mrwnslz/diora-web
1
0
Fork 0
Code Issues 1 Pull requests Projects Releases Packages Wiki Activity Actions

Add vim-style keyboard shortcuts to reader
All checks were successful
Build and push Docker image / build (push) Successful in 15s
Details
Test / test (push) Successful in 17s
Details

Browse source 
j/k    scroll down/up (small step, ~8% viewport)
d/u    scroll half page down/up
f/b    scroll full page down/up
g/G    jump to top/bottom
n/p    next/prev page (PDF scroll mode)

Keys are ignored when an input or textarea is focused.
Existing arrow key navigation in paginated PDF mode unchanged.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
marwin 2026-04-05 18:20:06 +02:00
parent bbb982d0b1
commit d607388bad
1 changed files with 22 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

22
static/js/app.js
View file

@ -2111,6 +2111,28 @@ document.addEventListener('keydown', e => {
if (e.key === 'ArrowRight') { e.preventDefault(); pdfGoToPage(pdfCurrentPage + 1); } if (e.key === 'ArrowRight') { e.preventDefault(); pdfGoToPage(pdfCurrentPage + 1); }
if (e.key === 'ArrowLeft') { e.preventDefault(); pdfGoToPage(pdfCurrentPage - 1); } if (e.key === 'ArrowLeft') { e.preventDefault(); pdfGoToPage(pdfCurrentPage - 1); }
} }
// Vim-style scroll — ignore when typing in an input
const tag = document.activeElement?.tagName;
if (tag !== 'INPUT' && tag !== 'TEXTAREA') {
const contentEl = $('reader-content');
if (contentEl) {
const small = Math.round(contentEl.clientHeight * 0.08);
const large = Math.round(contentEl.clientHeight * 0.85);
if (e.key === 'j') { e.preventDefault(); contentEl.scrollBy({top: small, behavior: 'smooth'}); }
if (e.key === 'k') { e.preventDefault(); contentEl.scrollBy({top: -small, behavior: 'smooth'}); }
if (e.key === 'd') { e.preventDefault(); contentEl.scrollBy({top: large / 2, behavior: 'smooth'}); }
if (e.key === 'u') { e.preventDefault(); contentEl.scrollBy({top: -large / 2, behavior: 'smooth'}); }
if (e.key === 'f') { e.preventDefault(); contentEl.scrollBy({top: large, behavior: 'smooth'}); }
if (e.key === 'b') { e.preventDefault(); contentEl.scrollBy({top: -large, behavior: 'smooth'}); }
if (e.key === 'g') { e.preventDefault(); contentEl.scrollTop = 0; }
if (e.key === 'G') { e.preventDefault(); contentEl.scrollTop = contentEl.scrollHeight; }
if (currentPdfDoc && !readerSettings.pdfPaginated) {
if (e.key === 'n') { e.preventDefault(); pdfGoToPage(pdfCurrentPage + 1); }
if (e.key === 'p') { e.preventDefault(); pdfGoToPage(pdfCurrentPage - 1); }
}
}
}
} }
}); });