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| author | Aaron Terrell (Enus) <enus@lindenlab.com> | 2010-08-30 11:56:33 -0700 |
|---|---|---|
| committer | Aaron Terrell (Enus) <enus@lindenlab.com> | 2010-08-30 11:56:33 -0700 |
| commit | d04e8d757575dbb50877ef861adcfde427837bb6 (patch) | |
| tree | b214237a4246e523754b356b003d1d2a163f21ab /indra/llui/llscrolllistctrl.cpp | |
| parent | 3172b4db1ee4d2059d2605ce616bdb10c840fc03 (diff) | |
| parent | d84c6625c707b5d61b71749b74f3cc4fb8f02048 (diff) | |
merging up from viewer-development
Diffstat (limited to 'indra/llui/llscrolllistctrl.cpp')
| -rw-r--r-- | indra/llui/llscrolllistctrl.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp index 3f4ab0fbc8..84e438cfb7 100644 --- a/indra/llui/llscrolllistctrl.cpp +++ b/indra/llui/llscrolllistctrl.cpp @@ -129,6 +129,7 @@ LLScrollListCtrl::Params::Params() search_column("search_column", 0), sort_column("sort_column", -1), sort_ascending("sort_ascending", true), + mouse_wheel_opaque("mouse_wheel_opaque", false), commit_on_keyboard_movement("commit_on_keyboard_movement", true), heading_height("heading_height"), page_lines("page_lines", 0), @@ -157,6 +158,7 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p) : LLUICtrl(p), mLineHeight(0), mScrollLines(0), + mMouseWheelOpaque(p.mouse_wheel_opaque), mPageLines(p.page_lines), mMaxSelectable(0), mAllowKeyboardMovement(TRUE), @@ -1530,6 +1532,12 @@ BOOL LLScrollListCtrl::handleScrollWheel(S32 x, S32 y, S32 clicks) BOOL handled = FALSE; // Pretend the mouse is over the scrollbar handled = mScrollbar->handleScrollWheel( 0, 0, clicks ); + + if (mMouseWheelOpaque) + { + return TRUE; + } + return handled; } |