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 <gtk/gtk.h>
  31
  32 #include "ifilesystem.h"
  33 #include "iundo.h"
  34 #include "editable.h"
  35 #include "ientity.h"
  36 #include "ishaders.h"
  37 #include "igl.h"
  38 #include "moduleobserver.h"
  39
  40 #include <ctime>
  41
  42 #include <gdk/gdkkeysyms.h>
  43
  44
  45 #include "cmdlib.h"
  46 #include "stream/stringstream.h"
  47 #include "signal/isignal.h"
  48 #include "os/path.h"
  49 #include "os/file.h"
  50 #include "eclasslib.h"
  51 #include "moduleobservers.h"
  52
  53 #include "gtkutil/clipboard.h"
  54 #include "gtkutil/frame.h"
  55 #include "gtkutil/glwidget.h"
  56 #include "gtkutil/image.h"
  57 #include "gtkutil/menu.h"
  58 #include "gtkutil/paned.h"
  59
  60 #include "autosave.h"
  61 #include "build.h"
  62 #include "brushmanip.h"
  63 #include "brushmodule.h"
  64 #include "camwindow.h"
  65 #include "csg.h"
  66 #include "commands.h"
  67 #include "console.h"
  68 #include "entity.h"
  69 #include "entityinspector.h"
  70 #include "entitylist.h"
  71 #include "filters.h"
  72 #include "findtexturedialog.h"
  73 #include "grid.h"
  74 #include "groupdialog.h"
  75 #include "gtkdlgs.h"
  76 #include "gtkmisc.h"
  77 #include "help.h"
  78 #include "map.h"
  79 #include "mru.h"
  80 #include "multimon.h"
  81 #include "patchdialog.h"
  82 #include "patchmanip.h"
  83 #include "plugin.h"
  84 #include "pluginmanager.h"
  85 #include "pluginmenu.h"
  86 #include "plugintoolbar.h"
  87 #include "preferences.h"
  88 #include "qe3.h"
  89 #include "qgl.h"
  90 #include "select.h"
  91 #include "server.h"
  92 #include "surfacedialog.h"
  93 #include "textures.h"
  94 #include "texwindow.h"
  95 #include "url.h"
  96 #include "xywindow.h"
  97 #include "windowobservers.h"
  98 #include "renderstate.h"
  99 #include "feedback.h"
 100 #include "referencecache.h"
 101 #include "texwindow.h"
 102
 103
 104 struct layout_globals_t
 105 {
 106         WindowPosition m_position;
 107
 108
 109         int nXYHeight;
 110         int nXYWidth;
 111         int nCamWidth;
 112         int nCamHeight;
 113         int nState;
 114
 115         layout_globals_t() :
 116                 m_position( -1, -1, 640, 480 ),
 117
 118                 nXYHeight( 300 ),
 119                 nXYWidth( 300 ),
 120                 nCamWidth( 200 ),
 121                 nCamHeight( 200 ),
 122                 nState( GDK_WINDOW_STATE_MAXIMIZED ){
 123         }
 124 };
 125
 126 layout_globals_t g_layout_globals;
 127 glwindow_globals_t g_glwindow_globals;
 128
 129
 130 // VFS
 131
 132 bool g_vfsInitialized = false;
 133
 134 void VFS_Init(){
 135         if ( g_vfsInitialized ) return;
 136         QE_InitVFS();
 137         GlobalFileSystem().initialise();
 138         g_vfsInitialized = true;
 139 }
 140 void VFS_Shutdown(){
 141         if ( !g_vfsInitialized ) return;
 142         GlobalFileSystem().shutdown();
 143         g_vfsInitialized = false;
 144 }
 145 void VFS_Refresh(){
 146         if ( !g_vfsInitialized ) return;
 147         GlobalFileSystem().clear();
 148         QE_InitVFS();
 149         GlobalFileSystem().refresh();
 150         g_vfsInitialized = true;
 151         // also refresg models
 152         RefreshReferences();
 153         // also refresh texture browser
 154         TextureBrowser_RefreshShaders();
 155 }
 156 void VFS_Restart(){
 157         VFS_Shutdown();
 158         VFS_Init();
 159 }
 160
 161 class VFSModuleObserver : public ModuleObserver
 162 {
 163 public:
 164 void realise(){
 165         VFS_Init();
 166 }
 167 void unrealise(){
 168         VFS_Shutdown();
 169 }
 170 };
 171
 172 VFSModuleObserver g_VFSModuleObserver;
 173
 174 void VFS_Construct(){
 175         Radiant_attachHomePathsObserver( g_VFSModuleObserver );
 176 }
 177 void VFS_Destroy(){
 178         Radiant_detachHomePathsObserver( g_VFSModuleObserver );
 179 }
 180
 181 // Home Paths
 182
 183 #ifdef WIN32
 184 #include <shlobj.h>
 185 #include <objbase.h>
 186 const GUID qFOLDERID_SavedGames = {0x4C5C32FF, 0xBB9D, 0x43b0, {0xB5, 0xB4, 0x2D, 0x72, 0xE5, 0x4E, 0xAA, 0xA4}};
 187 #define qREFKNOWNFOLDERID GUID
 188 #define qKF_FLAG_CREATE 0x8000
 189 #define qKF_FLAG_NO_ALIAS 0x1000
 190 typedef HRESULT ( WINAPI qSHGetKnownFolderPath_t )( qREFKNOWNFOLDERID rfid, DWORD dwFlags, HANDLE hToken, PWSTR *ppszPath );
 191 static qSHGetKnownFolderPath_t *qSHGetKnownFolderPath;
 192 #endif
 193 void HomePaths_Realise(){
 194         do
 195         {
 196                 const char* prefix = g_pGameDescription->getKeyValue( "prefix" );
 197                 if ( !string_empty( prefix ) ) {
 198                         StringOutputStream path( 256 );
 199
 200 #if defined( __APPLE__ )
 201                         path.clear();
 202                         path << DirectoryCleaned( g_get_home_dir() ) << "Library/Application Support" << ( prefix + 1 ) << "/";
 203                         if ( file_is_directory( path.c_str() ) ) {
 204                                 g_qeglobals.m_userEnginePath = path.c_str();
 205                                 break;
 206                         }
 207                         path.clear();
 208                         path << DirectoryCleaned( g_get_home_dir() ) << prefix << "/";
 209 #endif
 210
 211 #if defined( WIN32 )
 212                         TCHAR mydocsdir[MAX_PATH + 1];
 213                         wchar_t *mydocsdirw;
 214                         HMODULE shfolder = LoadLibrary( "shfolder.dll" );
 215                         if ( shfolder ) {
 216                                 qSHGetKnownFolderPath = (qSHGetKnownFolderPath_t *) GetProcAddress( shfolder, "SHGetKnownFolderPath" );
 217                         }
 218                         else{
 219                                 qSHGetKnownFolderPath = NULL;
 220                         }
 221                         CoInitializeEx( NULL, COINIT_APARTMENTTHREADED );
 222                         if ( qSHGetKnownFolderPath && qSHGetKnownFolderPath( qFOLDERID_SavedGames, qKF_FLAG_CREATE | qKF_FLAG_NO_ALIAS, NULL, &mydocsdirw ) == S_OK ) {
 223                                 memset( mydocsdir, 0, sizeof( mydocsdir ) );
 224                                 wcstombs( mydocsdir, mydocsdirw, sizeof( mydocsdir ) - 1 );
 225                                 CoTaskMemFree( mydocsdirw );
 226                                 path.clear();
 227                                 path << DirectoryCleaned( mydocsdir ) << ( prefix + 1 ) << "/";
 228                                 if ( file_is_directory( path.c_str() ) ) {
 229                                         g_qeglobals.m_userEnginePath = path.c_str();
 230                                         CoUninitialize();
 231                                         FreeLibrary( shfolder );
 232                                         break;
 233                                 }
 234                         }
 235                         CoUninitialize();
 236                         if ( shfolder ) {
 237                                 FreeLibrary( shfolder );
 238                         }
 239                         if ( SHGetFolderPath( NULL, CSIDL_PERSONAL, NULL, 0, mydocsdir ) ) {
 240                                 path.clear();
 241                                 path << DirectoryCleaned( mydocsdir ) << "My Games/" << ( prefix + 1 ) << "/";
 242                                 // win32: only add it if it already exists
 243                                 if ( file_is_directory( path.c_str() ) ) {
 244                                         g_qeglobals.m_userEnginePath = path.c_str();
 245                                         break;
 246                                 }
 247                         }
 248 #endif
 249
 250 #if defined( POSIX )
 251                         path.clear();
 252                         path << DirectoryCleaned( g_get_home_dir() ) << prefix << "/";
 253                         g_qeglobals.m_userEnginePath = path.c_str();
 254                         break;
 255 #endif
 256                 }
 257
 258                 g_qeglobals.m_userEnginePath = EnginePath_get();
 259         }
 260         while ( 0 );
 261
 262         Q_mkdir( g_qeglobals.m_userEnginePath.c_str() );
 263
 264         {
 265                 StringOutputStream path( 256 );
 266                 path << g_qeglobals.m_userEnginePath.c_str() << gamename_get() << '/';
 267                 g_qeglobals.m_userGamePath = path.c_str();
 268         }
 269         ASSERT_MESSAGE( !string_empty( g_qeglobals.m_userGamePath.c_str() ), "HomePaths_Realise: user-game-path is empty" );
 270         Q_mkdir( g_qeglobals.m_userGamePath.c_str() );
 271 }
 272
 273 ModuleObservers g_homePathObservers;
 274
 275 void Radiant_attachHomePathsObserver( ModuleObserver& observer ){
 276         g_homePathObservers.attach( observer );
 277 }
 278
 279 void Radiant_detachHomePathsObserver( ModuleObserver& observer ){
 280         g_homePathObservers.detach( observer );
 281 }
 282
 283 class HomePathsModuleObserver : public ModuleObserver
 284 {
 285 std::size_t m_unrealised;
 286 public:
 287 HomePathsModuleObserver() : m_unrealised( 1 ){
 288 }
 289 void realise(){
 290         if ( --m_unrealised == 0 ) {
 291                 HomePaths_Realise();
 292                 g_homePathObservers.realise();
 293         }
 294 }
 295 void unrealise(){
 296         if ( ++m_unrealised == 1 ) {
 297                 g_homePathObservers.unrealise();
 298         }
 299 }
 300 };
 301
 302 HomePathsModuleObserver g_HomePathsModuleObserver;
 303
 304 void HomePaths_Construct(){
 305         Radiant_attachEnginePathObserver( g_HomePathsModuleObserver );
 306 }
 307 void HomePaths_Destroy(){
 308         Radiant_detachEnginePathObserver( g_HomePathsModuleObserver );
 309 }
 310
 311
 312 // Engine Path
 313
 314 CopiedString g_strEnginePath;
 315 ModuleObservers g_enginePathObservers;
 316 std::size_t g_enginepath_unrealised = 1;
 317
 318 void Radiant_attachEnginePathObserver( ModuleObserver& observer ){
 319         g_enginePathObservers.attach( observer );
 320 }
 321
 322 void Radiant_detachEnginePathObserver( ModuleObserver& observer ){
 323         g_enginePathObservers.detach( observer );
 324 }
 325
 326
 327 void EnginePath_Realise(){
 328         if ( --g_enginepath_unrealised == 0 ) {
 329                 g_enginePathObservers.realise();
 330         }
 331 }
 332
 333
 334 const char* EnginePath_get(){
 335         ASSERT_MESSAGE( g_enginepath_unrealised == 0, "EnginePath_get: engine path not realised" );
 336         return g_strEnginePath.c_str();
 337 }
 338
 339 void EnginePath_Unrealise(){
 340         if ( ++g_enginepath_unrealised == 1 ) {
 341                 g_enginePathObservers.unrealise();
 342         }
 343 }
 344
 345 void setEnginePath( const char* path ){
 346         StringOutputStream buffer( 256 );
 347         buffer << DirectoryCleaned( path );
 348         if ( !path_equal( buffer.c_str(), g_strEnginePath.c_str() ) ) {
 349 #if 0
 350                 while ( !ConfirmModified( "Paths Changed" ) )
 351                 {
 352                         if ( Map_Unnamed( g_map ) ) {
 353                                 Map_SaveAs();
 354                         }
 355                         else
 356                         {
 357                                 Map_Save();
 358                         }
 359                 }
 360                 Map_RegionOff();
 361 #endif
 362
 363                 ScopeDisableScreenUpdates disableScreenUpdates( "Processing...", "Changing Engine Path" );
 364
 365                 EnginePath_Unrealise();
 366
 367                 g_strEnginePath = buffer.c_str();
 368
 369                 EnginePath_Realise();
 370         }
 371 }
 372
 373
 374 // App Path
 375
 376 CopiedString g_strAppPath;                 ///< holds the full path of the executable
 377
 378 const char* AppPath_get(){
 379         return g_strAppPath.c_str();
 380 }
 381
 382 /// the path to the local rc-dir
 383 const char* LocalRcPath_get( void ){
 384         static CopiedString rc_path;
 385         if ( rc_path.empty() ) {
 386                 StringOutputStream stream( 256 );
 387                 stream << GlobalRadiant().getSettingsPath() << g_pGameDescription->mGameFile.c_str() << "/";
 388                 rc_path = stream.c_str();
 389         }
 390         return rc_path.c_str();
 391 }
 392
 393 /// directory for temp files
 394 /// NOTE: on *nix this is were we check for .pid
 395 CopiedString g_strSettingsPath;
 396 const char* SettingsPath_get(){
 397         return g_strSettingsPath.c_str();
 398 }
 399
 400
 401 /*!
 402    points to the game tools directory, for instance
 403    C:/Program Files/Quake III Arena/GtkRadiant
 404    (or other games)
 405    this is one of the main variables that are configured by the game selection on startup
 406    [GameToolsPath]/plugins
 407    [GameToolsPath]/modules
 408    and also q3map, bspc
 409  */
 410 CopiedString g_strGameToolsPath;           ///< this is set by g_GamesDialog
 411
 412 const char* GameToolsPath_get(){
 413         return g_strGameToolsPath.c_str();
 414 }
 415
 416 void EnginePathImport( CopiedString& self, const char* value ){
 417         setEnginePath( value );
 418 }
 419 typedef ReferenceCaller1<CopiedString, const char*, EnginePathImport> EnginePathImportCaller;
 420
 421 void Paths_constructPreferences( PreferencesPage& page ){
 422         page.appendPathEntry( "Engine Path", true,
 423                                                   StringImportCallback( EnginePathImportCaller( g_strEnginePath ) ),
 424                                                   StringExportCallback( StringExportCaller( g_strEnginePath ) )
 425                                                   );
 426 }
 427 void Paths_constructPage( PreferenceGroup& group ){
 428         PreferencesPage page( group.createPage( "Paths", "Path Settings" ) );
 429         Paths_constructPreferences( page );
 430 }
 431 void Paths_registerPreferencesPage(){
 432         PreferencesDialog_addSettingsPage( FreeCaller1<PreferenceGroup&, Paths_constructPage>() );
 433 }
 434
 435
 436 class PathsDialog : public Dialog
 437 {
 438 public:
 439 ui::Window BuildDialog(){
 440         auto frame = create_dialog_frame( "Path settings", ui::Shadow::ETCHED_IN );
 441
 442         auto vbox2 = create_dialog_vbox( 0, 4 );
 443         frame.add(vbox2);
 444
 445         {
 446                 PreferencesPage preferencesPage( *this, vbox2 );
 447                 Paths_constructPreferences( preferencesPage );
 448         }
 449
 450         return ui::Window(create_simple_modal_dialog_window( "Engine Path Not Found", m_modal, frame ));
 451 }
 452 };
 453
 454 PathsDialog g_PathsDialog;
 455
 456 void EnginePath_verify(){
 457         if ( !file_exists( g_strEnginePath.c_str() ) ) {
 458                 g_PathsDialog.Create();
 459                 g_PathsDialog.DoModal();
 460                 g_PathsDialog.Destroy();
 461         }
 462 }
 463
 464 namespace
 465 {
 466 CopiedString g_gamename;
 467 CopiedString g_gamemode;
 468 ModuleObservers g_gameNameObservers;
 469 ModuleObservers g_gameModeObservers;
 470 }
 471
 472 void Radiant_attachGameNameObserver( ModuleObserver& observer ){
 473         g_gameNameObservers.attach( observer );
 474 }
 475
 476 void Radiant_detachGameNameObserver( ModuleObserver& observer ){
 477         g_gameNameObservers.detach( observer );
 478 }
 479
 480 const char* basegame_get(){
 481         return g_pGameDescription->getRequiredKeyValue( "basegame" );
 482 }
 483
 484 const char* gamename_get(){
 485         const char* gamename = g_gamename.c_str();
 486         if ( string_empty( gamename ) ) {
 487                 return basegame_get();
 488         }
 489         return gamename;
 490 }
 491
 492 void gamename_set( const char* gamename ){
 493         if ( !string_equal( gamename, g_gamename.c_str() ) ) {
 494                 g_gameNameObservers.unrealise();
 495                 g_gamename = gamename;
 496                 g_gameNameObservers.realise();
 497         }
 498 }
 499
 500 void Radiant_attachGameModeObserver( ModuleObserver& observer ){
 501         g_gameModeObservers.attach( observer );
 502 }
 503
 504 void Radiant_detachGameModeObserver( ModuleObserver& observer ){
 505         g_gameModeObservers.detach( observer );
 506 }
 507
 508 const char* gamemode_get(){
 509         return g_gamemode.c_str();
 510 }
 511
 512 void gamemode_set( const char* gamemode ){
 513         if ( !string_equal( gamemode, g_gamemode.c_str() ) ) {
 514                 g_gameModeObservers.unrealise();
 515                 g_gamemode = gamemode;
 516                 g_gameModeObservers.realise();
 517         }
 518 }
 519
 520
 521 #include "os/dir.h"
 522
 523 class CLoadModule
 524 {
 525 const char* m_path;
 526 public:
 527 CLoadModule( const char* path ) : m_path( path ){
 528 }
 529 void operator()( const char* name ) const {
 530         char fullname[1024];
 531         ASSERT_MESSAGE( strlen( m_path ) + strlen( name ) < 1024, "" );
 532         strcpy( fullname, m_path );
 533         strcat( fullname, name );
 534         globalOutputStream() << "Found '" << fullname << "'\n";
 535         GlobalModuleServer_loadModule( fullname );
 536 }
 537 };
 538
 539 const char* const c_library_extension =
 540 #if defined( CMAKE_SHARED_MODULE_SUFFIX )
 541     CMAKE_SHARED_MODULE_SUFFIX
 542 #elif defined( WIN32 )
 543         "dll"
 544 #elif defined ( __APPLE__ )
 545         "dylib"
 546 #elif defined( __linux__ ) || defined ( __FreeBSD__ )
 547         "so"
 548 #endif
 549 ;
 550
 551 void Radiant_loadModules( const char* path ){
 552         Directory_forEach( path, MatchFileExtension<CLoadModule>( c_library_extension, CLoadModule( path ) ) );
 553 }
 554
 555 void Radiant_loadModulesFromRoot( const char* directory ){
 556         {
 557                 StringOutputStream path( 256 );
 558                 path << directory << g_pluginsDir;
 559                 Radiant_loadModules( path.c_str() );
 560         }
 561
 562         if ( !string_equal( g_pluginsDir, g_modulesDir ) ) {
 563                 StringOutputStream path( 256 );
 564                 path << directory << g_modulesDir;
 565                 Radiant_loadModules( path.c_str() );
 566         }
 567 }
 568
 569 //! Make COLOR_BRUSHES override worldspawn eclass colour.
 570 void SetWorldspawnColour( const Vector3& colour ){
 571         EntityClass* worldspawn = GlobalEntityClassManager().findOrInsert( "worldspawn", true );
 572         eclass_release_state( worldspawn );
 573         worldspawn->color = colour;
 574         eclass_capture_state( worldspawn );
 575 }
 576
 577
 578 class WorldspawnColourEntityClassObserver : public ModuleObserver
 579 {
 580 std::size_t m_unrealised;
 581 public:
 582 WorldspawnColourEntityClassObserver() : m_unrealised( 1 ){
 583 }
 584 void realise(){
 585         if ( --m_unrealised == 0 ) {
 586                 SetWorldspawnColour( g_xywindow_globals.color_brushes );
 587         }
 588 }
 589 void unrealise(){
 590         if ( ++m_unrealised == 1 ) {
 591         }
 592 }
 593 };
 594
 595 WorldspawnColourEntityClassObserver g_WorldspawnColourEntityClassObserver;
 596
 597
 598 ModuleObservers g_gameToolsPathObservers;
 599
 600 void Radiant_attachGameToolsPathObserver( ModuleObserver& observer ){
 601         g_gameToolsPathObservers.attach( observer );
 602 }
 603
 604 void Radiant_detachGameToolsPathObserver( ModuleObserver& observer ){
 605         g_gameToolsPathObservers.detach( observer );
 606 }
 607
 608 void Radiant_Initialise(){
 609         GlobalModuleServer_Initialise();
 610
 611         Radiant_loadModulesFromRoot( AppPath_get() );
 612
 613         Preferences_Load();
 614
 615         bool success = Radiant_Construct( GlobalModuleServer_get() );
 616         ASSERT_MESSAGE( success, "module system failed to initialise - see radiant.log for error messages" );
 617
 618         g_gameToolsPathObservers.realise();
 619         g_gameModeObservers.realise();
 620         g_gameNameObservers.realise();
 621 }
 622
 623 void Radiant_Shutdown(){
 624         g_gameNameObservers.unrealise();
 625         g_gameModeObservers.unrealise();
 626         g_gameToolsPathObservers.unrealise();
 627
 628         if ( !g_preferences_globals.disable_ini ) {
 629                 globalOutputStream() << "Start writing prefs\n";
 630                 Preferences_Save();
 631                 globalOutputStream() << "Done prefs\n";
 632         }
 633
 634         Radiant_Destroy();
 635
 636         GlobalModuleServer_Shutdown();
 637 }
 638
 639 void Exit(){
 640         if ( ConfirmModified( "Exit Radiant" ) ) {
 641                 gtk_main_quit();
 642         }
 643 }
 644
 645
 646 void Undo(){
 647         GlobalUndoSystem().undo();
 648         SceneChangeNotify();
 649 }
 650
 651 void Redo(){
 652         GlobalUndoSystem().redo();
 653         SceneChangeNotify();
 654 }
 655
 656 void deleteSelection(){
 657         UndoableCommand undo( "deleteSelected" );
 658         Select_Delete();
 659 }
 660
 661 void Map_ExportSelected( TextOutputStream& ostream ){
 662         Map_ExportSelected( ostream, Map_getFormat( g_map ) );
 663 }
 664
 665 void Map_ImportSelected( TextInputStream& istream ){
 666         Map_ImportSelected( istream, Map_getFormat( g_map ) );
 667 }
 668
 669 void Selection_Copy(){
 670         clipboard_copy( Map_ExportSelected );
 671 }
 672
 673 void Selection_Paste(){
 674         clipboard_paste( Map_ImportSelected );
 675 }
 676
 677 void Copy(){
 678         if ( SelectedFaces_empty() ) {
 679                 Selection_Copy();
 680         }
 681         else
 682         {
 683                 SelectedFaces_copyTexture();
 684         }
 685 }
 686
 687 void Paste(){
 688         if ( SelectedFaces_empty() ) {
 689                 UndoableCommand undo( "paste" );
 690
 691                 GlobalSelectionSystem().setSelectedAll( false );
 692                 Selection_Paste();
 693         }
 694         else
 695         {
 696                 SelectedFaces_pasteTexture();
 697         }
 698 }
 699
 700 void PasteToCamera(){
 701         CamWnd& camwnd = *g_pParentWnd->GetCamWnd();
 702         GlobalSelectionSystem().setSelectedAll( false );
 703
 704         UndoableCommand undo( "pasteToCamera" );
 705
 706         Selection_Paste();
 707
 708         // Work out the delta
 709         Vector3 mid;
 710         Select_GetMid( mid );
 711         Vector3 delta = vector3_subtracted( vector3_snapped( Camera_getOrigin( camwnd ), GetSnapGridSize() ), mid );
 712
 713         // Move to camera
 714         GlobalSelectionSystem().translateSelected( delta );
 715 }
 716
 717
 718 void ColorScheme_Original(){
 719         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 720
 721         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 722         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 723         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 724
 725         g_xywindow_globals.color_gridback = Vector3( 1.0f, 1.0f, 1.0f );
 726         g_xywindow_globals.color_gridminor = Vector3( 0.75f, 0.75f, 0.75f );
 727         g_xywindow_globals.color_gridmajor = Vector3( 0.5f, 0.5f, 0.5f );
 728         g_xywindow_globals.color_gridminor_alt = Vector3( 0.5f, 0.0f, 0.0f );
 729         g_xywindow_globals.color_gridmajor_alt = Vector3( 1.0f, 0.0f, 0.0f );
 730         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 731         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 732         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 733         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 734         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 735         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 736         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 737         XY_UpdateAllWindows();
 738 }
 739
 740 void ColorScheme_QER(){
 741         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 742
 743         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 744         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 745         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 746
 747         g_xywindow_globals.color_gridback = Vector3( 1.0f, 1.0f, 1.0f );
 748         g_xywindow_globals.color_gridminor = Vector3( 1.0f, 1.0f, 1.0f );
 749         g_xywindow_globals.color_gridmajor = Vector3( 0.5f, 0.5f, 0.5f );
 750         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 751         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 752         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 753         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 754         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 755         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 756         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 757         XY_UpdateAllWindows();
 758 }
 759
 760 void ColorScheme_Black(){
 761         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 762
 763         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 764         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 765         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 766
 767         g_xywindow_globals.color_gridback = Vector3( 0.0f, 0.0f, 0.0f );
 768         g_xywindow_globals.color_gridminor = Vector3( 0.2f, 0.2f, 0.2f );
 769         g_xywindow_globals.color_gridmajor = Vector3( 0.3f, 0.5f, 0.5f );
 770         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 771         g_xywindow_globals.color_gridtext = Vector3( 1.0f, 1.0f, 1.0f );
 772         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 773         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 774         g_xywindow_globals.color_brushes = Vector3( 1.0f, 1.0f, 1.0f );
 775         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 776         g_xywindow_globals.color_viewname = Vector3( 0.7f, 0.7f, 0.0f );
 777         XY_UpdateAllWindows();
 778 }
 779
 780 /* ydnar: to emulate maya/max/lightwave color schemes */
 781 void ColorScheme_Ydnar(){
 782         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 783
 784         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 785         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 786         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 787
 788         g_xywindow_globals.color_gridback = Vector3( 0.77f, 0.77f, 0.77f );
 789         g_xywindow_globals.color_gridminor = Vector3( 0.83f, 0.83f, 0.83f );
 790         g_xywindow_globals.color_gridmajor = Vector3( 0.89f, 0.89f, 0.89f );
 791         g_xywindow_globals.color_gridblock = Vector3( 1.0f, 1.0f, 1.0f );
 792         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 793         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 794         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 795         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 796         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 797         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 798         XY_UpdateAllWindows();
 799 }
 800
 801 typedef Callback1<Vector3&> GetColourCallback;
 802 typedef Callback1<const Vector3&> SetColourCallback;
 803
 804 class ChooseColour
 805 {
 806 GetColourCallback m_get;
 807 SetColourCallback m_set;
 808 public:
 809 ChooseColour( const GetColourCallback& get, const SetColourCallback& set )
 810         : m_get( get ), m_set( set ){
 811 }
 812 void operator()(){
 813         Vector3 colour;
 814         m_get( colour );
 815         color_dialog( MainFrame_getWindow(), colour );
 816         m_set( colour );
 817 }
 818 };
 819
 820
 821
 822 void Colour_get( const Vector3& colour, Vector3& other ){
 823         other = colour;
 824 }
 825 typedef ConstReferenceCaller1<Vector3, Vector3&, Colour_get> ColourGetCaller;
 826
 827 void Colour_set( Vector3& colour, const Vector3& other ){
 828         colour = other;
 829         SceneChangeNotify();
 830 }
 831 typedef ReferenceCaller1<Vector3, const Vector3&, Colour_set> ColourSetCaller;
 832
 833 void BrushColour_set( const Vector3& other ){
 834         g_xywindow_globals.color_brushes = other;
 835         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 836         SceneChangeNotify();
 837 }
 838 typedef FreeCaller1<const Vector3&, BrushColour_set> BrushColourSetCaller;
 839
 840 void ClipperColour_set( const Vector3& other ){
 841         g_xywindow_globals.color_clipper = other;
 842         Brush_clipperColourChanged();
 843         SceneChangeNotify();
 844 }
 845 typedef FreeCaller1<const Vector3&, ClipperColour_set> ClipperColourSetCaller;
 846
 847 void TextureBrowserColour_get( Vector3& other ){
 848         other = TextureBrowser_getBackgroundColour( GlobalTextureBrowser() );
 849 }
 850 typedef FreeCaller1<Vector3&, TextureBrowserColour_get> TextureBrowserColourGetCaller;
 851
 852 void TextureBrowserColour_set( const Vector3& other ){
 853         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), other );
 854 }
 855 typedef FreeCaller1<const Vector3&, TextureBrowserColour_set> TextureBrowserColourSetCaller;
 856
 857
 858 class ColoursMenu
 859 {
 860 public:
 861 ChooseColour m_textureback;
 862 ChooseColour m_xyback;
 863 ChooseColour m_gridmajor;
 864 ChooseColour m_gridminor;
 865 ChooseColour m_gridmajor_alt;
 866 ChooseColour m_gridminor_alt;
 867 ChooseColour m_gridtext;
 868 ChooseColour m_gridblock;
 869 ChooseColour m_cameraback;
 870 ChooseColour m_brush;
 871 ChooseColour m_selectedbrush;
 872 ChooseColour m_selectedbrush3d;
 873 ChooseColour m_clipper;
 874 ChooseColour m_viewname;
 875
 876 ColoursMenu() :
 877         m_textureback( TextureBrowserColourGetCaller(), TextureBrowserColourSetCaller() ),
 878         m_xyback( ColourGetCaller( g_xywindow_globals.color_gridback ), ColourSetCaller( g_xywindow_globals.color_gridback ) ),
 879         m_gridmajor( ColourGetCaller( g_xywindow_globals.color_gridmajor ), ColourSetCaller( g_xywindow_globals.color_gridmajor ) ),
 880         m_gridminor( ColourGetCaller( g_xywindow_globals.color_gridminor ), ColourSetCaller( g_xywindow_globals.color_gridminor ) ),
 881         m_gridmajor_alt( ColourGetCaller( g_xywindow_globals.color_gridmajor_alt ), ColourSetCaller( g_xywindow_globals.color_gridmajor_alt ) ),
 882         m_gridminor_alt( ColourGetCaller( g_xywindow_globals.color_gridminor_alt ), ColourSetCaller( g_xywindow_globals.color_gridminor_alt ) ),
 883         m_gridtext( ColourGetCaller( g_xywindow_globals.color_gridtext ), ColourSetCaller( g_xywindow_globals.color_gridtext ) ),
 884         m_gridblock( ColourGetCaller( g_xywindow_globals.color_gridblock ), ColourSetCaller( g_xywindow_globals.color_gridblock ) ),
 885         m_cameraback( ColourGetCaller( g_camwindow_globals.color_cameraback ), ColourSetCaller( g_camwindow_globals.color_cameraback ) ),
 886         m_brush( ColourGetCaller( g_xywindow_globals.color_brushes ), BrushColourSetCaller() ),
 887         m_selectedbrush( ColourGetCaller( g_xywindow_globals.color_selbrushes ), ColourSetCaller( g_xywindow_globals.color_selbrushes ) ),
 888         m_selectedbrush3d( ColourGetCaller( g_camwindow_globals.color_selbrushes3d ), ColourSetCaller( g_camwindow_globals.color_selbrushes3d ) ),
 889         m_clipper( ColourGetCaller( g_xywindow_globals.color_clipper ), ClipperColourSetCaller() ),
 890         m_viewname( ColourGetCaller( g_xywindow_globals.color_viewname ), ColourSetCaller( g_xywindow_globals.color_viewname ) ){
 891 }
 892 };
 893
 894 ColoursMenu g_ColoursMenu;
 895
 896 ui::MenuItem create_colours_menu(){
 897         auto colours_menu_item = new_sub_menu_item_with_mnemonic( "Colors" );
 898         auto menu_in_menu = ui::Menu(GTK_MENU( gtk_menu_item_get_submenu( colours_menu_item ) ));
 899         if ( g_Layout_enableDetachableMenus.m_value ) {
 900                 menu_tearoff( menu_in_menu );
 901         }
 902
 903         auto menu_3 = create_sub_menu_with_mnemonic( menu_in_menu, "Themes" );
 904         if ( g_Layout_enableDetachableMenus.m_value ) {
 905                 menu_tearoff( menu_3 );
 906         }
 907
 908         create_menu_item_with_mnemonic( menu_3, "QE4 Original", "ColorSchemeOriginal" );
 909         create_menu_item_with_mnemonic( menu_3, "Q3Radiant Original", "ColorSchemeQER" );
 910         create_menu_item_with_mnemonic( menu_3, "Black and Green", "ColorSchemeBlackAndGreen" );
 911         create_menu_item_with_mnemonic( menu_3, "Maya/Max/Lightwave Emulation", "ColorSchemeYdnar" );
 912
 913         menu_separator( menu_in_menu );
 914
 915         create_menu_item_with_mnemonic( menu_in_menu, "_Texture Background...", "ChooseTextureBackgroundColor" );
 916         create_menu_item_with_mnemonic( menu_in_menu, "Grid Background...", "ChooseGridBackgroundColor" );
 917         create_menu_item_with_mnemonic( menu_in_menu, "Grid Major...", "ChooseGridMajorColor" );
 918         create_menu_item_with_mnemonic( menu_in_menu, "Grid Minor...", "ChooseGridMinorColor" );
 919         create_menu_item_with_mnemonic( menu_in_menu, "Grid Major Small...", "ChooseSmallGridMajorColor" );
 920         create_menu_item_with_mnemonic( menu_in_menu, "Grid Minor Small...", "ChooseSmallGridMinorColor" );
 921         create_menu_item_with_mnemonic( menu_in_menu, "Grid Text...", "ChooseGridTextColor" );
 922         create_menu_item_with_mnemonic( menu_in_menu, "Grid Block...", "ChooseGridBlockColor" );
 923         create_menu_item_with_mnemonic( menu_in_menu, "Default Brush...", "ChooseBrushColor" );
 924         create_menu_item_with_mnemonic( menu_in_menu, "Camera Background...", "ChooseCameraBackgroundColor" );
 925         create_menu_item_with_mnemonic( menu_in_menu, "Selected Brush...", "ChooseSelectedBrushColor" );
 926         create_menu_item_with_mnemonic( menu_in_menu, "Selected Brush (Camera)...", "ChooseCameraSelectedBrushColor" );
 927         create_menu_item_with_mnemonic( menu_in_menu, "Clipper...", "ChooseClipperColor" );
 928         create_menu_item_with_mnemonic( menu_in_menu, "Active View name...", "ChooseOrthoViewNameColor" );
 929
 930         return colours_menu_item;
 931 }
 932
 933
 934 void Restart(){
 935         PluginsMenu_clear();
 936         PluginToolbar_clear();
 937
 938         Radiant_Shutdown();
 939         Radiant_Initialise();
 940
 941         PluginsMenu_populate();
 942
 943         PluginToolbar_populate();
 944 }
 945
 946
 947 void thunk_OnSleep(){
 948         g_pParentWnd->OnSleep();
 949 }
 950
 951 void OpenHelpURL(){
 952         OpenURL( "https://gitlab.com/xonotic/xonotic/wikis/Mapping" );
 953 }
 954
 955 void OpenBugReportURL(){
 956         OpenURL( "https://gitlab.com/xonotic/netradiant/issues" );
 957 }
 958
 959
 960 ui::Widget g_page_console{ui::null};
 961
 962 void Console_ToggleShow(){
 963         GroupDialog_showPage( g_page_console );
 964 }
 965
 966 ui::Widget g_page_entity{ui::null};
 967
 968 void EntityInspector_ToggleShow(){
 969         GroupDialog_showPage( g_page_entity );
 970 }
 971
 972
 973
 974 void SetClipMode( bool enable );
 975 void ModeChangeNotify();
 976
 977 typedef void ( *ToolMode )();
 978 ToolMode g_currentToolMode = 0;
 979 bool g_currentToolModeSupportsComponentEditing = false;
 980 ToolMode g_defaultToolMode = 0;
 981
 982
 983
 984 void SelectionSystem_DefaultMode(){
 985         GlobalSelectionSystem().SetMode( SelectionSystem::ePrimitive );
 986         GlobalSelectionSystem().SetComponentMode( SelectionSystem::eDefault );
 987         ModeChangeNotify();
 988 }
 989
 990
 991 bool EdgeMode(){
 992         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
 993                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eEdge;
 994 }
 995
 996 bool VertexMode(){
 997         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
 998                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eVertex;
 999 }
1000
1001 bool FaceMode(){
1002         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1003                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eFace;
1004 }
1005
1006 template<bool( *BoolFunction ) ( )>
1007 class BoolFunctionExport
1008 {
1009 public:
1010 static void apply( const BoolImportCallback& importCallback ){
1011         importCallback( BoolFunction() );
1012 }
1013 };
1014
1015 typedef FreeCaller1<const BoolImportCallback&, &BoolFunctionExport<EdgeMode>::apply> EdgeModeApplyCaller;
1016 EdgeModeApplyCaller g_edgeMode_button_caller;
1017 BoolExportCallback g_edgeMode_button_callback( g_edgeMode_button_caller );
1018 ToggleItem g_edgeMode_button( g_edgeMode_button_callback );
1019
1020 typedef FreeCaller1<const BoolImportCallback&, &BoolFunctionExport<VertexMode>::apply> VertexModeApplyCaller;
1021 VertexModeApplyCaller g_vertexMode_button_caller;
1022 BoolExportCallback g_vertexMode_button_callback( g_vertexMode_button_caller );
1023 ToggleItem g_vertexMode_button( g_vertexMode_button_callback );
1024
1025 typedef FreeCaller1<const BoolImportCallback&, &BoolFunctionExport<FaceMode>::apply> FaceModeApplyCaller;
1026 FaceModeApplyCaller g_faceMode_button_caller;
1027 BoolExportCallback g_faceMode_button_callback( g_faceMode_button_caller );
1028 ToggleItem g_faceMode_button( g_faceMode_button_callback );
1029
1030 void ComponentModeChanged(){
1031         g_edgeMode_button.update();
1032         g_vertexMode_button.update();
1033         g_faceMode_button.update();
1034 }
1035
1036 void ComponentMode_SelectionChanged( const Selectable& selectable ){
1037         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1038                  && GlobalSelectionSystem().countSelected() == 0 ) {
1039                 SelectionSystem_DefaultMode();
1040                 ComponentModeChanged();
1041         }
1042 }
1043
1044 void SelectEdgeMode(){
1045 #if 0
1046         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1047                 GlobalSelectionSystem().Select( false );
1048         }
1049 #endif
1050
1051         if ( EdgeMode() ) {
1052                 SelectionSystem_DefaultMode();
1053         }
1054         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1055                 if ( !g_currentToolModeSupportsComponentEditing ) {
1056                         g_defaultToolMode();
1057                 }
1058
1059                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1060                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eEdge );
1061         }
1062
1063         ComponentModeChanged();
1064
1065         ModeChangeNotify();
1066 }
1067
1068 void SelectVertexMode(){
1069 #if 0
1070         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1071                 GlobalSelectionSystem().Select( false );
1072         }
1073 #endif
1074
1075         if ( VertexMode() ) {
1076                 SelectionSystem_DefaultMode();
1077         }
1078         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1079                 if ( !g_currentToolModeSupportsComponentEditing ) {
1080                         g_defaultToolMode();
1081                 }
1082
1083                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1084                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eVertex );
1085         }
1086
1087         ComponentModeChanged();
1088
1089         ModeChangeNotify();
1090 }
1091
1092 void SelectFaceMode(){
1093 #if 0
1094         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1095                 GlobalSelectionSystem().Select( false );
1096         }
1097 #endif
1098
1099         if ( FaceMode() ) {
1100                 SelectionSystem_DefaultMode();
1101         }
1102         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1103                 if ( !g_currentToolModeSupportsComponentEditing ) {
1104                         g_defaultToolMode();
1105                 }
1106
1107                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1108                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eFace );
1109         }
1110
1111         ComponentModeChanged();
1112
1113         ModeChangeNotify();
1114 }
1115
1116
1117 class CloneSelected : public scene::Graph::Walker
1118 {
1119 bool doMakeUnique;
1120 NodeSmartReference worldspawn;
1121 public:
1122 CloneSelected( bool d ) : doMakeUnique( d ), worldspawn( Map_FindOrInsertWorldspawn( g_map ) ){
1123 }
1124 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1125         if ( path.size() == 1 ) {
1126                 return true;
1127         }
1128
1129         // ignore worldspawn, but keep checking children
1130         NodeSmartReference me( path.top().get() );
1131         if ( me == worldspawn ) {
1132                 return true;
1133         }
1134
1135         if ( !path.top().get().isRoot() ) {
1136                 Selectable* selectable = Instance_getSelectable( instance );
1137                 if ( selectable != 0
1138                          && selectable->isSelected() ) {
1139                         return false;
1140                 }
1141         }
1142
1143         return true;
1144 }
1145 void post( const scene::Path& path, scene::Instance& instance ) const {
1146         if ( path.size() == 1 ) {
1147                 return;
1148         }
1149
1150         // ignore worldspawn, but keep checking children
1151         NodeSmartReference me( path.top().get() );
1152         if ( me == worldspawn ) {
1153                 return;
1154         }
1155
1156         if ( !path.top().get().isRoot() ) {
1157                 Selectable* selectable = Instance_getSelectable( instance );
1158                 if ( selectable != 0
1159                          && selectable->isSelected() ) {
1160                         NodeSmartReference clone( Node_Clone( path.top() ) );
1161                         if ( doMakeUnique ) {
1162                                 Map_gatherNamespaced( clone );
1163                         }
1164                         Node_getTraversable( path.parent().get() )->insert( clone );
1165                 }
1166         }
1167 }
1168 };
1169
1170 void Scene_Clone_Selected( scene::Graph& graph, bool doMakeUnique ){
1171         graph.traverse( CloneSelected( doMakeUnique ) );
1172
1173         Map_mergeClonedNames();
1174 }
1175
1176 enum ENudgeDirection
1177 {
1178         eNudgeUp = 1,
1179         eNudgeDown = 3,
1180         eNudgeLeft = 0,
1181         eNudgeRight = 2,
1182 };
1183
1184 struct AxisBase
1185 {
1186         Vector3 x;
1187         Vector3 y;
1188         Vector3 z;
1189         AxisBase( const Vector3& x_, const Vector3& y_, const Vector3& z_ )
1190                 : x( x_ ), y( y_ ), z( z_ ){
1191         }
1192 };
1193
1194 AxisBase AxisBase_forViewType( VIEWTYPE viewtype ){
1195         switch ( viewtype )
1196         {
1197         case XY:
1198                 return AxisBase( g_vector3_axis_x, g_vector3_axis_y, g_vector3_axis_z );
1199         case XZ:
1200                 return AxisBase( g_vector3_axis_x, g_vector3_axis_z, g_vector3_axis_y );
1201         case YZ:
1202                 return AxisBase( g_vector3_axis_y, g_vector3_axis_z, g_vector3_axis_x );
1203         }
1204
1205         ERROR_MESSAGE( "invalid viewtype" );
1206         return AxisBase( Vector3( 0, 0, 0 ), Vector3( 0, 0, 0 ), Vector3( 0, 0, 0 ) );
1207 }
1208
1209 Vector3 AxisBase_axisForDirection( const AxisBase& axes, ENudgeDirection direction ){
1210         switch ( direction )
1211         {
1212         case eNudgeLeft:
1213                 return vector3_negated( axes.x );
1214         case eNudgeUp:
1215                 return axes.y;
1216         case eNudgeRight:
1217                 return axes.x;
1218         case eNudgeDown:
1219                 return vector3_negated( axes.y );
1220         }
1221
1222         ERROR_MESSAGE( "invalid direction" );
1223         return Vector3( 0, 0, 0 );
1224 }
1225
1226 void NudgeSelection( ENudgeDirection direction, float fAmount, VIEWTYPE viewtype ){
1227         AxisBase axes( AxisBase_forViewType( viewtype ) );
1228         Vector3 view_direction( vector3_negated( axes.z ) );
1229         Vector3 nudge( vector3_scaled( AxisBase_axisForDirection( axes, direction ), fAmount ) );
1230         GlobalSelectionSystem().NudgeManipulator( nudge, view_direction );
1231 }
1232
1233 void Selection_Clone(){
1234         if ( GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive ) {
1235                 UndoableCommand undo( "cloneSelected" );
1236
1237                 Scene_Clone_Selected( GlobalSceneGraph(), false );
1238
1239                 //NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1240                 //NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1241         }
1242 }
1243
1244 void Selection_Clone_MakeUnique(){
1245         if ( GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive ) {
1246                 UndoableCommand undo( "cloneSelectedMakeUnique" );
1247
1248                 Scene_Clone_Selected( GlobalSceneGraph(), true );
1249
1250                 //NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1251                 //NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1252         }
1253 }
1254
1255 // called when the escape key is used (either on the main window or on an inspector)
1256 void Selection_Deselect(){
1257         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1258                 if ( GlobalSelectionSystem().countSelectedComponents() != 0 ) {
1259                         GlobalSelectionSystem().setSelectedAllComponents( false );
1260                 }
1261                 else
1262                 {
1263                         SelectionSystem_DefaultMode();
1264                         ComponentModeChanged();
1265                 }
1266         }
1267         else
1268         {
1269                 if ( GlobalSelectionSystem().countSelectedComponents() != 0 ) {
1270                         GlobalSelectionSystem().setSelectedAllComponents( false );
1271                 }
1272                 else
1273                 {
1274                         GlobalSelectionSystem().setSelectedAll( false );
1275                 }
1276         }
1277 }
1278
1279
1280 void Selection_NudgeUp(){
1281         UndoableCommand undo( "nudgeSelectedUp" );
1282         NudgeSelection( eNudgeUp, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1283 }
1284
1285 void Selection_NudgeDown(){
1286         UndoableCommand undo( "nudgeSelectedDown" );
1287         NudgeSelection( eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1288 }
1289
1290 void Selection_NudgeLeft(){
1291         UndoableCommand undo( "nudgeSelectedLeft" );
1292         NudgeSelection( eNudgeLeft, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1293 }
1294
1295 void Selection_NudgeRight(){
1296         UndoableCommand undo( "nudgeSelectedRight" );
1297         NudgeSelection( eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1298 }
1299
1300
1301 void TranslateToolExport( const BoolImportCallback& importCallback ){
1302         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eTranslate );
1303 }
1304
1305 void RotateToolExport( const BoolImportCallback& importCallback ){
1306         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eRotate );
1307 }
1308
1309 void ScaleToolExport( const BoolImportCallback& importCallback ){
1310         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eScale );
1311 }
1312
1313 void DragToolExport( const BoolImportCallback& importCallback ){
1314         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eDrag );
1315 }
1316
1317 void ClipperToolExport( const BoolImportCallback& importCallback ){
1318         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eClip );
1319 }
1320
1321 FreeCaller1<const BoolImportCallback&, TranslateToolExport> g_translatemode_button_caller;
1322 BoolExportCallback g_translatemode_button_callback( g_translatemode_button_caller );
1323 ToggleItem g_translatemode_button( g_translatemode_button_callback );
1324
1325 FreeCaller1<const BoolImportCallback&, RotateToolExport> g_rotatemode_button_caller;
1326 BoolExportCallback g_rotatemode_button_callback( g_rotatemode_button_caller );
1327 ToggleItem g_rotatemode_button( g_rotatemode_button_callback );
1328
1329 FreeCaller1<const BoolImportCallback&, ScaleToolExport> g_scalemode_button_caller;
1330 BoolExportCallback g_scalemode_button_callback( g_scalemode_button_caller );
1331 ToggleItem g_scalemode_button( g_scalemode_button_callback );
1332
1333 FreeCaller1<const BoolImportCallback&, DragToolExport> g_dragmode_button_caller;
1334 BoolExportCallback g_dragmode_button_callback( g_dragmode_button_caller );
1335 ToggleItem g_dragmode_button( g_dragmode_button_callback );
1336
1337 FreeCaller1<const BoolImportCallback&, ClipperToolExport> g_clipper_button_caller;
1338 BoolExportCallback g_clipper_button_callback( g_clipper_button_caller );
1339 ToggleItem g_clipper_button( g_clipper_button_callback );
1340
1341 void ToolChanged(){
1342         g_translatemode_button.update();
1343         g_rotatemode_button.update();
1344         g_scalemode_button.update();
1345         g_dragmode_button.update();
1346         g_clipper_button.update();
1347 }
1348
1349 const char* const c_ResizeMode_status = "QE4 Drag Tool: move and resize objects";
1350
1351 void DragMode(){
1352         if ( g_currentToolMode == DragMode && g_defaultToolMode != DragMode ) {
1353                 g_defaultToolMode();
1354         }
1355         else
1356         {
1357                 g_currentToolMode = DragMode;
1358                 g_currentToolModeSupportsComponentEditing = true;
1359
1360                 OnClipMode( false );
1361
1362                 Sys_Status( c_ResizeMode_status );
1363                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eDrag );
1364                 ToolChanged();
1365                 ModeChangeNotify();
1366         }
1367 }
1368
1369
1370 const char* const c_TranslateMode_status = "Translate Tool: translate objects and components";
1371
1372 void TranslateMode(){
1373         if ( g_currentToolMode == TranslateMode && g_defaultToolMode != TranslateMode ) {
1374                 g_defaultToolMode();
1375         }
1376         else
1377         {
1378                 g_currentToolMode = TranslateMode;
1379                 g_currentToolModeSupportsComponentEditing = true;
1380
1381                 OnClipMode( false );
1382
1383                 Sys_Status( c_TranslateMode_status );
1384                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eTranslate );
1385                 ToolChanged();
1386                 ModeChangeNotify();
1387         }
1388 }
1389
1390 const char* const c_RotateMode_status = "Rotate Tool: rotate objects and components";
1391
1392 void RotateMode(){
1393         if ( g_currentToolMode == RotateMode && g_defaultToolMode != RotateMode ) {
1394                 g_defaultToolMode();
1395         }
1396         else
1397         {
1398                 g_currentToolMode = RotateMode;
1399                 g_currentToolModeSupportsComponentEditing = true;
1400
1401                 OnClipMode( false );
1402
1403                 Sys_Status( c_RotateMode_status );
1404                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eRotate );
1405                 ToolChanged();
1406                 ModeChangeNotify();
1407         }
1408 }
1409
1410 const char* const c_ScaleMode_status = "Scale Tool: scale objects and components";
1411
1412 void ScaleMode(){
1413         if ( g_currentToolMode == ScaleMode && g_defaultToolMode != ScaleMode ) {
1414                 g_defaultToolMode();
1415         }
1416         else
1417         {
1418                 g_currentToolMode = ScaleMode;
1419                 g_currentToolModeSupportsComponentEditing = true;
1420
1421                 OnClipMode( false );
1422
1423                 Sys_Status( c_ScaleMode_status );
1424                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eScale );
1425                 ToolChanged();
1426                 ModeChangeNotify();
1427         }
1428 }
1429
1430
1431 const char* const c_ClipperMode_status = "Clipper Tool: apply clip planes to objects";
1432
1433
1434 void ClipperMode(){
1435         if ( g_currentToolMode == ClipperMode && g_defaultToolMode != ClipperMode ) {
1436                 g_defaultToolMode();
1437         }
1438         else
1439         {
1440                 g_currentToolMode = ClipperMode;
1441                 g_currentToolModeSupportsComponentEditing = false;
1442
1443                 SelectionSystem_DefaultMode();
1444
1445                 OnClipMode( true );
1446
1447                 Sys_Status( c_ClipperMode_status );
1448                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eClip );
1449                 ToolChanged();
1450                 ModeChangeNotify();
1451         }
1452 }
1453
1454
1455 void Texdef_Rotate( float angle ){
1456         StringOutputStream command;
1457         command << "brushRotateTexture -angle " << angle;
1458         UndoableCommand undo( command.c_str() );
1459         Select_RotateTexture( angle );
1460 }
1461
1462 void Texdef_RotateClockwise(){
1463         Texdef_Rotate( static_cast<float>( fabs( g_si_globals.rotate ) ) );
1464 }
1465
1466 void Texdef_RotateAntiClockwise(){
1467         Texdef_Rotate( static_cast<float>( -fabs( g_si_globals.rotate ) ) );
1468 }
1469
1470 void Texdef_Scale( float x, float y ){
1471         StringOutputStream command;
1472         command << "brushScaleTexture -x " << x << " -y " << y;
1473         UndoableCommand undo( command.c_str() );
1474         Select_ScaleTexture( x, y );
1475 }
1476
1477 void Texdef_ScaleUp(){
1478         Texdef_Scale( 0, g_si_globals.scale[1] );
1479 }
1480
1481 void Texdef_ScaleDown(){
1482         Texdef_Scale( 0, -g_si_globals.scale[1] );
1483 }
1484
1485 void Texdef_ScaleLeft(){
1486         Texdef_Scale( -g_si_globals.scale[0],0 );
1487 }
1488
1489 void Texdef_ScaleRight(){
1490         Texdef_Scale( g_si_globals.scale[0],0 );
1491 }
1492
1493 void Texdef_Shift( float x, float y ){
1494         StringOutputStream command;
1495         command << "brushShiftTexture -x " << x << " -y " << y;
1496         UndoableCommand undo( command.c_str() );
1497         Select_ShiftTexture( x, y );
1498 }
1499
1500 void Texdef_ShiftLeft(){
1501         Texdef_Shift( -g_si_globals.shift[0], 0 );
1502 }
1503
1504 void Texdef_ShiftRight(){
1505         Texdef_Shift( g_si_globals.shift[0], 0 );
1506 }
1507
1508 void Texdef_ShiftUp(){
1509         Texdef_Shift( 0, g_si_globals.shift[1] );
1510 }
1511
1512 void Texdef_ShiftDown(){
1513         Texdef_Shift( 0, -g_si_globals.shift[1] );
1514 }
1515
1516
1517
1518 class SnappableSnapToGridSelected : public scene::Graph::Walker
1519 {
1520 float m_snap;
1521 public:
1522 SnappableSnapToGridSelected( float snap )
1523         : m_snap( snap ){
1524 }
1525 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1526         if ( path.top().get().visible() ) {
1527                 Snappable* snappable = Node_getSnappable( path.top() );
1528                 if ( snappable != 0
1529                          && Instance_getSelectable( instance )->isSelected() ) {
1530                         snappable->snapto( m_snap );
1531                 }
1532         }
1533         return true;
1534 }
1535 };
1536
1537 void Scene_SnapToGrid_Selected( scene::Graph& graph, float snap ){
1538         graph.traverse( SnappableSnapToGridSelected( snap ) );
1539 }
1540
1541 class ComponentSnappableSnapToGridSelected : public scene::Graph::Walker
1542 {
1543 float m_snap;
1544 public:
1545 ComponentSnappableSnapToGridSelected( float snap )
1546         : m_snap( snap ){
1547 }
1548 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1549         if ( path.top().get().visible() ) {
1550                 ComponentSnappable* componentSnappable = Instance_getComponentSnappable( instance );
1551                 if ( componentSnappable != 0
1552                          && Instance_getSelectable( instance )->isSelected() ) {
1553                         componentSnappable->snapComponents( m_snap );
1554                 }
1555         }
1556         return true;
1557 }
1558 };
1559
1560 void Scene_SnapToGrid_Component_Selected( scene::Graph& graph, float snap ){
1561         graph.traverse( ComponentSnappableSnapToGridSelected( snap ) );
1562 }
1563
1564 void Selection_SnapToGrid(){
1565         StringOutputStream command;
1566         command << "snapSelected -grid " << GetGridSize();
1567         UndoableCommand undo( command.c_str() );
1568
1569         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1570                 Scene_SnapToGrid_Component_Selected( GlobalSceneGraph(), GetGridSize() );
1571         }
1572         else
1573         {
1574                 Scene_SnapToGrid_Selected( GlobalSceneGraph(), GetGridSize() );
1575         }
1576 }
1577
1578
1579 static gint qe_every_second( gpointer data ){
1580         GdkModifierType mask;
1581
1582         gdk_window_get_pointer( 0, 0, 0, &mask );
1583
1584         if ( ( mask & ( GDK_BUTTON1_MASK | GDK_BUTTON2_MASK | GDK_BUTTON3_MASK ) ) == 0 ) {
1585                 QE_CheckAutoSave();
1586         }
1587
1588         return TRUE;
1589 }
1590
1591 guint s_qe_every_second_id = 0;
1592
1593 void EverySecondTimer_enable(){
1594         if ( s_qe_every_second_id == 0 ) {
1595                 s_qe_every_second_id = g_timeout_add( 1000, qe_every_second, 0 );
1596         }
1597 }
1598
1599 void EverySecondTimer_disable(){
1600         if ( s_qe_every_second_id != 0 ) {
1601                 g_source_remove( s_qe_every_second_id );
1602                 s_qe_every_second_id = 0;
1603         }
1604 }
1605
1606 gint window_realize_remove_decoration( ui::Widget widget, gpointer data ){
1607         gdk_window_set_decorations( gtk_widget_get_window(widget), (GdkWMDecoration)( GDK_DECOR_ALL | GDK_DECOR_MENU | GDK_DECOR_MINIMIZE | GDK_DECOR_MAXIMIZE ) );
1608         return FALSE;
1609 }
1610
1611 class WaitDialog
1612 {
1613 public:
1614 ui::Window m_window{ui::null};
1615 ui::Label m_label{ui::null};
1616 };
1617
1618 WaitDialog create_wait_dialog( const char* title, const char* text ){
1619         WaitDialog dialog;
1620
1621         dialog.m_window = MainFrame_getWindow().create_floating_window(title);
1622         gtk_window_set_resizable( dialog.m_window, FALSE );
1623         gtk_container_set_border_width( GTK_CONTAINER( dialog.m_window ), 0 );
1624         gtk_window_set_position( dialog.m_window, GTK_WIN_POS_CENTER_ON_PARENT );
1625
1626         dialog.m_window.connect( "realize", G_CALLBACK( window_realize_remove_decoration ), 0 );
1627
1628         {
1629                 dialog.m_label = ui::Label( text );
1630                 gtk_misc_set_alignment( GTK_MISC( dialog.m_label ), 0.0, 0.5 );
1631                 gtk_label_set_justify( dialog.m_label, GTK_JUSTIFY_LEFT );
1632                 dialog.m_label.show();
1633                 gtk_widget_set_size_request( GTK_WIDGET( dialog.m_label ), 200, -1 );
1634
1635                 dialog.m_window.add(dialog.m_label);
1636         }
1637         return dialog;
1638 }
1639
1640 namespace
1641 {
1642 clock_t g_lastRedrawTime = 0;
1643 const clock_t c_redrawInterval = clock_t( CLOCKS_PER_SEC / 10 );
1644
1645 bool redrawRequired(){
1646         clock_t currentTime = std::clock();
1647         if ( currentTime - g_lastRedrawTime >= c_redrawInterval ) {
1648                 g_lastRedrawTime = currentTime;
1649                 return true;
1650         }
1651         return false;
1652 }
1653 }
1654
1655 bool MainFrame_isActiveApp(){
1656         //globalOutputStream() << "listing\n";
1657         GList* list = gtk_window_list_toplevels();
1658         for ( GList* i = list; i != 0; i = g_list_next( i ) )
1659         {
1660                 //globalOutputStream() << "toplevel.. ";
1661                 if ( gtk_window_is_active( GTK_WINDOW( i->data ) ) ) {
1662                         //globalOutputStream() << "is active\n";
1663                         return true;
1664                 }
1665                 //globalOutputStream() << "not active\n";
1666         }
1667         return false;
1668 }
1669
1670 typedef std::list<CopiedString> StringStack;
1671 StringStack g_wait_stack;
1672 WaitDialog g_wait;
1673
1674 bool ScreenUpdates_Enabled(){
1675         return g_wait_stack.empty();
1676 }
1677
1678 void ScreenUpdates_process(){
1679         if ( redrawRequired() && g_wait.m_window.visible() ) {
1680                 ui::process();
1681         }
1682 }
1683
1684
1685 void ScreenUpdates_Disable( const char* message, const char* title ){
1686         if ( g_wait_stack.empty() ) {
1687                 EverySecondTimer_disable();
1688
1689                 ui::process();
1690
1691                 bool isActiveApp = MainFrame_isActiveApp();
1692
1693                 g_wait = create_wait_dialog( title, message );
1694                 gtk_grab_add( GTK_WIDGET( g_wait.m_window ) );
1695
1696                 if ( isActiveApp ) {
1697                         g_wait.m_window.show();
1698                         ScreenUpdates_process();
1699                 }
1700         }
1701         else if ( g_wait.m_window.visible() ) {
1702                 g_wait.m_label.text(message);
1703                 ScreenUpdates_process();
1704         }
1705         g_wait_stack.push_back( message );
1706 }
1707
1708 void ScreenUpdates_Enable(){
1709         ASSERT_MESSAGE( !ScreenUpdates_Enabled(), "screen updates already enabled" );
1710         g_wait_stack.pop_back();
1711         if ( g_wait_stack.empty() ) {
1712                 EverySecondTimer_enable();
1713                 //gtk_widget_set_sensitive(GTK_WIDGET(MainFrame_getWindow()), TRUE);
1714
1715                 gtk_grab_remove( GTK_WIDGET( g_wait.m_window ) );
1716                 destroy_floating_window( g_wait.m_window );
1717                 g_wait.m_window = ui::Window{ui::null};
1718
1719                 //gtk_window_present(MainFrame_getWindow());
1720         }
1721         else if ( g_wait.m_window.visible() ) {
1722                 g_wait.m_label.text(g_wait_stack.back().c_str());
1723                 ScreenUpdates_process();
1724         }
1725 }
1726
1727
1728
1729 void GlobalCamera_UpdateWindow(){
1730         if ( g_pParentWnd != 0 ) {
1731                 CamWnd_Update( *g_pParentWnd->GetCamWnd() );
1732         }
1733 }
1734
1735 void XY_UpdateWindow( MainFrame& mainframe ){
1736         if ( mainframe.GetXYWnd() != 0 ) {
1737                 XYWnd_Update( *mainframe.GetXYWnd() );
1738         }
1739 }
1740
1741 void XZ_UpdateWindow( MainFrame& mainframe ){
1742         if ( mainframe.GetXZWnd() != 0 ) {
1743                 XYWnd_Update( *mainframe.GetXZWnd() );
1744         }
1745 }
1746
1747 void YZ_UpdateWindow( MainFrame& mainframe ){
1748         if ( mainframe.GetYZWnd() != 0 ) {
1749                 XYWnd_Update( *mainframe.GetYZWnd() );
1750         }
1751 }
1752
1753 void XY_UpdateAllWindows( MainFrame& mainframe ){
1754         XY_UpdateWindow( mainframe );
1755         XZ_UpdateWindow( mainframe );
1756         YZ_UpdateWindow( mainframe );
1757 }
1758
1759 void XY_UpdateAllWindows(){
1760         if ( g_pParentWnd != 0 ) {
1761                 XY_UpdateAllWindows( *g_pParentWnd );
1762         }
1763 }
1764
1765 void UpdateAllWindows(){
1766         GlobalCamera_UpdateWindow();
1767         XY_UpdateAllWindows();
1768 }
1769
1770
1771 void ModeChangeNotify(){
1772         SceneChangeNotify();
1773 }
1774
1775 void ClipperChangeNotify(){
1776         GlobalCamera_UpdateWindow();
1777         XY_UpdateAllWindows();
1778 }
1779
1780
1781 LatchedInt g_Layout_viewStyle( 0, "Window Layout" );
1782 LatchedBool g_Layout_enableDetachableMenus( true, "Detachable Menus" );
1783 LatchedBool g_Layout_enablePatchToolbar( true, "Patch Toolbar" );
1784 LatchedBool g_Layout_enablePluginToolbar( true, "Plugin Toolbar" );
1785
1786
1787
1788 ui::MenuItem create_file_menu(){
1789         // File menu
1790         auto file_menu_item = new_sub_menu_item_with_mnemonic( "_File" );
1791         auto menu = ui::Menu(GTK_MENU( gtk_menu_item_get_submenu( file_menu_item ) ));
1792         if ( g_Layout_enableDetachableMenus.m_value ) {
1793                 menu_tearoff( menu );
1794         }
1795
1796         create_menu_item_with_mnemonic( menu, "_New Map", "NewMap" );
1797         menu_separator( menu );
1798
1799 #if 0
1800         //++timo temporary experimental stuff for sleep mode..
1801         create_menu_item_with_mnemonic( menu, "_Sleep", "Sleep" );
1802         menu_separator( menu );
1803         // end experimental
1804 #endif
1805
1806         create_menu_item_with_mnemonic( menu, "_Open...", "OpenMap" );
1807
1808         create_menu_item_with_mnemonic( menu, "_Import...", "ImportMap" );
1809         create_menu_item_with_mnemonic( menu, "_Save", "SaveMap" );
1810         create_menu_item_with_mnemonic( menu, "Save _as...", "SaveMapAs" );
1811         create_menu_item_with_mnemonic( menu, "_Export selected...", "ExportSelected" );
1812         menu_separator( menu );
1813         create_menu_item_with_mnemonic( menu, "Save re_gion...", "SaveRegion" );
1814         menu_separator( menu );
1815         create_menu_item_with_mnemonic( menu, "_Refresh models", "RefreshReferences" );
1816         menu_separator( menu );
1817         create_menu_item_with_mnemonic( menu, "Pro_ject settings...", "ProjectSettings" );
1818         menu_separator( menu );
1819         create_menu_item_with_mnemonic( menu, "_Pointfile...", "TogglePointfile" );
1820         menu_separator( menu );
1821         MRU_constructMenu( menu );
1822         menu_separator( menu );
1823         create_menu_item_with_mnemonic( menu, "E_xit", "Exit" );
1824
1825         return file_menu_item;
1826 }
1827
1828 ui::MenuItem create_edit_menu(){
1829         // Edit menu
1830         auto edit_menu_item = new_sub_menu_item_with_mnemonic( "_Edit" );
1831         auto menu = ui::Menu(GTK_MENU( gtk_menu_item_get_submenu( edit_menu_item ) ));
1832         if ( g_Layout_enableDetachableMenus.m_value ) {
1833                 menu_tearoff( menu );
1834         }
1835         create_menu_item_with_mnemonic( menu, "_Undo", "Undo" );
1836         create_menu_item_with_mnemonic( menu, "_Redo", "Redo" );
1837         menu_separator( menu );
1838         create_menu_item_with_mnemonic( menu, "_Copy", "Copy" );
1839         create_menu_item_with_mnemonic( menu, "_Paste", "Paste" );
1840         create_menu_item_with_mnemonic( menu, "P_aste To Camera", "PasteToCamera" );
1841         menu_separator( menu );
1842         create_menu_item_with_mnemonic( menu, "_Duplicate", "CloneSelection" );
1843         create_menu_item_with_mnemonic( menu, "Duplicate, make uni_que", "CloneSelectionAndMakeUnique" );
1844         create_menu_item_with_mnemonic( menu, "D_elete", "DeleteSelection" );
1845         menu_separator( menu );
1846         create_menu_item_with_mnemonic( menu, "Pa_rent", "ParentSelection" );
1847         menu_separator( menu );
1848         create_menu_item_with_mnemonic( menu, "C_lear Selection", "UnSelectSelection" );
1849         create_menu_item_with_mnemonic( menu, "_Invert Selection", "InvertSelection" );
1850         create_menu_item_with_mnemonic( menu, "Select i_nside", "SelectInside" );
1851         create_menu_item_with_mnemonic( menu, "Select _touching", "SelectTouching" );
1852
1853         auto convert_menu = create_sub_menu_with_mnemonic( menu, "E_xpand Selection" );
1854         if ( g_Layout_enableDetachableMenus.m_value ) {
1855                 menu_tearoff( convert_menu );
1856         }
1857         create_menu_item_with_mnemonic( convert_menu, "To Whole _Entities", "ExpandSelectionToEntities" );
1858
1859         menu_separator( menu );
1860         create_menu_item_with_mnemonic( menu, "Pre_ferences...", "Preferences" );
1861
1862         return edit_menu_item;
1863 }
1864
1865 void fill_view_xy_top_menu( ui::Menu menu ){
1866         create_check_menu_item_with_mnemonic( menu, "XY (Top) View", "ToggleView" );
1867 }
1868
1869
1870 void fill_view_yz_side_menu( ui::Menu menu ){
1871         create_check_menu_item_with_mnemonic( menu, "YZ (Side) View", "ToggleSideView" );
1872 }
1873
1874
1875 void fill_view_xz_front_menu( ui::Menu menu ){
1876         create_check_menu_item_with_mnemonic( menu, "XZ (Front) View", "ToggleFrontView" );
1877 }
1878
1879
1880 ui::Widget g_toggle_z_item{ui::null};
1881 ui::Widget g_toggle_console_item{ui::null};
1882 ui::Widget g_toggle_entity_item{ui::null};
1883 ui::Widget g_toggle_entitylist_item{ui::null};
1884
1885 ui::MenuItem create_view_menu( MainFrame::EViewStyle style ){
1886         // View menu
1887         auto view_menu_item = new_sub_menu_item_with_mnemonic( "Vie_w" );
1888         auto menu = ui::Menu(GTK_MENU( gtk_menu_item_get_submenu( view_menu_item ) ));
1889         if ( g_Layout_enableDetachableMenus.m_value ) {
1890                 menu_tearoff( menu );
1891         }
1892
1893         if ( style == MainFrame::eFloating ) {
1894                 fill_view_camera_menu( menu );
1895                 fill_view_xy_top_menu( menu );
1896                 fill_view_yz_side_menu( menu );
1897                 fill_view_xz_front_menu( menu );
1898         }
1899         if ( style == MainFrame::eFloating || style == MainFrame::eSplit ) {
1900                 create_menu_item_with_mnemonic( menu, "Console View", "ToggleConsole" );
1901                 create_menu_item_with_mnemonic( menu, "Texture Browser", "ToggleTextures" );
1902                 create_menu_item_with_mnemonic( menu, "Entity Inspector", "ToggleEntityInspector" );
1903         }
1904         else
1905         {
1906                 create_menu_item_with_mnemonic( menu, "Entity Inspector", "ViewEntityInfo" );
1907         }
1908         create_menu_item_with_mnemonic( menu, "_Surface Inspector", "SurfaceInspector" );
1909         create_menu_item_with_mnemonic( menu, "Entity List", "EntityList" );
1910
1911         menu_separator( menu );
1912         {
1913                 auto camera_menu = create_sub_menu_with_mnemonic( menu, "Camera" );
1914                 if ( g_Layout_enableDetachableMenus.m_value ) {
1915                         menu_tearoff( camera_menu );
1916                 }
1917                 create_menu_item_with_mnemonic( camera_menu, "_Center", "CenterView" );
1918                 create_menu_item_with_mnemonic( camera_menu, "_Up Floor", "UpFloor" );
1919                 create_menu_item_with_mnemonic( camera_menu, "_Down Floor", "DownFloor" );
1920                 menu_separator( camera_menu );
1921                 create_menu_item_with_mnemonic( camera_menu, "Far Clip Plane In", "CubicClipZoomIn" );
1922                 create_menu_item_with_mnemonic( camera_menu, "Far Clip Plane Out", "CubicClipZoomOut" );
1923                 menu_separator( camera_menu );
1924                 create_menu_item_with_mnemonic( camera_menu, "Next leak spot", "NextLeakSpot" );
1925                 create_menu_item_with_mnemonic( camera_menu, "Previous leak spot", "PrevLeakSpot" );
1926                 menu_separator( camera_menu );
1927                 create_menu_item_with_mnemonic( camera_menu, "Look Through Selected", "LookThroughSelected" );
1928                 create_menu_item_with_mnemonic( camera_menu, "Look Through Camera", "LookThroughCamera" );
1929         }
1930         menu_separator( menu );
1931         {
1932                 auto orthographic_menu = create_sub_menu_with_mnemonic( menu, "Orthographic" );
1933                 if ( g_Layout_enableDetachableMenus.m_value ) {
1934                         menu_tearoff( orthographic_menu );
1935                 }
1936                 if ( style == MainFrame::eRegular || style == MainFrame::eRegularLeft || style == MainFrame::eFloating ) {
1937                         create_menu_item_with_mnemonic( orthographic_menu, "_Next (XY, YZ, XY)", "NextView" );
1938                         create_menu_item_with_mnemonic( orthographic_menu, "XY (Top)", "ViewTop" );
1939                         create_menu_item_with_mnemonic( orthographic_menu, "YZ", "ViewSide" );
1940                         create_menu_item_with_mnemonic( orthographic_menu, "XZ", "ViewFront" );
1941                         menu_separator( orthographic_menu );
1942                 }
1943
1944                 create_menu_item_with_mnemonic( orthographic_menu, "_XY 100%", "Zoom100" );
1945                 create_menu_item_with_mnemonic( orthographic_menu, "XY Zoom _In", "ZoomIn" );
1946                 create_menu_item_with_mnemonic( orthographic_menu, "XY Zoom _Out", "ZoomOut" );
1947         }
1948
1949         menu_separator( menu );
1950
1951         {
1952                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Show" );
1953                 if ( g_Layout_enableDetachableMenus.m_value ) {
1954                         menu_tearoff( menu_in_menu );
1955                 }
1956                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show _Angles", "ShowAngles" );
1957                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show _Names", "ShowNames" );
1958                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Blocks", "ShowBlocks" );
1959                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show C_oordinates", "ShowCoordinates" );
1960                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Window Outline", "ShowWindowOutline" );
1961                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Axes", "ShowAxes" );
1962                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Workzone", "ShowWorkzone" );
1963                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Stats", "ShowStats" );
1964         }
1965
1966         {
1967                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Filter" );
1968                 if ( g_Layout_enableDetachableMenus.m_value ) {
1969                         menu_tearoff( menu_in_menu );
1970                 }
1971                 Filters_constructMenu( menu_in_menu );
1972         }
1973         menu_separator( menu );
1974         {
1975                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Hide/Show" );
1976                 if ( g_Layout_enableDetachableMenus.m_value ) {
1977                         menu_tearoff( menu_in_menu );
1978                 }
1979                 create_menu_item_with_mnemonic( menu_in_menu, "Hide Selected", "HideSelected" );
1980                 create_menu_item_with_mnemonic( menu_in_menu, "Show Hidden", "ShowHidden" );
1981         }
1982         menu_separator( menu );
1983         {
1984                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Region" );
1985                 if ( g_Layout_enableDetachableMenus.m_value ) {
1986                         menu_tearoff( menu_in_menu );
1987                 }
1988                 create_menu_item_with_mnemonic( menu_in_menu, "_Off", "RegionOff" );
1989                 create_menu_item_with_mnemonic( menu_in_menu, "_Set XY", "RegionSetXY" );
1990                 create_menu_item_with_mnemonic( menu_in_menu, "Set _Brush", "RegionSetBrush" );
1991                 create_menu_item_with_mnemonic( menu_in_menu, "Set Se_lected Brushes", "RegionSetSelection" );
1992         }
1993
1994         command_connect_accelerator( "CenterXYView" );
1995
1996         return view_menu_item;
1997 }
1998
1999 ui::MenuItem create_selection_menu(){
2000         // Selection menu
2001         auto selection_menu_item = new_sub_menu_item_with_mnemonic( "M_odify" );
2002         auto menu = ui::Menu(GTK_MENU( gtk_menu_item_get_submenu( selection_menu_item ) ));
2003         if ( g_Layout_enableDetachableMenus.m_value ) {
2004                 menu_tearoff( menu );
2005         }
2006
2007         {
2008                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Components" );
2009                 if ( g_Layout_enableDetachableMenus.m_value ) {
2010                         menu_tearoff( menu_in_menu );
2011                 }
2012                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Edges", "DragEdges" );
2013                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Vertices", "DragVertices" );
2014                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Faces", "DragFaces" );
2015         }
2016
2017         menu_separator( menu );
2018
2019         {
2020                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Nudge" );
2021                 if ( g_Layout_enableDetachableMenus.m_value ) {
2022                         menu_tearoff( menu_in_menu );
2023                 }
2024                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Left", "SelectNudgeLeft" );
2025                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Right", "SelectNudgeRight" );
2026                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Up", "SelectNudgeUp" );
2027                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Down", "SelectNudgeDown" );
2028         }
2029         {
2030                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Rotate" );
2031                 if ( g_Layout_enableDetachableMenus.m_value ) {
2032                         menu_tearoff( menu_in_menu );
2033                 }
2034                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate X", "RotateSelectionX" );
2035                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Y", "RotateSelectionY" );
2036                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Z", "RotateSelectionZ" );
2037         }
2038         {
2039                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Flip" );
2040                 if ( g_Layout_enableDetachableMenus.m_value ) {
2041                         menu_tearoff( menu_in_menu );
2042                 }
2043                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _X", "MirrorSelectionX" );
2044                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _Y", "MirrorSelectionY" );
2045                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _Z", "MirrorSelectionZ" );
2046         }
2047         menu_separator( menu );
2048         create_menu_item_with_mnemonic( menu, "Arbitrary rotation...", "ArbitraryRotation" );
2049         create_menu_item_with_mnemonic( menu, "Arbitrary scale...", "ArbitraryScale" );
2050
2051         return selection_menu_item;
2052 }
2053
2054 ui::MenuItem create_bsp_menu(){
2055         // BSP menu
2056         auto bsp_menu_item = new_sub_menu_item_with_mnemonic( "_Build" );
2057         auto menu = ui::Menu(GTK_MENU( gtk_menu_item_get_submenu( bsp_menu_item ) ));
2058
2059         if ( g_Layout_enableDetachableMenus.m_value ) {
2060                 menu_tearoff( menu );
2061         }
2062
2063         create_menu_item_with_mnemonic( menu, "Customize...", "BuildMenuCustomize" );
2064
2065         menu_separator( menu );
2066
2067         Build_constructMenu( menu );
2068
2069         g_bsp_menu = menu;
2070
2071         return bsp_menu_item;
2072 }
2073
2074 ui::MenuItem create_grid_menu(){
2075         // Grid menu
2076         auto grid_menu_item = new_sub_menu_item_with_mnemonic( "_Grid" );
2077         auto menu = ui::Menu(GTK_MENU( gtk_menu_item_get_submenu( grid_menu_item ) ));
2078         if ( g_Layout_enableDetachableMenus.m_value ) {
2079                 menu_tearoff( menu );
2080         }
2081
2082         Grid_constructMenu( menu );
2083
2084         return grid_menu_item;
2085 }
2086
2087 ui::MenuItem create_misc_menu(){
2088         // Misc menu
2089         auto misc_menu_item = new_sub_menu_item_with_mnemonic( "M_isc" );
2090         auto menu = ui::Menu(GTK_MENU( gtk_menu_item_get_submenu( misc_menu_item ) ));
2091         if ( g_Layout_enableDetachableMenus.m_value ) {
2092                 menu_tearoff( menu );
2093         }
2094
2095 #if 0
2096         create_menu_item_with_mnemonic( menu, "_Benchmark", FreeCaller<GlobalCamera_Benchmark>() );
2097 #endif
2098     menu.add(create_colours_menu());
2099
2100         create_menu_item_with_mnemonic( menu, "Find brush...", "FindBrush" );
2101         create_menu_item_with_mnemonic( menu, "Map Info...", "MapInfo" );
2102         // http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=394
2103 //  create_menu_item_with_mnemonic(menu, "_Print XY View", FreeCaller<WXY_Print>());
2104         create_menu_item_with_mnemonic( menu, "_Background select", FreeCaller<WXY_BackgroundSelect>() );
2105         return misc_menu_item;
2106 }
2107
2108 ui::MenuItem create_entity_menu(){
2109         // Brush menu
2110         auto entity_menu_item = new_sub_menu_item_with_mnemonic( "E_ntity" );
2111         auto menu = ui::Menu(GTK_MENU( gtk_menu_item_get_submenu( entity_menu_item ) ));
2112         if ( g_Layout_enableDetachableMenus.m_value ) {
2113                 menu_tearoff( menu );
2114         }
2115
2116         Entity_constructMenu( menu );
2117
2118         return entity_menu_item;
2119 }
2120
2121 ui::MenuItem create_brush_menu(){
2122         // Brush menu
2123         auto brush_menu_item = new_sub_menu_item_with_mnemonic( "B_rush" );
2124         auto menu = ui::Menu(GTK_MENU( gtk_menu_item_get_submenu( brush_menu_item ) ));
2125         if ( g_Layout_enableDetachableMenus.m_value ) {
2126                 menu_tearoff( menu );
2127         }
2128
2129         Brush_constructMenu( menu );
2130
2131         return brush_menu_item;
2132 }
2133
2134 ui::MenuItem create_patch_menu(){
2135         // Curve menu
2136         auto patch_menu_item = new_sub_menu_item_with_mnemonic( "_Curve" );
2137         auto menu = ui::Menu(GTK_MENU( gtk_menu_item_get_submenu( patch_menu_item ) ));
2138         if ( g_Layout_enableDetachableMenus.m_value ) {
2139                 menu_tearoff( menu );
2140         }
2141
2142         Patch_constructMenu( menu );
2143
2144         return patch_menu_item;
2145 }
2146
2147 ui::MenuItem create_help_menu(){
2148         // Help menu
2149         auto help_menu_item = new_sub_menu_item_with_mnemonic( "_Help" );
2150         auto menu = ui::Menu(GTK_MENU( gtk_menu_item_get_submenu( help_menu_item ) ));
2151         if ( g_Layout_enableDetachableMenus.m_value ) {
2152                 menu_tearoff( menu );
2153         }
2154
2155         create_menu_item_with_mnemonic( menu, "Manual", "OpenManual" );
2156
2157         // this creates all the per-game drop downs for the game pack helps
2158         // it will take care of hooking the Sys_OpenURL calls etc.
2159         create_game_help_menu( menu );
2160
2161         create_menu_item_with_mnemonic( menu, "Bug report", FreeCaller<OpenBugReportURL>() );
2162         create_menu_item_with_mnemonic( menu, "Shortcuts list", FreeCaller<DoCommandListDlg>() );
2163         create_menu_item_with_mnemonic( menu, "_About", FreeCaller<DoAbout>() );
2164
2165         return help_menu_item;
2166 }
2167
2168 GtkMenuBar* create_main_menu( MainFrame::EViewStyle style ){
2169         auto menu_bar = ui::MenuBar(GTK_MENU_BAR( gtk_menu_bar_new() ));
2170         menu_bar.show();
2171
2172         menu_bar.add(create_file_menu());
2173         menu_bar.add(create_edit_menu());
2174         menu_bar.add(create_view_menu(style));
2175         menu_bar.add(create_selection_menu());
2176         menu_bar.add(create_bsp_menu());
2177         menu_bar.add(create_grid_menu());
2178         menu_bar.add(create_misc_menu());
2179         menu_bar.add(create_entity_menu());
2180         menu_bar.add(create_brush_menu());
2181         menu_bar.add(create_patch_menu());
2182         menu_bar.add(create_plugins_menu());
2183         menu_bar.add(create_help_menu());
2184
2185         return menu_bar;
2186 }
2187
2188
2189 void PatchInspector_registerShortcuts(){
2190         command_connect_accelerator( "PatchInspector" );
2191 }
2192
2193 void Patch_registerShortcuts(){
2194         command_connect_accelerator( "InvertCurveTextureX" );
2195         command_connect_accelerator( "InvertCurveTextureY" );
2196         command_connect_accelerator( "PatchInsertInsertColumn" );
2197         command_connect_accelerator( "PatchInsertInsertRow" );
2198         command_connect_accelerator( "PatchDeleteLastColumn" );
2199         command_connect_accelerator( "PatchDeleteLastRow" );
2200         command_connect_accelerator( "NaturalizePatch" );
2201         //command_connect_accelerator("CapCurrentCurve");
2202 }
2203
2204 void Manipulators_registerShortcuts(){
2205         toggle_add_accelerator( "MouseRotate" );
2206         toggle_add_accelerator( "MouseTranslate" );
2207         toggle_add_accelerator( "MouseScale" );
2208         toggle_add_accelerator( "MouseDrag" );
2209         toggle_add_accelerator( "ToggleClipper" );
2210 }
2211
2212 void TexdefNudge_registerShortcuts(){
2213         command_connect_accelerator( "TexRotateClock" );
2214         command_connect_accelerator( "TexRotateCounter" );
2215         command_connect_accelerator( "TexScaleUp" );
2216         command_connect_accelerator( "TexScaleDown" );
2217         command_connect_accelerator( "TexScaleLeft" );
2218         command_connect_accelerator( "TexScaleRight" );
2219         command_connect_accelerator( "TexShiftUp" );
2220         command_connect_accelerator( "TexShiftDown" );
2221         command_connect_accelerator( "TexShiftLeft" );
2222         command_connect_accelerator( "TexShiftRight" );
2223 }
2224
2225 void SelectNudge_registerShortcuts(){
2226         command_connect_accelerator( "MoveSelectionDOWN" );
2227         command_connect_accelerator( "MoveSelectionUP" );
2228         //command_connect_accelerator("SelectNudgeLeft");
2229         //command_connect_accelerator("SelectNudgeRight");
2230         //command_connect_accelerator("SelectNudgeUp");
2231         //command_connect_accelerator("SelectNudgeDown");
2232 }
2233
2234 void SnapToGrid_registerShortcuts(){
2235         command_connect_accelerator( "SnapToGrid" );
2236 }
2237
2238 void SelectByType_registerShortcuts(){
2239         command_connect_accelerator( "SelectAllOfType" );
2240 }
2241
2242 void SurfaceInspector_registerShortcuts(){
2243         command_connect_accelerator( "FitTexture" );
2244 }
2245
2246
2247 void register_shortcuts(){
2248         PatchInspector_registerShortcuts();
2249         Patch_registerShortcuts();
2250         Grid_registerShortcuts();
2251         XYWnd_registerShortcuts();
2252         CamWnd_registerShortcuts();
2253         Manipulators_registerShortcuts();
2254         SurfaceInspector_registerShortcuts();
2255         TexdefNudge_registerShortcuts();
2256         SelectNudge_registerShortcuts();
2257         SnapToGrid_registerShortcuts();
2258         SelectByType_registerShortcuts();
2259 }
2260
2261 void File_constructToolbar( ui::Toolbar toolbar ){
2262         toolbar_append_button( toolbar, "Open an existing map (CTRL + O)", "file_open.png", "OpenMap" );
2263         toolbar_append_button( toolbar, "Save the active map (CTRL + S)", "file_save.png", "SaveMap" );
2264 }
2265
2266 void UndoRedo_constructToolbar( ui::Toolbar toolbar ){
2267         toolbar_append_button( toolbar, "Undo (CTRL + Z)", "undo.png", "Undo" );
2268         toolbar_append_button( toolbar, "Redo (CTRL + Y)", "redo.png", "Redo" );
2269 }
2270
2271 void RotateFlip_constructToolbar( ui::Toolbar toolbar ){
2272         toolbar_append_button( toolbar, "x-axis Flip", "brush_flipx.png", "MirrorSelectionX" );
2273         toolbar_append_button( toolbar, "x-axis Rotate", "brush_rotatex.png", "RotateSelectionX" );
2274         toolbar_append_button( toolbar, "y-axis Flip", "brush_flipy.png", "MirrorSelectionY" );
2275         toolbar_append_button( toolbar, "y-axis Rotate", "brush_rotatey.png", "RotateSelectionY" );
2276         toolbar_append_button( toolbar, "z-axis Flip", "brush_flipz.png", "MirrorSelectionZ" );
2277         toolbar_append_button( toolbar, "z-axis Rotate", "brush_rotatez.png", "RotateSelectionZ" );
2278 }
2279
2280 void Select_constructToolbar( ui::Toolbar toolbar ){
2281         toolbar_append_button( toolbar, "Select touching", "selection_selecttouching.png", "SelectTouching" );
2282         toolbar_append_button( toolbar, "Select inside", "selection_selectinside.png", "SelectInside" );
2283 }
2284
2285 void CSG_constructToolbar( ui::Toolbar toolbar ){
2286         toolbar_append_button( toolbar, "CSG Subtract (SHIFT + U)", "selection_csgsubtract.png", "CSGSubtract" );
2287         toolbar_append_button( toolbar, "CSG Merge (CTRL + U)", "selection_csgmerge.png", "CSGMerge" );
2288         toolbar_append_button( toolbar, "Hollow", "selection_makehollow.png", "CSGHollow" );
2289 }
2290
2291 void ComponentModes_constructToolbar( ui::Toolbar toolbar ){
2292         toolbar_append_toggle_button( toolbar, "Select Vertices (V)", "modify_vertices.png", "DragVertices" );
2293         toolbar_append_toggle_button( toolbar, "Select Edges (E)", "modify_edges.png", "DragEdges" );
2294         toolbar_append_toggle_button( toolbar, "Select Faces (F)", "modify_faces.png", "DragFaces" );
2295 }
2296
2297 void Clipper_constructToolbar( ui::Toolbar toolbar ){
2298
2299         toolbar_append_toggle_button( toolbar, "Clipper (X)", "view_clipper.png", "ToggleClipper" );
2300 }
2301
2302 void XYWnd_constructToolbar( ui::Toolbar toolbar ){
2303         toolbar_append_button( toolbar, "Change views", "view_change.png", "NextView" );
2304 }
2305
2306 void Manipulators_constructToolbar( ui::Toolbar toolbar ){
2307         toolbar_append_toggle_button( toolbar, "Translate (W)", "select_mousetranslate.png", "MouseTranslate" );
2308         toolbar_append_toggle_button( toolbar, "Rotate (R)", "select_mouserotate.png", "MouseRotate" );
2309         toolbar_append_toggle_button( toolbar, "Scale", "select_mousescale.png", "MouseScale" );
2310         toolbar_append_toggle_button( toolbar, "Resize (Q)", "select_mouseresize.png", "MouseDrag" );
2311
2312         Clipper_constructToolbar( toolbar );
2313 }
2314
2315 ui::Toolbar create_main_toolbar( MainFrame::EViewStyle style ){
2316         auto toolbar = ui::Toolbar(GTK_TOOLBAR( gtk_toolbar_new() ));
2317         gtk_orientable_set_orientation( GTK_ORIENTABLE(toolbar), GTK_ORIENTATION_HORIZONTAL );
2318         gtk_toolbar_set_style( toolbar, GTK_TOOLBAR_ICONS );
2319
2320         toolbar.show();
2321
2322         auto space = [&]() {
2323                 auto btn = ui::Widget(GTK_WIDGET(gtk_separator_tool_item_new()));
2324                 btn.show();
2325                 toolbar.add(btn);
2326         };
2327
2328         File_constructToolbar( toolbar );
2329
2330         space();
2331
2332         UndoRedo_constructToolbar( toolbar );
2333
2334         space();
2335
2336         RotateFlip_constructToolbar( toolbar );
2337
2338         space();
2339
2340         Select_constructToolbar( toolbar );
2341
2342         space();
2343
2344         CSG_constructToolbar( toolbar );
2345
2346         space();
2347
2348         ComponentModes_constructToolbar( toolbar );
2349
2350         if ( style == MainFrame::eRegular || style == MainFrame::eRegularLeft || style == MainFrame::eFloating ) {
2351                 space();
2352
2353                 XYWnd_constructToolbar( toolbar );
2354         }
2355
2356         space();
2357
2358         CamWnd_constructToolbar( toolbar );
2359
2360         space();
2361
2362         Manipulators_constructToolbar( toolbar );
2363
2364         if ( g_Layout_enablePatchToolbar.m_value ) {
2365                 space();
2366
2367                 Patch_constructToolbar( toolbar );
2368         }
2369
2370         space();
2371
2372         toolbar_append_toggle_button( toolbar, "Texture Lock (SHIFT +T)", "texture_lock.png", "TogTexLock" );
2373
2374         space();
2375
2376         /*auto g_view_entities_button =*/ toolbar_append_button( toolbar, "Entities (N)", "entities.png", "ToggleEntityInspector" );
2377         auto g_view_console_button = toolbar_append_button( toolbar, "Console (O)", "console.png", "ToggleConsole" );
2378         auto g_view_textures_button = toolbar_append_button( toolbar, "Texture Browser (T)", "texture_browser.png", "ToggleTextures" );
2379         // TODO: call light inspector
2380         //GtkButton* g_view_lightinspector_button = toolbar_append_button(toolbar, "Light Inspector", "lightinspector.png", "ToggleLightInspector");
2381
2382         space();
2383         /*auto g_refresh_models_button =*/ toolbar_append_button( toolbar, "Refresh Models", "refresh_models.png", "RefreshReferences" );
2384
2385
2386         // disable the console and texture button in the regular layouts
2387         if ( style == MainFrame::eRegular || style == MainFrame::eRegularLeft ) {
2388                 gtk_widget_set_sensitive( GTK_WIDGET( g_view_console_button ), FALSE );
2389                 gtk_widget_set_sensitive( GTK_WIDGET( g_view_textures_button ), FALSE );
2390         }
2391
2392         return toolbar;
2393 }
2394
2395 ui::Widget create_main_statusbar( ui::Widget pStatusLabel[c_count_status] ){
2396         auto table = ui::Table( 1, c_count_status, FALSE );
2397         table.show();
2398
2399         {
2400                 auto label = ui::Label( "Label" );
2401                 gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
2402                 gtk_misc_set_padding( GTK_MISC( label ), 4, 2 );
2403                 label.show();
2404                 gtk_table_attach_defaults( table, GTK_WIDGET( label ), 0, 1, 0, 1 );
2405                 pStatusLabel[c_command_status] = ui::Widget(GTK_WIDGET( label ));
2406         }
2407
2408         for ( int i = 1; i < c_count_status; ++i )
2409         {
2410                 auto frame = ui::Frame();
2411                 frame.show();
2412                 gtk_table_attach_defaults( table, GTK_WIDGET( frame ), i, i + 1, 0, 1 );
2413                 gtk_frame_set_shadow_type( frame, GTK_SHADOW_IN );
2414
2415                 auto label = ui::Label( "Label" );
2416                 gtk_label_set_ellipsize( label, PANGO_ELLIPSIZE_END );
2417                 gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
2418                 gtk_misc_set_padding( GTK_MISC( label ), 4, 2 );
2419                 label.show();
2420                 frame.add(label);
2421                 pStatusLabel[i] = ui::Widget(GTK_WIDGET( label ));
2422         }
2423
2424         return ui::Widget(GTK_WIDGET( table ));
2425 }
2426
2427 #if 0
2428
2429
2430 WidgetFocusPrinter g_mainframeWidgetFocusPrinter( "mainframe" );
2431
2432 class WindowFocusPrinter
2433 {
2434 const char* m_name;
2435
2436 static gboolean frame_event( ui::Widget widget, GdkEvent* event, WindowFocusPrinter* self ){
2437         globalOutputStream() << self->m_name << " frame_event\n";
2438         return FALSE;
2439 }
2440 static gboolean keys_changed( ui::Widget widget, WindowFocusPrinter* self ){
2441         globalOutputStream() << self->m_name << " keys_changed\n";
2442         return FALSE;
2443 }
2444 static gboolean notify( ui::Window window, gpointer dummy, WindowFocusPrinter* self ){
2445         if ( gtk_window_is_active( window ) ) {
2446                 globalOutputStream() << self->m_name << " takes toplevel focus\n";
2447         }
2448         else
2449         {
2450                 globalOutputStream() << self->m_name << " loses toplevel focus\n";
2451         }
2452         return FALSE;
2453 }
2454 public:
2455 WindowFocusPrinter( const char* name ) : m_name( name ){
2456 }
2457 void connect( ui::Window toplevel_window ){
2458         toplevel_window.connect( "notify::has_toplevel_focus", G_CALLBACK( notify ), this );
2459         toplevel_window.connect( "notify::is_active", G_CALLBACK( notify ), this );
2460         toplevel_window.connect( "keys_changed", G_CALLBACK( keys_changed ), this );
2461         toplevel_window.connect( "frame_event", G_CALLBACK( frame_event ), this );
2462 }
2463 };
2464
2465 WindowFocusPrinter g_mainframeFocusPrinter( "mainframe" );
2466
2467 #endif
2468
2469 class MainWindowActive
2470 {
2471 static gboolean notify( ui::Window window, gpointer dummy, MainWindowActive* self ){
2472         if ( g_wait.m_window && gtk_window_is_active( window ) && !g_wait.m_window.visible() ) {
2473                 g_wait.m_window.show();
2474         }
2475
2476         return FALSE;
2477 }
2478 public:
2479 void connect( ui::Window toplevel_window ){
2480         toplevel_window.connect( "notify::is-active", G_CALLBACK( notify ), this );
2481 }
2482 };
2483
2484 MainWindowActive g_MainWindowActive;
2485
2486 SignalHandlerId XYWindowDestroyed_connect( const SignalHandler& handler ){
2487         return g_pParentWnd->GetXYWnd()->onDestroyed.connectFirst( handler );
2488 }
2489
2490 void XYWindowDestroyed_disconnect( SignalHandlerId id ){
2491         g_pParentWnd->GetXYWnd()->onDestroyed.disconnect( id );
2492 }
2493
2494 MouseEventHandlerId XYWindowMouseDown_connect( const MouseEventHandler& handler ){
2495         return g_pParentWnd->GetXYWnd()->onMouseDown.connectFirst( handler );
2496 }
2497
2498 void XYWindowMouseDown_disconnect( MouseEventHandlerId id ){
2499         g_pParentWnd->GetXYWnd()->onMouseDown.disconnect( id );
2500 }
2501
2502 // =============================================================================
2503 // MainFrame class
2504
2505 MainFrame* g_pParentWnd = 0;
2506
2507 ui::Window MainFrame_getWindow()
2508 {
2509         return g_pParentWnd ? g_pParentWnd->m_window : ui::Window{ui::null};
2510 }
2511
2512 std::vector<ui::Widget> g_floating_windows;
2513
2514 MainFrame::MainFrame() : m_idleRedrawStatusText( RedrawStatusTextCaller( *this ) ){
2515         m_pXYWnd = 0;
2516         m_pCamWnd = 0;
2517         m_pZWnd = 0;
2518         m_pYZWnd = 0;
2519         m_pXZWnd = 0;
2520         m_pActiveXY = 0;
2521
2522         for (auto &n : m_pStatusLabel) {
2523         n = NULL;
2524         }
2525
2526         m_bSleeping = false;
2527
2528         Create();
2529 }
2530
2531 MainFrame::~MainFrame(){
2532         SaveWindowInfo();
2533
2534         gtk_widget_hide( GTK_WIDGET( m_window ) );
2535
2536         Shutdown();
2537
2538         for ( std::vector<ui::Widget>::iterator i = g_floating_windows.begin(); i != g_floating_windows.end(); ++i )
2539         {
2540                 gtk_widget_destroy( *i );
2541         }
2542
2543         gtk_widget_destroy( GTK_WIDGET( m_window ) );
2544 }
2545
2546 void MainFrame::SetActiveXY( XYWnd* p ){
2547         if ( m_pActiveXY ) {
2548                 m_pActiveXY->SetActive( false );
2549         }
2550
2551         m_pActiveXY = p;
2552
2553         if ( m_pActiveXY ) {
2554                 m_pActiveXY->SetActive( true );
2555         }
2556
2557 }
2558
2559 void MainFrame::ReleaseContexts(){
2560 #if 0
2561         if ( m_pXYWnd ) {
2562                 m_pXYWnd->DestroyContext();
2563         }
2564         if ( m_pYZWnd ) {
2565                 m_pYZWnd->DestroyContext();
2566         }
2567         if ( m_pXZWnd ) {
2568                 m_pXZWnd->DestroyContext();
2569         }
2570         if ( m_pCamWnd ) {
2571                 m_pCamWnd->DestroyContext();
2572         }
2573         if ( m_pTexWnd ) {
2574                 m_pTexWnd->DestroyContext();
2575         }
2576         if ( m_pZWnd ) {
2577                 m_pZWnd->DestroyContext();
2578         }
2579 #endif
2580 }
2581
2582 void MainFrame::CreateContexts(){
2583 #if 0
2584         if ( m_pCamWnd ) {
2585                 m_pCamWnd->CreateContext();
2586         }
2587         if ( m_pXYWnd ) {
2588                 m_pXYWnd->CreateContext();
2589         }
2590         if ( m_pYZWnd ) {
2591                 m_pYZWnd->CreateContext();
2592         }
2593         if ( m_pXZWnd ) {
2594                 m_pXZWnd->CreateContext();
2595         }
2596         if ( m_pTexWnd ) {
2597                 m_pTexWnd->CreateContext();
2598         }
2599         if ( m_pZWnd ) {
2600                 m_pZWnd->CreateContext();
2601         }
2602 #endif
2603 }
2604
2605 #ifdef _DEBUG
2606 //#define DBG_SLEEP
2607 #endif
2608
2609 void MainFrame::OnSleep(){
2610 #if 0
2611         m_bSleeping ^= 1;
2612         if ( m_bSleeping ) {
2613                 // useful when trying to debug crashes in the sleep code
2614                 globalOutputStream() << "Going into sleep mode..\n";
2615
2616                 globalOutputStream() << "Dispatching sleep msg...";
2617                 DispatchRadiantMsg( RADIANT_SLEEP );
2618                 globalOutputStream() << "Done.\n";
2619
2620                 gtk_window_iconify( m_window );
2621                 GlobalSelectionSystem().setSelectedAll( false );
2622
2623                 GlobalShaderCache().unrealise();
2624                 Shaders_Free();
2625                 GlobalOpenGL_debugAssertNoErrors();
2626                 ScreenUpdates_Disable();
2627
2628                 // release contexts
2629                 globalOutputStream() << "Releasing contexts...";
2630                 ReleaseContexts();
2631                 globalOutputStream() << "Done.\n";
2632         }
2633         else
2634         {
2635                 globalOutputStream() << "Waking up\n";
2636
2637                 gtk_window_deiconify( m_window );
2638
2639                 // create contexts
2640                 globalOutputStream() << "Creating contexts...";
2641                 CreateContexts();
2642                 globalOutputStream() << "Done.\n";
2643
2644                 globalOutputStream() << "Making current on camera...";
2645                 m_pCamWnd->MakeCurrent();
2646                 globalOutputStream() << "Done.\n";
2647
2648                 globalOutputStream() << "Reloading shaders...";
2649                 Shaders_Load();
2650                 GlobalShaderCache().realise();
2651                 globalOutputStream() << "Done.\n";
2652
2653                 ScreenUpdates_Enable();
2654
2655                 globalOutputStream() << "Dispatching wake msg...";
2656                 DispatchRadiantMsg( RADIANT_WAKEUP );
2657                 globalOutputStream() << "Done\n";
2658         }
2659 #endif
2660 }
2661
2662
2663 ui::Window create_splash(){
2664         ui::Window window = ui::Window( ui::window_type::TOP );
2665         gtk_window_set_decorated( window, FALSE );
2666         gtk_window_set_resizable( window, FALSE );
2667         gtk_window_set_modal( window, TRUE );
2668         gtk_window_set_default_size( window, -1, -1 );
2669         gtk_window_set_position( window, GTK_WIN_POS_CENTER );
2670         gtk_container_set_border_width( GTK_CONTAINER( window ), 0 );
2671
2672         auto image = new_local_image( "splash.png" );
2673         image.show();
2674         window.add(image);
2675
2676         gtk_widget_set_size_request( GTK_WIDGET( window ), -1, -1 );
2677         window.show();
2678
2679         return window;
2680 }
2681
2682 static ui::Window splash_screen{ui::null};
2683
2684 void show_splash(){
2685         splash_screen = create_splash();
2686
2687         ui::process();
2688 }
2689
2690 void hide_splash(){
2691         gtk_widget_destroy( GTK_WIDGET( splash_screen ) );
2692 }
2693
2694 WindowPositionTracker g_posCamWnd;
2695 WindowPositionTracker g_posXYWnd;
2696 WindowPositionTracker g_posXZWnd;
2697 WindowPositionTracker g_posYZWnd;
2698
2699 static gint mainframe_delete( ui::Widget widget, GdkEvent *event, gpointer data ){
2700         if ( ConfirmModified( "Exit Radiant" ) ) {
2701                 gtk_main_quit();
2702         }
2703
2704         return TRUE;
2705 }
2706
2707 void MainFrame::Create(){
2708         ui::Window window = ui::Window( ui::window_type::TOP );
2709
2710         GlobalWindowObservers_connectTopLevel( window );
2711
2712         gtk_window_set_transient_for( splash_screen, window );
2713
2714 #if !defined( WIN32 )
2715         {
2716                 GdkPixbuf* pixbuf = pixbuf_new_from_file_with_mask( "bitmaps/icon.png" );
2717                 if ( pixbuf != 0 ) {
2718                         gtk_window_set_icon( window, pixbuf );
2719                         g_object_unref( pixbuf );
2720                 }
2721         }
2722 #endif
2723
2724         gtk_widget_add_events( GTK_WIDGET( window ), GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK | GDK_FOCUS_CHANGE_MASK );
2725         window.connect( "delete_event", G_CALLBACK( mainframe_delete ), this );
2726
2727         m_position_tracker.connect( window );
2728
2729 #if 0
2730         g_mainframeWidgetFocusPrinter.connect( window );
2731         g_mainframeFocusPrinter.connect( window );
2732 #endif
2733
2734         g_MainWindowActive.connect( window );
2735
2736         GetPlugInMgr().Init( window );
2737
2738         ui::Widget vbox = ui::VBox( FALSE, 0 );
2739         window.add(vbox);
2740         vbox.show();
2741
2742         global_accel_connect_window( window );
2743
2744         m_nCurrentStyle = (EViewStyle)g_Layout_viewStyle.m_value;
2745
2746         register_shortcuts();
2747
2748         GtkMenuBar* main_menu = create_main_menu( CurrentStyle() );
2749         gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( main_menu ), FALSE, FALSE, 0 );
2750
2751         GtkToolbar* main_toolbar = create_main_toolbar( CurrentStyle() );
2752         gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( main_toolbar ), FALSE, FALSE, 0 );
2753
2754         GtkToolbar* plugin_toolbar = create_plugin_toolbar();
2755         if ( !g_Layout_enablePluginToolbar.m_value ) {
2756                 gtk_widget_hide( GTK_WIDGET( plugin_toolbar ) );
2757         }
2758         gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( plugin_toolbar ), FALSE, FALSE, 0 );
2759
2760         ui::Widget main_statusbar = create_main_statusbar(reinterpret_cast<ui::Widget *>(m_pStatusLabel));
2761         gtk_box_pack_end( GTK_BOX( vbox ), main_statusbar, FALSE, TRUE, 2 );
2762
2763         GroupDialog_constructWindow( window );
2764         g_page_entity = GroupDialog_addPage( "Entities", EntityInspector_constructWindow( GroupDialog_getWindow() ), RawStringExportCaller( "Entities" ) );
2765
2766         if ( FloatingGroupDialog() ) {
2767                 g_page_console = GroupDialog_addPage( "Console", Console_constructWindow( GroupDialog_getWindow() ), RawStringExportCaller( "Console" ) );
2768         }
2769
2770 #ifdef WIN32
2771         if ( g_multimon_globals.m_bStartOnPrimMon ) {
2772                 PositionWindowOnPrimaryScreen( g_layout_globals.m_position );
2773                 window_set_position( window, g_layout_globals.m_position );
2774         }
2775         else
2776 #endif
2777         if ( g_layout_globals.nState & GDK_WINDOW_STATE_MAXIMIZED ) {
2778                 gtk_window_maximize( window );
2779                 WindowPosition default_position( -1, -1, 640, 480 );
2780                 window_set_position( window, default_position );
2781         }
2782         else
2783         {
2784                 window_set_position( window, g_layout_globals.m_position );
2785         }
2786
2787         m_window = window;
2788
2789         window.show();
2790
2791         if ( CurrentStyle() == eRegular || CurrentStyle() == eRegularLeft ) {
2792                 {
2793                         ui::Widget vsplit = ui::VPaned(ui::New);
2794                         m_vSplit = vsplit;
2795                         gtk_box_pack_start( GTK_BOX( vbox ), vsplit, TRUE, TRUE, 0 );
2796                         vsplit.show();
2797
2798                         // console
2799                         ui::Widget console_window = Console_constructWindow( window );
2800                         gtk_paned_pack2( GTK_PANED( vsplit ), console_window, FALSE, TRUE );
2801
2802                         {
2803                                 ui::Widget hsplit = ui::HPaned(ui::New);
2804                                 hsplit.show();
2805                                 m_hSplit = hsplit;
2806                                 gtk_paned_add1( GTK_PANED( vsplit ), hsplit );
2807
2808                                 // xy
2809                                 m_pXYWnd = new XYWnd();
2810                                 m_pXYWnd->SetViewType( XY );
2811                                 ui::Widget xy_window = ui::Widget(GTK_WIDGET( create_framed_widget( m_pXYWnd->GetWidget() ) ));
2812
2813                                 {
2814                                         ui::Widget vsplit2 = ui::VPaned(ui::New);
2815                                         vsplit2.show();
2816                                         m_vSplit2 = vsplit2;
2817
2818                                         if ( CurrentStyle() == eRegular ) {
2819                                                 gtk_paned_add1( GTK_PANED( hsplit ), xy_window );
2820                                                 gtk_paned_add2( GTK_PANED( hsplit ), vsplit2 );
2821                                         }
2822                                         else
2823                                         {
2824                                                 gtk_paned_add1( GTK_PANED( hsplit ), vsplit2 );
2825                                                 gtk_paned_add2( GTK_PANED( hsplit ), xy_window );
2826                                         }
2827
2828
2829                                         // camera
2830                                         m_pCamWnd = NewCamWnd();
2831                                         GlobalCamera_setCamWnd( *m_pCamWnd );
2832                                         CamWnd_setParent( *m_pCamWnd, window );
2833                                         GtkFrame* camera_window = create_framed_widget( CamWnd_getWidget( *m_pCamWnd ) );
2834
2835                                         gtk_paned_add1( GTK_PANED( vsplit2 ), GTK_WIDGET( camera_window ) );
2836
2837                                         // textures
2838                                         GtkFrame* texture_window = create_framed_widget( TextureBrowser_constructWindow( window ) );
2839
2840                                         gtk_paned_add2( GTK_PANED( vsplit2 ), GTK_WIDGET( texture_window ) );
2841                                 }
2842                         }
2843                 }
2844
2845                 gtk_paned_set_position( GTK_PANED( m_vSplit ), g_layout_globals.nXYHeight );
2846
2847                 if ( CurrentStyle() == eRegular ) {
2848                         gtk_paned_set_position( GTK_PANED( m_hSplit ), g_layout_globals.nXYWidth );
2849                 }
2850                 else
2851                 {
2852                         gtk_paned_set_position( GTK_PANED( m_hSplit ), g_layout_globals.nCamWidth );
2853                 }
2854
2855                 gtk_paned_set_position( GTK_PANED( m_vSplit2 ), g_layout_globals.nCamHeight );
2856         }
2857         else if ( CurrentStyle() == eFloating ) {
2858                 {
2859                         ui::Window window = ui::Window(create_persistent_floating_window( "Camera", m_window ));
2860                         global_accel_connect_window( window );
2861                         g_posCamWnd.connect( window );
2862
2863                         window.show();
2864
2865                         m_pCamWnd = NewCamWnd();
2866                         GlobalCamera_setCamWnd( *m_pCamWnd );
2867
2868                         {
2869                                 auto frame = create_framed_widget( CamWnd_getWidget( *m_pCamWnd ) );
2870                                 window.add(frame);
2871                         }
2872                         CamWnd_setParent( *m_pCamWnd, window );
2873
2874                         g_floating_windows.push_back( window );
2875                 }
2876
2877                 {
2878                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( XY ), m_window ));
2879                         global_accel_connect_window( window );
2880                         g_posXYWnd.connect( window );
2881
2882                         m_pXYWnd = new XYWnd();
2883                         m_pXYWnd->m_parent = window;
2884                         m_pXYWnd->SetViewType( XY );
2885
2886
2887                         {
2888                                 auto frame = create_framed_widget( m_pXYWnd->GetWidget() );
2889                                 window.add(frame);
2890                         }
2891                         XY_Top_Shown_Construct( window );
2892
2893                         g_floating_windows.push_back( window );
2894                 }
2895
2896                 {
2897                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( XZ ), m_window ));
2898                         global_accel_connect_window( window );
2899                         g_posXZWnd.connect( window );
2900
2901                         m_pXZWnd = new XYWnd();
2902                         m_pXZWnd->m_parent = window;
2903                         m_pXZWnd->SetViewType( XZ );
2904
2905                         {
2906                                 auto frame = create_framed_widget( m_pXZWnd->GetWidget() );
2907                                 window.add(frame);
2908                         }
2909
2910                         XZ_Front_Shown_Construct( window );
2911
2912                         g_floating_windows.push_back( window );
2913                 }
2914
2915                 {
2916                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( YZ ), m_window ));
2917                         global_accel_connect_window( window );
2918                         g_posYZWnd.connect( window );
2919
2920                         m_pYZWnd = new XYWnd();
2921                         m_pYZWnd->m_parent = window;
2922                         m_pYZWnd->SetViewType( YZ );
2923
2924                         {
2925                                 auto frame = create_framed_widget( m_pYZWnd->GetWidget() );
2926                                 window.add(frame);
2927                         }
2928
2929                         YZ_Side_Shown_Construct( window );
2930
2931                         g_floating_windows.push_back( window );
2932                 }
2933
2934                 {
2935                         GtkFrame* frame = create_framed_widget( TextureBrowser_constructWindow( GroupDialog_getWindow() ) );
2936                         g_page_textures = GroupDialog_addPage( "Textures", ui::Widget(GTK_WIDGET( frame )), TextureBrowserExportTitleCaller() );
2937                 }
2938
2939                 GroupDialog_show();
2940         }
2941         else // 4 way
2942         {
2943                 m_pCamWnd = NewCamWnd();
2944                 GlobalCamera_setCamWnd( *m_pCamWnd );
2945                 CamWnd_setParent( *m_pCamWnd, window );
2946
2947                 ui::Widget camera = CamWnd_getWidget( *m_pCamWnd );
2948
2949                 m_pYZWnd = new XYWnd();
2950                 m_pYZWnd->SetViewType( YZ );
2951
2952                 ui::Widget yz = m_pYZWnd->GetWidget();
2953
2954                 m_pXYWnd = new XYWnd();
2955                 m_pXYWnd->SetViewType( XY );
2956
2957                 ui::Widget xy = m_pXYWnd->GetWidget();
2958
2959                 m_pXZWnd = new XYWnd();
2960                 m_pXZWnd->SetViewType( XZ );
2961
2962                 ui::Widget xz = m_pXZWnd->GetWidget();
2963
2964                 GtkHPaned* split = create_split_views( camera, yz, xy, xz );
2965                 gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( split ), TRUE, TRUE, 0 );
2966
2967                 {
2968                         GtkFrame* frame = create_framed_widget( TextureBrowser_constructWindow( window ) );
2969                         g_page_textures = GroupDialog_addPage( "Textures", ui::Widget(GTK_WIDGET( frame )), TextureBrowserExportTitleCaller() );
2970                 }
2971         }
2972
2973         EntityList_constructWindow( window );
2974         PreferencesDialog_constructWindow( window );
2975         FindTextureDialog_constructWindow( window );
2976         SurfaceInspector_constructWindow( window );
2977         PatchInspector_constructWindow( window );
2978
2979         SetActiveXY( m_pXYWnd );
2980
2981         AddGridChangeCallback( SetGridStatusCaller( *this ) );
2982         AddGridChangeCallback( ReferenceCaller<MainFrame, XY_UpdateAllWindows>( *this ) );
2983
2984         g_defaultToolMode = DragMode;
2985         g_defaultToolMode();
2986         SetStatusText( m_command_status, c_TranslateMode_status );
2987
2988         EverySecondTimer_enable();
2989
2990         //GlobalShortcuts_reportUnregistered();
2991 }
2992
2993 void MainFrame::SaveWindowInfo(){
2994         if ( !FloatingGroupDialog() ) {
2995                 g_layout_globals.nXYHeight = gtk_paned_get_position( GTK_PANED( m_vSplit ) );
2996
2997                 if ( CurrentStyle() != eRegular ) {
2998                         g_layout_globals.nCamWidth = gtk_paned_get_position( GTK_PANED( m_hSplit ) );
2999                 }
3000                 else
3001                 {
3002                         g_layout_globals.nXYWidth = gtk_paned_get_position( GTK_PANED( m_hSplit ) );
3003                 }
3004
3005                 g_layout_globals.nCamHeight = gtk_paned_get_position( GTK_PANED( m_vSplit2 ) );
3006         }
3007
3008         g_layout_globals.m_position = m_position_tracker.getPosition();
3009
3010         g_layout_globals.nState = gdk_window_get_state( gtk_widget_get_window(GTK_WIDGET( m_window )) );
3011 }
3012
3013 void MainFrame::Shutdown(){
3014         EverySecondTimer_disable();
3015
3016         EntityList_destroyWindow();
3017
3018         delete m_pXYWnd;
3019         m_pXYWnd = 0;
3020         delete m_pYZWnd;
3021         m_pYZWnd = 0;
3022         delete m_pXZWnd;
3023         m_pXZWnd = 0;
3024
3025         TextureBrowser_destroyWindow();
3026
3027         DeleteCamWnd( m_pCamWnd );
3028         m_pCamWnd = 0;
3029
3030         PreferencesDialog_destroyWindow();
3031         SurfaceInspector_destroyWindow();
3032         FindTextureDialog_destroyWindow();
3033         PatchInspector_destroyWindow();
3034
3035         g_DbgDlg.destroyWindow();
3036
3037         // destroying group-dialog last because it may contain texture-browser
3038         GroupDialog_destroyWindow();
3039 }
3040
3041 void MainFrame::RedrawStatusText(){
3042         ui::Label::from(m_pStatusLabel[c_command_status]).text(m_command_status.c_str());
3043         ui::Label::from(m_pStatusLabel[c_position_status]).text(m_position_status.c_str());
3044         ui::Label::from(m_pStatusLabel[c_brushcount_status]).text(m_brushcount_status.c_str());
3045         ui::Label::from(m_pStatusLabel[c_texture_status]).text(m_texture_status.c_str());
3046         ui::Label::from(m_pStatusLabel[c_grid_status]).text(m_grid_status.c_str());
3047 }
3048
3049 void MainFrame::UpdateStatusText(){
3050         m_idleRedrawStatusText.queueDraw();
3051 }
3052
3053 void MainFrame::SetStatusText( CopiedString& status_text, const char* pText ){
3054         status_text = pText;
3055         UpdateStatusText();
3056 }
3057
3058 void Sys_Status( const char* status ){
3059         if ( g_pParentWnd != 0 ) {
3060                 g_pParentWnd->SetStatusText( g_pParentWnd->m_command_status, status );
3061         }
3062 }
3063
3064 int getRotateIncrement(){
3065         return static_cast<int>( g_si_globals.rotate );
3066 }
3067
3068 int getFarClipDistance(){
3069         return g_camwindow_globals.m_nCubicScale;
3070 }
3071
3072 float ( *GridStatus_getGridSize )() = GetGridSize;
3073 int ( *GridStatus_getRotateIncrement )() = getRotateIncrement;
3074 int ( *GridStatus_getFarClipDistance )() = getFarClipDistance;
3075 bool ( *GridStatus_getTextureLockEnabled )();
3076
3077 void MainFrame::SetGridStatus(){
3078         StringOutputStream status( 64 );
3079         const char* lock = ( GridStatus_getTextureLockEnabled() ) ? "ON" : "OFF";
3080         status << ( GetSnapGridSize() > 0 ? "G:" : "g:" ) << GridStatus_getGridSize()
3081                    << "  R:" << GridStatus_getRotateIncrement()
3082                    << "  C:" << GridStatus_getFarClipDistance()
3083                    << "  L:" << lock;
3084         SetStatusText( m_grid_status, status.c_str() );
3085 }
3086
3087 void GridStatus_onTextureLockEnabledChanged(){
3088         if ( g_pParentWnd != 0 ) {
3089                 g_pParentWnd->SetGridStatus();
3090         }
3091 }
3092
3093 void GlobalGL_sharedContextCreated(){
3094         GLFont *g_font = NULL;
3095
3096         // report OpenGL information
3097         globalOutputStream() << "GL_VENDOR: " << reinterpret_cast<const char*>( glGetString( GL_VENDOR ) ) << "\n";
3098         globalOutputStream() << "GL_RENDERER: " << reinterpret_cast<const char*>( glGetString( GL_RENDERER ) ) << "\n";
3099         globalOutputStream() << "GL_VERSION: " << reinterpret_cast<const char*>( glGetString( GL_VERSION ) ) << "\n";
3100     const auto extensions = reinterpret_cast<const char*>( glGetString(GL_EXTENSIONS ) );
3101     globalOutputStream() << "GL_EXTENSIONS: " << (extensions ? extensions : "") << "\n";
3102
3103         QGL_sharedContextCreated( GlobalOpenGL() );
3104
3105         ShaderCache_extensionsInitialised();
3106
3107         GlobalShaderCache().realise();
3108         Textures_Realise();
3109
3110 #ifdef WIN32
3111         /* win32 is dodgy here, just use courier new then */
3112         g_font = glfont_create( "arial 9" );
3113 #else
3114         GtkSettings *settings = gtk_settings_get_default();
3115         gchar *fontname;
3116         g_object_get( settings, "gtk-font-name", &fontname, NULL );
3117         g_font = glfont_create( fontname );
3118 #endif
3119
3120         GlobalOpenGL().m_font = g_font;
3121 }
3122
3123 void GlobalGL_sharedContextDestroyed(){
3124         Textures_Unrealise();
3125         GlobalShaderCache().unrealise();
3126
3127         QGL_sharedContextDestroyed( GlobalOpenGL() );
3128 }
3129
3130
3131 void Layout_constructPreferences( PreferencesPage& page ){
3132         {
3133                 const char* layouts[] = { "window1.png", "window2.png", "window3.png", "window4.png" };
3134                 page.appendRadioIcons(
3135                         "Window Layout",
3136                         STRING_ARRAY_RANGE( layouts ),
3137                         LatchedIntImportCaller( g_Layout_viewStyle ),
3138                         IntExportCaller( g_Layout_viewStyle.m_latched )
3139                         );
3140         }
3141         page.appendCheckBox(
3142                 "", "Detachable Menus",
3143                 LatchedBoolImportCaller( g_Layout_enableDetachableMenus ),
3144                 BoolExportCaller( g_Layout_enableDetachableMenus.m_latched )
3145                 );
3146         if ( !string_empty( g_pGameDescription->getKeyValue( "no_patch" ) ) ) {
3147                 page.appendCheckBox(
3148                         "", "Patch Toolbar",
3149                         LatchedBoolImportCaller( g_Layout_enablePatchToolbar ),
3150                         BoolExportCaller( g_Layout_enablePatchToolbar.m_latched )
3151                         );
3152         }
3153         page.appendCheckBox(
3154                 "", "Plugin Toolbar",
3155                 LatchedBoolImportCaller( g_Layout_enablePluginToolbar ),
3156                 BoolExportCaller( g_Layout_enablePluginToolbar.m_latched )
3157                 );
3158 }
3159
3160 void Layout_constructPage( PreferenceGroup& group ){
3161         PreferencesPage page( group.createPage( "Layout", "Layout Preferences" ) );
3162         Layout_constructPreferences( page );
3163 }
3164
3165 void Layout_registerPreferencesPage(){
3166         PreferencesDialog_addInterfacePage( FreeCaller1<PreferenceGroup&, Layout_constructPage>() );
3167 }
3168
3169
3170 #include "preferencesystem.h"
3171 #include "stringio.h"
3172
3173 void MainFrame_Construct(){
3174         GlobalCommands_insert( "OpenManual", FreeCaller<OpenHelpURL>(), Accelerator( GDK_KEY_F1 ) );
3175
3176         GlobalCommands_insert( "Sleep", FreeCaller<thunk_OnSleep>(), Accelerator( 'P', (GdkModifierType)( GDK_SHIFT_MASK | GDK_CONTROL_MASK ) ) );
3177         GlobalCommands_insert( "NewMap", FreeCaller<NewMap>() );
3178         GlobalCommands_insert( "OpenMap", FreeCaller<OpenMap>(), Accelerator( 'O', (GdkModifierType)GDK_CONTROL_MASK ) );
3179         GlobalCommands_insert( "ImportMap", FreeCaller<ImportMap>() );
3180         GlobalCommands_insert( "SaveMap", FreeCaller<SaveMap>(), Accelerator( 'S', (GdkModifierType)GDK_CONTROL_MASK ) );
3181         GlobalCommands_insert( "SaveMapAs", FreeCaller<SaveMapAs>() );
3182         GlobalCommands_insert( "ExportSelected", FreeCaller<ExportMap>() );
3183         GlobalCommands_insert( "SaveRegion", FreeCaller<SaveRegion>() );
3184         GlobalCommands_insert( "RefreshReferences", FreeCaller<VFS_Refresh>() );
3185         GlobalCommands_insert( "ProjectSettings", FreeCaller<DoProjectSettings>() );
3186         GlobalCommands_insert( "Exit", FreeCaller<Exit>() );
3187
3188         GlobalCommands_insert( "Undo", FreeCaller<Undo>(), Accelerator( 'Z', (GdkModifierType)GDK_CONTROL_MASK ) );
3189         GlobalCommands_insert( "Redo", FreeCaller<Redo>(), Accelerator( 'Y', (GdkModifierType)GDK_CONTROL_MASK ) );
3190         GlobalCommands_insert( "Copy", FreeCaller<Copy>(), Accelerator( 'C', (GdkModifierType)GDK_CONTROL_MASK ) );
3191         GlobalCommands_insert( "Paste", FreeCaller<Paste>(), Accelerator( 'V', (GdkModifierType)GDK_CONTROL_MASK ) );
3192         GlobalCommands_insert( "PasteToCamera", FreeCaller<PasteToCamera>(), Accelerator( 'V', (GdkModifierType)GDK_MOD1_MASK ) );
3193         GlobalCommands_insert( "CloneSelection", FreeCaller<Selection_Clone>(), Accelerator( GDK_KEY_space ) );
3194         GlobalCommands_insert( "CloneSelectionAndMakeUnique", FreeCaller<Selection_Clone_MakeUnique>(), Accelerator( GDK_KEY_space, (GdkModifierType)GDK_SHIFT_MASK ) );
3195         GlobalCommands_insert( "DeleteSelection", FreeCaller<deleteSelection>(), Accelerator( GDK_KEY_BackSpace ) );
3196         GlobalCommands_insert( "ParentSelection", FreeCaller<Scene_parentSelected>() );
3197         GlobalCommands_insert( "UnSelectSelection", FreeCaller<Selection_Deselect>(), Accelerator( GDK_KEY_Escape ) );
3198         GlobalCommands_insert( "InvertSelection", FreeCaller<Select_Invert>(), Accelerator( 'I' ) );
3199         GlobalCommands_insert( "SelectInside", FreeCaller<Select_Inside>() );
3200         GlobalCommands_insert( "SelectTouching", FreeCaller<Select_Touching>() );
3201         GlobalCommands_insert( "ExpandSelectionToEntities", FreeCaller<Scene_ExpandSelectionToEntities>(), Accelerator( 'E', (GdkModifierType)( GDK_MOD1_MASK | GDK_CONTROL_MASK ) ) );
3202         GlobalCommands_insert( "Preferences", FreeCaller<PreferencesDialog_showDialog>(), Accelerator( 'P' ) );
3203
3204         GlobalCommands_insert( "ToggleConsole", FreeCaller<Console_ToggleShow>(), Accelerator( 'O' ) );
3205         GlobalCommands_insert( "ToggleEntityInspector", FreeCaller<EntityInspector_ToggleShow>(), Accelerator( 'N' ) );
3206         GlobalCommands_insert( "EntityList", FreeCaller<EntityList_toggleShown>(), Accelerator( 'L' ) );
3207
3208         GlobalCommands_insert( "ShowHidden", FreeCaller<Select_ShowAllHidden>(), Accelerator( 'H', (GdkModifierType)GDK_SHIFT_MASK ) );
3209         GlobalCommands_insert( "HideSelected", FreeCaller<HideSelected>(), Accelerator( 'H' ) );
3210
3211         GlobalToggles_insert( "DragVertices", FreeCaller<SelectVertexMode>(), ToggleItem::AddCallbackCaller( g_vertexMode_button ), Accelerator( 'V' ) );
3212         GlobalToggles_insert( "DragEdges", FreeCaller<SelectEdgeMode>(), ToggleItem::AddCallbackCaller( g_edgeMode_button ), Accelerator( 'E' ) );
3213         GlobalToggles_insert( "DragFaces", FreeCaller<SelectFaceMode>(), ToggleItem::AddCallbackCaller( g_faceMode_button ), Accelerator( 'F' ) );
3214
3215         GlobalCommands_insert( "MirrorSelectionX", FreeCaller<Selection_Flipx>() );
3216         GlobalCommands_insert( "RotateSelectionX", FreeCaller<Selection_Rotatex>() );
3217         GlobalCommands_insert( "MirrorSelectionY", FreeCaller<Selection_Flipy>() );
3218         GlobalCommands_insert( "RotateSelectionY", FreeCaller<Selection_Rotatey>() );
3219         GlobalCommands_insert( "MirrorSelectionZ", FreeCaller<Selection_Flipz>() );
3220         GlobalCommands_insert( "RotateSelectionZ", FreeCaller<Selection_Rotatez>() );
3221
3222         GlobalCommands_insert( "ArbitraryRotation", FreeCaller<DoRotateDlg>() );
3223         GlobalCommands_insert( "ArbitraryScale", FreeCaller<DoScaleDlg>() );
3224
3225         GlobalCommands_insert( "BuildMenuCustomize", FreeCaller<DoBuildMenu>() );
3226
3227         GlobalCommands_insert( "FindBrush", FreeCaller<DoFind>() );
3228
3229         GlobalCommands_insert( "MapInfo", FreeCaller<DoMapInfo>(), Accelerator( 'M' ) );
3230
3231
3232         GlobalToggles_insert( "ToggleClipper", FreeCaller<ClipperMode>(), ToggleItem::AddCallbackCaller( g_clipper_button ), Accelerator( 'X' ) );
3233
3234         GlobalToggles_insert( "MouseTranslate", FreeCaller<TranslateMode>(), ToggleItem::AddCallbackCaller( g_translatemode_button ), Accelerator( 'W' ) );
3235         GlobalToggles_insert( "MouseRotate", FreeCaller<RotateMode>(), ToggleItem::AddCallbackCaller( g_rotatemode_button ), Accelerator( 'R' ) );
3236         GlobalToggles_insert( "MouseScale", FreeCaller<ScaleMode>(), ToggleItem::AddCallbackCaller( g_scalemode_button ) );
3237         GlobalToggles_insert( "MouseDrag", FreeCaller<DragMode>(), ToggleItem::AddCallbackCaller( g_dragmode_button ), Accelerator( 'Q' ) );
3238
3239         GlobalCommands_insert( "ColorSchemeOriginal", FreeCaller<ColorScheme_Original>() );
3240         GlobalCommands_insert( "ColorSchemeQER", FreeCaller<ColorScheme_QER>() );
3241         GlobalCommands_insert( "ColorSchemeBlackAndGreen", FreeCaller<ColorScheme_Black>() );
3242         GlobalCommands_insert( "ColorSchemeYdnar", FreeCaller<ColorScheme_Ydnar>() );
3243         GlobalCommands_insert( "ChooseTextureBackgroundColor", makeCallback( g_ColoursMenu.m_textureback ) );
3244         GlobalCommands_insert( "ChooseGridBackgroundColor", makeCallback( g_ColoursMenu.m_xyback ) );
3245         GlobalCommands_insert( "ChooseGridMajorColor", makeCallback( g_ColoursMenu.m_gridmajor ) );
3246         GlobalCommands_insert( "ChooseGridMinorColor", makeCallback( g_ColoursMenu.m_gridminor ) );
3247         GlobalCommands_insert( "ChooseSmallGridMajorColor", makeCallback( g_ColoursMenu.m_gridmajor_alt ) );
3248         GlobalCommands_insert( "ChooseSmallGridMinorColor", makeCallback( g_ColoursMenu.m_gridminor_alt ) );
3249         GlobalCommands_insert( "ChooseGridTextColor", makeCallback( g_ColoursMenu.m_gridtext ) );
3250         GlobalCommands_insert( "ChooseGridBlockColor", makeCallback( g_ColoursMenu.m_gridblock ) );
3251         GlobalCommands_insert( "ChooseBrushColor", makeCallback( g_ColoursMenu.m_brush ) );
3252         GlobalCommands_insert( "ChooseCameraBackgroundColor", makeCallback( g_ColoursMenu.m_cameraback ) );
3253         GlobalCommands_insert( "ChooseSelectedBrushColor", makeCallback( g_ColoursMenu.m_selectedbrush ) );
3254         GlobalCommands_insert( "ChooseCameraSelectedBrushColor", makeCallback( g_ColoursMenu.m_selectedbrush3d ) );
3255         GlobalCommands_insert( "ChooseClipperColor", makeCallback( g_ColoursMenu.m_clipper ) );
3256         GlobalCommands_insert( "ChooseOrthoViewNameColor", makeCallback( g_ColoursMenu.m_viewname ) );
3257
3258
3259         GlobalCommands_insert( "CSGSubtract", FreeCaller<CSG_Subtract>(), Accelerator( 'U', (GdkModifierType)GDK_SHIFT_MASK ) );
3260         GlobalCommands_insert( "CSGMerge", FreeCaller<CSG_Merge>(), Accelerator( 'U', (GdkModifierType)GDK_CONTROL_MASK ) );
3261         GlobalCommands_insert( "CSGHollow", FreeCaller<CSG_MakeHollow>() );
3262
3263         Grid_registerCommands();
3264
3265         GlobalCommands_insert( "SnapToGrid", FreeCaller<Selection_SnapToGrid>(), Accelerator( 'G', (GdkModifierType)GDK_CONTROL_MASK ) );
3266
3267         GlobalCommands_insert( "SelectAllOfType", FreeCaller<Select_AllOfType>(), Accelerator( 'A', (GdkModifierType)GDK_SHIFT_MASK ) );
3268
3269         GlobalCommands_insert( "TexRotateClock", FreeCaller<Texdef_RotateClockwise>(), Accelerator( GDK_KEY_Next, (GdkModifierType)GDK_SHIFT_MASK ) );
3270         GlobalCommands_insert( "TexRotateCounter", FreeCaller<Texdef_RotateAntiClockwise>(), Accelerator( GDK_KEY_Prior, (GdkModifierType)GDK_SHIFT_MASK ) );
3271         GlobalCommands_insert( "TexScaleUp", FreeCaller<Texdef_ScaleUp>(), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_CONTROL_MASK ) );
3272         GlobalCommands_insert( "TexScaleDown", FreeCaller<Texdef_ScaleDown>(), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_CONTROL_MASK ) );
3273         GlobalCommands_insert( "TexScaleLeft", FreeCaller<Texdef_ScaleLeft>(), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_CONTROL_MASK ) );
3274         GlobalCommands_insert( "TexScaleRight", FreeCaller<Texdef_ScaleRight>(), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_CONTROL_MASK ) );
3275         GlobalCommands_insert( "TexShiftUp", FreeCaller<Texdef_ShiftUp>(), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_SHIFT_MASK ) );
3276         GlobalCommands_insert( "TexShiftDown", FreeCaller<Texdef_ShiftDown>(), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_SHIFT_MASK ) );
3277         GlobalCommands_insert( "TexShiftLeft", FreeCaller<Texdef_ShiftLeft>(), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_SHIFT_MASK ) );
3278         GlobalCommands_insert( "TexShiftRight", FreeCaller<Texdef_ShiftRight>(), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_SHIFT_MASK ) );
3279
3280         GlobalCommands_insert( "MoveSelectionDOWN", FreeCaller<Selection_MoveDown>(), Accelerator( GDK_KEY_KP_Subtract ) );
3281         GlobalCommands_insert( "MoveSelectionUP", FreeCaller<Selection_MoveUp>(), Accelerator( GDK_KEY_KP_Add ) );
3282
3283         GlobalCommands_insert( "SelectNudgeLeft", FreeCaller<Selection_NudgeLeft>(), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_MOD1_MASK ) );
3284         GlobalCommands_insert( "SelectNudgeRight", FreeCaller<Selection_NudgeRight>(), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_MOD1_MASK ) );
3285         GlobalCommands_insert( "SelectNudgeUp", FreeCaller<Selection_NudgeUp>(), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_MOD1_MASK ) );
3286         GlobalCommands_insert( "SelectNudgeDown", FreeCaller<Selection_NudgeDown>(), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_MOD1_MASK ) );
3287
3288         Patch_registerCommands();
3289         XYShow_registerCommands();
3290
3291         typedef FreeCaller1<const Selectable&, ComponentMode_SelectionChanged> ComponentModeSelectionChangedCaller;
3292         GlobalSelectionSystem().addSelectionChangeCallback( ComponentModeSelectionChangedCaller() );
3293
3294         GlobalPreferenceSystem().registerPreference( "DetachableMenus", BoolImportStringCaller( g_Layout_enableDetachableMenus.m_latched ), BoolExportStringCaller( g_Layout_enableDetachableMenus.m_latched ) );
3295         GlobalPreferenceSystem().registerPreference( "PatchToolBar", BoolImportStringCaller( g_Layout_enablePatchToolbar.m_latched ), BoolExportStringCaller( g_Layout_enablePatchToolbar.m_latched ) );
3296         GlobalPreferenceSystem().registerPreference( "PluginToolBar", BoolImportStringCaller( g_Layout_enablePluginToolbar.m_latched ), BoolExportStringCaller( g_Layout_enablePluginToolbar.m_latched ) );
3297         GlobalPreferenceSystem().registerPreference( "QE4StyleWindows", IntImportStringCaller( g_Layout_viewStyle.m_latched ), IntExportStringCaller( g_Layout_viewStyle.m_latched ) );
3298         GlobalPreferenceSystem().registerPreference( "XYHeight", IntImportStringCaller( g_layout_globals.nXYHeight ), IntExportStringCaller( g_layout_globals.nXYHeight ) );
3299         GlobalPreferenceSystem().registerPreference( "XYWidth", IntImportStringCaller( g_layout_globals.nXYWidth ), IntExportStringCaller( g_layout_globals.nXYWidth ) );
3300         GlobalPreferenceSystem().registerPreference( "CamWidth", IntImportStringCaller( g_layout_globals.nCamWidth ), IntExportStringCaller( g_layout_globals.nCamWidth ) );
3301         GlobalPreferenceSystem().registerPreference( "CamHeight", IntImportStringCaller( g_layout_globals.nCamHeight ), IntExportStringCaller( g_layout_globals.nCamHeight ) );
3302
3303         GlobalPreferenceSystem().registerPreference( "State", IntImportStringCaller( g_layout_globals.nState ), IntExportStringCaller( g_layout_globals.nState ) );
3304         GlobalPreferenceSystem().registerPreference( "PositionX", IntImportStringCaller( g_layout_globals.m_position.x ), IntExportStringCaller( g_layout_globals.m_position.x ) );
3305         GlobalPreferenceSystem().registerPreference( "PositionY", IntImportStringCaller( g_layout_globals.m_position.y ), IntExportStringCaller( g_layout_globals.m_position.y ) );
3306         GlobalPreferenceSystem().registerPreference( "Width", IntImportStringCaller( g_layout_globals.m_position.w ), IntExportStringCaller( g_layout_globals.m_position.w ) );
3307         GlobalPreferenceSystem().registerPreference( "Height", IntImportStringCaller( g_layout_globals.m_position.h ), IntExportStringCaller( g_layout_globals.m_position.h ) );
3308
3309         GlobalPreferenceSystem().registerPreference( "CamWnd", WindowPositionTrackerImportStringCaller( g_posCamWnd ), WindowPositionTrackerExportStringCaller( g_posCamWnd ) );
3310         GlobalPreferenceSystem().registerPreference( "XYWnd", WindowPositionTrackerImportStringCaller( g_posXYWnd ), WindowPositionTrackerExportStringCaller( g_posXYWnd ) );
3311         GlobalPreferenceSystem().registerPreference( "YZWnd", WindowPositionTrackerImportStringCaller( g_posYZWnd ), WindowPositionTrackerExportStringCaller( g_posYZWnd ) );
3312         GlobalPreferenceSystem().registerPreference( "XZWnd", WindowPositionTrackerImportStringCaller( g_posXZWnd ), WindowPositionTrackerExportStringCaller( g_posXZWnd ) );
3313
3314         {
3315                 const char* ENGINEPATH_ATTRIBUTE =
3316 #if defined( WIN32 )
3317                         "enginepath_win32"
3318 #elif defined( __APPLE__ )
3319                         "enginepath_macos"
3320 #elif defined( __linux__ ) || defined ( __FreeBSD__ )
3321                         "enginepath_linux"
3322 #else
3323 #error "unknown platform"
3324 #endif
3325                 ;
3326                 StringOutputStream path( 256 );
3327                 path << DirectoryCleaned( g_pGameDescription->getRequiredKeyValue( ENGINEPATH_ATTRIBUTE ) );
3328                 g_strEnginePath = path.c_str();
3329         }
3330
3331         GlobalPreferenceSystem().registerPreference( "EnginePath", CopiedStringImportStringCaller( g_strEnginePath ), CopiedStringExportStringCaller( g_strEnginePath ) );
3332
3333         g_Layout_viewStyle.useLatched();
3334         g_Layout_enableDetachableMenus.useLatched();
3335         g_Layout_enablePatchToolbar.useLatched();
3336         g_Layout_enablePluginToolbar.useLatched();
3337
3338         Layout_registerPreferencesPage();
3339         Paths_registerPreferencesPage();
3340
3341         g_brushCount.setCountChangedCallback( FreeCaller<QE_brushCountChanged>() );
3342         g_entityCount.setCountChangedCallback( FreeCaller<QE_entityCountChanged>() );
3343         GlobalEntityCreator().setCounter( &g_entityCount );
3344
3345         GLWidget_sharedContextCreated = GlobalGL_sharedContextCreated;
3346         GLWidget_sharedContextDestroyed = GlobalGL_sharedContextDestroyed;
3347
3348         GlobalEntityClassManager().attach( g_WorldspawnColourEntityClassObserver );
3349 }
3350
3351 void MainFrame_Destroy(){
3352         GlobalEntityClassManager().detach( g_WorldspawnColourEntityClassObserver );
3353
3354         GlobalEntityCreator().setCounter( 0 );
3355         g_entityCount.setCountChangedCallback( Callback() );
3356         g_brushCount.setCountChangedCallback( Callback() );
3357 }
3358
3359
3360 void GLWindow_Construct(){
3361         GlobalPreferenceSystem().registerPreference( "MouseButtons", IntImportStringCaller( g_glwindow_globals.m_nMouseType ), IntExportStringCaller( g_glwindow_globals.m_nMouseType ) );
3362 }
3363
3364 void GLWindow_Destroy(){
3365 }