92 lines
3.0 KiB
C++
92 lines
3.0 KiB
C++
#pragma once
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#include <QAbstractListModel>
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#include "modplatform/ModIndex.h"
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#include "net/NetJob.h"
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class ModPage;
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class Version;
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namespace ModPlatform {
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using LogoMap = QMap<QString, QIcon>;
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using LogoCallback = std::function<void (QString)>;
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class ListModel : public QAbstractListModel {
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Q_OBJECT
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public:
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ListModel(ModPage* parent);
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~ListModel() override = default;
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inline auto rowCount(const QModelIndex& parent) const -> int override { return modpacks.size(); };
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inline auto columnCount(const QModelIndex& parent) const -> int override { return 1; };
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inline auto flags(const QModelIndex& index) const -> Qt::ItemFlags override { return QAbstractListModel::flags(index); };
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auto debugName() const -> QString;
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/* Retrieve information from the model at a given index with the given role */
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auto data(const QModelIndex& index, int role) const -> QVariant override;
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bool setData(const QModelIndex &index, const QVariant &value, int role) override;
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inline void setActiveJob(NetJob::Ptr ptr) { jobPtr = ptr; }
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inline NetJob* activeJob() { return jobPtr.get(); }
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/* Ask the API for more information */
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void fetchMore(const QModelIndex& parent) override;
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void refresh();
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void searchWithTerm(const QString& term, const int sort, const bool filter_changed);
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void requestModInfo(ModPlatform::IndexedPack& current, QModelIndex index);
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void requestModVersions(const ModPlatform::IndexedPack& current);
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virtual void loadIndexedPack(ModPlatform::IndexedPack& m, QJsonObject& obj) = 0;
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virtual void loadExtraPackInfo(ModPlatform::IndexedPack& m, QJsonObject& obj) {};
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virtual void loadIndexedPackVersions(ModPlatform::IndexedPack& m, QJsonArray& arr) = 0;
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void getLogo(const QString& logo, const QString& logoUrl, LogoCallback callback);
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inline auto canFetchMore(const QModelIndex& parent) const -> bool override { return searchState == CanPossiblyFetchMore; };
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public slots:
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void searchRequestFinished(QJsonDocument& doc);
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void searchRequestFailed(QString reason);
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void infoRequestFinished(QJsonDocument& doc, ModPlatform::IndexedPack& pack, const QModelIndex& index);
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void versionRequestSucceeded(QJsonDocument doc, QString addonId);
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protected slots:
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void logoFailed(QString logo);
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void logoLoaded(QString logo, QIcon out);
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void performPaginatedSearch();
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protected:
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virtual auto documentToArray(QJsonDocument& obj) const -> QJsonArray = 0;
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virtual auto getSorts() const -> const char** = 0;
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void requestLogo(QString file, QString url);
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inline auto getMineVersions() const -> std::list<Version>;
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protected:
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ModPage* m_parent;
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QList<ModPlatform::IndexedPack> modpacks;
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LogoMap m_logoMap;
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QMap<QString, LogoCallback> waitingCallbacks;
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QStringList m_failedLogos;
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QStringList m_loadingLogos;
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QString currentSearchTerm;
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int currentSort = 0;
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int nextSearchOffset = 0;
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enum SearchState { None, CanPossiblyFetchMore, ResetRequested, Finished } searchState = None;
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NetJob::Ptr jobPtr;
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};
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} // namespace ModPlatform
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