silence a bogus error message

[wxWidgets.git] / wxPython / contrib / ogl / ogl.i

diff --git a/wxPython/contrib/ogl/ogl.i b/wxPython/contrib/ogl/ogl.i
index 0b00d351f9476787d0fafabb8779e400910f44bc..eb27e0a0419a272eb37986d8d6a54203e4f88e03 100644 (file)
--- a/wxPython/contrib/ogl/ogl.i
+++ b/wxPython/contrib/ogl/ogl.i
@@ -14,38 +14,48 @@
 %module ogl
 
 %{
 %module ogl
 
 %{

-#include "helpers.h"
+#include "wx/wxPython/wxPython.h"
+#include "wx/wxPython/pyclasses.h"

 #include "oglhelpers.h"
 #include "oglhelpers.h"

+

 %}
 
 //---------------------------------------------------------------------------
 
 %}
 
 //---------------------------------------------------------------------------
 

-%include typemaps.i
-%include my_typemaps.i
-
-%extern wx.i

 %import windows.i
 %import windows.i

-%extern _defs.i
-%extern misc.i
-%extern gdi.i
+%pythoncode { wx = core }
+%pythoncode { __docfilter__ = wx.__docfilter__ }

 
 

-%include _ogldefs.i

 
 

-%import oglbasic.i
-%import oglshapes.i
-%import oglshapes2.i
-%import oglcanvas.i
+MAKE_CONST_WXSTRING_NOSWIG(EmptyString);

 
 

+%include _ogl_rename.i

 
 

-%{
-#if defined(__WXMSW__)
-    wxString wxPyEmptyStr("");
-    wxPoint  wxPyDefaultPosition(-1, -1);
-    wxSize   wxPyDefaultSize(-1, -1);
-#endif
-%}
+%include _ogldefs.i
+%include _oglbasic.i
+%include _oglshapes.i
+%include _oglshapes2.i
+%include _oglcanvas.i
+
+%pythoncode {
+%# Aliases    
+ShapeCanvas =       PyShapeCanvas
+ShapeEvtHandler =   PyShapeEvtHandler
+Shape =             PyShape
+RectangleShape =    PyRectangleShape
+BitmapShape =       PyBitmapShape
+DrawnShape =        PyDrawnShape
+CompositeShape =    PyCompositeShape
+DividedShape =      PyDividedShape
+DivisionShape =     PyDivisionShape
+EllipseShape =      PyEllipseShape
+CircleShape =       PyCircleShape
+LineShape =         PyLineShape
+PolygonShape =      PyPolygonShape
+TextShape =         PyTextShape
+ControlPoint =      PyControlPoint
+}    

 
 

-%pragma(python) code = "import wx"

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


@@ -141,35 +151,182 @@ void wxOGLInitialize();
 void wxOGLCleanUp();
 
 
 void wxOGLCleanUp();
 
 

+%{

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

+
+// Convert from a Python list to a list of className objects.  This one will
+// work for any class for the VERY generic cases, but beyond that the helper
+// needs to know more about the type.
+wxList* wxPy_wxListHelper(PyObject* pyList, const wxChar* className) {
+    bool blocked = wxPyBeginBlockThreads();
+    if (!PyList_Check(pyList)) {
+        PyErr_SetString(PyExc_TypeError, "Expected a list object.");
+        wxPyEndBlockThreads(blocked);
+        return NULL;
+    }
+    int count = PyList_Size(pyList);
+    wxList* list = new wxList;
+    if (! list) {
+        PyErr_SetString(PyExc_MemoryError, "Unable to allocate wxList object");
+        wxPyEndBlockThreads(blocked);
+        return NULL;
+    }
+    for (int x=0; x<count; x++) {
+        PyObject* pyo = PyList_GetItem(pyList, x);
+        wxObject* wxo = NULL;
+
+        if ( !wxPyConvertSwigPtr(pyo, (void **)&wxo, className) ) {
+            wxString errmsg;
+            errmsg.Printf(wxT("Type error, expected list of %s objects"), className);
+            PyErr_SetString(PyExc_TypeError, errmsg.mb_str());
+            wxPyEndBlockThreads(blocked);
+            return NULL;
+        }
+        list->Append(wxo);
+    }
+    wxPyEndBlockThreads(blocked);
+    return list;
+}
+

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

+
+wxList* wxPy_wxRealPoint_ListHelper(PyObject* pyList) {
+    bool blocked = wxPyBeginBlockThreads();
+    if (!PyList_Check(pyList)) {
+        PyErr_SetString(PyExc_TypeError, "Expected a list object.");
+        wxPyEndBlockThreads(blocked);
+        return NULL;
+    }
+    int count = PyList_Size(pyList);
+    wxList* list = new wxList;
+    if (! list) {
+        PyErr_SetString(PyExc_MemoryError, "Unable to allocate wxList object");
+        wxPyEndBlockThreads(blocked);
+        return NULL;
+    }
+    for (int x=0; x<count; x++) {
+        PyObject* pyo = PyList_GetItem(pyList, x);
+
+        if (PyTuple_Check(pyo)) {
+            PyObject* o1 = PyNumber_Float(PyTuple_GetItem(pyo, 0));
+            PyObject* o2 = PyNumber_Float(PyTuple_GetItem(pyo, 1));
+
+            double val1 = (o1 ? PyFloat_AsDouble(o1) : 0.0);
+            double val2 = (o2 ? PyFloat_AsDouble(o2) : 0.0);
+
+            list->Append((wxObject*) new wxRealPoint(val1, val2));
+
+        } else {
+            wxRealPoint* wxo = NULL;
+            if (wxPyConvertSwigPtr(pyo, (void **)&wxo, wxT("wxRealPoint"))) {
+                PyErr_SetString(PyExc_TypeError, "Type error, expected list of wxRealPoint objects or 2-tuples");
+                wxPyEndBlockThreads(blocked);
+                return NULL;
+            }
+            list->Append((wxObject*) new wxRealPoint(*wxo));
+        }
+    }
+    wxPyEndBlockThreads(blocked);
+    return list;
+}
+

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

-%{
-extern "C" SWIGEXPORT(void) initoglbasicc();
-extern "C" SWIGEXPORT(void) initoglshapesc();
-extern "C" SWIGEXPORT(void) initoglshapes2c();
-extern "C" SWIGEXPORT(void) initoglcanvasc();
-%}

 
 

+PyObject*  wxPyMake_wxShapeEvtHandler(wxShapeEvtHandler* source) {
+    PyObject* target = NULL;
+
+    if (source && wxIsKindOf(source, wxShapeEvtHandler)) {
+        // If it's derived from wxShapeEvtHandler then there may
+        // already be a pointer to a Python object that we can use
+        // in the OOR data.
+        wxShapeEvtHandler* seh = (wxShapeEvtHandler*)source;
+        wxPyOORClientData* data = (wxPyOORClientData*)seh->GetClientObject();
+        if (data) {
+            target = data->m_obj;
+            Py_INCREF(target);
+        }
+    }
+    if (! target) {
+        target = wxPyMake_wxObject2(source, FALSE);
+        if (target != Py_None)
+            ((wxShapeEvtHandler*)source)->SetClientObject(new wxPyOORClientData(target));
+    }
+    return target;
+}

 
 

-%init %{
+//---------------------------------------------------------------------------

 
 

-    initoglbasicc();
-    initoglshapesc();
-    initoglshapes2c();
-    initoglcanvasc();
+PyObject* wxPy_ConvertShapeList(wxListBase* listbase) {
+    wxList*     list = (wxList*)listbase;
+    PyObject*   pyList;
+    PyObject*   pyObj;
+    wxObject*   wxObj;
+    wxNode*     node = list->GetFirst();
+
+    bool blocked = wxPyBeginBlockThreads();
+    pyList = PyList_New(0);
+    while (node) {
+        wxObj = node->GetData();
+        pyObj = wxPyMake_wxShapeEvtHandler((wxShapeEvtHandler*)wxObj);
+        PyList_Append(pyList, pyObj);
+        node = node->GetNext();
+    }
+    wxPyEndBlockThreads(blocked);
+    return pyList;
+}

 
 
 
 

-    wxClassInfo::CleanUpClasses();
-    wxClassInfo::InitializeClasses();
+//---------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxPyShapeCanvas, wxShapeCanvas);
+IMPLEMENT_DYNAMIC_CLASS(wxPyShapeEvtHandler, wxShapeEvtHandler);
+IMPLEMENT_ABSTRACT_CLASS(wxPyShape, wxShape);
+IMPLEMENT_DYNAMIC_CLASS(wxPyRectangleShape, wxRectangleShape);
+IMPLEMENT_DYNAMIC_CLASS(wxPyControlPoint, wxControlPoint);
+IMPLEMENT_DYNAMIC_CLASS(wxPyBitmapShape, wxBitmapShape);
+IMPLEMENT_DYNAMIC_CLASS(wxPyDrawnShape, wxDrawnShape);
+IMPLEMENT_DYNAMIC_CLASS(wxPyCompositeShape, wxCompositeShape);
+IMPLEMENT_DYNAMIC_CLASS(wxPyDividedShape, wxDividedShape);
+IMPLEMENT_DYNAMIC_CLASS(wxPyDivisionShape, wxDivisionShape);
+IMPLEMENT_DYNAMIC_CLASS(wxPyEllipseShape, wxEllipseShape);
+IMPLEMENT_DYNAMIC_CLASS(wxPyCircleShape, wxCircleShape);
+IMPLEMENT_DYNAMIC_CLASS(wxPyLineShape, wxLineShape);
+IMPLEMENT_DYNAMIC_CLASS(wxPyPolygonShape, wxPolygonShape);
+IMPLEMENT_DYNAMIC_CLASS(wxPyTextShape, wxTextShape);

 
 

+//---------------------------------------------------------------------------
+
+// extern "C" SWIGEXPORT(void) initoglbasicc();
+// extern "C" SWIGEXPORT(void) initoglshapesc();
+// extern "C" SWIGEXPORT(void) initoglshapes2c();
+// extern "C" SWIGEXPORT(void) initoglcanvasc();

 %}
 
 %}
 

-//----------------------------------------------------------------------
-// And this gets appended to the shadow class file.
-//----------------------------------------------------------------------

 
 

-%pragma(python) include="_extras.py";
+%init %{
+
+//     initoglbasicc();
+//     initoglshapesc();
+//     initoglshapes2c();
+//     initoglcanvasc();
+
+
+    wxPyPtrTypeMap_Add("wxControlPoint", "wxPyControlPoint");
+    wxPyPtrTypeMap_Add("wxShapeCanvas", "wxPyShapeCanvas");
+    wxPyPtrTypeMap_Add("wxShapeEvtHandler", "wxPyShapeEvtHandler");
+    wxPyPtrTypeMap_Add("wxShape", "wxPyShape");
+    wxPyPtrTypeMap_Add("wxRectangleShape", "wxPyRectangleShape");
+    wxPyPtrTypeMap_Add("wxDrawnShape", "wxPyDrawnShape");
+    wxPyPtrTypeMap_Add("wxCompositeShape", "wxPyCompositeShape");
+    wxPyPtrTypeMap_Add("wxDividedShape", "wxPyDividedShape");
+    wxPyPtrTypeMap_Add("wxDivisionShape", "wxPyDivisionShape");
+    wxPyPtrTypeMap_Add("wxEllipseShape", "wxPyEllipseShape");
+    wxPyPtrTypeMap_Add("wxCircleShape", "wxPyCircleShape");
+    wxPyPtrTypeMap_Add("wxLineShape", "wxPyLineShape");
+    wxPyPtrTypeMap_Add("wxPolygonShape", "wxPyPolygonShape");
+    wxPyPtrTypeMap_Add("wxTextShape", "wxPyTextShape");
+
+%}

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