Meleki
76341dc42b
scrollDown() wartet jetzt auf document.fonts.ready und scrollt erneut. chat-page.js wartet nach loadHistory() zusätzlich per requestAnimationFrame auf den Repaint nach Font-Swap.
507 lines
15 KiB
JavaScript
507 lines
15 KiB
JavaScript
// ── File Explorer Modal ──
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// Wiederverwendbares Modal zum Durchsuchen des Workspaces.
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// Nutzung: openFileExplorer({ sessionId, onSelect(path, from, to) })
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let _feState = null;
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function openFileExplorer(opts = {}) {
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if (_feState) closeFileExplorer();
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_feState = {
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sessionId: opts.sessionId || getCurrentSessionId(),
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onSelect: opts.onSelect || null,
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currentPath: '',
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history: [],
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selectedFile: null,
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initialFile: opts.initialFile || null // z.B. "src/foo.cs" – Datei direkt öffnen
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};
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const overlay = document.createElement('div');
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overlay.id = 'feOverlay';
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overlay.className = 'fe-overlay';
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overlay.addEventListener('click', (e) => { if (e.target === overlay) closeFileExplorer(); });
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const modal = document.createElement('div');
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modal.className = 'fe-modal';
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modal.innerHTML = `
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<div class="fe-header">
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<div class="fe-nav">
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<button class="fe-btn" id="feBack" title="Zurück" disabled>←</button>
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<span class="fe-path" id="fePath">/</span>
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</div>
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<button class="fe-btn" id="feClose">✕</button>
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</div>
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<div class="fe-body">
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<div class="fe-sidebar" id="feSidebar">
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<div class="fe-loading">Laden...</div>
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</div>
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<div class="fe-main" id="feMain">
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<div class="fe-placeholder">Datei auswählen</div>
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</div>
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</div>
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<div class="fe-footer" id="feFooter" hidden>
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<span class="fe-info" id="feInfo"></span>
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<button class="fe-btn fe-select-btn" id="feSelectBtn">Einfügen</button>
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</div>
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`;
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overlay.appendChild(modal);
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document.body.appendChild(overlay);
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document.getElementById('feBack').addEventListener('click', feGoBack);
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document.getElementById('feClose').addEventListener('click', closeFileExplorer);
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document.getElementById('feSelectBtn').addEventListener('click', feDoSelect);
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// ESC
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_feState._keyHandler = (e) => { if (e.key === 'Escape') closeFileExplorer(); };
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document.addEventListener('keydown', _feState._keyHandler);
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// Zum Verzeichnis der initialFile navigieren, oder Root
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if (_feState.initialFile) {
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const filePath = _feState.initialFile;
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const dir = filePath.includes('/') ? filePath.substring(0, filePath.lastIndexOf('/')) : '';
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feLoadDir(dir);
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} else {
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feLoadDir('');
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}
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}
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function closeFileExplorer() {
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feDestroyEditor();
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const overlay = document.getElementById('feOverlay');
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if (overlay) overlay.remove();
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if (_feState && _feState._keyHandler) {
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document.removeEventListener('keydown', _feState._keyHandler);
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}
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_feState = null;
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}
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async function feLoadDir(path) {
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if (!_feState) return;
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_feState.currentPath = path;
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_feState.selectedFile = null;
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const pathEl = document.getElementById('fePath');
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pathEl.textContent = '/' + (path || '');
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const backBtn = document.getElementById('feBack');
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backBtn.disabled = _feState.history.length === 0 && path === '';
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const sidebar = document.getElementById('feSidebar');
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sidebar.innerHTML = '<div class="fe-loading">Laden...</div>';
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// Preview zurücksetzen
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feDestroyEditor();
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const main = document.getElementById('feMain');
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main.innerHTML = '<div class="fe-placeholder">Datei auswählen</div>';
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document.getElementById('feFooter').hidden = true;
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try {
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const resp = await fetch(`/api/workspace/tree?sessionId=${_feState.sessionId}&path=${encodeURIComponent(path)}`);
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if (!resp.ok) {
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const err = await resp.json().catch(() => ({}));
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sidebar.innerHTML = `<div class="fe-error">${err.error || 'Fehler'}</div>`;
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return;
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}
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const entries = await resp.json();
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sidebar.innerHTML = '';
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if (path) {
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const upItem = document.createElement('div');
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upItem.className = 'fe-item fe-dir';
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upItem.textContent = '📁 ..';
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upItem.addEventListener('click', () => {
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_feState.history.push(path);
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const parent = path.includes('/') ? path.substring(0, path.lastIndexOf('/')) : '';
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feLoadDir(parent);
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});
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sidebar.appendChild(upItem);
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}
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for (const entry of entries) {
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const item = document.createElement('div');
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item.className = 'fe-item';
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if (entry.type === 'dir') {
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item.classList.add('fe-dir');
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item.textContent = '📁 ' + entry.name;
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item.addEventListener('click', () => {
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_feState.history.push(path);
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feLoadDir(entry.path);
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});
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} else {
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item.classList.add('fe-file');
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const icon = entry.isText ? '📄' : getFileIcon(entry.ext);
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item.textContent = icon + ' ' + entry.name;
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item.dataset.path = entry.path;
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item.dataset.isText = entry.isText;
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item.addEventListener('click', () => feSelectFile(entry, item));
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}
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sidebar.appendChild(item);
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}
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if (entries.length === 0) {
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sidebar.innerHTML = '<div class="fe-empty">Leer</div>';
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}
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backBtn.disabled = path === '';
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// Wenn initialFile gesetzt, Datei automatisch selektieren
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if (_feState && _feState.initialFile) {
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const targetPath = _feState.initialFile;
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_feState.initialFile = null; // Nur einmal triggern
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// data-path Selektor sicher aufbauen
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const allFiles = sidebar.querySelectorAll('.fe-file');
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let targetItem = null;
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allFiles.forEach(el => { if (el.dataset.path === targetPath) targetItem = el; });
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if (targetItem) {
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const entry = entries.find(e => e.path === targetPath);
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if (entry) {
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feSelectFile(entry, targetItem);
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}
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}
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}
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} catch (e) {
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sidebar.innerHTML = '<div class="fe-error">Netzwerk-Fehler</div>';
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}
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}
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function feGoBack() {
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if (!_feState || _feState.history.length === 0) {
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if (_feState && _feState.currentPath) feLoadDir('');
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return;
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}
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const prev = _feState.history.pop();
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feLoadDir(prev);
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}
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async function feSelectFile(entry, itemEl) {
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if (!_feState) return;
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// Active-State setzen
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document.querySelectorAll('.fe-item.active').forEach(el => el.classList.remove('active'));
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itemEl.classList.add('active');
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const main = document.getElementById('feMain');
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const footer = document.getElementById('feFooter');
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const info = document.getElementById('feInfo');
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// Vorherige Editor-Instanz aufräumen
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feDestroyEditor();
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if (!entry.isText) {
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main.innerHTML = `<div class="fe-placeholder">${getFileIcon(entry.ext)} ${entry.name}<br><small>${formatSize(entry.size)} - Vorschau nicht verfügbar</small></div>`;
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footer.hidden = true;
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_feState.selectedFile = null;
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return;
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}
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main.innerHTML = '<div class="fe-loading">Laden...</div>';
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try {
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const resp = await fetch(`/api/workspace/file?sessionId=${_feState.sessionId}&path=${encodeURIComponent(entry.path)}`);
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if (!resp.ok) {
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main.innerHTML = '<div class="fe-error">Fehler beim Laden</div>';
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return;
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}
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const data = await resp.json();
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_feState.selectedFile = data;
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const isMarkdown = entry.ext === '.md' || entry.ext === '.markdown';
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if (isMarkdown) {
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feInitEasyMDE(main, data);
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} else {
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feInitCodeMirror(main, data, entry.ext);
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}
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info.textContent = `${data.path} — ${data.lineCount} Zeilen, ${formatSize(data.size)}`;
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footer.hidden = false;
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} catch (e) {
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main.innerHTML = '<div class="fe-error">Netzwerk-Fehler</div>';
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}
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}
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function feDestroyEditor() {
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if (_feState && _feState._editor) {
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if (_feState._editorType === 'easymde') {
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try { _feState._editor.toTextArea(); } catch (_) {}
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}
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// CodeMirror wird durch innerHTML-Reset automatisch verworfen
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_feState._editor = null;
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_feState._editorType = null;
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}
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}
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function feInitCodeMirror(container, data, ext) {
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container.innerHTML = '<div class="fe-cm-wrap"><textarea id="feCmTextarea"></textarea></div>';
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const textarea = document.getElementById('feCmTextarea');
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textarea.value = data.content;
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const mode = getCmMode(ext);
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const cm = CodeMirror.fromTextArea(textarea, {
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mode: mode,
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theme: 'default',
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lineNumbers: true,
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readOnly: true,
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lineWrapping: false,
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tabSize: 4,
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indentWithTabs: false,
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extraKeys: {}
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});
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// Selektion-Tracking für Zeilen-Info
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cm.on('cursorActivity', () => {
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if (!_feState || !_feState.selectedFile) return;
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feUpdateSelectionInfo(cm, data);
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});
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_feState._editor = cm;
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_feState._editorType = 'codemirror';
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}
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function feInitEasyMDE(container, data) {
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container.innerHTML = '<div class="fe-mde-wrap"><textarea id="feMdeTextarea"></textarea></div>';
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const textarea = document.getElementById('feMdeTextarea');
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const mde = new EasyMDE({
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element: textarea,
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initialValue: data.content,
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toolbar: false,
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status: false,
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autofocus: false,
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spellChecker: false,
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autoDownloadFontAwesome: false,
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minHeight: '100%',
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maxHeight: '100%'
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});
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// Readonly via CodeMirror-Instanz
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mde.codemirror.setOption('readOnly', true);
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mde.codemirror.setOption('theme', 'default');
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mde.codemirror.on('cursorActivity', () => {
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if (!_feState || !_feState.selectedFile) return;
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feUpdateSelectionInfo(mde.codemirror, data);
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});
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_feState._editor = mde;
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_feState._editorType = 'easymde';
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}
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function getCmMode(ext) {
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const map = {
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'.js': 'javascript', '.mjs': 'javascript', '.cjs': 'javascript',
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'.ts': 'javascript', '.jsx': 'javascript', '.tsx': 'javascript',
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'.json': 'javascript',
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'.css': 'css', '.scss': 'css', '.less': 'css',
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'.html': 'htmlmixed', '.htm': 'htmlmixed',
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'.xml': 'xml', '.svg': 'xml', '.csproj': 'xml', '.sln': 'xml',
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'.py': 'python',
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'.sh': 'shell', '.bash': 'shell', '.zsh': 'shell',
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'.yaml': 'yaml', '.yml': 'yaml',
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'.cs': 'clike', '.java': 'clike', '.cpp': 'clike', '.c': 'clike', '.h': 'clike'
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};
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return map[ext?.toLowerCase()] || 'null';
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}
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function feGetCm() {
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if (!_feState || !_feState._editor) return null;
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if (_feState._editorType === 'easymde') return _feState._editor.codemirror;
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if (_feState._editorType === 'codemirror') return _feState._editor;
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return null;
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}
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function feGetSelection(cm) {
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const sel = cm.listSelections()[0];
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const anchorLine = sel.anchor.line;
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const headLine = sel.head.line;
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const anchorCh = sel.anchor.ch;
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const headCh = sel.head.ch;
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// Echte Selektion: unterschiedliche Position (line oder ch)
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const hasSelection = anchorLine !== headLine || anchorCh !== headCh;
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if (!hasSelection) return null;
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const fromLine = Math.min(anchorLine, headLine) + 1;
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const toLine = Math.max(anchorLine, headLine) + 1;
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return { from: fromLine, to: toLine };
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}
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function feUpdateSelectionInfo(cm, data) {
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const info = document.getElementById('feInfo');
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if (!info) return;
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const sel = feGetSelection(cm);
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if (sel && sel.from !== sel.to) {
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info.textContent = `${data.path}:${sel.from}-${sel.to} (${sel.to - sel.from + 1} Zeilen ausgewählt)`;
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} else if (sel) {
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info.textContent = `${data.path}:${sel.from} (1 Zeile ausgewählt)`;
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} else {
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info.textContent = `${data.path} — ${data.lineCount} Zeilen, ${formatSize(data.size)}`;
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}
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}
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function feDoSelect() {
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if (!_feState || !_feState.selectedFile) return;
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const data = _feState.selectedFile;
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let ref = data.path;
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const cm = feGetCm();
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if (cm) {
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const sel = feGetSelection(cm);
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if (sel) {
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ref = sel.from === sel.to
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? `${data.path}:${sel.from}`
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: `${data.path}:${sel.from}-${sel.to}`;
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}
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}
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if (_feState.onSelect) {
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_feState.onSelect(ref);
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}
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closeFileExplorer();
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}
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// ── Folder Browser Mode ──
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// Nutzt /api/workspace/browse mit absolutem Pfad, zum Ordner-Auswählen.
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function openFolderBrowser(opts = {}) {
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if (_feState) closeFileExplorer();
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_feState = {
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mode: 'folder',
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onSelect: opts.onSelect || null,
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currentAbsPath: opts.startPath || '/',
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history: []
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};
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const overlay = document.createElement('div');
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overlay.id = 'feOverlay';
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overlay.className = 'fe-overlay';
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overlay.addEventListener('click', (e) => { if (e.target === overlay) closeFileExplorer(); });
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const modal = document.createElement('div');
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modal.className = 'fe-modal';
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modal.innerHTML = `
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<div class="fe-header">
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<div class="fe-nav">
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<button class="fe-btn" id="feBack" title="Zurück" disabled>←</button>
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<span class="fe-path" id="fePath">/</span>
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</div>
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<button class="fe-btn" id="feClose">✕</button>
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</div>
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<div class="fe-body">
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<div class="fe-sidebar fe-sidebar-full" id="feSidebar">
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<div class="fe-loading">Laden...</div>
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</div>
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</div>
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<div class="fe-footer" id="feFooter">
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<span class="fe-info" id="feInfo"></span>
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<button class="fe-btn fe-select-btn" id="feSelectBtn">Diesen Ordner wählen</button>
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</div>
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`;
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overlay.appendChild(modal);
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document.body.appendChild(overlay);
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document.getElementById('feBack').addEventListener('click', fbGoBack);
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document.getElementById('feClose').addEventListener('click', closeFileExplorer);
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document.getElementById('feSelectBtn').addEventListener('click', () => {
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if (_feState && _feState.onSelect) _feState.onSelect(_feState.currentAbsPath);
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closeFileExplorer();
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});
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_feState._keyHandler = (e) => { if (e.key === 'Escape') closeFileExplorer(); };
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document.addEventListener('keydown', _feState._keyHandler);
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fbLoadDir(opts.startPath || '/');
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}
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async function fbLoadDir(absPath) {
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if (!_feState) return;
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const pathEl = document.getElementById('fePath');
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const sidebar = document.getElementById('feSidebar');
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const info = document.getElementById('feInfo');
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pathEl.textContent = absPath;
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info.textContent = absPath;
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sidebar.innerHTML = '<div class="fe-loading">Laden...</div>';
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try {
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const resp = await fetch(`/api/workspace/browse?path=${encodeURIComponent(absPath)}`);
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if (!resp.ok) {
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const err = await resp.json().catch(() => ({}));
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sidebar.innerHTML = `<div class="fe-error">${err.error || 'Fehler'}</div>`;
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return;
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}
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const data = await resp.json();
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_feState.currentAbsPath = data.current;
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pathEl.textContent = data.current;
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info.textContent = data.current;
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sidebar.innerHTML = '';
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for (const entry of data.entries) {
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const item = document.createElement('div');
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item.className = 'fe-item fe-dir';
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item.textContent = '📁 ' + entry.name;
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item.addEventListener('click', () => {
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_feState.history.push(_feState.currentAbsPath);
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fbLoadDir(entry.path);
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});
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sidebar.appendChild(item);
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}
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if (data.entries.length === 0) {
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sidebar.innerHTML = '<div class="fe-empty">Leer</div>';
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}
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document.getElementById('feBack').disabled = _feState.history.length === 0;
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} catch (e) {
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sidebar.innerHTML = '<div class="fe-error">Netzwerk-Fehler</div>';
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}
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}
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function fbGoBack() {
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if (!_feState || _feState.history.length === 0) return;
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const prev = _feState.history.pop();
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fbLoadDir(prev);
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}
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// ── Helpers ──
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function getFileIcon(ext) {
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const icons = {
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'.png': '🖼️', '.jpg': '🖼️', '.jpeg': '🖼️', '.gif': '🖼️', '.webp': '🖼️', '.svg': '🖼️',
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'.pdf': '📑', '.zip': '📦', '.gz': '📦', '.tar': '📦',
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'.mp3': '🎵', '.wav': '🎵', '.mp4': '🎬', '.avi': '🎬',
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'.exe': '⚙️', '.dll': '⚙️', '.so': '⚙️',
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'.db': '🗃️', '.sqlite': '🗃️'
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};
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||
return icons[ext?.toLowerCase()] || '📄';
|
||
}
|
||
|
||
function formatSize(bytes) {
|
||
if (bytes < 1024) return bytes + ' B';
|
||
if (bytes < 1024 * 1024) return (bytes / 1024).toFixed(1) + ' KB';
|
||
return (bytes / (1024 * 1024)).toFixed(1) + ' MB';
|
||
}
|
||
|
||
function escHtml(s) {
|
||
return s.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>');
|
||
}
|