plugins: files explorer and default editor improvements

- Files plugin: richer file list, breadcrumbs, toolbar, sorting,
  filter, rename/trash, row actions
- Default Editor: line numbers, markdown toolbar, Edit/Preview/Split,
  reload/revert
- Files plugin.json: update manifest
This commit is contained in:
2026-06-20 19:21:24 +08:00
parent 695c1c83d0
commit 7567e38c4f
3 changed files with 694 additions and 457 deletions
+371 -305
View File
@@ -6,7 +6,6 @@
(function () {
'use strict';
/* ── Style injection ─────────────────────────────────────── */
function injectStyles() {
if (document.getElementById('de-style-injected')) return;
var style = document.createElement('style');
@@ -16,114 +15,41 @@
}
var STYLES = [
'.de-root { display:flex; flex-direction:column; height:100%; min-height:0; overflow:hidden; font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif; color:#e0e0e0; }',
'.de-toolbar { display:flex; align-items:center; gap:0.5rem; padding:0.5rem 0.75rem; border-bottom:1px solid #16213e; flex-shrink:0; background:#12122a; }',
'.de-toolbar-mode { font-size:0.75rem; color:#4ecca3; padding:0.15rem 0.5rem; border-radius:3px; background:#1a2a3a; }',
'.de-toolbar-context { font-size:0.7rem; color:#8b8ba8; margin-left:0.25rem; }',
'.de-toolbar-spacer { flex:1; }',
'.de-toolbar-btn { font-size:0.75rem; padding:0.25rem 0.6rem; border:1px solid #333; border-radius:4px; background:#1a1a2e; color:#ccc; cursor:pointer; }',
'.de-toolbar-btn:hover { background:#2a2a4e; border-color:#4ecca3; }',
'.de-toolbar-btn.active { background:#1a3a2a; border-color:#4ecca3; color:#4ecca3; }',
'.de-toolbar-btn:disabled { opacity:0.4; cursor:default; }',
'.de-status { font-size:0.7rem; color:#8b8ba8; padding:0.15rem 0.5rem; }',
'.de-status.saved { color:#4ecca3; }',
'.de-status.error { color:#e74c3c; }',
'.de-status.dirty { color:#f39c12; }',
'.de-editor-wrap { flex:1; display:flex; min-height:0; overflow:hidden; }',
'.de-textarea { flex:1; width:100%; height:100%; resize:none; border:none; outline:none; padding:0.75rem; font-family:"SF Mono","Fira Code","Cascadia Code",monospace; font-size:0.85rem; line-height:1.6; background:#0d0d1a; color:#e0e0e0; tab-size:2; }',
'.de-textarea:focus { outline:none; }',
'.de-preview { flex:1; height:100%; padding:0.75rem 1rem; overflow-y:auto; background:#0d0d1a; line-height:1.7; font-size:0.9rem; }',
'.de-preview h1,.de-preview h2,.de-preview h3,.de-preview h4,.de-preview h5,.de-preview h6 { color:#e0e0f0; margin:1rem 0 0.5rem; }',
'.de-preview h1 { font-size:1.5rem; border-bottom:1px solid #16213e; padding-bottom:0.3rem; }',
'.de-preview h2 { font-size:1.25rem; border-bottom:1px solid #16213e; padding-bottom:0.25rem; }',
'.de-preview h3 { font-size:1.1rem; }',
'.de-preview p { margin:0.5rem 0; }',
'.de-preview code { background:#1a1a2e; padding:0.15rem 0.35rem; border-radius:3px; font-size:0.85em; color:#4ecca3; }',
'.de-preview pre { background:#1a1a2e; padding:0.75rem; border-radius:4px; overflow-x:auto; margin:0.75rem 0; }',
'.de-preview pre code { background:none; padding:0; }',
'.de-preview ul,.de-preview ol { padding-left:1.5rem; margin:0.5rem 0; }',
'.de-preview li { margin:0.25rem 0; }',
'.de-preview blockquote { border-left:3px solid #4ecca3; margin:0.5rem 0; padding:0.25rem 0.75rem; color:#aaa; }',
'.de-preview a { color:#4ecca3; text-decoration:none; }',
'.de-preview a:hover { text-decoration:underline; }',
'.de-preview hr { border:none; border-top:1px solid #16213e; margin:1rem 0; }',
'.de-preview table { border-collapse:collapse; margin:0.75rem 0; }',
'.de-preview th,.de-preview td { border:1px solid #333; padding:0.35rem 0.6rem; text-align:left; }',
'.de-preview th { background:#1a1a2e; }',
'.de-notes-badge { font-size:0.65rem; padding:0.1rem 0.4rem; border-radius:3px; background:#2a1a3a; color:#b388ff; margin-left:0.5rem; }',
'.de-notes-info { padding:0.5rem 0.75rem; background:#1a1a2a; border-top:1px solid #16213e; font-size:0.75rem; color:#8b8ba8; flex-shrink:0; }',
'.de-loading { flex:1; display:flex; align-items:center; justify-content:center; color:#666; }',
'.de-error { flex:1; display:flex; flex-direction:column; align-items:center; justify-content:center; color:#e74c3c; gap:0.5rem; }',
'.de-error-msg { font-size:0.85rem; color:#aaa; max-width:400px; text-align:center; }',
'.de-root{display:flex;flex-direction:column;height:100%;min-height:0;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;color:#e0e0e0;background:#0d0d1a}',
'.de-toolbar,.de-md-toolbar{display:flex;align-items:center;gap:.45rem;padding:.45rem .75rem;border-bottom:1px solid #16213e;flex-shrink:0;background:#12122a;flex-wrap:wrap}',
'.de-md-toolbar{background:#101028;padding:.38rem .75rem}',
'.de-toolbar-mode{font-size:.75rem;color:#4ecca3;padding:.15rem .5rem;border-radius:3px;background:#1a2a3a}',
'.de-toolbar-context{font-size:.75rem;color:#a0a0bb;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}',
'.de-toolbar-spacer{flex:1}',
'.de-toolbar-btn,.de-md-btn{font-size:.75rem;padding:.28rem .58rem;border:1px solid #333;border-radius:4px;background:#1a1a2e;color:#ccc;cursor:pointer}',
'.de-md-btn{min-width:2rem;font-family:inherit}',
'.de-toolbar-btn:hover,.de-md-btn:hover{background:#2a2a4e;border-color:#4ecca3}',
'.de-toolbar-btn.active{background:#1a3a2a;border-color:#4ecca3;color:#4ecca3}',
'.de-toolbar-btn:disabled,.de-md-btn:disabled{opacity:.45;cursor:default}',
'.de-status{font-size:.72rem;color:#8b8ba8;padding:.15rem .5rem;white-space:nowrap}',
'.de-status.saved{color:#4ecca3}.de-status.error{color:#e74c3c}.de-status.dirty{color:#f39c12}.de-status.saving{color:#79c0ff}',
'.de-editor-wrap{flex:1;display:flex;min-height:0;overflow:hidden;background:#0d0d1a}',
'.de-pane{flex:1;min-width:0;min-height:0;display:flex;overflow:hidden}',
'.de-pane+.de-pane{border-left:1px solid #16213e}',
'.de-editor-shell{flex:1;display:flex;min-width:0;min-height:0;overflow:hidden;background:#0d0d1a}',
'.de-lines{flex:0 0 auto;min-width:3rem;padding:.75rem .45rem;text-align:right;background:#0a0a15;color:#555;font-family:"SF Mono","Fira Code","Cascadia Code",Consolas,monospace;font-size:.82rem;line-height:1.6;user-select:none;overflow:hidden;white-space:pre}',
'.de-textarea{flex:1;width:100%;height:100%;resize:none;border:0;outline:0;padding:.75rem;font-family:"SF Mono","Fira Code","Cascadia Code",Consolas,monospace;font-size:.86rem;line-height:1.6;background:#0d0d1a;color:#e0e0e0;tab-size:2;white-space:pre;overflow:auto}',
'.de-preview{flex:1;height:100%;padding:1rem 1.15rem;overflow:auto;background:#0d0d1a;line-height:1.7;font-size:.92rem;color:#d8d8e8}',
'.de-preview h1,.de-preview h2,.de-preview h3,.de-preview h4,.de-preview h5,.de-preview h6{color:#f0f0ff;margin:1rem 0 .5rem}',
'.de-preview h1{font-size:1.55rem;border-bottom:1px solid #16213e;padding-bottom:.35rem}.de-preview h2{font-size:1.3rem;border-bottom:1px solid #16213e;padding-bottom:.25rem}.de-preview h3{font-size:1.12rem}',
'.de-preview p{margin:.55rem 0}.de-preview code{background:#1a1a2e;padding:.15rem .35rem;border-radius:3px;font-size:.87em;color:#4ecca3}',
'.de-preview pre{background:#1a1a2e;padding:.85rem;border-radius:4px;overflow:auto;margin:.8rem 0}.de-preview pre code{background:none;padding:0;color:#d8d8e8}',
'.de-preview ul,.de-preview ol{padding-left:1.5rem;margin:.55rem 0}.de-preview li{margin:.25rem 0}',
'.de-preview blockquote{border-left:3px solid #4ecca3;margin:.6rem 0;padding:.25rem .85rem;color:#aaa;background:#101028}',
'.de-preview a{color:#4ecca3;text-decoration:none}.de-preview a:hover{text-decoration:underline}',
'.de-preview table{border-collapse:collapse;margin:.8rem 0;max-width:100%;display:block;overflow:auto}.de-preview th,.de-preview td{border:1px solid #333;padding:.35rem .6rem;text-align:left}.de-preview th{background:#1a1a2e}',
'.de-preview img{max-width:100%;height:auto;border-radius:4px}.de-preview .task{margin-right:.4rem}',
'.de-notes-badge{font-size:.65rem;padding:.1rem .4rem;border-radius:3px;background:#2a1a3a;color:#b388ff}',
'.de-notes-info{padding:.45rem .75rem;background:#111126;border-top:1px solid #16213e;font-size:.75rem;color:#8b8ba8;flex-shrink:0}',
'.de-loading,.de-error{flex:1;display:flex;align-items:center;justify-content:center;color:#777;padding:2rem}.de-error{color:#e74c3c;flex-direction:column;gap:.5rem}.de-error-msg{font-size:.85rem;color:#aaa;max-width:420px;text-align:center}',
'@media(max-width:780px){.de-editor-wrap{flex-direction:column}.de-pane+.de-pane{border-left:0;border-top:1px solid #16213e}.de-toolbar-context{max-width:100%}}'
].join('\n');
/* ── Simple markdown renderer (no raw HTML) ──────────────── */
function renderMarkdown(text) {
if (!text) return '';
var html = text
.replace(/&/g, '&')
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;');
// Code blocks (``` ... ```)
html = html.replace(/```(\w*)\n([\s\S]*?)```/g, function (_, lang, code) {
return '<pre><code class="lang-' + (lang || 'text') + '">' + code.trimEnd() + '</code></pre>';
});
// Inline code
html = html.replace(/`([^`\n]+)`/g, '<code>$1</code>');
// Headings
html = html.replace(/^######\s+(.+)$/gm, '<h6>$1</h6>');
html = html.replace(/^#####\s+(.+)$/gm, '<h5>$1</h5>');
html = html.replace(/^####\s+(.+)$/gm, '<h4>$1</h4>');
html = html.replace(/^###\s+(.+)$/gm, '<h3>$1</h3>');
html = html.replace(/^##\s+(.+)$/gm, '<h2>$1</h2>');
html = html.replace(/^#\s+(.+)$/gm, '<h1>$1</h1>');
// Horizontal rule
html = html.replace(/^---+$/gm, '<hr>');
html = html.replace(/^\*\*\*+$/gm, '<hr>');
// Bold and italic
html = html.replace(/\*\*\*(.+?)\*\*\*/g, '<strong><em>$1</em></strong>');
html = html.replace(/\*\*(.+?)\*\*/g, '<strong>$1</strong>');
html = html.replace(/\*(.+?)\*/g, '<em>$1</em>');
// Strikethrough
html = html.replace(/~~(.+?)~~/g, '<del>$1</del>');
// Blockquote
html = html.replace(/^&gt;\s+(.+)$/gm, '<blockquote>$1</blockquote>');
// Unordered list items
html = html.replace(/^[\-\*]\s+(.+)$/gm, '<li>$1</li>');
// Ordered list items
html = html.replace(/^\d+\.\s+(.+)$/gm, '<li>$1</li>');
// Wrap consecutive <li> in <ul>
html = html.replace(/((?:<li>.*<\/li>\n?)+)/g, '<ul>$1</ul>');
// Links [text](url) — render as text since we can't navigate internally
html = html.replace(/\[([^\]]+)\]\(([^)]+)\)/g, '<a title="Link: $2">$1</a>');
// Images ![alt](src) — render as placeholder
html = html.replace(/!\[([^\]]*)\]\(([^)]+)\)/g, '<span title="Image: $2" style="color:#666">[image: $1]</span>');
// Paragraphs: double newlines
html = html.replace(/\n\n+/g, '</p><p>');
html = '<p>' + html + '</p>';
// Clean up empty paragraphs
html = html.replace(/<p>\s*<\/p>/g, '');
html = html.replace(/<p>\s*(<(?:h[1-6]|ul|ol|pre|blockquote|hr))/g, '$1');
html = html.replace(/(<\/(?:h[1-6]|ul|ol|pre|blockquote|hr)>)\s*<\/p>/g, '$1');
return html;
}
/* ── Utilities ──────────────────────────────────────────── */
function el(tag, attrs, children) {
var elem = document.createElement(tag);
if (attrs) {
@@ -132,6 +58,7 @@
else if (k === 'style' && typeof attrs[k] === 'object') Object.assign(elem.style, attrs[k]);
else if (k.slice(0, 2) === 'on') elem.addEventListener(k.slice(2).toLowerCase(), attrs[k]);
else if (k === 'innerHTML') elem.innerHTML = attrs[k];
else if (k === 'textContent') elem.textContent = attrs[k];
else elem.setAttribute(k, attrs[k]);
});
}
@@ -144,6 +71,135 @@
return elem;
}
function escapeHtml(s) {
return String(s == null ? '' : s)
.replace(/&/g, '&amp;')
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;')
.replace(/"/g, '&quot;')
.replace(/'/g, '&#39;');
}
function escapeAttr(s) {
return escapeHtml(s).replace(/"/g, '&quot;');
}
function renderInline(text) {
var html = escapeHtml(text);
html = html.replace(/`([^`\n]+)`/g, '<code>$1</code>');
html = html.replace(/!\[([^\]]*)\]\((https?:\/\/[^)]+)\)/g, '<img alt="$1" src="$2">');
html = html.replace(/\[([^\]]+)\]\((https?:\/\/[^)]+|mailto:[^)]+)\)/g, '<a href="$2" target="_blank" rel="noopener noreferrer">$1</a>');
html = html.replace(/\*\*\*(.+?)\*\*\*/g, '<strong><em>$1</em></strong>');
html = html.replace(/\*\*(.+?)\*\*/g, '<strong>$1</strong>');
html = html.replace(/\*(.+?)\*/g, '<em>$1</em>');
return html;
}
function renderMarkdown(text) {
var lines = String(text || '').split(/\r?\n/);
var out = [];
var inCode = false;
var codeLang = '';
var code = [];
var listType = '';
var table = [];
function closeList() {
if (listType) {
out.push('</' + listType + '>');
listType = '';
}
}
function closeTable() {
if (!table.length) return;
out.push('<table><tbody>' + table.map(function (row) {
return '<tr>' + row.map(function (cell) { return '<td>' + renderInline(cell.trim()) + '</td>'; }).join('') + '</tr>';
}).join('') + '</tbody></table>');
table = [];
}
function pushParagraph(line) {
closeList();
closeTable();
if (line.trim()) out.push('<p>' + renderInline(line) + '</p>');
}
lines.forEach(function (line) {
var fence = line.match(/^```(\w*)\s*$/);
if (fence) {
if (inCode) {
out.push('<pre><code class="language-' + escapeAttr(codeLang || 'text') + '">' + escapeHtml(code.join('\n')) + '</code></pre>');
inCode = false;
code = [];
codeLang = '';
} else {
closeList();
closeTable();
inCode = true;
codeLang = fence[1] || 'text';
}
return;
}
if (inCode) {
code.push(line);
return;
}
if (!line.trim()) {
closeList();
closeTable();
return;
}
var heading = line.match(/^(#{1,6})\s+(.+)$/);
if (heading) {
closeList();
closeTable();
out.push('<h' + heading[1].length + '>' + renderInline(heading[2]) + '</h' + heading[1].length + '>');
return;
}
if (/^\|.+\|$/.test(line) && !/^\|\s*-+/.test(line)) {
closeList();
table.push(line.replace(/^\||\|$/g, '').split('|'));
return;
}
if (/^\|\s*-+/.test(line)) return;
var quote = line.match(/^>\s+(.+)$/);
if (quote) {
closeList();
closeTable();
out.push('<blockquote>' + renderInline(quote[1]) + '</blockquote>');
return;
}
var task = line.match(/^[-*]\s+\[([ xX])\]\s+(.+)$/);
var unordered = line.match(/^[-*]\s+(.+)$/);
var ordered = line.match(/^\d+\.\s+(.+)$/);
if (task || unordered || ordered) {
closeTable();
var desired = ordered ? 'ol' : 'ul';
if (listType !== desired) {
closeList();
out.push('<' + desired + '>');
listType = desired;
}
if (task) {
out.push('<li><input class="task" type="checkbox" disabled ' + (task[1].toLowerCase() === 'x' ? 'checked' : '') + '> ' + renderInline(task[2]) + '</li>');
} else {
out.push('<li>' + renderInline((ordered || unordered)[1]) + '</li>');
}
return;
}
pushParagraph(line);
});
if (inCode) out.push('<pre><code>' + escapeHtml(code.join('\n')) + '</code></pre>');
closeList();
closeTable();
return out.join('\n');
}
function detectMode(props) {
var ctx = props.request && props.request.context;
if (ctx && (ctx.notesMode || ctx.isInsideNotesFolder)) return 'notes-markdown';
@@ -152,19 +208,36 @@
return 'text';
}
function detectContextLabel(mode) {
if (mode === 'notes-markdown') return 'notes';
if (mode === 'generic-markdown') return 'markdown';
return 'text';
}
function fileName(path) {
if (!path) return '';
var parts = path.split('/');
return parts[parts.length - 1];
var parts = String(path || '').split('/');
return parts[parts.length - 1] || '';
}
function insertAround(textarea, before, after, placeholder) {
var start = textarea.selectionStart;
var end = textarea.selectionEnd;
var value = textarea.value;
var selected = value.slice(start, end) || placeholder || '';
textarea.value = value.slice(0, start) + before + selected + after + value.slice(end);
textarea.selectionStart = start + before.length;
textarea.selectionEnd = start + before.length + selected.length;
textarea.dispatchEvent(new Event('input', { bubbles: true }));
textarea.focus();
}
function prefixLines(textarea, prefix, placeholder) {
var start = textarea.selectionStart;
var end = textarea.selectionEnd;
var value = textarea.value;
var selected = value.slice(start, end) || placeholder || '';
var replacement = selected.split('\n').map(function (line) { return prefix + line; }).join('\n');
textarea.value = value.slice(0, start) + replacement + value.slice(end);
textarea.selectionStart = start;
textarea.selectionEnd = start + replacement.length;
textarea.dispatchEvent(new Event('input', { bubbles: true }));
textarea.focus();
}
/* ── DefaultEditor component ─────────────────────────────── */
var DefaultEditor = {
mount: function (containerEl, props, api) {
injectStyles();
@@ -173,145 +246,178 @@
var request = props.request || {};
var resourcePath = request.path || '';
var mode = request.mode || 'view';
var requestedMode = request.mode || 'view';
var editorMode = detectMode(props);
var isMarkdown = editorMode === 'generic-markdown' || editorMode === 'notes-markdown';
var previewVisible = isMarkdown && mode === 'view';
var viewMode = isMarkdown ? (requestedMode === 'edit' ? 'edit' : 'preview') : 'edit';
var currentContent = '';
var savedContent = '';
var dirty = false;
var saveState = ''; // '' | 'saved' | 'error'
var saveState = '';
var lastSavedAt = '';
var saveTimer = null;
var disposed = false;
var textarea = null;
var linesEl = null;
var previewEl = null;
containerEl.setAttribute('data-editor-mode', editorMode);
containerEl.setAttribute('data-resource-path', resourcePath);
containerEl.setAttribute('data-request-mode', requestedMode);
// ── Toolbar ──────────────────────────────────────────
var modeLabel = el('span', { className: 'de-toolbar-mode' }, [editorMode]);
var contextLabel = el('span', { className: 'de-toolbar-context' }, [fileName(resourcePath)]);
var notesBadge = null;
if (editorMode === 'notes-markdown') {
notesBadge = el('span', { className: 'de-notes-badge' }, ['notes context']);
}
var contextLabel = el('span', { className: 'de-toolbar-context', title: resourcePath }, [resourcePath || fileName(resourcePath)]);
var notesBadge = editorMode === 'notes-markdown' ? el('span', { className: 'de-notes-badge', 'data-notes-badge': '' }, ['notes context']) : null;
var spacer = el('span', { className: 'de-toolbar-spacer' });
var editBtn = null;
var previewBtn = null;
var saveBtn = el('button', { className: 'de-toolbar-btn' }, ['Save']);
saveBtn.disabled = true;
if (isMarkdown) {
editBtn = el('button', { className: 'de-toolbar-btn' + (mode === 'edit' ? ' active' : '') }, ['Edit']);
previewBtn = el('button', { className: 'de-toolbar-btn' + (previewVisible ? ' active' : '') }, ['Preview']);
if (mode === 'edit') {
previewBtn.classList.remove('active');
}
}
var statusEl = el('span', { className: 'de-status' });
var editBtn = isMarkdown ? el('button', { className: 'de-toolbar-btn', 'data-editor-mode-button': 'edit' }, ['Edit']) : null;
var previewBtn = isMarkdown ? el('button', { className: 'de-toolbar-btn', 'data-editor-mode-button': 'preview' }, ['Preview']) : null;
var splitBtn = isMarkdown ? el('button', { className: 'de-toolbar-btn', 'data-editor-mode-button': 'split' }, ['Split']) : null;
var reloadBtn = el('button', { className: 'de-toolbar-btn', 'data-editor-action': 'reload' }, ['Reload']);
var saveBtn = el('button', { className: 'de-toolbar-btn', 'data-editor-action': 'save' }, ['Save']);
var statusEl = el('span', { className: 'de-status', 'data-save-state': '' });
var toolbarChildren = [modeLabel, contextLabel];
if (notesBadge) toolbarChildren.push(notesBadge);
toolbarChildren.push(spacer);
if (editBtn) toolbarChildren.push(editBtn);
if (previewBtn) toolbarChildren.push(previewBtn);
toolbarChildren.push(saveBtn);
toolbarChildren.push(statusEl);
[editBtn, previewBtn, splitBtn, reloadBtn, saveBtn, statusEl].forEach(function (node) { if (node) toolbarChildren.push(node); });
containerEl.appendChild(el('div', { className: 'de-toolbar' }, toolbarChildren));
var toolbar = el('div', { className: 'de-toolbar' }, toolbarChildren);
containerEl.appendChild(toolbar);
var mdToolbar = null;
if (isMarkdown) {
mdToolbar = el('div', { className: 'de-md-toolbar' });
[
['heading', 'H', 'Heading'],
['bold', 'B', 'Bold'],
['italic', 'I', 'Italic'],
['link', 'Link', 'Link'],
['code', 'Code', 'Inline code'],
['code-block', '```', 'Code block'],
['bullet', '• List', 'Bullet list'],
['numbered', '1. List', 'Numbered list'],
['quote', 'Quote', 'Quote'],
['task', 'Task', 'Task item']
].forEach(function (item) {
mdToolbar.appendChild(el('button', { className: 'de-md-btn', 'data-md-action': item[0], title: item[2] }, [item[1]]));
});
containerEl.appendChild(mdToolbar);
}
// ── Editor area ──────────────────────────────────────
var editorWrap = el('div', { className: 'de-editor-wrap' });
containerEl.appendChild(editorWrap);
var textarea = null;
var previewEl = null;
if (mode === 'edit' || !isMarkdown) {
textarea = el('textarea', { className: 'de-textarea', spellcheck: 'false' });
textarea.value = '';
editorWrap.appendChild(textarea);
textarea.addEventListener('input', function () {
currentContent = textarea.value;
dirty = currentContent !== savedContent;
updateStatus();
});
textarea.addEventListener('keydown', function (e) {
if ((e.ctrlKey || e.metaKey) && e.key === 's') {
e.preventDefault();
save();
}
// Tab support
if (e.key === 'Tab') {
e.preventDefault();
var start = textarea.selectionStart;
var end = textarea.selectionEnd;
textarea.value = textarea.value.substring(0, start) + ' ' + textarea.value.substring(end);
textarea.selectionStart = textarea.selectionEnd = start + 2;
textarea.dispatchEvent(new Event('input'));
}
});
}
if (isMarkdown && previewVisible) {
previewEl = el('div', { className: 'de-preview' });
editorWrap.appendChild(previewEl);
}
// ── Notes info bar ───────────────────────────────────
if (editorMode === 'notes-markdown') {
var notesInfo = el('div', { className: 'de-notes-info' }, [
'Notes context active — internal links, backlinks, and widgets deferred.'
]);
containerEl.appendChild(notesInfo);
containerEl.appendChild(el('div', { className: 'de-notes-info' }, ['Notes context active. Note actions, backlinks, and graph tools are reserved for the future Notes plugin.']));
}
function updateLineNumbers() {
if (!linesEl || !textarea) return;
var count = textarea.value.split('\n').length;
var numbers = [];
for (var i = 1; i <= count; i += 1) numbers.push(String(i));
linesEl.textContent = numbers.join('\n');
}
// ── Status helpers ───────────────────────────────────
function updateStatus() {
if (saveState === 'error') {
if (saveState === 'saving') {
statusEl.textContent = 'Saving...';
statusEl.className = 'de-status saving';
} else if (saveState === 'error') {
statusEl.textContent = 'Error saving';
statusEl.className = 'de-status error';
} else if (saveState === 'saved') {
statusEl.textContent = 'Saved';
statusEl.className = 'de-status saved';
} else if (dirty) {
statusEl.textContent = 'Modified';
statusEl.className = 'de-status dirty';
} else if (lastSavedAt) {
statusEl.textContent = saveState === 'saved' ? 'Saved ' + lastSavedAt : 'Saved';
statusEl.className = 'de-status saved';
} else {
statusEl.textContent = '';
statusEl.className = 'de-status';
}
saveBtn.disabled = !dirty;
saveBtn.disabled = !dirty || saveState === 'saving';
}
function updatePreview() {
if (previewEl) {
previewEl.innerHTML = renderMarkdown(currentContent);
}
if (previewEl) previewEl.innerHTML = isMarkdown ? renderMarkdown(currentContent) : '<pre>' + escapeHtml(currentContent) + '</pre>';
}
// ── Save ─────────────────────────────────────────────
function save() {
if (!dirty || disposed) return;
function syncFromTextarea() {
if (!textarea) return;
currentContent = textarea.value;
dirty = currentContent !== savedContent;
saveState = '';
updateLineNumbers();
updateStatus();
api.files.writeText(resourcePath, currentContent, {
createIfMissing: false,
overwrite: true
}).then(function () {
updatePreview();
}
function makeEditorPane() {
var pane = el('div', { className: 'de-pane' });
var shell = el('div', { className: 'de-editor-shell' });
linesEl = el('div', { className: 'de-lines' });
textarea = el('textarea', { className: 'de-textarea', spellcheck: 'false', 'data-editor-textarea': '' });
textarea.value = currentContent;
textarea.addEventListener('input', syncFromTextarea);
textarea.addEventListener('scroll', function () { if (linesEl) linesEl.scrollTop = textarea.scrollTop; });
textarea.addEventListener('keydown', function (event) {
if ((event.ctrlKey || event.metaKey) && event.key.toLowerCase() === 's') {
event.preventDefault();
save();
}
if (event.key === 'Tab') {
event.preventDefault();
insertAround(textarea, ' ', '', '');
}
});
shell.appendChild(linesEl);
shell.appendChild(textarea);
pane.appendChild(shell);
updateLineNumbers();
return pane;
}
function makePreviewPane() {
var pane = el('div', { className: 'de-pane' });
previewEl = el('div', { className: 'de-preview', 'data-preview': '' });
pane.appendChild(previewEl);
updatePreview();
return pane;
}
function rebuildEditorArea() {
editorWrap.innerHTML = '';
textarea = null;
linesEl = null;
previewEl = null;
if (!isMarkdown || viewMode === 'edit') editorWrap.appendChild(makeEditorPane());
if (isMarkdown && viewMode === 'preview') editorWrap.appendChild(makePreviewPane());
if (isMarkdown && viewMode === 'split') {
editorWrap.appendChild(makeEditorPane());
editorWrap.appendChild(makePreviewPane());
}
if (editBtn) editBtn.className = 'de-toolbar-btn' + (viewMode === 'edit' ? ' active' : '');
if (previewBtn) previewBtn.className = 'de-toolbar-btn' + (viewMode === 'preview' ? ' active' : '');
if (splitBtn) splitBtn.className = 'de-toolbar-btn' + (viewMode === 'split' ? ' active' : '');
updateStatus();
}
function save() {
if (!dirty || disposed) return Promise.resolve();
saveState = 'saving';
updateStatus();
return api.files.writeText(resourcePath, currentContent, { createIfMissing: false, overwrite: true }).then(function () {
if (disposed) return;
savedContent = currentContent;
dirty = false;
saveState = 'saved';
lastSavedAt = new Date().toLocaleTimeString(undefined, { hour: '2-digit', minute: '2-digit' });
updateStatus();
if (saveTimer) clearTimeout(saveTimer);
saveTimer = setTimeout(function () {
if (!disposed) { saveState = ''; updateStatus(); }
}, 2000);
if (!disposed) {
saveState = '';
updateStatus();
}
}, 2500);
}).catch(function (err) {
if (disposed) return;
saveState = 'error';
@@ -320,105 +426,69 @@
});
}
// ── Toolbar events ───────────────────────────────────
saveBtn.addEventListener('click', save);
if (editBtn) {
editBtn.addEventListener('click', function () {
if (mode === 'edit') return;
mode = 'edit';
previewVisible = false;
function reloadFromDisk() {
if (dirty && !window.confirm('Discard unsaved changes and reload from disk?')) return;
editorWrap.innerHTML = '';
editorWrap.appendChild(el('div', { className: 'de-loading' }, ['Loading...']));
api.files.readText(resourcePath).then(function (content) {
if (disposed) return;
currentContent = String(content == null ? '' : content);
savedContent = currentContent;
dirty = false;
saveState = '';
rebuildEditorArea();
}).catch(function (err) {
if (disposed) return;
editorWrap.innerHTML = '';
editorWrap.appendChild(el('div', { className: 'de-error' }, [
el('div', {}, ['Failed to load file']),
el('div', { className: 'de-error-msg' }, [(err && err.message) ? err.message : String(err)])
]));
});
}
if (previewBtn) {
previewBtn.addEventListener('click', function () {
if (previewVisible) return;
previewVisible = true;
mode = isMarkdown ? 'view' : mode;
rebuildEditorArea();
});
}
function rebuildEditorArea() {
editorWrap.innerHTML = '';
textarea = null;
previewEl = null;
if (mode === 'edit' || !isMarkdown) {
textarea = el('textarea', { className: 'de-textarea', spellcheck: 'false' });
textarea.value = currentContent;
editorWrap.appendChild(textarea);
textarea.addEventListener('input', function () {
currentContent = textarea.value;
dirty = currentContent !== savedContent;
updateStatus();
});
textarea.addEventListener('keydown', function (e) {
if ((e.ctrlKey || e.metaKey) && e.key === 's') {
e.preventDefault();
save();
}
if (e.key === 'Tab') {
e.preventDefault();
var start = textarea.selectionStart;
var end = textarea.selectionEnd;
textarea.value = textarea.value.substring(0, start) + ' ' + textarea.value.substring(end);
textarea.selectionStart = textarea.selectionEnd = start + 2;
textarea.dispatchEvent(new Event('input'));
}
});
}
if (isMarkdown && previewVisible) {
previewEl = el('div', { className: 'de-preview' });
editorWrap.appendChild(previewEl);
updatePreview();
}
// Update toolbar button states
if (editBtn) {
editBtn.className = 'de-toolbar-btn' + (mode === 'edit' ? ' active' : '');
}
if (previewBtn) {
previewBtn.className = 'de-toolbar-btn' + (previewVisible ? ' active' : '');
}
updateStatus();
}
// ── Load file ────────────────────────────────────────
editorWrap.appendChild(el('div', { className: 'de-loading' }, ['Loading...']));
api.files.readText(resourcePath).then(function (content) {
if (disposed) return;
editorWrap.innerHTML = '';
currentContent = content;
savedContent = content;
dirty = false;
function setMode(nextMode) {
if (!isMarkdown || viewMode === nextMode) return;
viewMode = nextMode;
rebuildEditorArea();
}).catch(function (err) {
if (disposed) return;
editorWrap.innerHTML = '';
var msg = (err && err.message) ? err.message : String(err);
editorWrap.appendChild(el('div', { className: 'de-error' }, [
el('div', {}, ['Failed to load file']),
el('div', { className: 'de-error-msg' }, [msg])
]));
});
}
function applyMarkdownAction(action) {
if (!textarea && viewMode === 'preview') {
setMode('edit');
}
if (!textarea) return;
if (action === 'heading') prefixLines(textarea, '# ', '');
else if (action === 'bold') insertAround(textarea, '**', '**', 'bold text');
else if (action === 'italic') insertAround(textarea, '*', '*', 'italic text');
else if (action === 'link') insertAround(textarea, '[', '](https://)', 'link text');
else if (action === 'code') insertAround(textarea, '`', '`', 'code');
else if (action === 'code-block') insertAround(textarea, '```\n', '\n```', 'code');
else if (action === 'bullet') prefixLines(textarea, '- ', 'item');
else if (action === 'numbered') prefixLines(textarea, '1. ', 'item');
else if (action === 'quote') prefixLines(textarea, '> ', 'quote');
else if (action === 'task') prefixLines(textarea, '- [ ] ', 'task');
}
saveBtn.addEventListener('click', save);
reloadBtn.addEventListener('click', reloadFromDisk);
if (editBtn) editBtn.addEventListener('click', function () { setMode('edit'); });
if (previewBtn) previewBtn.addEventListener('click', function () { setMode('preview'); });
if (splitBtn) splitBtn.addEventListener('click', function () { setMode('split'); });
if (mdToolbar) {
mdToolbar.addEventListener('click', function (event) {
var button = event.target.closest('[data-md-action]');
if (!button) return;
applyMarkdownAction(button.getAttribute('data-md-action'));
});
}
reloadFromDisk();
// ── Cleanup ──────────────────────────────────────────
containerEl.__deCleanup = function () {
disposed = true;
if (saveTimer) clearTimeout(saveTimer);
};
// Set data attributes for testability
containerEl.setAttribute('data-editor-mode', editorMode);
containerEl.setAttribute('data-resource-path', resourcePath);
containerEl.setAttribute('data-request-mode', mode);
},
unmount: function (containerEl) {
@@ -430,11 +500,7 @@
}
};
/* ── Register ────────────────────────────────────────────── */
window.VerstakPluginRegister('verstak.default-editor', {
components: {
DefaultEditor: DefaultEditor
}
components: { DefaultEditor: DefaultEditor }
});
})();