diff options
Diffstat (limited to 'indra/llui')
| -rw-r--r-- | indra/llui/llscrolllistctrl.cpp | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp index dc525517bf..a6e4f3a2af 100644 --- a/indra/llui/llscrolllistctrl.cpp +++ b/indra/llui/llscrolllistctrl.cpp @@ -763,14 +763,20 @@ void LLScrollListCtrl::updateColumns(bool force_update) } } + bool header_changed_width = false; // expand last column header we encountered to full list width if (last_header) { + S32 old_width = last_header->getColumn()->getWidth(); S32 new_width = llmax(0, mItemListRect.mRight - last_header->getRect().mLeft); last_header->reshape(new_width, last_header->getRect().getHeight()); last_header->setVisible(mDisplayColumnHeaders && new_width > 0); - last_header->getColumn()->setWidth(new_width); - } + if (old_width != new_width) + { + last_header->getColumn()->setWidth(new_width); + header_changed_width = true; + } + } // propagate column widths to individual cells if (columns_changed_width || force_update) @@ -789,6 +795,20 @@ void LLScrollListCtrl::updateColumns(bool force_update) } } } + else if (header_changed_width) + { + item_list::iterator iter; + S32 index = last_header->getColumn()->mIndex; // Not always identical to last column! + for (iter = mItemList.begin(); iter != mItemList.end(); iter++) + { + LLScrollListItem *itemp = *iter; + LLScrollListCell* cell = itemp->getColumn(index); + if (cell) + { + cell->setWidth(last_header->getColumn()->getWidth()); + } + } + } } void LLScrollListCtrl::setHeadingHeight(S32 heading_height) |