Some markdown processing.

src/web/markdown/MarkdownParser.h

@@ -1,29 +1,56 @@
 #pragma once
 
-#include "HtmlDocument.h"
+#include <memory>
+#include <string>
+
+class MarkdownDocument;
+class MarkdownParagraph;
 
 class MarkdownParser
 {
     enum class DocumentState
     {
-        None
+        NONE,
+        IN_MULTILINEQUOTE
     };
 
     enum class LineState
     {
-        None
+        NONE,
+        IN_HEADING,
+        IN_INLINEQUOTE,
+        IN_MULTILINE_TAG
     };
 
 public:
     MarkdownParser();
 
-    HtmlDocumentPtr getHtml();
+    ~MarkdownParser();
 
-    void processLine(const std::string& line);
-
-    void run(const std::string& content);
+    std::unique_ptr<MarkdownDocument> run(const std::string& content);
 
 private:
-    DocumentState mDocumentState {DocumentState::None};
-    HtmlDocumentPtr mHtmlDocument;
+    void processLine();
+
+    void onMultilineQuote();
+    void onInlineQuote();
+    void onHeading(unsigned level);
+
+    void onEmptyLine();
+    void onNewParagraph();
+
+    void onTextSpan();
+
+    std::pair<unsigned, bool> onTick(unsigned tickCount);
+
+    std::string mWorkingLine;
+    std::string mLineContent;
+    std::string mDocumentContent;
+    std::string mMultilineTag;
+
+    LineState mLineState {LineState::NONE};
+    DocumentState mDocumentState {DocumentState::NONE};
+
+    std::unique_ptr<MarkdownParagraph> mWorkingParagraph{nullptr};
+    std::unique_ptr<MarkdownDocument> mMarkdownDocument;
 };