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Merge pull request #4 from flowln/modrinth_pack

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Sefa Eyeoglu 2022-05-15 11:48:09 +02:00 committed by GitHub
commit 8e764fc8fb
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11 changed files with 812 additions and 53 deletions
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2
launcher/CMakeLists.txt
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@ -778,6 +778,8 @@ SET(LAUNCHER_SOURCES
ui/pages/modplatform/modrinth/ModrinthPage.cpp
ui/pages/modplatform/modrinth/ModrinthPage.h
ui/pages/modplatform/modrinth/ModrinthModel.cpp
ui/pages/modplatform/modrinth/ModrinthModel.h
ui/pages/modplatform/technic/TechnicModel.cpp
ui/pages/modplatform/technic/TechnicModel.h

8
launcher/InstanceImportTask.cpp
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@ -504,16 +504,16 @@ void InstanceImportTask::processModrinth() {
QJsonObject hashes = Json::requireObject(obj, "hashes");
QString hash;
QCryptographicHash::Algorithm hashAlgorithm;
hash = Json::ensureString(hashes, "sha256");
hashAlgorithm = QCryptographicHash::Sha256;
hash = Json::ensureString(hashes, "sha1");
hashAlgorithm = QCryptographicHash::Sha1;
if (hash.isEmpty())
{
hash = Json::ensureString(hashes, "sha512");
hashAlgorithm = QCryptographicHash::Sha512;
if (hash.isEmpty())
{
hash = Json::ensureString(hashes, "sha1");
hashAlgorithm = QCryptographicHash::Sha1;
hash = Json::ensureString(hashes, "sha256");
hashAlgorithm = QCryptographicHash::Sha256;
if (hash.isEmpty())
{
throw JSONValidationError("No hash found for: " + file.path);

93
launcher/modplatform/modrinth/ModrinthPackManifest.cpp
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@ -14,3 +14,96 @@
*/
#include "ModrinthPackManifest.h"
#include "Json.h"
#include "minecraft/MinecraftInstance.h"
#include "minecraft/PackProfile.h"
namespace Modrinth {
void loadIndexedPack(Modpack& pack, QJsonObject& obj)
{
pack.id = Json::ensureString(obj, "project_id");
pack.name = Json::ensureString(obj, "title");
pack.description = Json::ensureString(obj, "description");
pack.authors << Json::ensureString(obj, "author");
pack.iconName = QString("modrinth_%1").arg(Json::ensureString(obj, "slug"));
pack.iconUrl = Json::ensureString(obj, "icon_url");
}
void loadIndexedInfo(Modpack& pack, QJsonObject& obj)
{
pack.extra.body = Json::ensureString(obj, "body");
pack.extra.projectUrl = QString("https://modrinth.com/modpack/%1").arg(Json::ensureString(obj, "slug"));
pack.extra.sourceUrl = Json::ensureString(obj, "source_url");
pack.extra.wikiUrl = Json::ensureString(obj, "wiki_url");
pack.extraInfoLoaded = true;
}
void loadIndexedVersions(Modpack& pack, QJsonDocument& doc)
{
QVector<ModpackVersion> unsortedVersions;
auto arr = Json::requireArray(doc);
for (auto versionIter : arr) {
auto obj = Json::requireObject(versionIter);
auto file = loadIndexedVersion(obj);
if(!file.id.isEmpty()) // Heuristic to check if the returned value is valid
unsortedVersions.append(file);
}
auto orderSortPredicate = [](const ModpackVersion& a, const ModpackVersion& b) -> bool {
// dates are in RFC 3339 format
return a.date > b.date;
};
std::sort(unsortedVersions.begin(), unsortedVersions.end(), orderSortPredicate);
pack.versions.swap(unsortedVersions);
pack.versionsLoaded = true;
}
auto loadIndexedVersion(QJsonObject &obj) -> ModpackVersion
{
ModpackVersion file;
file.name = Json::requireString(obj, "name");
file.version = Json::requireString(obj, "version_number");
file.id = Json::requireString(obj, "id");
file.project_id = Json::requireString(obj, "project_id");
file.date = Json::requireString(obj, "date_published");
auto files = Json::requireArray(obj, "files");
qWarning() << files;
for (auto file_iter : files) {
File indexed_file;
auto parent = Json::requireObject(file_iter);
auto is_primary = Json::ensureBoolean(parent, "primary", false);
if (!is_primary) {
auto filename = Json::ensureString(parent, "filename");
// Checking suffix here is fine because it's the response from Modrinth,
// so one would assume it will always be in English.
if(!filename.endsWith("mrpack") && !filename.endsWith("zip"))
continue;
}
file.download_url = Json::requireString(parent, "url");
if(is_primary)
break;
}
if(file.download_url.isEmpty())
return {};
return file;
}
} // namespace Modrinth

51
launcher/modplatform/modrinth/ModrinthPackManifest.h
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@ -15,18 +15,69 @@
#pragma once
#include <QMetaType>
#include <QByteArray>
#include <QCryptographicHash>
#include <QString>
#include <QUrl>
class MinecraftInstance;
namespace Modrinth {
struct File
{
QString path;
QCryptographicHash::Algorithm hashAlgorithm;
QByteArray hash;
// TODO: should this support multiple download URLs, like the JSON does?
QUrl download;
};
struct ModpackExtra {
QString body;
QString projectUrl;
QString sourceUrl;
QString wikiUrl;
};
struct ModpackVersion {
QString name;
QString version;
QString id;
QString project_id;
QString date;
QString download_url;
};
struct Modpack {
QString id;
QString name;
QString description;
QStringList authors;
QString iconName;
QUrl iconUrl;
bool versionsLoaded = false;
bool extraInfoLoaded = false;
ModpackExtra extra;
QVector<ModpackVersion> versions;
};
void loadIndexedPack(Modpack&, QJsonObject&);
void loadIndexedInfo(Modpack&, QJsonObject&);
void loadIndexedVersions(Modpack&, QJsonDocument&);
auto loadIndexedVersion(QJsonObject&) -> ModpackVersion;
}
Q_DECLARE_METATYPE(Modrinth::Modpack)
Q_DECLARE_METATYPE(Modrinth::ModpackVersion)

5
launcher/ui/pages/modplatform/ImportPage.cpp
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@ -110,7 +110,10 @@ void ImportPage::updateState()
// FIXME: actually do some validation of what's inside here... this is fake AF
QFileInfo fi(input);
// mrpack is a modrinth pack
if(fi.exists() && (fi.suffix() == "zip" || fi.suffix() == "mrpack"))
// Allow non-latin people to use ZIP files!
auto zip = QMimeDatabase().mimeTypeForUrl(url).suffixes().contains("zip");
if(fi.exists() && (zip || fi.suffix() == "mrpack"))
{
QFileInfo fi(url.fileName());
dialog->setSuggestedPack(fi.completeBaseName(), new InstanceImportTask(url));

78
launcher/ui/pages/modplatform/ImportPage.ui
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@ -11,28 +11,75 @@
</rect>
</property>
<layout class="QGridLayout" name="gridLayout">
<item row="1" column="1">
<widget class="QPushButton" name="modpackBtn">
<property name="text">
<string>Browse</string>
</property>
</widget>
</item>
<item row="1" column="0">
<item row="2" column="0">
<widget class="QLineEdit" name="modpackEdit">
<property name="placeholderText">
<string notr="true">http://</string>
</property>
</widget>
</item>
<item row="0" column="0" colspan="2">
<widget class="QLabel" name="modpackLabel">
<item row="2" column="1">
<widget class="QPushButton" name="modpackBtn">
<property name="text">
<string>Local file or link to a direct download:</string>
<string>Browse</string>
</property>
</widget>
</item>
<item row="2" column="0" colspan="2">
<item row="3" column="0" rowspan="2" colspan="2">
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QLabel" name="label">
<property name="text">
<string>The following file types are implemented (both for local files and URLs):</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_5">
<property name="text">
<string>- Curseforge modpacks (ZIP)</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_3">
<property name="text">
<string>- Modrinth modpacks (ZIP and mrpack)</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_2">
<property name="text">
<string>- PolyMC / MultiMC exported instances (ZIP)</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_4">
<property name="text">
<string>- Technic modpacks (ZIP)</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
</layout>
</item>
<item row="5" column="0" colspan="2">
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
@ -45,6 +92,13 @@
</property>
</spacer>
</item>
<item row="0" column="0" colspan="2">
<widget class="QLabel" name="modpackLabel">
<property name="text">
<string>Local file or link to a direct download:</string>
</property>
</widget>
</item>
</layout>
</widget>
<resources/>

267
launcher/ui/pages/modplatform/modrinth/ModrinthModel.cpp Normal file
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@ -0,0 +1,267 @@
#include "ModrinthModel.h"
#include "BuildConfig.h"
#include "Json.h"
#include "minecraft/MinecraftInstance.h"
#include "minecraft/PackProfile.h"
#include "ui/dialogs/ModDownloadDialog.h"
#include <QMessageBox>
namespace Modrinth {
ModpackListModel::ModpackListModel(ModrinthPage* parent) : QAbstractListModel(parent), m_parent(parent) {}
auto ModpackListModel::debugName() const -> QString
{
return m_parent->debugName();
}
/******** Make data requests ********/
void ModpackListModel::fetchMore(const QModelIndex& parent)
{
if (parent.isValid())
return;
if (nextSearchOffset == 0) {
qWarning() << "fetchMore with 0 offset is wrong...";
return;
}
performPaginatedSearch();
}
auto ModpackListModel::data(const QModelIndex& index, int role) const -> QVariant
{
int pos = index.row();
if (pos >= modpacks.size() || pos < 0 || !index.isValid()) {
return QString("INVALID INDEX %1").arg(pos);
}
Modrinth::Modpack pack = modpacks.at(pos);
if (role == Qt::DisplayRole) {
return pack.name;
} else if (role == 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("<br>")).left(edit.lastIndexOf(" ")).append("...");
return edit;
}
return pack.description;
} else if (role == Qt::DecorationRole) {
if (m_logoMap.contains(pack.iconName)) {
return (m_logoMap.value(pack.iconName)
.pixmap(48, 48)
.scaled(48, 48, Qt::IgnoreAspectRatio, Qt::TransformationMode::SmoothTransformation));
}
QIcon icon = APPLICATION->getThemedIcon("screenshot-placeholder");
((ModpackListModel*)this)->requestLogo(pack.iconName, pack.iconUrl.toString());
return icon;
} else if (role == Qt::UserRole) {
QVariant v;
v.setValue(pack);
return v;
}
return {};
}
void ModpackListModel::performPaginatedSearch()
{
// TODO: Move to standalone API
NetJob* netJob = new NetJob("Modrinth::SearchModpack", APPLICATION->network());
auto searchAllUrl = QString(
"https://staging-api.modrinth.com/v2/search?"
"query=%1&"
"facets=[[\"project_type:modpack\"]]")
.arg(currentSearchTerm);
netJob->addNetAction(Net::Download::makeByteArray(QUrl(searchAllUrl), &m_all_response));
QObject::connect(netJob, &NetJob::succeeded, this, [this] {
QJsonParseError parse_error_all{};
QJsonDocument doc_all = QJsonDocument::fromJson(m_all_response, &parse_error_all);
if (parse_error_all.error != QJsonParseError::NoError) {
qWarning() << "Error while parsing JSON response from " << debugName() << " at " << parse_error_all.offset
<< " reason: " << parse_error_all.errorString();
qWarning() << m_all_response;
return;
}
searchRequestFinished(doc_all);
});
QObject::connect(netJob, &NetJob::failed, this, &ModpackListModel::searchRequestFailed);
jobPtr = netJob;
jobPtr->start();
}
void ModpackListModel::refresh()
{
if (jobPtr) {
jobPtr->abort();
searchState = ResetRequested;
return;
} else {
beginResetModel();
modpacks.clear();
endResetModel();
searchState = None;
}
nextSearchOffset = 0;
performPaginatedSearch();
}
void ModpackListModel::searchWithTerm(const QString& term, const int sort)
{
if (currentSearchTerm == term && currentSearchTerm.isNull() == term.isNull() && currentSort == sort) {
return;
}
currentSearchTerm = term;
currentSort = sort;
refresh();
}
void ModpackListModel::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 ModpackListModel::requestLogo(QString logo, QString url)
{
if (m_loadingLogos.contains(logo) || m_failedLogos.contains(logo)) {
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 ModpackListModel::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].iconName == logo) {
emit dataChanged(createIndex(i, 0), createIndex(i, 0), { Qt::DecorationRole });
}
}
}
void ModpackListModel::logoFailed(QString logo)
{
m_failedLogos.append(logo);
m_loadingLogos.removeAll(logo);
}
void ModpackListModel::searchRequestFinished(QJsonDocument& doc_all)
{
jobPtr.reset();
QList<Modrinth::Modpack> newList;
auto packs_all = doc_all.object().value("hits").toArray();
for (auto packRaw : packs_all) {
auto packObj = packRaw.toObject();
Modrinth::Modpack pack;
try {
Modrinth::loadIndexedPack(pack, packObj);
newList.append(pack);
} catch (const JSONValidationError& e) {
qWarning() << "Error while loading mod from " << m_parent->debugName() << ": " << e.cause();
continue;
}
}
if (packs_all.size() < 25) {
searchState = Finished;
} else {
nextSearchOffset += 25;
searchState = CanPossiblyFetchMore;
}
beginInsertRows(QModelIndex(), modpacks.size(), modpacks.size() + newList.size() - 1);
modpacks.append(newList);
endInsertRows();
}
void ModpackListModel::searchRequestFailed(QString reason)
{
if (!jobPtr->first()->m_reply) {
// Network error
QMessageBox::critical(nullptr, tr("Error"), tr("A network error occurred. Could not load mods."));
} else if (jobPtr->first()->m_reply && jobPtr->first()->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_NAME)));
}
jobPtr.reset();
if (searchState == ResetRequested) {
beginResetModel();
modpacks.clear();
endResetModel();
nextSearchOffset = 0;
performPaginatedSearch();
} else {
searchState = Finished;
}
}
void ModpackListModel::versionRequestSucceeded(QJsonDocument doc, QString id)
{
auto& current = m_parent->getCurrent();
if (id != current.id) {
return;
}
auto arr = doc.isObject() ? Json::ensureArray(doc.object(), "data") : doc.array();
try {
// loadIndexedPackVersions(current, arr);
} catch (const JSONValidationError& e) {
qDebug() << doc;
qWarning() << "Error while reading " << debugName() << " mod version: " << e.cause();
}
// m_parent->updateModVersions();
}
} // namespace Modrinth
/******** Helpers ********/

81
launcher/ui/pages/modplatform/modrinth/ModrinthModel.h Normal file
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@ -0,0 +1,81 @@
#pragma once
#include <QAbstractListModel>
#include "modplatform/modrinth/ModrinthPackManifest.h"
#include "ui/pages/modplatform/modrinth/ModrinthPage.h"
class ModPage;
class Version;
namespace Modrinth {
using LogoMap = QMap<QString, QIcon>;
using LogoCallback = std::function<void (QString)>;
class ModpackListModel : public QAbstractListModel {
Q_OBJECT
public:
ModpackListModel(ModrinthPage* parent);
~ModpackListModel() override = default;
inline auto rowCount(const QModelIndex& parent) const -> int override { return modpacks.size(); };
inline auto columnCount(const QModelIndex& parent) const -> int override { return 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;
inline void setActiveJob(NetJob::Ptr ptr) { jobPtr = ptr; }
/* Ask the API for more information */
void fetchMore(const QModelIndex& parent) override;
void refresh();
void searchWithTerm(const QString& term, const int sort);
void getLogo(const QString& logo, const QString& logoUrl, LogoCallback callback);
inline auto canFetchMore(const QModelIndex& parent) const -> bool override { return searchState == CanPossiblyFetchMore; };
public slots:
void searchRequestFinished(QJsonDocument& doc_all);
void searchRequestFailed(QString reason);
void versionRequestSucceeded(QJsonDocument doc, QString addonId);
protected slots:
void logoFailed(QString logo);
void logoLoaded(QString logo, QIcon out);
void performPaginatedSearch();
protected:
void requestLogo(QString file, QString url);
inline auto getMineVersions() const -> std::list<Version>;
protected:
ModrinthPage* m_parent;
QList<Modrinth::Modpack> modpacks;
LogoMap m_logoMap;
QMap<QString, LogoCallback> 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;
QByteArray m_all_response;
QByteArray m_specific_response;
};
} // namespace ModPlatform

212
launcher/ui/pages/modplatform/modrinth/ModrinthPage.cpp
View File

@ -34,14 +34,41 @@
*/
#include "ModrinthPage.h"
#include "ui_ModrinthPage.h"
#include <QKeyEvent>
#include "ModrinthModel.h"
ModrinthPage::ModrinthPage(NewInstanceDialog *dialog, QWidget *parent) : QWidget(parent), ui(new Ui::ModrinthPage), dialog(dialog)
#include "InstanceImportTask.h"
#include "Json.h"
#include <HoeDown.h>
#include <QComboBox>
#include <QKeyEvent>
#include <QPushButton>
ModrinthPage::ModrinthPage(NewInstanceDialog* dialog, QWidget* parent) : QWidget(parent), ui(new Ui::ModrinthPage), dialog(dialog)
{
ui->setupUi(this);
connect(ui->searchButton, &QPushButton::clicked, this, &ModrinthPage::triggerSearch);
ui->searchEdit->installEventFilter(this);
m_model = new Modrinth::ModpackListModel(this);
ui->packView->setModel(m_model);
ui->versionSelectionBox->view()->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
ui->versionSelectionBox->view()->parentWidget()->setMaximumHeight(300);
ui->sortByBox->addItem(tr("Sort by Featured"));
ui->sortByBox->addItem(tr("Sort by Popularity"));
ui->sortByBox->addItem(tr("Sort by Last Updated"));
ui->sortByBox->addItem(tr("Sort by Name"));
ui->sortByBox->addItem(tr("Sort by Author"));
ui->sortByBox->addItem(tr("Sort by Total Downloads"));
connect(ui->sortByBox, SIGNAL(currentIndexChanged(int)), this, SLOT(triggerSearch()));
connect(ui->packView->selectionModel(), &QItemSelectionModel::currentChanged, this, &ModrinthPage::onSelectionChanged);
connect(ui->versionSelectionBox, &QComboBox::currentTextChanged, this, &ModrinthPage::onVersionSelectionChanged);
}
ModrinthPage::~ModrinthPage()
@ -60,10 +87,10 @@ void ModrinthPage::openedImpl()
triggerSearch();
}
bool ModrinthPage::eventFilter(QObject *watched, QEvent *event)
bool ModrinthPage::eventFilter(QObject* watched, QEvent* event)
{
if (watched == ui->searchEdit && event->type() == QEvent::KeyPress) {
auto *keyEvent = reinterpret_cast<QKeyEvent *>(event);
auto* keyEvent = reinterpret_cast<QKeyEvent*>(event);
if (keyEvent->key() == Qt::Key_Return) {
this->triggerSearch();
keyEvent->accept();
@ -73,6 +100,179 @@ bool ModrinthPage::eventFilter(QObject *watched, QEvent *event)
return QObject::eventFilter(watched, event);
}
void ModrinthPage::triggerSearch() {
void ModrinthPage::onSelectionChanged(QModelIndex first, QModelIndex second)
{
ui->versionSelectionBox->clear();
if (!first.isValid()) {
if (isOpened) {
dialog->setSuggestedPack();
}
return;
}
current = m_model->data(first, Qt::UserRole).value<Modrinth::Modpack>();
auto name = current.name;
if (!current.extraInfoLoaded) {
qDebug() << "Loading modrinth modpack information";
auto netJob = new NetJob(QString("Modrinth::PackInformation(%1)").arg(current.name), APPLICATION->network());
auto response = new QByteArray();
QString id = current.id;
netJob->addNetAction(Net::Download::makeByteArray(QString("https://staging-api.modrinth.com/v2/project/%1").arg(id), response));
QObject::connect(netJob, &NetJob::succeeded, this, [this, response, id] {
if (id != current.id) {
return; // wrong request?
}
QJsonParseError parse_error;
QJsonDocument doc = QJsonDocument::fromJson(*response, &parse_error);
if (parse_error.error != QJsonParseError::NoError) {
qWarning() << "Error while parsing JSON response from Modrinth at " << parse_error.offset
<< " reason: " << parse_error.errorString();
qWarning() << *response;
return;
}
auto obj = Json::requireObject(doc);
try {
Modrinth::loadIndexedInfo(current, obj);
} catch (const JSONValidationError& e) {
qDebug() << *response;
qWarning() << "Error while reading modrinth modpack version: " << e.cause();
}
updateUI();
suggestCurrent();
});
QObject::connect(netJob, &NetJob::finished, this, [response, netJob] {
netJob->deleteLater();
delete response;
});
netJob->start();
} else
updateUI();
if (!current.versionsLoaded) {
qDebug() << "Loading modrinth modpack versions";
auto netJob = new NetJob(QString("Modrinth::PackVersions(%1)").arg(current.name), APPLICATION->network());
auto response = new QByteArray();
QString id = current.id;
netJob->addNetAction(
Net::Download::makeByteArray(QString("https://staging-api.modrinth.com/v2/project/%1/version").arg(id), response));
QObject::connect(netJob, &NetJob::succeeded, this, [this, response, id] {
if (id != current.id) {
return; // wrong request?
}
QJsonParseError parse_error;
QJsonDocument doc = QJsonDocument::fromJson(*response, &parse_error);
if (parse_error.error != QJsonParseError::NoError) {
qWarning() << "Error while parsing JSON response from Modrinth at " << parse_error.offset
<< " reason: " << parse_error.errorString();
qWarning() << *response;
return;
}
try {
Modrinth::loadIndexedVersions(current, doc);
} catch (const JSONValidationError& e) {
qDebug() << *response;
qWarning() << "Error while reading modrinth modpack version: " << e.cause();
}
for (auto version : current.versions) {
ui->versionSelectionBox->addItem(version.version, QVariant(version.id));
}
updateVersionsUI();
suggestCurrent();
});
QObject::connect(netJob, &NetJob::finished, this, [response, netJob] {
netJob->deleteLater();
delete response;
});
netJob->start();
} else {
for (auto version : current.versions) {
ui->versionSelectionBox->addItem(QString("%1 - %2").arg(version.name, version.version), QVariant(version.id));
}
suggestCurrent();
}
}
void ModrinthPage::updateUI()
{
QString text = "";
if (current.extra.sourceUrl.isEmpty())
text = current.name;
else
text = "<a href=\"" + current.extra.projectUrl + "\">" + current.name + "</a>";
if (!current.authors.empty()) {
// TODO: Implement multiple authors with links
text += "<br>" + tr(" by ") + current.authors.at(0);
}
text += "<br>";
HoeDown h;
text += h.process(current.extra.body.toUtf8());
ui->packDescription->setHtml(text + current.description);
}
void ModrinthPage::updateVersionsUI()
{
// idk
}
void ModrinthPage::suggestCurrent()
{
if (!isOpened) {
return;
}
if (selectedVersion.isEmpty()) {
dialog->setSuggestedPack();
return;
}
for (auto& ver : current.versions) {
if (ver.id == selectedVersion) {
dialog->setSuggestedPack(current.name, new InstanceImportTask(ver.download_url));
auto iconName = current.iconName;
m_model->getLogo(iconName, current.iconUrl.toString(),
[this, iconName](QString logo) { dialog->setSuggestedIconFromFile(logo, iconName); });
break;
}
}
}
void ModrinthPage::triggerSearch()
{
m_model->searchWithTerm(ui->searchEdit->text(), ui->sortByBox->currentIndex());
}
void ModrinthPage::onVersionSelectionChanged(QString data)
{
if (data.isNull() || data.isEmpty()) {
selectedVersion = "";
return;
}
selectedVersion = ui->versionSelectionBox->currentData().toString();
suggestCurrent();
}

65
launcher/ui/pages/modplatform/modrinth/ModrinthPage.h
View File

@ -39,48 +39,53 @@
#include "ui/dialogs/NewInstanceDialog.h"
#include "ui/pages/BasePage.h"
#include "modplatform/modrinth/ModrinthPackManifest.h"
#include <QWidget>
namespace Ui
{
class ModrinthPage;
namespace Ui {
class ModrinthPage;
}
class ModrinthPage : public QWidget, public BasePage
{
namespace Modrinth {
class ModpackListModel;
}
class ModrinthPage : public QWidget, public BasePage {
Q_OBJECT
public:
explicit ModrinthPage(NewInstanceDialog *dialog, QWidget *parent = nullptr);
public:
explicit ModrinthPage(NewInstanceDialog* dialog, QWidget* parent = nullptr);
~ModrinthPage() override;
QString displayName() const override
{
return tr("Modrinth");
}
QIcon icon() const override
{
return APPLICATION->getThemedIcon("modrinth");
}
QString id() const override
{
return "modrinth";
}
QString displayName() const override { return tr("Modrinth"); }
QIcon icon() const override { return APPLICATION->getThemedIcon("modrinth"); }
QString id() const override { return "modrinth"; }
QString helpPage() const override { return "Modrinth-platform"; }
inline auto debugName() const -> QString { return "Modrinth"; }
inline auto metaEntryBase() const -> QString { return "ModrinthModpacks"; };
auto getCurrent() -> Modrinth::Modpack& { return current; }
void suggestCurrent();
void updateUI();
void updateVersionsUI();
virtual QString helpPage() const override
{
return "Modrinth-platform";
}
void retranslate() override;
void openedImpl() override;
bool eventFilter(QObject* watched, QEvent* event) override;
bool eventFilter(QObject *watched, QEvent *event) override;
private slots:
private slots:
void onSelectionChanged(QModelIndex first, QModelIndex second);
void onVersionSelectionChanged(QString data);
void triggerSearch();
private:
Ui::ModrinthPage *ui;
NewInstanceDialog *dialog;
private:
Ui::ModrinthPage* ui;
NewInstanceDialog* dialog;
Modrinth::ModpackListModel* m_model;
Modrinth::Modpack current;
QString selectedVersion;
};

3
launcher/ui/pages/modplatform/modrinth/ModrinthPage.ui
View File

@ -45,6 +45,9 @@
<height>48</height>
</size>
</property>
<property name="uniformItemSizes">
<bool>true</bool>
</property>
</widget>
</item>
<item>