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                           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