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// SPDX-License-Identifier: GPL-3.0-only
/*
* PolyMC - Minecraft Launcher
* Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* Copyright 2013-2021 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 <QAbstractListModel>
#include "modplatform/modrinth/ModrinthPackManifest.h"
#include "net/NetJob.h"
#include "ui/pages/modplatform/modrinth/ModrinthPage.h"
class ModPage;
class Version;
namespace Modrinth {
using LogoMap = QMap<QString, QIcon>;
using LogoCallback = std::function<void (QString)>;
class ModpackListModel : public QAbstractListModel {
Q_OBJECT
public:
ModpackListModel(ModrinthPage* parent);
~ModpackListModel() override = default;
inline auto rowCount(const QModelIndex& parent) const -> int override { return parent.isValid() ? 0 : modpacks.size(); };
inline auto columnCount(const QModelIndex& parent) const -> int override { return parent.isValid() ? 0 : 1; };
inline auto flags(const QModelIndex& index) const -> Qt::ItemFlags override { return QAbstractListModel::flags(index); };
auto debugName() const -> QString;
/* Retrieve information from the model at a given index with the given role */
auto data(const QModelIndex& index, int role) const -> QVariant override;
bool setData(const QModelIndex &index, const QVariant &value, int role) override;
inline void setActiveJob(NetJob::Ptr ptr) { jobPtr = ptr; }
/* Ask the API for more information */
void fetchMore(const QModelIndex& parent) override;
void refresh();
void searchWithTerm(const QString& term, const int sort);
void getLogo(const QString& logo, const QString& logoUrl, LogoCallback callback);
inline auto canFetchMore(const QModelIndex& parent) const -> bool override { return parent.isValid() ? false : searchState == CanPossiblyFetchMore; };
public slots:
void searchRequestFinished(QJsonDocument& doc_all);
void searchRequestFailed(QString reason);
protected slots:
void logoFailed(QString logo);
void logoLoaded(QString logo, QIcon out);
void performPaginatedSearch();
protected:
void requestLogo(QString file, QString url);
inline auto getMineVersions() const -> std::list<Version>;
protected:
ModrinthPage* m_parent;
QList<Modrinth::Modpack> modpacks;
LogoMap m_logoMap;
QMap<QString, LogoCallback> waitingCallbacks;
QStringList m_failedLogos;
QStringList m_loadingLogos;
QString currentSearchTerm;
QString currentSort;
int nextSearchOffset = 0;
enum SearchState { None, CanPossiblyFetchMore, ResetRequested, Finished } searchState = None;
NetJob::Ptr jobPtr;
std::shared_ptr<QByteArray> m_all_response = std::make_shared<QByteArray>();
QByteArray m_specific_response;
int m_modpacks_per_page = 20;
};
} // namespace Modrinth
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