Merge pull request #42 from ovpoddar/main

update the Linux scroll issue, and also modify the windows error.

Author: lucassklp

Desktop.Robot/Linux/Robot.cs

@@ -71,18 +71,24 @@ public override void MouseMove(int x, int y)
 
         public override void MouseScrollVertical(int value)
         {
-            if (value < 0)
+            do
             {
-                click(true, Common.UP_BUTTON);
-                Thread.Sleep(-value);
-                click(false, Common.UP_BUTTON);
-            }
-            else
-            {
-                click(true, Common.DOWN_BUTTON);
-                Thread.Sleep(value);
-                click(false, Common.DOWN_BUTTON);
+                if (value < 0)
+                {
+                    click(true, Common.UP_BUTTON);
+                    Thread.Sleep(100);
+                    click(false, Common.UP_BUTTON);
+                    value++;
+                }
+                else
+                {
+                    click(true, Common.DOWN_BUTTON);
+                    Thread.Sleep(100);
+                    click(false, Common.DOWN_BUTTON);
+                    value--;
+                }
             }
+            while (value != 0);
         }
 
 

Desktop.Robot/Windows/Robot.cs

@@ -171,15 +171,15 @@ public enum InputType : uint
 
 		public override void MouseScrollVertical(int value)
 		{
-			var input = new[]
+			var inputs = new[]
 			{
 				new Input
 				{
 					Type = InputType.Mouse,
 					MouseInputWithUnion = new MouseInput(value, MouseState.MouseWheelUpDown)
 				}
 			};
-			var response = SendInput(1, input, Marshal.SizeOf(input));
+			var response = SendInput(1, inputs, Marshal.SizeOf(inputs[0]));
 			Debug.Assert(response == 0);
 		}
 	}