C++ (Cpp) XML::add_element Examples

Example #1

File: epub.cpp Project: typhonwu/pdftools

void EPUB::generate_content(const string& output)
{
    XML xml;
    xml.start_document("1.0", "UTF-8");

    xml.start_tag("package");
    xml.add_attribute("xmlns", "http://www.idpf.org/2007/opf");
    xml.add_attribute("unique-identifier", "dcidid");
    xml.add_attribute("version", "2.0");

    xml.start_tag("metadata");
    xml.add_attribute("xmlns:dc", "http://purl.org/dc/elements/1.1/");
    xml.add_attribute("xmlns:dcterms", "http://purl.org/dc/terms/");
    xml.add_attribute("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance");
    xml.add_attribute("xmlns:opf", "http://www.idpf.org/2007/opf");

    xml.start_tag("dc:title");
    if (!m_document->title().empty()) {
        xml.add_element(m_document->title().c_str());
    } else {
        xml.add_element("No title");
    }
    xml.end_tag();

    xml.start_tag("dc:language");
    xml.add_attribute("xsi:type", "dcterms:RFC3066");
    xml.add_element(m_document->lang().c_str());
    xml.end_tag();

    xml.start_tag("dc:identifier");
    xml.add_attribute("id", "dcidid");
    xml.add_attribute("opf:scheme", "URI");
    xml.add_element(output);
    xml.end_tag();

    xml.start_tag("dc:subject");
    xml.add_element(m_document->subject().c_str());
    xml.end_tag();

    xml.start_tag("dc:relation");
    xml.add_element(PACKAGE_URL);
    xml.end_tag();

    xml.start_tag("dc:creator");
    if (m_document->author().empty()) {
        xml.add_element(PACKAGE_STRING);
    } else {
        xml.add_element(m_document->author().c_str());
    }
    xml.end_tag();

    xml.start_tag("dc:publisher");
    xml.add_element(PACKAGE_STRING);
    xml.end_tag();

    xml.start_tag("dc:publisher");
    xml.add_element(m_document->author().c_str());
    xml.end_tag();

    xml.end_tag();

    xml.start_tag("manifest");

    xml.start_tag("item");
    xml.add_attribute("id", "ncx");
    xml.add_attribute("href", "toc.ncx");
    xml.add_attribute("media-type", "application/x-dtbncx+xml");
    xml.end_tag();

    xml.start_tag("item");
    xml.add_attribute("id", "part1");
    xml.add_attribute("href", "pages.html");
    xml.add_attribute("media-type", "application/xhtml+xml");
    xml.end_tag();

    xml.start_tag("item");
    xml.add_attribute("id", "css");
    xml.add_attribute("href", "style.css");
    xml.add_attribute("media-type", "text/css");
    xml.end_tag();
    
    xml.end_tag();

    xml.start_tag("spine");
    xml.add_attribute("toc", "ncx");

    xml.start_tag("itemref");
    xml.add_attribute("idref", "part1");
    xml.end_tag();

    xml.end_tag();

    xml.end_tag();
    xml.end_document();
    string content = xml.content();
    m_zipfile->add_source("content.opf", content.c_str());
}

Example #2

File: epub.cpp Project: typhonwu/pdftools

void EPUB::generate_toc(const string& output)
{
    Outline *outline = m_document->outline();

    XML xml;
    xml.start_document("1.0", "UTF-8");

    xml.start_tag("ncx");
    xml.add_attribute("xmlns", "http://www.daisy.org/z3986/2005/ncx/");
    xml.add_attribute("version", "2005-1");

    xml.start_tag("head");
    xml.start_tag("meta");
    xml.add_attribute("name", "dtb:uid");
    xml.add_attribute("content", output);
    xml.end_tag();
    xml.start_tag("meta");
    xml.add_attribute("name", "dtb:depth");
    xml.add_attribute("content", "2");
    xml.end_tag();
    xml.start_tag("meta");
    xml.add_attribute("name", "dtb:totalPageCount");
    xml.add_attribute("content", "0");
    xml.end_tag();
    xml.start_tag("meta");
    xml.add_attribute("name", "dtb:maxPageNumber");
    xml.add_attribute("content", "0");
    xml.end_tag();
    xml.end_tag();

    xml.start_tag("docTitle");
    xml.start_tag("text");
    xml.add_element(m_document->title().c_str());
    xml.end_tag();
    xml.end_tag();

    xml.start_tag("navMap");
    if (outline) {
        generate_outline(&xml, outline);
    } else {
        xml.start_tag("navPoint");
        xml.add_attribute("id", "navPoint-1");
        xml.add_attribute("playOrder", "1");

        xml.start_tag("navLabel");
        xml.start_tag("text");
        xml.add_element("Main Title");
        xml.end_tag();
        xml.end_tag();

        xml.start_tag("content");
        xml.add_attribute("src", "pages.html");
        xml.end_tag();
        xml.end_tag();
    }
    xml.end_tag();

    xml.end_tag();
    xml.end_document();
    string content = xml.content();
    m_zipfile->add_source("toc.ncx", content.c_str());
}