feat(xugu): show tablespace details in sidebar

apps/desktop/src/components/sidebar/TreeItem.vue

@@ -91,6 +91,7 @@ import { ensureSqlExtension, stripSqlExtension } from "@/lib/savedSql/savedSqlFi
 import { savedSqlErrorMessage } from "@/lib/savedSql/savedSqlErrors";
 import { useSavedSqlStore } from "@/stores/savedSqlStore";
 import { isXuguPublicSynonymTreeNode, isXuguSchedulerJobTreeNode, xuguSchemaDisplayName } from "@/lib/sidebar/xuguPublicSynonyms";
+import { xuguDatafileDetailRows, xuguTablespaceDetailRows } from "@/lib/sidebar/xuguTablespaces";
 // --- Drag and Drop ---
 import { useDragSort } from "@/composables/useDragSort";
 import { sidebarTreeRuntimeKey } from "@/lib/sidebar/sidebarTreeRuntime";
@@ -478,6 +479,22 @@ function cleanTooltipValue(value: string | number | null | undefined): string {
   return String(value ?? "").trim();
 }
 
+function formatXuguStorageDetailValue(key: string, value: string): string {
+  if (key === "currentSize" || key === "maxSize" || key === "stepSize") {
+    const numeric = Number(value);
+    if (Number.isFinite(numeric)) {
+      if (key === "maxSize" && numeric === -1) return t("tree.xuguStorage.unlimited");
+      return `${numeric} MB`;
+    }
+  }
+  if (key === "mediaError") {
+    const normalized = value.toUpperCase();
+    if (["F", "FALSE", "0", "N"].includes(normalized)) return t("tree.xuguStorage.no");
+    if (["T", "TRUE", "1", "Y"].includes(normalized)) return t("tree.xuguStorage.yes");
+  }
+  return value;
+}
+
 function isLocalFileConnection(config: Pick<ConnectionConfig, "db_type" | "port">): boolean {
   return config.db_type === "sqlite" || config.db_type === "duckdb" || config.db_type === "access" || (config.db_type === "h2" && config.port === 0);
 }
@@ -571,6 +588,22 @@ const detailTooltip = computed(() => {
     ].filter((row) => row.value);
     return rows.length ? { rows } : null;
   }
+  if (node.type === "tablespace" && node.xuguTablespace && node.connectionId && effectiveDatabaseTypeForConnection(connectionStore.getConfig(node.connectionId)) === "xugu") {
+    const rows: DetailTooltipRow[] = xuguTablespaceDetailRows(node.xuguTablespace).map((row) => ({
+      label: t(`tree.xuguStorage.${row.key}`),
+      value: formatXuguStorageDetailValue(row.key, row.value),
+      multiline: row.multiline,
+    }));
+    return rows.length ? { rows } : null;
+  }
+  if (node.type === "datafile" && node.xuguDatafile && node.connectionId && effectiveDatabaseTypeForConnection(connectionStore.getConfig(node.connectionId)) === "xugu") {
+    const rows: DetailTooltipRow[] = xuguDatafileDetailRows(node.xuguDatafile).map((row) => ({
+      label: t(`tree.xuguStorage.${row.key}`),
+      value: formatXuguStorageDetailValue(row.key, row.value),
+      multiline: row.multiline,
+    }));
+    return rows.length ? { rows } : null;
+  }
   const comment = node.type === "column" && node.meta && "comment" in node.meta ? (node.meta as ColumnInfo).comment : node.comment;
   if (!comment || (node.type !== "schema" && node.type !== "table" && node.type !== "view" && node.type !== "column")) return null;
   const rows: DetailTooltipRow[] = [