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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include "projectexplorer_export.h"
#include "runconfiguration.h"
#include <utils/environment.h>
#include <QList>
#include <QVariantMap>
namespace ProjectExplorer {
class PROJECTEXPLORER_EXPORT EnvironmentAspect : public ProjectConfigurationAspect
{
Q_OBJECT
public:
EnvironmentAspect();
// The environment including the user's modifications.
Utils::Environment environment() const;
int baseEnvironmentBase() const;
void setBaseEnvironmentBase(int base);
Utils::EnvironmentItems userEnvironmentChanges() const { return m_userChanges; }
void setUserEnvironmentChanges(const Utils::EnvironmentItems &diff);
void addSupportedBaseEnvironment(const QString &displayName,
const std::function<Utils::Environment()> &getter);
void addPreferredBaseEnvironment(const QString &displayName,
const std::function<Utils::Environment()> &getter);
// The environment the user chose as base for his modifications.
Utils::Environment currentUnmodifiedBaseEnvironment() const;
QString currentDisplayName() const;
const QStringList displayNames() const;
using EnvironmentModifier = std::function<void(Utils::Environment &)>;
void addModifier(const EnvironmentModifier &);
bool isLocal() const { return m_isLocal; }
signals:
void baseEnvironmentChanged();
void userEnvironmentChangesChanged(const Utils::EnvironmentItems &diff);
void environmentChanged();
protected:
void fromMap(const QVariantMap &map) override;
void toMap(QVariantMap &map) const override;
void setIsLocal(bool local) { m_isLocal = local; }
private:
// One possible choice in the Environment aspect.
struct BaseEnvironment {
Utils::Environment unmodifiedBaseEnvironment() const;
std::function<Utils::Environment()> getter;
QString displayName;
};
Utils::EnvironmentItems m_userChanges;
QList<EnvironmentModifier> m_modifiers;
QList<BaseEnvironment> m_baseEnvironments;
int m_base = -1;
bool m_isLocal = false;
};
} // namespace ProjectExplorer
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