diff options
Diffstat (limited to 'launcher/ui/pages/modplatform/ResourcePage.cpp')
| -rw-r--r-- | launcher/ui/pages/modplatform/ResourcePage.cpp | 411 |
1 files changed, 411 insertions, 0 deletions
diff --git a/launcher/ui/pages/modplatform/ResourcePage.cpp b/launcher/ui/pages/modplatform/ResourcePage.cpp new file mode 100644 index 00000000..bbd465bc --- /dev/null +++ b/launcher/ui/pages/modplatform/ResourcePage.cpp @@ -0,0 +1,411 @@ +// SPDX-FileCopyrightText: 2023 flowln <flowlnlnln@gmail.com> +// +// SPDX-License-Identifier: GPL-3.0-only AND Apache-2.0 +/* + * Prism Launcher - Minecraft Launcher + * Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net> + * Copyright (C) 2022 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/>. + * + * 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. + */ + +#include "ResourcePage.h" +#include "ui_ResourcePage.h" + +#include <QDesktopServices> +#include <QKeyEvent> + +#include "Markdown.h" +#include "ResourceDownloadTask.h" + +#include "minecraft/MinecraftInstance.h" + +#include "ui/dialogs/ResourceDownloadDialog.h" +#include "ui/pages/modplatform/ResourceModel.h" +#include "ui/widgets/ProjectItem.h" + +namespace ResourceDownload { + +ResourcePage::ResourcePage(ResourceDownloadDialog* parent, BaseInstance& base_instance) + : QWidget(parent), m_base_instance(base_instance), m_ui(new Ui::ResourcePage), m_parent_dialog(parent), m_fetch_progress(this, false) +{ + m_ui->setupUi(this); + + m_ui->searchEdit->installEventFilter(this); + + m_ui->versionSelectionBox->view()->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded); + m_ui->versionSelectionBox->view()->parentWidget()->setMaximumHeight(300); + + m_search_timer.setTimerType(Qt::TimerType::CoarseTimer); + m_search_timer.setSingleShot(true); + + connect(&m_search_timer, &QTimer::timeout, this, &ResourcePage::triggerSearch); + + m_fetch_progress.hideIfInactive(true); + m_fetch_progress.setFixedHeight(24); + m_fetch_progress.progressFormat(""); + + m_ui->gridLayout_3->addWidget(&m_fetch_progress, 0, 0, 1, m_ui->gridLayout_3->columnCount()); + + m_ui->packView->setItemDelegate(new ProjectItemDelegate(this)); + m_ui->packView->installEventFilter(this); + + connect(m_ui->packDescription, &QTextBrowser::anchorClicked, this, &ResourcePage::openUrl); +} + +ResourcePage::~ResourcePage() +{ + delete m_ui; +} + +void ResourcePage::retranslate() +{ + m_ui->retranslateUi(this); +} + +void ResourcePage::openedImpl() +{ + if (!supportsFiltering()) + m_ui->resourceFilterButton->setVisible(false); + + //: String in the search bar of the mod downloading dialog + m_ui->searchEdit->setPlaceholderText(tr("Search for %1...").arg(resourcesString())); + m_ui->resourceSelectionButton->setText(tr("Select %1 for download").arg(resourceString())); + + updateSelectionButton(); + triggerSearch(); +} + +auto ResourcePage::eventFilter(QObject* watched, QEvent* event) -> bool +{ + if (event->type() == QEvent::KeyPress) { + auto* keyEvent = static_cast<QKeyEvent*>(event); + if (watched == m_ui->searchEdit) { + if (keyEvent->key() == Qt::Key_Return) { + triggerSearch(); + keyEvent->accept(); + return true; + } else { + if (m_search_timer.isActive()) + m_search_timer.stop(); + + m_search_timer.start(350); + } + } else if (watched == m_ui->packView) { + if (keyEvent->key() == Qt::Key_Return) { + onResourceSelected(); + + // To have the 'select mod' button outlined instead of the 'review and confirm' one + m_ui->resourceSelectionButton->setFocus(Qt::FocusReason::ShortcutFocusReason); + m_ui->packView->setFocus(Qt::FocusReason::NoFocusReason); + + keyEvent->accept(); + return true; + } + } + } + + return QWidget::eventFilter(watched, event); +} + +QString ResourcePage::getSearchTerm() const +{ + return m_ui->searchEdit->text(); +} + +void ResourcePage::setSearchTerm(QString term) +{ + m_ui->searchEdit->setText(term); +} + +void ResourcePage::addSortings() +{ + Q_ASSERT(m_model); + + auto sorts = m_model->getSortingMethods(); + std::sort(sorts.begin(), sorts.end(), [](auto const& l, auto const& r) { return l.index < r.index; }); + + for (auto&& sorting : sorts) + m_ui->sortByBox->addItem(sorting.readable_name, QVariant(sorting.index)); +} + +bool ResourcePage::setCurrentPack(ModPlatform::IndexedPack pack) +{ + QVariant v; + v.setValue(pack); + return m_model->setData(m_ui->packView->currentIndex(), v, Qt::UserRole); +} + +ModPlatform::IndexedPack ResourcePage::getCurrentPack() const +{ + return m_model->data(m_ui->packView->currentIndex(), Qt::UserRole).value<ModPlatform::IndexedPack>(); +} + +void ResourcePage::updateUi() +{ + auto current_pack = getCurrentPack(); + + QString text = ""; + QString name = current_pack.name; + + if (current_pack.websiteUrl.isEmpty()) + text = name; + else + text = "<a href=\"" + current_pack.websiteUrl + "\">" + name + "</a>"; + + if (!current_pack.authors.empty()) { + auto authorToStr = [](ModPlatform::ModpackAuthor& author) -> QString { + if (author.url.isEmpty()) { + return author.name; + } + return QString("<a href=\"%1\">%2</a>").arg(author.url, author.name); + }; + QStringList authorStrs; + for (auto& author : current_pack.authors) { + authorStrs.push_back(authorToStr(author)); + } + text += "<br>" + tr(" by ") + authorStrs.join(", "); + } + + if (current_pack.extraDataLoaded) { + if (!current_pack.extraData.donate.isEmpty()) { + text += "<br><br>" + tr("Donate information: "); + auto donateToStr = [](ModPlatform::DonationData& donate) -> QString { + return QString("<a href=\"%1\">%2</a>").arg(donate.url, donate.platform); + }; + QStringList donates; + for (auto& donate : current_pack.extraData.donate) { + donates.append(donateToStr(donate)); + } + text += donates.join(", "); + } + + if (!current_pack.extraData.issuesUrl.isEmpty() || !current_pack.extraData.sourceUrl.isEmpty() || + !current_pack.extraData.wikiUrl.isEmpty() || !current_pack.extraData.discordUrl.isEmpty()) { + text += "<br><br>" + tr("External links:") + "<br>"; + } + + if (!current_pack.extraData.issuesUrl.isEmpty()) + text += "- " + tr("Issues: <a href=%1>%1</a>").arg(current_pack.extraData.issuesUrl) + "<br>"; + if (!current_pack.extraData.wikiUrl.isEmpty()) + text += "- " + tr("Wiki: <a href=%1>%1</a>").arg(current_pack.extraData.wikiUrl) + "<br>"; + if (!current_pack.extraData.sourceUrl.isEmpty()) + text += "- " + tr("Source code: <a href=%1>%1</a>").arg(current_pack.extraData.sourceUrl) + "<br>"; + if (!current_pack.extraData.discordUrl.isEmpty()) + text += "- " + tr("Discord: <a href=%1>%1</a>").arg(current_pack.extraData.discordUrl) + "<br>"; + } + + text += "<hr>"; + + m_ui->packDescription->setHtml( + text + (current_pack.extraData.body.isEmpty() ? current_pack.description : markdownToHTML(current_pack.extraData.body))); + m_ui->packDescription->flush(); +} + +void ResourcePage::updateSelectionButton() +{ + if (!isOpened || m_selected_version_index < 0) { + m_ui->resourceSelectionButton->setEnabled(false); + return; + } + + m_ui->resourceSelectionButton->setEnabled(true); + if (!getCurrentPack().isVersionSelected(m_selected_version_index)) { + m_ui->resourceSelectionButton->setText(tr("Select %1 for download").arg(resourceString())); + } else { + m_ui->resourceSelectionButton->setText(tr("Deselect %1 for download").arg(resourceString())); + } +} + +void ResourcePage::updateVersionList() +{ + auto current_pack = getCurrentPack(); + + m_ui->versionSelectionBox->blockSignals(true); + m_ui->versionSelectionBox->clear(); + m_ui->versionSelectionBox->blockSignals(false); + + for (int i = 0; i < current_pack.versions.size(); i++) { + auto& version = current_pack.versions[i]; + if (optedOut(version)) + continue; + + m_ui->versionSelectionBox->addItem(current_pack.versions[i].version, QVariant(i)); + } + + if (m_ui->versionSelectionBox->count() == 0) { + m_ui->versionSelectionBox->addItem(tr("No valid version found."), QVariant(-1)); + m_ui->resourceSelectionButton->setText(tr("Cannot select invalid version :(")); + } + + updateSelectionButton(); +} + +void ResourcePage::onSelectionChanged(QModelIndex curr, QModelIndex prev) +{ + if (!curr.isValid()) { + return; + } + + auto current_pack = getCurrentPack(); + + bool request_load = false; + if (!current_pack.versionsLoaded) { + m_ui->resourceSelectionButton->setText(tr("Loading versions...")); + m_ui->resourceSelectionButton->setEnabled(false); + + request_load = true; + } else { + updateVersionList(); + } + + if (!current_pack.extraDataLoaded) + request_load = true; + + if (request_load) + m_model->loadEntry(curr); + + updateUi(); +} + +void ResourcePage::onVersionSelectionChanged(QString data) +{ + if (data.isNull() || data.isEmpty()) { + m_selected_version_index = -1; + return; + } + + m_selected_version_index = m_ui->versionSelectionBox->currentData().toInt(); + updateSelectionButton(); +} + +void ResourcePage::addResourceToDialog(ModPlatform::IndexedPack& pack, ModPlatform::IndexedVersion& version) +{ + m_parent_dialog->addResource(pack, version); +} + +void ResourcePage::removeResourceFromDialog(ModPlatform::IndexedPack& pack, ModPlatform::IndexedVersion& version) +{ + m_parent_dialog->removeResource(pack, version); +} + +void ResourcePage::onResourceSelected() +{ + if (m_selected_version_index < 0) + return; + + auto current_pack = getCurrentPack(); + if (!current_pack.versionsLoaded) + return; + + auto& version = current_pack.versions[m_selected_version_index]; + if (version.is_currently_selected) + removeResourceFromDialog(current_pack, version); + else + addResourceToDialog(current_pack, version); + + // Save the modified pack (and prevent warning in release build) + [[maybe_unused]] bool set = setCurrentPack(current_pack); + Q_ASSERT(set); + + updateSelectionButton(); + + /* Force redraw on the resource list when the selection changes */ + m_ui->packView->adjustSize(); +} + +void ResourcePage::openUrl(const QUrl& url) +{ + // do not allow other url schemes for security reasons + if (!(url.scheme() == "http" || url.scheme() == "https")) { + qWarning() << "Unsupported scheme" << url.scheme(); + return; + } + + // detect URLs and search instead + + const QString address = url.host() + url.path(); + QRegularExpressionMatch match; + QString page; + + auto handlers = urlHandlers(); + for (auto it = handlers.constKeyValueBegin(); it != handlers.constKeyValueEnd(); it++) { + auto&& [regex, candidate] = *it; + if (match = QRegularExpression(regex).match(address); match.hasMatch()) { + page = candidate; + break; + } + } + + if (!page.isNull()) { + const QString slug = match.captured(1); + + // ensure the user isn't opening the same mod + if (slug != getCurrentPack().slug) { + m_parent_dialog->selectPage(page); + + auto newPage = m_parent_dialog->getSelectedPage(); + + QLineEdit* searchEdit = newPage->m_ui->searchEdit; + auto model = newPage->m_model; + QListView* view = newPage->m_ui->packView; + + auto jump = [url, slug, model, view] { + for (int row = 0; row < model->rowCount({}); row++) { + const QModelIndex index = model->index(row); + const auto pack = model->data(index, Qt::UserRole).value<ModPlatform::IndexedPack>(); + + if (pack.slug == slug) { + view->setCurrentIndex(index); + return; + } + } + + // The final fallback. + QDesktopServices::openUrl(url); + }; + + searchEdit->setText(slug); + newPage->triggerSearch(); + + if (model->hasActiveSearchJob()) + connect(model->activeSearchJob().get(), &Task::finished, jump); + else + jump(); + + return; + } + } + + // open in the user's web browser + QDesktopServices::openUrl(url); +} + +} // namespace ResourceDownload |