EVENT_RESULT CGUIControlGroupList::SendMouseEvent(const CPoint &point, const CMouseEvent &event)
{
// transform our position into child coordinates
CPoint childPoint(point);
m_transform.InverseTransformPosition(childPoint.x, childPoint.y);
if (CGUIControl::CanFocus())
{
float pos = 0;
float alignOffset = GetAlignOffset();
for (ciControls i = m_children.begin(); i != m_children.end(); ++i)
{
CGUIControl *child = *i;
if (child->IsVisible())
{
if (pos + Size(child) > m_offset && pos < m_offset + Size())
{ // we're on screen
float offsetX = m_orientation == VERTICAL ? m_posX : m_posX + alignOffset + pos - m_offset;
float offsetY = m_orientation == VERTICAL ? m_posY + alignOffset + pos - m_offset : m_posY;
EVENT_RESULT ret = child->SendMouseEvent(childPoint - CPoint(offsetX, offsetY), event);
if (ret)
{ // we've handled the action, and/or have focused an item
return ret;
}
}
pos += Size(child) + m_itemGap;
}
}
// none of our children want the event, but we may want it.
EVENT_RESULT ret;
if (HitTest(childPoint) && (ret = OnMouseEvent(childPoint, event)))
return ret;
}
m_focusedControl = 0;
return EVENT_RESULT_UNHANDLED;
}
EVENT_RESULT CGUIControl::SendMouseEvent(const CPoint &point, const CMouseEvent &event)
{
CPoint childPoint(point);
m_transform.InverseTransformPosition(childPoint.x, childPoint.y);
if (!CanFocusFromPoint(childPoint))
return EVENT_RESULT_UNHANDLED;
bool handled = OnMouseOver(childPoint);
EVENT_RESULT ret = OnMouseEvent(childPoint, event);
if (ret)
return ret;
return (handled && (event.m_id == ACTION_MOUSE_MOVE)) ? EVENT_RESULT_HANDLED : EVENT_RESULT_UNHANDLED;
}
