Method DecodePipelineElement

PathCopyCopy/src/PluginPipelineDecoder.cpp:96–213

Decodes a pipeline element found in an encoded pipeline elements stream. @param p_rStream Stream containing encoded pipeline element. @return New pipeline element.

    // @return New pipeline element.
    //
    auto PipelineDecoder::DecodePipelineElement(PipelineDecoder::EncodedElementsStream& p_rStream) -> PipelineElementSP
    {
        PipelineElementSP spElement;

        // The first character represents a code telling us what element type it is.
        const auto code = p_rStream.ReadData(1).front();

        // Look at the code and create the appropriate element.
        switch (code) {
            case ELEMENT_CODE_FOLLOW_SYMLINK: {
                spElement = std::make_shared<FollowSymlinkPipelineElement>();
                break;
            }
            case ELEMENT_CODE_QUOTES: {
                spElement = std::make_shared<QuotesPipelineElement>();
                break;
            }
            case ELEMENT_CODE_OPTIONAL_QUOTES: {
                spElement = std::make_shared<OptionalQuotesPipelineElement>();
                break;
            }
            case ELEMENT_CODE_EMAIL_LINKS: {
                spElement = std::make_shared<EmailLinksPipelineElement>();
                break;
            }
            case ELEMENT_CODE_ENCODE_URI_WHITESPACE: {
                spElement = std::make_shared<EncodeURIWhitespacePipelineElement>();
                break;
            }
            case ELEMENT_CODE_ENCODE_URI_CHARS: {
                spElement = std::make_shared<EncodeURICharsPipelineElement>();
                break;
            }
            case ELEMENT_CODE_BACK_TO_FORWARD_SLASHES: {
                spElement = std::make_shared<BackToForwardSlashesPipelineElement>();
                break;
            }
            case ELEMENT_CODE_FORWARD_TO_BACKSLASHES: {
                spElement = std::make_shared<ForwardToBackslashesPipelineElement>();
                break;
            }
            case ELEMENT_CODE_REMOVE_EXT: {
                spElement = std::make_shared<RemoveFileExtPipelineElement>();
                break;
            }
            case ELEMENT_CODE_FIND_REPLACE: {
                spElement = DecodeFindReplaceElement(p_rStream);
                break;
            }
            case ELEMENT_CODE_REGEX: {
                spElement = DecodeRegexElement(p_rStream);
                break;
            }
            case ELEMENT_CODE_UNEXPAND_ENV_STRINGS: {
                spElement = std::make_shared<UnexpandEnvironmentStringsPipelineElement>();
                break;
            }
            case ELEMENT_CODE_INJECT_DRIVE_LABEL: {