pollymc/launcher/meta/VersionList.h

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/* Copyright 2015-2021 MultiMC Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include "BaseEntity.h"
#include "BaseVersionList.h"
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#include <QJsonObject>
#include <memory>
namespace Meta
{
using VersionPtr = std::shared_ptr<class Version>;
using VersionListPtr = std::shared_ptr<class VersionList>;
class VersionList : public BaseVersionList, public BaseEntity
{
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Q_OBJECT
Q_PROPERTY(QString uid READ uid CONSTANT)
Q_PROPERTY(QString name READ name NOTIFY nameChanged)
public:
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explicit VersionList(const QString &uid, QObject *parent = nullptr);
enum Roles
{
UidRole = Qt::UserRole + 100,
TimeRole,
RequiresRole,
VersionPtrRole
};
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Task::Ptr getLoadTask() override;
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bool isLoaded() override;
const BaseVersionPtr at(int i) const override;
int count() const override;
void sortVersions() override;
BaseVersionPtr getRecommended() const override;
QVariant data(const QModelIndex &index, int role) const override;
RoleList providesRoles() const override;
QHash<int, QByteArray> roleNames() const override;
QString localFilename() const override;
QString uid() const
{
return m_uid;
}
QString name() const
{
return m_name;
}
QString humanReadable() const;
VersionPtr getVersion(const QString &version);
QVector<VersionPtr> versions() const
{
return m_versions;
}
public: // for usage only by parsers
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void setName(const QString &name);
void setVersions(const QVector<VersionPtr> &versions);
void merge(const VersionListPtr &other);
void mergeFromIndex(const VersionListPtr &other);
void parse(const QJsonObject &obj) override;
signals:
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void nameChanged(const QString &name);
protected slots:
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void updateListData(QList<BaseVersionPtr>) override
{
}
private:
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QVector<VersionPtr> m_versions;
QHash<QString, VersionPtr> m_lookup;
QString m_uid;
QString m_name;
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VersionPtr m_recommended;
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void setupAddedVersion(const int row, const VersionPtr &version);
};
}
Q_DECLARE_METATYPE(Meta::VersionListPtr)