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 #include "globaldefs.h"
  30
  31 #include <gtk/gtk.h>
  32
  33 #include "ifilesystem.h"
  34 #include "iundo.h"
  35 #include "editable.h"
  36 #include "ientity.h"
  37 #include "ishaders.h"
  38 #include "igl.h"
  39 #include "moduleobserver.h"
  40
  41 #include <ctime>
  42
  43 #include <gdk/gdkkeysyms.h>
  44
  45
  46 #include "cmdlib.h"
  47 #include "stream/stringstream.h"
  48 #include "signal/isignal.h"
  49 #include "os/path.h"
  50 #include "os/file.h"
  51 #include "eclasslib.h"
  52 #include "moduleobservers.h"
  53
  54 #include "gtkutil/clipboard.h"
  55 #include "gtkutil/frame.h"
  56 #include "gtkutil/glwidget.h"
  57 #include "gtkutil/image.h"
  58 #include "gtkutil/menu.h"
  59 #include "gtkutil/paned.h"
  60
  61 #include "autosave.h"
  62 #include "build.h"
  63 #include "brushmanip.h"
  64 #include "brushmodule.h"
  65 #include "camwindow.h"
  66 #include "csg.h"
  67 #include "commands.h"
  68 #include "console.h"
  69 #include "entity.h"
  70 #include "entityinspector.h"
  71 #include "entitylist.h"
  72 #include "filters.h"
  73 #include "findtexturedialog.h"
  74 #include "grid.h"
  75 #include "groupdialog.h"
  76 #include "gtkdlgs.h"
  77 #include "gtkmisc.h"
  78 #include "help.h"
  79 #include "map.h"
  80 #include "mru.h"
  81 #include "multimon.h"
  82 #include "patchdialog.h"
  83 #include "patchmanip.h"
  84 #include "plugin.h"
  85 #include "pluginmanager.h"
  86 #include "pluginmenu.h"
  87 #include "plugintoolbar.h"
  88 #include "preferences.h"
  89 #include "qe3.h"
  90 #include "qgl.h"
  91 #include "select.h"
  92 #include "server.h"
  93 #include "surfacedialog.h"
  94 #include "textures.h"
  95 #include "texwindow.h"
  96 #include "url.h"
  97 #include "xywindow.h"
  98 #include "windowobservers.h"
  99 #include "renderstate.h"
 100 #include "feedback.h"
 101 #include "referencecache.h"
 102 #include "texwindow.h"
 103 #include "filterbar.h"
 104
 105 #define GARUX_DISABLE_GTKTHEME
 106 #ifndef GARUX_DISABLE_GTKTHEME
 107 #include "gtktheme.h"
 108 #endif
 109
 110
 111 struct layout_globals_t
 112 {
 113         WindowPosition m_position;
 114
 115
 116         int nXYHeight;
 117         int nXYWidth;
 118         int nCamWidth;
 119         int nCamHeight;
 120         int nState;
 121
 122         layout_globals_t() :
 123                 m_position( -1, -1, 640, 480 ),
 124
 125                 nXYHeight( 350 ),
 126                 nXYWidth( 600 ),
 127                 nCamWidth( 300 ),
 128                 nCamHeight( 210 ),
 129                 nState( 0 ){
 130         }
 131 };
 132
 133 layout_globals_t g_layout_globals;
 134 //glwindow_globals_t g_glwindow_globals;
 135
 136
 137 // VFS
 138
 139 bool g_vfsInitialized = false;
 140
 141 void VFS_Init(){
 142         if ( g_vfsInitialized ) return;
 143         QE_InitVFS();
 144         GlobalFileSystem().initialise();
 145         g_vfsInitialized = true;
 146 }
 147
 148 void VFS_Shutdown(){
 149         if ( !g_vfsInitialized ) return;
 150         GlobalFileSystem().shutdown();
 151         g_vfsInitialized = false;
 152 }
 153
 154 void VFS_Refresh(){
 155         if ( !g_vfsInitialized ) return;
 156         GlobalFileSystem().clear();
 157         QE_InitVFS();
 158         GlobalFileSystem().refresh();
 159         g_vfsInitialized = true;
 160         // also refresh models
 161         RefreshReferences();
 162         // also refresh texture browser
 163         TextureBrowser_RefreshShaders();
 164 }
 165
 166 void VFS_Restart(){
 167         VFS_Shutdown();
 168         VFS_Init();
 169 }
 170
 171 class VFSModuleObserver : public ModuleObserver
 172 {
 173 public:
 174 void realise(){
 175         VFS_Init();
 176         }
 177
 178 void unrealise(){
 179         VFS_Shutdown();
 180 }
 181 };
 182
 183 VFSModuleObserver g_VFSModuleObserver;
 184
 185 void VFS_Construct(){
 186         Radiant_attachHomePathsObserver( g_VFSModuleObserver );
 187 }
 188
 189 void VFS_Destroy(){
 190         Radiant_detachHomePathsObserver( g_VFSModuleObserver );
 191 }
 192
 193 // Home Paths
 194
 195 #if GDEF_OS_WINDOWS
 196 #include <shlobj.h>
 197 #include <objbase.h>
 198 const GUID qFOLDERID_SavedGames = {0x4C5C32FF, 0xBB9D, 0x43b0, {0xB5, 0xB4, 0x2D, 0x72, 0xE5, 0x4E, 0xAA, 0xA4}};
 199 #define qREFKNOWNFOLDERID GUID
 200 #define qKF_FLAG_CREATE 0x8000
 201 #define qKF_FLAG_NO_ALIAS 0x1000
 202 typedef HRESULT ( WINAPI qSHGetKnownFolderPath_t )( qREFKNOWNFOLDERID rfid, DWORD dwFlags, HANDLE hToken, PWSTR *ppszPath );
 203 static qSHGetKnownFolderPath_t *qSHGetKnownFolderPath;
 204 #endif
 205
 206 void HomePaths_Realise(){
 207         do
 208         {
 209                 const char* prefix = g_pGameDescription->getKeyValue( "prefix" );
 210                 if ( !string_empty( prefix ) ) {
 211                         StringOutputStream path( 256 );
 212
 213 #if GDEF_OS_MACOS
 214                         path.clear();
 215                         path << DirectoryCleaned( g_get_home_dir() ) << "Library/Application Support" << ( prefix + 1 ) << "/";
 216                         if ( file_is_directory( path.c_str() ) ) {
 217                                 g_qeglobals.m_userEnginePath = path.c_str();
 218                                 break;
 219                         }
 220                         path.clear();
 221                         path << DirectoryCleaned( g_get_home_dir() ) << prefix << "/";
 222 #endif
 223
 224 #if GDEF_OS_WINDOWS
 225                         TCHAR mydocsdir[MAX_PATH + 1];
 226                         wchar_t *mydocsdirw;
 227                         HMODULE shfolder = LoadLibrary( "shfolder.dll" );
 228                         if ( shfolder ) {
 229                                 qSHGetKnownFolderPath = (qSHGetKnownFolderPath_t *) GetProcAddress( shfolder, "SHGetKnownFolderPath" );
 230                         }
 231                         else{
 232                                 qSHGetKnownFolderPath = NULL;
 233                         }
 234                         CoInitializeEx( NULL, COINIT_APARTMENTTHREADED );
 235                         if ( qSHGetKnownFolderPath && qSHGetKnownFolderPath( qFOLDERID_SavedGames, qKF_FLAG_CREATE | qKF_FLAG_NO_ALIAS, NULL, &mydocsdirw ) == S_OK ) {
 236                                 memset( mydocsdir, 0, sizeof( mydocsdir ) );
 237                                 wcstombs( mydocsdir, mydocsdirw, sizeof( mydocsdir ) - 1 );
 238                                 CoTaskMemFree( mydocsdirw );
 239                                 path.clear();
 240                                 path << DirectoryCleaned( mydocsdir ) << ( prefix + 1 ) << "/";
 241                                 if ( file_is_directory( path.c_str() ) ) {
 242                                         g_qeglobals.m_userEnginePath = path.c_str();
 243                                         CoUninitialize();
 244                                         FreeLibrary( shfolder );
 245                                         break;
 246                                 }
 247                         }
 248                         CoUninitialize();
 249                         if ( shfolder ) {
 250                                 FreeLibrary( shfolder );
 251                         }
 252                         if ( SUCCEEDED( SHGetFolderPath( NULL, CSIDL_PERSONAL, NULL, 0, mydocsdir ) ) ) {
 253                                 path.clear();
 254                                 path << DirectoryCleaned( mydocsdir ) << "My Games/" << ( prefix + 1 ) << "/";
 255                                 // win32: only add it if it already exists
 256                                 if ( file_is_directory( path.c_str() ) ) {
 257                                         g_qeglobals.m_userEnginePath = path.c_str();
 258                                         break;
 259                                 }
 260                         }
 261 #endif
 262
 263 #if GDEF_OS_POSIX
 264                         path.clear();
 265                         path << DirectoryCleaned( g_get_home_dir() ) << prefix << "/";
 266                         g_qeglobals.m_userEnginePath = path.c_str();
 267                         break;
 268 #endif
 269                 }
 270
 271                 g_qeglobals.m_userEnginePath = EnginePath_get();
 272         }
 273         while ( 0 );
 274
 275         Q_mkdir( g_qeglobals.m_userEnginePath.c_str() );
 276
 277         {
 278                 StringOutputStream path( 256 );
 279                 path << g_qeglobals.m_userEnginePath.c_str() << gamename_get() << '/';
 280                 g_qeglobals.m_userGamePath = path.c_str();
 281         }
 282         ASSERT_MESSAGE( !string_empty( g_qeglobals.m_userGamePath.c_str() ), "HomePaths_Realise: user-game-path is empty" );
 283         Q_mkdir( g_qeglobals.m_userGamePath.c_str() );
 284 }
 285
 286 ModuleObservers g_homePathObservers;
 287
 288 void Radiant_attachHomePathsObserver( ModuleObserver& observer ){
 289         g_homePathObservers.attach( observer );
 290 }
 291
 292 void Radiant_detachHomePathsObserver( ModuleObserver& observer ){
 293         g_homePathObservers.detach( observer );
 294 }
 295
 296 class HomePathsModuleObserver : public ModuleObserver
 297 {
 298 std::size_t m_unrealised;
 299 public:
 300 HomePathsModuleObserver() : m_unrealised( 1 ){
 301 }
 302
 303 void realise(){
 304         if ( --m_unrealised == 0 ) {
 305                 HomePaths_Realise();
 306                 g_homePathObservers.realise();
 307         }
 308 }
 309
 310 void unrealise(){
 311         if ( ++m_unrealised == 1 ) {
 312                 g_homePathObservers.unrealise();
 313         }
 314 }
 315 };
 316
 317 HomePathsModuleObserver g_HomePathsModuleObserver;
 318
 319 void HomePaths_Construct(){
 320         Radiant_attachEnginePathObserver( g_HomePathsModuleObserver );
 321 }
 322
 323 void HomePaths_Destroy(){
 324         Radiant_detachEnginePathObserver( g_HomePathsModuleObserver );
 325 }
 326
 327
 328 // Engine Path
 329
 330 CopiedString g_strEnginePath;
 331 ModuleObservers g_enginePathObservers;
 332 std::size_t g_enginepath_unrealised = 1;
 333
 334 void Radiant_attachEnginePathObserver( ModuleObserver& observer ){
 335         g_enginePathObservers.attach( observer );
 336 }
 337
 338 void Radiant_detachEnginePathObserver( ModuleObserver& observer ){
 339         g_enginePathObservers.detach( observer );
 340 }
 341
 342
 343 void EnginePath_Realise(){
 344         if ( --g_enginepath_unrealised == 0 ) {
 345                 g_enginePathObservers.realise();
 346         }
 347 }
 348
 349
 350 const char* EnginePath_get(){
 351         ASSERT_MESSAGE( g_enginepath_unrealised == 0, "EnginePath_get: engine path not realised" );
 352         return g_strEnginePath.c_str();
 353 }
 354
 355 void EnginePath_Unrealise(){
 356         if ( ++g_enginepath_unrealised == 1 ) {
 357                 g_enginePathObservers.unrealise();
 358         }
 359 }
 360
 361 void setEnginePath( const char* path ){
 362         StringOutputStream buffer( 256 );
 363         buffer << DirectoryCleaned( path );
 364         if ( !path_equal( buffer.c_str(), g_strEnginePath.c_str() ) ) {
 365 #if 0
 366                 while ( !ConfirmModified( "Paths Changed" ) )
 367                 {
 368                         if ( Map_Unnamed( g_map ) ) {
 369                                 Map_SaveAs();
 370                         }
 371                         else
 372                         {
 373                                 Map_Save();
 374                         }
 375                 }
 376                 Map_RegionOff();
 377 #endif
 378
 379                 ScopeDisableScreenUpdates disableScreenUpdates( "Processing...", "Changing Engine Path" );
 380
 381                 EnginePath_Unrealise();
 382
 383                 g_strEnginePath = buffer.c_str();
 384
 385                 EnginePath_Realise();
 386         }
 387 }
 388
 389 // Pak Path
 390
 391 CopiedString g_strPakPath[g_pakPathCount] = { "", "", "", "", "" };
 392 ModuleObservers g_pakPathObservers[g_pakPathCount];
 393 std::size_t g_pakpath_unrealised[g_pakPathCount] = { 1, 1, 1, 1, 1 };
 394
 395 void Radiant_attachPakPathObserver( int num, ModuleObserver& observer ){
 396         g_pakPathObservers[num].attach( observer );
 397 }
 398
 399 void Radiant_detachPakPathObserver( int num, ModuleObserver& observer ){
 400         g_pakPathObservers[num].detach( observer );
 401 }
 402
 403
 404 void PakPath_Realise( int num ){
 405         if ( --g_pakpath_unrealised[num] == 0 ) {
 406                 g_pakPathObservers[num].realise();
 407         }
 408 }
 409
 410 const char* PakPath_get( int num ){
 411         std::string message = "PakPath_get: pak path " + std::to_string(num) + " not realised";
 412         ASSERT_MESSAGE( g_pakpath_unrealised[num] == 0, message.c_str() );
 413         return g_strPakPath[num].c_str();
 414 }
 415
 416 void PakPath_Unrealise( int num ){
 417         if ( ++g_pakpath_unrealised[num] == 1 ) {
 418                 g_pakPathObservers[num].unrealise();
 419         }
 420 }
 421
 422 void setPakPath( int num, const char* path ){
 423         if (!g_strcmp0( path, "")) {
 424                 g_strPakPath[num] = "";
 425                 return;
 426         }
 427
 428         StringOutputStream buffer( 256 );
 429         buffer << DirectoryCleaned( path );
 430         if ( !path_equal( buffer.c_str(), g_strPakPath[num].c_str() ) ) {
 431                 std::string message = "Changing Pak Path " + std::to_string(num);
 432                 ScopeDisableScreenUpdates disableScreenUpdates( "Processing...", message.c_str() );
 433
 434                 PakPath_Unrealise(num);
 435
 436                 g_strPakPath[num] = buffer.c_str();
 437
 438                 PakPath_Realise(num);
 439         }
 440 }
 441
 442
 443 // App Path
 444
 445 CopiedString g_strAppPath;                 ///< holds the full path of the executable
 446
 447 const char* AppPath_get(){
 448         return g_strAppPath.c_str();
 449 }
 450
 451 /// the path to the local rc-dir
 452 const char* LocalRcPath_get( void ){
 453         static CopiedString rc_path;
 454         if ( rc_path.empty() ) {
 455                 StringOutputStream stream( 256 );
 456                 stream << GlobalRadiant().getSettingsPath() << g_pGameDescription->mGameFile.c_str() << "/";
 457                 rc_path = stream.c_str();
 458         }
 459         return rc_path.c_str();
 460 }
 461
 462 /// directory for temp files
 463 /// NOTE: on *nix this is were we check for .pid
 464 CopiedString g_strSettingsPath;
 465
 466 const char* SettingsPath_get(){
 467         return g_strSettingsPath.c_str();
 468 }
 469
 470
 471 /*!
 472    points to the game tools directory, for instance
 473    C:/Program Files/Quake III Arena/GtkRadiant
 474    (or other games)
 475    this is one of the main variables that are configured by the game selection on startup
 476    [GameToolsPath]/plugins
 477    [GameToolsPath]/modules
 478    and also q3map, bspc
 479  */
 480 CopiedString g_strGameToolsPath;           ///< this is set by g_GamesDialog
 481
 482 const char* GameToolsPath_get(){
 483         return g_strGameToolsPath.c_str();
 484 }
 485
 486 struct EnginePath {
 487         static void Export(const CopiedString &self, const Callback<void(const char *)> &returnz) {
 488                 returnz(self.c_str());
 489         }
 490
 491         static void Import(CopiedString &self, const char *value) {
 492         setEnginePath( value );
 493 }
 494 };
 495
 496 struct PakPath0 {
 497         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 498                 returnz( self.c_str() );
 499         }
 500
 501         static void Import( CopiedString &self, const char *value ) {
 502                 setPakPath( 0, value );
 503         }
 504 };
 505
 506 struct PakPath1 {
 507         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 508                 returnz( self.c_str() );
 509         }
 510
 511         static void Import( CopiedString &self, const char *value ) {
 512                 setPakPath( 1, value );
 513         }
 514 };
 515
 516 struct PakPath2 {
 517         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 518                 returnz( self.c_str() );
 519         }
 520
 521         static void Import( CopiedString &self, const char *value ) {
 522                 setPakPath( 2, value );
 523         }
 524 };
 525
 526 struct PakPath3 {
 527         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 528                 returnz( self.c_str() );
 529         }
 530
 531         static void Import( CopiedString &self, const char *value ) {
 532                 setPakPath( 3, value );
 533         }
 534 };
 535
 536 struct PakPath4 {
 537         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 538                 returnz( self.c_str() );
 539         }
 540
 541         static void Import( CopiedString &self, const char *value ) {
 542                 setPakPath( 4, value );
 543         }
 544 };
 545
 546 bool g_disableEnginePath = false;
 547 bool g_disableHomePath = false;
 548
 549 void Paths_constructPreferences( PreferencesPage& page ){
 550         page.appendPathEntry( "Engine Path", true, make_property<EnginePath>(g_strEnginePath) );
 551
 552         page.appendCheckBox(
 553                 "", "Do not use Engine Path",
 554                 g_disableEnginePath
 555                                                   );
 556
 557         page.appendCheckBox(
 558                 "", "Do not use Home Path",
 559                 g_disableHomePath
 560                 );
 561
 562         for ( int i = 0; i < g_pakPathCount; i++ ) {
 563                 std::string label = "Pak Path " + std::to_string(i);
 564                 switch (i) {
 565                         case 0:
 566                         page.appendPathEntry( label.c_str(), true, make_property<PakPath0>( g_strPakPath[i] ) );
 567                         break;
 568                         case 1:
 569                         page.appendPathEntry( label.c_str(), true, make_property<PakPath1>( g_strPakPath[i] ) );
 570                         break;
 571                         case 2:
 572                         page.appendPathEntry( label.c_str(), true, make_property<PakPath2>( g_strPakPath[i] ) );
 573                         break;
 574                         case 3:
 575                         page.appendPathEntry( label.c_str(), true, make_property<PakPath3>( g_strPakPath[i] ) );
 576                         break;
 577                         case 4:
 578                         page.appendPathEntry( label.c_str(), true, make_property<PakPath4>( g_strPakPath[i] ) );
 579                         break;
 580 }
 581         }
 582 }
 583
 584 void Paths_constructPage( PreferenceGroup& group ){
 585         PreferencesPage page( group.createPage( "Paths", "Path Settings" ) );
 586         Paths_constructPreferences( page );
 587 }
 588
 589 void Paths_registerPreferencesPage(){
 590         PreferencesDialog_addSettingsPage( makeCallbackF(Paths_constructPage) );
 591 }
 592
 593
 594 class PathsDialog : public Dialog
 595 {
 596 public:
 597 ui::Window BuildDialog(){
 598         auto frame = create_dialog_frame( "Path settings", ui::Shadow::ETCHED_IN );
 599
 600         auto vbox2 = create_dialog_vbox( 0, 4 );
 601         frame.add(vbox2);
 602
 603         const char* engine;
 604 #if defined( WIN32 )
 605         engine = g_pGameDescription->getRequiredKeyValue( "engine_win32" );
 606 #elif defined( __linux__ ) || defined ( __FreeBSD__ )
 607         engine = g_pGameDescription->getRequiredKeyValue( "engine_linux" );
 608 #elif defined( __APPLE__ )
 609         engine = g_pGameDescription->getRequiredKeyValue( "engine_macos" );
 610 #else
 611 #error "unsupported platform"
 612 #endif
 613         StringOutputStream text( 256 );
 614         text << "Select directory, where game executable sits (typically \"" << engine << "\")\n";
 615         GtkLabel* label = GTK_LABEL( gtk_label_new( text.c_str() ) );
 616         gtk_widget_show( GTK_WIDGET( label ) );
 617         gtk_container_add( GTK_CONTAINER( vbox2 ), GTK_WIDGET( label ) );
 618
 619         {
 620                 PreferencesPage preferencesPage( *this, vbox2 );
 621                 Paths_constructPreferences( preferencesPage );
 622         }
 623
 624         return ui::Window(create_simple_modal_dialog_window( "Engine Path Configuration", m_modal, frame ));
 625 }
 626 };
 627
 628 PathsDialog g_PathsDialog;
 629
 630 bool g_strEnginePath_was_empty_1st_start = false;
 631
 632 void EnginePath_verify(){
 633         if ( !file_exists( g_strEnginePath.c_str() ) || g_strEnginePath_was_empty_1st_start ) {
 634                 g_PathsDialog.Create();
 635                 g_PathsDialog.DoModal();
 636                 g_PathsDialog.Destroy();
 637         }
 638 }
 639
 640 namespace
 641 {
 642 CopiedString g_gamename;
 643 CopiedString g_gamemode;
 644 ModuleObservers g_gameNameObservers;
 645 ModuleObservers g_gameModeObservers;
 646 }
 647
 648 void Radiant_attachGameNameObserver( ModuleObserver& observer ){
 649         g_gameNameObservers.attach( observer );
 650 }
 651
 652 void Radiant_detachGameNameObserver( ModuleObserver& observer ){
 653         g_gameNameObservers.detach( observer );
 654 }
 655
 656 const char* basegame_get(){
 657         return g_pGameDescription->getRequiredKeyValue( "basegame" );
 658 }
 659
 660 const char* gamename_get(){
 661         const char* gamename = g_gamename.c_str();
 662         if ( string_empty( gamename ) ) {
 663                 return basegame_get();
 664         }
 665         return gamename;
 666 }
 667
 668 void gamename_set( const char* gamename ){
 669         if ( !string_equal( gamename, g_gamename.c_str() ) ) {
 670                 g_gameNameObservers.unrealise();
 671                 g_gamename = gamename;
 672                 g_gameNameObservers.realise();
 673         }
 674 }
 675
 676 void Radiant_attachGameModeObserver( ModuleObserver& observer ){
 677         g_gameModeObservers.attach( observer );
 678 }
 679
 680 void Radiant_detachGameModeObserver( ModuleObserver& observer ){
 681         g_gameModeObservers.detach( observer );
 682 }
 683
 684 const char* gamemode_get(){
 685         return g_gamemode.c_str();
 686 }
 687
 688 void gamemode_set( const char* gamemode ){
 689         if ( !string_equal( gamemode, g_gamemode.c_str() ) ) {
 690                 g_gameModeObservers.unrealise();
 691                 g_gamemode = gamemode;
 692                 g_gameModeObservers.realise();
 693         }
 694 }
 695
 696
 697 #include "os/dir.h"
 698
 699 const char* const c_library_extension =
 700 #if defined( CMAKE_SHARED_MODULE_SUFFIX )
 701     CMAKE_SHARED_MODULE_SUFFIX
 702 #elif GDEF_OS_WINDOWS
 703         "dll"
 704 #elif GDEF_OS_MACOS
 705         "dylib"
 706 #elif GDEF_OS_LINUX || GDEF_OS_BSD
 707         "so"
 708 #endif
 709 ;
 710
 711 void Radiant_loadModules( const char* path ){
 712         Directory_forEach(path, matchFileExtension(c_library_extension, [&](const char *name) {
 713                 char fullname[1024];
 714                 ASSERT_MESSAGE(strlen(path) + strlen(name) < 1024, "");
 715                 strcpy(fullname, path);
 716                 strcat(fullname, name);
 717                 globalOutputStream() << "Found '" << fullname << "'\n";
 718                 GlobalModuleServer_loadModule(fullname);
 719         }));
 720 }
 721
 722 void Radiant_loadModulesFromRoot( const char* directory ){
 723         {
 724                 StringOutputStream path( 256 );
 725                 path << directory << g_pluginsDir;
 726                 Radiant_loadModules( path.c_str() );
 727         }
 728
 729         if ( !string_equal( g_pluginsDir, g_modulesDir ) ) {
 730                 StringOutputStream path( 256 );
 731                 path << directory << g_modulesDir;
 732                 Radiant_loadModules( path.c_str() );
 733         }
 734 }
 735
 736 //! Make COLOR_BRUSHES override worldspawn eclass colour.
 737 void SetWorldspawnColour( const Vector3& colour ){
 738         EntityClass* worldspawn = GlobalEntityClassManager().findOrInsert( "worldspawn", true );
 739         eclass_release_state( worldspawn );
 740         worldspawn->color = colour;
 741         eclass_capture_state( worldspawn );
 742 }
 743
 744
 745 class WorldspawnColourEntityClassObserver : public ModuleObserver
 746 {
 747 std::size_t m_unrealised;
 748 public:
 749 WorldspawnColourEntityClassObserver() : m_unrealised( 1 ){
 750 }
 751
 752 void realise(){
 753         if ( --m_unrealised == 0 ) {
 754                 SetWorldspawnColour( g_xywindow_globals.color_brushes );
 755         }
 756 }
 757
 758 void unrealise(){
 759         if ( ++m_unrealised == 1 ) {
 760         }
 761 }
 762 };
 763
 764 WorldspawnColourEntityClassObserver g_WorldspawnColourEntityClassObserver;
 765
 766
 767 ModuleObservers g_gameToolsPathObservers;
 768
 769 void Radiant_attachGameToolsPathObserver( ModuleObserver& observer ){
 770         g_gameToolsPathObservers.attach( observer );
 771 }
 772
 773 void Radiant_detachGameToolsPathObserver( ModuleObserver& observer ){
 774         g_gameToolsPathObservers.detach( observer );
 775 }
 776
 777 void Radiant_Initialise(){
 778         GlobalModuleServer_Initialise();
 779
 780         Radiant_loadModulesFromRoot( AppPath_get() );
 781
 782         Preferences_Load();
 783
 784         bool success = Radiant_Construct( GlobalModuleServer_get() );
 785         ASSERT_MESSAGE( success, "module system failed to initialise - see radiant.log for error messages" );
 786
 787         g_gameToolsPathObservers.realise();
 788         g_gameModeObservers.realise();
 789         g_gameNameObservers.realise();
 790 }
 791
 792 void Radiant_Shutdown(){
 793         g_gameNameObservers.unrealise();
 794         g_gameModeObservers.unrealise();
 795         g_gameToolsPathObservers.unrealise();
 796
 797         if ( !g_preferences_globals.disable_ini ) {
 798                 globalOutputStream() << "Start writing prefs\n";
 799                 Preferences_Save();
 800                 globalOutputStream() << "Done prefs\n";
 801         }
 802
 803         Radiant_Destroy();
 804
 805         GlobalModuleServer_Shutdown();
 806 }
 807
 808 void Exit(){
 809         if ( ConfirmModified( "Exit Radiant" ) ) {
 810                 gtk_main_quit();
 811         }
 812 }
 813
 814
 815 void Undo(){
 816         GlobalUndoSystem().undo();
 817         SceneChangeNotify();
 818 }
 819
 820 void Redo(){
 821         GlobalUndoSystem().redo();
 822         SceneChangeNotify();
 823 }
 824
 825 void deleteSelection(){
 826         UndoableCommand undo( "deleteSelected" );
 827         Select_Delete();
 828 }
 829
 830 void Map_ExportSelected( TextOutputStream& ostream ){
 831         Map_ExportSelected( ostream, Map_getFormat( g_map ) );
 832 }
 833
 834 void Map_ImportSelected( TextInputStream& istream ){
 835         Map_ImportSelected( istream, Map_getFormat( g_map ) );
 836 }
 837
 838 void Selection_Copy(){
 839         clipboard_copy( Map_ExportSelected );
 840 }
 841
 842 void Selection_Paste(){
 843         clipboard_paste( Map_ImportSelected );
 844 }
 845
 846 void Copy(){
 847         if ( SelectedFaces_empty() ) {
 848                 Selection_Copy();
 849         }
 850         else
 851         {
 852                 SelectedFaces_copyTexture();
 853         }
 854 }
 855
 856 void Paste(){
 857         if ( SelectedFaces_empty() ) {
 858                 UndoableCommand undo( "paste" );
 859
 860                 GlobalSelectionSystem().setSelectedAll( false );
 861                 Selection_Paste();
 862         }
 863         else
 864         {
 865                 SelectedFaces_pasteTexture();
 866         }
 867 }
 868
 869 void PasteToCamera(){
 870         CamWnd& camwnd = *g_pParentWnd->GetCamWnd();
 871         GlobalSelectionSystem().setSelectedAll( false );
 872
 873         UndoableCommand undo( "pasteToCamera" );
 874
 875         Selection_Paste();
 876
 877         // Work out the delta
 878         Vector3 mid;
 879         Select_GetMid( mid );
 880         Vector3 delta = vector3_subtracted( vector3_snapped( Camera_getOrigin( camwnd ), GetSnapGridSize() ), mid );
 881
 882         // Move to camera
 883         GlobalSelectionSystem().translateSelected( delta );
 884 }
 885
 886
 887 void ColorScheme_Original(){
 888         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 889
 890         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 891         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 892         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 893
 894         g_xywindow_globals.color_gridback = Vector3( 1.0f, 1.0f, 1.0f );
 895         g_xywindow_globals.color_gridminor = Vector3( 0.75f, 0.75f, 0.75f );
 896         g_xywindow_globals.color_gridmajor = Vector3( 0.5f, 0.5f, 0.5f );
 897         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 898         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 899         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 900         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 901         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 902         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 903         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 904         XY_UpdateAllWindows();
 905 }
 906
 907 void ColorScheme_QER(){
 908         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 909
 910         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 911         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 912         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 913
 914         g_xywindow_globals.color_gridback = Vector3( 1.0f, 1.0f, 1.0f );
 915         g_xywindow_globals.color_gridminor = Vector3( 1.0f, 1.0f, 1.0f );
 916         g_xywindow_globals.color_gridmajor = Vector3( 0.5f, 0.5f, 0.5f );
 917         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 918         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 919         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 920         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 921         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 922         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 923         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 924         XY_UpdateAllWindows();
 925 }
 926
 927 void ColorScheme_Black(){
 928         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 929
 930         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 931         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 932         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 933
 934         g_xywindow_globals.color_gridback = Vector3( 0.0f, 0.0f, 0.0f );
 935         g_xywindow_globals.color_gridminor = Vector3( 0.2f, 0.2f, 0.2f );
 936         g_xywindow_globals.color_gridmajor = Vector3( 0.3f, 0.5f, 0.5f );
 937         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 938         g_xywindow_globals.color_gridtext = Vector3( 1.0f, 1.0f, 1.0f );
 939         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 940         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 941         g_xywindow_globals.color_brushes = Vector3( 1.0f, 1.0f, 1.0f );
 942         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 943         g_xywindow_globals.color_viewname = Vector3( 0.7f, 0.7f, 0.0f );
 944         XY_UpdateAllWindows();
 945 }
 946
 947 /* ydnar: to emulate maya/max/lightwave color schemes */
 948 void ColorScheme_Ydnar(){
 949         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 950
 951         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 952         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 953         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 954
 955         g_xywindow_globals.color_gridback = Vector3( 0.77f, 0.77f, 0.77f );
 956         g_xywindow_globals.color_gridminor = Vector3( 0.83f, 0.83f, 0.83f );
 957         g_xywindow_globals.color_gridmajor = Vector3( 0.89f, 0.89f, 0.89f );
 958         g_xywindow_globals.color_gridblock = Vector3( 1.0f, 1.0f, 1.0f );
 959         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 960         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 961         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 962         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 963         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 964         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 965         XY_UpdateAllWindows();
 966 }
 967
 968 typedef Callback<void(Vector3&)> GetColourCallback;
 969 typedef Callback<void(const Vector3&)> SetColourCallback;
 970
 971 class ChooseColour
 972 {
 973 GetColourCallback m_get;
 974 SetColourCallback m_set;
 975 public:
 976 ChooseColour( const GetColourCallback& get, const SetColourCallback& set )
 977         : m_get( get ), m_set( set ){
 978 }
 979
 980 void operator()(){
 981         Vector3 colour;
 982         m_get( colour );
 983         color_dialog( MainFrame_getWindow(), colour );
 984         m_set( colour );
 985 }
 986 };
 987
 988
 989 void Colour_get( const Vector3& colour, Vector3& other ){
 990         other = colour;
 991 }
 992
 993 typedef ConstReferenceCaller<Vector3, void(Vector3&), Colour_get> ColourGetCaller;
 994
 995 void Colour_set( Vector3& colour, const Vector3& other ){
 996         colour = other;
 997         SceneChangeNotify();
 998 }
 999
1000 typedef ReferenceCaller<Vector3, void(const Vector3&), Colour_set> ColourSetCaller;
1001
1002 void BrushColour_set( const Vector3& other ){
1003         g_xywindow_globals.color_brushes = other;
1004         SetWorldspawnColour( g_xywindow_globals.color_brushes );
1005         SceneChangeNotify();
1006 }
1007
1008 typedef FreeCaller<void(const Vector3&), BrushColour_set> BrushColourSetCaller;
1009
1010 void ClipperColour_set( const Vector3& other ){
1011         g_xywindow_globals.color_clipper = other;
1012         Brush_clipperColourChanged();
1013         SceneChangeNotify();
1014 }
1015
1016 typedef FreeCaller<void(const Vector3&), ClipperColour_set> ClipperColourSetCaller;
1017
1018 void TextureBrowserColour_get( Vector3& other ){
1019         other = TextureBrowser_getBackgroundColour( GlobalTextureBrowser() );
1020 }
1021
1022 typedef FreeCaller<void(Vector3&), TextureBrowserColour_get> TextureBrowserColourGetCaller;
1023
1024 void TextureBrowserColour_set( const Vector3& other ){
1025         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), other );
1026 }
1027
1028 typedef FreeCaller<void(const Vector3&), TextureBrowserColour_set> TextureBrowserColourSetCaller;
1029
1030
1031 class ColoursMenu
1032 {
1033 public:
1034 ChooseColour m_textureback;
1035 ChooseColour m_xyback;
1036 ChooseColour m_gridmajor;
1037 ChooseColour m_gridminor;
1038 ChooseColour m_gridtext;
1039 ChooseColour m_gridblock;
1040 ChooseColour m_cameraback;
1041 ChooseColour m_brush;
1042 ChooseColour m_selectedbrush;
1043 ChooseColour m_selectedbrush3d;
1044 ChooseColour m_clipper;
1045 ChooseColour m_viewname;
1046
1047 ColoursMenu() :
1048         m_textureback( TextureBrowserColourGetCaller(), TextureBrowserColourSetCaller() ),
1049         m_xyback( ColourGetCaller( g_xywindow_globals.color_gridback ), ColourSetCaller( g_xywindow_globals.color_gridback ) ),
1050         m_gridmajor( ColourGetCaller( g_xywindow_globals.color_gridmajor ), ColourSetCaller( g_xywindow_globals.color_gridmajor ) ),
1051         m_gridminor( ColourGetCaller( g_xywindow_globals.color_gridminor ), ColourSetCaller( g_xywindow_globals.color_gridminor ) ),
1052         m_gridtext( ColourGetCaller( g_xywindow_globals.color_gridtext ), ColourSetCaller( g_xywindow_globals.color_gridtext ) ),
1053         m_gridblock( ColourGetCaller( g_xywindow_globals.color_gridblock ), ColourSetCaller( g_xywindow_globals.color_gridblock ) ),
1054         m_cameraback( ColourGetCaller( g_camwindow_globals.color_cameraback ), ColourSetCaller( g_camwindow_globals.color_cameraback ) ),
1055         m_brush( ColourGetCaller( g_xywindow_globals.color_brushes ), BrushColourSetCaller() ),
1056         m_selectedbrush( ColourGetCaller( g_xywindow_globals.color_selbrushes ), ColourSetCaller( g_xywindow_globals.color_selbrushes ) ),
1057         m_selectedbrush3d( ColourGetCaller( g_camwindow_globals.color_selbrushes3d ), ColourSetCaller( g_camwindow_globals.color_selbrushes3d ) ),
1058         m_clipper( ColourGetCaller( g_xywindow_globals.color_clipper ), ClipperColourSetCaller() ),
1059         m_viewname( ColourGetCaller( g_xywindow_globals.color_viewname ), ColourSetCaller( g_xywindow_globals.color_viewname ) ){
1060 }
1061 };
1062
1063 ColoursMenu g_ColoursMenu;
1064
1065 ui::MenuItem create_colours_menu(){
1066         auto colours_menu_item = new_sub_menu_item_with_mnemonic( "Colors" );
1067         auto menu_in_menu = ui::Menu::from( gtk_menu_item_get_submenu( colours_menu_item ) );
1068         if ( g_Layout_enableDetachableMenus.m_value ) {
1069                 menu_tearoff( menu_in_menu );
1070         }
1071
1072         auto menu_3 = create_sub_menu_with_mnemonic( menu_in_menu, "Themes" );
1073         if ( g_Layout_enableDetachableMenus.m_value ) {
1074                 menu_tearoff( menu_3 );
1075         }
1076
1077         create_menu_item_with_mnemonic( menu_3, "QE4 Original", "ColorSchemeOriginal" );
1078         create_menu_item_with_mnemonic( menu_3, "Q3Radiant Original", "ColorSchemeQER" );
1079         create_menu_item_with_mnemonic( menu_3, "Black and Green", "ColorSchemeBlackAndGreen" );
1080         create_menu_item_with_mnemonic( menu_3, "Maya/Max/Lightwave Emulation", "ColorSchemeYdnar" );
1081
1082 #ifndef GARUX_DISABLE_GTKTHEME
1083         create_menu_item_with_mnemonic( menu_in_menu, "GTK Theme...", "gtkThemeDlg" );
1084 #endif
1085
1086         menu_separator( menu_in_menu );
1087
1088         create_menu_item_with_mnemonic( menu_in_menu, "_Texture Background...", "ChooseTextureBackgroundColor" );
1089         create_menu_item_with_mnemonic( menu_in_menu, "Camera Background...", "ChooseCameraBackgroundColor" );
1090         create_menu_item_with_mnemonic( menu_in_menu, "Grid Background...", "ChooseGridBackgroundColor" );
1091         create_menu_item_with_mnemonic( menu_in_menu, "Grid Major...", "ChooseGridMajorColor" );
1092         create_menu_item_with_mnemonic( menu_in_menu, "Grid Minor...", "ChooseGridMinorColor" );
1093         create_menu_item_with_mnemonic( menu_in_menu, "Grid Text...", "ChooseGridTextColor" );
1094         create_menu_item_with_mnemonic( menu_in_menu, "Grid Block...", "ChooseGridBlockColor" );
1095         create_menu_item_with_mnemonic( menu_in_menu, "Default Brush (2D)...", "ChooseBrushColor" );
1096         create_menu_item_with_mnemonic( menu_in_menu, "Selected Brush and Sizing (2D)...", "ChooseSelectedBrushColor" );
1097         create_menu_item_with_mnemonic( menu_in_menu, "Selected Brush (Camera)...", "ChooseCameraSelectedBrushColor" );
1098         create_menu_item_with_mnemonic( menu_in_menu, "Clipper...", "ChooseClipperColor" );
1099         create_menu_item_with_mnemonic( menu_in_menu, "Active View Name and Outline...", "ChooseOrthoViewNameColor" );
1100
1101         return colours_menu_item;
1102 }
1103
1104
1105 void Restart(){
1106         PluginsMenu_clear();
1107         PluginToolbar_clear();
1108
1109         Radiant_Shutdown();
1110         Radiant_Initialise();
1111
1112         PluginsMenu_populate();
1113
1114         PluginToolbar_populate();
1115 }
1116
1117
1118 void thunk_OnSleep(){
1119         g_pParentWnd->OnSleep();
1120 }
1121
1122 void OpenHelpURL(){
1123         OpenURL( "https://gitlab.com/xonotic/xonotic/wikis/Mapping" );
1124 }
1125
1126 void OpenBugReportURL(){
1127         OpenURL( "https://gitlab.com/xonotic/netradiant/issues" );
1128 }
1129
1130
1131 ui::Widget g_page_console{ui::null};
1132
1133 void Console_ToggleShow(){
1134         GroupDialog_showPage( g_page_console );
1135 }
1136
1137 ui::Widget g_page_entity{ui::null};
1138
1139 void EntityInspector_ToggleShow(){
1140         GroupDialog_showPage( g_page_entity );
1141 }
1142
1143
1144 void SetClipMode( bool enable );
1145
1146 void ModeChangeNotify();
1147
1148 typedef void ( *ToolMode )();
1149
1150 ToolMode g_currentToolMode = 0;
1151 bool g_currentToolModeSupportsComponentEditing = false;
1152 ToolMode g_defaultToolMode = 0;
1153
1154
1155 void SelectionSystem_DefaultMode(){
1156         GlobalSelectionSystem().SetMode( SelectionSystem::ePrimitive );
1157         GlobalSelectionSystem().SetComponentMode( SelectionSystem::eDefault );
1158         ModeChangeNotify();
1159 }
1160
1161
1162 bool EdgeMode(){
1163         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1164                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eEdge;
1165 }
1166
1167 bool VertexMode(){
1168         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1169                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eVertex;
1170 }
1171
1172 bool FaceMode(){
1173         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1174                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eFace;
1175 }
1176
1177 template<bool( *BoolFunction ) ( )>
1178 class BoolFunctionExport
1179 {
1180 public:
1181 static void apply( const Callback<void(bool)> & importCallback ){
1182         importCallback( BoolFunction() );
1183 }
1184 };
1185
1186 typedef FreeCaller<void(const Callback<void(bool)> &), &BoolFunctionExport<EdgeMode>::apply> EdgeModeApplyCaller;
1187 EdgeModeApplyCaller g_edgeMode_button_caller;
1188 Callback<void(const Callback<void(bool)> &)> g_edgeMode_button_callback( g_edgeMode_button_caller );
1189 ToggleItem g_edgeMode_button( g_edgeMode_button_callback );
1190
1191 typedef FreeCaller<void(const Callback<void(bool)> &), &BoolFunctionExport<VertexMode>::apply> VertexModeApplyCaller;
1192 VertexModeApplyCaller g_vertexMode_button_caller;
1193 Callback<void(const Callback<void(bool)> &)> g_vertexMode_button_callback( g_vertexMode_button_caller );
1194 ToggleItem g_vertexMode_button( g_vertexMode_button_callback );
1195
1196 typedef FreeCaller<void(const Callback<void(bool)> &), &BoolFunctionExport<FaceMode>::apply> FaceModeApplyCaller;
1197 FaceModeApplyCaller g_faceMode_button_caller;
1198 Callback<void(const Callback<void(bool)> &)> g_faceMode_button_callback( g_faceMode_button_caller );
1199 ToggleItem g_faceMode_button( g_faceMode_button_callback );
1200
1201 void ComponentModeChanged(){
1202         g_edgeMode_button.update();
1203         g_vertexMode_button.update();
1204         g_faceMode_button.update();
1205 }
1206
1207 void ComponentMode_SelectionChanged( const Selectable& selectable ){
1208         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1209                  && GlobalSelectionSystem().countSelected() == 0 ) {
1210                 SelectionSystem_DefaultMode();
1211                 ComponentModeChanged();
1212         }
1213 }
1214
1215 void SelectEdgeMode(){
1216 #if 0
1217         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1218                 GlobalSelectionSystem().Select( false );
1219         }
1220 #endif
1221
1222         if ( EdgeMode() ) {
1223                 SelectionSystem_DefaultMode();
1224         }
1225         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1226                 if ( !g_currentToolModeSupportsComponentEditing ) {
1227                         g_defaultToolMode();
1228                 }
1229
1230                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1231                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eEdge );
1232         }
1233
1234         ComponentModeChanged();
1235
1236         ModeChangeNotify();
1237 }
1238
1239 void SelectVertexMode(){
1240 #if 0
1241         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1242                 GlobalSelectionSystem().Select( false );
1243         }
1244 #endif
1245
1246         if ( VertexMode() ) {
1247                 SelectionSystem_DefaultMode();
1248         }
1249         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1250                 if ( !g_currentToolModeSupportsComponentEditing ) {
1251                         g_defaultToolMode();
1252                 }
1253
1254                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1255                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eVertex );
1256         }
1257
1258         ComponentModeChanged();
1259
1260         ModeChangeNotify();
1261 }
1262
1263 void SelectFaceMode(){
1264 #if 0
1265         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1266                 GlobalSelectionSystem().Select( false );
1267         }
1268 #endif
1269
1270         if ( FaceMode() ) {
1271                 SelectionSystem_DefaultMode();
1272         }
1273         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1274                 if ( !g_currentToolModeSupportsComponentEditing ) {
1275                         g_defaultToolMode();
1276                 }
1277
1278                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1279                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eFace );
1280         }
1281
1282         ComponentModeChanged();
1283
1284         ModeChangeNotify();
1285 }
1286
1287
1288 class CloneSelected : public scene::Graph::Walker
1289 {
1290 bool doMakeUnique;
1291 NodeSmartReference worldspawn;
1292 public:
1293 CloneSelected( bool d ) : doMakeUnique( d ), worldspawn( Map_FindOrInsertWorldspawn( g_map ) ){
1294 }
1295
1296 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1297         if ( path.size() == 1 ) {
1298                 return true;
1299         }
1300
1301         // ignore worldspawn, but keep checking children
1302         NodeSmartReference me( path.top().get() );
1303         if ( me == worldspawn ) {
1304                 return true;
1305         }
1306
1307         if ( !path.top().get().isRoot() ) {
1308                 Selectable* selectable = Instance_getSelectable( instance );
1309                 if ( selectable != 0
1310                          && selectable->isSelected() ) {
1311                         return false;
1312                 }
1313         }
1314
1315         return true;
1316 }
1317
1318 void post( const scene::Path& path, scene::Instance& instance ) const {
1319         if ( path.size() == 1 ) {
1320                 return;
1321         }
1322
1323         // ignore worldspawn, but keep checking children
1324         NodeSmartReference me( path.top().get() );
1325         if ( me == worldspawn ) {
1326                 return;
1327         }
1328
1329         if ( !path.top().get().isRoot() ) {
1330                 Selectable* selectable = Instance_getSelectable( instance );
1331                 if ( selectable != 0
1332                          && selectable->isSelected() ) {
1333                         NodeSmartReference clone( Node_Clone( path.top() ) );
1334                         if ( doMakeUnique ) {
1335                                 Map_gatherNamespaced( clone );
1336                         }
1337                         Node_getTraversable( path.parent().get() )->insert( clone );
1338                 }
1339         }
1340 }
1341 };
1342
1343 void Scene_Clone_Selected( scene::Graph& graph, bool doMakeUnique ){
1344         graph.traverse( CloneSelected( doMakeUnique ) );
1345
1346         Map_mergeClonedNames();
1347 }
1348
1349 enum ENudgeDirection
1350 {
1351         eNudgeUp = 1,
1352         eNudgeDown = 3,
1353         eNudgeLeft = 0,
1354         eNudgeRight = 2,
1355 };
1356
1357 struct AxisBase
1358 {
1359         Vector3 x;
1360         Vector3 y;
1361         Vector3 z;
1362
1363         AxisBase( const Vector3& x_, const Vector3& y_, const Vector3& z_ )
1364                 : x( x_ ), y( y_ ), z( z_ ){
1365         }
1366 };
1367
1368 AxisBase AxisBase_forViewType( VIEWTYPE viewtype ){
1369         switch ( viewtype )
1370         {
1371         case XY:
1372                 return AxisBase( g_vector3_axis_x, g_vector3_axis_y, g_vector3_axis_z );
1373         case XZ:
1374                 return AxisBase( g_vector3_axis_x, g_vector3_axis_z, g_vector3_axis_y );
1375         case YZ:
1376                 return AxisBase( g_vector3_axis_y, g_vector3_axis_z, g_vector3_axis_x );
1377         }
1378
1379         ERROR_MESSAGE( "invalid viewtype" );
1380         return AxisBase( Vector3( 0, 0, 0 ), Vector3( 0, 0, 0 ), Vector3( 0, 0, 0 ) );
1381 }
1382
1383 Vector3 AxisBase_axisForDirection( const AxisBase& axes, ENudgeDirection direction ){
1384         switch ( direction )
1385         {
1386         case eNudgeLeft:
1387                 return vector3_negated( axes.x );
1388         case eNudgeUp:
1389                 return axes.y;
1390         case eNudgeRight:
1391                 return axes.x;
1392         case eNudgeDown:
1393                 return vector3_negated( axes.y );
1394         }
1395
1396         ERROR_MESSAGE( "invalid direction" );
1397         return Vector3( 0, 0, 0 );
1398 }
1399
1400 bool g_bNudgeAfterClone = false;
1401
1402 void Nudge_constructPreferences( PreferencesPage& page ){
1403         page.appendCheckBox( "", "Nudge selected after duplication", g_bNudgeAfterClone );
1404 }
1405
1406 void NudgeSelection( ENudgeDirection direction, float fAmount, VIEWTYPE viewtype ){
1407         AxisBase axes( AxisBase_forViewType( viewtype ) );
1408         Vector3 view_direction( vector3_negated( axes.z ) );
1409         Vector3 nudge( vector3_scaled( AxisBase_axisForDirection( axes, direction ), fAmount ) );
1410         GlobalSelectionSystem().NudgeManipulator( nudge, view_direction );
1411 }
1412
1413 void Selection_Clone(){
1414         if ( GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive ) {
1415                 UndoableCommand undo( "cloneSelected" );
1416
1417                 Scene_Clone_Selected( GlobalSceneGraph(), false );
1418
1419                 if( g_bNudgeAfterClone ){
1420                         NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1421                         NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1422                 }
1423         }
1424 }
1425
1426 void Selection_Clone_MakeUnique(){
1427         if ( GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive ) {
1428                 UndoableCommand undo( "cloneSelectedMakeUnique" );
1429
1430                 Scene_Clone_Selected( GlobalSceneGraph(), true );
1431
1432                 if( g_bNudgeAfterClone ){
1433                         NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1434                         NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1435                 }
1436         }
1437 }
1438
1439 // called when the escape key is used (either on the main window or on an inspector)
1440 void Selection_Deselect(){
1441         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1442                 if ( GlobalSelectionSystem().countSelectedComponents() != 0 ) {
1443                         GlobalSelectionSystem().setSelectedAllComponents( false );
1444                 }
1445                 else
1446                 {
1447                         SelectionSystem_DefaultMode();
1448                         ComponentModeChanged();
1449                 }
1450         }
1451         else
1452         {
1453                 if ( GlobalSelectionSystem().countSelectedComponents() != 0 ) {
1454                         GlobalSelectionSystem().setSelectedAllComponents( false );
1455                 }
1456                 else
1457                 {
1458                         GlobalSelectionSystem().setSelectedAll( false );
1459                 }
1460         }
1461 }
1462
1463
1464 void Selection_NudgeUp(){
1465         UndoableCommand undo( "nudgeSelectedUp" );
1466         NudgeSelection( eNudgeUp, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1467 }
1468
1469 void Selection_NudgeDown(){
1470         UndoableCommand undo( "nudgeSelectedDown" );
1471         NudgeSelection( eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1472 }
1473
1474 void Selection_NudgeLeft(){
1475         UndoableCommand undo( "nudgeSelectedLeft" );
1476         NudgeSelection( eNudgeLeft, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1477 }
1478
1479 void Selection_NudgeRight(){
1480         UndoableCommand undo( "nudgeSelectedRight" );
1481         NudgeSelection( eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1482 }
1483
1484
1485 void TranslateToolExport( const Callback<void(bool)> & importCallback ){
1486         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eTranslate );
1487 }
1488
1489 void RotateToolExport( const Callback<void(bool)> & importCallback ){
1490         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eRotate );
1491 }
1492
1493 void ScaleToolExport( const Callback<void(bool)> & importCallback ){
1494         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eScale );
1495 }
1496
1497 void DragToolExport( const Callback<void(bool)> & importCallback ){
1498         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eDrag );
1499 }
1500
1501 void ClipperToolExport( const Callback<void(bool)> & importCallback ){
1502         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eClip );
1503 }
1504
1505 FreeCaller<void(const Callback<void(bool)> &), TranslateToolExport> g_translatemode_button_caller;
1506 Callback<void(const Callback<void(bool)> &)> g_translatemode_button_callback( g_translatemode_button_caller );
1507 ToggleItem g_translatemode_button( g_translatemode_button_callback );
1508
1509 FreeCaller<void(const Callback<void(bool)> &), RotateToolExport> g_rotatemode_button_caller;
1510 Callback<void(const Callback<void(bool)> &)> g_rotatemode_button_callback( g_rotatemode_button_caller );
1511 ToggleItem g_rotatemode_button( g_rotatemode_button_callback );
1512
1513 FreeCaller<void(const Callback<void(bool)> &), ScaleToolExport> g_scalemode_button_caller;
1514 Callback<void(const Callback<void(bool)> &)> g_scalemode_button_callback( g_scalemode_button_caller );
1515 ToggleItem g_scalemode_button( g_scalemode_button_callback );
1516
1517 FreeCaller<void(const Callback<void(bool)> &), DragToolExport> g_dragmode_button_caller;
1518 Callback<void(const Callback<void(bool)> &)> g_dragmode_button_callback( g_dragmode_button_caller );
1519 ToggleItem g_dragmode_button( g_dragmode_button_callback );
1520
1521 FreeCaller<void(const Callback<void(bool)> &), ClipperToolExport> g_clipper_button_caller;
1522 Callback<void(const Callback<void(bool)> &)> g_clipper_button_callback( g_clipper_button_caller );
1523 ToggleItem g_clipper_button( g_clipper_button_callback );
1524
1525 void ToolChanged(){
1526         g_translatemode_button.update();
1527         g_rotatemode_button.update();
1528         g_scalemode_button.update();
1529         g_dragmode_button.update();
1530         g_clipper_button.update();
1531 }
1532
1533 const char* const c_ResizeMode_status = "QE4 Drag Tool: move and resize objects";
1534
1535 void DragMode(){
1536         if ( g_currentToolMode == DragMode && g_defaultToolMode != DragMode ) {
1537                 g_defaultToolMode();
1538         }
1539         else
1540         {
1541                 g_currentToolMode = DragMode;
1542                 g_currentToolModeSupportsComponentEditing = true;
1543
1544                 OnClipMode( false );
1545
1546                 Sys_Status( c_ResizeMode_status );
1547                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eDrag );
1548                 ToolChanged();
1549                 ModeChangeNotify();
1550         }
1551 }
1552
1553
1554 const char* const c_TranslateMode_status = "Translate Tool: translate objects and components";
1555
1556 void TranslateMode(){
1557         if ( g_currentToolMode == TranslateMode && g_defaultToolMode != TranslateMode ) {
1558                 g_defaultToolMode();
1559         }
1560         else
1561         {
1562                 g_currentToolMode = TranslateMode;
1563                 g_currentToolModeSupportsComponentEditing = true;
1564
1565                 OnClipMode( false );
1566
1567                 Sys_Status( c_TranslateMode_status );
1568                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eTranslate );
1569                 ToolChanged();
1570                 ModeChangeNotify();
1571         }
1572 }
1573
1574 const char* const c_RotateMode_status = "Rotate Tool: rotate objects and components";
1575
1576 void RotateMode(){
1577         if ( g_currentToolMode == RotateMode && g_defaultToolMode != RotateMode ) {
1578                 g_defaultToolMode();
1579         }
1580         else
1581         {
1582                 g_currentToolMode = RotateMode;
1583                 g_currentToolModeSupportsComponentEditing = true;
1584
1585                 OnClipMode( false );
1586
1587                 Sys_Status( c_RotateMode_status );
1588                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eRotate );
1589                 ToolChanged();
1590                 ModeChangeNotify();
1591         }
1592 }
1593
1594 const char* const c_ScaleMode_status = "Scale Tool: scale objects and components";
1595
1596 void ScaleMode(){
1597         if ( g_currentToolMode == ScaleMode && g_defaultToolMode != ScaleMode ) {
1598                 g_defaultToolMode();
1599         }
1600         else
1601         {
1602                 g_currentToolMode = ScaleMode;
1603                 g_currentToolModeSupportsComponentEditing = true;
1604
1605                 OnClipMode( false );
1606
1607                 Sys_Status( c_ScaleMode_status );
1608                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eScale );
1609                 ToolChanged();
1610                 ModeChangeNotify();
1611         }
1612 }
1613
1614
1615 const char* const c_ClipperMode_status = "Clipper Tool: apply clip planes to objects";
1616
1617
1618 void ClipperMode(){
1619         if ( g_currentToolMode == ClipperMode && g_defaultToolMode != ClipperMode ) {
1620                 g_defaultToolMode();
1621         }
1622         else
1623         {
1624                 g_currentToolMode = ClipperMode;
1625                 g_currentToolModeSupportsComponentEditing = false;
1626
1627                 SelectionSystem_DefaultMode();
1628
1629                 OnClipMode( true );
1630
1631                 Sys_Status( c_ClipperMode_status );
1632                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eClip );
1633                 ToolChanged();
1634                 ModeChangeNotify();
1635         }
1636 }
1637
1638
1639 void ToggleRotateScaleModes(){
1640         if ( g_currentToolMode == RotateMode ) {
1641                 ScaleMode();
1642         }
1643         else
1644         {
1645                 RotateMode();
1646         }
1647 }
1648
1649 void ToggleDragScaleModes(){
1650         if ( g_currentToolMode == DragMode ) {
1651                 ScaleMode();
1652         }
1653         else
1654         {
1655                 DragMode();
1656         }
1657 }
1658
1659
1660 void Texdef_Rotate( float angle ){
1661         StringOutputStream command;
1662         command << "brushRotateTexture -angle " << angle;
1663         UndoableCommand undo( command.c_str() );
1664         Select_RotateTexture( angle );
1665 }
1666
1667 void Texdef_RotateClockwise(){
1668         Texdef_Rotate( static_cast<float>( fabs( g_si_globals.rotate ) ) );
1669 }
1670
1671 void Texdef_RotateAntiClockwise(){
1672         Texdef_Rotate( static_cast<float>( -fabs( g_si_globals.rotate ) ) );
1673 }
1674
1675 void Texdef_Scale( float x, float y ){
1676         StringOutputStream command;
1677         command << "brushScaleTexture -x " << x << " -y " << y;
1678         UndoableCommand undo( command.c_str() );
1679         Select_ScaleTexture( x, y );
1680 }
1681
1682 void Texdef_ScaleUp(){
1683         Texdef_Scale( 0, g_si_globals.scale[1] );
1684 }
1685
1686 void Texdef_ScaleDown(){
1687         Texdef_Scale( 0, -g_si_globals.scale[1] );
1688 }
1689
1690 void Texdef_ScaleLeft(){
1691         Texdef_Scale( -g_si_globals.scale[0],0 );
1692 }
1693
1694 void Texdef_ScaleRight(){
1695         Texdef_Scale( g_si_globals.scale[0],0 );
1696 }
1697
1698 void Texdef_Shift( float x, float y ){
1699         StringOutputStream command;
1700         command << "brushShiftTexture -x " << x << " -y " << y;
1701         UndoableCommand undo( command.c_str() );
1702         Select_ShiftTexture( x, y );
1703 }
1704
1705 void Texdef_ShiftLeft(){
1706         Texdef_Shift( -g_si_globals.shift[0], 0 );
1707 }
1708
1709 void Texdef_ShiftRight(){
1710         Texdef_Shift( g_si_globals.shift[0], 0 );
1711 }
1712
1713 void Texdef_ShiftUp(){
1714         Texdef_Shift( 0, g_si_globals.shift[1] );
1715 }
1716
1717 void Texdef_ShiftDown(){
1718         Texdef_Shift( 0, -g_si_globals.shift[1] );
1719 }
1720
1721
1722
1723 class SnappableSnapToGridSelected : public scene::Graph::Walker
1724 {
1725 float m_snap;
1726 public:
1727 SnappableSnapToGridSelected( float snap )
1728         : m_snap( snap ){
1729 }
1730
1731 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1732         if ( path.top().get().visible() ) {
1733                 Snappable* snappable = Node_getSnappable( path.top() );
1734                 if ( snappable != 0
1735                          && Instance_getSelectable( instance )->isSelected() ) {
1736                         snappable->snapto( m_snap );
1737                 }
1738         }
1739         return true;
1740 }
1741 };
1742
1743 void Scene_SnapToGrid_Selected( scene::Graph& graph, float snap ){
1744         graph.traverse( SnappableSnapToGridSelected( snap ) );
1745 }
1746
1747 class ComponentSnappableSnapToGridSelected : public scene::Graph::Walker
1748 {
1749 float m_snap;
1750 public:
1751 ComponentSnappableSnapToGridSelected( float snap )
1752         : m_snap( snap ){
1753 }
1754
1755 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1756         if ( path.top().get().visible() ) {
1757                 ComponentSnappable* componentSnappable = Instance_getComponentSnappable( instance );
1758                 if ( componentSnappable != 0
1759                          && Instance_getSelectable( instance )->isSelected() ) {
1760                         componentSnappable->snapComponents( m_snap );
1761                 }
1762         }
1763         return true;
1764 }
1765 };
1766
1767 void Scene_SnapToGrid_Component_Selected( scene::Graph& graph, float snap ){
1768         graph.traverse( ComponentSnappableSnapToGridSelected( snap ) );
1769 }
1770
1771 void Selection_SnapToGrid(){
1772         StringOutputStream command;
1773         command << "snapSelected -grid " << GetGridSize();
1774         UndoableCommand undo( command.c_str() );
1775
1776         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1777                 Scene_SnapToGrid_Component_Selected( GlobalSceneGraph(), GetGridSize() );
1778         }
1779         else
1780         {
1781                 Scene_SnapToGrid_Selected( GlobalSceneGraph(), GetGridSize() );
1782         }
1783 }
1784
1785
1786 static gint qe_every_second( gpointer data ){
1787         GdkModifierType mask;
1788
1789         gdk_window_get_pointer( 0, 0, 0, &mask );
1790
1791         if ( ( mask & ( GDK_BUTTON1_MASK | GDK_BUTTON2_MASK | GDK_BUTTON3_MASK ) ) == 0 ) {
1792                 QE_CheckAutoSave();
1793         }
1794
1795         return TRUE;
1796 }
1797
1798 guint s_qe_every_second_id = 0;
1799
1800 void EverySecondTimer_enable(){
1801         if ( s_qe_every_second_id == 0 ) {
1802                 s_qe_every_second_id = g_timeout_add( 1000, qe_every_second, 0 );
1803         }
1804 }
1805
1806 void EverySecondTimer_disable(){
1807         if ( s_qe_every_second_id != 0 ) {
1808                 g_source_remove( s_qe_every_second_id );
1809                 s_qe_every_second_id = 0;
1810         }
1811 }
1812
1813 gint window_realize_remove_decoration( ui::Widget widget, gpointer data ){
1814         gdk_window_set_decorations( gtk_widget_get_window(widget), (GdkWMDecoration)( GDK_DECOR_ALL | GDK_DECOR_MENU | GDK_DECOR_MINIMIZE | GDK_DECOR_MAXIMIZE ) );
1815         return FALSE;
1816 }
1817
1818 class WaitDialog
1819 {
1820 public:
1821 ui::Window m_window{ui::null};
1822 ui::Label m_label{ui::null};
1823 };
1824
1825 WaitDialog create_wait_dialog( const char* title, const char* text ){
1826         WaitDialog dialog;
1827
1828         dialog.m_window = MainFrame_getWindow().create_floating_window(title);
1829         gtk_window_set_resizable( dialog.m_window, FALSE );
1830         gtk_container_set_border_width( GTK_CONTAINER( dialog.m_window ), 0 );
1831         gtk_window_set_position( dialog.m_window, GTK_WIN_POS_CENTER_ON_PARENT );
1832
1833         dialog.m_window.connect( "realize", G_CALLBACK( window_realize_remove_decoration ), 0 );
1834
1835         {
1836                 dialog.m_label = ui::Label( text );
1837                 gtk_misc_set_alignment( GTK_MISC( dialog.m_label ), 0.0, 0.5 );
1838                 gtk_label_set_justify( dialog.m_label, GTK_JUSTIFY_LEFT );
1839                 dialog.m_label.show();
1840                 dialog.m_label.dimensions(200, -1);
1841
1842                 dialog.m_window.add(dialog.m_label);
1843         }
1844         return dialog;
1845 }
1846
1847 namespace
1848 {
1849 clock_t g_lastRedrawTime = 0;
1850 const clock_t c_redrawInterval = clock_t( CLOCKS_PER_SEC / 10 );
1851
1852 bool redrawRequired(){
1853         clock_t currentTime = std::clock();
1854         if ( currentTime - g_lastRedrawTime >= c_redrawInterval ) {
1855                 g_lastRedrawTime = currentTime;
1856                 return true;
1857         }
1858         return false;
1859 }
1860 }
1861
1862 bool MainFrame_isActiveApp(){
1863         //globalOutputStream() << "listing\n";
1864         GList* list = gtk_window_list_toplevels();
1865         for ( GList* i = list; i != 0; i = g_list_next( i ) )
1866         {
1867                 //globalOutputStream() << "toplevel.. ";
1868                 if ( gtk_window_is_active( ui::Window::from( i->data ) ) ) {
1869                         //globalOutputStream() << "is active\n";
1870                         return true;
1871                 }
1872                 //globalOutputStream() << "not active\n";
1873         }
1874         return false;
1875 }
1876
1877 typedef std::list<CopiedString> StringStack;
1878 StringStack g_wait_stack;
1879 WaitDialog g_wait;
1880
1881 bool ScreenUpdates_Enabled(){
1882         return g_wait_stack.empty();
1883 }
1884
1885 void ScreenUpdates_process(){
1886         if ( redrawRequired() && g_wait.m_window.visible() ) {
1887                 ui::process();
1888         }
1889 }
1890
1891
1892 void ScreenUpdates_Disable( const char* message, const char* title ){
1893         if ( g_wait_stack.empty() ) {
1894                 EverySecondTimer_disable();
1895
1896                 ui::process();
1897
1898                 bool isActiveApp = MainFrame_isActiveApp();
1899
1900                 g_wait = create_wait_dialog( title, message );
1901                 gtk_grab_add( g_wait.m_window  );
1902
1903                 if ( isActiveApp ) {
1904                         g_wait.m_window.show();
1905                         ScreenUpdates_process();
1906                 }
1907         }
1908         else if ( g_wait.m_window.visible() ) {
1909                 g_wait.m_label.text(message);
1910                 ScreenUpdates_process();
1911         }
1912         g_wait_stack.push_back( message );
1913 }
1914
1915 void ScreenUpdates_Enable(){
1916         ASSERT_MESSAGE( !ScreenUpdates_Enabled(), "screen updates already enabled" );
1917         g_wait_stack.pop_back();
1918         if ( g_wait_stack.empty() ) {
1919                 EverySecondTimer_enable();
1920                 //gtk_widget_set_sensitive(MainFrame_getWindow(), TRUE);
1921
1922                 gtk_grab_remove( g_wait.m_window  );
1923                 destroy_floating_window( g_wait.m_window );
1924                 g_wait.m_window = ui::Window{ui::null};
1925
1926                 //gtk_window_present(MainFrame_getWindow());
1927         }
1928         else if ( g_wait.m_window.visible() ) {
1929                 g_wait.m_label.text(g_wait_stack.back().c_str());
1930                 ScreenUpdates_process();
1931         }
1932 }
1933
1934
1935 void GlobalCamera_UpdateWindow(){
1936         if ( g_pParentWnd != 0 ) {
1937                 CamWnd_Update( *g_pParentWnd->GetCamWnd() );
1938         }
1939 }
1940
1941 void XY_UpdateWindow( MainFrame& mainframe ){
1942         if ( mainframe.GetXYWnd() != 0 ) {
1943                 XYWnd_Update( *mainframe.GetXYWnd() );
1944         }
1945 }
1946
1947 void XZ_UpdateWindow( MainFrame& mainframe ){
1948         if ( mainframe.GetXZWnd() != 0 ) {
1949                 XYWnd_Update( *mainframe.GetXZWnd() );
1950         }
1951 }
1952
1953 void YZ_UpdateWindow( MainFrame& mainframe ){
1954         if ( mainframe.GetYZWnd() != 0 ) {
1955                 XYWnd_Update( *mainframe.GetYZWnd() );
1956         }
1957 }
1958
1959 void XY_UpdateAllWindows( MainFrame& mainframe ){
1960         XY_UpdateWindow( mainframe );
1961         XZ_UpdateWindow( mainframe );
1962         YZ_UpdateWindow( mainframe );
1963 }
1964
1965 void XY_UpdateAllWindows(){
1966         if ( g_pParentWnd != 0 ) {
1967                 XY_UpdateAllWindows( *g_pParentWnd );
1968         }
1969 }
1970
1971 void UpdateAllWindows(){
1972         GlobalCamera_UpdateWindow();
1973         XY_UpdateAllWindows();
1974 }
1975
1976
1977 void ModeChangeNotify(){
1978         SceneChangeNotify();
1979 }
1980
1981 void ClipperChangeNotify(){
1982         GlobalCamera_UpdateWindow();
1983         XY_UpdateAllWindows();
1984 }
1985
1986
1987 LatchedValue<int> g_Layout_viewStyle( 0, "Window Layout" );
1988 LatchedValue<bool> g_Layout_enableDetachableMenus( true, "Detachable Menus" );
1989 LatchedValue<bool> g_Layout_enableMainToolbar( true, "Main Toolbar" );
1990 LatchedValue<bool> g_Layout_enablePatchToolbar( true, "Patch Toolbar" );
1991 LatchedValue<bool> g_Layout_enablePluginToolbar( true, "Plugin Toolbar" );
1992 LatchedValue<bool> g_Layout_enableFilterToolbar( true, "Filter Toolbar" );
1993
1994
1995 ui::MenuItem create_file_menu(){
1996         // File menu
1997         auto file_menu_item = new_sub_menu_item_with_mnemonic( "_File" );
1998         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( file_menu_item ) );
1999         if ( g_Layout_enableDetachableMenus.m_value ) {
2000                 menu_tearoff( menu );
2001         }
2002
2003         create_menu_item_with_mnemonic( menu, "_New Map", "NewMap" );
2004         menu_separator( menu );
2005
2006 #if 0
2007         //++timo temporary experimental stuff for sleep mode..
2008         create_menu_item_with_mnemonic( menu, "_Sleep", "Sleep" );
2009         menu_separator( menu );
2010         // end experimental
2011 #endif
2012
2013         create_menu_item_with_mnemonic( menu, "_Open...", "OpenMap" );
2014         create_menu_item_with_mnemonic( menu, "_Import...", "ImportMap" );
2015         menu_separator( menu );
2016         create_menu_item_with_mnemonic( menu, "_Save", "SaveMap" );
2017         create_menu_item_with_mnemonic( menu, "Save _as...", "SaveMapAs" );
2018         create_menu_item_with_mnemonic( menu, "_Export selected...", "ExportSelected" );
2019         create_menu_item_with_mnemonic( menu, "Save re_gion...", "SaveRegion" );
2020         menu_separator( menu );
2021 //      menu_separator( menu );
2022 //      create_menu_item_with_mnemonic( menu, "_Refresh models", "RefreshReferences" );
2023 //      menu_separator( menu );
2024         create_menu_item_with_mnemonic( menu, "Pro_ject settings...", "ProjectSettings" );
2025         //menu_separator( menu );
2026         create_menu_item_with_mnemonic( menu, "_Pointfile", "TogglePointfile" );
2027         menu_separator( menu );
2028         MRU_constructMenu( menu );
2029         menu_separator( menu );
2030 //      create_menu_item_with_mnemonic( menu, "Check for NetRadiant update (web)", "CheckForUpdate" ); // FIXME
2031         create_menu_item_with_mnemonic( menu, "E_xit", "Exit" );
2032
2033         return file_menu_item;
2034 }
2035
2036 ui::MenuItem create_edit_menu(){
2037         // Edit menu
2038         auto edit_menu_item = new_sub_menu_item_with_mnemonic( "_Edit" );
2039         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( edit_menu_item ) );
2040         if ( g_Layout_enableDetachableMenus.m_value ) {
2041                 menu_tearoff( menu );
2042         }
2043         create_menu_item_with_mnemonic( menu, "_Undo", "Undo" );
2044         create_menu_item_with_mnemonic( menu, "_Redo", "Redo" );
2045         menu_separator( menu );
2046         create_menu_item_with_mnemonic( menu, "_Copy", "Copy" );
2047         create_menu_item_with_mnemonic( menu, "_Paste", "Paste" );
2048         create_menu_item_with_mnemonic( menu, "P_aste To Camera", "PasteToCamera" );
2049         menu_separator( menu );
2050         create_menu_item_with_mnemonic( menu, "_Duplicate", "CloneSelection" );
2051         create_menu_item_with_mnemonic( menu, "Duplicate, make uni_que", "CloneSelectionAndMakeUnique" );
2052         create_menu_item_with_mnemonic( menu, "D_elete", "DeleteSelection" );
2053         //create_menu_item_with_mnemonic( menu, "Pa_rent", "ParentSelection" );
2054         menu_separator( menu );
2055         create_menu_item_with_mnemonic( menu, "C_lear Selection", "UnSelectSelection" );
2056         create_menu_item_with_mnemonic( menu, "_Invert Selection", "InvertSelection" );
2057         create_menu_item_with_mnemonic( menu, "Select i_nside", "SelectInside" );
2058         create_menu_item_with_mnemonic( menu, "Select _touching", "SelectTouching" );
2059
2060         menu_separator( menu );
2061
2062 //      auto convert_menu = create_sub_menu_with_mnemonic( menu, "E_xpand Selection" );
2063 //      if ( g_Layout_enableDetachableMenus.m_value ) {
2064 //              menu_tearoff( convert_menu );
2065 //      }
2066         create_menu_item_with_mnemonic( menu, "Select All Of Type", "SelectAllOfType" );
2067         create_menu_item_with_mnemonic( menu, "_Expand Selection To Entities", "ExpandSelectionToEntities" );
2068
2069         menu_separator( menu );
2070         create_menu_item_with_mnemonic( menu, "Pre_ferences...", "Preferences" );
2071
2072         return edit_menu_item;
2073 }
2074
2075
2076 ui::Widget g_toggle_z_item{ui::null};
2077 ui::Widget g_toggle_console_item{ui::null};
2078 ui::Widget g_toggle_entity_item{ui::null};
2079 ui::Widget g_toggle_entitylist_item{ui::null};
2080
2081 ui::MenuItem create_view_menu( MainFrame::EViewStyle style ){
2082         // View menu
2083         auto view_menu_item = new_sub_menu_item_with_mnemonic( "Vie_w" );
2084         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( view_menu_item ) );
2085         if ( g_Layout_enableDetachableMenus.m_value ) {
2086                 menu_tearoff( menu );
2087         }
2088
2089         if ( style == MainFrame::eFloating ) {
2090                 create_check_menu_item_with_mnemonic( menu, "Camera View", "ToggleCamera" );
2091                 create_check_menu_item_with_mnemonic( menu, "XY (Top) View", "ToggleView" );
2092                 create_check_menu_item_with_mnemonic( menu, "XZ (Front) View", "ToggleFrontView" );
2093                 create_check_menu_item_with_mnemonic( menu, "YZ (Side) View", "ToggleSideView" );
2094         }
2095         if ( style == MainFrame::eFloating || style == MainFrame::eSplit ) {
2096                 create_menu_item_with_mnemonic( menu, "Console", "ToggleConsole" );
2097                 create_menu_item_with_mnemonic( menu, "Texture Browser", "ToggleTextures" );
2098                 create_menu_item_with_mnemonic( menu, "Entity Inspector", "ToggleEntityInspector" );
2099         }
2100         else
2101         {
2102                 create_menu_item_with_mnemonic( menu, "Entity Inspector", "ViewEntityInfo" );
2103         }
2104         create_menu_item_with_mnemonic( menu, "_Surface Inspector", "SurfaceInspector" );
2105         create_menu_item_with_mnemonic( menu, "_Patch Inspector", "PatchInspector" );
2106         create_menu_item_with_mnemonic( menu, "Entity List", "EntityList" );
2107
2108         menu_separator( menu );
2109         {
2110                 auto camera_menu = create_sub_menu_with_mnemonic( menu, "Camera" );
2111                 if ( g_Layout_enableDetachableMenus.m_value ) {
2112                         menu_tearoff( camera_menu );
2113                 }
2114                 create_menu_item_with_mnemonic( camera_menu, "Focus on Selected", "CameraFocusOnSelected" );
2115                 create_menu_item_with_mnemonic( camera_menu, "_Center", "CenterView" );
2116                 create_menu_item_with_mnemonic( camera_menu, "_Up Floor", "UpFloor" );
2117                 create_menu_item_with_mnemonic( camera_menu, "_Down Floor", "DownFloor" );
2118                 menu_separator( camera_menu );
2119                 create_menu_item_with_mnemonic( camera_menu, "Far Clip Plane In", "CubicClipZoomIn" );
2120                 create_menu_item_with_mnemonic( camera_menu, "Far Clip Plane Out", "CubicClipZoomOut" );
2121                 menu_separator( camera_menu );
2122                 create_menu_item_with_mnemonic( camera_menu, "Next leak spot", "NextLeakSpot" );
2123                 create_menu_item_with_mnemonic( camera_menu, "Previous leak spot", "PrevLeakSpot" );
2124                 //cameramodel is not implemented in instances, thus useless
2125 //              menu_separator( camera_menu );
2126 //              create_menu_item_with_mnemonic( camera_menu, "Look Through Selected", "LookThroughSelected" );
2127 //              create_menu_item_with_mnemonic( camera_menu, "Look Through Camera", "LookThroughCamera" );
2128         }
2129         menu_separator( menu );
2130         {
2131                 auto orthographic_menu = create_sub_menu_with_mnemonic( menu, "Orthographic" );
2132                 if ( g_Layout_enableDetachableMenus.m_value ) {
2133                         menu_tearoff( orthographic_menu );
2134                 }
2135                 if ( style == MainFrame::eRegular || style == MainFrame::eRegularLeft || style == MainFrame::eFloating ) {
2136                         create_menu_item_with_mnemonic( orthographic_menu, "_Next (XY, YZ, XY)", "NextView" );
2137                         create_menu_item_with_mnemonic( orthographic_menu, "XY (Top)", "ViewTop" );
2138                         create_menu_item_with_mnemonic( orthographic_menu, "XZ (Front)", "ViewFront" );
2139                         create_menu_item_with_mnemonic( orthographic_menu, "YZ (Side)", "ViewSide" );
2140                         menu_separator( orthographic_menu );
2141                 }
2142                 else{
2143                         create_menu_item_with_mnemonic( orthographic_menu, "Center on Selected", "NextView" );
2144                 }
2145
2146                 create_menu_item_with_mnemonic( orthographic_menu, "Center on Selected", "CenterXYView" );
2147                 menu_separator( orthographic_menu );
2148                 create_menu_item_with_mnemonic( orthographic_menu, "_XY 100%", "Zoom100" );
2149                 create_menu_item_with_mnemonic( orthographic_menu, "XY Zoom _In", "ZoomIn" );
2150                 create_menu_item_with_mnemonic( orthographic_menu, "XY Zoom _Out", "ZoomOut" );
2151         }
2152
2153         menu_separator( menu );
2154
2155         {
2156                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Show" );
2157                 if ( g_Layout_enableDetachableMenus.m_value ) {
2158                         menu_tearoff( menu_in_menu );
2159                 }
2160                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Entity _Angles", "ShowAngles" );
2161                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Entity _Names", "ShowNames" );
2162                 create_check_menu_item_with_mnemonic( menu_in_menu, "Entity Names = Targetnames", "ShowTargetNames" );
2163                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Light Radiuses", "ShowLightRadiuses" );
2164
2165                 menu_separator( menu_in_menu );
2166
2167                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Size Info", "ToggleSizePaint" );
2168                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Crosshair", "ToggleCrosshairs" );
2169                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Grid", "ToggleGrid" );
2170                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Blocks", "ShowBlocks" );
2171                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show C_oordinates", "ShowCoordinates" );
2172                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Window Outline", "ShowWindowOutline" );
2173                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Axes", "ShowAxes" );
2174                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Workzone", "ShowWorkzone" );
2175                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Camera Stats", "ShowStats" );
2176         }
2177
2178         {
2179                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Filter" );
2180                 if ( g_Layout_enableDetachableMenus.m_value ) {
2181                         menu_tearoff( menu_in_menu );
2182                 }
2183                 Filters_constructMenu( menu_in_menu );
2184         }
2185         menu_separator( menu );
2186         {
2187                 create_check_menu_item_with_mnemonic( menu, "Hide Selected", "HideSelected" );
2188                 create_menu_item_with_mnemonic( menu, "Show Hidden", "ShowHidden" );
2189         }
2190         menu_separator( menu );
2191         {
2192                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Region" );
2193                 if ( g_Layout_enableDetachableMenus.m_value ) {
2194                         menu_tearoff( menu_in_menu );
2195                 }
2196                 create_menu_item_with_mnemonic( menu_in_menu, "_Off", "RegionOff" );
2197                 create_menu_item_with_mnemonic( menu_in_menu, "_Set XY", "RegionSetXY" );
2198                 create_menu_item_with_mnemonic( menu_in_menu, "Set _Brush", "RegionSetBrush" );
2199                 create_check_menu_item_with_mnemonic( menu_in_menu, "Set Se_lected Brushes", "RegionSetSelection" );
2200         }
2201
2202         //command_connect_accelerator( "CenterXYView" );
2203
2204         return view_menu_item;
2205 }
2206
2207 ui::MenuItem create_selection_menu(){
2208         // Selection menu
2209         auto selection_menu_item = new_sub_menu_item_with_mnemonic( "M_odify" );
2210         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( selection_menu_item ) );
2211         if ( g_Layout_enableDetachableMenus.m_value ) {
2212                 menu_tearoff( menu );
2213         }
2214
2215         {
2216                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Components" );
2217                 if ( g_Layout_enableDetachableMenus.m_value ) {
2218                         menu_tearoff( menu_in_menu );
2219                 }
2220                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Edges", "DragEdges" );
2221                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Vertices", "DragVertices" );
2222                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Faces", "DragFaces" );
2223         }
2224
2225         menu_separator( menu );
2226         create_menu_item_with_mnemonic( menu, "Snap To Grid", "SnapToGrid" );
2227
2228         menu_separator( menu );
2229
2230         {
2231                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Nudge" );
2232                 if ( g_Layout_enableDetachableMenus.m_value ) {
2233                         menu_tearoff( menu_in_menu );
2234                 }
2235                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Left", "SelectNudgeLeft" );
2236                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Right", "SelectNudgeRight" );
2237                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Up", "SelectNudgeUp" );
2238                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Down", "SelectNudgeDown" );
2239                 menu_separator( menu_in_menu );
2240                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge +Z", "MoveSelectionUP" );
2241                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge -Z", "MoveSelectionDOWN" );
2242         }
2243         {
2244                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Rotate" );
2245                 if ( g_Layout_enableDetachableMenus.m_value ) {
2246                         menu_tearoff( menu_in_menu );
2247                 }
2248                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate X", "RotateSelectionX" );
2249                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Y", "RotateSelectionY" );
2250                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Z", "RotateSelectionZ" );
2251                 menu_separator( menu_in_menu );
2252                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Clockwise", "RotateSelectionClockwise" );
2253                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Anticlockwise", "RotateSelectionAnticlockwise" );
2254         }
2255         {
2256                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Flip" );
2257                 if ( g_Layout_enableDetachableMenus.m_value ) {
2258                         menu_tearoff( menu_in_menu );
2259                 }
2260                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _X", "MirrorSelectionX" );
2261                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _Y", "MirrorSelectionY" );
2262                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _Z", "MirrorSelectionZ" );
2263                 menu_separator( menu_in_menu );
2264                 create_menu_item_with_mnemonic( menu_in_menu, "Flip Horizontally", "MirrorSelectionHorizontally" );
2265                 create_menu_item_with_mnemonic( menu_in_menu, "Flip Vertically", "MirrorSelectionVertically" );
2266         }
2267         menu_separator( menu );
2268         create_menu_item_with_mnemonic( menu, "Arbitrary rotation...", "ArbitraryRotation" );
2269         create_menu_item_with_mnemonic( menu, "Arbitrary scale...", "ArbitraryScale" );
2270
2271         return selection_menu_item;
2272 }
2273
2274 ui::MenuItem create_bsp_menu(){
2275         // BSP menu
2276         auto bsp_menu_item = new_sub_menu_item_with_mnemonic( "_Build" );
2277         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( bsp_menu_item ) );
2278
2279         if ( g_Layout_enableDetachableMenus.m_value ) {
2280                 menu_tearoff( menu );
2281         }
2282
2283         create_menu_item_with_mnemonic( menu, "Customize...", "BuildMenuCustomize" );
2284         create_menu_item_with_mnemonic( menu, "Run recent build", "Build_runRecentExecutedBuild" );
2285
2286         menu_separator( menu );
2287
2288         Build_constructMenu( menu );
2289
2290         g_bsp_menu = menu;
2291
2292         return bsp_menu_item;
2293 }
2294
2295 ui::MenuItem create_grid_menu(){
2296         // Grid menu
2297         auto grid_menu_item = new_sub_menu_item_with_mnemonic( "_Grid" );
2298         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( grid_menu_item ) );
2299         if ( g_Layout_enableDetachableMenus.m_value ) {
2300                 menu_tearoff( menu );
2301         }
2302
2303         Grid_constructMenu( menu );
2304
2305         return grid_menu_item;
2306 }
2307
2308 ui::MenuItem create_misc_menu(){
2309         // Misc menu
2310         auto misc_menu_item = new_sub_menu_item_with_mnemonic( "M_isc" );
2311         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( misc_menu_item ) );
2312         if ( g_Layout_enableDetachableMenus.m_value ) {
2313                 menu_tearoff( menu );
2314         }
2315
2316 #if 0
2317         create_menu_item_with_mnemonic( menu, "_Benchmark", makeCallbackF(GlobalCamera_Benchmark) );
2318 #endif
2319     menu.add(create_colours_menu());
2320
2321         create_menu_item_with_mnemonic( menu, "Find brush...", "FindBrush" );
2322         create_menu_item_with_mnemonic( menu, "Map Info...", "MapInfo" );
2323         // http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=394
2324 //  create_menu_item_with_mnemonic(menu, "_Print XY View", makeCallbackF( WXY_Print ));
2325         create_menu_item_with_mnemonic( menu, "_Background image...", makeCallbackF(WXY_BackgroundSelect) );
2326         create_menu_item_with_mnemonic( menu, "Fullscreen", "Fullscreen" );
2327         create_menu_item_with_mnemonic( menu, "Maximize view", "MaximizeView" );
2328         return misc_menu_item;
2329 }
2330
2331 ui::MenuItem create_entity_menu(){
2332         // Brush menu
2333         auto entity_menu_item = new_sub_menu_item_with_mnemonic( "E_ntity" );
2334         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( entity_menu_item ) );
2335         if ( g_Layout_enableDetachableMenus.m_value ) {
2336                 menu_tearoff( menu );
2337         }
2338
2339         Entity_constructMenu( menu );
2340
2341         return entity_menu_item;
2342 }
2343
2344 ui::MenuItem create_brush_menu(){
2345         // Brush menu
2346         auto brush_menu_item = new_sub_menu_item_with_mnemonic( "B_rush" );
2347         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( brush_menu_item ) );
2348         if ( g_Layout_enableDetachableMenus.m_value ) {
2349                 menu_tearoff( menu );
2350         }
2351
2352         Brush_constructMenu( menu );
2353
2354         return brush_menu_item;
2355 }
2356
2357 ui::MenuItem create_patch_menu(){
2358         // Curve menu
2359         auto patch_menu_item = new_sub_menu_item_with_mnemonic( "_Curve" );
2360         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( patch_menu_item ) );
2361         if ( g_Layout_enableDetachableMenus.m_value ) {
2362                 menu_tearoff( menu );
2363         }
2364
2365         Patch_constructMenu( menu );
2366
2367         return patch_menu_item;
2368 }
2369
2370 ui::MenuItem create_help_menu(){
2371         // Help menu
2372         auto help_menu_item = new_sub_menu_item_with_mnemonic( "_Help" );
2373         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( help_menu_item ) );
2374         if ( g_Layout_enableDetachableMenus.m_value ) {
2375                 menu_tearoff( menu );
2376         }
2377
2378 //      create_menu_item_with_mnemonic( menu, "Manual", "OpenManual" );
2379
2380         // this creates all the per-game drop downs for the game pack helps
2381         // it will take care of hooking the Sys_OpenURL calls etc.
2382         create_game_help_menu( menu );
2383
2384         create_menu_item_with_mnemonic( menu, "Bug report", makeCallbackF(OpenBugReportURL) );
2385         create_menu_item_with_mnemonic( menu, "Shortcuts", makeCallbackF(DoCommandListDlg) );
2386         create_menu_item_with_mnemonic( menu, "_About", makeCallbackF(DoAbout) );
2387
2388         return help_menu_item;
2389 }
2390
2391 ui::MenuBar create_main_menu( MainFrame::EViewStyle style ){
2392         auto menu_bar = ui::MenuBar::from( gtk_menu_bar_new() );
2393         menu_bar.show();
2394
2395         menu_bar.add(create_file_menu());
2396         menu_bar.add(create_edit_menu());
2397         menu_bar.add(create_view_menu(style));
2398         menu_bar.add(create_selection_menu());
2399         menu_bar.add(create_bsp_menu());
2400         menu_bar.add(create_grid_menu());
2401         menu_bar.add(create_misc_menu());
2402         menu_bar.add(create_entity_menu());
2403         menu_bar.add(create_brush_menu());
2404         menu_bar.add(create_patch_menu());
2405         menu_bar.add(create_plugins_menu());
2406         menu_bar.add(create_help_menu());
2407
2408         return menu_bar;
2409 }
2410
2411
2412 void PatchInspector_registerShortcuts(){
2413         command_connect_accelerator( "PatchInspector" );
2414 }
2415
2416 void Patch_registerShortcuts(){
2417         command_connect_accelerator( "InvertCurveTextureX" );
2418         command_connect_accelerator( "InvertCurveTextureY" );
2419         command_connect_accelerator( "PatchInsertInsertColumn" );
2420         command_connect_accelerator( "PatchInsertInsertRow" );
2421         command_connect_accelerator( "PatchDeleteLastColumn" );
2422         command_connect_accelerator( "PatchDeleteLastRow" );
2423         command_connect_accelerator( "NaturalizePatch" );
2424         command_connect_accelerator( "CapCurrentCurve");
2425 }
2426
2427 void Manipulators_registerShortcuts(){
2428         toggle_add_accelerator( "MouseRotate" );
2429         toggle_add_accelerator( "MouseTranslate" );
2430         toggle_add_accelerator( "MouseScale" );
2431         toggle_add_accelerator( "MouseDrag" );
2432         toggle_add_accelerator( "ToggleClipper" );
2433 }
2434
2435 void TexdefNudge_registerShortcuts(){
2436         command_connect_accelerator( "TexRotateClock" );
2437         command_connect_accelerator( "TexRotateCounter" );
2438         command_connect_accelerator( "TexScaleUp" );
2439         command_connect_accelerator( "TexScaleDown" );
2440         command_connect_accelerator( "TexScaleLeft" );
2441         command_connect_accelerator( "TexScaleRight" );
2442         command_connect_accelerator( "TexShiftUp" );
2443         command_connect_accelerator( "TexShiftDown" );
2444         command_connect_accelerator( "TexShiftLeft" );
2445         command_connect_accelerator( "TexShiftRight" );
2446 }
2447
2448 void SelectNudge_registerShortcuts(){
2449         //command_connect_accelerator( "MoveSelectionDOWN" );
2450         //command_connect_accelerator( "MoveSelectionUP" );
2451         //command_connect_accelerator("SelectNudgeLeft");
2452         //command_connect_accelerator("SelectNudgeRight");
2453         //command_connect_accelerator("SelectNudgeUp");
2454         //command_connect_accelerator("SelectNudgeDown");
2455         command_connect_accelerator( "UnSelectSelection2" );
2456         command_connect_accelerator( "DeleteSelection2" );
2457 }
2458
2459 void SnapToGrid_registerShortcuts(){
2460         command_connect_accelerator( "SnapToGrid" );
2461 }
2462
2463 void SelectByType_registerShortcuts(){
2464         command_connect_accelerator( "SelectAllOfType" );
2465 }
2466
2467 void SurfaceInspector_registerShortcuts(){
2468         command_connect_accelerator( "FitTexture" );
2469 }
2470
2471 void TexBro_registerShortcuts(){
2472         command_connect_accelerator( "FindReplaceTextures" );
2473         command_connect_accelerator( "RefreshShaders" );
2474 }
2475
2476 void Misc_registerShortcuts(){
2477         //refresh models
2478         command_connect_accelerator( "RefreshReferences" );
2479         command_connect_accelerator( "MouseRotateOrScale" );
2480         command_connect_accelerator( "MouseDragOrScale" );
2481 }
2482
2483
2484 void register_shortcuts(){
2485 //      PatchInspector_registerShortcuts();
2486         //Patch_registerShortcuts();
2487         Grid_registerShortcuts();
2488 //      XYWnd_registerShortcuts();
2489         CamWnd_registerShortcuts();
2490         Manipulators_registerShortcuts();
2491         SurfaceInspector_registerShortcuts();
2492         TexdefNudge_registerShortcuts();
2493         SelectNudge_registerShortcuts();
2494 //      SnapToGrid_registerShortcuts();
2495 //      SelectByType_registerShortcuts();
2496         TexBro_registerShortcuts();
2497         Misc_registerShortcuts();
2498 }
2499
2500 void File_constructToolbar( ui::Toolbar toolbar ){
2501         toolbar_append_button( toolbar, "Open an existing map (CTRL + O)", "file_open.png", "OpenMap" );
2502         toolbar_append_button( toolbar, "Save the active map (CTRL + S)", "file_save.png", "SaveMap" );
2503 }
2504
2505 void UndoRedo_constructToolbar( ui::Toolbar toolbar ){
2506         toolbar_append_button( toolbar, "Undo (CTRL + Z)", "undo.png", "Undo" );
2507         toolbar_append_button( toolbar, "Redo (CTRL + Y)", "redo.png", "Redo" );
2508 }
2509
2510 void RotateFlip_constructToolbar( ui::Toolbar toolbar ){
2511 //      toolbar_append_button( toolbar, "x-axis Flip", "brush_flipx.png", "MirrorSelectionX" );
2512 //      toolbar_append_button( toolbar, "x-axis Rotate", "brush_rotatex.png", "RotateSelectionX" );
2513 //      toolbar_append_button( toolbar, "y-axis Flip", "brush_flipy.png", "MirrorSelectionY" );
2514 //      toolbar_append_button( toolbar, "y-axis Rotate", "brush_rotatey.png", "RotateSelectionY" );
2515 //      toolbar_append_button( toolbar, "z-axis Flip", "brush_flipz.png", "MirrorSelectionZ" );
2516 //      toolbar_append_button( toolbar, "z-axis Rotate", "brush_rotatez.png", "RotateSelectionZ" );
2517         toolbar_append_button( toolbar, "Flip Horizontally", "brush_flip_hor.png", "MirrorSelectionHorizontally" );
2518         toolbar_append_button( toolbar, "Flip Vertically", "brush_flip_vert.png", "MirrorSelectionVertically" );
2519
2520         toolbar_append_button( toolbar, "Rotate Clockwise", "brush_rotate_clock.png", "RotateSelectionClockwise" );
2521         toolbar_append_button( toolbar, "Rotate Anticlockwise", "brush_rotate_anti.png", "RotateSelectionAnticlockwise" );
2522 }
2523
2524 void Select_constructToolbar( ui::Toolbar toolbar ){
2525         toolbar_append_button( toolbar, "Select touching", "selection_selecttouching.png", "SelectTouching" );
2526         toolbar_append_button( toolbar, "Select inside", "selection_selectinside.png", "SelectInside" );
2527 }
2528
2529 void CSG_constructToolbar( ui::Toolbar toolbar ){
2530         toolbar_append_button( toolbar, "CSG Subtract (SHIFT + U)", "selection_csgsubtract.png", "CSGSubtract" );
2531         toolbar_append_button( toolbar, "CSG Merge (CTRL + U)", "selection_csgmerge.png", "CSGMerge" );
2532         toolbar_append_button( toolbar, "Make Room", "selection_makeroom.png", "CSGRoom" );
2533         toolbar_append_button( toolbar, "CSG Tool", "ellipsis.png", "CSGTool" );
2534 }
2535
2536 void ComponentModes_constructToolbar( ui::Toolbar toolbar ){
2537         toolbar_append_toggle_button( toolbar, "Select Vertices (V)", "modify_vertices.png", "DragVertices" );
2538         toolbar_append_toggle_button( toolbar, "Select Edges (E)", "modify_edges.png", "DragEdges" );
2539         toolbar_append_toggle_button( toolbar, "Select Faces (F)", "modify_faces.png", "DragFaces" );
2540 }
2541
2542 void Clipper_constructToolbar( ui::Toolbar toolbar ){
2543
2544         toolbar_append_toggle_button( toolbar, "Clipper (X)", "view_clipper.png", "ToggleClipper" );
2545 }
2546
2547 void XYWnd_constructToolbar( ui::Toolbar toolbar ){
2548         toolbar_append_button( toolbar, "Change views (CTRL + TAB)", "view_change.png", "NextView" );
2549 }
2550
2551 void Manipulators_constructToolbar( ui::Toolbar toolbar ){
2552         toolbar_append_toggle_button( toolbar, "Translate (W)", "select_mousetranslate.png", "MouseTranslate" );
2553         toolbar_append_toggle_button( toolbar, "Rotate (R)", "select_mouserotate.png", "MouseRotate" );
2554         toolbar_append_toggle_button( toolbar, "Scale (Q)", "select_mousescale.png", "MouseScale" );
2555         toolbar_append_toggle_button( toolbar, "Resize (Q)", "select_mouseresize.png", "MouseDrag" );
2556
2557         Clipper_constructToolbar( toolbar );
2558 }
2559
2560 ui::Toolbar create_main_toolbar( MainFrame::EViewStyle style ){
2561         auto toolbar = ui::Toolbar::from( gtk_toolbar_new() );
2562         gtk_orientable_set_orientation( GTK_ORIENTABLE(toolbar), GTK_ORIENTATION_HORIZONTAL );
2563         gtk_toolbar_set_style( toolbar, GTK_TOOLBAR_ICONS );
2564 //      gtk_toolbar_set_show_arrow( toolbar, TRUE );
2565         //gtk_orientable_set_orientation( GTK_ORIENTABLE( toolbar ), GTK_ORIENTATION_HORIZONTAL );
2566         //toolbar_append_space( toolbar );
2567         toolbar.show();
2568
2569         auto space = [&]() {
2570                 auto btn = ui::ToolItem::from(gtk_separator_tool_item_new());
2571                 btn.show();
2572                 toolbar.add(btn);
2573         };
2574
2575         File_constructToolbar( toolbar );
2576
2577         space();
2578
2579         UndoRedo_constructToolbar( toolbar );
2580
2581         space();
2582
2583         RotateFlip_constructToolbar( toolbar );
2584
2585         space();
2586
2587         Select_constructToolbar( toolbar );
2588
2589         space();
2590
2591         CSG_constructToolbar( toolbar );
2592
2593         space();
2594
2595         ComponentModes_constructToolbar( toolbar );
2596
2597         if ( style != MainFrame::eSplit ) {
2598                 space();
2599
2600                 XYWnd_constructToolbar( toolbar );
2601         }
2602
2603         space();
2604
2605         CamWnd_constructToolbar( toolbar );
2606
2607         space();
2608
2609         Manipulators_constructToolbar( toolbar );
2610
2611         if ( g_Layout_enablePatchToolbar.m_value ) {
2612                 space();
2613
2614                 Patch_constructToolbar( toolbar );
2615         }
2616
2617         space();
2618
2619         toolbar_append_toggle_button( toolbar, "Texture Lock (SHIFT + T)", "texture_lock.png", "TogTexLock" );
2620
2621         space();
2622
2623         toolbar_append_button( toolbar, "Entities (N)", "entities.png", "ToggleEntityInspector" );
2624         // disable the console and texture button in the regular layouts
2625         if ( style != MainFrame::eRegular && style != MainFrame::eRegularLeft ) {
2626                 toolbar_append_button( toolbar, "Console (O)", "console.png", "ToggleConsole" );
2627                 toolbar_append_button( toolbar, "Texture Browser (T)", "texture_browser.png", "ToggleTextures" );
2628         }
2629         // TODO: call light inspector
2630         //GtkButton* g_view_lightinspector_button = toolbar_append_button(toolbar, "Light Inspector", "lightinspector.png", "ToggleLightInspector");
2631
2632         space();
2633
2634         toolbar_append_button( toolbar, "Refresh Models", "refresh_models.png", "RefreshReferences" );
2635
2636         return toolbar;
2637 }
2638
2639 ui::Widget create_main_statusbar( ui::Widget pStatusLabel[c_count_status] ){
2640         auto table = ui::Table( 1, c_count_status, FALSE );
2641         table.show();
2642
2643         {
2644                 auto label = ui::Label( "Label" );
2645                 gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
2646                 gtk_misc_set_padding( GTK_MISC( label ), 4, 2 );
2647                 label.show();
2648                 table.attach(label, {0, 1, 0, 1});
2649                 pStatusLabel[c_command_status] = ui::Widget(label );
2650         }
2651
2652         for (unsigned int i = 1; (int) i < c_count_status; ++i)
2653         {
2654                 auto frame = ui::Frame();
2655                 frame.show();
2656                 table.attach(frame, {i, i + 1, 0, 1});
2657                 gtk_frame_set_shadow_type( frame, GTK_SHADOW_IN );
2658
2659                 auto label = ui::Label( "Label" );
2660                 if( i == c_texture_status )
2661                         gtk_label_set_ellipsize( label, PANGO_ELLIPSIZE_START );
2662                 else
2663                         gtk_label_set_ellipsize( label, PANGO_ELLIPSIZE_END );
2664
2665                 gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
2666                 gtk_misc_set_padding( GTK_MISC( label ), 4, 2 );
2667                 label.show();
2668                 frame.add(label);
2669                 pStatusLabel[i] = ui::Widget(label );
2670         }
2671
2672         return ui::Widget(table );
2673 }
2674
2675 #if 0
2676
2677
2678 WidgetFocusPrinter g_mainframeWidgetFocusPrinter( "mainframe" );
2679
2680 class WindowFocusPrinter
2681 {
2682 const char* m_name;
2683
2684 static gboolean frame_event( ui::Widget widget, GdkEvent* event, WindowFocusPrinter* self ){
2685         globalOutputStream() << self->m_name << " frame_event\n";
2686         return FALSE;
2687 }
2688 static gboolean keys_changed( ui::Widget widget, WindowFocusPrinter* self ){
2689         globalOutputStream() << self->m_name << " keys_changed\n";
2690         return FALSE;
2691 }
2692 static gboolean notify( ui::Window window, gpointer dummy, WindowFocusPrinter* self ){
2693         if ( gtk_window_is_active( window ) ) {
2694                 globalOutputStream() << self->m_name << " takes toplevel focus\n";
2695         }
2696         else
2697         {
2698                 globalOutputStream() << self->m_name << " loses toplevel focus\n";
2699         }
2700         return FALSE;
2701 }
2702 public:
2703 WindowFocusPrinter( const char* name ) : m_name( name ){
2704 }
2705 void connect( ui::Window toplevel_window ){
2706         toplevel_window.connect( "notify::has_toplevel_focus", G_CALLBACK( notify ), this );
2707         toplevel_window.connect( "notify::is_active", G_CALLBACK( notify ), this );
2708         toplevel_window.connect( "keys_changed", G_CALLBACK( keys_changed ), this );
2709         toplevel_window.connect( "frame_event", G_CALLBACK( frame_event ), this );
2710 }
2711 };
2712
2713 WindowFocusPrinter g_mainframeFocusPrinter( "mainframe" );
2714
2715 #endif
2716
2717 class MainWindowActive
2718 {
2719 static gboolean notify( ui::Window window, gpointer dummy, MainWindowActive* self ){
2720         if ( g_wait.m_window && gtk_window_is_active( window ) && !g_wait.m_window.visible() ) {
2721                 g_wait.m_window.show();
2722         }
2723
2724         return FALSE;
2725 }
2726
2727 public:
2728 void connect( ui::Window toplevel_window ){
2729         toplevel_window.connect( "notify::is-active", G_CALLBACK( notify ), this );
2730 }
2731 };
2732
2733 MainWindowActive g_MainWindowActive;
2734
2735 SignalHandlerId XYWindowDestroyed_connect( const SignalHandler& handler ){
2736         return g_pParentWnd->GetXYWnd()->onDestroyed.connectFirst( handler );
2737 }
2738
2739 void XYWindowDestroyed_disconnect( SignalHandlerId id ){
2740         g_pParentWnd->GetXYWnd()->onDestroyed.disconnect( id );
2741 }
2742
2743 MouseEventHandlerId XYWindowMouseDown_connect( const MouseEventHandler& handler ){
2744         return g_pParentWnd->GetXYWnd()->onMouseDown.connectFirst( handler );
2745 }
2746
2747 void XYWindowMouseDown_disconnect( MouseEventHandlerId id ){
2748         g_pParentWnd->GetXYWnd()->onMouseDown.disconnect( id );
2749 }
2750
2751 // =============================================================================
2752 // MainFrame class
2753
2754 MainFrame* g_pParentWnd = 0;
2755
2756 ui::Window MainFrame_getWindow()
2757 {
2758         return g_pParentWnd ? g_pParentWnd->m_window : ui::Window{ui::null};
2759 }
2760
2761 std::vector<ui::Widget> g_floating_windows;
2762
2763 MainFrame::MainFrame() : m_idleRedrawStatusText( RedrawStatusTextCaller( *this ) ){
2764         m_pXYWnd = 0;
2765         m_pCamWnd = 0;
2766         m_pZWnd = 0;
2767         m_pYZWnd = 0;
2768         m_pXZWnd = 0;
2769         m_pActiveXY = 0;
2770
2771         for (auto &n : m_pStatusLabel) {
2772         n = NULL;
2773         }
2774
2775         m_bSleeping = false;
2776
2777         Create();
2778 }
2779
2780 MainFrame::~MainFrame(){
2781         SaveWindowInfo();
2782
2783         m_window.hide();
2784
2785         Shutdown();
2786
2787         for ( std::vector<ui::Widget>::iterator i = g_floating_windows.begin(); i != g_floating_windows.end(); ++i )
2788         {
2789                 i->destroy();
2790         }
2791
2792         m_window.destroy();
2793 }
2794
2795 void MainFrame::SetActiveXY( XYWnd* p ){
2796         if ( m_pActiveXY ) {
2797                 m_pActiveXY->SetActive( false );
2798         }
2799
2800         m_pActiveXY = p;
2801
2802         if ( m_pActiveXY ) {
2803                 m_pActiveXY->SetActive( true );
2804         }
2805
2806 }
2807
2808 void MainFrame::ReleaseContexts(){
2809 #if 0
2810         if ( m_pXYWnd ) {
2811                 m_pXYWnd->DestroyContext();
2812         }
2813         if ( m_pYZWnd ) {
2814                 m_pYZWnd->DestroyContext();
2815         }
2816         if ( m_pXZWnd ) {
2817                 m_pXZWnd->DestroyContext();
2818         }
2819         if ( m_pCamWnd ) {
2820                 m_pCamWnd->DestroyContext();
2821         }
2822         if ( m_pTexWnd ) {
2823                 m_pTexWnd->DestroyContext();
2824         }
2825         if ( m_pZWnd ) {
2826                 m_pZWnd->DestroyContext();
2827         }
2828 #endif
2829 }
2830
2831 void MainFrame::CreateContexts(){
2832 #if 0
2833         if ( m_pCamWnd ) {
2834                 m_pCamWnd->CreateContext();
2835         }
2836         if ( m_pXYWnd ) {
2837                 m_pXYWnd->CreateContext();
2838         }
2839         if ( m_pYZWnd ) {
2840                 m_pYZWnd->CreateContext();
2841         }
2842         if ( m_pXZWnd ) {
2843                 m_pXZWnd->CreateContext();
2844         }
2845         if ( m_pTexWnd ) {
2846                 m_pTexWnd->CreateContext();
2847         }
2848         if ( m_pZWnd ) {
2849                 m_pZWnd->CreateContext();
2850         }
2851 #endif
2852 }
2853
2854 #if GDEF_DEBUG
2855 //#define DBG_SLEEP
2856 #endif
2857
2858 void MainFrame::OnSleep(){
2859 #if 0
2860         m_bSleeping ^= 1;
2861         if ( m_bSleeping ) {
2862                 // useful when trying to debug crashes in the sleep code
2863                 globalOutputStream() << "Going into sleep mode..\n";
2864
2865                 globalOutputStream() << "Dispatching sleep msg...";
2866                 DispatchRadiantMsg( RADIANT_SLEEP );
2867                 globalOutputStream() << "Done.\n";
2868
2869                 gtk_window_iconify( m_window );
2870                 GlobalSelectionSystem().setSelectedAll( false );
2871
2872                 GlobalShaderCache().unrealise();
2873                 Shaders_Free();
2874                 GlobalOpenGL_debugAssertNoErrors();
2875                 ScreenUpdates_Disable();
2876
2877                 // release contexts
2878                 globalOutputStream() << "Releasing contexts...";
2879                 ReleaseContexts();
2880                 globalOutputStream() << "Done.\n";
2881         }
2882         else
2883         {
2884                 globalOutputStream() << "Waking up\n";
2885
2886                 gtk_window_deiconify( m_window );
2887
2888                 // create contexts
2889                 globalOutputStream() << "Creating contexts...";
2890                 CreateContexts();
2891                 globalOutputStream() << "Done.\n";
2892
2893                 globalOutputStream() << "Making current on camera...";
2894                 m_pCamWnd->MakeCurrent();
2895                 globalOutputStream() << "Done.\n";
2896
2897                 globalOutputStream() << "Reloading shaders...";
2898                 Shaders_Load();
2899                 GlobalShaderCache().realise();
2900                 globalOutputStream() << "Done.\n";
2901
2902                 ScreenUpdates_Enable();
2903
2904                 globalOutputStream() << "Dispatching wake msg...";
2905                 DispatchRadiantMsg( RADIANT_WAKEUP );
2906                 globalOutputStream() << "Done\n";
2907         }
2908 #endif
2909 }
2910
2911
2912 ui::Window create_splash(){
2913         auto window = ui::Window( ui::window_type::TOP );
2914         gtk_window_set_decorated(window, false);
2915         gtk_window_set_resizable(window, false);
2916         gtk_window_set_modal(window, true);
2917         gtk_window_set_default_size( window, -1, -1 );
2918         gtk_window_set_position( window, GTK_WIN_POS_CENTER );
2919         gtk_container_set_border_width(window, 0);
2920
2921         auto image = new_local_image( "splash.png" );
2922         image.show();
2923         window.add(image);
2924
2925         if( gtk_image_get_storage_type( image ) == GTK_IMAGE_PIXBUF ){
2926                 GdkBitmap* mask;
2927                 GdkPixbuf* pix = gtk_image_get_pixbuf( image );
2928                 gdk_pixbuf_render_pixmap_and_mask( pix, NULL, &mask, 255 );
2929                 gtk_widget_shape_combine_mask ( GTK_WIDGET( window ), mask, 0, 0 );
2930         }
2931
2932         window.dimensions(-1, -1);
2933         window.show();
2934
2935         return window;
2936 }
2937
2938 static ui::Window splash_screen{ui::null};
2939
2940 void show_splash(){
2941         splash_screen = create_splash();
2942
2943         ui::process();
2944 }
2945
2946 void hide_splash(){
2947         splash_screen.destroy();
2948 }
2949
2950 WindowPositionTracker g_posCamWnd;
2951 WindowPositionTracker g_posXYWnd;
2952 WindowPositionTracker g_posXZWnd;
2953 WindowPositionTracker g_posYZWnd;
2954
2955 static gint mainframe_delete( ui::Widget widget, GdkEvent *event, gpointer data ){
2956         if ( ConfirmModified( "Exit Radiant" ) ) {
2957                 gtk_main_quit();
2958         }
2959
2960         return TRUE;
2961 }
2962
2963 void MainFrame::Create(){
2964         ui::Window window = ui::Window( ui::window_type::TOP );
2965
2966         GlobalWindowObservers_connectTopLevel( window );
2967
2968         gtk_window_set_transient_for( splash_screen, window );
2969
2970 #if !GDEF_OS_WINDOWS
2971         {
2972                 GdkPixbuf* pixbuf = pixbuf_new_from_file_with_mask( "bitmaps/icon.png" );
2973                 if ( pixbuf != 0 ) {
2974                         gtk_window_set_icon( window, pixbuf );
2975                         g_object_unref( pixbuf );
2976                 }
2977         }
2978 #endif
2979
2980         gtk_widget_add_events( window , GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK | GDK_FOCUS_CHANGE_MASK );
2981         window.connect( "delete_event", G_CALLBACK( mainframe_delete ), this );
2982
2983         m_position_tracker.connect( window );
2984
2985 #if 0
2986         g_mainframeWidgetFocusPrinter.connect( window );
2987         g_mainframeFocusPrinter.connect( window );
2988 #endif
2989
2990         g_MainWindowActive.connect( window );
2991
2992         GetPlugInMgr().Init( window );
2993
2994         auto vbox = ui::VBox( FALSE, 0 );
2995         window.add(vbox);
2996         vbox.show();
2997         gtk_container_set_focus_chain( GTK_CONTAINER( vbox ), NULL );
2998
2999         global_accel_connect_window( window );
3000
3001         m_nCurrentStyle = (EViewStyle)g_Layout_viewStyle.m_value;
3002
3003         register_shortcuts();
3004
3005     auto main_menu = create_main_menu( CurrentStyle() );
3006         vbox.pack_start( main_menu, FALSE, FALSE, 0 );
3007
3008         if( g_Layout_enableMainToolbar.m_value ){
3009                 GtkToolbar* main_toolbar = create_main_toolbar( CurrentStyle() );
3010                 gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( main_toolbar ), FALSE, FALSE, 0 );
3011         }
3012
3013         if ( g_Layout_enablePluginToolbar.m_value || g_Layout_enableFilterToolbar.m_value ){
3014                 auto PFbox = ui::HBox( FALSE, 3 );
3015                 vbox.pack_start( PFbox, FALSE, FALSE, 0 );
3016                 PFbox.show();
3017                 if ( g_Layout_enablePluginToolbar.m_value ){
3018                         auto plugin_toolbar = create_plugin_toolbar();
3019                         if ( g_Layout_enableFilterToolbar.m_value ){
3020                                 PFbox.pack_start( plugin_toolbar, FALSE, FALSE, 0 );
3021                         }
3022                         else{
3023                                 PFbox.pack_start( plugin_toolbar, TRUE, TRUE, 0 );
3024                         }
3025                 }
3026                 if ( g_Layout_enableFilterToolbar.m_value ){
3027                         ui::Toolbar filter_toolbar = create_filter_toolbar();
3028                         PFbox.pack_start( filter_toolbar, TRUE, TRUE, 0 );
3029                 }
3030         }
3031
3032         /*GtkToolbar* plugin_toolbar = create_plugin_toolbar();
3033         if ( !g_Layout_enablePluginToolbar.m_value ) {
3034                 gtk_widget_hide( GTK_WIDGET( plugin_toolbar ) );
3035         }*/
3036
3037         ui::Widget main_statusbar = create_main_statusbar(reinterpret_cast<ui::Widget *>(m_pStatusLabel));
3038         vbox.pack_end(main_statusbar, FALSE, TRUE, 2);
3039
3040         GroupDialog_constructWindow( window );
3041
3042         /* want to realize it immediately; otherwise gtk paned splits positions wont be set correctly for floating group dlg */
3043         gtk_widget_realize ( GTK_WIDGET( GroupDialog_getWindow() ) );
3044
3045         g_page_entity = GroupDialog_addPage( "Entities", EntityInspector_constructWindow( GroupDialog_getWindow() ), RawStringExportCaller( "Entities" ) );
3046
3047         if ( FloatingGroupDialog() ) {
3048                 g_page_console = GroupDialog_addPage( "Console", Console_constructWindow( GroupDialog_getWindow() ), RawStringExportCaller( "Console" ) );
3049         }
3050
3051 #if GDEF_OS_WINDOWS
3052         if ( g_multimon_globals.m_bStartOnPrimMon ) {
3053                 PositionWindowOnPrimaryScreen( g_layout_globals.m_position );
3054         }
3055 #endif
3056         window_set_position( window, g_layout_globals.m_position );
3057
3058         m_window = window;
3059
3060         window.show();
3061
3062         if ( CurrentStyle() == eRegular || CurrentStyle() == eRegularLeft ) {
3063                 {
3064                         ui::Widget hsplit = ui::HPaned(ui::New);
3065                         m_hSplit = hsplit;
3066
3067                         vbox.pack_start( hsplit, TRUE, TRUE, 0 );
3068                         hsplit.show();
3069
3070                         {
3071                                 ui::Widget vsplit = ui::VPaned(ui::New);
3072                                 vsplit.show();
3073                                 m_vSplit = vsplit;
3074
3075                                 ui::Widget vsplit2 = ui::VPaned(ui::New);
3076                                 vsplit2.show();
3077                                 m_vSplit2 = vsplit2;
3078
3079                                 if ( CurrentStyle() == eRegular ){
3080                                         gtk_paned_pack1( GTK_PANED( hsplit ), vsplit, TRUE, TRUE );
3081                                         gtk_paned_pack2( GTK_PANED( hsplit ), vsplit2, TRUE, TRUE );
3082                                 }
3083                                 else{
3084                                         gtk_paned_pack2( GTK_PANED( hsplit ), vsplit, TRUE, TRUE );
3085                                         gtk_paned_pack1( GTK_PANED( hsplit ), vsplit2, TRUE, TRUE );
3086                                 }
3087
3088                                 // console
3089                                 ui::Widget console_window = Console_constructWindow( window );
3090                                 gtk_paned_pack2( GTK_PANED( vsplit ), console_window, TRUE, TRUE );
3091
3092                                 // xy
3093                                 m_pXYWnd = new XYWnd();
3094                                 m_pXYWnd->SetViewType( XY );
3095                                 ui::Widget xy_window = ui::Widget(create_framed_widget( m_pXYWnd->GetWidget( ) ));
3096                                 gtk_paned_pack1( GTK_PANED( vsplit ), xy_window, TRUE, TRUE );
3097
3098                                 {
3099                                         // camera
3100                                         m_pCamWnd = NewCamWnd();
3101                                         GlobalCamera_setCamWnd( *m_pCamWnd );
3102                                         CamWnd_setParent( *m_pCamWnd, window );
3103                                         auto camera_window = create_framed_widget( CamWnd_getWidget( *m_pCamWnd ) );
3104
3105                                         gtk_paned_pack1( GTK_PANED( vsplit2 ), GTK_WIDGET( camera_window ) , TRUE, TRUE);
3106
3107                                         // textures
3108                                         auto texture_window = create_framed_widget( TextureBrowser_constructWindow( window ) );
3109
3110                                         gtk_paned_pack2( GTK_PANED( vsplit2 ), GTK_WIDGET( texture_window ), TRUE, TRUE );
3111                                 }
3112                         }
3113                 }
3114         }
3115         else if ( CurrentStyle() == eFloating ) {
3116                 {
3117                         ui::Window window = ui::Window(create_persistent_floating_window( "Camera", m_window ));
3118                         global_accel_connect_window( window );
3119                         g_posCamWnd.connect( window );
3120
3121                         window.show();
3122
3123                         m_pCamWnd = NewCamWnd();
3124                         GlobalCamera_setCamWnd( *m_pCamWnd );
3125
3126                         {
3127                                 auto frame = create_framed_widget( CamWnd_getWidget( *m_pCamWnd ) );
3128                                 window.add(frame);
3129                         }
3130                         CamWnd_setParent( *m_pCamWnd, window );
3131 #define GARUX_GTK_WORKAROUND
3132 #ifndef GARUX_GTK_WORKAROUND
3133                         /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
3134                         g_object_set_data( G_OBJECT( window ), "glwidget", CamWnd_getWidget( *m_pCamWnd ) );
3135 #endif
3136
3137                         g_floating_windows.push_back( window );
3138                 }
3139
3140                 {
3141                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( XY ), m_window ));
3142                         global_accel_connect_window( window );
3143                         g_posXYWnd.connect( window );
3144
3145                         m_pXYWnd = new XYWnd();
3146                         m_pXYWnd->m_parent = window;
3147                         m_pXYWnd->SetViewType( XY );
3148
3149
3150                         {
3151                                 auto frame = create_framed_widget( m_pXYWnd->GetWidget() );
3152                                 window.add(frame);
3153                         }
3154                         XY_Top_Shown_Construct( window );
3155 #ifndef GARUX_GTK_WORKAROUND
3156                         /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
3157                         g_object_set_data( G_OBJECT( window ), "glwidget", m_pXYWnd->GetWidget() );
3158 #endif
3159
3160                         g_floating_windows.push_back( window );
3161                 }
3162
3163                 {
3164                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( XZ ), m_window ));
3165                         global_accel_connect_window( window );
3166                         g_posXZWnd.connect( window );
3167
3168                         m_pXZWnd = new XYWnd();
3169                         m_pXZWnd->m_parent = window;
3170                         m_pXZWnd->SetViewType( XZ );
3171
3172                         {
3173                                 auto frame = create_framed_widget( m_pXZWnd->GetWidget() );
3174                                 window.add(frame);
3175                         }
3176
3177                         XZ_Front_Shown_Construct( window );
3178 #ifndef GARUX_GTK_WORKAROUND
3179                         /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
3180                         g_object_set_data( G_OBJECT( window ), "glwidget", m_pXZWnd->GetWidget() );
3181 #endif
3182
3183                         g_floating_windows.push_back( window );
3184                 }
3185
3186                 {
3187                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( YZ ), m_window ));
3188                         global_accel_connect_window( window );
3189                         g_posYZWnd.connect( window );
3190
3191                         m_pYZWnd = new XYWnd();
3192                         m_pYZWnd->m_parent = window;
3193                         m_pYZWnd->SetViewType( YZ );
3194
3195                         {
3196                                 auto frame = create_framed_widget( m_pYZWnd->GetWidget() );
3197                                 window.add(frame);
3198                         }
3199
3200                         YZ_Side_Shown_Construct( window );
3201 #ifndef GARUX_GTK_WORKAROUND
3202                         /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
3203                         g_object_set_data( G_OBJECT( window ), "glwidget", m_pYZWnd->GetWidget() );
3204 #endif
3205
3206                         g_floating_windows.push_back( window );
3207                 }
3208
3209                 {
3210                         auto frame = create_framed_widget( TextureBrowser_constructWindow( GroupDialog_getWindow() ) );
3211                         g_page_textures = GroupDialog_addPage( "Textures", frame, TextureBrowserExportTitleCaller() );
3212 #ifndef GARUX_GTK_WORKAROUND
3213                         /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
3214                         g_object_set_data( G_OBJECT( GroupDialog_getWindow() ), "glwidget", TextureBrowser_getGLWidget() );
3215 #endif
3216                 }
3217
3218                 // FIXME: find a way to do it with newer syntax
3219                 // m_vSplit = 0;
3220                 // m_hSplit = 0;
3221                 // m_vSplit2 = 0;
3222
3223                 GroupDialog_show();
3224         }
3225         else // 4 way
3226         {
3227                 m_pCamWnd = NewCamWnd();
3228                 GlobalCamera_setCamWnd( *m_pCamWnd );
3229                 CamWnd_setParent( *m_pCamWnd, window );
3230
3231                 ui::Widget camera = CamWnd_getWidget( *m_pCamWnd );
3232
3233                 m_pYZWnd = new XYWnd();
3234                 m_pYZWnd->SetViewType( YZ );
3235
3236                 ui::Widget yz = m_pYZWnd->GetWidget();
3237
3238                 m_pXYWnd = new XYWnd();
3239                 m_pXYWnd->SetViewType( XY );
3240
3241                 ui::Widget xy = m_pXYWnd->GetWidget();
3242
3243                 m_pXZWnd = new XYWnd();
3244                 m_pXZWnd->SetViewType( XZ );
3245
3246                 ui::Widget xz = m_pXZWnd->GetWidget();
3247
3248                 m_hSplit = create_split_views( camera, yz, xy, xz, m_vSplit, m_vSplit2 );
3249                 vbox.pack_start( m_hSplit, TRUE, TRUE, 0 );
3250
3251                 {
3252             auto frame = create_framed_widget( TextureBrowser_constructWindow( GroupDialog_getWindow() ) );
3253                         g_page_textures = GroupDialog_addPage( "Textures", frame, TextureBrowserExportTitleCaller() );
3254 #ifndef GARUX_GTK_WORKAROUND
3255                         /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
3256                         g_object_set_data( G_OBJECT( GroupDialog_getWindow() ), "glwidget", TextureBrowser_getGLWidget() );
3257 #endif
3258                 }
3259         }
3260
3261         EntityList_constructWindow( window );
3262         PreferencesDialog_constructWindow( window );
3263         FindTextureDialog_constructWindow( window );
3264         SurfaceInspector_constructWindow( window );
3265         PatchInspector_constructWindow( window );
3266
3267         SetActiveXY( m_pXYWnd );
3268
3269         AddGridChangeCallback( SetGridStatusCaller( *this ) );
3270         AddGridChangeCallback( ReferenceCaller<MainFrame, void(), XY_UpdateAllWindows>( *this ) );
3271
3272         g_defaultToolMode = DragMode;
3273         g_defaultToolMode();
3274         SetStatusText( m_command_status, c_TranslateMode_status );
3275
3276         EverySecondTimer_enable();
3277
3278         if ( g_layout_globals.nState & GDK_WINDOW_STATE_MAXIMIZED ||
3279                 g_layout_globals.nState & GDK_WINDOW_STATE_ICONIFIED ) {
3280                 gtk_window_maximize( window );
3281         }
3282         if ( g_layout_globals.nState & GDK_WINDOW_STATE_FULLSCREEN ) {
3283                 gtk_window_fullscreen( window );
3284         }
3285
3286         if ( !FloatingGroupDialog() ) {
3287                 gtk_paned_set_position( GTK_PANED( m_vSplit ), g_layout_globals.nXYHeight );
3288
3289                 if ( CurrentStyle() == eRegular ) {
3290                         gtk_paned_set_position( GTK_PANED( m_hSplit ), g_layout_globals.nXYWidth );
3291                 }
3292                 else
3293                 {
3294                         gtk_paned_set_position( GTK_PANED( m_hSplit ), g_layout_globals.nCamWidth );
3295                 }
3296
3297                 gtk_paned_set_position( GTK_PANED( m_vSplit2 ), g_layout_globals.nCamHeight );
3298         }
3299         //GlobalShortcuts_reportUnregistered();
3300 }
3301
3302 void MainFrame::SaveWindowInfo(){
3303         if ( !FloatingGroupDialog() ) {
3304                 g_layout_globals.nXYHeight = gtk_paned_get_position( GTK_PANED( m_vSplit ) );
3305
3306                 if ( CurrentStyle() != eRegular ) {
3307                         g_layout_globals.nCamWidth = gtk_paned_get_position( GTK_PANED( m_hSplit ) );
3308                 }
3309                 else
3310                 {
3311                         g_layout_globals.nXYWidth = gtk_paned_get_position( GTK_PANED( m_hSplit ) );
3312                 }
3313
3314                 g_layout_globals.nCamHeight = gtk_paned_get_position( GTK_PANED( m_vSplit2 ) );
3315         }
3316
3317         if( gdk_window_get_state( GTK_WIDGET( m_window )->window ) == 0 ){
3318                 g_layout_globals.m_position = m_position_tracker.getPosition();
3319         }
3320
3321         g_layout_globals.nState = gdk_window_get_state( gtk_widget_get_window(m_window ) );
3322 }
3323
3324 void MainFrame::Shutdown(){
3325         EverySecondTimer_disable();
3326
3327         EntityList_destroyWindow();
3328
3329         delete m_pXYWnd;
3330         m_pXYWnd = 0;
3331         delete m_pYZWnd;
3332         m_pYZWnd = 0;
3333         delete m_pXZWnd;
3334         m_pXZWnd = 0;
3335
3336         TextureBrowser_destroyWindow();
3337
3338         DeleteCamWnd( m_pCamWnd );
3339         m_pCamWnd = 0;
3340
3341         PreferencesDialog_destroyWindow();
3342         SurfaceInspector_destroyWindow();
3343         FindTextureDialog_destroyWindow();
3344         PatchInspector_destroyWindow();
3345
3346         g_DbgDlg.destroyWindow();
3347
3348         // destroying group-dialog last because it may contain texture-browser
3349         GroupDialog_destroyWindow();
3350 }
3351
3352 void MainFrame::RedrawStatusText(){
3353         ui::Label::from(m_pStatusLabel[c_command_status]).text(m_command_status.c_str());
3354         ui::Label::from(m_pStatusLabel[c_position_status]).text(m_position_status.c_str());
3355         ui::Label::from(m_pStatusLabel[c_brushcount_status]).text(m_brushcount_status.c_str());
3356         ui::Label::from(m_pStatusLabel[c_texture_status]).text(m_texture_status.c_str());
3357         ui::Label::from(m_pStatusLabel[c_grid_status]).text(m_grid_status.c_str());
3358 }
3359
3360 void MainFrame::UpdateStatusText(){
3361         m_idleRedrawStatusText.queueDraw();
3362 }
3363
3364 void MainFrame::SetStatusText( CopiedString& status_text, const char* pText ){
3365         status_text = pText;
3366         UpdateStatusText();
3367 }
3368
3369 void Sys_Status( const char* status ){
3370         if ( g_pParentWnd != 0 ) {
3371                 g_pParentWnd->SetStatusText( g_pParentWnd->m_command_status, status );
3372         }
3373 }
3374
3375 int getRotateIncrement(){
3376         return static_cast<int>( g_si_globals.rotate );
3377 }
3378
3379 int getFarClipDistance(){
3380         return g_camwindow_globals.m_nCubicScale;
3381 }
3382
3383 float ( *GridStatus_getGridSize )() = GetGridSize;
3384
3385 int ( *GridStatus_getRotateIncrement )() = getRotateIncrement;
3386
3387 int ( *GridStatus_getFarClipDistance )() = getFarClipDistance;
3388
3389 bool ( *GridStatus_getTextureLockEnabled )();
3390
3391 void MainFrame::SetGridStatus(){
3392         StringOutputStream status( 64 );
3393         const char* lock = ( GridStatus_getTextureLockEnabled() ) ? "ON" : "OFF";
3394         status << ( GetSnapGridSize() > 0 ? "G:" : "g:" ) << GridStatus_getGridSize()
3395                    << "  R:" << GridStatus_getRotateIncrement()
3396                    << "  C:" << GridStatus_getFarClipDistance()
3397                    << "  L:" << lock;
3398         SetStatusText( m_grid_status, status.c_str() );
3399 }
3400
3401 void GridStatus_onTextureLockEnabledChanged(){
3402         if ( g_pParentWnd != 0 ) {
3403                 g_pParentWnd->SetGridStatus();
3404         }
3405 }
3406
3407 void GlobalGL_sharedContextCreated(){
3408         GLFont *g_font = NULL;
3409
3410         // report OpenGL information
3411         globalOutputStream() << "GL_VENDOR: " << reinterpret_cast<const char*>( glGetString( GL_VENDOR ) ) << "\n";
3412         globalOutputStream() << "GL_RENDERER: " << reinterpret_cast<const char*>( glGetString( GL_RENDERER ) ) << "\n";
3413         globalOutputStream() << "GL_VERSION: " << reinterpret_cast<const char*>( glGetString( GL_VERSION ) ) << "\n";
3414     const auto extensions = reinterpret_cast<const char*>( glGetString(GL_EXTENSIONS ) );
3415     globalOutputStream() << "GL_EXTENSIONS: " << (extensions ? extensions : "") << "\n";
3416
3417         QGL_sharedContextCreated( GlobalOpenGL() );
3418
3419         ShaderCache_extensionsInitialised();
3420
3421         GlobalShaderCache().realise();
3422         Textures_Realise();
3423
3424 #if GDEF_OS_WINDOWS
3425         /* win32 is dodgy here, just use courier new then */
3426         g_font = glfont_create( "arial 9" );
3427 #else
3428         auto settings = gtk_settings_get_default();
3429         gchar *fontname;
3430         g_object_get( settings, "gtk-font-name", &fontname, NULL );
3431         g_font = glfont_create( fontname );
3432 #endif
3433
3434         GlobalOpenGL().m_font = g_font;
3435 }
3436
3437 void GlobalGL_sharedContextDestroyed(){
3438         Textures_Unrealise();
3439         GlobalShaderCache().unrealise();
3440
3441         QGL_sharedContextDestroyed( GlobalOpenGL() );
3442 }
3443
3444
3445 void Layout_constructPreferences( PreferencesPage& page ){
3446         {
3447                 const char* layouts[] = { "window1.png", "window2.png", "window3.png", "window4.png" };
3448                 page.appendRadioIcons(
3449                         "Window Layout",
3450                         STRING_ARRAY_RANGE( layouts ),
3451                         make_property( g_Layout_viewStyle )
3452                         );
3453         }
3454         page.appendCheckBox(
3455                 "", "Detachable Menus",
3456                 make_property( g_Layout_enableDetachableMenus )
3457                 );
3458         page.appendCheckBox(
3459                 "", "Main Toolbar",
3460                 make_property( g_Layout_enableMainToolbar )
3461                 );
3462         if ( !string_empty( g_pGameDescription->getKeyValue( "no_patch" ) ) ) {
3463                 page.appendCheckBox(
3464                         "", "Patch Toolbar",
3465                         make_property( g_Layout_enablePatchToolbar )
3466                         );
3467         }
3468         page.appendCheckBox(
3469                 "", "Plugin Toolbar",
3470                 make_property( g_Layout_enablePluginToolbar )
3471                 );
3472         page.appendCheckBox(
3473                 "", "Filter Toolbar",
3474                 make_property( g_Layout_enableFilterToolbar )
3475                 );
3476 }
3477
3478 void Layout_constructPage( PreferenceGroup& group ){
3479         PreferencesPage page( group.createPage( "Layout", "Layout Preferences" ) );
3480         Layout_constructPreferences( page );
3481 }
3482
3483 void Layout_registerPreferencesPage(){
3484         PreferencesDialog_addInterfacePage( makeCallbackF(Layout_constructPage) );
3485 }
3486
3487 void MainFrame_toggleFullscreen(){
3488         GtkWindow* wnd = MainFrame_getWindow();
3489         if( gdk_window_get_state( GTK_WIDGET( wnd )->window ) & GDK_WINDOW_STATE_FULLSCREEN ){
3490                 //some portion of buttsex, because gtk_window_unfullscreen doesn't work correctly after calling some modal window
3491                 bool maximize = ( gdk_window_get_state( GTK_WIDGET( wnd )->window ) & GDK_WINDOW_STATE_MAXIMIZED );
3492                 gtk_window_unfullscreen( wnd );
3493                 if( maximize ){
3494                         gtk_window_unmaximize( wnd );
3495                         gtk_window_maximize( wnd );
3496                 }
3497                 else{
3498                         gtk_window_move( wnd, g_layout_globals.m_position.x, g_layout_globals.m_position.y );
3499                         gtk_window_resize( wnd, g_layout_globals.m_position.w, g_layout_globals.m_position.h );
3500                 }
3501         }
3502         else{
3503                 gtk_window_fullscreen( wnd );
3504         }
3505 }
3506
3507 class MaximizeView
3508 {
3509 public:
3510         MaximizeView(): m_maximized( false ){
3511         }
3512         void toggle(){
3513                 return m_maximized ? restore() : maximize();
3514         }
3515 private:
3516         bool m_maximized;
3517         int m_vSplitPos;
3518         int m_vSplit2Pos;
3519         int m_hSplitPos;
3520
3521         void restore(){
3522                 m_maximized = false;
3523                 gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit ), m_vSplitPos );
3524                 gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit2 ), m_vSplit2Pos );
3525                 gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_hSplit ), m_hSplitPos );
3526         }
3527
3528         void maximize(){
3529                 m_maximized = true;
3530                 m_vSplitPos = gtk_paned_get_position( GTK_PANED( g_pParentWnd->m_vSplit ) );
3531                 m_vSplit2Pos = gtk_paned_get_position( GTK_PANED( g_pParentWnd->m_vSplit2 ) );
3532                 m_hSplitPos = gtk_paned_get_position( GTK_PANED( g_pParentWnd->m_hSplit ) );
3533
3534                 int vSplitX, vSplitY, vSplit2X, vSplit2Y, hSplitX, hSplitY;
3535                 gdk_window_get_origin( GTK_WIDGET( g_pParentWnd->m_vSplit )->window, &vSplitX, &vSplitY );
3536                 gdk_window_get_origin( GTK_WIDGET( g_pParentWnd->m_vSplit2 )->window, &vSplit2X, &vSplit2Y );
3537                 gdk_window_get_origin( GTK_WIDGET( g_pParentWnd->m_hSplit )->window, &hSplitX, &hSplitY );
3538
3539                 vSplitY += m_vSplitPos;
3540                 vSplit2Y += m_vSplit2Pos;
3541                 hSplitX += m_hSplitPos;
3542
3543                 int cur_x, cur_y;
3544                 Sys_GetCursorPos( MainFrame_getWindow(), &cur_x, &cur_y );
3545
3546                 if( cur_x > hSplitX ){
3547                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_hSplit ), 0 );
3548                 }
3549                 else{
3550                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_hSplit ), 9999 );
3551                 }
3552                 if( cur_y > vSplitY ){
3553                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit ), 0 );
3554                 }
3555                 else{
3556                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit ), 9999 );
3557                 }
3558                 if( cur_y > vSplit2Y ){
3559                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit2 ), 0 );
3560                 }
3561                 else{
3562                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit2 ), 9999 );
3563                 }
3564         }
3565 };
3566
3567 MaximizeView g_maximizeview;
3568
3569 void Maximize_View(){
3570         if( g_pParentWnd != 0 && g_pParentWnd->m_vSplit != 0 && g_pParentWnd->m_vSplit2 != 0 && g_pParentWnd->m_hSplit != 0 )
3571                 g_maximizeview.toggle();
3572 }
3573
3574
3575 #include "preferencesystem.h"
3576 #include "stringio.h"
3577
3578 void MainFrame_Construct(){
3579         GlobalCommands_insert( "OpenManual", makeCallbackF(OpenHelpURL), Accelerator( GDK_KEY_F1 ) );
3580
3581         GlobalCommands_insert( "Sleep", makeCallbackF(thunk_OnSleep), Accelerator( 'P', (GdkModifierType)( GDK_SHIFT_MASK | GDK_CONTROL_MASK ) ) );
3582         GlobalCommands_insert( "NewMap", makeCallbackF(NewMap) );
3583         GlobalCommands_insert( "OpenMap", makeCallbackF(OpenMap), Accelerator( 'O', (GdkModifierType)GDK_CONTROL_MASK ) );
3584         GlobalCommands_insert( "ImportMap", makeCallbackF(ImportMap) );
3585         GlobalCommands_insert( "SaveMap", makeCallbackF(SaveMap), Accelerator( 'S', (GdkModifierType)GDK_CONTROL_MASK ) );
3586         GlobalCommands_insert( "SaveMapAs", makeCallbackF(SaveMapAs) );
3587         GlobalCommands_insert( "ExportSelected", makeCallbackF(ExportMap) );
3588         GlobalCommands_insert( "SaveRegion", makeCallbackF(SaveRegion) );
3589         GlobalCommands_insert( "RefreshReferences", makeCallbackF(VFS_Refresh) );
3590         GlobalCommands_insert( "ProjectSettings", makeCallbackF(DoProjectSettings) );
3591         GlobalCommands_insert( "Exit", makeCallbackF(Exit) );
3592
3593         GlobalCommands_insert( "Undo", makeCallbackF(Undo), Accelerator( 'Z', (GdkModifierType)GDK_CONTROL_MASK ) );
3594         GlobalCommands_insert( "Redo", makeCallbackF(Redo), Accelerator( 'Y', (GdkModifierType)GDK_CONTROL_MASK ) );
3595         GlobalCommands_insert( "Copy", makeCallbackF(Copy), Accelerator( 'C', (GdkModifierType)GDK_CONTROL_MASK ) );
3596         GlobalCommands_insert( "Paste", makeCallbackF(Paste), Accelerator( 'V', (GdkModifierType)GDK_CONTROL_MASK ) );
3597         GlobalCommands_insert( "PasteToCamera", makeCallbackF(PasteToCamera), Accelerator( 'V', (GdkModifierType)GDK_MOD1_MASK ) );
3598         GlobalCommands_insert( "CloneSelection", makeCallbackF(Selection_Clone), Accelerator( GDK_KEY_space ) );
3599         GlobalCommands_insert( "CloneSelectionAndMakeUnique", makeCallbackF(Selection_Clone_MakeUnique), Accelerator( GDK_KEY_space, (GdkModifierType)GDK_SHIFT_MASK ) );
3600 //      GlobalCommands_insert( "DeleteSelection", makeCallbackF(deleteSelection), Accelerator( GDK_KEY_BackSpace ) );
3601         GlobalCommands_insert( "DeleteSelection2", makeCallbackF(deleteSelection), Accelerator( GDK_KEY_BackSpace ) );
3602         GlobalCommands_insert( "DeleteSelection", makeCallbackF(deleteSelection), Accelerator( 'Z' ) );
3603         GlobalCommands_insert( "ParentSelection", makeCallbackF(Scene_parentSelected) );
3604 //      GlobalCommands_insert( "UnSelectSelection", makeCallbackF(Selection_Deselect), Accelerator( GDK_KEY_Escape ) );
3605         GlobalCommands_insert( "UnSelectSelection2", makeCallbackF(Selection_Deselect), Accelerator( GDK_KEY_Escape ) );
3606         GlobalCommands_insert( "UnSelectSelection", makeCallbackF(Selection_Deselect), Accelerator( 'C' ) );
3607         GlobalCommands_insert( "InvertSelection", makeCallbackF(Select_Invert), Accelerator( 'I' ) );
3608         GlobalCommands_insert( "SelectInside", makeCallbackF(Select_Inside) );
3609         GlobalCommands_insert( "SelectTouching", makeCallbackF(Select_Touching) );
3610         GlobalCommands_insert( "ExpandSelectionToEntities", makeCallbackF(Scene_ExpandSelectionToEntities), Accelerator( 'E', (GdkModifierType)( GDK_MOD1_MASK | GDK_CONTROL_MASK ) ) );
3611         GlobalCommands_insert( "Preferences", makeCallbackF(PreferencesDialog_showDialog), Accelerator( 'P' ) );
3612
3613         GlobalCommands_insert( "ToggleConsole", makeCallbackF(Console_ToggleShow), Accelerator( 'O' ) );
3614         GlobalCommands_insert( "ToggleEntityInspector", makeCallbackF(EntityInspector_ToggleShow), Accelerator( 'N' ) );
3615         GlobalCommands_insert( "EntityList", makeCallbackF(EntityList_toggleShown), Accelerator( 'L' ) );
3616
3617 //      GlobalCommands_insert( "ShowHidden", makeCallbackF( Select_ShowAllHidden ), Accelerator( 'H', (GdkModifierType)GDK_SHIFT_MASK ) );
3618 //      GlobalCommands_insert( "HideSelected", makeCallbackF( HideSelected ), Accelerator( 'H' ) );
3619
3620         Select_registerCommands();
3621
3622         GlobalToggles_insert( "DragVertices", makeCallbackF(SelectVertexMode), ToggleItem::AddCallbackCaller( g_vertexMode_button ), Accelerator( 'V' ) );
3623         GlobalToggles_insert( "DragEdges", makeCallbackF(SelectEdgeMode), ToggleItem::AddCallbackCaller( g_edgeMode_button ), Accelerator( 'E' ) );
3624         GlobalToggles_insert( "DragFaces", makeCallbackF(SelectFaceMode), ToggleItem::AddCallbackCaller( g_faceMode_button ), Accelerator( 'F' ) );
3625
3626         GlobalCommands_insert( "ArbitraryRotation", makeCallbackF(DoRotateDlg), Accelerator( 'R', (GdkModifierType)GDK_SHIFT_MASK ) );
3627         GlobalCommands_insert( "ArbitraryScale", makeCallbackF(DoScaleDlg), Accelerator( 'S', (GdkModifierType)( GDK_SHIFT_MASK | GDK_CONTROL_MASK ) ) );
3628
3629         GlobalCommands_insert( "BuildMenuCustomize", makeCallbackF(DoBuildMenu) );
3630         GlobalCommands_insert( "Build_runRecentExecutedBuild", makeCallbackF(Build_runRecentExecutedBuild), Accelerator( GDK_F5 ) );
3631
3632         GlobalCommands_insert( "FindBrush", makeCallbackF(DoFind) );
3633
3634         GlobalCommands_insert( "MapInfo", makeCallbackF(DoMapInfo), Accelerator( 'M' ) );
3635
3636
3637         GlobalToggles_insert( "ToggleClipper", makeCallbackF(ClipperMode), ToggleItem::AddCallbackCaller( g_clipper_button ), Accelerator( 'X' ) );
3638
3639         GlobalToggles_insert( "MouseTranslate", makeCallbackF(TranslateMode), ToggleItem::AddCallbackCaller( g_translatemode_button ), Accelerator( 'W' ) );
3640         GlobalToggles_insert( "MouseRotate", makeCallbackF(RotateMode), ToggleItem::AddCallbackCaller( g_rotatemode_button ), Accelerator( 'R' ) );
3641         GlobalToggles_insert( "MouseScale", makeCallbackF(ScaleMode), ToggleItem::AddCallbackCaller( g_scalemode_button ) );
3642         GlobalToggles_insert( "MouseDrag", makeCallbackF(DragMode), ToggleItem::AddCallbackCaller( g_dragmode_button ) );
3643         GlobalCommands_insert( "MouseRotateOrScale", makeCallbackF(ToggleRotateScaleModes) );
3644         GlobalCommands_insert( "MouseDragOrScale", makeCallbackF(ToggleDragScaleModes), Accelerator( 'Q' ) );
3645
3646 #ifndef GARUX_DISABLE_GTKTHEME
3647         GlobalCommands_insert( "gtkThemeDlg", makeCallbackF(gtkThemeDlg) );
3648 #endif
3649         GlobalCommands_insert( "ColorSchemeOriginal", makeCallbackF(ColorScheme_Original) );
3650         GlobalCommands_insert( "ColorSchemeQER", makeCallbackF(ColorScheme_QER) );
3651         GlobalCommands_insert( "ColorSchemeBlackAndGreen", makeCallbackF(ColorScheme_Black) );
3652         GlobalCommands_insert( "ColorSchemeYdnar", makeCallbackF(ColorScheme_Ydnar) );
3653         GlobalCommands_insert( "ChooseTextureBackgroundColor", makeCallback( g_ColoursMenu.m_textureback ) );
3654         GlobalCommands_insert( "ChooseGridBackgroundColor", makeCallback( g_ColoursMenu.m_xyback ) );
3655         GlobalCommands_insert( "ChooseGridMajorColor", makeCallback( g_ColoursMenu.m_gridmajor ) );
3656         GlobalCommands_insert( "ChooseGridMinorColor", makeCallback( g_ColoursMenu.m_gridminor ) );
3657         GlobalCommands_insert( "ChooseGridTextColor", makeCallback( g_ColoursMenu.m_gridtext ) );
3658         GlobalCommands_insert( "ChooseGridBlockColor", makeCallback( g_ColoursMenu.m_gridblock ) );
3659         GlobalCommands_insert( "ChooseBrushColor", makeCallback( g_ColoursMenu.m_brush ) );
3660         GlobalCommands_insert( "ChooseCameraBackgroundColor", makeCallback( g_ColoursMenu.m_cameraback ) );
3661         GlobalCommands_insert( "ChooseSelectedBrushColor", makeCallback( g_ColoursMenu.m_selectedbrush ) );
3662         GlobalCommands_insert( "ChooseCameraSelectedBrushColor", makeCallback( g_ColoursMenu.m_selectedbrush3d ) );
3663         GlobalCommands_insert( "ChooseClipperColor", makeCallback( g_ColoursMenu.m_clipper ) );
3664         GlobalCommands_insert( "ChooseOrthoViewNameColor", makeCallback( g_ColoursMenu.m_viewname ) );
3665
3666         GlobalCommands_insert( "Fullscreen", makeCallbackF( MainFrame_toggleFullscreen ), Accelerator( GDK_F11 ) );
3667         GlobalCommands_insert( "MaximizeView", makeCallbackF( Maximize_View ), Accelerator( GDK_F12 ) );
3668
3669
3670         GlobalCommands_insert( "CSGSubtract", makeCallbackF(CSG_Subtract), Accelerator( 'U', (GdkModifierType)GDK_SHIFT_MASK ) );
3671         GlobalCommands_insert( "CSGMerge", makeCallbackF(CSG_Merge), Accelerator( 'U', (GdkModifierType) GDK_CONTROL_MASK ) );
3672         GlobalCommands_insert( "CSGRoom", makeCallbackF(CSG_MakeRoom) );
3673         GlobalCommands_insert( "CSGTool", makeCallbackF(CSG_Tool) );
3674
3675         Grid_registerCommands();
3676
3677         GlobalCommands_insert( "SnapToGrid", makeCallbackF(Selection_SnapToGrid), Accelerator( 'G', (GdkModifierType)GDK_CONTROL_MASK ) );
3678
3679         GlobalCommands_insert( "SelectAllOfType", makeCallbackF(Select_AllOfType), Accelerator( 'A', (GdkModifierType)GDK_SHIFT_MASK ) );
3680
3681         GlobalCommands_insert( "TexRotateClock", makeCallbackF(Texdef_RotateClockwise), Accelerator( GDK_KEY_Next, (GdkModifierType)GDK_SHIFT_MASK ) );
3682         GlobalCommands_insert( "TexRotateCounter", makeCallbackF(Texdef_RotateAntiClockwise), Accelerator( GDK_KEY_Prior, (GdkModifierType)GDK_SHIFT_MASK ) );
3683         GlobalCommands_insert( "TexScaleUp", makeCallbackF(Texdef_ScaleUp), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_CONTROL_MASK ) );
3684         GlobalCommands_insert( "TexScaleDown", makeCallbackF(Texdef_ScaleDown), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_CONTROL_MASK ) );
3685         GlobalCommands_insert( "TexScaleLeft", makeCallbackF(Texdef_ScaleLeft), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_CONTROL_MASK ) );
3686         GlobalCommands_insert( "TexScaleRight", makeCallbackF(Texdef_ScaleRight), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_CONTROL_MASK ) );
3687         GlobalCommands_insert( "TexShiftUp", makeCallbackF(Texdef_ShiftUp), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_SHIFT_MASK ) );
3688         GlobalCommands_insert( "TexShiftDown", makeCallbackF(Texdef_ShiftDown), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_SHIFT_MASK ) );
3689         GlobalCommands_insert( "TexShiftLeft", makeCallbackF(Texdef_ShiftLeft), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_SHIFT_MASK ) );
3690         GlobalCommands_insert( "TexShiftRight", makeCallbackF(Texdef_ShiftRight), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_SHIFT_MASK ) );
3691
3692         GlobalCommands_insert( "MoveSelectionDOWN", makeCallbackF(Selection_MoveDown), Accelerator( GDK_KEY_KP_Subtract ) );
3693         GlobalCommands_insert( "MoveSelectionUP", makeCallbackF(Selection_MoveUp), Accelerator( GDK_KEY_KP_Add ) );
3694
3695         GlobalCommands_insert( "SelectNudgeLeft", makeCallbackF(Selection_NudgeLeft), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_MOD1_MASK ) );
3696         GlobalCommands_insert( "SelectNudgeRight", makeCallbackF(Selection_NudgeRight), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_MOD1_MASK ) );
3697         GlobalCommands_insert( "SelectNudgeUp", makeCallbackF(Selection_NudgeUp), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_MOD1_MASK ) );
3698         GlobalCommands_insert( "SelectNudgeDown", makeCallbackF(Selection_NudgeDown), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_MOD1_MASK ) );
3699
3700         Patch_registerCommands();
3701         XYShow_registerCommands();
3702
3703         typedef FreeCaller<void(const Selectable&), ComponentMode_SelectionChanged> ComponentModeSelectionChangedCaller;
3704         GlobalSelectionSystem().addSelectionChangeCallback( ComponentModeSelectionChangedCaller() );
3705
3706         GlobalPreferenceSystem().registerPreference( "DetachableMenus", make_property_string( g_Layout_enableDetachableMenus.m_latched ) );
3707         GlobalPreferenceSystem().registerPreference( "MainToolBar", make_property_string( g_Layout_enableMainToolbar.m_latched ) );
3708         GlobalPreferenceSystem().registerPreference( "PatchToolBar", make_property_string( g_Layout_enablePatchToolbar.m_latched ) );
3709         GlobalPreferenceSystem().registerPreference( "PluginToolBar", make_property_string( g_Layout_enablePluginToolbar.m_latched ) );
3710         GlobalPreferenceSystem().registerPreference( "FilterToolBar", make_property_string( g_Layout_enableFilterToolbar.m_latched ) );
3711         GlobalPreferenceSystem().registerPreference( "QE4StyleWindows", make_property_string( g_Layout_viewStyle.m_latched ) );
3712         GlobalPreferenceSystem().registerPreference( "XYHeight", make_property_string( g_layout_globals.nXYHeight ) );
3713         GlobalPreferenceSystem().registerPreference( "XYWidth", make_property_string( g_layout_globals.nXYWidth ) );
3714         GlobalPreferenceSystem().registerPreference( "CamWidth", make_property_string( g_layout_globals.nCamWidth ) );
3715         GlobalPreferenceSystem().registerPreference( "CamHeight", make_property_string( g_layout_globals.nCamHeight ) );
3716
3717         GlobalPreferenceSystem().registerPreference( "State", make_property_string( g_layout_globals.nState ) );
3718         GlobalPreferenceSystem().registerPreference( "PositionX", make_property_string( g_layout_globals.m_position.x ) );
3719         GlobalPreferenceSystem().registerPreference( "PositionY", make_property_string( g_layout_globals.m_position.y ) );
3720         GlobalPreferenceSystem().registerPreference( "Width", make_property_string( g_layout_globals.m_position.w ) );
3721         GlobalPreferenceSystem().registerPreference( "Height", make_property_string( g_layout_globals.m_position.h ) );
3722
3723         GlobalPreferenceSystem().registerPreference( "CamWnd", make_property<WindowPositionTracker_String>(g_posCamWnd) );
3724         GlobalPreferenceSystem().registerPreference( "XYWnd", make_property<WindowPositionTracker_String>(g_posXYWnd) );
3725         GlobalPreferenceSystem().registerPreference( "YZWnd", make_property<WindowPositionTracker_String>(g_posYZWnd) );
3726         GlobalPreferenceSystem().registerPreference( "XZWnd", make_property<WindowPositionTracker_String>(g_posXZWnd) );
3727
3728         GlobalPreferenceSystem().registerPreference( "EnginePath", make_property_string( g_strEnginePath ) );
3729
3730         GlobalPreferenceSystem().registerPreference( "NudgeAfterClone", make_property_string( g_bNudgeAfterClone ) );
3731         if ( g_strEnginePath.empty() )
3732         {
3733                 g_strEnginePath_was_empty_1st_start = true;
3734                 const char* ENGINEPATH_ATTRIBUTE =
3735 #if GDEF_OS_WINDOWS
3736                         "enginepath_win32"
3737 #elif GDEF_OS_MACOS
3738                         "enginepath_macos"
3739 #elif GDEF_OS_LINUX || GDEF_OS_BSD
3740                         "enginepath_linux"
3741 #else
3742 #error "unknown platform"
3743 #endif
3744                 ;
3745                 StringOutputStream path( 256 );
3746                 path << DirectoryCleaned( g_pGameDescription->getRequiredKeyValue( ENGINEPATH_ATTRIBUTE ) );
3747                 g_strEnginePath = path.c_str();
3748                 GlobalPreferenceSystem().registerPreference( "EnginePath", make_property_string( g_strEnginePath ) );
3749         }
3750
3751         GlobalPreferenceSystem().registerPreference( "DisableEnginePath", make_property_string( g_disableEnginePath ) );
3752         GlobalPreferenceSystem().registerPreference( "DisableHomePath", make_property_string( g_disableHomePath ) );
3753
3754         for ( int i = 0; i < g_pakPathCount; i++ ) {
3755                 std::string label = "PakPath" + std::to_string( i );
3756                 GlobalPreferenceSystem().registerPreference( label.c_str(), make_property_string( g_strPakPath[i] ) );
3757         }
3758
3759         g_Layout_viewStyle.useLatched();
3760         g_Layout_enableDetachableMenus.useLatched();
3761         g_Layout_enableMainToolbar.useLatched();
3762         g_Layout_enablePatchToolbar.useLatched();
3763         g_Layout_enablePluginToolbar.useLatched();
3764         g_Layout_enableFilterToolbar.useLatched();
3765
3766         Layout_registerPreferencesPage();
3767         Paths_registerPreferencesPage();
3768         PreferencesDialog_addSettingsPreferences( FreeCaller<void(PreferencesPage&), Nudge_constructPreferences>() );
3769
3770         g_brushCount.setCountChangedCallback( makeCallbackF(QE_brushCountChanged) );
3771         g_entityCount.setCountChangedCallback( makeCallbackF(QE_entityCountChanged) );
3772         GlobalEntityCreator().setCounter( &g_entityCount );
3773
3774         GLWidget_sharedContextCreated = GlobalGL_sharedContextCreated;
3775         GLWidget_sharedContextDestroyed = GlobalGL_sharedContextDestroyed;
3776
3777         GlobalEntityClassManager().attach( g_WorldspawnColourEntityClassObserver );
3778 }
3779
3780 void MainFrame_Destroy(){
3781         GlobalEntityClassManager().detach( g_WorldspawnColourEntityClassObserver );
3782
3783         GlobalEntityCreator().setCounter( 0 );
3784         g_entityCount.setCountChangedCallback( Callback<void()>() );
3785         g_brushCount.setCountChangedCallback( Callback<void()>() );
3786 }
3787
3788
3789 void GLWindow_Construct(){
3790 //      GlobalPreferenceSystem().registerPreference( "MouseButtons", make_property_string( g_glwindow_globals.m_nMouseType ) );
3791 }
3792
3793 void GLWindow_Destroy(){
3794 }