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1/////////////////////////////////////////////////////////////////////////////
2// Name: my_typemaps.i
3// Purpose: Special typemaps specifically for wxPython.
4//
5// Author: Robin Dunn
6//
7// Created: 7/3/97
8// RCS-ID: $Id$
9// Copyright: (c) 1998 by Total Control Software
10// Licence: wxWindows license
11/////////////////////////////////////////////////////////////////////////////
12
13
cf694132 14//---------------------------------------------------------------------------
4268f798 15// Tell SWIG to wrap all the wrappers with our thread protection
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16
17%except(python) {
4268f798 18 PyThreadState* __tstate = wxPyBeginAllowThreads();
cf694132 19 $function
4268f798 20 wxPyEndAllowThreads(__tstate);
493f1553 21 if (PyErr_Occurred()) return NULL;
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22}
23
7bf85405 24//----------------------------------------------------------------------
eec92d76 25// LCOUNT and choices go together. They allow a single Python list to be
2f90df85 26// converted to an integer count and an array count items long.
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27
28%typemap(python,build) int LCOUNT {
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29 if (_in_choices) {
30 $target = PyList_Size(_in_choices);
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31 }
32 else {
33 $target = 0;
34 }
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35}
36
37
38
eec92d76 39%typemap(python,in) byte* choices {
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40 $target = byte_LIST_helper($source);
41 if ($target == NULL) {
42 return NULL;
43 }
44}
eec92d76 45%typemap(python,freearg) byte* choices {
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46 delete [] $source;
47}
48
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49// wxDash is a signed char
50%typemap(python,in) wxDash* choices {
51 $target = (wxDash*)byte_LIST_helper($source);
52 if ($target == NULL) {
53 return NULL;
54 }
55}
56%typemap(python,freearg) wxDash* choices {
57 delete [] $source;
58}
59
b639c3c5 60
eec92d76 61%typemap(python,in) int* choices {
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62 $target = int_LIST_helper($source);
63 if ($target == NULL) {
64 return NULL;
65 }
66}
eec92d76 67%typemap(python,freearg) int* choices {
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68 delete [] $source;
69}
70
71
eec92d76 72%typemap(python,in) long* choices {
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73 $target = long_LIST_helper($source);
74 if ($target == NULL) {
75 return NULL;
76 }
77}
eec92d76 78%typemap(python,freearg) long* choices {
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79 delete [] $source;
80}
81
82
eec92d76 83%typemap(python,in) unsigned long* choices {
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84 $target = (unsigned long*)long_LIST_helper($source);
85 if ($target == NULL) {
86 return NULL;
87 }
88}
eec92d76 89%typemap(python,freearg) unsigned long* choices {
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90 delete [] $source;
91}
92
93
eec92d76 94%typemap(python,in) char** choices {
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95 $target = string_LIST_helper($source);
96 if ($target == NULL) {
97 return NULL;
98 }
99}
eec92d76 100%typemap(python,freearg) char** choices {
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101 delete [] $source;
102}
103
104
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105%typemap(python,in) wxBitmap** choices {
106 $target = wxBitmap_LIST_helper($source);
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107 if ($target == NULL) {
108 return NULL;
109 }
110}
eec92d76 111%typemap(python,freearg) wxBitmap** choices {
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112 delete [] $source;
113}
114
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115%typemap(python,in) wxString* choices {
116 $target = wxString_LIST_helper($source);
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117 if ($target == NULL) {
118 return NULL;
119 }
120}
eec92d76 121%typemap(python,freearg) wxString* choices {
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122 delete [] $source;
123}
124
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125%typemap(python,in) wxAcceleratorEntry* choices {
126 $target = wxAcceleratorEntry_LIST_helper($source);
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127 if ($target == NULL) {
128 return NULL;
129 }
130}
eec92d76 131%typemap(python,freearg) wxAcceleratorEntry* choices {
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132 delete [] $source;
133}
134
eec92d76 135%typemap(python,build) int PCOUNT {
e0672e2f 136 $target = NPOINTS;
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137}
138
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139%typemap(python,in) wxPoint* points (int NPOINTS) {
140 $target = wxPoint_LIST_helper($source, &NPOINTS);
141 if ($target == NULL) {
142 return NULL;
143 }
7bf85405 144}
eec92d76 145%typemap(python,freearg) wxPoint* points {
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146 delete [] $source;
147}
148
149
eec92d76 150
e0672e2f 151
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152//---------------------------------------------------------------------------
153
154%{
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155#if PYTHON_API_VERSION >= 1009
156 static char* wxStringErrorMsg = "String or Unicode type required";
157#else
0122b7e3 158 static char* wxStringErrorMsg = "String type required";
7a446686 159#endif
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160%}
161
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162// TODO: Which works best???
163
164// Implementation #1
165// %typemap(python, in) wxString& (PyObject* temp, int tmpDoDecRef) {
166// temp = $source;
167// tmpDoDecRef = 0;
168// #if PYTHON_API_VERSION >= 1009
169// if (PyUnicode_Check(temp) {
170// temp = PyUnicode_AsUTF8String(temp);
171// if (! temp) {
172// PyErr_SetString(PyExc_TypeError, "Unicode encoding to UTF8 failed.");
173// return NULL;
174// }
175// tmpDoDecRef = 1;
176// #endif
177// if (!PyString_Check(temp)) {
178// PyErr_SetString(PyExc_TypeError, wxStringErrorMsg);
179// return NULL;
180// }
181// $target = new wxString(PyString_AsString(temp), PyString_Size(temp));
182// #if PYTHON_API_VERESION >= 1009
183// if (tmpDoDecRef) Py_DECREF(temp);
184// #endif
185// }
186
187
188// Implementation #2
7bf85405 189%typemap(python, in) wxString& {
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190#if PYTHON_API_VERSION >= 1009
191 char* tmpPtr; int tmpSize;
192 if (!PyString_Check($source) && !PyUnicode_Check($source)) {
7a446686 193 PyErr_SetString(PyExc_TypeError, wxStringErrorMsg);
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194 return NULL;
195 }
196 if (PyString_AsStringAndSize($source, &tmpPtr, &tmpSize) == -1)
197 return NULL;
198 $target = new wxString(tmpPtr, tmpSize);
199#else
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200 if (!PyString_Check($source)) {
201 PyErr_SetString(PyExc_TypeError, wxStringErrorMsg);
202 return NULL;
203 }
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204 $target = new wxString(PyString_AS_STRING($source), PyString_GET_SIZE($source));
205#endif
7bf85405 206}
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207
208
209
210
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211%typemap(python, freearg) wxString& {
212 if ($target)
213 delete $source;
214}
215
216
217
218%typemap(python, out) wxString {
eec92d76 219 $target = PyString_FromStringAndSize($source->c_str(), $source->Len());
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220}
221%typemap(python, ret) wxString {
222 delete $source;
223}
224
225
226%typemap(python, out) wxString* {
eec92d76 227 $target = PyString_FromStringAndSize($source->c_str(), $source->Len());
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228}
229
230
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231
232
233
7bf85405 234//---------------------------------------------------------------------------
0122b7e3 235// Typemaps to convert Python sequence objects (tuples, etc.) to
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236// wxSize, wxPoint, wxRealPoint, and wxRect.
237
238%typemap(python,in) wxSize& (wxSize temp) {
239 $target = &temp;
240 if (! wxSize_helper($source, &$target))
241 return NULL;
242}
243
244%typemap(python,in) wxPoint& (wxPoint temp) {
245 $target = &temp;
246 if (! wxPoint_helper($source, &$target))
247 return NULL;
248}
249
250%typemap(python,in) wxRealPoint& (wxRealPoint temp) {
251 $target = &temp;
252 if (! wxRealPoint_helper($source, &$target))
253 return NULL;
254}
7bf85405 255
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256%typemap(python,in) wxRect& (wxRect temp) {
257 $target = &temp;
258 if (! wxRect_helper($source, &$target))
259 return NULL;
260}
7bf85405 261
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262//---------------------------------------------------------------------------
263// Typemap to convert strings to wxColour. Two string formats are accepted,
de20db99 264// either a colour name, or a hex colour spec like "#RRGGBB"
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265
266%typemap(python,in) wxColour& (wxColour temp) {
267 $target = &temp;
268 if (! wxColour_helper($source, &$target))
269 return NULL;
270}
271
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272//---------------------------------------------------------------------------
273// Typemap for wxArrayString from Python sequence objects
274
275%typemap(python,in) wxArrayString& {
276 if (! PySequence_Check($source)) {
277 PyErr_SetString(PyExc_TypeError, "Sequence of strings expected.");
278 return NULL;
279 }
280 $target = new wxArrayString;
281 int i, len=PySequence_Length($source);
282 for (i=0; i<len; i++) {
283 PyObject* item = PySequence_GetItem($source, i);
284 PyObject* str = PyObject_Str(item);
293a0a86 285 $target->Add(PyString_AsString(str));
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286 Py_DECREF(item);
287 Py_DECREF(str);
288 }
289}
290
291%typemap(python, freearg) wxArrayString& {
292 if ($target)
293 delete $source;
294}
7bf85405 295
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296//---------------------------------------------------------------------------
297// Typemap for wxArrayInt from Python sequence objects
298
299%typemap(python,in) wxArrayInt& {
300 if (! PySequence_Check($source)) {
301 PyErr_SetString(PyExc_TypeError, "Sequence of integers expected.");
302 return NULL;
303 }
304 $target = new wxArrayInt;
305 int i, len=PySequence_Length($source);
306 for (i=0; i<len; i++) {
307 PyObject* item = PySequence_GetItem($source, i);
308 PyObject* number = PyNumber_Int(item);
309 $target->Add(PyInt_AS_LONG(number));
310 Py_DECREF(item);
311 Py_DECREF(number);
312 }
313}
314
315%typemap(python, freearg) wxArrayInt& {
316 if ($target)
317 delete $source;
318}
319
320
2f90df85 321//---------------------------------------------------------------------------
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322// Map T_OUTPUTs for floats to return ints.
323
324
325%typemap(python,ignore) float *T_OUTPUT_TOINT(float temp),
326 double *T_OUTPUT_TOINT(double temp)
327{
328 $target = &temp;
329}
330
331
332%typemap(python,argout) float *T_OUTPUT_TOINT,
333 double *T_OUTPUT_TOINT
334{
335 PyObject *o;
336 o = PyInt_FromLong((long) (*$source));
337 $target = t_output_helper($target, o);
338}
339
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340
341%typemap(python,ignore) bool *T_OUTPUT(int temp)
342{
343 $target = (bool*)&temp;
344}
345
346%typemap(python,argout) bool *T_OUTPUT
347{
348 PyObject *o;
349 o = PyInt_FromLong((long) (*$source));
350 $target = t_output_helper($target, o);
351}
352
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353%typemap(python,ignore) bool *OUTPUT = bool *T_OUTPUT;
354%typemap(python,argout) bool *OUTPUT = bool *T_OUTPUT;
355
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356
357
358%typemap(python,ignore) byte *T_OUTPUT(int temp)
359{
360 $target = (byte*)&temp;
361}
362
363%typemap(python,argout) byte *T_OUTPUT
364{
365 PyObject *o;
366 o = PyInt_FromLong((long) (*$source));
367 $target = t_output_helper($target, o);
368}
369
370%typemap(python,ignore) byte *OUTPUT = byte *T_OUTPUT;
371%typemap(python,argout) byte *OUTPUT = byte *T_OUTPUT;
372
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373//---------------------------------------------------------------------------
374// Typemaps to convert return values that are base class pointers
375// to the real derived type, if possible. See wxPyMake_wxObject in
376// helpers.cpp
377
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378%typemap(python, out) wxEvtHandler* { $target = wxPyMake_wxObject($source); }
379%typemap(python, out) wxMenu* { $target = wxPyMake_wxObject($source); }
380%typemap(python, out) wxValidator* { $target = wxPyMake_wxObject($source); }
9416aa89 381
9416aa89 382%typemap(python, out) wxDC* { $target = wxPyMake_wxObject($source); }
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383%typemap(python, out) wxFSFile* { $target = wxPyMake_wxObject($source); }
384%typemap(python, out) wxFileSystem* { $target = wxPyMake_wxObject($source); }
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385%typemap(python, out) wxGridTableBase* { $target = wxPyMake_wxObject($source); }
386%typemap(python, out) wxImageList* { $target = wxPyMake_wxObject($source); }
387%typemap(python, out) wxListItem* { $target = wxPyMake_wxObject($source); }
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388%typemap(python, out) wxMenuItem* { $target = wxPyMake_wxObject($source); }
389%typemap(python, out) wxMouseEvent* { $target = wxPyMake_wxObject($source); }
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390%typemap(python, out) wxObject* { $target = wxPyMake_wxObject($source); }
391%typemap(python, out) wxPyPrintout* { $target = wxPyMake_wxObject($source); }
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392%typemap(python, out) wxToolBarToolBase* { $target = wxPyMake_wxObject($source); }
393%typemap(python, out) wxToolTip* { $target = wxPyMake_wxObject($source); }
394
395
396%typemap(python, out) wxButton* { $target = wxPyMake_wxObject($source); }
397%typemap(python, out) wxControl* { $target = wxPyMake_wxObject($source); }
398%typemap(python, out) wxFrame* { $target = wxPyMake_wxObject($source); }
399%typemap(python, out) wxGrid* { $target = wxPyMake_wxObject($source); }
400%typemap(python, out) wxMDIChildFrame* { $target = wxPyMake_wxObject($source); }
401%typemap(python, out) wxMDIClientWindow* { $target = wxPyMake_wxObject($source); }
402%typemap(python, out) wxMenuBar* { $target = wxPyMake_wxObject($source); }
403%typemap(python, out) wxNotebook* { $target = wxPyMake_wxObject($source); }
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404%typemap(python, out) wxStaticBox* { $target = wxPyMake_wxObject($source); }
405%typemap(python, out) wxStatusBar* { $target = wxPyMake_wxObject($source); }
406%typemap(python, out) wxTextCtrl* { $target = wxPyMake_wxObject($source); }
407%typemap(python, out) wxToolBar* { $target = wxPyMake_wxObject($source); }
408%typemap(python, out) wxToolBarBase* { $target = wxPyMake_wxObject($source); }
9416aa89 409%typemap(python, out) wxWindow* { $target = wxPyMake_wxObject($source); }
6c5ae2d2 410%typemap(python, out) wxHtmlWindow* { $target = wxPyMake_wxObject($source); }
9416aa89 411
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412%typemap(python, out) wxSizer* { $target = wxPyMake_wxSizer($source); }
413
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414
415//%typemap(python, out) wxHtmlCell* { $target = wxPyMake_wxObject($source); }
416//%typemap(python, out) wxHtmlContainerCell* { $target = wxPyMake_wxObject($source); }
417//%typemap(python, out) wxHtmlParser* { $target = wxPyMake_wxObject($source); }
418//%typemap(python, out) wxHtmlWinParser* { $target = wxPyMake_wxObject($source); }
419
7bf85405 420//---------------------------------------------------------------------------
2f90df85 421//---------------------------------------------------------------------------
7bf85405 422
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423
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425
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427