Fix. Custom client, ui bugs (#7405)

* Fix. Custom client, ui bugs

Signed-off-by: fufesou <shuanglongchen@yeah.net>

* trivial

Signed-off-by: fufesou <shuanglongchen@yeah.net>

---------

Signed-off-by: fufesou <shuanglongchen@yeah.net>

flutter/lib/desktop/pages/desktop_home_page.dart

@@ -577,6 +577,10 @@ class _DesktopHomePageState extends State<DesktopHomePage>
         child: OutlinedButton(
           onPressed: () {
             SystemNavigator.pop(); // Close the application
+            // https://github.com/flutter/flutter/issues/66631
+            if (Platform.isWindows) {
+              exit(0);
+            }
           },
           child: Text(translate('Quit')),
         ),

flutter/lib/desktop/widgets/tabbar_widget.dart

@@ -375,7 +375,7 @@ class DesktopTab extends StatelessWidget {
         Expanded(
             child: GestureDetector(
                 // custom double tap handler
-                onTap: showMaximize
+                onTap: !bind.isIncomingOnly() && showMaximize
                     ? () {
                         final current = DateTime.now().millisecondsSinceEpoch;
                         final elapsed = current - _lastClickTime;