Add 'meshmc/' from commit 'fad6a1066616b69d7f5fef01178efdf014c59537'

git-subtree-dir: meshmc
git-subtree-mainline: 934382c8a1ce738589dee9ee0f14e1cec812770e
git-subtree-split: fad6a1066616b69d7f5fef01178efdf014c59537

1 files changed, 101 insertions, 0 deletions

diff --git a/meshmc/launcher/net/Download.h b/meshmc/launcher/net/Download.h
new file mode 100644
index 0000000000..f92281339a
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+++ b/meshmc/launcher/net/Download.h
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+/* SPDX-FileCopyrightText: 2026 Project Tick
+ * SPDX-FileContributor: Project Tick
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ *   MeshMC - A Custom Launcher for Minecraft
+ *   Copyright (C) 2026 Project Tick
+ *
+ *   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, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   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 "NetAction.h"
+#include "HttpMetaCache.h"
+#include "Validator.h"
+#include "Sink.h"
+
+#include "QObjectPtr.h"
+
+namespace Net
+{
+	class Download : public NetAction
+	{
+		Q_OBJECT
+
+	  public: /* types */
+		typedef shared_qobject_ptr<class Download> Ptr;
+		enum class Option { NoOptions = 0, AcceptLocalFiles = 1 };
+		Q_DECLARE_FLAGS(Options, Option)
+
+	  protected: /* con/des */
+		explicit Download();
+
+	  public:
+		virtual ~Download() {};
+		static Download::Ptr makeCached(QUrl url, MetaEntryPtr entry,
+										Options options = Option::NoOptions);
+		static Download::Ptr makeByteArray(QUrl url, QByteArray* output,
+										   Options options = Option::NoOptions);
+		static Download::Ptr makeFile(QUrl url, QString path,
+									  Options options = Option::NoOptions);
+
+	  public: /* methods */
+		QString getTargetFilepath()
+		{
+			return m_target_path;
+		}
+		void addValidator(Validator* v);
+		bool abort() override;
+		bool canAbort() override;
+
+	  private: /* methods */
+		bool handleRedirect();
+
+	  protected slots:
+		void downloadProgress(qint64 bytesReceived, qint64 bytesTotal) override;
+		void downloadError(QNetworkReply::NetworkError error) override;
+		void sslErrors(const QList<QSslError>& errors);
+		void downloadFinished() override;
+		void downloadReadyRead() override;
+
+	  public slots:
+		void startImpl() override;
+
+	  private: /* data */
+		// FIXME: remove this, it has no business being here.
+		QString m_target_path;
+		std::unique_ptr<Sink> m_sink;
+		Options m_options;
+	};
+} // namespace Net
+
+Q_DECLARE_OPERATORS_FOR_FLAGS(Net::Download::Options)