diff options
Diffstat (limited to 'gui/object.cpp')
| -rw-r--r-- | gui/object.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gui/object.cpp b/gui/object.cpp index 2ec42df9d7..73c4f74d6c 100644 --- a/gui/object.cpp +++ b/gui/object.cpp @@ -59,4 +59,24 @@ void GuiObject::reflowLayout() { } } +void GuiObject::removeWidget(Widget *del) { + if (del == _firstWidget) { + Widget *del_next = del->next(); + del->setNext(0); + _firstWidget = del_next; + return; + } + + Widget *w = _firstWidget; + while (w) { + if (w->next() == del) { + Widget *del_next = del->next(); + del->setNext(0); + w->setNext(del_next); + return; + } + w = w->next(); + } +} + } // End of namespace GUI |