diff options
| -rw-r--r-- | dw/stackingcontextmgr.cc | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/dw/stackingcontextmgr.cc b/dw/stackingcontextmgr.cc index c9039e73..5dd49309 100644 --- a/dw/stackingcontextmgr.cc +++ b/dw/stackingcontextmgr.cc @@ -173,9 +173,19 @@ void StackingContextMgr::draw (View *view, Rectangle *area, Widget *child = childSCWidgets->get (*index); DBG_OBJ_MSGF ("draw", 2, "widget %p has zIndex = %d", child, child->getStyle()->zIndex); - Rectangle childArea; + Rectangle parentArea, childArea; + + // This is a hack: since "area" is given in widget coordinates, + // but the calling widget is not necessary the parent, as + // Widget::interects assumes, "area" has to be corrected. + parentArea = *area; + area->x += widget->getAllocation()->x + - child->getParent()->getAllocation()->x; + area->y += widget->getAllocation()->y + - child->getParent()->getAllocation()->y; + if (child->getStyle()->zIndex == zIndices[*zIndexIndex] && - child->intersects (area, &childArea)) + child->intersects (&parentArea, &childArea)) child->drawTotal (view, &childArea, iteratorStack, interruptedWidget); |