feat: add folder button to transcript modal

frontend/app.js

@@ -8,6 +8,7 @@ const logoutBtn = document.getElementById('logout-btn');
 const modal = document.getElementById('modal');
 const modalTitle = document.getElementById('modal-title');
 const modalBody = document.getElementById('modal-body');
+const modalFolderBtn = document.getElementById('modal-folder-btn');
 const modalOpenBtn = document.getElementById('modal-open-btn');
 const modalCloseBtn = document.getElementById('modal-close-btn');
 let _modalPath = null;
@@ -73,6 +74,9 @@ function closeModal() {
 modalCloseBtn.addEventListener('click', closeModal);
 modal.querySelector('.modal-backdrop').addEventListener('click', closeModal);
 document.addEventListener('keydown', e => { if (e.key === 'Escape') closeModal(); });
+modalFolderBtn.addEventListener('click', () => {
+  if (_modalPath) apiFetch('/open', { method: 'POST', body: JSON.stringify({ path: _modalPath, folder: true }) });
+});
 modalOpenBtn.addEventListener('click', () => {
   if (_modalPath) apiFetch('/open', { method: 'POST', body: JSON.stringify({ path: _modalPath }) });
 });

frontend/index.html

@@ -256,6 +256,11 @@
       <div class="modal-header">
         <span id="modal-title" class="modal-title"></span>
         <div class="modal-actions">
+          <button id="modal-folder-btn" class="modal-btn" title="Verzeichnis öffnen">
+            <svg width="16" height="16" viewBox="0 0 24 24" fill="currentColor">
+              <path d="M10 4H4a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V8a2 2 0 0 0-2-2h-8l-2-2z"/>
+            </svg>
+          </button>
           <button id="modal-open-btn" class="modal-btn" title="Im Editor öffnen">
             <svg width="16" height="16" viewBox="0 0 24 24" fill="currentColor">
               <path d="M14 3h7v7h-2V6.41l-9.29 9.3-1.42-1.42L17.59 5H14V3zm-1 2H5a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2v-8h-2v8H5V7h8V5z"/>