Merge branch 'feat-koysnc-xpath' of https://github.com/jpirnay/crosspoint-reader into mybuild

2026-03-28 16:23:11 +01:00
parent 229c7a8a29 0e3c3daa74
commit ab03fe3ab7
5 changed files with 23 additions and 0 deletions
@@ -84,6 +84,14 @@ class ChapterHtmlSlimParser {
  int xpathBodyDepth = -1;                      // depth of the <body> element (-1 = not yet seen)
  std::vector<uint16_t> paragraphIndexPerPage;  // <p> index at each page completion

+  // Paragraph index tracking for XPath-to-page lookup table.
+  // Counts <p> sibling indices (1-based, matching XPath convention) during page building.
+  // Stored per page in the section cache so that XPath p[N] can be resolved to a page
+  // without reparsing, and current page can generate an XPath without reparsing.
+  uint16_t xpathParagraphIndex = 0;             // current <p> sibling index (1-based)
+  int xpathBodyDepth = -1;                      // depth of the <body> element (-1 = not yet seen)
+  std::vector<uint16_t> paragraphIndexPerPage;  // <p> index at each page completion
+
  // Footnote link tracking
  bool insideFootnoteLink = false;
  int footnoteLinkDepth = -1;