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// SPDX-License-Identifier: GPL-3.0-only
// SPDX-FileCopyrightText: 2026 Project Tick
// SPDX-FileContributor: Project Tick Team
/*
* ProjT Launcher - Minecraft Launcher
* 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, 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, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* === Upstream License Block (Do Not Modify) ==============================
*
*
*
* Prism Launcher - Minecraft Launcher
* Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
* Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
*
* 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, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* ======================================================================== */
#pragma once
#include "Resource.hpp"
#include <QImage>
#include <QMutex>
#include <QPixmap>
#include <QPixmapCache>
class Version;
class TexturePack : public Resource
{
Q_OBJECT
public:
using Ptr = shared_qobject_ptr<Resource>;
TexturePack(QObject* parent = nullptr) : Resource(parent)
{}
TexturePack(QFileInfo file_info) : Resource(file_info)
{}
/** Gets the description of the texture pack. */
QString description() const
{
return m_description;
}
/** Gets the image of the texture pack, converted to a QPixmap for drawing, and scaled to size. */
QPixmap image(QSize size, Qt::AspectRatioMode mode = Qt::AspectRatioMode::IgnoreAspectRatio) const;
/** Thread-safe. */
void setDescription(QString new_description);
/** Thread-safe. */
void setImage(QImage new_image) const;
bool valid() const override;
protected:
mutable QMutex m_data_lock;
/** The texture pack's description, as defined in the pack.txt file.
*/
QString m_description;
/** The texture pack's image file cache key, for access in the QPixmapCache global instance.
*
* The 'was_ever_used' state simply identifies whether the key was never inserted on the cache (true),
* so as to tell whether a cache entry is inexistent or if it was just evicted from the cache.
*/
struct
{
QPixmapCache::Key key;
bool was_ever_used = false;
} mutable m_pack_image_cache_key;
};
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