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1 | #!/bin/env python | |
2 | #---------------------------------------------------------------------------- | |
3 | # Name: gen_iface.py | |
4 | # Purpose: Generate stc.h and stc.cpp from the info in Scintilla.iface | |
5 | # | |
6 | # Author: Robin Dunn | |
7 | # | |
8 | # Created: 5-Sept-2000 | |
9 | # RCS-ID: $Id$ | |
10 | # Copyright: (c) 2000 by Total Control Software | |
11 | # Licence: wxWindows license | |
12 | #---------------------------------------------------------------------------- | |
13 | ||
14 | ||
15 | import sys, string, re, os | |
16 | from fileinput import FileInput | |
17 | ||
18 | ||
19 | IFACE = os.path.abspath('./scintilla/include/Scintilla.iface') | |
20 | H_TEMPLATE = os.path.abspath('./stc.h.in') | |
21 | CPP_TEMPLATE = os.path.abspath('./stc.cpp.in') | |
22 | H_DEST = os.path.abspath('../../include/wx/stc/stc.h') | |
23 | CPP_DEST = os.path.abspath('./stc.cpp') | |
24 | DOCSTR_DEST = os.path.abspath('../../../wxPython/contrib/stc/_stc_gendocs.i') | |
25 | ||
26 | ||
27 | # Value prefixes to convert | |
28 | valPrefixes = [('SCI_', ''), | |
29 | ('SC_', ''), | |
30 | ('SCN_', None), # just toss these out... | |
31 | ('SCEN_', None), | |
32 | ('SCE_', ''), | |
33 | ('SCLEX_', 'LEX_'), | |
34 | ('SCK_', 'KEY_'), | |
35 | ('SCFIND_', 'FIND_'), | |
36 | ('SCWS_', 'WS_'), | |
37 | ] | |
38 | ||
39 | # Message function values that should have a CMD_ constant generated | |
40 | cmdValues = [ (2300, 2349), | |
41 | 2011, | |
42 | 2013, | |
43 | (2176, 2180), | |
44 | (2390, 2393), | |
45 | (2395, 2396), | |
46 | 2404, | |
47 | (2413, 2416), | |
48 | (2426, 2442), | |
49 | (2450, 2455), | |
50 | ] | |
51 | ||
52 | ||
53 | # Should a funciton be also generated for the CMDs? | |
54 | FUNC_FOR_CMD = True | |
55 | ||
56 | ||
57 | # Map some generic typenames to wx types, using return value syntax | |
58 | retTypeMap = { | |
59 | 'position': 'int', | |
60 | 'string': 'wxString', | |
61 | 'colour': 'wxColour', | |
62 | } | |
63 | ||
64 | # Map some generic typenames to wx types, using parameter syntax | |
65 | paramTypeMap = { | |
66 | 'position': 'int', | |
67 | 'string': 'const wxString&', | |
68 | 'colour': 'const wxColour&', | |
69 | 'keymod': 'int', | |
70 | } | |
71 | ||
72 | # Map of method info that needs tweaked. Either the name needs changed, or | |
73 | # the method definition/implementation. Tuple items are: | |
74 | # | |
75 | # 1. New method name. None to skip the method, 0 to leave the | |
76 | # default name. | |
77 | # 2. Method definition for the .h file, 0 to leave alone | |
78 | # 3. Method implementation for the .cpp file, 0 to leave alone. | |
79 | # 4. tuple of Doc string lines, or 0 to leave alone. | |
80 | # | |
81 | methodOverrideMap = { | |
82 | 'AddText' : (0, | |
83 | 'void %s(const wxString& text);', | |
84 | ||
85 | '''void %s(const wxString& text) { | |
86 | wxWX2MBbuf buf = (wxWX2MBbuf)wx2stc(text); | |
87 | SendMsg(%s, strlen(buf), (long)(const char*)buf);''', | |
88 | 0), | |
89 | ||
90 | 'AddStyledText' : (0, | |
91 | 'void %s(const wxMemoryBuffer& data);', | |
92 | ||
93 | '''void %s(const wxMemoryBuffer& data) { | |
94 | SendMsg(%s, data.GetDataLen(), (long)data.GetData());''', | |
95 | 0), | |
96 | ||
97 | 'AppendText' : (0, | |
98 | 'void %s(const wxString& text);', | |
99 | ||
100 | '''void %s(const wxString& text) { | |
101 | wxWX2MBbuf buf = (wxWX2MBbuf)wx2stc(text); | |
102 | SendMsg(%s, strlen(buf), (long)(const char*)buf);''', | |
103 | 0), | |
104 | ||
105 | 'GetViewWS' : ( 'GetViewWhiteSpace', 0, 0, 0), | |
106 | 'SetViewWS' : ( 'SetViewWhiteSpace', 0, 0, 0), | |
107 | ||
108 | 'GetCharAt' : | |
109 | ( 0, 0, | |
110 | '''int %s(int pos) { | |
111 | return (unsigned char)SendMsg(%s, pos, 0);''', | |
112 | 0), | |
113 | ||
114 | 'GetStyleAt' : | |
115 | ( 0, 0, | |
116 | '''int %s(int pos) { | |
117 | return (unsigned char)SendMsg(%s, pos, 0);''', | |
118 | 0), | |
119 | ||
120 | 'GetStyledText' : | |
121 | (0, | |
122 | 'wxMemoryBuffer %s(int startPos, int endPos);', | |
123 | ||
124 | '''wxMemoryBuffer %s(int startPos, int endPos) { | |
125 | wxMemoryBuffer buf; | |
126 | if (endPos < startPos) { | |
127 | int temp = startPos; | |
128 | startPos = endPos; | |
129 | endPos = temp; | |
130 | } | |
131 | int len = endPos - startPos; | |
132 | if (!len) return buf; | |
133 | TextRange tr; | |
134 | tr.lpstrText = (char*)buf.GetWriteBuf(len*2+1); | |
135 | tr.chrg.cpMin = startPos; | |
136 | tr.chrg.cpMax = endPos; | |
137 | len = SendMsg(%s, 0, (long)&tr); | |
138 | buf.UngetWriteBuf(len); | |
139 | return buf;''', | |
140 | ||
141 | ('Retrieve a buffer of cells.',)), | |
142 | ||
143 | ||
144 | 'PositionFromPoint' : | |
145 | (0, | |
146 | 'int %s(wxPoint pt);', | |
147 | ||
148 | '''int %s(wxPoint pt) { | |
149 | return SendMsg(%s, pt.x, pt.y);''', | |
150 | 0), | |
151 | ||
152 | 'GetCurLine' : | |
153 | (0, | |
154 | '#ifdef SWIG\n wxString %s(int* OUTPUT);\n#else\n wxString GetCurLine(int* linePos=NULL);\n#endif', | |
155 | ||
156 | '''wxString %s(int* linePos) { | |
157 | int len = LineLength(GetCurrentLine()); | |
158 | if (!len) { | |
159 | if (linePos) *linePos = 0; | |
160 | return wxEmptyString; | |
161 | } | |
162 | ||
163 | wxMemoryBuffer mbuf(len+1); | |
164 | char* buf = (char*)mbuf.GetWriteBuf(len+1); | |
165 | ||
166 | int pos = SendMsg(%s, len+1, (long)buf); | |
167 | mbuf.UngetWriteBuf(len); | |
168 | mbuf.AppendByte(0); | |
169 | if (linePos) *linePos = pos; | |
170 | return stc2wx(buf);''', | |
171 | ||
172 | 0), | |
173 | ||
174 | 'SetUsePalette' : (None, 0,0,0), | |
175 | ||
176 | 'MarkerSetFore' : ('MarkerSetForeground', 0, 0, 0), | |
177 | 'MarkerSetBack' : ('MarkerSetBackground', 0, 0, 0), | |
178 | ||
179 | 'MarkerDefine' : | |
180 | (0, | |
181 | '''void %s(int markerNumber, int markerSymbol, | |
182 | const wxColour& foreground = wxNullColour, | |
183 | const wxColour& background = wxNullColour);''', | |
184 | ||
185 | '''void %s(int markerNumber, int markerSymbol, | |
186 | const wxColour& foreground, | |
187 | const wxColour& background) { | |
188 | ||
189 | SendMsg(%s, markerNumber, markerSymbol); | |
190 | if (foreground.Ok()) | |
191 | MarkerSetForeground(markerNumber, foreground); | |
192 | if (background.Ok()) | |
193 | MarkerSetBackground(markerNumber, background);''', | |
194 | ||
195 | ('Set the symbol used for a particular marker number,', | |
196 | 'and optionally the fore and background colours.')), | |
197 | ||
198 | ||
199 | 'MarkerDefinePixmap' : | |
200 | ('MarkerDefineBitmap', | |
201 | '''void %s(int markerNumber, const wxBitmap& bmp);''', | |
202 | '''void %s(int markerNumber, const wxBitmap& bmp) { | |
203 | // convert bmp to a xpm in a string | |
204 | wxMemoryOutputStream strm; | |
205 | wxImage img = bmp.ConvertToImage(); | |
206 | if (img.HasAlpha()) | |
207 | img.ConvertAlphaToMask(); | |
208 | img.SaveFile(strm, wxBITMAP_TYPE_XPM); | |
209 | size_t len = strm.GetSize(); | |
210 | char* buff = new char[len+1]; | |
211 | strm.CopyTo(buff, len); | |
212 | buff[len] = 0; | |
213 | SendMsg(%s, markerNumber, (long)buff); | |
214 | delete [] buff; | |
215 | ''', | |
216 | ('Define a marker from a bitmap',)), | |
217 | ||
218 | ||
219 | 'SetMarginTypeN' : ('SetMarginType', 0, 0, 0), | |
220 | 'GetMarginTypeN' : ('GetMarginType', 0, 0, 0), | |
221 | 'SetMarginWidthN' : ('SetMarginWidth', 0, 0, 0), | |
222 | 'GetMarginWidthN' : ('GetMarginWidth', 0, 0, 0), | |
223 | 'SetMarginMaskN' : ('SetMarginMask', 0, 0, 0), | |
224 | 'GetMarginMaskN' : ('GetMarginMask', 0, 0, 0), | |
225 | 'SetMarginSensitiveN' : ('SetMarginSensitive', 0, 0, 0), | |
226 | 'GetMarginSensitiveN' : ('GetMarginSensitive', 0, 0, 0), | |
227 | ||
228 | 'StyleSetFore' : ('StyleSetForeground', 0, 0, 0), | |
229 | 'StyleSetBack' : ('StyleSetBackground', 0, 0, 0), | |
230 | 'SetSelFore' : ('SetSelForeground', 0, 0, 0), | |
231 | 'SetSelBack' : ('SetSelBackground', 0, 0, 0), | |
232 | 'SetCaretFore' : ('SetCaretForeground', 0, 0, 0), | |
233 | 'StyleSetFont' : ('StyleSetFaceName', 0, 0, 0), | |
234 | 'StyleSetCharacterSet' : (None, 0, 0, 0), | |
235 | ||
236 | 'AssignCmdKey' : | |
237 | ('CmdKeyAssign', | |
238 | 'void %s(int key, int modifiers, int cmd);', | |
239 | ||
240 | '''void %s(int key, int modifiers, int cmd) { | |
241 | SendMsg(%s, MAKELONG(key, modifiers), cmd);''', | |
242 | 0), | |
243 | ||
244 | ||
245 | 'ClearCmdKey' : | |
246 | ('CmdKeyClear', | |
247 | 'void %s(int key, int modifiers);', | |
248 | ||
249 | '''void %s(int key, int modifiers) { | |
250 | SendMsg(%s, MAKELONG(key, modifiers));''', | |
251 | 0), | |
252 | ||
253 | 'ClearAllCmdKeys' : ('CmdKeyClearAll', 0, 0, 0), | |
254 | ||
255 | ||
256 | 'SetStylingEx' : | |
257 | ('SetStyleBytes', | |
258 | 'void %s(int length, char* styleBytes);', | |
259 | ||
260 | '''void %s(int length, char* styleBytes) { | |
261 | SendMsg(%s, length, (long)styleBytes);''', | |
262 | 0), | |
263 | ||
264 | ||
265 | 'IndicSetStyle' : ('IndicatorSetStyle', 0, 0, 0), | |
266 | 'IndicGetStyle' : ('IndicatorGetStyle', 0, 0, 0), | |
267 | 'IndicSetFore' : ('IndicatorSetForeground', 0, 0, 0), | |
268 | 'IndicGetFore' : ('IndicatorGetForeground', 0, 0, 0), | |
269 | ||
270 | 'SetWhitespaceFore' : ('SetWhitespaceForeground', 0, 0, 0), | |
271 | 'SetWhitespaceBack' : ('SetWhitespaceBackground', 0, 0, 0), | |
272 | ||
273 | 'AutoCShow' : ('AutoCompShow', 0, 0, 0), | |
274 | 'AutoCCancel' : ('AutoCompCancel', 0, 0, 0), | |
275 | 'AutoCActive' : ('AutoCompActive', 0, 0, 0), | |
276 | 'AutoCPosStart' : ('AutoCompPosStart', 0, 0, 0), | |
277 | 'AutoCComplete' : ('AutoCompComplete', 0, 0, 0), | |
278 | 'AutoCStops' : ('AutoCompStops', 0, 0, 0), | |
279 | 'AutoCSetSeparator' : ('AutoCompSetSeparator', 0, 0, 0), | |
280 | 'AutoCGetSeparator' : ('AutoCompGetSeparator', 0, 0, 0), | |
281 | 'AutoCSelect' : ('AutoCompSelect', 0, 0, 0), | |
282 | 'AutoCSetCancelAtStart' : ('AutoCompSetCancelAtStart', 0, 0, 0), | |
283 | 'AutoCGetCancelAtStart' : ('AutoCompGetCancelAtStart', 0, 0, 0), | |
284 | 'AutoCSetFillUps' : ('AutoCompSetFillUps', 0, 0, 0), | |
285 | 'AutoCSetChooseSingle' : ('AutoCompSetChooseSingle', 0, 0, 0), | |
286 | 'AutoCGetChooseSingle' : ('AutoCompGetChooseSingle', 0, 0, 0), | |
287 | 'AutoCSetIgnoreCase' : ('AutoCompSetIgnoreCase', 0, 0, 0), | |
288 | 'AutoCGetIgnoreCase' : ('AutoCompGetIgnoreCase', 0, 0, 0), | |
289 | 'AutoCSetAutoHide' : ('AutoCompSetAutoHide', 0, 0, 0), | |
290 | 'AutoCGetAutoHide' : ('AutoCompGetAutoHide', 0, 0, 0), | |
291 | 'AutoCSetDropRestOfWord' : ('AutoCompSetDropRestOfWord', 0,0,0), | |
292 | 'AutoCGetDropRestOfWord' : ('AutoCompGetDropRestOfWord', 0,0,0), | |
293 | 'AutoCGetTypeSeparator' : ('AutoCompGetTypeSeparator', 0, 0, 0), | |
294 | 'AutoCSetTypeSeparator' : ('AutoCompSetTypeSeparator', 0, 0, 0), | |
295 | 'AutoCGetCurrent' : ('AutoCompGetCurrent', 0, 0, 0), | |
296 | ||
297 | 'RegisterImage' : | |
298 | (0, | |
299 | '''void %s(int type, const wxBitmap& bmp);''', | |
300 | '''void %s(int type, const wxBitmap& bmp) { | |
301 | // convert bmp to a xpm in a string | |
302 | wxMemoryOutputStream strm; | |
303 | wxImage img = bmp.ConvertToImage(); | |
304 | if (img.HasAlpha()) | |
305 | img.ConvertAlphaToMask(); | |
306 | img.SaveFile(strm, wxBITMAP_TYPE_XPM); | |
307 | size_t len = strm.GetSize(); | |
308 | char* buff = new char[len+1]; | |
309 | strm.CopyTo(buff, len); | |
310 | buff[len] = 0; | |
311 | SendMsg(%s, type, (long)buff); | |
312 | delete [] buff; | |
313 | ''', | |
314 | ('Register an image for use in autocompletion lists.',)), | |
315 | ||
316 | ||
317 | 'ClearRegisteredImages' : (0, 0, 0, | |
318 | ('Clear all the registered images.',)), | |
319 | ||
320 | ||
321 | 'SetHScrollBar' : ('SetUseHorizontalScrollBar', 0, 0, 0), | |
322 | 'GetHScrollBar' : ('GetUseHorizontalScrollBar', 0, 0, 0), | |
323 | ||
324 | 'SetVScrollBar' : ('SetUseVerticalScrollBar', 0, 0, 0), | |
325 | 'GetVScrollBar' : ('GetUseVerticalScrollBar', 0, 0, 0), | |
326 | ||
327 | 'GetCaretFore' : ('GetCaretForeground', 0, 0, 0), | |
328 | ||
329 | 'GetUsePalette' : (None, 0, 0, 0), | |
330 | ||
331 | 'FindText' : | |
332 | (0, | |
333 | '''int %s(int minPos, int maxPos, const wxString& text, int flags=0);''', | |
334 | ||
335 | '''int %s(int minPos, int maxPos, | |
336 | const wxString& text, | |
337 | int flags) { | |
338 | TextToFind ft; | |
339 | ft.chrg.cpMin = minPos; | |
340 | ft.chrg.cpMax = maxPos; | |
341 | wxWX2MBbuf buf = (wxWX2MBbuf)wx2stc(text); | |
342 | ft.lpstrText = (char*)(const char*)buf; | |
343 | ||
344 | return SendMsg(%s, flags, (long)&ft);''', | |
345 | 0), | |
346 | ||
347 | 'FormatRange' : | |
348 | (0, | |
349 | '''int %s(bool doDraw, | |
350 | int startPos, | |
351 | int endPos, | |
352 | wxDC* draw, | |
353 | wxDC* target, | |
354 | wxRect renderRect, | |
355 | wxRect pageRect);''', | |
356 | ''' int %s(bool doDraw, | |
357 | int startPos, | |
358 | int endPos, | |
359 | wxDC* draw, | |
360 | wxDC* target, | |
361 | wxRect renderRect, | |
362 | wxRect pageRect) { | |
363 | RangeToFormat fr; | |
364 | ||
365 | if (endPos < startPos) { | |
366 | int temp = startPos; | |
367 | startPos = endPos; | |
368 | endPos = temp; | |
369 | } | |
370 | fr.hdc = draw; | |
371 | fr.hdcTarget = target; | |
372 | fr.rc.top = renderRect.GetTop(); | |
373 | fr.rc.left = renderRect.GetLeft(); | |
374 | fr.rc.right = renderRect.GetRight(); | |
375 | fr.rc.bottom = renderRect.GetBottom(); | |
376 | fr.rcPage.top = pageRect.GetTop(); | |
377 | fr.rcPage.left = pageRect.GetLeft(); | |
378 | fr.rcPage.right = pageRect.GetRight(); | |
379 | fr.rcPage.bottom = pageRect.GetBottom(); | |
380 | fr.chrg.cpMin = startPos; | |
381 | fr.chrg.cpMax = endPos; | |
382 | ||
383 | return SendMsg(%s, doDraw, (long)&fr);''', | |
384 | 0), | |
385 | ||
386 | ||
387 | 'GetLine' : | |
388 | (0, | |
389 | 'wxString %s(int line);', | |
390 | ||
391 | '''wxString %s(int line) { | |
392 | int len = LineLength(line); | |
393 | if (!len) return wxEmptyString; | |
394 | ||
395 | wxMemoryBuffer mbuf(len+1); | |
396 | char* buf = (char*)mbuf.GetWriteBuf(len+1); | |
397 | SendMsg(%s, line, (long)buf); | |
398 | mbuf.UngetWriteBuf(len); | |
399 | mbuf.AppendByte(0); | |
400 | return stc2wx(buf);''', | |
401 | ||
402 | ('Retrieve the contents of a line.',)), | |
403 | ||
404 | 'SetSel' : ('SetSelection', 0, 0, 0), | |
405 | ||
406 | 'GetSelText' : | |
407 | ('GetSelectedText', | |
408 | 'wxString %s();', | |
409 | ||
410 | '''wxString %s() { | |
411 | int start; | |
412 | int end; | |
413 | ||
414 | GetSelection(&start, &end); | |
415 | int len = end - start; | |
416 | if (!len) return wxEmptyString; | |
417 | ||
418 | wxMemoryBuffer mbuf(len+2); | |
419 | char* buf = (char*)mbuf.GetWriteBuf(len+1); | |
420 | SendMsg(%s, 0, (long)buf); | |
421 | mbuf.UngetWriteBuf(len); | |
422 | mbuf.AppendByte(0); | |
423 | return stc2wx(buf);''', | |
424 | ||
425 | ('Retrieve the selected text.',)), | |
426 | ||
427 | ||
428 | 'GetTextRange' : | |
429 | (0, | |
430 | 'wxString %s(int startPos, int endPos);', | |
431 | ||
432 | '''wxString %s(int startPos, int endPos) { | |
433 | if (endPos < startPos) { | |
434 | int temp = startPos; | |
435 | startPos = endPos; | |
436 | endPos = temp; | |
437 | } | |
438 | int len = endPos - startPos; | |
439 | if (!len) return wxEmptyString; | |
440 | wxMemoryBuffer mbuf(len+1); | |
441 | char* buf = (char*)mbuf.GetWriteBuf(len); | |
442 | TextRange tr; | |
443 | tr.lpstrText = buf; | |
444 | tr.chrg.cpMin = startPos; | |
445 | tr.chrg.cpMax = endPos; | |
446 | SendMsg(%s, 0, (long)&tr); | |
447 | mbuf.UngetWriteBuf(len); | |
448 | mbuf.AppendByte(0); | |
449 | return stc2wx(buf);''', | |
450 | ||
451 | ('Retrieve a range of text.',)), | |
452 | ||
453 | 'PointXFromPosition' : (None, 0, 0, 0), | |
454 | 'PointYFromPosition' : (None, 0, 0, 0), | |
455 | ||
456 | 'ScrollCaret' : ('EnsureCaretVisible', 0, 0, 0), | |
457 | 'ReplaceSel' : ('ReplaceSelection', 0, 0, 0), | |
458 | 'Null' : (None, 0, 0, 0), | |
459 | ||
460 | 'GetText' : | |
461 | (0, | |
462 | 'wxString %s();', | |
463 | ||
464 | '''wxString %s() { | |
465 | int len = GetTextLength(); | |
466 | wxMemoryBuffer mbuf(len+1); // leave room for the null... | |
467 | char* buf = (char*)mbuf.GetWriteBuf(len+1); | |
468 | SendMsg(%s, len+1, (long)buf); | |
469 | mbuf.UngetWriteBuf(len); | |
470 | mbuf.AppendByte(0); | |
471 | return stc2wx(buf);''', | |
472 | ||
473 | ('Retrieve all the text in the document.', )), | |
474 | ||
475 | 'GetDirectFunction' : (None, 0, 0, 0), | |
476 | 'GetDirectPointer' : (None, 0, 0, 0), | |
477 | ||
478 | 'CallTipPosStart' : ('CallTipPosAtStart', 0, 0, 0), | |
479 | 'CallTipSetHlt' : ('CallTipSetHighlight', 0, 0, 0), | |
480 | 'CallTipSetBack' : ('CallTipSetBackground', 0, 0, 0), | |
481 | 'CallTipSetFore' : ('CallTipSetForeground', 0, 0, 0), | |
482 | 'CallTipSetForeHlt' : ('CallTipSetForegroundHighlight', 0, 0, 0), | |
483 | ||
484 | 'SetHotspotActiveFore' : ('SetHotspotActiveForeground', 0, 0, 0), | |
485 | 'SetHotspotActiveBack' : ('SetHotspotActiveBackground', 0, 0, 0), | |
486 | ||
487 | ||
488 | 'ReplaceTarget' : | |
489 | (0, | |
490 | 'int %s(const wxString& text);', | |
491 | ||
492 | ''' | |
493 | int %s(const wxString& text) { | |
494 | wxWX2MBbuf buf = (wxWX2MBbuf)wx2stc(text); | |
495 | return SendMsg(%s, strlen(buf), (long)(const char*)buf);''', | |
496 | 0), | |
497 | ||
498 | 'ReplaceTargetRE' : | |
499 | (0, | |
500 | 'int %s(const wxString& text);', | |
501 | ||
502 | ''' | |
503 | int %s(const wxString& text) { | |
504 | wxWX2MBbuf buf = (wxWX2MBbuf)wx2stc(text); | |
505 | return SendMsg(%s, strlen(buf), (long)(const char*)buf);''', | |
506 | 0), | |
507 | ||
508 | 'SearchInTarget' : | |
509 | (0, | |
510 | 'int %s(const wxString& text);', | |
511 | ||
512 | ''' | |
513 | int %s(const wxString& text) { | |
514 | wxWX2MBbuf buf = (wxWX2MBbuf)wx2stc(text); | |
515 | return SendMsg(%s, strlen(buf), (long)(const char*)buf);''', | |
516 | 0), | |
517 | ||
518 | # not sure what to do about these yet | |
519 | 'TargetAsUTF8' : ( None, 0, 0, 0), | |
520 | 'SetLengthForEncode' : ( None, 0, 0, 0), | |
521 | 'EncodedFromUTF8' : ( None, 0, 0, 0), | |
522 | ||
523 | ||
524 | 'GetDocPointer' : | |
525 | (0, | |
526 | 'void* %s();', | |
527 | '''void* %s() { | |
528 | return (void*)SendMsg(%s);''', | |
529 | 0), | |
530 | ||
531 | 'SetDocPointer' : | |
532 | (0, | |
533 | 'void %s(void* docPointer);', | |
534 | '''void %s(void* docPointer) { | |
535 | SendMsg(%s, 0, (long)docPointer);''', | |
536 | 0), | |
537 | ||
538 | 'CreateDocument' : | |
539 | (0, | |
540 | 'void* %s();', | |
541 | '''void* %s() { | |
542 | return (void*)SendMsg(%s);''', | |
543 | 0), | |
544 | ||
545 | 'AddRefDocument' : | |
546 | (0, | |
547 | 'void %s(void* docPointer);', | |
548 | '''void %s(void* docPointer) { | |
549 | SendMsg(%s, 0, (long)docPointer);''', | |
550 | 0), | |
551 | ||
552 | 'ReleaseDocument' : | |
553 | (0, | |
554 | 'void %s(void* docPointer);', | |
555 | '''void %s(void* docPointer) { | |
556 | SendMsg(%s, 0, (long)docPointer);''', | |
557 | 0), | |
558 | ||
559 | 'SetCodePage' : | |
560 | (0, | |
561 | 0, | |
562 | '''void %s(int codePage) { | |
563 | #if wxUSE_UNICODE | |
564 | wxASSERT_MSG(codePage == wxSTC_CP_UTF8, | |
565 | wxT("Only wxSTC_CP_UTF8 may be used when wxUSE_UNICODE is on.")); | |
566 | #else | |
567 | wxASSERT_MSG(codePage != wxSTC_CP_UTF8, | |
568 | wxT("wxSTC_CP_UTF8 may not be used when wxUSE_UNICODE is off.")); | |
569 | #endif | |
570 | SendMsg(%s, codePage);''', | |
571 | ("Set the code page used to interpret the bytes of the document as characters.",) ), | |
572 | ||
573 | ||
574 | 'GrabFocus' : (None, 0, 0, 0), | |
575 | ||
576 | # Rename some that would otherwise hide the wxWindow methods | |
577 | 'SetFocus' : ('SetSTCFocus', 0, 0, 0), | |
578 | 'GetFocus' : ('GetSTCFocus', 0, 0, 0), | |
579 | 'SetCursor' : ('SetSTCCursor', 0, 0, 0), | |
580 | 'GetCursor' : ('GetSTCCursor', 0, 0, 0), | |
581 | ||
582 | 'LoadLexerLibrary' : (None, 0,0,0), | |
583 | ||
584 | ||
585 | '' : ('', 0, 0, 0), | |
586 | ||
587 | } | |
588 | ||
589 | #---------------------------------------------------------------------------- | |
590 | ||
591 | def processIface(iface, h_tmplt, cpp_tmplt, h_dest, cpp_dest, docstr_dest): | |
592 | curDocStrings = [] | |
593 | values = [] | |
594 | methods = [] | |
595 | cmds = [] | |
596 | ||
597 | # parse iface file | |
598 | fi = FileInput(iface) | |
599 | for line in fi: | |
600 | line = line[:-1] | |
601 | if line[:2] == '##' or line == '': | |
602 | #curDocStrings = [] | |
603 | continue | |
604 | ||
605 | op = line[:4] | |
606 | if line[:2] == '# ': # a doc string | |
607 | curDocStrings.append(line[2:]) | |
608 | ||
609 | elif op == 'val ': | |
610 | parseVal(line[4:], values, curDocStrings) | |
611 | curDocStrings = [] | |
612 | ||
613 | elif op == 'fun ' or op == 'set ' or op == 'get ': | |
614 | parseFun(line[4:], methods, curDocStrings, cmds) | |
615 | curDocStrings = [] | |
616 | ||
617 | elif op == 'cat ': | |
618 | if string.strip(line[4:]) == 'Deprecated': | |
619 | break # skip the rest of the file | |
620 | ||
621 | elif op == 'evt ': | |
622 | pass | |
623 | ||
624 | elif op == 'enu ': | |
625 | pass | |
626 | ||
627 | elif op == 'lex ': | |
628 | pass | |
629 | ||
630 | else: | |
631 | print '***** Unknown line type: ', line | |
632 | ||
633 | ||
634 | # process templates | |
635 | data = {} | |
636 | data['VALUES'] = processVals(values) | |
637 | data['CMDS'] = processVals(cmds) | |
638 | defs, imps, docstrings = processMethods(methods) | |
639 | data['METHOD_DEFS'] = defs | |
640 | data['METHOD_IMPS'] = imps | |
641 | ||
642 | # get template text | |
643 | h_text = open(h_tmplt).read() | |
644 | cpp_text = open(cpp_tmplt).read() | |
645 | ||
646 | # do the substitutions | |
647 | h_text = h_text % data | |
648 | cpp_text = cpp_text % data | |
649 | ||
650 | # write out destination files | |
651 | open(h_dest, 'w').write(h_text) | |
652 | open(cpp_dest, 'w').write(cpp_text) | |
653 | open(docstr_dest, 'w').write(docstrings) | |
654 | ||
655 | ||
656 | ||
657 | #---------------------------------------------------------------------------- | |
658 | ||
659 | def processVals(values): | |
660 | text = [] | |
661 | for name, value, docs in values: | |
662 | if docs: | |
663 | text.append('') | |
664 | for x in docs: | |
665 | text.append('// ' + x) | |
666 | text.append('#define %s %s' % (name, value)) | |
667 | return string.join(text, '\n') | |
668 | ||
669 | #---------------------------------------------------------------------------- | |
670 | ||
671 | def processMethods(methods): | |
672 | defs = [] | |
673 | imps = [] | |
674 | dstr = [] | |
675 | ||
676 | for retType, name, number, param1, param2, docs in methods: | |
677 | retType = retTypeMap.get(retType, retType) | |
678 | params = makeParamString(param1, param2) | |
679 | ||
680 | name, theDef, theImp, docs = checkMethodOverride(name, number, docs) | |
681 | ||
682 | if name is None: | |
683 | continue | |
684 | ||
685 | # Build docstrings | |
686 | st = 'DocStr(wxStyledTextCtrl::%s,\n' \ | |
687 | '"%s", "");\n' % (name, '\n'.join(docs)) | |
688 | dstr.append(st) | |
689 | ||
690 | # Build the method definition for the .h file | |
691 | if docs: | |
692 | defs.append('') | |
693 | for x in docs: | |
694 | defs.append(' // ' + x) | |
695 | if not theDef: | |
696 | theDef = ' %s %s(%s);' % (retType, name, params) | |
697 | defs.append(theDef) | |
698 | ||
699 | # Build the method implementation string | |
700 | if docs: | |
701 | imps.append('') | |
702 | for x in docs: | |
703 | imps.append('// ' + x) | |
704 | if not theImp: | |
705 | theImp = '%s wxStyledTextCtrl::%s(%s) {\n ' % (retType, name, params) | |
706 | ||
707 | if retType == 'wxColour': | |
708 | theImp = theImp + 'long c = ' | |
709 | elif retType != 'void': | |
710 | theImp = theImp + 'return ' | |
711 | theImp = theImp + 'SendMsg(%s, %s, %s)' % (number, | |
712 | makeArgString(param1), | |
713 | makeArgString(param2)) | |
714 | if retType == 'bool': | |
715 | theImp = theImp + ' != 0' | |
716 | if retType == 'wxColour': | |
717 | theImp = theImp + ';\n return wxColourFromLong(c)' | |
718 | ||
719 | theImp = theImp + ';\n}' | |
720 | imps.append(theImp) | |
721 | ||
722 | ||
723 | return '\n'.join(defs), '\n'.join(imps), '\n'.join(dstr) | |
724 | ||
725 | ||
726 | #---------------------------------------------------------------------------- | |
727 | ||
728 | def checkMethodOverride(name, number, docs): | |
729 | theDef = theImp = None | |
730 | if methodOverrideMap.has_key(name): | |
731 | item = methodOverrideMap[name] | |
732 | ||
733 | try: | |
734 | if item[0] != 0: | |
735 | name = item[0] | |
736 | if item[1] != 0: | |
737 | theDef = ' ' + (item[1] % name) | |
738 | if item[2] != 0: | |
739 | theImp = item[2] % ('wxStyledTextCtrl::'+name, number) + '\n}' | |
740 | if item[3] != 0: | |
741 | docs = item[3] | |
742 | except: | |
743 | print "*************", name | |
744 | raise | |
745 | ||
746 | return name, theDef, theImp, docs | |
747 | ||
748 | #---------------------------------------------------------------------------- | |
749 | ||
750 | def makeArgString(param): | |
751 | if not param: | |
752 | return '0' | |
753 | ||
754 | typ, name = param | |
755 | ||
756 | if typ == 'string': | |
757 | return '(long)(const char*)wx2stc(%s)' % name | |
758 | if typ == 'colour': | |
759 | return 'wxColourAsLong(%s)' % name | |
760 | ||
761 | return name | |
762 | ||
763 | #---------------------------------------------------------------------------- | |
764 | ||
765 | def makeParamString(param1, param2): | |
766 | def doOne(param): | |
767 | if param: | |
768 | aType = paramTypeMap.get(param[0], param[0]) | |
769 | return aType + ' ' + param[1] | |
770 | else: | |
771 | return '' | |
772 | ||
773 | st = doOne(param1) | |
774 | if st and param2: | |
775 | st = st + ', ' | |
776 | st = st + doOne(param2) | |
777 | return st | |
778 | ||
779 | ||
780 | #---------------------------------------------------------------------------- | |
781 | ||
782 | def parseVal(line, values, docs): | |
783 | name, val = string.split(line, '=') | |
784 | ||
785 | # remove prefixes such as SCI, etc. | |
786 | for old, new in valPrefixes: | |
787 | lo = len(old) | |
788 | if name[:lo] == old: | |
789 | if new is None: | |
790 | return | |
791 | name = new + name[lo:] | |
792 | ||
793 | # add it to the list | |
794 | values.append( ('wxSTC_' + name, val, docs) ) | |
795 | ||
796 | #---------------------------------------------------------------------------- | |
797 | ||
798 | funregex = re.compile(r'\s*([a-zA-Z0-9_]+)' # <ws>return type | |
799 | '\s+([a-zA-Z0-9_]+)=' # <ws>name= | |
800 | '([0-9]+)' # number | |
801 | '\(([ a-zA-Z0-9_]*),' # (param, | |
802 | '([ a-zA-Z0-9_]*)\)') # param) | |
803 | ||
804 | def parseFun(line, methods, docs, values): | |
805 | def parseParam(param): | |
806 | param = string.strip(param) | |
807 | if param == '': | |
808 | param = None | |
809 | else: | |
810 | param = tuple(string.split(param)) | |
811 | return param | |
812 | ||
813 | mo = funregex.match(line) | |
814 | if mo is None: | |
815 | print "***** Line doesn't match! : " + line | |
816 | ||
817 | retType, name, number, param1, param2 = mo.groups() | |
818 | ||
819 | param1 = parseParam(param1) | |
820 | param2 = parseParam(param2) | |
821 | ||
822 | # Special case. For the key command functions we want a value defined too | |
823 | num = string.atoi(number) | |
824 | for v in cmdValues: | |
825 | if (type(v) == type(()) and v[0] <= num <= v[1]) or v == num: | |
826 | parseVal('CMD_%s=%s' % (string.upper(name), number), values, docs) | |
827 | ||
828 | # if we are not also doing a function for CMD values, then | |
829 | # just return, otherwise fall through to the append blow. | |
830 | if not FUNC_FOR_CMD: | |
831 | return | |
832 | ||
833 | methods.append( (retType, name, number, param1, param2, tuple(docs)) ) | |
834 | ||
835 | ||
836 | #---------------------------------------------------------------------------- | |
837 | ||
838 | ||
839 | def main(args): | |
840 | # TODO: parse command line args to replace default input/output files??? | |
841 | ||
842 | # Now just do it | |
843 | processIface(IFACE, H_TEMPLATE, CPP_TEMPLATE, H_DEST, CPP_DEST, DOCSTR_DEST) | |
844 | ||
845 | ||
846 | ||
847 | if __name__ == '__main__': | |
848 | main(sys.argv) | |
849 | ||
850 | #---------------------------------------------------------------------------- | |
851 |