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1 /////////////////////////////////////////////////////////////////////////////
2 // Name: ogl.i
3 // Purpose: SWIG definitions for the wxWindows Object Graphics Library
4 //
5 // Author: Robin Dunn
6 //
7 // Created: 30-June-1999
8 // RCS-ID: $Id$
9 // Copyright: (c) 1998 by Total Control Software
10 // Licence: wxWindows license
11 /////////////////////////////////////////////////////////////////////////////
12
13
14 %module ogl
15
16 %{
17 #include "export.h"
18 #include "oglhelpers.h"
19 %}
20
21 //---------------------------------------------------------------------------
22
23 %include typemaps.i
24 %include my_typemaps.i
25
26 %extern wx.i
27 %import windows.i
28 %extern _defs.i
29 %extern misc.i
30 %extern gdi.i
31
32 %include _ogldefs.i
33
34 %import oglbasic.i
35 %import oglshapes.i
36 %import oglshapes2.i
37 %import oglcanvas.i
38
39
40 %pragma(python) code = "import wx"
41
42 //---------------------------------------------------------------------------
43
44
45 enum {
46 KEY_SHIFT,
47 KEY_CTRL,
48 ARROW_NONE,
49 ARROW_END,
50 ARROW_BOTH,
51 ARROW_MIDDLE,
52 ARROW_START,
53 ARROW_HOLLOW_CIRCLE,
54 ARROW_FILLED_CIRCLE,
55 ARROW_ARROW,
56 ARROW_SINGLE_OBLIQUE,
57 ARROW_DOUBLE_OBLIQUE,
58 ARROW_METAFILE,
59 ARROW_POSITION_END,
60 ARROW_POSITION_START,
61 CONTROL_POINT_VERTICAL,
62 CONTROL_POINT_HORIZONTAL,
63 CONTROL_POINT_DIAGONAL,
64 CONTROL_POINT_ENDPOINT_TO,
65 CONTROL_POINT_ENDPOINT_FROM,
66 CONTROL_POINT_LINE,
67 FORMAT_NONE,
68 FORMAT_CENTRE_HORIZ,
69 FORMAT_CENTRE_VERT,
70 FORMAT_SIZE_TO_CONTENTS,
71 LINE_ALIGNMENT_HORIZ,
72 LINE_ALIGNMENT_VERT,
73 LINE_ALIGNMENT_TO_NEXT_HANDLE,
74 LINE_ALIGNMENT_NONE,
75 SHADOW_NONE,
76 SHADOW_LEFT,
77 SHADOW_RIGHT,
78 // SHAPE_BASIC,
79 // SHAPE_RECTANGLE,
80 // SHAPE_ELLIPSE,
81 // SHAPE_POLYGON,
82 // SHAPE_CIRCLE,
83 // SHAPE_LINE,
84 // SHAPE_DIVIDED_RECTANGLE,
85 // SHAPE_COMPOSITE,
86 // SHAPE_CONTROL_POINT,
87 // SHAPE_DRAWN,
88 // SHAPE_DIVISION,
89 // SHAPE_LABEL_OBJECT,
90 // SHAPE_BITMAP,
91 // SHAPE_DIVIDED_OBJECT_CONTROL_POINT,
92 // OBJECT_REGION,
93 OP_CLICK_LEFT,
94 OP_CLICK_RIGHT,
95 OP_DRAG_LEFT,
96 OP_DRAG_RIGHT,
97 OP_ALL,
98 ATTACHMENT_MODE_NONE,
99 ATTACHMENT_MODE_EDGE,
100 ATTACHMENT_MODE_BRANCHING,
101 BRANCHING_ATTACHMENT_NORMAL,
102 BRANCHING_ATTACHMENT_BLOB,
103
104 gyCONSTRAINT_CENTRED_VERTICALLY,
105 gyCONSTRAINT_CENTRED_HORIZONTALLY,
106 gyCONSTRAINT_CENTRED_BOTH,
107 gyCONSTRAINT_LEFT_OF,
108 gyCONSTRAINT_RIGHT_OF,
109 gyCONSTRAINT_ABOVE,
110 gyCONSTRAINT_BELOW,
111 gyCONSTRAINT_ALIGNED_TOP,
112 gyCONSTRAINT_ALIGNED_BOTTOM,
113 gyCONSTRAINT_ALIGNED_LEFT,
114 gyCONSTRAINT_ALIGNED_RIGHT,
115 gyCONSTRAINT_MIDALIGNED_TOP,
116 gyCONSTRAINT_MIDALIGNED_BOTTOM,
117 gyCONSTRAINT_MIDALIGNED_LEFT,
118 gyCONSTRAINT_MIDALIGNED_RIGHT,
119
120 DIVISION_SIDE_NONE,
121 DIVISION_SIDE_LEFT,
122 DIVISION_SIDE_TOP,
123 DIVISION_SIDE_RIGHT,
124 DIVISION_SIDE_BOTTOM,
125
126 };
127
128
129
130 //---------------------------------------------------------------------------
131
132 void wxOGLInitialize();
133 void wxOGLCleanUp();
134
135
136 %{
137 //---------------------------------------------------------------------------
138 // This one will work for any class for the VERY generic cases, but beyond that
139 // the helper needs to know more about the type.
140
141 wxList* wxPy_wxListHelper(PyObject* pyList, char* className) {
142 wxPyTState* state = wxPyBeginBlockThreads();
143 if (!PyList_Check(pyList)) {
144 PyErr_SetString(PyExc_TypeError, "Expected a list object.");
145 wxPyEndBlockThreads(state);
146 return NULL;
147 }
148 int count = PyList_Size(pyList);
149 wxList* list = new wxList;
150 if (! list) {
151 PyErr_SetString(PyExc_MemoryError, "Unable to allocate wxList object");
152 wxPyEndBlockThreads(state);
153 return NULL;
154 }
155 for (int x=0; x<count; x++) {
156 PyObject* pyo = PyList_GetItem(pyList, x);
157 wxObject* wxo = NULL;
158
159 if (SWIG_GetPtrObj(pyo, (void **)&wxo, className)) {
160 char errmsg[1024];
161 sprintf(errmsg, "Type error, expected list of %s objects", className);
162 PyErr_SetString(PyExc_TypeError, errmsg);
163 wxPyEndBlockThreads(state);
164 return NULL;
165 }
166 list->Append(wxo);
167 }
168 wxPyEndBlockThreads(state);
169 return list;
170 }
171
172 //---------------------------------------------------------------------------
173
174 wxList* wxPy_wxRealPoint_ListHelper(PyObject* pyList) {
175 wxPyTState* state = wxPyBeginBlockThreads();
176 if (!PyList_Check(pyList)) {
177 PyErr_SetString(PyExc_TypeError, "Expected a list object.");
178 wxPyEndBlockThreads(state);
179 return NULL;
180 }
181 int count = PyList_Size(pyList);
182 wxList* list = new wxList;
183 if (! list) {
184 PyErr_SetString(PyExc_MemoryError, "Unable to allocate wxList object");
185 wxPyEndBlockThreads(state);
186 return NULL;
187 }
188 for (int x=0; x<count; x++) {
189 PyObject* pyo = PyList_GetItem(pyList, x);
190
191 if (PyTuple_Check(pyo)) {
192 PyObject* o1 = PyNumber_Float(PyTuple_GetItem(pyo, 0));
193 PyObject* o2 = PyNumber_Float(PyTuple_GetItem(pyo, 1));
194
195 double val1 = (o1 ? PyFloat_AsDouble(o1) : 0.0);
196 double val2 = (o2 ? PyFloat_AsDouble(o2) : 0.0);
197
198 list->Append((wxObject*) new wxRealPoint(val1, val2));
199
200 } else {
201 wxRealPoint* wxo = NULL;
202 if (SWIG_GetPtrObj(pyo, (void **)&wxo, "_wxRealPoint_p")) {
203 PyErr_SetString(PyExc_TypeError, "Type error, expected list of wxRealPoint objects or 2-tuples");
204 wxPyEndBlockThreads(state);
205 return NULL;
206 }
207 list->Append((wxObject*) new wxRealPoint(*wxo));
208 }
209 }
210 wxPyEndBlockThreads(state);
211 return list;
212 }
213
214
215 //---------------------------------------------------------------------------
216
217 IMPLEMENT_DYNAMIC_CLASS(wxPyShapeCanvas, wxShapeCanvas);
218 IMPLEMENT_DYNAMIC_CLASS(wxPyShapeEvtHandler, wxShapeEvtHandler);
219 IMPLEMENT_ABSTRACT_CLASS(wxPyShape, wxShape);
220 IMPLEMENT_DYNAMIC_CLASS(wxPyRectangleShape, wxRectangleShape);
221 IMPLEMENT_DYNAMIC_CLASS(wxPyControlPoint, wxControlPoint);
222 IMPLEMENT_DYNAMIC_CLASS(wxPyBitmapShape, wxBitmapShape);
223 IMPLEMENT_DYNAMIC_CLASS(wxPyDrawnShape, wxDrawnShape);
224 IMPLEMENT_DYNAMIC_CLASS(wxPyCompositeShape, wxCompositeShape);
225 IMPLEMENT_DYNAMIC_CLASS(wxPyDividedShape, wxDividedShape);
226 IMPLEMENT_DYNAMIC_CLASS(wxPyDivisionShape, wxDivisionShape);
227 IMPLEMENT_DYNAMIC_CLASS(wxPyEllipseShape, wxEllipseShape);
228 IMPLEMENT_DYNAMIC_CLASS(wxPyCircleShape, wxCircleShape);
229 IMPLEMENT_DYNAMIC_CLASS(wxPyLineShape, wxLineShape);
230 IMPLEMENT_DYNAMIC_CLASS(wxPyPolygonShape, wxPolygonShape);
231 IMPLEMENT_DYNAMIC_CLASS(wxPyTextShape, wxTextShape);
232
233 //---------------------------------------------------------------------------
234
235 extern "C" SWIGEXPORT(void) initoglbasicc();
236 extern "C" SWIGEXPORT(void) initoglshapesc();
237 extern "C" SWIGEXPORT(void) initoglshapes2c();
238 extern "C" SWIGEXPORT(void) initoglcanvasc();
239 %}
240
241
242 %init %{
243
244 initoglbasicc();
245 initoglshapesc();
246 initoglshapes2c();
247 initoglcanvasc();
248
249
250 wxClassInfo::CleanUpClasses();
251 wxClassInfo::InitializeClasses();
252
253 wxPyPtrTypeMap_Add("wxControlPoint", "wxPyControlPoint");
254 wxPyPtrTypeMap_Add("wxShapeCanvas", "wxPyShapeCanvas");
255 wxPyPtrTypeMap_Add("wxShapeEvtHandler", "wxPyShapeEvtHandler");
256 wxPyPtrTypeMap_Add("wxShape", "wxPyShape");
257 wxPyPtrTypeMap_Add("wxRectangleShape", "wxPyRectangleShape");
258 wxPyPtrTypeMap_Add("wxDrawnShape", "wxPyDrawnShape");
259 wxPyPtrTypeMap_Add("wxCompositeShape", "wxPyCompositeShape");
260 wxPyPtrTypeMap_Add("wxDividedShape", "wxPyDividedShape");
261 wxPyPtrTypeMap_Add("wxDivisionShape", "wxPyDivisionShape");
262 wxPyPtrTypeMap_Add("wxEllipseShape", "wxPyEllipseShape");
263 wxPyPtrTypeMap_Add("wxCircleShape", "wxPyCircleShape");
264 wxPyPtrTypeMap_Add("wxLineShape", "wxPyLineShape");
265 wxPyPtrTypeMap_Add("wxPolygonShape", "wxPyPolygonShape");
266 wxPyPtrTypeMap_Add("wxTextShape", "wxPyTextShape");
267
268 %}
269
270 //----------------------------------------------------------------------
271 // And this gets appended to the shadow class file.
272 //----------------------------------------------------------------------
273
274 %pragma(python) include="_oglextras.py";
275
276 //---------------------------------------------------------------------------
277 //---------------------------------------------------------------------------