/// <summary>
/// Specify which control or form we should use for the relative position.
/// </summary>
public void UseOn(ReflectionTester control)
{
if (mouseControl == null)
{
Win32.GetCursorPos(out originalPosition);
}
if (control == null)
{
throw new ArgumentNullException(nameof(control));
}
mouseControl = new MouseControl(control);
PositionUnit = GraphicsUnit.Pixel;
// Block any user input while we are active.
if (!restoreUserInput)
{
if (!Win32.BlockInput(true))
{
//throw new Win32Exception();
}
restoreUserInput = true;
}
}
/// <summary>
/// Initializes the KeyboardController, blocks user input, and sets
/// the focus on the specified control.
/// </summary>
/// <param name="control">The ControlTester to use the keyboard on.</param>
public void UseOn(ReflectionTester control)
{
if (control == null)
{
throw new ArgumentNullException("control");
}
Control c = control.TheObject as Control;
FormsAssert.IsTrue(c != null, "Keyboard control requires tester of Control");
sendKeys = sendKeysFactory.Create(c.Handle);
keyboardControl = new KeyboardControl(control);
if (!restoreUserInput)
{
//if this next line returns false, I used to throw an exception...
User32.BlockInput(true);
restoreUserInput = true;
}
}
/// <summary>
/// Creates and initialises a new instance of the class for the specified tester.
/// </summary>
/// <remarks>
/// The <see cref="Position">mouse position</see> is relative to the <see cref="Control"/> managed by
/// the <paramref name="controlTester"/>.
/// <para>
/// While the <b>MouseController</b> is active, user keyboard and mouse input is disabled. For this
/// reason the <b>MouseController</b> should be disposed of when the testing is concluded.
/// </para>
/// </remarks>
/// <example>
/// <code>
/// using (MouseController mouse = new MouseControler(myTestControl))
/// {
/// mouse.Position = new PointF(1,1);
/// mouse.PressAndRelease(MouseButtons.Middle);
/// }
/// </code>
/// </example>
public MouseController(ReflectionTester controlTester)
{
UseOn(controlTester);
}
internal MouseControl(ReflectionTester tester)
{
this.tester = tester;
}
internal KeyboardControl(ReflectionTester tester)
{
this.tester = tester;
}