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Improvements for markdown parsing.

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This commit is contained in:
James Grogan 2022-12-06 18:02:43 +00:00
parent fc44290e3f
commit 8705859115
40 changed files with 957 additions and 537 deletions
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68
src/web/markdown/MarkdownConverter.cpp
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@ -10,6 +10,39 @@
#include "MarkdownDocument.h"
void MarkdownConverter::onBlockElement(MarkdownElementWithChildren* mdElement, HtmlElement* htmlElement) const
{
for(unsigned idx=0; idx< mdElement->getNumChildren(); idx++)
{
auto child = mdElement->getChild(idx);
if (child->getType() == MarkdownElement::Type::INLINE_QUOTE)
{
auto html_quote = std::make_unique<HtmlCodeElement>();
html_quote->setText(child->getTextContent());
htmlElement->addChild(std::move(html_quote));
}
else if(child->getType() == MarkdownElement::Type::TEXT_SPAN)
{
auto html_text = std::make_unique<HtmlTextRun>();
html_text->setText(child->getTextContent());
htmlElement->addChild(std::move(html_text));
}
else if(child->getType() == MarkdownElement::Type::LINK)
{
auto link_element = dynamic_cast<MarkdownLink*>(child);
auto html_text = std::make_unique<HtmlHyperlinkElement>(link_element->getTarget());
html_text->setText(link_element->getTextContent());
htmlElement->addChild(std::move(html_text));
}
else if(child->getType() == MarkdownElement::Type::IMAGE)
{
auto link_element = dynamic_cast<MarkdownImage*>(child);
auto html_text = std::make_unique<HtmlImageElement>(link_element->getSource(), link_element->getAlt());
htmlElement->addChild(std::move(html_text));
}
}
}
void MarkdownConverter::convert(MarkdownDocument* markdownDoc, HtmlElement* parentElement) const
{
for(unsigned idx=0; idx<markdownDoc->getNumElements();idx++)
@ -29,35 +62,8 @@ void MarkdownConverter::convert(MarkdownDocument* markdownDoc, HtmlElement* pare
auto html_p_element = std::make_unique<HtmlParagraphElement>();
auto para_element = dynamic_cast<MarkdownParagraph*>(md_element);
for(unsigned idx=0; idx< para_element->getNumChildren(); idx++)
{
auto child = para_element->getChild(idx);
if (child->getType() == MarkdownElement::Type::INLINE_QUOTE)
{
auto html_quote = std::make_unique<HtmlCodeElement>();
html_quote->setText(child->getTextContent());
html_p_element->addChild(std::move(html_quote));
}
else if(child->getType() == MarkdownElement::Type::TEXT_SPAN)
{
auto html_text = std::make_unique<HtmlTextRun>();
html_text->setText(child->getTextContent());
html_p_element->addChild(std::move(html_text));
}
else if(child->getType() == MarkdownElement::Type::LINK)
{
auto link_element = dynamic_cast<MarkdownLink*>(child);
auto html_text = std::make_unique<HtmlHyperlinkElement>(link_element->getTarget());
html_text->setText(link_element->getTextContent());
html_p_element->addChild(std::move(html_text));
}
else if(child->getType() == MarkdownElement::Type::IMAGE)
{
auto link_element = dynamic_cast<MarkdownImage*>(child);
auto html_text = std::make_unique<HtmlImageElement>(link_element->getSource(), link_element->getAlt());
html_p_element->addChild(std::move(html_text));
}
}
onBlockElement(para_element, html_p_element.get());
parentElement->addChild(std::move(html_p_element));
}
else if(md_element->getType() == MarkdownElement::Type::BULLET_LIST)
@ -68,7 +74,9 @@ void MarkdownConverter::convert(MarkdownDocument* markdownDoc, HtmlElement* pare
{
auto child = list_element->getChild(idx);
auto html_list_item = std::make_unique<HtmlListItem>();
html_list_item->setText(child->getTextContent());
onBlockElement(child, html_list_item.get());
html_list->addChild(std::move(html_list_item));
}
parentElement->addChild(std::move(html_list));