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      1 /*
      2  * Copyright (C) 2007 Ryan Leavengood <leavengood (at) gmail.com>
      3  * Copyright (C) 2009 Maxime Simon <simon.maxime (at) gmail.com>
      4  *
      5  * All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  *
     16  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
     17  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     19  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
     20  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     21  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     22  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     23  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     24  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     26  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27  */
     28 
     29 #include "config.h"
     30 #include "PlatformMouseEvent.h"
     31 
     32 #include <Message.h>
     33 #include <SupportDefs.h>
     34 
     35 
     36 namespace WebCore {
     37 
     38 PlatformMouseEvent::PlatformMouseEvent(const BMessage* message)
     39     : m_timestamp(message->FindInt64("when"))
     40     , m_position(IntPoint(message->FindPoint("where")))
     41     , m_globalPosition(message->FindPoint("globalPosition"))
     42     , m_shiftKey(false)
     43     , m_ctrlKey(false)
     44     , m_altKey(false)
     45     , m_metaKey(false)
     46     , m_clickCount(message->FindInt32("clicks"))
     47 {
     48     int32 buttons = message->FindInt32("buttons");
     49     switch (buttons) {
     50     case 1:
     51         m_button = LeftButton;
     52         break;
     53     case 2:
     54         m_button = RightButton;
     55         break;
     56     case 3:
     57         m_button = MiddleButton;
     58         break;
     59     default:
     60         m_button = NoButton;
     61         break;
     62     };
     63 
     64     switch (message->what) {
     65     case B_MOUSE_DOWN:
     66         m_eventType = MouseEventPressed;
     67         break;
     68     case B_MOUSE_UP:
     69         m_eventType = MouseEventReleased;
     70         m_button = LeftButton; // FIXME: Webcore wants to know the button released but we don't know.
     71         break;
     72     case B_MOUSE_MOVED:
     73         m_eventType = MouseEventMoved;
     74         break;
     75     default:
     76         m_eventType = MouseEventMoved;
     77         break;
     78     };
     79 }
     80 
     81 } // namespace WebCore
     82 
     83