关怀模式

lib/views/profile/settings/user-plan.dart

@@ -46,20 +46,23 @@ class _UserPlanPageState extends State<UserPlanPage> {
       ScaffoldMessenger.of(context).showSnackBar(
         SnackBar(
           content: Text(value ? '已加入用户体验计划' : '已退出用户体验计划'),
-          backgroundColor: value ? AppConstants.primaryColor : Colors.grey[600],
+          backgroundColor: value
+              ? _themeController.currentThemeColor
+              : Colors.grey[600],
         ),
       );
     }
   }
 
   void _showJoinDialog() {
+    final primaryColor = _themeController.currentThemeColor;
     showDialog(
       context: context,
       builder: (context) => AlertDialog(
         shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
         title: Row(
           children: [
-            Icon(Icons.volunteer_activism, color: AppConstants.primaryColor),
+            Icon(Icons.volunteer_activism, color: primaryColor),
             const SizedBox(width: 8),
             const Text('加入用户体验计划'),
           ],
@@ -96,7 +99,7 @@ class _UserPlanPageState extends State<UserPlanPage> {
               _toggleUserPlan(true);
             },
             style: ElevatedButton.styleFrom(
-              backgroundColor: AppConstants.primaryColor,
+              backgroundColor: primaryColor,
               foregroundColor: Colors.white,
               shape: RoundedRectangleBorder(
                 borderRadius: BorderRadius.circular(8),
@@ -110,13 +113,14 @@ class _UserPlanPageState extends State<UserPlanPage> {
   }
 
   void _showInfoPopup(BuildContext context) {
+    final primaryColor = _themeController.currentThemeColor;
     showDialog(
       context: context,
       builder: (context) => AlertDialog(
         shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
         title: Row(
           children: [
-            Icon(Icons.info, color: AppConstants.primaryColor),
+            Icon(Icons.info, color: primaryColor),
             const SizedBox(width: 8),
             const Text('温馨提示'),
           ],
@@ -192,6 +196,7 @@ class _UserPlanPageState extends State<UserPlanPage> {
   Widget build(BuildContext context) {
     return Obx(() {
       final isDark = _themeController.isDarkMode;
+      final primaryColor = _themeController.currentThemeColor;
       return Scaffold(
         backgroundColor: isDark
             ? const Color(0xFF1A1A1A)
@@ -199,16 +204,13 @@ class _UserPlanPageState extends State<UserPlanPage> {
         appBar: AppBar(
           title: Text(
             '用户体验计划',
-            style: TextStyle(
-              color: AppConstants.primaryColor,
-              fontWeight: FontWeight.bold,
-            ),
+            style: TextStyle(color: primaryColor, fontWeight: FontWeight.bold),
           ),
           backgroundColor: isDark ? const Color(0xFF2A2A2A) : Colors.white,
           elevation: 0,
           centerTitle: true,
           leading: IconButton(
-            icon: Icon(Icons.arrow_back, color: AppConstants.primaryColor),
+            icon: Icon(Icons.arrow_back, color: primaryColor),
             onPressed: () => Navigator.of(context).pop(),
           ),
         ),
@@ -235,21 +237,19 @@ class _UserPlanPageState extends State<UserPlanPage> {
   }
 
   Widget _buildStatusCard(bool isDark) {
+    final primaryColor = _themeController.currentThemeColor;
     return Container(
       padding: const EdgeInsets.all(20),
       decoration: BoxDecoration(
         gradient: LinearGradient(
-          colors: [
-            AppConstants.primaryColor,
-            AppConstants.primaryColor.withBlue(180),
-          ],
+          colors: [primaryColor, primaryColor.withBlue(180)],
           begin: Alignment.topLeft,
           end: Alignment.bottomRight,
         ),
         borderRadius: BorderRadius.circular(16),
         boxShadow: [
           BoxShadow(
-            color: AppConstants.primaryColor.withValues(alpha: 0.3),
+            color: primaryColor.withAlpha(30),
             blurRadius: 12,
             offset: const Offset(0, 4),
           ),
@@ -531,6 +531,7 @@ class _UserPlanPageState extends State<UserPlanPage> {
               itemCount: benefits.length,
               itemBuilder: (context, index) {
                 final benefit = benefits[index];
+                final primaryColor = _themeController.currentThemeColor;
                 return Container(
                   padding: const EdgeInsets.all(8),
                   decoration: BoxDecoration(
@@ -539,7 +540,7 @@ class _UserPlanPageState extends State<UserPlanPage> {
                     border: Border.all(
                       color: isDark
                           ? Colors.grey[700]!
-                          : Colors.grey.withValues(alpha: 0.2),
+                          : Colors.grey.withAlpha(20),
                     ),
                   ),
                   child: Row(
@@ -547,7 +548,7 @@ class _UserPlanPageState extends State<UserPlanPage> {
                       Icon(
                         benefit['icon'] as IconData,
                         size: 18,
-                        color: AppConstants.primaryColor,
+                        color: primaryColor,
                       ),
                       const SizedBox(width: 8),
                       Expanded(
@@ -660,6 +661,7 @@ class _UserPlanPageState extends State<UserPlanPage> {
   }
 
   Widget _buildActionButton(bool isDark) {
+    final primaryColor = _themeController.currentThemeColor;
     return Container(
       width: double.infinity,
       height: 50,
@@ -667,10 +669,7 @@ class _UserPlanPageState extends State<UserPlanPage> {
         gradient: _isJoined
             ? null
             : LinearGradient(
-                colors: [
-                  AppConstants.primaryColor,
-                  AppConstants.primaryColor.withBlue(180),
-                ],
+                colors: [primaryColor, primaryColor.withBlue(180)],
               ),
         color: _isJoined
             ? (isDark ? Colors.grey[700] : Colors.grey[300])
@@ -680,7 +679,7 @@ class _UserPlanPageState extends State<UserPlanPage> {
             ? null
             : [
                 BoxShadow(
-                  color: AppConstants.primaryColor.withValues(alpha: 0.3),
+                  color: primaryColor.withAlpha(30),
                   blurRadius: 8,
                   offset: const Offset(0, 4),
                 ),