adjust cm display behavior

Signed-off-by: 21pages <pages21@163.com>

flutter/lib/desktop/widgets/tabbar_widget.dart

@@ -59,13 +59,15 @@ class DesktopTabState {
 
 class DesktopTabController {
   final state = DesktopTabState().obs;
+  final DesktopTabType tabType;
 
   /// index, key
   Function(int, String)? onRemove;
-
   Function(int)? onSelected;
 
-  void add(TabInfo tab) {
+  DesktopTabController({required this.tabType});
+
+  void add(TabInfo tab, {bool authorized = false}) {
     if (!isDesktop) return;
     final index = state.value.tabs.indexWhere((e) => e.key == tab.key);
     int toIndex;
@@ -79,6 +81,16 @@ class DesktopTabController {
       toIndex = state.value.tabs.length - 1;
       assert(toIndex >= 0);
     }
+    if (tabType == DesktopTabType.cm) {
+      Future.delayed(Duration.zero, () async {
+        window_on_top(null);
+      });
+      if (authorized) {
+        Future.delayed(const Duration(seconds: 3), () {
+          windowManager.minimize();
+        });
+      }
+    }
     try {
       jumpTo(toIndex);
     } catch (e) {
@@ -106,6 +118,7 @@ class DesktopTabController {
   }
 
   void jumpTo(int index) {
+    if (!isDesktop || index < 0) return;
     state.update((val) {
       val!.selected = index;
       Future.delayed(Duration.zero, (() {
@@ -114,12 +127,14 @@ class DesktopTabController {
         }
         if (val.scrollController.hasClients &&
             val.scrollController.canScroll &&
-            val.scrollController.itemCount >= index) {
+            val.scrollController.itemCount > index) {
           val.scrollController.scrollToItem(index, center: true, animate: true);
         }
       }));
     });
-    onSelected?.call(index);
+    if (state.value.tabs.length > index) {
+      onSelected?.call(index);
+    }
   }
 
   void closeBy(String? key) {
@@ -154,8 +169,6 @@ typedef LabelGetter = Rx<String> Function(String key);
 class DesktopTab extends StatelessWidget {
   final Function(String)? onTabClose;
   final TarBarTheme theme;
-  final DesktopTabType tabType;
-  final bool isMainWindow;
   final bool showTabBar;
   final bool showLogo;
   final bool showTitle;
@@ -170,10 +183,12 @@ class DesktopTab extends StatelessWidget {
 
   final DesktopTabController controller;
   Rx<DesktopTabState> get state => controller.state;
+  late final DesktopTabType tabType;
+  late final bool isMainWindow;
 
-  const DesktopTab({
+  DesktopTab({
+    Key? key,
     required this.controller,
-    required this.tabType,
     this.theme = const TarBarTheme.light(),
     this.onTabClose,
     this.showTabBar = true,
@@ -187,8 +202,11 @@ class DesktopTab extends StatelessWidget {
     this.onClose,
     this.tabBuilder,
     this.labelGetter,
-  }) : isMainWindow =
-            tabType == DesktopTabType.main || tabType == DesktopTabType.cm;
+  }) : super(key: key) {
+    tabType = controller.tabType;
+    isMainWindow =
+        tabType == DesktopTabType.main || tabType == DesktopTabType.cm;
+  }
 
   @override
   Widget build(BuildContext context) {