Method data

launcher/minecraft/mod/ResourcePackFolderModel.cpp:62–139

}

QVariant ResourcePackFolderModel::data(const QModelIndex& index, int role) const
{
    if (!validateIndex(index))
        return {};

    int row = index.row();
    int column = index.column();

    switch (role) {
        case Qt::DisplayRole:
            switch (column) {
                case NameColumn:
                    return m_resources[row]->name();
                case PackFormatColumn: {
                    auto resource = at(row);
                    auto pack_format = resource->packFormat();
                    if (pack_format == 0)
                        return tr("Unrecognized");

                    auto version_bounds = resource->compatibleVersions();
                    if (version_bounds.first.toString().isEmpty())
                        return QString::number(pack_format);

                    return QString("%1 (%2 - %3)")
                        .arg(QString::number(pack_format), version_bounds.first.toString(), version_bounds.second.toString());
                }
                case DateColumn:
                    return m_resources[row]->dateTimeChanged();
                case SizeColumn:
                    return m_resources[row]->sizeStr();

                default:
                    return {};
            }
        case Qt::DecorationRole: {
            if (column == NameColumn && (at(row)->isSymLinkUnder(instDirPath()) || at(row)->isMoreThanOneHardLink()))
                return APPLICATION->getThemedIcon("status-yellow");
            if (column == ImageColumn) {
                return at(row)->image({ 32, 32 }, Qt::AspectRatioMode::KeepAspectRatioByExpanding);
            }
            return {};
        }
        case Qt::ToolTipRole: {
            if (column == PackFormatColumn) {
                //: The string being explained by this is in the format: ID (Lower version - Upper version)
                return tr("The resource pack format ID, as well as the Minecraft versions it was designed for.");
            }
            if (column == NameColumn) {
                if (at(row)->isSymLinkUnder(instDirPath())) {
                    return m_resources[row]->internal_id() +
                           tr("\nWarning: This resource is symbolically linked from elsewhere. Editing it will also change the original."
                              "\nCanonical Path: %1")
                               .arg(at(row)->fileinfo().canonicalFilePath());
                    ;
                }
                if (at(row)->isMoreThanOneHardLink()) {
                    return m_resources[row]->internal_id() +
                           tr("\nWarning: This resource is hard linked elsewhere. Editing it will also change the original.");