File indexing completed on 2023-05-30 09:09:50

 /* This file is part of the KDE project
    Copyright (C) 2000 Simon Hausmann <hausmann@kde.org>
 
    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 __khtml_events_h__
 #define __khtml_events_h__
 
 #include <kparts/event.h>
 
 #include "dom/dom_node.h"
 #include "dom/dom_string.h"
 
 class QMouseEvent;
 class QPainter;
 
 namespace khtml
 {
 
 class KHTML_EXPORT MouseEvent : public KParts::Event
 {
 public:
     MouseEvent(const char *name, QMouseEvent *qmouseEvent, int x, int y,
                const DOM::DOMString &url, const DOM::DOMString &target,
                const DOM::Node &innerNode);
     virtual ~MouseEvent();
 
     QMouseEvent *qmouseEvent() const
     {
         return m_qmouseEvent;
     }
     int x() const
     {
         return m_x;
     }
     int y() const
     {
         return m_y;
     }
     int absX() const
     {
         return m_nodeAbsX;
     }
     int absY() const
     {
         return m_nodeAbsY;
     }
 
     DOM::DOMString url() const
     {
         return m_url;
     }
     DOM::DOMString target() const
     {
         return m_target;
     }
     DOM::Node innerNode() const
     {
         return m_innerNode;
     }
 
     // return the offset of innerNode
     long offset() const;
 
 private:
     QMouseEvent *m_qmouseEvent;
     int m_x;
     int m_y;
     int m_nodeAbsX, m_nodeAbsY;
     DOM::DOMString m_url;
     DOM::DOMString m_target;
     DOM::Node m_innerNode;
     class MouseEventPrivate;
     MouseEventPrivate *d;
 };
 
 class KHTML_EXPORT MousePressEvent : public MouseEvent
 {
 public:
     MousePressEvent(QMouseEvent *mouseEvent, int x, int y,
                     const DOM::DOMString &url, const DOM::DOMString &target,
                     const DOM::Node &innerNode)
         : MouseEvent(s_strMousePressEvent, mouseEvent, x, y, url, target, innerNode)
     {}
 
     static bool test(const QEvent *event)
     {
         return KParts::Event::test(event, s_strMousePressEvent);
     }
 
 private:
     static const char *s_strMousePressEvent;
 };
 
 class KHTML_EXPORT MouseDoubleClickEvent : public MouseEvent
 {
 public:
     // clickCount is 3 for a triple-click event
     MouseDoubleClickEvent(QMouseEvent *mouseEvent, int x, int y,
                           const DOM::DOMString &url, const DOM::DOMString &target,
                           const DOM::Node &innerNode, int clickCount = 2)
         : MouseEvent(s_strMouseDoubleClickEvent, mouseEvent, x, y, url, target, innerNode),
           m_clickCount(clickCount)
     {}
 
     static bool test(const QEvent *event)
     {
         return KParts::Event::test(event, s_strMouseDoubleClickEvent);
     }
 
     int clickCount() const
     {
         return m_clickCount;
     }
 
 private:
     int m_clickCount;
     static const char *s_strMouseDoubleClickEvent;
 };
 
 class KHTML_EXPORT MouseMoveEvent : public MouseEvent
 {
 public:
     MouseMoveEvent(QMouseEvent *mouseEvent, int x, int y,
                    const DOM::DOMString &url, const DOM::DOMString &target,
                    const DOM::Node &innerNode)
         : MouseEvent(s_strMouseMoveEvent, mouseEvent, x, y, url, target, innerNode)
     {}
 
     static bool test(const QEvent *event)
     {
         return KParts::Event::test(event, s_strMouseMoveEvent);
     }
 
 private:
     static const char *s_strMouseMoveEvent;
 };
 
 class KHTML_EXPORT MouseReleaseEvent : public MouseEvent
 {
 public:
     MouseReleaseEvent(QMouseEvent *mouseEvent, int x, int y,
                       const DOM::DOMString &url, const DOM::DOMString &target,
                       const DOM::Node &innerNode, long = 0)
         : MouseEvent(s_strMouseReleaseEvent, mouseEvent, x, y, url, target, innerNode)
     {}
 
     static bool test(const QEvent *event)
     {
         return KParts::Event::test(event, s_strMouseReleaseEvent);
     }
 
 private:
     static const char *s_strMouseReleaseEvent;
 };
 
 class KHTML_EXPORT DrawContentsEvent : public KParts::Event
 {
 public:
     DrawContentsEvent(QPainter *painter, int clipx, int clipy, int clipw, int cliph);
     virtual ~DrawContentsEvent();
 
     QPainter *painter() const
     {
         return m_painter;
     }
     int clipx() const
     {
         return m_clipx;
     }
     int clipy() const
     {
         return m_clipy;
     }
     int clipw() const
     {
         return m_clipw;
     }
     int cliph() const
     {
         return m_cliph;
     }
 
     static bool test(const QEvent *event)
     {
         return KParts::Event::test(event, s_strDrawContentsEvent);
     }
 
 private:
     QPainter *m_painter;
     int m_clipx;
     int m_clipy;
     int m_clipw;
     int m_cliph;
     class DrawContentsEventPrivate;
     DrawContentsEventPrivate *d;
     static const char *s_strDrawContentsEvent;
 };
 
 }
 
 #endif