feat: Add HeadquartersLocationInput component

src/components/admin/ManufacturerForm.tsx

@@ -12,9 +12,8 @@ import { RadioGroup, RadioGroupItem } from '@/components/ui/radio-group';
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import { SlugField } from '@/components/ui/slug-field';
 import { Building2, Save, X } from 'lucide-react';
-import { Combobox } from '@/components/ui/combobox';
-import { useCompanyHeadquarters } from '@/hooks/useAutocompleteData';
 import { useUserRole } from '@/hooks/useUserRole';
+import { HeadquartersLocationInput } from './HeadquartersLocationInput';
 import { EntityMultiImageUploader, ImageAssignments } from '@/components/upload/EntityMultiImageUploader';
 import { FlexibleDateInput, type DatePrecision } from '@/components/ui/flexible-date-input';
 import { submitManufacturerCreation, submitManufacturerUpdate } from '@/lib/entitySubmissionHelpers';
@@ -59,7 +58,6 @@ interface ManufacturerFormProps {
 
 export function ManufacturerForm({ onSubmit, onCancel, initialData }: ManufacturerFormProps) {
   const { isModerator } = useUserRole();
-  const { headquarters } = useCompanyHeadquarters();
   const { user } = useAuth();
   const navigate = useNavigate();
   
@@ -200,14 +198,13 @@ export function ManufacturerForm({ onSubmit, onCancel, initialData }: Manufactur
 
             <div className="space-y-2">
               <Label htmlFor="headquarters_location">Headquarters Location</Label>
-              <Combobox
-                options={headquarters}
-                value={watch('headquarters_location')}
-                onValueChange={(value) => setValue('headquarters_location', value)}
-                placeholder="Select or type location"
-                searchPlaceholder="Search locations..."
-                emptyText="No locations found"
+              <HeadquartersLocationInput
+                value={watch('headquarters_location') || ''}
+                onChange={(value) => setValue('headquarters_location', value)}
               />
+              <p className="text-xs text-muted-foreground">
+                Search OpenStreetMap for accurate location data, or manually enter location name.
+              </p>
             </div>
           </div>