diff options
Diffstat (limited to 'indra/llui/llscrollcontainer.cpp')
| -rw-r--r-- | indra/llui/llscrollcontainer.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/indra/llui/llscrollcontainer.cpp b/indra/llui/llscrollcontainer.cpp index e5e31e45a9..0e3c73f633 100644 --- a/indra/llui/llscrollcontainer.cpp +++ b/indra/llui/llscrollcontainer.cpp @@ -272,7 +272,26 @@ BOOL LLScrollableContainerView::handleScrollWheel( S32 x, S32 y, S32 clicks ) // Opaque return TRUE; } +BOOL LLScrollableContainerView::needsToScroll(S32 x, S32 y, LLScrollableContainerView::SCROLL_ORIENTATION axis) +{ + if(mScrollbar[axis]->getVisible()) + { + LLRect inner_rect_local( 0, mInnerRect.getHeight(), mInnerRect.getWidth(), 0 ); + const S32 AUTOSCROLL_SIZE = 10; + if(mScrollbar[axis]->getVisible()) + { + inner_rect_local.mRight -= SCROLLBAR_SIZE; + inner_rect_local.mTop += AUTOSCROLL_SIZE; + inner_rect_local.mBottom = inner_rect_local.mTop - AUTOSCROLL_SIZE; + } + if( inner_rect_local.pointInRect( x, y ) && (mScrollbar[axis]->getDocPos() > 0) ) + { + return TRUE; + } + } + return FALSE; +} BOOL LLScrollableContainerView::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, EDragAndDropType cargo_type, |