| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: resourc2.cpp |
| 3 | // Purpose: Resource system (2nd file). Only required for 16-bit BC++. |
| 4 | // Author: Julian Smart |
| 5 | // Modified by: |
| 6 | // Created: 04/01/98 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) Julian Smart and Markus Holzem |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifdef __GNUG__ |
| 13 | #pragma implementation "resource.h" |
| 14 | #endif |
| 15 | |
| 16 | // For compilers that support precompilation, includes "wx.h". |
| 17 | #include "wx/wxprec.h" |
| 18 | |
| 19 | #ifdef __BORLANDC__ |
| 20 | #pragma hdrstop |
| 21 | #endif |
| 22 | |
| 23 | #if wxUSE_WX_RESOURCES |
| 24 | |
| 25 | #ifdef __VISUALC__ |
| 26 | #pragma warning(disable:4706) // assignment within conditional expression |
| 27 | #endif // VC++ |
| 28 | |
| 29 | #ifndef WX_PRECOMP |
| 30 | #include "wx/defs.h" |
| 31 | #include "wx/setup.h" |
| 32 | #include "wx/list.h" |
| 33 | #include "wx/hash.h" |
| 34 | #include "wx/gdicmn.h" |
| 35 | #include "wx/utils.h" |
| 36 | #include "wx/types.h" |
| 37 | #include "wx/menu.h" |
| 38 | #include "wx/stattext.h" |
| 39 | #include "wx/button.h" |
| 40 | #include "wx/bmpbuttn.h" |
| 41 | #include "wx/radiobox.h" |
| 42 | #include "wx/listbox.h" |
| 43 | #include "wx/choice.h" |
| 44 | #include "wx/checkbox.h" |
| 45 | #include "wx/settings.h" |
| 46 | #include "wx/slider.h" |
| 47 | #include "wx/statbox.h" |
| 48 | #if wxUSE_GAUGE |
| 49 | #include "wx/gauge.h" |
| 50 | #endif |
| 51 | #include "wx/textctrl.h" |
| 52 | #include "wx/msgdlg.h" |
| 53 | #include "wx/intl.h" |
| 54 | #endif |
| 55 | |
| 56 | #if wxUSE_SCROLLBAR |
| 57 | #include "wx/scrolbar.h" |
| 58 | #endif |
| 59 | |
| 60 | #if wxUSE_COMBOBOX |
| 61 | #include "wx/combobox.h" |
| 62 | #endif |
| 63 | |
| 64 | #include "wx/validate.h" |
| 65 | |
| 66 | #include "wx/log.h" |
| 67 | |
| 68 | #include <ctype.h> |
| 69 | #include <math.h> |
| 70 | #include <stdlib.h> |
| 71 | #include <string.h> |
| 72 | |
| 73 | #include "wx/resource.h" |
| 74 | #include "wx/string.h" |
| 75 | #include "wx/wxexpr.h" |
| 76 | |
| 77 | #include "wx/settings.h" |
| 78 | |
| 79 | #if ((defined(__BORLANDC__) || defined(__SC__)) && defined(__WIN16__)) |
| 80 | |
| 81 | // Forward (private) declarations |
| 82 | bool wxResourceInterpretResources(wxResourceTable& table, wxExprDatabase& db); |
| 83 | wxItemResource *wxResourceInterpretDialog(wxResourceTable& table, wxExpr *expr, bool isPanel = FALSE); |
| 84 | wxItemResource *wxResourceInterpretControl(wxResourceTable& table, wxExpr *expr); |
| 85 | wxItemResource *wxResourceInterpretMenu(wxResourceTable& table, wxExpr *expr); |
| 86 | wxItemResource *wxResourceInterpretMenuBar(wxResourceTable& table, wxExpr *expr); |
| 87 | wxItemResource *wxResourceInterpretString(wxResourceTable& table, wxExpr *expr); |
| 88 | wxItemResource *wxResourceInterpretBitmap(wxResourceTable& table, wxExpr *expr); |
| 89 | wxItemResource *wxResourceInterpretIcon(wxResourceTable& table, wxExpr *expr); |
| 90 | // Interpret list expression |
| 91 | wxFont wxResourceInterpretFontSpec(wxExpr *expr); |
| 92 | |
| 93 | bool wxResourceReadOneResource(FILE *fd, wxExprDatabase& db, bool *eof, wxResourceTable *table = (wxResourceTable *) NULL); |
| 94 | bool wxResourceParseIncludeFile(const wxString& f, wxResourceTable *table = (wxResourceTable *) NULL); |
| 95 | |
| 96 | extern wxResourceTable *wxDefaultResourceTable; |
| 97 | |
| 98 | extern char *wxResourceBuffer; |
| 99 | extern long wxResourceBufferSize; |
| 100 | extern long wxResourceBufferCount; |
| 101 | extern int wxResourceStringPtr; |
| 102 | |
| 103 | /* |
| 104 | * (Re)allocate buffer for reading in from resource file |
| 105 | */ |
| 106 | |
| 107 | bool wxReallocateResourceBuffer() |
| 108 | { |
| 109 | if (!wxResourceBuffer) |
| 110 | { |
| 111 | wxResourceBufferSize = 1000; |
| 112 | wxResourceBuffer = new char[wxResourceBufferSize]; |
| 113 | return TRUE; |
| 114 | } |
| 115 | if (wxResourceBuffer) |
| 116 | { |
| 117 | long newSize = wxResourceBufferSize + 1000; |
| 118 | char *tmp = new char[(int)newSize]; |
| 119 | strncpy(tmp, wxResourceBuffer, (int)wxResourceBufferCount); |
| 120 | delete[] wxResourceBuffer; |
| 121 | wxResourceBuffer = tmp; |
| 122 | wxResourceBufferSize = newSize; |
| 123 | } |
| 124 | return TRUE; |
| 125 | } |
| 126 | |
| 127 | static bool wxEatWhiteSpace(FILE *fd) |
| 128 | { |
| 129 | int ch = getc(fd); |
| 130 | if ((ch != ' ') && (ch != '/') && (ch != ' ') && (ch != 10) && (ch != 13) && (ch != 9)) |
| 131 | { |
| 132 | ungetc(ch, fd); |
| 133 | return TRUE; |
| 134 | } |
| 135 | |
| 136 | // Eat whitespace |
| 137 | while (ch == ' ' || ch == 10 || ch == 13 || ch == 9) |
| 138 | ch = getc(fd); |
| 139 | // Check for comment |
| 140 | if (ch == '/') |
| 141 | { |
| 142 | ch = getc(fd); |
| 143 | if (ch == '*') |
| 144 | { |
| 145 | bool finished = FALSE; |
| 146 | while (!finished) |
| 147 | { |
| 148 | ch = getc(fd); |
| 149 | if (ch == EOF) |
| 150 | return FALSE; |
| 151 | if (ch == '*') |
| 152 | { |
| 153 | int newCh = getc(fd); |
| 154 | if (newCh == '/') |
| 155 | finished = TRUE; |
| 156 | else |
| 157 | { |
| 158 | ungetc(newCh, fd); |
| 159 | } |
| 160 | } |
| 161 | } |
| 162 | } |
| 163 | else // False alarm |
| 164 | return FALSE; |
| 165 | } |
| 166 | else |
| 167 | ungetc(ch, fd); |
| 168 | return wxEatWhiteSpace(fd); |
| 169 | } |
| 170 | |
| 171 | bool wxGetResourceToken(FILE *fd) |
| 172 | { |
| 173 | if (!wxResourceBuffer) |
| 174 | wxReallocateResourceBuffer(); |
| 175 | wxResourceBuffer[0] = 0; |
| 176 | wxEatWhiteSpace(fd); |
| 177 | |
| 178 | int ch = getc(fd); |
| 179 | if (ch == '"') |
| 180 | { |
| 181 | // Get string |
| 182 | wxResourceBufferCount = 0; |
| 183 | ch = getc(fd); |
| 184 | while (ch != '"') |
| 185 | { |
| 186 | int actualCh = ch; |
| 187 | if (ch == EOF) |
| 188 | { |
| 189 | wxResourceBuffer[wxResourceBufferCount] = 0; |
| 190 | return FALSE; |
| 191 | } |
| 192 | // Escaped characters |
| 193 | else if (ch == '\\') |
| 194 | { |
| 195 | int newCh = getc(fd); |
| 196 | if (newCh == '"') |
| 197 | actualCh = '"'; |
| 198 | else if (newCh == 10) |
| 199 | actualCh = 10; |
| 200 | else |
| 201 | { |
| 202 | ungetc(newCh, fd); |
| 203 | } |
| 204 | } |
| 205 | |
| 206 | if (wxResourceBufferCount >= wxResourceBufferSize-1) |
| 207 | wxReallocateResourceBuffer(); |
| 208 | wxResourceBuffer[wxResourceBufferCount] = (char)actualCh; |
| 209 | wxResourceBufferCount ++; |
| 210 | ch = getc(fd); |
| 211 | } |
| 212 | wxResourceBuffer[wxResourceBufferCount] = 0; |
| 213 | } |
| 214 | else |
| 215 | { |
| 216 | wxResourceBufferCount = 0; |
| 217 | // Any other token |
| 218 | while (ch != ' ' && ch != EOF && ch != ' ' && ch != 13 && ch != 9 && ch != 10) |
| 219 | { |
| 220 | if (wxResourceBufferCount >= wxResourceBufferSize-1) |
| 221 | wxReallocateResourceBuffer(); |
| 222 | wxResourceBuffer[wxResourceBufferCount] = (char)ch; |
| 223 | wxResourceBufferCount ++; |
| 224 | |
| 225 | ch = getc(fd); |
| 226 | } |
| 227 | wxResourceBuffer[wxResourceBufferCount] = 0; |
| 228 | if (ch == EOF) |
| 229 | return FALSE; |
| 230 | } |
| 231 | return TRUE; |
| 232 | } |
| 233 | |
| 234 | /* |
| 235 | * Files are in form: |
| 236 | static char *name = "...."; |
| 237 | with possible comments. |
| 238 | */ |
| 239 | |
| 240 | bool wxResourceReadOneResource(FILE *fd, wxExprDatabase& db, bool *eof, wxResourceTable *table) |
| 241 | { |
| 242 | if (!table) |
| 243 | table = wxDefaultResourceTable; |
| 244 | |
| 245 | // static or #define |
| 246 | if (!wxGetResourceToken(fd)) |
| 247 | { |
| 248 | *eof = TRUE; |
| 249 | return FALSE; |
| 250 | } |
| 251 | |
| 252 | if (strcmp(wxResourceBuffer, "#define") == 0) |
| 253 | { |
| 254 | wxGetResourceToken(fd); |
| 255 | char *name = copystring(wxResourceBuffer); |
| 256 | wxGetResourceToken(fd); |
| 257 | char *value = copystring(wxResourceBuffer); |
| 258 | if (isalpha(value[0])) |
| 259 | { |
| 260 | int val = (int)atol(value); |
| 261 | wxResourceAddIdentifier(name, val, table); |
| 262 | } |
| 263 | else |
| 264 | { |
| 265 | wxLogWarning(_("#define %s must be an integer."), name); |
| 266 | delete[] name; |
| 267 | delete[] value; |
| 268 | return FALSE; |
| 269 | } |
| 270 | delete[] name; |
| 271 | delete[] value; |
| 272 | |
| 273 | return TRUE; |
| 274 | } |
| 275 | else if (strcmp(wxResourceBuffer, "#include") == 0) |
| 276 | { |
| 277 | wxGetResourceToken(fd); |
| 278 | char *name = copystring(wxResourceBuffer); |
| 279 | char *actualName = name; |
| 280 | if (name[0] == '"') |
| 281 | actualName = name + 1; |
| 282 | int len = strlen(name); |
| 283 | if ((len > 0) && (name[len-1] == '"')) |
| 284 | name[len-1] = 0; |
| 285 | if (!wxResourceParseIncludeFile(actualName, table)) |
| 286 | { |
| 287 | wxLogWarning(_("Could not find resource include file %s."), actualName); |
| 288 | } |
| 289 | delete[] name; |
| 290 | return TRUE; |
| 291 | } |
| 292 | else if (strcmp(wxResourceBuffer, "static") != 0) |
| 293 | { |
| 294 | char buf[300]; |
| 295 | strcpy(buf, _("Found ")); |
| 296 | strncat(buf, wxResourceBuffer, 30); |
| 297 | strcat(buf, _(", expected static, #include or #define\nwhilst parsing resource.")); |
| 298 | wxLogWarning(buf); |
| 299 | return FALSE; |
| 300 | } |
| 301 | |
| 302 | // char |
| 303 | if (!wxGetResourceToken(fd)) |
| 304 | { |
| 305 | wxLogWarning(_("Unexpected end of file whilst parsing resource.")); |
| 306 | *eof = TRUE; |
| 307 | return FALSE; |
| 308 | } |
| 309 | |
| 310 | if (strcmp(wxResourceBuffer, "char") != 0) |
| 311 | { |
| 312 | wxLogWarning(_("Expected 'char' whilst parsing resource.")); |
| 313 | return FALSE; |
| 314 | } |
| 315 | |
| 316 | // *name |
| 317 | if (!wxGetResourceToken(fd)) |
| 318 | { |
| 319 | wxLogWarning(_("Unexpected end of file whilst parsing resource.")); |
| 320 | *eof = TRUE; |
| 321 | return FALSE; |
| 322 | } |
| 323 | |
| 324 | if (wxResourceBuffer[0] != '*') |
| 325 | { |
| 326 | wxLogWarning(_("Expected '*' whilst parsing resource.")); |
| 327 | return FALSE; |
| 328 | } |
| 329 | char nameBuf[100]; |
| 330 | strncpy(nameBuf, wxResourceBuffer+1, 99); |
| 331 | |
| 332 | // = |
| 333 | if (!wxGetResourceToken(fd)) |
| 334 | { |
| 335 | wxLogWarning(_("Unexpected end of file whilst parsing resource.")); |
| 336 | *eof = TRUE; |
| 337 | return FALSE; |
| 338 | } |
| 339 | |
| 340 | if (strcmp(wxResourceBuffer, "=") != 0) |
| 341 | { |
| 342 | wxLogWarning(_("Expected '=' whilst parsing resource.")); |
| 343 | return FALSE; |
| 344 | } |
| 345 | |
| 346 | // String |
| 347 | if (!wxGetResourceToken(fd)) |
| 348 | { |
| 349 | wxLogWarning(_("Unexpected end of file whilst parsing resource.")); |
| 350 | *eof = TRUE; |
| 351 | return FALSE; |
| 352 | } |
| 353 | else |
| 354 | { |
| 355 | if (!db.ReadPrologFromString(wxResourceBuffer)) |
| 356 | { |
| 357 | wxLogWarning(_("%s: ill-formed resource file syntax."), nameBuf); |
| 358 | return FALSE; |
| 359 | } |
| 360 | } |
| 361 | // Semicolon |
| 362 | if (!wxGetResourceToken(fd)) |
| 363 | { |
| 364 | *eof = TRUE; |
| 365 | } |
| 366 | return TRUE; |
| 367 | } |
| 368 | |
| 369 | /* |
| 370 | * Parses string window style into integer window style |
| 371 | */ |
| 372 | |
| 373 | /* |
| 374 | * Style flag parsing, e.g. |
| 375 | * "wxSYSTEM_MENU | wxBORDER" -> integer |
| 376 | */ |
| 377 | |
| 378 | char* wxResourceParseWord(char*s, int *i) |
| 379 | { |
| 380 | if (!s) |
| 381 | return (char*) NULL; |
| 382 | |
| 383 | static char buf[150]; |
| 384 | int len = strlen(s); |
| 385 | int j = 0; |
| 386 | int ii = *i; |
| 387 | while ((ii < len) && (isalpha(s[ii]) || (s[ii] == '_'))) |
| 388 | { |
| 389 | buf[j] = s[ii]; |
| 390 | j ++; |
| 391 | ii ++; |
| 392 | } |
| 393 | buf[j] = 0; |
| 394 | |
| 395 | // Eat whitespace and conjunction characters |
| 396 | while ((ii < len) && |
| 397 | ((s[ii] == ' ') || (s[ii] == '|') || (s[ii] == ','))) |
| 398 | { |
| 399 | ii ++; |
| 400 | } |
| 401 | *i = ii; |
| 402 | if (j == 0) |
| 403 | return (char*) NULL; |
| 404 | else |
| 405 | return buf; |
| 406 | } |
| 407 | |
| 408 | struct wxResourceBitListStruct |
| 409 | { |
| 410 | char *word; |
| 411 | long bits; |
| 412 | }; |
| 413 | |
| 414 | static wxResourceBitListStruct wxResourceBitListTable[] = |
| 415 | { |
| 416 | /* wxListBox */ |
| 417 | { "wxSINGLE", wxLB_SINGLE }, |
| 418 | { "wxMULTIPLE", wxLB_MULTIPLE }, |
| 419 | { "wxEXTENDED", wxLB_EXTENDED }, |
| 420 | { "wxLB_SINGLE", wxLB_SINGLE }, |
| 421 | { "wxLB_MULTIPLE", wxLB_MULTIPLE }, |
| 422 | { "wxLB_EXTENDED", wxLB_EXTENDED }, |
| 423 | { "wxLB_NEEDED_SB", wxLB_NEEDED_SB }, |
| 424 | { "wxLB_ALWAYS_SB", wxLB_ALWAYS_SB }, |
| 425 | { "wxLB_SORT", wxLB_SORT }, |
| 426 | { "wxLB_OWNERDRAW", wxLB_OWNERDRAW }, |
| 427 | { "wxLB_HSCROLL", wxLB_HSCROLL }, |
| 428 | |
| 429 | /* wxComboxBox */ |
| 430 | { "wxCB_SIMPLE", wxCB_SIMPLE }, |
| 431 | { "wxCB_DROPDOWN", wxCB_DROPDOWN }, |
| 432 | { "wxCB_READONLY", wxCB_READONLY }, |
| 433 | { "wxCB_SORT", wxCB_SORT }, |
| 434 | |
| 435 | /* wxGauge */ |
| 436 | { "wxGA_PROGRESSBAR", wxGA_PROGRESSBAR }, |
| 437 | { "wxGA_HORIZONTAL", wxGA_HORIZONTAL }, |
| 438 | { "wxGA_VERTICAL", wxGA_VERTICAL }, |
| 439 | |
| 440 | /* wxTextCtrl */ |
| 441 | { "wxPASSWORD", wxPASSWORD}, |
| 442 | { "wxPROCESS_ENTER", wxPROCESS_ENTER}, |
| 443 | { "wxTE_PASSWORD", wxTE_PASSWORD}, |
| 444 | { "wxTE_READONLY", wxTE_READONLY}, |
| 445 | { "wxTE_PROCESS_ENTER", wxTE_PROCESS_ENTER}, |
| 446 | { "wxTE_MULTILINE", wxTE_MULTILINE}, |
| 447 | |
| 448 | /* wxRadioBox/wxRadioButton */ |
| 449 | { "wxRB_GROUP", wxRB_GROUP }, |
| 450 | { "wxRA_SPECIFY_COLS", wxRA_SPECIFY_COLS }, |
| 451 | { "wxRA_SPECIFY_ROWS", wxRA_SPECIFY_ROWS }, |
| 452 | { "wxRA_HORIZONTAL", wxRA_HORIZONTAL }, |
| 453 | { "wxRA_VERTICAL", wxRA_VERTICAL }, |
| 454 | |
| 455 | /* wxSlider */ |
| 456 | { "wxSL_HORIZONTAL", wxSL_HORIZONTAL }, |
| 457 | { "wxSL_VERTICAL", wxSL_VERTICAL }, |
| 458 | { "wxSL_AUTOTICKS", wxSL_AUTOTICKS }, |
| 459 | { "wxSL_LABELS", wxSL_LABELS }, |
| 460 | { "wxSL_LEFT", wxSL_LEFT }, |
| 461 | { "wxSL_TOP", wxSL_TOP }, |
| 462 | { "wxSL_RIGHT", wxSL_RIGHT }, |
| 463 | { "wxSL_BOTTOM", wxSL_BOTTOM }, |
| 464 | { "wxSL_BOTH", wxSL_BOTH }, |
| 465 | { "wxSL_SELRANGE", wxSL_SELRANGE }, |
| 466 | |
| 467 | /* wxScrollBar */ |
| 468 | { "wxSB_HORIZONTAL", wxSB_HORIZONTAL }, |
| 469 | { "wxSB_VERTICAL", wxSB_VERTICAL }, |
| 470 | |
| 471 | /* wxButton */ |
| 472 | { "wxBU_AUTODRAW", wxBU_AUTODRAW }, |
| 473 | { "wxBU_NOAUTODRAW", wxBU_NOAUTODRAW }, |
| 474 | |
| 475 | /* wxTreeCtrl */ |
| 476 | { "wxTR_HAS_BUTTONS", wxTR_HAS_BUTTONS }, |
| 477 | { "wxTR_EDIT_LABELS", wxTR_EDIT_LABELS }, |
| 478 | { "wxTR_LINES_AT_ROOT", wxTR_LINES_AT_ROOT }, |
| 479 | |
| 480 | /* wxListCtrl */ |
| 481 | { "wxLC_ICON", wxLC_ICON }, |
| 482 | { "wxLC_SMALL_ICON", wxLC_SMALL_ICON }, |
| 483 | { "wxLC_LIST", wxLC_LIST }, |
| 484 | { "wxLC_REPORT", wxLC_REPORT }, |
| 485 | { "wxLC_ALIGN_TOP", wxLC_ALIGN_TOP }, |
| 486 | { "wxLC_ALIGN_LEFT", wxLC_ALIGN_LEFT }, |
| 487 | { "wxLC_AUTOARRANGE", wxLC_AUTOARRANGE }, |
| 488 | { "wxLC_USER_TEXT", wxLC_USER_TEXT }, |
| 489 | { "wxLC_EDIT_LABELS", wxLC_EDIT_LABELS }, |
| 490 | { "wxLC_NO_HEADER", wxLC_NO_HEADER }, |
| 491 | { "wxLC_NO_SORT_HEADER", wxLC_NO_SORT_HEADER }, |
| 492 | { "wxLC_SINGLE_SEL", wxLC_SINGLE_SEL }, |
| 493 | { "wxLC_SORT_ASCENDING", wxLC_SORT_ASCENDING }, |
| 494 | { "wxLC_SORT_DESCENDING", wxLC_SORT_DESCENDING }, |
| 495 | |
| 496 | /* wxSpinButton */ |
| 497 | { "wxSP_VERTICAL", wxSP_VERTICAL}, |
| 498 | { "wxSP_HORIZONTAL", wxSP_HORIZONTAL}, |
| 499 | { "wxSP_ARROW_KEYS", wxSP_ARROW_KEYS}, |
| 500 | { "wxSP_WRAP", wxSP_WRAP}, |
| 501 | |
| 502 | /* wxSplitterWnd */ |
| 503 | { "wxSP_NOBORDER", wxSP_NOBORDER}, |
| 504 | { "wxSP_3D", wxSP_3D}, |
| 505 | { "wxSP_BORDER", wxSP_BORDER}, |
| 506 | |
| 507 | /* wxTabCtrl */ |
| 508 | { "wxTC_MULTILINE", wxTC_MULTILINE}, |
| 509 | { "wxTC_RIGHTJUSTIFY", wxTC_RIGHTJUSTIFY}, |
| 510 | { "wxTC_FIXEDWIDTH", wxTC_FIXEDWIDTH}, |
| 511 | { "wxTC_OWNERDRAW", wxTC_OWNERDRAW}, |
| 512 | |
| 513 | /* wxStatusBar95 */ |
| 514 | { "wxST_SIZEGRIP", wxST_SIZEGRIP}, |
| 515 | |
| 516 | /* wxControl */ |
| 517 | { "wxFIXED_LENGTH", wxFIXED_LENGTH}, |
| 518 | { "wxALIGN_LEFT", wxALIGN_LEFT}, |
| 519 | { "wxALIGN_CENTER", wxALIGN_CENTER}, |
| 520 | { "wxALIGN_CENTRE", wxALIGN_CENTRE}, |
| 521 | { "wxALIGN_RIGHT", wxALIGN_RIGHT}, |
| 522 | { "wxCOLOURED", wxCOLOURED}, |
| 523 | |
| 524 | /* wxToolBar */ |
| 525 | { "wxTB_3DBUTTONS", wxTB_3DBUTTONS}, |
| 526 | { "wxTB_HORIZONTAL", wxTB_HORIZONTAL}, |
| 527 | { "wxTB_VERTICAL", wxTB_VERTICAL}, |
| 528 | { "wxTB_FLAT", wxTB_FLAT}, |
| 529 | |
| 530 | /* Generic */ |
| 531 | { "wxVSCROLL", wxVSCROLL }, |
| 532 | { "wxHSCROLL", wxHSCROLL }, |
| 533 | { "wxCAPTION", wxCAPTION }, |
| 534 | { "wxSTAY_ON_TOP", wxSTAY_ON_TOP}, |
| 535 | { "wxICONIZE", wxICONIZE}, |
| 536 | { "wxMINIMIZE", wxICONIZE}, |
| 537 | { "wxMAXIMIZE", wxMAXIMIZE}, |
| 538 | { "wxSDI", 0}, |
| 539 | { "wxMDI_PARENT", 0}, |
| 540 | { "wxMDI_CHILD", 0}, |
| 541 | { "wxTHICK_FRAME", wxTHICK_FRAME}, |
| 542 | { "wxRESIZE_BORDER", wxRESIZE_BORDER}, |
| 543 | { "wxSYSTEM_MENU", wxSYSTEM_MENU}, |
| 544 | { "wxMINIMIZE_BOX", wxMINIMIZE_BOX}, |
| 545 | { "wxMAXIMIZE_BOX", wxMAXIMIZE_BOX}, |
| 546 | { "wxRESIZE_BOX", wxRESIZE_BOX}, |
| 547 | { "wxDEFAULT_FRAME_STYLE", wxDEFAULT_FRAME_STYLE}, |
| 548 | { "wxDEFAULT_FRAME", wxDEFAULT_FRAME_STYLE}, |
| 549 | { "wxDEFAULT_DIALOG_STYLE", wxDEFAULT_DIALOG_STYLE}, |
| 550 | { "wxBORDER", wxBORDER}, |
| 551 | { "wxRETAINED", wxRETAINED}, |
| 552 | { "wxNATIVE_IMPL", 0}, |
| 553 | { "wxEXTENDED_IMPL", 0}, |
| 554 | { "wxBACKINGSTORE", wxBACKINGSTORE}, |
| 555 | // { "wxFLAT", wxFLAT}, |
| 556 | // { "wxMOTIF_RESIZE", wxMOTIF_RESIZE}, |
| 557 | { "wxFIXED_LENGTH", 0}, |
| 558 | { "wxDOUBLE_BORDER", wxDOUBLE_BORDER}, |
| 559 | { "wxSUNKEN_BORDER", wxSUNKEN_BORDER}, |
| 560 | { "wxRAISED_BORDER", wxRAISED_BORDER}, |
| 561 | { "wxSIMPLE_BORDER", wxSIMPLE_BORDER}, |
| 562 | { "wxSTATIC_BORDER", wxSTATIC_BORDER}, |
| 563 | { "wxTRANSPARENT_WINDOW", wxTRANSPARENT_WINDOW}, |
| 564 | { "wxNO_BORDER", wxNO_BORDER}, |
| 565 | { "wxCLIP_CHILDREN", wxCLIP_CHILDREN}, |
| 566 | |
| 567 | { "wxTINY_CAPTION_HORIZ", wxTINY_CAPTION_HORIZ}, |
| 568 | { "wxTINY_CAPTION_VERT", wxTINY_CAPTION_VERT}, |
| 569 | |
| 570 | // Text font families |
| 571 | { "wxDEFAULT", wxDEFAULT}, |
| 572 | { "wxDECORATIVE", wxDECORATIVE}, |
| 573 | { "wxROMAN", wxROMAN}, |
| 574 | { "wxSCRIPT", wxSCRIPT}, |
| 575 | { "wxSWISS", wxSWISS}, |
| 576 | { "wxMODERN", wxMODERN}, |
| 577 | { "wxTELETYPE", wxTELETYPE}, |
| 578 | { "wxVARIABLE", wxVARIABLE}, |
| 579 | { "wxFIXED", wxFIXED}, |
| 580 | { "wxNORMAL", wxNORMAL}, |
| 581 | { "wxLIGHT", wxLIGHT}, |
| 582 | { "wxBOLD", wxBOLD}, |
| 583 | { "wxITALIC", wxITALIC}, |
| 584 | { "wxSLANT", wxSLANT}, |
| 585 | { "wxSOLID", wxSOLID}, |
| 586 | { "wxDOT", wxDOT}, |
| 587 | { "wxLONG_DASH", wxLONG_DASH}, |
| 588 | { "wxSHORT_DASH", wxSHORT_DASH}, |
| 589 | { "wxDOT_DASH", wxDOT_DASH}, |
| 590 | { "wxUSER_DASH", wxUSER_DASH}, |
| 591 | { "wxTRANSPARENT", wxTRANSPARENT}, |
| 592 | { "wxSTIPPLE", wxSTIPPLE}, |
| 593 | { "wxBDIAGONAL_HATCH", wxBDIAGONAL_HATCH}, |
| 594 | { "wxCROSSDIAG_HATCH", wxCROSSDIAG_HATCH}, |
| 595 | { "wxFDIAGONAL_HATCH", wxFDIAGONAL_HATCH}, |
| 596 | { "wxCROSS_HATCH", wxCROSS_HATCH}, |
| 597 | { "wxHORIZONTAL_HATCH", wxHORIZONTAL_HATCH}, |
| 598 | { "wxVERTICAL_HATCH", wxVERTICAL_HATCH}, |
| 599 | { "wxJOIN_BEVEL", wxJOIN_BEVEL}, |
| 600 | { "wxJOIN_MITER", wxJOIN_MITER}, |
| 601 | { "wxJOIN_ROUND", wxJOIN_ROUND}, |
| 602 | { "wxCAP_ROUND", wxCAP_ROUND}, |
| 603 | { "wxCAP_PROJECTING", wxCAP_PROJECTING}, |
| 604 | { "wxCAP_BUTT", wxCAP_BUTT}, |
| 605 | |
| 606 | // Logical ops |
| 607 | { "wxCLEAR", wxCLEAR}, |
| 608 | { "wxXOR", wxXOR}, |
| 609 | { "wxINVERT", wxINVERT}, |
| 610 | { "wxOR_REVERSE", wxOR_REVERSE}, |
| 611 | { "wxAND_REVERSE", wxAND_REVERSE}, |
| 612 | { "wxCOPY", wxCOPY}, |
| 613 | { "wxAND", wxAND}, |
| 614 | { "wxAND_INVERT", wxAND_INVERT}, |
| 615 | { "wxNO_OP", wxNO_OP}, |
| 616 | { "wxNOR", wxNOR}, |
| 617 | { "wxEQUIV", wxEQUIV}, |
| 618 | { "wxSRC_INVERT", wxSRC_INVERT}, |
| 619 | { "wxOR_INVERT", wxOR_INVERT}, |
| 620 | { "wxNAND", wxNAND}, |
| 621 | { "wxOR", wxOR}, |
| 622 | { "wxSET", wxSET}, |
| 623 | |
| 624 | { "wxFLOOD_SURFACE", wxFLOOD_SURFACE}, |
| 625 | { "wxFLOOD_BORDER", wxFLOOD_BORDER}, |
| 626 | { "wxODDEVEN_RULE", wxODDEVEN_RULE}, |
| 627 | { "wxWINDING_RULE", wxWINDING_RULE}, |
| 628 | { "wxHORIZONTAL", wxHORIZONTAL}, |
| 629 | { "wxVERTICAL", wxVERTICAL}, |
| 630 | { "wxBOTH", wxBOTH}, |
| 631 | { "wxCENTER_FRAME", wxCENTER_FRAME}, |
| 632 | { "wxOK", wxOK}, |
| 633 | { "wxYES_NO", wxYES_NO}, |
| 634 | { "wxCANCEL", wxCANCEL}, |
| 635 | { "wxYES", wxYES}, |
| 636 | { "wxNO", wxNO}, |
| 637 | { "wxICON_EXCLAMATION", wxICON_EXCLAMATION}, |
| 638 | { "wxICON_HAND", wxICON_HAND}, |
| 639 | { "wxICON_QUESTION", wxICON_QUESTION}, |
| 640 | { "wxICON_INFORMATION", wxICON_INFORMATION}, |
| 641 | { "wxICON_STOP", wxICON_STOP}, |
| 642 | { "wxICON_ASTERISK", wxICON_ASTERISK}, |
| 643 | { "wxICON_MASK", wxICON_MASK}, |
| 644 | { "wxCENTRE", wxCENTRE}, |
| 645 | { "wxCENTER", wxCENTRE}, |
| 646 | { "wxUSER_COLOURS", wxUSER_COLOURS}, |
| 647 | { "wxVERTICAL_LABEL", 0}, |
| 648 | { "wxHORIZONTAL_LABEL", 0}, |
| 649 | |
| 650 | // Bitmap types (not strictly styles) |
| 651 | { "wxBITMAP_TYPE_XPM", wxBITMAP_TYPE_XPM}, |
| 652 | { "wxBITMAP_TYPE_XBM", wxBITMAP_TYPE_XBM}, |
| 653 | { "wxBITMAP_TYPE_BMP", wxBITMAP_TYPE_BMP}, |
| 654 | { "wxBITMAP_TYPE_RESOURCE", wxBITMAP_TYPE_BMP_RESOURCE}, |
| 655 | { "wxBITMAP_TYPE_BMP_RESOURCE", wxBITMAP_TYPE_BMP_RESOURCE}, |
| 656 | { "wxBITMAP_TYPE_GIF", wxBITMAP_TYPE_GIF}, |
| 657 | { "wxBITMAP_TYPE_TIF", wxBITMAP_TYPE_TIF}, |
| 658 | { "wxBITMAP_TYPE_ICO", wxBITMAP_TYPE_ICO}, |
| 659 | { "wxBITMAP_TYPE_ICO_RESOURCE", wxBITMAP_TYPE_ICO_RESOURCE}, |
| 660 | { "wxBITMAP_TYPE_CUR", wxBITMAP_TYPE_CUR}, |
| 661 | { "wxBITMAP_TYPE_CUR_RESOURCE", wxBITMAP_TYPE_CUR_RESOURCE}, |
| 662 | { "wxBITMAP_TYPE_XBM_DATA", wxBITMAP_TYPE_XBM_DATA}, |
| 663 | { "wxBITMAP_TYPE_XPM_DATA", wxBITMAP_TYPE_XPM_DATA}, |
| 664 | { "wxBITMAP_TYPE_ANY", wxBITMAP_TYPE_ANY} |
| 665 | }; |
| 666 | |
| 667 | static int wxResourceBitListCount = (sizeof(wxResourceBitListTable)/sizeof(wxResourceBitListStruct)); |
| 668 | |
| 669 | long wxParseWindowStyle(const wxString& bitListString) |
| 670 | { |
| 671 | int i = 0; |
| 672 | char *word; |
| 673 | long bitList = 0; |
| 674 | while ((word = wxResourceParseWord((char*) (const char*) bitListString, &i))) |
| 675 | { |
| 676 | bool found = FALSE; |
| 677 | int j; |
| 678 | for (j = 0; j < wxResourceBitListCount; j++) |
| 679 | if (strcmp(wxResourceBitListTable[j].word, word) == 0) |
| 680 | { |
| 681 | bitList |= wxResourceBitListTable[j].bits; |
| 682 | found = TRUE; |
| 683 | break; |
| 684 | } |
| 685 | if (!found) |
| 686 | { |
| 687 | wxLogWarning(_("Unrecognized style %s whilst parsing resource."), word); |
| 688 | return 0; |
| 689 | } |
| 690 | } |
| 691 | return bitList; |
| 692 | } |
| 693 | |
| 694 | /* |
| 695 | * Load a bitmap from a wxWindows resource, choosing an optimum |
| 696 | * depth and appropriate type. |
| 697 | */ |
| 698 | |
| 699 | wxBitmap wxResourceCreateBitmap(const wxString& resource, wxResourceTable *table) |
| 700 | { |
| 701 | if (!table) |
| 702 | table = wxDefaultResourceTable; |
| 703 | |
| 704 | wxItemResource *item = table->FindResource(resource); |
| 705 | if (item) |
| 706 | { |
| 707 | if ((item->GetType() == "") || (item->GetType() != "wxBitmap")) |
| 708 | { |
| 709 | wxLogWarning(_("%s not a bitmap resource specification."), (const char*) resource); |
| 710 | return wxNullBitmap; |
| 711 | } |
| 712 | int thisDepth = wxDisplayDepth(); |
| 713 | long thisNoColours = (long)pow(2.0, (double)thisDepth); |
| 714 | |
| 715 | wxItemResource *optResource = (wxItemResource *) NULL; |
| 716 | |
| 717 | // Try to find optimum bitmap for this platform/colour depth |
| 718 | wxNode *node = item->GetChildren().First(); |
| 719 | while (node) |
| 720 | { |
| 721 | wxItemResource *child = (wxItemResource *)node->Data(); |
| 722 | int platform = (int)child->GetValue2(); |
| 723 | int noColours = (int)child->GetValue3(); |
| 724 | /* |
| 725 | char *name = child->GetName(); |
| 726 | int bitmapType = (int)child->GetValue1(); |
| 727 | int xRes = child->GetWidth(); |
| 728 | int yRes = child->GetHeight(); |
| 729 | */ |
| 730 | |
| 731 | switch (platform) |
| 732 | { |
| 733 | case RESOURCE_PLATFORM_ANY: |
| 734 | { |
| 735 | if (!optResource && ((noColours == 0) || (noColours <= thisNoColours))) |
| 736 | optResource = child; |
| 737 | else |
| 738 | { |
| 739 | // Maximise the number of colours. |
| 740 | // If noColours is zero (unspecified), then assume this |
| 741 | // is the right one. |
| 742 | if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3()))) |
| 743 | optResource = child; |
| 744 | } |
| 745 | break; |
| 746 | } |
| 747 | #ifdef __WXMSW__ |
| 748 | case RESOURCE_PLATFORM_WINDOWS: |
| 749 | { |
| 750 | if (!optResource && ((noColours == 0) || (noColours <= thisNoColours))) |
| 751 | optResource = child; |
| 752 | else |
| 753 | { |
| 754 | // Maximise the number of colours |
| 755 | if ((noColours > 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3()))) |
| 756 | optResource = child; |
| 757 | } |
| 758 | break; |
| 759 | } |
| 760 | #endif |
| 761 | #ifdef __WXGTK__ |
| 762 | case RESOURCE_PLATFORM_X: |
| 763 | { |
| 764 | if (!optResource && ((noColours == 0) || (noColours <= thisNoColours))) |
| 765 | optResource = child; |
| 766 | else |
| 767 | { |
| 768 | // Maximise the number of colours |
| 769 | if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3()))) |
| 770 | optResource = child; |
| 771 | } |
| 772 | break; |
| 773 | } |
| 774 | #endif |
| 775 | #ifdef wx_max |
| 776 | case RESOURCE_PLATFORM_MAC: |
| 777 | { |
| 778 | if (!optResource && ((noColours == 0) || (noColours <= thisNoColours))) |
| 779 | optResource = child; |
| 780 | else |
| 781 | { |
| 782 | // Maximise the number of colours |
| 783 | if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3()))) |
| 784 | optResource = child; |
| 785 | } |
| 786 | break; |
| 787 | } |
| 788 | #endif |
| 789 | default: |
| 790 | break; |
| 791 | } |
| 792 | node = node->Next(); |
| 793 | } |
| 794 | // If no matching resource, fail. |
| 795 | if (!optResource) |
| 796 | return wxNullBitmap; |
| 797 | |
| 798 | wxString name = optResource->GetName(); |
| 799 | int bitmapType = (int)optResource->GetValue1(); |
| 800 | switch (bitmapType) |
| 801 | { |
| 802 | case wxBITMAP_TYPE_XBM_DATA: |
| 803 | { |
| 804 | #ifdef __WXGTK__ |
| 805 | wxItemResource *item = table->FindResource(name); |
| 806 | if (!item) |
| 807 | { |
| 808 | wxLogWarning(_("Failed to find XBM resource %s.\n" |
| 809 | "Forgot to use wxResourceLoadBitmapData?"), (const char*) name); |
| 810 | return wxNullBitmap; |
| 811 | } |
| 812 | return wxBitmap(item->GetValue1(), (int)item->GetValue2(), (int)item->GetValue3()) ; |
| 813 | #else |
| 814 | wxLogWarning(_("No XBM facility available!")); |
| 815 | #endif |
| 816 | break; |
| 817 | } |
| 818 | case wxBITMAP_TYPE_XPM_DATA: |
| 819 | { |
| 820 | #if (defined(__WXGTK__)) || (defined(__WXMSW__) && wxUSE_XPM_IN_MSW) |
| 821 | wxItemResource *item = table->FindResource(name); |
| 822 | if (!item) |
| 823 | { |
| 824 | wxLogWarning(_("Failed to find XPM resource %s.\n" |
| 825 | "Forgot to use wxResourceLoadBitmapData?"), (const char*) name); |
| 826 | return wxNullBitmap; |
| 827 | } |
| 828 | return wxBitmap(item->GetValue1()); |
| 829 | #else |
| 830 | wxLogWarning(_("No XPM facility available!")); |
| 831 | #endif |
| 832 | break; |
| 833 | } |
| 834 | default: |
| 835 | { |
| 836 | return wxBitmap(name, bitmapType); |
| 837 | break; |
| 838 | } |
| 839 | } |
| 840 | return wxNullBitmap; |
| 841 | } |
| 842 | else |
| 843 | { |
| 844 | wxLogWarning(_("Bitmap resource specification %s not found."), (const char*) resource); |
| 845 | return wxNullBitmap; |
| 846 | } |
| 847 | } |
| 848 | |
| 849 | /* |
| 850 | * Load an icon from a wxWindows resource, choosing an optimum |
| 851 | * depth and appropriate type. |
| 852 | */ |
| 853 | |
| 854 | wxIcon wxResourceCreateIcon(const wxString& resource, wxResourceTable *table) |
| 855 | { |
| 856 | if (!table) |
| 857 | table = wxDefaultResourceTable; |
| 858 | |
| 859 | wxItemResource *item = table->FindResource(resource); |
| 860 | if (item) |
| 861 | { |
| 862 | if ((item->GetType() == "") || (item->GetType() != "wxIcon")) |
| 863 | { |
| 864 | wxLogWarning(_("%s not an icon resource specification."), (const char*) resource); |
| 865 | return wxNullIcon; |
| 866 | } |
| 867 | int thisDepth = wxDisplayDepth(); |
| 868 | long thisNoColours = (long)pow(2.0, (double)thisDepth); |
| 869 | |
| 870 | wxItemResource *optResource = (wxItemResource *) NULL; |
| 871 | |
| 872 | // Try to find optimum icon for this platform/colour depth |
| 873 | wxNode *node = item->GetChildren().First(); |
| 874 | while (node) |
| 875 | { |
| 876 | wxItemResource *child = (wxItemResource *)node->Data(); |
| 877 | int platform = (int)child->GetValue2(); |
| 878 | int noColours = (int)child->GetValue3(); |
| 879 | /* |
| 880 | char *name = child->GetName(); |
| 881 | int bitmapType = (int)child->GetValue1(); |
| 882 | int xRes = child->GetWidth(); |
| 883 | int yRes = child->GetHeight(); |
| 884 | */ |
| 885 | |
| 886 | switch (platform) |
| 887 | { |
| 888 | case RESOURCE_PLATFORM_ANY: |
| 889 | { |
| 890 | if (!optResource && ((noColours == 0) || (noColours <= thisNoColours))) |
| 891 | optResource = child; |
| 892 | else |
| 893 | { |
| 894 | // Maximise the number of colours. |
| 895 | // If noColours is zero (unspecified), then assume this |
| 896 | // is the right one. |
| 897 | if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3()))) |
| 898 | optResource = child; |
| 899 | } |
| 900 | break; |
| 901 | } |
| 902 | #ifdef __WXMSW__ |
| 903 | case RESOURCE_PLATFORM_WINDOWS: |
| 904 | { |
| 905 | if (!optResource && ((noColours == 0) || (noColours <= thisNoColours))) |
| 906 | optResource = child; |
| 907 | else |
| 908 | { |
| 909 | // Maximise the number of colours |
| 910 | if ((noColours > 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3()))) |
| 911 | optResource = child; |
| 912 | } |
| 913 | break; |
| 914 | } |
| 915 | #endif |
| 916 | #ifdef __WXGTK__ |
| 917 | case RESOURCE_PLATFORM_X: |
| 918 | { |
| 919 | if (!optResource && ((noColours == 0) || (noColours <= thisNoColours))) |
| 920 | optResource = child; |
| 921 | else |
| 922 | { |
| 923 | // Maximise the number of colours |
| 924 | if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3()))) |
| 925 | optResource = child; |
| 926 | } |
| 927 | break; |
| 928 | } |
| 929 | #endif |
| 930 | #ifdef wx_max |
| 931 | case RESOURCE_PLATFORM_MAC: |
| 932 | { |
| 933 | if (!optResource && ((noColours == 0) || (noColours <= thisNoColours))) |
| 934 | optResource = child; |
| 935 | else |
| 936 | { |
| 937 | // Maximise the number of colours |
| 938 | if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3()))) |
| 939 | optResource = child; |
| 940 | } |
| 941 | break; |
| 942 | } |
| 943 | #endif |
| 944 | default: |
| 945 | break; |
| 946 | } |
| 947 | node = node->Next(); |
| 948 | } |
| 949 | // If no matching resource, fail. |
| 950 | if (!optResource) |
| 951 | return wxNullIcon; |
| 952 | |
| 953 | wxString name = optResource->GetName(); |
| 954 | int bitmapType = (int)optResource->GetValue1(); |
| 955 | switch (bitmapType) |
| 956 | { |
| 957 | case wxBITMAP_TYPE_XBM_DATA: |
| 958 | { |
| 959 | #ifdef __WXGTK__ |
| 960 | wxItemResource *item = table->FindResource(name); |
| 961 | if (!item) |
| 962 | { |
| 963 | wxLogWarning(_("Failed to find XBM resource %s.\n" |
| 964 | "Forgot to use wxResourceLoadIconData?"), (const char*) name); |
| 965 | return wxNullIcon; |
| 966 | } |
| 967 | return wxIcon((const char **)item->GetValue1(), (int)item->GetValue2(), (int)item->GetValue3()); |
| 968 | #else |
| 969 | wxLogWarning(_("No XBM facility available!")); |
| 970 | #endif |
| 971 | break; |
| 972 | } |
| 973 | case wxBITMAP_TYPE_XPM_DATA: |
| 974 | { |
| 975 | // *** XPM ICON NOT YET IMPLEMENTED IN WXWINDOWS *** |
| 976 | /* |
| 977 | #if (defined(__WXGTK__)) || (defined(__WXMSW__) && wxUSE_XPM_IN_MSW) |
| 978 | wxItemResource *item = table->FindResource(name); |
| 979 | if (!item) |
| 980 | { |
| 981 | char buf[400]; |
| 982 | sprintf(buf, _("Failed to find XPM resource %s.\nForgot to use wxResourceLoadIconData?"), name); |
| 983 | wxLogWarning(buf); |
| 984 | return NULL; |
| 985 | } |
| 986 | return wxIcon((char **)item->GetValue1()); |
| 987 | #else |
| 988 | wxLogWarning(_("No XPM facility available!")); |
| 989 | #endif |
| 990 | */ |
| 991 | wxLogWarning(_("No XPM icon facility available!")); |
| 992 | break; |
| 993 | } |
| 994 | default: |
| 995 | { |
| 996 | #ifdef __WXGTK__ |
| 997 | wxLogWarning(_("Icon resource specification %s not found."), (const char*) resource); |
| 998 | #else |
| 999 | return wxIcon(name, bitmapType); |
| 1000 | #endif |
| 1001 | break; |
| 1002 | } |
| 1003 | } |
| 1004 | return wxNullIcon; |
| 1005 | } |
| 1006 | else |
| 1007 | { |
| 1008 | wxLogWarning(_("Icon resource specification %s not found."), (const char*) resource); |
| 1009 | return wxNullIcon; |
| 1010 | } |
| 1011 | } |
| 1012 | |
| 1013 | wxMenu *wxResourceCreateMenu(wxItemResource *item) |
| 1014 | { |
| 1015 | wxMenu *menu = new wxMenu; |
| 1016 | wxNode *node = item->GetChildren().First(); |
| 1017 | while (node) |
| 1018 | { |
| 1019 | wxItemResource *child = (wxItemResource *)node->Data(); |
| 1020 | if ((child->GetType() != "") && (child->GetType() == "wxMenuSeparator")) |
| 1021 | menu->AppendSeparator(); |
| 1022 | else if (child->GetChildren().Number() > 0) |
| 1023 | { |
| 1024 | wxMenu *subMenu = wxResourceCreateMenu(child); |
| 1025 | if (subMenu) |
| 1026 | menu->Append((int)child->GetValue1(), child->GetTitle(), subMenu, child->GetValue4()); |
| 1027 | } |
| 1028 | else |
| 1029 | { |
| 1030 | menu->Append((int)child->GetValue1(), child->GetTitle(), child->GetValue4(), (child->GetValue2() != 0)); |
| 1031 | } |
| 1032 | node = node->Next(); |
| 1033 | } |
| 1034 | return menu; |
| 1035 | } |
| 1036 | |
| 1037 | wxMenuBar *wxResourceCreateMenuBar(const wxString& resource, wxResourceTable *table, wxMenuBar *menuBar) |
| 1038 | { |
| 1039 | if (!table) |
| 1040 | table = wxDefaultResourceTable; |
| 1041 | |
| 1042 | wxItemResource *menuResource = table->FindResource(resource); |
| 1043 | if (menuResource && (menuResource->GetType() != "") && (menuResource->GetType() == "wxMenu")) |
| 1044 | { |
| 1045 | if (!menuBar) |
| 1046 | menuBar = new wxMenuBar; |
| 1047 | wxNode *node = menuResource->GetChildren().First(); |
| 1048 | while (node) |
| 1049 | { |
| 1050 | wxItemResource *child = (wxItemResource *)node->Data(); |
| 1051 | wxMenu *menu = wxResourceCreateMenu(child); |
| 1052 | if (menu) |
| 1053 | menuBar->Append(menu, child->GetTitle()); |
| 1054 | node = node->Next(); |
| 1055 | } |
| 1056 | return menuBar; |
| 1057 | } |
| 1058 | return (wxMenuBar *) NULL; |
| 1059 | } |
| 1060 | |
| 1061 | wxMenu *wxResourceCreateMenu(const wxString& resource, wxResourceTable *table) |
| 1062 | { |
| 1063 | if (!table) |
| 1064 | table = wxDefaultResourceTable; |
| 1065 | |
| 1066 | wxItemResource *menuResource = table->FindResource(resource); |
| 1067 | if (menuResource && (menuResource->GetType() != "") && (menuResource->GetType() == "wxMenu")) |
| 1068 | // if (menuResource && (menuResource->GetType() == wxTYPE_MENU)) |
| 1069 | return wxResourceCreateMenu(menuResource); |
| 1070 | return (wxMenu *) NULL; |
| 1071 | } |
| 1072 | |
| 1073 | // Global equivalents (so don't have to refer to default table explicitly) |
| 1074 | bool wxResourceParseData(const wxString& resource, wxResourceTable *table) |
| 1075 | { |
| 1076 | if (!table) |
| 1077 | table = wxDefaultResourceTable; |
| 1078 | |
| 1079 | return table->ParseResourceData(resource); |
| 1080 | } |
| 1081 | |
| 1082 | bool wxResourceParseFile(const wxString& filename, wxResourceTable *table) |
| 1083 | { |
| 1084 | if (!table) |
| 1085 | table = wxDefaultResourceTable; |
| 1086 | |
| 1087 | return table->ParseResourceFile(filename); |
| 1088 | } |
| 1089 | |
| 1090 | // Register XBM/XPM data |
| 1091 | bool wxResourceRegisterBitmapData(const wxString& name, char bits[], int width, int height, wxResourceTable *table) |
| 1092 | { |
| 1093 | if (!table) |
| 1094 | table = wxDefaultResourceTable; |
| 1095 | |
| 1096 | return table->RegisterResourceBitmapData(name, bits, width, height); |
| 1097 | } |
| 1098 | |
| 1099 | bool wxResourceRegisterBitmapData(const wxString& name, char **data, wxResourceTable *table) |
| 1100 | { |
| 1101 | if (!table) |
| 1102 | table = wxDefaultResourceTable; |
| 1103 | |
| 1104 | return table->RegisterResourceBitmapData(name, data); |
| 1105 | } |
| 1106 | |
| 1107 | void wxResourceClear(wxResourceTable *table) |
| 1108 | { |
| 1109 | if (!table) |
| 1110 | table = wxDefaultResourceTable; |
| 1111 | |
| 1112 | table->ClearTable(); |
| 1113 | } |
| 1114 | |
| 1115 | /* |
| 1116 | * Identifiers |
| 1117 | */ |
| 1118 | |
| 1119 | bool wxResourceAddIdentifier(const wxString& name, int value, wxResourceTable *table) |
| 1120 | { |
| 1121 | if (!table) |
| 1122 | table = wxDefaultResourceTable; |
| 1123 | |
| 1124 | table->identifiers.Put(name, (wxObject *)value); |
| 1125 | return TRUE; |
| 1126 | } |
| 1127 | |
| 1128 | int wxResourceGetIdentifier(const wxString& name, wxResourceTable *table) |
| 1129 | { |
| 1130 | if (!table) |
| 1131 | table = wxDefaultResourceTable; |
| 1132 | |
| 1133 | return (int)table->identifiers.Get(name); |
| 1134 | } |
| 1135 | |
| 1136 | /* |
| 1137 | * Parse #include file for #defines (only) |
| 1138 | */ |
| 1139 | |
| 1140 | bool wxResourceParseIncludeFile(const wxString& f, wxResourceTable *table) |
| 1141 | { |
| 1142 | if (!table) |
| 1143 | table = wxDefaultResourceTable; |
| 1144 | |
| 1145 | FILE *fd = fopen(f, "r"); |
| 1146 | if (!fd) |
| 1147 | { |
| 1148 | return FALSE; |
| 1149 | } |
| 1150 | while (wxGetResourceToken(fd)) |
| 1151 | { |
| 1152 | if (strcmp(wxResourceBuffer, "#define") == 0) |
| 1153 | { |
| 1154 | wxGetResourceToken(fd); |
| 1155 | char *name = copystring(wxResourceBuffer); |
| 1156 | wxGetResourceToken(fd); |
| 1157 | char *value = copystring(wxResourceBuffer); |
| 1158 | if (isdigit(value[0])) |
| 1159 | { |
| 1160 | int val = (int)atol(value); |
| 1161 | wxResourceAddIdentifier(name, val, table); |
| 1162 | } |
| 1163 | delete[] name; |
| 1164 | delete[] value; |
| 1165 | } |
| 1166 | } |
| 1167 | fclose(fd); |
| 1168 | return TRUE; |
| 1169 | } |
| 1170 | |
| 1171 | /* |
| 1172 | * Reading strings as if they were .wxr files |
| 1173 | */ |
| 1174 | |
| 1175 | static int getc_string(char *s) |
| 1176 | { |
| 1177 | int ch = s[wxResourceStringPtr]; |
| 1178 | if (ch == 0) |
| 1179 | return EOF; |
| 1180 | else |
| 1181 | { |
| 1182 | wxResourceStringPtr ++; |
| 1183 | return ch; |
| 1184 | } |
| 1185 | } |
| 1186 | |
| 1187 | static int ungetc_string() |
| 1188 | { |
| 1189 | wxResourceStringPtr --; |
| 1190 | return 0; |
| 1191 | } |
| 1192 | |
| 1193 | bool wxEatWhiteSpaceString(char *s) |
| 1194 | { |
| 1195 | int ch = getc_string(s); |
| 1196 | if (ch == EOF) |
| 1197 | return TRUE; |
| 1198 | |
| 1199 | if ((ch != ' ') && (ch != '/') && (ch != ' ') && (ch != 10) && (ch != 13) && (ch != 9)) |
| 1200 | { |
| 1201 | ungetc_string(); |
| 1202 | return TRUE; |
| 1203 | } |
| 1204 | |
| 1205 | // Eat whitespace |
| 1206 | while (ch == ' ' || ch == 10 || ch == 13 || ch == 9) |
| 1207 | ch = getc_string(s); |
| 1208 | // Check for comment |
| 1209 | if (ch == '/') |
| 1210 | { |
| 1211 | ch = getc_string(s); |
| 1212 | if (ch == '*') |
| 1213 | { |
| 1214 | bool finished = FALSE; |
| 1215 | while (!finished) |
| 1216 | { |
| 1217 | ch = getc_string(s); |
| 1218 | if (ch == EOF) |
| 1219 | return FALSE; |
| 1220 | if (ch == '*') |
| 1221 | { |
| 1222 | int newCh = getc_string(s); |
| 1223 | if (newCh == '/') |
| 1224 | finished = TRUE; |
| 1225 | else |
| 1226 | { |
| 1227 | ungetc_string(); |
| 1228 | } |
| 1229 | } |
| 1230 | } |
| 1231 | } |
| 1232 | else // False alarm |
| 1233 | return FALSE; |
| 1234 | } |
| 1235 | else if (ch != EOF) |
| 1236 | ungetc_string(); |
| 1237 | return wxEatWhiteSpaceString(s); |
| 1238 | } |
| 1239 | |
| 1240 | bool wxGetResourceTokenString(char *s) |
| 1241 | { |
| 1242 | if (!wxResourceBuffer) |
| 1243 | wxReallocateResourceBuffer(); |
| 1244 | wxResourceBuffer[0] = 0; |
| 1245 | wxEatWhiteSpaceString(s); |
| 1246 | |
| 1247 | int ch = getc_string(s); |
| 1248 | if (ch == '"') |
| 1249 | { |
| 1250 | // Get string |
| 1251 | wxResourceBufferCount = 0; |
| 1252 | ch = getc_string(s); |
| 1253 | while (ch != '"') |
| 1254 | { |
| 1255 | int actualCh = ch; |
| 1256 | if (ch == EOF) |
| 1257 | { |
| 1258 | wxResourceBuffer[wxResourceBufferCount] = 0; |
| 1259 | return FALSE; |
| 1260 | } |
| 1261 | // Escaped characters |
| 1262 | else if (ch == '\\') |
| 1263 | { |
| 1264 | int newCh = getc_string(s); |
| 1265 | if (newCh == '"') |
| 1266 | actualCh = '"'; |
| 1267 | else if (newCh == 10) |
| 1268 | actualCh = 10; |
| 1269 | else |
| 1270 | { |
| 1271 | ungetc_string(); |
| 1272 | } |
| 1273 | } |
| 1274 | |
| 1275 | if (wxResourceBufferCount >= wxResourceBufferSize-1) |
| 1276 | wxReallocateResourceBuffer(); |
| 1277 | wxResourceBuffer[wxResourceBufferCount] = (char)actualCh; |
| 1278 | wxResourceBufferCount ++; |
| 1279 | ch = getc_string(s); |
| 1280 | } |
| 1281 | wxResourceBuffer[wxResourceBufferCount] = 0; |
| 1282 | } |
| 1283 | else |
| 1284 | { |
| 1285 | wxResourceBufferCount = 0; |
| 1286 | // Any other token |
| 1287 | while (ch != ' ' && ch != EOF && ch != ' ' && ch != 13 && ch != 9 && ch != 10) |
| 1288 | { |
| 1289 | if (wxResourceBufferCount >= wxResourceBufferSize-1) |
| 1290 | wxReallocateResourceBuffer(); |
| 1291 | wxResourceBuffer[wxResourceBufferCount] = (char)ch; |
| 1292 | wxResourceBufferCount ++; |
| 1293 | |
| 1294 | ch = getc_string(s); |
| 1295 | } |
| 1296 | wxResourceBuffer[wxResourceBufferCount] = 0; |
| 1297 | if (ch == EOF) |
| 1298 | return FALSE; |
| 1299 | } |
| 1300 | return TRUE; |
| 1301 | } |
| 1302 | |
| 1303 | /* |
| 1304 | * Files are in form: |
| 1305 | static char *name = "...."; |
| 1306 | with possible comments. |
| 1307 | */ |
| 1308 | |
| 1309 | bool wxResourceReadOneResourceString(char *s, wxExprDatabase& db, bool *eof, wxResourceTable *table) |
| 1310 | { |
| 1311 | if (!table) |
| 1312 | table = wxDefaultResourceTable; |
| 1313 | |
| 1314 | // static or #define |
| 1315 | if (!wxGetResourceTokenString(s)) |
| 1316 | { |
| 1317 | *eof = TRUE; |
| 1318 | return FALSE; |
| 1319 | } |
| 1320 | |
| 1321 | if (strcmp(wxResourceBuffer, "#define") == 0) |
| 1322 | { |
| 1323 | wxGetResourceTokenString(s); |
| 1324 | char *name = copystring(wxResourceBuffer); |
| 1325 | wxGetResourceTokenString(s); |
| 1326 | char *value = copystring(wxResourceBuffer); |
| 1327 | if (isalpha(value[0])) |
| 1328 | { |
| 1329 | int val = (int)atol(value); |
| 1330 | wxResourceAddIdentifier(name, val, table); |
| 1331 | } |
| 1332 | else |
| 1333 | { |
| 1334 | wxLogWarning(_("#define %s must be an integer."), name); |
| 1335 | delete[] name; |
| 1336 | delete[] value; |
| 1337 | return FALSE; |
| 1338 | } |
| 1339 | delete[] name; |
| 1340 | delete[] value; |
| 1341 | |
| 1342 | return TRUE; |
| 1343 | } |
| 1344 | /* |
| 1345 | else if (strcmp(wxResourceBuffer, "#include") == 0) |
| 1346 | { |
| 1347 | wxGetResourceTokenString(s); |
| 1348 | char *name = copystring(wxResourceBuffer); |
| 1349 | char *actualName = name; |
| 1350 | if (name[0] == '"') |
| 1351 | actualName = name + 1; |
| 1352 | int len = strlen(name); |
| 1353 | if ((len > 0) && (name[len-1] == '"')) |
| 1354 | name[len-1] = 0; |
| 1355 | if (!wxResourceParseIncludeFile(actualName, table)) |
| 1356 | { |
| 1357 | char buf[400]; |
| 1358 | sprintf(buf, _("Could not find resource include file %s."), actualName); |
| 1359 | wxLogWarning(buf); |
| 1360 | } |
| 1361 | delete[] name; |
| 1362 | return TRUE; |
| 1363 | } |
| 1364 | */ |
| 1365 | else if (strcmp(wxResourceBuffer, "static") != 0) |
| 1366 | { |
| 1367 | char buf[300]; |
| 1368 | strcpy(buf, _("Found ")); |
| 1369 | strncat(buf, wxResourceBuffer, 30); |
| 1370 | strcat(buf, _(", expected static, #include or #define\nwhilst parsing resource.")); |
| 1371 | wxLogWarning(buf); |
| 1372 | return FALSE; |
| 1373 | } |
| 1374 | |
| 1375 | // char |
| 1376 | if (!wxGetResourceTokenString(s)) |
| 1377 | { |
| 1378 | wxLogWarning(_("Unexpected end of file whilst parsing resource.")); |
| 1379 | *eof = TRUE; |
| 1380 | return FALSE; |
| 1381 | } |
| 1382 | |
| 1383 | if (strcmp(wxResourceBuffer, "char") != 0) |
| 1384 | { |
| 1385 | wxLogWarning(_("Expected 'char' whilst parsing resource.")); |
| 1386 | return FALSE; |
| 1387 | } |
| 1388 | |
| 1389 | // *name |
| 1390 | if (!wxGetResourceTokenString(s)) |
| 1391 | { |
| 1392 | wxLogWarning(_("Unexpected end of file whilst parsing resource.")); |
| 1393 | *eof = TRUE; |
| 1394 | return FALSE; |
| 1395 | } |
| 1396 | |
| 1397 | if (wxResourceBuffer[0] != '*') |
| 1398 | { |
| 1399 | wxLogWarning(_("Expected '*' whilst parsing resource.")); |
| 1400 | return FALSE; |
| 1401 | } |
| 1402 | char nameBuf[100]; |
| 1403 | strncpy(nameBuf, wxResourceBuffer+1, 99); |
| 1404 | |
| 1405 | // = |
| 1406 | if (!wxGetResourceTokenString(s)) |
| 1407 | { |
| 1408 | wxLogWarning(_("Unexpected end of file whilst parsing resource.")); |
| 1409 | *eof = TRUE; |
| 1410 | return FALSE; |
| 1411 | } |
| 1412 | |
| 1413 | if (strcmp(wxResourceBuffer, "=") != 0) |
| 1414 | { |
| 1415 | wxLogWarning(_("Expected '=' whilst parsing resource.")); |
| 1416 | return FALSE; |
| 1417 | } |
| 1418 | |
| 1419 | // String |
| 1420 | if (!wxGetResourceTokenString(s)) |
| 1421 | { |
| 1422 | wxLogWarning(_("Unexpected end of file whilst parsing resource.")); |
| 1423 | *eof = TRUE; |
| 1424 | return FALSE; |
| 1425 | } |
| 1426 | else |
| 1427 | { |
| 1428 | if (!db.ReadPrologFromString(wxResourceBuffer)) |
| 1429 | { |
| 1430 | wxLogWarning(_("%s: ill-formed resource file syntax."), nameBuf); |
| 1431 | return FALSE; |
| 1432 | } |
| 1433 | } |
| 1434 | // Semicolon |
| 1435 | if (!wxGetResourceTokenString(s)) |
| 1436 | { |
| 1437 | *eof = TRUE; |
| 1438 | } |
| 1439 | return TRUE; |
| 1440 | } |
| 1441 | |
| 1442 | bool wxResourceParseString(char *s, wxResourceTable *table) |
| 1443 | { |
| 1444 | if (!table) |
| 1445 | table = wxDefaultResourceTable; |
| 1446 | |
| 1447 | if (!s) |
| 1448 | return FALSE; |
| 1449 | |
| 1450 | // Turn backslashes into spaces |
| 1451 | if (s) |
| 1452 | { |
| 1453 | int len = strlen(s); |
| 1454 | int i; |
| 1455 | for (i = 0; i < len; i++) |
| 1456 | if (s[i] == 92 && s[i+1] == 13) |
| 1457 | { |
| 1458 | s[i] = ' '; |
| 1459 | s[i+1] = ' '; |
| 1460 | } |
| 1461 | } |
| 1462 | |
| 1463 | wxExprDatabase db; |
| 1464 | wxResourceStringPtr = 0; |
| 1465 | |
| 1466 | bool eof = FALSE; |
| 1467 | while (wxResourceReadOneResourceString(s, db, &eof, table) && !eof) |
| 1468 | { |
| 1469 | // Loop |
| 1470 | } |
| 1471 | return wxResourceInterpretResources(*table, db); |
| 1472 | } |
| 1473 | |
| 1474 | /* |
| 1475 | * resource loading facility |
| 1476 | */ |
| 1477 | |
| 1478 | bool wxWindow::LoadFromResource(wxWindow *parent, const wxString& resourceName, const wxResourceTable *table) |
| 1479 | { |
| 1480 | if (!table) |
| 1481 | table = wxDefaultResourceTable; |
| 1482 | |
| 1483 | wxItemResource *resource = table->FindResource((const char *)resourceName); |
| 1484 | // if (!resource || (resource->GetType() != wxTYPE_DIALOG_BOX)) |
| 1485 | if (!resource || (resource->GetType() == "") || |
| 1486 | ! ((strcmp(resource->GetType(), "wxDialog") == 0) || (strcmp(resource->GetType(), "wxPanel") == 0))) |
| 1487 | return FALSE; |
| 1488 | |
| 1489 | wxString title(resource->GetTitle()); |
| 1490 | long theWindowStyle = resource->GetStyle(); |
| 1491 | bool isModal = (resource->GetValue1() != 0); |
| 1492 | int x = resource->GetX(); |
| 1493 | int y = resource->GetY(); |
| 1494 | int width = resource->GetWidth(); |
| 1495 | int height = resource->GetHeight(); |
| 1496 | wxString name = resource->GetName(); |
| 1497 | |
| 1498 | if (IsKindOf(CLASSINFO(wxDialog))) |
| 1499 | { |
| 1500 | wxDialog *dialogBox = (wxDialog *)this; |
| 1501 | long modalStyle = isModal ? wxDIALOG_MODAL : 0; |
| 1502 | if (!dialogBox->Create(parent, -1, title, wxPoint(x, y), wxSize(width, height), theWindowStyle|modalStyle, name)) |
| 1503 | return FALSE; |
| 1504 | |
| 1505 | // Only reset the client size if we know we're not going to do it again below. |
| 1506 | if ((resource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS) == 0) |
| 1507 | dialogBox->SetClientSize(width, height); |
| 1508 | } |
| 1509 | else if (IsKindOf(CLASSINFO(wxPanel))) |
| 1510 | { |
| 1511 | wxPanel* panel = (wxPanel *)this; |
| 1512 | if (!panel->Create(parent, -1, wxPoint(x, y), wxSize(width, height), theWindowStyle, name)) |
| 1513 | return FALSE; |
| 1514 | } |
| 1515 | else |
| 1516 | { |
| 1517 | if (!this->Create(parent, -1, wxPoint(x, y), wxSize(width, height), theWindowStyle, name)) |
| 1518 | return FALSE; |
| 1519 | } |
| 1520 | |
| 1521 | if ((resource->GetResourceStyle() & wxRESOURCE_USE_DEFAULTS) != 0) |
| 1522 | { |
| 1523 | // No need to do this since it's done in wxPanel or wxDialog constructor. |
| 1524 | // SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT)); |
| 1525 | } |
| 1526 | else |
| 1527 | { |
| 1528 | if (resource->GetFont().Ok()) |
| 1529 | SetFont(resource->GetFont()); |
| 1530 | if (resource->GetBackgroundColour().Ok()) |
| 1531 | SetBackgroundColour(resource->GetBackgroundColour()); |
| 1532 | } |
| 1533 | |
| 1534 | // Should have some kind of font at this point |
| 1535 | if (!GetFont().Ok()) |
| 1536 | SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT)); |
| 1537 | if (!GetBackgroundColour().Ok()) |
| 1538 | SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE)); |
| 1539 | |
| 1540 | // Only when we've created the window and set the font can we set the correct size, |
| 1541 | // if based on dialog units. |
| 1542 | if ((resource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS) != 0) |
| 1543 | { |
| 1544 | wxSize sz = ConvertDialogToPixels(wxSize(width, height)); |
| 1545 | SetClientSize(sz.x, sz.y); |
| 1546 | |
| 1547 | wxPoint pt = ConvertDialogToPixels(wxPoint(x, y)); |
| 1548 | #ifdef __WXMAC__ |
| 1549 | int mbarheight = 2 * LMGetMBarHeight() ; |
| 1550 | pt.y += mbarheight ; |
| 1551 | #endif |
| 1552 | Move(pt.x, pt.y); |
| 1553 | } |
| 1554 | |
| 1555 | // Now create children |
| 1556 | wxNode *node = resource->GetChildren().First(); |
| 1557 | while (node) |
| 1558 | { |
| 1559 | wxItemResource *childResource = (wxItemResource *)node->Data(); |
| 1560 | |
| 1561 | (void) CreateItem(childResource, resource, table); |
| 1562 | |
| 1563 | node = node->Next(); |
| 1564 | } |
| 1565 | return TRUE; |
| 1566 | } |
| 1567 | |
| 1568 | wxControl *wxWindow::CreateItem(const wxItemResource *resource, const wxItemResource* parentResource, const wxResourceTable *table) |
| 1569 | { |
| 1570 | if (!table) |
| 1571 | table = wxDefaultResourceTable; |
| 1572 | return table->CreateItem((wxWindow *)this, resource, parentResource); |
| 1573 | } |
| 1574 | |
| 1575 | #ifdef __VISUALC__ |
| 1576 | #pragma warning(default:4706) // assignment within conditional expression |
| 1577 | #endif // VC++ |
| 1578 | |
| 1579 | #endif |
| 1580 | // BC++/Win16 only |
| 1581 | #endif // wxUSE_WX_RESOURCES |