Files
wxWidgets/wxPython/src/helpers.h
Robin Dunn b0b9777d40 a few bug fixes
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_2_BRANCH@8134 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2000-08-19 01:50:44 +00:00

1049 lines
52 KiB
C++

////////////////////////////////////////////////////////////////////////////
// Name: helpers.h
// Purpose: Helper functions/classes for the wxPython extenaion module
//
// Author: Robin Dunn
//
// Created: 7/1/97
// RCS-ID: $Id$
// Copyright: (c) 1998 by Total Control Software
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
#ifndef __wxp_helpers__
#define __wxp_helpers__
#include <wx/wx.h>
//----------------------------------------------------------------------
// if we want to handle threads and Python threads are available...
#if defined(WXP_USE_THREAD) && defined(WITH_THREAD)
#define WXP_WITH_THREAD
#define wxPy_BEGIN_ALLOW_THREADS Py_BEGIN_ALLOW_THREADS
#define wxPy_END_ALLOW_THREADS Py_END_ALLOW_THREADS
#else // no Python threads...
#undef WXP_WITH_THREAD
#define wxPy_BEGIN_ALLOW_THREADS
#define wxPy_END_ALLOW_THREADS
#endif
//---------------------------------------------------------------------------
#if defined(__WXMSW__)
# define HELPEREXPORT __declspec(dllexport)
#else
# define HELPEREXPORT
#endif
typedef unsigned char byte;
//----------------------------------------------------------------------
class wxPyApp: public wxApp
{
public:
wxPyApp();
~wxPyApp();
int MainLoop(void);
bool OnInit(void);
//# void AfterMainLoop(void);
};
extern wxPyApp *wxPythonApp;
//----------------------------------------------------------------------
void __wxPreStart();
PyObject* __wxStart(PyObject*, PyObject* args);
void __wxCleanup();
extern PyObject* wxPython_dict;
PyObject* __wxSetDictionary(PyObject*, PyObject* args);
void wxPyEventThunker(wxObject*, wxEvent& event);
HELPEREXPORT PyObject* wxPyConstructObject(void* ptr,
const char* className,
int setThisOwn=0);
HELPEREXPORT bool wxPyRestoreThread();
HELPEREXPORT void wxPySaveThread(bool doSave);
HELPEREXPORT PyObject* wxPy_ConvertList(wxListBase* list, const char* className);
HELPEREXPORT long wxPyGetWinHandle(wxWindow* win);
//----------------------------------------------------------------------
class wxPyUserData : public wxObject {
public:
wxPyUserData(PyObject* obj) { m_obj = obj; Py_INCREF(m_obj); }
~wxPyUserData() {
bool doSave = wxPyRestoreThread();
Py_DECREF(m_obj);
wxPySaveThread(doSave);
}
PyObject* m_obj;
};
//----------------------------------------------------------------------
// These are helpers used by the typemaps
HELPEREXPORT byte* byte_LIST_helper(PyObject* source);
HELPEREXPORT int* int_LIST_helper(PyObject* source);
HELPEREXPORT long* long_LIST_helper(PyObject* source);
HELPEREXPORT char** string_LIST_helper(PyObject* source);
HELPEREXPORT wxPoint* wxPoint_LIST_helper(PyObject* source);
HELPEREXPORT wxBitmap** wxBitmap_LIST_helper(PyObject* source);
HELPEREXPORT wxString* wxString_LIST_helper(PyObject* source);
HELPEREXPORT wxAcceleratorEntry* wxAcceleratorEntry_LIST_helper(PyObject* source);
HELPEREXPORT bool wxSize_helper(PyObject* source, wxSize** obj);
HELPEREXPORT bool wxPoint_helper(PyObject* source, wxPoint** obj);
HELPEREXPORT bool wxRealPoint_helper(PyObject* source, wxRealPoint** obj);
HELPEREXPORT bool wxRect_helper(PyObject* source, wxRect** obj);
HELPEREXPORT bool wxColour_helper(PyObject* source, wxColour** obj);
//----------------------------------------------------------------------
#ifndef SWIGCODE
extern "C" void SWIG_MakePtr(char *, void *, char *);
extern "C" char *SWIG_GetPtr(char *, void **, char *);
extern "C" char *SWIG_GetPtrObj(PyObject *obj, void **ptr, char *type);
#endif
#ifdef _MSC_VER
# pragma warning(disable:4800)
# pragma warning(disable:4190)
#endif
// Non-const versions to keep SWIG happy.
extern wxPoint wxPyDefaultPosition;
extern wxSize wxPyDefaultSize;
extern wxString wxPyEmptyStr;
//----------------------------------------------------------------------
class wxPyCallback : public wxObject {
DECLARE_ABSTRACT_CLASS(wxPyCallback);
public:
wxPyCallback(PyObject* func);
wxPyCallback(const wxPyCallback& other);
~wxPyCallback();
void EventThunker(wxEvent& event);
PyObject* m_func;
};
//---------------------------------------------------------------------------
class wxPyTimer : public wxTimer {
public:
wxPyTimer(PyObject* callback);
~wxPyTimer();
void Notify();
private:
PyObject* func;
};
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
// This class holds an instance of a Python Shadow Class object and assists
// with looking up and invoking Python callback methods from C++ virtual
// method redirections. For all classes which have virtuals which should be
// overridable in wxPython, a new subclass is created that contains a
// wxPyCallbackHelper.
//
// TODO: This class should be combined with wxPyCallback defined above.
//
class HELPEREXPORT wxPyCallbackHelper {
public:
wxPyCallbackHelper();
~wxPyCallbackHelper();
wxPyCallbackHelper(const wxPyCallbackHelper& other);
void setSelf(PyObject* self, PyObject* _class, int incref=TRUE);
bool findCallback(const wxString& name) const;
int callCallback(PyObject* argTuple) const;
PyObject* callCallbackObj(PyObject* argTuple) const;
private:
PyObject* m_self;
PyObject* m_class;
PyObject* m_lastFound;
int m_incRef;
};
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
// These Event classes can be derived from in Python and passed through the
// event system without loosing anything. They do this by keeping a reference
// to themselves and some special case handling in wxPyCallback::EventThunker.
class wxPyEvtSelfRef {
public:
wxPyEvtSelfRef();
~wxPyEvtSelfRef();
void SetSelf(PyObject* self, bool clone=FALSE);
PyObject* GetSelf() const;
protected:
PyObject* m_self;
bool m_cloned;
};
class wxPyEvent : public wxEvent, public wxPyEvtSelfRef {
DECLARE_DYNAMIC_CLASS(wxPyEvent)
public:
wxPyEvent(int id=0);
~wxPyEvent();
void CopyObject(wxObject& dest) const;
};
class wxPyCommandEvent : public wxCommandEvent, public wxPyEvtSelfRef {
DECLARE_DYNAMIC_CLASS(wxPyCommandEvent)
public:
wxPyCommandEvent(wxEventType commandType = wxEVT_NULL, int id=0);
~wxPyCommandEvent();
void CopyObject(wxObject& dest) const;
};
//---------------------------------------------------------------------------
// These macros are used to implement the virtual methods that should
// redirect to a Python method if one exists. The names designate the
// return type, if any, as well as any parameter types.
//---------------------------------------------------------------------------
#define PYPRIVATE \
void _setSelf(PyObject* self, PyObject* _class, int incref=1) { \
m_myInst.setSelf(self, _class, incref); \
} \
private: wxPyCallbackHelper m_myInst;
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__(CBNAME) \
void CBNAME(); \
void base_##CBNAME();
#define IMP_PYCALLBACK__(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME() { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("()")); \
else \
PCLASS::CBNAME(); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME() { \
PCLASS::CBNAME(); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_BOOL_INTINT(CBNAME) \
bool CBNAME(int a, int b); \
bool base_##CBNAME(int a, int b);
#define IMP_PYCALLBACK_BOOL_INTINT(CLASS, PCLASS, CBNAME) \
bool CLASS::CBNAME(int a, int b) { \
bool rval; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("(ii)",a,b)); \
else \
rval = PCLASS::CBNAME(a,b); \
wxPySaveThread(doSave); \
return rval; \
} \
bool CLASS::base_##CBNAME(int a, int b) { \
return PCLASS::CBNAME(a,b); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_BOOL_INT(CBNAME) \
bool CBNAME(int a); \
bool base_##CBNAME(int a);
#define IMP_PYCALLBACK_BOOL_INT(CLASS, PCLASS, CBNAME) \
bool CLASS::CBNAME(int a) { \
bool rval; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("(i)",a)); \
else \
rval = PCLASS::CBNAME(a); \
wxPySaveThread(doSave); \
return rval; \
} \
bool CLASS::base_##CBNAME(int a) { \
return PCLASS::CBNAME(a); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_BOOL_INT_pure(CBNAME) \
bool CBNAME(int a);
#define IMP_PYCALLBACK_BOOL_INT_pure(CLASS, PCLASS, CBNAME) \
bool CLASS::CBNAME(int a) { \
bool rval; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("(i)",a)); \
else rval = FALSE; \
wxPySaveThread(doSave); \
return rval; \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__DC(CBNAME) \
void CBNAME(wxDC& a); \
void base_##CBNAME(wxDC& a);
#define IMP_PYCALLBACK__DC(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(wxDC& a) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(O)", \
wxPyConstructObject(&a, "wxDC"))); \
else \
PCLASS::CBNAME(a); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(wxDC& a) { \
PCLASS::CBNAME(a); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__DCBOOL(CBNAME) \
void CBNAME(wxDC& a, bool b); \
void base_##CBNAME(wxDC& a, bool b);
#define IMP_PYCALLBACK__DCBOOL(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(wxDC& a, bool b) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(Oi)", \
wxPyConstructObject(&a, "wxDC"), (int)b)); \
else \
PCLASS::CBNAME(a, b); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(wxDC& a, bool b) { \
PCLASS::CBNAME(a, b); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__DCBOOL(CBNAME) \
void CBNAME(wxDC& a, bool b); \
void base_##CBNAME(wxDC& a, bool b);
#define IMP_PYCALLBACK__DCBOOL(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(wxDC& a, bool b) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(Oi)", \
wxPyConstructObject(&a, "wxDC"), (int)b)); \
else \
PCLASS::CBNAME(a, b); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(wxDC& a, bool b) { \
PCLASS::CBNAME(a, b); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__2DBL(CBNAME) \
void CBNAME(double a, double b); \
void base_##CBNAME(double a, double b);
#define IMP_PYCALLBACK__2DBL(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(double a, double b) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(dd)",a,b)); \
else \
PCLASS::CBNAME(a, b); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(double a, double b) { \
PCLASS::CBNAME(a, b); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__2DBL2INT(CBNAME) \
void CBNAME(double a, double b, int c, int d); \
void base_##CBNAME(double a, double b, int c, int d);
#define IMP_PYCALLBACK__2DBL2INT(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(double a, double b, int c, int d) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(ddii)", \
a,b,c,d)); \
else \
PCLASS::CBNAME(a, b, c, d); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(double a, double b, int c, int d) { \
PCLASS::CBNAME(a, b, c, d); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__DC4DBLBOOL(CBNAME) \
void CBNAME(wxDC& a, double b, double c, double d, double e, bool f); \
void base_##CBNAME(wxDC& a, double b, double c, double d, double e, bool f);
#define IMP_PYCALLBACK__DC4DBLBOOL(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(wxDC& a, double b, double c, double d, double e, bool f) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(Oddddi)", \
wxPyConstructObject(&a, "wxDC"), \
b, c, d, e, (int)f)); \
else \
PCLASS::CBNAME(a, b, c, d, e, f); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(wxDC& a, double b, double c, double d, double e, bool f) {\
PCLASS::CBNAME(a, b, c, d, e, f); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_BOOL_DC4DBLBOOL(CBNAME) \
bool CBNAME(wxDC& a, double b, double c, double d, double e, bool f); \
bool base_##CBNAME(wxDC& a, double b, double c, double d, double e, bool f);
#define IMP_PYCALLBACK_BOOL_DC4DBLBOOL(CLASS, PCLASS, CBNAME) \
bool CLASS::CBNAME(wxDC& a, double b, double c, double d, double e, bool f) { \
bool doSave = wxPyRestoreThread(); \
bool rval; \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("(Oddddi)", \
wxPyConstructObject(&a, "wxDC"), \
b, c, d, e, (int)f)); \
else \
rval = PCLASS::CBNAME(a, b, c, d, e, f); \
wxPySaveThread(doSave); \
return rval; \
} \
bool CLASS::base_##CBNAME(wxDC& a, double b, double c, double d, double e, bool f) {\
return PCLASS::CBNAME(a, b, c, d, e, f); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__BOOL2DBL2INT(CBNAME) \
void CBNAME(bool a, double b, double c, int d, int e); \
void base_##CBNAME(bool a, double b, double c, int d, int e);
#define IMP_PYCALLBACK__BOOL2DBL2INT(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(bool a, double b, double c, int d, int e) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(idii)", \
(int)a,b,c,d,e)); \
else \
PCLASS::CBNAME(a, b, c, d, e); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(bool a, double b, double c, int d, int e) { \
PCLASS::CBNAME(a, b, c, d, e); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__DC4DBL(CBNAME) \
void CBNAME(wxDC& a, double b, double c, double d, double e); \
void base_##CBNAME(wxDC& a, double b, double c, double d, double e);
#define IMP_PYCALLBACK__DC4DBL(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(wxDC& a, double b, double c, double d, double e) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(Odddd)", \
wxPyConstructObject(&a, "wxDC"), \
b, c, d, e)); \
else \
PCLASS::CBNAME(a, b, c, d, e); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(wxDC& a, double b, double c, double d, double e) {\
PCLASS::CBNAME(a, b, c, d, e); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__DCBOOL(CBNAME) \
void CBNAME(wxDC& a, bool b); \
void base_##CBNAME(wxDC& a, bool b);
#define IMP_PYCALLBACK__DCBOOL(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(wxDC& a, bool b) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(Oi)", \
wxPyConstructObject(&a, "wxDC"), \
(int)b)); \
else \
PCLASS::CBNAME(a, b); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(wxDC& a, bool b) { \
PCLASS::CBNAME(a, b); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__WXCPBOOL2DBL2INT(CBNAME) \
void CBNAME(wxControlPoint* a, bool b, double c, double d, int e, int f); \
void base_##CBNAME(wxControlPoint* a, bool b, double c, double d, int e, int f);
#define IMP_PYCALLBACK__WXCPBOOL2DBL2INT(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(wxControlPoint* a, bool b, double c, double d, \
int e, int f) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(Oiddii)", \
wxPyConstructObject(a, "wxPyControlPoint"), \
(int)b, c, d, e, f)); \
else \
PCLASS::CBNAME(a, b, c, d, e, f); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(wxControlPoint* a, bool b, double c, double d, \
int e, int f) { \
PCLASS::CBNAME(a, b, c, d, e, f); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__WXCP2DBL2INT(CBNAME) \
void CBNAME(wxControlPoint* a, double b, double c, int d, int e); \
void base_##CBNAME(wxControlPoint* a, double b, double c, int d, int e);
#define IMP_PYCALLBACK__WXCP2DBL2INT(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(wxControlPoint* a, double b, double c, int d, int e) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(Oddii)", \
wxPyConstructObject(a, "wxPyControlPoint"), \
b, c, d, e)); \
else \
PCLASS::CBNAME(a, b, c, d, e); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(wxControlPoint* a, double b, double c, \
int d, int e) { \
PCLASS::CBNAME(a, b, c, d, e); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__2DBLINT(CBNAME) \
void CBNAME(double a, double b, int c); \
void base_##CBNAME(double a, double b, int c);
#define IMP_PYCALLBACK__2DBLINT(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(double a, double b, int c) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(ddi)", a,b,c)); \
else \
PCLASS::CBNAME(a, b, c); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(double a, double b, int c) { \
PCLASS::CBNAME(a, b, c); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__BOOL2DBLINT(CBNAME) \
void CBNAME(bool a, double b, double c, int d); \
void base_##CBNAME(bool a, double b, double c, int d);
#define IMP_PYCALLBACK__BOOL2DBLINT(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(bool a, double b, double c, int d) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(iddi)", (int)a,b,c,d)); \
else \
PCLASS::CBNAME(a, b, c, d); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(bool a, double b, double c, int d) { \
PCLASS::CBNAME(a, b, c, d); \
}
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__STRING(CBNAME) \
void CBNAME(const wxString& a); \
void base_##CBNAME(const wxString& a);
#define IMP_PYCALLBACK__STRING(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME(const wxString& a) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(s)", a.c_str())); \
else \
PCLASS::CBNAME(a); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(const wxString& a) { \
PCLASS::CBNAME(a); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_BOOL_STRING(CBNAME) \
bool CBNAME(const wxString& a); \
bool base_##CBNAME(const wxString& a);
#define IMP_PYCALLBACK_BOOL_STRING(CLASS, PCLASS, CBNAME) \
bool CLASS::CBNAME(const wxString& a) { \
bool rval; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("(s)", a.c_str())); \
else \
rval = PCLASS::CBNAME(a); \
wxPySaveThread(doSave); \
return rval; \
} \
bool CLASS::base_##CBNAME(const wxString& a) { \
return PCLASS::CBNAME(a); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_BOOL_STRINGSTRING(CBNAME) \
bool CBNAME(const wxString& a, const wxString& b); \
bool base_##CBNAME(const wxString& a, const wxString& b);
#define IMP_PYCALLBACK_BOOL_STRINGSTRING(CLASS, PCLASS, CBNAME) \
bool CLASS::CBNAME(const wxString& a, const wxString& b) { \
bool rval; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("(ss)", \
a.c_str(), b.c_str())); \
else \
rval = PCLASS::CBNAME(a, b); \
wxPySaveThread(doSave); \
return rval; \
} \
bool CLASS::base_##CBNAME(const wxString& a, const wxString& b) { \
return PCLASS::CBNAME(a, b); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_STRING_(CBNAME) \
wxString CBNAME(); \
wxString base_##CBNAME();
#define IMP_PYCALLBACK_STRING_(CLASS, PCLASS, CBNAME) \
wxString CLASS::CBNAME() { \
wxString rval; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) { \
PyObject* ro; \
ro = m_myInst.callCallbackObj(Py_BuildValue("()")); \
if (ro) { \
rval = PyString_AsString(PyObject_Str(ro)); \
Py_DECREF(ro); \
} \
} \
else \
rval = PCLASS::CBNAME(); \
wxPySaveThread(doSave); \
return rval; \
} \
wxString CLASS::base_##CBNAME() { \
return PCLASS::CBNAME(); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_STRING__pure(CBNAME) \
wxString CBNAME();
#define IMP_PYCALLBACK_STRING__pure(CLASS, PCLASS, CBNAME) \
wxString CLASS::CBNAME() { \
wxString rval; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) { \
PyObject* ro; \
ro = m_myInst.callCallbackObj(Py_BuildValue("()")); \
if (ro) { \
rval = PyString_AsString(PyObject_Str(ro)); \
Py_DECREF(ro); \
} \
} \
wxPySaveThread(doSave); \
return rval; \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_BOOL_TAG_pure(CBNAME) \
bool CBNAME(const wxHtmlTag& a); \
#define IMP_PYCALLBACK_BOOL_TAG_pure(CLASS, PCLASS, CBNAME) \
bool CLASS::CBNAME(const wxHtmlTag& a) { \
bool rval = FALSE; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("(O)", \
wxPyConstructObject((void*)&a,"wxHtmlTag"))); \
wxPySaveThread(doSave); \
return rval; \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK___pure(CBNAME) \
void CBNAME(); \
#define IMP_PYCALLBACK___pure(CLASS, PCLASS, CBNAME) \
void CLASS::CBNAME() { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("()")); \
wxPySaveThread(doSave); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_wxSize__pure(CBNAME) \
wxSize CBNAME(); \
#define IMP_PYCALLBACK_wxSize__pure(CLASS, PCLASS, CBNAME) \
wxSize CLASS::CBNAME() { \
wxSize rval(0,0); \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) { \
PyObject* ro; \
wxSize* ptr; \
ro = m_myInst.callCallbackObj(Py_BuildValue("()")); \
if (ro) { \
if (! SWIG_GetPtrObj(ro, (void **)&ptr, "_wxSize_p")) \
rval = *ptr; \
Py_DECREF(ro); \
} \
} \
wxPySaveThread(doSave); \
return rval; \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_BOOL_WXWIN(CBNAME) \
bool CBNAME(wxWindow* a); \
bool base_##CBNAME(wxWindow* a);
#define IMP_PYCALLBACK_BOOL_WXWIN(CLASS, PCLASS, CBNAME) \
bool CLASS::CBNAME(wxWindow* a) { \
bool rval; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("(O)", \
wxPyConstructObject((void*)a,"wxWindow"))); \
else \
rval = PCLASS::CBNAME(a); \
wxPySaveThread(doSave); \
return rval; \
} \
bool CLASS::base_##CBNAME(wxWindow* a) { \
return PCLASS::CBNAME(a); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_BOOL_(CBNAME) \
bool CBNAME(); \
bool base_##CBNAME();
#define IMP_PYCALLBACK_BOOL_(CLASS, PCLASS, CBNAME) \
bool CLASS::CBNAME() { \
bool rval; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("()")); \
else \
rval = PCLASS::CBNAME(); \
wxPySaveThread(doSave); \
return rval; \
} \
bool CLASS::base_##CBNAME() { \
return PCLASS::CBNAME(); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_DR_2WXCDR(CBNAME) \
wxDragResult CBNAME(wxCoord x, wxCoord y, wxDragResult def); \
wxDragResult base_##CBNAME(wxCoord x, wxCoord y, wxDragResult def);
#define IMP_PYCALLBACK_DR_2WXCDR(CLASS, PCLASS, CBNAME) \
wxDragResult CLASS::CBNAME(wxCoord a, wxCoord b, wxDragResult c) { \
bool doSave = wxPyRestoreThread(); \
int rval; \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("(iii)", a,b,c));\
else \
rval = PCLASS::CBNAME(a, b, c); \
wxPySaveThread(doSave); \
return (wxDragResult)rval; \
} \
wxDragResult CLASS::base_##CBNAME(wxCoord a, wxCoord b, wxDragResult c) { \
return PCLASS::CBNAME(a, b, c); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_BOOL_DR(CBNAME) \
bool CBNAME(wxDragResult a); \
bool base_##CBNAME(wxDragResult a);
#define IMP_PYCALLBACK_BOOL_DR(CLASS, PCLASS, CBNAME) \
bool CLASS::CBNAME(wxDragResult a) { \
bool doSave = wxPyRestoreThread(); \
bool rval; \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("(i)", a)); \
else \
rval = PCLASS::CBNAME(a); \
wxPySaveThread(doSave); \
return rval; \
} \
bool CLASS::base_##CBNAME(wxDragResult a) { \
return PCLASS::CBNAME(a); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_DR_2WXCDR_pure(CBNAME) \
wxDragResult CBNAME(wxCoord x, wxCoord y, wxDragResult def);
#define IMP_PYCALLBACK_DR_2WXCDR_pure(CLASS, PCLASS, CBNAME) \
wxDragResult CLASS::CBNAME(wxCoord a, wxCoord b, wxDragResult c) { \
bool doSave = wxPyRestoreThread(); \
int rval; \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("(iii)", a,b,c));\
wxPySaveThread(doSave); \
return (wxDragResult)rval; \
} \
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_BOOL_INTINTSTR_pure(CBNAME) \
bool CBNAME(int a, int b, const wxString& c);
#define IMP_PYCALLBACK_BOOL_INTINTSTR_pure(CLASS, PCLASS, CBNAME) \
bool CLASS::CBNAME(int a, int b, const wxString& c) { \
bool rval; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("(iis)",a,b,c.c_str()));\
wxPySaveThread(doSave); \
return rval; \
} \
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_SIZET_(CBNAME) \
size_t CBNAME(); \
size_t base_##CBNAME();
#define IMP_PYCALLBACK_SIZET_(CLASS, PCLASS, CBNAME) \
size_t CLASS::CBNAME() { \
size_t rval; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
rval = m_myInst.callCallback(Py_BuildValue("()")); \
else \
rval = PCLASS::CBNAME(); \
wxPySaveThread(doSave); \
return rval; \
} \
size_t CLASS::base_##CBNAME() { \
return PCLASS::CBNAME(); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_DATAFMT_SIZET(CBNAME) \
wxDataFormat CBNAME(); \
wxDataFormat base_##CBNAME();
#define IMP_PYCALLBACK_DATAFMT_SIZET(CLASS, PCLASS, CBNAME) \
wxDataFormat CLASS::CBNAME(size_t a) { \
wxDataFormat rval; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) { \
PyObject* ro; \
wxDataFormat* ptr; \
ro = m_myInst.callCallbackObj(Py_BuildValue("(i)", a)); \
if (ro) { \
if (! SWIG_GetPtrObj(ro, (void **)&ptr, "_wxDataFormat_p")) \
rval = *ptr; \
Py_DECREF(ro); \
} \
} \
else \
rval = PCLASS::CBNAME(a); \
wxPySaveThread(doSave); \
return rval; \
} \
wxDataFormat CLASS::base_##CBNAME(size_t a) { \
return PCLASS::CBNAME(a); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__constany(CBNAME, Type) \
void CBNAME(const Type& a); \
void base_##CBNAME(const Type& a);
#define IMP_PYCALLBACK__constany(CLASS, PCLASS, CBNAME, Type) \
void CLASS::CBNAME(const Type& a) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(O)", \
wxPyConstructObject((void*)&a, #Type))); \
else \
PCLASS::CBNAME(a); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(const Type& a) { \
PCLASS::CBNAME(a); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK__any(CBNAME, Type) \
void CBNAME(Type& a); \
void base_##CBNAME(Type& a);
#define IMP_PYCALLBACK__any(CLASS, PCLASS, CBNAME, Type) \
void CLASS::CBNAME(Type& a) { \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(O)", \
wxPyConstructObject(&a, #Type))); \
else \
PCLASS::CBNAME(a); \
wxPySaveThread(doSave); \
} \
void CLASS::base_##CBNAME(Type& a) { \
PCLASS::CBNAME(a); \
}
//---------------------------------------------------------------------------
#define DEC_PYCALLBACK_bool_any(CBNAME, Type) \
bool CBNAME(Type& a); \
bool base_##CBNAME(Type& a);
#define IMP_PYCALLBACK_bool_any(CLASS, PCLASS, CBNAME, Type) \
bool CLASS::CBNAME(Type& a) { \
bool rv; \
bool doSave = wxPyRestoreThread(); \
if (m_myInst.findCallback(#CBNAME)) \
rv = m_myInst.callCallback(Py_BuildValue("(O)", \
wxPyConstructObject(&a, #Type))); \
else \
rv = PCLASS::CBNAME(a); \
wxPySaveThread(doSave); \
return rv; \
} \
bool CLASS::base_##CBNAME(Type& a) { \
return PCLASS::CBNAME(a); \
}
//---------------------------------------------------------------------------
#endif