focus balk onder aan paneel

2026-03-13 12:09:40 +01:00
parent 4ba4020c2a
commit bf4bb3d917
5 changed files with 38 additions and 0 deletions
@@ -910,6 +910,24 @@ function scrollCurrentRowIntoView(pane) {
  }
 }

+function updatePaneFocusLine(pane) {
+  const model = paneState(pane);
+  const focusLine = document.getElementById(`${pane}-focus-line`);
+  if (!focusLine) {
+    return;
+  }
+  if (!Array.isArray(model.visibleItems) || model.currentRowIndex < 0 || model.currentRowIndex >= model.visibleItems.length) {
+    focusLine.textContent = "—";
+    return;
+  }
+  const item = model.visibleItems[model.currentRowIndex];
+  if (!item) {
+    focusLine.textContent = "—";
+    return;
+  }
+  focusLine.textContent = item.isParent ? "../" : (item.name || "—");
+}
+
 function renderPaneItems(pane) {
  const model = paneState(pane);
  const items = document.getElementById(`${pane}-items`);
@@ -917,6 +935,7 @@ function renderPaneItems(pane) {

  if (!Array.isArray(model.visibleItems) || model.visibleItems.length === 0) {
    model.currentRowIndex = -1;
+    updatePaneFocusLine(pane);
    updateActionButtons();
    return;
  }
@@ -1039,6 +1058,7 @@ function renderPaneItems(pane) {
    }
    items.append(row);
  });
+  updatePaneFocusLine(pane);
  updateActionButtons();
 }