sneedmc/launcher/ui/pages/modplatform/modrinth/ModrinthModel.h
flow 4fda35b466
feat: add modrinth pack downloading
Things that don't work / work poorly (there's more for sure but those
are the evident ones):
    - Icons are broken in the import dialog
    - No way to search for private packs
    - Icons are not downloaded when downloading a mod
    - No support for multiple download URLs
    - Probably a lot more...
2022-05-14 20:19:26 -03:00

82 lines
2.4 KiB
C++

#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