Changes needed to solve wxPython's OOR problem for the wxOGL shapes.

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

diff --git a/wxPython/src/helpers.h b/wxPython/src/helpers.h
index b9c07e3a84b4d4b688560b4aaf82923b772187ae..318d202842d2603b3b229fbecc7e7a505a832bb3 100644 (file)
--- a/wxPython/src/helpers.h
+++ b/wxPython/src/helpers.h
@@ -65,7 +65,8 @@ PyObject* wxPyConstructObject(void* ptr,
                               PyObject* klass,
                               int setThisOwn=0);
 PyObject*  wxPyClassExists(const char* className);
-PyObject*  wxPyMake_wxObject(wxObject* source);
+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);
@@ -134,6 +135,7 @@ wxPoint* wxPoint_LIST_helper(PyObject* source, int* npoints);
 wxBitmap** wxBitmap_LIST_helper(PyObject* source);
 wxString* wxString_LIST_helper(PyObject* source);
 wxAcceleratorEntry* wxAcceleratorEntry_LIST_helper(PyObject* source);
+wxPen** wxPen_LIST_helper(PyObject* source);
 
 bool wxSize_helper(PyObject* source, wxSize** obj);
 bool wxPoint_helper(PyObject* source, wxPoint** obj);
@@ -141,6 +143,20 @@ bool wxRealPoint_helper(PyObject* source, wxRealPoint** obj);
 bool wxRect_helper(PyObject* source, wxRect** obj);
 bool wxColour_helper(PyObject* source, wxColour** obj);
 
+#if PYTHON_API_VERSION < 1009
+#define PySequence_Fast_GET_ITEM(o, i) \
+     (PyList_Check(o) ? PyList_GET_ITEM(o, i) : PyTuple_GET_ITEM(o, i))
+#endif
+
+bool _2int_seq_helper(PyObject* source, int* i1, int* i2);
+bool _4int_seq_helper(PyObject* source, int* i1, int* i2, int* i3, int* i4);
+
+
+PyObject* wxArrayString2PyList_helper(const wxArrayString& app);
+
+
+#define RETURN_NONE()   { Py_INCREF(Py_None); return Py_None; }
+
 //----------------------------------------------------------------------
 
 #ifndef SWIGCODE
@@ -204,22 +220,24 @@ protected:
 
 
 class wxPyEvent : public wxEvent, public wxPyEvtSelfRef {
-    DECLARE_DYNAMIC_CLASS(wxPyEvent)
+    DECLARE_ABSTRACT_CLASS(wxPyEvent)
 public:
     wxPyEvent(int id=0);
+    wxPyEvent(const wxPyEvent& evt);
     ~wxPyEvent();
 
-    void CopyObject(wxObject& dest) const;
+    virtual wxEvent* Clone() const { return new wxPyEvent(*this); }
 };
 
 
 class wxPyCommandEvent : public wxCommandEvent, public wxPyEvtSelfRef {
-    DECLARE_DYNAMIC_CLASS(wxPyCommandEvent)
+    DECLARE_ABSTRACT_CLASS(wxPyCommandEvent)
 public:
     wxPyCommandEvent(wxEventType commandType = wxEVT_NULL, int id=0);
+    wxPyCommandEvent(const wxPyCommandEvent& evt);
     ~wxPyCommandEvent();
 
-    void CopyObject(wxObject& dest) const;
+    virtual wxEvent* Clone() const { return new wxPyCommandEvent(*this); }
 };
 
 
@@ -267,7 +285,8 @@ struct wxPyCoreAPI {
     void        (*p_wxPyCBH_delete)(wxPyCallbackHelper* cbh);
 
     PyObject*   (*p_wxPyClassExists)(const char* className);
-    PyObject*   (*p_wxPyMake_wxObject)(wxObject* source);
+    PyObject*   (*p_wxPyMake_wxObject)(wxObject* source, bool checkEvtHandler);
+    PyObject*   (*p_wxPyMake_wxSizer)(wxSizer* source);
     void        (*p_wxPyPtrTypeMap_Add)(const char* commonName, const char* ptrName);
 
 };
@@ -1373,7 +1392,7 @@ public:
 
 #define IMP_PYCALLBACK_bool_any(CLASS, PCLASS, CBNAME, Type)                    \
     bool CLASS::CBNAME(Type& a) {                                               \
-        bool rv;                                                                \
+        bool rv=FALSE;                                                          \
         bool found;                                                             \
         wxPyTState* state = wxPyBeginBlockThreads();                            \
         if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) {                \
@@ -1489,7 +1508,7 @@ public:
 
 #define IMP_PYCALLBACK_BOOL_ME(CLASS, PCLASS, CBNAME) \
     bool CLASS::CBNAME(wxMouseEvent& e) { \
-        bool rval; \
+        bool rval=FALSE; \
         bool found; \
         wxPyTState* state = wxPyBeginBlockThreads(); \
         if ((found = wxPyCBH_findCallback(m_myInst, #CBNAME))) { \
@@ -1505,6 +1524,7 @@ public:
         wxPyEndBlockThreads(state); \
         if (! found) \
             return PCLASS::CBNAME(e); \
+        return rval; \
     } \
     bool CLASS::base_##CBNAME(wxMouseEvent& e) { \
         return PCLASS::CBNAME(e); \