diff options
26 files changed, 189 insertions, 4 deletions
diff --git a/indra/llui/llscrollbar.cpp b/indra/llui/llscrollbar.cpp index 76134144a0..25daf9db8b 100644 --- a/indra/llui/llscrollbar.cpp +++ b/indra/llui/llscrollbar.cpp @@ -408,6 +408,16 @@ BOOL LLScrollbar::handleScrollWheel(S32 x, S32 y, S32 clicks) return handled; } +BOOL LLScrollbar::handleScrollHWheel(S32 x, S32 y, S32 clicks) +{ + BOOL handled = FALSE; + if (LLScrollbar::HORIZONTAL == mOrientation) + { + handled = changeLine(clicks * mStepSize, TRUE); + } + return handled; +} + BOOL LLScrollbar::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, EDragAndDropType cargo_type, void *cargo_data, EAcceptance *accept, std::string &tooltip_msg) { diff --git a/indra/llui/llscrollbar.h b/indra/llui/llscrollbar.h index e2bf52c14b..5f2f490d81 100644 --- a/indra/llui/llscrollbar.h +++ b/indra/llui/llscrollbar.h @@ -88,6 +88,7 @@ public: virtual BOOL handleDoubleClick(S32 x, S32 y, MASK mask); virtual BOOL handleHover(S32 x, S32 y, MASK mask); virtual BOOL handleScrollWheel(S32 x, S32 y, S32 clicks); + virtual BOOL handleScrollHWheel(S32 x, S32 y, S32 clicks); virtual BOOL handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, EDragAndDropType cargo_type, void *cargo_data, EAcceptance *accept, std::string &tooltip_msg); diff --git a/indra/llui/llscrollcontainer.cpp b/indra/llui/llscrollcontainer.cpp index 6135cc56ad..3db38bbfac 100644 --- a/indra/llui/llscrollcontainer.cpp +++ b/indra/llui/llscrollcontainer.cpp @@ -272,6 +272,25 @@ BOOL LLScrollContainer::handleScrollWheel( S32 x, S32 y, S32 clicks ) return FALSE; } +BOOL LLScrollContainer::handleScrollHWheel(S32 x, S32 y, S32 clicks) +{ + if (LLUICtrl::handleScrollHWheel(x,y,clicks)) + { + return TRUE; + } + + LLScrollbar* horizontal = mScrollbar[HORIZONTAL]; + if (horizontal->getVisible() + && horizontal->getEnabled() + && horizontal->handleScrollHWheel( 0, 0, clicks ) ) + { + updateScroll(); + return TRUE; + } + + return FALSE; +} + BOOL LLScrollContainer::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, EDragAndDropType cargo_type, diff --git a/indra/llui/llscrollcontainer.h b/indra/llui/llscrollcontainer.h index e6c7891397..c14099dbd5 100644 --- a/indra/llui/llscrollcontainer.h +++ b/indra/llui/llscrollcontainer.h @@ -107,6 +107,7 @@ public: virtual BOOL handleKeyHere(KEY key, MASK mask); virtual BOOL handleUnicodeCharHere(llwchar uni_char); virtual BOOL handleScrollWheel( S32 x, S32 y, S32 clicks ); + virtual BOOL handleScrollHWheel( S32 x, S32 y, S32 clicks ); virtual BOOL handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, EDragAndDropType cargo_type, void* cargo_data, diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp index f4028057e8..6c8fde580f 100644 --- a/indra/llui/llscrolllistctrl.cpp +++ b/indra/llui/llscrolllistctrl.cpp @@ -1601,6 +1601,20 @@ BOOL LLScrollListCtrl::handleScrollWheel(S32 x, S32 y, S32 clicks) return handled; } +BOOL LLScrollListCtrl::handleScrollHWheel(S32 x, S32 y, S32 clicks) +{ + BOOL handled = FALSE; + // Pretend the mouse is over the scrollbar + handled = mScrollbar->handleScrollHWheel( 0, 0, clicks ); + + if (mMouseWheelOpaque) + { + return TRUE; + } + + return handled; +} + // *NOTE: Requires a valid row_index and column_index LLRect LLScrollListCtrl::getCellRect(S32 row_index, S32 column_index) { diff --git a/indra/llui/llscrolllistctrl.h b/indra/llui/llscrolllistctrl.h index b35a8608e7..d7572d9fcf 100644 --- a/indra/llui/llscrolllistctrl.h +++ b/indra/llui/llscrolllistctrl.h @@ -317,6 +317,7 @@ public: /*virtual*/ BOOL handleKeyHere(KEY key, MASK mask); /*virtual*/ BOOL handleUnicodeCharHere(llwchar uni_char); /*virtual*/ BOOL handleScrollWheel(S32 x, S32 y, S32 clicks); + /*virtual*/ BOOL handleScrollHWheel(S32 x, S32 y, S32 clicks); /*virtual*/ BOOL handleToolTip(S32 x, S32 y, MASK mask); /*virtual*/ void setEnabled(BOOL enabled); /*virtual*/ void setFocus( BOOL b ); diff --git a/indra/llui/lltextbase.cpp b/indra/llui/lltextbase.cpp index a23741b6dd..00443a16b2 100644 --- a/indra/llui/lltextbase.cpp +++ b/indra/llui/lltextbase.cpp @@ -3113,6 +3113,7 @@ BOOL LLTextSegment::handleRightMouseUp(S32 x, S32 y, MASK mask) { return FALSE; BOOL LLTextSegment::handleDoubleClick(S32 x, S32 y, MASK mask) { return FALSE; } BOOL LLTextSegment::handleHover(S32 x, S32 y, MASK mask) { return FALSE; } BOOL LLTextSegment::handleScrollWheel(S32 x, S32 y, S32 clicks) { return FALSE; } +BOOL LLTextSegment::handleScrollHWheel(S32 x, S32 y, S32 clicks) { return FALSE; } BOOL LLTextSegment::handleToolTip(S32 x, S32 y, MASK mask) { return FALSE; } const std::string& LLTextSegment::getName() const { diff --git a/indra/llui/lltextbase.h b/indra/llui/lltextbase.h index 9831c35858..4239cdf43c 100644 --- a/indra/llui/lltextbase.h +++ b/indra/llui/lltextbase.h @@ -103,6 +103,7 @@ public: /*virtual*/ BOOL handleDoubleClick(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleScrollWheel(S32 x, S32 y, S32 clicks); + /*virtual*/ BOOL handleScrollHWheel(S32 x, S32 y, S32 clicks); /*virtual*/ BOOL handleToolTip(S32 x, S32 y, MASK mask); /*virtual*/ const std::string& getName() const; /*virtual*/ void onMouseCaptureLost(); diff --git a/indra/llui/llview.cpp b/indra/llui/llview.cpp index 0e81277185..b0e346f513 100644 --- a/indra/llui/llview.cpp +++ b/indra/llui/llview.cpp @@ -1060,6 +1060,11 @@ BOOL LLView::handleScrollWheel(S32 x, S32 y, S32 clicks) return childrenHandleScrollWheel( x, y, clicks ) != NULL; } +BOOL LLView::handleScrollHWheel(S32 x, S32 y, S32 clicks) +{ + return childrenHandleScrollHWheel( x, y, clicks ) != NULL; +} + BOOL LLView::handleRightMouseDown(S32 x, S32 y, MASK mask) { return childrenHandleRightMouseDown( x, y, mask ) != NULL; @@ -1085,6 +1090,11 @@ LLView* LLView::childrenHandleScrollWheel(S32 x, S32 y, S32 clicks) return childrenHandleMouseEvent(&LLView::handleScrollWheel, x, y, clicks, false); } +LLView* LLView::childrenHandleScrollHWheel(S32 x, S32 y, S32 clicks) +{ + return childrenHandleMouseEvent(&LLView::handleScrollHWheel, x, y, clicks, false); +} + // Called during downward traversal LLView* LLView::childrenHandleKey(KEY key, MASK mask) { diff --git a/indra/llui/llview.h b/indra/llui/llview.h index 8494bb338a..b448cc8397 100644 --- a/indra/llui/llview.h +++ b/indra/llui/llview.h @@ -426,6 +426,7 @@ public: /*virtual*/ BOOL handleMiddleMouseDown(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleDoubleClick(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleScrollWheel(S32 x, S32 y, S32 clicks); + /*virtual*/ BOOL handleScrollHWheel(S32 x, S32 y, S32 clicks); /*virtual*/ BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleRightMouseUp(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleToolTip(S32 x, S32 y, MASK mask); @@ -556,6 +557,7 @@ protected: LLView* childrenHandleMiddleMouseDown(S32 x, S32 y, MASK mask); LLView* childrenHandleDoubleClick(S32 x, S32 y, MASK mask); LLView* childrenHandleScrollWheel(S32 x, S32 y, S32 clicks); + LLView* childrenHandleScrollHWheel(S32 x, S32 y, S32 clicks); LLView* childrenHandleRightMouseDown(S32 x, S32 y, MASK mask); LLView* childrenHandleRightMouseUp(S32 x, S32 y, MASK mask); LLView* childrenHandleToolTip(S32 x, S32 y, MASK mask); diff --git a/indra/llwindow/llmousehandler.h b/indra/llwindow/llmousehandler.h index 8e6fbdb4e3..1dcd0348d8 100644 --- a/indra/llwindow/llmousehandler.h +++ b/indra/llwindow/llmousehandler.h @@ -66,6 +66,7 @@ public: virtual BOOL handleHover(S32 x, S32 y, MASK mask) = 0; virtual BOOL handleScrollWheel(S32 x, S32 y, S32 clicks) = 0; + virtual BOOL handleScrollHWheel(S32 x, S32 y, S32 clicks) = 0; virtual BOOL handleToolTip(S32 x, S32 y, MASK mask) = 0; virtual const std::string& getName() const = 0; diff --git a/indra/llwindow/llopenglview-objc.mm b/indra/llwindow/llopenglview-objc.mm index decbd15efc..d93c1b5b36 100644 --- a/indra/llwindow/llopenglview-objc.mm +++ b/indra/llwindow/llopenglview-objc.mm @@ -467,7 +467,7 @@ attributedStringInfo getSegments(NSAttributedString *str) - (void) scrollWheel:(NSEvent *)theEvent { - callScrollMoved(-[theEvent deltaY]); + callScrollMoved(-[theEvent deltaX], -[theEvent deltaY]); } - (void) mouseExited:(NSEvent *)theEvent diff --git a/indra/llwindow/llwindowcallbacks.cpp b/indra/llwindow/llwindowcallbacks.cpp index c01f574375..be61e1e16c 100644 --- a/indra/llwindow/llwindowcallbacks.cpp +++ b/indra/llwindow/llwindowcallbacks.cpp @@ -130,6 +130,10 @@ void LLWindowCallbacks::handleScrollWheel(LLWindow *window, S32 clicks) { } +void LLWindowCallbacks::handleScrollHWheel(LLWindow *window, S32 clicks) +{ +} + void LLWindowCallbacks::handleResize(LLWindow *window, const S32 width, const S32 height) { } diff --git a/indra/llwindow/llwindowcallbacks.h b/indra/llwindow/llwindowcallbacks.h index 9304446f8f..3b18648138 100644 --- a/indra/llwindow/llwindowcallbacks.h +++ b/indra/llwindow/llwindowcallbacks.h @@ -56,6 +56,7 @@ public: virtual void handleMouseMove(LLWindow *window, LLCoordGL pos, MASK mask); virtual void handleMouseDragged(LLWindow *window, LLCoordGL pos, MASK mask); virtual void handleScrollWheel(LLWindow *window, S32 clicks); + virtual void handleScrollHWheel(LLWindow *window, S32 clicks); virtual void handleResize(LLWindow *window, S32 width, S32 height); virtual void handleFocus(LLWindow *window); virtual void handleFocusLost(LLWindow *window); diff --git a/indra/llwindow/llwindowmacosx-objc.h b/indra/llwindow/llwindowmacosx-objc.h index 0f77ebe7a4..44fd4127ce 100644 --- a/indra/llwindow/llwindowmacosx-objc.h +++ b/indra/llwindow/llwindowmacosx-objc.h @@ -142,7 +142,7 @@ void callDoubleClick(float *pos, unsigned int mask); void callResize(unsigned int width, unsigned int height); void callMouseMoved(float *pos, unsigned int mask); void callMouseDragged(float *pos, unsigned int mask); -void callScrollMoved(float delta); +void callScrollMoved(float deltaX, float deltaY); void callMouseExit(); void callWindowFocus(); void callWindowUnfocus(); diff --git a/indra/llwindow/llwindowmacosx.cpp b/indra/llwindow/llwindowmacosx.cpp index d9b95d311a..2604a23c85 100644 --- a/indra/llwindow/llwindowmacosx.cpp +++ b/indra/llwindow/llwindowmacosx.cpp @@ -356,9 +356,13 @@ void callMouseDragged(float *pos, MASK mask) gWindowImplementation->getCallbacks()->handleMouseDragged(gWindowImplementation, outCoords, gKeyboard->currentMask(TRUE)); } -void callScrollMoved(float delta) +void callScrollMoved(float deltaX, float deltaY) { - gWindowImplementation->getCallbacks()->handleScrollWheel(gWindowImplementation, delta); + if ( gWindowImplementation && gWindowImplementation->getCallbacks() ) + { + gWindowImplementation->getCallbacks()->handleScrollHWheel(gWindowImplementation, deltaX); + gWindowImplementation->getCallbacks()->handleScrollWheel(gWindowImplementation, deltaY); + } } void callMouseExit() diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp index 8fefb119bc..3c69aa98c4 100644 --- a/indra/llwindow/llwindowwin32.cpp +++ b/indra/llwindow/llwindowwin32.cpp @@ -2662,6 +2662,42 @@ LRESULT CALLBACK LLWindowWin32::mainWindowProc(HWND h_wnd, UINT u_msg, WPARAM w_ return 0; } */ + case WM_MOUSEHWHEEL: + { + window_imp->mCallbacks->handlePingWatchdog(window_imp, "Main:WM_MOUSEHWHEEL"); + static short h_delta = 0; + + RECT client_rect; + + // eat scroll events that occur outside our window, since we use mouse position to direct scroll + // instead of keyboard focus + // NOTE: mouse_coord is in *window* coordinates for scroll events + POINT mouse_coord = {(S32)(S16)LOWORD(l_param), (S32)(S16)HIWORD(l_param)}; + + if (ScreenToClient(window_imp->mWindowHandle, &mouse_coord) + && GetClientRect(window_imp->mWindowHandle, &client_rect)) + { + // we have a valid mouse point and client rect + if (mouse_coord.x < client_rect.left || client_rect.right < mouse_coord.x + || mouse_coord.y < client_rect.top || client_rect.bottom < mouse_coord.y) + { + // mouse is outside of client rect, so don't do anything + return 0; + } + } + + S16 incoming_h_delta = HIWORD(w_param); + h_delta += incoming_h_delta; + + // If the user rapidly spins the wheel, we can get messages with + // large deltas, like 480 or so. Thus we need to scroll more quickly. + if (h_delta <= -WHEEL_DELTA || WHEEL_DELTA <= h_delta) + { + window_imp->mCallbacks->handleScrollHWheel(window_imp, h_delta / WHEEL_DELTA); + h_delta = 0; + } + return 0; + } // Handle mouse movement within the window case WM_MOUSEMOVE: { diff --git a/indra/newview/llmediactrl.cpp b/indra/newview/llmediactrl.cpp index 1d3a026049..6cab9b9e99 100644 --- a/indra/newview/llmediactrl.cpp +++ b/indra/newview/llmediactrl.cpp @@ -211,6 +211,20 @@ BOOL LLMediaCtrl::handleScrollWheel( S32 x, S32 y, S32 clicks ) } //////////////////////////////////////////////////////////////////////////////// +// +BOOL LLMediaCtrl::handleScrollHWheel(S32 x, S32 y, S32 clicks) +{ + if (LLPanel::handleScrollHWheel(x, y, clicks)) return TRUE; + if (mMediaSource && mMediaSource->hasMedia()) + { + convertInputCoords(x, y); + mMediaSource->scrollWheel(x, y, clicks, 0, gKeyboard->currentMask(TRUE)); + } + + return TRUE; +} + +//////////////////////////////////////////////////////////////////////////////// // virtual BOOL LLMediaCtrl::handleToolTip(S32 x, S32 y, MASK mask) { diff --git a/indra/newview/llmediactrl.h b/indra/newview/llmediactrl.h index 11400c8274..958c76f261 100644 --- a/indra/newview/llmediactrl.h +++ b/indra/newview/llmediactrl.h @@ -92,6 +92,7 @@ public: virtual BOOL handleRightMouseUp(S32 x, S32 y, MASK mask); virtual BOOL handleDoubleClick( S32 x, S32 y, MASK mask ); virtual BOOL handleScrollWheel( S32 x, S32 y, S32 clicks ); + virtual BOOL handleScrollHWheel( S32 x, S32 y, S32 clicks ); virtual BOOL handleToolTip(S32 x, S32 y, MASK mask); // navigation diff --git a/indra/newview/lltool.cpp b/indra/newview/lltool.cpp index b5d78f3654..c5e31ff8e6 100644 --- a/indra/newview/lltool.cpp +++ b/indra/newview/lltool.cpp @@ -115,6 +115,12 @@ BOOL LLTool::handleScrollWheel(S32 x, S32 y, S32 clicks) return FALSE; } +BOOL LLTool::handleScrollHWheel(S32 x, S32 y, S32 clicks) +{ + // by default, didn't handle it + return FALSE; +} + BOOL LLTool::handleDoubleClick(S32 x,S32 y,MASK mask) { // LL_INFOS() << "LLTool::handleDoubleClick" << LL_ENDL; diff --git a/indra/newview/lltool.h b/indra/newview/lltool.h index c5bad9d532..308983afda 100644 --- a/indra/newview/lltool.h +++ b/indra/newview/lltool.h @@ -57,6 +57,7 @@ public: virtual BOOL handleHover(S32 x, S32 y, MASK mask); virtual BOOL handleScrollWheel(S32 x, S32 y, S32 clicks); + virtual BOOL handleScrollHWheel(S32 x, S32 y, S32 clicks); virtual BOOL handleDoubleClick(S32 x, S32 y, MASK mask); virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); virtual BOOL handleRightMouseUp(S32 x, S32 y, MASK mask); diff --git a/indra/newview/lltoolpie.cpp b/indra/newview/lltoolpie.cpp index 47227f987d..6c1ae7159b 100644 --- a/indra/newview/lltoolpie.cpp +++ b/indra/newview/lltoolpie.cpp @@ -208,6 +208,11 @@ BOOL LLToolPie::handleScrollWheel(S32 x, S32 y, S32 clicks) return LLViewerMediaFocus::getInstance()->handleScrollWheel(x, y, clicks); } +BOOL LLToolPie::handleScrollHWheel(S32 x, S32 y, S32 clicks) +{ + return LLViewerMediaFocus::getInstance()->handleScrollWheel(x, y, clicks); +} + // True if you selected an object. BOOL LLToolPie::handleLeftClickPick() { diff --git a/indra/newview/lltoolpie.h b/indra/newview/lltoolpie.h index 95d155a474..fe0acfe473 100644 --- a/indra/newview/lltoolpie.h +++ b/indra/newview/lltoolpie.h @@ -50,6 +50,7 @@ public: virtual BOOL handleHover(S32 x, S32 y, MASK mask); virtual BOOL handleDoubleClick(S32 x, S32 y, MASK mask); virtual BOOL handleScrollWheel(S32 x, S32 y, S32 clicks); + virtual BOOL handleScrollHWheel(S32 x, S32 y, S32 clicks); virtual BOOL handleToolTip(S32 x, S32 y, MASK mask); virtual void render(); diff --git a/indra/newview/llviewermedia.h b/indra/newview/llviewermedia.h index 03d97a3a72..9896399774 100644 --- a/indra/newview/llviewermedia.h +++ b/indra/newview/llviewermedia.h @@ -314,6 +314,7 @@ public: /*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask) { return FALSE; }; /*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask) { return FALSE; }; /*virtual*/ BOOL handleScrollWheel(S32 x, S32 y, S32 clicks) { return FALSE; }; + /*virtual*/ BOOL handleScrollHWheel(S32 x, S32 y, S32 clicks) { return FALSE; }; /*virtual*/ BOOL handleDoubleClick(S32 x, S32 y, MASK mask) { return FALSE; }; /*virtual*/ BOOL handleRightMouseDown(S32 x, S32 y, MASK mask) { return FALSE; }; /*virtual*/ BOOL handleRightMouseUp(S32 x, S32 y, MASK mask) { return FALSE; }; diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp index ea846805c2..72df31cb5f 100644 --- a/indra/newview/llviewerwindow.cpp +++ b/indra/newview/llviewerwindow.cpp @@ -1587,6 +1587,11 @@ void LLViewerWindow::handleScrollWheel(LLWindow *window, S32 clicks) handleScrollWheel( clicks ); } +void LLViewerWindow::handleScrollHWheel(LLWindow *window, S32 clicks) +{ + handleScrollHWheel(clicks); +} + void LLViewerWindow::handleWindowBlock(LLWindow *window) { send_agent_pause(); @@ -3004,6 +3009,49 @@ void LLViewerWindow::handleScrollWheel(S32 clicks) return; } +void LLViewerWindow::handleScrollHWheel(S32 clicks) +{ + LLUI::resetMouseIdleTimer(); + + LLMouseHandler* mouse_captor = gFocusMgr.getMouseCapture(); + if (mouse_captor) + { + S32 local_x; + S32 local_y; + mouse_captor->screenPointToLocal(mCurrentMousePoint.mX, mCurrentMousePoint.mY, &local_x, &local_y); + mouse_captor->handleScrollHWheel(local_x, local_y, clicks); + if (LLView::sDebugMouseHandling) + { + LL_INFOS() << "Scroll Horizontal Wheel handled by captor " << mouse_captor->getName() << LL_ENDL; + } + return; + } + + LLUICtrl* top_ctrl = gFocusMgr.getTopCtrl(); + if (top_ctrl) + { + S32 local_x; + S32 local_y; + top_ctrl->screenPointToLocal(mCurrentMousePoint.mX, mCurrentMousePoint.mY, &local_x, &local_y); + if (top_ctrl->handleScrollHWheel(local_x, local_y, clicks)) return; + } + + if (mRootView->handleScrollHWheel(mCurrentMousePoint.mX, mCurrentMousePoint.mY, clicks)) + { + if (LLView::sDebugMouseHandling) + { + LL_INFOS() << "Scroll Horizontal Wheel" << LLView::sMouseHandlerMessage << LL_ENDL; + } + return; + } + else if (LLView::sDebugMouseHandling) + { + LL_INFOS() << "Scroll Horizontal Wheel not handled by view" << LL_ENDL; + } + + return; +} + void LLViewerWindow::addPopup(LLView* popup) { if (mPopupView) diff --git a/indra/newview/llviewerwindow.h b/indra/newview/llviewerwindow.h index d084642fdc..385bbd57e5 100644 --- a/indra/newview/llviewerwindow.h +++ b/indra/newview/llviewerwindow.h @@ -208,6 +208,7 @@ public: /*virtual*/ void handleMenuSelect(LLWindow *window, S32 menu_item); /*virtual*/ BOOL handlePaint(LLWindow *window, S32 x, S32 y, S32 width, S32 height); /*virtual*/ void handleScrollWheel(LLWindow *window, S32 clicks); + /*virtual*/ void handleScrollHWheel(LLWindow *window, S32 clicks); /*virtual*/ BOOL handleDoubleClick(LLWindow *window, LLCoordGL pos, MASK mask); /*virtual*/ void handleWindowBlock(LLWindow *window); /*virtual*/ void handleWindowUnblock(LLWindow *window); @@ -326,6 +327,7 @@ public: BOOL handleKey(KEY key, MASK mask); BOOL handleKeyUp(KEY key, MASK mask); void handleScrollWheel (S32 clicks); + void handleScrollHWheel (S32 clicks); // add and remove views from "popup" layer void addPopup(LLView* popup); |