Lots more support for event-less callbacks

Exported some symbols for the other modules to use
etc.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3604 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
1999-09-10 06:05:32 +00:00
parent 228b910aea
commit d559219f40
3 changed files with 423 additions and 344 deletions

View File

@@ -31,10 +31,6 @@
#define wxPy_END_ALLOW_THREADS
#endif
#ifdef WXP_WITH_THREAD
extern PyThreadState* wxPyEventThreadState;
extern bool wxPyInEvent;
#endif
//---------------------------------------------------------------------------
@@ -69,6 +65,8 @@ PyObject* __wxSetDictionary(PyObject*, PyObject* args);
void wxPyEventThunker(wxObject*, wxEvent& event);
HELPEREXPORT PyObject* wxPyConstructObject(void* ptr, char* className);
HELPEREXPORT bool wxPyRestoreThread();
HELPEREXPORT void wxPySaveThread(bool doSave);
//----------------------------------------------------------------------
@@ -76,6 +74,7 @@ HELPEREXPORT PyObject* wxPyConstructObject(void* ptr, char* className);
#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
@@ -154,6 +153,9 @@ private:
// method redirections. For all classes which have virtuals which should be
// overridable in wxPython, a new subclass is created that contains a
// wxPyCallbackHelper.
//
// **** This class should be combined with wxPyCallback defined above.
//
//---------------------------------------------------------------------------
class HELPEREXPORT wxPyCallbackHelper {
@@ -180,19 +182,6 @@ private:
// return type, if any as well as any parameter types.
//---------------------------------------------------------------------------
#define PYCALLBACK__(PCLASS, CBNAME) \
void CBNAME() { \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("()")); \
else \
PCLASS::CBNAME(); \
} \
void base_##CBNAME() { \
PCLASS::CBNAME(); \
}
//---------------------------------------------------------------------------
#define PYPRIVATE \
void _setSelf(PyObject* self) { \
m_myInst.setSelf(self); \
@@ -201,242 +190,386 @@ private:
//---------------------------------------------------------------------------
#define PYCALLBACK_BOOL_INTINT(PCLASS, CBNAME) \
bool CBNAME(int a, int b) { \
#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)) \
return m_myInst.callCallback(Py_BuildValue("(ii)",a,b)); \
rval = m_myInst.callCallback(Py_BuildValue("(ii)",a,b)); \
else \
return PCLASS::CBNAME(a,b); \
rval = PCLASS::CBNAME(a,b); \
wxPySaveThread(doSave); \
return rval; \
} \
bool base_##CBNAME(int a, int b) { \
bool CLASS::base_##CBNAME(int a, int b) { \
return PCLASS::CBNAME(a,b); \
}
//---------------------------------------------------------------------------
#define PYCALLBACK_BOOL_INT(PCLASS, CBNAME) \
bool CBNAME(int a) { \
#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)) \
return m_myInst.callCallback(Py_BuildValue("(i)",a)); \
rval = m_myInst.callCallback(Py_BuildValue("(i)",a)); \
else \
return PCLASS::CBNAME(a); \
rval = PCLASS::CBNAME(a); \
wxPySaveThread(doSave); \
return rval; \
} \
bool base_##CBNAME(int a) { \
bool CLASS::base_##CBNAME(int a) { \
return PCLASS::CBNAME(a); \
}
//---------------------------------------------------------------------------
#define PYCALLBACK_BOOL_INT_pure(PCLASS, CBNAME) \
bool CBNAME(int 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)) \
return m_myInst.callCallback(Py_BuildValue("(i)",a)); \
else return false; \
rval = m_myInst.callCallback(Py_BuildValue("(i)",a)); \
else rval = false; \
wxPySaveThread(doSave); \
return rval; \
}
//---------------------------------------------------------------------------
#define PYCALLBACK__DC(PCLASS, CBNAME) \
void CBNAME(wxDC& a) { \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(O)", \
wxPyConstructObject(&a, "wxDC"))); \
else \
PCLASS::CBNAME(a); \
} \
void base_##CBNAME(wxDC& a) { \
PCLASS::CBNAME(a); \
#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 PYCALLBACK__DCBOOL(PCLASS, CBNAME) \
void CBNAME(wxDC& a, bool 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)); \
wxPyConstructObject(&a, "wxDC"), (int)b)); \
else \
PCLASS::CBNAME(a, b); \
wxPySaveThread(doSave); \
} \
void base_##CBNAME(wxDC& a, bool b) { \
void CLASS::base_##CBNAME(wxDC& a, bool b) { \
PCLASS::CBNAME(a, b); \
}
//---------------------------------------------------------------------------
#define PYCALLBACK__DCBOOL(PCLASS, CBNAME) \
void CBNAME(wxDC& a, bool 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)); \
wxPyConstructObject(&a, "wxDC"), (int)b)); \
else \
PCLASS::CBNAME(a, b); \
wxPySaveThread(doSave); \
} \
void base_##CBNAME(wxDC& a, bool b) { \
void CLASS::base_##CBNAME(wxDC& a, bool b) { \
PCLASS::CBNAME(a, b); \
}
//---------------------------------------------------------------------------
#define PYCALLBACK__2DBL(PCLASS, CBNAME) \
void CBNAME(double a, double b) { \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(dd)",a,b)); \
else \
PCLASS::CBNAME(a, b); \
} \
void base_##CBNAME(double a, double 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 PYCALLBACK__2DBL2INT(PCLASS, CBNAME) \
void CBNAME(double a, double b, int c, int d) { \
#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 base_##CBNAME(double a, double b, int c, int d) { \
void CLASS::base_##CBNAME(double a, double b, int c, int d) { \
PCLASS::CBNAME(a, b, c, d); \
}
//---------------------------------------------------------------------------
#define PYCALLBACK__DC4DBLBOOL(PCLASS, CBNAME) \
void CBNAME(wxDC& a, double b, double c, double d, double e, bool f) {\
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); \
} \
void 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__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 PYCALLBACK_BOOL_DC4DBLBOOL(PCLASS, CBNAME) \
bool CBNAME(wxDC& a, double b, double c, double d, double e, bool f) {\
if (m_myInst.findCallback(#CBNAME)) \
return m_myInst.callCallback(Py_BuildValue("(Oddddi)", \
wxPyConstructObject(&a, "wxDC"), \
b, c, d, e, (int)f)); \
else \
return PCLASS::CBNAME(a, b, c, d, e, f); \
} \
bool 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_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(); \
if (m_myInst.findCallback(#CBNAME)) \
return m_myInst.callCallback(Py_BuildValue("(Oddddi)", \
wxPyConstructObject(&a, "wxDC"), \
b, c, d, e, (int)f)); \
else \
return PCLASS::CBNAME(a, b, c, d, e, f); \
wxPySaveThread(doSave); \
} \
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 PYCALLBACK__BOOL2DBL2INT(PCLASS, CBNAME) \
void CBNAME(bool a, double b, double c, int d, int e) { \
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); \
} \
void base_##CBNAME(bool a, double b, double c, int d, int e) { \
PCLASS::CBNAME(a, b, c, d, e); \
#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 PYCALLBACK__DC4DBL(PCLASS, CBNAME) \
void CBNAME(wxDC& a, double b, double c, double d, double e) { \
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); \
} \
void base_##CBNAME(wxDC& a, double b, double c, double d, double 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 PYCALLBACK__DCBOOL(PCLASS, CBNAME) \
void CBNAME(wxDC& a, bool 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"), \
wxPyConstructObject(&a, "wxDC"), \
(int)b)); \
else \
PCLASS::CBNAME(a, b); \
wxPySaveThread(doSave); \
} \
void base_##CBNAME(wxDC& a, bool b) { \
void CLASS::base_##CBNAME(wxDC& a, bool b) { \
PCLASS::CBNAME(a, b); \
}
//---------------------------------------------------------------------------
#define PYCALLBACK__WXCPBOOL2DBL2INT(PCLASS, CBNAME) \
void CBNAME(wxControlPoint* a, bool b, double c, double d, \
int e, int f) { \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(Oiddii)", \
wxPyConstructObject(a, "wxControlPoint"),\
(int)b, c, d, e, f)); \
else \
PCLASS::CBNAME(a, b, c, d, e, f); \
} \
void 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__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, "wxControlPoint"), \
(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 PYCALLBACK__WXCP2DBL2INT(PCLASS, CBNAME) \
void CBNAME(wxControlPoint* a, double b, double c, int d, int e) { \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(Oddii)", \
wxPyConstructObject(a, "wxControlPoint"),\
b, c, d, e)); \
else \
PCLASS::CBNAME(a, b, c, d, e); \
} \
void base_##CBNAME(wxControlPoint* a, double b, double c, \
int d, int e) { \
PCLASS::CBNAME(a, b, c, d, e); \
#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, "wxControlPoint"), \
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 PYCALLBACK__2DBLINT(PCLASS, CBNAME) \
void CBNAME(double a, double b, int c) { \
#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 base_##CBNAME(double a, double b, int c) { \
void CLASS::base_##CBNAME(double a, double b, int c) { \
PCLASS::CBNAME(a, b, c); \
}
//---------------------------------------------------------------------------
#define PYCALLBACK__BOOL2DBLINT(PCLASS, CBNAME) \
void CBNAME(bool a, double b, double c, int d) { \
if (m_myInst.findCallback(#CBNAME)) \
m_myInst.callCallback(Py_BuildValue("(iddi)", (int)a,b,c,d));\
else \
PCLASS::CBNAME(a, b, c, d); \
} \
void base_##CBNAME(bool a, double b, double c, int d) { \
PCLASS::CBNAME(a, b, c, d); \
#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); \
}
//---------------------------------------------------------------------------