1 /* 2 * Copyright (C) 2009 Company 100, Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #include "config.h" 27 #include "PlatformMouseEvent.h" 28 29 #include <AEEEvent.h> 30 #include <AEEPointerHelpers.h> 31 #include <AEEStdDef.h> 32 #include <AEEVCodes.h> 33 34 namespace WebCore { 35 36 PlatformMouseEvent::PlatformMouseEvent(AEEEvent event, uint16 wParam, uint32 dwParam) 37 { 38 switch (event) { 39 case EVT_POINTER_DOWN: 40 m_eventType = MouseEventPressed; 41 break; 42 case EVT_POINTER_UP: 43 m_eventType = MouseEventReleased; 44 break; 45 case EVT_POINTER_MOVE: 46 case EVT_POINTER_STALE_MOVE: 47 m_eventType = MouseEventMoved; 48 break; 49 default: 50 m_eventType = MouseEventMoved; 51 break; 52 }; 53 54 char* dwParamStr = reinterpret_cast<char*>(dwParam); 55 56 int x, y; 57 AEE_POINTER_GET_XY(dwParamStr, &x, &y); 58 m_position = IntPoint(x, y); 59 // Use IDisplay, so position and global position are the same. 60 m_globalPosition = m_position; 61 62 uint32 keyModifiers = AEE_POINTER_GET_KEY_MODIFIERS(dwParamStr); 63 m_shiftKey = keyModifiers & (KB_LSHIFT | KB_RSHIFT); 64 m_ctrlKey = keyModifiers & (KB_LCTRL | KB_RCTRL); 65 m_altKey = keyModifiers & (KB_LALT | KB_RALT); 66 m_metaKey = m_altKey; 67 68 uint16 mouseModifiers = AEE_POINTER_GET_MOUSE_MODIFIERS(dwParamStr); 69 if (mouseModifiers & AEE_POINTER_MOUSE_LBUTTON) 70 m_button = LeftButton; 71 else if (mouseModifiers & AEE_POINTER_MOUSE_RBUTTON) 72 m_button = RightButton; 73 else if (mouseModifiers & AEE_POINTER_MOUSE_MBUTTON) 74 m_button = MiddleButton; 75 else 76 m_button = NoButton; 77 78 // AEE_POINTER_GET_TIME returns milliseconds 79 m_timestamp = AEE_POINTER_GET_TIME(dwParamStr) * 0.001; 80 81 m_clickCount = AEE_POINTER_GET_CLICKCOUNT(dwParamStr); 82 } 83 84 } // namespace WebCore 85 86