src/stc/gen_iface.py

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