command);
		64
		65		QString getStringFromServer(const QString &method);
		66		QString getOutput();
		67		QString getError();
		68		bool getWasException();
		69		};