web: focus previously activated tab if ctrl+w on pinned tab

Signed-off-by: 01zulfi <[email protected]>

Author: 01zulfi

apps/web/src/common/key-map.ts

@@ -97,10 +97,14 @@ const KEYMAP = [
   },
   {
     keys: ["ctrl+w", "command+w"],
-    description: "Close active tab",
+    description:
+      "Close active tab or focus previously activated tab if active tab pinned",
     action: () => {
       const activeTab = useEditorStore.getState().getActiveTab();
-      if (activeTab?.pinned) return;
+      if (activeTab?.pinned) {
+        useEditorStore.getState().focusPreviouslyActivatedTab();
+        return;
+      }
       useEditorStore.getState().closeActiveTab();
     }
   },

apps/web/src/stores/editor-store.ts

@@ -850,6 +850,16 @@ class EditorStore extends BaseStore<EditorStore> {
     return this.focusTab(tabs[index === 0 ? tabs.length - 1 : index - 1].id);
   };
 
+  focusPreviouslyActivatedTab = () => {
+    const history = useEditorStore.getState().history;
+    if (history.length < 2) return;
+
+    const previousTab = history.at(-2);
+    if (!previousTab) return;
+
+    useEditorStore.getState().focusTab(previousTab);
+  };
+
   goBack = async () => {
     const activeTabId = this.get().activeTabId;
     if (!activeTabId || !tabSessionHistory.canGoBack(activeTabId)) return;