Differential D19095 Diff 53015 src/backends/python/pythonvariablemodel.cpp

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src/backends/python/pythonvariablemodel.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) 2018 Nikita Sirgienko <warquark@gmail.com>
		19		*/
		20
		21		#include "pythonvariablemodel.h"
		22		#include "pythonsession.h"
		23		#include "textresult.h"
		24
		25		#include <QDebug>
		26		#include <QDBusReply>
		27		#include <QDBusInterface>
		28		#include <QString>
		29
		30		using namespace Cantor;
		31
		32		PythonVariableModel::PythonVariableModel(PythonSession* session):
		33		DefaultVariableModel(session),
		34		m_pIface(nullptr)
		35		{
		36		}
		37
		38		void PythonVariableModel::setPythonServer(QDBusInterface* pIface)
		39		{
		40		m_pIface = pIface;
		41		}
		42
		43		void PythonVariableModel::update()
		44		{
		45		if (!m_pIface)
		46		return;
		47
		48		bool variableManagement = static_cast<PythonSession*>(session())->variableManagement();
		49		const QString& data = QDBusReply<QString>(m_pIface->call(QString::fromLatin1("variables"), variableManagement)).value();
		50		const QStringList& records = data.split(QChar(30), QString::SkipEmptyParts);
		51
		52		QList<Variable> variables;
		53		for (const QString& record : records)
		54		{
		55		const QString& name = record.section(QChar(31), 0, 0);
		56		const QString& value = record.section(QChar(31), 1, 1);
		57
		58		variables << Variable{name, value};
		59		}
		60
		61		setVariables(variables);
		62		}