--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/WebCore/dom/Event.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,160 @@
+/*
+ * This file is part of the DOM implementation for KDE.
+ *
+ * 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 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 Event_h
+#define Event_h
+
+#include "AtomicString.h"
+#include "EventTarget.h"
+#include "Shared.h"
+
+namespace WebCore {
+
+    class Clipboard;
+
+    // FIXME: this should probably defined elsewhere.
+    typedef unsigned long long DOMTimeStamp;
+
+    // FIXME: these too should probably defined elsewhere.
+    const int EventExceptionOffset = 100;
+    const int EventExceptionMax = 199;
+    enum EventExceptionCode { UNSPECIFIED_EVENT_TYPE_ERR = EventExceptionOffset };
+
+    class Event : public Shared<Event> {
+    public:
+        enum PhaseType { 
+            CAPTURING_PHASE     = 1, 
+            AT_TARGET           = 2,
+            BUBBLING_PHASE      = 3 
+        };
+
+        enum EventType {
+            MOUSEDOWN           = 1,
+            MOUSEUP             = 2,
+            MOUSEOVER           = 4,
+            MOUSEOUT            = 8,
+            MOUSEMOVE           = 16,
+            MOUSEDRAG           = 32,
+            CLICK               = 64,
+            DBLCLICK            = 128,
+            KEYDOWN             = 256,
+            KEYUP               = 512,
+            KEYPRESS            = 1024,
+            DRAGDROP            = 2048,
+            FOCUS               = 4096,
+            BLUR                = 8192,
+            SELECT              = 16384,
+            CHANGE              = 32768
+        };
+
+        Event();
+        Event(const AtomicString& type, bool canBubble, bool cancelable);
+        virtual ~Event();
+
+        void initEvent(const AtomicString& type, bool canBubble, bool cancelable);
+
+        const AtomicString& type() const { return m_type; }
+
+        EventTarget* target() const { return m_target.get(); }
+        void setTarget(PassRefPtr<EventTarget>);
+
+        EventTarget* currentTarget() const { return m_currentTarget; }
+        void setCurrentTarget(EventTarget* currentTarget) { m_currentTarget = currentTarget; }
+
+        unsigned short eventPhase() const { return m_eventPhase; }
+        void setEventPhase(unsigned short eventPhase) { m_eventPhase = eventPhase; }
+
+        bool bubbles() const { return m_canBubble; }
+        bool cancelable() const { return m_cancelable; }
+        DOMTimeStamp timeStamp() { return m_createTime; }
+        void stopPropagation() { m_propagationStopped = true; }
+
+        // IE Extensions
+        EventTarget* srcElement() const { return target(); } // MSIE extension - "the object that fired the event"
+
+        bool returnValue() const { return !defaultPrevented(); }
+        void setReturnValue(bool returnValue) { setDefaultPrevented(!returnValue); }
+
+        Clipboard* clipboardData() const { return isClipboardEvent() ? clipboard() : 0; }
+
+        virtual bool isUIEvent() const;
+        virtual bool isMouseEvent() const;
+        virtual bool isMutationEvent() const;
+        virtual bool isKeyboardEvent() const;
+        virtual bool isTextEvent() const;
+        virtual bool isDragEvent() const; // a subset of mouse events
+        virtual bool isClipboardEvent() const;
+        virtual bool isWheelEvent() const;
+        virtual bool isBeforeTextInsertedEvent() const;
+        virtual bool isOverflowEvent() const;
+#if ENABLE(SVG)
+        virtual bool isSVGZoomEvent() const;
+#endif
+
+        bool propagationStopped() const { return m_propagationStopped; }
+
+        bool defaultPrevented() const { return m_defaultPrevented; }
+        void preventDefault() { if (m_cancelable) m_defaultPrevented = true; }
+        void setDefaultPrevented(bool defaultPrevented) { m_defaultPrevented = defaultPrevented; }
+
+        bool defaultHandled() const { return m_defaultHandled; }
+        void setDefaultHandled() { m_defaultHandled = true; }
+
+        bool cancelBubble() const { return m_cancelBubble; }
+        void setCancelBubble(bool cancel) { m_cancelBubble = cancel; }
+
+        Event* underlyingEvent() const { return m_underlyingEvent.get(); }
+        void setUnderlyingEvent(PassRefPtr<Event>);
+
+        virtual bool storesResultAsString() const;
+        virtual void storeResult(const String&);
+
+        virtual Clipboard* clipboard() const { return 0; }
+
+    protected:
+        virtual void receivedTarget();
+        bool dispatched() const { return m_target; }
+
+    private:
+        AtomicString m_type;
+        bool m_canBubble;
+        bool m_cancelable;
+
+        bool m_propagationStopped;
+        bool m_defaultPrevented;
+        bool m_defaultHandled;
+        bool m_cancelBubble;
+
+        EventTarget* m_currentTarget;
+        unsigned short m_eventPhase;
+        RefPtr<EventTarget> m_target;
+        DOMTimeStamp m_createTime;
+
+        RefPtr<Event> m_underlyingEvent;
+    };
+
+} // namespace WebCore
+
+#endif // Event_h