Differential D2198 Diff 6231 src/backends/julia/juliaextensions.cpp

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src/backends/julia/juliaextensions.cpp

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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		#include "juliaextensions.h"
		21
		22		#include <QDebug>
		23		#include <KLocalizedString>
		24
		25		#include "juliascriptloading.h"
		26
		27		#define JULIA_EXT_CDTOR(name) Julia##name##Extension::Julia##name##Extension(QObject *parent) : name##Extension(parent) {} \
		28		Julia##name##Extension::~Julia##name##Extension() {}
		29
		30
		31		JULIA_EXT_CDTOR(VariableManagement)
		32
		33		const QString JuliaVariableManagementExtension::REMOVED_VARIABLE_MARKER =
		34		QLatin1String("__REM__");
		35
		36		QString JuliaVariableManagementExtension::addVariable(
		37		const QString &name,
		38		const QString &value)
		39		{
		40		return setValue(name, value);
		41		}
		42
		43		QString JuliaVariableManagementExtension::setValue(
		44		const QString &name,
		45		const QString &value)
		46		{
		47		return QString::fromLatin1("%1 = %2").arg(name).arg(value);
		48		}
		49
		50		QString JuliaVariableManagementExtension::removeVariable(const QString &name)
		51		{
		52		// There is no way to completely delete object from scope:
		53		// http://docs.julialang.org/en/release-0.4/manual/faq/#how-do-i-delete-an-object-in-memory
		54		return QString::fromLatin1("%1 = \"%2\"")
		55		.arg(name).arg(REMOVED_VARIABLE_MARKER);
		56		}
		57
		58		QString JuliaVariableManagementExtension::clearVariables()
		59		{
		60		return loadScript(QLatin1String("variables_cleaner"))
		61		.arg(REMOVED_VARIABLE_MARKER);
		62		}
		63
		64		QString JuliaVariableManagementExtension::saveVariables(const QString &fileName)
		65		{
		66		return loadScript(QLatin1String("variables_saver")).arg(fileName);
		67		}
		68
		69		QString JuliaVariableManagementExtension::loadVariables(const QString &fileName)
		70		{
		71		return loadScript(QLatin1String("variables_loader")).arg(fileName);
		72		}