utils/dialoged/src/reseditr.cpp

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