fix: apply only visible checked values when local filter has active search

When a user searches in the column filter dialog, non-visible options
retained their selected state, making it impossible to filter to just
the searched values. Now when a search query is active, only visible
checked items are included in the applied filter.

src-tauri/src/lib.rs

@@ -5,6 +5,7 @@ mod models;
 use commands::connection::AppState;
 use dbx_core::storage::Storage;
 use std::sync::Arc;
+use std::time::Instant;
 use tauri::{Manager, RunEvent};
 
 #[cfg_attr(mobile, tauri::mobile_entry_point)]

src/components/grid/DataGrid.vue

@@ -391,10 +391,15 @@ function applyLocalFilter() {
   if (!draft) return;
   const allKeys = new Set(localFilterAllOptions.value.map((option) => option.key));
   const next = { ...localColumnFilters.value };
-  if (draft.values.size === 0 || draft.values.size === allKeys.size) {
+  let selected = draft.values;
+  if (localFilterSearch.value.trim()) {
+    const visibleKeys = new Set(localFilterOptions.value.map((o) => o.key));
+    selected = new Set([...draft.values].filter((k) => visibleKeys.has(k)));
+  }
+  if (selected.size === 0 || selected.size === allKeys.size) {
     delete next[draft.columnIndex];
   } else {
-    next[draft.columnIndex] = new Set(draft.values);
+    next[draft.columnIndex] = new Set(selected);
   }
   localColumnFilters.value = next;
   closeLocalFilter();