Corrected a return type

[wxWidgets.git] / wxPython / src / wxPython.h

////////////////////////////////////////////////////////////////////////////
// Name:        wxPython.h
// Purpose:     To be used from modules that are not part of the core
//              wxPython extension--or from 3rd party apps and modules--in
//              order to get access to some helper functions that live in wxc.
//
// Author:      Robin Dunn
//
// Created:     14-Dec-2000
// RCS-ID:      $Id$
// Copyright:   (c) 2000 by Total Control Software
// Licence:     wxWindows license
/////////////////////////////////////////////////////////////////////////////

#ifndef __wxp_export__
#define __wxp_export__

//----------------------------------------------------------------------

// TODO:  Make it so this and helpers.h are installed to
//        the wx include path...

#define wxPyUSE_EXPORT
#include "helpers.h"

//----------------------------------------------------------------------

// This needs to be called in modules that need to make calls to any
// of the functions exported by the wxPython API.  It sets a static
// pointer to a structure of function pointers located in wxc.
static void wxPyCoreAPI_IMPORT() {
    wxPyCoreAPIPtr = (wxPyCoreAPI*)PyCObject_Import("wxPython.wxc", "wxPyCoreAPI");
    if (! wxPyCoreAPIPtr)
        wxPyCoreAPIPtr = (wxPyCoreAPI*)PyCObject_Import("wxc", "wxPyCoreAPI");
}



// The following macros actually call functions of the same name located
// in the wxc extension module via the API pointer retieved above.

#define SWIG_MakePtr(a, b, c)               (wxPyCoreAPIPtr->p_SWIG_MakePtr(a, b, c))
#define SWIG_GetPtr(a, b, c)                (wxPyCoreAPIPtr->p_SWIG_GetPtr(a, b, c))
#define SWIG_GetPtrObj(a, b, c)             (wxPyCoreAPIPtr->p_SWIG_GetPtrObj(a, b, c))
#define SWIG_RegisterMapping(a, b, c)       (wxPyCoreAPIPtr->p_SWIG_RegisterMapping(a, b, c))
#define SWIG_addvarlink(a, b, c, d)         (wxPyCoreAPIPtr->p_SWIG_addvarlink(a, b, c, d))

#define wxPyBeginAllowThreads()             (wxPyCoreAPIPtr->p_wxPyBeginAllowThreads())
#define wxPyEndAllowThreads(a)              (wxPyCoreAPIPtr->p_wxPyEndAllowThreads(a))
#define wxPyBeginBlockThreads()             (wxPyCoreAPIPtr->p_wxPyBeginBlockThreads())
#define wxPyEndBlockThreads()               (wxPyCoreAPIPtr->p_wxPyEndBlockThreads())

#define wxPyConstructObject(a,b,c)          (wxPyCoreAPIPtr->p_wxPyConstructObject(a,b,c))
#define wxPy_ConvertList(a,b)               (wxPyCoreAPIPtr->p_wxPy_ConvertList(a,b))

#define wxString_in_helper(a)               (wxPyCoreAPIPtr->p_wxString_in_helper(a))
#define Py2wxString(a)                      (wxPyCoreAPIPtr->p_Py2wxString(a))
#define wx2PyString(a)                      (wxPyCoreAPIPtr->p_wx2PyString(a))

#define byte_LIST_helper(a)                 (wxPyCoreAPIPtr->p_byte_LIST_helper(a))
#define int_LIST_helper(a)                  (wxPyCoreAPIPtr->p_int_LIST_helper(a))
#define long_LIST_helper(a)                 (wxPyCoreAPIPtr->p_long_LIST_helper(a))
#define string_LIST_helper(a)               (wxPyCoreAPIPtr->p_string_LIST_helper(a))
#define wxPoint_LIST_helper(a,b)            (wxPyCoreAPIPtr->p_wxPoint_LIST_helper(a, b))
#define wxBitmap_LIST_helper(a)             (wxPyCoreAPIPtr->p_wxBitmap_LIST_helper(a))
#define wxString_LIST_helper(a)             (wxPyCoreAPIPtr->p_wxString_LIST_helper(a))
#define wxAcceleratorEntry_LIST_helper(a)   (wxPyCoreAPIPtr->p_wxAcceleratorEntry_LIST_helper(a))

#define wxSize_helper(a,b)                  (wxPyCoreAPIPtr->p_wxSize_helper(a,b))
#define wxPoint_helper(a,b)                 (wxPyCoreAPIPtr->p_wxPoint_helper(a,b))
#define wxRealPoint_helper(a,b)             (wxPyCoreAPIPtr->p_wxRealPoint_helper(a,b))
#define wxRect_helper(a,b)                  (wxPyCoreAPIPtr->p_wxRect_helper(a,b))
#define wxColour_helper(a,b)                (wxPyCoreAPIPtr->p_wxColour_helper(a,b))
#define wxPoint2DDouble_helper(a,b)         (wxPyCoreAPIPtr->p_wxPoint2DDouble_helper(a,b))

#define wxPyCBH_setCallbackInfo(a, b, c, d) (wxPyCoreAPIPtr->p_wxPyCBH_setCallbackInfo(a,b,c,d))
#define wxPyCBH_findCallback(a, b)          (wxPyCoreAPIPtr->p_wxPyCBH_findCallback(a, b))
#define wxPyCBH_callCallback(a, b)          (wxPyCoreAPIPtr->p_wxPyCBH_callCallback(a, b))
#define wxPyCBH_callCallbackObj(a, b)       (wxPyCoreAPIPtr->p_wxPyCBH_callCallbackObj(a, b))
#define wxPyCBH_delete(a)                   (wxPyCoreAPIPtr->p_wxPyCBH_delete(a))

#define wxPyClassExists(a)                  (wxPyCoreAPIPtr->p_wxPyClassExists(a))
#define wxPyMake_wxObject(a)                (wxPyCoreAPIPtr->p_wxPyMake_wxObject(a,TRUE))
#define wxPyMake_wxObject2(a,b)             (wxPyCoreAPIPtr->p_wxPyMake_wxObject(a,b))
#define wxPyMake_wxSizer(a)                 (wxPyCoreAPIPtr->p_wxPyMake_wxSizer(a))
#define wxPyPtrTypeMap_Add(a, b)            (wxPyCoreAPIPtr->p_wxPyPtrTypeMap_Add(a, b))
#define wxArrayString2PyList_helper(a)      (wxPyCoreAPIPtr->p_wxArrayString2PyList_helper(a))
#define wxArrayInt2PyList_helper(a)         (wxPyCoreAPIPtr->p_wxArrayInt2PyList_helper(a))

#define wxPyClientData_dtor(a)              (wxPyCoreAPIPtr->p_wxPyClientData_dtor(a))
#define wxPyUserData_dtor(a)                (wxPyCoreAPIPtr->p_wxPyUserData_dtor(a))
#define wxPyOORClientData_dtor(a)           (wxPyCoreAPIPtr->p_wxPyOORClientData_dtor(a))

#define wxPyCBInputStream_create(a, b)      (wxPyCoreAPIPtr->p_wxPyCBInputStream_create(a, b))


// This one is special.  It's the first function called in SWIG generated
// modules, so we'll use it to also import the API.
#define SWIG_newvarlink()     (wxPyCoreAPI_IMPORT(), wxPyCoreAPIPtr->p_SWIG_newvarlink())


//----------------------------------------------------------------------
#endif