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| author | Tofu Linden <tofu.linden@lindenlab.com> | 2010-08-07 12:47:08 +0100 |
|---|---|---|
| committer | Tofu Linden <tofu.linden@lindenlab.com> | 2010-08-07 12:47:08 +0100 |
| commit | 11e03dece4aa8417a3b6fd2234820d91f185875b (patch) | |
| tree | 742c8d48a2a33c973f7ec0f2f20cab4e806bcb3c /indra/llui/llscrolllistctrl.cpp | |
| parent | f0b1424cb8ec584c5b4a6cf74d1cd096090c06e1 (diff) | |
| parent | 76922597c219f27c5372a8a92e26e77338eb2dc2 (diff) | |
merge from PE's viewer-trunk
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 d4d161f2c9..bb43c19c2c 100644 --- a/indra/llui/llscrolllistctrl.cpp +++ b/indra/llui/llscrolllistctrl.cpp @@ -135,6 +135,7 @@ 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), @@ -163,6 +164,7 @@ 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), @@ -1536,6 +1538,12 @@ 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; } |