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 #if defined(__WXGTK__) || defined(__WXMOTIF__)
  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__) || defined(__WXMOTIF__)
 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 #if defined(__WXGTK__) || defined(__WXMOTIF__)
 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 #if defined(__WXGTK__) || defined(__WXMOTIF__)
 326     c->height.Absolute(120);
 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, wxTheApp->GetTopWindow()));
 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, wxTheApp->GetTopWindow()));
 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 #ifdef __WXMOTIF__
 745     wxBORDER);
 746 #else
 747     wxSUNKEN_BORDER);
 748 #endif
 749
 750   panel->SetScrollbars(10, 10, 100, 100);
 751
 752   return panel;
 753 }
 754
 755 wxToolBar *wxResourceManager::OnCreateToolBar(wxFrame *parent)
 756 {
 757   // Load palette bitmaps
 758 #ifdef __WXMSW__
 759   wxBitmap ToolbarLoadBitmap("LOADTOOL");
 760   wxBitmap ToolbarSaveBitmap("SAVETOOL");
 761   wxBitmap ToolbarNewBitmap("NEWTOOL");
 762   wxBitmap ToolbarVertBitmap("VERTTOOL");
 763   wxBitmap ToolbarAlignTBitmap("ALIGNTTOOL");
 764   wxBitmap ToolbarAlignBBitmap("ALIGNBTOOL");
 765   wxBitmap ToolbarHorizBitmap("HORIZTOOL");
 766   wxBitmap ToolbarAlignLBitmap("ALIGNLTOOL");
 767   wxBitmap ToolbarAlignRBitmap("ALIGNRTOOL");
 768   wxBitmap ToolbarCopySizeBitmap("COPYSIZETOOL");
 769   wxBitmap ToolbarToBackBitmap("TOBACKTOOL");
 770   wxBitmap ToolbarToFrontBitmap("TOFRONTTOOL");
 771   wxBitmap ToolbarHelpBitmap("HELPTOOL");
 772 #endif
 773 #if defined(__WXGTK__) || defined(__WXMOTIF__)
 774   wxBitmap ToolbarLoadBitmap( load_xpm );
 775   wxBitmap ToolbarSaveBitmap( save_xpm);
 776   wxBitmap ToolbarNewBitmap( new_xpm );
 777   wxBitmap ToolbarVertBitmap( vert_xpm );
 778   wxBitmap ToolbarAlignTBitmap( alignt_xpm );
 779   wxBitmap ToolbarAlignBBitmap( alignb_xpm );
 780   wxBitmap ToolbarHorizBitmap( horiz_xpm );
 781   wxBitmap ToolbarAlignLBitmap( alignl_xpm );
 782   wxBitmap ToolbarAlignRBitmap( alignr_xpm );
 783   wxBitmap ToolbarCopySizeBitmap( copysize_xpm );
 784   wxBitmap ToolbarToBackBitmap( toback_xpm );
 785   wxBitmap ToolbarToFrontBitmap( tofront_xpm );
 786   wxBitmap ToolbarHelpBitmap( help_xpm );
 787 #endif
 788
 789   // Create the toolbar
 790   EditorToolBar *toolbar = new EditorToolBar(parent, wxPoint(0, 0), wxSize(-1, -1), wxNO_BORDER|wxTB_HORIZONTAL);
 791   toolbar->SetMargins(2, 2);
 792
 793 #ifdef __WXMSW__
 794   int width = 24;
 795   int dx = 2;
 796   int gap = 6;
 797 #else
 798   int width = 24; // ToolbarLoadBitmap->GetWidth();  ???
 799   int dx = 2;
 800   int gap = 6;
 801 #endif
 802   int currentX = gap;
 803   toolbar->AddSeparator();
 804   toolbar->AddTool(TOOLBAR_NEW, ToolbarNewBitmap, wxNullBitmap,
 805                    FALSE, currentX, -1, NULL, "New dialog");
 806   currentX += width + dx;
 807   toolbar->AddTool(TOOLBAR_LOAD_FILE, ToolbarLoadBitmap, wxNullBitmap,
 808                    FALSE, currentX, -1, NULL, "Load");
 809   currentX += width + dx;
 810   toolbar->AddTool(TOOLBAR_SAVE_FILE, ToolbarSaveBitmap, wxNullBitmap,
 811                    FALSE, currentX, -1, NULL, "Save");
 812   currentX += width + dx + gap;
 813   toolbar->AddSeparator();
 814   toolbar->AddTool(TOOLBAR_FORMAT_HORIZ, ToolbarVertBitmap, wxNullBitmap,
 815                    FALSE, currentX, -1, NULL, "Horizontal align");
 816   currentX += width + dx;
 817   toolbar->AddTool(TOOLBAR_FORMAT_VERT_TOP_ALIGN, ToolbarAlignTBitmap, wxNullBitmap,
 818                    FALSE, currentX, -1, NULL, "Top align");
 819   currentX += width + dx;
 820   toolbar->AddTool(TOOLBAR_FORMAT_VERT_BOT_ALIGN, ToolbarAlignBBitmap, wxNullBitmap,
 821                    FALSE, currentX, -1, NULL, "Bottom align");
 822   currentX += width + dx;
 823   toolbar->AddTool(TOOLBAR_FORMAT_VERT, ToolbarHorizBitmap, wxNullBitmap,
 824                    FALSE, currentX, -1, NULL, "Vertical align");
 825   currentX += width + dx;
 826   toolbar->AddTool(TOOLBAR_FORMAT_HORIZ_LEFT_ALIGN, ToolbarAlignLBitmap, wxNullBitmap,
 827                    FALSE, currentX, -1, NULL, "Left align");
 828   currentX += width + dx;
 829   toolbar->AddTool(TOOLBAR_FORMAT_HORIZ_RIGHT_ALIGN, ToolbarAlignRBitmap, wxNullBitmap,
 830                    FALSE, currentX, -1, NULL, "Right align");
 831   currentX += width + dx;
 832   toolbar->AddTool(TOOLBAR_COPY_SIZE, ToolbarCopySizeBitmap, wxNullBitmap,
 833                    FALSE, currentX, -1, NULL, "Copy size");
 834   currentX += width + dx + gap;
 835   toolbar->AddSeparator();
 836   toolbar->AddTool(TOOLBAR_TO_FRONT, ToolbarToFrontBitmap, wxNullBitmap,
 837                    FALSE, currentX, -1, NULL, "To front");
 838   currentX += width + dx;
 839   toolbar->AddTool(TOOLBAR_TO_BACK, ToolbarToBackBitmap, wxNullBitmap,
 840                    FALSE, currentX, -1, NULL, "To back");
 841   currentX += width + dx + gap;
 842
 843   toolbar->AddSeparator();
 844   toolbar->AddTool(TOOLBAR_HELP, ToolbarHelpBitmap, wxNullBitmap,
 845                    FALSE, currentX, -1, NULL, "Help");
 846   currentX += width + dx;
 847
 848   toolbar->Realize();
 849
 850   return toolbar;
 851 }
 852
 853 void wxResourceManager::UpdateResourceList()
 854 {
 855   if (!m_editorResourceTree)
 856       return;
 857
 858   m_editorResourceTree->SetInvalid(TRUE);
 859   m_editorResourceTree->DeleteAllItems();
 860
 861   long id = m_editorResourceTree->AddRoot("Dialogs", 1, 2);
 862
 863   m_resourceTable.BeginFind();
 864   wxNode *node;
 865   while ((node = m_resourceTable.Next()))
 866   {
 867     wxItemResource *res = (wxItemResource *)node->Data();
 868     wxString resType(res->GetType());
 869     if (resType == "wxDialog" || resType == "wxDialogBox" || resType == "wxPanel" || resType == "wxBitmap")
 870     {
 871       AddItemsRecursively(id, res);
 872     }
 873   }
 874   m_editorResourceTree->Expand(id);
 875   m_editorResourceTree->SetInvalid(FALSE);
 876 }
 877
 878 void wxResourceManager::AddItemsRecursively(long parent, wxItemResource *resource)
 879 {
 880   wxString theString("");
 881   theString = resource->GetName();
 882
 883   int imageId = 0;
 884   wxString resType(resource->GetType());
 885   if (resType == "wxDialog" || resType == "wxDialogBox" || resType == "wxPanel")
 886     imageId = 0;
 887   else
 888     imageId = 3;
 889
 890   long id = m_editorResourceTree->AppendItem(parent, theString, imageId );
 891
 892   m_editorResourceTree->SetItemData(id, new wxResourceTreeData(resource));
 893
 894   if (strcmp(resource->GetType(), "wxBitmap") != 0)
 895   {
 896     wxNode *node = resource->GetChildren().First();
 897     while (node)
 898     {
 899       wxItemResource *res = (wxItemResource *)node->Data();
 900       AddItemsRecursively(id, res);
 901       node = node->Next();
 902     }
 903   }
 904 //  m_editorResourceTree->ExpandItem(id, wxTREE_EXPAND_EXPAND);
 905 }
 906
 907 bool wxResourceManager::EditSelectedResource()
 908 {
 909   int sel = m_editorResourceTree->GetSelection();
 910   if (sel != 0)
 911   {
 912     wxResourceTreeData *data = (wxResourceTreeData *)m_editorResourceTree->GetItemData(sel);
 913     wxItemResource *res = data->GetResource();
 914     return Edit(res);
 915   }
 916   return FALSE;
 917 }
 918
 919 bool wxResourceManager::Edit(wxItemResource *res)
 920 {
 921   ClearCurrentDialog();
 922
 923   wxString resType(res->GetType());
 924   wxPanel *panel = (wxPanel *)FindWindowForResource(res);
 925
 926   if (panel)
 927   {
 928     wxMessageBox("Should not find panel in wxResourceManager::Edit");
 929     return FALSE;
 930   }
 931   else
 932   {
 933 //        long style = res->GetStyle();
 934 //        res->SetStyle(style|wxRAISED_BORDER);
 935         panel = new wxPanel;
 936         wxResourceEditorDialogHandler *handler = new wxResourceEditorDialogHandler(panel, res, panel->GetEventHandler(),
 937            this);
 938
 939         panel->LoadFromResource(m_editorPanel, res->GetName(), &m_resourceTable);
 940
 941         panel->PushEventHandler(handler);
 942
 943 //        res->SetStyle(style);
 944                 handler->AddChildHandlers(); // Add event handlers for all controls
 945         AssociateResource(res, panel);
 946
 947         m_editorPanel->m_childWindow = panel;
 948         panel->Move(m_editorPanel->GetMarginX(), m_editorPanel->GetMarginY());
 949         panel->Show(TRUE);
 950         panel->Refresh();
 951
 952         wxClientDC dc(m_editorPanel);
 953         m_editorPanel->DrawTitle(dc);
 954   }
 955   return FALSE;
 956 }
 957
 958 bool wxResourceManager::CreateNewPanel()
 959 {
 960   ClearCurrentDialog();
 961
 962   char buf[256];
 963   MakeUniqueName("dialog", buf);
 964
 965   wxItemResource *resource = new wxItemResource;
 966   resource->SetType("wxDialog");
 967   resource->SetName(buf);
 968   resource->SetTitle(buf);
 969   resource->SetResourceStyle(wxRESOURCE_USE_DEFAULTS);
 970   resource->SetResourceStyle(wxRESOURCE_DIALOG_UNITS);
 971
 972   wxString newIdName;
 973   int id = GenerateWindowId("ID_DIALOG", newIdName);
 974   resource->SetId(id);
 975
 976   // This is now guaranteed to be unique, so just add to symbol table
 977   m_symbolTable.AddSymbol(newIdName, id);
 978
 979   m_resourceTable.AddResource(resource);
 980
 981   wxSize size(400, 300);
 982
 983   wxPanel *panel = new wxPanel(m_editorPanel, -1,
 984      wxPoint(m_editorPanel->GetMarginX(), m_editorPanel->GetMarginY()),
 985      size, wxRAISED_BORDER|wxDEFAULT_DIALOG_STYLE, buf);
 986   m_editorPanel->m_childWindow = panel;
 987
 988   resource->SetStyle(panel->GetWindowStyleFlag());
 989
 990   // Store dialog units in resource
 991   size = panel->ConvertPixelsToDialog(size);
 992
 993   resource->SetSize(10, 10, size.x, size.y);
 994
 995   // For editing in situ we will need to use the hash table to ensure
 996   // we don't dereference invalid pointers.
 997 //  resourceWindowTable.Put((long)resource, panel);
 998
 999   wxResourceEditorDialogHandler *handler = new wxResourceEditorDialogHandler(panel, resource, panel->GetEventHandler(),
1000    this);
1001   panel->PushEventHandler(handler);
1002
1003   AssociateResource(resource, panel);
1004   UpdateResourceList();
1005
1006   Modify(TRUE);
1007   m_editorPanel->m_childWindow->Refresh();
1008
1009 //  panel->Refresh();
1010
1011   wxClientDC dc(m_editorPanel);
1012   m_editorPanel->DrawTitle(dc);
1013
1014   return TRUE;
1015 }
1016
1017 bool wxResourceManager::CreatePanelItem(wxItemResource *panelResource, wxPanel *panel, char *iType, int x, int y, bool isBitmap)
1018 {
1019   char buf[256];
1020   if (!panel->IsKindOf(CLASSINFO(wxPanel)) && !panel->IsKindOf(CLASSINFO(wxDialog)))
1021     return FALSE;
1022
1023   Modify(TRUE);
1024
1025   wxItemResource *res = new wxItemResource;
1026   wxControl *newItem = NULL;
1027
1028   if ((panelResource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS) != 0)
1029   {
1030     wxPoint pt = panel->ConvertPixelsToDialog(wxPoint(x, y));
1031     res->SetSize(pt.x, pt.y, -1, -1);
1032   }
1033   else res->SetSize(x, y, -1, -1);
1034
1035   res->SetType(iType);
1036
1037   wxString prefix;
1038
1039   wxString itemType(iType);
1040
1041   if (itemType == "wxButton")
1042     {
1043       prefix = "ID_BUTTON";
1044       MakeUniqueName("button", buf);
1045       res->SetName(buf);
1046       if (isBitmap)
1047         newItem = new wxBitmapButton(panel, -1, * m_bitmapImage, wxPoint(x, y), wxSize(-1, -1), 0, wxDefaultValidator, buf);
1048       else
1049         newItem = new wxButton(panel, -1, "Button", wxPoint(x, y), wxSize(-1, -1), 0, wxDefaultValidator, buf);
1050     }
1051   if (itemType == "wxBitmapButton")
1052     {
1053       prefix = "ID_BITMAPBUTTON";
1054       MakeUniqueName("button", buf);
1055       res->SetName(buf);
1056       newItem = new wxBitmapButton(panel, -1, * m_bitmapImage, wxPoint(x, y), wxSize(-1, -1), 0, wxDefaultValidator, buf);
1057     }
1058   else if (itemType == "wxMessage" || itemType == "wxStaticText")
1059     {
1060       prefix = "ID_STATIC";
1061       MakeUniqueName("statictext", buf);
1062       res->SetName(buf);
1063       if (isBitmap)
1064         newItem = new wxStaticBitmap(panel, -1, * m_bitmapImage, wxPoint(x, y), wxSize(0, 0), 0, buf);
1065       else
1066         newItem = new wxStaticText(panel, -1, "Static", wxPoint(x, y), wxSize(-1, -1), 0, buf);
1067     }
1068   else if (itemType == "wxStaticBitmap")
1069     {
1070       prefix = "ID_STATICBITMAP";
1071       MakeUniqueName("static", buf);
1072       res->SetName(buf);
1073       newItem = new wxStaticBitmap(panel, -1, * m_bitmapImage, wxPoint(x, y), wxSize(-1, -1), 0, buf);
1074     }
1075   else if (itemType == "wxCheckBox")
1076     {
1077       prefix = "ID_CHECKBOX";
1078       MakeUniqueName("checkbox", buf);
1079       res->SetName(buf);
1080       newItem = new wxCheckBox(panel, -1, "Checkbox", wxPoint(x, y), wxSize(-1, -1), 0, wxDefaultValidator, buf);
1081     }
1082   else if (itemType == "wxListBox")
1083     {
1084       prefix = "ID_LISTBOX";
1085       MakeUniqueName("listbox", buf);
1086       res->SetName(buf);
1087       newItem = new wxListBox(panel, -1, wxPoint(x, y), wxSize(-1, -1), 0, NULL, 0, wxDefaultValidator, buf);
1088     }
1089   else if (itemType == "wxRadioBox")
1090     {
1091       prefix = "ID_RADIOBOX";
1092       MakeUniqueName("radiobox", buf);
1093       res->SetName(buf);
1094       wxString names[] = { "One", "Two" };
1095       newItem = new wxRadioBox(panel, -1, "Radiobox", wxPoint(x, y), wxSize(-1, -1), 2, names, 2,
1096              wxHORIZONTAL, wxDefaultValidator, buf);
1097       res->SetStringValues(wxStringList("One", "Two", NULL));
1098     }
1099   else if (itemType == "wxRadioButton")
1100     {
1101       prefix = "ID_RADIOBUTTON";
1102       MakeUniqueName("radiobutton", buf);
1103       res->SetName(buf);
1104       wxString names[] = { "One", "Two" };
1105       newItem = new wxRadioButton(panel, -1, "Radiobutton", wxPoint(x, y), wxSize(-1, -1),
1106              0, wxDefaultValidator, buf);
1107     }
1108   else if (itemType == "wxChoice")
1109     {
1110       prefix = "ID_CHOICE";
1111       MakeUniqueName("choice", buf);
1112       res->SetName(buf);
1113       newItem = new wxChoice(panel, -1, wxPoint(x, y), wxSize(-1, -1), 0, NULL, 0, wxDefaultValidator, buf);
1114     }
1115   else if (itemType == "wxComboBox")
1116     {
1117       prefix = "ID_COMBOBOX";
1118       MakeUniqueName("combobox", buf);
1119       res->SetName(buf);
1120       newItem = new wxComboBox(panel, -1, "", wxPoint(x, y), wxSize(-1, -1), 0, NULL, wxCB_DROPDOWN, wxDefaultValidator, buf);
1121     }
1122   else if (itemType == "wxGroupBox" || itemType == "wxStaticBox")
1123     {
1124       prefix = "ID_STATICBOX";
1125       MakeUniqueName("staticbox", buf);
1126       res->SetName(buf);
1127       newItem = new wxStaticBox(panel, -1, "Static", wxPoint(x, y), wxSize(200, 200), 0, buf);
1128     }
1129   else if (itemType == "wxGauge")
1130     {
1131       prefix = "ID_GAUGE";
1132       MakeUniqueName("gauge", buf);
1133       res->SetName(buf);
1134       newItem = new wxGauge(panel, -1, 10, wxPoint(x, y), wxSize(80, 30), wxHORIZONTAL, wxDefaultValidator, buf);
1135     }
1136   else if (itemType == "wxSlider")
1137     {
1138       prefix = "ID_SLIDER";
1139       MakeUniqueName("slider", buf);
1140       res->SetName(buf);
1141       newItem = new wxSlider(panel, -1, 1, 1, 10, wxPoint(x, y), wxSize(120, -1), wxHORIZONTAL, wxDefaultValidator, buf);
1142     }
1143   else if (itemType == "wxText" || itemType == "wxTextCtrl (single-line)")
1144     {
1145       prefix = "ID_TEXTCTRL";
1146       MakeUniqueName("textctrl", buf);
1147       res->SetName(buf);
1148       res->SetType("wxTextCtrl");
1149       newItem = new wxTextCtrl(panel, -1, "", wxPoint(x, y), wxSize(120, -1), 0, wxDefaultValidator, buf);
1150     }
1151   else if (itemType == "wxMultiText" || itemType == "wxTextCtrl (multi-line)")
1152     {
1153       prefix = "ID_TEXTCTRL";
1154       MakeUniqueName("textctrl", buf);
1155       res->SetName(buf);
1156       res->SetType("wxTextCtrl");
1157       newItem = new wxTextCtrl(panel, -1, "", wxPoint(x, y), wxSize(120, 100), wxTE_MULTILINE, wxDefaultValidator, buf);
1158     }
1159   else if (itemType == "wxScrollBar")
1160     {
1161       prefix = "ID_SCROLLBAR";
1162       MakeUniqueName("scrollbar", buf);
1163       res->SetName(buf);
1164       newItem = new wxScrollBar(panel, -1, wxPoint(x, y), wxSize(140, -1), wxHORIZONTAL, wxDefaultValidator, buf);
1165     }
1166   if (!newItem)
1167     return FALSE;
1168
1169   int actualW, actualH;
1170   newItem->GetSize(&actualW, &actualH);
1171   wxSize actualSize(actualW, actualH);
1172
1173   if ((panelResource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS) != 0)
1174   {
1175     actualSize = panel->ConvertPixelsToDialog(actualSize);
1176   }
1177   res->SetSize(res->GetX(), res->GetY(), actualSize.x, actualSize.y);
1178
1179   wxString newIdName;
1180   int id = GenerateWindowId(prefix, newIdName);
1181   res->SetId(id);
1182
1183   // This is now guaranteed to be unique, so just add to symbol table
1184   m_symbolTable.AddSymbol(newIdName, id);
1185
1186   newItem->PushEventHandler(new wxResourceEditorControlHandler(newItem, newItem));
1187
1188   res->SetStyle(newItem->GetWindowStyleFlag());
1189   AssociateResource(res, newItem);
1190   panelResource->GetChildren().Append(res);
1191
1192   UpdateResourceList();
1193
1194   return TRUE;
1195 }
1196
1197 void wxResourceManager::ClearCurrentDialog()
1198 {
1199   if (m_editorPanel->m_childWindow)
1200   {
1201     SaveInfoAndDeleteHandler(m_editorPanel->m_childWindow);
1202     DisassociateResource(m_editorPanel->m_childWindow);
1203     DeleteWindow(m_editorPanel->m_childWindow);
1204     m_editorPanel->m_childWindow = NULL;
1205     m_editorPanel->Clear();
1206   }
1207 }
1208
1209 bool wxResourceManager::TestCurrentDialog(wxWindow* parent)
1210 {
1211   if (m_editorPanel->m_childWindow)
1212   {
1213     wxItemResource* item = FindResourceForWindow(m_editorPanel->m_childWindow);
1214     if (!item)
1215         return FALSE;
1216
1217     // Make sure the resources are up-to-date w.r.t. the window
1218     InstantiateResourceFromWindow(item, m_editorPanel->m_childWindow, TRUE);
1219
1220     wxDialog* dialog = new wxDialog;
1221     bool success = FALSE;
1222     if (dialog->LoadFromResource(parent, item->GetName(), & m_resourceTable))
1223     {
1224         dialog->Centre();
1225         dialog->ShowModal();
1226         success = TRUE;
1227     }
1228     return success;
1229   }
1230   return FALSE;
1231 }
1232
1233 // Find the first dialog or panel for which
1234 // there is a selected panel item.
1235 wxWindow *wxResourceManager::FindParentOfSelection()
1236 {
1237   m_resourceTable.BeginFind();
1238   wxNode *node;
1239   while ((node = m_resourceTable.Next()))
1240   {
1241     wxItemResource *res = (wxItemResource *)node->Data();
1242     wxWindow *win = FindWindowForResource(res);
1243     if (win)
1244     {
1245       wxNode *node1 = win->GetChildren().First();
1246       while (node1)
1247       {
1248         wxControl *item = (wxControl *)node1->Data();
1249             wxResourceEditorControlHandler *childHandler = (wxResourceEditorControlHandler *)item->GetEventHandler();
1250         if (item->IsKindOf(CLASSINFO(wxControl)) && childHandler->IsSelected())
1251           return win;
1252         node1 = node1->Next();
1253       }
1254     }
1255   }
1256   return NULL;
1257 }
1258
1259 // Format the panel items according to 'flag'
1260 void wxResourceManager::AlignItems(int flag)
1261 {
1262   wxWindow *win = FindParentOfSelection();
1263   if (!win)
1264     return;
1265
1266   wxNode *node = GetSelections().First();
1267   if (!node)
1268     return;
1269
1270   wxControl *firstSelection = (wxControl *)node->Data();
1271   if (firstSelection->GetParent() != win)
1272     return;
1273
1274   int firstX, firstY;
1275   int firstW, firstH;
1276   firstSelection->GetPosition(&firstX, &firstY);
1277   firstSelection->GetSize(&firstW, &firstH);
1278   int centreX = (int)(firstX + (firstW / 2));
1279   int centreY = (int)(firstY + (firstH / 2));
1280
1281   while ((node = node->Next()))
1282   {
1283     wxControl *item = (wxControl *)node->Data();
1284     if (item->GetParent() == win)
1285     {
1286       int x, y, w, h;
1287       item->GetPosition(&x, &y);
1288       item->GetSize(&w, &h);
1289
1290       int newX, newY;
1291
1292       switch (flag)
1293       {
1294         case TOOLBAR_FORMAT_HORIZ:
1295         {
1296           newX = x;
1297           newY = (int)(centreY - (h/2.0));
1298           break;
1299         }
1300         case TOOLBAR_FORMAT_VERT:
1301         {
1302           newX = (int)(centreX - (w/2.0));
1303           newY = y;
1304           break;
1305         }
1306         case TOOLBAR_FORMAT_HORIZ_LEFT_ALIGN:
1307         {
1308           newX = firstX;
1309           newY = y;
1310           break;
1311         }
1312         case TOOLBAR_FORMAT_VERT_TOP_ALIGN:
1313         {
1314           newX = x;
1315           newY = firstY;
1316           break;
1317         }
1318         case TOOLBAR_FORMAT_HORIZ_RIGHT_ALIGN:
1319         {
1320           newX = firstX + firstW - w;
1321           newY = y;
1322           break;
1323         }
1324         case TOOLBAR_FORMAT_VERT_BOT_ALIGN:
1325         {
1326           newX = x;
1327           newY = firstY + firstH - h;
1328           break;
1329         }
1330         default:
1331           newX = x; newY = y;
1332           break;
1333       }
1334
1335       wxItemResource* resource = wxResourceManager::GetCurrentResourceManager()->FindResourceForWindow(item);
1336       wxItemResource* parentResource = wxResourceManager::GetCurrentResourceManager()->FindResourceForWindow(item->GetParent());
1337
1338       item->SetSize(newX, newY, w, h);
1339
1340           // Also update the associated resource
1341           // We need to convert to dialog units if this is not a dialog or panel, but
1342           // the parent resource specifies dialog units.
1343           if (parentResource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS)
1344       {
1345         wxPoint pt = item->GetParent()->ConvertPixelsToDialog(wxPoint(newX, newY));
1346         newX = pt.x; newY = pt.y;
1347         wxSize sz = item->GetParent()->ConvertPixelsToDialog(wxSize(w, h));
1348         w = sz.x; h = sz.y;
1349       }
1350       resource->SetSize(newX, newY, w, h);
1351     }
1352   }
1353   win->Refresh();
1354 }
1355
1356 // Copy the first image's size to subsequent images
1357 void wxResourceManager::CopySize()
1358 {
1359   wxWindow *win = FindParentOfSelection();
1360   if (!win)
1361     return;
1362
1363   wxNode *node = GetSelections().First();
1364   if (!node)
1365     return;
1366
1367   wxControl *firstSelection = (wxControl *)node->Data();
1368   if (firstSelection->GetParent() != win)
1369     return;
1370
1371   int firstX, firstY;
1372   int firstW, firstH;
1373   firstSelection->GetPosition(&firstX, &firstY);
1374   firstSelection->GetSize(&firstW, &firstH);
1375
1376   while ((node = node->Next()))
1377   {
1378     wxControl *item = (wxControl *)node->Data();
1379     if (item->GetParent() == win)
1380         {
1381       item->SetSize(-1, -1, firstW, firstH);
1382
1383       wxItemResource* resource = wxResourceManager::GetCurrentResourceManager()->FindResourceForWindow(item);
1384       wxItemResource* parentResource = wxResourceManager::GetCurrentResourceManager()->FindResourceForWindow(item->GetParent());
1385
1386           // Also update the associated resource
1387           // We need to convert to dialog units if this is not a dialog or panel, but
1388           // the parent resource specifies dialog units.
1389           if (parentResource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS)
1390       {
1391         wxSize sz = item->GetParent()->ConvertPixelsToDialog(wxSize(firstW, firstH));
1392         firstW = sz.x; firstH = sz.y;
1393       }
1394       resource->SetSize(resource->GetX(), resource->GetY(), firstW, firstH);
1395
1396         }
1397   }
1398   win->Refresh();
1399 }
1400
1401 void wxResourceManager::ToBackOrFront(bool toBack)
1402 {
1403   wxWindow *win = FindParentOfSelection();
1404   if (!win)
1405     return;
1406   wxItemResource *winResource = FindResourceForWindow(win);
1407
1408   wxNode *node = GetSelections().First();
1409   while (node)
1410   {
1411     wxControl *item = (wxControl *)node->Data();
1412     wxItemResource *itemResource = FindResourceForWindow(item);
1413     if (item->GetParent() == win)
1414     {
1415       win->GetChildren().DeleteObject(item);
1416       if (winResource)
1417         winResource->GetChildren().DeleteObject(itemResource);
1418       if (toBack)
1419       {
1420         win->GetChildren().Insert(item);
1421         if (winResource)
1422           winResource->GetChildren().Insert(itemResource);
1423       }
1424       else
1425       {
1426         win->GetChildren().Append(item);
1427         if (winResource)
1428           winResource->GetChildren().Append(itemResource);
1429       }
1430     }
1431     node = node->Next();
1432   }
1433 //  win->Refresh();
1434 }
1435
1436 void wxResourceManager::AddSelection(wxWindow *win)
1437 {
1438   if (!m_selections.Member(win))
1439     m_selections.Append(win);
1440 }
1441
1442 void wxResourceManager::RemoveSelection(wxWindow *win)
1443 {
1444   m_selections.DeleteObject(win);
1445 }
1446
1447 // Need to search through resource table removing this from
1448 // any resource which has this as a parent.
1449 bool wxResourceManager::RemoveResourceFromParent(wxItemResource *res)
1450 {
1451   m_resourceTable.BeginFind();
1452   wxNode *node;
1453   while ((node = m_resourceTable.Next()))
1454   {
1455     wxItemResource *thisRes = (wxItemResource *)node->Data();
1456     if (thisRes->GetChildren().Member(res))
1457     {
1458       thisRes->GetChildren().DeleteObject(res);
1459       return TRUE;
1460     }
1461   }
1462   return FALSE;
1463 }
1464
1465 bool wxResourceManager::DeleteResource(wxItemResource *res)
1466 {
1467   if (!res)
1468     return FALSE;
1469
1470   RemoveResourceFromParent(res);
1471
1472   wxNode *node = res->GetChildren().First();
1473   while (node)
1474   {
1475     wxNode *next = node->Next();
1476     wxItemResource *child = (wxItemResource *)node->Data();
1477     DeleteResource(child);
1478     node = next;
1479   }
1480
1481   // If this is a button or message resource, delete the
1482   // associate bitmap resource if not being used.
1483   wxString resType(res->GetType());
1484
1485 /* shouldn't have to do this now bitmaps are ref-counted
1486   if ((resType == "wxMessage" || resType == "wxStaticBitmap" || resType == "wxButton" || resType == "wxBitmapButton") && res->GetValue4())
1487   {
1488     PossiblyDeleteBitmapResource(res->GetValue4());
1489   }
1490 */
1491
1492   // Remove symbol from table if appropriate
1493   if (!IsSymbolUsed(res, res->GetId()))
1494   {
1495     m_symbolTable.RemoveSymbol(res->GetId());
1496   }
1497
1498   m_resourceTable.Delete(res->GetName());
1499   delete res;
1500   Modify(TRUE);
1501   return TRUE;
1502 }
1503
1504 bool wxResourceManager::DeleteResource(wxWindow *win)
1505 {
1506   if (win->IsKindOf(CLASSINFO(wxControl)))
1507   {
1508     // Deselect and refresh window in case we leave selection
1509     // handles behind
1510     wxControl *item = (wxControl *)win;
1511     wxResourceEditorControlHandler *childHandler = (wxResourceEditorControlHandler *)item->GetEventHandler();
1512     if (childHandler->IsSelected())
1513     {
1514       RemoveSelection(item);
1515       childHandler->SelectItem(FALSE);
1516 #ifndef __WXGTK__
1517       item->GetParent()->Refresh();
1518 #endif
1519     }
1520   }
1521
1522   wxItemResource *res = FindResourceForWindow(win);
1523
1524   DisassociateResource(res);
1525   DeleteResource(res);
1526   UpdateResourceList();
1527
1528   return TRUE;
1529 }
1530
1531 // Will eventually have bitmap type information, for different
1532 // kinds of bitmap.
1533 wxString wxResourceManager::AddBitmapResource(const wxString& filename)
1534 {
1535   wxItemResource *resource = FindBitmapResourceByFilename(filename);
1536   if (!resource)
1537   {
1538     char buf[256];
1539     MakeUniqueName("bitmap", buf);
1540     resource = new wxItemResource;
1541     resource->SetType("wxBitmap");
1542     resource->SetName(buf);
1543
1544     // A bitmap resource has one or more children, specifying
1545     // alternative bitmaps.
1546     wxItemResource *child = new wxItemResource;
1547     child->SetType("wxBitmap");
1548     child->SetName(filename);
1549     child->SetValue1(wxBITMAP_TYPE_BMP);
1550     child->SetValue2(RESOURCE_PLATFORM_ANY);
1551     child->SetValue3(0); // Depth
1552     child->SetSize(0,0,0,0);
1553     resource->GetChildren().Append(child);
1554
1555     m_resourceTable.AddResource(resource);
1556
1557     UpdateResourceList();
1558   }
1559   if (resource)
1560     return resource->GetName();
1561   else
1562     return wxEmptyString;
1563 }
1564
1565  // Delete the bitmap resource if it isn't being used by another resource.
1566 void wxResourceManager::PossiblyDeleteBitmapResource(const wxString& resourceName)
1567 {
1568   if (!IsBitmapResourceUsed(resourceName))
1569   {
1570     wxItemResource *res = m_resourceTable.FindResource(resourceName);
1571     DeleteResource(res);
1572     UpdateResourceList();
1573   }
1574 }
1575
1576 bool wxResourceManager::IsBitmapResourceUsed(const wxString& resourceName)
1577 {
1578   m_resourceTable.BeginFind();
1579   wxNode *node;
1580   while ((node = m_resourceTable.Next()))
1581   {
1582     wxItemResource *res = (wxItemResource *)node->Data();
1583     wxString resType(res->GetType());
1584     if (resType == "wxDialog")
1585     {
1586       wxNode *node1 = res->GetChildren().First();
1587       while (node1)
1588       {
1589         wxItemResource *child = (wxItemResource *)node1->Data();
1590         wxString childResType(child->GetType());
1591
1592         if ((childResType == "wxMessage" || childResType == "wxButton") &&
1593              child->GetValue4() &&
1594             (strcmp(child->GetValue4(), resourceName) == 0))
1595           return TRUE;
1596         node1 = node1->Next();
1597       }
1598     }
1599   }
1600   return FALSE;
1601 }
1602
1603 // Given a wxButton or wxMessage, find the corresponding bitmap filename.
1604 wxString wxResourceManager::FindBitmapFilenameForResource(wxItemResource *resource)
1605 {
1606   if (!resource || (resource->GetValue4() == ""))
1607     return wxEmptyString;
1608   wxItemResource *bitmapResource = m_resourceTable.FindResource(resource->GetValue4());
1609   if (!bitmapResource)
1610     return wxEmptyString;
1611
1612   wxNode *node = bitmapResource->GetChildren().First();
1613   while (node)
1614   {
1615     // Eventually augment this to return a bitmap of the right kind or something...
1616     // Maybe the root of the filename remains the same, so it doesn't matter which we
1617     // pick up. Otherwise how do we specify multiple filenames... too boring...
1618     wxItemResource *child = (wxItemResource *)node->Data();
1619     return child->GetName();
1620
1621     node = node->Next();
1622   }
1623   return wxEmptyString;
1624 }
1625
1626 wxItemResource *wxResourceManager::FindBitmapResourceByFilename(const wxString& filename)
1627 {
1628   m_resourceTable.BeginFind();
1629   wxNode *node;
1630   while ((node = m_resourceTable.Next()))
1631   {
1632     wxItemResource *res = (wxItemResource *)node->Data();
1633     wxString resType(res->GetType());
1634     if (resType == "wxBitmap")
1635     {
1636       wxNode *node1 = res->GetChildren().First();
1637       while (node1)
1638       {
1639         wxItemResource *child = (wxItemResource *)node1->Data();
1640         if (child->GetName() && (strcmp(child->GetName(), filename) == 0))
1641           return res;
1642         node1 = node1->Next();
1643       }
1644     }
1645   }
1646   return NULL;
1647 }
1648
1649 // Is this window identifier symbol in use?
1650 // Let's assume that we can't have 2 names for the same integer id.
1651 // Therefore we can tell by the integer id whether the symbol is
1652 // in use.
1653 bool wxResourceManager::IsSymbolUsed(wxItemResource* thisResource, wxWindowID id)
1654 {
1655   m_resourceTable.BeginFind();
1656   wxNode *node;
1657   while ((node = m_resourceTable.Next()))
1658   {
1659     wxItemResource *res = (wxItemResource *)node->Data();
1660
1661     wxString resType(res->GetType());
1662     if (resType == "wxDialog" || resType == "wxDialogBox" || resType == "wxPanel")
1663     {
1664       if ((res != thisResource) && (res->GetId() == id))
1665           return TRUE;
1666
1667       wxNode *node1 = res->GetChildren().First();
1668       while (node1)
1669       {
1670         wxItemResource *child = (wxItemResource *)node1->Data();
1671         if ((child != thisResource) && (child->GetId() == id))
1672           return TRUE;
1673         node1 = node1->Next();
1674       }
1675     }
1676   }
1677   return FALSE;
1678 }
1679
1680 // Is this window identifier compatible with the given name? (i.e.
1681 // does it already exist under a different name)
1682 bool wxResourceManager::IsIdentifierOK(const wxString& name, wxWindowID id)
1683 {
1684     if (m_symbolTable.SymbolExists(name))
1685     {
1686         int foundId = m_symbolTable.GetIdForSymbol(name);
1687         if (foundId != id)
1688             return FALSE;
1689     }
1690     return TRUE;
1691 }
1692
1693 // Change all integer ids that match oldId, to newId.
1694 // This is necessary if an id is changed for one resource - all resources
1695 // must be changed.
1696 void wxResourceManager::ChangeIds(int oldId, int newId)
1697 {
1698   m_resourceTable.BeginFind();
1699   wxNode *node;
1700   while ((node = m_resourceTable.Next()))
1701   {
1702     wxItemResource *res = (wxItemResource *)node->Data();
1703
1704     wxString resType(res->GetType());
1705     if (resType == "wxDialog" || resType == "wxDialogBox" || resType == "wxPanel")
1706     {
1707       if (res->GetId() == oldId)
1708           res->SetId(newId);
1709
1710       wxNode *node1 = res->GetChildren().First();
1711       while (node1)
1712       {
1713         wxItemResource *child = (wxItemResource *)node1->Data();
1714         if (child->GetId() == oldId)
1715             child->SetId(newId);
1716
1717         node1 = node1->Next();
1718       }
1719     }
1720   }
1721 }
1722
1723 // If any resource ids were missing (or their symbol was missing),
1724 // repair them i.e. give them new ids. Returns TRUE if any resource
1725 // needed repairing.
1726 bool wxResourceManager::RepairResourceIds()
1727 {
1728   bool repaired = FALSE;
1729
1730   m_resourceTable.BeginFind();
1731   wxNode *node;
1732   while ((node = m_resourceTable.Next()))
1733   {
1734     wxItemResource *res = (wxItemResource *)node->Data();
1735     wxString resType(res->GetType());
1736     if (resType == "wxDialog" || resType == "wxDialogBox" || resType == "wxPanel")
1737     {
1738
1739       if ( (res->GetId() == 0) || ((res->GetId() > 0) && !m_symbolTable.IdExists(res->GetId())) )
1740       {
1741           wxString newSymbolName;
1742           int newId = GenerateWindowId("ID_DIALOG", newSymbolName) ;
1743
1744           if (res->GetId() == 0)
1745           {
1746               res->SetId(newId);
1747               m_symbolTable.AddSymbol(newSymbolName, newId);
1748           }
1749           else
1750           {
1751               m_symbolTable.AddSymbol(newSymbolName, res->GetId());
1752           }
1753
1754           repaired = TRUE;
1755       }
1756
1757       wxNode *node1 = res->GetChildren().First();
1758       while (node1)
1759       {
1760         wxItemResource *child = (wxItemResource *)node1->Data();
1761
1762         if ( (child->GetId() == 0) || ((child->GetId() > 0) && !m_symbolTable.IdExists(child->GetId())) )
1763         {
1764             wxString newSymbolName;
1765             int newId = GenerateWindowId("ID_CONTROL", newSymbolName) ;
1766
1767             if (child->GetId() == 0)
1768             {
1769                 child->SetId(newId);
1770                 m_symbolTable.AddSymbol(newSymbolName, newId);
1771             }
1772             else
1773             {
1774                 m_symbolTable.AddSymbol(newSymbolName, child->GetId());
1775             }
1776
1777             repaired = TRUE;
1778         }
1779
1780         node1 = node1->Next();
1781       }
1782     }
1783   }
1784   return repaired;
1785 }
1786
1787
1788  // Deletes 'win' and creates a new window from the resource that
1789  // was associated with it. E.g. if you can't change properties on the
1790  // fly, you'll need to delete the window and create it again.
1791 wxWindow *wxResourceManager::RecreateWindowFromResource(wxWindow *win, wxWindowPropertyInfo *info)
1792 {
1793   wxItemResource *resource = FindResourceForWindow(win);
1794
1795   // Put the current window properties into the wxItemResource object
1796
1797   wxWindowPropertyInfo *newInfo = NULL;
1798   if (!info)
1799   {
1800     newInfo = CreatePropertyInfoForWindow(win);
1801     info = newInfo;
1802   }
1803
1804   info->InstantiateResource(resource);
1805
1806   wxWindow *newWin = NULL;
1807   wxWindow *parent = win->GetParent();
1808   wxItemResource* parentResource = NULL;
1809   if (parent)
1810     parentResource = FindResourceForWindow(parent);
1811
1812   if (win->IsKindOf(CLASSINFO(wxPanel)))
1813   {
1814     Edit(resource);
1815     newWin = FindWindowForResource(resource);
1816   }
1817   else
1818   {
1819     DisassociateResource(resource);
1820     if (win->GetEventHandler() != win)
1821         win->PopEventHandler(TRUE);
1822
1823     DeleteWindow(win);
1824     newWin = m_resourceTable.CreateItem((wxPanel *)parent, resource, parentResource);
1825     newWin->PushEventHandler(new wxResourceEditorControlHandler((wxControl*) newWin, (wxControl*) newWin));
1826     AssociateResource(resource, newWin);
1827     UpdateResourceList();
1828   }
1829
1830   if (info)
1831     info->SetPropertyWindow(newWin);
1832
1833   if (newInfo)
1834     delete newInfo;
1835
1836   return newWin;
1837 }
1838
1839 // Delete resource highlighted in the listbox
1840 bool wxResourceManager::DeleteSelection()
1841 {
1842   int sel = m_editorResourceTree->GetSelection();
1843   if (sel != 0)
1844   {
1845     wxResourceTreeData *data = (wxResourceTreeData *)m_editorResourceTree->GetItemData(sel);
1846     wxItemResource *res = data->GetResource();
1847     wxWindow *win = FindWindowForResource(res);
1848     if (win)
1849     {
1850         DeleteResource(win);
1851         DeleteWindow(win);
1852         UpdateResourceList();
1853         Modify(TRUE);
1854     }
1855     return TRUE;
1856   }
1857
1858   return FALSE;
1859 }
1860
1861 // Delete resource highlighted in the listbox
1862 bool wxResourceManager::RecreateSelection()
1863 {
1864   wxNode *node = GetSelections().First();
1865   while (node)
1866   {
1867     wxControl *item = (wxControl *)node->Data();
1868     wxResourceEditorControlHandler *childHandler = (wxResourceEditorControlHandler *)item->GetEventHandler();
1869     wxNode *next = node->Next();
1870     childHandler->SelectItem(FALSE);
1871
1872     RemoveSelection(item);
1873
1874     RecreateWindowFromResource(item);
1875
1876     node = next;
1877   }
1878   return TRUE;
1879 }
1880
1881 bool wxResourceManager::EditDialog(wxDialog *WXUNUSED(dialog), wxWindow *WXUNUSED(parent))
1882 {
1883   return FALSE;
1884 }
1885
1886 // Ensures that all currently shown windows are saved to resources,
1887 // e.g. just before writing to a .wxr file.
1888 bool wxResourceManager::InstantiateAllResourcesFromWindows()
1889 {
1890   m_resourceTable.BeginFind();
1891   wxNode *node;
1892   while ((node = m_resourceTable.Next()))
1893   {
1894     wxItemResource *res = (wxItemResource *)node->Data();
1895     wxString resType(res->GetType());
1896
1897     if (resType == "wxDialog")
1898     {
1899       wxWindow *win = (wxWindow *)FindWindowForResource(res);
1900       if (win)
1901         InstantiateResourceFromWindow(res, win, TRUE);
1902     }
1903     else if (resType == "wxPanel")
1904     {
1905       wxWindow *win = (wxWindow *)FindWindowForResource(res);
1906       if (win)
1907         InstantiateResourceFromWindow(res, win, TRUE);
1908     }
1909   }
1910   return TRUE;
1911 }
1912
1913 bool wxResourceManager::InstantiateResourceFromWindow(wxItemResource *resource, wxWindow *window, bool recurse)
1914 {
1915   wxWindowPropertyInfo *info = CreatePropertyInfoForWindow(window);
1916   info->SetResource(resource);
1917   info->InstantiateResource(resource);
1918   delete info;
1919
1920   if (recurse)
1921   {
1922     wxNode *node = resource->GetChildren().First();
1923     while (node)
1924     {
1925       wxItemResource *child = (wxItemResource *)node->Data();
1926       wxWindow *childWindow = FindWindowForResource(child);
1927
1928       if (!childWindow)
1929       {
1930         char buf[200];
1931         sprintf(buf, "Could not find window %s", (const char*) child->GetName());
1932         wxMessageBox(buf, "Dialog Editor problem", wxOK);
1933       }
1934       else
1935         InstantiateResourceFromWindow(child, childWindow, recurse);
1936       node = node->Next();
1937     }
1938   }
1939
1940   return TRUE;
1941 }
1942
1943 // Create a window information object for the give window
1944 wxWindowPropertyInfo *wxResourceManager::CreatePropertyInfoForWindow(wxWindow *win)
1945 {
1946   wxWindowPropertyInfo *info = NULL;
1947   if (win->IsKindOf(CLASSINFO(wxScrollBar)))
1948         {
1949           info = new wxScrollBarPropertyInfo(win);
1950         }
1951   else if (win->IsKindOf(CLASSINFO(wxStaticBox)))
1952         {
1953           info = new wxGroupBoxPropertyInfo(win);
1954         }
1955   else if (win->IsKindOf(CLASSINFO(wxCheckBox)))
1956         {
1957           info = new wxCheckBoxPropertyInfo(win);
1958         }
1959   else if (win->IsKindOf(CLASSINFO(wxSlider)))
1960         {
1961           info = new wxSliderPropertyInfo(win);
1962         }
1963   else if (win->IsKindOf(CLASSINFO(wxGauge)))
1964         {
1965           info = new wxGaugePropertyInfo(win);
1966         }
1967   else if (win->IsKindOf(CLASSINFO(wxListBox)))
1968         {
1969           info = new wxListBoxPropertyInfo(win);
1970         }
1971   else if (win->IsKindOf(CLASSINFO(wxRadioBox)))
1972         {
1973           info = new wxRadioBoxPropertyInfo(win);
1974         }
1975   else if (win->IsKindOf(CLASSINFO(wxRadioButton)))
1976         {
1977           info = new wxRadioButtonPropertyInfo(win);
1978         }
1979   else if (win->IsKindOf(CLASSINFO(wxComboBox)))
1980         {
1981           info = new wxComboBoxPropertyInfo(win);
1982         }
1983   else if (win->IsKindOf(CLASSINFO(wxChoice)))
1984         {
1985           info = new wxChoicePropertyInfo(win);
1986         }
1987   else if (win->IsKindOf(CLASSINFO(wxBitmapButton)))
1988         {
1989           info = new wxBitmapButtonPropertyInfo(win);
1990         }
1991   else if (win->IsKindOf(CLASSINFO(wxButton)))
1992         {
1993           info = new wxButtonPropertyInfo(win);
1994         }
1995   else if (win->IsKindOf(CLASSINFO(wxStaticBitmap)))
1996         {
1997           info = new wxStaticBitmapPropertyInfo(win);
1998         }
1999   else if (win->IsKindOf(CLASSINFO(wxStaticText)))
2000         {
2001           info = new wxStaticTextPropertyInfo(win);
2002         }
2003   else if (win->IsKindOf(CLASSINFO(wxTextCtrl)))
2004         {
2005           info = new wxTextPropertyInfo(win);
2006         }
2007   else if (win->IsKindOf(CLASSINFO(wxPanel)))
2008         {
2009           info = new wxPanelPropertyInfo(win);
2010         }
2011   else
2012         {
2013           info = new wxWindowPropertyInfo(win);
2014         }
2015   return info;
2016 }
2017
2018 // Edit the given window
2019 void wxResourceManager::EditWindow(wxWindow *win)
2020 {
2021   wxWindowPropertyInfo *info = CreatePropertyInfoForWindow(win);
2022   if (info)
2023   {
2024     info->SetResource(FindResourceForWindow(win));
2025     wxString str("Editing ");
2026     str += win->GetClassInfo()->GetClassName();
2027     str += ": ";
2028     if (win->GetName() != "")
2029         str += win->GetName();
2030     else
2031         str += "properties";
2032     info->Edit(NULL, str);
2033   }
2034 }
2035
2036 // Generate a window id and a first stab at a name
2037 int wxResourceManager::GenerateWindowId(const wxString& prefix, wxString& idName)
2038 {
2039     m_symbolIdCounter ++;
2040     while (m_symbolTable.IdExists(m_symbolIdCounter))
2041         m_symbolIdCounter ++;
2042
2043     int nameId = m_symbolIdCounter;
2044
2045     wxString str;
2046     str.Printf("%d", nameId);
2047     idName = prefix + str;
2048
2049     while (m_symbolTable.SymbolExists(idName))
2050     {
2051         nameId ++;
2052         str.Printf("%d", nameId);
2053         idName = prefix + str;
2054     }
2055
2056     return m_symbolIdCounter;
2057 }
2058
2059
2060 /*
2061  * Resource editor frame
2062  */
2063
2064 IMPLEMENT_CLASS(wxResourceEditorFrame, wxFrame)
2065
2066 BEGIN_EVENT_TABLE(wxResourceEditorFrame, wxFrame)
2067     EVT_MENU(wxID_NEW, wxResourceEditorFrame::OnNew)
2068     EVT_MENU(RESED_NEW_DIALOG, wxResourceEditorFrame::OnNewDialog)
2069     EVT_MENU(wxID_OPEN, wxResourceEditorFrame::OnOpen)
2070     EVT_MENU(RESED_CLEAR, wxResourceEditorFrame::OnClear)
2071     EVT_MENU(wxID_SAVE, wxResourceEditorFrame::OnSave)
2072     EVT_MENU(wxID_SAVEAS, wxResourceEditorFrame::OnSaveAs)
2073     EVT_MENU(wxID_EXIT, wxResourceEditorFrame::OnExit)
2074     EVT_MENU(wxID_ABOUT, wxResourceEditorFrame::OnAbout)
2075     EVT_MENU(RESED_CONTENTS, wxResourceEditorFrame::OnContents)
2076     EVT_MENU(RESED_DELETE, wxResourceEditorFrame::OnDeleteSelection)
2077     EVT_MENU(RESED_RECREATE, wxResourceEditorFrame::OnRecreateSelection)
2078     EVT_MENU(RESED_TEST, wxResourceEditorFrame::OnTest)
2079 END_EVENT_TABLE()
2080
2081 wxResourceEditorFrame::wxResourceEditorFrame(wxResourceManager *resMan, wxFrame *parent, const wxString& title,
2082     const wxPoint& pos, const wxSize& size, long style, const wxString& name):
2083   wxFrame(parent, -1, title, pos, size, style, name)
2084 {
2085   manager = resMan;
2086 }
2087
2088 wxResourceEditorFrame::~wxResourceEditorFrame()
2089 {
2090 }
2091
2092 void wxResourceEditorFrame::OnNew(wxCommandEvent& WXUNUSED(event))
2093 {
2094       manager->New(FALSE);
2095 }
2096
2097 void wxResourceEditorFrame::OnNewDialog(wxCommandEvent& WXUNUSED(event))
2098 {
2099       manager->CreateNewPanel();
2100 }
2101
2102 void wxResourceEditorFrame::OnOpen(wxCommandEvent& WXUNUSED(event))
2103 {
2104       manager->New(TRUE);
2105 }
2106
2107 void wxResourceEditorFrame::OnClear(wxCommandEvent& WXUNUSED(event))
2108 {
2109       manager->Clear(TRUE, FALSE);
2110 }
2111
2112 void wxResourceEditorFrame::OnSave(wxCommandEvent& WXUNUSED(event))
2113 {
2114       manager->Save();
2115 }
2116
2117 void wxResourceEditorFrame::OnSaveAs(wxCommandEvent& WXUNUSED(event))
2118 {
2119       manager->SaveAs();
2120 }
2121
2122 void wxResourceEditorFrame::OnExit(wxCommandEvent& WXUNUSED(event))
2123 {
2124       manager->Clear(TRUE, FALSE) ;
2125       this->Destroy();
2126 }
2127
2128 void wxResourceEditorFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
2129 {
2130       char buf[300];
2131       sprintf(buf, "wxWindows Dialog Editor %.1f\nAuthor: Julian Smart J.Smart@ed.ac.uk\nJulian Smart (c) 1996", wxDIALOG_EDITOR_VERSION);
2132       wxMessageBox(buf, "About Dialog Editor", wxOK|wxCENTRE);
2133 }
2134
2135 void wxResourceEditorFrame::OnTest(wxCommandEvent& WXUNUSED(event))
2136 {
2137     manager->TestCurrentDialog(this);
2138 }
2139
2140 void wxResourceEditorFrame::OnContents(wxCommandEvent& WXUNUSED(event))
2141 {
2142 #ifdef __WXMSW__
2143       wxBeginBusyCursor();
2144       manager->GetHelpController()->LoadFile();
2145       manager->GetHelpController()->DisplayContents();
2146       wxEndBusyCursor();
2147 #endif
2148 }
2149
2150 void wxResourceEditorFrame::OnDeleteSelection(wxCommandEvent& WXUNUSED(event))
2151 {
2152       manager->DeleteSelection();
2153 }
2154
2155 void wxResourceEditorFrame::OnRecreateSelection(wxCommandEvent& WXUNUSED(event))
2156 {
2157       manager->RecreateSelection();
2158 }
2159
2160 bool wxResourceEditorFrame::OnClose()
2161 {
2162   if (manager->Modified())
2163   {
2164   if (!manager->Clear(TRUE, FALSE))
2165      return FALSE;
2166   }
2167
2168   if (!Iconized())
2169   {
2170     int w, h;
2171     GetSize(&w, &h);
2172     manager->m_resourceEditorWindowSize.width = w;
2173     manager->m_resourceEditorWindowSize.height = h;
2174
2175     int x, y;
2176     GetPosition(&x, &y);
2177
2178     manager->m_resourceEditorWindowSize.x = x;
2179     manager->m_resourceEditorWindowSize.y = y;
2180   }
2181   manager->SetEditorFrame(NULL);
2182   manager->SetEditorToolBar(NULL);
2183
2184   return TRUE;
2185 }
2186
2187 /*
2188  * Resource editor window that contains the dialog/panel being edited
2189  */
2190
2191 BEGIN_EVENT_TABLE(wxResourceEditorScrolledWindow, wxScrolledWindow)
2192     EVT_SCROLL(wxResourceEditorScrolledWindow::OnScroll)
2193     EVT_PAINT(wxResourceEditorScrolledWindow::OnPaint)
2194 END_EVENT_TABLE()
2195
2196 wxResourceEditorScrolledWindow::wxResourceEditorScrolledWindow(wxWindow *parent, const wxPoint& pos, const wxSize& size,
2197     long style):
2198   wxScrolledWindow(parent, -1, pos, size, style)
2199 {
2200     m_marginX = 10;
2201     m_marginY = 40;
2202     m_childWindow = NULL;
2203
2204     SetBackgroundColour(* wxWHITE);
2205 }
2206
2207 wxResourceEditorScrolledWindow::~wxResourceEditorScrolledWindow()
2208 {
2209 }
2210
2211 void wxResourceEditorScrolledWindow::OnScroll(wxScrollEvent& event)
2212 {
2213     wxScrolledWindow::OnScroll(event);
2214
2215     int x, y;
2216     ViewStart(& x, & y);
2217
2218     if (m_childWindow)
2219         m_childWindow->Move(m_marginX + (- x * 10), m_marginY + (- y * 10));
2220 }
2221
2222 void wxResourceEditorScrolledWindow::OnPaint(wxPaintEvent& WXUNUSED(event))
2223 {
2224     wxPaintDC dc(this);
2225
2226     DrawTitle(dc);
2227 }
2228
2229 void wxResourceEditorScrolledWindow::DrawTitle(wxDC& dc)
2230 {
2231     if (m_childWindow)
2232     {
2233         wxItemResource* res = wxResourceManager::GetCurrentResourceManager()->FindResourceForWindow(m_childWindow);
2234         if (res)
2235         {
2236             wxString str(res->GetTitle());
2237             int x, y;
2238             ViewStart(& x, & y);
2239
2240             wxFont font(10, wxSWISS, wxNORMAL, wxBOLD);
2241             dc.SetFont(font);
2242             dc.SetBackgroundMode(wxTRANSPARENT);
2243             dc.SetTextForeground(wxColour(0, 0, 0));
2244
2245             long w, h;
2246             dc.GetTextExtent(str, & w, & h);
2247
2248             dc.DrawText(str, m_marginX + (- x * 10), m_marginY + (- y * 10) - h - 5);
2249         }
2250     }
2251 }
2252
2253 // Popup menu callback
2254 void ObjectMenuProc(wxMenu& menu, wxCommandEvent& event)
2255 {
2256   wxWindow *data = (wxWindow *)menu.GetClientData();
2257   if (!data)
2258     return;
2259
2260   switch (event.GetInt())
2261   {
2262     case OBJECT_MENU_EDIT:
2263     {
2264       wxResourceManager::GetCurrentResourceManager()->EditWindow(data);
2265       break;
2266     }
2267     case OBJECT_MENU_DELETE:
2268     {
2269       wxResourceManager::GetCurrentResourceManager()->SaveInfoAndDeleteHandler(data);
2270       wxResourceManager::GetCurrentResourceManager()->DeleteResource(data);
2271       wxResourceManager::GetCurrentResourceManager()->DeleteWindow(data);
2272       break;
2273     }
2274     default:
2275       break;
2276   }
2277 }
2278
2279 /*
2280  * Main toolbar
2281  *
2282  */
2283
2284 #if defined(__WXGTK__) || defined(__WXMOTIF__)   // I don't dare to delete it...
2285
2286 BEGIN_EVENT_TABLE(EditorToolBar, wxToolBar)
2287 END_EVENT_TABLE()
2288
2289 #else
2290
2291 BEGIN_EVENT_TABLE(EditorToolBar, wxToolBar)
2292         EVT_PAINT(EditorToolBar::OnPaint)
2293 END_EVENT_TABLE()
2294
2295 #endif
2296
2297 EditorToolBar::EditorToolBar(wxFrame *frame, const wxPoint& pos, const wxSize& size,
2298             long style):
2299   wxToolBar(frame, -1, pos, size, style)
2300 {
2301 }
2302
2303 bool EditorToolBar::OnLeftClick(int toolIndex, bool WXUNUSED(toggled))
2304 {
2305   wxResourceManager *manager = wxResourceManager::GetCurrentResourceManager();
2306
2307   switch (toolIndex)
2308   {
2309     case TOOLBAR_LOAD_FILE:
2310     {
2311       manager->New(TRUE);
2312       break;
2313     }
2314     case TOOLBAR_NEW:
2315     {
2316       manager->CreateNewPanel();
2317       break;
2318     }
2319     case TOOLBAR_SAVE_FILE:
2320     {
2321       manager->Save();
2322       break;
2323     }
2324     case TOOLBAR_HELP:
2325     {
2326 #ifdef __WXMSW__
2327       wxBeginBusyCursor();
2328       manager->GetHelpController()->LoadFile();
2329       manager->GetHelpController()->DisplayContents();
2330       wxEndBusyCursor();
2331 #endif
2332       break;
2333     }
2334     case TOOLBAR_FORMAT_HORIZ:
2335     {
2336       manager->AlignItems(TOOLBAR_FORMAT_HORIZ);
2337       break;
2338     }
2339     case TOOLBAR_FORMAT_HORIZ_LEFT_ALIGN:
2340     {
2341       manager->AlignItems(TOOLBAR_FORMAT_HORIZ_LEFT_ALIGN);
2342       break;
2343     }
2344     case TOOLBAR_FORMAT_HORIZ_RIGHT_ALIGN:
2345     {
2346       manager->AlignItems(TOOLBAR_FORMAT_HORIZ_RIGHT_ALIGN);
2347       break;
2348     }
2349     case TOOLBAR_FORMAT_VERT:
2350     {
2351       manager->AlignItems(TOOLBAR_FORMAT_VERT);
2352       break;
2353     }
2354     case TOOLBAR_FORMAT_VERT_TOP_ALIGN:
2355     {
2356       manager->AlignItems(TOOLBAR_FORMAT_VERT_TOP_ALIGN);
2357       break;
2358     }
2359     case TOOLBAR_FORMAT_VERT_BOT_ALIGN:
2360     {
2361       manager->AlignItems(TOOLBAR_FORMAT_VERT_BOT_ALIGN);
2362       break;
2363     }
2364     case TOOLBAR_COPY_SIZE:
2365     {
2366       manager->CopySize();
2367       break;
2368     }
2369     case TOOLBAR_TO_BACK:
2370     {
2371       manager->ToBackOrFront(TRUE);
2372       break;
2373     }
2374     case TOOLBAR_TO_FRONT:
2375     {
2376       manager->ToBackOrFront(FALSE);
2377       break;
2378     }
2379     default:
2380       break;
2381   }
2382   return TRUE;
2383 }
2384
2385 void EditorToolBar::OnMouseEnter(int toolIndex)
2386 {
2387   wxFrame *frame = (wxFrame *)GetParent();
2388
2389   if (!frame) return;
2390
2391   if (toolIndex > -1)
2392   {
2393       switch (toolIndex)
2394       {
2395         case TOOLBAR_LOAD_FILE:
2396           frame->SetStatusText("Load project file");
2397           break;
2398         case TOOLBAR_SAVE_FILE:
2399           frame->SetStatusText("Save project file");
2400           break;
2401         case TOOLBAR_NEW:
2402           frame->SetStatusText("Create a new resource");
2403           break;
2404         case TOOLBAR_FORMAT_HORIZ:
2405           frame->SetStatusText("Align items horizontally");
2406           break;
2407         case TOOLBAR_FORMAT_VERT:
2408           frame->SetStatusText("Align items vertically");
2409           break;
2410         case TOOLBAR_FORMAT_HORIZ_LEFT_ALIGN:
2411           frame->SetStatusText("Left-align items");
2412           break;
2413         case TOOLBAR_FORMAT_HORIZ_RIGHT_ALIGN:
2414           frame->SetStatusText("Right-align items");
2415           break;
2416         case TOOLBAR_FORMAT_VERT_TOP_ALIGN:
2417           frame->SetStatusText("Top-align items");
2418           break;
2419         case TOOLBAR_FORMAT_VERT_BOT_ALIGN:
2420           frame->SetStatusText("Bottom-align items");
2421           break;
2422         case TOOLBAR_COPY_SIZE:
2423           frame->SetStatusText("Copy size from first selection");
2424           break;
2425         case TOOLBAR_TO_FRONT:
2426           frame->SetStatusText("Put image to front");
2427           break;
2428         case TOOLBAR_TO_BACK:
2429           frame->SetStatusText("Put image to back");
2430           break;
2431         case TOOLBAR_HELP:
2432           frame->SetStatusText("Display help contents");
2433           break;
2434         default:
2435           break;
2436       }
2437   }
2438   else frame->SetStatusText("");
2439 }
2440