diff options
Diffstat (limited to 'indra/llui/llflatlistview.cpp')
| -rw-r--r-- | indra/llui/llflatlistview.cpp | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/indra/llui/llflatlistview.cpp b/indra/llui/llflatlistview.cpp index 5b4fee0051..70558f8eb8 100644 --- a/indra/llui/llflatlistview.cpp +++ b/indra/llui/llflatlistview.cpp @@ -610,8 +610,14 @@ void LLFlatListView::onItemMouseClick(item_pair_t* item_pair, MASK mask) return; } - if (!(mask & MASK_CONTROL) || !mMultipleSelection) resetSelection(); + //no need to do additional commit on selection reset + if (!(mask & MASK_CONTROL) || !mMultipleSelection) resetSelection(true); + + //only CTRL usage allows to deselect an item, usual clicking on an item cannot deselect it + if (mask & MASK_CONTROL) selectItemPair(item_pair, select_item); + else + selectItemPair(item_pair, true); } void LLFlatListView::onItemRightMouseClick(item_pair_t* item_pair, MASK mask) @@ -778,6 +784,18 @@ bool LLFlatListView::selectItemPair(item_pair_t* item_pair, bool select) return true; } +void LLFlatListView::scrollToShowFirstSelectedItem() +{ + if (!mSelectedItemPairs.size()) return; + + LLRect selected_rc = mSelectedItemPairs.front()->first->getRect(); + + if (selected_rc.isValid()) + { + scrollToShowRect(selected_rc); + } +} + LLRect LLFlatListView::getLastSelectedItemRect() { if (!mSelectedItemPairs.size()) |