18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 28e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2001 Peter Kelly (pmk@post.com) 38e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de) 48e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * This library is free software; you can redistribute it and/or 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * modify it under the terms of the GNU Library General Public 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * License as published by the Free Software Foundation; either 108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * version 2 of the License, or (at your option) any later version. 118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * This library is distributed in the hope that it will be useful, 138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * but WITHOUT ANY WARRANTY; without even the implied warranty of 148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Library General Public License for more details. 168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * You should have received a copy of the GNU Library General Public License 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * along with this library; see the file COPYING.LIB. If not, write to 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Boston, MA 02110-1301, USA. 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#ifndef KeyboardEvent_h 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define KeyboardEvent_h 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "UIEventWithKeyState.h" 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include <wtf/Vector.h> 298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectnamespace WebCore { 318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 322bde8e466a4451c7319e3a072d118917957d6554Steve Block class EventDispatcher; 332bde8e466a4451c7319e3a072d118917957d6554Steve Block class Node; 348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project class PlatformKeyboardEvent; 358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#if PLATFORM(MAC) 378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project struct KeypressCommand { 38e14391e94c850b8bd03680c23b38978db68687a8John Reck KeypressCommand() { } 392daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch KeypressCommand(const String& commandName) : commandName(commandName) { ASSERT(isASCIILower(commandName[0U])); } 402daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch KeypressCommand(const String& commandName, const String& text) : commandName(commandName), text(text) { ASSERT(commandName == "insertText:"); } 418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 422daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch String commandName; // Actually, a selector name - it may have a trailing colon, and a name that can be different from an editor command name. 438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project String text; 448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project }; 458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#endif 468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // Introduced in DOM Level 3 488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project class KeyboardEvent : public UIEventWithKeyState { 498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project public: 508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project enum KeyLocationCode { 518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project DOM_KEY_LOCATION_STANDARD = 0x00, 528e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project DOM_KEY_LOCATION_LEFT = 0x01, 538e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project DOM_KEY_LOCATION_RIGHT = 0x02, 548e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project DOM_KEY_LOCATION_NUMPAD = 0x03 558e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project }; 568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project static PassRefPtr<KeyboardEvent> create() 588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project { 598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return adoptRef(new KeyboardEvent); 608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project static PassRefPtr<KeyboardEvent> create(const PlatformKeyboardEvent& platformEvent, AbstractView* view) 628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project { 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return adoptRef(new KeyboardEvent(platformEvent, view)); 648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project static PassRefPtr<KeyboardEvent> create(const AtomicString& type, bool canBubble, bool cancelable, AbstractView* view, 668e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const String& keyIdentifier, unsigned keyLocation, 678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool ctrlKey, bool altKey, bool shiftKey, bool metaKey, bool altGraphKey) 688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project { 698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return adoptRef(new KeyboardEvent(type, canBubble, cancelable, view, keyIdentifier, keyLocation, 708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ctrlKey, altKey, shiftKey, metaKey, altGraphKey)); 718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual ~KeyboardEvent(); 738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void initKeyboardEvent(const AtomicString& type, bool canBubble, bool cancelable, AbstractView*, 758e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const String& keyIdentifier, unsigned keyLocation, 768e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool ctrlKey, bool altKey, bool shiftKey, bool metaKey, bool altGraphKey = false); 778e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 786b70adc33054f8aee8c54d0f460458a9df11b8a5Russell Brenner const String& keyIdentifier() const { return m_keyIdentifier; } 798e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project unsigned keyLocation() const { return m_keyLocation; } 808e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 818e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool getModifierState(const String& keyIdentifier) const; 828e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 838e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool altGraphKey() const { return m_altGraphKey; } 848e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 85643ca7872b450ea4efacab6188849e5aac2ba161Steve Block const PlatformKeyboardEvent* keyEvent() const { return m_keyEvent.get(); } 868e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 878e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int keyCode() const; // key code for keydown and keyup, character for keypress 888e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int charCode() const; // character code for keypress, 0 for keydown and keyup 898e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 908e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual bool isKeyboardEvent() const; 918e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual int which() const; 928e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 938e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#if PLATFORM(MAC) 948e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // We only have this need to store keypress command info on the Mac. 958e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project Vector<KeypressCommand>& keypressCommands() { return m_keypressCommands; } 968e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#endif 978e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 988e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project private: 998e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project KeyboardEvent(); 1008e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project KeyboardEvent(const PlatformKeyboardEvent&, AbstractView*); 1018e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project KeyboardEvent(const AtomicString& type, bool canBubble, bool cancelable, AbstractView*, 1028e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const String& keyIdentifier, unsigned keyLocation, 1038e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool ctrlKey, bool altKey, bool shiftKey, bool metaKey, bool altGraphKey); 1048e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 105643ca7872b450ea4efacab6188849e5aac2ba161Steve Block OwnPtr<PlatformKeyboardEvent> m_keyEvent; 1068e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project String m_keyIdentifier; 1078e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project unsigned m_keyLocation; 1088e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool m_altGraphKey : 1; 1098e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1102daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch#if PLATFORM(MAC) 1112daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch // Commands that were sent by AppKit when interpreting the event. Doesn't include input method commands. 1128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project Vector<KeypressCommand> m_keypressCommands; 1138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#endif 1148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project }; 1158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project KeyboardEvent* findKeyboardEvent(Event*); 1178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1182daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdochclass KeyboardEventDispatchMediator : public EventDispatchMediator { 1192daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdochpublic: 1202daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch explicit KeyboardEventDispatchMediator(PassRefPtr<KeyboardEvent>); 1212daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch 1222daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdochprivate: 1232daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch virtual bool dispatchEvent(EventDispatcher*) const; 1242daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch}; 1252daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch 1268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} // namespace WebCore 1278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#endif // KeyboardEvent_h 129