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| author | simon@Simon-PC.lindenlab.com <simon@Simon-PC.lindenlab.com> | 2012-08-01 14:07:24 -0700 |
|---|---|---|
| committer | simon@Simon-PC.lindenlab.com <simon@Simon-PC.lindenlab.com> | 2012-08-01 14:07:24 -0700 |
| commit | b7555a3309bda8e9689627901051aa90fcb7be34 (patch) | |
| tree | bbb84478c302539f434bab7a620fe23456926236 /indra/llui/llscrolllistctrl.cpp | |
| parent | 62379fd7628afa5ce1b104ff66b26821ce740c29 (diff) | |
| parent | 92a0db2a4f5397067e087068f736181e618e9c0a (diff) | |
Merge back viewer-lion, which has viewer-development and down-stream fixes
Diffstat (limited to 'indra/llui/llscrolllistctrl.cpp')
| -rw-r--r-- | indra/llui/llscrolllistctrl.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp index 82a914a30a..b3499693dd 100644 --- a/indra/llui/llscrolllistctrl.cpp +++ b/indra/llui/llscrolllistctrl.cpp @@ -389,6 +389,22 @@ std::vector<LLScrollListItem*> LLScrollListCtrl::getAllSelected() const return ret; } +S32 LLScrollListCtrl::getNumSelected() const +{ + S32 numSelected = 0; + + for(item_list::const_iterator iter = mItemList.begin(); iter != mItemList.end(); ++iter) + { + LLScrollListItem* item = *iter; + if (item->getSelected()) + { + ++numSelected; + } + } + + return numSelected; +} + S32 LLScrollListCtrl::getFirstSelectedIndex() const { S32 CurSelectedIndex = 0; |