| /* |
| * Copyright (C) 2001 Peter Kelly (pmk@post.com) |
| * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de) |
| * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) |
| * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| * |
| */ |
| |
| #ifndef KeyboardEvent_h |
| #define KeyboardEvent_h |
| |
| #include "core/CoreExport.h" |
| #include "core/events/KeyboardEventInit.h" |
| #include "core/events/UIEventWithKeyState.h" |
| #include <memory> |
| |
| namespace blink { |
| |
| class EventDispatcher; |
| class PlatformKeyboardEvent; |
| |
| class CORE_EXPORT KeyboardEvent final : public UIEventWithKeyState { |
| DEFINE_WRAPPERTYPEINFO(); |
| public: |
| enum KeyLocationCode { |
| DOM_KEY_LOCATION_STANDARD = 0x00, |
| DOM_KEY_LOCATION_LEFT = 0x01, |
| DOM_KEY_LOCATION_RIGHT = 0x02, |
| DOM_KEY_LOCATION_NUMPAD = 0x03 |
| }; |
| |
| static KeyboardEvent* create() |
| { |
| return new KeyboardEvent; |
| } |
| |
| static KeyboardEvent* create(const PlatformKeyboardEvent& platformEvent, AbstractView* view) |
| { |
| return new KeyboardEvent(platformEvent, view); |
| } |
| |
| static KeyboardEvent* create(ScriptState*, const AtomicString& type, const KeyboardEventInit&); |
| |
| static KeyboardEvent* create(const AtomicString& type, bool canBubble, bool cancelable, AbstractView* view, const String& code, const String& key, unsigned location, |
| PlatformEvent::Modifiers modifiers, double platformTimeStamp) |
| { |
| return new KeyboardEvent(type, canBubble, cancelable, view, code, key, location, |
| modifiers, platformTimeStamp); |
| } |
| |
| ~KeyboardEvent() override; |
| |
| void initKeyboardEvent(ScriptState*, const AtomicString& type, bool canBubble, bool cancelable, AbstractView*, |
| const String& keyIdentifier, unsigned location, |
| bool ctrlKey, bool altKey, bool shiftKey, bool metaKey); |
| |
| const String& code() const { return m_code; } |
| const String& key() const { return m_key; } |
| |
| unsigned location() const { return m_location; } |
| |
| const PlatformKeyboardEvent* keyEvent() const { return m_keyEvent.get(); } |
| |
| int keyCode() const; // key code for keydown and keyup, character for keypress |
| int charCode() const; // character code for keypress, 0 for keydown and keyup |
| bool repeat() const { return modifiers() & PlatformEvent::IsAutoRepeat; } |
| |
| const AtomicString& interfaceName() const override; |
| bool isKeyboardEvent() const override; |
| int which() const override; |
| |
| DECLARE_VIRTUAL_TRACE(); |
| |
| private: |
| KeyboardEvent(); |
| KeyboardEvent(const PlatformKeyboardEvent&, AbstractView*); |
| KeyboardEvent(const AtomicString&, const KeyboardEventInit&); |
| KeyboardEvent(const AtomicString& type, bool canBubble, bool cancelable, AbstractView*, |
| const String& code, const String& key, unsigned location, |
| PlatformEvent::Modifiers, double platformTimeStamp); |
| |
| void initLocationModifiers(unsigned location); |
| |
| std::unique_ptr<PlatformKeyboardEvent> m_keyEvent; |
| String m_code; |
| String m_key; |
| unsigned m_location; |
| }; |
| |
| DEFINE_EVENT_TYPE_CASTS(KeyboardEvent); |
| |
| } // namespace blink |
| |
| #endif // KeyboardEvent_h |