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