Fixing issue where right click was recognized even if left one was pressed

Author: JustoSenka

RobotRuntime/Commands/CommandRelease.cs

@@ -35,9 +35,16 @@ public override void Run(TestData TestData)
         {
             if (!DontMove)
                 WinAPI.MouseMoveTo(X, Y);
-            WinAPI.PerformActionUp(MouseButton.Left);
-            WinAPI.PerformActionUp(MouseButton.Right);
-            WinAPI.PerformActionUp(MouseButton.Middle);
+
+            if (WinAPI.CurrentMouseState.HasFlag(WinAPI.MouseEventFlags.LeftDown))
+                WinAPI.PerformActionUp(MouseButton.Left);
+
+            if (WinAPI.CurrentMouseState.HasFlag(WinAPI.MouseEventFlags.RightDown))
+                WinAPI.PerformActionUp(MouseButton.Right);
+
+            if (WinAPI.CurrentMouseState.HasFlag(WinAPI.MouseEventFlags.MiddleDown))
+                WinAPI.PerformActionUp(MouseButton.Middle);
+
         }
 
         public override string ToString()

RobotRuntime/Utils/WinAPI.cs

@@ -12,6 +12,8 @@ public static class WinAPI
 
         public const int TimeBetweenActions = 5;
 
+        public static MouseEventFlags CurrentMouseState = MouseEventFlags.LeftUp | MouseEventFlags.MiddleUp | MouseEventFlags.RightUp;
+
         [Flags]
         public enum MouseEventFlags
         {
@@ -59,10 +61,36 @@ public static void PerformAction(MouseEventFlags value)
             Point position = GetCursorPosition();
             MouseMoveTo(position.X, position.Y);
 
+            UpdateCurrentMouseState(value);
             mouse_event((int)value, position.X, position.Y, 0, 0);
             Thread.Sleep(TimeBetweenActions);
         }
 
+        private static void UpdateCurrentMouseState(MouseEventFlags flag)
+        {
+            switch (flag)
+            {
+                case MouseEventFlags.LeftDown:
+                    CurrentMouseState = (CurrentMouseState | MouseEventFlags.LeftDown) & ~MouseEventFlags.LeftUp;
+                    break;
+                case MouseEventFlags.LeftUp:
+                    CurrentMouseState = (CurrentMouseState | MouseEventFlags.LeftUp) & ~MouseEventFlags.LeftDown;
+                    break;
+                case MouseEventFlags.MiddleDown:
+                    CurrentMouseState = (CurrentMouseState | MouseEventFlags.MiddleDown) & ~MouseEventFlags.MiddleUp;
+                    break;
+                case MouseEventFlags.MiddleUp:
+                    CurrentMouseState = (CurrentMouseState | MouseEventFlags.MiddleUp) & ~MouseEventFlags.MiddleDown;
+                    break;
+                case MouseEventFlags.RightDown:
+                    CurrentMouseState = (CurrentMouseState | MouseEventFlags.RightDown) & ~MouseEventFlags.RightUp;
+                    break;
+                case MouseEventFlags.RightUp:
+                    CurrentMouseState = (CurrentMouseState | MouseEventFlags.RightUp) & ~MouseEventFlags.RightDown;
+                    break;
+            }
+        }
+
         public static void PerformActionDown(MouseButton value)
         {
             var flags = value == MouseButton.Left ? MouseEventFlags.LeftDown :