diff options
Diffstat (limited to 'indra/llwindow/llwindowwin32.cpp')
| -rw-r--r-- | indra/llwindow/llwindowwin32.cpp | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp index e05f507506..3c69aa98c4 100644 --- a/indra/llwindow/llwindowwin32.cpp +++ b/indra/llwindow/llwindowwin32.cpp @@ -2539,6 +2539,72 @@ LRESULT CALLBACK LLWindowWin32::mainWindowProc(HWND h_wnd, UINT u_msg, WPARAM w_ } } break; + case WM_XBUTTONDOWN: + { + window_imp->mCallbacks->handlePingWatchdog(window_imp, "Main:WM_MBUTTONDOWN"); + LL_RECORD_BLOCK_TIME(FTM_MOUSEHANDLER); + S32 button = GET_XBUTTON_WPARAM(w_param); + if (LLWinImm::isAvailable() && window_imp->mPreeditor) + { + window_imp->interruptLanguageTextInput(); + } + + // Because we move the cursor position in tllviewerhe app, we need to query + // to find out where the cursor at the time the event is handled. + // If we don't do this, many clicks could get buffered up, and if the + // first click changes the cursor position, all subsequent clicks + // will occur at the wrong location. JC + if (window_imp->mMousePositionModified) + { + LLCoordWindow cursor_coord_window; + window_imp->getCursorPosition(&cursor_coord_window); + gl_coord = cursor_coord_window.convert(); + } + else + { + gl_coord = window_coord.convert(); + } + MASK mask = gKeyboard->currentMask(TRUE); + // generate move event to update mouse coordinates + window_imp->mCallbacks->handleMouseMove(window_imp, gl_coord, mask); + // Windows uses numbers 1 and 2 for buttons, remap to 4, 5 + if (window_imp->mCallbacks->handleOtherMouseDown(window_imp, gl_coord, mask, button + 3)) + { + return 0; + } + } + break; + + case WM_XBUTTONUP: + { + window_imp->mCallbacks->handlePingWatchdog(window_imp, "Main:WM_MBUTTONUP"); + LL_RECORD_BLOCK_TIME(FTM_MOUSEHANDLER); + S32 button = GET_XBUTTON_WPARAM(w_param); + // Because we move the cursor position in the llviewer app, we need to query + // to find out where the cursor at the time the event is handled. + // If we don't do this, many clicks could get buffered up, and if the + // first click changes the cursor position, all subsequent clicks + // will occur at the wrong location. JC + if (window_imp->mMousePositionModified) + { + LLCoordWindow cursor_coord_window; + window_imp->getCursorPosition(&cursor_coord_window); + gl_coord = cursor_coord_window.convert(); + } + else + { + gl_coord = window_coord.convert(); + } + MASK mask = gKeyboard->currentMask(TRUE); + // generate move event to update mouse coordinates + window_imp->mCallbacks->handleMouseMove(window_imp, gl_coord, mask); + // Windows uses numbers 1 and 2 for buttons, remap to 4, 5 + if (window_imp->mCallbacks->handleOtherMouseUp(window_imp, gl_coord, mask, button + 3)) + { + return 0; + } + } + break; case WM_MOUSEWHEEL: { @@ -2596,6 +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: { |