Added NewestPacksModel

2026-06-06 22:44:02 -04:00
parent 66cc7beb41
commit b8f437c203
2 changed files with 286 additions and 0 deletions
@@ -0,0 +1,153 @@
+#ifndef NEWESTPACKSMODEL_H
+#define NEWESTPACKSMODEL_H
+#include <QObject>
+#include <QQmlEngine>
+#include <QList>
+#include <QStandardPaths>
+#include <QDir>
+#include <QFile>
+#include <QFileInfo>
+#include <QJsonParseError>
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QJsonArray>
+#include <QAbstractListModel>
+#include <QProcess>
+#include <QNetworkAccessManager>
+#include <QNetworkReply>
+#include <QNetworkRequest>
+#include <QEventLoop>
+
+#include "paginators/newestpackspaginator.h"
+#include "common/wallpapercache.h"
+
+class KOMPLEX_EXPORT NewestPacksModel : public QAbstractListModel
+{
+    Q_OBJECT
+    QML_ELEMENT
+
+public:
+    enum State
+    {
+        Idle,
+        Loading,
+        Error
+    };
+    Q_ENUM(State)
+
+    enum DataRole {
+        UriRole = Qt::UserRole + 1,
+        AuthorRole,
+        AuthorIdRole,
+        DescriptionRole,
+        NameRole,
+        ThumbnailRole,
+        CreatedDateRole,
+        PriceRole,
+        CurrencyRole,
+        DownloadCountRole,
+        TypeRole
+    };
+    Q_ENUM(DataRole)
+
+    explicit NewestPacksModel(QObject *parent = nullptr);
+
+    auto rowCount(const QModelIndex &parent = QModelIndex()) const -> int override;
+    auto data(const QModelIndex &index, int role = Qt::DisplayRole) const -> QVariant override;
+
+    auto index(
+        int row,
+        int column,
+        const QModelIndex &parent = QModelIndex()
+    ) const -> QModelIndex override;
+
+    auto columnCount(
+        const QModelIndex &parent = QModelIndex()
+    ) const -> int override;
+
+    auto parent(const QModelIndex &index) const -> QModelIndex override;
+
+    auto setData(
+        const QModelIndex &index,
+        const QVariant &value,
+        int role = Qt::EditRole
+    ) -> bool override;
+
+    auto state() const -> State;
+    auto setState(State state) -> void;
+    auto resetState() -> void;
+    auto roleNames() const -> QHash<int, QByteArray> override;
+
+    auto errorString() const -> QString;
+    auto setErrorString(const QString &errorString) -> void;
+
+signals:
+    auto installedWallpapersChanged() -> void;
+
+    auto stateChanged() -> void;
+
+    auto errorStringChanged() -> void;
+
+private:
+    static inline const QHash<int, QByteArray> m_dataRoles =
+    {
+        {
+            static_cast<int>(UriRole),
+            QByteArray("uri")
+        },
+        {
+            static_cast<int>(AuthorRole),
+            QByteArray("author")
+        },
+        {
+            static_cast<int>(DescriptionRole),
+            QByteArray("description")
+        },
+        {
+            static_cast<int>(NameRole),
+            QByteArray("name")
+        },
+        {
+            static_cast<int>(ThumbnailRole),
+            QByteArray("thumbnail")
+        },
+        {
+            static_cast<int>(CreatedDateRole),
+            QByteArray("createdDate")
+        },
+        {
+            static_cast<int>(PriceRole),
+            QByteArray("price")
+        },
+        {
+            static_cast<int>(CurrencyRole),
+            QByteArray("currency")
+        },
+        {
+            static_cast<int>(DownloadCountRole),
+            QByteArray("downloadCount")
+        },
+        {
+            static_cast<int>(TypeRole),
+            QByteArray("type")
+        }
+    };
+
+    static inline const QString m_endpointUri = QString("");
+    State m_state = Idle;
+
+    QString m_errorString = QString();
+
+    QString m_installDirectoryUri;
+
+    qint64 m_page = 0;
+    qint64 m_resultsPerPage = 0;
+
+    NewestPacksPaginator m_wallpaperCache;
+
+    Q_PROPERTY(State state READ state WRITE setState RESET resetState NOTIFY stateChanged FINAL)
+    Q_PROPERTY(QString errorString READ errorString WRITE setErrorString NOTIFY errorStringChanged FINAL)
+};
+Q_DECLARE_METATYPE(NewestPacksModel)
+
+#endif // NEWESTPACKSMODEL_H