/// <summary>
/// Called when the control should process keyboard information.
/// </summary>
/// <param name="info">The keyboard information.</param>
/// <returns>True if the keyboard was handled by this control.</returns>
public override bool ProcessKeyboard(Input.Keyboard info)
{
if (info.IsKeyReleased(Keys.Space) || info.IsKeyReleased(Keys.Enter))
{
IsSelected = true;
return(true);
}
else if (Parent != null)
{
if (info.IsKeyReleased(Keys.Up))
{
Parent.TabPreviousControl();
}
else if (info.IsKeyReleased(Keys.Down))
{
Parent.TabNextControl();
}
return(true);
}
return(false);
}
/// <summary>
/// Detects if the SPACE and ENTER keys are pressed and calls the <see cref="Click"/> method.
/// </summary>
/// <param name="info"></param>
public override bool ProcessKeyboard(Input.Keyboard info)
{
if (info.IsKeyReleased(Keys.Space) || info.IsKeyReleased(Keys.Enter))
{
DoClick();
return(true);
}
return(false);
}
/// <summary>
/// Focuses the previous or next selection button depending on if the UP or DOWN arrow keys were pressed.
/// </summary>
/// <param name="info">The keyboard state.</param>
public override bool ProcessKeyboard(Input.Keyboard info)
{
if (info.IsKeyReleased(Keys.Up) && PreviousSelection != null)
{
PreviousSelection.IsFocused = true;
return(true);
}
else if (info.IsKeyReleased(Keys.Down) && NextSelection != null)
{
NextSelection.IsFocused = true;
return(true);
}
return(base.ProcessKeyboard(info));
}
/// <summary>
/// Focuses the previous or next selection button depending on if the UP or DOWN arrow keys were pressed.
/// </summary>
/// <param name="info">The keyboard state.</param>
public override bool ProcessKeyboard(Input.Keyboard info)
{
if (info.IsKeyReleased(Keys.Up))
{
SelectPrevious();
return(true);
}
else if (info.IsKeyReleased(Keys.Down))
{
SelectNext();
return(true);
}
return(base.ProcessKeyboard(info));
}
