M: Disable selection for control elements

rsconcept/frontend/src/components/dropdown/dropdown-button.tsx

@@ -37,7 +37,7 @@ export function DropdownButton({
         'px-3 py-1 inline-flex items-center gap-2',
         'text-left text-sm text-ellipsis whitespace-nowrap',
         'disabled:text-muted-foreground disabled:opacity-75',
-        'focus-outline cc-animate-background',
+        'focus-outline cc-animate-background select-none',
         !!onClick ? 'cc-hover-bg cursor-pointer disabled:cursor-auto' : 'bg-secondary text-secondary-foreground',
         className
       )}

rsconcept/frontend/src/features/library/components/pick-location/select-location-context.tsx

@@ -38,7 +38,7 @@ export function SelectLocationContext({
     <div
       ref={menu.ref} //
       onBlur={menu.handleBlur}
-      className={clsx('text-right self-start', className)}
+      className={clsx('text-right self-start select-none', className)}
       {...restProps}
     >
       <MiniButton

rsconcept/frontend/src/features/library/pages/library-page/toolbar-search.tsx

@@ -90,7 +90,7 @@ export function ToolbarSearch({ className, total, filtered }: ToolbarSearchProps
               aria-label='Выбор пользователя для фильтра по владельцу'
               placeholder='Выберите владельца'
               noBorder
-              className='min-w-60 mx-1 mb-1 cc-hover-bg'
+              className='min-w-60 mx-1 mb-1 cc-hover-bg select-none'
               filter={filterNonEmptyUsers}
               value={filterUser}
               onChange={setFilterUser}

rsconcept/frontend/src/features/oss/dialogs/dlg-create-block/tab-block-card.tsx

@@ -38,7 +38,7 @@ export function TabBlockCard() {
           <SelectParent
             items={manager.oss.blocks.filter(block => !all_children.includes(block.nodeID))}
             value={field.value ? manager.oss.blockByID.get(field.value) ?? null : null}
-            placeholder='Блок содержания не выбран'
+            placeholder='Родительский блок'
             onChange={value => field.onChange(value ? value.id : null)}
           />
         )}

rsconcept/frontend/src/features/oss/dialogs/dlg-edit-block.tsx

@@ -70,7 +70,7 @@ export function DlgEditBlock() {
           <SelectParent
             items={manager.oss.blocks.filter(block => block.id !== target.id)}
             value={field.value ? manager.oss.blockByID.get(field.value) ?? null : null}
-            placeholder='Блок содержания не выбран'
+            placeholder='Родительский блок'
             onChange={value => field.onChange(value ? value.id : null)}
           />
         )}