Files
gh-christianlouis-docuelevate/frontend/templates/file_annotations.html
T

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30 KiB
HTML

{% extends "base.html" %}
{% block title %}Comments & Annotations - {{ file.original_filename or 'Document' }} - DocuElevate{% endblock %}
{% block head_extra %}
<script src="/static/js/common.js"></script>
<style>
.annotations-container { max-width: 1200px; margin: 0 auto; }
/* ── PDF viewer ── */
.pdf-viewer-card {
background: white; border-radius: 0.5rem;
box-shadow: 0 1px 3px rgba(0,0,0,.08);
margin-bottom: 1.25rem; overflow: hidden;
}
.dark .pdf-viewer-card { background: #1f2937; box-shadow: 0 1px 3px rgba(0,0,0,.3); }
.pdf-viewer-card-header {
display: flex; align-items: center; gap: 0.5rem;
padding: 1rem 1.5rem; border-bottom: 1px solid #e5e7eb;
font-weight: 700; font-size: 0.95rem; color: #374151;
}
.dark .pdf-viewer-card-header { border-bottom-color: #374151; color: #d1d5db; }
#embedpdf-viewer { width: 100%; height: 600px; }
/* ── header ── */
.annotations-header {
display: flex; align-items: flex-start; justify-content: space-between;
gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap;
}
.annotations-title { font-size: 1.5rem; font-weight: 700; color: #1f2937; line-height: 1.25; }
.annotations-subtitle { font-size: 0.85rem; color: #6b7280; margin-top: 0.25rem; }
.dark .annotations-title { color: #f3f4f6; }
.dark .annotations-subtitle { color: #9ca3af; }
/* ── error ── */
.error-box { background: #fee2e2; border: 1px solid #f87171; color: #b91c1c; padding: 1rem; border-radius: 0.375rem; margin-bottom: 1rem; }
/* ── card ── */
.collab-card {
background: white; border-radius: 0.5rem;
box-shadow: 0 1px 3px rgba(0,0,0,.08);
padding: 1.5rem; margin-bottom: 1.25rem;
}
.dark .collab-card { background: #1f2937; box-shadow: 0 1px 3px rgba(0,0,0,.3); }
/* ── Comments panel ───────────────────────────────────────────────────── */
.comments-panel, .annotations-panel {
margin-top: 0;
}
.panel-header {
display: flex;
align-items: center;
gap: 0.5rem;
margin-bottom: 1rem;
}
.panel-header h3 {
margin-bottom: 0;
}
.comments-empty, .annotations-empty {
text-align: center;
padding: 2rem;
color: #718096;
}
.comments-loading, .annotations-loading {
text-align: center;
padding: 1.5rem;
color: #718096;
}
.comments-error {
text-align: center;
padding: 1rem;
color: #991B1B;
}
/* Individual comment */
.comment-item {
background-color: #f7fafc;
border-radius: 0.5rem;
padding: 1rem;
margin-bottom: 0.75rem;
border-left: 3px solid #4299e1;
}
.dark .comment-item {
background-color: #2d3748;
border-left-color: #63b3ed;
}
.comment-item.comment-reply {
margin-left: 1.5rem;
border-left-color: #a0aec0;
background-color: #edf2f7;
}
.dark .comment-item.comment-reply {
background-color: #1a202c;
border-left-color: #4a5568;
}
.comment-item.comment-resolved {
opacity: 0.75;
border-left-color: #48bb78;
}
.comment-header {
display: flex;
align-items: center;
gap: 0.5rem;
margin-bottom: 0.5rem;
flex-wrap: wrap;
}
.comment-author {
font-weight: 600;
color: #2d3748;
font-size: 0.875rem;
}
.dark .comment-author {
color: #e2e8f0;
}
.comment-time {
font-size: 0.75rem;
color: #718096;
}
.comment-resolved-badge {
font-size: 0.75rem;
color: #065F46;
background-color: #D1FAE5;
padding: 0.125rem 0.5rem;
border-radius: 9999px;
font-weight: 600;
}
.dark .comment-resolved-badge {
background-color: #065F46;
color: #D1FAE5;
}
.comment-body {
color: #4a5568;
font-size: 0.9375rem;
line-height: 1.5;
margin-bottom: 0.5rem;
word-break: break-word;
}
.dark .comment-body {
color: #cbd5e0;
}
.comment-mention {
color: #3182ce;
font-weight: 600;
}
.dark .comment-mention {
color: #63b3ed;
}
.comment-actions {
display: flex;
gap: 0.5rem;
flex-wrap: wrap;
}
.comment-action-btn {
background: none;
border: 1px solid #e2e8f0;
color: #718096;
font-size: 0.75rem;
padding: 0.25rem 0.5rem;
border-radius: 0.25rem;
cursor: pointer;
display: inline-flex;
align-items: center;
gap: 0.25rem;
min-height: 28px;
}
.comment-action-btn:hover {
background-color: #edf2f7;
color: #2d3748;
}
.dark .comment-action-btn {
border-color: #4a5568;
color: #a0aec0;
}
.dark .comment-action-btn:hover {
background-color: #4a5568;
color: #e2e8f0;
}
.comment-action-btn--danger:hover {
background-color: #FEE2E2;
color: #991B1B;
border-color: #f56565;
}
.dark .comment-action-btn--danger:hover {
background-color: #742a2a;
color: #feb2b2;
border-color: #f56565;
}
.comment-replies {
margin-top: 0.75rem;
}
/* Comment form */
.comment-form-wrapper {
margin-top: 1rem;
}
.comment-textarea {
width: 100%;
border: 1px solid #e2e8f0;
border-radius: 0.375rem;
padding: 0.75rem;
font-size: 0.875rem;
resize: vertical;
min-height: 60px;
font-family: inherit;
}
.dark .comment-textarea {
background-color: #2d3748;
border-color: #4a5568;
color: #e2e8f0;
}
.comment-textarea:focus {
outline: none;
border-color: #4299e1;
box-shadow: 0 0 0 2px rgba(66, 153, 225, 0.3);
}
.comment-submit-btn {
background-color: #4299e1;
color: white;
border: none;
padding: 0.5rem 1rem;
border-radius: 0.375rem;
font-size: 0.875rem;
cursor: pointer;
font-weight: 600;
margin-top: 0.5rem;
min-height: 36px;
}
.comment-submit-btn:hover {
background-color: #3182ce;
}
.comment-cancel-btn {
background-color: #e2e8f0;
color: #4a5568;
border: none;
padding: 0.5rem 1rem;
border-radius: 0.375rem;
font-size: 0.875rem;
cursor: pointer;
margin-top: 0.5rem;
margin-left: 0.5rem;
min-height: 36px;
}
.dark .comment-cancel-btn {
background-color: #4a5568;
color: #e2e8f0;
}
.comment-edit-btns, .annotation-edit-btns {
display: flex;
gap: 0.5rem;
margin-top: 0.5rem;
}
.comment-reply-form {
margin-top: 0.75rem;
padding-top: 0.75rem;
border-top: 1px solid #e2e8f0;
}
.dark .comment-reply-form {
border-top-color: #4a5568;
}
/* @mention dropdown */
.mention-dropdown-wrapper {
position: relative;
}
#mention-dropdown {
position: absolute;
bottom: 100%;
left: 0;
width: 280px;
max-height: 200px;
overflow-y: auto;
background-color: white;
border: 1px solid #e2e8f0;
border-radius: 0.375rem;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
z-index: 50;
margin-bottom: 0.25rem;
}
.dark #mention-dropdown {
background-color: #2d3748;
border-color: #4a5568;
}
.mention-item {
display: flex;
flex-direction: column;
width: 100%;
text-align: left;
padding: 0.5rem 0.75rem;
border: none;
background: none;
cursor: pointer;
font-size: 0.875rem;
min-height: 44px;
justify-content: center;
}
.mention-item:hover, .mention-item:focus {
background-color: #edf2f7;
outline: none;
}
.dark .mention-item:hover, .dark .mention-item:focus {
background-color: #4a5568;
}
.mention-user-id {
font-weight: 600;
color: #2d3748;
}
.dark .mention-user-id {
color: #e2e8f0;
}
.mention-display-name {
font-size: 0.75rem;
color: #718096;
}
/* ── Annotations panel ────────────────────────────────────────────────── */
.annotation-item {
background-color: #f7fafc;
border-radius: 0.5rem;
padding: 1rem;
margin-bottom: 0.75rem;
border-left: 3px solid #ecc94b;
}
.dark .annotation-item {
background-color: #2d3748;
border-left-color: #d69e2e;
}
.annotation-header {
display: flex;
align-items: center;
gap: 0.5rem;
margin-bottom: 0.5rem;
flex-wrap: wrap;
}
.annotation-type {
font-size: 0.75rem;
font-weight: 600;
padding: 0.125rem 0.5rem;
border-radius: 9999px;
text-transform: capitalize;
}
.annotation-type--note {
background-color: #DBEAFE;
color: #1E3A8A;
}
.annotation-type--highlight {
background-color: #FEF3C7;
color: #92400E;
}
.annotation-type--underline {
background-color: #D1FAE5;
color: #065F46;
}
.annotation-type--strikethrough {
background-color: #FEE2E2;
color: #991B1B;
}
.dark .annotation-type--note {
background-color: #1E3A8A;
color: #DBEAFE;
}
.dark .annotation-type--highlight {
background-color: #92400E;
color: #FEF3C7;
}
.dark .annotation-type--underline {
background-color: #065F46;
color: #D1FAE5;
}
.dark .annotation-type--strikethrough {
background-color: #991B1B;
color: #FEE2E2;
}
.annotation-color-dot {
display: inline-block;
width: 12px;
height: 12px;
border-radius: 50%;
border: 1px solid rgba(0, 0, 0, 0.2);
}
.annotation-page {
font-size: 0.75rem;
color: #718096;
}
.annotation-page--link {
background: none;
border: none;
padding: 0;
cursor: pointer;
font-size: 0.75rem;
color: #718096;
text-decoration: none;
min-height: 0;
}
.annotation-page--link:hover {
color: #3182ce;
text-decoration: underline;
}
.dark .annotation-page--link:hover {
color: #63b3ed;
}
.annotation-content {
color: #4a5568;
font-size: 0.9375rem;
line-height: 1.5;
margin-bottom: 0.5rem;
word-break: break-word;
}
.dark .annotation-content {
color: #cbd5e0;
}
.annotation-meta {
display: flex;
gap: 0.75rem;
font-size: 0.75rem;
color: #718096;
margin-bottom: 0.5rem;
}
.annotation-author {
font-weight: 600;
}
.annotation-actions {
display: flex;
gap: 0.5rem;
}
.annotation-action-btn {
background: none;
border: 1px solid #e2e8f0;
color: #718096;
font-size: 0.75rem;
padding: 0.25rem 0.5rem;
border-radius: 0.25rem;
cursor: pointer;
min-height: 28px;
}
.annotation-action-btn:hover {
background-color: #edf2f7;
color: #2d3748;
}
.dark .annotation-action-btn {
border-color: #4a5568;
color: #a0aec0;
}
.dark .annotation-action-btn:hover {
background-color: #4a5568;
color: #e2e8f0;
}
.annotation-action-btn--danger:hover {
background-color: #FEE2E2;
color: #991B1B;
border-color: #f56565;
}
.dark .annotation-action-btn--danger:hover {
background-color: #742a2a;
color: #feb2b2;
}
.annotation-textarea {
width: 100%;
border: 1px solid #e2e8f0;
border-radius: 0.375rem;
padding: 0.75rem;
font-size: 0.875rem;
resize: vertical;
min-height: 60px;
font-family: inherit;
}
.dark .annotation-textarea {
background-color: #2d3748;
border-color: #4a5568;
color: #e2e8f0;
}
.annotation-textarea:focus {
outline: none;
border-color: #ecc94b;
box-shadow: 0 0 0 2px rgba(236, 201, 75, 0.3);
}
.annotation-select {
border: 1px solid #e2e8f0;
border-radius: 0.375rem;
padding: 0.5rem;
font-size: 0.875rem;
margin-top: 0.5rem;
width: 100%;
}
.dark .annotation-select {
background-color: #2d3748;
border-color: #4a5568;
color: #e2e8f0;
}
.annotation-submit-btn {
background-color: #ecc94b;
color: #744210;
border: none;
padding: 0.5rem 1rem;
border-radius: 0.375rem;
font-size: 0.875rem;
cursor: pointer;
font-weight: 600;
margin-top: 0.5rem;
min-height: 36px;
}
.annotation-submit-btn:hover {
background-color: #d69e2e;
}
.annotation-cancel-btn {
background-color: #e2e8f0;
color: #4a5568;
border: none;
padding: 0.5rem 1rem;
border-radius: 0.375rem;
font-size: 0.875rem;
cursor: pointer;
margin-top: 0.5rem;
margin-left: 0.5rem;
min-height: 36px;
}
.dark .annotation-cancel-btn {
background-color: #4a5568;
color: #e2e8f0;
}
/* Annotation form layout */
.annotation-form-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 0.75rem;
margin-top: 0.75rem;
}
.annotation-form-grid .form-group {
display: flex;
flex-direction: column;
}
.annotation-form-grid label {
font-size: 0.75rem;
font-weight: 600;
color: #4a5568;
margin-bottom: 0.25rem;
}
.dark .annotation-form-grid label {
color: #a0aec0;
}
.annotation-form-grid input,
.annotation-form-grid select {
border: 1px solid #e2e8f0;
border-radius: 0.375rem;
padding: 0.5rem;
font-size: 0.875rem;
}
.dark .annotation-form-grid input,
.dark .annotation-form-grid select {
background-color: #2d3748;
border-color: #4a5568;
color: #e2e8f0;
}
/* ── Collaboration panels grid ────────────────────────────────────────── */
.collab-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1.5rem;
}
@media (max-width: 768px) {
.collab-grid {
grid-template-columns: 1fr;
}
}
</style>
{% endblock %}
{% block content %}
<div class="annotations-container">
{% if error %}
<div class="error-box"><strong>Error:</strong> {{ error }}</div>
{% elif file %}
<!-- ── Back + header ── -->
<div style="display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem;flex-wrap:wrap;">
<a href="/files/{{ file.id }}" style="display:inline-flex;align-items:center;gap:0.4rem;color:#3b82f6;font-weight:600;text-decoration:none;" aria-label="Back to File Summary">
<i class="fas fa-arrow-left" aria-hidden="true"></i> Back to File Summary
</a>
</div>
<div class="annotations-header">
<div>
<div class="annotations-title">
<i class="fas fa-comments" aria-hidden="true" style="color:#10b981;margin-right:0.4rem;"></i>
Comments &amp; Annotations
</div>
<div class="annotations-subtitle">{{ file.original_filename }}</div>
</div>
</div>
<!-- ── PDF Viewer (EmbedPDF) ───────────────────────────────────────────── -->
{% if is_pdf and (processed_file_exists or original_file_exists) %}
<div class="pdf-viewer-card">
<div class="pdf-viewer-card-header">
<i class="fas fa-file-pdf" aria-hidden="true" style="color:#ef4444;"></i>
Document Viewer
</div>
<div id="embedpdf-viewer" aria-label="PDF document viewer"></div>
</div>
{% endif %}
<!-- ── Comments & Annotations ──────────────────────────────────────────── -->
<div class="collab-card">
<div class="collab-grid">
<!-- Comments Panel -->
<section class="comments-panel" aria-label="{{ _('comments.heading') }}">
<div class="panel-header">
<h3><i class="fas fa-comments" aria-hidden="true"></i> {{ _("comments.heading") }}</h3>
</div>
<div id="comments-list" aria-live="polite"></div>
<!-- New comment form -->
<div class="comment-form-wrapper">
<form id="comment-form" aria-label="{{ _('comments.add_comment') }}">
<div class="mention-dropdown-wrapper">
<div id="mention-dropdown" class="hidden" role="listbox" aria-label="{{ _('comments.mention_users') }}"></div>
<textarea
id="comment-input"
class="comment-textarea"
placeholder="{{ _('comments.body_placeholder') }}"
rows="3"
aria-label="{{ _('comments.body_placeholder') }}"
maxlength="10000"
></textarea>
</div>
<button type="submit" class="comment-submit-btn">
<i class="fas fa-paper-plane" aria-hidden="true"></i> {{ _("comments.add_comment") }}
</button>
</form>
</div>
</section>
<!-- Annotations Panel -->
<section class="annotations-panel" aria-label="{{ _('annotations.heading') }}">
<div class="panel-header">
<h3><i class="fas fa-sticky-note" aria-hidden="true"></i> {{ _("annotations.heading") }}</h3>
</div>
<div id="annotations-list" aria-live="polite"></div>
<!-- New annotation form -->
<div class="comment-form-wrapper">
<form id="annotation-form" aria-label="{{ _('annotations.add') }}">
<textarea
id="annotation-content-input"
class="annotation-textarea"
placeholder="{{ _('annotations.content_placeholder') }}"
rows="2"
aria-label="{{ _('annotations.content_placeholder') }}"
maxlength="5000"
></textarea>
<div class="annotation-form-grid">
<div class="form-group">
<label for="annotation-page-input">{{ _("annotations.page") }}</label>
<input type="number" id="annotation-page-input" min="1" value="1" aria-label="{{ _('annotations.page') }}">
</div>
<div class="form-group">
<label for="annotation-type-input">{{ _("annotations.type") }}</label>
<select id="annotation-type-input" aria-label="Annotation type">
<option value="note">{{ _("annotations.type_note") }}</option>
<option value="highlight">{{ _("annotations.type_highlight") }}</option>
<option value="underline">{{ _("annotations.type_underline") }}</option>
<option value="strikethrough">{{ _("annotations.type_strikethrough") }}</option>
</select>
</div>
<div class="form-group">
<label for="annotation-color-input">{{ _("annotations.color") }}</label>
<input type="color" id="annotation-color-input" value="#ffff00" aria-label="{{ _('annotations.color') }}">
</div>
</div>
<button type="submit" class="annotation-submit-btn">
<i class="fas fa-plus" aria-hidden="true"></i> {{ _("annotations.add") }}
</button>
</form>
</div>
</section>
</div>
</div>
<!-- ── Sharing & Permissions ──────────────────────────────────────────── -->
{% if current_user_role == 'owner' %}
<div class="collab-card" id="sharing-panel" style="margin-top:1.5rem;">
<div class="panel-header" style="padding:1rem 1.25rem;border-bottom:1px solid #e2e8f0;display:flex;align-items:center;gap:0.5rem;">
<h3 style="font-size:1rem;font-weight:600;color:#1e293b;margin:0;">
<i class="fas fa-share-alt" aria-hidden="true" style="color:#3b82f6;"></i>
{{ _("sharing.heading") }}
</h3>
</div>
<div style="padding:1rem 1.25rem;">
<!-- Current shares list -->
<div id="sharing-list" aria-live="polite" style="margin-bottom:1rem;">
<p style="color:#64748b;font-size:0.875rem;">{{ _("sharing.loading") }}</p>
</div>
<!-- Add share form -->
<form id="sharing-form" aria-label="{{ _('sharing.add_share') }}" style="display:flex;gap:0.5rem;flex-wrap:wrap;align-items:flex-end;">
<div style="flex:1;min-width:180px;">
<label for="share-user-input" style="display:block;font-size:0.8rem;color:#475569;margin-bottom:0.25rem;">
{{ _("sharing.user_id_label") }}
</label>
<input
type="text"
id="share-user-input"
placeholder="{{ _('sharing.user_id_placeholder') }}"
style="width:100%;padding:0.5rem 0.75rem;border:1px solid #cbd5e1;border-radius:0.375rem;font-size:0.875rem;"
/>
</div>
<div style="min-width:120px;">
<label for="share-role-input" style="display:block;font-size:0.8rem;color:#475569;margin-bottom:0.25rem;">
{{ _("sharing.role_label") }}
</label>
<select
id="share-role-input"
style="width:100%;padding:0.5rem 0.75rem;border:1px solid #cbd5e1;border-radius:0.375rem;font-size:0.875rem;background:#fff;"
>
<option value="viewer">{{ _("sharing.role_viewer") }}</option>
<option value="editor">{{ _("sharing.role_editor") }}</option>
</select>
</div>
<button type="submit" style="padding:0.5rem 1rem;background:#3b82f6;color:#fff;border:none;border-radius:0.375rem;font-size:0.875rem;font-weight:600;cursor:pointer;min-height:2.25rem;" aria-label="{{ _('sharing.add_share') }}">
<i class="fas fa-user-plus" aria-hidden="true"></i> {{ _("sharing.add_share") }}
</button>
</form>
<p id="sharing-form-error" style="color:#ef4444;font-size:0.8rem;margin-top:0.5rem;display:none;" role="alert"></p>
</div>
</div>
{% endif %}
{% else %}
<!-- file is None without error -->
<div class="error-box">Document not found.</div>
{% endif %}
</div>
<!-- Comments & Annotations JS -->
<script src="{{ url_for('static', path='js/comments.js') }}" defer></script>
<script src="{{ url_for('static', path='js/annotations.js') }}" defer></script>
<script>
document.addEventListener('DOMContentLoaded', function () {
{% if file %}
var fileId = {{ file.id | tojson }};
// Detect current user from whoami endpoint
fetch('/api/auth/whoami')
.then(function (r) { return r.json(); })
.then(function (data) {
var userId = (data && (data.email || data.preferred_username)) || '';
var commentsI18n = {
empty: {{ _("comments.empty") | tojson }},
add_comment: {{ _("comments.add_comment") | tojson }},
add_reply: {{ _("comments.add_reply") | tojson }},
edit: {{ _("comments.edit") | tojson }},
save: {{ _("comments.save") | tojson }},
resolve: {{ _("comments.resolve") | tojson }},
resolved: {{ _("comments.resolved") | tojson }},
unresolve: {{ _("comments.unresolve") | tojson }},
delete_confirm: {{ _("comments.delete_confirm") | tojson }},
reply_placeholder: {{ _("comments.reply_placeholder") | tojson }},
body_placeholder: {{ _("comments.body_placeholder") | tojson }},
mention_users: {{ _("comments.mention_users") | tojson }},
cancel: {{ _("common.cancel") | tojson }}
};
var annotationsI18n = {
empty: {{ _("annotations.empty") | tojson }},
add: {{ _("annotations.add") | tojson }},
save: {{ _("annotations.save") | tojson }},
delete_confirm: {{ _("annotations.delete_confirm") | tojson }},
page: {{ _("annotations.page") | tojson }},
color: {{ _("annotations.color") | tojson }},
go_to_page: {{ _("annotations.go_to_page") | tojson }},
type_note: {{ _("annotations.type_note") | tojson }},
type_highlight: {{ _("annotations.type_highlight") | tojson }},
type_underline: {{ _("annotations.type_underline") | tojson }},
type_strikethrough: {{ _("annotations.type_strikethrough") | tojson }},
cancel: {{ _("common.cancel") | tojson }}
};
if (typeof initComments === 'function') {
initComments(fileId, userId, commentsI18n);
}
if (typeof initAnnotations === 'function') {
initAnnotations(fileId, userId, annotationsI18n);
}
{% if current_user_role == 'owner' %}
if (typeof initSharing === 'function') {
initSharing(fileId, {
heading: {{ _("sharing.heading") | tojson }},
loading: {{ _("sharing.loading") | tojson }},
no_shares: {{ _("sharing.no_shares") | tojson }},
add_share: {{ _("sharing.add_share") | tojson }},
role_viewer: {{ _("sharing.role_viewer") | tojson }},
role_editor: {{ _("sharing.role_editor") | tojson }},
revoke: {{ _("sharing.revoke") | tojson }},
revoke_confirm: {{ _("sharing.revoke_confirm") | tojson }},
user_id_label: {{ _("sharing.user_id_label") | tojson }},
user_id_placeholder: {{ _("sharing.user_id_placeholder") | tojson }},
role_label: {{ _("sharing.role_label") | tojson }},
error_empty_user: {{ _("sharing.error_empty_user") | tojson }},
change_role: {{ _("sharing.change_role") | tojson }},
});
}
{% endif %}
})
.catch(function () {
// Auth disabled — initialise with empty user
if (typeof initComments === 'function') initComments(fileId, '', {});
if (typeof initAnnotations === 'function') initAnnotations(fileId, '', {});
});
{% endif %}
});
</script>
<!-- Sharing JS -->
{% if current_user_role == 'owner' %}
<script src="{{ url_for('static', path='js/sharing.js') }}" defer></script>
{% endif %}
<!-- ── EmbedPDF Viewer init ── -->
{% if file and is_pdf and (processed_file_exists or original_file_exists) %}
<script async type="module">
import EmbedPDF from 'https://cdn.jsdelivr.net/npm/@embedpdf/snippet@2/dist/embedpdf.js';
const viewerEl = document.getElementById('embedpdf-viewer');
if (viewerEl) {
const fileId = {{ file.id | tojson }};
{% if processed_file_exists %}
const pdfUrl = '/api/files/' + fileId + '/preview?version=processed';
{% else %}
const pdfUrl = '/api/files/' + fileId + '/preview?version=original';
{% endif %}
const viewer = EmbedPDF.init({
type: 'container',
target: viewerEl,
src: pdfUrl,
});
if (viewer) {
viewer.registry.then(function (registry) {
// ── Page sync: viewer page change → update annotation form ──────────
var scrollPlugin = registry.getPlugin('scroll');
if (scrollPlugin) {
var scroll = scrollPlugin.provides();
scroll.onPageChange(function (event) {
var pageInput = document.getElementById('annotation-page-input');
if (pageInput) {
pageInput.value = String(event.pageNumber);
}
});
// Expose scrollToPage so the annotations panel can navigate the viewer
window._embedpdfScrollToPage = function (pageNumber) {
scroll.scrollToPage({ pageNumber: pageNumber });
};
}
// ── Auto-save: viewer annotation events → DocuElevate API ───────────
var annotationPlugin = registry.getPlugin('annotation');
if (annotationPlugin) {
var annotation = annotationPlugin.provides();
annotation.onAnnotationEvent(function (event) {
if (event.type !== 'create') return;
var ann = event.annotation;
var pageIndex = typeof ann.pageIndex === 'number' ? ann.pageIndex
: (typeof event.pageIndex === 'number' ? event.pageIndex : 0);
var page = pageIndex + 1;
var rect = ann.rect || { x: 0, y: 0, width: 0, height: 0 };
var color = ann.strokeColor || ann.color || undefined;
var content = (ann.contents || '').trim();
// Map PDF annotation subtypes to DocuElevate annotation types
var typeMap = {
highlight: 'highlight',
underline: 'underline',
strikeout: 'strikethrough',
squiggly: 'underline',
text: 'note',
freetext: 'note',
ink: 'note',
square: 'note',
circle: 'note',
};
var annType = typeMap[String(ann.type).toLowerCase()] || 'note';
if (!content) {
var typeLabel = annType.charAt(0).toUpperCase() + annType.slice(1);
content = typeLabel + ' \u2014 p.' + page;
}
var payload = {
page: page,
x: rect.x || 0,
y: rect.y || 0,
width: rect.width || 0,
height: rect.height || 0,
annotation_type: annType,
content: content,
};
if (color) {
payload.color = color;
}
fetch('/api/files/' + fileId + '/annotations', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify(payload),
})
.then(function (r) {
if (r.ok && typeof window._reloadAnnotations === 'function') {
window._reloadAnnotations();
}
})
.catch(function (err) {
console.error('Failed to save viewer annotation:', err);
});
});
}
}).catch(function () {});
}
}
</script>
{% endif %}
{% endblock %}