From 6a1807995390b2a2cbe074ee1f47d3791e0e3f10 Mon Sep 17 00:00:00 2001 From: flow Date: Fri, 25 Nov 2022 09:23:46 -0300 Subject: refactor: generalize mod models and APIs to resources Firstly, this abstract away behavior in the mod download models that can also be applied to other types of resources into a superclass, allowing other resource types to be implemented without so much code duplication. For that, this also generalizes the APIs used (currently, ModrinthAPI and FlameAPI) to be able to make requests to other types of resources. It also does a general cleanup of both of those. In particular, this makes use of std::optional instead of invalid values for errors and, well, optional values :p This is a squash of some commits that were becoming too interlaced together to be cleanly separated. Signed-off-by: flow --- launcher/ui/pages/instance/ModFolderPage.cpp | 6 +- launcher/ui/pages/instance/ResourcePackPage.h | 1 + launcher/ui/pages/modplatform/ModModel.cpp | 274 +++------------- launcher/ui/pages/modplatform/ModModel.h | 64 +--- launcher/ui/pages/modplatform/ModPage.cpp | 357 +++------------------ launcher/ui/pages/modplatform/ModPage.h | 78 +---- launcher/ui/pages/modplatform/ModPage.ui | 118 ------- launcher/ui/pages/modplatform/ResourceModel.cpp | 258 +++++++++++++++ launcher/ui/pages/modplatform/ResourceModel.h | 101 ++++++ launcher/ui/pages/modplatform/ResourcePage.cpp | 347 ++++++++++++++++++++ launcher/ui/pages/modplatform/ResourcePage.h | 95 ++++++ launcher/ui/pages/modplatform/ResourcePage.ui | 118 +++++++ .../ui/pages/modplatform/flame/FlameModModel.cpp | 31 -- .../ui/pages/modplatform/flame/FlameModModel.h | 26 -- .../ui/pages/modplatform/flame/FlameModPage.cpp | 97 ------ launcher/ui/pages/modplatform/flame/FlameModPage.h | 70 ---- .../modplatform/flame/FlameResourceModels.cpp | 31 ++ .../pages/modplatform/flame/FlameResourceModels.h | 26 ++ .../pages/modplatform/flame/FlameResourcePages.cpp | 97 ++++++ .../pages/modplatform/flame/FlameResourcePages.h | 71 ++++ .../modplatform/modrinth/ModrinthModModel.cpp | 48 --- .../pages/modplatform/modrinth/ModrinthModModel.h | 44 --- .../pages/modplatform/modrinth/ModrinthModPage.cpp | 84 ----- .../pages/modplatform/modrinth/ModrinthModPage.h | 66 ---- .../modrinth/ModrinthResourceModels.cpp | 53 +++ .../modplatform/modrinth/ModrinthResourceModels.h | 49 +++ .../modplatform/modrinth/ModrinthResourcePages.cpp | 89 +++++ .../modplatform/modrinth/ModrinthResourcePages.h | 72 +++++ 28 files changed, 1529 insertions(+), 1242 deletions(-) delete mode 100644 launcher/ui/pages/modplatform/ModPage.ui create mode 100644 launcher/ui/pages/modplatform/ResourceModel.cpp create mode 100644 launcher/ui/pages/modplatform/ResourceModel.h create mode 100644 launcher/ui/pages/modplatform/ResourcePage.cpp create mode 100644 launcher/ui/pages/modplatform/ResourcePage.h create mode 100644 launcher/ui/pages/modplatform/ResourcePage.ui delete mode 100644 launcher/ui/pages/modplatform/flame/FlameModModel.cpp delete mode 100644 launcher/ui/pages/modplatform/flame/FlameModModel.h delete mode 100644 launcher/ui/pages/modplatform/flame/FlameModPage.cpp delete mode 100644 launcher/ui/pages/modplatform/flame/FlameModPage.h create mode 100644 launcher/ui/pages/modplatform/flame/FlameResourceModels.cpp create mode 100644 launcher/ui/pages/modplatform/flame/FlameResourceModels.h create mode 100644 launcher/ui/pages/modplatform/flame/FlameResourcePages.cpp create mode 100644 launcher/ui/pages/modplatform/flame/FlameResourcePages.h delete mode 100644 launcher/ui/pages/modplatform/modrinth/ModrinthModModel.cpp delete mode 100644 launcher/ui/pages/modplatform/modrinth/ModrinthModModel.h delete mode 100644 launcher/ui/pages/modplatform/modrinth/ModrinthModPage.cpp delete mode 100644 launcher/ui/pages/modplatform/modrinth/ModrinthModPage.h create mode 100644 launcher/ui/pages/modplatform/modrinth/ModrinthResourceModels.cpp create mode 100644 launcher/ui/pages/modplatform/modrinth/ModrinthResourceModels.h create mode 100644 launcher/ui/pages/modplatform/modrinth/ModrinthResourcePages.cpp create mode 100644 launcher/ui/pages/modplatform/modrinth/ModrinthResourcePages.h (limited to 'launcher/ui/pages') diff --git a/launcher/ui/pages/instance/ModFolderPage.cpp b/launcher/ui/pages/instance/ModFolderPage.cpp index 627e71e5..1bce3c0d 100644 --- a/launcher/ui/pages/instance/ModFolderPage.cpp +++ b/launcher/ui/pages/instance/ModFolderPage.cpp @@ -59,7 +59,7 @@ #include "minecraft/mod/Mod.h" #include "minecraft/mod/ModFolderModel.h" -#include "modplatform/ModAPI.h" +#include "modplatform/ResourceAPI.h" #include "Version.h" #include "tasks/ConcurrentTask.h" @@ -153,12 +153,12 @@ void ModFolderPage::installMods() return; // this is a null instance or a legacy instance auto profile = static_cast(m_instance)->getPackProfile(); - if (profile->getModLoaders() == ModAPI::Unspecified) { + if (!profile->getModLoaders().has_value()) { QMessageBox::critical(this, tr("Error"), tr("Please install a mod loader first!")); return; } - ModDownloadDialog mdownload(m_model, this, m_instance); + ModDownloadDialog mdownload(this, m_model, m_instance); if (mdownload.exec()) { ConcurrentTask* tasks = new ConcurrentTask(this); connect(tasks, &Task::failed, [this, tasks](QString reason) { diff --git a/launcher/ui/pages/instance/ResourcePackPage.h b/launcher/ui/pages/instance/ResourcePackPage.h index 9633e3b4..db8af0c5 100644 --- a/launcher/ui/pages/instance/ResourcePackPage.h +++ b/launcher/ui/pages/instance/ResourcePackPage.h @@ -73,3 +73,4 @@ public: return true; } }; + diff --git a/launcher/ui/pages/modplatform/ModModel.cpp b/launcher/ui/pages/modplatform/ModModel.cpp index ed58eb32..31aae746 100644 --- a/launcher/ui/pages/modplatform/ModModel.cpp +++ b/launcher/ui/pages/modplatform/ModModel.cpp @@ -1,226 +1,81 @@ #include "ModModel.h" -#include "BuildConfig.h" #include "Json.h" #include "ModPage.h" #include "minecraft/MinecraftInstance.h" #include "minecraft/PackProfile.h" -#include "ui/dialogs/ModDownloadDialog.h" - -#include "ui/widgets/ProjectItem.h" #include namespace ModPlatform { -// HACK: We need this to prevent callbacks from calling the ListModel after it has already been deleted. -// This leaks a tiny bit of memory per time the user has opened the mod dialog. How to make this better? -static QHash s_running; - -ListModel::ListModel(ModPage* parent) : QAbstractListModel(parent), m_parent(parent) { s_running.insert(this, true); } - -ListModel::~ListModel() -{ - s_running.find(this).value() = false; -} - -auto ListModel::debugName() const -> QString -{ - return m_parent->debugName(); -} +ListModel::ListModel(ModPage* parent, ResourceAPI* api) : ResourceModel(parent, api) {} /******** Make data requests ********/ -void ListModel::fetchMore(const QModelIndex& parent) +ResourceAPI::SearchArgs ListModel::createSearchArguments() { - if (parent.isValid()) - return; - if (nextSearchOffset == 0) { - qWarning() << "fetchMore with 0 offset is wrong..."; - return; - } - performPaginatedSearch(); + auto profile = static_cast(m_associated_page->m_base_instance).getPackProfile(); + return { ModPlatform::ResourceType::MOD, m_next_search_offset, m_search_term, + getSorts()[currentSort], profile->getModLoaders(), getMineVersions() }; } - -auto ListModel::data(const QModelIndex& index, int role) const -> QVariant +ResourceAPI::SearchCallbacks ListModel::createSearchCallbacks() { - int pos = index.row(); - if (pos >= modpacks.size() || pos < 0 || !index.isValid()) { - return QString("INVALID INDEX %1").arg(pos); - } - - ModPlatform::IndexedPack pack = modpacks.at(pos); - switch (role) { - case Qt::ToolTipRole: { - if (pack.description.length() > 100) { - // some magic to prevent to long tooltips and replace html linebreaks - QString edit = pack.description.left(97); - edit = edit.left(edit.lastIndexOf("
")).left(edit.lastIndexOf(" ")).append("..."); - return edit; - } - return pack.description; - } - case Qt::DecorationRole: { - if (m_logoMap.contains(pack.logoName)) { - return m_logoMap.value(pack.logoName); - } - QIcon icon = APPLICATION->getThemedIcon("screenshot-placeholder"); - // un-const-ify this - ((ListModel*)this)->requestLogo(pack.logoName, pack.logoUrl); - return icon; - } - case Qt::SizeHintRole: - return QSize(0, 58); - case Qt::UserRole: { - QVariant v; - v.setValue(pack); - return v; - } - // Custom data - case UserDataTypes::TITLE: - return pack.name; - case UserDataTypes::DESCRIPTION: - return pack.description; - case UserDataTypes::SELECTED: - return m_parent->getDialog()->isModSelected(pack.name); - default: - break; - } - - return {}; + return { [this](auto& doc) { + if (!s_running_models.constFind(this).value()) + return; + searchRequestFinished(doc); + } }; } -bool ListModel::setData(const QModelIndex &index, const QVariant &value, int role) +ResourceAPI::VersionSearchArgs ListModel::createVersionsArguments(QModelIndex& entry) { - int pos = index.row(); - if (pos >= modpacks.size() || pos < 0 || !index.isValid()) - return false; + auto const& pack = m_packs[entry.row()]; + auto profile = static_cast(m_associated_page->m_base_instance).getPackProfile(); - modpacks[pos] = value.value(); - - return true; + return { pack.addonId.toString(), getMineVersions(), profile->getModLoaders() }; } - -void ListModel::requestModVersions(ModPlatform::IndexedPack const& current, QModelIndex index) +ResourceAPI::VersionSearchCallbacks ListModel::createVersionsCallbacks(QModelIndex& entry) { - auto profile = (dynamic_cast((dynamic_cast(parent()))->m_instance))->getPackProfile(); - - m_parent->apiProvider()->getVersions({ current.addonId.toString(), getMineVersions(), profile->getModLoaders() }, - [this, current, index](QJsonDocument& doc, QString addonId) { - if (!s_running.constFind(this).value()) - return; - versionRequestSucceeded(doc, addonId, index); - }); -} - -void ListModel::performPaginatedSearch() -{ - auto profile = (dynamic_cast((dynamic_cast(parent()))->m_instance))->getPackProfile(); + auto const& pack = m_packs[entry.row()]; - m_parent->apiProvider()->searchMods( - this, { nextSearchOffset, currentSearchTerm, getSorts()[currentSort], profile->getModLoaders(), getMineVersions() }); + return { [this, pack, entry](auto& doc, auto addonId) { + if (!s_running_models.constFind(this).value()) + return; + versionRequestSucceeded(doc, addonId, entry); + } }; } -void ListModel::requestModInfo(ModPlatform::IndexedPack& current, QModelIndex index) +ResourceAPI::ProjectInfoArgs ListModel::createInfoArguments(QModelIndex& entry) { - m_parent->apiProvider()->getModInfo(current, [this, index](QJsonDocument& doc, ModPlatform::IndexedPack& pack) { - if (!s_running.constFind(this).value()) - return; - infoRequestFinished(doc, pack, index); - }); + auto& pack = m_packs[entry.row()]; + return { pack }; } - -void ListModel::refresh() +ResourceAPI::ProjectInfoCallbacks ListModel::createInfoCallbacks(QModelIndex& entry) { - if (jobPtr) { - jobPtr->abort(); - searchState = ResetRequested; - return; - } else { - beginResetModel(); - modpacks.clear(); - endResetModel(); - searchState = None; - } - nextSearchOffset = 0; - performPaginatedSearch(); + return { [this, entry](auto& doc, auto& pack) { + if (!s_running_models.constFind(this).value()) + return; + infoRequestFinished(doc, pack, entry); + } }; } void ListModel::searchWithTerm(const QString& term, const int sort, const bool filter_changed) { - if (currentSearchTerm == term && currentSearchTerm.isNull() == term.isNull() && currentSort == sort && !filter_changed) { + if (m_search_term == term && m_search_term.isNull() == term.isNull() && currentSort == sort && !filter_changed) { return; } - currentSearchTerm = term; + setSearchTerm(term); currentSort = sort; refresh(); } -void ListModel::getLogo(const QString& logo, const QString& logoUrl, LogoCallback callback) -{ - if (m_logoMap.contains(logo)) { - callback(APPLICATION->metacache() - ->resolveEntry(m_parent->metaEntryBase(), QString("logos/%1").arg(logo.section(".", 0, 0))) - ->getFullPath()); - } else { - requestLogo(logo, logoUrl); - } -} - -void ListModel::requestLogo(QString logo, QString url) -{ - if (m_loadingLogos.contains(logo) || m_failedLogos.contains(logo) || url.isEmpty()) { - return; - } - - MetaEntryPtr entry = - APPLICATION->metacache()->resolveEntry(m_parent->metaEntryBase(), QString("logos/%1").arg(logo.section(".", 0, 0))); - auto job = new NetJob(QString("%1 Icon Download %2").arg(m_parent->debugName()).arg(logo), APPLICATION->network()); - job->addNetAction(Net::Download::makeCached(QUrl(url), entry)); - - auto fullPath = entry->getFullPath(); - QObject::connect(job, &NetJob::succeeded, this, [this, logo, fullPath, job] { - job->deleteLater(); - emit logoLoaded(logo, QIcon(fullPath)); - if (waitingCallbacks.contains(logo)) { - waitingCallbacks.value(logo)(fullPath); - } - }); - - QObject::connect(job, &NetJob::failed, this, [this, logo, job] { - job->deleteLater(); - emit logoFailed(logo); - }); - - job->start(); - m_loadingLogos.append(logo); -} - /******** Request callbacks ********/ -void ListModel::logoLoaded(QString logo, QIcon out) -{ - m_loadingLogos.removeAll(logo); - m_logoMap.insert(logo, out); - for (int i = 0; i < modpacks.size(); i++) { - if (modpacks[i].logoName == logo) { - emit dataChanged(createIndex(i, 0), createIndex(i, 0), { Qt::DecorationRole }); - } - } -} - -void ListModel::logoFailed(QString logo) -{ - m_failedLogos.append(logo); - m_loadingLogos.removeAll(logo); -} - void ListModel::searchRequestFinished(QJsonDocument& doc) { - jobPtr.reset(); - QList newList; auto packs = documentToArray(doc); @@ -232,62 +87,27 @@ void ListModel::searchRequestFinished(QJsonDocument& doc) loadIndexedPack(pack, packObj); newList.append(pack); } catch (const JSONValidationError& e) { - qWarning() << "Error while loading mod from " << m_parent->debugName() << ": " << e.cause(); + qWarning() << "Error while loading mod from " << m_associated_page->debugName() << ": " << e.cause(); continue; } } if (packs.size() < 25) { - searchState = Finished; + m_search_state = SearchState::Finished; } else { - nextSearchOffset += 25; - searchState = CanPossiblyFetchMore; + m_next_search_offset += 25; + m_search_state = SearchState::CanFetchMore; } // When you have a Qt build with assertions turned on, proceeding here will abort the application if (newList.size() == 0) return; - beginInsertRows(QModelIndex(), modpacks.size(), modpacks.size() + newList.size() - 1); - modpacks.append(newList); + beginInsertRows(QModelIndex(), m_packs.size(), m_packs.size() + newList.size() - 1); + m_packs.append(newList); endInsertRows(); } -void ListModel::searchRequestFailed(QString reason) -{ - auto failed_action = jobPtr->getFailedActions().at(0); - if (!failed_action->m_reply) { - // Network error - QMessageBox::critical(nullptr, tr("Error"), tr("A network error occurred. Could not load mods.")); - } else if (failed_action->m_reply && failed_action->m_reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() == 409) { - // 409 Gone, notify user to update - QMessageBox::critical(nullptr, tr("Error"), - //: %1 refers to the launcher itself - QString("%1 %2") - .arg(m_parent->displayName()) - .arg(tr("API version too old!\nPlease update %1!").arg(BuildConfig.LAUNCHER_DISPLAYNAME))); - } - - jobPtr.reset(); - searchState = Finished; -} - -void ListModel::searchRequestAborted() -{ - if (searchState != ResetRequested) - qCritical() << "Search task in ModModel aborted by an unknown reason!"; - - // Retry fetching - jobPtr.reset(); - - beginResetModel(); - modpacks.clear(); - endResetModel(); - - nextSearchOffset = 0; - performPaginatedSearch(); -} - void ListModel::infoRequestFinished(QJsonDocument& doc, ModPlatform::IndexedPack& pack, const QModelIndex& index) { qDebug() << "Loading mod info"; @@ -310,12 +130,12 @@ void ListModel::infoRequestFinished(QJsonDocument& doc, ModPlatform::IndexedPack } } - m_parent->updateUi(); + m_associated_page->updateUi(); } void ListModel::versionRequestSucceeded(QJsonDocument doc, QString addonId, const QModelIndex& index) { - auto& current = m_parent->getCurrent(); + auto current = m_associated_page->getCurrentPack(); if (addonId != current.addonId) { return; } @@ -336,15 +156,19 @@ void ListModel::versionRequestSucceeded(QJsonDocument doc, QString addonId, cons qWarning() << "Failed to cache mod versions!"; } - - m_parent->updateModVersions(); + m_associated_page->updateVersionList(); } } // namespace ModPlatform /******** Helpers ********/ -auto ModPlatform::ListModel::getMineVersions() const -> std::list +#define MOD_PAGE(x) static_cast(x) + +auto ModPlatform::ListModel::getMineVersions() const -> std::optional> { - return m_parent->getFilter()->versions; + auto versions = MOD_PAGE(m_associated_page)->getFilter()->versions; + if (!versions.empty()) + return versions; + return {}; } diff --git a/launcher/ui/pages/modplatform/ModModel.h b/launcher/ui/pages/modplatform/ModModel.h index 36840649..7c735d90 100644 --- a/launcher/ui/pages/modplatform/ModModel.h +++ b/launcher/ui/pages/modplatform/ModModel.h @@ -3,90 +3,52 @@ #include #include "modplatform/ModIndex.h" -#include "net/NetJob.h" +#include "modplatform/ResourceAPI.h" + +#include "ui/pages/modplatform/ResourceModel.h" class ModPage; class Version; namespace ModPlatform { -using LogoMap = QMap; -using LogoCallback = std::function; - -class ListModel : public QAbstractListModel { +class ListModel : public ResourceModel { Q_OBJECT public: - ListModel(ModPage* parent); - ~ListModel() override; - - inline auto rowCount(const QModelIndex& parent) const -> int override { return parent.isValid() ? 0 : modpacks.size(); }; - inline auto columnCount(const QModelIndex& parent) const -> int override { return parent.isValid() ? 0 : 1; }; - inline auto flags(const QModelIndex& index) const -> Qt::ItemFlags override { return QAbstractListModel::flags(index); }; - - auto debugName() const -> QString; - - /* Retrieve information from the model at a given index with the given role */ - auto data(const QModelIndex& index, int role) const -> QVariant override; - bool setData(const QModelIndex &index, const QVariant &value, int role) override; - - inline void setActiveJob(NetJob::Ptr ptr) { jobPtr = ptr; } - inline NetJob* activeJob() { return jobPtr.get(); } + ListModel(ModPage* parent, ResourceAPI* api); /* Ask the API for more information */ - void fetchMore(const QModelIndex& parent) override; - void refresh(); void searchWithTerm(const QString& term, const int sort, const bool filter_changed); - void requestModInfo(ModPlatform::IndexedPack& current, QModelIndex index); - void requestModVersions(const ModPlatform::IndexedPack& current, QModelIndex index); virtual void loadIndexedPack(ModPlatform::IndexedPack& m, QJsonObject& obj) = 0; virtual void loadExtraPackInfo(ModPlatform::IndexedPack& m, QJsonObject& obj) = 0; virtual void loadIndexedPackVersions(ModPlatform::IndexedPack& m, QJsonArray& arr) = 0; - void getLogo(const QString& logo, const QString& logoUrl, LogoCallback callback); - - inline auto canFetchMore(const QModelIndex& parent) const -> bool override { return parent.isValid() ? false : searchState == CanPossiblyFetchMore; }; - public slots: void searchRequestFinished(QJsonDocument& doc); - void searchRequestFailed(QString reason); - void searchRequestAborted(); void infoRequestFinished(QJsonDocument& doc, ModPlatform::IndexedPack& pack, const QModelIndex& index); void versionRequestSucceeded(QJsonDocument doc, QString addonId, const QModelIndex& index); - protected slots: + public slots: + ResourceAPI::SearchArgs createSearchArguments() override; + ResourceAPI::SearchCallbacks createSearchCallbacks() override; - void logoFailed(QString logo); - void logoLoaded(QString logo, QIcon out); + ResourceAPI::VersionSearchArgs createVersionsArguments(QModelIndex&) override; + ResourceAPI::VersionSearchCallbacks createVersionsCallbacks(QModelIndex&) override; - void performPaginatedSearch(); + ResourceAPI::ProjectInfoArgs createInfoArguments(QModelIndex&) override; + ResourceAPI::ProjectInfoCallbacks createInfoCallbacks(QModelIndex&) override; protected: virtual auto documentToArray(QJsonDocument& obj) const -> QJsonArray = 0; virtual auto getSorts() const -> const char** = 0; - void requestLogo(QString file, QString url); - - inline auto getMineVersions() const -> std::list; + inline auto getMineVersions() const -> std::optional>; protected: - ModPage* m_parent; - - QList modpacks; - - LogoMap m_logoMap; - QMap waitingCallbacks; - QStringList m_failedLogos; - QStringList m_loadingLogos; - - QString currentSearchTerm; int currentSort = 0; - int nextSearchOffset = 0; - enum SearchState { None, CanPossiblyFetchMore, ResetRequested, Finished } searchState = None; - - NetJob::Ptr jobPtr; }; } // namespace ModPlatform diff --git a/launcher/ui/pages/modplatform/ModPage.cpp b/launcher/ui/pages/modplatform/ModPage.cpp index 0f30689e..853f2c54 100644 --- a/launcher/ui/pages/modplatform/ModPage.cpp +++ b/launcher/ui/pages/modplatform/ModPage.cpp @@ -35,59 +35,30 @@ */ #include "ModPage.h" -#include "Application.h" -#include "ui_ModPage.h" +#include "ui_ResourcePage.h" #include #include #include + #include +#include "Application.h" +#include "ResourceDownloadTask.h" + #include "minecraft/MinecraftInstance.h" #include "minecraft/PackProfile.h" -#include "ui/dialogs/ModDownloadDialog.h" -#include "ui/widgets/ProjectItem.h" -#include "Markdown.h" - -ModPage::ModPage(ModDownloadDialog* dialog, BaseInstance* instance, ModAPI* api) - : QWidget(dialog) - , m_instance(instance) - , ui(new Ui::ModPage) - , dialog(dialog) - , m_fetch_progress(this, false) - , api(api) -{ - ui->setupUi(this); - - connect(ui->searchButton, &QPushButton::clicked, this, &ModPage::triggerSearch); - connect(ui->modFilterButton, &QPushButton::clicked, this, &ModPage::filterMods); - connect(ui->packView, &QListView::doubleClicked, this, &ModPage::onModSelected); - - m_search_timer.setTimerType(Qt::TimerType::CoarseTimer); - m_search_timer.setSingleShot(true); - - connect(&m_search_timer, &QTimer::timeout, this, &ModPage::triggerSearch); - - ui->searchEdit->installEventFilter(this); - - ui->versionSelectionBox->view()->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded); - ui->versionSelectionBox->view()->parentWidget()->setMaximumHeight(300); - - m_fetch_progress.hideIfInactive(true); - m_fetch_progress.setFixedHeight(24); - m_fetch_progress.progressFormat(""); - - ui->gridLayout_3->addWidget(&m_fetch_progress, 0, 0, 1, ui->gridLayout_3->columnCount()); - ui->packView->setItemDelegate(new ProjectItemDelegate(this)); - ui->packView->installEventFilter(this); +#include "ui/dialogs/ModDownloadDialog.h" - connect(ui->packDescription, &QTextBrowser::anchorClicked, this, &ModPage::openUrl); -} +#include "ui/pages/modplatform/ModModel.h" -ModPage::~ModPage() +ModPage::ModPage(ModDownloadDialog* dialog, BaseInstance& instance) + : ResourcePage(dialog, instance) { - delete ui; + connect(m_ui->searchButton, &QPushButton::clicked, this, &ModPage::triggerSearch); + connect(m_ui->resourceFilterButton, &QPushButton::clicked, this, &ModPage::filterMods); + connect(m_ui->packView, &QListView::doubleClicked, this, &ModPage::onResourceSelected); } void ModPage::setFilterWidget(unique_qobject_ptr& widget) @@ -97,59 +68,19 @@ void ModPage::setFilterWidget(unique_qobject_ptr& widget) m_filter_widget.swap(widget); - ui->gridLayout_3->addWidget(m_filter_widget.get(), 0, 0, 1, ui->gridLayout_3->columnCount()); + m_ui->gridLayout_3->addWidget(m_filter_widget.get(), 0, 0, 1, m_ui->gridLayout_3->columnCount()); - m_filter_widget->setInstance(static_cast(m_instance)); + m_filter_widget->setInstance(&static_cast(m_base_instance)); m_filter = m_filter_widget->getFilter(); connect(m_filter_widget.get(), &ModFilterWidget::filterChanged, this, [&]{ - ui->searchButton->setStyleSheet("text-decoration: underline"); + m_ui->searchButton->setStyleSheet("text-decoration: underline"); }); connect(m_filter_widget.get(), &ModFilterWidget::filterUnchanged, this, [&]{ - ui->searchButton->setStyleSheet("text-decoration: none"); + m_ui->searchButton->setStyleSheet("text-decoration: none"); }); } - -/******** Qt things ********/ - -void ModPage::openedImpl() -{ - updateSelectionButton(); - triggerSearch(); -} - -auto ModPage::eventFilter(QObject* watched, QEvent* event) -> bool -{ - if (watched == ui->searchEdit && event->type() == QEvent::KeyPress) { - auto* keyEvent = dynamic_cast(event); - 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 == ui->packView && event->type() == QEvent::KeyPress) { - auto* keyEvent = dynamic_cast(event); - if (keyEvent->key() == Qt::Key_Return) { - onModSelected(); - - // To have the 'select mod' button outlined instead of the 'review and confirm' one - ui->modSelectionButton->setFocus(Qt::FocusReason::ShortcutFocusReason); - ui->packView->setFocus(Qt::FocusReason::NoFocusReason); - - keyEvent->accept(); - return true; - } - } - return QWidget::eventFilter(watched, event); -} - - /******** Callbacks to events in the UI (set up in the derived classes) ********/ void ModPage::filterMods() @@ -163,176 +94,37 @@ void ModPage::triggerSearch() m_filter = m_filter_widget->getFilter(); if (changed) { - ui->packView->clearSelection(); - ui->packDescription->clear(); - ui->versionSelectionBox->clear(); + m_ui->packView->clearSelection(); + m_ui->packDescription->clear(); + m_ui->versionSelectionBox->clear(); updateSelectionButton(); } - listModel->searchWithTerm(getSearchTerm(), ui->sortByBox->currentIndex(), changed); - m_fetch_progress.watch(listModel->activeJob()); -} - -QString ModPage::getSearchTerm() const -{ - return ui->searchEdit->text(); -} -void ModPage::setSearchTerm(QString term) -{ - ui->searchEdit->setText(term); + static_cast(m_model)->searchWithTerm(getSearchTerm(), m_ui->sortByBox->currentIndex(), changed); + m_fetch_progress.watch(&m_model->activeJob()); } -void ModPage::onSelectionChanged(QModelIndex curr, QModelIndex prev) +QMap ModPage::urlHandlers() const { - ui->versionSelectionBox->clear(); - - if (!curr.isValid()) { return; } - - current = listModel->data(curr, Qt::UserRole).value(); - - if (!current.versionsLoaded) { - qDebug() << QString("Loading %1 mod versions").arg(debugName()); - - ui->modSelectionButton->setText(tr("Loading versions...")); - ui->modSelectionButton->setEnabled(false); - - listModel->requestModVersions(current, curr); - } else { - for (int i = 0; i < current.versions.size(); i++) { - ui->versionSelectionBox->addItem(current.versions[i].version, QVariant(i)); - } - if (ui->versionSelectionBox->count() == 0) { ui->versionSelectionBox->addItem(tr("No valid version found."), QVariant(-1)); } - - updateSelectionButton(); - } - - if(!current.extraDataLoaded){ - qDebug() << QString("Loading %1 mod info").arg(debugName()); - - listModel->requestModInfo(current, curr); - } - - updateUi(); -} - -void ModPage::onVersionSelectionChanged(QString data) -{ - if (data.isNull() || data.isEmpty()) { - selectedVersion = -1; - return; - } - selectedVersion = ui->versionSelectionBox->currentData().toInt(); - updateSelectionButton(); -} - -void ModPage::onModSelected() -{ - if (selectedVersion < 0) - return; - - auto& version = current.versions[selectedVersion]; - if (dialog->isModSelected(current.name, version.fileName)) { - dialog->removeSelectedMod(current.name); - } else { - bool is_indexed = !APPLICATION->settings()->get("ModMetadataDisabled").toBool(); - dialog->addSelectedMod(current.name, new ModDownloadTask(current, version, dialog->mods, is_indexed)); - } - - updateSelectionButton(); - - /* Force redraw on the mods list when the selection changes */ - ui->packView->adjustSize(); -} - -static const QRegularExpression modrinth(QRegularExpression::anchoredPattern("(?:www\\.)?modrinth\\.com\\/mod\\/([^\\/]+)\\/?")); -static const QRegularExpression curseForge(QRegularExpression::anchoredPattern("(?:www\\.)?curseforge\\.com\\/minecraft\\/mc-mods\\/([^\\/]+)\\/?")); -static const QRegularExpression curseForgeOld(QRegularExpression::anchoredPattern("minecraft\\.curseforge\\.com\\/projects\\/([^\\/]+)\\/?")); - -void ModPage::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 mod URLs and search instead - - const QString address = url.host() + url.path(); - QRegularExpressionMatch match; - QString page; - - match = modrinth.match(address); - if (match.hasMatch()) - page = "modrinth"; - else if (APPLICATION->capabilities() & Application::SupportsFlame) { - match = curseForge.match(address); - if (!match.hasMatch()) - match = curseForgeOld.match(address); - - if (match.hasMatch()) - page = "curseforge"; - } - - if (!page.isNull()) { - const QString slug = match.captured(1); - - // ensure the user isn't opening the same mod - if (slug != current.slug) { - dialog->selectPage(page); - - ModPage* newPage = dialog->getSelectedPage(); - - QLineEdit* searchEdit = newPage->ui->searchEdit; - ModPlatform::ListModel* model = newPage->listModel; - QListView* view = newPage->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(); - - if (pack.slug == slug) { - view->setCurrentIndex(index); - return; - } - } - - // The final fallback. - QDesktopServices::openUrl(url); - }; - - searchEdit->setText(slug); - newPage->triggerSearch(); - - if (model->activeJob()) - connect(model->activeJob(), &Task::finished, jump); - else - jump(); - - return; - } - } - - // open in the user's web browser - QDesktopServices::openUrl(url); + QMap map; + map.insert(QRegularExpression::anchoredPattern("(?:www\\.)?modrinth\\.com\\/mod\\/([^\\/]+)\\/?"), "modrinth"); + map.insert(QRegularExpression::anchoredPattern("(?:www\\.)?curseforge\\.com\\/minecraft\\/mc-mods\\/([^\\/]+)\\/?"), "curseforge"); + map.insert(QRegularExpression::anchoredPattern("minecraft\\.curseforge\\.com\\/projects\\/([^\\/]+)\\/?"), "curseforge"); + return map; } /******** Make changes to the UI ********/ -void ModPage::retranslate() -{ - ui->retranslateUi(this); -} - -void ModPage::updateModVersions(int prev_count) +void ModPage::updateVersionList() { - auto packProfile = (dynamic_cast(m_instance))->getPackProfile(); + m_ui->versionSelectionBox->clear(); + auto packProfile = (dynamic_cast(m_base_instance)).getPackProfile(); QString mcVersion = packProfile->getComponentVersion("net.minecraft"); - for (int i = 0; i < current.versions.size(); i++) { - auto version = current.versions[i]; + auto current_pack = getCurrentPack(); + for (int i = 0; i < current_pack.versions.size(); i++) { + auto version = current_pack.versions[i]; bool valid = false; for(auto& mcVer : m_filter->versions){ //NOTE: Flame doesn't care about loader, so passing it changes nothing. @@ -344,87 +136,18 @@ void ModPage::updateModVersions(int prev_count) // Only add the version if it's valid or using the 'Any' filter, but never if the version is opted out if ((valid || m_filter->versions.empty()) && !optedOut(version)) - ui->versionSelectionBox->addItem(version.version, QVariant(i)); + m_ui->versionSelectionBox->addItem(version.version, QVariant(i)); } - if (ui->versionSelectionBox->count() == 0 && prev_count != 0) { - ui->versionSelectionBox->addItem(tr("No valid version found!"), QVariant(-1)); - ui->modSelectionButton->setText(tr("Cannot select invalid version :(")); + 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 ModPage::updateSelectionButton() -{ - if (!isOpened || selectedVersion < 0) { - ui->modSelectionButton->setEnabled(false); - return; - } - - ui->modSelectionButton->setEnabled(true); - auto& version = current.versions[selectedVersion]; - if (!dialog->isModSelected(current.name, version.fileName)) { - ui->modSelectionButton->setText(tr("Select mod for download")); - } else { - ui->modSelectionButton->setText(tr("Deselect mod for download")); - } -} - -void ModPage::updateUi() +void ModPage::addResourceToDialog(ModPlatform::IndexedPack& pack, ModPlatform::IndexedVersion& version) { - QString text = ""; - QString name = current.name; - - if (current.websiteUrl.isEmpty()) - text = name; - else - text = "" + name + ""; - - if (!current.authors.empty()) { - auto authorToStr = [](ModPlatform::ModpackAuthor& author) -> QString { - if (author.url.isEmpty()) { return author.name; } - return QString("%2").arg(author.url, author.name); - }; - QStringList authorStrs; - for (auto& author : current.authors) { - authorStrs.push_back(authorToStr(author)); - } - text += "
" + tr(" by ") + authorStrs.join(", "); - } - - if (current.extraDataLoaded) { - if (!current.extraData.donate.isEmpty()) { - text += "

" + tr("Donate information: "); - auto donateToStr = [](ModPlatform::DonationData& donate) -> QString { - return QString("%2").arg(donate.url, donate.platform); - }; - QStringList donates; - for (auto& donate : current.extraData.donate) { - donates.append(donateToStr(donate)); - } - text += donates.join(", "); - } - - if (!current.extraData.issuesUrl.isEmpty() - || !current.extraData.sourceUrl.isEmpty() - || !current.extraData.wikiUrl.isEmpty() - || !current.extraData.discordUrl.isEmpty()) { - text += "

" + tr("External links:") + "
"; - } - - if (!current.extraData.issuesUrl.isEmpty()) - text += "- " + tr("Issues: %1").arg(current.extraData.issuesUrl) + "
"; - if (!current.extraData.wikiUrl.isEmpty()) - text += "- " + tr("Wiki: %1").arg(current.extraData.wikiUrl) + "
"; - if (!current.extraData.sourceUrl.isEmpty()) - text += "- " + tr("Source code: %1").arg(current.extraData.sourceUrl) + "
"; - if (!current.extraData.discordUrl.isEmpty()) - text += "- " + tr("Discord: %1").arg(current.extraData.discordUrl) + "
"; - } - - text += "
"; - - ui->packDescription->setHtml(text + (current.extraData.body.isEmpty() ? current.description : markdownToHTML(current.extraData.body))); - ui->packDescription->flush(); + bool is_indexed = !APPLICATION->settings()->get("ModMetadataDisabled").toBool(); + m_parent_dialog->addResource(pack.name, new ResourceDownloadTask(pack, version, m_parent_dialog->getBaseModel(), is_indexed)); } diff --git a/launcher/ui/pages/modplatform/ModPage.h b/launcher/ui/pages/modplatform/ModPage.h index c9ccbaf2..8c1fec84 100644 --- a/launcher/ui/pages/modplatform/ModPage.h +++ b/launcher/ui/pages/modplatform/ModPage.h @@ -2,104 +2,58 @@ #include -#include "Application.h" -#include "modplatform/ModAPI.h" #include "modplatform/ModIndex.h" -#include "ui/pages/BasePage.h" -#include "ui/pages/modplatform/ModModel.h" + +#include "ui/pages/modplatform/ResourcePage.h" #include "ui/widgets/ModFilterWidget.h" -#include "ui/widgets/ProgressWidget.h" class ModDownloadDialog; namespace Ui { -class ModPage; +class ResourcePage; } /* This page handles most logic related to browsing and selecting mods to download. */ -class ModPage : public QWidget, public BasePage { +class ModPage : public ResourcePage { Q_OBJECT public: template - static T* create(ModDownloadDialog* dialog, BaseInstance* instance) + static T* create(ModDownloadDialog* dialog, BaseInstance& instance) { auto page = new T(dialog, instance); - auto filter_widget = ModFilterWidget::create(static_cast(instance)->getPackProfile()->getComponentVersion("net.minecraft"), page); + auto filter_widget = ModFilterWidget::create(static_cast(instance).getPackProfile()->getComponentVersion("net.minecraft"), page); page->setFilterWidget(filter_widget); return page; } - ~ModPage() override; - - /* Affects what the user sees */ - auto displayName() const -> QString override = 0; - auto icon() const -> QIcon override = 0; - auto id() const -> QString override = 0; - auto helpPage() const -> QString override = 0; + ~ModPage() override = default; - /* Used internally */ - virtual auto metaEntryBase() const -> QString = 0; - virtual auto debugName() const -> QString = 0; + [[nodiscard]] inline QString resourceString() const override { return tr("mod"); } + [[nodiscard]] QMap urlHandlers() const override; - void retranslate() override; + void addResourceToDialog(ModPlatform::IndexedPack&, ModPlatform::IndexedVersion&) override; - void updateUi(); + virtual auto validateVersion(ModPlatform::IndexedVersion& ver, QString mineVer, std::optional loaders = {}) const -> bool = 0; - auto shouldDisplay() const -> bool override = 0; - virtual auto validateVersion(ModPlatform::IndexedVersion& ver, QString mineVer, ModAPI::ModLoaderTypes loaders = ModAPI::Unspecified) const -> bool = 0; - virtual bool optedOut(ModPlatform::IndexedVersion& ver) const { return false; }; - - auto apiProvider() -> ModAPI* { return api.get(); }; + [[nodiscard]] bool supportsFiltering() const override { return true; }; auto getFilter() const -> const std::shared_ptr { return m_filter; } - auto getDialog() const -> const ModDownloadDialog* { return dialog; } - - /** Get the current term in the search bar. */ - auto getSearchTerm() const -> QString; - /** Programatically set the term in the search bar. */ - void setSearchTerm(QString); - void setFilterWidget(unique_qobject_ptr&); - auto getCurrent() -> ModPlatform::IndexedPack& { return current; } - void updateModVersions(int prev_count = -1); - - void openedImpl() override; - auto eventFilter(QObject* watched, QEvent* event) -> bool override; - - BaseInstance* m_instance; + public slots: + void updateVersionList() override; protected: - ModPage(ModDownloadDialog* dialog, BaseInstance* instance, ModAPI* api); - void updateSelectionButton(); + ModPage(ModDownloadDialog* dialog, BaseInstance& instance); protected slots: virtual void filterMods(); - void triggerSearch(); - void onSelectionChanged(QModelIndex first, QModelIndex second); - void onVersionSelectionChanged(QString data); - void onModSelected(); - virtual void openUrl(const QUrl& url); + void triggerSearch() override; protected: - Ui::ModPage* ui = nullptr; - ModDownloadDialog* dialog = nullptr; - unique_qobject_ptr m_filter_widget; std::shared_ptr m_filter; - - ProgressWidget m_fetch_progress; - - ModPlatform::ListModel* listModel = nullptr; - ModPlatform::IndexedPack current; - - std::unique_ptr api; - - int selectedVersion = -1; - - // Used to do instant searching with a delay to cache quick changes - QTimer m_search_timer; }; diff --git a/launcher/ui/pages/modplatform/ModPage.ui b/launcher/ui/pages/modplatform/ModPage.ui deleted file mode 100644 index 94365aa5..00000000 --- a/launcher/ui/pages/modplatform/ModPage.ui +++ /dev/null @@ -1,118 +0,0 @@ - - - ModPage - - - - 0 - 0 - 837 - 685 - - - - - - - - - false - - - false - - - - - - - Qt::ScrollBarAlwaysOff - - - true - - - - 48 - 48 - - - - - - - - - - Search - - - - - - - Search for mods... - - - - - - - - - - - - Version selected: - - - Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter - - - - - - - - - - Select mod for download - - - - - - - - - Filter options - - - - - - - Qt::Vertical - - - - - - - - ProjectDescriptionPage - QTextBrowser -
ui/widgets/ProjectDescriptionPage.h
- - - - searchEdit - searchButton - packView - packDescription - sortByBox - versionSelectionBox - - - - diff --git a/launcher/ui/pages/modplatform/ResourceModel.cpp b/launcher/ui/pages/modplatform/ResourceModel.cpp new file mode 100644 index 00000000..d672a2ac --- /dev/null +++ b/launcher/ui/pages/modplatform/ResourceModel.cpp @@ -0,0 +1,258 @@ +#include "ResourceModel.h" + +#include +#include +#include +#include +#include + +#include "Application.h" +#include "BuildConfig.h" + +#include "net/Download.h" +#include "net/NetJob.h" + +#include "minecraft/MinecraftInstance.h" +#include "minecraft/PackProfile.h" + +#include "modplatform/ModIndex.h" + +#include "ui/pages/modplatform/ResourcePage.h" +#include "ui/widgets/ProjectItem.h" + +QHash ResourceModel::s_running_models; + +ResourceModel::ResourceModel(ResourcePage* parent, ResourceAPI* api) : QAbstractListModel(), m_api(api), m_associated_page(parent) +{ + s_running_models.insert(this, true); +} + +ResourceModel::~ResourceModel() +{ + s_running_models.find(this).value() = false; +} + +auto ResourceModel::data(const QModelIndex& index, int role) const -> QVariant +{ + int pos = index.row(); + if (pos >= m_packs.size() || pos < 0 || !index.isValid()) { + return QString("INVALID INDEX %1").arg(pos); + } + + auto pack = m_packs.at(pos); + switch (role) { + case Qt::ToolTipRole: { + if (pack.description.length() > 100) { + // some magic to prevent to long tooltips and replace html linebreaks + QString edit = pack.description.left(97); + edit = edit.left(edit.lastIndexOf("
")).left(edit.lastIndexOf(" ")).append("..."); + return edit; + } + return pack.description; + } + case Qt::DecorationRole: { + if (auto icon_or_none = const_cast(this)->getIcon(const_cast(index), pack.logoUrl); + icon_or_none.has_value()) + return icon_or_none.value(); + + return APPLICATION->getThemedIcon("screenshot-placeholder"); + } + case Qt::SizeHintRole: + return QSize(0, 58); + case Qt::UserRole: { + QVariant v; + v.setValue(pack); + return v; + } + // Custom data + case UserDataTypes::TITLE: + return pack.name; + case UserDataTypes::DESCRIPTION: + return pack.description; + case UserDataTypes::SELECTED: + return isPackSelected(pack); + default: + break; + } + + return {}; +} + +bool ResourceModel::setData(const QModelIndex& index, const QVariant& value, int role) +{ + int pos = index.row(); + if (pos >= m_packs.size() || pos < 0 || !index.isValid()) + return false; + + m_packs[pos] = value.value(); + + return true; +} + +QString ResourceModel::debugName() const +{ + return m_associated_page->debugName() + " (Model)"; +} + +void ResourceModel::fetchMore(const QModelIndex& parent) +{ + if (parent.isValid()) + return; + + Q_ASSERT(m_next_search_offset != 0); + + search(); +} + +void ResourceModel::search() +{ + if (!m_current_job.isRunning()) + m_current_job.clear(); + + auto args{ createSearchArguments() }; + + auto callbacks{ createSearchCallbacks() }; + Q_ASSERT(callbacks.on_succeed); + + // Use defaults if no callbacks are set + if (!callbacks.on_fail) + callbacks.on_fail = [this](QString reason, int network_error_code) { + if (!s_running_models.constFind(this).value()) + return; + searchRequestFailed(reason, network_error_code); + }; + if (!callbacks.on_abort) + callbacks.on_abort = [this] { + if (!s_running_models.constFind(this).value()) + return; + searchRequestAborted(); + }; + + if (auto job = m_api->searchProjects(std::move(args), std::move(callbacks)); job) + addActiveJob(job); +} + +void ResourceModel::loadEntry(QModelIndex& entry) +{ + auto const& pack = m_packs[entry.row()]; + + if (!m_current_job.isRunning()) + m_current_job.clear(); + + if (!pack.versionsLoaded) { + auto args{ createVersionsArguments(entry) }; + auto callbacks{ createVersionsCallbacks(entry) }; + + if (auto job = m_api->getProjectVersions(std::move(args), std::move(callbacks)); job) + addActiveJob(job); + } + + if (!pack.extraDataLoaded) { + auto args{ createInfoArguments(entry) }; + auto callbacks{ createInfoCallbacks(entry) }; + + if (auto job = m_api->getProjectInfo(std::move(args), std::move(callbacks)); job) + addActiveJob(job); + } +} + +void ResourceModel::refresh() +{ + if (m_current_job.isRunning()) { + m_current_job.abort(); + m_search_state = SearchState::ResetRequested; + return; + } + + clearData(); + m_search_state = SearchState::None; + + m_next_search_offset = 0; + search(); +} + +void ResourceModel::clearData() +{ + beginResetModel(); + m_packs.clear(); + endResetModel(); +} + +std::optional ResourceModel::getIcon(QModelIndex& index, const QUrl& url) +{ + QPixmap pixmap; + if (QPixmapCache::find(url.toString(), &pixmap)) + return { pixmap }; + + if (!m_current_icon_job) + m_current_icon_job = new NetJob("IconJob", APPLICATION->network()); + + if (m_currently_running_icon_actions.contains(url)) + return {}; + if (m_failed_icon_actions.contains(url)) + return {}; + + auto cache_entry = APPLICATION->metacache()->resolveEntry( + m_associated_page->metaEntryBase(), + QString("logos/%1").arg(QString(QCryptographicHash::hash(url.toEncoded(), QCryptographicHash::Algorithm::Sha1).toHex()))); + auto icon_fetch_action = Net::Download::makeCached(url, cache_entry); + + auto full_file_path = cache_entry->getFullPath(); + connect(icon_fetch_action.get(), &NetAction::succeeded, this, [=] { + auto icon = QIcon(full_file_path); + QPixmapCache::insert(url.toString(), icon.pixmap(icon.actualSize({ 64, 64 }))); + + m_currently_running_icon_actions.remove(url); + + emit dataChanged(index, index, { Qt::DecorationRole }); + }); + connect(icon_fetch_action.get(), &NetAction::failed, this, [=] { + m_currently_running_icon_actions.remove(url); + m_failed_icon_actions.insert(url); + }); + + m_currently_running_icon_actions.insert(url); + + m_current_icon_job->addNetAction(icon_fetch_action); + if (!m_current_icon_job->isRunning()) + QMetaObject::invokeMethod(m_current_icon_job.get(), &NetJob::start); + + return {}; +} + +bool ResourceModel::isPackSelected(const ModPlatform::IndexedPack& pack) const +{ + return m_associated_page->isPackSelected(pack); +} + +void ResourceModel::searchRequestFailed(QString reason, int network_error_code) +{ + switch (network_error_code) { + default: + // Network error + QMessageBox::critical(nullptr, tr("Error"), tr("A network error occurred. Could not load mods.")); + break; + case 409: + // 409 Gone, notify user to update + QMessageBox::critical(nullptr, tr("Error"), + //: %1 refers to the launcher itself + QString("%1 %2") + .arg(m_associated_page->displayName()) + .arg(tr("API version too old!\nPlease update %1!").arg(BuildConfig.LAUNCHER_DISPLAYNAME))); + break; + } + + m_search_state = SearchState::Finished; +} + +void ResourceModel::searchRequestAborted() +{ + if (m_search_state != SearchState::ResetRequested) + qCritical() << "Search task in" << debugName() << "aborted by an unknown reason!"; + + // Retry fetching + clearData(); + + m_next_search_offset = 0; + search(); +} diff --git a/launcher/ui/pages/modplatform/ResourceModel.h b/launcher/ui/pages/modplatform/ResourceModel.h new file mode 100644 index 00000000..af0e9f55 --- /dev/null +++ b/launcher/ui/pages/modplatform/ResourceModel.h @@ -0,0 +1,101 @@ +#pragma once + +#include + +#include + +#include "QObjectPtr.h" +#include "modplatform/ResourceAPI.h" +#include "tasks/ConcurrentTask.h" + +class NetJob; +class ResourcePage; +class ResourceAPI; + +namespace ModPlatform { +struct IndexedPack; +} + + +class ResourceModel : public QAbstractListModel { + Q_OBJECT + + public: + ResourceModel(ResourcePage* parent, ResourceAPI* api); + ~ResourceModel() override; + + [[nodiscard]] auto data(const QModelIndex&, int role) const -> QVariant override; + bool setData(const QModelIndex& index, const QVariant& value, int role) override; + + [[nodiscard]] auto debugName() const -> QString; + + [[nodiscard]] inline int rowCount(const QModelIndex& parent) const override { return parent.isValid() ? 0 : m_packs.size(); } + [[nodiscard]] inline int columnCount(const QModelIndex& parent) const override { return parent.isValid() ? 0 : 1; }; + [[nodiscard]] inline auto flags(const QModelIndex& index) const -> Qt::ItemFlags override { return QAbstractListModel::flags(index); }; + + inline void addActiveJob(Task::Ptr ptr) { m_current_job.addTask(ptr); if (!m_current_job.isRunning()) m_current_job.start(); } + inline Task const& activeJob() { return m_current_job; } + + public slots: + void fetchMore(const QModelIndex& parent) override; + [[nodiscard]] inline bool canFetchMore(const QModelIndex& parent) const override + { + return parent.isValid() ? false : m_search_state == SearchState::CanFetchMore; + } + + void setSearchTerm(QString term) { m_search_term = term; } + + virtual ResourceAPI::SearchArgs createSearchArguments() = 0; + virtual ResourceAPI::SearchCallbacks createSearchCallbacks() = 0; + + virtual ResourceAPI::VersionSearchArgs createVersionsArguments(QModelIndex&) = 0; + virtual ResourceAPI::VersionSearchCallbacks createVersionsCallbacks(QModelIndex&) = 0; + + virtual ResourceAPI::ProjectInfoArgs createInfoArguments(QModelIndex&) = 0; + virtual ResourceAPI::ProjectInfoCallbacks createInfoCallbacks(QModelIndex&) = 0; + + /** Requests the API for more entries. */ + virtual void search(); + + /** Applies any processing / extra requests needed to fully load the specified entry's information. */ + virtual void loadEntry(QModelIndex&); + + /** Schedule a refresh, clearing the current state. */ + void refresh(); + + /** Gets the icon at the URL for the given index. If it's not fetched yet, fetch it and update when fisinhed. */ + std::optional getIcon(QModelIndex&, const QUrl&); + + protected: + /** Resets the model's data. */ + void clearData(); + + [[nodiscard]] bool isPackSelected(const ModPlatform::IndexedPack&) const; + + protected: + /* Basic search parameters */ + enum class SearchState { None, CanFetchMore, ResetRequested, Finished } m_search_state = SearchState::None; + int m_next_search_offset = 0; + QString m_search_term; + + std::unique_ptr m_api; + + ConcurrentTask m_current_job; + + shared_qobject_ptr m_current_icon_job; + QSet m_currently_running_icon_actions; + QSet m_failed_icon_actions; + + ResourcePage* m_associated_page = nullptr; + + QList m_packs; + + // HACK: We need this to prevent callbacks from calling the model after it has already been deleted. + // This leaks a tiny bit of memory per time the user has opened a resource dialog. How to make this better? + static QHash s_running_models; + + private: + /* Default search request callbacks */ + void searchRequestFailed(QString reason, int network_error_code); + void searchRequestAborted(); +}; diff --git a/launcher/ui/pages/modplatform/ResourcePage.cpp b/launcher/ui/pages/modplatform/ResourcePage.cpp new file mode 100644 index 00000000..3b382d20 --- /dev/null +++ b/launcher/ui/pages/modplatform/ResourcePage.cpp @@ -0,0 +1,347 @@ +#include "ResourcePage.h" +#include "ui_ResourcePage.h" + +#include +#include + +#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" + +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); + + updateSelectionButton(); + triggerSearch(); +} + +auto ResourcePage::eventFilter(QObject* watched, QEvent* event) -> bool +{ + if (event->type() == QEvent::KeyPress) { + auto* keyEvent = static_cast(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); +} + +ModPlatform::IndexedPack ResourcePage::getCurrentPack() const +{ + return m_model->data(m_ui->packView->currentIndex(), Qt::UserRole).value(); +} + +bool ResourcePage::isPackSelected(const ModPlatform::IndexedPack& pack, int version) const +{ + if (version < 0 || !pack.versionsLoaded) + return m_parent_dialog->isSelected(pack.name); + + return m_parent_dialog->isSelected(pack.name, pack.versions[version].fileName); +} + +void ResourcePage::updateUi() +{ + auto current_pack = getCurrentPack(); + + QString text = ""; + QString name = current_pack.name; + + if (current_pack.websiteUrl.isEmpty()) + text = name; + else + text = "" + name + ""; + + if (!current_pack.authors.empty()) { + auto authorToStr = [](ModPlatform::ModpackAuthor& author) -> QString { + if (author.url.isEmpty()) { + return author.name; + } + return QString("%2").arg(author.url, author.name); + }; + QStringList authorStrs; + for (auto& author : current_pack.authors) { + authorStrs.push_back(authorToStr(author)); + } + text += "
" + tr(" by ") + authorStrs.join(", "); + } + + if (current_pack.extraDataLoaded) { + if (!current_pack.extraData.donate.isEmpty()) { + text += "

" + tr("Donate information: "); + auto donateToStr = [](ModPlatform::DonationData& donate) -> QString { + return QString("%2").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.wiki