src/common/resource.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        resource.cpp
   3 // Purpose:     Resource system
   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 license
  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 #ifndef WX_PRECOMP
  24 #include "wx/defs.h"
  25 #include "wx/setup.h"
  26 #include "wx/list.h"
  27 #include "wx/hash.h"
  28 #include "wx/gdicmn.h"
  29 #include "wx/utils.h"
  30 #include "wx/types.h"
  31 #include "wx/menu.h"
  32 #include "wx/stattext.h"
  33 #include "wx/button.h"
  34 #include "wx/bmpbuttn.h"
  35 #include "wx/radiobox.h"
  36 #include "wx/listbox.h"
  37 #include "wx/choice.h"
  38 #include "wx/checkbox.h"
  39 #include "wx/slider.h"
  40 #include "wx/statbox.h"
  41 #if USE_GAUGE
  42 #include "wx/gauge.h"
  43 #endif
  44 #include "wx/textctrl.h"
  45 #include "wx/msgdlg.h"
  46 #include "wx/intl.h"
  47 #endif
  48
  49 #if USE_SCROLLBAR
  50 #include "wx/scrolbar.h"
  51 #endif
  52
  53 #if USE_COMBOBOX
  54 #include "wx/combobox.h"
  55 #endif
  56
  57 #include "wx/validate.h"
  58
  59 #include "wx/log.h"
  60
  61 #if USE_WX_RESOURCES
  62
  63 #include <ctype.h>
  64 #include <math.h>
  65 #include <stdlib.h>
  66 #include <string.h>
  67
  68 #include "wx/resource.h"
  69 #include "wx/string.h"
  70 #include "wx/wxexpr.h"
  71
  72 // Forward (private) declarations
  73 bool wxResourceInterpretResources(wxResourceTable& table, PrologDatabase& db);
  74 wxItemResource *wxResourceInterpretDialog(wxResourceTable& table, PrologExpr *expr, bool isPanel = FALSE);
  75 wxItemResource *wxResourceInterpretControl(wxResourceTable& table, PrologExpr *expr);
  76 wxItemResource *wxResourceInterpretMenu(wxResourceTable& table, PrologExpr *expr);
  77 wxItemResource *wxResourceInterpretMenuBar(wxResourceTable& table, PrologExpr *expr);
  78 wxItemResource *wxResourceInterpretString(wxResourceTable& table, PrologExpr *expr);
  79 wxItemResource *wxResourceInterpretBitmap(wxResourceTable& table, PrologExpr *expr);
  80 wxItemResource *wxResourceInterpretIcon(wxResourceTable& table, PrologExpr *expr);
  81 // Interpret list expression
  82 wxFont *wxResourceInterpretFontSpec(PrologExpr *expr);
  83
  84 bool wxResourceReadOneResource(FILE *fd, PrologDatabase& db, bool *eof, wxResourceTable *table = NULL);
  85 bool wxResourceParseIncludeFile(char *f, wxResourceTable *table = NULL);
  86
  87 wxResourceTable *wxDefaultResourceTable = NULL;
  88
  89 static char *wxResourceBuffer = NULL;
  90 static long wxResourceBufferSize = 0;
  91 static long wxResourceBufferCount = 0;
  92 static int wxResourceStringPtr = 0;
  93
  94 void wxInitializeResourceSystem(void)
  95 {
  96     wxDefaultResourceTable = new wxResourceTable;
  97 }
  98
  99 void wxCleanUpResourceSystem(void)
 100 {
 101     delete wxDefaultResourceTable;
 102 }
 103
 104 void wxLogWarning(char *msg)
 105 {
 106   wxMessageBox(msg, _("Warning"), wxOK);
 107 }
 108
 109 #if !USE_SHARED_LIBRARY
 110 IMPLEMENT_DYNAMIC_CLASS(wxItemResource, wxObject)
 111 IMPLEMENT_DYNAMIC_CLASS(wxResourceTable, wxHashTable)
 112 #endif
 113
 114 wxItemResource::wxItemResource(void)
 115 {
 116   itemType = NULL;
 117   title = NULL;
 118   name = NULL;
 119   windowStyle = 0;
 120   x = y = width = height = 0;
 121   value1 = value2 = value3 = value5 = 0;
 122   value4 = NULL;
 123   stringValues = NULL;
 124   bitmap = NULL;
 125   backgroundColour = labelColour = buttonColour = NULL;
 126   windowFont = NULL;
 127   m_windowId = 0;
 128 }
 129
 130 wxItemResource::~wxItemResource(void)
 131 {
 132   if (itemType) delete[] itemType;
 133   if (title) delete[] title;
 134   if (name) delete[] name;
 135   if (value4) delete[] value4;
 136   if (stringValues)
 137     delete stringValues;
 138   if (bitmap)
 139     delete bitmap;
 140   if (backgroundColour)
 141     delete backgroundColour;
 142   if (labelColour)
 143     delete labelColour;
 144   if (buttonColour)
 145     delete buttonColour;
 146   wxNode *node = children.First();
 147   while (node)
 148   {
 149     wxItemResource *item = (wxItemResource *)node->Data();
 150     delete item;
 151     delete node;
 152     node = children.First();
 153   }
 154 }
 155
 156 void wxItemResource::SetTitle(char *t)
 157 {
 158   if (t == title)
 159     return;
 160
 161   if (title) delete[] title;
 162   if (t)
 163     title = copystring(t);
 164   else
 165     title = NULL;
 166 }
 167
 168 void wxItemResource::SetType(char *t)
 169 {
 170   if (itemType == t)
 171     return;
 172
 173   if (itemType) delete[] itemType;
 174   if (t)
 175     itemType = copystring(t);
 176   else
 177     itemType = NULL;
 178 }
 179
 180 void wxItemResource::SetName(char *n)
 181 {
 182   if (n == name)
 183     return;
 184
 185   if (name) delete[] name;
 186   if (n)
 187     name = copystring(n);
 188   else
 189     name = NULL;
 190 }
 191
 192 void wxItemResource::SetStringValues(wxStringList *svalues)
 193 {
 194   if (stringValues)
 195     delete stringValues;
 196   if (svalues)
 197     stringValues = svalues;
 198   else
 199     stringValues = NULL;
 200 }
 201
 202 void wxItemResource::SetValue4(char *v)
 203 {
 204   if (value4 == v)
 205     return;
 206
 207   if (value4) delete[] value4;
 208   if (v)
 209     value4 = copystring(v);
 210   else
 211     value4 = NULL;
 212 }
 213
 214 /*
 215  * Resource table
 216  */
 217
 218 wxResourceTable::wxResourceTable(void):wxHashTable(wxKEY_STRING), identifiers(wxKEY_STRING)
 219 {
 220 }
 221
 222 wxResourceTable::~wxResourceTable(void)
 223 {
 224   ClearTable();
 225 }
 226
 227 wxItemResource *wxResourceTable::FindResource(const wxString& name) const
 228 {
 229   wxItemResource *item = (wxItemResource *)Get((char *)(const char *)name);
 230   return item;
 231 }
 232
 233 void wxResourceTable::AddResource(wxItemResource *item)
 234 {
 235   char *name = item->GetName();
 236   if (!name)
 237     name = item->GetTitle();
 238   if (!name)
 239     name = "no name";
 240
 241   // Delete existing resource, if any.
 242   Delete(name);
 243
 244   Put(name, item);
 245 }
 246
 247 bool wxResourceTable::DeleteResource(const wxString& name)
 248 {
 249   wxItemResource *item = (wxItemResource *)Delete((char *)(const char *)name);
 250   if (item)
 251   {
 252     // See if any resource has this as its child; if so, delete from
 253     // parent's child list.
 254     BeginFind();
 255     wxNode *node = NULL;
 256     while ((node = Next()))
 257     {
 258       wxItemResource *parent = (wxItemResource *)node->Data();
 259       if (parent->GetChildren().Member(item))
 260       {
 261         parent->GetChildren().DeleteObject(item);
 262         break;
 263       }
 264     }
 265
 266     delete item;
 267     return TRUE;
 268   }
 269   else
 270     return FALSE;
 271 }
 272
 273 bool wxResourceTable::ParseResourceFile(char *filename)
 274 {
 275   PrologDatabase db;
 276
 277   FILE *fd = fopen(filename, "r");
 278   if (!fd)
 279     return FALSE;
 280   bool eof = FALSE;
 281   while (wxResourceReadOneResource(fd, db, &eof, this) && !eof)
 282   {
 283     // Loop
 284   }
 285   fclose(fd);
 286   return wxResourceInterpretResources(*this, db);
 287 }
 288
 289 bool wxResourceTable::ParseResourceData(char *data)
 290 {
 291   PrologDatabase db;
 292   if (!db.ReadPrologFromString(data))
 293   {
 294     wxLogWarning(_("Ill-formed resource file syntax."));
 295     return FALSE;
 296   }
 297
 298   return wxResourceInterpretResources(*this, db);
 299 }
 300
 301 bool wxResourceTable::RegisterResourceBitmapData(char *name, char bits[], int width, int height)
 302 {
 303   // Register pre-loaded bitmap data
 304   wxItemResource *item = new wxItemResource;
 305 //  item->SetType(wxRESOURCE_TYPE_XBM_DATA);
 306   item->SetType("wxXBMData");
 307   item->SetName(name);
 308   item->SetValue1((long)bits);
 309   item->SetValue2((long)width);
 310   item->SetValue3((long)height);
 311   AddResource(item);
 312   return TRUE;
 313 }
 314
 315 bool wxResourceTable::RegisterResourceBitmapData(char *name, char **data)
 316 {
 317   // Register pre-loaded bitmap data
 318   wxItemResource *item = new wxItemResource;
 319 //  item->SetType(wxRESOURCE_TYPE_XPM_DATA);
 320   item->SetType("wxXPMData");
 321   item->SetName(name);
 322   item->SetValue1((long)data);
 323   AddResource(item);
 324   return TRUE;
 325 }
 326
 327 bool wxResourceTable::SaveResource(char *WXUNUSED(filename))
 328 {
 329   return FALSE;
 330 }
 331
 332 void wxResourceTable::ClearTable(void)
 333 {
 334   BeginFind();
 335   wxNode *node = Next();
 336   while (node)
 337   {
 338     wxNode *next = Next();
 339     wxItemResource *item = (wxItemResource *)node->Data();
 340     delete item;
 341     delete node;
 342     node = next;
 343   }
 344 }
 345
 346 wxControl *wxResourceTable::CreateItem(wxWindow *parent, wxItemResource *childResource) const
 347 {
 348   int id = childResource->GetId();
 349   if ( id == 0 )
 350    id = -1;
 351
 352   wxControl *control = NULL;
 353   wxString itemType(childResource->GetType());
 354   if (itemType == wxString("wxButton") || itemType == wxString("wxBitmapButton"))
 355       {
 356         if (childResource->GetValue4())
 357         {
 358           // Bitmap button
 359           wxBitmap *bitmap = childResource->GetBitmap();
 360           if (!bitmap)
 361           {
 362             bitmap = wxResourceCreateBitmap(childResource->GetValue4(), (wxResourceTable *)this);
 363             childResource->SetBitmap(bitmap);
 364           }
 365           if (bitmap)
 366            control = new wxBitmapButton(parent, id, *bitmap,
 367              wxPoint(childResource->GetX(), childResource->GetY()),
 368           wxSize(childResource->GetWidth(), childResource->GetHeight()),
 369                childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
 370         }
 371         else
 372           // Normal, text button
 373           control = new wxButton(parent, id, childResource->GetTitle(),
 374            wxPoint(childResource->GetX(), childResource->GetY()),
 375          wxSize(childResource->GetWidth(), childResource->GetHeight()),
 376            childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
 377       }
 378    else if (itemType == wxString("wxMessage") || itemType == wxString("wxStaticText") ||
 379          itemType == wxString("wxStaticBitmap"))
 380       {
 381         if (childResource->GetValue4())
 382         {
 383           // Bitmap message
 384           wxBitmap *bitmap = childResource->GetBitmap();
 385           if (!bitmap)
 386           {
 387             bitmap = wxResourceCreateBitmap(childResource->GetValue4(), (wxResourceTable *)this);
 388             childResource->SetBitmap(bitmap);
 389           }
 390 #if USE_BITMAP_MESSAGE
 391           if (bitmap)
 392            control = new wxStaticBitmap(parent, id, *bitmap,
 393              wxPoint(childResource->GetX(), childResource->GetY()),
 394           wxSize(childResource->GetWidth(), childResource->GetHeight()),
 395              childResource->GetStyle(), childResource->GetName());
 396 #endif
 397         }
 398         else
 399         {
 400            control = new wxStaticText(parent, id, childResource->GetTitle(),
 401              wxPoint(childResource->GetX(), childResource->GetY()),
 402           wxSize(childResource->GetWidth(), childResource->GetHeight()),
 403              childResource->GetStyle(), childResource->GetName());
 404         }
 405       }
 406    else if (itemType == wxString("wxText") || itemType == wxString("wxTextCtrl") || itemType == wxString("wxMultiText"))
 407       {
 408         control = new wxTextCtrl(parent, id, childResource->GetValue4(),
 409            wxPoint(childResource->GetX(), childResource->GetY()),
 410          wxSize(childResource->GetWidth(), childResource->GetHeight()),
 411            childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
 412       }
 413    else if (itemType == wxString("wxCheckBox"))
 414       {
 415         control = new wxCheckBox(parent, id, childResource->GetTitle(),
 416            wxPoint(childResource->GetX(), childResource->GetY()),
 417          wxSize(childResource->GetWidth(), childResource->GetHeight()),
 418            childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
 419
 420         ((wxCheckBox *)control)->SetValue((childResource->GetValue1() != 0));
 421       }
 422 #if USE_GAUGE
 423    else if (itemType == wxString("wxGauge"))
 424       {
 425         control = new wxGauge(parent, id, (int)childResource->GetValue2(),
 426            wxPoint(childResource->GetX(), childResource->GetY()),
 427          wxSize(childResource->GetWidth(), childResource->GetHeight()),
 428            childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
 429
 430         ((wxGauge *)control)->SetValue((int)childResource->GetValue1());
 431       }
 432 #endif
 433 #if USE_RADIOBUTTON
 434    else if (itemType == wxString("wxRadioButton"))
 435       {
 436         control = new wxRadioButton(parent, id, childResource->GetTitle(), // (int)childResource->GetValue1(),
 437            wxPoint(childResource->GetX(), childResource->GetY()),
 438          wxSize(childResource->GetWidth(), childResource->GetHeight()),
 439            childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
 440       }
 441 #endif
 442 #if USE_SCROLLBAR
 443    else if (itemType == wxString("wxScrollBar"))
 444       {
 445         control = new wxScrollBar(parent, id,
 446            wxPoint(childResource->GetX(), childResource->GetY()),
 447            wxSize(childResource->GetWidth(), childResource->GetHeight()),
 448            childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
 449         ((wxScrollBar *)control)->SetValue((int)childResource->GetValue1());
 450         ((wxScrollBar *)control)->SetPageSize((int)childResource->GetValue2());
 451         ((wxScrollBar *)control)->SetObjectLength((int)childResource->GetValue3());
 452         ((wxScrollBar *)control)->SetViewLength((int)(long)childResource->GetValue5());
 453       }
 454 #endif
 455    else if (itemType == wxString("wxSlider"))
 456       {
 457         control = new wxSlider(parent, id, (int)childResource->GetValue1(),
 458            (int)childResource->GetValue2(), (int)childResource->GetValue3(),
 459            wxPoint(childResource->GetX(), childResource->GetY()),
 460            wxSize(childResource->GetWidth(), childResource->GetHeight()),
 461            childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
 462       }
 463    else if (itemType == wxString("wxGroupBox") || itemType == wxString("wxStaticBox"))
 464       {
 465         control = new wxStaticBox(parent, id, childResource->GetTitle(),
 466            wxPoint(childResource->GetX(), childResource->GetY()),
 467          wxSize(childResource->GetWidth(), childResource->GetHeight()),
 468            childResource->GetStyle(), childResource->GetName());
 469       }
 470    else if (itemType == wxString("wxListBox"))
 471       {
 472         wxStringList *stringList = childResource->GetStringValues();
 473         wxString *strings = NULL;
 474         int noStrings = 0;
 475         if (stringList && (stringList->Number() > 0))
 476         {
 477           noStrings = stringList->Number();
 478           strings = new wxString[noStrings];
 479           wxNode *node = stringList->First();
 480           int i = 0;
 481           while (node)
 482           {
 483             strings[i] = (char *)node->Data();
 484             i ++;
 485             node = node->Next();
 486           }
 487         }
 488         control = new wxListBox(parent, id,
 489            wxPoint(childResource->GetX(), childResource->GetY()),
 490          wxSize(childResource->GetWidth(), childResource->GetHeight()),
 491            noStrings, strings, childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
 492
 493         if (strings)
 494           delete[] strings;
 495       }
 496    else if (itemType == wxString("wxChoice"))
 497       {
 498         wxStringList *stringList = childResource->GetStringValues();
 499         wxString *strings = NULL;
 500         int noStrings = 0;
 501         if (stringList && (stringList->Number() > 0))
 502         {
 503           noStrings = stringList->Number();
 504           strings = new wxString[noStrings];
 505           wxNode *node = stringList->First();
 506           int i = 0;
 507           while (node)
 508           {
 509             strings[i] = (char *)node->Data();
 510             i ++;
 511             node = node->Next();
 512           }
 513         }
 514         control = new wxChoice(parent, id,
 515            wxPoint(childResource->GetX(), childResource->GetY()),
 516          wxSize(childResource->GetWidth(), childResource->GetHeight()),
 517            noStrings, strings, childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
 518
 519         if (strings)
 520           delete[] strings;
 521       }
 522 #if USE_COMBOBOX
 523    else if (itemType == wxString("wxComboBox"))
 524       {
 525         wxStringList *stringList = childResource->GetStringValues();
 526         wxString *strings = NULL;
 527         int noStrings = 0;
 528         if (stringList && (stringList->Number() > 0))
 529         {
 530           noStrings = stringList->Number();
 531           strings = new wxString[noStrings];
 532           wxNode *node = stringList->First();
 533           int i = 0;
 534           while (node)
 535           {
 536             strings[i] = (char *)node->Data();
 537             i ++;
 538             node = node->Next();
 539           }
 540         }
 541         control = new wxComboBox(parent, id, childResource->GetValue4(),
 542            wxPoint(childResource->GetX(), childResource->GetY()),
 543          wxSize(childResource->GetWidth(), childResource->GetHeight()),
 544            noStrings, strings, childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
 545
 546         if (strings)
 547           delete[] strings;
 548       }
 549 #endif
 550    else if (itemType == wxString("wxRadioBox"))
 551       {
 552         wxStringList *stringList = childResource->GetStringValues();
 553         wxString *strings = NULL;
 554         int noStrings = 0;
 555         if (stringList && (stringList->Number() > 0))
 556         {
 557           noStrings = stringList->Number();
 558           strings = new wxString[noStrings];
 559           wxNode *node = stringList->First();
 560           int i = 0;
 561           while (node)
 562           {
 563             strings[i] = (char *)node->Data();
 564             i ++;
 565             node = node->Next();
 566           }
 567         }
 568         control = new wxRadioBox(parent, (wxWindowID) id, wxString(childResource->GetTitle()),
 569            wxPoint(childResource->GetX(), childResource->GetY()),
 570          wxSize(childResource->GetWidth(), childResource->GetHeight()),
 571            noStrings, strings, (int)childResource->GetValue1(), childResource->GetStyle(), wxDefaultValidator,
 572          childResource->GetName());
 573
 574         if (strings)
 575           delete[] strings;
 576       }
 577
 578   if (control && childResource->GetFont())
 579     control->SetFont(*childResource->GetFont());
 580   return control;
 581 }
 582
 583 /*
 584  * Interpret database as a series of resources
 585  */
 586
 587 bool wxResourceInterpretResources(wxResourceTable& table, PrologDatabase& db)
 588 {
 589   wxNode *node = db.First();
 590   while (node)
 591   {
 592     PrologExpr *clause = (PrologExpr *)node->Data();
 593    wxString functor(clause->Functor());
 594
 595     wxItemResource *item = NULL;
 596     if (functor == "dialog")
 597       item = wxResourceInterpretDialog(table, clause);
 598     else if (functor == "panel")
 599       item = wxResourceInterpretDialog(table, clause, TRUE);
 600     else if (functor == "menubar")
 601       item = wxResourceInterpretMenuBar(table, clause);
 602     else if (functor == "menu")
 603       item = wxResourceInterpretMenu(table, clause);
 604     else if (functor == "string")
 605       item = wxResourceInterpretString(table, clause);
 606     else if (functor == "bitmap")
 607       item = wxResourceInterpretBitmap(table, clause);
 608     else if (functor == "icon")
 609       item = wxResourceInterpretIcon(table, clause);
 610
 611     if (item)
 612     {
 613       // Remove any existing resource of same name
 614       if (item->GetName())
 615         table.DeleteResource(item->GetName());
 616       table.AddResource(item);
 617     }
 618     node = node->Next();
 619   }
 620   return TRUE;
 621 }
 622
 623 static char *g_ValidControlClasses[] = { "wxButton", "wxBitmapButton", "wxMessage",
 624  "wxStaticText", "wxStaticBitmap", "wxText", "wxTextCtrl", "wxMultiText",
 625  "wxListBox", "wxRadioBox", "wxRadioButton", "wxCheckBox", "wxBitmapCheckBox",
 626  "wxGroupBox", "wxStaticBox", "wxSlider", "wxGauge", "wxScrollBar",
 627  "wxChoice", "wxComboBox" } ;
 628 static int g_ValidControlClassesCount = sizeof(g_ValidControlClasses) / sizeof(char *) ;
 629
 630 static bool wxIsValidControlClass(const wxString& c)
 631 {
 632    int i;
 633    for ( i = 0; i < g_ValidControlClassesCount; i++)
 634    {
 635       if ( c == g_ValidControlClasses[i] )
 636          return TRUE;
 637    }
 638    return FALSE;
 639 }
 640
 641 wxItemResource *wxResourceInterpretDialog(wxResourceTable& table, PrologExpr *expr, bool isPanel)
 642 {
 643   wxItemResource *dialogItem = new wxItemResource;
 644   if (isPanel)
 645     dialogItem->SetType("wxPanel");
 646   else
 647     dialogItem->SetType("wxDialog");
 648   char *style = NULL;
 649   char *title = NULL;
 650   char *name = NULL;
 651   char *backColourHex = NULL;
 652   char *labelColourHex = NULL;
 653   char *buttonColourHex = NULL;
 654
 655   long windowStyle = wxDEFAULT_DIALOG_STYLE;
 656   if (isPanel)
 657     windowStyle = 0;
 658
 659   int x = 0; int y = 0; int width = -1; int height = -1;
 660   int isModal = 0;
 661   PrologExpr *labelFontExpr = NULL;
 662   PrologExpr *buttonFontExpr = NULL;
 663   PrologExpr *fontExpr = NULL;
 664   expr->AssignAttributeValue("style", &style);
 665   expr->AssignAttributeValue("name", &name);
 666   expr->AssignAttributeValue("title", &title);
 667   expr->AssignAttributeValue("x", &x);
 668   expr->AssignAttributeValue("y", &y);
 669   expr->AssignAttributeValue("width", &width);
 670   expr->AssignAttributeValue("height", &height);
 671   expr->AssignAttributeValue("modal", &isModal);
 672   expr->AssignAttributeValue("label_font", &labelFontExpr);
 673   expr->AssignAttributeValue("button_font", &buttonFontExpr);
 674   expr->AssignAttributeValue("font", &fontExpr);
 675   expr->AssignAttributeValue("background_colour", &backColourHex);
 676   expr->AssignAttributeValue("label_colour", &labelColourHex);
 677   expr->AssignAttributeValue("button_colour", &buttonColourHex);
 678
 679   long id = 0;
 680   expr->GetAttributeValue("id", id);
 681   dialogItem->SetId(id);
 682
 683   if (style)
 684   {
 685     windowStyle = wxParseWindowStyle(style);
 686   }
 687   dialogItem->SetStyle(windowStyle);
 688   dialogItem->SetValue1(isModal);
 689   if (name)
 690     dialogItem->SetName(name);
 691   if (title)
 692     dialogItem->SetTitle(title);
 693   dialogItem->SetSize(x, y, width, height);
 694
 695   if (backColourHex)
 696   {
 697     int r = 0;
 698     int g = 0;
 699     int b = 0;
 700     r = wxHexToDec(backColourHex);
 701     g = wxHexToDec(backColourHex+2);
 702     b = wxHexToDec(backColourHex+4);
 703     dialogItem->SetBackgroundColour(new wxColour((unsigned char)r,(unsigned char)g,(unsigned char)b));
 704     delete[] backColourHex;
 705   }
 706   if (labelColourHex)
 707   {
 708     int r = 0;
 709     int g = 0;
 710     int b = 0;
 711     r = wxHexToDec(labelColourHex);
 712     g = wxHexToDec(labelColourHex+2);
 713     b = wxHexToDec(labelColourHex+4);
 714     dialogItem->SetLabelColour(new wxColour((unsigned char)r,(unsigned char)g,(unsigned char)b));
 715     delete[] labelColourHex;
 716   }
 717   if (buttonColourHex)
 718   {
 719     int r = 0;
 720     int g = 0;
 721     int b = 0;
 722     r = wxHexToDec(buttonColourHex);
 723     g = wxHexToDec(buttonColourHex+2);
 724     b = wxHexToDec(buttonColourHex+4);
 725     dialogItem->SetButtonColour(new wxColour((unsigned char)r,(unsigned char)g,(unsigned char)b));
 726     delete[] buttonColourHex;
 727   }
 728
 729   if (name)
 730     delete[] name;
 731   if (title)
 732     delete[] title;
 733   if (style)
 734     delete[] style;
 735
 736   if (fontExpr)
 737     dialogItem->SetFont(wxResourceInterpretFontSpec(fontExpr));
 738   else if (buttonFontExpr)
 739     dialogItem->SetFont(wxResourceInterpretFontSpec(buttonFontExpr));
 740   else if (labelFontExpr)
 741     dialogItem->SetFont(wxResourceInterpretFontSpec(labelFontExpr));
 742
 743   // Now parse all controls
 744   PrologExpr *controlExpr = expr->GetFirst();
 745   while (controlExpr)
 746   {
 747     if (controlExpr->Number() == 3)
 748     {
 749       wxString controlKeyword(controlExpr->Nth(1)->StringValue());
 750       if (controlKeyword != "" && controlKeyword == "control")
 751       {
 752         // The value part: always a list.
 753         PrologExpr *listExpr = controlExpr->Nth(2);
 754         if (listExpr->Type() == PrologList)
 755         {
 756           wxItemResource *controlItem = wxResourceInterpretControl(table, listExpr);
 757           if (controlItem)
 758           {
 759             dialogItem->GetChildren().Append(controlItem);
 760           }
 761         }
 762       }
 763     }
 764     controlExpr = controlExpr->GetNext();
 765   }
 766   return dialogItem;
 767 }
 768
 769 wxItemResource *wxResourceInterpretControl(wxResourceTable& table, PrologExpr *expr)
 770 {
 771   wxItemResource *controlItem = new wxItemResource;
 772
 773   // First, find the standard features of a control definition:
 774   // [optional integer/string id], control name, title, style, name, x, y, width, height
 775
 776   wxString controlType;
 777   wxString style;
 778   wxString title;
 779   wxString name;
 780   int id = 0;
 781   long windowStyle = 0;
 782   int x = 0; int y = 0; int width = -1; int height = -1;
 783   int count = 0;
 784
 785   PrologExpr *expr1 = expr->Nth(0);
 786
 787   if ( expr1->Type() == PrologString || expr1->Type() == PrologWord )
 788   {
 789    if ( wxIsValidControlClass(expr1->StringValue()) )
 790    {
 791       count = 1;
 792       controlType = expr1->StringValue();
 793    }
 794    else
 795    {
 796         wxString str(expr1->StringValue());
 797         id = wxResourceGetIdentifier(WXSTRINGCAST str, &table);
 798         if (id == 0)
 799         {
 800           wxLogWarning(_("Could not resolve control class or id '%s'. "
 801                          "Use (non-zero) integer instead\n or provide #define "
 802                          "(see manual for caveats)"),
 803                          (const char*) expr1->StringValue());
 804         delete controlItem;
 805         return NULL;
 806         }
 807       else
 808       {
 809          // Success - we have an id, so the 2nd element must be the control class.
 810          controlType = expr->Nth(1)->StringValue();
 811          count = 2;
 812       }
 813    }
 814   }
 815   else if (expr1->Type() == PrologInteger)
 816   {
 817         id = (int)expr1->IntegerValue();
 818       // Success - we have an id, so the 2nd element must be the control class.
 819       controlType = expr->Nth(1)->StringValue();
 820       count = 2;
 821   }
 822
 823   expr1 = expr->Nth(count);
 824   count ++;
 825   if ( expr1 )
 826    title = expr1->StringValue();
 827
 828   expr1 = expr->Nth(count);
 829   count ++;
 830   if (expr1)
 831   {
 832     style = expr1->StringValue();
 833     windowStyle = wxParseWindowStyle(WXSTRINGCAST style);
 834   }
 835
 836   expr1 = expr->Nth(count);
 837   count ++;
 838   if (expr1)
 839     name = expr1->StringValue();
 840
 841   expr1 = expr->Nth(count);
 842   count ++;
 843   if (expr1)
 844     x = (int)expr1->IntegerValue();
 845
 846   expr1 = expr->Nth(count);
 847   count ++;
 848   if (expr1)
 849     y = (int)expr1->IntegerValue();
 850
 851   expr1 = expr->Nth(count);
 852   count ++;
 853   if (expr1)
 854     width = (int)expr1->IntegerValue();
 855
 856   expr1 = expr->Nth(count);
 857   count ++;
 858   if (expr1)
 859     height = (int)expr1->IntegerValue();
 860
 861   controlItem->SetStyle(windowStyle);
 862   controlItem->SetName(WXSTRINGCAST name);
 863   controlItem->SetTitle(WXSTRINGCAST title);
 864   controlItem->SetSize(x, y, width, height);
 865   controlItem->SetType(WXSTRINGCAST controlType);
 866   controlItem->SetId(id);
 867
 868   if (controlType == "wxButton")
 869   {
 870     // Check for bitmap resource name
 871     if (expr->Nth(count) && ((expr->Nth(count)->Type() == PrologString) || (expr->Nth(count)->Type() == PrologWord)))
 872     {
 873         wxString str(expr->Nth(count)->StringValue());
 874         controlItem->SetValue4(WXSTRINGCAST str);
 875         count ++;
 876         if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
 877           controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
 878     }
 879   }
 880   else if (controlType == "wxCheckBox")
 881   {
 882     // Check for default value
 883     if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
 884    {
 885       controlItem->SetValue1(expr->Nth(count)->IntegerValue());
 886      count ++;
 887       if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
 888         controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
 889     }
 890   }
 891 #if USE_RADIOBUTTON
 892   else if (controlType == "wxRadioButton")
 893   {
 894     // Check for default value
 895     if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
 896    {
 897       controlItem->SetValue1(expr->Nth(count)->IntegerValue());
 898      count ++;
 899       if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
 900         controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
 901     }
 902   }
 903 #endif
 904   else if (controlType == "wxText" || controlType == "wxTextCtrl")
 905   {
 906     // Check for default value
 907     if (expr->Nth(count) && ((expr->Nth(count)->Type() == PrologString) || (expr->Nth(count)->Type() == PrologWord)))
 908    {
 909       wxString str(expr->Nth(count)->StringValue());
 910       controlItem->SetValue4(WXSTRINGCAST str);
 911      count ++;
 912
 913       if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
 914      {
 915         // controlItem->SetLabelFont(wxResourceInterpretFontSpec(expr->Nth(count)));
 916        // Do nothing - no label font any more
 917       count ++;
 918         if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
 919           controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
 920      }
 921    }
 922   }
 923   else if (controlType == "wxMessage" || controlType == "wxStaticText")
 924   {
 925     // Check for bitmap resource name
 926     if (expr->Nth(count) && ((expr->Nth(count)->Type() == PrologString) || (expr->Nth(count)->Type() == PrologWord)))
 927     {
 928       wxString str(expr->Nth(count)->StringValue());
 929       controlItem->SetValue4(WXSTRINGCAST str);
 930       count ++;
 931       if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
 932         controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
 933     }
 934   }
 935   else if (controlType == "wxGroupBox" || controlType == "wxStaticBox")
 936   {
 937     if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
 938       controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
 939   }
 940   else if (controlType == "wxGauge")
 941   {
 942     // Check for default value
 943     if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
 944    {
 945       controlItem->SetValue1(expr->Nth(count)->IntegerValue());
 946      count ++;
 947
 948       // Check for range
 949       if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
 950      {
 951         controlItem->SetValue2(expr->Nth(count)->IntegerValue());
 952        count ++;
 953
 954         if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
 955         {
 956          // controlItem->SetLabelFont(wxResourceInterpretFontSpec(expr->Nth(count)));
 957         // Do nothing
 958          count ++;
 959
 960           if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
 961             controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
 962        }
 963      }
 964    }
 965   }
 966   else if (controlType == "wxSlider")
 967   {
 968     // Check for default value
 969     if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
 970    {
 971       controlItem->SetValue1(expr->Nth(count)->IntegerValue());
 972      count ++;
 973
 974       // Check for min
 975       if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
 976      {
 977         controlItem->SetValue2(expr->Nth(count)->IntegerValue());
 978        count ++;
 979
 980         // Check for max
 981         if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
 982        {
 983           controlItem->SetValue3(expr->Nth(count)->IntegerValue());
 984          count ++;
 985
 986           if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
 987          {
 988             // controlItem->SetLabelFont(wxResourceInterpretFontSpec(expr->Nth(count)));
 989            // do nothing
 990           count ++;
 991
 992             if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
 993               controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
 994         }
 995       }
 996      }
 997    }
 998   }
 999   else if (controlType == "wxScrollBar")
1000   {
1001     // DEFAULT VALUE
1002     if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
1003    {
1004       controlItem->SetValue1(expr->Nth(count)->IntegerValue());
1005      count ++;
1006
1007       // PAGE LENGTH
1008       if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
1009      {
1010         controlItem->SetValue2(expr->Nth(count)->IntegerValue());
1011       count ++;
1012
1013         // OBJECT LENGTH
1014         if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
1015       {
1016           controlItem->SetValue3(expr->Nth(count)->IntegerValue());
1017         count ++;
1018
1019           // VIEW LENGTH
1020           if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
1021             controlItem->SetValue5(expr->Nth(count)->IntegerValue());
1022        }
1023      }
1024    }
1025   }
1026   else if (controlType == "wxListBox")
1027   {
1028     PrologExpr *valueList = NULL;
1029
1030     if ((valueList = expr->Nth(count)) && (valueList->Type() == PrologList))
1031     {
1032       wxStringList *stringList = new wxStringList;
1033       PrologExpr *stringExpr = valueList->GetFirst();
1034       while (stringExpr)
1035       {
1036         stringList->Add(stringExpr->StringValue());
1037         stringExpr = stringExpr->GetNext();
1038       }
1039       controlItem->SetStringValues(stringList);
1040      count ++;
1041
1042       // Check for wxSINGLE/wxMULTIPLE
1043       PrologExpr *mult = NULL;
1044       controlItem->SetValue1(wxLB_SINGLE);
1045       if ((mult = expr->Nth(count)) && ((mult->Type() == PrologString)||(mult->Type() == PrologWord)))
1046       {
1047         wxString m(mult->StringValue());
1048         if (m == "wxMULTIPLE")
1049           controlItem->SetValue1(wxLB_MULTIPLE);
1050         else if (m == "wxEXTENDED")
1051           controlItem->SetValue1(wxLB_EXTENDED);
1052        count ++;
1053         if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1054        {
1055           // controlItem->SetLabelFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1056          count ++;
1057           if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1058             controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1059        }
1060      }
1061    }
1062   }
1063   else if (controlType == "wxChoice")
1064   {
1065     PrologExpr *valueList = NULL;
1066     // Check for default value list
1067     if ((valueList = expr->Nth(count)) && (valueList->Type() == PrologList))
1068     {
1069       wxStringList *stringList = new wxStringList;
1070       PrologExpr *stringExpr = valueList->GetFirst();
1071       while (stringExpr)
1072       {
1073         stringList->Add(stringExpr->StringValue());
1074         stringExpr = stringExpr->GetNext();
1075       }
1076       controlItem->SetStringValues(stringList);
1077
1078      count ++;
1079
1080       if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1081      {
1082         // controlItem->SetLabelFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1083       count ++;
1084
1085         if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1086           controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1087      }
1088    }
1089   }
1090 #if USE_COMBOBOX
1091   else if (controlType == "wxComboBox")
1092   {
1093     PrologExpr *textValue = expr->Nth(count);
1094     if (textValue && (textValue->Type() == PrologString || textValue->Type() == PrologWord))
1095    {
1096       wxString str(textValue->StringValue());
1097       controlItem->SetValue4(WXSTRINGCAST str);
1098
1099      count ++;
1100
1101       PrologExpr *valueList = NULL;
1102       // Check for default value list
1103       if ((valueList = expr->Nth(count)) && (valueList->Type() == PrologList))
1104       {
1105         wxStringList *stringList = new wxStringList;
1106         PrologExpr *stringExpr = valueList->GetFirst();
1107         while (stringExpr)
1108         {
1109           stringList->Add(stringExpr->StringValue());
1110           stringExpr = stringExpr->GetNext();
1111         }
1112         controlItem->SetStringValues(stringList);
1113
1114       count ++;
1115
1116         if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1117        {
1118           // controlItem->SetLabelFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1119         count ++;
1120
1121           if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1122             controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1123        }
1124      }
1125    }
1126   }
1127 #endif
1128 #if 0
1129   else if (controlType == "wxRadioBox")
1130   {
1131     PrologExpr *valueList = NULL;
1132     // Check for default value list
1133     if ((valueList = expr->Nth(count)) && (valueList->Type() == PrologList))
1134     {
1135       wxStringList *stringList = new wxStringList;
1136       PrologExpr *stringExpr = valueList->GetFirst();
1137       while (stringExpr)
1138       {
1139         stringList->Add(stringExpr->StringValue());
1140         stringExpr = stringExpr->GetNext();
1141       }
1142       controlItem->SetStringValues(stringList);
1143      count ++;
1144
1145       // majorDim (number of rows or cols)
1146       if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
1147      {
1148         controlItem->SetValue1(expr->Nth(count)->IntegerValue());
1149       count ++;
1150      }
1151       else
1152         controlItem->SetValue1(0);
1153
1154       if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1155      {
1156         // controlItem->SetLabelFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1157       count ++;
1158
1159         if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1160           controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1161      }
1162    }
1163   }
1164 #endif
1165   else
1166   {
1167     delete controlItem;
1168     return NULL;
1169   }
1170   return controlItem;
1171 }
1172
1173 // Forward declaration
1174 wxItemResource *wxResourceInterpretMenu1(wxResourceTable& table, PrologExpr *expr);
1175
1176 /*
1177  * Interpet a menu item
1178  */
1179
1180 wxItemResource *wxResourceInterpretMenuItem(wxResourceTable& table, PrologExpr *expr)
1181 {
1182   wxItemResource *item = new wxItemResource;
1183
1184   PrologExpr *labelExpr = expr->Nth(0);
1185   PrologExpr *idExpr = expr->Nth(1);
1186   PrologExpr *helpExpr = expr->Nth(2);
1187   PrologExpr *checkableExpr = expr->Nth(3);
1188
1189   // Further keywords/attributes to follow sometime...
1190   if (expr->Number() == 0)
1191   {
1192 //    item->SetType(wxRESOURCE_TYPE_SEPARATOR);
1193     item->SetType("wxMenuSeparator");
1194     return item;
1195   }
1196   else
1197   {
1198 //    item->SetType(wxTYPE_MENU); // Well, menu item, but doesn't matter.
1199     item->SetType("wxMenu"); // Well, menu item, but doesn't matter.
1200     if (labelExpr)
1201     {
1202       wxString str(labelExpr->StringValue());
1203       item->SetTitle(WXSTRINGCAST str);
1204     }
1205     if (idExpr)
1206     {
1207       int id = 0;
1208       // If a string or word, must look up in identifier table.
1209       if ((idExpr->Type() == PrologString) || (idExpr->Type() == PrologWord))
1210       {
1211         wxString str(idExpr->StringValue());
1212         id = wxResourceGetIdentifier(WXSTRINGCAST str, &table);
1213         if (id == 0)
1214         {
1215           wxLogWarning(_("Could not resolve menu id '%s'. "
1216                          "Use (non-zero) integer instead\n"
1217                          "or provide #define (see manual for caveats)"),
1218                          (const char*) idExpr->StringValue());
1219         }
1220       }
1221       else if (idExpr->Type() == PrologInteger)
1222         id = (int)idExpr->IntegerValue();
1223       item->SetValue1(id);
1224     }
1225     if (helpExpr)
1226     {
1227       wxString str(helpExpr->StringValue());
1228       item->SetValue4(WXSTRINGCAST str);
1229     }
1230     if (checkableExpr)
1231       item->SetValue2(checkableExpr->IntegerValue());
1232
1233     // Find the first expression that's a list, for submenu
1234     PrologExpr *subMenuExpr = expr->GetFirst();
1235     while (subMenuExpr && (subMenuExpr->Type() != PrologList))
1236       subMenuExpr = subMenuExpr->GetNext();
1237
1238     while (subMenuExpr)
1239     {
1240       wxItemResource *child = wxResourceInterpretMenuItem(table, subMenuExpr);
1241       item->GetChildren().Append(child);
1242       subMenuExpr = subMenuExpr->GetNext();
1243     }
1244   }
1245   return item;
1246 }
1247
1248 /*
1249  * Interpret a nested list as a menu
1250  */
1251 /*
1252 wxItemResource *wxResourceInterpretMenu1(wxResourceTable& table, PrologExpr *expr)
1253 {
1254   wxItemResource *menu = new wxItemResource;
1255 //  menu->SetType(wxTYPE_MENU);
1256   menu->SetType("wxMenu");
1257   PrologExpr *element = expr->GetFirst();
1258   while (element)
1259   {
1260     wxItemResource *item = wxResourceInterpretMenuItem(table, element);
1261     if (item)
1262       menu->GetChildren().Append(item);
1263     element = element->GetNext();
1264   }
1265   return menu;
1266 }
1267 */
1268
1269 wxItemResource *wxResourceInterpretMenu(wxResourceTable& table, PrologExpr *expr)
1270 {
1271   PrologExpr *listExpr = NULL;
1272   expr->AssignAttributeValue("menu", &listExpr);
1273   if (!listExpr)
1274     return NULL;
1275
1276   wxItemResource *menuResource = wxResourceInterpretMenuItem(table, listExpr);
1277
1278   if (!menuResource)
1279     return NULL;
1280
1281   char *name = NULL;
1282   expr->AssignAttributeValue("name", &name);
1283   if (name)
1284   {
1285     menuResource->SetName(name);
1286     delete[] name;
1287   }
1288
1289   return menuResource;
1290 }
1291
1292 wxItemResource *wxResourceInterpretMenuBar(wxResourceTable& table, PrologExpr *expr)
1293 {
1294   PrologExpr *listExpr = NULL;
1295   expr->AssignAttributeValue("menu", &listExpr);
1296   if (!listExpr)
1297     return NULL;
1298
1299   wxItemResource *resource = new wxItemResource;
1300   resource->SetType("wxMenu");
1301 //  resource->SetType(wxTYPE_MENU);
1302
1303   PrologExpr *element = listExpr->GetFirst();
1304   while (element)
1305   {
1306     wxItemResource *menuResource = wxResourceInterpretMenuItem(table, listExpr);
1307     resource->GetChildren().Append(menuResource);
1308     element = element->GetNext();
1309   }
1310
1311   char *name = NULL;
1312   expr->AssignAttributeValue("name", &name);
1313   if (name)
1314   {
1315     resource->SetName(name);
1316     delete[] name;
1317   }
1318
1319   return resource;
1320 }
1321
1322 wxItemResource *wxResourceInterpretString(wxResourceTable& WXUNUSED(table), PrologExpr *WXUNUSED(expr))
1323 {
1324   return NULL;
1325 }
1326
1327 wxItemResource *wxResourceInterpretBitmap(wxResourceTable& WXUNUSED(table), PrologExpr *expr)
1328 {
1329   wxItemResource *bitmapItem = new wxItemResource;
1330 //  bitmapItem->SetType(wxTYPE_BITMAP);
1331   bitmapItem->SetType("wxBitmap");
1332   char *name = NULL;
1333   expr->AssignAttributeValue("name", &name);
1334   if (name)
1335   {
1336     bitmapItem->SetName(name);
1337     delete[] name;
1338   }
1339   // Now parse all bitmap specifications
1340   PrologExpr *bitmapExpr = expr->GetFirst();
1341   while (bitmapExpr)
1342   {
1343     if (bitmapExpr->Number() == 3)
1344     {
1345       wxString bitmapKeyword(bitmapExpr->Nth(1)->StringValue());
1346       if (bitmapKeyword == "bitmap" || bitmapKeyword == "icon")
1347       {
1348         // The value part: always a list.
1349         PrologExpr *listExpr = bitmapExpr->Nth(2);
1350         if (listExpr->Type() == PrologList)
1351         {
1352           wxItemResource *bitmapSpec = new wxItemResource;
1353 //          bitmapSpec->SetType(wxTYPE_BITMAP);
1354           bitmapSpec->SetType("wxBitmap");
1355
1356           // List is of form: [filename, bitmaptype, platform, colours, xresolution, yresolution]
1357           // where everything after 'filename' is optional.
1358           PrologExpr *nameExpr = listExpr->Nth(0);
1359           PrologExpr *typeExpr = listExpr->Nth(1);
1360           PrologExpr *platformExpr = listExpr->Nth(2);
1361           PrologExpr *coloursExpr = listExpr->Nth(3);
1362           PrologExpr *xresExpr = listExpr->Nth(4);
1363           PrologExpr *yresExpr = listExpr->Nth(5);
1364           if (nameExpr && nameExpr->StringValue())
1365           {
1366             wxString str(nameExpr->StringValue());
1367             bitmapSpec->SetName(WXSTRINGCAST str);
1368           }
1369           if (typeExpr && typeExpr->StringValue())
1370           {
1371             wxString str(typeExpr->StringValue());
1372             bitmapSpec->SetValue1(wxParseWindowStyle(WXSTRINGCAST str));
1373           }
1374           else
1375             bitmapSpec->SetValue1(0);
1376
1377           if (platformExpr && platformExpr->StringValue())
1378           {
1379             wxString plat(platformExpr->StringValue());
1380             if (plat == "windows" || plat == "WINDOWS")
1381               bitmapSpec->SetValue2(RESOURCE_PLATFORM_WINDOWS);
1382             else if (plat == "x" || plat == "X")
1383               bitmapSpec->SetValue2(RESOURCE_PLATFORM_X);
1384             else if (plat == "mac" || plat == "MAC")
1385               bitmapSpec->SetValue2(RESOURCE_PLATFORM_MAC);
1386             else
1387               bitmapSpec->SetValue2(RESOURCE_PLATFORM_ANY);
1388           }
1389           else
1390             bitmapSpec->SetValue2(RESOURCE_PLATFORM_ANY);
1391
1392           if (coloursExpr)
1393             bitmapSpec->SetValue3(coloursExpr->IntegerValue());
1394           int xres = 0;
1395           int yres = 0;
1396           if (xresExpr)
1397             xres = (int)xresExpr->IntegerValue();
1398           if (yresExpr)
1399             yres = (int)yresExpr->IntegerValue();
1400           bitmapSpec->SetSize(0, 0, xres, yres);
1401
1402           bitmapItem->GetChildren().Append(bitmapSpec);
1403         }
1404       }
1405     }
1406     bitmapExpr = bitmapExpr->GetNext();
1407   }
1408
1409   return bitmapItem;
1410 }
1411
1412 wxItemResource *wxResourceInterpretIcon(wxResourceTable& table, PrologExpr *expr)
1413 {
1414   wxItemResource *item = wxResourceInterpretBitmap(table, expr);
1415   if (item)
1416   {
1417 //    item->SetType(wxTYPE_ICON);
1418     item->SetType("wxIcon");
1419     return item;
1420   }
1421   else
1422     return NULL;
1423 }
1424
1425 // Interpret list expression as a font
1426 wxFont *wxResourceInterpretFontSpec(PrologExpr *expr)
1427 {
1428   if (expr->Type() != PrologList)
1429     return NULL;
1430
1431   int point = 10;
1432   int family = wxSWISS;
1433   int style = wxNORMAL;
1434   int weight = wxNORMAL;
1435   int underline = 0;
1436   wxString faceName("");
1437
1438   PrologExpr *pointExpr = expr->Nth(0);
1439   PrologExpr *familyExpr = expr->Nth(1);
1440   PrologExpr *styleExpr = expr->Nth(2);
1441   PrologExpr *weightExpr = expr->Nth(3);
1442   PrologExpr *underlineExpr = expr->Nth(4);
1443   PrologExpr *faceNameExpr = expr->Nth(5);
1444   if (pointExpr)
1445     point = (int)pointExpr->IntegerValue();
1446
1447   wxString str;
1448   if (familyExpr)
1449   {
1450     str = familyExpr->StringValue();
1451     family = (int)wxParseWindowStyle(WXSTRINGCAST str);
1452   }
1453   if (styleExpr)
1454   {
1455     str = styleExpr->StringValue();
1456     style = (int)wxParseWindowStyle(WXSTRINGCAST str);
1457   }
1458   if (weightExpr)
1459   {
1460     str = weightExpr->StringValue();
1461     weight = (int)wxParseWindowStyle(WXSTRINGCAST str);
1462   }
1463   if (underlineExpr)
1464     underline = (int)underlineExpr->IntegerValue();
1465   if (faceNameExpr)
1466     faceName = faceNameExpr->StringValue();
1467
1468   char *faceName1 = NULL;
1469   if (faceName != "")
1470     faceName1 = WXSTRINGCAST faceName;
1471   wxFont *font = wxTheFontList->FindOrCreateFont(point, family, style, weight, (underline != 0), faceName1);
1472   return font;
1473 }
1474
1475 /*
1476  * (Re)allocate buffer for reading in from resource file
1477  */
1478
1479 bool wxReallocateResourceBuffer(void)
1480 {
1481   if (!wxResourceBuffer)
1482   {
1483     wxResourceBufferSize = 1000;
1484     wxResourceBuffer = new char[wxResourceBufferSize];
1485     return TRUE;
1486   }
1487   if (wxResourceBuffer)
1488   {
1489     long newSize = wxResourceBufferSize + 1000;
1490     char *tmp = new char[(int)newSize];
1491     strncpy(tmp, wxResourceBuffer, (int)wxResourceBufferCount);
1492     delete[] wxResourceBuffer;
1493     wxResourceBuffer = tmp;
1494     wxResourceBufferSize = newSize;
1495   }
1496   return TRUE;
1497 }
1498
1499 static bool wxEatWhiteSpace(FILE *fd)
1500 {
1501   int ch = getc(fd);
1502   if ((ch != ' ') && (ch != '/') && (ch != ' ') && (ch != 10) && (ch != 13) && (ch != 9))
1503   {
1504     ungetc(ch, fd);
1505     return TRUE;
1506   }
1507
1508   // Eat whitespace
1509   while (ch == ' ' || ch == 10 || ch == 13 || ch == 9)
1510     ch = getc(fd);
1511   // Check for comment
1512   if (ch == '/')
1513   {
1514     ch = getc(fd);
1515     if (ch == '*')
1516     {
1517       bool finished = FALSE;
1518       while (!finished)
1519       {
1520         ch = getc(fd);
1521         if (ch == EOF)
1522           return FALSE;
1523         if (ch == '*')
1524         {
1525           int newCh = getc(fd);
1526           if (newCh == '/')
1527             finished = TRUE;
1528           else
1529           {
1530             ungetc(newCh, fd);
1531           }
1532         }
1533       }
1534     }
1535     else // False alarm
1536       return FALSE;
1537   }
1538   else
1539     ungetc(ch, fd);
1540   return wxEatWhiteSpace(fd);
1541 }
1542
1543 bool wxGetResourceToken(FILE *fd)
1544 {
1545   if (!wxResourceBuffer)
1546     wxReallocateResourceBuffer();
1547   wxResourceBuffer[0] = 0;
1548   wxEatWhiteSpace(fd);
1549
1550   int ch = getc(fd);
1551   if (ch == '"')
1552   {
1553     // Get string
1554     wxResourceBufferCount = 0;
1555     ch = getc(fd);
1556     while (ch != '"')
1557     {
1558       int actualCh = ch;
1559       if (ch == EOF)
1560       {
1561         wxResourceBuffer[wxResourceBufferCount] = 0;
1562         return FALSE;
1563       }
1564       // Escaped characters
1565       else if (ch == '\\')
1566       {
1567         int newCh = getc(fd);
1568         if (newCh == '"')
1569           actualCh = '"';
1570         else if (newCh == 10)
1571           actualCh = 10;
1572         else
1573         {
1574           ungetc(newCh, fd);
1575         }
1576       }
1577
1578       if (wxResourceBufferCount >= wxResourceBufferSize-1)
1579         wxReallocateResourceBuffer();
1580       wxResourceBuffer[wxResourceBufferCount] = (char)actualCh;
1581       wxResourceBufferCount ++;
1582       ch = getc(fd);
1583     }
1584     wxResourceBuffer[wxResourceBufferCount] = 0;
1585   }
1586   else
1587   {
1588     wxResourceBufferCount = 0;
1589     // Any other token
1590     while (ch != ' ' && ch != EOF && ch != ' ' && ch != 13 && ch != 9 && ch != 10)
1591     {
1592       if (wxResourceBufferCount >= wxResourceBufferSize-1)
1593         wxReallocateResourceBuffer();
1594       wxResourceBuffer[wxResourceBufferCount] = (char)ch;
1595       wxResourceBufferCount ++;
1596
1597       ch = getc(fd);
1598     }
1599     wxResourceBuffer[wxResourceBufferCount] = 0;
1600     if (ch == EOF)
1601       return FALSE;
1602   }
1603   return TRUE;
1604 }
1605
1606 /*
1607  * Files are in form:
1608   static char *name = "....";
1609   with possible comments.
1610  */
1611
1612 bool wxResourceReadOneResource(FILE *fd, PrologDatabase& db, bool *eof, wxResourceTable *table)
1613 {
1614   if (!table)
1615     table = wxDefaultResourceTable;
1616
1617   // static or #define
1618   if (!wxGetResourceToken(fd))
1619   {
1620     *eof = TRUE;
1621     return FALSE;
1622   }
1623
1624   if (strcmp(wxResourceBuffer, "#define") == 0)
1625   {
1626     wxGetResourceToken(fd);
1627     char *name = copystring(wxResourceBuffer);
1628     wxGetResourceToken(fd);
1629     char *value = copystring(wxResourceBuffer);
1630     if (isalpha(value[0]))
1631     {
1632       int val = (int)atol(value);
1633       wxResourceAddIdentifier(name, val, table);
1634     }
1635     else
1636     {
1637       wxLogWarning(_("#define %s must be an integer."), name);
1638       delete[] name;
1639       delete[] value;
1640       return FALSE;
1641     }
1642     delete[] name;
1643     delete[] value;
1644
1645     return TRUE;
1646   }
1647   else if (strcmp(wxResourceBuffer, "#include") == 0)
1648   {
1649     wxGetResourceToken(fd);
1650     char *name = copystring(wxResourceBuffer);
1651     char *actualName = name;
1652     if (name[0] == '"')
1653       actualName = name + 1;
1654     int len = strlen(name);
1655     if ((len > 0) && (name[len-1] == '"'))
1656       name[len-1] = 0;
1657     if (!wxResourceParseIncludeFile(actualName, table))
1658     {
1659       wxLogWarning(_("Could not find resource include file %s."), actualName);
1660     }
1661     delete[] name;
1662     return TRUE;
1663   }
1664   else if (strcmp(wxResourceBuffer, "static") != 0)
1665   {
1666     char buf[300];
1667     strcpy(buf, _("Found "));
1668     strncat(buf, wxResourceBuffer, 30);
1669     strcat(buf, _(", expected static, #include or #define\nwhilst parsing resource."));
1670     wxLogWarning(buf);
1671     return FALSE;
1672   }
1673
1674   // char
1675   if (!wxGetResourceToken(fd))
1676   {
1677     wxLogWarning(_("Unexpected end of file whilst parsing resource."));
1678     *eof = TRUE;
1679     return FALSE;
1680   }
1681
1682   if (strcmp(wxResourceBuffer, "char") != 0)
1683   {
1684     wxLogWarning(_("Expected 'char' whilst parsing resource."));
1685     return FALSE;
1686   }
1687
1688   // *name
1689   if (!wxGetResourceToken(fd))
1690   {
1691     wxLogWarning(_("Unexpected end of file whilst parsing resource."));
1692     *eof = TRUE;
1693     return FALSE;
1694   }
1695
1696   if (wxResourceBuffer[0] != '*')
1697   {
1698     wxLogWarning(_("Expected '*' whilst parsing resource."));
1699     return FALSE;
1700   }
1701   char nameBuf[100];
1702   strncpy(nameBuf, wxResourceBuffer+1, 99);
1703
1704   // =
1705   if (!wxGetResourceToken(fd))
1706   {
1707     wxLogWarning(_("Unexpected end of file whilst parsing resource."));
1708     *eof = TRUE;
1709     return FALSE;
1710   }
1711
1712   if (strcmp(wxResourceBuffer, "=") != 0)
1713   {
1714     wxLogWarning(_("Expected '=' whilst parsing resource."));
1715     return FALSE;
1716   }
1717
1718   // String
1719   if (!wxGetResourceToken(fd))
1720   {
1721     wxLogWarning(_("Unexpected end of file whilst parsing resource."));
1722     *eof = TRUE;
1723     return FALSE;
1724   }
1725   else
1726   {
1727     if (!db.ReadPrologFromString(wxResourceBuffer))
1728     {
1729       wxLogWarning(_("%s: ill-formed resource file syntax."), nameBuf);
1730       return FALSE;
1731     }
1732   }
1733   // Semicolon
1734   if (!wxGetResourceToken(fd))
1735   {
1736     *eof = TRUE;
1737   }
1738   return TRUE;
1739 }
1740
1741 /*
1742  * Parses string window style into integer window style
1743  */
1744
1745 /*
1746  * Style flag parsing, e.g.
1747  * "wxSYSTEM_MENU | wxBORDER" -> integer
1748  */
1749
1750 char *wxResourceParseWord(char *s, int *i)
1751 {
1752   if (!s)
1753     return NULL;
1754
1755   static char buf[150];
1756   int len = strlen(s);
1757   int j = 0;
1758   int ii = *i;
1759   while ((ii < len) && (isalpha(s[ii]) || (s[ii] == '_')))
1760   {
1761     buf[j] = s[ii];
1762     j ++;
1763     ii ++;
1764   }
1765   buf[j] = 0;
1766
1767   // Eat whitespace and conjunction characters
1768   while ((ii < len) &&
1769          ((s[ii] == ' ') || (s[ii] == '|') || (s[ii] == ',')))
1770   {
1771     ii ++;
1772   }
1773   *i = ii;
1774   if (j == 0)
1775     return NULL;
1776   else
1777     return buf;
1778 }
1779
1780 struct wxResourceBitListStruct
1781 {
1782   char *word;
1783   long bits;
1784 };
1785
1786 static wxResourceBitListStruct wxResourceBitListTable[] =
1787 {
1788   /* wxListBox */
1789   { "wxSINGLE", wxLB_SINGLE },
1790   { "wxMULTIPLE", wxLB_MULTIPLE },
1791   { "wxEXTENDED", wxLB_EXTENDED },
1792   { "wxLB_SINGLE", wxLB_SINGLE },
1793   { "wxLB_MULTIPLE", wxLB_MULTIPLE },
1794   { "wxLB_EXTENDED", wxLB_EXTENDED },
1795   { "wxLB_NEEDED_SB", wxLB_NEEDED_SB },
1796   { "wxLB_ALWAYS_SB", wxLB_ALWAYS_SB },
1797   { "wxLB_SORT", wxLB_SORT },
1798   { "wxLB_OWNERDRAW", wxLB_OWNERDRAW },
1799   { "wxLB_HSCROLL", wxLB_HSCROLL },
1800
1801   /* wxComboxBox */
1802   { "wxCB_SIMPLE", wxCB_SIMPLE },
1803   { "wxCB_DROPDOWN", wxCB_DROPDOWN },
1804   { "wxCB_READONLY", wxCB_READONLY },
1805   { "wxCB_SORT", wxCB_SORT },
1806
1807   /* wxGauge */
1808   { "wxGA_PROGRESSBAR", wxGA_PROGRESSBAR },
1809   { "wxGA_HORIZONTAL", wxGA_HORIZONTAL },
1810   { "wxGA_VERTICAL", wxGA_VERTICAL },
1811
1812   /* wxTextCtrl */
1813   { "wxPASSWORD", wxPASSWORD},
1814   { "wxPROCESS_ENTER", wxPROCESS_ENTER},
1815   { "wxTE_PASSWORD", wxTE_PASSWORD},
1816   { "wxTE_READONLY", wxTE_READONLY},
1817   { "wxTE_PROCESS_ENTER", wxTE_PROCESS_ENTER},
1818   { "wxTE_MULTILINE", wxTE_MULTILINE},
1819
1820   /* wxRadioBox/wxRadioButton */
1821   { "wxRB_GROUP", wxRB_GROUP },
1822   { "wxRA_HORIZONTAL", wxRA_HORIZONTAL },
1823   { "wxRA_VERTICAL", wxRA_VERTICAL },
1824
1825   /* wxSlider */
1826   { "wxSL_HORIZONTAL", wxSL_HORIZONTAL },
1827   { "wxSL_VERTICAL", wxSL_VERTICAL },
1828   { "wxSL_AUTOTICKS", wxSL_AUTOTICKS },
1829   { "wxSL_LABELS", wxSL_LABELS },
1830   { "wxSL_LEFT", wxSL_LEFT },
1831   { "wxSL_TOP", wxSL_TOP },
1832   { "wxSL_RIGHT", wxSL_RIGHT },
1833   { "wxSL_BOTTOM", wxSL_BOTTOM },
1834   { "wxSL_BOTH", wxSL_BOTH },
1835   { "wxSL_SELRANGE", wxSL_SELRANGE },
1836
1837   /* wxScrollBar */
1838   { "wxSB_HORIZONTAL", wxSB_HORIZONTAL },
1839   { "wxSB_VERTICAL", wxSB_VERTICAL },
1840
1841   /* wxButton */
1842   { "wxBU_AUTODRAW", wxBU_AUTODRAW },
1843   { "wxBU_NOAUTODRAW", wxBU_NOAUTODRAW },
1844
1845   /* wxTreeCtrl */
1846   { "wxTR_HAS_BUTTONS", wxTR_HAS_BUTTONS },
1847   { "wxTR_EDIT_LABELS", wxTR_EDIT_LABELS },
1848   { "wxTR_LINES_AT_ROOT", wxTR_LINES_AT_ROOT },
1849
1850   /* wxListCtrl */
1851   { "wxLC_ICON", wxLC_ICON },
1852   { "wxLC_SMALL_ICON", wxLC_SMALL_ICON },
1853   { "wxLC_LIST", wxLC_LIST },
1854   { "wxLC_REPORT", wxLC_REPORT },
1855   { "wxLC_ALIGN_TOP", wxLC_ALIGN_TOP },
1856   { "wxLC_ALIGN_LEFT", wxLC_ALIGN_LEFT },
1857   { "wxLC_AUTOARRANGE", wxLC_AUTOARRANGE },
1858   { "wxLC_USER_TEXT", wxLC_USER_TEXT },
1859   { "wxLC_EDIT_LABELS", wxLC_EDIT_LABELS },
1860   { "wxLC_NO_HEADER", wxLC_NO_HEADER },
1861   { "wxLC_NO_SORT_HEADER", wxLC_NO_SORT_HEADER },
1862   { "wxLC_SINGLE_SEL", wxLC_SINGLE_SEL },
1863   { "wxLC_SORT_ASCENDING", wxLC_SORT_ASCENDING },
1864   { "wxLC_SORT_DESCENDING", wxLC_SORT_DESCENDING },
1865
1866   /* wxSpinButton */
1867   { "wxSP_VERTICAL", wxSP_VERTICAL},
1868   { "wxSP_HORIZONTAL", wxSP_HORIZONTAL},
1869   { "wxSP_ARROW_KEYS", wxSP_ARROW_KEYS},
1870   { "wxSP_WRAP", wxSP_WRAP},
1871
1872   /* wxSplitterWnd */
1873   { "wxSP_NOBORDER", wxSP_NOBORDER},
1874   { "wxSP_3D", wxSP_3D},
1875   { "wxSP_BORDER", wxSP_BORDER},
1876
1877   /* wxTabCtrl */
1878   { "wxTC_MULTILINE", wxTC_MULTILINE},
1879   { "wxTC_RIGHTJUSTIFY", wxTC_RIGHTJUSTIFY},
1880   { "wxTC_FIXEDWIDTH", wxTC_FIXEDWIDTH},
1881   { "wxTC_OWNERDRAW", wxTC_OWNERDRAW},
1882
1883   /* wxStatusBar95 */
1884   { "wxST_SIZEGRIP", wxST_SIZEGRIP},
1885
1886   /* wxControl */
1887   { "wxFIXED_LENGTH", wxFIXED_LENGTH},
1888   { "wxALIGN_LEFT", wxALIGN_LEFT},
1889   { "wxALIGN_CENTER", wxALIGN_CENTER},
1890   { "wxALIGN_CENTRE", wxALIGN_CENTRE},
1891   { "wxALIGN_RIGHT", wxALIGN_RIGHT},
1892   { "wxCOLOURED", wxCOLOURED},
1893
1894   /* wxToolBar */
1895   { "wxTB_3DBUTTONS", wxTB_3DBUTTONS},
1896   { "wxTB_HORIZONTAL", wxTB_HORIZONTAL},
1897   { "wxTB_VERTICAL", wxTB_VERTICAL},
1898   { "wxTB_FLAT", wxTB_FLAT},
1899
1900   /* Generic */
1901   { "wxVSCROLL", wxVSCROLL },
1902   { "wxHSCROLL", wxHSCROLL },
1903   { "wxCAPTION", wxCAPTION },
1904   { "wxSTAY_ON_TOP", wxSTAY_ON_TOP},
1905   { "wxICONIZE", wxICONIZE},
1906   { "wxMINIMIZE", wxICONIZE},
1907   { "wxMAXIMIZE", wxMAXIMIZE},
1908   { "wxSDI", 0},
1909   { "wxMDI_PARENT", 0},
1910   { "wxMDI_CHILD", 0},
1911   { "wxTHICK_FRAME", wxTHICK_FRAME},
1912   { "wxRESIZE_BORDER", wxRESIZE_BORDER},
1913   { "wxSYSTEM_MENU", wxSYSTEM_MENU},
1914   { "wxMINIMIZE_BOX", wxMINIMIZE_BOX},
1915   { "wxMAXIMIZE_BOX", wxMAXIMIZE_BOX},
1916   { "wxRESIZE_BOX", wxRESIZE_BOX},
1917   { "wxDEFAULT_FRAME", wxDEFAULT_FRAME},
1918   { "wxDEFAULT_DIALOG_STYLE", wxDEFAULT_DIALOG_STYLE},
1919   { "wxBORDER", wxBORDER},
1920   { "wxRETAINED", wxRETAINED},
1921   { "wxNATIVE_IMPL", 0},
1922   { "wxEXTENDED_IMPL", 0},
1923   { "wxBACKINGSTORE", wxBACKINGSTORE},
1924 //  { "wxFLAT", wxFLAT},
1925 //  { "wxMOTIF_RESIZE", wxMOTIF_RESIZE},
1926   { "wxFIXED_LENGTH", 0},
1927   { "wxDOUBLE_BORDER", wxDOUBLE_BORDER},
1928   { "wxSUNKEN_BORDER", wxSUNKEN_BORDER},
1929   { "wxRAISED_BORDER", wxRAISED_BORDER},
1930   { "wxSIMPLE_BORDER", wxSIMPLE_BORDER},
1931   { "wxSTATIC_BORDER", wxSTATIC_BORDER},
1932   { "wxTRANSPARENT_WINDOW", wxTRANSPARENT_WINDOW},
1933   { "wxNO_BORDER", wxNO_BORDER},
1934   { "wxCLIP_CHILDREN", wxCLIP_CHILDREN},
1935
1936   { "wxTINY_CAPTION_HORIZ", wxTINY_CAPTION_HORIZ},
1937   { "wxTINY_CAPTION_VERT", wxTINY_CAPTION_VERT},
1938
1939   // Text font families
1940   { "wxDEFAULT", wxDEFAULT},
1941   { "wxDECORATIVE", wxDECORATIVE},
1942   { "wxROMAN", wxROMAN},
1943   { "wxSCRIPT", wxSCRIPT},
1944   { "wxSWISS", wxSWISS},
1945   { "wxMODERN", wxMODERN},
1946   { "wxTELETYPE", wxTELETYPE},
1947   { "wxVARIABLE", wxVARIABLE},
1948   { "wxFIXED", wxFIXED},
1949   { "wxNORMAL", wxNORMAL},
1950   { "wxLIGHT", wxLIGHT},
1951   { "wxBOLD", wxBOLD},
1952   { "wxITALIC", wxITALIC},
1953   { "wxSLANT", wxSLANT},
1954   { "wxSOLID", wxSOLID},
1955   { "wxDOT", wxDOT},
1956   { "wxLONG_DASH", wxLONG_DASH},
1957   { "wxSHORT_DASH", wxSHORT_DASH},
1958   { "wxDOT_DASH", wxDOT_DASH},
1959   { "wxUSER_DASH", wxUSER_DASH},
1960   { "wxTRANSPARENT", wxTRANSPARENT},
1961   { "wxSTIPPLE", wxSTIPPLE},
1962   { "wxBDIAGONAL_HATCH", wxBDIAGONAL_HATCH},
1963   { "wxCROSSDIAG_HATCH", wxCROSSDIAG_HATCH},
1964   { "wxFDIAGONAL_HATCH", wxFDIAGONAL_HATCH},
1965   { "wxCROSS_HATCH", wxCROSS_HATCH},
1966   { "wxHORIZONTAL_HATCH", wxHORIZONTAL_HATCH},
1967   { "wxVERTICAL_HATCH", wxVERTICAL_HATCH},
1968   { "wxJOIN_BEVEL", wxJOIN_BEVEL},
1969   { "wxJOIN_MITER", wxJOIN_MITER},
1970   { "wxJOIN_ROUND", wxJOIN_ROUND},
1971   { "wxCAP_ROUND", wxCAP_ROUND},
1972   { "wxCAP_PROJECTING", wxCAP_PROJECTING},
1973   { "wxCAP_BUTT", wxCAP_BUTT},
1974
1975   // Logical ops
1976   { "wxCLEAR", wxCLEAR},
1977   { "wxXOR", wxXOR},
1978   { "wxINVERT", wxINVERT},
1979   { "wxOR_REVERSE", wxOR_REVERSE},
1980   { "wxAND_REVERSE", wxAND_REVERSE},
1981   { "wxCOPY", wxCOPY},
1982   { "wxAND", wxAND},
1983   { "wxAND_INVERT", wxAND_INVERT},
1984   { "wxNO_OP", wxNO_OP},
1985   { "wxNOR", wxNOR},
1986   { "wxEQUIV", wxEQUIV},
1987   { "wxSRC_INVERT", wxSRC_INVERT},
1988   { "wxOR_INVERT", wxOR_INVERT},
1989   { "wxNAND", wxNAND},
1990   { "wxOR", wxOR},
1991   { "wxSET", wxSET},
1992
1993   { "wxFLOOD_SURFACE", wxFLOOD_SURFACE},
1994   { "wxFLOOD_BORDER", wxFLOOD_BORDER},
1995   { "wxODDEVEN_RULE", wxODDEVEN_RULE},
1996   { "wxWINDING_RULE", wxWINDING_RULE},
1997   { "wxHORIZONTAL", wxHORIZONTAL},
1998   { "wxVERTICAL", wxVERTICAL},
1999   { "wxBOTH", wxBOTH},
2000   { "wxCENTER_FRAME", wxCENTER_FRAME},
2001   { "wxOK", wxOK},
2002   { "wxYES_NO", wxYES_NO},
2003   { "wxCANCEL", wxCANCEL},
2004   { "wxYES", wxYES},
2005   { "wxNO", wxNO},
2006   { "wxICON_EXCLAMATION", wxICON_EXCLAMATION},
2007   { "wxICON_HAND", wxICON_HAND},
2008   { "wxICON_QUESTION", wxICON_QUESTION},
2009   { "wxICON_INFORMATION", wxICON_INFORMATION},
2010   { "wxICON_STOP", wxICON_STOP},
2011   { "wxICON_ASTERISK", wxICON_ASTERISK},
2012   { "wxICON_MASK", wxICON_MASK},
2013   { "wxCENTRE", wxCENTRE},
2014   { "wxCENTER", wxCENTRE},
2015   { "wxUSER_COLOURS", wxUSER_COLOURS},
2016   { "wxVERTICAL_LABEL", 0},
2017   { "wxHORIZONTAL_LABEL", 0},
2018
2019   // Bitmap types (not strictly styles)
2020   { "wxBITMAP_TYPE_XPM", wxBITMAP_TYPE_XPM},
2021   { "wxBITMAP_TYPE_XBM", wxBITMAP_TYPE_XBM},
2022   { "wxBITMAP_TYPE_BMP", wxBITMAP_TYPE_BMP},
2023   { "wxBITMAP_TYPE_RESOURCE", wxBITMAP_TYPE_BMP_RESOURCE},
2024   { "wxBITMAP_TYPE_BMP_RESOURCE", wxBITMAP_TYPE_BMP_RESOURCE},
2025   { "wxBITMAP_TYPE_GIF", wxBITMAP_TYPE_GIF},
2026   { "wxBITMAP_TYPE_TIF", wxBITMAP_TYPE_TIF},
2027   { "wxBITMAP_TYPE_ICO", wxBITMAP_TYPE_ICO},
2028   { "wxBITMAP_TYPE_ICO_RESOURCE", wxBITMAP_TYPE_ICO_RESOURCE},
2029   { "wxBITMAP_TYPE_CUR", wxBITMAP_TYPE_CUR},
2030   { "wxBITMAP_TYPE_CUR_RESOURCE", wxBITMAP_TYPE_CUR_RESOURCE},
2031   { "wxBITMAP_TYPE_XBM_DATA", wxBITMAP_TYPE_XBM_DATA},
2032   { "wxBITMAP_TYPE_XPM_DATA", wxBITMAP_TYPE_XPM_DATA},
2033   { "wxBITMAP_TYPE_ANY", wxBITMAP_TYPE_ANY}
2034 };
2035
2036 static int wxResourceBitListCount = (sizeof(wxResourceBitListTable)/sizeof(wxResourceBitListStruct));
2037
2038 long wxParseWindowStyle(char *bitListString)
2039 {
2040   int i = 0;
2041   char *word;
2042   long bitList = 0;
2043   while ((word = wxResourceParseWord(bitListString, &i)))
2044   {
2045     bool found = FALSE;
2046     int j;
2047     for (j = 0; j < wxResourceBitListCount; j++)
2048       if (strcmp(wxResourceBitListTable[j].word, word) == 0)
2049       {
2050         bitList |= wxResourceBitListTable[j].bits;
2051         found = TRUE;
2052         break;
2053       }
2054     if (!found)
2055     {
2056       wxLogWarning(_("Unrecognized style %s whilst parsing resource."), word);
2057       return 0;
2058     }
2059   }
2060   return bitList;
2061 }
2062
2063 /*
2064  * Load a bitmap from a wxWindows resource, choosing an optimum
2065  * depth and appropriate type.
2066  */
2067
2068 wxBitmap *wxResourceCreateBitmap(char *resource, wxResourceTable *table)
2069 {
2070   if (!table)
2071     table = wxDefaultResourceTable;
2072
2073   wxItemResource *item = table->FindResource(resource);
2074   if (item)
2075   {
2076     if (!item->GetType() || strcmp(item->GetType(), "wxBitmap") != 0)
2077     {
2078       wxLogWarning(_("%s not a bitmap resource specification."), resource);
2079       return NULL;
2080     }
2081     int thisDepth = wxDisplayDepth();
2082     long thisNoColours = (long)pow(2.0, (double)thisDepth);
2083
2084     wxItemResource *optResource = NULL;
2085
2086     // Try to find optimum bitmap for this platform/colour depth
2087     wxNode *node = item->GetChildren().First();
2088     while (node)
2089     {
2090       wxItemResource *child = (wxItemResource *)node->Data();
2091       int platform = (int)child->GetValue2();
2092       int noColours = (int)child->GetValue3();
2093 /*
2094       char *name = child->GetName();
2095       int bitmapType = (int)child->GetValue1();
2096       int xRes = child->GetWidth();
2097       int yRes = child->GetHeight();
2098 */
2099
2100       switch (platform)
2101       {
2102         case RESOURCE_PLATFORM_ANY:
2103         {
2104           if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2105             optResource = child;
2106           else
2107           {
2108             // Maximise the number of colours.
2109             // If noColours is zero (unspecified), then assume this
2110             // is the right one.
2111             if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2112               optResource = child;
2113           }
2114           break;
2115         }
2116 #ifdef __WXMSW__
2117         case RESOURCE_PLATFORM_WINDOWS:
2118         {
2119           if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2120             optResource = child;
2121           else
2122           {
2123             // Maximise the number of colours
2124             if ((noColours > 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2125               optResource = child;
2126           }
2127           break;
2128         }
2129 #endif
2130 #ifdef __WXGTK__
2131         case RESOURCE_PLATFORM_X:
2132         {
2133           if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2134             optResource = child;
2135           else
2136           {
2137             // Maximise the number of colours
2138             if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2139               optResource = child;
2140           }
2141           break;
2142         }
2143 #endif
2144 #ifdef wx_max
2145         case RESOURCE_PLATFORM_MAC:
2146         {
2147           if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2148             optResource = child;
2149           else
2150           {
2151             // Maximise the number of colours
2152             if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2153               optResource = child;
2154           }
2155           break;
2156         }
2157 #endif
2158         default:
2159           break;
2160       }
2161       node = node->Next();
2162     }
2163     // If no matching resource, fail.
2164     if (!optResource)
2165       return NULL;
2166
2167     char *name = optResource->GetName();
2168     int bitmapType = (int)optResource->GetValue1();
2169     wxBitmap *bitmap = NULL;
2170     switch (bitmapType)
2171     {
2172       case wxBITMAP_TYPE_XBM_DATA:
2173       {
2174 #ifdef __WXGTK__
2175         wxItemResource *item = table->FindResource(name);
2176         if (!item)
2177         {
2178           wxLogWarning(_("Failed to find XBM resource %s.\n"
2179                          "Forgot to use wxResourceLoadBitmapData?"), name);
2180           return NULL;
2181         }
2182         bitmap = new wxBitmap((char *)item->GetValue1(), (int)item->GetValue2(), (int)item->GetValue3());
2183 #else
2184         wxLogWarning(_("No XBM facility available!"));
2185 #endif
2186         break;
2187       }
2188       case wxBITMAP_TYPE_XPM_DATA:
2189       {
2190 #if (defined(__WXGTK__)) || (defined(__WXMSW__) && USE_XPM_IN_MSW)
2191         wxItemResource *item = table->FindResource(name);
2192         if (!item)
2193         {
2194           wxLogWarning(_("Failed to find XPM resource %s.\n"
2195                          "Forgot to use wxResourceLoadBitmapData?"), name);
2196           return NULL;
2197         }
2198         bitmap = new wxBitmap(item->GetValue1());
2199 #else
2200         wxLogWarning(_("No XPM facility available!"));
2201 #endif
2202         break;
2203       }
2204       default:
2205       {
2206         bitmap = new wxBitmap(name, bitmapType);
2207         break;
2208       }
2209     }
2210     if (!bitmap)
2211       return NULL;
2212
2213     if (bitmap->Ok())
2214     {
2215       return bitmap;
2216     }
2217     else
2218     {
2219       delete bitmap;
2220       return NULL;
2221     }
2222   }
2223   else
2224   {
2225     wxLogWarning(_("Bitmap resource specification %s not found."), resource);
2226     return NULL;
2227   }
2228 }
2229
2230 /*
2231  * Load an icon from a wxWindows resource, choosing an optimum
2232  * depth and appropriate type.
2233  */
2234
2235 wxIcon *wxResourceCreateIcon(char *resource, wxResourceTable *table)
2236 {
2237   if (!table)
2238   table = wxDefaultResourceTable;
2239
2240   wxItemResource *item = table->FindResource(resource);
2241   if (item)
2242   {
2243     if (!item->GetType() || strcmp(item->GetType(), "wxIcon") != 0)
2244     {
2245       wxLogWarning(_("%s not an icon resource specification."), resource);
2246       return NULL;
2247     }
2248     int thisDepth = wxDisplayDepth();
2249     long thisNoColours = (long)pow(2.0, (double)thisDepth);
2250
2251     wxItemResource *optResource = NULL;
2252
2253     // Try to find optimum icon for this platform/colour depth
2254     wxNode *node = item->GetChildren().First();
2255     while (node)
2256     {
2257       wxItemResource *child = (wxItemResource *)node->Data();
2258       int platform = (int)child->GetValue2();
2259       int noColours = (int)child->GetValue3();
2260 /*
2261       char *name = child->GetName();
2262       int bitmapType = (int)child->GetValue1();
2263       int xRes = child->GetWidth();
2264       int yRes = child->GetHeight();
2265 */
2266
2267       switch (platform)
2268       {
2269         case RESOURCE_PLATFORM_ANY:
2270         {
2271           if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2272             optResource = child;
2273           else
2274           {
2275             // Maximise the number of colours.
2276             // If noColours is zero (unspecified), then assume this
2277             // is the right one.
2278             if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2279               optResource = child;
2280           }
2281           break;
2282         }
2283 #ifdef __WXMSW__
2284         case RESOURCE_PLATFORM_WINDOWS:
2285         {
2286           if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2287             optResource = child;
2288           else
2289           {
2290             // Maximise the number of colours
2291             if ((noColours > 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2292               optResource = child;
2293           }
2294           break;
2295         }
2296 #endif
2297 #ifdef __WXGTK__
2298         case RESOURCE_PLATFORM_X:
2299         {
2300           if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2301             optResource = child;
2302           else
2303           {
2304             // Maximise the number of colours
2305             if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2306               optResource = child;
2307           }
2308           break;
2309         }
2310 #endif
2311 #ifdef wx_max
2312         case RESOURCE_PLATFORM_MAC:
2313         {
2314           if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2315             optResource = child;
2316           else
2317           {
2318             // Maximise the number of colours
2319             if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2320               optResource = child;
2321           }
2322           break;
2323         }
2324 #endif
2325         default:
2326           break;
2327       }
2328       node = node->Next();
2329     }
2330     // If no matching resource, fail.
2331     if (!optResource)
2332       return NULL;
2333
2334     char *name = optResource->GetName();
2335     int bitmapType = (int)optResource->GetValue1();
2336     wxIcon *icon = NULL;
2337     switch (bitmapType)
2338     {
2339       case wxBITMAP_TYPE_XBM_DATA:
2340       {
2341 #ifdef __WXGTK__
2342         wxItemResource *item = table->FindResource(name);
2343         if (!item)
2344         {
2345           wxLogWarning(_("Failed to find XBM resource %s.\n"
2346                          "Forgot to use wxResourceLoadIconData?"), name);
2347           return NULL;
2348         }
2349         icon = new wxIcon((char **)item->GetValue1(), (int)item->GetValue2(), (int)item->GetValue3());
2350 #else
2351         wxLogWarning(_("No XBM facility available!"));
2352 #endif
2353         break;
2354       }
2355       case wxBITMAP_TYPE_XPM_DATA:
2356       {
2357       // *** XPM ICON NOT YET IMPLEMENTED IN WXWINDOWS ***
2358 /*
2359 #if (defined(__WXGTK__)) || (defined(__WXMSW__) && USE_XPM_IN_MSW)
2360         wxItemResource *item = table->FindResource(name);
2361         if (!item)
2362         {
2363           char buf[400];
2364           sprintf(buf, _("Failed to find XPM resource %s.\nForgot to use wxResourceLoadIconData?"), name);
2365           wxLogWarning(buf);
2366           return NULL;
2367         }
2368         icon = new wxIcon((char **)item->GetValue1());
2369 #else
2370         wxLogWarning(_("No XPM facility available!"));
2371 #endif
2372 */
2373         wxLogWarning(_("No XPM icon facility available!"));
2374         break;
2375       }
2376       default:
2377       {
2378 #ifdef __WXGTK__
2379         wxLogWarning(_("Icon resource specification %s not found."), resource);
2380 #else
2381         icon = new wxIcon(name, bitmapType);
2382 #endif
2383         break;
2384       }
2385     }
2386     if (!icon)
2387       return NULL;
2388
2389     if (icon->Ok())
2390     {
2391       return icon;
2392     }
2393     else
2394     {
2395       delete icon;
2396       return NULL;
2397     }
2398   }
2399   else
2400   {
2401     wxLogWarning(_("Icon resource specification %s not found."), resource);
2402     return NULL;
2403   }
2404 }
2405
2406 wxMenu *wxResourceCreateMenu(wxItemResource *item)
2407 {
2408   wxMenu *menu = new wxMenu;
2409   wxNode *node = item->GetChildren().First();
2410   while (node)
2411   {
2412     wxItemResource *child = (wxItemResource *)node->Data();
2413     if (child->GetType() && strcmp(child->GetType(), "wxMenuSeparator") == 0)
2414       menu->AppendSeparator();
2415     else if (child->GetChildren().Number() > 0)
2416     {
2417       wxMenu *subMenu = wxResourceCreateMenu(child);
2418       if (subMenu)
2419         menu->Append((int)child->GetValue1(), child->GetTitle(), subMenu, child->GetValue4());
2420     }
2421     else
2422     {
2423       menu->Append((int)child->GetValue1(), child->GetTitle(), child->GetValue4(), (child->GetValue2() != 0));
2424     }
2425     node = node->Next();
2426   }
2427   return menu;
2428 }
2429
2430 wxMenuBar *wxResourceCreateMenuBar(char *resource, wxResourceTable *table, wxMenuBar *menuBar)
2431 {
2432   if (!table)
2433     table = wxDefaultResourceTable;
2434
2435   wxItemResource *menuResource = table->FindResource(resource);
2436   if (menuResource && menuResource->GetType() && strcmp(menuResource->GetType(), "wxMenu") == 0)
2437   {
2438     if (!menuBar)
2439       menuBar = new wxMenuBar;
2440     wxNode *node = menuResource->GetChildren().First();
2441     while (node)
2442     {
2443       wxItemResource *child = (wxItemResource *)node->Data();
2444       wxMenu *menu = wxResourceCreateMenu(child);
2445       if (menu)
2446         menuBar->Append(menu, child->GetTitle());
2447       node = node->Next();
2448     }
2449     return menuBar;
2450   }
2451   return NULL;
2452 }
2453
2454 wxMenu *wxResourceCreateMenu(char *resource, wxResourceTable *table)
2455 {
2456   if (!table)
2457     table = wxDefaultResourceTable;
2458
2459   wxItemResource *menuResource = table->FindResource(resource);
2460   if (menuResource && menuResource->GetType() && strcmp(menuResource->GetType(), "wxMenu") == 0)
2461 //  if (menuResource && (menuResource->GetType() == wxTYPE_MENU))
2462     return wxResourceCreateMenu(menuResource);
2463   return NULL;
2464 }
2465
2466 // Global equivalents (so don't have to refer to default table explicitly)
2467 bool wxResourceParseData(char *resource, wxResourceTable *table)
2468 {
2469   if (!table)
2470     table = wxDefaultResourceTable;
2471
2472   return table->ParseResourceData(resource);
2473 }
2474
2475 bool wxResourceParseFile(char *filename, wxResourceTable *table)
2476 {
2477   if (!table)
2478     table = wxDefaultResourceTable;
2479
2480   return table->ParseResourceFile(filename);
2481 }
2482
2483 // Register XBM/XPM data
2484 bool wxResourceRegisterBitmapData(char *name, char bits[], int width, int height, wxResourceTable *table)
2485 {
2486   if (!table)
2487     table = wxDefaultResourceTable;
2488
2489   return table->RegisterResourceBitmapData(name, bits, width, height);
2490 }
2491
2492 bool wxResourceRegisterBitmapData(char *name, char **data, wxResourceTable *table)
2493 {
2494   if (!table)
2495     table = wxDefaultResourceTable;
2496
2497   return table->RegisterResourceBitmapData(name, data);
2498 }
2499
2500 void wxResourceClear(wxResourceTable *table)
2501 {
2502   if (!table)
2503     table = wxDefaultResourceTable;
2504
2505   table->ClearTable();
2506 }
2507
2508 /*
2509  * Identifiers
2510  */
2511
2512 bool wxResourceAddIdentifier(char *name, int value, wxResourceTable *table)
2513 {
2514   if (!table)
2515     table = wxDefaultResourceTable;
2516
2517   table->identifiers.Put(name, (wxObject *)value);
2518   return TRUE;
2519 }
2520
2521 int wxResourceGetIdentifier(char *name, wxResourceTable *table)
2522 {
2523   if (!table)
2524     table = wxDefaultResourceTable;
2525
2526   return (int)table->identifiers.Get(name);
2527 }
2528
2529 /*
2530  * Parse #include file for #defines (only)
2531  */
2532
2533 bool wxResourceParseIncludeFile(char *f, wxResourceTable *table)
2534 {
2535   if (!table)
2536     table = wxDefaultResourceTable;
2537
2538   FILE *fd = fopen(f, "r");
2539   if (!fd)
2540   {
2541     return FALSE;
2542   }
2543   while (wxGetResourceToken(fd))
2544   {
2545     if (strcmp(wxResourceBuffer, "#define") == 0)
2546     {
2547       wxGetResourceToken(fd);
2548       char *name = copystring(wxResourceBuffer);
2549       wxGetResourceToken(fd);
2550       char *value = copystring(wxResourceBuffer);
2551       if (isdigit(value[0]))
2552       {
2553         int val = (int)atol(value);
2554         wxResourceAddIdentifier(name, val, table);
2555       }
2556       delete[] name;
2557       delete[] value;
2558     }
2559   }
2560   fclose(fd);
2561   return TRUE;
2562 }
2563
2564 /*
2565  * Reading strings as if they were .wxr files
2566  */
2567
2568 static int getc_string(char *s)
2569 {
2570   int ch = s[wxResourceStringPtr];
2571   if (ch == 0)
2572     return EOF;
2573   else
2574   {
2575     wxResourceStringPtr ++;
2576     return ch;
2577   }
2578 }
2579
2580 static int ungetc_string(void)
2581 {
2582   wxResourceStringPtr --;
2583   return 0;
2584 }
2585
2586 bool wxEatWhiteSpaceString(char *s)
2587 {
2588   int ch = getc_string(s);
2589   if (ch == EOF)
2590     return TRUE;
2591
2592   if ((ch != ' ') && (ch != '/') && (ch != ' ') && (ch != 10) && (ch != 13) && (ch != 9))
2593   {
2594     ungetc_string();
2595     return TRUE;
2596   }
2597
2598   // Eat whitespace
2599   while (ch == ' ' || ch == 10 || ch == 13 || ch == 9)
2600     ch = getc_string(s);
2601   // Check for comment
2602   if (ch == '/')
2603   {
2604     ch = getc_string(s);
2605     if (ch == '*')
2606     {
2607       bool finished = FALSE;
2608       while (!finished)
2609       {
2610         ch = getc_string(s);
2611         if (ch == EOF)
2612           return FALSE;
2613         if (ch == '*')
2614         {
2615           int newCh = getc_string(s);
2616           if (newCh == '/')
2617             finished = TRUE;
2618           else
2619           {
2620             ungetc_string();
2621           }
2622         }
2623       }
2624     }
2625     else // False alarm
2626       return FALSE;
2627   }
2628   else if (ch != EOF)
2629     ungetc_string();
2630   return wxEatWhiteSpaceString(s);
2631 }
2632
2633 bool wxGetResourceTokenString(char *s)
2634 {
2635   if (!wxResourceBuffer)
2636     wxReallocateResourceBuffer();
2637   wxResourceBuffer[0] = 0;
2638   wxEatWhiteSpaceString(s);
2639
2640   int ch = getc_string(s);
2641   if (ch == '"')
2642   {
2643     // Get string
2644     wxResourceBufferCount = 0;
2645     ch = getc_string(s);
2646     while (ch != '"')
2647     {
2648       int actualCh = ch;
2649       if (ch == EOF)
2650       {
2651         wxResourceBuffer[wxResourceBufferCount] = 0;
2652         return FALSE;
2653       }
2654       // Escaped characters
2655       else if (ch == '\\')
2656       {
2657         int newCh = getc_string(s);
2658         if (newCh == '"')
2659           actualCh = '"';
2660         else if (newCh == 10)
2661           actualCh = 10;
2662         else
2663         {
2664           ungetc_string();
2665         }
2666       }
2667
2668       if (wxResourceBufferCount >= wxResourceBufferSize-1)
2669         wxReallocateResourceBuffer();
2670       wxResourceBuffer[wxResourceBufferCount] = (char)actualCh;
2671       wxResourceBufferCount ++;
2672       ch = getc_string(s);
2673     }
2674     wxResourceBuffer[wxResourceBufferCount] = 0;
2675   }
2676   else
2677   {
2678     wxResourceBufferCount = 0;
2679     // Any other token
2680     while (ch != ' ' && ch != EOF && ch != ' ' && ch != 13 && ch != 9 && ch != 10)
2681     {
2682       if (wxResourceBufferCount >= wxResourceBufferSize-1)
2683         wxReallocateResourceBuffer();
2684       wxResourceBuffer[wxResourceBufferCount] = (char)ch;
2685       wxResourceBufferCount ++;
2686
2687       ch = getc_string(s);
2688     }
2689     wxResourceBuffer[wxResourceBufferCount] = 0;
2690     if (ch == EOF)
2691       return FALSE;
2692   }
2693   return TRUE;
2694 }
2695
2696 /*
2697  * Files are in form:
2698   static char *name = "....";
2699   with possible comments.
2700  */
2701
2702 bool wxResourceReadOneResourceString(char *s, PrologDatabase& db, bool *eof, wxResourceTable *table)
2703 {
2704   if (!table)
2705     table = wxDefaultResourceTable;
2706
2707   // static or #define
2708   if (!wxGetResourceTokenString(s))
2709   {
2710     *eof = TRUE;
2711     return FALSE;
2712   }
2713
2714   if (strcmp(wxResourceBuffer, "#define") == 0)
2715   {
2716     wxGetResourceTokenString(s);
2717     char *name = copystring(wxResourceBuffer);
2718     wxGetResourceTokenString(s);
2719     char *value = copystring(wxResourceBuffer);
2720     if (isalpha(value[0]))
2721     {
2722       int val = (int)atol(value);
2723       wxResourceAddIdentifier(name, val, table);
2724     }
2725     else
2726     {
2727       wxLogWarning(_("#define %s must be an integer."), name);
2728       delete[] name;
2729       delete[] value;
2730       return FALSE;
2731     }
2732     delete[] name;
2733     delete[] value;
2734
2735     return TRUE;
2736   }
2737 /*
2738   else if (strcmp(wxResourceBuffer, "#include") == 0)
2739   {
2740     wxGetResourceTokenString(s);
2741     char *name = copystring(wxResourceBuffer);
2742     char *actualName = name;
2743     if (name[0] == '"')
2744       actualName = name + 1;
2745     int len = strlen(name);
2746     if ((len > 0) && (name[len-1] == '"'))
2747       name[len-1] = 0;
2748     if (!wxResourceParseIncludeFile(actualName, table))
2749     {
2750       char buf[400];
2751       sprintf(buf, _("Could not find resource include file %s."), actualName);
2752       wxLogWarning(buf);
2753     }
2754     delete[] name;
2755     return TRUE;
2756   }
2757 */
2758   else if (strcmp(wxResourceBuffer, "static") != 0)
2759   {
2760     char buf[300];
2761     strcpy(buf, _("Found "));
2762     strncat(buf, wxResourceBuffer, 30);
2763     strcat(buf, _(", expected static, #include or #define\nwhilst parsing resource."));
2764     wxLogWarning(buf);
2765     return FALSE;
2766   }
2767
2768   // char
2769   if (!wxGetResourceTokenString(s))
2770   {
2771     wxLogWarning(_("Unexpected end of file whilst parsing resource."));
2772     *eof = TRUE;
2773     return FALSE;
2774   }
2775
2776   if (strcmp(wxResourceBuffer, "char") != 0)
2777   {
2778     wxLogWarning(_("Expected 'char' whilst parsing resource."));
2779     return FALSE;
2780   }
2781
2782   // *name
2783   if (!wxGetResourceTokenString(s))
2784   {
2785     wxLogWarning(_("Unexpected end of file whilst parsing resource."));
2786     *eof = TRUE;
2787     return FALSE;
2788   }
2789
2790   if (wxResourceBuffer[0] != '*')
2791   {
2792     wxLogWarning(_("Expected '*' whilst parsing resource."));
2793     return FALSE;
2794   }
2795   char nameBuf[100];
2796   strncpy(nameBuf, wxResourceBuffer+1, 99);
2797
2798   // =
2799   if (!wxGetResourceTokenString(s))
2800   {
2801     wxLogWarning(_("Unexpected end of file whilst parsing resource."));
2802     *eof = TRUE;
2803     return FALSE;
2804   }
2805
2806   if (strcmp(wxResourceBuffer, "=") != 0)
2807   {
2808     wxLogWarning(_("Expected '=' whilst parsing resource."));
2809     return FALSE;
2810   }
2811
2812   // String
2813   if (!wxGetResourceTokenString(s))
2814   {
2815     wxLogWarning(_("Unexpected end of file whilst parsing resource."));
2816     *eof = TRUE;
2817     return FALSE;
2818   }
2819   else
2820   {
2821     if (!db.ReadPrologFromString(wxResourceBuffer))
2822     {
2823       wxLogWarning(_("%s: ill-formed resource file syntax."), nameBuf);
2824       return FALSE;
2825     }
2826   }
2827   // Semicolon
2828   if (!wxGetResourceTokenString(s))
2829   {
2830     *eof = TRUE;
2831   }
2832   return TRUE;
2833 }
2834
2835 bool wxResourceParseString(char *s, wxResourceTable *table)
2836 {
2837   if (!table)
2838     table = wxDefaultResourceTable;
2839
2840   if (!s)
2841     return FALSE;
2842
2843   // Turn backslashes into spaces
2844   if (s)
2845   {
2846     int len = strlen(s);
2847     int i;
2848     for (i = 0; i < len; i++)
2849       if (s[i] == 92 && s[i+1] == 13)
2850       {
2851         s[i] = ' ';
2852         s[i+1] = ' ';
2853       }
2854   }
2855
2856   PrologDatabase db;
2857   wxResourceStringPtr = 0;
2858
2859   bool eof = FALSE;
2860   while (wxResourceReadOneResourceString(s, db, &eof, table) && !eof)
2861   {
2862     // Loop
2863   }
2864   return wxResourceInterpretResources(*table, db);
2865 }
2866
2867 /*
2868  * resource loading facility
2869  */
2870
2871 bool wxWindow::LoadFromResource(wxWindow *parent, const wxString& resourceName, const wxResourceTable *table)
2872 {
2873   if (!table)
2874     table = wxDefaultResourceTable;
2875
2876   wxItemResource *resource = table->FindResource((const char *)resourceName);
2877 //  if (!resource || (resource->GetType() != wxTYPE_DIALOG_BOX))
2878   if (!resource || !resource->GetType() ||
2879     ! ((strcmp(resource->GetType(), "wxDialog") == 0) || (strcmp(resource->GetType(), "wxPanel") == 0)))
2880     return FALSE;
2881
2882   char *title = resource->GetTitle();
2883   long theWindowStyle = resource->GetStyle();
2884   bool isModal = (resource->GetValue1() != 0);
2885   int x = resource->GetX();
2886   int y = resource->GetY();
2887   int width = resource->GetWidth();
2888   int height = resource->GetHeight();
2889   char *name = resource->GetName();
2890
2891   wxFont *theFont = resource->GetFont();
2892
2893   if (IsKindOf(CLASSINFO(wxDialog)))
2894   {
2895     wxDialog *dialogBox = (wxDialog *)this;
2896    long modalStyle = isModal ? wxDIALOG_MODAL : 0;
2897     if (!dialogBox->Create(parent, -1, title, wxPoint(x, y), wxSize(width, height), theWindowStyle|modalStyle, name))
2898       return FALSE;
2899     dialogBox->SetClientSize(width, height);
2900   }
2901   else
2902   {
2903     if (!((wxWindow *)this)->Create(parent, -1, wxPoint(x, y), wxSize(width, height), theWindowStyle, name))
2904       return FALSE;
2905   }
2906
2907   if (theFont)
2908     SetFont(*theFont);
2909
2910   if (resource->GetBackgroundColour())
2911     SetBackgroundColour(*resource->GetBackgroundColour());
2912
2913    // TODO
2914   if (resource->GetLabelColour())
2915     SetForegroundColour(*resource->GetLabelColour());
2916   else if (resource->GetButtonColour())
2917     SetForegroundColour(*resource->GetButtonColour());
2918
2919   // Now create children
2920   wxNode *node = resource->GetChildren().First();
2921   while (node)
2922   {
2923     wxItemResource *childResource = (wxItemResource *)node->Data();
2924
2925     (void) CreateItem(childResource, table);
2926
2927     node = node->Next();
2928   }
2929   return TRUE;
2930 }
2931
2932 wxControl *wxWindow::CreateItem(const wxItemResource *resource, const wxResourceTable *table)
2933 {
2934   if (!table)
2935     table = wxDefaultResourceTable;
2936   return table->CreateItem((wxWindow *)this, (wxItemResource *)resource);
2937 }
2938
2939 #endif // USE_WX_RESOURCES