radiant/mainframe.cpp

   1 /*
   2 Copyright (C) 1999-2006 Id Software, Inc. and contributors.
   3 For a list of contributors, see the accompanying CONTRIBUTORS file.
   4
   5 This file is part of GtkRadiant.
   6
   7 GtkRadiant is free software; you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 2 of the License, or
  10 (at your option) any later version.
  11
  12 GtkRadiant is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with GtkRadiant; if not, write to the Free Software
  19 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  20 */
  21
  22 //
  23 // Main Window for Q3Radiant
  24 //
  25 // Leonardo Zide (leo@lokigames.com)
  26 //
  27
  28 #include "mainframe.h"
  29
  30 #include "debugging/debugging.h"
  31 #include "version.h"
  32
  33 #include "ifilesystem.h"
  34 #include "iundo.h"
  35 #include "ifilter.h"
  36 #include "itoolbar.h"
  37 #include "editable.h"
  38 #include "ientity.h"
  39 #include "ishaders.h"
  40 #include "igl.h"
  41 #include "moduleobserver.h"
  42
  43 #include <ctime>
  44
  45 #include <gdk/gdkkeysyms.h>
  46 #include <gtk/gtkhbox.h>
  47 #include <gtk/gtkvbox.h>
  48 #include <gtk/gtkframe.h>
  49 #include <gtk/gtklabel.h>
  50 #include <gtk/gtkhpaned.h>
  51 #include <gtk/gtkvpaned.h>
  52 #include <gtk/gtktoolbar.h>
  53 #include <gtk/gtkmenubar.h>
  54 #include <gtk/gtkimage.h>
  55 #include <gtk/gtktable.h>
  56
  57
  58 #include "cmdlib.h"
  59 #include "scenelib.h"
  60 #include "stream/stringstream.h"
  61 #include "signal/isignal.h"
  62 #include "os/path.h"
  63 #include "os/file.h"
  64 #include "eclasslib.h"
  65 #include "moduleobservers.h"
  66
  67 #include "gtkutil/clipboard.h"
  68 #include "gtkutil/container.h"
  69 #include "gtkutil/frame.h"
  70 #include "gtkutil/glfont.h"
  71 #include "gtkutil/glwidget.h"
  72 #include "gtkutil/image.h"
  73 #include "gtkutil/menu.h"
  74 #include "gtkutil/paned.h"
  75 #include "gtkutil/widget.h"
  76
  77 #include "autosave.h"
  78 #include "build.h"
  79 #include "brushmanip.h"
  80 #include "brushmodule.h"
  81 #include "camwindow.h"
  82 #include "csg.h"
  83 #include "commands.h"
  84 #include "console.h"
  85 #include "entity.h"
  86 #include "entityinspector.h"
  87 #include "entitylist.h"
  88 #include "filters.h"
  89 #include "findtexturedialog.h"
  90 #include "grid.h"
  91 #include "groupdialog.h"
  92 #include "gtkdlgs.h"
  93 #include "gtkmisc.h"
  94 #include "help.h"
  95 #include "map.h"
  96 #include "mru.h"
  97 #include "multimon.h"
  98 #include "patchdialog.h"
  99 #include "patchmanip.h"
 100 #include "plugin.h"
 101 #include "pluginmanager.h"
 102 #include "pluginmenu.h"
 103 #include "plugintoolbar.h"
 104 #include "points.h"
 105 #include "preferences.h"
 106 #include "qe3.h"
 107 #include "qgl.h"
 108 #include "select.h"
 109 #include "server.h"
 110 #include "surfacedialog.h"
 111 #include "textures.h"
 112 #include "texwindow.h"
 113 #include "url.h"
 114 #include "xywindow.h"
 115 #include "windowobservers.h"
 116 #include "renderstate.h"
 117 #include "feedback.h"
 118 #include "referencecache.h"
 119
 120
 121
 122 struct layout_globals_t
 123 {
 124   WindowPosition m_position;
 125
 126
 127   int nXYHeight;
 128   int nXYWidth;
 129   int nCamWidth;
 130   int nCamHeight;
 131   int nState;
 132
 133   layout_globals_t() :
 134     m_position(-1, -1, 640, 480),
 135
 136     nXYHeight(300),
 137     nXYWidth(300),
 138     nCamWidth(200),
 139     nCamHeight(200),
 140     nState(GDK_WINDOW_STATE_MAXIMIZED)
 141   {
 142   }
 143 };
 144
 145 layout_globals_t g_layout_globals;
 146 glwindow_globals_t g_glwindow_globals;
 147
 148
 149 // VFS
 150 class VFSModuleObserver : public ModuleObserver
 151 {
 152   std::size_t m_unrealised;
 153 public:
 154   VFSModuleObserver() : m_unrealised(1)
 155   {
 156   }
 157   void realise()
 158   {
 159     if(--m_unrealised == 0)
 160     {
 161       QE_InitVFS();
 162       GlobalFileSystem().initialise();
 163     }
 164   }
 165   void unrealise()
 166   {
 167     if(++m_unrealised == 1)
 168     {
 169       GlobalFileSystem().shutdown();
 170     }
 171   }
 172 };
 173
 174 VFSModuleObserver g_VFSModuleObserver;
 175
 176 void VFS_Construct()
 177 {
 178     Radiant_attachHomePathsObserver(g_VFSModuleObserver);
 179 }
 180 void VFS_Destroy()
 181 {
 182     Radiant_detachHomePathsObserver(g_VFSModuleObserver);
 183 }
 184
 185 // Home Paths
 186
 187 void HomePaths_Realise()
 188 {
 189 #if defined(POSIX)
 190   const char* prefix = g_pGameDescription->getKeyValue("prefix");
 191   if(!string_empty(prefix))
 192   {
 193     StringOutputStream path(256);
 194     path << DirectoryCleaned(g_get_home_dir()) << prefix << "/";
 195     g_qeglobals.m_userEnginePath = path.c_str();
 196     Q_mkdir(g_qeglobals.m_userEnginePath.c_str());
 197   }
 198   else
 199 #endif
 200   {
 201     g_qeglobals.m_userEnginePath = EnginePath_get();
 202   }
 203
 204   {
 205     StringOutputStream path(256);
 206     path << g_qeglobals.m_userEnginePath.c_str() << gamename_get() << '/';
 207     g_qeglobals.m_userGamePath = path.c_str();
 208   }
 209   ASSERT_MESSAGE(!string_empty(g_qeglobals.m_userGamePath.c_str()), "HomePaths_Realise: user-game-path is empty");
 210   Q_mkdir(g_qeglobals.m_userGamePath.c_str());
 211 }
 212
 213 ModuleObservers g_homePathObservers;
 214
 215 void Radiant_attachHomePathsObserver(ModuleObserver& observer)
 216 {
 217   g_homePathObservers.attach(observer);
 218 }
 219
 220 void Radiant_detachHomePathsObserver(ModuleObserver& observer)
 221 {
 222   g_homePathObservers.detach(observer);
 223 }
 224
 225 class HomePathsModuleObserver : public ModuleObserver
 226 {
 227   std::size_t m_unrealised;
 228 public:
 229   HomePathsModuleObserver() : m_unrealised(1)
 230   {
 231   }
 232   void realise()
 233   {
 234     if(--m_unrealised == 0)
 235     {
 236       HomePaths_Realise();
 237       g_homePathObservers.realise();
 238     }
 239   }
 240   void unrealise()
 241   {
 242     if(++m_unrealised == 1)
 243     {
 244       g_homePathObservers.unrealise();
 245     }
 246   }
 247 };
 248
 249 HomePathsModuleObserver g_HomePathsModuleObserver;
 250
 251 void HomePaths_Construct()
 252 {
 253     Radiant_attachEnginePathObserver(g_HomePathsModuleObserver);
 254 }
 255 void HomePaths_Destroy()
 256 {
 257     Radiant_detachEnginePathObserver(g_HomePathsModuleObserver);
 258 }
 259
 260
 261 // Engine Path
 262
 263 CopiedString g_strEnginePath;
 264 ModuleObservers g_enginePathObservers;
 265 std::size_t g_enginepath_unrealised = 1;
 266
 267 void Radiant_attachEnginePathObserver(ModuleObserver& observer)
 268 {
 269   g_enginePathObservers.attach(observer);
 270 }
 271
 272 void Radiant_detachEnginePathObserver(ModuleObserver& observer)
 273 {
 274   g_enginePathObservers.detach(observer);
 275 }
 276
 277
 278 void EnginePath_Realise()
 279 {
 280   if(--g_enginepath_unrealised == 0)
 281   {
 282     g_enginePathObservers.realise();
 283   }
 284 }
 285
 286
 287 const char* EnginePath_get()
 288 {
 289   ASSERT_MESSAGE(g_enginepath_unrealised == 0, "EnginePath_get: engine path not realised");
 290   return g_strEnginePath.c_str();
 291 }
 292
 293 void EnginePath_Unrealise()
 294 {
 295   if(++g_enginepath_unrealised == 1)
 296   {
 297     g_enginePathObservers.unrealise();
 298   }
 299 }
 300
 301 void setEnginePath(const char* path)
 302 {
 303   StringOutputStream buffer(256);
 304   buffer << DirectoryCleaned(path);
 305   if(!path_equal(buffer.c_str(), g_strEnginePath.c_str()))
 306   {
 307 #if 0
 308     while(!ConfirmModified("Paths Changed"))
 309     {
 310       if(Map_Unnamed(g_map))
 311       {
 312         Map_SaveAs();
 313       }
 314       else
 315       {
 316         Map_Save();
 317       }
 318     }
 319     Map_RegionOff();
 320 #endif
 321
 322     ScopeDisableScreenUpdates disableScreenUpdates("Processing...", "Changing Engine Path");
 323
 324     EnginePath_Unrealise();
 325
 326     g_strEnginePath = buffer.c_str();
 327
 328     EnginePath_Realise();
 329   }
 330 }
 331
 332
 333 // App Path
 334
 335 CopiedString g_strAppPath;                 ///< holds the full path of the executable
 336
 337 const char* AppPath_get()
 338 {
 339   return g_strAppPath.c_str();
 340 }
 341
 342 /// the path to the local rc-dir
 343 const char* LocalRcPath_get(void)
 344 {
 345   static CopiedString rc_path;
 346   if(rc_path.empty())
 347   {
 348     StringOutputStream stream(256);
 349         stream << GlobalRadiant().getSettingsPath() << g_pGameDescription->mGameFile.c_str() << "/";
 350         rc_path = stream.c_str();
 351   }
 352   return rc_path.c_str();
 353 }
 354
 355 /// directory for temp files
 356 /// NOTE: on *nix this is were we check for .pid
 357 CopiedString g_strSettingsPath;
 358 const char* SettingsPath_get()
 359 {
 360   return g_strSettingsPath.c_str();
 361 }
 362
 363
 364 /*!
 365 points to the game tools directory, for instance
 366 C:/Program Files/Quake III Arena/GtkRadiant
 367 (or other games)
 368 this is one of the main variables that are configured by the game selection on startup
 369 [GameToolsPath]/plugins
 370 [GameToolsPath]/modules
 371 and also q3map, bspc
 372 */
 373 CopiedString g_strGameToolsPath;           ///< this is set by g_GamesDialog
 374
 375 const char* GameToolsPath_get()
 376 {
 377   return g_strGameToolsPath.c_str();
 378 }
 379
 380 void EnginePathImport(CopiedString& self, const char* value)
 381 {
 382   setEnginePath(value);
 383 }
 384 typedef ReferenceCaller1<CopiedString, const char*, EnginePathImport> EnginePathImportCaller;
 385
 386 void Paths_constructPreferences(PreferencesPage& page)
 387 {
 388   page.appendPathEntry("Engine Path", true,
 389     StringImportCallback(EnginePathImportCaller(g_strEnginePath)),
 390     StringExportCallback(StringExportCaller(g_strEnginePath))
 391   );
 392 }
 393 void Paths_constructPage(PreferenceGroup& group)
 394 {
 395   PreferencesPage page(group.createPage("Paths", "Path Settings"));
 396   Paths_constructPreferences(page);
 397 }
 398 void Paths_registerPreferencesPage()
 399 {
 400   PreferencesDialog_addSettingsPage(FreeCaller1<PreferenceGroup&, Paths_constructPage>());
 401 }
 402
 403
 404 class PathsDialog : public Dialog
 405 {
 406 public:
 407   GtkWindow* BuildDialog()
 408   {
 409     GtkFrame* frame = create_dialog_frame("Path settings", GTK_SHADOW_ETCHED_IN);
 410
 411     GtkVBox* vbox2 = create_dialog_vbox(0, 4);
 412     gtk_container_add(GTK_CONTAINER(frame), GTK_WIDGET(vbox2));
 413
 414     {
 415       PreferencesPage preferencesPage(*this, GTK_WIDGET(vbox2));
 416       Paths_constructPreferences(preferencesPage);
 417     }
 418
 419     return create_simple_modal_dialog_window("Engine Path Not Found", m_modal, GTK_WIDGET(frame));
 420   }
 421 };
 422
 423 PathsDialog g_PathsDialog;
 424
 425 void EnginePath_verify()
 426 {
 427   if(!file_exists(g_strEnginePath.c_str()))
 428   {
 429     g_PathsDialog.Create();
 430     g_PathsDialog.DoModal();
 431     g_PathsDialog.Destroy();
 432   }
 433 }
 434
 435 namespace
 436 {
 437   CopiedString g_gamename;
 438   CopiedString g_gamemode;
 439   ModuleObservers g_gameNameObservers;
 440   ModuleObservers g_gameModeObservers;
 441 }
 442
 443 void Radiant_attachGameNameObserver(ModuleObserver& observer)
 444 {
 445   g_gameNameObservers.attach(observer);
 446 }
 447
 448 void Radiant_detachGameNameObserver(ModuleObserver& observer)
 449 {
 450   g_gameNameObservers.detach(observer);
 451 }
 452
 453 const char* basegame_get()
 454 {
 455   return g_pGameDescription->getRequiredKeyValue("basegame");
 456 }
 457
 458 const char* gamename_get()
 459 {
 460   const char* gamename = g_gamename.c_str();
 461   if(string_empty(gamename))
 462   {
 463     return basegame_get();
 464   }
 465   return gamename;
 466 }
 467
 468 void gamename_set(const char* gamename)
 469 {
 470   if(!string_equal(gamename, g_gamename.c_str()))
 471   {
 472     g_gameNameObservers.unrealise();
 473     g_gamename = gamename;
 474     g_gameNameObservers.realise();
 475   }
 476 }
 477
 478 void Radiant_attachGameModeObserver(ModuleObserver& observer)
 479 {
 480   g_gameModeObservers.attach(observer);
 481 }
 482
 483 void Radiant_detachGameModeObserver(ModuleObserver& observer)
 484 {
 485   g_gameModeObservers.detach(observer);
 486 }
 487
 488 const char* gamemode_get()
 489 {
 490   return g_gamemode.c_str();
 491 }
 492
 493 void gamemode_set(const char* gamemode)
 494 {
 495   if(!string_equal(gamemode, g_gamemode.c_str()))
 496   {
 497     g_gameModeObservers.unrealise();
 498     g_gamemode = gamemode;
 499     g_gameModeObservers.realise();
 500   }
 501 }
 502
 503 #include "os/dir.h"
 504
 505 class CLoadModule
 506 {
 507   const char* m_path;
 508 public:
 509   CLoadModule(const char* path) : m_path(path)
 510   {
 511   }
 512   void operator()(const char* name) const
 513   {
 514     char fullname[1024];
 515     ASSERT_MESSAGE(strlen(m_path) + strlen(name) < 1024, "");
 516     strcpy(fullname, m_path);
 517     strcat(fullname, name);
 518     globalOutputStream() << "Found '" << fullname << "'\n";
 519     GlobalModuleServer_loadModule(fullname);
 520   }
 521 };
 522
 523 const char* const c_library_extension =
 524 #if defined(WIN32)
 525 "dll"
 526 #elif defined (__APPLE__)
 527 "dylib"
 528 #elif defined(__linux__) || defined (__FreeBSD__)
 529 "so"
 530 #endif
 531 ;
 532
 533 void Radiant_loadModules(const char* path)
 534 {
 535   Directory_forEach(path, MatchFileExtension<CLoadModule>(c_library_extension, CLoadModule(path)));
 536 }
 537
 538 void Radiant_loadModulesFromRoot(const char* directory)
 539 {
 540   {
 541     StringOutputStream path(256);
 542     path << directory << g_pluginsDir;
 543     Radiant_loadModules(path.c_str());
 544   }
 545
 546   if(!string_equal(g_pluginsDir, g_modulesDir))
 547   {
 548     StringOutputStream path(256);
 549     path << directory << g_modulesDir;
 550     Radiant_loadModules(path.c_str());
 551   }
 552 }
 553
 554 //! Make COLOR_BRUSHES override worldspawn eclass colour.
 555 void SetWorldspawnColour(const Vector3& colour)
 556 {
 557   EntityClass* worldspawn = GlobalEntityClassManager().findOrInsert("worldspawn", true);
 558   eclass_release_state(worldspawn);
 559   worldspawn->color = colour;
 560   eclass_capture_state(worldspawn);
 561 }
 562
 563
 564 class WorldspawnColourEntityClassObserver : public ModuleObserver
 565 {
 566   std::size_t m_unrealised;
 567 public:
 568   WorldspawnColourEntityClassObserver() : m_unrealised(1)
 569   {
 570   }
 571   void realise()
 572   {
 573     if(--m_unrealised == 0)
 574     {
 575       SetWorldspawnColour(g_xywindow_globals.color_brushes);
 576     }
 577   }
 578   void unrealise()
 579   {
 580     if(++m_unrealised == 1)
 581     {
 582     }
 583   }
 584 };
 585
 586 WorldspawnColourEntityClassObserver g_WorldspawnColourEntityClassObserver;
 587
 588
 589 ModuleObservers g_gameToolsPathObservers;
 590
 591 void Radiant_attachGameToolsPathObserver(ModuleObserver& observer)
 592 {
 593   g_gameToolsPathObservers.attach(observer);
 594 }
 595
 596 void Radiant_detachGameToolsPathObserver(ModuleObserver& observer)
 597 {
 598   g_gameToolsPathObservers.detach(observer);
 599 }
 600
 601 void Radiant_Initialise()
 602 {
 603   GlobalModuleServer_Initialise();
 604
 605   Radiant_loadModulesFromRoot(AppPath_get());
 606
 607   Preferences_Load();
 608
 609   bool success = Radiant_Construct(GlobalModuleServer_get());
 610   ASSERT_MESSAGE(success, "module system failed to initialise - see radiant.log for error messages");
 611
 612   g_gameToolsPathObservers.realise();
 613   g_gameModeObservers.realise();
 614   g_gameNameObservers.realise();
 615 }
 616
 617 void Radiant_Shutdown()
 618 {
 619   g_gameNameObservers.unrealise();
 620   g_gameModeObservers.unrealise();
 621   g_gameToolsPathObservers.unrealise();
 622
 623   if (!g_preferences_globals.disable_ini)
 624   {
 625     globalOutputStream() << "Start writing prefs\n";
 626     Preferences_Save();
 627     globalOutputStream() << "Done prefs\n";
 628   }
 629
 630   Radiant_Destroy();
 631
 632   GlobalModuleServer_Shutdown();
 633 }
 634
 635 void Exit()
 636 {
 637   if(ConfirmModified("Exit Radiant"))
 638   {
 639     gtk_main_quit();
 640   }
 641 }
 642
 643
 644 void Undo()
 645 {
 646   GlobalUndoSystem().undo();
 647   SceneChangeNotify();
 648 }
 649
 650 void Redo()
 651 {
 652   GlobalUndoSystem().redo();
 653   SceneChangeNotify();
 654 }
 655
 656 void deleteSelection()
 657 {
 658   UndoableCommand undo("deleteSelected");
 659   Select_Delete();
 660 }
 661
 662 void Map_ExportSelected(TextOutputStream& ostream)
 663 {
 664   Map_ExportSelected(ostream, Map_getFormat(g_map));
 665 }
 666
 667 void Map_ImportSelected(TextInputStream& istream)
 668 {
 669   Map_ImportSelected(istream, Map_getFormat(g_map));
 670 }
 671
 672 void Selection_Copy()
 673 {
 674   clipboard_copy(Map_ExportSelected);
 675 }
 676
 677 void Selection_Paste()
 678 {
 679   clipboard_paste(Map_ImportSelected);
 680 }
 681
 682 void Copy()
 683 {
 684   if(SelectedFaces_empty())
 685   {
 686     Selection_Copy();
 687   }
 688   else
 689   {
 690     SelectedFaces_copyTexture();
 691   }
 692 }
 693
 694 void Paste()
 695 {
 696   if(SelectedFaces_empty())
 697   {
 698     UndoableCommand undo("paste");
 699
 700     GlobalSelectionSystem().setSelectedAll(false);
 701     Selection_Paste();
 702   }
 703   else
 704   {
 705     SelectedFaces_pasteTexture();
 706   }
 707 }
 708
 709 void PasteToCamera()
 710 {
 711   CamWnd& camwnd = *g_pParentWnd->GetCamWnd();
 712   GlobalSelectionSystem().setSelectedAll(false);
 713
 714   UndoableCommand undo("pasteToCamera");
 715
 716   Selection_Paste();
 717
 718   // Work out the delta
 719   Vector3 mid;
 720   Select_GetMid(mid);
 721   Vector3 delta = vector3_subtracted(vector3_snapped(Camera_getOrigin(camwnd), GetGridSize()), mid);
 722
 723   // Move to camera
 724   GlobalSelectionSystem().translateSelected(delta);
 725 }
 726
 727
 728 void ColorScheme_Original()
 729 {
 730   TextureBrowser_setBackgroundColour(GlobalTextureBrowser(), Vector3(0.25f, 0.25f, 0.25f));
 731
 732   g_camwindow_globals.color_selbrushes3d = Vector3(1.0f, 0.0f, 0.0f);
 733   g_camwindow_globals.color_cameraback = Vector3(0.25f, 0.25f, 0.25f);
 734   CamWnd_Update(*g_pParentWnd->GetCamWnd());
 735
 736   g_xywindow_globals.color_gridback = Vector3(1.0f, 1.0f, 1.0f);
 737   g_xywindow_globals.color_gridminor = Vector3(0.75f, 0.75f, 0.75f);
 738   g_xywindow_globals.color_gridmajor = Vector3(0.5f, 0.5f, 0.5f);
 739   g_xywindow_globals.color_gridminor_alt = Vector3(0.5f, 0.0f, 0.0f);
 740   g_xywindow_globals.color_gridmajor_alt = Vector3(1.0f, 0.0f, 0.0f);
 741   g_xywindow_globals.color_gridblock = Vector3(0.0f, 0.0f, 1.0f);
 742   g_xywindow_globals.color_gridtext = Vector3(0.0f, 0.0f, 0.0f);
 743   g_xywindow_globals.color_selbrushes = Vector3(1.0f, 0.0f, 0.0f);
 744   g_xywindow_globals.color_clipper = Vector3(0.0f, 0.0f, 1.0f);
 745   g_xywindow_globals.color_brushes = Vector3(0.0f, 0.0f, 0.0f);
 746   SetWorldspawnColour(g_xywindow_globals.color_brushes);
 747   g_xywindow_globals.color_viewname = Vector3(0.5f, 0.0f, 0.75f);
 748   XY_UpdateAllWindows();
 749 }
 750
 751 void ColorScheme_QER()
 752 {
 753   TextureBrowser_setBackgroundColour(GlobalTextureBrowser(), Vector3(0.25f, 0.25f, 0.25f));
 754
 755   g_camwindow_globals.color_cameraback = Vector3(0.25f, 0.25f, 0.25f);
 756   g_camwindow_globals.color_selbrushes3d = Vector3(1.0f, 0.0f, 0.0f);
 757   CamWnd_Update(*g_pParentWnd->GetCamWnd());
 758
 759   g_xywindow_globals.color_gridback = Vector3(1.0f, 1.0f, 1.0f);
 760   g_xywindow_globals.color_gridminor = Vector3(1.0f, 1.0f, 1.0f);
 761   g_xywindow_globals.color_gridmajor = Vector3(0.5f, 0.5f, 0.5f);
 762   g_xywindow_globals.color_gridblock = Vector3(0.0f, 0.0f, 1.0f);
 763   g_xywindow_globals.color_gridtext = Vector3(0.0f, 0.0f, 0.0f);
 764   g_xywindow_globals.color_selbrushes = Vector3(1.0f, 0.0f, 0.0f);
 765   g_xywindow_globals.color_clipper = Vector3(0.0f, 0.0f, 1.0f);
 766   g_xywindow_globals.color_brushes = Vector3(0.0f, 0.0f, 0.0f);
 767   SetWorldspawnColour(g_xywindow_globals.color_brushes);
 768   g_xywindow_globals.color_viewname = Vector3(0.5f, 0.0f, 0.75f);
 769   XY_UpdateAllWindows();
 770 }
 771
 772 void ColorScheme_Black()
 773 {
 774   TextureBrowser_setBackgroundColour(GlobalTextureBrowser(), Vector3(0.25f, 0.25f, 0.25f));
 775
 776   g_camwindow_globals.color_cameraback = Vector3(0.25f, 0.25f, 0.25f);
 777   g_camwindow_globals.color_selbrushes3d = Vector3(1.0f, 0.0f, 0.0f);
 778   CamWnd_Update(*g_pParentWnd->GetCamWnd());
 779
 780   g_xywindow_globals.color_gridback = Vector3(0.0f, 0.0f, 0.0f);
 781   g_xywindow_globals.color_gridminor = Vector3(0.2f, 0.2f, 0.2f);
 782   g_xywindow_globals.color_gridmajor = Vector3(0.3f, 0.5f, 0.5f);
 783   g_xywindow_globals.color_gridblock = Vector3(0.0f, 0.0f, 1.0f);
 784   g_xywindow_globals.color_gridtext = Vector3(1.0f, 1.0f, 1.0f);
 785   g_xywindow_globals.color_selbrushes = Vector3(1.0f, 0.0f, 0.0f);
 786   g_xywindow_globals.color_clipper = Vector3(0.0f, 0.0f, 1.0f);
 787   g_xywindow_globals.color_brushes = Vector3(1.0f, 1.0f, 1.0f);
 788   SetWorldspawnColour(g_xywindow_globals.color_brushes);
 789   g_xywindow_globals.color_viewname = Vector3(0.7f, 0.7f, 0.0f);
 790   XY_UpdateAllWindows();
 791 }
 792
 793 /* ydnar: to emulate maya/max/lightwave color schemes */
 794 void ColorScheme_Ydnar()
 795 {
 796   TextureBrowser_setBackgroundColour(GlobalTextureBrowser(), Vector3(0.25f, 0.25f, 0.25f));
 797
 798   g_camwindow_globals.color_cameraback = Vector3(0.25f, 0.25f, 0.25f);
 799   g_camwindow_globals.color_selbrushes3d = Vector3(1.0f, 0.0f, 0.0f);
 800   CamWnd_Update(*g_pParentWnd->GetCamWnd());
 801
 802   g_xywindow_globals.color_gridback = Vector3(0.77f, 0.77f, 0.77f);
 803   g_xywindow_globals.color_gridminor = Vector3(0.83f, 0.83f, 0.83f);
 804   g_xywindow_globals.color_gridmajor = Vector3(0.89f, 0.89f, 0.89f);
 805   g_xywindow_globals.color_gridblock = Vector3(1.0f, 1.0f, 1.0f);
 806   g_xywindow_globals.color_gridtext = Vector3(0.0f, 0.0f, 0.0f);
 807   g_xywindow_globals.color_selbrushes = Vector3(1.0f, 0.0f, 0.0f);
 808   g_xywindow_globals.color_clipper = Vector3(0.0f, 0.0f, 1.0f);
 809   g_xywindow_globals.color_brushes = Vector3(0.0f, 0.0f, 0.0f);
 810   SetWorldspawnColour(g_xywindow_globals.color_brushes);
 811   g_xywindow_globals.color_viewname = Vector3(0.5f, 0.0f, 0.75f);
 812   XY_UpdateAllWindows();
 813 }
 814
 815 typedef Callback1<Vector3&> GetColourCallback;
 816 typedef Callback1<const Vector3&> SetColourCallback;
 817
 818 class ChooseColour
 819 {
 820   GetColourCallback m_get;
 821   SetColourCallback m_set;
 822 public:
 823   ChooseColour(const GetColourCallback& get, const SetColourCallback& set)
 824     : m_get(get), m_set(set)
 825   {
 826   }
 827   void operator()()
 828   {
 829     Vector3 colour;
 830     m_get(colour);
 831     color_dialog(GTK_WIDGET(MainFrame_getWindow()), colour);
 832     m_set(colour);
 833   }
 834 };
 835
 836
 837
 838 void Colour_get(const Vector3& colour, Vector3& other)
 839 {
 840   other = colour;
 841 }
 842 typedef ConstReferenceCaller1<Vector3, Vector3&, Colour_get> ColourGetCaller;
 843
 844 void Colour_set(Vector3& colour, const Vector3& other)
 845 {
 846   colour = other;
 847   SceneChangeNotify();
 848 }
 849 typedef ReferenceCaller1<Vector3, const Vector3&, Colour_set> ColourSetCaller;
 850
 851 void BrushColour_set(const Vector3& other)
 852 {
 853   g_xywindow_globals.color_brushes = other;
 854   SetWorldspawnColour(g_xywindow_globals.color_brushes);
 855   SceneChangeNotify();
 856 }
 857 typedef FreeCaller1<const Vector3&, BrushColour_set> BrushColourSetCaller;
 858
 859 void ClipperColour_set(const Vector3& other)
 860 {
 861   g_xywindow_globals.color_clipper = other;
 862   Brush_clipperColourChanged();
 863   SceneChangeNotify();
 864 }
 865 typedef FreeCaller1<const Vector3&, ClipperColour_set> ClipperColourSetCaller;
 866
 867 void TextureBrowserColour_get(Vector3& other)
 868 {
 869   other = TextureBrowser_getBackgroundColour(GlobalTextureBrowser());
 870 }
 871 typedef FreeCaller1<Vector3&, TextureBrowserColour_get> TextureBrowserColourGetCaller;
 872
 873 void TextureBrowserColour_set(const Vector3& other)
 874 {
 875   TextureBrowser_setBackgroundColour(GlobalTextureBrowser(), other);
 876 }
 877 typedef FreeCaller1<const Vector3&, TextureBrowserColour_set> TextureBrowserColourSetCaller;
 878
 879
 880 class ColoursMenu
 881 {
 882 public:
 883   ChooseColour m_textureback;
 884   ChooseColour m_xyback;
 885   ChooseColour m_gridmajor;
 886   ChooseColour m_gridminor;
 887   ChooseColour m_gridmajor_alt;
 888   ChooseColour m_gridminor_alt;
 889   ChooseColour m_gridtext;
 890   ChooseColour m_gridblock;
 891   ChooseColour m_cameraback;
 892   ChooseColour m_brush;
 893   ChooseColour m_selectedbrush;
 894   ChooseColour m_selectedbrush3d;
 895   ChooseColour m_clipper;
 896   ChooseColour m_viewname;
 897
 898   ColoursMenu() :
 899     m_textureback(TextureBrowserColourGetCaller(), TextureBrowserColourSetCaller()),
 900     m_xyback(ColourGetCaller(g_xywindow_globals.color_gridback), ColourSetCaller(g_xywindow_globals.color_gridback)),
 901     m_gridmajor(ColourGetCaller(g_xywindow_globals.color_gridmajor), ColourSetCaller(g_xywindow_globals.color_gridmajor)),
 902     m_gridminor(ColourGetCaller(g_xywindow_globals.color_gridminor), ColourSetCaller(g_xywindow_globals.color_gridminor)),
 903     m_gridmajor_alt(ColourGetCaller(g_xywindow_globals.color_gridmajor_alt), ColourSetCaller(g_xywindow_globals.color_gridmajor_alt)),
 904     m_gridminor_alt(ColourGetCaller(g_xywindow_globals.color_gridminor_alt), ColourSetCaller(g_xywindow_globals.color_gridminor_alt)),
 905     m_gridtext(ColourGetCaller(g_xywindow_globals.color_gridtext), ColourSetCaller(g_xywindow_globals.color_gridtext)),
 906     m_gridblock(ColourGetCaller(g_xywindow_globals.color_gridblock), ColourSetCaller(g_xywindow_globals.color_gridblock)),
 907     m_cameraback(ColourGetCaller(g_camwindow_globals.color_cameraback), ColourSetCaller(g_camwindow_globals.color_cameraback)),
 908     m_brush(ColourGetCaller(g_xywindow_globals.color_brushes), BrushColourSetCaller()),
 909     m_selectedbrush(ColourGetCaller(g_xywindow_globals.color_selbrushes), ColourSetCaller(g_xywindow_globals.color_selbrushes)),
 910     m_selectedbrush3d(ColourGetCaller(g_camwindow_globals.color_selbrushes3d), ColourSetCaller(g_camwindow_globals.color_selbrushes3d)),
 911     m_clipper(ColourGetCaller(g_xywindow_globals.color_clipper), ClipperColourSetCaller()),
 912     m_viewname(ColourGetCaller(g_xywindow_globals.color_viewname), ColourSetCaller(g_xywindow_globals.color_viewname))
 913   {
 914   }
 915 };
 916
 917 ColoursMenu g_ColoursMenu;
 918
 919 GtkMenuItem* create_colours_menu()
 920 {
 921   GtkMenuItem* colours_menu_item = new_sub_menu_item_with_mnemonic("Colors");
 922   GtkMenu* menu_in_menu = GTK_MENU(gtk_menu_item_get_submenu(colours_menu_item));
 923   if (g_Layout_enableDetachableMenus.m_value)
 924     menu_tearoff (menu_in_menu);
 925
 926   GtkMenu* menu_3 = create_sub_menu_with_mnemonic(menu_in_menu, "Themes");
 927   if (g_Layout_enableDetachableMenus.m_value)
 928     menu_tearoff (menu_3);
 929
 930   create_menu_item_with_mnemonic(menu_3, "QE4 Original", "ColorSchemeOriginal");
 931   create_menu_item_with_mnemonic(menu_3, "Q3Radiant Original", "ColorSchemeQER");
 932   create_menu_item_with_mnemonic(menu_3, "Black and Green", "ColorSchemeBlackAndGreen");
 933   create_menu_item_with_mnemonic(menu_3, "Maya/Max/Lightwave Emulation", "ColorSchemeYdnar");
 934
 935   menu_separator(menu_in_menu);
 936
 937   create_menu_item_with_mnemonic(menu_in_menu, "_Texture Background...", "ChooseTextureBackgroundColor");
 938   create_menu_item_with_mnemonic(menu_in_menu, "Grid Background...", "ChooseGridBackgroundColor");
 939   create_menu_item_with_mnemonic(menu_in_menu, "Grid Major...", "ChooseGridMajorColor");
 940   create_menu_item_with_mnemonic(menu_in_menu, "Grid Minor...", "ChooseGridMinorColor");
 941   create_menu_item_with_mnemonic(menu_in_menu, "Grid Major Small...", "ChooseSmallGridMajorColor");
 942   create_menu_item_with_mnemonic(menu_in_menu, "Grid Minor Small...", "ChooseSmallGridMinorColor");
 943   create_menu_item_with_mnemonic(menu_in_menu, "Grid Text...", "ChooseGridTextColor");
 944   create_menu_item_with_mnemonic(menu_in_menu, "Grid Block...", "ChooseGridBlockColor");
 945   create_menu_item_with_mnemonic(menu_in_menu, "Default Brush...", "ChooseBrushColor");
 946   create_menu_item_with_mnemonic(menu_in_menu, "Camera Background...", "ChooseCameraBackgroundColor");
 947   create_menu_item_with_mnemonic(menu_in_menu, "Selected Brush...", "ChooseSelectedBrushColor");
 948   create_menu_item_with_mnemonic(menu_in_menu, "Selected Brush (Camera)...", "ChooseCameraSelectedBrushColor");
 949   create_menu_item_with_mnemonic(menu_in_menu, "Clipper...", "ChooseClipperColor");
 950   create_menu_item_with_mnemonic(menu_in_menu, "Active View name...", "ChooseOrthoViewNameColor");
 951
 952   return colours_menu_item;
 953 }
 954
 955
 956 void Restart()
 957 {
 958   PluginsMenu_clear();
 959   PluginToolbar_clear();
 960
 961   Radiant_Shutdown();
 962   Radiant_Initialise();
 963
 964   PluginsMenu_populate();
 965
 966   PluginToolbar_populate();
 967 }
 968
 969
 970 void thunk_OnSleep()
 971 {
 972   g_pParentWnd->OnSleep();
 973 }
 974
 975 void OpenUpdateURL()
 976 {
 977   // build the URL
 978   StringOutputStream URL(256);
 979   URL << "http://www.qeradiant.com/index.php?data=dlupdate&query_dlup=1";
 980 #ifdef WIN32
 981   URL << "&OS_dlup=1";
 982 #else
 983   URL << "&OS_dlup=2";
 984 #endif
 985   URL << "&Version_dlup=" RADIANT_VERSION;
 986   g_GamesDialog.AddPacksURL(URL);
 987   OpenURL(URL.c_str());
 988 }
 989
 990 // open the Q3Rad manual
 991 void OpenHelpURL()
 992 {
 993   // at least on win32, AppPath + "Q3Rad_Manual/index.htm"
 994   StringOutputStream help(256);
 995   help << AppPath_get() << "Q3Rad_Manual/index.htm";
 996   OpenURL(help.c_str());
 997 }
 998
 999 void OpenBugReportURL()
1000 {
1001   OpenURL("http://www.qeradiant.com/?data=bugreport");
1002 }
1003
1004
1005 GtkWidget* g_page_console;
1006
1007 void Console_ToggleShow()
1008 {
1009   GroupDialog_showPage(g_page_console);
1010 }
1011
1012 GtkWidget* g_page_entity;
1013
1014 void EntityInspector_ToggleShow()
1015 {
1016   GroupDialog_showPage(g_page_entity);
1017 }
1018
1019
1020
1021 void SetClipMode(bool enable);
1022 void ModeChangeNotify();
1023
1024 typedef void(*ToolMode)();
1025 ToolMode g_currentToolMode = 0;
1026 bool g_currentToolModeSupportsComponentEditing = false;
1027 ToolMode g_defaultToolMode = 0;
1028
1029
1030
1031 void SelectionSystem_DefaultMode()
1032 {
1033   GlobalSelectionSystem().SetMode(SelectionSystem::ePrimitive);
1034   GlobalSelectionSystem().SetComponentMode(SelectionSystem::eDefault);
1035   ModeChangeNotify();
1036 }
1037
1038
1039 bool EdgeMode()
1040 {
1041   return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1042     && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eEdge;
1043 }
1044
1045 bool VertexMode()
1046 {
1047   return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1048     && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eVertex;
1049 }
1050
1051 bool FaceMode()
1052 {
1053   return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1054     && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eFace;
1055 }
1056
1057 template<bool (*BoolFunction)()>
1058 class BoolFunctionExport
1059 {
1060 public:
1061   static void apply(const BoolImportCallback& importCallback)
1062   {
1063     importCallback(BoolFunction());
1064   }
1065 };
1066
1067 typedef FreeCaller1<const BoolImportCallback&, &BoolFunctionExport<EdgeMode>::apply> EdgeModeApplyCaller;
1068 EdgeModeApplyCaller g_edgeMode_button_caller;
1069 BoolExportCallback g_edgeMode_button_callback(g_edgeMode_button_caller);
1070 ToggleItem g_edgeMode_button(g_edgeMode_button_callback);
1071
1072 typedef FreeCaller1<const BoolImportCallback&, &BoolFunctionExport<VertexMode>::apply> VertexModeApplyCaller;
1073 VertexModeApplyCaller g_vertexMode_button_caller;
1074 BoolExportCallback g_vertexMode_button_callback(g_vertexMode_button_caller);
1075 ToggleItem g_vertexMode_button(g_vertexMode_button_callback);
1076
1077 typedef FreeCaller1<const BoolImportCallback&, &BoolFunctionExport<FaceMode>::apply> FaceModeApplyCaller;
1078 FaceModeApplyCaller g_faceMode_button_caller;
1079 BoolExportCallback g_faceMode_button_callback(g_faceMode_button_caller);
1080 ToggleItem g_faceMode_button(g_faceMode_button_callback);
1081
1082 void ComponentModeChanged()
1083 {
1084   g_edgeMode_button.update();
1085   g_vertexMode_button.update();
1086   g_faceMode_button.update();
1087 }
1088
1089 void ComponentMode_SelectionChanged(const Selectable& selectable)
1090 {
1091   if(GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1092     && GlobalSelectionSystem().countSelected() == 0)
1093   {
1094     SelectionSystem_DefaultMode();
1095     ComponentModeChanged();
1096   }
1097 }
1098
1099 void SelectEdgeMode()
1100 {
1101 #if 0
1102   if(GlobalSelectionSystem().Mode() == SelectionSystem::eComponent)
1103   {
1104     GlobalSelectionSystem().Select(false);
1105   }
1106 #endif
1107
1108   if(EdgeMode())
1109   {
1110     SelectionSystem_DefaultMode();
1111   }
1112   else if(GlobalSelectionSystem().countSelected() != 0)
1113   {
1114     if(!g_currentToolModeSupportsComponentEditing)
1115     {
1116       g_defaultToolMode();
1117     }
1118
1119     GlobalSelectionSystem().SetMode(SelectionSystem::eComponent);
1120     GlobalSelectionSystem().SetComponentMode(SelectionSystem::eEdge);
1121   }
1122
1123   ComponentModeChanged();
1124
1125   ModeChangeNotify();
1126 }
1127
1128 void SelectVertexMode()
1129 {
1130 #if 0
1131   if(GlobalSelectionSystem().Mode() == SelectionSystem::eComponent)
1132   {
1133     GlobalSelectionSystem().Select(false);
1134   }
1135 #endif
1136
1137   if(VertexMode())
1138   {
1139     SelectionSystem_DefaultMode();
1140   }
1141   else if(GlobalSelectionSystem().countSelected() != 0)
1142   {
1143     if(!g_currentToolModeSupportsComponentEditing)
1144     {
1145       g_defaultToolMode();
1146     }
1147
1148     GlobalSelectionSystem().SetMode(SelectionSystem::eComponent);
1149     GlobalSelectionSystem().SetComponentMode(SelectionSystem::eVertex);
1150   }
1151
1152   ComponentModeChanged();
1153
1154   ModeChangeNotify();
1155 }
1156
1157 void SelectFaceMode()
1158 {
1159 #if 0
1160   if(GlobalSelectionSystem().Mode() == SelectionSystem::eComponent)
1161   {
1162     GlobalSelectionSystem().Select(false);
1163   }
1164 #endif
1165
1166   if(FaceMode())
1167   {
1168     SelectionSystem_DefaultMode();
1169   }
1170   else if(GlobalSelectionSystem().countSelected() != 0)
1171   {
1172     if(!g_currentToolModeSupportsComponentEditing)
1173     {
1174       g_defaultToolMode();
1175     }
1176
1177     GlobalSelectionSystem().SetMode(SelectionSystem::eComponent);
1178     GlobalSelectionSystem().SetComponentMode(SelectionSystem::eFace);
1179   }
1180
1181   ComponentModeChanged();
1182
1183   ModeChangeNotify();
1184 }
1185
1186
1187 class CloneSelected : public scene::Graph::Walker
1188 {
1189 public:
1190   bool pre(const scene::Path& path, scene::Instance& instance) const
1191   {
1192     if(path.size() == 1)
1193       return true;
1194
1195     if(!path.top().get().isRoot())
1196     {
1197       Selectable* selectable = Instance_getSelectable(instance);
1198       if(selectable != 0
1199         && selectable->isSelected())
1200       {
1201         return false;
1202       }
1203     }
1204
1205     return true;
1206   }
1207   void post(const scene::Path& path, scene::Instance& instance) const
1208   {
1209     if(path.size() == 1)
1210       return;
1211
1212     if(!path.top().get().isRoot())
1213     {
1214       Selectable* selectable = Instance_getSelectable(instance);
1215       if(selectable != 0
1216         && selectable->isSelected())
1217       {
1218         NodeSmartReference clone(Node_Clone(path.top()));
1219         Map_gatherNamespaced(clone);
1220         Node_getTraversable(path.parent().get())->insert(clone);
1221       }
1222     }
1223   }
1224 };
1225
1226 void Scene_Clone_Selected(scene::Graph& graph)
1227 {
1228   graph.traverse(CloneSelected());
1229
1230   Map_mergeClonedNames();
1231 }
1232
1233 enum ENudgeDirection
1234 {
1235   eNudgeUp = 1,
1236   eNudgeDown = 3,
1237   eNudgeLeft = 0,
1238   eNudgeRight = 2,
1239 };
1240
1241 struct AxisBase
1242 {
1243   Vector3 x;
1244   Vector3 y;
1245   Vector3 z;
1246   AxisBase(const Vector3& x_, const Vector3& y_, const Vector3& z_)
1247     : x(x_), y(y_), z(z_)
1248   {
1249   }
1250 };
1251
1252 AxisBase AxisBase_forViewType(VIEWTYPE viewtype)
1253 {
1254   switch(viewtype)
1255   {
1256   case XY:
1257     return AxisBase(g_vector3_axis_x, g_vector3_axis_y, g_vector3_axis_z);
1258   case XZ:
1259     return AxisBase(g_vector3_axis_x, g_vector3_axis_z, g_vector3_axis_y);
1260   case YZ:
1261     return AxisBase(g_vector3_axis_y, g_vector3_axis_z, g_vector3_axis_x);
1262   }
1263
1264   ERROR_MESSAGE("invalid viewtype");
1265   return AxisBase(Vector3(0, 0, 0), Vector3(0, 0, 0), Vector3(0, 0, 0));
1266 }
1267
1268 Vector3 AxisBase_axisForDirection(const AxisBase& axes, ENudgeDirection direction)
1269 {
1270   switch (direction)
1271   {
1272   case eNudgeLeft:
1273     return vector3_negated(axes.x);
1274   case eNudgeUp:
1275     return axes.y;
1276   case eNudgeRight:
1277     return axes.x;
1278   case eNudgeDown:
1279     return vector3_negated(axes.y);
1280   }
1281
1282   ERROR_MESSAGE("invalid direction");
1283   return Vector3(0, 0, 0);
1284 }
1285
1286 void NudgeSelection(ENudgeDirection direction, float fAmount, VIEWTYPE viewtype)
1287 {
1288   AxisBase axes(AxisBase_forViewType(viewtype));
1289   Vector3 view_direction(vector3_negated(axes.z));
1290   Vector3 nudge(vector3_scaled(AxisBase_axisForDirection(axes, direction), fAmount));
1291   GlobalSelectionSystem().NudgeManipulator(nudge, view_direction);
1292 }
1293
1294 void Selection_Clone()
1295 {
1296   if(GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive)
1297   {
1298     UndoableCommand undo("cloneSelected");
1299
1300     Scene_Clone_Selected(GlobalSceneGraph());
1301
1302     //NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1303     //NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1304   }
1305 }
1306
1307 // called when the escape key is used (either on the main window or on an inspector)
1308 void Selection_Deselect()
1309 {
1310   if(GlobalSelectionSystem().Mode() == SelectionSystem::eComponent)
1311   {
1312     if(GlobalSelectionSystem().countSelectedComponents() != 0)
1313     {
1314       GlobalSelectionSystem().setSelectedAllComponents(false);
1315     }
1316     else
1317     {
1318       SelectionSystem_DefaultMode();
1319       ComponentModeChanged();
1320     }
1321   }
1322   else
1323   {
1324     if(GlobalSelectionSystem().countSelectedComponents() != 0)
1325     {
1326       GlobalSelectionSystem().setSelectedAllComponents(false);
1327     }
1328     else
1329     {
1330       GlobalSelectionSystem().setSelectedAll(false);
1331     }
1332   }
1333 }
1334
1335
1336 void Selection_NudgeUp()
1337 {
1338   UndoableCommand undo("nudgeSelectedUp");
1339   NudgeSelection(eNudgeUp, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1340 }
1341
1342 void Selection_NudgeDown()
1343 {
1344   UndoableCommand undo("nudgeSelectedDown");
1345   NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1346 }
1347
1348 void Selection_NudgeLeft()
1349 {
1350   UndoableCommand undo("nudgeSelectedLeft");
1351   NudgeSelection(eNudgeLeft, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1352 }
1353
1354 void Selection_NudgeRight()
1355 {
1356   UndoableCommand undo("nudgeSelectedRight");
1357   NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1358 }
1359
1360
1361 void TranslateToolExport(const BoolImportCallback& importCallback)
1362 {
1363   importCallback(GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eTranslate);
1364 }
1365
1366 void RotateToolExport(const BoolImportCallback& importCallback)
1367 {
1368   importCallback(GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eRotate);
1369 }
1370
1371 void ScaleToolExport(const BoolImportCallback& importCallback)
1372 {
1373   importCallback(GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eScale);
1374 }
1375
1376 void DragToolExport(const BoolImportCallback& importCallback)
1377 {
1378   importCallback(GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eDrag);
1379 }
1380
1381 void ClipperToolExport(const BoolImportCallback& importCallback)
1382 {
1383   importCallback(GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eClip);
1384 }
1385
1386 FreeCaller1<const BoolImportCallback&, TranslateToolExport> g_translatemode_button_caller;
1387 BoolExportCallback g_translatemode_button_callback(g_translatemode_button_caller);
1388 ToggleItem g_translatemode_button(g_translatemode_button_callback);
1389
1390 FreeCaller1<const BoolImportCallback&, RotateToolExport> g_rotatemode_button_caller;
1391 BoolExportCallback g_rotatemode_button_callback(g_rotatemode_button_caller);
1392 ToggleItem g_rotatemode_button(g_rotatemode_button_callback);
1393
1394 FreeCaller1<const BoolImportCallback&, ScaleToolExport> g_scalemode_button_caller;
1395 BoolExportCallback g_scalemode_button_callback(g_scalemode_button_caller);
1396 ToggleItem g_scalemode_button(g_scalemode_button_callback);
1397
1398 FreeCaller1<const BoolImportCallback&, DragToolExport> g_dragmode_button_caller;
1399 BoolExportCallback g_dragmode_button_callback(g_dragmode_button_caller);
1400 ToggleItem g_dragmode_button(g_dragmode_button_callback);
1401
1402 FreeCaller1<const BoolImportCallback&, ClipperToolExport> g_clipper_button_caller;
1403 BoolExportCallback g_clipper_button_callback(g_clipper_button_caller);
1404 ToggleItem g_clipper_button(g_clipper_button_callback);
1405
1406 void ToolChanged()
1407 {
1408   g_translatemode_button.update();
1409   g_rotatemode_button.update();
1410   g_scalemode_button.update();
1411   g_dragmode_button.update();
1412   g_clipper_button.update();
1413 }
1414
1415 const char* const c_ResizeMode_status = "QE4 Drag Tool: move and resize objects";
1416
1417 void DragMode()
1418 {
1419   if(g_currentToolMode == DragMode && g_defaultToolMode != DragMode)
1420   {
1421     g_defaultToolMode();
1422   }
1423   else
1424   {
1425     g_currentToolMode = DragMode;
1426     g_currentToolModeSupportsComponentEditing = true;
1427
1428     OnClipMode(false);
1429
1430     Sys_Status(c_ResizeMode_status);
1431     GlobalSelectionSystem().SetManipulatorMode(SelectionSystem::eDrag);
1432     ToolChanged();
1433     ModeChangeNotify();
1434   }
1435 }
1436
1437
1438 const char* const c_TranslateMode_status = "Translate Tool: translate objects and components";
1439
1440 void TranslateMode()
1441 {
1442   if(g_currentToolMode == TranslateMode && g_defaultToolMode != TranslateMode)
1443   {
1444     g_defaultToolMode();
1445   }
1446   else
1447   {
1448     g_currentToolMode = TranslateMode;
1449     g_currentToolModeSupportsComponentEditing = true;
1450
1451     OnClipMode(false);
1452
1453     Sys_Status(c_TranslateMode_status);
1454     GlobalSelectionSystem().SetManipulatorMode(SelectionSystem::eTranslate);
1455     ToolChanged();
1456     ModeChangeNotify();
1457   }
1458 }
1459
1460 const char* const c_RotateMode_status = "Rotate Tool: rotate objects and components";
1461
1462 void RotateMode()
1463 {
1464   if(g_currentToolMode == RotateMode && g_defaultToolMode != RotateMode)
1465   {
1466     g_defaultToolMode();
1467   }
1468   else
1469   {
1470     g_currentToolMode = RotateMode;
1471     g_currentToolModeSupportsComponentEditing = true;
1472
1473     OnClipMode(false);
1474
1475     Sys_Status(c_RotateMode_status);
1476     GlobalSelectionSystem().SetManipulatorMode(SelectionSystem::eRotate);
1477     ToolChanged();
1478     ModeChangeNotify();
1479   }
1480 }
1481
1482 const char* const c_ScaleMode_status = "Scale Tool: scale objects and components";
1483
1484 void ScaleMode()
1485 {
1486   if(g_currentToolMode == ScaleMode && g_defaultToolMode != ScaleMode)
1487   {
1488     g_defaultToolMode();
1489   }
1490   else
1491   {
1492     g_currentToolMode = ScaleMode;
1493     g_currentToolModeSupportsComponentEditing = true;
1494
1495     OnClipMode(false);
1496
1497     Sys_Status(c_ScaleMode_status);
1498     GlobalSelectionSystem().SetManipulatorMode(SelectionSystem::eScale);
1499     ToolChanged();
1500     ModeChangeNotify();
1501   }
1502 }
1503
1504
1505 const char* const c_ClipperMode_status = "Clipper Tool: apply clip planes to objects";
1506
1507
1508 void ClipperMode()
1509 {
1510   if(g_currentToolMode == ClipperMode && g_defaultToolMode != ClipperMode)
1511   {
1512     g_defaultToolMode();
1513   }
1514   else
1515   {
1516     g_currentToolMode = ClipperMode;
1517     g_currentToolModeSupportsComponentEditing = false;
1518
1519     SelectionSystem_DefaultMode();
1520
1521     OnClipMode(true);
1522
1523     Sys_Status(c_ClipperMode_status);
1524     GlobalSelectionSystem().SetManipulatorMode(SelectionSystem::eClip);
1525     ToolChanged();
1526     ModeChangeNotify();
1527   }
1528 }
1529
1530
1531 void Texdef_Rotate(float angle)
1532 {
1533   StringOutputStream command;
1534   command << "brushRotateTexture -angle " << angle;
1535   UndoableCommand undo(command.c_str());
1536   Select_RotateTexture(angle);
1537 }
1538
1539 void Texdef_RotateClockwise()
1540 {
1541   Texdef_Rotate(static_cast<float>(fabs(g_si_globals.rotate)));
1542 }
1543
1544 void Texdef_RotateAntiClockwise()
1545 {
1546   Texdef_Rotate(static_cast<float>(-fabs(g_si_globals.rotate)));
1547 }
1548
1549 void Texdef_Scale(float x, float y)
1550 {
1551   StringOutputStream command;
1552   command << "brushScaleTexture -x " << x << " -y " << y;
1553   UndoableCommand undo(command.c_str());
1554   Select_ScaleTexture(x, y);
1555 }
1556
1557 void Texdef_ScaleUp()
1558 {
1559   Texdef_Scale(0, g_si_globals.scale[1]);
1560 }
1561
1562 void Texdef_ScaleDown()
1563 {
1564   Texdef_Scale(0, -g_si_globals.scale[1]);
1565 }
1566
1567 void Texdef_ScaleLeft()
1568 {
1569   Texdef_Scale(-g_si_globals.scale[0],0);
1570 }
1571
1572 void Texdef_ScaleRight()
1573 {
1574   Texdef_Scale(g_si_globals.scale[0],0);
1575 }
1576
1577 void Texdef_Shift(float x, float y)
1578 {
1579   StringOutputStream command;
1580   command << "brushShiftTexture -x " << x << " -y " << y;
1581   UndoableCommand undo(command.c_str());
1582   Select_ShiftTexture(x, y);
1583 }
1584
1585 void Texdef_ShiftLeft()
1586 {
1587   Texdef_Shift(-g_si_globals.shift[0], 0);
1588 }
1589
1590 void Texdef_ShiftRight()
1591 {
1592   Texdef_Shift(g_si_globals.shift[0], 0);
1593 }
1594
1595 void Texdef_ShiftUp()
1596 {
1597   Texdef_Shift(0, g_si_globals.shift[1]);
1598 }
1599
1600 void Texdef_ShiftDown()
1601 {
1602   Texdef_Shift(0, -g_si_globals.shift[1]);
1603 }
1604
1605
1606
1607 class SnappableSnapToGridSelected : public scene::Graph::Walker
1608 {
1609   float m_snap;
1610 public:
1611   SnappableSnapToGridSelected(float snap)
1612     : m_snap(snap)
1613   {
1614   }
1615   bool pre(const scene::Path& path, scene::Instance& instance) const
1616   {
1617     if(path.top().get().visible())
1618     {
1619       Snappable* snappable = Node_getSnappable(path.top());
1620       if(snappable != 0
1621         && Instance_getSelectable(instance)->isSelected())
1622       {
1623         snappable->snapto(m_snap);
1624       }
1625     }
1626     return true;
1627   }
1628 };
1629
1630 void Scene_SnapToGrid_Selected(scene::Graph& graph, float snap)
1631 {
1632   graph.traverse(SnappableSnapToGridSelected(snap));
1633 }
1634
1635 class ComponentSnappableSnapToGridSelected : public scene::Graph::Walker
1636 {
1637   float m_snap;
1638 public:
1639   ComponentSnappableSnapToGridSelected(float snap)
1640     : m_snap(snap)
1641   {
1642   }
1643   bool pre(const scene::Path& path, scene::Instance& instance) const
1644   {
1645     if(path.top().get().visible())
1646     {
1647       ComponentSnappable* componentSnappable = Instance_getComponentSnappable(instance);
1648       if(componentSnappable != 0
1649         && Instance_getSelectable(instance)->isSelected())
1650       {
1651         componentSnappable->snapComponents(m_snap);
1652       }
1653     }
1654     return true;
1655   }
1656 };
1657
1658 void Scene_SnapToGrid_Component_Selected(scene::Graph& graph, float snap)
1659 {
1660   graph.traverse(ComponentSnappableSnapToGridSelected(snap));
1661 }
1662
1663 void Selection_SnapToGrid()
1664 {
1665   StringOutputStream command;
1666   command << "snapSelected -grid " << GetGridSize();
1667   UndoableCommand undo(command.c_str());
1668
1669   if(GlobalSelectionSystem().Mode() == SelectionSystem::eComponent)
1670   {
1671     Scene_SnapToGrid_Component_Selected(GlobalSceneGraph(), GetGridSize());
1672   }
1673   else
1674   {
1675     Scene_SnapToGrid_Selected(GlobalSceneGraph(), GetGridSize());
1676   }
1677 }
1678
1679
1680 static gint qe_every_second(gpointer data)
1681 {
1682   GdkModifierType mask;
1683
1684   gdk_window_get_pointer (0, 0, 0, &mask);
1685
1686   if ((mask & (GDK_BUTTON1_MASK|GDK_BUTTON2_MASK|GDK_BUTTON3_MASK)) == 0)
1687   {
1688     QE_CheckAutoSave();
1689   }
1690
1691   return TRUE;
1692 }
1693
1694 guint s_qe_every_second_id = 0;
1695
1696 void EverySecondTimer_enable()
1697 {
1698   if(s_qe_every_second_id == 0)
1699   {
1700     s_qe_every_second_id = gtk_timeout_add(1000, qe_every_second, 0);
1701   }
1702 }
1703
1704 void EverySecondTimer_disable()
1705 {
1706   if(s_qe_every_second_id != 0)
1707   {
1708     gtk_timeout_remove(s_qe_every_second_id);
1709     s_qe_every_second_id = 0;
1710   }
1711 }
1712
1713 gint window_realize_remove_decoration(GtkWidget* widget, gpointer data)
1714 {
1715   gdk_window_set_decorations(widget->window, (GdkWMDecoration)(GDK_DECOR_ALL|GDK_DECOR_MENU|GDK_DECOR_MINIMIZE|GDK_DECOR_MAXIMIZE));
1716   return FALSE;
1717 }
1718
1719 class WaitDialog
1720 {
1721 public:
1722   GtkWindow* m_window;
1723   GtkLabel* m_label;
1724 };
1725
1726 WaitDialog create_wait_dialog(const char* title, const char* text)
1727 {
1728   WaitDialog dialog;
1729
1730   dialog.m_window = create_floating_window(title, MainFrame_getWindow());
1731   gtk_window_set_resizable(dialog.m_window, FALSE);
1732   gtk_container_set_border_width(GTK_CONTAINER(dialog.m_window), 0);
1733   gtk_window_set_position(dialog.m_window, GTK_WIN_POS_CENTER_ON_PARENT);
1734
1735   g_signal_connect(G_OBJECT(dialog.m_window), "realize", G_CALLBACK(window_realize_remove_decoration), 0);
1736
1737   {
1738     dialog.m_label = GTK_LABEL(gtk_label_new(text));
1739     gtk_misc_set_alignment(GTK_MISC(dialog.m_label), 0.0, 0.5);
1740     gtk_label_set_justify(dialog.m_label, GTK_JUSTIFY_LEFT);
1741     gtk_widget_show(GTK_WIDGET(dialog.m_label));
1742     gtk_widget_set_size_request(GTK_WIDGET(dialog.m_label), 200, -1);
1743
1744     gtk_container_add(GTK_CONTAINER(dialog.m_window), GTK_WIDGET(dialog.m_label));
1745   }
1746   return dialog;
1747 }
1748
1749 namespace
1750 {
1751   clock_t g_lastRedrawTime = 0;
1752   const clock_t c_redrawInterval = clock_t(CLOCKS_PER_SEC / 10);
1753
1754   bool redrawRequired()
1755   {
1756     clock_t currentTime = std::clock();
1757     if(currentTime - g_lastRedrawTime >= c_redrawInterval)
1758     {
1759       g_lastRedrawTime = currentTime;
1760       return true;
1761     }
1762     return false;
1763   }
1764 }
1765
1766 bool MainFrame_isActiveApp()
1767 {
1768   //globalOutputStream() << "listing\n";
1769   GList* list = gtk_window_list_toplevels();
1770   for(GList* i = list; i != 0; i = g_list_next(i))
1771   {
1772     //globalOutputStream() << "toplevel.. ";
1773     if(gtk_window_is_active(GTK_WINDOW(i->data)))
1774     {
1775       //globalOutputStream() << "is active\n";
1776       return true;
1777     }
1778     //globalOutputStream() << "not active\n";
1779   }
1780   return false;
1781 }
1782
1783 typedef std::list<CopiedString> StringStack;
1784 StringStack g_wait_stack;
1785 WaitDialog g_wait;
1786
1787 bool ScreenUpdates_Enabled()
1788 {
1789   return g_wait_stack.empty();
1790 }
1791
1792 void ScreenUpdates_process()
1793 {
1794   if(redrawRequired() && GTK_WIDGET_VISIBLE(g_wait.m_window))
1795   {
1796     process_gui();
1797   }
1798 }
1799
1800
1801 void ScreenUpdates_Disable(const char* message, const char* title)
1802 {
1803   if(g_wait_stack.empty())
1804   {
1805     EverySecondTimer_disable();
1806
1807     process_gui();
1808
1809     bool isActiveApp = MainFrame_isActiveApp();
1810
1811     g_wait = create_wait_dialog(title, message);
1812     gtk_grab_add(GTK_WIDGET(g_wait.m_window));
1813
1814     if(isActiveApp)
1815     {
1816       gtk_widget_show(GTK_WIDGET(g_wait.m_window));
1817       ScreenUpdates_process();
1818     }
1819   }
1820   else if(GTK_WIDGET_VISIBLE(g_wait.m_window))
1821   {
1822     gtk_label_set_text(g_wait.m_label, message);
1823     ScreenUpdates_process();
1824   }
1825   g_wait_stack.push_back(message);
1826 }
1827
1828 void ScreenUpdates_Enable()
1829 {
1830   ASSERT_MESSAGE(!ScreenUpdates_Enabled(), "screen updates already enabled");
1831   g_wait_stack.pop_back();
1832   if(g_wait_stack.empty())
1833   {
1834     EverySecondTimer_enable();
1835     //gtk_widget_set_sensitive(GTK_WIDGET(MainFrame_getWindow()), TRUE);
1836
1837     gtk_grab_remove(GTK_WIDGET(g_wait.m_window));
1838     destroy_floating_window(g_wait.m_window);
1839     g_wait.m_window = 0;
1840
1841     //gtk_window_present(MainFrame_getWindow());
1842   }
1843   else if(GTK_WIDGET_VISIBLE(g_wait.m_window))
1844   {
1845     gtk_label_set_text(g_wait.m_label, g_wait_stack.back().c_str());
1846     ScreenUpdates_process();
1847   }
1848 }
1849
1850
1851
1852 void GlobalCamera_UpdateWindow()
1853 {
1854   if(g_pParentWnd != 0)
1855   {
1856     CamWnd_Update(*g_pParentWnd->GetCamWnd());
1857   }
1858 }
1859
1860 void XY_UpdateWindow(MainFrame& mainframe)
1861 {
1862   if(mainframe.GetXYWnd() != 0)
1863   {
1864     XYWnd_Update(*mainframe.GetXYWnd());
1865   }
1866 }
1867
1868 void XZ_UpdateWindow(MainFrame& mainframe)
1869 {
1870   if(mainframe.GetXZWnd() != 0)
1871   {
1872     XYWnd_Update(*mainframe.GetXZWnd());
1873   }
1874 }
1875
1876 void YZ_UpdateWindow(MainFrame& mainframe)
1877 {
1878   if(mainframe.GetYZWnd() != 0)
1879   {
1880     XYWnd_Update(*mainframe.GetYZWnd());
1881   }
1882 }
1883
1884 void XY_UpdateAllWindows(MainFrame& mainframe)
1885 {
1886   XY_UpdateWindow(mainframe);
1887   XZ_UpdateWindow(mainframe);
1888   YZ_UpdateWindow(mainframe);
1889 }
1890
1891 void XY_UpdateAllWindows()
1892 {
1893   if(g_pParentWnd != 0)
1894   {
1895     XY_UpdateAllWindows(*g_pParentWnd);
1896   }
1897 }
1898
1899 void UpdateAllWindows()
1900 {
1901   GlobalCamera_UpdateWindow();
1902   XY_UpdateAllWindows();
1903 }
1904
1905
1906 void ModeChangeNotify()
1907 {
1908   SceneChangeNotify();
1909 }
1910
1911 void ClipperChangeNotify()
1912 {
1913   GlobalCamera_UpdateWindow();
1914   XY_UpdateAllWindows();
1915 }
1916
1917
1918 LatchedInt g_Layout_viewStyle(0, "Window Layout");
1919 LatchedBool g_Layout_enableDetachableMenus(true, "Detachable Menus");
1920 LatchedBool g_Layout_enablePatchToolbar(true, "Patch Toolbar");
1921 LatchedBool g_Layout_enablePluginToolbar(true, "Plugin Toolbar");
1922
1923
1924
1925 GtkMenuItem* create_file_menu()
1926 {
1927   // File menu
1928   GtkMenuItem* file_menu_item = new_sub_menu_item_with_mnemonic("_File");
1929   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(file_menu_item));
1930   if (g_Layout_enableDetachableMenus.m_value)
1931     menu_tearoff (menu);
1932
1933   create_menu_item_with_mnemonic(menu, "_New Map", "NewMap");
1934   menu_separator(menu);
1935
1936 #if 0
1937   //++timo temporary experimental stuff for sleep mode..
1938   create_menu_item_with_mnemonic(menu, "_Sleep", "Sleep");
1939   menu_separator(menu);
1940   // end experimental
1941 #endif
1942
1943   create_menu_item_with_mnemonic(menu, "_Open...", "OpenMap");
1944
1945   create_menu_item_with_mnemonic(menu, "_Import...", "ImportMap");
1946   create_menu_item_with_mnemonic(menu, "_Save", "SaveMap");
1947   create_menu_item_with_mnemonic(menu, "Save _as...", "SaveMapAs");
1948   create_menu_item_with_mnemonic(menu, "Save s_elected...", "SaveSelected");
1949   menu_separator(menu);
1950   create_menu_item_with_mnemonic(menu, "Save re_gion...", "SaveRegion");
1951   menu_separator(menu);
1952   create_menu_item_with_mnemonic(menu, "_Refresh models", "RefreshReferences");
1953   menu_separator(menu);
1954   create_menu_item_with_mnemonic(menu, "Pro_ject settings...", "ProjectSettings");
1955   menu_separator(menu);
1956   create_menu_item_with_mnemonic(menu, "_Pointfile...", "TogglePointfile");
1957   menu_separator(menu);
1958   MRU_constructMenu(menu);
1959   menu_separator(menu);
1960   create_menu_item_with_mnemonic(menu, "Check for NetRadiant update (web)", "CheckForUpdate"); // FIXME
1961   create_menu_item_with_mnemonic(menu, "E_xit", "Exit");
1962
1963   return file_menu_item;
1964 }
1965
1966 GtkMenuItem* create_edit_menu()
1967 {
1968   // Edit menu
1969   GtkMenuItem* edit_menu_item = new_sub_menu_item_with_mnemonic("_Edit");
1970   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(edit_menu_item));
1971   if (g_Layout_enableDetachableMenus.m_value)
1972     menu_tearoff (menu);
1973   create_menu_item_with_mnemonic(menu, "_Undo", "Undo");
1974   create_menu_item_with_mnemonic(menu, "_Redo", "Redo");
1975   menu_separator(menu);
1976   create_menu_item_with_mnemonic(menu, "_Copy", "Copy");
1977   create_menu_item_with_mnemonic(menu, "_Paste", "Paste");
1978   create_menu_item_with_mnemonic(menu, "P_aste To Camera", "PasteToCamera");
1979   menu_separator(menu);
1980   create_menu_item_with_mnemonic(menu, "_Duplicate", "CloneSelection");
1981   create_menu_item_with_mnemonic(menu, "D_elete", "DeleteSelection");
1982   menu_separator(menu);
1983   create_menu_item_with_mnemonic(menu, "Pa_rent", "ParentSelection");
1984   menu_separator(menu);
1985   create_menu_item_with_mnemonic(menu, "C_lear Selection", "UnSelectSelection");
1986   create_menu_item_with_mnemonic(menu, "_Invert Selection", "InvertSelection");
1987   create_menu_item_with_mnemonic(menu, "Select i_nside", "SelectInside");
1988   create_menu_item_with_mnemonic(menu, "Select _touching", "SelectTouching");
1989
1990   GtkMenu* convert_menu = create_sub_menu_with_mnemonic(menu, "E_xpand Selection");
1991   if (g_Layout_enableDetachableMenus.m_value)
1992     menu_tearoff (convert_menu);
1993   create_menu_item_with_mnemonic(convert_menu, "To Whole _Entities", "ExpandSelectionToEntities");
1994
1995   menu_separator(menu);
1996   create_menu_item_with_mnemonic(menu, "Pre_ferences...", "Preferences");
1997
1998   return edit_menu_item;
1999 }
2000
2001 void fill_view_xy_top_menu(GtkMenu* menu)
2002 {
2003   create_check_menu_item_with_mnemonic(menu, "XY (Top) View", "ToggleView");
2004 }
2005
2006
2007 void fill_view_yz_side_menu(GtkMenu* menu)
2008 {
2009   create_check_menu_item_with_mnemonic(menu, "YZ (Side) View", "ToggleSideView");
2010 }
2011
2012
2013 void fill_view_xz_front_menu(GtkMenu* menu)
2014 {
2015   create_check_menu_item_with_mnemonic(menu, "XZ (Front) View", "ToggleFrontView");
2016 }
2017
2018
2019 GtkWidget* g_toggle_z_item = 0;
2020 GtkWidget* g_toggle_console_item = 0;
2021 GtkWidget* g_toggle_entity_item = 0;
2022 GtkWidget* g_toggle_entitylist_item = 0;
2023
2024 GtkMenuItem* create_view_menu(MainFrame::EViewStyle style)
2025 {
2026   // View menu
2027   GtkMenuItem* view_menu_item = new_sub_menu_item_with_mnemonic("Vie_w");
2028   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(view_menu_item));
2029   if (g_Layout_enableDetachableMenus.m_value)
2030     menu_tearoff (menu);
2031
2032   if(style == MainFrame::eFloating)
2033   {
2034     fill_view_camera_menu(menu);
2035     fill_view_xy_top_menu(menu);
2036     fill_view_yz_side_menu(menu);
2037     fill_view_xz_front_menu(menu);
2038   }
2039   if(style == MainFrame::eFloating || style == MainFrame::eSplit)
2040   {
2041     create_menu_item_with_mnemonic(menu, "Console View", "ToggleConsole");
2042     create_menu_item_with_mnemonic(menu, "Texture Browser", "ToggleTextures");
2043     create_menu_item_with_mnemonic(menu, "Entity Inspector", "ToggleEntityInspector");
2044   }
2045   else
2046   {
2047     create_menu_item_with_mnemonic(menu, "Entity Inspector", "ViewEntityInfo");
2048   }
2049   create_menu_item_with_mnemonic(menu, "_Surface Inspector", "SurfaceInspector");
2050   create_menu_item_with_mnemonic(menu, "Entity List", "EntityList");
2051
2052   menu_separator(menu);
2053   {
2054     GtkMenu* camera_menu = create_sub_menu_with_mnemonic (menu, "Camera");
2055     if (g_Layout_enableDetachableMenus.m_value)
2056       menu_tearoff (camera_menu);
2057     create_menu_item_with_mnemonic(camera_menu, "_Center", "CenterView");
2058     create_menu_item_with_mnemonic(camera_menu, "_Up Floor", "UpFloor");
2059     create_menu_item_with_mnemonic(camera_menu, "_Down Floor", "DownFloor");
2060     menu_separator(camera_menu);
2061     create_menu_item_with_mnemonic(camera_menu, "Far Clip Plane In", "CubicClipZoomIn");
2062     create_menu_item_with_mnemonic(camera_menu, "Far Clip Plane Out", "CubicClipZoomOut");
2063     menu_separator(camera_menu);
2064     create_menu_item_with_mnemonic(camera_menu, "Next leak spot", "NextLeakSpot");
2065     create_menu_item_with_mnemonic(camera_menu, "Previous leak spot", "PrevLeakSpot");
2066     menu_separator(camera_menu);
2067     create_menu_item_with_mnemonic(camera_menu, "Look Through Selected", "LookThroughSelected");
2068     create_menu_item_with_mnemonic(camera_menu, "Look Through Camera", "LookThroughCamera");
2069   }
2070   menu_separator(menu);
2071   {
2072     GtkMenu* orthographic_menu = create_sub_menu_with_mnemonic(menu, "Orthographic");
2073     if (g_Layout_enableDetachableMenus.m_value)
2074       menu_tearoff (orthographic_menu);
2075     if(style == MainFrame::eRegular || style == MainFrame::eRegularLeft || style == MainFrame::eFloating)
2076     {
2077       create_menu_item_with_mnemonic(orthographic_menu, "_Next (XY, YZ, XY)", "NextView");
2078       create_menu_item_with_mnemonic(orthographic_menu, "XY (Top)", "ViewTop");
2079       create_menu_item_with_mnemonic(orthographic_menu, "YZ", "ViewSide");
2080       create_menu_item_with_mnemonic(orthographic_menu, "XZ", "ViewFront");
2081       menu_separator(orthographic_menu);
2082     }
2083
2084     create_menu_item_with_mnemonic(orthographic_menu, "_XY 100%", "Zoom100");
2085     create_menu_item_with_mnemonic(orthographic_menu, "XY Zoom _In", "ZoomIn");
2086     create_menu_item_with_mnemonic(orthographic_menu, "XY Zoom _Out", "ZoomOut");
2087   }
2088
2089   menu_separator(menu);
2090
2091   {
2092     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Show");
2093     if (g_Layout_enableDetachableMenus.m_value)
2094       menu_tearoff (menu_in_menu);
2095     create_check_menu_item_with_mnemonic(menu_in_menu, "Show _Angles", "ShowAngles");
2096     create_check_menu_item_with_mnemonic(menu_in_menu, "Show _Names", "ShowNames");
2097     create_check_menu_item_with_mnemonic(menu_in_menu, "Show Blocks", "ShowBlocks");
2098     create_check_menu_item_with_mnemonic(menu_in_menu, "Show C_oordinates", "ShowCoordinates");
2099     create_check_menu_item_with_mnemonic(menu_in_menu, "Show Window Outline", "ShowWindowOutline");
2100     create_check_menu_item_with_mnemonic(menu_in_menu, "Show Axes", "ShowAxes");
2101     create_check_menu_item_with_mnemonic(menu_in_menu, "Show Workzone", "ShowWorkzone");
2102     create_check_menu_item_with_mnemonic(menu_in_menu, "Show Stats", "ShowStats");
2103   }
2104
2105   {
2106     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Filter");
2107     if (g_Layout_enableDetachableMenus.m_value)
2108       menu_tearoff (menu_in_menu);
2109     Filters_constructMenu(menu_in_menu);
2110   }
2111   menu_separator(menu);
2112   {
2113     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Hide/Show");
2114     if (g_Layout_enableDetachableMenus.m_value)
2115       menu_tearoff (menu_in_menu);
2116     create_menu_item_with_mnemonic(menu_in_menu, "Hide Selected", "HideSelected");
2117     create_menu_item_with_mnemonic(menu_in_menu, "Show Hidden", "ShowHidden");
2118   }
2119   menu_separator(menu);
2120   {
2121     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Region");
2122     if (g_Layout_enableDetachableMenus.m_value)
2123       menu_tearoff (menu_in_menu);
2124     create_menu_item_with_mnemonic(menu_in_menu, "_Off", "RegionOff");
2125     create_menu_item_with_mnemonic(menu_in_menu, "_Set XY", "RegionSetXY");
2126     create_menu_item_with_mnemonic(menu_in_menu, "Set _Brush", "RegionSetBrush");
2127     create_menu_item_with_mnemonic(menu_in_menu, "Set Se_lected Brushes", "RegionSetSelection");
2128   }
2129
2130   command_connect_accelerator("CenterXYView");
2131
2132   return view_menu_item;
2133 }
2134
2135 GtkMenuItem* create_selection_menu()
2136 {
2137   // Selection menu
2138   GtkMenuItem* selection_menu_item = new_sub_menu_item_with_mnemonic("M_odify");
2139   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(selection_menu_item));
2140   if (g_Layout_enableDetachableMenus.m_value)
2141     menu_tearoff (menu);
2142
2143   {
2144     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Components");
2145     if (g_Layout_enableDetachableMenus.m_value)
2146       menu_tearoff (menu_in_menu);
2147     create_check_menu_item_with_mnemonic(menu_in_menu, "_Edges", "DragEdges");
2148     create_check_menu_item_with_mnemonic(menu_in_menu, "_Vertices", "DragVertices");
2149     create_check_menu_item_with_mnemonic(menu_in_menu, "_Faces", "DragFaces");
2150   }
2151
2152   menu_separator(menu);
2153
2154   {
2155     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic(menu, "Nudge");
2156     if (g_Layout_enableDetachableMenus.m_value)
2157       menu_tearoff (menu_in_menu);
2158     create_menu_item_with_mnemonic(menu_in_menu, "Nudge Left", "SelectNudgeLeft");
2159     create_menu_item_with_mnemonic(menu_in_menu, "Nudge Right", "SelectNudgeRight");
2160     create_menu_item_with_mnemonic(menu_in_menu, "Nudge Up", "SelectNudgeUp");
2161     create_menu_item_with_mnemonic(menu_in_menu, "Nudge Down", "SelectNudgeDown");
2162   }
2163   {
2164     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Rotate");
2165     if (g_Layout_enableDetachableMenus.m_value)
2166       menu_tearoff (menu_in_menu);
2167     create_menu_item_with_mnemonic(menu_in_menu, "Rotate X", "RotateSelectionX");
2168     create_menu_item_with_mnemonic(menu_in_menu, "Rotate Y", "RotateSelectionY");
2169     create_menu_item_with_mnemonic(menu_in_menu, "Rotate Z", "RotateSelectionZ");
2170   }
2171   {
2172     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Flip");
2173     if (g_Layout_enableDetachableMenus.m_value)
2174       menu_tearoff (menu_in_menu);
2175     create_menu_item_with_mnemonic(menu_in_menu, "Flip _X", "MirrorSelectionX");
2176     create_menu_item_with_mnemonic(menu_in_menu, "Flip _Y", "MirrorSelectionY");
2177     create_menu_item_with_mnemonic(menu_in_menu, "Flip _Z", "MirrorSelectionZ");
2178   }
2179   menu_separator(menu);
2180   create_menu_item_with_mnemonic(menu, "Arbitrary rotation...", "ArbitraryRotation");
2181   create_menu_item_with_mnemonic(menu, "Arbitrary scale...", "ArbitraryScale");
2182
2183   return selection_menu_item;
2184 }
2185
2186 GtkMenuItem* create_bsp_menu()
2187 {
2188   // BSP menu
2189   GtkMenuItem* bsp_menu_item = new_sub_menu_item_with_mnemonic("_Build");
2190   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(bsp_menu_item));
2191
2192   if (g_Layout_enableDetachableMenus.m_value)
2193   {
2194     menu_tearoff(menu);
2195   }
2196
2197   create_menu_item_with_mnemonic(menu, "Customize...", "BuildMenuCustomize");
2198
2199   menu_separator(menu);
2200
2201   Build_constructMenu(menu);
2202
2203   g_bsp_menu = menu;
2204
2205   return bsp_menu_item;
2206 }
2207
2208 GtkMenuItem* create_grid_menu()
2209 {
2210   // Grid menu
2211   GtkMenuItem* grid_menu_item = new_sub_menu_item_with_mnemonic("_Grid");
2212   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(grid_menu_item));
2213   if (g_Layout_enableDetachableMenus.m_value)
2214     menu_tearoff (menu);
2215
2216   Grid_constructMenu(menu);
2217
2218   return grid_menu_item;
2219 }
2220
2221 GtkMenuItem* create_misc_menu()
2222 {
2223   // Misc menu
2224   GtkMenuItem* misc_menu_item = new_sub_menu_item_with_mnemonic("M_isc");
2225   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(misc_menu_item));
2226   if (g_Layout_enableDetachableMenus.m_value)
2227     menu_tearoff (menu);
2228
2229 #if 0
2230   create_menu_item_with_mnemonic(menu, "_Benchmark", FreeCaller<GlobalCamera_Benchmark>());
2231 #endif
2232   gtk_container_add(GTK_CONTAINER(menu), GTK_WIDGET(create_colours_menu()));
2233
2234   create_menu_item_with_mnemonic(menu, "Find brush...", "FindBrush");
2235   create_menu_item_with_mnemonic(menu, "Map Info...", "MapInfo");
2236   // http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=394
2237 //  create_menu_item_with_mnemonic(menu, "_Print XY View", FreeCaller<WXY_Print>());
2238   create_menu_item_with_mnemonic(menu, "_Background select", FreeCaller<WXY_BackgroundSelect>());
2239   return misc_menu_item;
2240 }
2241
2242 GtkMenuItem* create_entity_menu()
2243 {
2244   // Brush menu
2245   GtkMenuItem* entity_menu_item = new_sub_menu_item_with_mnemonic("E_ntity");
2246   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(entity_menu_item));
2247   if (g_Layout_enableDetachableMenus.m_value)
2248     menu_tearoff (menu);
2249
2250   Entity_constructMenu(menu);
2251
2252   return entity_menu_item;
2253 }
2254
2255 GtkMenuItem* create_brush_menu()
2256 {
2257   // Brush menu
2258   GtkMenuItem* brush_menu_item = new_sub_menu_item_with_mnemonic("B_rush");
2259   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(brush_menu_item));
2260   if (g_Layout_enableDetachableMenus.m_value)
2261     menu_tearoff (menu);
2262
2263   Brush_constructMenu(menu);
2264
2265   return brush_menu_item;
2266 }
2267
2268 GtkMenuItem* create_patch_menu()
2269 {
2270   // Curve menu
2271   GtkMenuItem* patch_menu_item = new_sub_menu_item_with_mnemonic("_Curve");
2272   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(patch_menu_item));
2273   if (g_Layout_enableDetachableMenus.m_value)
2274   {
2275     menu_tearoff(menu);
2276   }
2277
2278   Patch_constructMenu(menu);
2279
2280   return patch_menu_item;
2281 }
2282
2283 GtkMenuItem* create_help_menu()
2284 {
2285   // Help menu
2286   GtkMenuItem* help_menu_item = new_sub_menu_item_with_mnemonic("_Help");
2287   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(help_menu_item));
2288   if (g_Layout_enableDetachableMenus.m_value)
2289     menu_tearoff (menu);
2290
2291   create_menu_item_with_mnemonic(menu, "Manual", "OpenManual");
2292
2293   // this creates all the per-game drop downs for the game pack helps
2294   // it will take care of hooking the Sys_OpenURL calls etc.
2295   create_game_help_menu(menu);
2296
2297   create_menu_item_with_mnemonic(menu, "Bug report", FreeCaller<OpenBugReportURL>());
2298   create_menu_item_with_mnemonic(menu, "Shortcuts list", FreeCaller<DoCommandListDlg>());
2299   create_menu_item_with_mnemonic(menu, "_About", FreeCaller<DoAbout>());
2300
2301   return help_menu_item;
2302 }
2303
2304 GtkMenuBar* create_main_menu(MainFrame::EViewStyle style)
2305 {
2306   GtkMenuBar* menu_bar = GTK_MENU_BAR(gtk_menu_bar_new());
2307   gtk_widget_show(GTK_WIDGET(menu_bar));
2308
2309   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_file_menu()));
2310   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_edit_menu()));
2311   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_view_menu(style)));
2312   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_selection_menu()));
2313   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_bsp_menu()));
2314   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_grid_menu()));
2315   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_misc_menu()));
2316   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_entity_menu()));
2317   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_brush_menu()));
2318   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_patch_menu()));
2319   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_plugins_menu()));
2320   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_help_menu()));
2321
2322   return menu_bar;
2323 }
2324
2325
2326 void PatchInspector_registerShortcuts()
2327 {
2328   command_connect_accelerator("PatchInspector");
2329 }
2330
2331 void Patch_registerShortcuts()
2332 {
2333   command_connect_accelerator("InvertCurveTextureX");
2334   command_connect_accelerator("InvertCurveTextureY");
2335   command_connect_accelerator("IncPatchColumn");
2336   command_connect_accelerator("IncPatchRow");
2337   command_connect_accelerator("DecPatchColumn");
2338   command_connect_accelerator("DecPatchRow");
2339   command_connect_accelerator("NaturalizePatch");
2340   //command_connect_accelerator("CapCurrentCurve");
2341 }
2342
2343 void Manipulators_registerShortcuts()
2344 {
2345   toggle_add_accelerator("MouseRotate");
2346   toggle_add_accelerator("MouseTranslate");
2347   toggle_add_accelerator("MouseScale");
2348   toggle_add_accelerator("MouseDrag");
2349   toggle_add_accelerator("ToggleClipper");
2350 }
2351
2352 void TexdefNudge_registerShortcuts()
2353 {
2354   command_connect_accelerator("TexRotateClock");
2355   command_connect_accelerator("TexRotateCounter");
2356   command_connect_accelerator("TexScaleUp");
2357   command_connect_accelerator("TexScaleDown");
2358   command_connect_accelerator("TexScaleLeft");
2359   command_connect_accelerator("TexScaleRight");
2360   command_connect_accelerator("TexShiftUp");
2361   command_connect_accelerator("TexShiftDown");
2362   command_connect_accelerator("TexShiftLeft");
2363   command_connect_accelerator("TexShiftRight");
2364 }
2365
2366 void SelectNudge_registerShortcuts()
2367 {
2368   command_connect_accelerator("MoveSelectionDOWN");
2369   command_connect_accelerator("MoveSelectionUP");
2370   //command_connect_accelerator("SelectNudgeLeft");
2371   //command_connect_accelerator("SelectNudgeRight");
2372   //command_connect_accelerator("SelectNudgeUp");
2373   //command_connect_accelerator("SelectNudgeDown");
2374 }
2375
2376 void SnapToGrid_registerShortcuts()
2377 {
2378   command_connect_accelerator("SnapToGrid");
2379 }
2380
2381 void SelectByType_registerShortcuts()
2382 {
2383   command_connect_accelerator("SelectAllOfType");
2384 }
2385
2386 void SurfaceInspector_registerShortcuts()
2387 {
2388   command_connect_accelerator("FitTexture");
2389 }
2390
2391
2392 void register_shortcuts()
2393 {
2394   PatchInspector_registerShortcuts();
2395   Patch_registerShortcuts();
2396   Grid_registerShortcuts();
2397   XYWnd_registerShortcuts();
2398   CamWnd_registerShortcuts();
2399   Manipulators_registerShortcuts();
2400   SurfaceInspector_registerShortcuts();
2401   TexdefNudge_registerShortcuts();
2402   SelectNudge_registerShortcuts();
2403   SnapToGrid_registerShortcuts();
2404   SelectByType_registerShortcuts();
2405 }
2406
2407 void File_constructToolbar(GtkToolbar* toolbar)
2408 {
2409   toolbar_append_button(toolbar, "Open an existing map (CTRL + O)", "file_open.bmp", "OpenMap");
2410   toolbar_append_button(toolbar, "Save the active map (CTRL + S)", "file_save.bmp", "SaveMap");
2411 }
2412
2413 void UndoRedo_constructToolbar(GtkToolbar* toolbar)
2414 {
2415   toolbar_append_button(toolbar, "Undo (CTRL + Z)", "undo.bmp", "Undo");
2416   toolbar_append_button(toolbar, "Redo (CTRL + Y)", "redo.bmp", "Redo");
2417 }
2418
2419 void RotateFlip_constructToolbar(GtkToolbar* toolbar)
2420 {
2421   toolbar_append_button(toolbar, "x-axis Flip", "brush_flipx.bmp", "MirrorSelectionX");
2422   toolbar_append_button(toolbar, "x-axis Rotate", "brush_rotatex.bmp", "RotateSelectionX");
2423   toolbar_append_button(toolbar, "y-axis Flip", "brush_flipy.bmp", "MirrorSelectionY");
2424   toolbar_append_button(toolbar, "y-axis Rotate", "brush_rotatey.bmp", "RotateSelectionY");
2425   toolbar_append_button(toolbar, "z-axis Flip", "brush_flipz.bmp", "MirrorSelectionZ");
2426   toolbar_append_button(toolbar, "z-axis Rotate", "brush_rotatez.bmp", "RotateSelectionZ");
2427 }
2428
2429 void Select_constructToolbar(GtkToolbar* toolbar)
2430 {
2431   toolbar_append_button(toolbar, "Select touching", "selection_selecttouching.bmp", "SelectTouching");
2432   toolbar_append_button(toolbar, "Select inside", "selection_selectinside.bmp", "SelectInside");
2433 }
2434
2435 void CSG_constructToolbar(GtkToolbar* toolbar)
2436 {
2437   toolbar_append_button(toolbar, "CSG Subtract (SHIFT + U)", "selection_csgsubtract.bmp", "CSGSubtract");
2438   toolbar_append_button(toolbar, "CSG Merge (CTRL + U)", "selection_csgmerge.bmp", "CSGMerge");
2439   toolbar_append_button(toolbar, "Hollow", "selection_makehollow.bmp", "CSGHollow");
2440 }
2441
2442 void ComponentModes_constructToolbar(GtkToolbar* toolbar)
2443 {
2444   toolbar_append_toggle_button(toolbar, "Select Vertices (V)", "modify_vertices.bmp", "DragVertices");
2445   toolbar_append_toggle_button(toolbar, "Select Edges (E)", "modify_edges.bmp", "DragEdges");
2446   toolbar_append_toggle_button(toolbar, "Select Faces (F)", "modify_faces.bmp", "DragFaces");
2447 }
2448
2449 void Clipper_constructToolbar(GtkToolbar* toolbar)
2450 {
2451
2452   toolbar_append_toggle_button(toolbar, "Clipper (X)", "view_clipper.bmp", "ToggleClipper");
2453 }
2454
2455 void XYWnd_constructToolbar(GtkToolbar* toolbar)
2456 {
2457   toolbar_append_button(toolbar, "Change views", "view_change.bmp", "NextView");
2458 }
2459
2460 void Manipulators_constructToolbar(GtkToolbar* toolbar)
2461 {
2462   toolbar_append_toggle_button(toolbar, "Translate (W)", "select_mousetranslate.bmp", "MouseTranslate");
2463   toolbar_append_toggle_button(toolbar, "Rotate (R)", "select_mouserotate.bmp", "MouseRotate");
2464   toolbar_append_toggle_button(toolbar, "Scale", "select_mousescale.bmp", "MouseScale");
2465   toolbar_append_toggle_button(toolbar, "Resize (Q)", "select_mouseresize.bmp", "MouseDrag");
2466
2467   Clipper_constructToolbar(toolbar);
2468 }
2469
2470 GtkToolbar* create_main_toolbar(MainFrame::EViewStyle style)
2471 {
2472   GtkToolbar* toolbar = GTK_TOOLBAR(gtk_toolbar_new());
2473   gtk_toolbar_set_orientation(toolbar, GTK_ORIENTATION_HORIZONTAL);
2474   gtk_toolbar_set_style(toolbar, GTK_TOOLBAR_ICONS);
2475
2476   gtk_widget_show(GTK_WIDGET(toolbar));
2477
2478   File_constructToolbar(toolbar);
2479
2480   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2481
2482   UndoRedo_constructToolbar(toolbar);
2483
2484   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2485
2486   RotateFlip_constructToolbar(toolbar);
2487
2488   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2489
2490   Select_constructToolbar(toolbar);
2491
2492   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2493
2494   CSG_constructToolbar(toolbar);
2495
2496   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2497
2498   ComponentModes_constructToolbar(toolbar);
2499
2500   if(style == MainFrame::eRegular || style == MainFrame::eRegularLeft || style == MainFrame::eFloating)
2501   {
2502     gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2503
2504     XYWnd_constructToolbar(toolbar);
2505   }
2506
2507   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2508
2509   CamWnd_constructToolbar(toolbar);
2510
2511   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2512
2513   Manipulators_constructToolbar(toolbar);
2514
2515   if (g_Layout_enablePatchToolbar.m_value)
2516   {
2517     gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2518
2519     Patch_constructToolbar(toolbar);
2520   }
2521
2522   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2523
2524   toolbar_append_toggle_button(toolbar, "Texture Lock (SHIFT +T)", "texture_lock.bmp", "TogTexLock");
2525
2526   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2527
2528   GtkButton* g_view_entities_button = toolbar_append_button(toolbar, "Entities (N)", "entities.bmp", "ToggleEntityInspector");
2529   GtkButton* g_view_console_button = toolbar_append_button(toolbar, "Console (O)", "console.bmp", "ToggleConsole");
2530   GtkButton* g_view_textures_button = toolbar_append_button(toolbar, "Texture Browser (T)", "texture_browser.bmp", "ToggleTextures");
2531   // TODO: call light inspector
2532   //GtkButton* g_view_lightinspector_button = toolbar_append_button(toolbar, "Light Inspector", "lightinspector.bmp", "ToggleLightInspector");
2533
2534   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2535   GtkButton* g_refresh_models_button = toolbar_append_button(toolbar, "Refresh Models", "refresh_models.bmp", "RefreshReferences");
2536
2537
2538   // disable the console and texture button in the regular layouts
2539   if(style == MainFrame::eRegular || style == MainFrame::eRegularLeft)
2540   {
2541     gtk_widget_set_sensitive(GTK_WIDGET(g_view_console_button), FALSE);
2542         gtk_widget_set_sensitive(GTK_WIDGET(g_view_textures_button), FALSE);
2543   }
2544
2545   return toolbar;
2546 }
2547
2548 GtkWidget* create_main_statusbar(GtkWidget *pStatusLabel[c_count_status])
2549 {
2550   GtkTable* table = GTK_TABLE(gtk_table_new(1, c_count_status, FALSE));
2551   gtk_widget_show(GTK_WIDGET(table));
2552
2553   {
2554     GtkLabel* label = GTK_LABEL(gtk_label_new ("Label"));
2555     gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
2556     gtk_misc_set_padding(GTK_MISC(label), 4, 2);
2557     gtk_widget_show(GTK_WIDGET(label));
2558     gtk_table_attach_defaults(table, GTK_WIDGET(label), 0, 1, 0, 1);
2559     pStatusLabel[c_command_status] = GTK_WIDGET(label);
2560   }
2561
2562   for(int i = 1; i < c_count_status; ++i)
2563   {
2564     GtkFrame* frame = GTK_FRAME(gtk_frame_new(0));
2565     gtk_widget_show(GTK_WIDGET(frame));
2566     gtk_table_attach_defaults(table, GTK_WIDGET(frame), i, i + 1, 0, 1);
2567     gtk_frame_set_shadow_type(frame, GTK_SHADOW_IN);
2568
2569     GtkLabel* label = GTK_LABEL(gtk_label_new ("Label"));
2570         gtk_label_set_ellipsize( label, PANGO_ELLIPSIZE_END);
2571     gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
2572     gtk_misc_set_padding(GTK_MISC(label), 4, 2);
2573     gtk_widget_show(GTK_WIDGET(label));
2574     gtk_container_add(GTK_CONTAINER(frame), GTK_WIDGET(label));
2575     pStatusLabel[i] = GTK_WIDGET(label);
2576   }
2577
2578   return GTK_WIDGET(table);
2579 }
2580
2581 #if 0
2582
2583
2584 WidgetFocusPrinter g_mainframeWidgetFocusPrinter("mainframe");
2585
2586 class WindowFocusPrinter
2587 {
2588   const char* m_name;
2589
2590   static gboolean frame_event(GtkWidget *widget, GdkEvent* event, WindowFocusPrinter* self)
2591   {
2592     globalOutputStream() << self->m_name << " frame_event\n";
2593     return FALSE;
2594   }
2595   static gboolean keys_changed(GtkWidget *widget, WindowFocusPrinter* self)
2596   {
2597     globalOutputStream() << self->m_name << " keys_changed\n";
2598     return FALSE;
2599   }
2600   static gboolean notify(GtkWindow* window, gpointer dummy, WindowFocusPrinter* self)
2601   {
2602     if(gtk_window_is_active(window))
2603     {
2604       globalOutputStream() << self->m_name << " takes toplevel focus\n";
2605     }
2606     else
2607     {
2608       globalOutputStream() << self->m_name << " loses toplevel focus\n";
2609     }
2610     return FALSE;
2611   }
2612 public:
2613   WindowFocusPrinter(const char* name) : m_name(name)
2614   {
2615   }
2616   void connect(GtkWindow* toplevel_window)
2617   {
2618     g_signal_connect(G_OBJECT(toplevel_window), "notify::has_toplevel_focus", G_CALLBACK(notify), this);
2619     g_signal_connect(G_OBJECT(toplevel_window), "notify::is_active", G_CALLBACK(notify), this);
2620     g_signal_connect(G_OBJECT(toplevel_window), "keys_changed", G_CALLBACK(keys_changed), this);
2621     g_signal_connect(G_OBJECT(toplevel_window), "frame_event", G_CALLBACK(frame_event), this);
2622   }
2623 };
2624
2625 WindowFocusPrinter g_mainframeFocusPrinter("mainframe");
2626
2627 #endif
2628
2629 class MainWindowActive
2630 {
2631   static gboolean notify(GtkWindow* window, gpointer dummy, MainWindowActive* self)
2632   {
2633     if(g_wait.m_window != 0 && gtk_window_is_active(window) && !GTK_WIDGET_VISIBLE(g_wait.m_window))
2634     {
2635       gtk_widget_show(GTK_WIDGET(g_wait.m_window));
2636     }
2637
2638     return FALSE;
2639   }
2640 public:
2641   void connect(GtkWindow* toplevel_window)
2642   {
2643     g_signal_connect(G_OBJECT(toplevel_window), "notify::is-active", G_CALLBACK(notify), this);
2644   }
2645 };
2646
2647 MainWindowActive g_MainWindowActive;
2648
2649 SignalHandlerId XYWindowDestroyed_connect(const SignalHandler& handler)
2650 {
2651   return g_pParentWnd->GetXYWnd()->onDestroyed.connectFirst(handler);
2652 }
2653
2654 void XYWindowDestroyed_disconnect(SignalHandlerId id)
2655 {
2656   g_pParentWnd->GetXYWnd()->onDestroyed.disconnect(id);
2657 }
2658
2659 MouseEventHandlerId XYWindowMouseDown_connect(const MouseEventHandler& handler)
2660 {
2661   return g_pParentWnd->GetXYWnd()->onMouseDown.connectFirst(handler);
2662 }
2663
2664 void XYWindowMouseDown_disconnect(MouseEventHandlerId id)
2665 {
2666   g_pParentWnd->GetXYWnd()->onMouseDown.disconnect(id);
2667 }
2668
2669 // =============================================================================
2670 // MainFrame class
2671
2672 MainFrame* g_pParentWnd = 0;
2673
2674 GtkWindow* MainFrame_getWindow()
2675 {
2676   if(g_pParentWnd == 0)
2677   {
2678     return 0;
2679   }
2680   return g_pParentWnd->m_window;
2681 }
2682
2683 std::vector<GtkWidget*> g_floating_windows;
2684
2685 MainFrame::MainFrame() : m_window(0), m_idleRedrawStatusText(RedrawStatusTextCaller(*this))
2686 {
2687   m_pXYWnd = 0;
2688   m_pCamWnd = 0;
2689   m_pZWnd = 0;
2690   m_pYZWnd = 0;
2691   m_pXZWnd = 0;
2692   m_pActiveXY = 0;
2693
2694   for (int n = 0;n < c_count_status;n++)
2695   {
2696     m_pStatusLabel[n] = 0;
2697   }
2698
2699   m_bSleeping = false;
2700
2701   Create();
2702 }
2703
2704 MainFrame::~MainFrame()
2705 {
2706   SaveWindowInfo();
2707
2708   gtk_widget_hide(GTK_WIDGET(m_window));
2709
2710   Shutdown();
2711
2712   for(std::vector<GtkWidget*>::iterator i = g_floating_windows.begin(); i != g_floating_windows.end(); ++i)
2713   {
2714     gtk_widget_destroy(*i);
2715   }
2716
2717   gtk_widget_destroy(GTK_WIDGET(m_window));
2718 }
2719
2720 void MainFrame::SetActiveXY(XYWnd* p)
2721 {
2722   if (m_pActiveXY)
2723     m_pActiveXY->SetActive(false);
2724
2725   m_pActiveXY = p;
2726
2727   if (m_pActiveXY)
2728     m_pActiveXY->SetActive(true);
2729
2730 }
2731
2732 void MainFrame::ReleaseContexts()
2733 {
2734 #if 0
2735   if (m_pXYWnd)
2736     m_pXYWnd->DestroyContext();
2737   if (m_pYZWnd)
2738     m_pYZWnd->DestroyContext();
2739   if (m_pXZWnd)
2740     m_pXZWnd->DestroyContext();
2741   if (m_pCamWnd)
2742     m_pCamWnd->DestroyContext();
2743   if (m_pTexWnd)
2744     m_pTexWnd->DestroyContext();
2745   if (m_pZWnd)
2746     m_pZWnd->DestroyContext();
2747 #endif
2748 }
2749
2750 void MainFrame::CreateContexts()
2751 {
2752 #if 0
2753   if (m_pCamWnd)
2754     m_pCamWnd->CreateContext();
2755   if (m_pXYWnd)
2756     m_pXYWnd->CreateContext();
2757   if (m_pYZWnd)
2758     m_pYZWnd->CreateContext();
2759   if (m_pXZWnd)
2760     m_pXZWnd->CreateContext();
2761   if (m_pTexWnd)
2762     m_pTexWnd->CreateContext();
2763   if (m_pZWnd)
2764     m_pZWnd->CreateContext();
2765 #endif
2766 }
2767
2768 #ifdef _DEBUG
2769 //#define DBG_SLEEP
2770 #endif
2771
2772 void MainFrame::OnSleep()
2773 {
2774 #if 0
2775   m_bSleeping ^= 1;
2776   if (m_bSleeping)
2777   {
2778     // useful when trying to debug crashes in the sleep code
2779     globalOutputStream() << "Going into sleep mode..\n";
2780
2781     globalOutputStream() << "Dispatching sleep msg...";
2782     DispatchRadiantMsg (RADIANT_SLEEP);
2783     globalOutputStream() << "Done.\n";
2784
2785     gtk_window_iconify(m_window);
2786     GlobalSelectionSystem().setSelectedAll(false);
2787
2788     GlobalShaderCache().unrealise();
2789     Shaders_Free();
2790     GlobalOpenGL_debugAssertNoErrors();
2791     ScreenUpdates_Disable();
2792
2793     // release contexts
2794     globalOutputStream() << "Releasing contexts...";
2795     ReleaseContexts();
2796     globalOutputStream() << "Done.\n";
2797   }
2798   else
2799   {
2800     globalOutputStream() << "Waking up\n";
2801
2802     gtk_window_deiconify(m_window);
2803
2804     // create contexts
2805     globalOutputStream() << "Creating contexts...";
2806     CreateContexts();
2807     globalOutputStream() << "Done.\n";
2808
2809     globalOutputStream() << "Making current on camera...";
2810     m_pCamWnd->MakeCurrent();
2811     globalOutputStream() << "Done.\n";
2812
2813     globalOutputStream() << "Reloading shaders...";
2814     Shaders_Load();
2815     GlobalShaderCache().realise();
2816     globalOutputStream() << "Done.\n";
2817
2818     ScreenUpdates_Enable();
2819
2820     globalOutputStream() << "Dispatching wake msg...";
2821     DispatchRadiantMsg (RADIANT_WAKEUP);
2822     globalOutputStream() << "Done\n";
2823   }
2824 #endif
2825 }
2826
2827
2828 GtkWindow* create_splash()
2829 {
2830   GtkWindow* window = GTK_WINDOW(gtk_window_new(GTK_WINDOW_TOPLEVEL));
2831   gtk_window_set_decorated(window, FALSE);
2832   gtk_window_set_resizable(window, FALSE);
2833   gtk_window_set_modal(window, TRUE);
2834   gtk_window_set_default_size(window, -1, -1);
2835   gtk_window_set_position(window, GTK_WIN_POS_CENTER);
2836   gtk_container_set_border_width(GTK_CONTAINER(window), 0);
2837
2838   GtkImage* image = new_local_image("splash.bmp");
2839   gtk_widget_show(GTK_WIDGET(image));
2840   gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(image));
2841
2842   gtk_widget_set_size_request(GTK_WIDGET(window), -1, -1);
2843   gtk_widget_show(GTK_WIDGET(window));
2844
2845   return window;
2846 }
2847
2848 static GtkWindow *splash_screen = 0;
2849
2850 void show_splash()
2851 {
2852   splash_screen = create_splash();
2853
2854   process_gui();
2855 }
2856
2857 void hide_splash()
2858 {
2859   gtk_widget_destroy(GTK_WIDGET(splash_screen));
2860 }
2861
2862 WindowPositionTracker g_posCamWnd;
2863 WindowPositionTracker g_posXYWnd;
2864 WindowPositionTracker g_posXZWnd;
2865 WindowPositionTracker g_posYZWnd;
2866
2867 static gint mainframe_delete (GtkWidget *widget, GdkEvent *event, gpointer data)
2868 {
2869   if(ConfirmModified("Exit Radiant"))
2870   {
2871     gtk_main_quit();
2872   }
2873
2874   return TRUE;
2875 }
2876
2877 void MainFrame::Create()
2878 {
2879   GtkWindow* window = GTK_WINDOW(gtk_window_new(GTK_WINDOW_TOPLEVEL));
2880
2881   GlobalWindowObservers_connectTopLevel(window);
2882
2883   gtk_window_set_transient_for(splash_screen, window);
2884
2885 #if !defined(WIN32)
2886   {
2887     GdkPixbuf* pixbuf = pixbuf_new_from_file_with_mask("bitmaps/icon.bmp");
2888     if(pixbuf != 0)
2889     {
2890       gtk_window_set_icon(window, pixbuf);
2891       gdk_pixbuf_unref(pixbuf);
2892     }
2893   }
2894 #endif
2895
2896   gtk_widget_add_events(GTK_WIDGET(window), GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK | GDK_FOCUS_CHANGE_MASK);
2897   g_signal_connect(G_OBJECT(window), "delete_event", G_CALLBACK(mainframe_delete), this);
2898
2899   m_position_tracker.connect(window);
2900
2901 #if 0
2902   g_mainframeWidgetFocusPrinter.connect(window);
2903   g_mainframeFocusPrinter.connect(window);
2904 #endif
2905
2906   g_MainWindowActive.connect(window);
2907
2908   GetPlugInMgr().Init(GTK_WIDGET(window));
2909
2910   GtkWidget* vbox = gtk_vbox_new (FALSE, 0);
2911   gtk_container_add(GTK_CONTAINER(window), vbox);
2912   gtk_widget_show(vbox);
2913
2914   global_accel_connect_window(window);
2915
2916   m_nCurrentStyle = (EViewStyle)g_Layout_viewStyle.m_value;
2917
2918   register_shortcuts();
2919
2920   GtkMenuBar* main_menu = create_main_menu(CurrentStyle());
2921   gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(main_menu), FALSE, FALSE, 0);
2922
2923   GtkToolbar* main_toolbar = create_main_toolbar(CurrentStyle());
2924   gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(main_toolbar), FALSE, FALSE, 0);
2925
2926   GtkToolbar* plugin_toolbar = create_plugin_toolbar();
2927   if (!g_Layout_enablePluginToolbar.m_value)
2928   {
2929     gtk_widget_hide(GTK_WIDGET(plugin_toolbar));
2930   }
2931   gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(plugin_toolbar), FALSE, FALSE, 0);
2932
2933   GtkWidget* main_statusbar = create_main_statusbar(m_pStatusLabel);
2934   gtk_box_pack_end(GTK_BOX(vbox), main_statusbar, FALSE, TRUE, 2);
2935
2936   GroupDialog_constructWindow(window);
2937   g_page_entity = GroupDialog_addPage("Entities", EntityInspector_constructWindow(GroupDialog_getWindow()), RawStringExportCaller("Entities"));
2938
2939   if(FloatingGroupDialog())
2940   {
2941     g_page_console = GroupDialog_addPage("Console", Console_constructWindow(GroupDialog_getWindow()), RawStringExportCaller("Console"));
2942   }
2943
2944 #ifdef WIN32
2945   if( g_multimon_globals.m_bStartOnPrimMon )
2946   {
2947     PositionWindowOnPrimaryScreen(g_layout_globals.m_position);
2948         window_set_position(window, g_layout_globals.m_position);
2949   }
2950   else
2951 #endif
2952   if(g_layout_globals.nState & GDK_WINDOW_STATE_MAXIMIZED)
2953   {
2954     gtk_window_maximize(window);
2955     WindowPosition default_position(-1, -1, 640, 480);
2956     window_set_position(window, default_position);
2957   }
2958   else
2959   {
2960     window_set_position(window, g_layout_globals.m_position);
2961   }
2962
2963   m_window = window;
2964
2965   gtk_widget_show(GTK_WIDGET(window));
2966
2967   if (CurrentStyle() == eRegular || CurrentStyle() == eRegularLeft)
2968   {
2969     {
2970       GtkWidget* vsplit = gtk_vpaned_new();
2971       m_vSplit = vsplit;
2972       gtk_box_pack_start(GTK_BOX(vbox), vsplit, TRUE, TRUE, 0);
2973       gtk_widget_show (vsplit);
2974
2975       // console
2976       GtkWidget* console_window = Console_constructWindow(window);
2977       gtk_paned_pack2(GTK_PANED(vsplit), console_window, FALSE, TRUE);
2978
2979       {
2980         GtkWidget* hsplit = gtk_hpaned_new();
2981         gtk_widget_show (hsplit);
2982         m_hSplit = hsplit;
2983         gtk_paned_add1(GTK_PANED(vsplit), hsplit);
2984
2985         // xy
2986         m_pXYWnd = new XYWnd();
2987         m_pXYWnd->SetViewType(XY);
2988         GtkWidget* xy_window = GTK_WIDGET(create_framed_widget(m_pXYWnd->GetWidget()));
2989
2990         {
2991           GtkWidget* vsplit2 = gtk_vpaned_new();
2992           gtk_widget_show(vsplit2);
2993           m_vSplit2 = vsplit2;
2994
2995           if (CurrentStyle() == eRegular)
2996           {
2997             gtk_paned_add1(GTK_PANED(hsplit), xy_window);
2998             gtk_paned_add2(GTK_PANED(hsplit), vsplit2);
2999           }
3000           else
3001           {
3002             gtk_paned_add1(GTK_PANED(hsplit), vsplit2);
3003             gtk_paned_add2(GTK_PANED(hsplit), xy_window);
3004           }
3005
3006
3007           // camera
3008           m_pCamWnd = NewCamWnd();
3009           GlobalCamera_setCamWnd(*m_pCamWnd);
3010           CamWnd_setParent(*m_pCamWnd, window);
3011           GtkFrame* camera_window = create_framed_widget(CamWnd_getWidget(*m_pCamWnd));
3012
3013           gtk_paned_add1(GTK_PANED(vsplit2), GTK_WIDGET(camera_window));
3014
3015           // textures
3016           GtkFrame* texture_window = create_framed_widget(TextureBrowser_constructWindow(window));
3017
3018           gtk_paned_add2(GTK_PANED(vsplit2), GTK_WIDGET(texture_window));
3019         }
3020       }
3021     }
3022
3023     gtk_paned_set_position(GTK_PANED(m_vSplit), g_layout_globals.nXYHeight);
3024
3025     if (CurrentStyle() == eRegular)
3026     {
3027       gtk_paned_set_position(GTK_PANED(m_hSplit), g_layout_globals.nXYWidth);
3028     }
3029     else
3030     {
3031       gtk_paned_set_position(GTK_PANED(m_hSplit), g_layout_globals.nCamWidth);
3032     }
3033
3034     gtk_paned_set_position(GTK_PANED(m_vSplit2), g_layout_globals.nCamHeight);
3035   }
3036   else if (CurrentStyle() == eFloating)
3037   {
3038     {
3039       GtkWindow* window = create_persistent_floating_window("Camera", m_window);
3040       global_accel_connect_window(window);
3041       g_posCamWnd.connect(window);
3042
3043       gtk_widget_show(GTK_WIDGET(window));
3044
3045       m_pCamWnd = NewCamWnd();
3046       GlobalCamera_setCamWnd(*m_pCamWnd);
3047
3048       {
3049         GtkFrame* frame = create_framed_widget(CamWnd_getWidget(*m_pCamWnd));
3050         gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(frame));
3051       }
3052       CamWnd_setParent(*m_pCamWnd, window);
3053
3054       g_floating_windows.push_back(GTK_WIDGET(window));
3055     }
3056
3057     {
3058       GtkWindow* window = create_persistent_floating_window(ViewType_getTitle(XY), m_window);
3059       global_accel_connect_window(window);
3060       g_posXYWnd.connect(window);
3061
3062       m_pXYWnd = new XYWnd();
3063       m_pXYWnd->m_parent = window;
3064       m_pXYWnd->SetViewType(XY);
3065
3066
3067       {
3068         GtkFrame* frame = create_framed_widget(m_pXYWnd->GetWidget());
3069         gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(frame));
3070       }
3071       XY_Top_Shown_Construct(window);
3072
3073       g_floating_windows.push_back(GTK_WIDGET(window));
3074     }
3075
3076     {
3077       GtkWindow* window = create_persistent_floating_window(ViewType_getTitle(XZ), m_window);
3078       global_accel_connect_window(window);
3079       g_posXZWnd.connect(window);
3080
3081       m_pXZWnd = new XYWnd();
3082       m_pXZWnd->m_parent = window;
3083       m_pXZWnd->SetViewType(XZ);
3084
3085       {
3086         GtkFrame* frame = create_framed_widget(m_pXZWnd->GetWidget());
3087         gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(frame));
3088       }
3089
3090       XZ_Front_Shown_Construct(window);
3091
3092       g_floating_windows.push_back(GTK_WIDGET(window));
3093     }
3094
3095     {
3096       GtkWindow* window = create_persistent_floating_window(ViewType_getTitle(YZ), m_window);
3097       global_accel_connect_window(window);
3098       g_posYZWnd.connect(window);
3099
3100       m_pYZWnd = new XYWnd();
3101       m_pYZWnd->m_parent = window;
3102       m_pYZWnd->SetViewType(YZ);
3103
3104       {
3105         GtkFrame* frame = create_framed_widget(m_pYZWnd->GetWidget());
3106         gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(frame));
3107       }
3108
3109       YZ_Side_Shown_Construct(window);
3110
3111       g_floating_windows.push_back(GTK_WIDGET(window));
3112     }
3113
3114     {
3115       GtkFrame* frame = create_framed_widget(TextureBrowser_constructWindow(GroupDialog_getWindow()));
3116       g_page_textures = GroupDialog_addPage("Textures", GTK_WIDGET(frame), TextureBrowserExportTitleCaller());
3117     }
3118
3119     GroupDialog_show();
3120   }
3121   else // 4 way
3122   {
3123     m_pCamWnd = NewCamWnd();
3124     GlobalCamera_setCamWnd(*m_pCamWnd);
3125     CamWnd_setParent(*m_pCamWnd, window);
3126
3127     GtkWidget* camera = CamWnd_getWidget(*m_pCamWnd);
3128
3129     m_pYZWnd = new XYWnd();
3130     m_pYZWnd->SetViewType(YZ);
3131
3132     GtkWidget* yz = m_pYZWnd->GetWidget();
3133
3134     m_pXYWnd = new XYWnd();
3135     m_pXYWnd->SetViewType(XY);
3136
3137     GtkWidget* xy = m_pXYWnd->GetWidget();
3138
3139     m_pXZWnd = new XYWnd();
3140     m_pXZWnd->SetViewType(XZ);
3141
3142     GtkWidget* xz = m_pXZWnd->GetWidget();
3143
3144     GtkHPaned* split = create_split_views(camera, yz, xy, xz);
3145     gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(split), TRUE, TRUE, 0);
3146
3147     {
3148       GtkFrame* frame = create_framed_widget(TextureBrowser_constructWindow(window));
3149       g_page_textures = GroupDialog_addPage("Textures", GTK_WIDGET(frame), TextureBrowserExportTitleCaller());
3150     }
3151   }
3152
3153   EntityList_constructWindow(window);
3154   PreferencesDialog_constructWindow(window);
3155   FindTextureDialog_constructWindow(window);
3156   SurfaceInspector_constructWindow(window);
3157   PatchInspector_constructWindow(window);
3158
3159   SetActiveXY(m_pXYWnd);
3160
3161   AddGridChangeCallback(SetGridStatusCaller(*this));
3162   AddGridChangeCallback(ReferenceCaller<MainFrame, XY_UpdateAllWindows>(*this));
3163
3164   g_defaultToolMode = DragMode;
3165   g_defaultToolMode();
3166   SetStatusText(m_command_status, c_TranslateMode_status);
3167
3168   EverySecondTimer_enable();
3169
3170   //GlobalShortcuts_reportUnregistered();
3171 }
3172
3173 void MainFrame::SaveWindowInfo()
3174 {
3175   if (!FloatingGroupDialog())
3176   {
3177     g_layout_globals.nXYHeight = gtk_paned_get_position(GTK_PANED(m_vSplit));
3178
3179     if(CurrentStyle() != eRegular)
3180     {
3181       g_layout_globals.nCamWidth = gtk_paned_get_position(GTK_PANED(m_hSplit));
3182     }
3183     else
3184     {
3185       g_layout_globals.nXYWidth = gtk_paned_get_position(GTK_PANED(m_hSplit));
3186     }
3187
3188     g_layout_globals.nCamHeight = gtk_paned_get_position(GTK_PANED(m_vSplit2));
3189   }
3190
3191   g_layout_globals.m_position = m_position_tracker.getPosition();
3192
3193   g_layout_globals.nState = gdk_window_get_state(GTK_WIDGET(m_window)->window);
3194 }
3195
3196 void MainFrame::Shutdown()
3197 {
3198   EverySecondTimer_disable();
3199
3200   EntityList_destroyWindow();
3201
3202   delete m_pXYWnd;
3203   m_pXYWnd = 0;
3204   delete m_pYZWnd;
3205   m_pYZWnd = 0;
3206   delete m_pXZWnd;
3207   m_pXZWnd = 0;
3208
3209   TextureBrowser_destroyWindow();
3210
3211   DeleteCamWnd(m_pCamWnd);
3212   m_pCamWnd = 0;
3213
3214   PreferencesDialog_destroyWindow();
3215   SurfaceInspector_destroyWindow();
3216   FindTextureDialog_destroyWindow();
3217   PatchInspector_destroyWindow();
3218
3219   g_DbgDlg.destroyWindow();
3220
3221   // destroying group-dialog last because it may contain texture-browser
3222   GroupDialog_destroyWindow();
3223 }
3224
3225 void MainFrame::RedrawStatusText()
3226 {
3227   gtk_label_set_text(GTK_LABEL(m_pStatusLabel[c_command_status]), m_command_status.c_str());
3228   gtk_label_set_text(GTK_LABEL(m_pStatusLabel[c_position_status]), m_position_status.c_str());
3229   gtk_label_set_text(GTK_LABEL(m_pStatusLabel[c_brushcount_status]), m_brushcount_status.c_str());
3230   gtk_label_set_text(GTK_LABEL(m_pStatusLabel[c_texture_status]), m_texture_status.c_str());
3231   gtk_label_set_text(GTK_LABEL(m_pStatusLabel[c_grid_status]), m_grid_status.c_str());
3232 }
3233
3234 void MainFrame::UpdateStatusText()
3235 {
3236   m_idleRedrawStatusText.queueDraw();
3237 }
3238
3239 void MainFrame::SetStatusText(CopiedString& status_text, const char* pText)
3240 {
3241   status_text = pText;
3242   UpdateStatusText();
3243 }
3244
3245 void Sys_Status(const char* status)
3246 {
3247   if(g_pParentWnd != 0)
3248   {
3249     g_pParentWnd->SetStatusText (g_pParentWnd->m_command_status, status);
3250   }
3251 }
3252
3253 int getRotateIncrement()
3254 {
3255   return static_cast<int>(g_si_globals.rotate);
3256 }
3257
3258 int getFarClipDistance()
3259 {
3260   return g_camwindow_globals.m_nCubicScale;
3261 }
3262
3263 float (*GridStatus_getGridSize)() = GetGridSize;
3264 int (*GridStatus_getRotateIncrement)() = getRotateIncrement;
3265 int (*GridStatus_getFarClipDistance)() = getFarClipDistance;
3266 bool (*GridStatus_getTextureLockEnabled)();
3267
3268 void MainFrame::SetGridStatus()
3269 {
3270   StringOutputStream status(64);
3271   const char* lock = (GridStatus_getTextureLockEnabled()) ? "ON" : "OFF";
3272   status << "G:" << GridStatus_getGridSize()
3273     << "  R:" << GridStatus_getRotateIncrement()
3274     << "  C:" << GridStatus_getFarClipDistance()
3275     << "  L:" << lock;
3276   SetStatusText(m_grid_status, status.c_str());
3277 }
3278
3279 void GridStatus_onTextureLockEnabledChanged()
3280 {
3281   if(g_pParentWnd != 0)
3282   {
3283     g_pParentWnd->SetGridStatus();
3284   }
3285 }
3286
3287 namespace
3288 {
3289   GLFont g_font(0, 0);
3290 }
3291
3292 void GlobalGL_sharedContextCreated()
3293 {
3294   // report OpenGL information
3295   globalOutputStream() << "GL_VENDOR: " << reinterpret_cast<const char*>(glGetString (GL_VENDOR)) << "\n";
3296   globalOutputStream() << "GL_RENDERER: " << reinterpret_cast<const char*>(glGetString (GL_RENDERER)) << "\n";
3297   globalOutputStream() << "GL_VERSION: " << reinterpret_cast<const char*>(glGetString (GL_VERSION)) << "\n";
3298   globalOutputStream() << "GL_EXTENSIONS: " << reinterpret_cast<const char*>(glGetString (GL_EXTENSIONS)) << "\n";
3299
3300   QGL_sharedContextCreated(GlobalOpenGL());
3301
3302   ShaderCache_extensionsInitialised();
3303
3304   GlobalShaderCache().realise();
3305   Textures_Realise();
3306
3307 #ifdef __linux__
3308   g_font = glfont_create("fixed 8");
3309 #else
3310   g_font = glfont_create("courier 8");
3311 #endif
3312   GlobalOpenGL().m_font = g_font.getDisplayList();
3313   GlobalOpenGL().m_fontHeight = g_font.getPixelHeight();
3314 }
3315
3316 void GlobalGL_sharedContextDestroyed()
3317 {
3318   Textures_Unrealise();
3319   GlobalShaderCache().unrealise();
3320
3321   QGL_sharedContextDestroyed(GlobalOpenGL());
3322 }
3323
3324
3325 void Layout_constructPreferences(PreferencesPage& page)
3326 {
3327   {
3328     const char* layouts[] = { "window1.bmp", "window2.bmp", "window3.bmp", "window4.bmp" };
3329     page.appendRadioIcons(
3330       "Window Layout",
3331       STRING_ARRAY_RANGE(layouts),
3332       LatchedIntImportCaller(g_Layout_viewStyle),
3333       IntExportCaller(g_Layout_viewStyle.m_latched)
3334     );
3335   }
3336   page.appendCheckBox(
3337     "", "Detachable Menus",
3338     LatchedBoolImportCaller(g_Layout_enableDetachableMenus),
3339     BoolExportCaller(g_Layout_enableDetachableMenus.m_latched)
3340   );
3341   if (!string_empty(g_pGameDescription->getKeyValue("no_patch")))
3342   {
3343     page.appendCheckBox(
3344       "", "Patch Toolbar",
3345       LatchedBoolImportCaller(g_Layout_enablePatchToolbar),
3346       BoolExportCaller(g_Layout_enablePatchToolbar.m_latched)
3347     );
3348   }
3349   page.appendCheckBox(
3350     "", "Plugin Toolbar",
3351     LatchedBoolImportCaller(g_Layout_enablePluginToolbar),
3352     BoolExportCaller(g_Layout_enablePluginToolbar.m_latched)
3353   );
3354 }
3355
3356 void Layout_constructPage(PreferenceGroup& group)
3357 {
3358   PreferencesPage page(group.createPage("Layout", "Layout Preferences"));
3359   Layout_constructPreferences(page);
3360 }
3361
3362 void Layout_registerPreferencesPage()
3363 {
3364   PreferencesDialog_addInterfacePage(FreeCaller1<PreferenceGroup&, Layout_constructPage>());
3365 }
3366
3367
3368 #include "preferencesystem.h"
3369 #include "stringio.h"
3370
3371 void MainFrame_Construct()
3372 {
3373   GlobalCommands_insert("OpenManual", FreeCaller<OpenHelpURL>(), Accelerator(GDK_F1));
3374
3375   GlobalCommands_insert("Sleep", FreeCaller<thunk_OnSleep>(), Accelerator('P', (GdkModifierType)(GDK_SHIFT_MASK|GDK_CONTROL_MASK)));
3376   GlobalCommands_insert("NewMap", FreeCaller<NewMap>());
3377   GlobalCommands_insert("OpenMap", FreeCaller<OpenMap>(), Accelerator('O', (GdkModifierType)GDK_CONTROL_MASK));
3378   GlobalCommands_insert("ImportMap", FreeCaller<ImportMap>());
3379   GlobalCommands_insert("SaveMap", FreeCaller<SaveMap>(), Accelerator('S', (GdkModifierType)GDK_CONTROL_MASK));
3380   GlobalCommands_insert("SaveMapAs", FreeCaller<SaveMapAs>());
3381   GlobalCommands_insert("SaveSelected", FreeCaller<ExportMap>());
3382   GlobalCommands_insert("SaveRegion", FreeCaller<SaveRegion>());
3383   GlobalCommands_insert("RefreshReferences", FreeCaller<RefreshReferences>());
3384   GlobalCommands_insert("ProjectSettings", FreeCaller<DoProjectSettings>());
3385   GlobalCommands_insert("CheckForUpdate", FreeCaller<OpenUpdateURL>());
3386   GlobalCommands_insert("Exit", FreeCaller<Exit>());
3387
3388   GlobalCommands_insert("Undo", FreeCaller<Undo>(), Accelerator('Z', (GdkModifierType)GDK_CONTROL_MASK));
3389   GlobalCommands_insert("Redo", FreeCaller<Redo>(), Accelerator('Y', (GdkModifierType)GDK_CONTROL_MASK));
3390   GlobalCommands_insert("Copy", FreeCaller<Copy>(), Accelerator('C', (GdkModifierType)GDK_CONTROL_MASK));
3391   GlobalCommands_insert("Paste", FreeCaller<Paste>(), Accelerator('V', (GdkModifierType)GDK_CONTROL_MASK));
3392   GlobalCommands_insert("PasteToCamera", FreeCaller<PasteToCamera>(), Accelerator('V', (GdkModifierType)GDK_MOD1_MASK));
3393   GlobalCommands_insert("CloneSelection", FreeCaller<Selection_Clone>(), Accelerator(GDK_space));
3394   GlobalCommands_insert("DeleteSelection", FreeCaller<deleteSelection>(), Accelerator(GDK_BackSpace));
3395   GlobalCommands_insert("ParentSelection", FreeCaller<Scene_parentSelected>());
3396   GlobalCommands_insert("UnSelectSelection", FreeCaller<Selection_Deselect>(), Accelerator(GDK_Escape));
3397   GlobalCommands_insert("InvertSelection", FreeCaller<Select_Invert>(), Accelerator('I'));
3398   GlobalCommands_insert("SelectInside", FreeCaller<Select_Inside>());
3399   GlobalCommands_insert("SelectTouching", FreeCaller<Select_Touching>());
3400   GlobalCommands_insert("ExpandSelectionToEntities", FreeCaller<Scene_ExpandSelectionToEntities>(), Accelerator('E', (GdkModifierType)(GDK_MOD1_MASK|GDK_CONTROL_MASK)));
3401   GlobalCommands_insert("Preferences", FreeCaller<PreferencesDialog_showDialog>(), Accelerator('P'));
3402
3403   GlobalCommands_insert("ToggleConsole", FreeCaller<Console_ToggleShow>(), Accelerator('O'));
3404   GlobalCommands_insert("ToggleEntityInspector", FreeCaller<EntityInspector_ToggleShow>(), Accelerator('N'));
3405   GlobalCommands_insert("EntityList", FreeCaller<EntityList_toggleShown>(), Accelerator('L'));
3406
3407   GlobalCommands_insert("ShowHidden", FreeCaller<Select_ShowAllHidden>(), Accelerator('H', (GdkModifierType)GDK_SHIFT_MASK));
3408   GlobalCommands_insert("HideSelected", FreeCaller<HideSelected>(), Accelerator('H'));
3409
3410   GlobalToggles_insert("DragVertices", FreeCaller<SelectVertexMode>(), ToggleItem::AddCallbackCaller(g_vertexMode_button), Accelerator('V'));
3411   GlobalToggles_insert("DragEdges", FreeCaller<SelectEdgeMode>(), ToggleItem::AddCallbackCaller(g_edgeMode_button), Accelerator('E'));
3412   GlobalToggles_insert("DragFaces", FreeCaller<SelectFaceMode>(), ToggleItem::AddCallbackCaller(g_faceMode_button), Accelerator('F'));
3413
3414   GlobalCommands_insert("MirrorSelectionX", FreeCaller<Selection_Flipx>());
3415   GlobalCommands_insert("RotateSelectionX", FreeCaller<Selection_Rotatex>());
3416   GlobalCommands_insert("MirrorSelectionY", FreeCaller<Selection_Flipy>());
3417   GlobalCommands_insert("RotateSelectionY", FreeCaller<Selection_Rotatey>());
3418   GlobalCommands_insert("MirrorSelectionZ", FreeCaller<Selection_Flipz>());
3419   GlobalCommands_insert("RotateSelectionZ", FreeCaller<Selection_Rotatez>());
3420
3421   GlobalCommands_insert("ArbitraryRotation", FreeCaller<DoRotateDlg>());
3422   GlobalCommands_insert("ArbitraryScale", FreeCaller<DoScaleDlg>());
3423
3424   GlobalCommands_insert("BuildMenuCustomize", FreeCaller<DoBuildMenu>());
3425
3426   GlobalCommands_insert("FindBrush", FreeCaller<DoFind>());
3427
3428   GlobalCommands_insert("MapInfo", FreeCaller<DoMapInfo>(), Accelerator('M'));
3429
3430
3431   GlobalToggles_insert("ToggleClipper", FreeCaller<ClipperMode>(), ToggleItem::AddCallbackCaller(g_clipper_button), Accelerator('X'));
3432
3433   GlobalToggles_insert("MouseTranslate", FreeCaller<TranslateMode>(), ToggleItem::AddCallbackCaller(g_translatemode_button), Accelerator('W'));
3434   GlobalToggles_insert("MouseRotate", FreeCaller<RotateMode>(), ToggleItem::AddCallbackCaller(g_rotatemode_button), Accelerator('R'));
3435   GlobalToggles_insert("MouseScale", FreeCaller<ScaleMode>(), ToggleItem::AddCallbackCaller(g_scalemode_button));
3436   GlobalToggles_insert("MouseDrag", FreeCaller<DragMode>(), ToggleItem::AddCallbackCaller(g_dragmode_button), Accelerator('Q'));
3437
3438   GlobalCommands_insert("ColorSchemeOriginal", FreeCaller<ColorScheme_Original>());
3439   GlobalCommands_insert("ColorSchemeQER", FreeCaller<ColorScheme_QER>());
3440   GlobalCommands_insert("ColorSchemeBlackAndGreen", FreeCaller<ColorScheme_Black>());
3441   GlobalCommands_insert("ColorSchemeYdnar", FreeCaller<ColorScheme_Ydnar>());
3442   GlobalCommands_insert("ChooseTextureBackgroundColor", makeCallback(g_ColoursMenu.m_textureback));
3443   GlobalCommands_insert("ChooseGridBackgroundColor", makeCallback(g_ColoursMenu.m_xyback));
3444   GlobalCommands_insert("ChooseGridMajorColor", makeCallback(g_ColoursMenu.m_gridmajor));
3445   GlobalCommands_insert("ChooseGridMinorColor", makeCallback(g_ColoursMenu.m_gridminor));
3446   GlobalCommands_insert("ChooseSmallGridMajorColor", makeCallback(g_ColoursMenu.m_gridmajor_alt));
3447   GlobalCommands_insert("ChooseSmallGridMinorColor", makeCallback(g_ColoursMenu.m_gridminor_alt));
3448   GlobalCommands_insert("ChooseGridTextColor", makeCallback(g_ColoursMenu.m_gridtext));
3449   GlobalCommands_insert("ChooseGridBlockColor", makeCallback(g_ColoursMenu.m_gridblock));
3450   GlobalCommands_insert("ChooseBrushColor", makeCallback(g_ColoursMenu.m_brush));
3451   GlobalCommands_insert("ChooseCameraBackgroundColor", makeCallback(g_ColoursMenu.m_cameraback));
3452   GlobalCommands_insert("ChooseSelectedBrushColor", makeCallback(g_ColoursMenu.m_selectedbrush));
3453   GlobalCommands_insert("ChooseCameraSelectedBrushColor", makeCallback(g_ColoursMenu.m_selectedbrush3d));
3454   GlobalCommands_insert("ChooseClipperColor", makeCallback(g_ColoursMenu.m_clipper));
3455   GlobalCommands_insert("ChooseOrthoViewNameColor", makeCallback(g_ColoursMenu.m_viewname));
3456
3457
3458   GlobalCommands_insert("CSGSubtract", FreeCaller<CSG_Subtract>(), Accelerator('U', (GdkModifierType)GDK_SHIFT_MASK));
3459   GlobalCommands_insert("CSGMerge", FreeCaller<CSG_Merge>(), Accelerator('U', (GdkModifierType)GDK_CONTROL_MASK));
3460   GlobalCommands_insert("CSGHollow", FreeCaller<CSG_MakeHollow>());
3461
3462   Grid_registerCommands();
3463
3464   GlobalCommands_insert("SnapToGrid", FreeCaller<Selection_SnapToGrid>(), Accelerator('G', (GdkModifierType)GDK_CONTROL_MASK));
3465
3466   GlobalCommands_insert("SelectAllOfType", FreeCaller<Select_AllOfType>(), Accelerator('A', (GdkModifierType)GDK_SHIFT_MASK));
3467
3468   GlobalCommands_insert("TexRotateClock", FreeCaller<Texdef_RotateClockwise>(), Accelerator(GDK_Next, (GdkModifierType)GDK_SHIFT_MASK));
3469   GlobalCommands_insert("TexRotateCounter", FreeCaller<Texdef_RotateAntiClockwise>(), Accelerator(GDK_Prior, (GdkModifierType)GDK_SHIFT_MASK));
3470   GlobalCommands_insert("TexScaleUp", FreeCaller<Texdef_ScaleUp>(), Accelerator(GDK_Up, (GdkModifierType)GDK_CONTROL_MASK));
3471   GlobalCommands_insert("TexScaleDown", FreeCaller<Texdef_ScaleDown>(), Accelerator(GDK_Down, (GdkModifierType)GDK_CONTROL_MASK));
3472   GlobalCommands_insert("TexScaleLeft", FreeCaller<Texdef_ScaleLeft>(), Accelerator(GDK_Left, (GdkModifierType)GDK_CONTROL_MASK));
3473   GlobalCommands_insert("TexScaleRight", FreeCaller<Texdef_ScaleRight>(), Accelerator(GDK_Right, (GdkModifierType)GDK_CONTROL_MASK));
3474   GlobalCommands_insert("TexShiftUp", FreeCaller<Texdef_ShiftUp>(), Accelerator(GDK_Up, (GdkModifierType)GDK_SHIFT_MASK));
3475   GlobalCommands_insert("TexShiftDown", FreeCaller<Texdef_ShiftDown>(), Accelerator(GDK_Down, (GdkModifierType)GDK_SHIFT_MASK));
3476   GlobalCommands_insert("TexShiftLeft", FreeCaller<Texdef_ShiftLeft>(), Accelerator(GDK_Left, (GdkModifierType)GDK_SHIFT_MASK));
3477   GlobalCommands_insert("TexShiftRight", FreeCaller<Texdef_ShiftRight>(), Accelerator(GDK_Right, (GdkModifierType)GDK_SHIFT_MASK));
3478
3479   GlobalCommands_insert("MoveSelectionDOWN", FreeCaller<Selection_MoveDown>(), Accelerator(GDK_KP_Subtract));
3480   GlobalCommands_insert("MoveSelectionUP", FreeCaller<Selection_MoveUp>(), Accelerator(GDK_KP_Add));
3481
3482   GlobalCommands_insert("SelectNudgeLeft", FreeCaller<Selection_NudgeLeft>(), Accelerator(GDK_Left, (GdkModifierType)GDK_MOD1_MASK));
3483   GlobalCommands_insert("SelectNudgeRight", FreeCaller<Selection_NudgeRight>(), Accelerator(GDK_Right, (GdkModifierType)GDK_MOD1_MASK));
3484   GlobalCommands_insert("SelectNudgeUp", FreeCaller<Selection_NudgeUp>(), Accelerator(GDK_Up, (GdkModifierType)GDK_MOD1_MASK));
3485   GlobalCommands_insert("SelectNudgeDown", FreeCaller<Selection_NudgeDown>(), Accelerator(GDK_Down, (GdkModifierType)GDK_MOD1_MASK));
3486
3487   Patch_registerCommands();
3488   XYShow_registerCommands();
3489
3490   typedef FreeCaller1<const Selectable&, ComponentMode_SelectionChanged> ComponentModeSelectionChangedCaller;
3491   GlobalSelectionSystem().addSelectionChangeCallback(ComponentModeSelectionChangedCaller());
3492
3493   GlobalPreferenceSystem().registerPreference("DetachableMenus", BoolImportStringCaller(g_Layout_enableDetachableMenus.m_latched), BoolExportStringCaller(g_Layout_enableDetachableMenus.m_latched));
3494   GlobalPreferenceSystem().registerPreference("PatchToolBar", BoolImportStringCaller(g_Layout_enablePatchToolbar.m_latched), BoolExportStringCaller(g_Layout_enablePatchToolbar.m_latched));
3495   GlobalPreferenceSystem().registerPreference("PluginToolBar", BoolImportStringCaller(g_Layout_enablePluginToolbar.m_latched), BoolExportStringCaller(g_Layout_enablePluginToolbar.m_latched));
3496   GlobalPreferenceSystem().registerPreference("QE4StyleWindows", IntImportStringCaller(g_Layout_viewStyle.m_latched), IntExportStringCaller(g_Layout_viewStyle.m_latched));
3497   GlobalPreferenceSystem().registerPreference("XYHeight", IntImportStringCaller(g_layout_globals.nXYHeight), IntExportStringCaller(g_layout_globals.nXYHeight));
3498   GlobalPreferenceSystem().registerPreference("XYWidth", IntImportStringCaller(g_layout_globals.nXYWidth), IntExportStringCaller(g_layout_globals.nXYWidth));
3499   GlobalPreferenceSystem().registerPreference("CamWidth", IntImportStringCaller(g_layout_globals.nCamWidth), IntExportStringCaller(g_layout_globals.nCamWidth));
3500   GlobalPreferenceSystem().registerPreference("CamHeight", IntImportStringCaller(g_layout_globals.nCamHeight), IntExportStringCaller(g_layout_globals.nCamHeight));
3501
3502   GlobalPreferenceSystem().registerPreference("State", IntImportStringCaller(g_layout_globals.nState), IntExportStringCaller(g_layout_globals.nState));
3503   GlobalPreferenceSystem().registerPreference("PositionX", IntImportStringCaller(g_layout_globals.m_position.x), IntExportStringCaller(g_layout_globals.m_position.x));
3504   GlobalPreferenceSystem().registerPreference("PositionY", IntImportStringCaller(g_layout_globals.m_position.y), IntExportStringCaller(g_layout_globals.m_position.y));
3505   GlobalPreferenceSystem().registerPreference("Width", IntImportStringCaller(g_layout_globals.m_position.w), IntExportStringCaller(g_layout_globals.m_position.w));
3506   GlobalPreferenceSystem().registerPreference("Height", IntImportStringCaller(g_layout_globals.m_position.h), IntExportStringCaller(g_layout_globals.m_position.h));
3507
3508   GlobalPreferenceSystem().registerPreference("CamWnd", WindowPositionTrackerImportStringCaller(g_posCamWnd), WindowPositionTrackerExportStringCaller(g_posCamWnd));
3509   GlobalPreferenceSystem().registerPreference("XYWnd", WindowPositionTrackerImportStringCaller(g_posXYWnd), WindowPositionTrackerExportStringCaller(g_posXYWnd));
3510   GlobalPreferenceSystem().registerPreference("YZWnd", WindowPositionTrackerImportStringCaller(g_posYZWnd), WindowPositionTrackerExportStringCaller(g_posYZWnd));
3511   GlobalPreferenceSystem().registerPreference("XZWnd", WindowPositionTrackerImportStringCaller(g_posXZWnd), WindowPositionTrackerExportStringCaller(g_posXZWnd));
3512
3513   {
3514     const char* ENGINEPATH_ATTRIBUTE =
3515 #if defined(WIN32)
3516       "enginepath_win32"
3517 #elif defined(__linux__) || defined (__FreeBSD__)
3518       "enginepath_linux"
3519 #elif defined(__APPLE__)
3520       "enginepath_macos"
3521 #else
3522 #error "unknown platform"
3523 #endif
3524     ;
3525     StringOutputStream path(256);
3526     path << DirectoryCleaned(g_pGameDescription->getRequiredKeyValue(ENGINEPATH_ATTRIBUTE));
3527     g_strEnginePath = path.c_str();
3528   }
3529
3530   GlobalPreferenceSystem().registerPreference("EnginePath", CopiedStringImportStringCaller(g_strEnginePath), CopiedStringExportStringCaller(g_strEnginePath));
3531
3532   g_Layout_viewStyle.useLatched();
3533   g_Layout_enableDetachableMenus.useLatched();
3534   g_Layout_enablePatchToolbar.useLatched();
3535   g_Layout_enablePluginToolbar.useLatched();
3536
3537   Layout_registerPreferencesPage();
3538   Paths_registerPreferencesPage();
3539
3540   g_brushCount.setCountChangedCallback(FreeCaller<QE_brushCountChanged>());
3541   g_entityCount.setCountChangedCallback(FreeCaller<QE_entityCountChanged>());
3542   GlobalEntityCreator().setCounter(&g_entityCount);
3543
3544   GLWidget_sharedContextCreated = GlobalGL_sharedContextCreated;
3545   GLWidget_sharedContextDestroyed = GlobalGL_sharedContextDestroyed;
3546
3547   GlobalEntityClassManager().attach(g_WorldspawnColourEntityClassObserver);
3548 }
3549
3550 void MainFrame_Destroy()
3551 {
3552   GlobalEntityClassManager().detach(g_WorldspawnColourEntityClassObserver);
3553
3554   GlobalEntityCreator().setCounter(0);
3555   g_entityCount.setCountChangedCallback(Callback());
3556   g_brushCount.setCountChangedCallback(Callback());
3557 }
3558
3559
3560 void GLWindow_Construct()
3561 {
3562   GlobalPreferenceSystem().registerPreference("MouseButtons", IntImportStringCaller(g_glwindow_globals.m_nMouseType), IntExportStringCaller(g_glwindow_globals.m_nMouseType));
3563 }
3564
3565 void GLWindow_Destroy()
3566 {
3567 }