1 /* 2 Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies) 3 4 This library is free software; you can redistribute it and/or 5 modify it under the terms of the GNU Library General Public 6 License as published by the Free Software Foundation; either 7 version 2 of the License, or (at your option) any later version. 8 9 This library is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 Library General Public License for more details. 13 14 You should have received a copy of the GNU Library General Public License 15 along with this library; see the file COPYING.LIB. If not, write to 16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef PlatformTouchEvent_h 21 #define PlatformTouchEvent_h 22 23 #include "PlatformTouchPoint.h" 24 #include <wtf/Vector.h> 25 26 #if ENABLE(TOUCH_EVENTS) 27 28 #if PLATFORM(QT) 29 QT_BEGIN_NAMESPACE 30 class QTouchEvent; 31 QT_END_NAMESPACE 32 #endif 33 34 #if PLATFORM(ANDROID) 35 #include "IntPoint.h" 36 #endif 37 38 #if PLATFORM(BREWMP) 39 typedef unsigned short uint16; 40 typedef unsigned long int uint32; 41 #define AEEEvent uint16 42 #endif 43 44 #if PLATFORM(EFL) 45 typedef struct _Eina_List Eina_List; 46 #endif 47 48 namespace WebCore { 49 50 enum TouchEventType { 51 TouchStart 52 , TouchMove 53 , TouchEnd 54 , TouchCancel 55 #if PLATFORM(ANDROID) 56 , TouchLongPress 57 , TouchDoubleTap 58 #endif 59 }; 60 61 class PlatformTouchEvent { 62 public: PlatformTouchEvent()63 PlatformTouchEvent() 64 : m_type(TouchStart) 65 , m_ctrlKey(false) 66 , m_altKey(false) 67 , m_shiftKey(false) 68 , m_metaKey(false) 69 , m_timestamp(0) 70 {} 71 #if PLATFORM(QT) 72 PlatformTouchEvent(QTouchEvent*); 73 #elif PLATFORM(ANDROID) 74 PlatformTouchEvent(const Vector<int>&, const Vector<IntPoint>&, TouchEventType, const Vector<PlatformTouchPoint::State>&, int metaState); 75 #elif PLATFORM(BREWMP) 76 PlatformTouchEvent(AEEEvent, uint16 wParam, uint32 dwParam); 77 #elif PLATFORM(EFL) 78 PlatformTouchEvent(Eina_List*, const IntPoint, TouchEventType, int metaState); 79 #endif 80 type()81 TouchEventType type() const { return m_type; } touchPoints()82 const Vector<PlatformTouchPoint>& touchPoints() const { return m_touchPoints; } 83 ctrlKey()84 bool ctrlKey() const { return m_ctrlKey; } altKey()85 bool altKey() const { return m_altKey; } shiftKey()86 bool shiftKey() const { return m_shiftKey; } metaKey()87 bool metaKey() const { return m_metaKey; } 88 89 // Time in seconds. timestamp()90 double timestamp() const { return m_timestamp; } 91 92 protected: 93 TouchEventType m_type; 94 Vector<PlatformTouchPoint> m_touchPoints; 95 bool m_ctrlKey; 96 bool m_altKey; 97 bool m_shiftKey; 98 bool m_metaKey; 99 double m_timestamp; 100 }; 101 102 } 103 104 #endif // ENABLE(TOUCH_EVENTS) 105 106 #endif // PlatformTouchEvent_h 107