feat: 运行结束后保留上次运行结果

src/MaaWpfGui/Main/AsstProxy.cs

@@ -1042,7 +1042,6 @@ public class AsstProxy
                 foreach (var i in Instances.TaskQueueViewModel.TaskItemViewModels)
                 {
                     i.TaskId = 0;
-                    i.Status = (int)TaskStatus.Idle;
                 }
                 _tasksStatus.Clear();
                 break;
@@ -1192,7 +1191,6 @@ public class AsstProxy
                 foreach (var i in Instances.TaskQueueViewModel.TaskItemViewModels)
                 {
                     i.TaskId = 0;
-                    i.Status = (int)TaskStatus.Idle;
                 }
                 _tasksStatus.Clear();
 

src/MaaWpfGui/ViewModels/TaskItemViewModel.cs

@@ -42,8 +42,13 @@ public class TaskItemViewModel : PropertyChangedBase
     {
         get => _isEnable;
         set {
-            SetAndNotify(ref _isEnable, value);
+            if (!SetAndNotify(ref _isEnable, value))
+            {
+                return;
+            }
+
             ConfigFactory.CurrentConfig.TaskQueue[Index].IsEnable = value;
+            Status = 0;
         }
     }
 

src/MaaWpfGui/ViewModels/UI/TaskQueueViewModel.cs

@@ -1684,6 +1684,7 @@ public class TaskQueueViewModel : Screen
         }
 
         MainTasksCompletedCount = 0;
+        ResetTaskItemStatuses();
 
         // 所有提前 return 都要放在 _runningState.SetIdle(false) 之前，否则会导致无法再次点击开始
         _runningState.SetIdle(false);
@@ -1809,6 +1810,14 @@ public class TaskQueueViewModel : Screen
         }
     }
 
+    private void ResetTaskItemStatuses()
+    {
+        foreach (var item in TaskItemViewModels)
+        {
+            item.Status = (int)Main.TaskStatus.Idle;
+        }
+    }
+
     public void ManualStop()
     {
         if (Stopping || _runningState.GetIdle())