explorigin/image_server
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Add Vi-style keyboard controls (h/j/k/l) for left-handed navigation alongside existing arrow key controls

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This commit is contained in:
Timothy Farrell 2026-04-22 19:29:07 -05:00
parent 75298a7acc
commit b6f5f31b10
2 changed files with 7 additions and 6 deletions
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5
README.md
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@ -13,9 +13,10 @@ A FastAPI-based image server that serves files from directories or ZIP archives
- Ordered sequential access with configurable delay
- Play/pause toggle for auto-advance
- **Keyboard Shortcuts**:
- Left/Right Arrow: Navigate previous/next
- Left/Right Arrow or H/L: Navigate previous/next
- Space: Toggle play/pause
- +/-: Increase/decrease slide delay
- +/= or J: Increase slide delay
- - or K: Decrease slide delay
- O: Toggle between ordered and random modes
- **MIME Type Detection**: Automatically sets correct content types for served files
- **Health Check Endpoint**: Monitor server status and indexed file count

8
frontend.html
View File

@ -81,14 +81,14 @@
if (e.code === 'Space') {
var playBtn = document.querySelector('.play-btn');
if (playBtn) playBtn.click();
} else if (e.code === 'ArrowLeft') {
} else if (e.code === 'ArrowLeft' || e.key.toLowerCase() === 'h') {
document.getElementById('prev-btn').click();
} else if (e.code === 'ArrowRight') {
} else if (e.code === 'ArrowRight' || e.key.toLowerCase() === 'l') {
document.getElementById('next-btn').click();
} else if (e.code === 'Equal') {
} else if (e.code === 'Equal' || e.key.toLowerCase() === 'j') {
var params = getRefreshParams();
if (params) window.location.href = '/' + params.order + '/' + (params.delay + 1) + '/' + params.hash;
} else if (e.code === 'Minus') {
} else if (e.code === 'Minus' || e.key.toLowerCase() === 'k') {
var params = getRefreshParams();
if (params && params.delay > 1) window.location.href = '/' + params.order + '/' + (params.delay - 1) + '/' + params.hash;
} else if (e.key.toLowerCase() === 'o') {