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1/////////////////////////////////////////////////////////////////////////////
2// Name: oglhelpers.h
3// Purpose: Some Helper functions to help in data conversions in OGL
4//
5// Author: Robin Dunn
6//
7// Created: 9-Sept-1999
8// RCS-ID: $Id$
9// Copyright: (c) 1998 by Total Control Software
10// Licence: wxWindows license
11/////////////////////////////////////////////////////////////////////////////
12
13#ifndef __wxp_ogl_helpers__
14#define __wxp_ogl_helpers__
15
16
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17#include <wx/ogl/ogl.h>
18#include <wx/ogl/basicp.h>
19#include <wx/ogl/constrnt.h>
20#include <wx/ogl/bmpshape.h>
21#include <wx/ogl/drawn.h>
22
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23
24//---------------------------------------------------------------------------
25// Define a macro that will be used in the class definintions below
26
27#define WXSHAPE_DEC_CALLBACKS() \
28 DEC_PYCALLBACK__ (OnDelete); \
29 DEC_PYCALLBACK__DC (OnDraw); \
30 DEC_PYCALLBACK__DC (OnDrawContents); \
31 DEC_PYCALLBACK__DCBOOL (OnDrawBranches); \
32 DEC_PYCALLBACK__DC (OnMoveLinks); \
33 DEC_PYCALLBACK__DC (OnErase); \
34 DEC_PYCALLBACK__DC (OnEraseContents); \
35 DEC_PYCALLBACK__DC (OnHighlight); \
36 DEC_PYCALLBACK__2DBL2INT (OnLeftClick); \
37 DEC_PYCALLBACK__2DBL2INT (OnLeftDoubleClick); \
38 DEC_PYCALLBACK__2DBL2INT (OnRightClick); \
39 DEC_PYCALLBACK__2DBL (OnSize); \
40 DEC_PYCALLBACK_BOOL_DC4DBLBOOL (OnMovePre); \
41 DEC_PYCALLBACK__DC4DBLBOOL (OnMovePost); \
42 DEC_PYCALLBACK__BOOL2DBL2INT (OnDragLeft); \
43 DEC_PYCALLBACK__2DBL2INT (OnBeginDragLeft); \
44 DEC_PYCALLBACK__2DBL2INT (OnEndDragLeft); \
45 DEC_PYCALLBACK__BOOL2DBL2INT (OnDragRight); \
46 DEC_PYCALLBACK__2DBL2INT (OnBeginDragRight); \
47 DEC_PYCALLBACK__2DBL2INT (OnEndDragRight); \
48 DEC_PYCALLBACK__DC4DBL (OnDrawOutline); \
49 DEC_PYCALLBACK__DC (OnDrawControlPoints); \
50 DEC_PYCALLBACK__DC (OnEraseControlPoints); \
51 DEC_PYCALLBACK__DCBOOL (OnMoveLink); \
52 DEC_PYCALLBACK__WXCPBOOL2DBL2INT(OnSizingDragLeft); \
53 DEC_PYCALLBACK__WXCP2DBL2INT (OnSizingBeginDragLeft);\
54 DEC_PYCALLBACK__WXCP2DBL2INT (OnSizingEndDragLeft); \
55 DEC_PYCALLBACK__2DBL (OnBeginSize); \
56 DEC_PYCALLBACK__2DBL (OnEndSize); \
57 \
58 PYPRIVATE;
59
60
61#define WXSHAPE_IMP_CALLBACKS(CLASS, PARENT) \
62 IMP_PYCALLBACK__ (CLASS, PARENT, OnDelete); \
63 IMP_PYCALLBACK__DC (CLASS, PARENT, OnDraw); \
64 IMP_PYCALLBACK__DC (CLASS, PARENT, OnDrawContents); \
65 IMP_PYCALLBACK__DCBOOL (CLASS, PARENT, OnDrawBranches); \
66 IMP_PYCALLBACK__DC (CLASS, PARENT, OnMoveLinks); \
67 IMP_PYCALLBACK__DC (CLASS, PARENT, OnErase); \
68 IMP_PYCALLBACK__DC (CLASS, PARENT, OnEraseContents); \
69 IMP_PYCALLBACK__DC (CLASS, PARENT, OnHighlight); \
70 IMP_PYCALLBACK__2DBL2INT (CLASS, PARENT, OnLeftClick); \
71 IMP_PYCALLBACK__2DBL2INT (CLASS, PARENT, OnLeftDoubleClick); \
72 IMP_PYCALLBACK__2DBL2INT (CLASS, PARENT, OnRightClick); \
73 IMP_PYCALLBACK__2DBL (CLASS, PARENT, OnSize); \
74 IMP_PYCALLBACK_BOOL_DC4DBLBOOL (CLASS, PARENT, OnMovePre); \
75 IMP_PYCALLBACK__DC4DBLBOOL (CLASS, PARENT, OnMovePost); \
76 IMP_PYCALLBACK__BOOL2DBL2INT (CLASS, PARENT, OnDragLeft); \
77 IMP_PYCALLBACK__2DBL2INT (CLASS, PARENT, OnBeginDragLeft); \
78 IMP_PYCALLBACK__2DBL2INT (CLASS, PARENT, OnEndDragLeft); \
79 IMP_PYCALLBACK__BOOL2DBL2INT (CLASS, PARENT, OnDragRight); \
80 IMP_PYCALLBACK__2DBL2INT (CLASS, PARENT, OnBeginDragRight); \
81 IMP_PYCALLBACK__2DBL2INT (CLASS, PARENT, OnEndDragRight); \
82 IMP_PYCALLBACK__DC4DBL (CLASS, PARENT, OnDrawOutline); \
83 IMP_PYCALLBACK__DC (CLASS, PARENT, OnDrawControlPoints); \
84 IMP_PYCALLBACK__DC (CLASS, PARENT, OnEraseControlPoints); \
85 IMP_PYCALLBACK__DCBOOL (CLASS, PARENT, OnMoveLink); \
86 IMP_PYCALLBACK__WXCPBOOL2DBL2INT(CLASS, PARENT, OnSizingDragLeft); \
87 IMP_PYCALLBACK__WXCP2DBL2INT (CLASS, PARENT, OnSizingBeginDragLeft);\
88 IMP_PYCALLBACK__WXCP2DBL2INT (CLASS, PARENT, OnSizingEndDragLeft); \
89 IMP_PYCALLBACK__2DBL (CLASS, PARENT, OnBeginSize); \
90 IMP_PYCALLBACK__2DBL (CLASS, PARENT, OnEndSize); \
91
92
93 // This one may be difficult...
94 //PYCALLBACK__??????? (PARENT, OnChangeAttachment);
95
96
97
98//---------------------------------------------------------------------------
99// These are prototypes of some helper functions found in oglhelpers.cpp
100
101wxList* wxPy_wxListHelper(PyObject* pyList, char* className);
102wxList* wxPy_wxRealPoint_ListHelper(PyObject* pyList);
103
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104
105
106//---------------------------------------------------------------------------
107// Classes that derive from the shapes and such, but which know how to turn
108// virtual callbacks into Python callbacks.
109
110class wxPyShapeCanvas : public wxShapeCanvas {
111public:
112 wxPyShapeCanvas(wxWindow* parent = NULL, wxWindowID id = -1,
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113 const wxPoint& pos = wxDefaultPosition,
114 const wxSize& size = wxDefaultSize,
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115 long style = wxBORDER)
116 : wxShapeCanvas(parent, id, pos, size, style) {}
117
118 DEC_PYCALLBACK__2DBLINT(OnBeginDragLeft);
119 DEC_PYCALLBACK__2DBLINT(OnBeginDragRight);
120 DEC_PYCALLBACK__2DBLINT(OnEndDragLeft);
121 DEC_PYCALLBACK__2DBLINT(OnEndDragRight);
122 DEC_PYCALLBACK__BOOL2DBLINT(OnDragLeft);
123 DEC_PYCALLBACK__BOOL2DBLINT(OnDragRight);
124 DEC_PYCALLBACK__2DBLINT(OnLeftClick);
125 DEC_PYCALLBACK__2DBLINT(OnRightClick);
126
127 PYPRIVATE;
128};
129
130
131
132class wxPyShapeEvtHandler : public wxShapeEvtHandler {
133public:
134 wxPyShapeEvtHandler(wxShapeEvtHandler *prev = NULL, wxShape *shape = NULL)
135 : wxShapeEvtHandler(prev, shape) {}
136
137 WXSHAPE_DEC_CALLBACKS();
138};
139
140
141class wxPyShape : public wxShape {
142public:
143 wxPyShape(wxPyShapeCanvas *can = NULL)
144 : wxShape(can) {}
145
146 WXSHAPE_DEC_CALLBACKS();
147
148};
149
150
151class wxPyRectangleShape : public wxRectangleShape {
152public:
153 wxPyRectangleShape(double width = 0.0, double height = 0.0)
154 : wxRectangleShape(width, height) {}
155
156 WXSHAPE_DEC_CALLBACKS();
157};
158
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159class wxPyControlPoint : public wxControlPoint {
160public:
161 wxPyControlPoint(wxPyShapeCanvas *the_canvas = NULL,
162 wxPyShape *object = NULL,
163 double size = 0.0, double the_xoffset = 0.0,
164 double the_yoffset = 0.0, int the_type = 0)
165 : wxControlPoint(the_canvas, object, size,
166 the_xoffset, the_yoffset, the_type) {}
167
168 WXSHAPE_DEC_CALLBACKS();
169};
170
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171
172
173class wxPyBitmapShape : public wxBitmapShape {
174public:
175 wxPyBitmapShape() : wxBitmapShape() {}
176
177 WXSHAPE_DEC_CALLBACKS();
178};
179
180
181
182class wxPyDrawnShape : public wxDrawnShape {
183public:
184 wxPyDrawnShape() : wxDrawnShape() {}
185
186 WXSHAPE_DEC_CALLBACKS();
187};
188
189
190class wxPyCompositeShape : public wxCompositeShape {
191public:
192 wxPyCompositeShape() : wxCompositeShape() {}
193
194 WXSHAPE_DEC_CALLBACKS();
195};
196
197
198class wxPyDividedShape : public wxDividedShape {
199public:
200 wxPyDividedShape(double width = 0.0, double height = 0.0)
201 : wxDividedShape(width, height) {}
202
203 WXSHAPE_DEC_CALLBACKS();
204};
205
206
207class wxPyDivisionShape : public wxDivisionShape {
208public:
209 wxPyDivisionShape() : wxDivisionShape() {}
210
211 WXSHAPE_DEC_CALLBACKS();
212};
213
214
215class wxPyEllipseShape : public wxEllipseShape {
216public:
217 wxPyEllipseShape(double width = 0.0, double height = 0.0)
218 : wxEllipseShape(width, height) {}
219
220 WXSHAPE_DEC_CALLBACKS();
221};
222
223
224class wxPyCircleShape : public wxCircleShape {
225public:
226 wxPyCircleShape(double width = 0.0)
227 : wxCircleShape(width) {}
228
229 WXSHAPE_DEC_CALLBACKS();
230};
231
232
233class wxPyLineShape : public wxLineShape {
234public:
235 wxPyLineShape() : wxLineShape() {}
236
237 WXSHAPE_DEC_CALLBACKS();
238};
239
240
241class wxPyPolygonShape : public wxPolygonShape {
242public:
243 wxPyPolygonShape() : wxPolygonShape() {}
244
245 WXSHAPE_DEC_CALLBACKS();
246};
247
248
249class wxPyTextShape : public wxTextShape {
250public:
251 wxPyTextShape(double width = 0.0, double height = 0.0)
252 : wxTextShape(width, height) {}
253
254 WXSHAPE_DEC_CALLBACKS();
255};
256
257
258
259//---------------------------------------------------------------------------
260//---------------------------------------------------------------------------
261#endif
262