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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 | ||
25 | ||
26 | # Value prefixes to convert | |
27 | valPrefixes = [('SCI_', ''), | |
28 | ('SC_', ''), | |
29 | ('SCN_', None), # just toss these out... | |
30 | ('SCEN_', None), | |
31 | ('SCE_', ''), | |
32 | ('SCLEX_', 'LEX_'), | |
33 | ('SCK_', 'KEY_'), | |
34 | ('SCFIND_', 'FIND_'), | |
35 | ('SCWS_', 'WS_'), | |
36 | ] | |
37 | ||
38 | # Message function values that should have a CMD_ constant as well | |
39 | cmdValues = [ (2300, 2350), 2011, 2013, (2176, 2180) ] | |
40 | ||
41 | ||
42 | # Map some generic typenames to wx types, using return value syntax | |
43 | retTypeMap = { | |
44 | 'position': 'int', | |
45 | 'string': 'wxString', | |
46 | 'colour': 'wxColour', | |
47 | } | |
48 | ||
49 | # Map some generic typenames to wx types, using parameter syntax | |
50 | paramTypeMap = { | |
51 | 'position': 'int', | |
52 | 'string': 'const wxString&', | |
53 | 'colour': 'const wxColour&', | |
54 | 'keymod': 'int', | |
55 | } | |
56 | ||
57 | # Map of method info that needs tweaked. Either the name needs changed, or | |
58 | # the method definition/implementation. Tuple items are: | |
59 | # | |
60 | # 1. New method name. None to skip the method, 0 to leave the | |
61 | # default name. | |
62 | # 2. Method definition for the .h file, 0 to leave alone | |
63 | # 3. Method implementation for the .cpp file, 0 to leave alone. | |
64 | # 4. tuple of Doc string lines, or 0 to leave alone. | |
65 | # | |
66 | methodOverrideMap = { | |
67 | 'AddText' : (0, | |
68 | 'void %s(const wxString& text);', | |
69 | ||
70 | '''void %s(const wxString& text) { | |
71 | SendMsg(%s, text.Len(), (long)text.c_str());''', | |
72 | 0), | |
73 | ||
74 | 'AddStyledText' : (0, | |
75 | 'void %s(const wxString& text);', | |
76 | ||
77 | '''void %s(const wxString& text) { | |
78 | SendMsg(%s, text.Len(), (long)text.c_str());''', | |
79 | 0), | |
80 | ||
81 | 'GetViewWS' : ( 'GetViewWhiteSpace', 0, 0, 0), | |
82 | 'SetViewWS' : ( 'SetViewWhiteSpace', 0, 0, 0), | |
83 | ||
84 | 'GetStyledText' : (0, | |
85 | 'wxString %s(int startPos, int endPos);', | |
86 | ||
87 | '''wxString %s(int startPos, int endPos) { | |
88 | wxString text; | |
89 | if (endPos < startPos) { | |
90 | int temp = startPos; | |
91 | startPos = endPos; | |
92 | endPos = temp; | |
93 | } | |
94 | int len = endPos - startPos; | |
95 | if (!len) return ""; | |
96 | TextRange tr; | |
97 | tr.lpstrText = text.GetWriteBuf(len*2); | |
98 | tr.chrg.cpMin = startPos; | |
99 | tr.chrg.cpMax = endPos; | |
100 | SendMsg(%s, 0, (long)&tr); | |
101 | text.UngetWriteBuf(len*2); | |
102 | return text;''', | |
103 | ||
104 | ('Retrieve a buffer of cells.',)), | |
105 | ||
106 | ||
107 | 'PositionFromPoint' : (0, | |
108 | 'int %s(wxPoint pt);', | |
109 | ||
110 | '''int %s(wxPoint pt) { | |
111 | return SendMsg(%s, pt.x, pt.y);''', | |
112 | ||
113 | 0), | |
114 | ||
115 | 'GetCurLine' : (0, | |
116 | '#ifdef SWIG\n wxString %s(int* OUTPUT);\n#else\n wxString GetCurLine(int* linePos=NULL);\n#endif', | |
117 | ||
118 | '''wxString %s(int* linePos) { | |
119 | wxString text; | |
120 | int len = LineLength(GetCurrentLine()); | |
121 | if (!len) { | |
122 | if (linePos) *linePos = 0; | |
123 | return ""; | |
124 | } | |
125 | // Need an extra byte because SCI_GETCURLINE writes a null to the string | |
126 | char* buf = text.GetWriteBuf(len+1); | |
127 | ||
128 | int pos = SendMsg(%s, len+1, (long)buf); | |
129 | text.UngetWriteBuf(len); | |
130 | if (linePos) *linePos = pos; | |
131 | ||
132 | return text;''', | |
133 | ||
134 | 0), | |
135 | ||
136 | 'SetUsePalette' : (None, 0,0,0), | |
137 | ||
138 | 'MarkerSetFore' : ('MarkerSetForeground', 0, 0, 0), | |
139 | 'MarkerSetBack' : ('MarkerSetBackground', 0, 0, 0), | |
140 | ||
141 | 'MarkerDefine' : (0, | |
142 | '''void %s(int markerNumber, int markerSymbol, | |
143 | const wxColour& foreground = wxNullColour, | |
144 | const wxColour& background = wxNullColour);''', | |
145 | ||
146 | '''void %s(int markerNumber, int markerSymbol, | |
147 | const wxColour& foreground, | |
148 | const wxColour& background) { | |
149 | ||
150 | SendMsg(%s, markerNumber, markerSymbol); | |
151 | if (foreground.Ok()) | |
152 | MarkerSetForeground(markerNumber, foreground); | |
153 | if (background.Ok()) | |
154 | MarkerSetBackground(markerNumber, background);''', | |
155 | ||
156 | ('Set the symbol used for a particular marker number,', | |
157 | 'and optionally the for and background colours.')), | |
158 | ||
159 | 'SetMarginTypeN' : ('SetMarginType', 0, 0, 0), | |
160 | 'GetMarginTypeN' : ('GetMarginType', 0, 0, 0), | |
161 | 'SetMarginWidthN' : ('SetMarginWidth', 0, 0, 0), | |
162 | 'GetMarginWidthN' : ('GetMarginWidth', 0, 0, 0), | |
163 | 'SetMarginMaskN' : ('SetMarginMask', 0, 0, 0), | |
164 | 'GetMarginMaskN' : ('GetMarginMask', 0, 0, 0), | |
165 | 'SetMarginSensitiveN' : ('SetMarginSensitive', 0, 0, 0), | |
166 | 'GetMarginSensitiveN' : ('GetMarginSensitive', 0, 0, 0), | |
167 | ||
168 | 'StyleSetFore' : ('StyleSetForeground', 0, 0, 0), | |
169 | 'StyleSetBack' : ('StyleSetBackground', 0, 0, 0), | |
170 | 'SetSelFore' : ('SetSelForeground', 0, 0, 0), | |
171 | 'SetSelBack' : ('SetSelBackground', 0, 0, 0), | |
172 | 'SetCaretFore' : ('SetCaretForeground', 0, 0, 0), | |
173 | 'StyleSetFont' : ('StyleSetFaceName', 0, 0, 0), | |
174 | ||
175 | # need to fix this to map between wx and scintilla encoding flags, leave it out for now... | |
176 | 'StyleSetCharacterSet' : (None, 0, 0, 0), | |
177 | ||
178 | 'AssignCmdKey' : ('CmdKeyAssign', | |
179 | 'void %s(int key, int modifiers, int cmd);', | |
180 | ||
181 | '''void %s(int key, int modifiers, int cmd) { | |
182 | SendMsg(%s, MAKELONG(key, modifiers), cmd);''', | |
183 | ||
184 | 0), | |
185 | ||
186 | 'ClearCmdKey' : ('CmdKeyClear', | |
187 | 'void %s(int key, int modifiers);', | |
188 | ||
189 | '''void %s(int key, int modifiers) { | |
190 | SendMsg(%s, MAKELONG(key, modifiers));''', | |
191 | ||
192 | 0), | |
193 | ||
194 | 'ClearAllCmdKeys' : ('CmdKeyClearAll', 0, 0, 0), | |
195 | ||
196 | ||
197 | 'SetStylingEx' : ('SetStyleBytes', | |
198 | 'void %s(int length, char* styleBytes);', | |
199 | ||
200 | '''void %s(int length, char* styleBytes) { | |
201 | SendMsg(%s, length, (long)styleBytes);''', | |
202 | ||
203 | 0), | |
204 | ||
205 | ||
206 | 'IndicSetStyle' : ('IndicatorSetStyle', 0, 0, 0), | |
207 | 'IndicGetStyle' : ('IndicatorGetStyle', 0, 0, 0), | |
208 | 'IndicSetFore' : ('IndicatorSetForeground', 0, 0, 0), | |
209 | 'IndicGetFore' : ('IndicatorGetForeground', 0, 0, 0), | |
210 | ||
211 | 'AutoCShow' : ('AutoCompShow', 0, 0, 0), | |
212 | 'AutoCCancel' : ('AutoCompCancel', 0, 0, 0), | |
213 | 'AutoCActive' : ('AutoCompActive', 0, 0, 0), | |
214 | 'AutoCPosStart' : ('AutoCompPosStart', 0, 0, 0), | |
215 | 'AutoCComplete' : ('AutoCompComplete', 0, 0, 0), | |
216 | 'AutoCStops' : ('AutoCompStops', 0, 0, 0), | |
217 | 'AutoCSetSeparator' : ('AutoCompSetSeparator', 0, 0, 0), | |
218 | 'AutoCGetSeparator' : ('AutoCompGetSeparator', 0, 0, 0), | |
219 | 'AutoCSelect' : ('AutoCompSelect', 0, 0, 0), | |
220 | 'AutoCSetCancelAtStart' : ('AutoCompSetCancelAtStart', 0, 0, 0), | |
221 | 'AutoCGetCancelAtStart' : ('AutoCompGetCancelAtStart', 0, 0, 0), | |
222 | 'AutoCSetFillUps' : ('AutoCompSetFillUps', 0, 0, 0), | |
223 | 'AutoCSetChooseSingle' : ('AutoCompSetChooseSingle', 0, 0, 0), | |
224 | 'AutoCGetChooseSingle' : ('AutoCompGetChooseSingle', 0, 0, 0), | |
225 | 'AutoCSetIgnoreCase' : ('AutoCompSetIgnoreCase', 0, 0, 0), | |
226 | 'AutoCGetIgnoreCase' : ('AutoCompGetIgnoreCase', 0, 0, 0), | |
227 | 'AutoCSetAutoHide' : ('AutoCompSetAutoHide', 0, 0, 0), | |
228 | 'AutoCGetAutoHide' : ('AutoCompGetAutoHide', 0, 0, 0), | |
229 | ||
230 | ||
231 | 'SetHScrollBar' : ('SetUseHorizontalScrollBar', 0, 0, 0), | |
232 | 'GetHScrollBar' : ('GetUseHorizontalScrollBar', 0, 0, 0), | |
233 | ||
234 | 'GetCaretFore' : ('GetCaretForeground', 0, 0, 0), | |
235 | ||
236 | 'GetUsePalette' : (None, 0, 0, 0), | |
237 | ||
238 | 'FindText' : (0, | |
239 | '''int %s(int minPos, int maxPos, | |
240 | const wxString& text, | |
241 | bool caseSensitive, bool wholeWord);''', | |
242 | '''int %s(int minPos, int maxPos, | |
243 | const wxString& text, | |
244 | bool caseSensitive, bool wholeWord) { | |
245 | TextToFind ft; | |
246 | int flags = 0; | |
247 | ||
248 | flags |= caseSensitive ? SCFIND_MATCHCASE : 0; | |
249 | flags |= wholeWord ? SCFIND_WHOLEWORD : 0; | |
250 | ft.chrg.cpMin = minPos; | |
251 | ft.chrg.cpMax = maxPos; | |
252 | ft.lpstrText = (char*)text.c_str(); | |
253 | ||
254 | return SendMsg(%s, flags, (long)&ft);''', | |
255 | 0), | |
256 | ||
257 | 'FormatRange' : (0, | |
258 | '''int %s(bool doDraw, | |
259 | int startPos, | |
260 | int endPos, | |
261 | wxDC* draw, | |
262 | wxDC* target, // Why does it use two? Can they be the same? | |
263 | wxRect renderRect, | |
264 | wxRect pageRect);''', | |
265 | ''' int %s(bool doDraw, | |
266 | int startPos, | |
267 | int endPos, | |
268 | wxDC* draw, | |
269 | wxDC* target, // Why does it use two? Can they be the same? | |
270 | wxRect renderRect, | |
271 | wxRect pageRect) { | |
272 | RangeToFormat fr; | |
273 | ||
274 | if (endPos < startPos) { | |
275 | int temp = startPos; | |
276 | startPos = endPos; | |
277 | endPos = temp; | |
278 | } | |
279 | fr.hdc = draw; | |
280 | fr.hdcTarget = target; | |
281 | fr.rc.top = renderRect.GetTop(); | |
282 | fr.rc.left = renderRect.GetLeft(); | |
283 | fr.rc.right = renderRect.GetRight(); | |
284 | fr.rc.bottom = renderRect.GetBottom(); | |
285 | fr.rcPage.top = pageRect.GetTop(); | |
286 | fr.rcPage.left = pageRect.GetLeft(); | |
287 | fr.rcPage.right = pageRect.GetRight(); | |
288 | fr.rcPage.bottom = pageRect.GetBottom(); | |
289 | fr.chrg.cpMin = startPos; | |
290 | fr.chrg.cpMax = endPos; | |
291 | ||
292 | return SendMsg(%s, doDraw, (long)&fr);''', | |
293 | 0), | |
294 | ||
295 | ||
296 | 'GetLine' : (0, | |
297 | 'wxString %s(int line);', | |
298 | ||
299 | '''wxString %s(int line) { | |
300 | wxString text; | |
301 | int len = LineLength(line); | |
302 | if (!len) return ""; | |
303 | char* buf = text.GetWriteBuf(len); | |
304 | ||
305 | int pos = SendMsg(%s, line, (long)buf); | |
306 | text.UngetWriteBuf(len); | |
307 | ||
308 | return text;''', | |
309 | ||
310 | ('Retrieve the contents of a line.',)), | |
311 | ||
312 | 'SetSel' : ('SetSelection', 0, 0, 0), | |
313 | 'GetSelText' : ('GetSelectedText', | |
314 | 'wxString %s();', | |
315 | ||
316 | '''wxString %s() { | |
317 | wxString text; | |
318 | int start; | |
319 | int end; | |
320 | ||
321 | GetSelection(&start, &end); | |
322 | int len = end - start; | |
323 | if (!len) return ""; | |
324 | char* buff = text.GetWriteBuf(len); | |
325 | ||
326 | SendMsg(%s, 0, (long)buff); | |
327 | text.UngetWriteBuf(len); | |
328 | return text;''', | |
329 | ||
330 | ('Retrieve the selected text.',)), | |
331 | ||
332 | 'GetTextRange' : (0, | |
333 | 'wxString %s(int startPos, int endPos);', | |
334 | ||
335 | '''wxString %s(int startPos, int endPos) { | |
336 | wxString text; | |
337 | if (endPos < startPos) { | |
338 | int temp = startPos; | |
339 | startPos = endPos; | |
340 | endPos = temp; | |
341 | } | |
342 | int len = endPos - startPos; | |
343 | if (!len) return ""; | |
344 | char* buff = text.GetWriteBuf(len); | |
345 | TextRange tr; | |
346 | tr.lpstrText = buff; | |
347 | tr.chrg.cpMin = startPos; | |
348 | tr.chrg.cpMax = endPos; | |
349 | ||
350 | SendMsg(%s, 0, (long)&tr); | |
351 | text.UngetWriteBuf(len); | |
352 | return text;''', | |
353 | ||
354 | ('Retrieve a range of text.',)), | |
355 | ||
356 | 'PointXFromPosition' : (None, 0, 0, 0), | |
357 | 'PointYFromPosition' : (None, 0, 0, 0), | |
358 | ||
359 | 'ScrollCaret' : ('EnsureCaretVisible', 0, 0, 0), | |
360 | 'ReplaceSel' : ('ReplaceSelection', 0, 0, 0), | |
361 | 'Null' : (None, 0, 0, 0), | |
362 | ||
363 | 'GetText' : (0, | |
364 | 'wxString %s();', | |
365 | ||
366 | '''wxString %s() { | |
367 | wxString text; | |
368 | int len = GetTextLength(); | |
369 | char* buff = text.GetWriteBuf(len+1); // leave room for the null... | |
370 | ||
371 | SendMsg(%s, len+1, (long)buff); | |
372 | text.UngetWriteBuf(len); | |
373 | return text;''', | |
374 | ||
375 | ('Retrieve all the text in the document.', )), | |
376 | ||
377 | 'GetDirectFunction' : (None, 0, 0, 0), | |
378 | 'GetDirectPointer' : (None, 0, 0, 0), | |
379 | ||
380 | 'CallTipPosStart' : ('CallTipPosAtStart', 0, 0, 0), | |
381 | 'CallTipSetHlt' : ('CallTipSetHighlight', 0, 0, 0), | |
382 | 'CallTipSetBack' : ('CallTipSetBackground', 0, 0, 0), | |
383 | ||
384 | ||
385 | 'ReplaceTarget' : (0, | |
386 | 'int %s(const wxString& text);', | |
387 | ||
388 | ''' | |
389 | int %s(const wxString& text) { | |
390 | return SendMsg(%s, text.Len(), (long)text.c_str()); | |
391 | ''', | |
392 | ||
393 | 0), | |
394 | ||
395 | 'ReplaceTargetRE' : (0, | |
396 | 'int %s(const wxString& text);', | |
397 | ||
398 | ''' | |
399 | int %s(const wxString& text) { | |
400 | return SendMsg(%s, text.Len(), (long)text.c_str()); | |
401 | ''', | |
402 | ||
403 | 0), | |
404 | ||
405 | 'SearchInTarget' : (0, | |
406 | 'int %s(const wxString& text);', | |
407 | ||
408 | ''' | |
409 | int %s(const wxString& text) { | |
410 | return SendMsg(%s, text.Len(), (long)text.c_str()); | |
411 | ''', | |
412 | ||
413 | 0), | |
414 | ||
415 | ||
416 | ||
417 | # Remove all methods that are key commands since they can be | |
418 | # executed with CmdKeyExecute | |
419 | 'LineDown' : (None, 0, 0, 0), | |
420 | 'LineDownExtend' : (None, 0, 0, 0), | |
421 | 'LineUp' : (None, 0, 0, 0), | |
422 | 'LineUpExtend' : (None, 0, 0, 0), | |
423 | 'CharLeft' : (None, 0, 0, 0), | |
424 | 'CharLeftExtend' : (None, 0, 0, 0), | |
425 | 'CharRight' : (None, 0, 0, 0), | |
426 | 'CharRightExtend' : (None, 0, 0, 0), | |
427 | 'WordLeft' : (None, 0, 0, 0), | |
428 | 'WordLeftExtend' : (None, 0, 0, 0), | |
429 | 'WordRight' : (None, 0, 0, 0), | |
430 | 'WordRightExtend' : (None, 0, 0, 0), | |
431 | 'Home' : (None, 0, 0, 0), | |
432 | 'HomeExtend' : (None, 0, 0, 0), | |
433 | 'LineEnd' : (None, 0, 0, 0), | |
434 | 'LineEndExtend' : (None, 0, 0, 0), | |
435 | 'DocumentStart' : (None, 0, 0, 0), | |
436 | 'DocumentStartExtend' : (None, 0, 0, 0), | |
437 | 'DocumentEnd' : (None, 0, 0, 0), | |
438 | 'DocumentEndExtend' : (None, 0, 0, 0), | |
439 | 'PageUp' : (None, 0, 0, 0), | |
440 | 'PageUpExtend' : (None, 0, 0, 0), | |
441 | 'PageDown' : (None, 0, 0, 0), | |
442 | 'PageDownExtend' : (None, 0, 0, 0), | |
443 | 'EditToggleOvertype' : (None, 0, 0, 0), | |
444 | 'Cancel' : (None, 0, 0, 0), | |
445 | 'DeleteBack' : (None, 0, 0, 0), | |
446 | 'Tab' : (None, 0, 0, 0), | |
447 | 'BackTab' : (None, 0, 0, 0), | |
448 | 'NewLine' : (None, 0, 0, 0), | |
449 | 'FormFeed' : (None, 0, 0, 0), | |
450 | 'VCHome' : (None, 0, 0, 0), | |
451 | 'VCHomeExtend' : (None, 0, 0, 0), | |
452 | 'ZoomIn' : (None, 0, 0, 0), | |
453 | 'ZoomOut' : (None, 0, 0, 0), | |
454 | 'DelWordLeft' : (None, 0, 0, 0), | |
455 | 'DelWordRight' : (None, 0, 0, 0), | |
456 | 'LineCut' : (None, 0, 0, 0), | |
457 | 'LineDelete' : (None, 0, 0, 0), | |
458 | 'LineTranspose' : (None, 0, 0, 0), | |
459 | 'LowerCase' : (None, 0, 0, 0), | |
460 | 'UpperCase' : (None, 0, 0, 0), | |
461 | 'LineScrollDown' : (None, 0, 0, 0), | |
462 | 'LineScrollUp' : (None, 0, 0, 0), | |
463 | ||
464 | ||
465 | 'GetDocPointer' : (0, | |
466 | 'void* %s();', | |
467 | '''void* %s() { | |
468 | return (void*)SendMsg(%s);''', | |
469 | 0), | |
470 | ||
471 | 'SetDocPointer' : (0, | |
472 | 'void %s(void* docPointer);', | |
473 | '''void %s(void* docPointer) { | |
474 | SendMsg(%s, 0, (long)docPointer);''', | |
475 | 0), | |
476 | ||
477 | 'CreateDocument' : (0, | |
478 | 'void* %s();', | |
479 | '''void* %s() { | |
480 | return (void*)SendMsg(%s);''', | |
481 | 0), | |
482 | ||
483 | 'AddRefDocument' : (0, | |
484 | 'void %s(void* docPointer);', | |
485 | '''void %s(void* docPointer) { | |
486 | SendMsg(%s, (long)docPointer);''', | |
487 | 0), | |
488 | ||
489 | 'ReleaseDocument' : (0, | |
490 | 'void %s(void* docPointer);', | |
491 | '''void %s(void* docPointer) { | |
492 | SendMsg(%s, (long)docPointer);''', | |
493 | 0), | |
494 | ||
495 | 'GrabFocus' : (None, 0, 0, 0), | |
496 | 'SetFocus' : ('SetSTCFocus', 0, 0, 0), | |
497 | 'GetFocus' : ('GetSTCFocus', 0, 0, 0), | |
498 | ||
499 | ||
500 | '' : ('', 0, 0, 0), | |
501 | ||
502 | } | |
503 | ||
504 | #---------------------------------------------------------------------------- | |
505 | ||
506 | def processIface(iface, h_tmplt, cpp_tmplt, h_dest, cpp_dest): | |
507 | curDocStrings = [] | |
508 | values = [] | |
509 | methods = [] | |
510 | ||
511 | # parse iface file | |
512 | fi = FileInput(iface) | |
513 | for line in fi: | |
514 | line = line[:-1] | |
515 | if line[:2] == '##' or line == '': | |
516 | #curDocStrings = [] | |
517 | continue | |
518 | ||
519 | op = line[:4] | |
520 | if line[:2] == '# ': # a doc string | |
521 | curDocStrings.append(line[2:]) | |
522 | ||
523 | elif op == 'val ': | |
524 | parseVal(line[4:], values, curDocStrings) | |
525 | curDocStrings = [] | |
526 | ||
527 | elif op == 'fun ' or op == 'set ' or op == 'get ': | |
528 | parseFun(line[4:], methods, curDocStrings, values) | |
529 | curDocStrings = [] | |
530 | ||
531 | elif op == 'cat ': | |
532 | if string.strip(line[4:]) == 'Deprecated': | |
533 | break # skip the rest of the file | |
534 | ||
535 | elif op == 'evt ': | |
536 | pass | |
537 | ||
538 | else: | |
539 | print '***** Unknown line type: ', line | |
540 | ||
541 | ||
542 | # process templates | |
543 | data = {} | |
544 | data['VALUES'] = processVals(values) | |
545 | defs, imps = processMethods(methods) | |
546 | data['METHOD_DEFS'] = defs | |
547 | data['METHOD_IMPS'] = imps | |
548 | ||
549 | # get template text | |
550 | h_text = open(h_tmplt).read() | |
551 | cpp_text = open(cpp_tmplt).read() | |
552 | ||
553 | # do the substitutions | |
554 | h_text = h_text % data | |
555 | cpp_text = cpp_text % data | |
556 | ||
557 | # write out destination files | |
558 | open(h_dest, 'w').write(h_text) | |
559 | open(cpp_dest, 'w').write(cpp_text) | |
560 | ||
561 | ||
562 | ||
563 | #---------------------------------------------------------------------------- | |
564 | ||
565 | def processVals(values): | |
566 | text = [] | |
567 | for name, value, docs in values: | |
568 | if docs: | |
569 | text.append('') | |
570 | for x in docs: | |
571 | text.append('// ' + x) | |
572 | text.append('#define %s %s' % (name, value)) | |
573 | return string.join(text, '\n') | |
574 | ||
575 | #---------------------------------------------------------------------------- | |
576 | ||
577 | def processMethods(methods): | |
578 | defs = [] | |
579 | imps = [] | |
580 | ||
581 | for retType, name, number, param1, param2, docs in methods: | |
582 | retType = retTypeMap.get(retType, retType) | |
583 | params = makeParamString(param1, param2) | |
584 | ||
585 | name, theDef, theImp, docs = checkMethodOverride(name, number, docs) | |
586 | ||
587 | if name is None: | |
588 | continue | |
589 | ||
590 | # Build the method definition for the .h file | |
591 | if docs: | |
592 | defs.append('') | |
593 | for x in docs: | |
594 | defs.append(' // ' + x) | |
595 | if not theDef: | |
596 | theDef = ' %s %s(%s);' % (retType, name, params) | |
597 | defs.append(theDef) | |
598 | ||
599 | # Build the method implementation string | |
600 | if docs: | |
601 | imps.append('') | |
602 | for x in docs: | |
603 | imps.append('// ' + x) | |
604 | if not theImp: | |
605 | theImp = '%s wxStyledTextCtrl::%s(%s) {\n ' % (retType, name, params) | |
606 | ||
607 | if retType == 'wxColour': | |
608 | theImp = theImp + 'long c = ' | |
609 | elif retType != 'void': | |
610 | theImp = theImp + 'return ' | |
611 | theImp = theImp + 'SendMsg(%s, %s, %s)' % (number, | |
612 | makeArgString(param1), | |
613 | makeArgString(param2)) | |
614 | if retType == 'bool': | |
615 | theImp = theImp + ' != 0' | |
616 | if retType == 'wxColour': | |
617 | theImp = theImp + ';\n return wxColourFromLong(c)' | |
618 | ||
619 | theImp = theImp + ';\n}' | |
620 | imps.append(theImp) | |
621 | ||
622 | ||
623 | return string.join(defs, '\n'), string.join(imps, '\n') | |
624 | ||
625 | ||
626 | #---------------------------------------------------------------------------- | |
627 | ||
628 | def checkMethodOverride(name, number, docs): | |
629 | theDef = theImp = None | |
630 | if methodOverrideMap.has_key(name): | |
631 | item = methodOverrideMap[name] | |
632 | ||
633 | if item[0] != 0: | |
634 | name = item[0] | |
635 | if item[1] != 0: | |
636 | theDef = ' ' + (item[1] % name) | |
637 | if item[2] != 0: | |
638 | theImp = item[2] % ('wxStyledTextCtrl::'+name, number) + '\n}' | |
639 | if item[3] != 0: | |
640 | docs = item[3] | |
641 | ||
642 | return name, theDef, theImp, docs | |
643 | ||
644 | #---------------------------------------------------------------------------- | |
645 | ||
646 | def makeArgString(param): | |
647 | if not param: | |
648 | return '0' | |
649 | ||
650 | typ, name = param | |
651 | ||
652 | if typ == 'string': | |
653 | return '(long)%s.c_str()' % name | |
654 | if typ == 'colour': | |
655 | return 'wxColourAsLong(%s)' % name | |
656 | ||
657 | return name | |
658 | ||
659 | #---------------------------------------------------------------------------- | |
660 | ||
661 | def makeParamString(param1, param2): | |
662 | def doOne(param): | |
663 | if param: | |
664 | aType = paramTypeMap.get(param[0], param[0]) | |
665 | return aType + ' ' + param[1] | |
666 | else: | |
667 | return '' | |
668 | ||
669 | st = doOne(param1) | |
670 | if st and param2: | |
671 | st = st + ', ' | |
672 | st = st + doOne(param2) | |
673 | return st | |
674 | ||
675 | ||
676 | #---------------------------------------------------------------------------- | |
677 | ||
678 | def parseVal(line, values, docs): | |
679 | name, val = string.split(line, '=') | |
680 | ||
681 | # remove prefixes such as SCI, etc. | |
682 | for old, new in valPrefixes: | |
683 | lo = len(old) | |
684 | if name[:lo] == old: | |
685 | if new is None: | |
686 | return | |
687 | name = new + name[lo:] | |
688 | ||
689 | # add it to the list | |
690 | values.append( ('wxSTC_' + name, val, docs) ) | |
691 | ||
692 | #---------------------------------------------------------------------------- | |
693 | ||
694 | funregex = re.compile(r'\s*([a-zA-Z0-9_]+)' # <ws>return type | |
695 | '\s+([a-zA-Z0-9_]+)=' # <ws>name= | |
696 | '([0-9]+)' # number | |
697 | '\(([ a-zA-Z0-9_]*),' # (param, | |
698 | '([ a-zA-Z0-9_]*)\)') # param) | |
699 | ||
700 | def parseFun(line, methods, docs, values): | |
701 | def parseParam(param): | |
702 | param = string.strip(param) | |
703 | if param == '': | |
704 | param = None | |
705 | else: | |
706 | param = tuple(string.split(param)) | |
707 | return param | |
708 | ||
709 | mo = funregex.match(line) | |
710 | if mo is None: | |
711 | print "***** Line doesn't match! : " + line | |
712 | ||
713 | retType, name, number, param1, param2 = mo.groups() | |
714 | ||
715 | param1 = parseParam(param1) | |
716 | param2 = parseParam(param2) | |
717 | ||
718 | # Special case. For the key command functionss we want a value defined too | |
719 | num = string.atoi(number) | |
720 | for v in cmdValues: | |
721 | if (type(v) == type(()) and v[0] <= num < v[1]) or v == num: | |
722 | parseVal('CMD_%s=%s' % (string.upper(name), number), values, ()) | |
723 | ||
724 | #if retType == 'void' and not param1 and not param2: | |
725 | ||
726 | methods.append( (retType, name, number, param1, param2, tuple(docs)) ) | |
727 | ||
728 | ||
729 | #---------------------------------------------------------------------------- | |
730 | ||
731 | ||
732 | def main(args): | |
733 | # TODO: parse command line args to replace default input/output files??? | |
734 | ||
735 | # Now just do it | |
736 | processIface(IFACE, H_TEMPLATE, CPP_TEMPLATE, H_DEST, CPP_DEST) | |
737 | ||
738 | ||
739 | ||
740 | if __name__ == '__main__': | |
741 | main(sys.argv) | |
742 | ||
743 | #---------------------------------------------------------------------------- | |
744 |