opt: add resize area into the compatible ui mode

flutter/lib/consts.dart

@@ -59,7 +59,7 @@ const double kDesktopFileTransferMaximumWidth = 300;
 const double kDesktopFileTransferRowHeight = 30.0;
 const double kDesktopFileTransferHeaderHeight = 25.0;
 
-EdgeInsets get kDragToResizeAreaPadding => Platform.isLinux
+EdgeInsets get kDragToResizeAreaPadding => !kUseCompatibleUiMode && Platform.isLinux
     ? stateGlobal.fullscreen || stateGlobal.maximize
         ? EdgeInsets.zero
         : EdgeInsets.all(4.0)

flutter/lib/desktop/pages/desktop_tab_page.dart

@@ -75,7 +75,7 @@ class _DesktopTabPageState extends State<DesktopTabPage> {
                 isClose: false,
               ),
             )));
-    return Platform.isMacOS
+    return Platform.isMacOS || kUseCompatibleUiMode
         ? tabWidget
         : Obx(
             () => DragToResizeArea(

flutter/lib/desktop/pages/file_manager_tab_page.dart

@@ -98,7 +98,7 @@ class _FileManagerTabPageState extends State<FileManagerTabPage> {
             labelGetter: DesktopTab.labelGetterAlias,
           )),
     );
-    return Platform.isMacOS
+    return Platform.isMacOS || kUseCompatibleUiMode
         ? tabWidget
         : SubWindowDragToResizeArea(
             child: tabWidget,

flutter/lib/desktop/pages/port_forward_tab_page.dart

@@ -107,7 +107,7 @@ class _PortForwardTabPageState extends State<PortForwardTabPage> {
             labelGetter: DesktopTab.labelGetterAlias,
           )),
     );
-    return Platform.isMacOS
+    return Platform.isMacOS || kUseCompatibleUiMode
         ? tabWidget
         : Obx(
           () => SubWindowDragToResizeArea(

flutter/lib/desktop/pages/remote_tab_page.dart

@@ -205,7 +205,7 @@ class _ConnectionTabPageState extends State<ConnectionTabPage> {
         ),
       ),
     );
-    return Platform.isMacOS
+    return Platform.isMacOS || kUseCompatibleUiMode
         ? tabWidget
         : Obx(() => SubWindowDragToResizeArea(
               key: contentKey,

flutter/lib/models/state_model.dart

@@ -29,7 +29,6 @@ class StateGlobal {
   setWindowId(int id) => _windowId = id;
   setMaximize(bool v) {
     if (_maximize != v) {
-      print("set maximize");
       _maximize = v;
       _resizeEdgeSize.value =
           _maximize ? kMaximizeEdgeSize : kWindowEdgeSize;

flutter/pubspec.yaml

@@ -59,7 +59,7 @@ dependencies:
   desktop_multi_window:
     git:
       url: https://github.com/Kingtous/rustdesk_desktop_multi_window
-      ref: c717159ea8fc0b9c6b4ac50110efc1dfd3c1ba7a
+      ref: e383fffb5c4529c9e0a710f1025a0c590b99ee08
   freezed_annotation: ^2.0.3
   flutter_custom_cursor: ^0.0.4
   window_size: