utils/dialoged/src/reseditr.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        reseditr.cpp
   3 // Purpose:     Resource editor class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     04/01/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "reseditr.h"
  14 #endif
  15
  16 // For compilers that support precompilation, includes "wx/wx.h".
  17 #include "wx/wxprec.h"
  18
  19 #ifdef __BORLANDC__
  20 #pragma hdrstop
  21 #endif
  22
  23 #ifndef WX_PRECOMP
  24 #include "wx/wx.h"
  25
  26 #include "wx/checkbox.h"
  27 #include "wx/button.h"
  28 #include "wx/choice.h"
  29 #include "wx/listbox.h"
  30 #include "wx/radiobox.h"
  31 #include "wx/statbox.h"
  32 #include "wx/gauge.h"
  33 #include "wx/slider.h"
  34 #include "wx/textctrl.h"
  35 #include "wx/menu.h"
  36 #include "wx/toolbar.h"
  37 #endif
  38
  39 #include "wx/scrolbar.h"
  40 #include "wx/config.h"
  41
  42 #include <ctype.h>
  43 #include <stdlib.h>
  44 #include <math.h>
  45 #include <string.h>
  46
  47 #if wxUSE_IOSTREAMH
  48 #if defined(__WXMSW__) && !defined(__GNUWIN32__)
  49 #include <strstrea.h>
  50 #else
  51 #include <strstream.h>
  52 #endif
  53 #else
  54 #include <strstream>
  55 #endif
  56
  57 #ifdef __WXMSW__
  58 #include <windows.h>
  59 #endif
  60
  61 #ifdef __WXMSW__
  62 #include "wx/help.h"
  63 #endif
  64
  65 #include "reseditr.h"
  66 #include "winprop.h"
  67 #include "dlghndlr.h"
  68 #include "edtree.h"
  69 #include "edlist.h"
  70
  71 static void ObjectMenuProc(wxMenu& menu, wxCommandEvent& event);
  72 wxResourceManager *wxResourceManager::sm_currentResourceManager = NULL;
  73
  74 #ifdef __WXGTK__
  75 #include "bitmaps/load.xpm"
  76 #include "bitmaps/save.xpm"
  77 #include "bitmaps/new.xpm"
  78 #include "bitmaps/vert.xpm"
  79 #include "bitmaps/alignt.xpm"
  80 #include "bitmaps/alignb.xpm"
  81 #include "bitmaps/horiz.xpm"
  82 #include "bitmaps/alignl.xpm"
  83 #include "bitmaps/alignr.xpm"
  84 #include "bitmaps/copysize.xpm"
  85 #include "bitmaps/tofront.xpm"
  86 #include "bitmaps/toback.xpm"
  87 #include "bitmaps/help.xpm"
  88 #include "bitmaps/wxwin.xpm"
  89
  90 #include "bitmaps/dialog.xpm"
  91 #include "bitmaps/folder1.xpm"
  92 #include "bitmaps/folder2.xpm"
  93 #include "bitmaps/buttonsm.xpm"
  94 #endif
  95
  96 /*
  97  * Resource manager
  98  */
  99
 100 wxResourceManager::wxResourceManager():
 101   m_imageList(16, 16, TRUE)
 102 {
 103   sm_currentResourceManager = this;
 104   m_editorFrame = NULL;
 105   m_editorPanel = NULL;
 106   m_popupMenu = NULL;
 107   m_editorResourceTree = NULL;
 108   m_editorControlList = NULL;
 109   m_nameCounter = 1;
 110   m_symbolIdCounter = 99;
 111   m_modified = FALSE;
 112   m_currentFilename = "";
 113   m_symbolFilename = "";
 114   m_editorToolBar = NULL;
 115
 116   // Default window positions
 117   m_resourceEditorWindowSize.width = 500;
 118   m_resourceEditorWindowSize.height = 450;
 119
 120   m_resourceEditorWindowSize.x = 0;
 121   m_resourceEditorWindowSize.y = 0;
 122
 123   m_propertyWindowSize.width = 300;
 124   m_propertyWindowSize.height = 300;
 125
 126 #ifdef __WXMSW__
 127   m_helpController = NULL;
 128 #endif
 129
 130   m_bitmapImage = NULL;
 131   m_rootDialogItem = 0;
 132 }
 133
 134 wxResourceManager::~wxResourceManager()
 135 {
 136   sm_currentResourceManager = NULL;
 137   SaveOptions();
 138
 139 #ifdef __WXMSW__
 140   if (m_helpController)
 141   {
 142     m_helpController->Quit();
 143     delete m_helpController;
 144     m_helpController = NULL;
 145   }
 146 #endif
 147
 148   delete m_bitmapImage;
 149   delete m_popupMenu;
 150 }
 151
 152 bool wxResourceManager::Initialize()
 153 {
 154   // Set up the resource filename for each platform.
 155 #ifdef __WXMSW__
 156   // dialoged.ini in the Windows directory
 157   char buf[256];
 158   GetWindowsDirectory(buf, 256);
 159   strcat(buf, "\\dialoged.ini");
 160   m_optionsResourceFilename = buf;
 161 #elif defined(__WXGTK__)
 162   wxGetHomeDir( &m_optionsResourceFilename );
 163   m_optionsResourceFilename += "/.dialogedrc";
 164 #else
 165 #error "Unsupported platform."
 166 #endif
 167
 168   LoadOptions();
 169
 170 #ifdef __WXMSW__
 171   m_helpController = new wxHelpController;
 172   m_helpController->Initialize("dialoged");
 173 #endif
 174
 175   m_popupMenu = new wxMenu("", (wxFunction)ObjectMenuProc);
 176   m_popupMenu->Append(OBJECT_MENU_EDIT, "Edit properties");
 177   m_popupMenu->Append(OBJECT_MENU_DELETE, "Delete object");
 178
 179   if (!m_bitmapImage)
 180   {
 181 #ifdef __WXMSW__
 182     m_bitmapImage = new wxBitmap("WXWINBMP", wxBITMAP_TYPE_BMP_RESOURCE);
 183 #endif
 184 #ifdef __WXGTK__
 185     m_bitmapImage = new wxBitmap( wxwin_xpm );
 186 #endif
 187   }
 188
 189   // Initialize the image list icons
 190 #ifdef __WXMSW__
 191   wxIcon icon1("DIALOG_ICON", wxBITMAP_TYPE_ICO_RESOURCE, 16, 16);
 192   wxIcon icon2("FOLDER1_ICON", wxBITMAP_TYPE_ICO_RESOURCE, 16, 16);
 193   wxIcon icon3("FOLDER2_ICON", wxBITMAP_TYPE_ICO_RESOURCE, 16, 16);
 194   wxIcon icon4("BUTTONSM_ICON", wxBITMAP_TYPE_ICO_RESOURCE, 16, 16);
 195 #else
 196   wxIcon icon1( dialog_xpm );
 197   wxIcon icon2( folder1_xpm );
 198   wxIcon icon3( folder2_xpm );
 199   wxIcon icon4( buttonsm_xpm );
 200 #endif
 201   m_imageList.Add(icon1);
 202   m_imageList.Add(icon2);
 203   m_imageList.Add(icon3);
 204   m_imageList.Add(icon4);
 205
 206   m_symbolTable.AddStandardSymbols();
 207
 208   return TRUE;
 209 }
 210
 211 bool wxResourceManager::LoadOptions()
 212 {
 213   wxConfig config("DialogEd", "wxWindows");
 214
 215   config.Read("editorWindowX", &m_resourceEditorWindowSize.x);
 216   config.Read("editorWindowY", &m_resourceEditorWindowSize.y);
 217   config.Read("editorWindowWidth", &m_resourceEditorWindowSize.width);
 218   config.Read("editorWindowHeight", &m_resourceEditorWindowSize.height);
 219   config.Read("propertyWindowX", &m_propertyWindowSize.x);
 220   config.Read("propertyWindowY", &m_propertyWindowSize.y);
 221   config.Read("propertyWindowWidth", &m_propertyWindowSize.width);
 222   config.Read("propertyWindowHeight", &m_propertyWindowSize.height);
 223
 224   /*
 225   wxGetResource("DialogEd", "editorWindowX", &m_resourceEditorWindowSize.x, m_optionsResourceFilename.GetData());
 226   wxGetResource("DialogEd", "editorWindowY", &m_resourceEditorWindowSize.y, m_optionsResourceFilename.GetData());
 227   wxGetResource("DialogEd", "editorWindowWidth", &m_resourceEditorWindowSize.width, m_optionsResourceFilename.GetData());
 228   wxGetResource("DialogEd", "editorWindowHeight", &m_resourceEditorWindowSize.height, m_optionsResourceFilename.GetData());
 229   wxGetResource("DialogEd", "propertyWindowX", &m_propertyWindowSize.x, m_optionsResourceFilename.GetData());
 230   wxGetResource("DialogEd", "propertyWindowY", &m_propertyWindowSize.y, m_optionsResourceFilename.GetData());
 231   wxGetResource("DialogEd", "propertyWindowWidth", &m_propertyWindowSize.width, m_optionsResourceFilename.GetData());
 232   wxGetResource("DialogEd", "propertyWindowHeight", &m_propertyWindowSize.height, m_optionsResourceFilename.GetData());
 233   */
 234   return TRUE;
 235 }
 236
 237 bool wxResourceManager::SaveOptions()
 238 {
 239   wxConfig config("DialogEd", "wxWindows");
 240
 241   config.Write("editorWindowX", m_resourceEditorWindowSize.x);
 242   config.Write("editorWindowY", m_resourceEditorWindowSize.y);
 243   config.Write("editorWindowWidth", m_resourceEditorWindowSize.width);
 244   config.Write("editorWindowHeight", m_resourceEditorWindowSize.height);
 245   config.Write("propertyWindowX", m_propertyWindowSize.x);
 246   config.Write("propertyWindowY", m_propertyWindowSize.y);
 247   config.Write("propertyWindowWidth", m_propertyWindowSize.width);
 248   config.Write("propertyWindowHeight", m_propertyWindowSize.height);
 249   /*
 250   wxWriteResource("DialogEd", "editorWindowX", m_resourceEditorWindowSize.x, m_optionsResourceFilename.GetData());
 251   wxWriteResource("DialogEd", "editorWindowY", m_resourceEditorWindowSize.y, m_optionsResourceFilename.GetData());
 252   wxWriteResource("DialogEd", "editorWindowWidth", m_resourceEditorWindowSize.width, m_optionsResourceFilename.GetData());
 253   wxWriteResource("DialogEd", "editorWindowHeight", m_resourceEditorWindowSize.height, m_optionsResourceFilename.GetData());
 254
 255   wxWriteResource("DialogEd", "propertyWindowX", m_propertyWindowSize.x, m_optionsResourceFilename.GetData());
 256   wxWriteResource("DialogEd", "propertyWindowY", m_propertyWindowSize.y, m_optionsResourceFilename.GetData());
 257   wxWriteResource("DialogEd", "propertyWindowWidth", m_propertyWindowSize.width, m_optionsResourceFilename.GetData());
 258   wxWriteResource("DialogEd", "propertyWindowHeight", m_propertyWindowSize.height, m_optionsResourceFilename.GetData());
 259   */
 260
 261   return TRUE;
 262 }
 263
 264 // Show or hide the resource editor frame, which displays a list
 265 // of resources with ability to edit them.
 266 bool wxResourceManager::ShowResourceEditor(bool show, wxWindow *WXUNUSED(parent), const char *title)
 267 {
 268   if (show)
 269   {
 270     if (m_editorFrame)
 271     {
 272       m_editorFrame->Iconize(FALSE);
 273       m_editorFrame->Show(TRUE);
 274       return TRUE;
 275     }
 276     m_editorFrame = OnCreateEditorFrame(title);
 277     SetFrameTitle("");
 278     wxMenuBar *menuBar = OnCreateEditorMenuBar(m_editorFrame);
 279     m_editorFrame->SetMenuBar(menuBar);
 280
 281     m_editorToolBar = (EditorToolBar *)OnCreateToolBar(m_editorFrame);
 282     m_editorControlList = new wxResourceEditorControlList(m_editorFrame, IDC_LISTCTRL, wxPoint(0, 0), wxSize(-1, -1));
 283     m_editorResourceTree = new wxResourceEditorProjectTree(m_editorFrame, IDC_TREECTRL, wxPoint(0, 0), wxSize(-1, -1),
 284       wxTR_HAS_BUTTONS);
 285     m_editorPanel = OnCreateEditorPanel(m_editorFrame);
 286
 287     m_editorResourceTree->SetImageList(& m_imageList);
 288
 289     // Constraints for toolbar
 290     wxLayoutConstraints *c = new wxLayoutConstraints;
 291     c->left.SameAs       (m_editorFrame, wxLeft, 0);
 292     c->top.SameAs        (m_editorFrame, wxTop, 0);
 293     c->right.SameAs      (m_editorFrame, wxRight, 0);
 294     c->bottom.Unconstrained();
 295     c->width.Unconstrained();
 296     c->height.Absolute(28);
 297     m_editorToolBar->SetConstraints(c);
 298
 299     // Constraints for listbox
 300     c = new wxLayoutConstraints;
 301     c->left.SameAs       (m_editorFrame, wxLeft, 0);
 302     c->top.SameAs        (m_editorToolBar, wxBottom, 0);
 303     c->right.Absolute    (150);
 304     c->bottom.SameAs     (m_editorControlList, wxTop, 0);
 305     c->width.Unconstrained();
 306     c->height.Unconstrained();
 307     m_editorResourceTree->SetConstraints(c);
 308
 309     // Constraints for panel
 310     c = new wxLayoutConstraints;
 311     c->left.SameAs       (m_editorResourceTree, wxRight, 0);
 312     c->top.SameAs        (m_editorToolBar, wxBottom, 0);
 313     c->right.SameAs      (m_editorFrame, wxRight, 0);
 314     c->bottom.SameAs     (m_editorControlList, wxTop, 0);
 315     c->width.Unconstrained();
 316     c->height.Unconstrained();
 317     m_editorPanel->SetConstraints(c);
 318
 319     // Constraints for control list (bottom window)
 320     c = new wxLayoutConstraints;
 321     c->left.SameAs       (m_editorFrame, wxLeft, 0);
 322     c->right.SameAs      (m_editorFrame, wxRight, 0);
 323     c->bottom.SameAs     (m_editorFrame, wxBottom, 0);
 324     c->width.Unconstrained();
 325 #ifdef __WXGTK__
 326     c->height.Absolute(105);
 327 #else
 328     c->height.Absolute(60);
 329 #endif
 330
 331     m_editorControlList->SetConstraints(c);
 332
 333     m_editorFrame->SetAutoLayout(TRUE);
 334
 335     UpdateResourceList();
 336
 337     m_editorFrame->Show(TRUE);
 338     return TRUE;
 339   }
 340   else
 341   {
 342     wxFrame *fr = m_editorFrame;
 343     if (m_editorFrame->OnClose())
 344     {
 345       fr->Show(FALSE);
 346       delete fr;
 347       m_editorFrame = NULL;
 348       m_editorPanel = NULL;
 349     }
 350   }
 351   return TRUE;
 352 }
 353
 354 void wxResourceManager::SetFrameTitle(const wxString& filename)
 355 {
 356   if (m_editorFrame)
 357   {
 358     if (filename == wxString(""))
 359       m_editorFrame->SetTitle("wxWindows Dialog Editor - untitled");
 360     else
 361     {
 362       wxString str("wxWindows Dialog Editor - ");
 363       wxString str2(wxFileNameFromPath(WXSTRINGCAST filename));
 364       str += str2;
 365       m_editorFrame->SetTitle(str);
 366     }
 367   }
 368 }
 369
 370 bool wxResourceManager::Save()
 371 {
 372   if (m_currentFilename == wxString(""))
 373     return SaveAs();
 374   else
 375     return Save(m_currentFilename);
 376 }
 377
 378 bool wxResourceManager::Save(const wxString& filename)
 379 {
 380   // Ensure all visible windows are saved to their resources
 381   m_currentFilename = filename;
 382   SetFrameTitle(m_currentFilename);
 383   InstantiateAllResourcesFromWindows();
 384   if (m_resourceTable.Save(filename))
 385   {
 386     m_symbolTable.WriteIncludeFile(m_symbolFilename);
 387     Modify(FALSE);
 388     return TRUE;
 389   }
 390   else
 391     return FALSE;
 392 }
 393
 394 bool wxResourceManager::SaveAs()
 395 {
 396   wxString s(wxFileSelector("Save resource file", wxPathOnly(WXSTRINGCAST m_currentFilename), wxFileNameFromPath(WXSTRINGCAST m_currentFilename),
 397     "wxr", "*.wxr", wxSAVE | wxOVERWRITE_PROMPT));
 398
 399   if (s.IsNull() || s == "")
 400     return FALSE;
 401
 402   m_currentFilename = s;
 403   wxStripExtension(m_currentFilename);
 404   m_currentFilename += ".wxr";
 405
 406   // Construct include filename from this file
 407   m_symbolFilename = m_currentFilename;
 408
 409   wxStripExtension(m_symbolFilename);
 410   m_symbolFilename += ".h";
 411
 412   Save(m_currentFilename);
 413   return TRUE;
 414 }
 415
 416 bool wxResourceManager::SaveIfModified()
 417 {
 418   if (Modified())
 419     return Save();
 420   else return TRUE;
 421 }
 422
 423 bool wxResourceManager::Load(const wxString& filename)
 424 {
 425   return New(TRUE, filename);
 426 }
 427
 428 bool wxResourceManager::New(bool loadFromFile, const wxString& filename)
 429 {
 430   if (!Clear(TRUE, FALSE))
 431     return FALSE;
 432
 433   m_symbolTable.AddStandardSymbols();
 434
 435   if (loadFromFile)
 436   {
 437     wxString str = filename;
 438     if (str == wxString(""))
 439     {
 440       wxString f(wxFileSelector("Open resource file", NULL, NULL, "wxr", "*.wxr", 0, NULL));
 441       if (!f.IsNull() && f != "")
 442         str = f;
 443       else
 444         return FALSE;
 445     }
 446
 447     if (!m_resourceTable.ParseResourceFile(WXSTRINGCAST str))
 448     {
 449       wxMessageBox("Could not read file.", "Resource file load error", wxOK | wxICON_EXCLAMATION);
 450       return FALSE;
 451     }
 452     m_currentFilename = str;
 453
 454     SetFrameTitle(m_currentFilename);
 455
 456     UpdateResourceList();
 457
 458     // Construct include filename from this file
 459     m_symbolFilename = m_currentFilename;
 460
 461     wxStripExtension(m_symbolFilename);
 462     m_symbolFilename += ".h";
 463
 464     if (!m_symbolTable.ReadIncludeFile(m_symbolFilename))
 465     {
 466         wxString str("Could not find include file ");
 467         str += m_symbolFilename;
 468         str += ".\nDialog Editor maintains a header file containing id symbols to be used in the application.\n";
 469         str += "The next time this .wxr file is saved, a header file will be saved also.";
 470         wxMessageBox(str, "Dialog Editor Warning", wxOK );
 471
 472         m_symbolIdCounter = 99;
 473     }
 474     else
 475     {
 476         // Set the id counter to the last known id
 477         m_symbolIdCounter = m_symbolTable.FindHighestId();
 478     }
 479
 480     // Now check in case some (or all) resources don't have resource ids, or they
 481     // don't match the .h file, or something of that nature.
 482     bool altered = RepairResourceIds();
 483     if (altered)
 484     {
 485         wxMessageBox("Some resources have had new identifiers associated with them, since they were missing.",
 486                      "Dialog Editor Warning", wxOK );
 487         Modify(TRUE);
 488     }
 489     else
 490         Modify(FALSE);
 491
 492     return TRUE;
 493   }
 494   else
 495   {
 496     SetFrameTitle("");
 497     m_currentFilename = "";
 498   }
 499   Modify(FALSE);
 500
 501   return TRUE;
 502 }
 503
 504 bool wxResourceManager::Clear(bool WXUNUSED(deleteWindows), bool force)
 505 {
 506   if (!force && Modified())
 507   {
 508     int ans = wxMessageBox("Save modified resource file?", "Dialog Editor", wxYES_NO | wxCANCEL);
 509     if (ans == wxCANCEL)
 510       return FALSE;
 511     if (ans == wxYES)
 512       if (!SaveIfModified())
 513         return FALSE;
 514     if (ans == wxNO)
 515         Modify(FALSE);
 516   }
 517
 518   ClearCurrentDialog();
 519   DisassociateWindows();
 520
 521   m_symbolTable.Clear();
 522   m_resourceTable.ClearTable();
 523   UpdateResourceList();
 524
 525   return TRUE;
 526 }
 527
 528 bool wxResourceManager::DisassociateWindows()
 529 {
 530   m_resourceTable.BeginFind();
 531   wxNode *node;
 532   while ((node = m_resourceTable.Next()))
 533   {
 534     wxItemResource *res = (wxItemResource *)node->Data();
 535     DisassociateResource(res);
 536   }
 537
 538   return TRUE;
 539 }
 540
 541 void wxResourceManager::AssociateResource(wxItemResource *resource, wxWindow *win)
 542 {
 543   if (!m_resourceAssociations.Get((long)resource))
 544     m_resourceAssociations.Put((long)resource, win);
 545
 546   wxNode *node = resource->GetChildren().First();
 547   while (node)
 548   {
 549     wxItemResource *child = (wxItemResource *)node->Data();
 550     wxWindow *childWindow = (wxWindow *)m_resourceAssociations.Get((long)child);
 551     if (!childWindow)
 552       childWindow = win->FindWindow(child->GetName());
 553     if (childWindow)
 554       AssociateResource(child, childWindow);
 555     else
 556     {
 557       char buf[200];
 558       sprintf(buf, "AssociateResource: cannot find child window %s", child->GetName() ? (const char*) child->GetName() : "(unnamed)");
 559       wxMessageBox(buf, "Dialog Editor problem", wxOK);
 560     }
 561
 562     node = node->Next();
 563   }
 564 }
 565
 566 bool wxResourceManager::DisassociateResource(wxItemResource *resource)
 567 {
 568   wxWindow *win = FindWindowForResource(resource);
 569   if (!win)
 570     return FALSE;
 571
 572   // Disassociate children of window
 573   wxNode *node = win->GetChildren().First();
 574   while (node)
 575   {
 576     wxWindow *child = (wxWindow *)node->Data();
 577     if (child->IsKindOf(CLASSINFO(wxControl)))
 578             DisassociateResource(child);
 579     node = node->Next();
 580   }
 581
 582   RemoveSelection(win);
 583   m_resourceAssociations.Delete((long)resource);
 584   return TRUE;
 585 }
 586
 587 bool wxResourceManager::DisassociateResource(wxWindow *win)
 588 {
 589   wxItemResource *res = FindResourceForWindow(win);
 590   if (res)
 591     return DisassociateResource(res);
 592   else
 593     return FALSE;
 594 }
 595
 596 // Saves the window info into the resource, and deletes the
 597 // handler. Doesn't actually disassociate the window from
 598 // the resources. Replaces OnClose.
 599 bool wxResourceManager::SaveInfoAndDeleteHandler(wxWindow* win)
 600 {
 601     wxItemResource *res = FindResourceForWindow(win);
 602
 603     if (win->IsKindOf(CLASSINFO(wxPanel)))
 604     {
 605         wxResourceEditorDialogHandler* handler = (wxResourceEditorDialogHandler*) win->GetEventHandler();
 606         win->PopEventHandler();
 607
 608         // Now reset all child event handlers
 609         wxNode *node = win->GetChildren().First();
 610         while ( node )
 611         {
 612                 wxWindow *child = (wxWindow *)node->Data();
 613                 wxEvtHandler *childHandler = child->GetEventHandler();
 614                 if ( child->IsKindOf(CLASSINFO(wxControl)) && childHandler != child )
 615                 {
 616                         child->PopEventHandler(TRUE);
 617                 }
 618                 node = node->Next();
 619         }
 620         delete handler;
 621     }
 622     else
 623     {
 624         win->PopEventHandler(TRUE);
 625     }
 626
 627     // Save the information
 628     InstantiateResourceFromWindow(res, win, TRUE);
 629
 630 //  DisassociateResource(win);
 631
 632     return TRUE;
 633 }
 634
 635 // Destroys the window. If this is the 'current' panel, NULLs the
 636 // variable.
 637 bool wxResourceManager::DeleteWindow(wxWindow* win)
 638 {
 639     bool clearDisplay = FALSE;
 640     if (m_editorPanel->m_childWindow == win)
 641     {
 642         m_editorPanel->m_childWindow = NULL;
 643         clearDisplay = TRUE;
 644     }
 645
 646     win->Destroy();
 647
 648     if (clearDisplay)
 649         m_editorPanel->Clear();
 650
 651     return TRUE;
 652 }
 653
 654 wxItemResource *wxResourceManager::FindResourceForWindow(wxWindow *win)
 655 {
 656   m_resourceAssociations.BeginFind();
 657   wxNode *node;
 658   while ((node = m_resourceAssociations.Next()))
 659   {
 660     wxWindow *w = (wxWindow *)node->Data();
 661     if (w == win)
 662     {
 663       return (wxItemResource *)node->GetKeyInteger();
 664     }
 665   }
 666   return NULL;
 667 }
 668
 669 wxWindow *wxResourceManager::FindWindowForResource(wxItemResource *resource)
 670 {
 671   return (wxWindow *)m_resourceAssociations.Get((long)resource);
 672 }
 673
 674
 675 void wxResourceManager::MakeUniqueName(char *prefix, char *buf)
 676 {
 677   while (TRUE)
 678   {
 679     sprintf(buf, "%s%d", prefix, m_nameCounter);
 680     m_nameCounter ++;
 681
 682     if (!m_resourceTable.FindResource(buf))
 683       return;
 684   }
 685 }
 686
 687 wxFrame *wxResourceManager::OnCreateEditorFrame(const char *title)
 688 {
 689   /*
 690   int frameWidth = 420;
 691   int frameHeight = 300;
 692   */
 693
 694   wxResourceEditorFrame *frame = new wxResourceEditorFrame(this, NULL, title,
 695     wxPoint(m_resourceEditorWindowSize.x, m_resourceEditorWindowSize.y),
 696     wxSize(m_resourceEditorWindowSize.width, m_resourceEditorWindowSize.height),
 697     wxDEFAULT_FRAME_STYLE);
 698
 699   frame->CreateStatusBar(1);
 700
 701   frame->SetAutoLayout(TRUE);
 702 #ifdef __WXMSW__
 703   frame->SetIcon(wxIcon("DIALOGEDICON"));
 704 #endif
 705   return frame;
 706 }
 707
 708 wxMenuBar *wxResourceManager::OnCreateEditorMenuBar(wxFrame *WXUNUSED(parent))
 709 {
 710   wxMenuBar *menuBar = new wxMenuBar;
 711
 712   wxMenu *fileMenu = new wxMenu;
 713   fileMenu->Append(RESED_NEW_DIALOG, "New &dialog", "Create a new dialog");
 714   fileMenu->AppendSeparator();
 715   fileMenu->Append(wxID_NEW, "&New project",           "Clear the current project");
 716   fileMenu->Append(wxID_OPEN, "&Open...",         "Load a resource file");
 717   fileMenu->Append(wxID_SAVE, "&Save",            "Save a resource file");
 718   fileMenu->Append(wxID_SAVEAS, "Save &As...",   "Save a resource file as...");
 719   fileMenu->Append(RESED_CLEAR, "&Clear",   "Clear current resources");
 720   fileMenu->AppendSeparator();
 721   fileMenu->Append(wxID_EXIT, "E&xit",            "Exit resource editor");
 722
 723   wxMenu *editMenu = new wxMenu;
 724   editMenu->Append(RESED_TEST, "&Test Dialog",  "Test dialog");
 725   editMenu->Append(RESED_RECREATE, "&Recreate",  "Recreate the selected resource(s)");
 726   editMenu->Append(RESED_DELETE, "&Delete",  "Delete the selected resource(s)");
 727
 728   wxMenu *helpMenu = new wxMenu;
 729   helpMenu->Append(RESED_CONTENTS, "&Help topics",          "Invokes the on-line help");
 730   helpMenu->AppendSeparator();
 731   helpMenu->Append(wxID_ABOUT, "&About",          "About wxWindows Dialog Editor");
 732
 733   menuBar->Append(fileMenu, "&File");
 734   menuBar->Append(editMenu, "&Edit");
 735   menuBar->Append(helpMenu, "&Help");
 736
 737   return menuBar;
 738 }
 739
 740 wxResourceEditorScrolledWindow *wxResourceManager::OnCreateEditorPanel(wxFrame *parent)
 741 {
 742   wxResourceEditorScrolledWindow *panel = new wxResourceEditorScrolledWindow(parent, wxDefaultPosition, wxDefaultSize,
 743 //    wxSUNKEN_BORDER|wxCLIP_CHILDREN);
 744     wxSUNKEN_BORDER);
 745
 746   panel->SetScrollbars(10, 10, 100, 100);
 747
 748   return panel;
 749 }
 750
 751 wxToolBar *wxResourceManager::OnCreateToolBar(wxFrame *parent)
 752 {
 753   // Load palette bitmaps
 754 #ifdef __WXMSW__
 755   wxBitmap ToolbarLoadBitmap("LOADTOOL");
 756   wxBitmap ToolbarSaveBitmap("SAVETOOL");
 757   wxBitmap ToolbarNewBitmap("NEWTOOL");
 758   wxBitmap ToolbarVertBitmap("VERTTOOL");
 759   wxBitmap ToolbarAlignTBitmap("ALIGNTTOOL");
 760   wxBitmap ToolbarAlignBBitmap("ALIGNBTOOL");
 761   wxBitmap ToolbarHorizBitmap("HORIZTOOL");
 762   wxBitmap ToolbarAlignLBitmap("ALIGNLTOOL");
 763   wxBitmap ToolbarAlignRBitmap("ALIGNRTOOL");
 764   wxBitmap ToolbarCopySizeBitmap("COPYSIZETOOL");
 765   wxBitmap ToolbarToBackBitmap("TOBACKTOOL");
 766   wxBitmap ToolbarToFrontBitmap("TOFRONTTOOL");
 767   wxBitmap ToolbarHelpBitmap("HELPTOOL");
 768 #endif
 769 #ifdef __WXGTK__
 770   wxBitmap ToolbarLoadBitmap( load_xpm );
 771   wxBitmap ToolbarSaveBitmap( save_xpm);
 772   wxBitmap ToolbarNewBitmap( new_xpm );
 773   wxBitmap ToolbarVertBitmap( vert_xpm );
 774   wxBitmap ToolbarAlignTBitmap( alignt_xpm );
 775   wxBitmap ToolbarAlignBBitmap( alignb_xpm );
 776   wxBitmap ToolbarHorizBitmap( horiz_xpm );
 777   wxBitmap ToolbarAlignLBitmap( alignl_xpm );
 778   wxBitmap ToolbarAlignRBitmap( alignr_xpm );
 779   wxBitmap ToolbarCopySizeBitmap( copysize_xpm );
 780   wxBitmap ToolbarToBackBitmap( toback_xpm );
 781   wxBitmap ToolbarToFrontBitmap( tofront_xpm );
 782   wxBitmap ToolbarHelpBitmap( help_xpm );
 783 #endif
 784
 785   // Create the toolbar
 786   EditorToolBar *toolbar = new EditorToolBar(parent, wxPoint(0, 0), wxSize(-1, -1), wxNO_BORDER|wxTB_HORIZONTAL);
 787   toolbar->SetMargins(2, 2);
 788
 789 #ifdef __WXMSW__
 790   int width = 24;
 791   int dx = 2;
 792   int gap = 6;
 793 #else
 794   int width = 24; // ToolbarLoadBitmap->GetWidth();  ???
 795   int dx = 2;
 796   int gap = 6;
 797 #endif
 798   int currentX = gap;
 799   toolbar->AddSeparator();
 800   toolbar->AddTool(TOOLBAR_NEW, ToolbarNewBitmap, wxNullBitmap,
 801                    FALSE, (float)currentX, -1, NULL, "New dialog");
 802   currentX += width + dx;
 803   toolbar->AddTool(TOOLBAR_LOAD_FILE, ToolbarLoadBitmap, wxNullBitmap,
 804                    FALSE, (float)currentX, -1, NULL, "Load");
 805   currentX += width + dx;
 806   toolbar->AddTool(TOOLBAR_SAVE_FILE, ToolbarSaveBitmap, wxNullBitmap,
 807                    FALSE, (float)currentX, -1, NULL, "Save");
 808   currentX += width + dx + gap;
 809   toolbar->AddSeparator();
 810   toolbar->AddTool(TOOLBAR_FORMAT_HORIZ, ToolbarVertBitmap, wxNullBitmap,
 811                    FALSE, (float)currentX, -1, NULL, "Horizontal align");
 812   currentX += width + dx;
 813   toolbar->AddTool(TOOLBAR_FORMAT_VERT_TOP_ALIGN, ToolbarAlignTBitmap, wxNullBitmap,
 814                    FALSE, (float)currentX, -1, NULL, "Top align");
 815   currentX += width + dx;
 816   toolbar->AddTool(TOOLBAR_FORMAT_VERT_BOT_ALIGN, ToolbarAlignBBitmap, wxNullBitmap,
 817                    FALSE, (float)currentX, -1, NULL, "Bottom align");
 818   currentX += width + dx;
 819   toolbar->AddTool(TOOLBAR_FORMAT_VERT, ToolbarHorizBitmap, wxNullBitmap,
 820                    FALSE, (float)currentX, -1, NULL, "Vertical align");
 821   currentX += width + dx;
 822   toolbar->AddTool(TOOLBAR_FORMAT_HORIZ_LEFT_ALIGN, ToolbarAlignLBitmap, wxNullBitmap,
 823                    FALSE, (float)currentX, -1, NULL, "Left align");
 824   currentX += width + dx;
 825   toolbar->AddTool(TOOLBAR_FORMAT_HORIZ_RIGHT_ALIGN, ToolbarAlignRBitmap, wxNullBitmap,
 826                    FALSE, (float)currentX, -1, NULL, "Right align");
 827   currentX += width + dx;
 828   toolbar->AddTool(TOOLBAR_COPY_SIZE, ToolbarCopySizeBitmap, wxNullBitmap,
 829                    FALSE, (float)currentX, -1, NULL, "Copy size");
 830   currentX += width + dx + gap;
 831   toolbar->AddSeparator();
 832   toolbar->AddTool(TOOLBAR_TO_FRONT, ToolbarToFrontBitmap, wxNullBitmap,
 833                    FALSE, (float)currentX, -1, NULL, "To front");
 834   currentX += width + dx;
 835   toolbar->AddTool(TOOLBAR_TO_BACK, ToolbarToBackBitmap, wxNullBitmap,
 836                    FALSE, (float)currentX, -1, NULL, "To back");
 837   currentX += width + dx + gap;
 838
 839   toolbar->AddSeparator();
 840   toolbar->AddTool(TOOLBAR_HELP, ToolbarHelpBitmap, wxNullBitmap,
 841                    FALSE, (float)currentX, -1, NULL, "Help");
 842   currentX += width + dx;
 843
 844   toolbar->Realize();
 845
 846   return toolbar;
 847 }
 848
 849 void wxResourceManager::UpdateResourceList()
 850 {
 851   if (!m_editorResourceTree)
 852       return;
 853
 854   m_editorResourceTree->SetInvalid(TRUE);
 855   m_editorResourceTree->DeleteAllItems();
 856
 857   long id = m_editorResourceTree->AddRoot("Dialogs", 1, 2);
 858
 859   m_resourceTable.BeginFind();
 860   wxNode *node;
 861   while ((node = m_resourceTable.Next()))
 862   {
 863     wxItemResource *res = (wxItemResource *)node->Data();
 864     wxString resType(res->GetType());
 865     if (resType == "wxDialog" || resType == "wxDialogBox" || resType == "wxPanel" || resType == "wxBitmap")
 866     {
 867       AddItemsRecursively(id, res);
 868     }
 869   }
 870   m_editorResourceTree->Expand(id);
 871   m_editorResourceTree->SetInvalid(FALSE);
 872 }
 873
 874 void wxResourceManager::AddItemsRecursively(long parent, wxItemResource *resource)
 875 {
 876   wxString theString("");
 877   theString = resource->GetName();
 878
 879   int imageId = 0;
 880   wxString resType(resource->GetType());
 881   if (resType == "wxDialog" || resType == "wxDialogBox" || resType == "wxPanel")
 882     imageId = 0;
 883   else
 884     imageId = 3;
 885
 886   long id = m_editorResourceTree->AppendItem(parent, theString, imageId );
 887
 888   m_editorResourceTree->SetItemData(id, new wxResourceTreeData(resource));
 889
 890   if (strcmp(resource->GetType(), "wxBitmap") != 0)
 891   {
 892     wxNode *node = resource->GetChildren().First();
 893     while (node)
 894     {
 895       wxItemResource *res = (wxItemResource *)node->Data();
 896       AddItemsRecursively(id, res);
 897       node = node->Next();
 898     }
 899   }
 900 //  m_editorResourceTree->ExpandItem(id, wxTREE_EXPAND_EXPAND);
 901 }
 902
 903 bool wxResourceManager::EditSelectedResource()
 904 {
 905   int sel = m_editorResourceTree->GetSelection();
 906   if (sel != 0)
 907   {
 908     wxResourceTreeData *data = (wxResourceTreeData *)m_editorResourceTree->GetItemData(sel);
 909     wxItemResource *res = data->GetResource();
 910     return Edit(res);
 911   }
 912   return FALSE;
 913 }
 914
 915 bool wxResourceManager::Edit(wxItemResource *res)
 916 {
 917   ClearCurrentDialog();
 918
 919   wxString resType(res->GetType());
 920   wxPanel *panel = (wxPanel *)FindWindowForResource(res);
 921
 922   if (panel)
 923   {
 924     wxMessageBox("Should not find panel in wxResourceManager::Edit");
 925     return FALSE;
 926   }
 927   else
 928   {
 929 //        long style = res->GetStyle();
 930 //        res->SetStyle(style|wxRAISED_BORDER);
 931         panel = new wxPanel;
 932         wxResourceEditorDialogHandler *handler = new wxResourceEditorDialogHandler(panel, res, panel->GetEventHandler(),
 933            this);
 934
 935         panel->LoadFromResource(m_editorPanel, res->GetName(), &m_resourceTable);
 936
 937         panel->PushEventHandler(handler);
 938
 939 //        res->SetStyle(style);
 940                 handler->AddChildHandlers(); // Add event handlers for all controls
 941         AssociateResource(res, panel);
 942
 943         m_editorPanel->m_childWindow = panel;
 944         panel->Move(m_editorPanel->GetMarginX(), m_editorPanel->GetMarginY());
 945         panel->Show(TRUE);
 946         panel->Refresh();
 947
 948         wxClientDC dc(m_editorPanel);
 949         m_editorPanel->DrawTitle(dc);
 950   }
 951   return FALSE;
 952 }
 953
 954 bool wxResourceManager::CreateNewPanel()
 955 {
 956   ClearCurrentDialog();
 957
 958   char buf[256];
 959   MakeUniqueName("dialog", buf);
 960
 961   wxItemResource *resource = new wxItemResource;
 962   resource->SetType("wxDialog");
 963   resource->SetName(buf);
 964   resource->SetTitle(buf);
 965   resource->SetResourceStyle(wxRESOURCE_USE_DEFAULTS);
 966   resource->SetResourceStyle(wxRESOURCE_DIALOG_UNITS);
 967
 968   wxString newIdName;
 969   int id = GenerateWindowId("ID_DIALOG", newIdName);
 970   resource->SetId(id);
 971
 972   // This is now guaranteed to be unique, so just add to symbol table
 973   m_symbolTable.AddSymbol(newIdName, id);
 974
 975   m_resourceTable.AddResource(resource);
 976
 977   wxSize size(400, 300);
 978
 979   wxPanel *panel = new wxPanel(m_editorPanel, -1,
 980      wxPoint(m_editorPanel->GetMarginX(), m_editorPanel->GetMarginY()),
 981      size, wxRAISED_BORDER|wxDEFAULT_DIALOG_STYLE, buf);
 982   m_editorPanel->m_childWindow = panel;
 983
 984   resource->SetStyle(panel->GetWindowStyleFlag());
 985
 986   // Store dialog units in resource
 987   size = panel->ConvertPixelsToDialog(size);
 988
 989   resource->SetSize(10, 10, size.x, size.y);
 990
 991   // For editing in situ we will need to use the hash table to ensure
 992   // we don't dereference invalid pointers.
 993 //  resourceWindowTable.Put((long)resource, panel);
 994
 995   wxResourceEditorDialogHandler *handler = new wxResourceEditorDialogHandler(panel, resource, panel->GetEventHandler(),
 996    this);
 997   panel->PushEventHandler(handler);
 998
 999   AssociateResource(resource, panel);
1000   UpdateResourceList();
1001
1002   Modify(TRUE);
1003   m_editorPanel->m_childWindow->Refresh();
1004
1005 //  panel->Refresh();
1006
1007   wxClientDC dc(m_editorPanel);
1008   m_editorPanel->DrawTitle(dc);
1009
1010   return TRUE;
1011 }
1012
1013 bool wxResourceManager::CreatePanelItem(wxItemResource *panelResource, wxPanel *panel, char *iType, int x, int y, bool isBitmap)
1014 {
1015   char buf[256];
1016   if (!panel->IsKindOf(CLASSINFO(wxPanel)) && !panel->IsKindOf(CLASSINFO(wxDialog)))
1017     return FALSE;
1018
1019   Modify(TRUE);
1020
1021   wxItemResource *res = new wxItemResource;
1022   wxControl *newItem = NULL;
1023
1024   if ((panelResource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS) != 0)
1025   {
1026     wxPoint pt = panel->ConvertPixelsToDialog(wxPoint(x, y));
1027     res->SetSize(pt.x, pt.y, -1, -1);
1028   }
1029   else res->SetSize(x, y, -1, -1);
1030
1031   res->SetType(iType);
1032
1033   wxString prefix;
1034
1035   wxString itemType(iType);
1036
1037   if (itemType == "wxButton")
1038     {
1039       prefix = "ID_BUTTON";
1040       MakeUniqueName("button", buf);
1041       res->SetName(buf);
1042       if (isBitmap)
1043         newItem = new wxBitmapButton(panel, -1, * m_bitmapImage, wxPoint(x, y), wxSize(-1, -1), 0, wxDefaultValidator, buf);
1044       else
1045         newItem = new wxButton(panel, -1, "Button", wxPoint(x, y), wxSize(-1, -1), 0, wxDefaultValidator, buf);
1046     }
1047   if (itemType == "wxBitmapButton")
1048     {
1049       prefix = "ID_BITMAPBUTTON";
1050       MakeUniqueName("button", buf);
1051       res->SetName(buf);
1052       newItem = new wxBitmapButton(panel, -1, * m_bitmapImage, wxPoint(x, y), wxSize(-1, -1), 0, wxDefaultValidator, buf);
1053     }
1054   else if (itemType == "wxMessage" || itemType == "wxStaticText")
1055     {
1056       prefix = "ID_STATIC";
1057       MakeUniqueName("statictext", buf);
1058       res->SetName(buf);
1059       if (isBitmap)
1060         newItem = new wxStaticBitmap(panel, -1, * m_bitmapImage, wxPoint(x, y), wxSize(0, 0), 0, buf);
1061       else
1062         newItem = new wxStaticText(panel, -1, "Static", wxPoint(x, y), wxSize(-1, -1), 0, buf);
1063     }
1064   else if (itemType == "wxStaticBitmap")
1065     {
1066       prefix = "ID_STATICBITMAP";
1067       MakeUniqueName("static", buf);
1068       res->SetName(buf);
1069       newItem = new wxStaticBitmap(panel, -1, * m_bitmapImage, wxPoint(x, y), wxSize(-1, -1), 0, buf);
1070     }
1071   else if (itemType == "wxCheckBox")
1072     {
1073       prefix = "ID_CHECKBOX";
1074       MakeUniqueName("checkbox", buf);
1075       res->SetName(buf);
1076       newItem = new wxCheckBox(panel, -1, "Checkbox", wxPoint(x, y), wxSize(-1, -1), 0, wxDefaultValidator, buf);
1077     }
1078   else if (itemType == "wxListBox")
1079     {
1080       prefix = "ID_LISTBOX";
1081       MakeUniqueName("listbox", buf);
1082       res->SetName(buf);
1083       newItem = new wxListBox(panel, -1, wxPoint(x, y), wxSize(-1, -1), 0, NULL, 0, wxDefaultValidator, buf);
1084     }
1085   else if (itemType == "wxRadioBox")
1086     {
1087       prefix = "ID_RADIOBOX";
1088       MakeUniqueName("radiobox", buf);
1089       res->SetName(buf);
1090       wxString names[] = { "One", "Two" };
1091       newItem = new wxRadioBox(panel, -1, "Radiobox", wxPoint(x, y), wxSize(-1, -1), 2, names, 2,
1092              wxHORIZONTAL, wxDefaultValidator, buf);
1093       res->SetStringValues(wxStringList("One", "Two", NULL));
1094     }
1095   else if (itemType == "wxRadioButton")
1096     {
1097       prefix = "ID_RADIOBUTTON";
1098       MakeUniqueName("radiobutton", buf);
1099       res->SetName(buf);
1100       wxString names[] = { "One", "Two" };
1101       newItem = new wxRadioButton(panel, -1, "Radiobutton", wxPoint(x, y), wxSize(-1, -1),
1102              0, wxDefaultValidator, buf);
1103     }
1104   else if (itemType == "wxChoice")
1105     {
1106       prefix = "ID_CHOICE";
1107       MakeUniqueName("choice", buf);
1108       res->SetName(buf);
1109       newItem = new wxChoice(panel, -1, wxPoint(x, y), wxSize(-1, -1), 0, NULL, 0, wxDefaultValidator, buf);
1110     }
1111   else if (itemType == "wxComboBox")
1112     {
1113       prefix = "ID_COMBOBOX";
1114       MakeUniqueName("combobox", buf);
1115       res->SetName(buf);
1116       newItem = new wxComboBox(panel, -1, "", wxPoint(x, y), wxSize(-1, -1), 0, NULL, wxCB_DROPDOWN, wxDefaultValidator, buf);
1117     }
1118   else if (itemType == "wxGroupBox" || itemType == "wxStaticBox")
1119     {
1120       prefix = "ID_STATICBOX";
1121       MakeUniqueName("staticbox", buf);
1122       res->SetName(buf);
1123       newItem = new wxStaticBox(panel, -1, "Static", wxPoint(x, y), wxSize(200, 200), 0, buf);
1124     }
1125   else if (itemType == "wxGauge")
1126     {
1127       prefix = "ID_GAUGE";
1128       MakeUniqueName("gauge", buf);
1129       res->SetName(buf);
1130       newItem = new wxGauge(panel, -1, 10, wxPoint(x, y), wxSize(80, 30), wxHORIZONTAL, wxDefaultValidator, buf);
1131     }
1132   else if (itemType == "wxSlider")
1133     {
1134       prefix = "ID_SLIDER";
1135       MakeUniqueName("slider", buf);
1136       res->SetName(buf);
1137       newItem = new wxSlider(panel, -1, 1, 1, 10, wxPoint(x, y), wxSize(120, -1), wxHORIZONTAL, wxDefaultValidator, buf);
1138     }
1139   else if (itemType == "wxText" || itemType == "wxTextCtrl (single-line)")
1140     {
1141       prefix = "ID_TEXTCTRL";
1142       MakeUniqueName("textctrl", buf);
1143       res->SetName(buf);
1144       res->SetType("wxTextCtrl");
1145       newItem = new wxTextCtrl(panel, -1, "", wxPoint(x, y), wxSize(120, -1), 0, wxDefaultValidator, buf);
1146     }
1147   else if (itemType == "wxMultiText" || itemType == "wxTextCtrl (multi-line)")
1148     {
1149       prefix = "ID_TEXTCTRL";
1150       MakeUniqueName("textctrl", buf);
1151       res->SetName(buf);
1152       res->SetType("wxTextCtrl");
1153       newItem = new wxTextCtrl(panel, -1, "", wxPoint(x, y), wxSize(120, 100), wxTE_MULTILINE, wxDefaultValidator, buf);
1154     }
1155   else if (itemType == "wxScrollBar")
1156     {
1157       prefix = "ID_SCROLLBAR";
1158       MakeUniqueName("scrollbar", buf);
1159       res->SetName(buf);
1160       newItem = new wxScrollBar(panel, -1, wxPoint(x, y), wxSize(140, -1), wxHORIZONTAL, wxDefaultValidator, buf);
1161     }
1162   if (!newItem)
1163     return FALSE;
1164
1165   int actualW, actualH;
1166   newItem->GetSize(&actualW, &actualH);
1167   wxSize actualSize(actualW, actualH);
1168
1169   if ((panelResource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS) != 0)
1170   {
1171     actualSize = panel->ConvertPixelsToDialog(actualSize);
1172   }
1173   res->SetSize(res->GetX(), res->GetY(), actualSize.x, actualSize.y);
1174
1175   wxString newIdName;
1176   int id = GenerateWindowId(prefix, newIdName);
1177   res->SetId(id);
1178
1179   // This is now guaranteed to be unique, so just add to symbol table
1180   m_symbolTable.AddSymbol(newIdName, id);
1181
1182   newItem->PushEventHandler(new wxResourceEditorControlHandler(newItem, newItem));
1183
1184   res->SetStyle(newItem->GetWindowStyleFlag());
1185   AssociateResource(res, newItem);
1186   panelResource->GetChildren().Append(res);
1187
1188   UpdateResourceList();
1189
1190   return TRUE;
1191 }
1192
1193 void wxResourceManager::ClearCurrentDialog()
1194 {
1195   if (m_editorPanel->m_childWindow)
1196   {
1197     SaveInfoAndDeleteHandler(m_editorPanel->m_childWindow);
1198     DisassociateResource(m_editorPanel->m_childWindow);
1199     DeleteWindow(m_editorPanel->m_childWindow);
1200     m_editorPanel->m_childWindow = NULL;
1201     m_editorPanel->Clear();
1202   }
1203 }
1204
1205 bool wxResourceManager::TestCurrentDialog(wxWindow* parent)
1206 {
1207   if (m_editorPanel->m_childWindow)
1208   {
1209     wxItemResource* item = FindResourceForWindow(m_editorPanel->m_childWindow);
1210     if (!item)
1211         return FALSE;
1212
1213     // Make sure the resources are up-to-date w.r.t. the window
1214     InstantiateResourceFromWindow(item, m_editorPanel->m_childWindow, TRUE);
1215
1216     wxDialog* dialog = new wxDialog;
1217     bool success = FALSE;
1218     if (dialog->LoadFromResource(parent, item->GetName(), & m_resourceTable))
1219     {
1220         dialog->Centre();
1221         dialog->ShowModal();
1222         success = TRUE;
1223     }
1224     return success;
1225   }
1226   return FALSE;
1227 }
1228
1229 // Find the first dialog or panel for which
1230 // there is a selected panel item.
1231 wxWindow *wxResourceManager::FindParentOfSelection()
1232 {
1233   m_resourceTable.BeginFind();
1234   wxNode *node;
1235   while ((node = m_resourceTable.Next()))
1236   {
1237     wxItemResource *res = (wxItemResource *)node->Data();
1238     wxWindow *win = FindWindowForResource(res);
1239     if (win)
1240     {
1241       wxNode *node1 = win->GetChildren().First();
1242       while (node1)
1243       {
1244         wxControl *item = (wxControl *)node1->Data();
1245             wxResourceEditorControlHandler *childHandler = (wxResourceEditorControlHandler *)item->GetEventHandler();
1246         if (item->IsKindOf(CLASSINFO(wxControl)) && childHandler->IsSelected())
1247           return win;
1248         node1 = node1->Next();
1249       }
1250     }
1251   }
1252   return NULL;
1253 }
1254
1255 // Format the panel items according to 'flag'
1256 void wxResourceManager::AlignItems(int flag)
1257 {
1258   wxWindow *win = FindParentOfSelection();
1259   if (!win)
1260     return;
1261
1262   wxNode *node = GetSelections().First();
1263   if (!node)
1264     return;
1265
1266   wxControl *firstSelection = (wxControl *)node->Data();
1267   if (firstSelection->GetParent() != win)
1268     return;
1269
1270   int firstX, firstY;
1271   int firstW, firstH;
1272   firstSelection->GetPosition(&firstX, &firstY);
1273   firstSelection->GetSize(&firstW, &firstH);
1274   int centreX = (int)(firstX + (firstW / 2));
1275   int centreY = (int)(firstY + (firstH / 2));
1276
1277   while ((node = node->Next()))
1278   {
1279     wxControl *item = (wxControl *)node->Data();
1280     if (item->GetParent() == win)
1281     {
1282       int x, y, w, h;
1283       item->GetPosition(&x, &y);
1284       item->GetSize(&w, &h);
1285
1286       int newX, newY;
1287
1288       switch (flag)
1289       {
1290         case TOOLBAR_FORMAT_HORIZ:
1291         {
1292           newX = x;
1293           newY = (int)(centreY - (h/2.0));
1294           break;
1295         }
1296         case TOOLBAR_FORMAT_VERT:
1297         {
1298           newX = (int)(centreX - (w/2.0));
1299           newY = y;
1300           break;
1301         }
1302         case TOOLBAR_FORMAT_HORIZ_LEFT_ALIGN:
1303         {
1304           newX = firstX;
1305           newY = y;
1306           break;
1307         }
1308         case TOOLBAR_FORMAT_VERT_TOP_ALIGN:
1309         {
1310           newX = x;
1311           newY = firstY;
1312           break;
1313         }
1314         case TOOLBAR_FORMAT_HORIZ_RIGHT_ALIGN:
1315         {
1316           newX = firstX + firstW - w;
1317           newY = y;
1318           break;
1319         }
1320         case TOOLBAR_FORMAT_VERT_BOT_ALIGN:
1321         {
1322           newX = x;
1323           newY = firstY + firstH - h;
1324           break;
1325         }
1326         default:
1327           newX = x; newY = y;
1328           break;
1329       }
1330
1331       wxItemResource* resource = wxResourceManager::GetCurrentResourceManager()->FindResourceForWindow(item);
1332       wxItemResource* parentResource = wxResourceManager::GetCurrentResourceManager()->FindResourceForWindow(item->GetParent());
1333
1334       item->SetSize(newX, newY, w, h);
1335
1336           // Also update the associated resource
1337           // We need to convert to dialog units if this is not a dialog or panel, but
1338           // the parent resource specifies dialog units.
1339           if (parentResource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS)
1340       {
1341         wxPoint pt = item->GetParent()->ConvertPixelsToDialog(wxPoint(newX, newY));
1342         newX = pt.x; newY = pt.y;
1343         wxSize sz = item->GetParent()->ConvertPixelsToDialog(wxSize(w, h));
1344         w = sz.x; h = sz.y;
1345       }
1346       resource->SetSize(newX, newY, w, h);
1347     }
1348   }
1349   win->Refresh();
1350 }
1351
1352 // Copy the first image's size to subsequent images
1353 void wxResourceManager::CopySize()
1354 {
1355   wxWindow *win = FindParentOfSelection();
1356   if (!win)
1357     return;
1358
1359   wxNode *node = GetSelections().First();
1360   if (!node)
1361     return;
1362
1363   wxControl *firstSelection = (wxControl *)node->Data();
1364   if (firstSelection->GetParent() != win)
1365     return;
1366
1367   int firstX, firstY;
1368   int firstW, firstH;
1369   firstSelection->GetPosition(&firstX, &firstY);
1370   firstSelection->GetSize(&firstW, &firstH);
1371
1372   while ((node = node->Next()))
1373   {
1374     wxControl *item = (wxControl *)node->Data();
1375     if (item->GetParent() == win)
1376         {
1377       item->SetSize(-1, -1, firstW, firstH);
1378
1379       wxItemResource* resource = wxResourceManager::GetCurrentResourceManager()->FindResourceForWindow(item);
1380       wxItemResource* parentResource = wxResourceManager::GetCurrentResourceManager()->FindResourceForWindow(item->GetParent());
1381
1382           // Also update the associated resource
1383           // We need to convert to dialog units if this is not a dialog or panel, but
1384           // the parent resource specifies dialog units.
1385           if (parentResource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS)
1386       {
1387         wxSize sz = item->GetParent()->ConvertPixelsToDialog(wxSize(firstW, firstH));
1388         firstW = sz.x; firstH = sz.y;
1389       }
1390       resource->SetSize(resource->GetX(), resource->GetY(), firstW, firstH);
1391
1392         }
1393   }
1394   win->Refresh();
1395 }
1396
1397 void wxResourceManager::ToBackOrFront(bool toBack)
1398 {
1399   wxWindow *win = FindParentOfSelection();
1400   if (!win)
1401     return;
1402   wxItemResource *winResource = FindResourceForWindow(win);
1403
1404   wxNode *node = GetSelections().First();
1405   while (node)
1406   {
1407     wxControl *item = (wxControl *)node->Data();
1408     wxItemResource *itemResource = FindResourceForWindow(item);
1409     if (item->GetParent() == win)
1410     {
1411       win->GetChildren().DeleteObject(item);
1412       if (winResource)
1413         winResource->GetChildren().DeleteObject(itemResource);
1414       if (toBack)
1415       {
1416         win->GetChildren().Insert(item);
1417         if (winResource)
1418           winResource->GetChildren().Insert(itemResource);
1419       }
1420       else
1421       {
1422         win->GetChildren().Append(item);
1423         if (winResource)
1424           winResource->GetChildren().Append(itemResource);
1425       }
1426     }
1427     node = node->Next();
1428   }
1429 //  win->Refresh();
1430 }
1431
1432 void wxResourceManager::AddSelection(wxWindow *win)
1433 {
1434   if (!m_selections.Member(win))
1435     m_selections.Append(win);
1436 }
1437
1438 void wxResourceManager::RemoveSelection(wxWindow *win)
1439 {
1440   m_selections.DeleteObject(win);
1441 }
1442
1443 // Need to search through resource table removing this from
1444 // any resource which has this as a parent.
1445 bool wxResourceManager::RemoveResourceFromParent(wxItemResource *res)
1446 {
1447   m_resourceTable.BeginFind();
1448   wxNode *node;
1449   while ((node = m_resourceTable.Next()))
1450   {
1451     wxItemResource *thisRes = (wxItemResource *)node->Data();
1452     if (thisRes->GetChildren().Member(res))
1453     {
1454       thisRes->GetChildren().DeleteObject(res);
1455       return TRUE;
1456     }
1457   }
1458   return FALSE;
1459 }
1460
1461 bool wxResourceManager::DeleteResource(wxItemResource *res)
1462 {
1463   if (!res)
1464     return FALSE;
1465
1466   RemoveResourceFromParent(res);
1467
1468   wxNode *node = res->GetChildren().First();
1469   while (node)
1470   {
1471     wxNode *next = node->Next();
1472     wxItemResource *child = (wxItemResource *)node->Data();
1473     DeleteResource(child);
1474     node = next;
1475   }
1476
1477   // If this is a button or message resource, delete the
1478   // associate bitmap resource if not being used.
1479   wxString resType(res->GetType());
1480
1481 /* shouldn't have to do this now bitmaps are ref-counted
1482   if ((resType == "wxMessage" || resType == "wxStaticBitmap" || resType == "wxButton" || resType == "wxBitmapButton") && res->GetValue4())
1483   {
1484     PossiblyDeleteBitmapResource(res->GetValue4());
1485   }
1486 */
1487
1488   // Remove symbol from table if appropriate
1489   if (!IsSymbolUsed(res, res->GetId()))
1490   {
1491     m_symbolTable.RemoveSymbol(res->GetId());
1492   }
1493
1494   m_resourceTable.Delete(res->GetName());
1495   delete res;
1496   Modify(TRUE);
1497   return TRUE;
1498 }
1499
1500 bool wxResourceManager::DeleteResource(wxWindow *win)
1501 {
1502   if (win->IsKindOf(CLASSINFO(wxControl)))
1503   {
1504     // Deselect and refresh window in case we leave selection
1505     // handles behind
1506     wxControl *item = (wxControl *)win;
1507     wxResourceEditorControlHandler *childHandler = (wxResourceEditorControlHandler *)item->GetEventHandler();
1508     if (childHandler->IsSelected())
1509     {
1510       RemoveSelection(item);
1511       childHandler->SelectItem(FALSE);
1512 #ifndef __WXGTK__
1513       item->GetParent()->Refresh();
1514 #endif
1515     }
1516   }
1517
1518   wxItemResource *res = FindResourceForWindow(win);
1519
1520   DisassociateResource(res);
1521   DeleteResource(res);
1522   UpdateResourceList();
1523
1524   return TRUE;
1525 }
1526
1527 // Will eventually have bitmap type information, for different
1528 // kinds of bitmap.
1529 wxString wxResourceManager::AddBitmapResource(const wxString& filename)
1530 {
1531   wxItemResource *resource = FindBitmapResourceByFilename(filename);
1532   if (!resource)
1533   {
1534     char buf[256];
1535     MakeUniqueName("bitmap", buf);
1536     resource = new wxItemResource;
1537     resource->SetType("wxBitmap");
1538     resource->SetName(buf);
1539
1540     // A bitmap resource has one or more children, specifying
1541     // alternative bitmaps.
1542     wxItemResource *child = new wxItemResource;
1543     child->SetType("wxBitmap");
1544     child->SetName(filename);
1545     child->SetValue1(wxBITMAP_TYPE_BMP);
1546     child->SetValue2(RESOURCE_PLATFORM_ANY);
1547     child->SetValue3(0); // Depth
1548     child->SetSize(0,0,0,0);
1549     resource->GetChildren().Append(child);
1550
1551     m_resourceTable.AddResource(resource);
1552
1553     UpdateResourceList();
1554   }
1555   if (resource)
1556     return resource->GetName();
1557   else
1558     return wxEmptyString;
1559 }
1560
1561  // Delete the bitmap resource if it isn't being used by another resource.
1562 void wxResourceManager::PossiblyDeleteBitmapResource(const wxString& resourceName)
1563 {
1564   if (!IsBitmapResourceUsed(resourceName))
1565   {
1566     wxItemResource *res = m_resourceTable.FindResource(resourceName);
1567     DeleteResource(res);
1568     UpdateResourceList();
1569   }
1570 }
1571
1572 bool wxResourceManager::IsBitmapResourceUsed(const wxString& resourceName)
1573 {
1574   m_resourceTable.BeginFind();
1575   wxNode *node;
1576   while ((node = m_resourceTable.Next()))
1577   {
1578     wxItemResource *res = (wxItemResource *)node->Data();
1579     wxString resType(res->GetType());
1580     if (resType == "wxDialog")
1581     {
1582       wxNode *node1 = res->GetChildren().First();
1583       while (node1)
1584       {
1585         wxItemResource *child = (wxItemResource *)node1->Data();
1586         wxString childResType(child->GetType());
1587
1588         if ((childResType == "wxMessage" || childResType == "wxButton") &&
1589              child->GetValue4() &&
1590             (strcmp(child->GetValue4(), resourceName) == 0))
1591           return TRUE;
1592         node1 = node1->Next();
1593       }
1594     }
1595   }
1596   return FALSE;
1597 }
1598
1599 // Given a wxButton or wxMessage, find the corresponding bitmap filename.
1600 wxString wxResourceManager::FindBitmapFilenameForResource(wxItemResource *resource)
1601 {
1602   if (!resource || (resource->GetValue4() == ""))
1603     return wxEmptyString;
1604   wxItemResource *bitmapResource = m_resourceTable.FindResource(resource->GetValue4());
1605   if (!bitmapResource)
1606     return wxEmptyString;
1607
1608   wxNode *node = bitmapResource->GetChildren().First();
1609   while (node)
1610   {
1611     // Eventually augment this to return a bitmap of the right kind or something...
1612     // Maybe the root of the filename remains the same, so it doesn't matter which we
1613     // pick up. Otherwise how do we specify multiple filenames... too boring...
1614     wxItemResource *child = (wxItemResource *)node->Data();
1615     return child->GetName();
1616
1617     node = node->Next();
1618   }
1619   return wxEmptyString;
1620 }
1621
1622 wxItemResource *wxResourceManager::FindBitmapResourceByFilename(const wxString& filename)
1623 {
1624   m_resourceTable.BeginFind();
1625   wxNode *node;
1626   while ((node = m_resourceTable.Next()))
1627   {
1628     wxItemResource *res = (wxItemResource *)node->Data();
1629     wxString resType(res->GetType());
1630     if (resType == "wxBitmap")
1631     {
1632       wxNode *node1 = res->GetChildren().First();
1633       while (node1)
1634       {
1635         wxItemResource *child = (wxItemResource *)node1->Data();
1636         if (child->GetName() && (strcmp(child->GetName(), filename) == 0))
1637           return res;
1638         node1 = node1->Next();
1639       }
1640     }
1641   }
1642   return NULL;
1643 }
1644
1645 // Is this window identifier symbol in use?
1646 // Let's assume that we can't have 2 names for the same integer id.
1647 // Therefore we can tell by the integer id whether the symbol is
1648 // in use.
1649 bool wxResourceManager::IsSymbolUsed(wxItemResource* thisResource, wxWindowID id)
1650 {
1651   m_resourceTable.BeginFind();
1652   wxNode *node;
1653   while ((node = m_resourceTable.Next()))
1654   {
1655     wxItemResource *res = (wxItemResource *)node->Data();
1656
1657     wxString resType(res->GetType());
1658     if (resType == "wxDialog" || resType == "wxDialogBox" || resType == "wxPanel")
1659     {
1660       if ((res != thisResource) && (res->GetId() == id))
1661           return TRUE;
1662
1663       wxNode *node1 = res->GetChildren().First();
1664       while (node1)
1665       {
1666         wxItemResource *child = (wxItemResource *)node1->Data();
1667         if ((child != thisResource) && (child->GetId() == id))
1668           return TRUE;
1669         node1 = node1->Next();
1670       }
1671     }
1672   }
1673   return FALSE;
1674 }
1675
1676 // Is this window identifier compatible with the given name? (i.e.
1677 // does it already exist under a different name)
1678 bool wxResourceManager::IsIdentifierOK(const wxString& name, wxWindowID id)
1679 {
1680     if (m_symbolTable.SymbolExists(name))
1681     {
1682         int foundId = m_symbolTable.GetIdForSymbol(name);
1683         if (foundId != id)
1684             return FALSE;
1685     }
1686     return TRUE;
1687 }
1688
1689 // Change all integer ids that match oldId, to newId.
1690 // This is necessary if an id is changed for one resource - all resources
1691 // must be changed.
1692 void wxResourceManager::ChangeIds(int oldId, int newId)
1693 {
1694   m_resourceTable.BeginFind();
1695   wxNode *node;
1696   while ((node = m_resourceTable.Next()))
1697   {
1698     wxItemResource *res = (wxItemResource *)node->Data();
1699
1700     wxString resType(res->GetType());
1701     if (resType == "wxDialog" || resType == "wxDialogBox" || resType == "wxPanel")
1702     {
1703       if (res->GetId() == oldId)
1704           res->SetId(newId);
1705
1706       wxNode *node1 = res->GetChildren().First();
1707       while (node1)
1708       {
1709         wxItemResource *child = (wxItemResource *)node1->Data();
1710         if (child->GetId() == oldId)
1711             child->SetId(newId);
1712
1713         node1 = node1->Next();
1714       }
1715     }
1716   }
1717 }
1718
1719 // If any resource ids were missing (or their symbol was missing),
1720 // repair them i.e. give them new ids. Returns TRUE if any resource
1721 // needed repairing.
1722 bool wxResourceManager::RepairResourceIds()
1723 {
1724   bool repaired = FALSE;
1725
1726   m_resourceTable.BeginFind();
1727   wxNode *node;
1728   while ((node = m_resourceTable.Next()))
1729   {
1730     wxItemResource *res = (wxItemResource *)node->Data();
1731     wxString resType(res->GetType());
1732     if (resType == "wxDialog" || resType == "wxDialogBox" || resType == "wxPanel")
1733     {
1734
1735       if ( (res->GetId() == 0) || ((res->GetId() > 0) && !m_symbolTable.IdExists(res->GetId())) )
1736       {
1737           wxString newSymbolName;
1738           int newId = GenerateWindowId("ID_DIALOG", newSymbolName) ;
1739
1740           if (res->GetId() == 0)
1741           {
1742               res->SetId(newId);
1743               m_symbolTable.AddSymbol(newSymbolName, newId);
1744           }
1745           else
1746           {
1747               m_symbolTable.AddSymbol(newSymbolName, res->GetId());
1748           }
1749
1750           repaired = TRUE;
1751       }
1752
1753       wxNode *node1 = res->GetChildren().First();
1754       while (node1)
1755       {
1756         wxItemResource *child = (wxItemResource *)node1->Data();
1757
1758         if ( (child->GetId() == 0) || ((child->GetId() > 0) && !m_symbolTable.IdExists(child->GetId())) )
1759         {
1760             wxString newSymbolName;
1761             int newId = GenerateWindowId("ID_CONTROL", newSymbolName) ;
1762
1763             if (child->GetId() == 0)
1764             {
1765                 child->SetId(newId);
1766                 m_symbolTable.AddSymbol(newSymbolName, newId);
1767             }
1768             else
1769             {
1770                 m_symbolTable.AddSymbol(newSymbolName, child->GetId());
1771             }
1772
1773             repaired = TRUE;
1774         }
1775
1776         node1 = node1->Next();
1777       }
1778     }
1779   }
1780   return repaired;
1781 }
1782
1783
1784  // Deletes 'win' and creates a new window from the resource that
1785  // was associated with it. E.g. if you can't change properties on the
1786  // fly, you'll need to delete the window and create it again.
1787 wxWindow *wxResourceManager::RecreateWindowFromResource(wxWindow *win, wxWindowPropertyInfo *info)
1788 {
1789   wxItemResource *resource = FindResourceForWindow(win);
1790
1791   // Put the current window properties into the wxItemResource object
1792
1793   wxWindowPropertyInfo *newInfo = NULL;
1794   if (!info)
1795   {
1796     newInfo = CreatePropertyInfoForWindow(win);
1797     info = newInfo;
1798   }
1799
1800   info->InstantiateResource(resource);
1801
1802   wxWindow *newWin = NULL;
1803   wxWindow *parent = win->GetParent();
1804   wxItemResource* parentResource = NULL;
1805   if (parent)
1806     parentResource = FindResourceForWindow(parent);
1807
1808   if (win->IsKindOf(CLASSINFO(wxPanel)))
1809   {
1810     Edit(resource);
1811     newWin = FindWindowForResource(resource);
1812   }
1813   else
1814   {
1815     DisassociateResource(resource);
1816     if (win->GetEventHandler() != win)
1817         win->PopEventHandler(TRUE);
1818
1819     DeleteWindow(win);
1820     newWin = m_resourceTable.CreateItem((wxPanel *)parent, resource, parentResource);
1821     newWin->PushEventHandler(new wxResourceEditorControlHandler((wxControl*) newWin, (wxControl*) newWin));
1822     AssociateResource(resource, newWin);
1823     UpdateResourceList();
1824   }
1825
1826   if (info)
1827     info->SetPropertyWindow(newWin);
1828
1829   if (newInfo)
1830     delete newInfo;
1831
1832   return newWin;
1833 }
1834
1835 // Delete resource highlighted in the listbox
1836 bool wxResourceManager::DeleteSelection()
1837 {
1838   int sel = m_editorResourceTree->GetSelection();
1839   if (sel != 0)
1840   {
1841     wxResourceTreeData *data = (wxResourceTreeData *)m_editorResourceTree->GetItemData(sel);
1842     wxItemResource *res = data->GetResource();
1843     wxWindow *win = FindWindowForResource(res);
1844     if (win)
1845     {
1846         DeleteResource(win);
1847         DeleteWindow(win);
1848         UpdateResourceList();
1849         Modify(TRUE);
1850     }
1851     return TRUE;
1852   }
1853
1854   return FALSE;
1855 }
1856
1857 // Delete resource highlighted in the listbox
1858 bool wxResourceManager::RecreateSelection()
1859 {
1860   wxNode *node = GetSelections().First();
1861   while (node)
1862   {
1863     wxControl *item = (wxControl *)node->Data();
1864     wxResourceEditorControlHandler *childHandler = (wxResourceEditorControlHandler *)item->GetEventHandler();
1865     wxNode *next = node->Next();
1866     childHandler->SelectItem(FALSE);
1867
1868     RemoveSelection(item);
1869
1870     RecreateWindowFromResource(item);
1871
1872     node = next;
1873   }
1874   return TRUE;
1875 }
1876
1877 bool wxResourceManager::EditDialog(wxDialog *WXUNUSED(dialog), wxWindow *WXUNUSED(parent))
1878 {
1879   return FALSE;
1880 }
1881
1882 // Ensures that all currently shown windows are saved to resources,
1883 // e.g. just before writing to a .wxr file.
1884 bool wxResourceManager::InstantiateAllResourcesFromWindows()
1885 {
1886   m_resourceTable.BeginFind();
1887   wxNode *node;
1888   while ((node = m_resourceTable.Next()))
1889   {
1890     wxItemResource *res = (wxItemResource *)node->Data();
1891     wxString resType(res->GetType());
1892
1893     if (resType == "wxDialog")
1894     {
1895       wxWindow *win = (wxWindow *)FindWindowForResource(res);
1896       if (win)
1897         InstantiateResourceFromWindow(res, win, TRUE);
1898     }
1899     else if (resType == "wxPanel")
1900     {
1901       wxWindow *win = (wxWindow *)FindWindowForResource(res);
1902       if (win)
1903         InstantiateResourceFromWindow(res, win, TRUE);
1904     }
1905   }
1906   return TRUE;
1907 }
1908
1909 bool wxResourceManager::InstantiateResourceFromWindow(wxItemResource *resource, wxWindow *window, bool recurse)
1910 {
1911   wxWindowPropertyInfo *info = CreatePropertyInfoForWindow(window);
1912   info->SetResource(resource);
1913   info->InstantiateResource(resource);
1914   delete info;
1915
1916   if (recurse)
1917   {
1918     wxNode *node = resource->GetChildren().First();
1919     while (node)
1920     {
1921       wxItemResource *child = (wxItemResource *)node->Data();
1922       wxWindow *childWindow = FindWindowForResource(child);
1923
1924       if (!childWindow)
1925       {
1926         char buf[200];
1927         sprintf(buf, "Could not find window %s", (const char*) child->GetName());
1928         wxMessageBox(buf, "Dialog Editor problem", wxOK);
1929       }
1930       else
1931         InstantiateResourceFromWindow(child, childWindow, recurse);
1932       node = node->Next();
1933     }
1934   }
1935
1936   return TRUE;
1937 }
1938
1939 // Create a window information object for the give window
1940 wxWindowPropertyInfo *wxResourceManager::CreatePropertyInfoForWindow(wxWindow *win)
1941 {
1942   wxWindowPropertyInfo *info = NULL;
1943   if (win->IsKindOf(CLASSINFO(wxScrollBar)))
1944         {
1945           info = new wxScrollBarPropertyInfo(win);
1946         }
1947   else if (win->IsKindOf(CLASSINFO(wxStaticBox)))
1948         {
1949           info = new wxGroupBoxPropertyInfo(win);
1950         }
1951   else if (win->IsKindOf(CLASSINFO(wxCheckBox)))
1952         {
1953           info = new wxCheckBoxPropertyInfo(win);
1954         }
1955   else if (win->IsKindOf(CLASSINFO(wxSlider)))
1956         {
1957           info = new wxSliderPropertyInfo(win);
1958         }
1959   else if (win->IsKindOf(CLASSINFO(wxGauge)))
1960         {
1961           info = new wxGaugePropertyInfo(win);
1962         }
1963   else if (win->IsKindOf(CLASSINFO(wxListBox)))
1964         {
1965           info = new wxListBoxPropertyInfo(win);
1966         }
1967   else if (win->IsKindOf(CLASSINFO(wxRadioBox)))
1968         {
1969           info = new wxRadioBoxPropertyInfo(win);
1970         }
1971   else if (win->IsKindOf(CLASSINFO(wxRadioButton)))
1972         {
1973           info = new wxRadioButtonPropertyInfo(win);
1974         }
1975   else if (win->IsKindOf(CLASSINFO(wxComboBox)))
1976         {
1977           info = new wxComboBoxPropertyInfo(win);
1978         }
1979   else if (win->IsKindOf(CLASSINFO(wxChoice)))
1980         {
1981           info = new wxChoicePropertyInfo(win);
1982         }
1983   else if (win->IsKindOf(CLASSINFO(wxBitmapButton)))
1984         {
1985           info = new wxBitmapButtonPropertyInfo(win);
1986         }
1987   else if (win->IsKindOf(CLASSINFO(wxButton)))
1988         {
1989           info = new wxButtonPropertyInfo(win);
1990         }
1991   else if (win->IsKindOf(CLASSINFO(wxStaticBitmap)))
1992         {
1993           info = new wxStaticBitmapPropertyInfo(win);
1994         }
1995   else if (win->IsKindOf(CLASSINFO(wxStaticText)))
1996         {
1997           info = new wxStaticTextPropertyInfo(win);
1998         }
1999   else if (win->IsKindOf(CLASSINFO(wxTextCtrl)))
2000         {
2001           info = new wxTextPropertyInfo(win);
2002         }
2003   else if (win->IsKindOf(CLASSINFO(wxPanel)))
2004         {
2005           info = new wxPanelPropertyInfo(win);
2006         }
2007   else
2008         {
2009           info = new wxWindowPropertyInfo(win);
2010         }
2011   return info;
2012 }
2013
2014 // Edit the given window
2015 void wxResourceManager::EditWindow(wxWindow *win)
2016 {
2017   wxWindowPropertyInfo *info = CreatePropertyInfoForWindow(win);
2018   if (info)
2019   {
2020     info->SetResource(FindResourceForWindow(win));
2021     wxString str("Editing ");
2022     str += win->GetClassInfo()->GetClassName();
2023     str += ": ";
2024     if (win->GetName() != "")
2025         str += win->GetName();
2026     else
2027         str += "properties";
2028     info->Edit(NULL, str);
2029   }
2030 }
2031
2032 // Generate a window id and a first stab at a name
2033 int wxResourceManager::GenerateWindowId(const wxString& prefix, wxString& idName)
2034 {
2035     m_symbolIdCounter ++;
2036     while (m_symbolTable.IdExists(m_symbolIdCounter))
2037         m_symbolIdCounter ++;
2038
2039     int nameId = m_symbolIdCounter;
2040
2041     wxString str;
2042     str.Printf("%d", nameId);
2043     idName = prefix + str;
2044
2045     while (m_symbolTable.SymbolExists(idName))
2046     {
2047         nameId ++;
2048         str.Printf("%d", nameId);
2049         idName = prefix + str;
2050     }
2051
2052     return m_symbolIdCounter;
2053 }
2054
2055
2056 /*
2057  * Resource editor frame
2058  */
2059
2060 IMPLEMENT_CLASS(wxResourceEditorFrame, wxFrame)
2061
2062 BEGIN_EVENT_TABLE(wxResourceEditorFrame, wxFrame)
2063     EVT_MENU(wxID_NEW, wxResourceEditorFrame::OnNew)
2064     EVT_MENU(RESED_NEW_DIALOG, wxResourceEditorFrame::OnNewDialog)
2065     EVT_MENU(wxID_OPEN, wxResourceEditorFrame::OnOpen)
2066     EVT_MENU(RESED_CLEAR, wxResourceEditorFrame::OnClear)
2067     EVT_MENU(wxID_SAVE, wxResourceEditorFrame::OnSave)
2068     EVT_MENU(wxID_SAVEAS, wxResourceEditorFrame::OnSaveAs)
2069     EVT_MENU(wxID_EXIT, wxResourceEditorFrame::OnExit)
2070     EVT_MENU(wxID_ABOUT, wxResourceEditorFrame::OnAbout)
2071     EVT_MENU(RESED_CONTENTS, wxResourceEditorFrame::OnContents)
2072     EVT_MENU(RESED_DELETE, wxResourceEditorFrame::OnDeleteSelection)
2073     EVT_MENU(RESED_RECREATE, wxResourceEditorFrame::OnRecreateSelection)
2074     EVT_MENU(RESED_TEST, wxResourceEditorFrame::OnTest)
2075 END_EVENT_TABLE()
2076
2077 wxResourceEditorFrame::wxResourceEditorFrame(wxResourceManager *resMan, wxFrame *parent, const wxString& title,
2078     const wxPoint& pos, const wxSize& size, long style, const wxString& name):
2079   wxFrame(parent, -1, title, pos, size, style, name)
2080 {
2081   manager = resMan;
2082 }
2083
2084 wxResourceEditorFrame::~wxResourceEditorFrame()
2085 {
2086 }
2087
2088 void wxResourceEditorFrame::OnNew(wxCommandEvent& WXUNUSED(event))
2089 {
2090       manager->New(FALSE);
2091 }
2092
2093 void wxResourceEditorFrame::OnNewDialog(wxCommandEvent& WXUNUSED(event))
2094 {
2095       manager->CreateNewPanel();
2096 }
2097
2098 void wxResourceEditorFrame::OnOpen(wxCommandEvent& WXUNUSED(event))
2099 {
2100       manager->New(TRUE);
2101 }
2102
2103 void wxResourceEditorFrame::OnClear(wxCommandEvent& WXUNUSED(event))
2104 {
2105       manager->Clear(TRUE, FALSE);
2106 }
2107
2108 void wxResourceEditorFrame::OnSave(wxCommandEvent& WXUNUSED(event))
2109 {
2110       manager->Save();
2111 }
2112
2113 void wxResourceEditorFrame::OnSaveAs(wxCommandEvent& WXUNUSED(event))
2114 {
2115       manager->SaveAs();
2116 }
2117
2118 void wxResourceEditorFrame::OnExit(wxCommandEvent& WXUNUSED(event))
2119 {
2120           manager->Clear(TRUE, FALSE) ;
2121       this->Close();
2122 }
2123
2124 void wxResourceEditorFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
2125 {
2126       char buf[300];
2127       sprintf(buf, "wxWindows Dialog Editor %.1f\nAuthor: Julian Smart J.Smart@ed.ac.uk\nJulian Smart (c) 1996", wxDIALOG_EDITOR_VERSION);
2128       wxMessageBox(buf, "About Dialog Editor", wxOK|wxCENTRE);
2129 }
2130
2131 void wxResourceEditorFrame::OnTest(wxCommandEvent& WXUNUSED(event))
2132 {
2133     manager->TestCurrentDialog(this);
2134 }
2135
2136 void wxResourceEditorFrame::OnContents(wxCommandEvent& WXUNUSED(event))
2137 {
2138 #ifdef __WXMSW__
2139       wxBeginBusyCursor();
2140       manager->GetHelpController()->LoadFile();
2141       manager->GetHelpController()->DisplayContents();
2142       wxEndBusyCursor();
2143 #endif
2144 }
2145
2146 void wxResourceEditorFrame::OnDeleteSelection(wxCommandEvent& WXUNUSED(event))
2147 {
2148       manager->DeleteSelection();
2149 }
2150
2151 void wxResourceEditorFrame::OnRecreateSelection(wxCommandEvent& WXUNUSED(event))
2152 {
2153       manager->RecreateSelection();
2154 }
2155
2156 bool wxResourceEditorFrame::OnClose()
2157 {
2158   if (manager->Modified())
2159   {
2160   if (!manager->Clear(TRUE, FALSE))
2161      return FALSE;
2162   }
2163
2164   if (!Iconized())
2165   {
2166     int w, h;
2167     GetSize(&w, &h);
2168     manager->m_resourceEditorWindowSize.width = w;
2169     manager->m_resourceEditorWindowSize.height = h;
2170
2171     int x, y;
2172     GetPosition(&x, &y);
2173
2174     manager->m_resourceEditorWindowSize.x = x;
2175     manager->m_resourceEditorWindowSize.y = y;
2176   }
2177   manager->SetEditorFrame(NULL);
2178   manager->SetEditorToolBar(NULL);
2179
2180   return TRUE;
2181 }
2182
2183 /*
2184  * Resource editor window that contains the dialog/panel being edited
2185  */
2186
2187 BEGIN_EVENT_TABLE(wxResourceEditorScrolledWindow, wxScrolledWindow)
2188     EVT_SCROLL(wxResourceEditorScrolledWindow::OnScroll)
2189     EVT_PAINT(wxResourceEditorScrolledWindow::OnPaint)
2190 END_EVENT_TABLE()
2191
2192 wxResourceEditorScrolledWindow::wxResourceEditorScrolledWindow(wxWindow *parent, const wxPoint& pos, const wxSize& size,
2193     long style):
2194   wxScrolledWindow(parent, -1, pos, size, style)
2195 {
2196     m_marginX = 10;
2197     m_marginY = 40;
2198     m_childWindow = NULL;
2199 }
2200
2201 wxResourceEditorScrolledWindow::~wxResourceEditorScrolledWindow()
2202 {
2203 }
2204
2205 void wxResourceEditorScrolledWindow::OnScroll(wxScrollEvent& event)
2206 {
2207     wxScrolledWindow::OnScroll(event);
2208
2209     int x, y;
2210     ViewStart(& x, & y);
2211
2212     if (m_childWindow)
2213         m_childWindow->Move(m_marginX + (- x * 10), m_marginY + (- y * 10));
2214 }
2215
2216 void wxResourceEditorScrolledWindow::OnPaint(wxPaintEvent& WXUNUSED(event))
2217 {
2218     wxPaintDC dc(this);
2219
2220     DrawTitle(dc);
2221 }
2222
2223 void wxResourceEditorScrolledWindow::DrawTitle(wxDC& dc)
2224 {
2225     if (m_childWindow)
2226     {
2227         wxItemResource* res = wxResourceManager::GetCurrentResourceManager()->FindResourceForWindow(m_childWindow);
2228         if (res)
2229         {
2230             wxString str(res->GetTitle());
2231             int x, y;
2232             ViewStart(& x, & y);
2233
2234             wxFont font(10, wxSWISS, wxNORMAL, wxBOLD);
2235             dc.SetFont(font);
2236             dc.SetBackgroundMode(wxTRANSPARENT);
2237             dc.SetTextForeground(wxColour(0, 0, 0));
2238
2239             long w, h;
2240             dc.GetTextExtent(str, & w, & h);
2241
2242             dc.DrawText(str, m_marginX + (- x * 10), m_marginY + (- y * 10) - h - 5);
2243         }
2244     }
2245 }
2246
2247 // Popup menu callback
2248 void ObjectMenuProc(wxMenu& menu, wxCommandEvent& event)
2249 {
2250   wxWindow *data = (wxWindow *)menu.GetClientData();
2251   if (!data)
2252     return;
2253
2254   switch (event.GetInt())
2255   {
2256     case OBJECT_MENU_EDIT:
2257     {
2258       wxResourceManager::GetCurrentResourceManager()->EditWindow(data);
2259       break;
2260     }
2261     case OBJECT_MENU_DELETE:
2262     {
2263       wxResourceManager::GetCurrentResourceManager()->SaveInfoAndDeleteHandler(data);
2264       wxResourceManager::GetCurrentResourceManager()->DeleteResource(data);
2265       wxResourceManager::GetCurrentResourceManager()->DeleteWindow(data);
2266       break;
2267     }
2268     default:
2269       break;
2270   }
2271 }
2272
2273 /*
2274  * Main toolbar
2275  *
2276  */
2277
2278 #ifdef __WXGTK__   // I don't dare to delete it...
2279
2280 BEGIN_EVENT_TABLE(EditorToolBar, wxToolBar)
2281 END_EVENT_TABLE()
2282
2283 #else
2284
2285 BEGIN_EVENT_TABLE(EditorToolBar, wxToolBar)
2286         EVT_PAINT(EditorToolBar::OnPaint)
2287 END_EVENT_TABLE()
2288
2289 #endif
2290
2291 EditorToolBar::EditorToolBar(wxFrame *frame, const wxPoint& pos, const wxSize& size,
2292             long style):
2293   wxToolBar(frame, -1, pos, size, style)
2294 {
2295 }
2296
2297 bool EditorToolBar::OnLeftClick(int toolIndex, bool WXUNUSED(toggled))
2298 {
2299   wxResourceManager *manager = wxResourceManager::GetCurrentResourceManager();
2300
2301   switch (toolIndex)
2302   {
2303     case TOOLBAR_LOAD_FILE:
2304     {
2305       manager->New(TRUE);
2306       break;
2307     }
2308     case TOOLBAR_NEW:
2309     {
2310       manager->CreateNewPanel();
2311       break;
2312     }
2313     case TOOLBAR_SAVE_FILE:
2314     {
2315       manager->Save();
2316       break;
2317     }
2318     case TOOLBAR_HELP:
2319     {
2320 #ifdef __WXMSW__
2321       wxBeginBusyCursor();
2322       manager->GetHelpController()->LoadFile();
2323       manager->GetHelpController()->DisplayContents();
2324       wxEndBusyCursor();
2325 #endif
2326       break;
2327     }
2328     case TOOLBAR_FORMAT_HORIZ:
2329     {
2330       manager->AlignItems(TOOLBAR_FORMAT_HORIZ);
2331       break;
2332     }
2333     case TOOLBAR_FORMAT_HORIZ_LEFT_ALIGN:
2334     {
2335       manager->AlignItems(TOOLBAR_FORMAT_HORIZ_LEFT_ALIGN);
2336       break;
2337     }
2338     case TOOLBAR_FORMAT_HORIZ_RIGHT_ALIGN:
2339     {
2340       manager->AlignItems(TOOLBAR_FORMAT_HORIZ_RIGHT_ALIGN);
2341       break;
2342     }
2343     case TOOLBAR_FORMAT_VERT:
2344     {
2345       manager->AlignItems(TOOLBAR_FORMAT_VERT);
2346       break;
2347     }
2348     case TOOLBAR_FORMAT_VERT_TOP_ALIGN:
2349     {
2350       manager->AlignItems(TOOLBAR_FORMAT_VERT_TOP_ALIGN);
2351       break;
2352     }
2353     case TOOLBAR_FORMAT_VERT_BOT_ALIGN:
2354     {
2355       manager->AlignItems(TOOLBAR_FORMAT_VERT_BOT_ALIGN);
2356       break;
2357     }
2358     case TOOLBAR_COPY_SIZE:
2359     {
2360       manager->CopySize();
2361       break;
2362     }
2363     case TOOLBAR_TO_BACK:
2364     {
2365       manager->ToBackOrFront(TRUE);
2366       break;
2367     }
2368     case TOOLBAR_TO_FRONT:
2369     {
2370       manager->ToBackOrFront(FALSE);
2371       break;
2372     }
2373     default:
2374       break;
2375   }
2376   return TRUE;
2377 }
2378
2379 void EditorToolBar::OnMouseEnter(int toolIndex)
2380 {
2381   wxFrame *frame = (wxFrame *)GetParent();
2382
2383   if (!frame) return;
2384
2385   if (toolIndex > -1)
2386   {
2387       switch (toolIndex)
2388       {
2389         case TOOLBAR_LOAD_FILE:
2390           frame->SetStatusText("Load project file");
2391           break;
2392         case TOOLBAR_SAVE_FILE:
2393           frame->SetStatusText("Save project file");
2394           break;
2395         case TOOLBAR_NEW:
2396           frame->SetStatusText("Create a new resource");
2397           break;
2398         case TOOLBAR_FORMAT_HORIZ:
2399           frame->SetStatusText("Align items horizontally");
2400           break;
2401         case TOOLBAR_FORMAT_VERT:
2402           frame->SetStatusText("Align items vertically");
2403           break;
2404         case TOOLBAR_FORMAT_HORIZ_LEFT_ALIGN:
2405           frame->SetStatusText("Left-align items");
2406           break;
2407         case TOOLBAR_FORMAT_HORIZ_RIGHT_ALIGN:
2408           frame->SetStatusText("Right-align items");
2409           break;
2410         case TOOLBAR_FORMAT_VERT_TOP_ALIGN:
2411           frame->SetStatusText("Top-align items");
2412           break;
2413         case TOOLBAR_FORMAT_VERT_BOT_ALIGN:
2414           frame->SetStatusText("Bottom-align items");
2415           break;
2416         case TOOLBAR_COPY_SIZE:
2417           frame->SetStatusText("Copy size from first selection");
2418           break;
2419         case TOOLBAR_TO_FRONT:
2420           frame->SetStatusText("Put image to front");
2421           break;
2422         case TOOLBAR_TO_BACK:
2423           frame->SetStatusText("Put image to back");
2424           break;
2425         case TOOLBAR_HELP:
2426           frame->SetStatusText("Display help contents");
2427           break;
2428         default:
2429           break;
2430       }
2431   }
2432   else frame->SetStatusText("");
2433 }
2434