Method insert

ffsengine.cpp:2526–2561

}

UINT8 FfsEngine::insert(const QModelIndex & index, const QByteArray & object, const UINT8 mode)
{
    if (!index.isValid() || !index.parent().isValid())
        return ERR_INVALID_PARAMETER;

    QModelIndex parent;
    if (mode == CREATE_MODE_BEFORE || mode == CREATE_MODE_AFTER)
        parent = index.parent();
    else
        parent = index;

    // Determine type of item to insert
    UINT8 type;
    UINT32 headerSize;
    if (model->type(parent) == Types::Volume) {
        type = Types::File;
        headerSize = sizeof(EFI_FFS_FILE_HEADER);
    }
    else if (model->type(parent) == Types::File) {
        type = Types::Section;
        const EFI_COMMON_SECTION_HEADER* commonHeader = (const EFI_COMMON_SECTION_HEADER*)object.constData();
        headerSize = sizeOfSectionHeader(commonHeader);
    }
    else if (model->type(parent) == Types::Section) {
        type = Types::Section;
        const EFI_COMMON_SECTION_HEADER* commonHeader = (const EFI_COMMON_SECTION_HEADER*)object.constData();
        headerSize = sizeOfSectionHeader(commonHeader);
    }
    else
        return ERR_NOT_IMPLEMENTED;

    if ((UINT32)object.size() < headerSize)
        return ERR_BUFFER_TOO_SMALL;

    return create(index, type, object.left(headerSize), object.right(object.size() - headerSize), mode, Actions::Insert);
}

UINT8 FfsEngine::replace(const QModelIndex & index, const QByteArray & object, const UINT8 mode)
{