src/xrc/xmlres.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        xmlres.cpp
   3 // Purpose:     XRC resources
   4 // Author:      Vaclav Slavik
   5 // Created:     2000/03/05
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2000 Vaclav Slavik
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifdef __GNUG__
  12 #pragma implementation "xmlres.h"
  13 #endif
  14
  15 // For compilers that support precompilation, includes "wx.h".
  16 #include "wx/wxprec.h"
  17
  18 #ifdef __BORLANDC__
  19     #pragma hdrstop
  20 #endif
  21
  22 #if wxUSE_XRC
  23
  24 #include "wx/dialog.h"
  25 #include "wx/panel.h"
  26 #include "wx/frame.h"
  27 #include "wx/wfstream.h"
  28 #include "wx/filesys.h"
  29 #include "wx/filename.h"
  30 #include "wx/log.h"
  31 #include "wx/intl.h"
  32 #include "wx/tokenzr.h"
  33 #include "wx/fontenum.h"
  34 #include "wx/module.h"
  35 #include "wx/bitmap.h"
  36 #include "wx/image.h"
  37 #include "wx/fontmap.h"
  38 #include "wx/artprov.h"
  39
  40 #include "wx/xml/xml.h"
  41 #include "wx/xrc/xmlres.h"
  42
  43 #include "wx/arrimpl.cpp"
  44 WX_DEFINE_OBJARRAY(wxXmlResourceDataRecords);
  45
  46
  47 wxXmlResource *wxXmlResource::ms_instance = NULL;
  48
  49 /*static*/ wxXmlResource *wxXmlResource::Get()
  50 {
  51     if ( !ms_instance )
  52         ms_instance = new wxXmlResource;
  53     return ms_instance;
  54 }
  55
  56 /*static*/ wxXmlResource *wxXmlResource::Set(wxXmlResource *res)
  57 {
  58     wxXmlResource *old = ms_instance;
  59     ms_instance = res;
  60     return old;
  61 }
  62
  63 wxXmlResource::wxXmlResource(int flags)
  64 {
  65     m_flags = flags;
  66     m_version = -1;
  67 }
  68
  69 wxXmlResource::wxXmlResource(const wxString& filemask, int flags)
  70 {
  71     m_flags = flags;
  72     m_version = -1;
  73     Load(filemask);
  74 }
  75
  76 wxXmlResource::~wxXmlResource()
  77 {
  78     ClearHandlers();
  79 }
  80
  81
  82 bool wxXmlResource::Load(const wxString& filemask)
  83 {
  84     wxString fnd;
  85     wxXmlResourceDataRecord *drec;
  86     bool iswild = wxIsWild(filemask);
  87     bool rt = true;
  88
  89 #if wxUSE_FILESYSTEM
  90     wxFileSystem fsys;
  91 #   define wxXmlFindFirst  fsys.FindFirst(filemask, wxFILE)
  92 #   define wxXmlFindNext   fsys.FindNext()
  93 #else
  94 #   define wxXmlFindFirst  wxFindFirstFile(filemask, wxFILE)
  95 #   define wxXmlFindNext   wxFindNextFile()
  96 #endif
  97     if (iswild)
  98         fnd = wxXmlFindFirst;
  99     else
 100         fnd = filemask;
 101     while (!!fnd)
 102     {
 103         // NB: Load() accepts both filenames and URLs (should probably be
 104         //     changed to filenames only, but embedded resources currently
 105         //     rely on its ability to handle URLs - FIXME). This check
 106         //     serves as a quick way to determine whether found name is
 107         //     filename and not URL:
 108         if (wxFileName::FileExists(fnd))
 109         {
 110             // Make the name absolute filename, because the app may
 111             // change working directory later:
 112             wxFileName fn(fnd);
 113             if (fn.IsRelative())
 114             {
 115                 fn.MakeAbsolute();
 116                 fnd = fn.GetFullPath();
 117             }
 118 #if wxUSE_FILESYSTEM
 119             fnd = wxFileSystem::FileNameToURL(fnd);
 120 #endif
 121         }
 122
 123 #if wxUSE_FILESYSTEM
 124         if (fnd.Lower().Matches(wxT("*.zip")) ||
 125             fnd.Lower().Matches(wxT("*.xrs")))
 126         {
 127             rt = rt && Load(fnd + wxT("#zip:*.xrc"));
 128         }
 129         else
 130 #endif
 131         {
 132             drec = new wxXmlResourceDataRecord;
 133             drec->File = fnd;
 134             m_data.Add(drec);
 135         }
 136
 137         if (iswild)
 138             fnd = wxXmlFindNext;
 139         else
 140             fnd = wxEmptyString;
 141     }
 142 #   undef wxXmlFindFirst
 143 #   undef wxXmlFindNext
 144     return rt && UpdateResources();
 145 }
 146
 147
 148 IMPLEMENT_ABSTRACT_CLASS(wxXmlResourceHandler, wxObject)
 149
 150 void wxXmlResource::AddHandler(wxXmlResourceHandler *handler)
 151 {
 152     m_handlers.Append(handler);
 153     handler->SetParentResource(this);
 154 }
 155
 156 void wxXmlResource::InsertHandler(wxXmlResourceHandler *handler)
 157 {
 158     m_handlers.Insert(handler);
 159     handler->SetParentResource(this);
 160 }
 161
 162
 163
 164 void wxXmlResource::ClearHandlers()
 165 {
 166     WX_CLEAR_LIST(wxList, m_handlers);
 167 }
 168
 169
 170 wxMenu *wxXmlResource::LoadMenu(const wxString& name)
 171 {
 172     return (wxMenu*)CreateResFromNode(FindResource(name, wxT("wxMenu")), NULL, NULL);
 173 }
 174
 175
 176
 177 wxMenuBar *wxXmlResource::LoadMenuBar(wxWindow *parent, const wxString& name)
 178 {
 179     return (wxMenuBar*)CreateResFromNode(FindResource(name, wxT("wxMenuBar")), parent, NULL);
 180 }
 181
 182
 183
 184 #if wxUSE_TOOLBAR
 185 wxToolBar *wxXmlResource::LoadToolBar(wxWindow *parent, const wxString& name)
 186 {
 187     return (wxToolBar*)CreateResFromNode(FindResource(name, wxT("wxToolBar")), parent, NULL);
 188 }
 189 #endif
 190
 191
 192 wxDialog *wxXmlResource::LoadDialog(wxWindow *parent, const wxString& name)
 193 {
 194     return (wxDialog*)CreateResFromNode(FindResource(name, wxT("wxDialog")), parent, NULL);
 195 }
 196
 197 bool wxXmlResource::LoadDialog(wxDialog *dlg, wxWindow *parent, const wxString& name)
 198 {
 199     return CreateResFromNode(FindResource(name, wxT("wxDialog")), parent, dlg) != NULL;
 200 }
 201
 202
 203
 204 wxPanel *wxXmlResource::LoadPanel(wxWindow *parent, const wxString& name)
 205 {
 206     return (wxPanel*)CreateResFromNode(FindResource(name, wxT("wxPanel")), parent, NULL);
 207 }
 208
 209 bool wxXmlResource::LoadPanel(wxPanel *panel, wxWindow *parent, const wxString& name)
 210 {
 211     return CreateResFromNode(FindResource(name, wxT("wxPanel")), parent, panel) != NULL;
 212 }
 213
 214 wxFrame *wxXmlResource::LoadFrame(wxWindow* parent, const wxString& name)
 215 {
 216     return (wxFrame*)CreateResFromNode(FindResource(name, wxT("wxFrame")), parent, NULL);
 217 }
 218
 219 bool wxXmlResource::LoadFrame(wxFrame* frame, wxWindow *parent, const wxString& name)
 220 {
 221     return CreateResFromNode(FindResource(name, wxT("wxFrame")), parent, frame) != NULL;
 222 }
 223
 224 wxBitmap wxXmlResource::LoadBitmap(const wxString& name)
 225 {
 226     wxBitmap *bmp = (wxBitmap*)CreateResFromNode(
 227                                FindResource(name, wxT("wxBitmap")), NULL, NULL);
 228     wxBitmap rt;
 229
 230     if (bmp) { rt = *bmp; delete bmp; }
 231     return rt;
 232 }
 233
 234 wxIcon wxXmlResource::LoadIcon(const wxString& name)
 235 {
 236     wxIcon *icon = (wxIcon*)CreateResFromNode(
 237                             FindResource(name, wxT("wxIcon")), NULL, NULL);
 238     wxIcon rt;
 239
 240     if (icon) { rt = *icon; delete icon; }
 241     return rt;
 242 }
 243
 244
 245 wxObject *wxXmlResource::LoadObject(wxWindow *parent, const wxString& name, const wxString& classname)
 246 {
 247     return CreateResFromNode(FindResource(name, classname), parent, NULL);
 248 }
 249
 250 bool wxXmlResource::LoadObject(wxObject *instance, wxWindow *parent, const wxString& name, const wxString& classname)
 251 {
 252     return CreateResFromNode(FindResource(name, classname), parent, instance) != NULL;
 253 }
 254
 255
 256 bool wxXmlResource::AttachUnknownControl(const wxString& name,
 257                                          wxWindow *control, wxWindow *parent)
 258 {
 259     if (parent == NULL)
 260         parent = control->GetParent();
 261     wxWindow *container = parent->FindWindow(name + wxT("_container"));
 262     if (!container)
 263     {
 264         wxLogError(_("Cannot find container for unknown control '%s'."), name.c_str());
 265         return false;
 266     }
 267     return control->Reparent(container);
 268 }
 269
 270
 271 static void ProcessPlatformProperty(wxXmlNode *node)
 272 {
 273     wxString s;
 274     bool isok;
 275
 276     wxXmlNode *c = node->GetChildren();
 277     while (c)
 278     {
 279         isok = false;
 280         if (!c->GetPropVal(wxT("platform"), &s))
 281             isok = true;
 282         else
 283         {
 284             wxStringTokenizer tkn(s, wxT(" |"));
 285
 286             while (tkn.HasMoreTokens())
 287             {
 288                 s = tkn.GetNextToken();
 289 #ifdef __WINDOWS__
 290                 if (s == wxT("win")) isok = true;
 291 #endif
 292 #if defined(__MAC__) || defined(__APPLE__)
 293                 if (s == wxT("mac")) isok = true;
 294 #elif defined(__UNIX__)
 295                 if (s == wxT("unix")) isok = true;
 296 #endif
 297 #ifdef __OS2__
 298                 if (s == wxT("os2")) isok = true;
 299 #endif
 300
 301                 if (isok)
 302                     break;
 303             }
 304         }
 305
 306         if (isok)
 307         {
 308             ProcessPlatformProperty(c);
 309             c = c->GetNext();
 310         }
 311         else
 312         {
 313             wxXmlNode *c2 = c->GetNext();
 314             node->RemoveChild(c);
 315             delete c;
 316             c = c2;
 317         }
 318     }
 319 }
 320
 321
 322
 323 bool wxXmlResource::UpdateResources()
 324 {
 325     bool rt = true;
 326     bool modif;
 327 #   if wxUSE_FILESYSTEM
 328     wxFSFile *file = NULL;
 329     wxUnusedVar(file);
 330     wxFileSystem fsys;
 331 #   endif
 332
 333     wxString encoding(wxT("UTF-8"));
 334 #if !wxUSE_UNICODE && wxUSE_INTL
 335     if ( (GetFlags() & wxXRC_USE_LOCALE) == 0 )
 336     {
 337         // In case we are not using wxLocale to translate strings, convert the
 338         // strings GUI's charset. This must not be done when wxXRC_USE_LOCALE
 339         // is on, because it could break wxGetTranslation lookup.
 340         encoding = wxLocale::GetSystemEncodingName();
 341     }
 342 #endif
 343
 344     for (size_t i = 0; i < m_data.GetCount(); i++)
 345     {
 346         modif = (m_data[i].Doc == NULL);
 347
 348         if (!modif && !(m_flags & wxXRC_NO_RELOADING))
 349         {
 350 #           if wxUSE_FILESYSTEM
 351             file = fsys.OpenFile(m_data[i].File);
 352             modif = file && file->GetModificationTime() > m_data[i].Time;
 353             if (!file)
 354             {
 355                 wxLogError(_("Cannot open file '%s'."), m_data[i].File.c_str());
 356                 rt = false;
 357             }
 358             wxDELETE(file);
 359             wxUnusedVar(file);
 360 #           else
 361             modif = wxDateTime(wxFileModificationTime(m_data[i].File)) > m_data[i].Time;
 362 #           endif
 363         }
 364
 365         if (modif)
 366         {
 367             wxLogTrace(_T("xrc"),
 368                        _T("opening file '%s'"), m_data[i].File.c_str());
 369
 370             wxInputStream *stream = NULL;
 371
 372 #           if wxUSE_FILESYSTEM
 373             file = fsys.OpenFile(m_data[i].File);
 374             if (file)
 375                 stream = file->GetStream();
 376 #           else
 377             stream = new wxFileInputStream(m_data[i].File);
 378 #           endif
 379
 380             if (stream)
 381             {
 382                 delete m_data[i].Doc;
 383                 m_data[i].Doc = new wxXmlDocument;
 384             }
 385             if (!stream || !m_data[i].Doc->Load(*stream, encoding))
 386             {
 387                 wxLogError(_("Cannot load resources from file '%s'."),
 388                            m_data[i].File.c_str());
 389                 wxDELETE(m_data[i].Doc);
 390                 rt = false;
 391             }
 392             else if (m_data[i].Doc->GetRoot()->GetName() != wxT("resource"))
 393             {
 394                 wxLogError(_("Invalid XRC resource '%s': doesn't have root node 'resource'."), m_data[i].File.c_str());
 395                 wxDELETE(m_data[i].Doc);
 396                 rt = false;
 397             }
 398             else
 399             {
 400                 long version;
 401                 int v1, v2, v3, v4;
 402                 wxString verstr = m_data[i].Doc->GetRoot()->GetPropVal(
 403                                       wxT("version"), wxT("0.0.0.0"));
 404                 if (wxSscanf(verstr.c_str(), wxT("%i.%i.%i.%i"),
 405                     &v1, &v2, &v3, &v4) == 4)
 406                     version = v1*256*256*256+v2*256*256+v3*256+v4;
 407                 else
 408                     version = 0;
 409                 if (m_version == -1)
 410                     m_version = version;
 411                 if (m_version != version)
 412                 {
 413                     wxLogError(_("Resource files must have same version number!"));
 414                     rt = false;
 415                 }
 416
 417                 ProcessPlatformProperty(m_data[i].Doc->GetRoot());
 418 #if wxUSE_FILESYSTEM
 419                 m_data[i].Time = file->GetModificationTime();
 420 #else
 421                 m_data[i].Time = wxDateTime(wxFileModificationTime(m_data[i].File));
 422 #endif
 423             }
 424
 425 #           if wxUSE_FILESYSTEM
 426                 wxDELETE(file);
 427                 wxUnusedVar(file);
 428 #           else
 429                 wxDELETE(stream);
 430 #           endif
 431         }
 432     }
 433
 434     return rt;
 435 }
 436
 437
 438 wxXmlNode *wxXmlResource::DoFindResource(wxXmlNode *parent,
 439                                          const wxString& name,
 440                                          const wxString& classname,
 441                                          bool recursive)
 442 {
 443     wxString dummy;
 444     wxXmlNode *node;
 445
 446     // first search for match at the top-level nodes (as this is
 447     // where the resource is most commonly looked for):
 448     for (node = parent->GetChildren(); node; node = node->GetNext())
 449     {
 450         if ( node->GetType() == wxXML_ELEMENT_NODE &&
 451                  (node->GetName() == wxT("object") ||
 452                   node->GetName() == wxT("object_ref")) &&
 453              node->GetPropVal(wxT("name"), &dummy) && dummy == name )
 454         {
 455             wxString cls(node->GetPropVal(wxT("class"), wxEmptyString));
 456             if (!classname || cls == classname)
 457                 return node;
 458             // object_ref may not have 'class' property:
 459             if (cls.empty() && node->GetName() == wxT("object_ref"))
 460             {
 461                 wxString refName = node->GetPropVal(wxT("ref"), wxEmptyString);
 462                 if (refName.empty())
 463                     continue;
 464                 wxXmlNode* refNode = FindResource(refName, wxEmptyString, true);
 465                 if (refNode &&
 466                     refNode->GetPropVal(wxT("class"), wxEmptyString) == classname)
 467                 {
 468                     return node;
 469                 }
 470             }
 471         }
 472     }
 473
 474     if ( recursive )
 475         for (node = parent->GetChildren(); node; node = node->GetNext())
 476         {
 477             if ( node->GetType() == wxXML_ELEMENT_NODE &&
 478                  (node->GetName() == wxT("object") ||
 479                   node->GetName() == wxT("object_ref")) )
 480             {
 481                 wxXmlNode* found = DoFindResource(node, name, classname, true);
 482                 if ( found )
 483                     return found;
 484             }
 485         }
 486
 487    return NULL;
 488 }
 489
 490 wxXmlNode *wxXmlResource::FindResource(const wxString& name,
 491                                        const wxString& classname,
 492                                        bool recursive)
 493 {
 494     UpdateResources(); //ensure everything is up-to-date
 495
 496     wxString dummy;
 497     for (size_t f = 0; f < m_data.GetCount(); f++)
 498     {
 499         if ( m_data[f].Doc == NULL || m_data[f].Doc->GetRoot() == NULL )
 500             continue;
 501
 502         wxXmlNode* found = DoFindResource(m_data[f].Doc->GetRoot(),
 503                                           name, classname, recursive);
 504         if ( found )
 505         {
 506 #if wxUSE_FILESYSTEM
 507             m_curFileSystem.ChangePathTo(m_data[f].File);
 508 #endif
 509             return found;
 510         }
 511     }
 512
 513     wxLogError(_("XRC resource '%s' (class '%s') not found!"),
 514                name.c_str(), classname.c_str());
 515     return NULL;
 516 }
 517
 518 static void MergeNodes(wxXmlNode& dest, wxXmlNode& with)
 519 {
 520     // Merge properties:
 521     for (wxXmlProperty *prop = with.GetProperties(); prop; prop = prop->GetNext())
 522     {
 523         wxXmlProperty *dprop;
 524         for (dprop = dest.GetProperties(); dprop; dprop = dprop->GetNext())
 525         {
 526
 527             if ( dprop->GetName() == prop->GetName() )
 528             {
 529                 dprop->SetValue(prop->GetValue());
 530                 break;
 531             }
 532         }
 533
 534         if ( !dprop )
 535             dest.AddProperty(prop->GetName(), prop->GetValue());
 536    }
 537
 538     // Merge child nodes:
 539     for (wxXmlNode* node = with.GetChildren(); node; node = node->GetNext())
 540     {
 541         wxString name = node->GetPropVal(wxT("name"), wxEmptyString);
 542         wxXmlNode *dnode;
 543
 544         for (dnode = dest.GetChildren(); dnode; dnode = dnode->GetNext() )
 545         {
 546             if ( dnode->GetName() == node->GetName() &&
 547                  dnode->GetPropVal(wxT("name"), wxEmptyString) == name &&
 548                  dnode->GetType() == node->GetType() )
 549             {
 550                 MergeNodes(*dnode, *node);
 551                 break;
 552             }
 553         }
 554
 555         if ( !dnode )
 556             dest.AddChild(new wxXmlNode(*node));
 557     }
 558
 559     if ( dest.GetType() == wxXML_TEXT_NODE && with.GetContent().Length() )
 560          dest.SetContent(with.GetContent());
 561 }
 562
 563 wxObject *wxXmlResource::CreateResFromNode(wxXmlNode *node, wxObject *parent,
 564                                            wxObject *instance,
 565                                            wxXmlResourceHandler *handlerToUse)
 566 {
 567     if (node == NULL) return NULL;
 568
 569     // handling of referenced resource
 570     if ( node->GetName() == wxT("object_ref") )
 571     {
 572         wxString refName = node->GetPropVal(wxT("ref"), wxEmptyString);
 573         wxXmlNode* refNode = FindResource(refName, wxEmptyString, true);
 574
 575         if ( !refNode )
 576         {
 577             wxLogError(_("Referenced object node with ref=\"%s\" not found!"),
 578                        refName.c_str());
 579             return NULL;
 580         }
 581
 582         wxXmlNode copy(*refNode);
 583         MergeNodes(copy, *node);
 584
 585         return CreateResFromNode(&copy, parent, instance);
 586     }
 587
 588     wxXmlResourceHandler *handler;
 589
 590     if (handlerToUse)
 591     {
 592         if (handlerToUse->CanHandle(node))
 593         {
 594             return handlerToUse->CreateResource(node, parent, instance);
 595         }
 596     }
 597     else if (node->GetName() == wxT("object"))
 598     {
 599         wxList::compatibility_iterator ND = m_handlers.GetFirst();
 600         while (ND)
 601         {
 602             handler = (wxXmlResourceHandler*)ND->GetData();
 603             if (handler->CanHandle(node))
 604             {
 605                 return handler->CreateResource(node, parent, instance);
 606             }
 607             ND = ND->GetNext();
 608         }
 609     }
 610
 611     wxLogError(_("No handler found for XML node '%s', class '%s'!"),
 612                node->GetName().c_str(),
 613                node->GetPropVal(wxT("class"), wxEmptyString).c_str());
 614     return NULL;
 615 }
 616
 617
 618 #include "wx/listimpl.cpp"
 619 WX_DECLARE_LIST(wxXmlSubclassFactory, wxXmlSubclassFactoriesList);
 620 WX_DEFINE_LIST(wxXmlSubclassFactoriesList);
 621
 622 wxXmlSubclassFactoriesList *wxXmlResource::ms_subclassFactories = NULL;
 623
 624 /*static*/ void wxXmlResource::AddSubclassFactory(wxXmlSubclassFactory *factory)
 625 {
 626     if (!ms_subclassFactories)
 627     {
 628         ms_subclassFactories = new wxXmlSubclassFactoriesList;
 629     }
 630     ms_subclassFactories->Append(factory);
 631 }
 632
 633 class wxXmlSubclassFactoryCXX : public wxXmlSubclassFactory
 634 {
 635 public:
 636     ~wxXmlSubclassFactoryCXX() {}
 637
 638     wxObject *Create(const wxString& className)
 639     {
 640         wxClassInfo* classInfo = wxClassInfo::FindClass(className);
 641
 642         if (classInfo)
 643             return classInfo->CreateObject();
 644         else
 645             return NULL;
 646     }
 647 };
 648
 649
 650
 651
 652
 653 wxXmlResourceHandler::wxXmlResourceHandler()
 654         : m_node(NULL), m_parent(NULL), m_instance(NULL),
 655           m_parentAsWindow(NULL), m_instanceAsWindow(NULL)
 656 {}
 657
 658
 659
 660 wxObject *wxXmlResourceHandler::CreateResource(wxXmlNode *node, wxObject *parent, wxObject *instance)
 661 {
 662     wxXmlNode *myNode = m_node;
 663     wxString myClass = m_class;
 664     wxObject *myParent = m_parent, *myInstance = m_instance;
 665     wxWindow *myParentAW = m_parentAsWindow, *myInstanceAW = m_instanceAsWindow;
 666
 667     m_instance = instance;
 668     if (!m_instance && node->HasProp(wxT("subclass")) &&
 669         !(m_resource->GetFlags() & wxXRC_NO_SUBCLASSING))
 670     {
 671         wxString subclass = node->GetPropVal(wxT("subclass"), wxEmptyString);
 672         if (!subclass.empty())
 673         {
 674             for (wxXmlSubclassFactoriesList::compatibility_iterator i = wxXmlResource::ms_subclassFactories->GetFirst();
 675                  i; i = i->GetNext())
 676             {
 677                 m_instance = i->GetData()->Create(subclass);
 678                 if (m_instance)
 679                     break;
 680             }
 681
 682             if (!m_instance)
 683             {
 684                 wxString name = node->GetPropVal(wxT("name"), wxEmptyString);
 685                 wxLogError(_("Subclass '%s' not found for resource '%s', not subclassing!"),
 686                            subclass.c_str(), name.c_str());
 687             }
 688         }
 689     }
 690
 691     m_node = node;
 692     m_class = node->GetPropVal(wxT("class"), wxEmptyString);
 693     m_parent = parent;
 694     m_parentAsWindow = wxDynamicCast(m_parent, wxWindow);
 695     m_instanceAsWindow = wxDynamicCast(m_instance, wxWindow);
 696
 697     wxObject *returned = DoCreateResource();
 698
 699     m_node = myNode;
 700     m_class = myClass;
 701     m_parent = myParent; m_parentAsWindow = myParentAW;
 702     m_instance = myInstance; m_instanceAsWindow = myInstanceAW;
 703
 704     return returned;
 705 }
 706
 707
 708 void wxXmlResourceHandler::AddStyle(const wxString& name, int value)
 709 {
 710     m_styleNames.Add(name);
 711     m_styleValues.Add(value);
 712 }
 713
 714
 715
 716 void wxXmlResourceHandler::AddWindowStyles()
 717 {
 718     XRC_ADD_STYLE(wxCLIP_CHILDREN);
 719     XRC_ADD_STYLE(wxSIMPLE_BORDER);
 720     XRC_ADD_STYLE(wxSUNKEN_BORDER);
 721     XRC_ADD_STYLE(wxDOUBLE_BORDER);
 722     XRC_ADD_STYLE(wxRAISED_BORDER);
 723     XRC_ADD_STYLE(wxSTATIC_BORDER);
 724     XRC_ADD_STYLE(wxNO_BORDER);
 725     XRC_ADD_STYLE(wxTRANSPARENT_WINDOW);
 726     XRC_ADD_STYLE(wxWANTS_CHARS);
 727     XRC_ADD_STYLE(wxNO_FULL_REPAINT_ON_RESIZE);
 728     XRC_ADD_STYLE(wxFULL_REPAINT_ON_RESIZE);
 729     XRC_ADD_STYLE(wxWS_EX_BLOCK_EVENTS);
 730 }
 731
 732
 733
 734 bool wxXmlResourceHandler::HasParam(const wxString& param)
 735 {
 736     return (GetParamNode(param) != NULL);
 737 }
 738
 739
 740 int wxXmlResourceHandler::GetStyle(const wxString& param, int defaults)
 741 {
 742     wxString s = GetParamValue(param);
 743
 744     if (!s) return defaults;
 745
 746     wxStringTokenizer tkn(s, wxT("| \t\n"), wxTOKEN_STRTOK);
 747     int style = 0;
 748     int index;
 749     wxString fl;
 750     while (tkn.HasMoreTokens())
 751     {
 752         fl = tkn.GetNextToken();
 753         index = m_styleNames.Index(fl);
 754         if (index != wxNOT_FOUND)
 755             style |= m_styleValues[index];
 756         else
 757             wxLogError(_("Unknown style flag ") + fl);
 758     }
 759     return style;
 760 }
 761
 762
 763
 764 wxString wxXmlResourceHandler::GetText(const wxString& param, bool translate)
 765 {
 766     wxXmlNode *parNode = GetParamNode(param);
 767     wxString str1(GetNodeContent(parNode));
 768     wxString str2;
 769     const wxChar *dt;
 770     wxChar amp_char;
 771
 772     // VS: First version of XRC resources used $ instead of & (which is
 773     //     illegal in XML), but later I realized that '_' fits this purpose
 774     //     much better (because &File means "File with F underlined").
 775     if (m_resource->CompareVersion(2,3,0,1) < 0)
 776         amp_char = wxT('$');
 777     else
 778         amp_char = wxT('_');
 779
 780     for (dt = str1.c_str(); *dt; dt++)
 781     {
 782         // Remap amp_char to &, map double amp_char to amp_char (for things
 783         // like "&File..." -- this is illegal in XML, so we use "_File..."):
 784         if (*dt == amp_char)
 785         {
 786             if ( *(++dt) == amp_char )
 787                 str2 << amp_char;
 788             else
 789                 str2 << wxT('&') << *dt;
 790         }
 791         // Remap \n to CR, \r to LF, \t to TAB:
 792         else if (*dt == wxT('\\'))
 793             switch (*(++dt))
 794             {
 795                 case wxT('n') : str2 << wxT('\n'); break;
 796                 case wxT('t') : str2 << wxT('\t'); break;
 797                 case wxT('r') : str2 << wxT('\r'); break;
 798                 default       : str2 << wxT('\\') << *dt; break;
 799             }
 800         else str2 << *dt;
 801     }
 802
 803     if (m_resource->GetFlags() & wxXRC_USE_LOCALE)
 804     {
 805         if (translate && parNode &&
 806             parNode->GetPropVal(wxT("translate"), wxEmptyString) != wxT("0"))
 807         {
 808             return wxGetTranslation(str2);
 809         }
 810         else
 811         {
 812 #if wxUSE_UNICODE
 813             return str2;
 814 #else
 815             // The string is internally stored as UTF-8, we have to convert
 816             // it into system's default encoding so that it can be displayed:
 817             return wxString(str2.mb_str(wxConvUTF8), wxConvLocal);
 818 #endif
 819         }
 820     }
 821     else
 822     {
 823         // If wxXRC_USE_LOCALE is not set, then the string is already in
 824         // system's default encoding in ANSI build, so we don't have to
 825         // do anything special here.
 826         return str2;
 827     }
 828 }
 829
 830
 831
 832 long wxXmlResourceHandler::GetLong(const wxString& param, long defaultv)
 833 {
 834     long value;
 835     wxString str1 = GetParamValue(param);
 836
 837     if (!str1.ToLong(&value))
 838         value = defaultv;
 839
 840     return value;
 841 }
 842
 843
 844
 845 int wxXmlResourceHandler::GetID()
 846 {
 847     return wxXmlResource::GetXRCID(GetName());
 848 }
 849
 850
 851
 852 wxString wxXmlResourceHandler::GetName()
 853 {
 854     return m_node->GetPropVal(wxT("name"), wxT("-1"));
 855 }
 856
 857
 858
 859 bool wxXmlResourceHandler::GetBool(const wxString& param, bool defaultv)
 860 {
 861     wxString v = GetParamValue(param);
 862     v.MakeLower();
 863     if (!v) return defaultv;
 864     else return (v == wxT("1"));
 865 }
 866
 867
 868
 869 wxColour wxXmlResourceHandler::GetColour(const wxString& param)
 870 {
 871     wxString v = GetParamValue(param);
 872     unsigned long tmp = 0;
 873
 874     if (v.Length() != 7 || v[0u] != wxT('#') ||
 875         wxSscanf(v.c_str(), wxT("#%lX"), &tmp) != 1)
 876     {
 877         wxLogError(_("XRC resource: Incorrect colour specification '%s' for property '%s'."),
 878                    v.c_str(), param.c_str());
 879         return wxNullColour;
 880     }
 881
 882     return wxColour((unsigned char) ((tmp & 0xFF0000) >> 16) ,
 883                     (unsigned char) ((tmp & 0x00FF00) >> 8),
 884                     (unsigned char) ((tmp & 0x0000FF)));
 885 }
 886
 887
 888
 889 wxBitmap wxXmlResourceHandler::GetBitmap(const wxString& param,
 890                                          const wxArtClient& defaultArtClient,
 891                                          wxSize size)
 892 {
 893     /* If the bitmap is specified as stock item, query wxArtProvider for it: */
 894     wxXmlNode *bmpNode = GetParamNode(param);
 895     if ( bmpNode )
 896     {
 897         wxString sid = bmpNode->GetPropVal(wxT("stock_id"), wxEmptyString);
 898         if ( !sid.empty() )
 899         {
 900             wxString scl = bmpNode->GetPropVal(wxT("stock_client"), wxEmptyString);
 901             if (scl.empty())
 902                 scl = defaultArtClient;
 903             else
 904                 scl = wxART_MAKE_CLIENT_ID_FROM_STR(scl);
 905
 906             wxBitmap stockArt =
 907                 wxArtProvider::GetBitmap(wxART_MAKE_ART_ID_FROM_STR(sid),
 908                                          scl, size);
 909             if ( stockArt.Ok() )
 910                 return stockArt;
 911         }
 912     }
 913
 914     /* ...or load the bitmap from file: */
 915     wxString name = GetParamValue(param);
 916     if (name.IsEmpty()) return wxNullBitmap;
 917 #if wxUSE_FILESYSTEM
 918     wxFSFile *fsfile = GetCurFileSystem().OpenFile(name);
 919     if (fsfile == NULL)
 920     {
 921         wxLogError(_("XRC resource: Cannot create bitmap from '%s'."),
 922                    name.c_str());
 923         return wxNullBitmap;
 924     }
 925     wxImage img(*(fsfile->GetStream()));
 926     delete fsfile;
 927 #else
 928     wxImage img(GetParamValue(wxT("bitmap")));
 929 #endif
 930
 931     if (!img.Ok())
 932     {
 933         wxLogError(_("XRC resource: Cannot create bitmap from '%s'."), param.c_str());
 934         return wxNullBitmap;
 935     }
 936     if (!(size == wxDefaultSize)) img.Rescale(size.x, size.y);
 937     return wxBitmap(img);
 938
 939 }
 940
 941
 942
 943 wxIcon wxXmlResourceHandler::GetIcon(const wxString& param,
 944                                      const wxArtClient& defaultArtClient,
 945                                      wxSize size)
 946 {
 947     wxIcon icon;
 948     icon.CopyFromBitmap(GetBitmap(param, defaultArtClient, size));
 949     return icon;
 950 }
 951
 952
 953
 954 wxXmlNode *wxXmlResourceHandler::GetParamNode(const wxString& param)
 955 {
 956     wxCHECK_MSG(m_node, NULL, wxT("You can't access handler data before it was initialized!"));
 957
 958     wxXmlNode *n = m_node->GetChildren();
 959
 960     while (n)
 961     {
 962         if (n->GetType() == wxXML_ELEMENT_NODE && n->GetName() == param)
 963             return n;
 964         n = n->GetNext();
 965     }
 966     return NULL;
 967 }
 968
 969
 970 wxString wxXmlResourceHandler::GetNodeContent(wxXmlNode *node)
 971 {
 972     wxXmlNode *n = node;
 973     if (n == NULL) return wxEmptyString;
 974     n = n->GetChildren();
 975
 976     while (n)
 977     {
 978         if (n->GetType() == wxXML_TEXT_NODE ||
 979             n->GetType() == wxXML_CDATA_SECTION_NODE)
 980             return n->GetContent();
 981         n = n->GetNext();
 982     }
 983     return wxEmptyString;
 984 }
 985
 986
 987
 988 wxString wxXmlResourceHandler::GetParamValue(const wxString& param)
 989 {
 990     if (param.IsEmpty())
 991         return GetNodeContent(m_node);
 992     else
 993         return GetNodeContent(GetParamNode(param));
 994 }
 995
 996
 997
 998 wxSize wxXmlResourceHandler::GetSize(const wxString& param)
 999 {
1000     wxString s = GetParamValue(param);
1001     if (s.IsEmpty()) s = wxT("-1,-1");
1002     bool is_dlg;
1003     long sx, sy = 0;
1004
1005     is_dlg = s[s.Length()-1] == wxT('d');
1006     if (is_dlg) s.RemoveLast();
1007
1008     if (!s.BeforeFirst(wxT(',')).ToLong(&sx) ||
1009         !s.AfterLast(wxT(',')).ToLong(&sy))
1010     {
1011         wxLogError(_("Cannot parse coordinates from '%s'."), s.c_str());
1012         return wxDefaultSize;
1013     }
1014
1015     if (is_dlg)
1016     {
1017         if (m_instanceAsWindow)
1018             return wxDLG_UNIT(m_instanceAsWindow, wxSize(sx, sy));
1019         else if (m_parentAsWindow)
1020             return wxDLG_UNIT(m_parentAsWindow, wxSize(sx, sy));
1021         else
1022         {
1023             wxLogError(_("Cannot convert dialog units: dialog unknown."));
1024             return wxDefaultSize;
1025         }
1026     }
1027     else return wxSize(sx, sy);
1028 }
1029
1030
1031
1032 wxPoint wxXmlResourceHandler::GetPosition(const wxString& param)
1033 {
1034     wxSize sz = GetSize(param);
1035     return wxPoint(sz.x, sz.y);
1036 }
1037
1038
1039
1040 wxCoord wxXmlResourceHandler::GetDimension(const wxString& param, wxCoord defaultv)
1041 {
1042     wxString s = GetParamValue(param);
1043     if (s.IsEmpty()) return defaultv;
1044     bool is_dlg;
1045     long sx;
1046
1047     is_dlg = s[s.Length()-1] == wxT('d');
1048     if (is_dlg) s.RemoveLast();
1049
1050     if (!s.ToLong(&sx))
1051     {
1052         wxLogError(_("Cannot parse dimension from '%s'."), s.c_str());
1053         return defaultv;
1054     }
1055
1056     if (is_dlg)
1057     {
1058         if (m_instanceAsWindow)
1059             return wxDLG_UNIT(m_instanceAsWindow, wxSize(sx, 0)).x;
1060         else if (m_parentAsWindow)
1061             return wxDLG_UNIT(m_parentAsWindow, wxSize(sx, 0)).x;
1062         else
1063         {
1064             wxLogError(_("Cannot convert dialog units: dialog unknown."));
1065             return defaultv;
1066         }
1067     }
1068     else return sx;
1069 }
1070
1071
1072
1073 wxFont wxXmlResourceHandler::GetFont(const wxString& param)
1074 {
1075     wxXmlNode *font_node = GetParamNode(param);
1076     if (font_node == NULL)
1077     {
1078         wxLogError(_("Cannot find font node '%s'."), param.c_str());
1079         return wxNullFont;
1080     }
1081
1082     wxXmlNode *oldnode = m_node;
1083     m_node = font_node;
1084
1085     long size = GetLong(wxT("size"), 12);
1086
1087     wxString style = GetParamValue(wxT("style"));
1088     wxString weight = GetParamValue(wxT("weight"));
1089     int istyle = wxNORMAL, iweight = wxNORMAL;
1090     if (style == wxT("italic")) istyle = wxITALIC;
1091     else if (style == wxT("slant")) istyle = wxSLANT;
1092     if (weight == wxT("bold")) iweight = wxBOLD;
1093     else if (weight == wxT("light")) iweight = wxLIGHT;
1094
1095     wxString family = GetParamValue(wxT("family"));
1096     int ifamily = wxDEFAULT;
1097          if (family == wxT("decorative")) ifamily = wxDECORATIVE;
1098     else if (family == wxT("roman")) ifamily = wxROMAN;
1099     else if (family == wxT("script")) ifamily = wxSCRIPT;
1100     else if (family == wxT("swiss")) ifamily = wxSWISS;
1101     else if (family == wxT("modern")) ifamily = wxMODERN;
1102
1103     bool underlined = GetBool(wxT("underlined"), false);
1104
1105     wxString encoding = GetParamValue(wxT("encoding"));
1106     wxFontMapper mapper;
1107     wxFontEncoding enc = wxFONTENCODING_DEFAULT;
1108     if (!encoding.IsEmpty())
1109         enc = mapper.CharsetToEncoding(encoding);
1110     if (enc == wxFONTENCODING_SYSTEM)
1111         enc = wxFONTENCODING_DEFAULT;
1112
1113     wxString faces = GetParamValue(wxT("face"));
1114     wxString facename = wxEmptyString;
1115     wxFontEnumerator enu;
1116     enu.EnumerateFacenames();
1117     wxStringTokenizer tk(faces, wxT(","));
1118     while (tk.HasMoreTokens())
1119     {
1120         int index = enu.GetFacenames()->Index(tk.GetNextToken(), false);
1121         if (index != wxNOT_FOUND)
1122         {
1123             facename = (*enu.GetFacenames())[index];
1124             break;
1125         }
1126     }
1127
1128     m_node = oldnode;
1129
1130     wxFont font(size, ifamily, istyle, iweight, underlined, facename, enc);
1131     return font;
1132 }
1133
1134
1135 void wxXmlResourceHandler::SetupWindow(wxWindow *wnd)
1136 {
1137     //FIXME : add cursor
1138
1139     if (HasParam(wxT("exstyle")))
1140         // Have to OR it with existing style, since
1141         // some implementations (e.g. wxGTK) use the extra style
1142         // during creation
1143         wnd->SetExtraStyle(wnd->GetExtraStyle() | GetStyle(wxT("exstyle")));
1144     if (HasParam(wxT("bg")))
1145         wnd->SetBackgroundColour(GetColour(wxT("bg")));
1146     if (HasParam(wxT("fg")))
1147         wnd->SetForegroundColour(GetColour(wxT("fg")));
1148     if (GetBool(wxT("enabled"), 1) == 0)
1149         wnd->Enable(false);
1150     if (GetBool(wxT("focused"), 0) == 1)
1151         wnd->SetFocus();
1152     if (GetBool(wxT("hidden"), 0) == 1)
1153         wnd->Show(false);
1154 #if wxUSE_TOOLTIPS
1155     if (HasParam(wxT("tooltip")))
1156         wnd->SetToolTip(GetText(wxT("tooltip")));
1157 #endif
1158     if (HasParam(wxT("font")))
1159         wnd->SetFont(GetFont());
1160 }
1161
1162
1163 void wxXmlResourceHandler::CreateChildren(wxObject *parent, bool this_hnd_only)
1164 {
1165     wxXmlNode *n = m_node->GetChildren();
1166
1167     while (n)
1168     {
1169         if (n->GetType() == wxXML_ELEMENT_NODE &&
1170            (n->GetName() == wxT("object") || n->GetName() == wxT("object_ref")))
1171         {
1172             m_resource->CreateResFromNode(n, parent, NULL,
1173                                           this_hnd_only ? this : NULL);
1174         }
1175         n = n->GetNext();
1176     }
1177 }
1178
1179
1180 void wxXmlResourceHandler::CreateChildrenPrivately(wxObject *parent, wxXmlNode *rootnode)
1181 {
1182     wxXmlNode *root;
1183     if (rootnode == NULL) root = m_node; else root = rootnode;
1184     wxXmlNode *n = root->GetChildren();
1185
1186     while (n)
1187     {
1188         if (n->GetType() == wxXML_ELEMENT_NODE && CanHandle(n))
1189         {
1190             CreateResource(n, parent, NULL);
1191         }
1192         n = n->GetNext();
1193     }
1194 }
1195
1196
1197
1198
1199
1200
1201
1202 // --------------- XRCID implementation -----------------------------
1203
1204 #define XRCID_TABLE_SIZE     1024
1205
1206
1207 struct XRCID_record
1208 {
1209     int id;
1210     wxChar *key;
1211     XRCID_record *next;
1212 };
1213
1214 static XRCID_record *XRCID_Records[XRCID_TABLE_SIZE] = {NULL};
1215
1216 static int XRCID_Lookup(const wxChar *str_id, int value_if_not_found = -2)
1217 {
1218     static int XRCID_LastID = wxID_HIGHEST;
1219
1220     int index = 0;
1221
1222     for (const wxChar *c = str_id; *c != wxT('\0'); c++) index += (int)*c;
1223     index %= XRCID_TABLE_SIZE;
1224
1225     XRCID_record *oldrec = NULL;
1226     for (XRCID_record *rec = XRCID_Records[index]; rec; rec = rec->next)
1227     {
1228         if (wxStrcmp(rec->key, str_id) == 0)
1229         {
1230             return rec->id;
1231         }
1232         oldrec = rec;
1233     }
1234
1235     XRCID_record **rec_var = (oldrec == NULL) ?
1236                               &XRCID_Records[index] : &oldrec->next;
1237     *rec_var = new XRCID_record;
1238     (*rec_var)->key = wxStrdup(str_id);
1239     (*rec_var)->next = NULL;
1240
1241     wxChar *end;
1242     if (value_if_not_found != -2)
1243         (*rec_var)->id = value_if_not_found;
1244     else
1245     {
1246         int asint = wxStrtol(str_id, &end, 10);
1247         if (*str_id && *end == 0)
1248         {
1249             // if str_id was integer, keep it verbosely:
1250             (*rec_var)->id = asint;
1251         }
1252         else
1253         {
1254             (*rec_var)->id = ++XRCID_LastID;
1255         }
1256     }
1257
1258     return (*rec_var)->id;
1259 }
1260
1261 /*static*/ int wxXmlResource::GetXRCID(const wxChar *str_id)
1262 {
1263     return XRCID_Lookup(str_id);
1264 }
1265
1266
1267 static void CleanXRCID_Record(XRCID_record *rec)
1268 {
1269     if (rec)
1270     {
1271         CleanXRCID_Record(rec->next);
1272         free(rec->key);
1273         delete rec;
1274     }
1275 }
1276
1277 static void CleanXRCID_Records()
1278 {
1279     for (int i = 0; i < XRCID_TABLE_SIZE; i++)
1280     {
1281         CleanXRCID_Record(XRCID_Records[i]);
1282         XRCID_Records[i] = NULL;
1283     }
1284 }
1285
1286 static void AddStdXRCID_Records()
1287 {
1288 #define stdID(id) XRCID_Lookup(wxT(#id), id)
1289     stdID(-1);
1290
1291     stdID(wxID_ANY);
1292     stdID(wxID_SEPARATOR);
1293
1294     stdID(wxID_OPEN);
1295     stdID(wxID_CLOSE);
1296     stdID(wxID_NEW);
1297     stdID(wxID_SAVE);
1298     stdID(wxID_SAVEAS);
1299     stdID(wxID_REVERT);
1300     stdID(wxID_EXIT);
1301     stdID(wxID_UNDO);
1302     stdID(wxID_REDO);
1303     stdID(wxID_HELP);
1304     stdID(wxID_PRINT);
1305     stdID(wxID_PRINT_SETUP);
1306     stdID(wxID_PREVIEW);
1307     stdID(wxID_ABOUT);
1308     stdID(wxID_HELP_CONTENTS);
1309     stdID(wxID_HELP_COMMANDS);
1310     stdID(wxID_HELP_PROCEDURES);
1311     stdID(wxID_HELP_CONTEXT);
1312     stdID(wxID_CLOSE_ALL);
1313     stdID(wxID_PREFERENCES);
1314     stdID(wxID_CUT);
1315     stdID(wxID_COPY);
1316     stdID(wxID_PASTE);
1317     stdID(wxID_CLEAR);
1318     stdID(wxID_FIND);
1319     stdID(wxID_DUPLICATE);
1320     stdID(wxID_SELECTALL);
1321     stdID(wxID_DELETE);
1322     stdID(wxID_REPLACE);
1323     stdID(wxID_REPLACE_ALL);
1324     stdID(wxID_PROPERTIES);
1325     stdID(wxID_VIEW_DETAILS);
1326     stdID(wxID_VIEW_LARGEICONS);
1327     stdID(wxID_VIEW_SMALLICONS);
1328     stdID(wxID_VIEW_LIST);
1329     stdID(wxID_VIEW_SORTDATE);
1330     stdID(wxID_VIEW_SORTNAME);
1331     stdID(wxID_VIEW_SORTSIZE);
1332     stdID(wxID_VIEW_SORTTYPE);
1333     stdID(wxID_FILE1);
1334     stdID(wxID_FILE2);
1335     stdID(wxID_FILE3);
1336     stdID(wxID_FILE4);
1337     stdID(wxID_FILE5);
1338     stdID(wxID_FILE6);
1339     stdID(wxID_FILE7);
1340     stdID(wxID_FILE8);
1341     stdID(wxID_FILE9);
1342     stdID(wxID_OK);
1343     stdID(wxID_CANCEL);
1344     stdID(wxID_APPLY);
1345     stdID(wxID_YES);
1346     stdID(wxID_NO);
1347     stdID(wxID_STATIC);
1348     stdID(wxID_FORWARD);
1349     stdID(wxID_BACKWARD);
1350     stdID(wxID_DEFAULT);
1351     stdID(wxID_MORE);
1352     stdID(wxID_SETUP);
1353     stdID(wxID_RESET);
1354     stdID(wxID_CONTEXT_HELP);
1355     stdID(wxID_YESTOALL);
1356     stdID(wxID_NOTOALL);
1357     stdID(wxID_ABORT);
1358     stdID(wxID_RETRY);
1359     stdID(wxID_IGNORE);
1360     stdID(wxID_ADD);
1361     stdID(wxID_REMOVE);
1362     stdID(wxID_UP);
1363     stdID(wxID_DOWN);
1364     stdID(wxID_HOME);
1365     stdID(wxID_REFRESH);
1366     stdID(wxID_STOP);
1367     stdID(wxID_INDEX);
1368     stdID(wxID_BOLD);
1369     stdID(wxID_ITALIC);
1370     stdID(wxID_JUSTIFY_CENTER);
1371     stdID(wxID_JUSTIFY_FILL);
1372     stdID(wxID_JUSTIFY_RIGHT);
1373     stdID(wxID_JUSTIFY_LEFT);
1374     stdID(wxID_UNDERLINE);
1375     stdID(wxID_INDENT);
1376     stdID(wxID_UNINDENT);
1377     stdID(wxID_ZOOM_100);
1378     stdID(wxID_ZOOM_FIT);
1379     stdID(wxID_ZOOM_IN);
1380     stdID(wxID_ZOOM_OUT);
1381     stdID(wxID_UNDELETE);
1382     stdID(wxID_REVERT_TO_SAVED);
1383     stdID(wxID_SYSTEM_MENU);
1384     stdID(wxID_CLOSE_FRAME);
1385     stdID(wxID_MOVE_FRAME);
1386     stdID(wxID_RESIZE_FRAME);
1387     stdID(wxID_MAXIMIZE_FRAME);
1388     stdID(wxID_ICONIZE_FRAME);
1389     stdID(wxID_RESTORE_FRAME);
1390
1391 #undef stdID
1392 }
1393
1394
1395
1396
1397
1398 // --------------- module and globals -----------------------------
1399
1400 class wxXmlResourceModule: public wxModule
1401 {
1402 DECLARE_DYNAMIC_CLASS(wxXmlResourceModule)
1403 public:
1404     wxXmlResourceModule() {}
1405     bool OnInit()
1406     {
1407         AddStdXRCID_Records();
1408         wxXmlResource::AddSubclassFactory(new wxXmlSubclassFactoryCXX);
1409         return true;
1410     }
1411     void OnExit()
1412     {
1413         delete wxXmlResource::Set(NULL);
1414         if(wxXmlResource::ms_subclassFactories)
1415             WX_CLEAR_LIST(wxXmlSubclassFactoriesList, *wxXmlResource::ms_subclassFactories);
1416         wxDELETE(wxXmlResource::ms_subclassFactories);
1417         CleanXRCID_Records();
1418     }
1419 };
1420
1421 IMPLEMENT_DYNAMIC_CLASS(wxXmlResourceModule, wxModule)
1422
1423
1424 // When wxXml is loaded dynamically after the application is already running
1425 // then the built-in module system won't pick this one up.  Add it manually.
1426 void wxXmlInitResourceModule()
1427 {
1428     wxModule* module = new wxXmlResourceModule;
1429     module->Init();
1430     wxModule::RegisterModule(module);
1431 }
1432
1433 #endif // wxUSE_XRC