X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4268f79856cbe66b8ad31b86ee183879cede98e3..413055db0f047c4a1dca0230b6094f18a65e5f56:/wxPython/src/helpers.h diff --git a/wxPython/src/helpers.h b/wxPython/src/helpers.h index a4117ce021..64d394ef00 100644 --- a/wxPython/src/helpers.h +++ b/wxPython/src/helpers.h @@ -44,19 +44,23 @@ PyObject* __wxSetDictionary(PyObject*, PyObject* args); void wxPyEventThunker(wxObject*, wxEvent& event); PyObject* wxPyConstructObject(void* ptr, - const char* className, + const wxString& className, int setThisOwn=0); PyObject* wxPyConstructObject(void* ptr, - const char* className, + const wxString& className, PyObject* klass, int setThisOwn=0); -PyObject* wxPyClassExists(const char* className); -PyObject* wxPyMake_wxObject(wxObject* source, bool checkEvtHandler=TRUE); -PyObject* wxPyMake_wxSizer(wxSizer* source); -void wxPyPtrTypeMap_Add(const char* commonName, const char* ptrName); + +PyObject* wx2PyString(const wxString& src); +wxString Py2wxString(PyObject* source); + +PyObject* wxPyClassExists(const wxString& className); +PyObject* wxPyMake_wxObject(wxObject* source, bool checkEvtHandler=TRUE); +PyObject* wxPyMake_wxSizer(wxSizer* source); +void wxPyPtrTypeMap_Add(const char* commonName, const char* ptrName); PyObject* wxPy_ConvertList(wxListBase* list, const char* className); -long wxPyGetWinHandle(wxWindow* win); +long wxPyGetWinHandle(wxWindow* win); //---------------------------------------------------------------------- @@ -76,47 +80,11 @@ void wxPyEndAllowThreads(PyThreadState* state); void wxPyBeginBlockThreads(); void wxPyEndBlockThreads(); -//---------------------------------------------------------------------- -// Handle wxInputStreams by Joerg Baumann -// See stream.i for implementations - -// list class for return list of strings, e.g. readlines() -WX_DECLARE_LIST(wxString, wxStringPtrList); - - -// C++ class wxPyInputStream to act as base for python class wxInputStream -// Use it in python like a python file object -class wxPyInputStream { -public: - // underlying wxInputStream - wxInputStream* wxi; - -public: - wxPyInputStream(wxInputStream* wxi_) : wxi(wxi_) {} - ~wxPyInputStream(); - - // python file object interface for input files (most of it) - void close(); - void flush(); - bool eof(); - wxString* read(int size=-1); - wxString* readline(int size=-1); - wxStringPtrList* readlines(int sizehint=-1); - void seek(int offset, int whence=0); - int tell(); - /* - bool isatty(); - int fileno(); - void truncate(int size=-1); - void write(wxString data); - void writelines(wxStringPtrList); - */ -}; - - //---------------------------------------------------------------------- // These are helpers used by the typemaps +wxString* wxString_in_helper(PyObject* source); + byte* byte_LIST_helper(PyObject* source); int* int_LIST_helper(PyObject* source); long* long_LIST_helper(PyObject* source); @@ -143,9 +111,11 @@ bool _4int_seq_helper(PyObject* source, int* i1, int* i2, int* i3, int* i4); PyObject* wxArrayString2PyList_helper(const wxArrayString& arr); +PyObject* wxArrayInt2PyList_helper(const wxArrayInt& arr); -#define RETURN_NONE() { Py_INCREF(Py_None); return Py_None; } +#define RETURN_NONE() { Py_INCREF(Py_None); return Py_None; } +#define DECLARE_DEF_STRING(name) static wxString wxPy##name(wx##name) //---------------------------------------------------------------------- @@ -252,9 +222,13 @@ struct wxPyCoreAPI { void (*p_wxPyBeginBlockThreads)(); void (*p_wxPyEndBlockThreads)(); - PyObject* (*p_wxPyConstructObject)(void *, const char *, int); + PyObject* (*p_wxPyConstructObject)(void *, const wxString&, int); PyObject* (*p_wxPy_ConvertList)(wxListBase* list, const char* className); + wxString* (*p_wxString_in_helper)(PyObject* source); + wxString (*p_Py2wxString)(PyObject* source); + PyObject* (*p_wx2PyString)(const wxString& src); + byte* (*p_byte_LIST_helper)(PyObject* source); int* (*p_int_LIST_helper)(PyObject* source); long* (*p_long_LIST_helper)(PyObject* source); @@ -276,11 +250,12 @@ struct wxPyCoreAPI { PyObject* (*p_wxPyCBH_callCallbackObj)(const wxPyCallbackHelper& cbh, PyObject* argTuple); void (*p_wxPyCBH_delete)(wxPyCallbackHelper* cbh); - PyObject* (*p_wxPyClassExists)(const char* className); + PyObject* (*p_wxPyClassExists)(const wxString& className); PyObject* (*p_wxPyMake_wxObject)(wxObject* source, bool checkEvtHandler); PyObject* (*p_wxPyMake_wxSizer)(wxSizer* source); void (*p_wxPyPtrTypeMap_Add)(const char* commonName, const char* ptrName); PyObject* (*p_wxArrayString2PyList_helper)(const wxArrayString& arr); + PyObject* (*p_wxArrayInt2PyList_helper)(const wxArrayInt& arr); }; #ifdef wxPyUSE_EXPORT @@ -838,13 +813,12 @@ public: 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 found; \ wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) \ - wxPyCBH_callCallback(m_myInst, Py_BuildValue("(s)", a.c_str())); \ + wxPyCBH_callCallback(m_myInst, Py_BuildValue("(O)", wx2PyString(a))); \ wxPyEndBlockThreads(); \ if (! found) \ PCLASS::CBNAME(a); \ @@ -859,14 +833,13 @@ public: 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=FALSE; \ bool found; \ wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) \ - rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(s)", a.c_str()));\ + rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(O)", wx2PyString(a)));\ wxPyEndBlockThreads(); \ if (! found) \ rval = PCLASS::CBNAME(a); \ @@ -880,13 +853,13 @@ public: #define DEC_PYCALLBACK_BOOL_STRING_pure(CBNAME) \ bool CBNAME(const wxString& a); - \ + #define IMP_PYCALLBACK_BOOL_STRING_pure(CLASS, PCLASS, CBNAME) \ bool CLASS::CBNAME(const wxString& a) { \ bool rval=FALSE; \ wxPyBeginBlockThreads(); \ if (wxPyCBH_findCallback(m_myInst, #CBNAME)) \ - rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(s)", a.c_str())); \ + rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(O)", wx2PyString(a))); \ wxPyEndBlockThreads(); \ return rval; \ } \ @@ -899,17 +872,16 @@ public: #define IMP_PYCALLBACK_STRING_STRING_pure(CLASS, PCLASS, CBNAME) \ wxString CLASS::CBNAME(const wxString& a) { \ wxString rval; \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ if (wxPyCBH_findCallback(m_myInst, #CBNAME)) { \ PyObject* ro; \ - ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("(s)", a.c_str()));\ + ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("(O)", wx2PyString(a)));\ if (ro) { \ - PyObject* str = PyObject_Str(ro); \ - rval = PyString_AsString(str); \ - Py_DECREF(ro); Py_DECREF(str); \ + rval = Py2wxString(ro); \ + Py_DECREF(ro); \ } \ } \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ return rval; \ } \ @@ -924,14 +896,13 @@ public: wxPyBeginBlockThreads(); \ if (wxPyCBH_findCallback(m_myInst, #CBNAME)) { \ PyObject* ro; \ - ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("(si)", a.c_str(),b)); \ + ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("(Oi)", wx2PyString(a),b)); \ if (ro) { \ - PyObject* str = PyObject_Str(ro); \ - rval = PyString_AsString(str); \ - Py_DECREF(ro); Py_DECREF(str); \ + rval = Py2wxString(ro); \ + Py_DECREF(ro); \ } \ } \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ return rval; \ } \ @@ -941,16 +912,15 @@ public: 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=FALSE; \ bool found; \ wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) \ - rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(ss)", \ - a.c_str(), b.c_str())); \ - wxPyEndBlockThreads(); \ + rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(OO)", \ + wx2PyString(a), wx2PyString(b))); \ + wxPyEndBlockThreads(); \ if (! found) \ rval = PCLASS::CBNAME(a, b); \ return rval; \ @@ -965,7 +935,6 @@ public: wxString CBNAME(); \ wxString base_##CBNAME(); - #define IMP_PYCALLBACK_STRING_(CLASS, PCLASS, CBNAME) \ wxString CLASS::CBNAME() { \ wxString rval; \ @@ -975,12 +944,11 @@ public: PyObject* ro; \ ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("()")); \ if (ro) { \ - PyObject* str = PyObject_Str(ro); \ - rval = PyString_AsString(str); \ - Py_DECREF(ro); Py_DECREF(str); \ + rval = Py2wxString(ro); \ + Py_DECREF(ro); \ } \ } \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ if (! found) \ rval = PCLASS::CBNAME(); \ return rval; \ @@ -994,7 +962,6 @@ public: #define DEC_PYCALLBACK_STRING__pure(CBNAME) \ wxString CBNAME(); - #define IMP_PYCALLBACK_STRING__pure(CLASS, PCLASS, CBNAME) \ wxString CLASS::CBNAME() { \ wxString rval; \ @@ -1003,12 +970,11 @@ public: PyObject* ro; \ ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("()")); \ if (ro) { \ - PyObject* str = PyObject_Str(ro); \ - rval = PyString_AsString(str); \ - Py_DECREF(ro); Py_DECREF(str); \ + rval = Py2wxString(ro); \ + Py_DECREF(ro); \ } \ } \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ return rval; \ } @@ -1039,7 +1005,6 @@ public: #define IMP_PYCALLBACK__CELLINTINT(CLASS, PCLASS, CBNAME) \ void CLASS::CBNAME(wxHtmlCell *cell, wxCoord x, wxCoord y) { \ - wxString rval; \ bool found; \ wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) { \ @@ -1181,10 +1146,10 @@ public: wxDragResult CLASS::CBNAME(wxCoord a, wxCoord b, wxDragResult c) { \ int rval=0; \ bool found; \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) \ rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(iii)", a,b,c));\ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ if (! found) \ rval = PCLASS::CBNAME(a, b, c); \ return (wxDragResult)rval; \ @@ -1200,20 +1165,20 @@ public: #define IMP_PYCALLBACK_FSF_FSSTRING_pure(CLASS, PCLASS, CBNAME) \ wxFSFile* CLASS::CBNAME(wxFileSystem& a,const wxString& b) { \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ wxFSFile* rval=0; \ if (wxPyCBH_findCallback(m_myInst, #CBNAME)) { \ PyObject* ro; \ PyObject* obj = wxPyMake_wxObject(&a); \ - ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("(Os)",\ - obj, b.c_str())); \ + ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("(OO)",\ + obj, wx2PyString(b))); \ if (ro) { \ SWIG_GetPtrObj(ro, (void **)&rval, "_wxFSFILE_p"); \ Py_DECREF(ro); \ } \ Py_DECREF(obj); \ } \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ return rval; \ }; @@ -1228,10 +1193,10 @@ public: bool CLASS::CBNAME(wxDragResult a) { \ bool rval=FALSE; \ bool found; \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) \ rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(i)", a));\ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ if (! found) \ rval = PCLASS::CBNAME(a); \ return rval; \ @@ -1248,11 +1213,11 @@ public: #define IMP_PYCALLBACK_DR_2WXCDR_pure(CLASS, PCLASS, CBNAME) \ wxDragResult CLASS::CBNAME(wxCoord a, wxCoord b, wxDragResult c) { \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ int rval=0; \ if (wxPyCBH_findCallback(m_myInst, #CBNAME)) \ rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(iii)", a,b,c));\ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ return (wxDragResult)rval; \ } \ @@ -1261,14 +1226,13 @@ public: #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=FALSE; \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ if (wxPyCBH_findCallback(m_myInst, #CBNAME)) \ - rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(iis)",a,b,c.c_str()));\ - wxPyEndBlockThreads(); \ + rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(iiO)",a,b, wx2PyString(c)));\ + wxPyEndBlockThreads(); \ return rval; \ } \ @@ -1283,10 +1247,10 @@ public: size_t CLASS::CBNAME() { \ size_t rval=0; \ bool found; \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) \ rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("()")); \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ if (! found) \ rval = PCLASS::CBNAME(); \ return rval; \ @@ -1306,7 +1270,7 @@ public: wxDataFormat CLASS::CBNAME(size_t a) { \ wxDataFormat rval=0; \ bool found; \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) { \ PyObject* ro; \ wxDataFormat* ptr; \ @@ -1317,7 +1281,7 @@ public: Py_DECREF(ro); \ } \ } \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ if (! found) \ rval = PCLASS::CBNAME(a); \ return rval; \ @@ -1336,13 +1300,13 @@ public: #define IMP_PYCALLBACK__constany(CLASS, PCLASS, CBNAME, Type) \ void CLASS::CBNAME(const Type& a) { \ bool found; \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) { \ PyObject* obj = wxPyConstructObject((void*)&a, #Type, 0); \ wxPyCBH_callCallback(m_myInst, Py_BuildValue("(O)", obj)); \ Py_DECREF(obj); \ } \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ if (! found) \ PCLASS::CBNAME(a); \ } \ @@ -1361,13 +1325,13 @@ public: #define IMP_PYCALLBACK__any(CLASS, PCLASS, CBNAME, Type) \ void CLASS::CBNAME(Type& a) { \ bool found; \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) { \ PyObject* obj = wxPyConstructObject((void*)&a, #Type, 0); \ wxPyCBH_callCallback(m_myInst, Py_BuildValue("(O)", obj)); \ Py_DECREF(obj); \ } \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ if (! found) \ PCLASS::CBNAME(a); \ } \ @@ -1386,13 +1350,13 @@ public: bool CLASS::CBNAME(Type& a) { \ bool rv=FALSE; \ bool found; \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) { \ PyObject* obj = wxPyConstructObject((void*)&a, #Type, 0); \ rv = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(O)", obj)); \ Py_DECREF(obj); \ } \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ if (! found) \ rv = PCLASS::CBNAME(a); \ return rv; \ @@ -1407,22 +1371,20 @@ public: wxString CBNAME(long a, long b) const; \ wxString base_##CBNAME(long a, long b)const ; - #define IMP_PYCALLBACK_STRING_LONGLONG(CLASS, PCLASS, CBNAME) \ wxString CLASS::CBNAME(long a, long b) const { \ wxString rval; \ bool found; \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) { \ PyObject* ro; \ ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("(ll)",a,b)); \ if (ro) { \ - PyObject* str = PyObject_Str(ro); \ - rval = PyString_AsString(str); \ - Py_DECREF(ro); Py_DECREF(str); \ + rval = Py2wxString(ro); \ + Py_DECREF(ro); \ } \ } \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ if (! found) \ rval = PCLASS::CBNAME(a,b); \ return rval; \ @@ -1442,7 +1404,7 @@ public: int CLASS::CBNAME(long a) const { \ int rval=-1; \ bool found; \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) { \ PyObject* ro; \ ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("(l)",a)); \ @@ -1451,7 +1413,7 @@ public: Py_DECREF(ro); \ } \ } \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ if (! found) \ rval = PCLASS::CBNAME(a); \ return rval; \ @@ -1472,7 +1434,7 @@ public: wxListItemAttr *CLASS::CBNAME(long a) const { \ wxListItemAttr *rval = NULL; \ bool found; \ - wxPyBeginBlockThreads(); \ + wxPyBeginBlockThreads(); \ if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) { \ PyObject* ro; \ wxListItemAttr* ptr; \ @@ -1483,7 +1445,7 @@ public: Py_DECREF(ro); \ } \ } \ - wxPyEndBlockThreads(); \ + wxPyEndBlockThreads(); \ if (! found) \ rval = PCLASS::CBNAME(a); \ return rval; \ @@ -1494,32 +1456,32 @@ public: //--------------------------------------------------------------------------- -#define DEC_PYCALLBACK_BOOL_ME(CBNAME) \ - bool CBNAME(wxMouseEvent& e); \ +#define DEC_PYCALLBACK_BOOL_ME(CBNAME) \ + bool CBNAME(wxMouseEvent& e); \ bool base_##CBNAME(wxMouseEvent& e); -#define IMP_PYCALLBACK_BOOL_ME(CLASS, PCLASS, CBNAME) \ - bool CLASS::CBNAME(wxMouseEvent& e) { \ - bool rval=FALSE; \ - bool found; \ - wxPyBeginBlockThreads(); \ - if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) { \ - PyObject* ro; \ - PyObject* obj = wxPyConstructObject((void*)&e, "wxMouseEvent", 0); \ - ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("(O)",obj)); \ - if (ro) { \ - rval = PyInt_AsLong(ro); \ - Py_DECREF(ro); \ - } \ - Py_DECREF(obj); \ - } \ - wxPyEndBlockThreads(); \ - if (! found) \ - return PCLASS::CBNAME(e); \ - return rval; \ - } \ - bool CLASS::base_##CBNAME(wxMouseEvent& e) { \ - return PCLASS::CBNAME(e); \ +#define IMP_PYCALLBACK_BOOL_ME(CLASS, PCLASS, CBNAME) \ + bool CLASS::CBNAME(wxMouseEvent& e) { \ + bool rval=FALSE; \ + bool found; \ + wxPyBeginBlockThreads(); \ + if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) { \ + PyObject* ro; \ + PyObject* obj = wxPyConstructObject((void*)&e, "wxMouseEvent", 0); \ + ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("(O)",obj)); \ + if (ro) { \ + rval = PyInt_AsLong(ro); \ + Py_DECREF(ro); \ + } \ + Py_DECREF(obj); \ + } \ + wxPyEndBlockThreads(); \ + if (! found) \ + return PCLASS::CBNAME(e); \ + return rval; \ + } \ + bool CLASS::base_##CBNAME(wxMouseEvent& e) { \ + return PCLASS::CBNAME(e); \ }