1 /*

     2  * Copyright (C) 2007 Kevin Ollivier

     3  *

     4  * Redistribution and use in source and binary forms, with or without

     5  * modification, are permitted provided that the following conditions

     6  * are met:

     7  *

     8  * 1.  Redistributions of source code must retain the above copyright

     9  *     notice, this list of conditions and the following disclaimer. 

    10  * 2.  Redistributions in binary form must reproduce the above copyright

    11  *     notice, this list of conditions and the following disclaimer in the

    12  *     documentation and/or other materials provided with the distribution. 

    13  * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of

    14  *     its contributors may be used to endorse or promote products derived

    15  *     from this software without specific prior written permission. 

    16  *

    17  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY

    18  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

    19  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

    20  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY

    21  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

    22  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

    23  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

    24  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

    26  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    27  */

    28 

    29 #include "config.h"

    30 #include "MainThread.h"

    31 

    32 #include <wx/defs.h>

    33 #include <wx/app.h>

    34 #include <wx/event.h>

    35 

    36 const wxEventType wxEVT_CALL_AFTER = wxNewEventType();

    37 

    38 class wxCallAfter : public wxEvtHandler

    39 {

    40 public:

    41     wxCallAfter() 

    42         : wxEvtHandler()

    43         {

    44             wxTheApp->Connect(-1, -1, wxEVT_CALL_AFTER, wxCommandEventHandler(wxCallAfter::OnCallback));

    45             wxCommandEvent event(wxEVT_CALL_AFTER);

    46             wxPostEvent(wxTheApp, event);

    47         }

    48         

    49     void OnCallback(wxCommandEvent& event)

    50     {

    51         WTF::dispatchFunctionsFromMainThread();

    52     }

    53 };

    54 

    55 namespace WTF {

    56 

    57 void initializeMainThreadPlatform()

    58 {

    59 }

    60 

    61 void scheduleDispatchFunctionsOnMainThread()

    62 {

    63     wxCallAfter();

    64 }

    65 

    66 } // namespace WTF