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| author | Willem Jan Palenstijn | 2013-04-18 23:35:23 +0200 |
|---|---|---|
| committer | Willem Jan Palenstijn | 2013-05-08 20:40:58 +0200 |
| commit | 9c2341678ef4984bf92b3878295250faf980b066 (patch) | |
| tree | 2fb4805e05e16b9924e80c9947e6bad723b28c4b /gui/object.cpp | |
| parent | 8172d679df5148a4a32f46074b20cb6caf91844f (diff) | |
| parent | a5f4ff36ffc386d48f2da49387a9655ce9295a4d (diff) | |
| download | scummvm-rg350-9c2341678ef4984bf92b3878295250faf980b066.tar.gz scummvm-rg350-9c2341678ef4984bf92b3878295250faf980b066.tar.bz2 scummvm-rg350-9c2341678ef4984bf92b3878295250faf980b066.zip | |
Merge branch 'master'
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 |