public override MyGuiControlBase HandleInput()
{
var captureControl = base.HandleInput();
if (captureControl == null)
{
captureControl = HandleInputElements();
}
if (captureControl == null && HasFocus)
{
captureControl = m_propertyControl.HandleInput();
}
return(captureControl);
}
private bool HandleControlsInput(bool receivedFocusInThisUpdate)
{
MyGuiControlBase inputHandledBySomeControl = null;
if (m_lastHandlingControl != null && m_lastHandlingControl.Visible)
{
if (m_lastHandlingControl.HandleInput() != null)
{
inputHandledBySomeControl = m_lastHandlingControl;
}
}
if (inputHandledBySomeControl == null && m_listboxDragAndDropHandlingNow != null)
{
if (m_listboxDragAndDropHandlingNow.HandleInput() != null)
{
inputHandledBySomeControl = m_listboxDragAndDropHandlingNow;
}
}
if (inputHandledBySomeControl == null && m_comboboxHandlingNow != null)
{
if (m_comboboxHandlingNow.HandleInput() != null)
{
inputHandledBySomeControl = m_comboboxHandlingNow;
}
}
// Check focused screen first
MyGuiControlBase mouseOverControl = null;
if (inputHandledBySomeControl == null)
{
var visibleControls = Controls.GetVisibleControls();
for (int i = 0; i < visibleControls.Count; i++)
{
MyGuiControlBase control = visibleControls[i];
if (control != m_comboboxHandlingNow && control != m_listboxDragAndDropHandlingNow && control.CheckMouseOver())
{
mouseOverControl = control;
inputHandledBySomeControl = control.HandleInput();
break;
}
}
}
// If opened combobox didn't capture the input, we will try to handle it in remaining controls
if (inputHandledBySomeControl == null)
{
var visibleControls = Controls.GetVisibleControls();
for (int i = visibleControls.Count - 1; i >= 0; --i)
{
MyGuiControlBase control = visibleControls[i];
if (control != m_comboboxHandlingNow && control != m_listboxDragAndDropHandlingNow && control != mouseOverControl)
{
inputHandledBySomeControl = control.HandleInput();
if (inputHandledBySomeControl != null)
{
break;
}
}
}
}
if (inputHandledBySomeControl == null)
{
foreach (var element in Elements)
{
if (!element.Visible || !element.CanHaveFocus)
{
continue;
}
inputHandledBySomeControl = element.HandleInput();
if (inputHandledBySomeControl != null)
{
break;
}
}
}
if (inputHandledBySomeControl != null)
{
FocusedControl = inputHandledBySomeControl;
}
m_lastHandlingControl = inputHandledBySomeControl;
return(inputHandledBySomeControl != null);
}
