Files
HelixNotes/src/routes/+layout.svelte
T

204 lines
7.6 KiB
Svelte

<script lang="ts">
import { onMount } from 'svelte';
import '../app.css';
import { theme, appConfig, activeNote, activeNotePath, installType, platformIsMobile, checkForUpdate, checkForUpdateMobile, isManagedInstall } from '$lib/stores/app';
import { openFile, openUrl, readNote, getInstallType, isMobilePlatform } from '$lib/api';
import { get } from 'svelte/store';
import { darkThemes } from '$lib/platform';
import ResizeHandles from '$lib/components/ResizeHandles.svelte';
let { children } = $props();
const isMobile = /android|iphone|ipad|ipod/i.test(navigator.userAgent);
// Reactively apply theme class to <html> whenever $theme changes
$effect(() => {
applyTheme($theme);
});
function applyTheme(t: string) {
const namedThemes = ['solarized-light', 'solarized-dark', 'catppuccin', 'nord', 'tokyo-night', 'github-light', 'github-dark', 'dracula', 'blueberry', 'forest-green', 'gruvbox', 'midnight-tide', 'cherry-blossom', 'synthwave', 'ember', 'moonlit', 'light-coffee', 'dark-coffee', 'cotton-candy', 'crimson', 'cloud', 'peach', 'material-dark', 'material-light', 'monokai', 'rose-pine', 'everforest', 'horizon', 'cyberpunk', 'black', 'one-dark'];
const root = document.documentElement;
root.classList.remove('dark');
root.removeAttribute('data-theme');
if (namedThemes.includes(t)) {
root.setAttribute('data-theme', t);
if (darkThemes.includes(t)) root.classList.add('dark');
} else if (t === 'dark' || (t === 'system' && window.matchMedia('(prefers-color-scheme: dark)').matches)) {
root.classList.add('dark');
}
}
function normalizePath(p: string): string {
const parts = p.split('/');
const resolved: string[] = [];
for (const seg of parts) {
if (seg === '..') resolved.pop();
else if (seg !== '.') resolved.push(seg);
}
return resolved.join('/');
}
const isAndroid = /android/i.test(navigator.userAgent);
function openLocalFile(path: string) {
if (isAndroid) {
const bridge = (window as any).Android;
if (bridge && typeof bridge.openFile === 'function') {
bridge.openFile(path);
}
} else {
openFile(path).catch((err) => console.error('Failed to open file:', err));
}
}
function resolveAndHandleLink(href: string) {
if (href.startsWith('http://') || href.startsWith('https://') || href.startsWith('mailto:') || href.startsWith('tel:') || href.startsWith('sms:')) {
openUrl(href).catch((err) => console.error('Failed to open URL:', err));
} else if (!href.startsWith('#')) {
const decoded = decodeURIComponent(href);
const config = get(appConfig);
const vaultRoot = config?.active_vault;
let absPath = decoded;
if (!decoded.startsWith('/') && vaultRoot) {
// .helixnotes/ paths are always relative to vault root, not the note's directory
if (decoded.startsWith('.helixnotes/')) {
absPath = normalizePath(`${vaultRoot}/${decoded}`);
} else {
const notePath = get(activeNotePath);
if (notePath) {
const noteDir = notePath.substring(0, notePath.lastIndexOf('/'));
absPath = normalizePath(`${noteDir}/${decoded}`);
} else {
absPath = normalizePath(`${vaultRoot}/${decoded}`);
}
}
}
// Internal .md note link - navigate within the app
if (absPath.endsWith('.md')) {
readNote(absPath).then((content) => {
activeNote.set({ ...content, content: content.content });
activeNotePath.set(absPath);
}).catch((err) => console.error('Failed to navigate to note:', err));
} else {
openLocalFile(absPath);
}
}
}
// Detect install type and check for updates on startup
onMount(() => {
// Authoritative platform from the backend (compile-time), overriding the UA guess. (#63)
isMobilePlatform().then((m) => platformIsMobile.set(m)).catch(() => {});
if (isMobile) {
installType.set('android');
checkForUpdateMobile();
} else {
getInstallType().then(t => {
installType.set(t);
if (!isManagedInstall(t)) checkForUpdate();
}).catch(() => {});
}
});
// Intercept all link clicks in capture phase to prevent webview navigation
onMount(() => {
function handleLinkClick(e: MouseEvent) {
const el = e.target as HTMLElement;
// PDF/attachment embeds: check for data-open-file on target or ancestors
const fileTarget = el?.closest('[data-open-file]') as HTMLElement | null;
if (fileTarget) {
e.preventDefault();
e.stopPropagation();
e.stopImmediatePropagation();
openLocalFile(fileTarget.getAttribute('data-open-file')!);
return;
}
const target = el?.closest('a');
if (!target) return;
const href = target.getAttribute('href');
if (!href) return;
e.preventDefault();
e.stopPropagation();
e.stopImmediatePropagation();
resolveAndHandleLink(href);
}
document.addEventListener('click', handleLinkClick, true);
// On Android WebView, tapping a link can trigger native navigation before
// the JS click event fires (causing 404s for relative .md links).
// We intercept touchend: if it's a tap (not a scroll) on an <a>, we
// preventDefault to block the native navigation and handle it ourselves.
let touchStartY = 0;
function handleTouchStart(e: TouchEvent) {
touchStartY = e.touches[0]?.clientY ?? 0;
}
function handleTouchEnd(e: TouchEvent) {
const touch = e.changedTouches[0];
if (!touch) return;
const endY = touch.clientY;
// If the finger moved > 10px, it's a scroll, not a tap
if (Math.abs(endY - touchStartY) > 10) return;
// Android WebView may report e.target as the editor root for elements
// inside contenteditable="false" blocks; use elementFromPoint instead
const el = (document.elementFromPoint(touch.clientX, touch.clientY) ?? e.target) as HTMLElement;
// PDF/attachment embeds: check for data-open-file on target or ancestors
const fileTarget = el?.closest('[data-open-file]') as HTMLElement | null;
if (fileTarget) {
e.preventDefault();
openLocalFile(fileTarget.getAttribute('data-open-file')!);
return;
}
const target = el?.closest('a');
if (!target) return;
const href = target.getAttribute('href');
if (!href) return;
e.preventDefault();
resolveAndHandleLink(href);
}
if (isMobile) {
document.addEventListener('touchstart', handleTouchStart, { capture: true, passive: true });
document.addEventListener('touchend', handleTouchEnd, true);
}
return () => {
document.removeEventListener('click', handleLinkClick, true);
if (isMobile) {
document.removeEventListener('touchstart', handleTouchStart, true);
document.removeEventListener('touchend', handleTouchEnd, true);
}
};
});
// On Windows the native OS drag-drop handler is disabled (dragDropEnabled:false
// in tauri.windows.conf.json) so HTML5 drag-and-drop works for reordering. With it
// off, a file dropped outside a drop zone would make the webview navigate to / open
// that file, replacing the app. Swallow any drag that bubbles up unhandled. Real drop
// zones (editor, sidebar reordering) call preventDefault in their own handlers first;
// these bubble-phase listeners only act as a fallback. On macOS/Linux OS file drops are
// intercepted natively and never surface as HTML5 events, so this is a harmless no-op there.
onMount(() => {
function preventNavigate(e: DragEvent) {
e.preventDefault();
}
window.addEventListener('dragover', preventNavigate);
window.addEventListener('drop', preventNavigate);
return () => {
window.removeEventListener('dragover', preventNavigate);
window.removeEventListener('drop', preventNavigate);
};
});
</script>
<svelte:document oncontextmenu={(e) => { if (!isMobile) e.preventDefault(); }} />
<svelte:head>
<title>HelixNotes</title>
</svelte:head>
{@render children()}
<ResizeHandles />