feat: contextmenu copy multiple folders toegevoegd

webui/backend/tests/golden/test_ui_smoke_golden.py

@@ -223,13 +223,14 @@ class UiSmokeGoldenTest(unittest.TestCase):
         self.assertIn('closeContextMenu();', app_js)
         self.assertIn('elements.renameButton.classList.toggle("hidden", isMulti);', app_js)
         self.assertIn('elements.copyButton.classList.remove("hidden");', app_js)
-        self.assertIn('const allFiles = items.length > 0 && items.every((item) => item.kind === "file");', app_js)
-        self.assertIn('elements.copyButton.disabled = !allFiles;', app_js)
+        self.assertIn('elements.copyButton.disabled = items.length === 0;', app_js)
         self.assertIn('elements.moveButton.classList.remove("hidden");', app_js)
         self.assertIn('openRenamePopup();', app_js)
         self.assertIn('startCopySelected();', app_js)
         self.assertIn('openF6Flow();', app_js)
         self.assertIn('deleteSelected();', app_js)
+        self.assertIn('document.getElementById("copy-btn").disabled = !hasSelection;', app_js)
+        self.assertNotIn('Only files are supported for copy', app_js)
         self.assertIn('document.getElementById("upload-menu-toggle").onclick = (event) => {', app_js)
         self.assertIn('document.getElementById("upload-folder-btn").onclick = openFolderPicker;', app_js)
         self.assertIn('throw createApiError(response, data);', app_js)

webui/html/app.js

@@ -368,12 +368,11 @@ function openContextMenu(pane, entry, event) {
   contextMenuState.anchorPath = entry.path;
 
   const isMulti = items.length > 1;
-  const allFiles = items.length > 0 && items.every((item) => item.kind === "file");
   elements.scope.textContent = isMulti ? "Multi-selection" : "Single item";
   elements.target.textContent = isMulti ? `${items.length} selected items` : entry.name;
   elements.renameButton.classList.toggle("hidden", isMulti);
   elements.copyButton.classList.remove("hidden");
-  elements.copyButton.disabled = !allFiles;
+  elements.copyButton.disabled = items.length === 0;
   elements.moveButton.classList.remove("hidden");
   elements.deleteButton.classList.remove("hidden");
 
@@ -1465,7 +1464,7 @@ function updateActionButtons() {
   document.getElementById("edit-btn").disabled = !exactlyOne || !allFiles || !isEditableSelection(selectedItems[0] || null);
   document.getElementById("rename-btn").disabled = !exactlyOne;
   document.getElementById("delete-btn").disabled = !hasSelection;
-  document.getElementById("copy-btn").disabled = !allFiles;
+  document.getElementById("copy-btn").disabled = !hasSelection;
   document.getElementById("move-btn").disabled = !hasSelection;
 }
 
@@ -2208,9 +2207,6 @@ async function startCopySelected() {
   for (const item of selectedItems) {
     const destination = defaultDestination(item.path, baseDestination);
     try {
-      if (item.kind !== "file") {
-        throw new Error("Only files are supported for copy");
-      }
       const result = await apiRequest("POST", "/api/files/copy", {
         source: item.path,
         destination,