Commit Graph

1 Commits (f9086a2ba9b5fb58cd2f487ca1c40aaaf9567d76)

Author SHA1 Message Date
poire-z f9086a2ba9
EPUB links: show footnotes in popup, larger tap area (#4261)
Adds new options to the Links> submenu, for now only
available and used with CRE documents.
- Allow larger tap area around links
- Ignore external links
- Show footnotes in popup
- Show more links as footnotes

(This last item is mostly for testing and loosening the
footnote detection algorithm, and see how it would behave
with glossary-like links and inter glossary terms links.)

Fix distance computation from gesture position to link by
using segments.
Code for detecting if a link is a footnote is in cre.cpp, and
tweakable a bit with flags in ReaderLink:showAsFoonotePopup().

Footnotes HTML content is displayed by a new FootnoteWidget,
which uses MuPDF for its rendering.
From it, swipe south or tap outside to close, swipe to the left
to follow the original link and jump to the footnote location
in the book.

Also fix tap on highlights after the recent change to use segments
for displaying: use segments also when checking taps.
6 years ago