split notes frontend modules

This commit is contained in:
Daniel 2026-05-08 02:44:22 +02:00
parent 302add00da
commit d419fc3a63
5 changed files with 474 additions and 395 deletions

View file

@ -1,4 +1,8 @@
import * as NotesApi from './notes/api.js';
import { createNotesEditor } from './notes/editor.js';
import { renderNoteList, updateTrashCount as renderTrashCount } from './notes/list.js';
import { createNotesRecorder } from './notes/recorder.js';
import { esc, formatWhen, sanitizeHtml } from './notes/utils.js';
// ============================================================
// NOTES — per-user personal scratchpad under Clinical Tools.
@ -22,7 +26,6 @@ import * as NotesApi from './notes/api.js';
var _trash = []; // trashed notes (deleted_at IS NOT NULL)
var _pane = 'active'; // 'active' | 'trash' — drives the list view
var _activeId = null; // currently open note id (reader OR editor)
var _editor = null; // Tiptap instance
var _search = '';
// Autosave state
@ -32,13 +35,21 @@ import * as NotesApi from './notes/api.js';
var _pendingAfterInflight = false;
var AUTOSAVE_DEBOUNCE = 1200;
// Voice recording state
var _recorder = null;
var _recTimer = null;
var _recPaused = false;
var _recActive = false;
var _statusTimer = null;
var _editor = createNotesEditor({
onDirty: function() { _dirty = true; },
onStatus: updateStatus,
onAutosave: scheduleAutosave
});
var _recorder = createNotesRecorder({
getEl: $,
updateStatus: updateStatus,
ensureEditor: function() { if ($('notes-editor').classList.contains('hidden')) startCreate(); },
noteFromVoice: NotesApi.noteFromVoice,
applyGeneratedNote: applyGeneratedNote,
markDirty: function() { _dirty = true; },
scheduleAutosave: scheduleAutosave
});
// Wait for the Notes tab to be activated — the component HTML is
// lazy-loaded, so elements don't exist until the user clicks the tab.
@ -51,7 +62,7 @@ import * as NotesApi from './notes/api.js';
}
// Leaving the Notes tab — cancel any in-flight recording so the
// mic doesn't stay live + the recorder doesn't keep buffering.
if (_recActive) stopRecording(true);
if (_recorder.isActive()) _recorder.stop(true);
flushAutosave();
});
@ -135,9 +146,9 @@ import * as NotesApi from './notes/api.js';
var recStart = $('btn-note-rec-start');
var recPause = $('btn-note-rec-pause');
var recStop = $('btn-note-rec-stop');
if (recStart) recStart.addEventListener('click', function() { startRecording(); });
if (recPause) recPause.addEventListener('click', function() { togglePauseRecording(); });
if (recStop) recStop.addEventListener('click', function() { stopRecording(false); });
if (recStart) recStart.addEventListener('click', function() { _recorder.start(); });
if (recPause) recPause.addEventListener('click', function() { _recorder.togglePause(); });
if (recStop) recStop.addEventListener('click', function() { _recorder.stop(false); });
// Ctrl/Cmd+S still saves manually from the editor
document.addEventListener('keydown', function(e) {
@ -192,8 +203,8 @@ import * as NotesApi from './notes/api.js';
flushAutosave();
_activeId = null;
_dirty = false;
if (_editor) { _editor.destroy(); _editor = null; }
stopRecording(true); // silent cancel if in flight
_editor.destroy();
_recorder.stop(true); // silent cancel if in flight
setView('list');
renderList();
}
@ -243,53 +254,17 @@ import * as NotesApi from './notes/api.js';
}
function updateTrashCount() {
var el = $('notes-trash-count');
if (!el) return;
el.textContent = _trash.length ? '(' + _trash.length + ')' : '';
renderTrashCount($('notes-trash-count'), _trash.length);
}
function renderList() {
var listEl = $('notes-list');
if (!listEl) return;
var source = _pane === 'trash' ? _trash : _notes;
var filtered = source;
if (_search) {
filtered = source.filter(function(n) {
var hay = (n.title + ' ' + stripTags(n.body || '')).toLowerCase();
return hay.indexOf(_search) !== -1;
});
}
if (filtered.length === 0) {
listEl.innerHTML = '<div class="notes-empty">'
+ (_search ? 'No matches' : (_pane === 'trash' ? 'Trash is empty' : ''))
+ '</div>';
return;
}
listEl.innerHTML = filtered.map(function(n) {
var snippet = stripTags(n.body || '').substring(0, 110);
var when = formatWhen(_pane === 'trash' ? n.deleted_at : n.updated_at);
var active = (n.id === _activeId && _pane === 'active') ? ' active' : '';
var trashActions = _pane === 'trash'
? '<div class="notes-trash-actions">'
+ '<button type="button" class="notes-restore-btn" data-id="' + n.id + '" title="Restore">'
+ '<i class="fas fa-rotate-left"></i> Restore'
+ '</button>'
+ '<button type="button" class="notes-hard-delete-btn" data-id="' + n.id + '" title="Delete forever">'
+ '<i class="fas fa-times"></i>'
+ '</button>'
+ '</div>'
: '';
return '<div class="notes-list-row">'
+ '<button type="button" class="notes-list-item' + active + '" data-id="' + n.id + '">'
+ '<div class="notes-list-title">' + esc(n.title || 'Untitled') + '</div>'
+ '<div class="notes-list-snippet">' + esc(snippet) + '</div>'
+ '<div class="notes-list-when">'
+ (_pane === 'trash' ? 'Deleted ' : '') + esc(when)
+ '</div>'
+ '</button>'
+ trashActions
+ '</div>';
}).join('');
renderNoteList($('notes-list'), {
pane: _pane,
notes: _notes,
trash: _trash,
search: _search,
activeId: _activeId
});
}
function restoreNote(id) {
@ -333,14 +308,14 @@ import * as NotesApi from './notes/api.js';
// ── Reader mode (default after opening or saving) ─────────
function openReader(id) {
flushAutosave();
if (_recActive) stopRecording(true);
if (_recorder.isActive()) _recorder.stop(true);
var note = _notes.find(function(n) { return n.id === id; });
if (!note) return;
_activeId = id;
_dirty = false;
// Tear down the editor if it was open
if (_editor) { _editor.destroy(); _editor = null; }
_editor.destroy();
$('notes-reader-title').textContent = note.title || 'Untitled';
$('notes-reader-meta').textContent = 'Created ' + formatWhen(note.created_at) + ' · Updated ' + formatWhen(note.updated_at);
@ -355,15 +330,15 @@ import * as NotesApi from './notes/api.js';
// ── Editor mode (create new / edit existing) ──────────────
function startCreate() {
flushAutosave();
if (_recActive) stopRecording(true);
if (_recorder.isActive()) _recorder.stop(true);
_activeId = null;
_dirty = false;
$('note-title').value = '';
$('note-meta').textContent = '';
$('btn-note-delete').style.display = 'none';
mountTiptap($('note-body-editor'), '');
_editor.mount($('note-body-editor'), '');
updateStatus('', '');
setRecUI('idle');
_recorder.setUI('idle');
setView('editor');
setTimeout(function() { $('note-title').focus(); }, 20);
renderList();
@ -378,22 +353,16 @@ import * as NotesApi from './notes/api.js';
$('note-title').value = note.title || '';
$('note-meta').textContent = 'Created ' + formatWhen(note.created_at) + ' · Updated ' + formatWhen(note.updated_at);
$('btn-note-delete').style.display = '';
mountTiptap($('note-body-editor'), note.body || '');
_editor.mount($('note-body-editor'), note.body || '');
updateStatus('', '');
setRecUI('idle');
_recorder.setUI('idle');
setView('editor');
renderList();
}
function getTitle() { return ($('note-title').value || '').trim(); }
function getBody() {
if (!_editor) {
// Fallback textarea if Tiptap didn't load
var fb = document.querySelector('.notes-body-fallback');
return fb ? fb.value : '';
}
var html = _editor.getHTML();
return (html === '<p></p>' || html === '') ? '' : html;
return _editor.getBody();
}
// ── Save + autosave ──────────────────────────────────────
@ -494,7 +463,7 @@ import * as NotesApi from './notes/api.js';
_notes = _notes.filter(function(n) { return n.id !== _activeId; });
_activeId = null;
_dirty = false;
if (_editor) { _editor.destroy(); _editor = null; }
_editor.destroy();
closeToList();
if (typeof showToast === 'function') showToast('Moved to trash', 'success');
refreshList();
@ -507,88 +476,6 @@ import * as NotesApi from './notes/api.js';
}
}
// ── Voice recording → AI note ──────────────────────────────
function startRecording() {
if (_recActive) return;
// Ensure the editor is open — voice always targets the editor
if ($('notes-editor').classList.contains('hidden')) startCreate();
if (typeof AudioRecorder === 'undefined') { updateStatus('Recorder unavailable', 'err'); return; }
_recorder = new AudioRecorder();
_recorder.start().then(function() {
_recActive = true; _recPaused = false;
setRecUI('recording');
startRecTimer();
}).catch(function(err) {
updateStatus('Mic denied: ' + (err && err.message || ''), 'err');
});
}
function togglePauseRecording() {
if (!_recActive || !_recorder || !_recorder.mediaRecorder) return;
if (!_recPaused) {
try { _recorder.mediaRecorder.pause(); } catch (e) {}
_recPaused = true; stopRecTimer(); setRecUI('paused');
} else {
try { _recorder.mediaRecorder.resume(); } catch (e) {
// Browser doesn't support resume — start a fresh segment.
try {
if (_recorder.stream && _recorder.stream.active) {
var mime = MediaRecorder.isTypeSupported('audio/webm;codecs=opus') ? 'audio/webm;codecs=opus' : 'audio/webm';
_recorder.mediaRecorder = new MediaRecorder(_recorder.stream, { mimeType: mime, audioBitsPerSecond: 32000 });
_recorder.mediaRecorder.ondataavailable = function(ev) { if (ev.data.size > 0) _recorder.chunks.push(ev.data); };
_recorder.mediaRecorder.start(1000);
}
} catch (e2) {}
}
_recPaused = false; startRecTimer(); setRecUI('recording');
}
}
function stopRecording(silent) {
if (!_recActive || !_recorder) {
if (!silent) setRecUI('idle');
return;
}
_recActive = false; _recPaused = false;
stopRecTimer(true);
if (silent) {
// Cancel cleanly — close the stream, don't transcribe.
try { _recorder.mediaRecorder && _recorder.mediaRecorder.state !== 'inactive' && _recorder.mediaRecorder.stop(); } catch (e) {}
try { _recorder.stream && _recorder.stream.getTracks().forEach(function(t) { t.stop(); }); } catch (e) {}
setRecUI('idle');
return;
}
setRecUI('processing');
updateStatus('Transcribing…', 'saving');
_recorder.stop().then(function(blob) {
if (!blob || blob.size === 0) { updateStatus('Nothing recorded', 'err'); setRecUI('idle'); return; }
if (typeof transcribeAudio !== 'function') { updateStatus('Transcription unavailable', 'err'); setRecUI('idle'); return; }
return transcribeAudio(blob).then(function(resp) {
if (!resp || !resp.success || !resp.text) {
var msg = (resp && (resp.error || (resp.noProvider ? 'No STT provider configured' : null))) || 'Transcription failed';
updateStatus(msg, 'err'); setRecUI('idle'); return;
}
updateStatus('Generating note…', 'saving');
var modelEl = document.getElementById('notes-model-select');
var selectedModel = modelEl ? modelEl.value : '';
return NotesApi.noteFromVoice({ transcript: resp.text, model: selectedModel || undefined })
.then(function(data) {
setRecUI('idle');
if (!data.success) { updateStatus(data.error || 'Generation failed', 'err'); return; }
applyGeneratedNote(data.title || 'Voice note', data.body || '');
updateStatus('Generated — autosaving…', 'ok');
// Trigger the autosave so the AI-generated note is persisted
// even if the user walks away.
_dirty = true; scheduleAutosave();
});
});
}).catch(function(err) {
setRecUI('idle');
updateStatus(err.message || 'Recording failed', 'err');
});
}
function applyGeneratedNote(title, body) {
var titleEl = $('note-title');
var container = $('note-body-editor');
@ -597,207 +484,7 @@ import * as NotesApi from './notes/api.js';
return;
}
titleEl.value = title || 'Voice note';
// Prefer Tiptap's native commands.setContent over a remount when an
// editor already exists — remounting on every voice take left the
// toolbar reattaching, which has caused flicker + a brief window
// where the body looked empty.
if (_editor && typeof _editor.commands === 'object') {
try {
_editor.commands.setContent(body || '<p></p>', { emitUpdate: true });
_dirty = true;
return;
} catch (err) {
console.warn('[notes] Tiptap setContent failed, rebuilding:', err && err.message);
}
}
if (_editor) { try { _editor.destroy(); } catch (e) {} _editor = null; }
mountTiptap(container, body || '<p></p>');
_dirty = true;
}
function startRecTimer() {
var el = $('notes-rec-timer');
if (_recTimer || !el) return;
_recTimer = createTimerLite(el);
_recTimer.start();
}
function stopRecTimer(reset) {
if (_recTimer) _recTimer.stop();
if (reset && _recTimer) { _recTimer.reset(); _recTimer = null; }
}
function createTimerLite(el) {
var s = 0, iv = null;
function paint() { el.textContent = String(Math.floor(s/60)).padStart(2,'0') + ':' + String(s%60).padStart(2,'0'); }
return {
start: function() { paint(); if (!iv) iv = setInterval(function() { s++; paint(); }, 1000); },
stop: function() { if (iv) { clearInterval(iv); iv = null; } },
reset: function() { s = 0; paint(); },
};
}
function setRecUI(state) {
var start = $('btn-note-rec-start');
var pause = $('btn-note-rec-pause');
var stopBtn = $('btn-note-rec-stop');
var ind = $('notes-rec-indicator');
var stateEl = $('notes-rec-state');
var dot = ind ? ind.querySelector('.pulse-dot') : null;
if (!start) return;
var idle = (state === 'idle');
var recording = (state === 'recording');
var paused = (state === 'paused');
var processing = (state === 'processing');
start.classList.toggle('hidden', !idle);
pause.classList.toggle('hidden', !(recording || paused));
stopBtn.classList.toggle('hidden', !(recording || paused));
ind.classList.toggle('hidden', idle);
if (pause) pause.innerHTML = paused ? '<i class="fas fa-play"></i> Resume' : '<i class="fas fa-pause"></i> Pause';
if (stateEl) stateEl.textContent = processing ? 'Processing…' : (paused ? 'Paused' : 'Recording');
if (dot) dot.classList.toggle('paused', paused || processing);
start.disabled = !idle;
pause.disabled = processing;
stopBtn.disabled = processing;
}
// ── Tiptap ─────────────────────────────────────────────
function mountTiptap(container, initialHtml) {
var T = window.Tiptap || {};
if (!T.Editor) {
// Fallback when the Tiptap bundle didn't load — plain textarea.
container.innerHTML = '<textarea class="notes-body-fallback" placeholder="Write your note…">' + esc(stripTags(initialHtml)) + '</textarea>';
_editor = null;
var fb = container.querySelector('.notes-body-fallback');
if (fb) fb.addEventListener('input', function() { _dirty = true; updateStatus('Saving…', 'saving'); scheduleAutosave(); });
return;
}
container.innerHTML = toolbarHTML() + '<div class="tp-content"></div>';
_editor = new T.Editor({
element: container.querySelector('.tp-content'),
extensions: [
T.StarterKit,
T.Link.configure({ openOnClick: false, autolink: true }),
T.Underline
],
content: initialHtml || '',
autofocus: false,
onUpdate: function() {
_dirty = true;
updateStatus('Saving…', 'saving');
updateToolbarState(container);
scheduleAutosave();
},
onSelectionUpdate: function() { updateToolbarState(container); }
});
wireToolbar(container, _editor);
}
function toolbarHTML() {
var btns = ''
+ '<button type="button" class="tp-btn" data-cmd="bold" title="Bold"><i class="fas fa-bold"></i></button>'
+ '<button type="button" class="tp-btn" data-cmd="italic" title="Italic"><i class="fas fa-italic"></i></button>'
+ '<button type="button" class="tp-btn" data-cmd="underline" title="Underline"><i class="fas fa-underline"></i></button>'
+ '<button type="button" class="tp-btn" data-cmd="strike" title="Strike"><i class="fas fa-strikethrough"></i></button>'
+ '<span class="tp-sep"></span>'
+ '<button type="button" class="tp-btn" data-cmd="h2" title="Heading 2">H2</button>'
+ '<button type="button" class="tp-btn" data-cmd="h3" title="Heading 3">H3</button>'
+ '<span class="tp-sep"></span>'
+ '<button type="button" class="tp-btn" data-cmd="bulletList" title="Bullet list"><i class="fas fa-list-ul"></i></button>'
+ '<button type="button" class="tp-btn" data-cmd="orderedList" title="Numbered list"><i class="fas fa-list-ol"></i></button>'
+ '<button type="button" class="tp-btn" data-cmd="blockquote" title="Quote"><i class="fas fa-quote-left"></i></button>'
+ '<button type="button" class="tp-btn" data-cmd="codeBlock" title="Code"><i class="fas fa-code"></i></button>'
+ '<span class="tp-sep"></span>'
+ '<button type="button" class="tp-btn" data-cmd="link" title="Link"><i class="fas fa-link"></i></button>'
+ '<span class="tp-sep"></span>'
+ '<button type="button" class="tp-btn" data-cmd="clear" title="Clear formatting"><i class="fas fa-remove-format"></i></button>';
return ''
+ '<div class="tp-toolbar">' + btns + '</div>'
+ '<div class="tp-link-bar" style="display:none;">'
+ '<input type="url" class="tp-link-input" placeholder="https://">'
+ '<button type="button" class="tp-link-apply">Apply</button>'
+ '<button type="button" class="tp-link-remove">Remove</button>'
+ '<button type="button" class="tp-link-cancel">✕</button>'
+ '</div>';
}
function wireToolbar(wrap, ed) {
var toolbar = wrap.querySelector('.tp-toolbar');
var linkBar = wrap.querySelector('.tp-link-bar');
var linkInput = wrap.querySelector('.tp-link-input');
toolbar.addEventListener('mousedown', function(e) {
var btn = e.target.closest('.tp-btn[data-cmd]');
if (!btn) return;
e.preventDefault();
var cmd = btn.dataset.cmd;
switch (cmd) {
case 'bold': ed.chain().focus().toggleBold().run(); break;
case 'italic': ed.chain().focus().toggleItalic().run(); break;
case 'underline': ed.chain().focus().toggleUnderline().run(); break;
case 'strike': ed.chain().focus().toggleStrike().run(); break;
case 'h2': ed.chain().focus().toggleHeading({ level: 2 }).run(); break;
case 'h3': ed.chain().focus().toggleHeading({ level: 3 }).run(); break;
case 'bulletList': ed.chain().focus().toggleBulletList().run(); break;
case 'orderedList': ed.chain().focus().toggleOrderedList().run(); break;
case 'blockquote': ed.chain().focus().toggleBlockquote().run(); break;
case 'codeBlock': ed.chain().focus().toggleCodeBlock().run(); break;
case 'clear': ed.chain().focus().unsetAllMarks().clearNodes().run(); break;
case 'link':
if (linkBar.style.display === 'none') {
linkInput.value = ed.getAttributes('link').href || '';
linkBar.style.display = 'flex';
setTimeout(function() { linkInput.focus(); }, 0);
} else {
linkBar.style.display = 'none';
}
break;
}
updateToolbarState(wrap);
});
wrap.querySelector('.tp-link-apply').addEventListener('mousedown', function(e) {
e.preventDefault();
var url = linkInput.value.trim();
if (url) ed.chain().focus().extendMarkRange('link').setLink({ href: url }).run();
linkBar.style.display = 'none';
});
wrap.querySelector('.tp-link-remove').addEventListener('mousedown', function(e) {
e.preventDefault();
ed.chain().focus().unsetLink().run();
linkBar.style.display = 'none';
});
wrap.querySelector('.tp-link-cancel').addEventListener('mousedown', function(e) {
e.preventDefault();
linkBar.style.display = 'none';
});
linkInput.addEventListener('keydown', function(e) {
if (e.key === 'Enter') { e.preventDefault(); wrap.querySelector('.tp-link-apply').dispatchEvent(new MouseEvent('mousedown')); }
if (e.key === 'Escape') { linkBar.style.display = 'none'; }
});
}
function updateToolbarState(wrap) {
if (!_editor) return;
wrap.querySelectorAll('.tp-btn[data-cmd]').forEach(function(btn) {
var cmd = btn.dataset.cmd;
var active = false;
if (cmd === 'bold') active = _editor.isActive('bold');
else if (cmd === 'italic') active = _editor.isActive('italic');
else if (cmd === 'underline') active = _editor.isActive('underline');
else if (cmd === 'strike') active = _editor.isActive('strike');
else if (cmd === 'h2') active = _editor.isActive('heading', { level: 2 });
else if (cmd === 'h3') active = _editor.isActive('heading', { level: 3 });
else if (cmd === 'bulletList') active = _editor.isActive('bulletList');
else if (cmd === 'orderedList') active = _editor.isActive('orderedList');
else if (cmd === 'blockquote') active = _editor.isActive('blockquote');
else if (cmd === 'codeBlock') active = _editor.isActive('codeBlock');
else if (cmd === 'link') active = _editor.isActive('link');
btn.classList.toggle('active', active);
});
_editor.applyGenerated(container, body);
}
// ── Helpers ──────────────────────────────────────────────
@ -812,44 +499,4 @@ import * as NotesApi from './notes/api.js';
}
}
function esc(s) {
return (s == null ? '' : String(s))
.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;')
.replace(/"/g, '&quot;').replace(/'/g, '&#39;');
}
function stripTags(html) {
if (!html) return '';
var d = document.createElement('div'); d.innerHTML = html;
return (d.textContent || d.innerText || '').replace(/\s+/g, ' ').trim();
}
// Sanitize via DOMPurify (loaded from cdnjs in index.html, also used by
// learningHub.js). DOMPurify's allowlist + attribute filter is the right
// primitive — homegrown regex/walker sanitizers historically have bypasses.
// If DOMPurify somehow fails to load, refuse to render HTML rather than
// falling back to a hand-rolled walker.
function sanitizeHtml(html) {
if (!window.DOMPurify || typeof window.DOMPurify.sanitize !== 'function') {
console.warn('[notes] DOMPurify unavailable — rendering as plain text.');
var d = document.createElement('div');
d.textContent = String(html == null ? '' : html);
return d.innerHTML;
}
return window.DOMPurify.sanitize(html, {
ALLOWED_TAGS: ['p','br','strong','em','b','i','u','s','h2','h3','h4',
'ul','ol','li','a','blockquote','code','pre','hr'],
ALLOWED_ATTR: ['href','target','rel'],
ADD_ATTR: ['target'],
FORBID_ATTR: ['style','onerror','onload','onclick','onmouseover'],
ALLOW_DATA_ATTR: false
});
}
function formatWhen(iso) {
if (!iso) return '';
var d = new Date(iso);
if (isNaN(d.getTime())) return '';
var now = new Date();
var sameDay = d.toDateString() === now.toDateString();
if (sameDay) return d.toLocaleTimeString(undefined, { hour: 'numeric', minute: '2-digit' });
return d.toLocaleDateString(undefined, { month: 'short', day: 'numeric', year: d.getFullYear() === now.getFullYear() ? undefined : 'numeric' });
}
})();

181
public/js/notes/editor.js Normal file
View file

@ -0,0 +1,181 @@
import { esc, stripTags } from './utils.js';
export function createNotesEditor(options) {
options = options || {};
var editor = null;
function mount(container, initialHtml) {
var T = window.Tiptap || {};
if (!T.Editor) {
container.innerHTML = '<textarea class="notes-body-fallback" placeholder="Write your note...">' + esc(stripTags(initialHtml)) + '</textarea>';
editor = null;
var fb = container.querySelector('.notes-body-fallback');
if (fb) fb.addEventListener('input', function() { markDirty(); });
return;
}
container.innerHTML = toolbarHTML() + '<div class="tp-content"></div>';
editor = new T.Editor({
element: container.querySelector('.tp-content'),
extensions: [
T.StarterKit,
T.Link.configure({ openOnClick: false, autolink: true }),
T.Underline
],
content: initialHtml || '',
autofocus: false,
onUpdate: function() {
markDirty();
updateToolbarState(container);
},
onSelectionUpdate: function() { updateToolbarState(container); }
});
wireToolbar(container, editor);
}
function destroy() {
if (!editor) return;
editor.destroy();
editor = null;
}
function getBody() {
if (!editor) {
var fb = document.querySelector('.notes-body-fallback');
return fb ? fb.value : '';
}
var html = editor.getHTML();
return (html === '<p></p>' || html === '') ? '' : html;
}
function applyGenerated(container, body) {
if (editor && typeof editor.commands === 'object') {
try {
editor.commands.setContent(body || '<p></p>', { emitUpdate: true });
if (typeof options.onDirty === 'function') options.onDirty();
return;
} catch (err) {
console.warn('[notes] Tiptap setContent failed, rebuilding:', err && err.message);
}
}
destroy();
mount(container, body || '<p></p>');
if (typeof options.onDirty === 'function') options.onDirty();
}
function markDirty() {
if (typeof options.onDirty === 'function') options.onDirty();
if (typeof options.onStatus === 'function') options.onStatus('Saving...', 'saving');
if (typeof options.onAutosave === 'function') options.onAutosave();
}
function toolbarHTML() {
var btns = ''
+ '<button type="button" class="tp-btn" data-cmd="bold" title="Bold"><i class="fas fa-bold"></i></button>'
+ '<button type="button" class="tp-btn" data-cmd="italic" title="Italic"><i class="fas fa-italic"></i></button>'
+ '<button type="button" class="tp-btn" data-cmd="underline" title="Underline"><i class="fas fa-underline"></i></button>'
+ '<button type="button" class="tp-btn" data-cmd="strike" title="Strike"><i class="fas fa-strikethrough"></i></button>'
+ '<span class="tp-sep"></span>'
+ '<button type="button" class="tp-btn" data-cmd="h2" title="Heading 2">H2</button>'
+ '<button type="button" class="tp-btn" data-cmd="h3" title="Heading 3">H3</button>'
+ '<span class="tp-sep"></span>'
+ '<button type="button" class="tp-btn" data-cmd="bulletList" title="Bullet list"><i class="fas fa-list-ul"></i></button>'
+ '<button type="button" class="tp-btn" data-cmd="orderedList" title="Numbered list"><i class="fas fa-list-ol"></i></button>'
+ '<button type="button" class="tp-btn" data-cmd="blockquote" title="Quote"><i class="fas fa-quote-left"></i></button>'
+ '<button type="button" class="tp-btn" data-cmd="codeBlock" title="Code"><i class="fas fa-code"></i></button>'
+ '<span class="tp-sep"></span>'
+ '<button type="button" class="tp-btn" data-cmd="link" title="Link"><i class="fas fa-link"></i></button>'
+ '<span class="tp-sep"></span>'
+ '<button type="button" class="tp-btn" data-cmd="clear" title="Clear formatting"><i class="fas fa-remove-format"></i></button>';
return ''
+ '<div class="tp-toolbar">' + btns + '</div>'
+ '<div class="tp-link-bar" style="display:none;">'
+ '<input type="url" class="tp-link-input" placeholder="https://">'
+ '<button type="button" class="tp-link-apply">Apply</button>'
+ '<button type="button" class="tp-link-remove">Remove</button>'
+ '<button type="button" class="tp-link-cancel">x</button>'
+ '</div>';
}
function wireToolbar(wrap, ed) {
var toolbar = wrap.querySelector('.tp-toolbar');
var linkBar = wrap.querySelector('.tp-link-bar');
var linkInput = wrap.querySelector('.tp-link-input');
toolbar.addEventListener('mousedown', function(e) {
var btn = e.target.closest('.tp-btn[data-cmd]');
if (!btn) return;
e.preventDefault();
var cmd = btn.dataset.cmd;
switch (cmd) {
case 'bold': ed.chain().focus().toggleBold().run(); break;
case 'italic': ed.chain().focus().toggleItalic().run(); break;
case 'underline': ed.chain().focus().toggleUnderline().run(); break;
case 'strike': ed.chain().focus().toggleStrike().run(); break;
case 'h2': ed.chain().focus().toggleHeading({ level: 2 }).run(); break;
case 'h3': ed.chain().focus().toggleHeading({ level: 3 }).run(); break;
case 'bulletList': ed.chain().focus().toggleBulletList().run(); break;
case 'orderedList': ed.chain().focus().toggleOrderedList().run(); break;
case 'blockquote': ed.chain().focus().toggleBlockquote().run(); break;
case 'codeBlock': ed.chain().focus().toggleCodeBlock().run(); break;
case 'clear': ed.chain().focus().unsetAllMarks().clearNodes().run(); break;
case 'link':
if (linkBar.style.display === 'none') {
linkInput.value = ed.getAttributes('link').href || '';
linkBar.style.display = 'flex';
setTimeout(function() { linkInput.focus(); }, 0);
} else {
linkBar.style.display = 'none';
}
break;
}
updateToolbarState(wrap);
});
wrap.querySelector('.tp-link-apply').addEventListener('mousedown', function(e) {
e.preventDefault();
var url = linkInput.value.trim();
if (url) ed.chain().focus().extendMarkRange('link').setLink({ href: url }).run();
linkBar.style.display = 'none';
});
wrap.querySelector('.tp-link-remove').addEventListener('mousedown', function(e) {
e.preventDefault();
ed.chain().focus().unsetLink().run();
linkBar.style.display = 'none';
});
wrap.querySelector('.tp-link-cancel').addEventListener('mousedown', function(e) {
e.preventDefault();
linkBar.style.display = 'none';
});
linkInput.addEventListener('keydown', function(e) {
if (e.key === 'Enter') { e.preventDefault(); wrap.querySelector('.tp-link-apply').dispatchEvent(new MouseEvent('mousedown')); }
if (e.key === 'Escape') { linkBar.style.display = 'none'; }
});
}
function updateToolbarState(wrap) {
if (!editor) return;
wrap.querySelectorAll('.tp-btn[data-cmd]').forEach(function(btn) {
var cmd = btn.dataset.cmd;
var active = false;
if (cmd === 'bold') active = editor.isActive('bold');
else if (cmd === 'italic') active = editor.isActive('italic');
else if (cmd === 'underline') active = editor.isActive('underline');
else if (cmd === 'strike') active = editor.isActive('strike');
else if (cmd === 'h2') active = editor.isActive('heading', { level: 2 });
else if (cmd === 'h3') active = editor.isActive('heading', { level: 3 });
else if (cmd === 'bulletList') active = editor.isActive('bulletList');
else if (cmd === 'orderedList') active = editor.isActive('orderedList');
else if (cmd === 'blockquote') active = editor.isActive('blockquote');
else if (cmd === 'codeBlock') active = editor.isActive('codeBlock');
else if (cmd === 'link') active = editor.isActive('link');
btn.classList.toggle('active', active);
});
}
return {
mount: mount,
destroy: destroy,
getBody: getBody,
applyGenerated: applyGenerated
};
}

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import { esc, formatWhen, stripTags } from './utils.js';
export function renderNoteList(listEl, options) {
if (!listEl) return;
options = options || {};
var pane = options.pane || 'active';
var search = options.search || '';
var source = pane === 'trash' ? (options.trash || []) : (options.notes || []);
var filtered = source;
if (search) {
filtered = source.filter(function(n) {
var hay = ((n.title || '') + ' ' + stripTags(n.body || '')).toLowerCase();
return hay.indexOf(search) !== -1;
});
}
if (filtered.length === 0) {
listEl.innerHTML = '<div class="notes-empty">'
+ (search ? 'No matches' : (pane === 'trash' ? 'Trash is empty' : ''))
+ '</div>';
return;
}
listEl.innerHTML = filtered.map(function(n) {
var snippet = stripTags(n.body || '').substring(0, 110);
var when = formatWhen(pane === 'trash' ? n.deleted_at : n.updated_at);
var active = (n.id === options.activeId && pane === 'active') ? ' active' : '';
var trashActions = pane === 'trash'
? '<div class="notes-trash-actions">'
+ '<button type="button" class="notes-restore-btn" data-id="' + n.id + '" title="Restore">'
+ '<i class="fas fa-rotate-left"></i> Restore'
+ '</button>'
+ '<button type="button" class="notes-hard-delete-btn" data-id="' + n.id + '" title="Delete forever">'
+ '<i class="fas fa-times"></i>'
+ '</button>'
+ '</div>'
: '';
return '<div class="notes-list-row">'
+ '<button type="button" class="notes-list-item' + active + '" data-id="' + n.id + '">'
+ '<div class="notes-list-title">' + esc(n.title || 'Untitled') + '</div>'
+ '<div class="notes-list-snippet">' + esc(snippet) + '</div>'
+ '<div class="notes-list-when">'
+ (pane === 'trash' ? 'Deleted ' : '') + esc(when)
+ '</div>'
+ '</button>'
+ trashActions
+ '</div>';
}).join('');
}
export function updateTrashCount(el, trashCount) {
if (!el) return;
el.textContent = trashCount ? '(' + trashCount + ')' : '';
}

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export function createNotesRecorder(options) {
options = options || {};
var recorder = null;
var recTimer = null;
var recPaused = false;
var recActive = false;
function start() {
if (recActive) return;
if (typeof options.ensureEditor === 'function') options.ensureEditor();
if (typeof AudioRecorder === 'undefined') { updateStatus('Recorder unavailable', 'err'); return; }
recorder = new AudioRecorder();
recorder.start().then(function() {
recActive = true; recPaused = false;
setUI('recording');
startTimer();
}).catch(function(err) {
updateStatus('Mic denied: ' + (err && err.message || ''), 'err');
});
}
function togglePause() {
if (!recActive || !recorder || !recorder.mediaRecorder) return;
if (!recPaused) {
try { recorder.mediaRecorder.pause(); } catch (e) {}
recPaused = true; stopTimer(); setUI('paused');
} else {
try { recorder.mediaRecorder.resume(); } catch (e) {
try {
if (recorder.stream && recorder.stream.active) {
var mime = MediaRecorder.isTypeSupported('audio/webm;codecs=opus') ? 'audio/webm;codecs=opus' : 'audio/webm';
recorder.mediaRecorder = new MediaRecorder(recorder.stream, { mimeType: mime, audioBitsPerSecond: 32000 });
recorder.mediaRecorder.ondataavailable = function(ev) { if (ev.data.size > 0) recorder.chunks.push(ev.data); };
recorder.mediaRecorder.start(1000);
}
} catch (e2) {}
}
recPaused = false; startTimer(); setUI('recording');
}
}
function stop(silent) {
if (!recActive || !recorder) {
if (!silent) setUI('idle');
return;
}
recActive = false; recPaused = false;
stopTimer(true);
if (silent) {
try { recorder.mediaRecorder && recorder.mediaRecorder.state !== 'inactive' && recorder.mediaRecorder.stop(); } catch (e) {}
try { recorder.stream && recorder.stream.getTracks().forEach(function(t) { t.stop(); }); } catch (e) {}
setUI('idle');
return;
}
setUI('processing');
updateStatus('Transcribing...', 'saving');
recorder.stop().then(function(blob) {
if (!blob || blob.size === 0) { updateStatus('Nothing recorded', 'err'); setUI('idle'); return; }
if (typeof transcribeAudio !== 'function') { updateStatus('Transcription unavailable', 'err'); setUI('idle'); return; }
return transcribeAudio(blob).then(function(resp) {
if (!resp || !resp.success || !resp.text) {
var msg = (resp && (resp.error || (resp.noProvider ? 'No STT provider configured' : null))) || 'Transcription failed';
updateStatus(msg, 'err'); setUI('idle'); return;
}
updateStatus('Generating note...', 'saving');
var modelEl = document.getElementById('notes-model-select');
var selectedModel = modelEl ? modelEl.value : '';
return options.noteFromVoice({ transcript: resp.text, model: selectedModel || undefined })
.then(function(data) {
setUI('idle');
if (!data.success) { updateStatus(data.error || 'Generation failed', 'err'); return; }
if (typeof options.applyGeneratedNote === 'function') options.applyGeneratedNote(data.title || 'Voice note', data.body || '');
updateStatus('Generated - autosaving...', 'ok');
if (typeof options.markDirty === 'function') options.markDirty();
if (typeof options.scheduleAutosave === 'function') options.scheduleAutosave();
});
});
}).catch(function(err) {
setUI('idle');
updateStatus(err.message || 'Recording failed', 'err');
});
}
function isActive() {
return recActive;
}
function startTimer() {
var el = getEl('notes-rec-timer');
if (recTimer || !el) return;
recTimer = createTimerLite(el);
recTimer.start();
}
function stopTimer(reset) {
if (recTimer) recTimer.stop();
if (reset && recTimer) { recTimer.reset(); recTimer = null; }
}
function createTimerLite(el) {
var s = 0, iv = null;
function paint() { el.textContent = String(Math.floor(s/60)).padStart(2,'0') + ':' + String(s%60).padStart(2,'0'); }
return {
start: function() { paint(); if (!iv) iv = setInterval(function() { s++; paint(); }, 1000); },
stop: function() { if (iv) { clearInterval(iv); iv = null; } },
reset: function() { s = 0; paint(); }
};
}
function setUI(state) {
var startBtn = getEl('btn-note-rec-start');
var pause = getEl('btn-note-rec-pause');
var stopBtn = getEl('btn-note-rec-stop');
var ind = getEl('notes-rec-indicator');
var stateEl = getEl('notes-rec-state');
var dot = ind ? ind.querySelector('.pulse-dot') : null;
if (!startBtn) return;
var idle = (state === 'idle');
var recording = (state === 'recording');
var paused = (state === 'paused');
var processing = (state === 'processing');
startBtn.classList.toggle('hidden', !idle);
pause.classList.toggle('hidden', !(recording || paused));
stopBtn.classList.toggle('hidden', !(recording || paused));
ind.classList.toggle('hidden', idle);
if (pause) pause.innerHTML = paused ? '<i class="fas fa-play"></i> Resume' : '<i class="fas fa-pause"></i> Pause';
if (stateEl) stateEl.textContent = processing ? 'Processing...' : (paused ? 'Paused' : 'Recording');
if (dot) dot.classList.toggle('paused', paused || processing);
startBtn.disabled = !idle;
pause.disabled = processing;
stopBtn.disabled = processing;
}
function getEl(id) {
if (typeof options.getEl === 'function') return options.getEl(id);
return document.getElementById(id);
}
function updateStatus(text, kind) {
if (typeof options.updateStatus === 'function') options.updateStatus(text, kind);
}
return {
start: start,
togglePause: togglePause,
stop: stop,
isActive: isActive,
setUI: setUI
};
}

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export function esc(s) {
return (s == null ? '' : String(s))
.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;')
.replace(/"/g, '&quot;').replace(/'/g, '&#39;');
}
export function stripTags(html) {
if (!html) return '';
var d = document.createElement('div');
d.innerHTML = html;
return (d.textContent || d.innerText || '').replace(/\s+/g, ' ').trim();
}
export function formatWhen(iso) {
if (!iso) return '';
var d = new Date(iso);
if (isNaN(d.getTime())) return '';
var now = new Date();
var sameDay = d.toDateString() === now.toDateString();
if (sameDay) return d.toLocaleTimeString(undefined, { hour: 'numeric', minute: '2-digit' });
return d.toLocaleDateString(undefined, { month: 'short', day: 'numeric', year: d.getFullYear() === now.getFullYear() ? undefined : 'numeric' });
}
// Sanitize via DOMPurify (loaded from cdnjs in index.html, also used by
// learningHub.js). If DOMPurify fails to load, render as plain text.
export function sanitizeHtml(html) {
if (!window.DOMPurify || typeof window.DOMPurify.sanitize !== 'function') {
console.warn('[notes] DOMPurify unavailable - rendering as plain text.');
var d = document.createElement('div');
d.textContent = String(html == null ? '' : html);
return d.innerHTML;
}
return window.DOMPurify.sanitize(html, {
ALLOWED_TAGS: ['p','br','strong','em','b','i','u','s','h2','h3','h4',
'ul','ol','li','a','blockquote','code','pre','hr'],
ALLOWED_ATTR: ['href','target','rel'],
ADD_ATTR: ['target'],
FORBID_ATTR: ['style','onerror','onload','onclick','onmouseover'],
ALLOW_DATA_ATTR: false
});
}