1 /////////////////////////////////////////////////////////////////////////////
3 // Purpose: Special typemaps specifically for wxPython.
9 // Copyright: (c) 1998 by Total Control Software
10 // Licence: wxWindows license
11 /////////////////////////////////////////////////////////////////////////////
14 //----------------------------------------------------------------------
15 // Typemaps to convert a list of items to an int (size) and an array
17 %define MAKE_INT_ARRAY_TYPEMAPS(NAME, ARR_NAME)
18 %typemap(in) (int NAME, int* ARR_NAME) {
19 $1 = PyList_Size($input);
20 $2 = int_LIST_helper($input);
21 if ($2 == NULL) SWIG_fail;
24 %typemap(freearg) (int NAME, int* ARR_NAME) {
29 MAKE_INT_ARRAY_TYPEMAPS(widths, widths_field)
30 MAKE_INT_ARRAY_TYPEMAPS(styles, styles_field)
34 // Same things for a wxString
35 %typemap(in) (int choices, wxString* choices_array ) {
36 $1 = PyList_Size($input);
37 $2 = wxString_LIST_helper($input);
38 if ($2 == NULL) SWIG_fail;
40 %typemap(freearg) (int choices, wxString* choices_array ) {
46 //---------------------------------------------------------------------------
50 %typemap(in) wxString& (bool temp=false) {
51 $1 = wxString_in_helper($input);
52 if ($1 == NULL) SWIG_fail;
55 %typemap(freearg) wxString& {
60 %typemap(out) wxString& {
62 $result = PyUnicode_FromWideChar($1->c_str(), $1->Len());
64 $result = PyString_FromStringAndSize($1->c_str(), $1->Len());
69 %apply wxString& { wxString* }
73 %typemap(out) wxString {
75 $result = PyUnicode_FromWideChar($1.c_str(), $1.Len());
77 $result = PyString_FromStringAndSize($1.c_str(), $1.Len());
81 %typemap(varout) wxString {
83 $result = PyUnicode_FromWideChar($1.c_str(), $1.Len());
85 $result = PyString_FromStringAndSize($1.c_str(), $1.Len());
90 %typemap(in) wxString {
91 wxString* sptr = wxString_in_helper($input);
92 if (sptr == NULL) SWIG_fail;
97 %typemap(typecheck, precedence=SWIG_TYPECHECK_POINTER) wxString& {
98 $1 = PyString_Check($input) || PyUnicode_Check($input);
101 //---------------------------------------------------------------------------
102 // wxMemoryBuffer (needed for wxSTC)
104 %typemap(in) wxMemoryBuffer& (bool temp=false) {
105 if (!PyString_Check($input)) {
106 PyErr_SetString(PyExc_TypeError, "String buffer expected");
109 char* str = PyString_AS_STRING($input);
110 int len = PyString_GET_SIZE($input);
111 $1 = new wxMemoryBuffer(len);
113 memcpy($1->GetData(), str, len);
117 %typemap(freearg) wxMemoryBuffer& {
118 if (temp$argnum) delete $1;
121 %typemap(out) wxMemoryBuffer {
122 $result = PyString_FromStringAndSize((char*)$1.GetData(), $1.GetDataLen());
127 %typemap(out) wxCharBuffer {
128 $result = PyString_FromString((char*)$1.data());
132 //---------------------------------------------------------------------------
133 // Typemaps to convert Python sequence objects (tuples, etc.) to
134 // wxSize, wxPoint, wxRealPoint, and wxRect.
137 %typemap(in) wxSize& (wxSize temp) {
139 if ( ! wxSize_helper($input, &$1)) SWIG_fail;
141 %typemap(typecheck, precedence=SWIG_TYPECHECK_POINTER) wxSize& {
142 $1 = wxPySimple_typecheck($input, wxT("wxSize"), 2);
146 %typemap(in) wxPoint& (wxPoint temp) {
148 if ( ! wxPoint_helper($input, &$1)) SWIG_fail;
150 %typemap(typecheck, precedence=SWIG_TYPECHECK_POINTER) wxPoint& {
151 $1 = wxPySimple_typecheck($input, wxT("wxPoint"), 2);
155 %typemap(in) wxRealPoint& (wxRealPoint temp) {
157 if ( ! wxRealPoint_helper($input, &$1)) SWIG_fail;
159 %typemap(typecheck, precedence=SWIG_TYPECHECK_POINTER) wxRealPoint& {
160 $1 = wxPySimple_typecheck($input, wxT("wxRealPoint"), 2);
164 %typemap(in) wxRect& (wxRect temp) {
166 if ( ! wxRect_helper($input, &$1)) SWIG_fail;
168 %typemap(typecheck, precedence=SWIG_TYPECHECK_POINTER) wxRect& {
169 $1 = wxPySimple_typecheck($input, wxT("wxRect"), 4);
173 %typemap(in) wxPoint2D& (wxPoint2D temp) {
175 if ( ! wxPoint2D_helper($input, &$1)) SWIG_fail;
177 %typemap(typecheck, precedence=SWIG_TYPECHECK_POINTER) wxPoint2D& {
178 $1 = wxPySimple_typecheck($input, wxT("wxPoint2D"), 2);
182 //---------------------------------------------------------------------------
183 // Typemap to convert strings to wxColour. Two string formats are accepted,
184 // either a colour name, or a hex colour spec like "#RRGGBB"
186 %typemap(in) wxColour& (wxColour temp) {
188 if ( ! wxColour_helper($input, &$1)) SWIG_fail;
190 %typemap(typecheck, precedence=SWIG_TYPECHECK_POINTER) wxColour& {
191 $1 = wxColour_typecheck($input);
194 //---------------------------------------------------------------------------
195 // Typemap for wxArrayString from Python sequence objects
197 %typemap(in) wxArrayString& (bool temp=false) {
198 if (! PySequence_Check($input)) {
199 PyErr_SetString(PyExc_TypeError, "Sequence of strings expected.");
202 $1 = new wxArrayString;
204 int i, len=PySequence_Length($input);
205 for (i=0; i<len; i++) {
206 PyObject* item = PySequence_GetItem($input, i);
207 wxString* s = wxString_in_helper(item);
208 if (PyErr_Occurred()) SWIG_fail;
215 %typemap(freearg) wxArrayString& {
216 if (temp$argnum) delete $1;
219 //---------------------------------------------------------------------------
220 // Typemap for wxArrayInt from Python sequence objects
222 %typemap(in) wxArrayInt& (bool temp=false) {
223 if (! PySequence_Check($input)) {
224 PyErr_SetString(PyExc_TypeError, "Sequence of integers expected.");
229 int i, len=PySequence_Length($input);
230 for (i=0; i<len; i++) {
231 PyObject* item = PySequence_GetItem($input, i);
232 PyObject* number = PyNumber_Int(item);
233 $1->Add(PyInt_AS_LONG(number));
239 %typemap(freearg) wxArrayInt& {
240 if (temp$argnum) delete $1;
244 //---------------------------------------------------------------------------
245 // Typemaps to convert an array of ints to a list for return values
246 %typemap(out) wxArrayInt& {
247 $result = PyList_New(0);
249 for (idx = 0; idx < $1->GetCount(); idx += 1) {
250 PyObject* val = PyInt_FromLong( $1->Item(idx) );
251 PyList_Append($result, val);
256 %typemap(out) wxArrayInt {
257 $result = PyList_New(0);
259 for (idx = 0; idx < $1.GetCount(); idx += 1) {
260 PyObject* val = PyInt_FromLong( $1.Item(idx) );
261 PyList_Append($result, val);
268 // Typemaps to convert an array of strings to a list for return values
269 %typemap(out) wxArrayString& {
270 $result = wxArrayString2PyList_helper(*$1);
273 %typemap(out) wxArrayString {
274 $result = wxArrayString2PyList_helper($1);
278 //---------------------------------------------------------------------------
281 $result = $1 ? Py_True : Py_False; Py_INCREF($result);
285 //---------------------------------------------------------------------------
286 // wxFileOffset, can be a 32-bit or a 64-bit integer
288 %typemap(in) wxFileOffset {
289 if (sizeof(wxFileOffset) > sizeof(long))
290 $1 = PyLong_AsLongLong($input);
292 $1 = PyInt_AsLong($input);
295 %typemap(out) wxFileOffset {
296 if (sizeof(wxFileOffset) > sizeof(long))
297 $result = PyLong_FromLongLong($1);
299 $result = PyInt_FromLong($1);
303 //---------------------------------------------------------------------------
304 // Typemap for when GDI objects are returned by reference. This will cause a
305 // copy to be made instead of returning a reference to the same instance. The
306 // GDI object's internal refcounting scheme will do a copy-on-write of the
307 // internal data as needed.
310 //, wxRegion&, wxPalette&
312 %typemap(out) wxBrush&, wxPen&, wxFont&, wxBitmap&, wxIcon&, wxCursor& {
313 $*1_ltype* resultptr = new $*1_ltype(*$1);
314 $result = SWIG_NewPointerObj((void*)(resultptr), $1_descriptor, 1);
318 //---------------------------------------------------------------------------
319 // Typemaps for loading a image or bitmap from an object that implements the
322 %typemap(in) (buffer data, int DATASIZE) (Py_ssize_t temp)
324 if (PyObject_AsReadBuffer($input, (const void**)(&$1), &temp) == -1) SWIG_fail;
328 %typemap(in) (buffer alpha, int ALPHASIZE) (Py_ssize_t temp)
330 if ($input != Py_None) {
331 if (PyObject_AsReadBuffer($input, (const void**)(&$1), &temp) == -1) SWIG_fail;
338 //---------------------------------------------------------------------------
339 // Typemaps to convert return values that are base class pointers
340 // to the real derived type, if possible. See wxPyMake_wxObject in
343 // NOTE: For those classes that also call _setOORInfo these typemaps should be
344 // disabled for the constructor.
346 %typemap(out) wxEvtHandler* { $result = wxPyMake_wxObject($1, (bool)$owner); }
347 %typemap(out) wxMenu* { $result = wxPyMake_wxObject($1, (bool)$owner); }
348 %typemap(out) wxValidator* { $result = wxPyMake_wxObject($1, (bool)$owner); }
350 %typemap(out) wxApp* { $result = wxPyMake_wxObject($1, (bool)$owner); }
351 %typemap(out) wxPyApp* { $result = wxPyMake_wxObject($1, (bool)$owner); }
352 %typemap(out) wxDC* { $result = wxPyMake_wxObject($1, (bool)$owner); }
353 %typemap(out) wxFSFile* { $result = wxPyMake_wxObject($1, (bool)$owner); }
354 %typemap(out) wxFileSystem* { $result = wxPyMake_wxObject($1, (bool)$owner); }
355 %typemap(out) wxImageList* { $result = wxPyMake_wxObject($1, (bool)$owner); }
356 %typemap(out) wxImage* { $result = wxPyMake_wxObject($1, (bool)$owner); }
357 %typemap(out) wxListItem* { $result = wxPyMake_wxObject($1, (bool)$owner); }
358 %typemap(out) wxMenuItem* { $result = wxPyMake_wxObject($1, (bool)$owner); }
359 %typemap(out) wxMouseEvent* { $result = wxPyMake_wxObject($1, (bool)$owner); }
360 %typemap(out) wxObject* { $result = wxPyMake_wxObject($1, (bool)$owner); }
361 %typemap(out) wxPyPrintout* { $result = wxPyMake_wxObject($1, (bool)$owner); }
362 %typemap(out) wxToolBarToolBase* { $result = wxPyMake_wxObject($1, (bool)$owner); }
363 %typemap(out) wxToolTip* { $result = wxPyMake_wxObject($1, (bool)$owner); }
366 %typemap(out) wxBitmapButton* { $result = wxPyMake_wxObject($1, (bool)$owner); }
367 %typemap(out) wxButton* { $result = wxPyMake_wxObject($1, (bool)$owner); }
368 %typemap(out) wxControl* { $result = wxPyMake_wxObject($1, (bool)$owner); }
369 %typemap(out) wxFrame* { $result = wxPyMake_wxObject($1, (bool)$owner); }
370 %typemap(out) wxGrid* { $result = wxPyMake_wxObject($1, (bool)$owner); }
371 //%typemap(out) wxListCtrl* { $result = wxPyMake_wxObject($1, (bool)$owner); }
372 %typemap(out) wxMDIChildFrame* { $result = wxPyMake_wxObject($1, (bool)$owner); }
373 %typemap(out) wxMDIClientWindow* { $result = wxPyMake_wxObject($1, (bool)$owner); }
374 %typemap(out) wxMenuBar* { $result = wxPyMake_wxObject($1, (bool)$owner); }
375 %typemap(out) wxNotebook* { $result = wxPyMake_wxObject($1, (bool)$owner); }
376 %typemap(out) wxStaticBox* { $result = wxPyMake_wxObject($1, (bool)$owner); }
377 %typemap(out) wxStatusBar* { $result = wxPyMake_wxObject($1, (bool)$owner); }
378 %typemap(out) wxTextCtrl* { $result = wxPyMake_wxObject($1, (bool)$owner); }
379 %typemap(out) wxToolBar* { $result = wxPyMake_wxObject($1, (bool)$owner); }
380 %typemap(out) wxToolBarBase* { $result = wxPyMake_wxObject($1, (bool)$owner); }
381 //%typemap(out) wxTreeCtrl* { $result = wxPyMake_wxObject($1, (bool)$owner); }
382 %typemap(out) wxPyTreeCtrl* { $result = wxPyMake_wxObject($1, (bool)$owner); }
383 %typemap(out) wxWindow* { $result = wxPyMake_wxObject($1, (bool)$owner); }
384 %typemap(out) wxPyHtmlWindow* { $result = wxPyMake_wxObject($1, (bool)$owner); }
385 %typemap(out) wxWizardPage* { $result = wxPyMake_wxObject($1, (bool)$owner); }
386 %typemap(out) wxPyWizardPage* { $result = wxPyMake_wxObject($1, (bool)$owner); }
387 %typemap(out) wxPanel* { $result = wxPyMake_wxObject($1, (bool)$owner); }
388 %typemap(out) wxDialog* { $result = wxPyMake_wxObject($1, (bool)$owner); }
389 %typemap(out) wxScrolledWindow* { $result = wxPyMake_wxObject($1, (bool)$owner); }
391 %typemap(out) wxSizer* { $result = wxPyMake_wxObject($1, (bool)$owner); }
394 //---------------------------------------------------------------------------
395 //---------------------------------------------------------------------------