diff options
Diffstat (limited to 'indra/llui')
| -rw-r--r-- | indra/llui/llscrolllistctrl.cpp | 15 | ||||
| -rw-r--r-- | indra/llui/llscrolllistctrl.h | 2 |
2 files changed, 17 insertions, 0 deletions
diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp index 0afa8d43f1..7c1f4a4dca 100644 --- a/indra/llui/llscrolllistctrl.cpp +++ b/indra/llui/llscrolllistctrl.cpp @@ -345,6 +345,21 @@ S32 LLScrollListCtrl::getItemCount() const return mItemList.size(); } +BOOL LLScrollListCtrl::hasSelectedItem() const +{ + item_list::iterator iter; + for (iter = mItemList.begin(); iter < mItemList.end(); ) + { + LLScrollListItem* itemp = *iter; + if (itemp && itemp->getSelected()) + { + return TRUE; + } + iter++; + } + return FALSE; +} + // virtual LLScrolListInterface function (was deleteAllItems) void LLScrollListCtrl::clearRows() { diff --git a/indra/llui/llscrolllistctrl.h b/indra/llui/llscrolllistctrl.h index 8343750a54..699a8744e1 100644 --- a/indra/llui/llscrolllistctrl.h +++ b/indra/llui/llscrolllistctrl.h @@ -201,6 +201,8 @@ public: virtual BOOL isSelected(const LLSD& value) const; + BOOL hasSelectedItem() const; + BOOL handleClick(S32 x, S32 y, MASK mask); BOOL selectFirstItem(); BOOL selectNthItem( S32 index ); |