Method UpdateFocus

ogsr_engine/xrGame/ui/UIWindow.cpp:191–225

bool CUIWindow::CapturesFocusToo() { return GetMouseCapturer() ? GetMouseCapturer()->CapturesFocusToo() : true; }

void CUIWindow::UpdateFocus(bool focus_lost)
{
    bool cursor_on_window;
    if (focus_lost)
    {
        cursor_on_window = false;
    }
    else
    {
        Fvector2 temp = GetUICursor()->GetCursorPosition();
        Frect r;
        GetAbsoluteRect(r);
        cursor_on_window = !!r.in(temp);
        if (!cursor_on_window && (!GetMouseCapturer() || !GetMouseCapturer()->CapturesFocusToo()))
            focus_lost = true;
    }

    if (cursor_on_window && g_show_wnd_rect)
    {
        Frect r;
        GetAbsoluteRect(r);
        add_rect_to_draw(r, m_windowName);
    }

    // RECEIVE and LOST focus
    m_bCursorOverWindowChanged = (m_bCursorOverWindow != cursor_on_window);
    if (GetMouseCapturer() && GetMouseCapturer()->CapturesFocusToo())
        GetMouseCapturer()->UpdateFocus(focus_lost);
    else
    {
        for (auto it = m_ChildWndList.begin(); m_ChildWndList.end() != it; ++it)
            if ((*it)->IsShown())
                (*it)->UpdateFocus(focus_lost);
    }
}

void CUIWindow::CommitFocus(bool focus_lost)
{