sneedmc/api/logic/modplatform/technic/SingleZipPackInstallTask.h
Jamie Mansfield d5c4489313
GH-1949 Allow Technic pack downloads to be aborted
This supports both 'single zip' modpacks and Solder packs, through the
Technic mod platform page.
2021-07-06 15:22:26 +01:00

66 lines
1.7 KiB
C++

/* 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 "InstanceTask.h"
#include "net/NetJob.h"
#include "multimc_logic_export.h"
#include "quazip.h"
#include <QFutureWatcher>
#include <QStringList>
#include <QUrl>
#include <nonstd/optional>
namespace Technic {
class MULTIMC_LOGIC_EXPORT SingleZipPackInstallTask : public InstanceTask
{
Q_OBJECT
public:
SingleZipPackInstallTask(const QUrl &sourceUrl, const QString &minecraftVersion);
bool canAbort() const override { return true; }
bool abort() override;
protected:
void executeTask() override;
private slots:
void downloadSucceeded();
void downloadFailed(QString reason);
void downloadProgressChanged(qint64 current, qint64 total);
void extractFinished();
void extractAborted();
private:
bool m_abortable = false;
QUrl m_sourceUrl;
QString m_minecraftVersion;
QString m_archivePath;
NetJobPtr m_filesNetJob;
std::unique_ptr<QuaZip> m_packZip;
QFuture<nonstd::optional<QStringList>> m_extractFuture;
QFutureWatcher<nonstd::optional<QStringList>> m_extractFutureWatcher;
};
} // namespace Technic