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| author | Steven Bennetts <steve@lindenlab.com> | 2009-10-19 01:45:44 +0000 |
|---|---|---|
| committer | Steven Bennetts <steve@lindenlab.com> | 2009-10-19 01:45:44 +0000 |
| commit | 8103710c054ec6ea4a46f9732e569e543691184b (patch) | |
| tree | ac03dd6d385e3345c57eff0e1064a011597fe5d6 /indra/llui/llflatlistview.cpp | |
| parent | 4ee757b45d527699b094bf9422244171fdd7d693 (diff) | |
Merging revisions 2046-2068 of https://svn.aws.productengine.com/secondlife/pe/stable-2 into P:\svn\viewer-2.0.0, respecting ancestry
* Bugs: EXT-1414 EXT-1213 EXT-1539 EXT-1253 EXT-1446 EXT-1438 EXT-1233 EXT-1466 EXT-1446 EXT-1512 EXT-1231
* Dev: EXT-719 (landmarks) EXT-747 EXT-1446 EXT-1378 EXT-397 EXT-1476
* IM changes
Diffstat (limited to 'indra/llui/llflatlistview.cpp')
| -rw-r--r-- | indra/llui/llflatlistview.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/indra/llui/llflatlistview.cpp b/indra/llui/llflatlistview.cpp index e9df361472..bba5464b00 100644 --- a/indra/llui/llflatlistview.cpp +++ b/indra/llui/llflatlistview.cpp @@ -44,6 +44,9 @@ const LLSD UNSELECTED_EVENT = LLSD().insert("selected", false); static const std::string COMMENT_TEXTBOX = "comment_text"; +//forward declaration +bool llsds_are_equal(const LLSD& llsd_1, const LLSD& llsd_2); + LLFlatListView::Params::Params() : item_pad("item_pad"), allow_select("allow_select"), @@ -333,6 +336,17 @@ void LLFlatListView::sort() rearrangeItems(); } +bool LLFlatListView::updateValue(const LLSD& old_value, const LLSD& new_value) +{ + if (old_value.isUndefined() || new_value.isUndefined()) return false; + if (llsds_are_equal(old_value, new_value)) return false; + + item_pair_t* item_pair = getItemPair(old_value); + if (!item_pair) return false; + + item_pair->second = new_value; + return true; +} ////////////////////////////////////////////////////////////////////////// // PROTECTED STUFF |