PrismLauncher/launcher/ui/dialogs/InstallLoaderDialog.cpp
TheKodeToad 1f16380efc Fix
I could use rvalue references and fix my brain fart, but i think regular references are more readable and safer here.

Signed-off-by: TheKodeToad <TheKodeToad@proton.me>
2023-06-22 12:56:47 +01:00

140 lines
4.8 KiB
C++

// SPDX-License-Identifier: GPL-3.0-only
/*
* Prism Launcher - Minecraft Launcher
* Copyright (C) 2023 TheKodeToad <TheKodeToad@proton.me>
*
* 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/>.
*/
#include "InstallLoaderDialog.h"
#include <QDialogButtonBox>
#include <QPushButton>
#include <QVBoxLayout>
#include "Application.h"
#include "BuildConfig.h"
#include "DesktopServices.h"
#include "meta/Index.h"
#include "minecraft/MinecraftInstance.h"
#include "minecraft/PackProfile.h"
#include "ui/widgets/PageContainer.h"
#include "ui/widgets/VersionSelectWidget.h"
class LoaderPage : public VersionSelectWidget, public BasePage {
public:
LoaderPage(const QString& id,
const QString& icon,
const QString& name,
// "lightweight" loaders are independent to any game version
const bool lightweight,
const std::shared_ptr<PackProfile> profile,
QWidget* parent = nullptr)
: VersionSelectWidget(parent), m_id(id), m_icon(icon), m_name(name)
{
const QString minecraftVersion = profile->getComponentVersion("net.minecraft");
setEmptyString(tr("No versions are currently available for Minecraft %1").arg(minecraftVersion));
if (!lightweight)
setExactFilter(BaseVersionList::ParentVersionRole, minecraftVersion);
if (const QString currentVersion = profile->getComponentVersion(id); !currentVersion.isNull())
setCurrentVersion(currentVersion);
}
QString id() const override { return m_id; }
QString displayName() const override { return m_name; }
QIcon icon() const override { return APPLICATION->getThemedIcon(m_icon); }
void openedImpl() override
{
if (m_loaded)
return;
const auto versions = APPLICATION->metadataIndex()->get(m_id);
if (!versions)
return;
initialize(versions.get());
m_loaded = true;
}
private:
const QString m_id;
const QString m_icon;
const QString m_name;
bool m_loaded = false;
};
InstallLoaderDialog::InstallLoaderDialog(std::shared_ptr<PackProfile> profile, QWidget* parent)
: QDialog(parent), m_profile(profile), m_container(new PageContainer(this))
{
auto layout = new QVBoxLayout(this);
m_container->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding);
layout->addWidget(m_container);
auto buttonLayout = new QHBoxLayout(this);
auto refreshButton = new QPushButton(tr("&Refresh"), this);
connect(refreshButton, &QPushButton::pressed, this, [this] {
LoaderPage* page = dynamic_cast<LoaderPage*>(m_container->selectedPage());
Q_ASSERT(page != nullptr);
page->loadList();
});
buttonLayout->addWidget(refreshButton);
auto buttons = new QDialogButtonBox(this);
buttons->setOrientation(Qt::Horizontal);
buttons->setStandardButtons(QDialogButtonBox::Cancel | QDialogButtonBox::Ok);
connect(buttons, &QDialogButtonBox::accepted, this, &QDialog::accept);
connect(buttons, &QDialogButtonBox::rejected, this, &QDialog::reject);
buttonLayout->addWidget(buttons);
layout->addLayout(buttonLayout);
setWindowTitle(dialogTitle());
resize(650, 400);
}
QList<BasePage*> InstallLoaderDialog::getPages()
{
return { // Forge
new LoaderPage("net.minecraftforge", "forge", tr("Forge"), false, m_profile, this),
// Fabric
new LoaderPage("net.fabricmc.fabric-loader", "fabricmc-small", tr("Fabric"), true, m_profile, this),
// Quilt
new LoaderPage("org.quiltmc.quilt-loader", "quiltmc", tr("Quilt"), true, m_profile, this),
// LiteLoader
new LoaderPage("com.mumfrey.liteloader", "liteloader", tr("LiteLoader"), false, m_profile, this)
};
}
QString InstallLoaderDialog::dialogTitle()
{
return tr("Install Loader");
}
void InstallLoaderDialog::done(int result)
{
if (result == Accepted) {
LoaderPage* page = dynamic_cast<LoaderPage*>(m_container->selectedPage());
Q_ASSERT(page != nullptr);
if (page->selectedVersion()) {
m_profile->setComponentVersion(page->id(), page->selectedVersion()->descriptor());
m_profile->resolve(Net::Mode::Online);
}
}
QDialog::done(result);
}