wip:milestone 0 fixes

control-plane-ui/node_modules/@mui/x-data-grid/hooks/utils/useGridAriaAttributes.js

@@ -0,0 +1,25 @@
+import { gridVisibleColumnDefinitionsSelector } from '../features/columns/gridColumnsSelector';
+import { useGridSelector } from './useGridSelector';
+import { useGridRootProps } from './useGridRootProps';
+import { gridColumnGroupsHeaderMaxDepthSelector } from '../features/columnGrouping/gridColumnGroupsSelector';
+import { gridPinnedRowsCountSelector, gridRowCountSelector } from '../features/rows/gridRowsSelector';
+import { useGridPrivateApiContext } from './useGridPrivateApiContext';
+export const useGridAriaAttributes = () => {
+  var _rootProps$experiment;
+  const apiRef = useGridPrivateApiContext();
+  const rootProps = useGridRootProps();
+  const visibleColumns = useGridSelector(apiRef, gridVisibleColumnDefinitionsSelector);
+  const totalRowCount = useGridSelector(apiRef, gridRowCountSelector);
+  const headerGroupingMaxDepth = useGridSelector(apiRef, gridColumnGroupsHeaderMaxDepthSelector);
+  const pinnedRowsCount = useGridSelector(apiRef, gridPinnedRowsCountSelector);
+  let role = 'grid';
+  if ((_rootProps$experiment = rootProps.experimentalFeatures) != null && _rootProps$experiment.ariaV7 && rootProps.treeData) {
+    role = 'treegrid';
+  }
+  return {
+    role,
+    'aria-colcount': visibleColumns.length,
+    'aria-rowcount': headerGroupingMaxDepth + 1 + pinnedRowsCount + totalRowCount,
+    'aria-multiselectable': !rootProps.disableMultipleRowSelection
+  };
+};