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 #if GDEF_OS_WINDOWS
 106 #include <process.h>
 107 #else
 108 #include <spawn.h>
 109 #endif
 110
 111 #ifdef WORKAROUND_WINDOWS_GTK2_GLWIDGET
 112 /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
 113 #define WORKAROUND_GOBJECT_SET_GLWIDGET(window, widget) g_object_set_data( G_OBJECT( window ), "glwidget", G_OBJECT( widget ) )
 114 #else
 115 #define WORKAROUND_GOBJECT_SET_GLWIDGET(window, widget)
 116 #endif
 117
 118 #define GARUX_DISABLE_GTKTHEME
 119 #ifndef GARUX_DISABLE_GTKTHEME
 120 #include "gtktheme.h"
 121 #endif
 122
 123 struct layout_globals_t
 124 {
 125         WindowPosition m_position;
 126
 127
 128         int nXYHeight;
 129         int nXYWidth;
 130         int nCamWidth;
 131         int nCamHeight;
 132         int nState;
 133
 134         layout_globals_t() :
 135                 m_position( -1, -1, 640, 480 ),
 136
 137                 nXYHeight( 350 ),
 138                 nXYWidth( 600 ),
 139                 nCamWidth( 300 ),
 140                 nCamHeight( 210 ),
 141                 nState( 0 ){
 142         }
 143 };
 144
 145 layout_globals_t g_layout_globals;
 146 //glwindow_globals_t g_glwindow_globals;
 147
 148
 149 // VFS
 150
 151 bool g_vfsInitialized = false;
 152
 153 void VFS_Init(){
 154         if ( g_vfsInitialized ) return;
 155         QE_InitVFS();
 156         GlobalFileSystem().initialise();
 157         g_vfsInitialized = true;
 158 }
 159
 160 void VFS_Shutdown(){
 161         if ( !g_vfsInitialized ) return;
 162         GlobalFileSystem().shutdown();
 163         g_vfsInitialized = false;
 164 }
 165
 166 void VFS_Refresh(){
 167         if ( !g_vfsInitialized ) return;
 168         GlobalFileSystem().clear();
 169         QE_InitVFS();
 170         GlobalFileSystem().refresh();
 171         g_vfsInitialized = true;
 172         // also refresh models
 173         RefreshReferences();
 174         // also refresh texture browser
 175         TextureBrowser_RefreshShaders();
 176         // also show textures (all or common)
 177         TextureBrowser_ShowStartupShaders( GlobalTextureBrowser() );
 178 }
 179
 180 void VFS_Restart(){
 181         VFS_Shutdown();
 182         VFS_Init();
 183 }
 184
 185 class VFSModuleObserver : public ModuleObserver
 186 {
 187 public:
 188 void realise(){
 189         VFS_Init();
 190         }
 191
 192 void unrealise(){
 193         VFS_Shutdown();
 194 }
 195 };
 196
 197 VFSModuleObserver g_VFSModuleObserver;
 198
 199 void VFS_Construct(){
 200         Radiant_attachHomePathsObserver( g_VFSModuleObserver );
 201 }
 202
 203 void VFS_Destroy(){
 204         Radiant_detachHomePathsObserver( g_VFSModuleObserver );
 205 }
 206
 207 // Home Paths
 208
 209 #if GDEF_OS_WINDOWS
 210 #include <shlobj.h>
 211 #include <objbase.h>
 212 const GUID qFOLDERID_SavedGames = {0x4C5C32FF, 0xBB9D, 0x43b0, {0xB5, 0xB4, 0x2D, 0x72, 0xE5, 0x4E, 0xAA, 0xA4}};
 213 #define qREFKNOWNFOLDERID GUID
 214 #define qKF_FLAG_CREATE 0x8000
 215 #define qKF_FLAG_NO_ALIAS 0x1000
 216 typedef HRESULT ( WINAPI qSHGetKnownFolderPath_t )( qREFKNOWNFOLDERID rfid, DWORD dwFlags, HANDLE hToken, PWSTR *ppszPath );
 217 static qSHGetKnownFolderPath_t *qSHGetKnownFolderPath;
 218 #endif
 219
 220 void HomePaths_Realise(){
 221         do
 222         {
 223                 const char* prefix = g_pGameDescription->getKeyValue( "prefix" );
 224                 if ( !string_empty( prefix ) ) {
 225                         StringOutputStream path( 256 );
 226
 227 #if GDEF_OS_MACOS
 228                         path.clear();
 229                         path << DirectoryCleaned( g_get_home_dir() ) << "Library/Application Support" << ( prefix + 1 ) << "/";
 230                         if ( file_is_directory( path.c_str() ) ) {
 231                                 g_qeglobals.m_userEnginePath = path.c_str();
 232                                 break;
 233                         }
 234                         path.clear();
 235                         path << DirectoryCleaned( g_get_home_dir() ) << prefix << "/";
 236 #elif GDEF_OS_WINDOWS
 237                         TCHAR mydocsdir[MAX_PATH + 1];
 238                         wchar_t *mydocsdirw;
 239                         HMODULE shfolder = LoadLibrary( "shfolder.dll" );
 240                         if ( shfolder ) {
 241                                 qSHGetKnownFolderPath = (qSHGetKnownFolderPath_t *) GetProcAddress( shfolder, "SHGetKnownFolderPath" );
 242                         }
 243                         else{
 244                                 qSHGetKnownFolderPath = NULL;
 245                         }
 246                         CoInitializeEx( NULL, COINIT_APARTMENTTHREADED );
 247                         if ( qSHGetKnownFolderPath && qSHGetKnownFolderPath( qFOLDERID_SavedGames, qKF_FLAG_CREATE | qKF_FLAG_NO_ALIAS, NULL, &mydocsdirw ) == S_OK ) {
 248                                 memset( mydocsdir, 0, sizeof( mydocsdir ) );
 249                                 wcstombs( mydocsdir, mydocsdirw, sizeof( mydocsdir ) - 1 );
 250                                 CoTaskMemFree( mydocsdirw );
 251                                 path.clear();
 252                                 path << DirectoryCleaned( mydocsdir ) << ( prefix + 1 ) << "/";
 253                                 if ( file_is_directory( path.c_str() ) ) {
 254                                         g_qeglobals.m_userEnginePath = path.c_str();
 255                                         CoUninitialize();
 256                                         FreeLibrary( shfolder );
 257                                         break;
 258                                 }
 259                         }
 260                         CoUninitialize();
 261                         if ( shfolder ) {
 262                                 FreeLibrary( shfolder );
 263                         }
 264                         if ( SUCCEEDED( SHGetFolderPath( NULL, CSIDL_PERSONAL, NULL, 0, mydocsdir ) ) ) {
 265                                 path.clear();
 266                                 path << DirectoryCleaned( mydocsdir ) << "My Games/" << ( prefix + 1 ) << "/";
 267                                 // win32: only add it if it already exists
 268                                 if ( file_is_directory( path.c_str() ) ) {
 269                                         g_qeglobals.m_userEnginePath = path.c_str();
 270                                         break;
 271                                 }
 272                         }
 273 #elif GDEF_OS_XDG
 274                         path.clear();
 275                         path << DirectoryCleaned( g_get_user_data_dir() ) << ( prefix + 1 ) << "/";
 276                         if ( file_exists( path.c_str() ) && file_is_directory( path.c_str() ) ) {
 277                                 g_qeglobals.m_userEnginePath = path.c_str();
 278                                 break;
 279                         }
 280                         else {
 281                         path.clear();
 282                         path << DirectoryCleaned( g_get_home_dir() ) << prefix << "/";
 283                         g_qeglobals.m_userEnginePath = path.c_str();
 284                         break;
 285                         }
 286 #endif
 287                 }
 288
 289                 g_qeglobals.m_userEnginePath = EnginePath_get();
 290         }
 291         while ( 0 );
 292
 293         Q_mkdir( g_qeglobals.m_userEnginePath.c_str() );
 294
 295         {
 296                 StringOutputStream path( 256 );
 297                 path << g_qeglobals.m_userEnginePath.c_str() << gamename_get() << '/';
 298                 g_qeglobals.m_userGamePath = path.c_str();
 299         }
 300         ASSERT_MESSAGE( !string_empty( g_qeglobals.m_userGamePath.c_str() ), "HomePaths_Realise: user-game-path is empty" );
 301         Q_mkdir( g_qeglobals.m_userGamePath.c_str() );
 302 }
 303
 304 ModuleObservers g_homePathObservers;
 305
 306 void Radiant_attachHomePathsObserver( ModuleObserver& observer ){
 307         g_homePathObservers.attach( observer );
 308 }
 309
 310 void Radiant_detachHomePathsObserver( ModuleObserver& observer ){
 311         g_homePathObservers.detach( observer );
 312 }
 313
 314 class HomePathsModuleObserver : public ModuleObserver
 315 {
 316 std::size_t m_unrealised;
 317 public:
 318 HomePathsModuleObserver() : m_unrealised( 1 ){
 319 }
 320
 321 void realise(){
 322         if ( --m_unrealised == 0 ) {
 323                 HomePaths_Realise();
 324                 g_homePathObservers.realise();
 325         }
 326 }
 327
 328 void unrealise(){
 329         if ( ++m_unrealised == 1 ) {
 330                 g_homePathObservers.unrealise();
 331         }
 332 }
 333 };
 334
 335 HomePathsModuleObserver g_HomePathsModuleObserver;
 336
 337 void HomePaths_Construct(){
 338         Radiant_attachEnginePathObserver( g_HomePathsModuleObserver );
 339 }
 340
 341 void HomePaths_Destroy(){
 342         Radiant_detachEnginePathObserver( g_HomePathsModuleObserver );
 343 }
 344
 345
 346 // Engine Path
 347
 348 CopiedString g_strEnginePath;
 349 ModuleObservers g_enginePathObservers;
 350 std::size_t g_enginepath_unrealised = 1;
 351
 352 void Radiant_attachEnginePathObserver( ModuleObserver& observer ){
 353         g_enginePathObservers.attach( observer );
 354 }
 355
 356 void Radiant_detachEnginePathObserver( ModuleObserver& observer ){
 357         g_enginePathObservers.detach( observer );
 358 }
 359
 360
 361 void EnginePath_Realise(){
 362         if ( --g_enginepath_unrealised == 0 ) {
 363                 g_enginePathObservers.realise();
 364         }
 365 }
 366
 367
 368 const char* EnginePath_get(){
 369         ASSERT_MESSAGE( g_enginepath_unrealised == 0, "EnginePath_get: engine path not realised" );
 370         return g_strEnginePath.c_str();
 371 }
 372
 373 void EnginePath_Unrealise(){
 374         if ( ++g_enginepath_unrealised == 1 ) {
 375                 g_enginePathObservers.unrealise();
 376         }
 377 }
 378
 379 void setEnginePath( const char* path ){
 380         StringOutputStream buffer( 256 );
 381         buffer << DirectoryCleaned( path );
 382         if ( !path_equal( buffer.c_str(), g_strEnginePath.c_str() ) ) {
 383 #if 0
 384                 while ( !ConfirmModified( "Paths Changed" ) )
 385                 {
 386                         if ( Map_Unnamed( g_map ) ) {
 387                                 Map_SaveAs();
 388                         }
 389                         else
 390                         {
 391                                 Map_Save();
 392                         }
 393                 }
 394                 Map_RegionOff();
 395 #endif
 396
 397                 ScopeDisableScreenUpdates disableScreenUpdates( "Processing...", "Changing Engine Path" );
 398
 399                 EnginePath_Unrealise();
 400
 401                 g_strEnginePath = buffer.c_str();
 402
 403                 EnginePath_Realise();
 404         }
 405 }
 406
 407 // Pak Path
 408
 409 CopiedString g_strPakPath[g_pakPathCount] = { "", "", "", "", "" };
 410 ModuleObservers g_pakPathObservers[g_pakPathCount];
 411 std::size_t g_pakpath_unrealised[g_pakPathCount] = { 1, 1, 1, 1, 1 };
 412
 413 void Radiant_attachPakPathObserver( int num, ModuleObserver& observer ){
 414         g_pakPathObservers[num].attach( observer );
 415 }
 416
 417 void Radiant_detachPakPathObserver( int num, ModuleObserver& observer ){
 418         g_pakPathObservers[num].detach( observer );
 419 }
 420
 421
 422 void PakPath_Realise( int num ){
 423         if ( --g_pakpath_unrealised[num] == 0 ) {
 424                 g_pakPathObservers[num].realise();
 425         }
 426 }
 427
 428 const char* PakPath_get( int num ){
 429         std::string message = "PakPath_get: pak path " + std::to_string(num) + " not realised";
 430         ASSERT_MESSAGE( g_pakpath_unrealised[num] == 0, message.c_str() );
 431         return g_strPakPath[num].c_str();
 432 }
 433
 434 void PakPath_Unrealise( int num ){
 435         if ( ++g_pakpath_unrealised[num] == 1 ) {
 436                 g_pakPathObservers[num].unrealise();
 437         }
 438 }
 439
 440 void setPakPath( int num, const char* path ){
 441         if (!g_strcmp0( path, "")) {
 442                 g_strPakPath[num] = "";
 443                 return;
 444         }
 445
 446         StringOutputStream buffer( 256 );
 447         buffer << DirectoryCleaned( path );
 448         if ( !path_equal( buffer.c_str(), g_strPakPath[num].c_str() ) ) {
 449                 std::string message = "Changing Pak Path " + std::to_string(num);
 450                 ScopeDisableScreenUpdates disableScreenUpdates( "Processing...", message.c_str() );
 451
 452                 PakPath_Unrealise(num);
 453
 454                 g_strPakPath[num] = buffer.c_str();
 455
 456                 PakPath_Realise(num);
 457         }
 458 }
 459
 460
 461 // executable file path (full path)
 462 CopiedString g_strAppFilePath;
 463
 464 // directory paths
 465 CopiedString g_strAppPath;
 466 CopiedString g_strLibPath;
 467 CopiedString g_strDataPath;
 468
 469 const char* AppFilePath_get(){
 470         return g_strAppFilePath.c_str();
 471 }
 472
 473 const char* AppPath_get(){
 474         return g_strAppPath.c_str();
 475 }
 476
 477 const char *LibPath_get()
 478 {
 479     return g_strLibPath.c_str();
 480 }
 481
 482 const char *DataPath_get()
 483 {
 484     return g_strDataPath.c_str();
 485 }
 486
 487 /// the path to the local rc-dir
 488 const char* LocalRcPath_get( void ){
 489         static CopiedString rc_path;
 490         if ( rc_path.empty() ) {
 491                 StringOutputStream stream( 256 );
 492                 stream << GlobalRadiant().getSettingsPath() << g_pGameDescription->mGameFile.c_str() << "/";
 493                 rc_path = stream.c_str();
 494         }
 495         return rc_path.c_str();
 496 }
 497
 498 /// directory for temp files
 499 /// NOTE: on *nix this is were we check for .pid
 500 CopiedString g_strSettingsPath;
 501
 502 const char* SettingsPath_get(){
 503         return g_strSettingsPath.c_str();
 504 }
 505
 506
 507 /*!
 508    points to the game tools directory, for instance
 509    C:/Program Files/Quake III Arena/GtkRadiant
 510    (or other games)
 511    this is one of the main variables that are configured by the game selection on startup
 512    [GameToolsPath]/plugins
 513    [GameToolsPath]/modules
 514    and also q3map, bspc
 515  */
 516 CopiedString g_strGameToolsPath;           ///< this is set by g_GamesDialog
 517
 518 const char* GameToolsPath_get(){
 519         return g_strGameToolsPath.c_str();
 520 }
 521
 522 struct EnginePath {
 523         static void Export(const CopiedString &self, const Callback<void(const char *)> &returnz) {
 524                 returnz(self.c_str());
 525         }
 526
 527         static void Import(CopiedString &self, const char *value) {
 528         setEnginePath( value );
 529 }
 530 };
 531
 532 struct PakPath0 {
 533         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 534                 returnz( self.c_str() );
 535         }
 536
 537         static void Import( CopiedString &self, const char *value ) {
 538                 setPakPath( 0, value );
 539         }
 540 };
 541
 542 struct PakPath1 {
 543         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 544                 returnz( self.c_str() );
 545         }
 546
 547         static void Import( CopiedString &self, const char *value ) {
 548                 setPakPath( 1, value );
 549         }
 550 };
 551
 552 struct PakPath2 {
 553         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 554                 returnz( self.c_str() );
 555         }
 556
 557         static void Import( CopiedString &self, const char *value ) {
 558                 setPakPath( 2, value );
 559         }
 560 };
 561
 562 struct PakPath3 {
 563         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 564                 returnz( self.c_str() );
 565         }
 566
 567         static void Import( CopiedString &self, const char *value ) {
 568                 setPakPath( 3, value );
 569         }
 570 };
 571
 572 struct PakPath4 {
 573         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 574                 returnz( self.c_str() );
 575         }
 576
 577         static void Import( CopiedString &self, const char *value ) {
 578                 setPakPath( 4, value );
 579         }
 580 };
 581
 582 bool g_disableEnginePath = false;
 583 bool g_disableHomePath = false;
 584
 585 void Paths_constructBasicPreferences(  PreferencesPage& page ) {
 586         page.appendPathEntry( "Engine Path", true, make_property<EnginePath>(g_strEnginePath) );
 587 }
 588
 589 void Paths_constructPreferences( PreferencesPage& page ){
 590         Paths_constructBasicPreferences( page );
 591
 592         page.appendSpacer( 4 );
 593         page.appendLabel( "", "Advanced options" );
 594         page.appendCheckBox( "", "Do not use Engine Path", g_disableEnginePath );
 595         page.appendCheckBox( "", "Do not use Home Path", g_disableHomePath );
 596
 597         page.appendSpacer( 4 );
 598         page.appendLabel( "", "Only a very few games support Pak Paths," );
 599         page.appendLabel( "", "if you don't know what it is, leave this blank." );
 600
 601         const char *label = "Pak Path ";
 602         page.appendPathEntry( label, true, make_property<PakPath0>( g_strPakPath[0] ) );
 603         page.appendPathEntry( label, true, make_property<PakPath1>( g_strPakPath[1] ) );
 604         page.appendPathEntry( label, true, make_property<PakPath2>( g_strPakPath[2] ) );
 605         page.appendPathEntry( label, true, make_property<PakPath3>( g_strPakPath[3] ) );
 606         page.appendPathEntry( label, true, make_property<PakPath4>( g_strPakPath[4] ) );
 607 }
 608
 609 void Paths_constructPage( PreferenceGroup& group ){
 610         PreferencesPage page( group.createPage( "Paths", "Path Settings" ) );
 611         Paths_constructPreferences( page );
 612 }
 613
 614 void Paths_registerPreferencesPage(){
 615         PreferencesDialog_addSettingsPage( makeCallbackF(Paths_constructPage) );
 616 }
 617
 618
 619 class PathsDialog : public Dialog
 620 {
 621 public:
 622 ui::Window BuildDialog(){
 623         auto frame = create_dialog_frame( "Path Settings", ui::Shadow::ETCHED_IN );
 624
 625         auto vbox2 = create_dialog_vbox( 0, 4 );
 626         frame.add(vbox2);
 627
 628         {
 629                 PreferencesPage page( *this, vbox2 );
 630                 Paths_constructBasicPreferences( page );
 631         }
 632
 633         return ui::Window(create_simple_modal_dialog_window( "Engine Path Not Found", m_modal, frame ));
 634 }
 635 };
 636
 637 PathsDialog g_PathsDialog;
 638
 639 bool g_strEnginePath_was_empty_1st_start = false;
 640
 641 void EnginePath_verify(){
 642         if ( !file_exists( g_strEnginePath.c_str() ) || g_strEnginePath_was_empty_1st_start ) {
 643                 g_PathsDialog.Create();
 644                 g_PathsDialog.DoModal();
 645                 g_PathsDialog.Destroy();
 646         }
 647 }
 648
 649 namespace
 650 {
 651 CopiedString g_gamename;
 652 CopiedString g_gamemode;
 653 ModuleObservers g_gameNameObservers;
 654 ModuleObservers g_gameModeObservers;
 655 }
 656
 657 void Radiant_attachGameNameObserver( ModuleObserver& observer ){
 658         g_gameNameObservers.attach( observer );
 659 }
 660
 661 void Radiant_detachGameNameObserver( ModuleObserver& observer ){
 662         g_gameNameObservers.detach( observer );
 663 }
 664
 665 const char* basegame_get(){
 666         return g_pGameDescription->getRequiredKeyValue( "basegame" );
 667 }
 668
 669 const char* gamename_get(){
 670         const char* gamename = g_gamename.c_str();
 671         if ( string_empty( gamename ) ) {
 672                 return basegame_get();
 673         }
 674         return gamename;
 675 }
 676
 677 void gamename_set( const char* gamename ){
 678         if ( !string_equal( gamename, g_gamename.c_str() ) ) {
 679                 g_gameNameObservers.unrealise();
 680                 g_gamename = gamename;
 681                 g_gameNameObservers.realise();
 682         }
 683 }
 684
 685 void Radiant_attachGameModeObserver( ModuleObserver& observer ){
 686         g_gameModeObservers.attach( observer );
 687 }
 688
 689 void Radiant_detachGameModeObserver( ModuleObserver& observer ){
 690         g_gameModeObservers.detach( observer );
 691 }
 692
 693 const char* gamemode_get(){
 694         return g_gamemode.c_str();
 695 }
 696
 697 void gamemode_set( const char* gamemode ){
 698         if ( !string_equal( gamemode, g_gamemode.c_str() ) ) {
 699                 g_gameModeObservers.unrealise();
 700                 g_gamemode = gamemode;
 701                 g_gameModeObservers.realise();
 702         }
 703 }
 704
 705
 706 #include "os/dir.h"
 707
 708 const char* const c_library_extension =
 709 #if defined( CMAKE_SHARED_MODULE_SUFFIX )
 710     CMAKE_SHARED_MODULE_SUFFIX
 711 #elif GDEF_OS_WINDOWS
 712         "dll"
 713 #elif GDEF_OS_MACOS
 714         "dylib"
 715 #elif GDEF_OS_LINUX || GDEF_OS_BSD
 716         "so"
 717 #endif
 718 ;
 719
 720 void Radiant_loadModules( const char* path ){
 721         Directory_forEach(path, matchFileExtension(c_library_extension, [&](const char *name) {
 722                 char fullname[1024];
 723                 ASSERT_MESSAGE(strlen(path) + strlen(name) < 1024, "");
 724                 strcpy(fullname, path);
 725                 strcat(fullname, name);
 726                 globalOutputStream() << "Found '" << fullname << "'\n";
 727                 GlobalModuleServer_loadModule(fullname);
 728         }));
 729 }
 730
 731 void Radiant_loadModulesFromRoot( const char* directory ){
 732         {
 733                 StringOutputStream path( 256 );
 734                 path << directory << g_pluginsDir;
 735                 Radiant_loadModules( path.c_str() );
 736         }
 737
 738         if ( !string_equal( g_pluginsDir, g_modulesDir ) ) {
 739                 StringOutputStream path( 256 );
 740                 path << directory << g_modulesDir;
 741                 Radiant_loadModules( path.c_str() );
 742         }
 743 }
 744
 745 //! Make COLOR_BRUSHES override worldspawn eclass colour.
 746 void SetWorldspawnColour( const Vector3& colour ){
 747         EntityClass* worldspawn = GlobalEntityClassManager().findOrInsert( "worldspawn", true );
 748         eclass_release_state( worldspawn );
 749         worldspawn->color = colour;
 750         eclass_capture_state( worldspawn );
 751 }
 752
 753
 754 class WorldspawnColourEntityClassObserver : public ModuleObserver
 755 {
 756 std::size_t m_unrealised;
 757 public:
 758 WorldspawnColourEntityClassObserver() : m_unrealised( 1 ){
 759 }
 760
 761 void realise(){
 762         if ( --m_unrealised == 0 ) {
 763                 SetWorldspawnColour( g_xywindow_globals.color_brushes );
 764         }
 765 }
 766
 767 void unrealise(){
 768         if ( ++m_unrealised == 1 ) {
 769         }
 770 }
 771 };
 772
 773 WorldspawnColourEntityClassObserver g_WorldspawnColourEntityClassObserver;
 774
 775
 776 ModuleObservers g_gameToolsPathObservers;
 777
 778 void Radiant_attachGameToolsPathObserver( ModuleObserver& observer ){
 779         g_gameToolsPathObservers.attach( observer );
 780 }
 781
 782 void Radiant_detachGameToolsPathObserver( ModuleObserver& observer ){
 783         g_gameToolsPathObservers.detach( observer );
 784 }
 785
 786 void Radiant_Initialise(){
 787         GlobalModuleServer_Initialise();
 788
 789         Radiant_loadModulesFromRoot( LibPath_get() );
 790
 791         Preferences_Load();
 792
 793         bool success = Radiant_Construct( GlobalModuleServer_get() );
 794         ASSERT_MESSAGE( success, "module system failed to initialise - see radiant.log for error messages" );
 795
 796         g_gameToolsPathObservers.realise();
 797         g_gameModeObservers.realise();
 798         g_gameNameObservers.realise();
 799 }
 800
 801 void Radiant_Shutdown(){
 802         g_gameNameObservers.unrealise();
 803         g_gameModeObservers.unrealise();
 804         g_gameToolsPathObservers.unrealise();
 805
 806         if ( !g_preferences_globals.disable_ini ) {
 807                 globalOutputStream() << "Start writing prefs\n";
 808                 Preferences_Save();
 809                 globalOutputStream() << "Done prefs\n";
 810         }
 811
 812         Radiant_Destroy();
 813
 814         GlobalModuleServer_Shutdown();
 815 }
 816
 817 void Exit(){
 818         if ( ConfirmModified( "Exit " RADIANT_NAME ) ) {
 819                 gtk_main_quit();
 820         }
 821 }
 822
 823
 824 void Undo(){
 825         GlobalUndoSystem().undo();
 826         SceneChangeNotify();
 827 }
 828
 829 void Redo(){
 830         GlobalUndoSystem().redo();
 831         SceneChangeNotify();
 832 }
 833
 834 void deleteSelection(){
 835         UndoableCommand undo( "deleteSelected" );
 836         Select_Delete();
 837 }
 838
 839 void Map_ExportSelected( TextOutputStream& ostream ){
 840         Map_ExportSelected( ostream, Map_getFormat( g_map ) );
 841 }
 842
 843 void Map_ImportSelected( TextInputStream& istream ){
 844         Map_ImportSelected( istream, Map_getFormat( g_map ) );
 845 }
 846
 847 void Selection_Copy(){
 848         clipboard_copy( Map_ExportSelected );
 849 }
 850
 851 void Selection_Paste(){
 852         clipboard_paste( Map_ImportSelected );
 853 }
 854
 855 void Copy(){
 856         if ( SelectedFaces_empty() ) {
 857                 Selection_Copy();
 858         }
 859         else
 860         {
 861                 SelectedFaces_copyTexture();
 862         }
 863 }
 864
 865 void Paste(){
 866         if ( SelectedFaces_empty() ) {
 867                 UndoableCommand undo( "paste" );
 868
 869                 GlobalSelectionSystem().setSelectedAll( false );
 870                 Selection_Paste();
 871         }
 872         else
 873         {
 874                 SelectedFaces_pasteTexture();
 875         }
 876 }
 877
 878 void PasteToCamera(){
 879         CamWnd& camwnd = *g_pParentWnd->GetCamWnd();
 880         GlobalSelectionSystem().setSelectedAll( false );
 881
 882         UndoableCommand undo( "pasteToCamera" );
 883
 884         Selection_Paste();
 885
 886         // Work out the delta
 887         Vector3 mid;
 888         Select_GetMid( mid );
 889         Vector3 delta = vector3_subtracted( vector3_snapped( Camera_getOrigin( camwnd ), GetSnapGridSize() ), mid );
 890
 891         // Move to camera
 892         GlobalSelectionSystem().translateSelected( delta );
 893 }
 894
 895
 896 void ColorScheme_Original(){
 897         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 898
 899         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 900         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 901         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 902
 903         g_xywindow_globals.color_gridback = Vector3( 1.0f, 1.0f, 1.0f );
 904         g_xywindow_globals.color_gridminor = Vector3( 0.75f, 0.75f, 0.75f );
 905         g_xywindow_globals.color_gridmajor = Vector3( 0.5f, 0.5f, 0.5f );
 906         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 907         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 908         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 909         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 910         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 911         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 912         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 913         XY_UpdateAllWindows();
 914 }
 915
 916 void ColorScheme_QER(){
 917         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 918
 919         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 920         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 921         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 922
 923         g_xywindow_globals.color_gridback = Vector3( 1.0f, 1.0f, 1.0f );
 924         g_xywindow_globals.color_gridminor = Vector3( 1.0f, 1.0f, 1.0f );
 925         g_xywindow_globals.color_gridmajor = Vector3( 0.5f, 0.5f, 0.5f );
 926         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 927         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 928         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 929         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 930         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 931         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 932         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 933         XY_UpdateAllWindows();
 934 }
 935
 936 void ColorScheme_Black(){
 937         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 938
 939         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 940         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 941         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 942
 943         g_xywindow_globals.color_gridback = Vector3( 0.0f, 0.0f, 0.0f );
 944         g_xywindow_globals.color_gridminor = Vector3( 0.2f, 0.2f, 0.2f );
 945         g_xywindow_globals.color_gridmajor = Vector3( 0.3f, 0.5f, 0.5f );
 946         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 947         g_xywindow_globals.color_gridtext = Vector3( 1.0f, 1.0f, 1.0f );
 948         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 949         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 950         g_xywindow_globals.color_brushes = Vector3( 1.0f, 1.0f, 1.0f );
 951         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 952         g_xywindow_globals.color_viewname = Vector3( 0.7f, 0.7f, 0.0f );
 953         XY_UpdateAllWindows();
 954 }
 955
 956 /* ydnar: to emulate maya/max/lightwave color schemes */
 957 void ColorScheme_Ydnar(){
 958         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 959
 960         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 961         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 962         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 963
 964         g_xywindow_globals.color_gridback = Vector3( 0.77f, 0.77f, 0.77f );
 965         g_xywindow_globals.color_gridminor = Vector3( 0.83f, 0.83f, 0.83f );
 966         g_xywindow_globals.color_gridmajor = Vector3( 0.89f, 0.89f, 0.89f );
 967         g_xywindow_globals.color_gridblock = Vector3( 1.0f, 1.0f, 1.0f );
 968         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 969         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 970         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 971         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 972         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 973         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 974         XY_UpdateAllWindows();
 975 }
 976
 977 /* color scheme to fit the GTK Adwaita Dark theme */
 978 void ColorScheme_AdwaitaDark()
 979 {
 980         // SI_Colors0
 981         // GlobalTextureBrowser().color_textureback
 982         TextureBrowser_setBackgroundColour(GlobalTextureBrowser(), Vector3(0.25f, 0.25f, 0.25f));
 983
 984         // SI_Colors4
 985         g_camwindow_globals.color_cameraback = Vector3(0.25f, 0.25f, 0.25f);
 986         // SI_Colors12
 987         g_camwindow_globals.color_selbrushes3d = Vector3(1.0f, 0.0f, 0.0f);
 988         CamWnd_Update(*g_pParentWnd->GetCamWnd());
 989
 990         // SI_Colors1
 991         g_xywindow_globals.color_gridback = Vector3(0.25f, 0.25f, 0.25f);
 992         // SI_Colors2
 993         g_xywindow_globals.color_gridminor = Vector3(0.21f, 0.23f, 0.23f);
 994         // SI_Colors3
 995         g_xywindow_globals.color_gridmajor = Vector3(0.14f, 0.15f, 0.15f);
 996         // SI_Colors14
 997         g_xywindow_globals.color_gridmajor_alt = Vector3(1.0f, 0.0f, 0.0f);
 998         // SI_Colors6
 999         g_xywindow_globals.color_gridblock = Vector3(1.0f, 1.0f, 1.0f);
1000         // SI_Colors7
1001         g_xywindow_globals.color_gridtext = Vector3(0.0f, 0.0f, 0.0f);
1002         // ??
1003         g_xywindow_globals.color_selbrushes = Vector3(1.0f, 0.0f, 0.0f);
1004         // ??
1005         g_xywindow_globals.color_clipper = Vector3(0.0f, 0.0f, 1.0f);
1006         // SI_Colors8
1007         g_xywindow_globals.color_brushes = Vector3(0.73f, 0.73f, 0.73f);
1008
1009         // SI_AxisColors0
1010         g_xywindow_globals.AxisColorX = Vector3(1.0f, 0.0f, 0.0f);
1011         // SI_AxisColors1
1012         g_xywindow_globals.AxisColorY = Vector3(0.0f, 1.0f, 0.0f);
1013         // SI_AxisColors2
1014         g_xywindow_globals.AxisColorZ = Vector3(0.0f, 0.0f, 1.0f);
1015         SetWorldspawnColour(g_xywindow_globals.color_brushes);
1016         // ??
1017         g_xywindow_globals.color_viewname = Vector3(0.5f, 0.0f, 0.75f);
1018         XY_UpdateAllWindows();
1019
1020         // SI_Colors5
1021         // g_entity_globals.color_entity = Vector3(0.0f, 0.0f, 0.0f);
1022 }
1023
1024 typedef Callback<void(Vector3&)> GetColourCallback;
1025 typedef Callback<void(const Vector3&)> SetColourCallback;
1026
1027 class ChooseColour
1028 {
1029 GetColourCallback m_get;
1030 SetColourCallback m_set;
1031 public:
1032 ChooseColour( const GetColourCallback& get, const SetColourCallback& set )
1033         : m_get( get ), m_set( set ){
1034 }
1035
1036 void operator()(){
1037         Vector3 colour;
1038         m_get( colour );
1039         color_dialog( MainFrame_getWindow(), colour );
1040         m_set( colour );
1041 }
1042 };
1043
1044
1045 void Colour_get( const Vector3& colour, Vector3& other ){
1046         other = colour;
1047 }
1048
1049 typedef ConstReferenceCaller<Vector3, void(Vector3&), Colour_get> ColourGetCaller;
1050
1051 void Colour_set( Vector3& colour, const Vector3& other ){
1052         colour = other;
1053         SceneChangeNotify();
1054 }
1055
1056 typedef ReferenceCaller<Vector3, void(const Vector3&), Colour_set> ColourSetCaller;
1057
1058 void BrushColour_set( const Vector3& other ){
1059         g_xywindow_globals.color_brushes = other;
1060         SetWorldspawnColour( g_xywindow_globals.color_brushes );
1061         SceneChangeNotify();
1062 }
1063
1064 typedef FreeCaller<void(const Vector3&), BrushColour_set> BrushColourSetCaller;
1065
1066 void ClipperColour_set( const Vector3& other ){
1067         g_xywindow_globals.color_clipper = other;
1068         Brush_clipperColourChanged();
1069         SceneChangeNotify();
1070 }
1071
1072 typedef FreeCaller<void(const Vector3&), ClipperColour_set> ClipperColourSetCaller;
1073
1074 void TextureBrowserColour_get( Vector3& other ){
1075         other = TextureBrowser_getBackgroundColour( GlobalTextureBrowser() );
1076 }
1077
1078 typedef FreeCaller<void(Vector3&), TextureBrowserColour_get> TextureBrowserColourGetCaller;
1079
1080 void TextureBrowserColour_set( const Vector3& other ){
1081         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), other );
1082 }
1083
1084 typedef FreeCaller<void(const Vector3&), TextureBrowserColour_set> TextureBrowserColourSetCaller;
1085
1086
1087 class ColoursMenu
1088 {
1089 public:
1090 ChooseColour m_textureback;
1091 ChooseColour m_xyback;
1092 ChooseColour m_gridmajor;
1093 ChooseColour m_gridminor;
1094 ChooseColour m_gridtext;
1095 ChooseColour m_gridblock;
1096 ChooseColour m_cameraback;
1097 ChooseColour m_brush;
1098 ChooseColour m_selectedbrush;
1099 ChooseColour m_selectedbrush3d;
1100 ChooseColour m_clipper;
1101 ChooseColour m_viewname;
1102
1103 ColoursMenu() :
1104         m_textureback( TextureBrowserColourGetCaller(), TextureBrowserColourSetCaller() ),
1105         m_xyback( ColourGetCaller( g_xywindow_globals.color_gridback ), ColourSetCaller( g_xywindow_globals.color_gridback ) ),
1106         m_gridmajor( ColourGetCaller( g_xywindow_globals.color_gridmajor ), ColourSetCaller( g_xywindow_globals.color_gridmajor ) ),
1107         m_gridminor( ColourGetCaller( g_xywindow_globals.color_gridminor ), ColourSetCaller( g_xywindow_globals.color_gridminor ) ),
1108         m_gridtext( ColourGetCaller( g_xywindow_globals.color_gridtext ), ColourSetCaller( g_xywindow_globals.color_gridtext ) ),
1109         m_gridblock( ColourGetCaller( g_xywindow_globals.color_gridblock ), ColourSetCaller( g_xywindow_globals.color_gridblock ) ),
1110         m_cameraback( ColourGetCaller( g_camwindow_globals.color_cameraback ), ColourSetCaller( g_camwindow_globals.color_cameraback ) ),
1111         m_brush( ColourGetCaller( g_xywindow_globals.color_brushes ), BrushColourSetCaller() ),
1112         m_selectedbrush( ColourGetCaller( g_xywindow_globals.color_selbrushes ), ColourSetCaller( g_xywindow_globals.color_selbrushes ) ),
1113         m_selectedbrush3d( ColourGetCaller( g_camwindow_globals.color_selbrushes3d ), ColourSetCaller( g_camwindow_globals.color_selbrushes3d ) ),
1114         m_clipper( ColourGetCaller( g_xywindow_globals.color_clipper ), ClipperColourSetCaller() ),
1115         m_viewname( ColourGetCaller( g_xywindow_globals.color_viewname ), ColourSetCaller( g_xywindow_globals.color_viewname ) ){
1116 }
1117 };
1118
1119 ColoursMenu g_ColoursMenu;
1120
1121 ui::MenuItem create_colours_menu(){
1122         auto colours_menu_item = new_sub_menu_item_with_mnemonic( "Colors" );
1123         auto menu_in_menu = ui::Menu::from( gtk_menu_item_get_submenu( colours_menu_item ) );
1124         if ( g_Layout_enableDetachableMenus.m_value ) {
1125                 menu_tearoff( menu_in_menu );
1126         }
1127
1128         auto menu_3 = create_sub_menu_with_mnemonic( menu_in_menu, "Themes" );
1129         if ( g_Layout_enableDetachableMenus.m_value ) {
1130                 menu_tearoff( menu_3 );
1131         }
1132
1133         create_menu_item_with_mnemonic( menu_3, "QE4 Original", "ColorSchemeOriginal" );
1134         create_menu_item_with_mnemonic( menu_3, "Q3Radiant Original", "ColorSchemeQER" );
1135         create_menu_item_with_mnemonic( menu_3, "Black and Green", "ColorSchemeBlackAndGreen" );
1136         create_menu_item_with_mnemonic( menu_3, "Maya/Max/Lightwave Emulation", "ColorSchemeYdnar" );
1137         create_menu_item_with_mnemonic(menu_3, "Adwaita Dark", "ColorSchemeAdwaitaDark");
1138
1139 #ifndef GARUX_DISABLE_GTKTHEME
1140         create_menu_item_with_mnemonic( menu_in_menu, "GTK Theme...", "gtkThemeDlg" );
1141 #endif
1142
1143         menu_separator( menu_in_menu );
1144
1145         create_menu_item_with_mnemonic( menu_in_menu, "_Texture Background...", "ChooseTextureBackgroundColor" );
1146         create_menu_item_with_mnemonic( menu_in_menu, "Camera Background...", "ChooseCameraBackgroundColor" );
1147         create_menu_item_with_mnemonic( menu_in_menu, "Grid Background...", "ChooseGridBackgroundColor" );
1148         create_menu_item_with_mnemonic( menu_in_menu, "Grid Major...", "ChooseGridMajorColor" );
1149         create_menu_item_with_mnemonic( menu_in_menu, "Grid Minor...", "ChooseGridMinorColor" );
1150         create_menu_item_with_mnemonic( menu_in_menu, "Grid Text...", "ChooseGridTextColor" );
1151         create_menu_item_with_mnemonic( menu_in_menu, "Grid Block...", "ChooseGridBlockColor" );
1152         create_menu_item_with_mnemonic( menu_in_menu, "Default Brush (2D)...", "ChooseBrushColor" );
1153         create_menu_item_with_mnemonic( menu_in_menu, "Selected Brush and Sizing (2D)...", "ChooseSelectedBrushColor" );
1154         create_menu_item_with_mnemonic( menu_in_menu, "Selected Brush (Camera)...", "ChooseCameraSelectedBrushColor" );
1155         create_menu_item_with_mnemonic( menu_in_menu, "Clipper...", "ChooseClipperColor" );
1156         create_menu_item_with_mnemonic( menu_in_menu, "Active View Name and Outline...", "ChooseOrthoViewNameColor" );
1157
1158         return colours_menu_item;
1159 }
1160
1161
1162 void Restart(){
1163         PluginsMenu_clear();
1164         PluginToolbar_clear();
1165
1166         Radiant_Shutdown();
1167         Radiant_Initialise();
1168
1169         PluginsMenu_populate();
1170
1171         PluginToolbar_populate();
1172 }
1173
1174
1175 void thunk_OnSleep(){
1176         g_pParentWnd->OnSleep();
1177 }
1178
1179 void OpenHelpURL(){
1180         OpenURL( "https://gitlab.com/xonotic/xonotic/wikis/Mapping" );
1181 }
1182
1183 void OpenBugReportURL(){
1184         OpenURL( "https://gitlab.com/xonotic/netradiant/issues" );
1185 }
1186
1187
1188 ui::Widget g_page_console{ui::null};
1189
1190 void Console_ToggleShow(){
1191         GroupDialog_showPage( g_page_console );
1192 }
1193
1194 ui::Widget g_page_entity{ui::null};
1195
1196 void EntityInspector_ToggleShow(){
1197         GroupDialog_showPage( g_page_entity );
1198 }
1199
1200
1201 void SetClipMode( bool enable );
1202
1203 void ModeChangeNotify();
1204
1205 typedef void ( *ToolMode )();
1206
1207 ToolMode g_currentToolMode = 0;
1208 bool g_currentToolModeSupportsComponentEditing = false;
1209 ToolMode g_defaultToolMode = 0;
1210
1211
1212 void SelectionSystem_DefaultMode(){
1213         GlobalSelectionSystem().SetMode( SelectionSystem::ePrimitive );
1214         GlobalSelectionSystem().SetComponentMode( SelectionSystem::eDefault );
1215         ModeChangeNotify();
1216 }
1217
1218
1219 bool EdgeMode(){
1220         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1221                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eEdge;
1222 }
1223
1224 bool VertexMode(){
1225         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1226                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eVertex;
1227 }
1228
1229 bool FaceMode(){
1230         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1231                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eFace;
1232 }
1233
1234 template<bool( *BoolFunction ) ( )>
1235 class BoolFunctionExport
1236 {
1237 public:
1238 static void apply( const Callback<void(bool)> & importCallback ){
1239         importCallback( BoolFunction() );
1240 }
1241 };
1242
1243 typedef FreeCaller<void(const Callback<void(bool)> &), &BoolFunctionExport<EdgeMode>::apply> EdgeModeApplyCaller;
1244 EdgeModeApplyCaller g_edgeMode_button_caller;
1245 Callback<void(const Callback<void(bool)> &)> g_edgeMode_button_callback( g_edgeMode_button_caller );
1246 ToggleItem g_edgeMode_button( g_edgeMode_button_callback );
1247
1248 typedef FreeCaller<void(const Callback<void(bool)> &), &BoolFunctionExport<VertexMode>::apply> VertexModeApplyCaller;
1249 VertexModeApplyCaller g_vertexMode_button_caller;
1250 Callback<void(const Callback<void(bool)> &)> g_vertexMode_button_callback( g_vertexMode_button_caller );
1251 ToggleItem g_vertexMode_button( g_vertexMode_button_callback );
1252
1253 typedef FreeCaller<void(const Callback<void(bool)> &), &BoolFunctionExport<FaceMode>::apply> FaceModeApplyCaller;
1254 FaceModeApplyCaller g_faceMode_button_caller;
1255 Callback<void(const Callback<void(bool)> &)> g_faceMode_button_callback( g_faceMode_button_caller );
1256 ToggleItem g_faceMode_button( g_faceMode_button_callback );
1257
1258 void ComponentModeChanged(){
1259         g_edgeMode_button.update();
1260         g_vertexMode_button.update();
1261         g_faceMode_button.update();
1262 }
1263
1264 void ComponentMode_SelectionChanged( const Selectable& selectable ){
1265         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1266                  && GlobalSelectionSystem().countSelected() == 0 ) {
1267                 SelectionSystem_DefaultMode();
1268                 ComponentModeChanged();
1269         }
1270 }
1271
1272 void SelectEdgeMode(){
1273 #if 0
1274         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1275                 GlobalSelectionSystem().Select( false );
1276         }
1277 #endif
1278
1279         if ( EdgeMode() ) {
1280                 SelectionSystem_DefaultMode();
1281         }
1282         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1283                 if ( !g_currentToolModeSupportsComponentEditing ) {
1284                         g_defaultToolMode();
1285                 }
1286
1287                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1288                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eEdge );
1289         }
1290
1291         ComponentModeChanged();
1292
1293         ModeChangeNotify();
1294 }
1295
1296 void SelectVertexMode(){
1297 #if 0
1298         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1299                 GlobalSelectionSystem().Select( false );
1300         }
1301 #endif
1302
1303         if ( VertexMode() ) {
1304                 SelectionSystem_DefaultMode();
1305         }
1306         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1307                 if ( !g_currentToolModeSupportsComponentEditing ) {
1308                         g_defaultToolMode();
1309                 }
1310
1311                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1312                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eVertex );
1313         }
1314
1315         ComponentModeChanged();
1316
1317         ModeChangeNotify();
1318 }
1319
1320 void SelectFaceMode(){
1321 #if 0
1322         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1323                 GlobalSelectionSystem().Select( false );
1324         }
1325 #endif
1326
1327         if ( FaceMode() ) {
1328                 SelectionSystem_DefaultMode();
1329         }
1330         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1331                 if ( !g_currentToolModeSupportsComponentEditing ) {
1332                         g_defaultToolMode();
1333                 }
1334
1335                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1336                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eFace );
1337         }
1338
1339         ComponentModeChanged();
1340
1341         ModeChangeNotify();
1342 }
1343
1344
1345 class CloneSelected : public scene::Graph::Walker
1346 {
1347 bool doMakeUnique;
1348 NodeSmartReference worldspawn;
1349 public:
1350 CloneSelected( bool d ) : doMakeUnique( d ), worldspawn( Map_FindOrInsertWorldspawn( g_map ) ){
1351 }
1352
1353 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1354         if ( path.size() == 1 ) {
1355                 return true;
1356         }
1357
1358         // ignore worldspawn, but keep checking children
1359         NodeSmartReference me( path.top().get() );
1360         if ( me == worldspawn ) {
1361                 return true;
1362         }
1363
1364         if ( !path.top().get().isRoot() ) {
1365                 Selectable* selectable = Instance_getSelectable( instance );
1366                 if ( selectable != 0
1367                          && selectable->isSelected() ) {
1368                         return false;
1369                 }
1370         }
1371
1372         return true;
1373 }
1374
1375 void post( const scene::Path& path, scene::Instance& instance ) const {
1376         if ( path.size() == 1 ) {
1377                 return;
1378         }
1379
1380         // ignore worldspawn, but keep checking children
1381         NodeSmartReference me( path.top().get() );
1382         if ( me == worldspawn ) {
1383                 return;
1384         }
1385
1386         if ( !path.top().get().isRoot() ) {
1387                 Selectable* selectable = Instance_getSelectable( instance );
1388                 if ( selectable != 0
1389                          && selectable->isSelected() ) {
1390                         NodeSmartReference clone( Node_Clone( path.top() ) );
1391                         if ( doMakeUnique ) {
1392                                 Map_gatherNamespaced( clone );
1393                         }
1394                         Node_getTraversable( path.parent().get() )->insert( clone );
1395                 }
1396         }
1397 }
1398 };
1399
1400 void Scene_Clone_Selected( scene::Graph& graph, bool doMakeUnique ){
1401         graph.traverse( CloneSelected( doMakeUnique ) );
1402
1403         Map_mergeClonedNames();
1404 }
1405
1406 enum ENudgeDirection
1407 {
1408         eNudgeUp = 1,
1409         eNudgeDown = 3,
1410         eNudgeLeft = 0,
1411         eNudgeRight = 2,
1412 };
1413
1414 struct AxisBase
1415 {
1416         Vector3 x;
1417         Vector3 y;
1418         Vector3 z;
1419
1420         AxisBase( const Vector3& x_, const Vector3& y_, const Vector3& z_ )
1421                 : x( x_ ), y( y_ ), z( z_ ){
1422         }
1423 };
1424
1425 AxisBase AxisBase_forViewType( VIEWTYPE viewtype ){
1426         switch ( viewtype )
1427         {
1428         case XY:
1429                 return AxisBase( g_vector3_axis_x, g_vector3_axis_y, g_vector3_axis_z );
1430         case XZ:
1431                 return AxisBase( g_vector3_axis_x, g_vector3_axis_z, g_vector3_axis_y );
1432         case YZ:
1433                 return AxisBase( g_vector3_axis_y, g_vector3_axis_z, g_vector3_axis_x );
1434         }
1435
1436         ERROR_MESSAGE( "invalid viewtype" );
1437         return AxisBase( Vector3( 0, 0, 0 ), Vector3( 0, 0, 0 ), Vector3( 0, 0, 0 ) );
1438 }
1439
1440 Vector3 AxisBase_axisForDirection( const AxisBase& axes, ENudgeDirection direction ){
1441         switch ( direction )
1442         {
1443         case eNudgeLeft:
1444                 return vector3_negated( axes.x );
1445         case eNudgeUp:
1446                 return axes.y;
1447         case eNudgeRight:
1448                 return axes.x;
1449         case eNudgeDown:
1450                 return vector3_negated( axes.y );
1451         }
1452
1453         ERROR_MESSAGE( "invalid direction" );
1454         return Vector3( 0, 0, 0 );
1455 }
1456
1457 bool g_bNudgeAfterClone = false;
1458
1459 void Nudge_constructPreferences( PreferencesPage& page ){
1460         page.appendCheckBox( "", "Nudge selected after duplication", g_bNudgeAfterClone );
1461 }
1462
1463 void NudgeSelection( ENudgeDirection direction, float fAmount, VIEWTYPE viewtype ){
1464         AxisBase axes( AxisBase_forViewType( viewtype ) );
1465         Vector3 view_direction( vector3_negated( axes.z ) );
1466         Vector3 nudge( vector3_scaled( AxisBase_axisForDirection( axes, direction ), fAmount ) );
1467         GlobalSelectionSystem().NudgeManipulator( nudge, view_direction );
1468 }
1469
1470 void Selection_Clone(){
1471         if ( GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive ) {
1472                 UndoableCommand undo( "cloneSelected" );
1473
1474                 Scene_Clone_Selected( GlobalSceneGraph(), false );
1475
1476                 if( g_bNudgeAfterClone ){
1477                         NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1478                         NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1479                 }
1480         }
1481 }
1482
1483 void Selection_Clone_MakeUnique(){
1484         if ( GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive ) {
1485                 UndoableCommand undo( "cloneSelectedMakeUnique" );
1486
1487                 Scene_Clone_Selected( GlobalSceneGraph(), true );
1488
1489                 if( g_bNudgeAfterClone ){
1490                         NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1491                         NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1492                 }
1493         }
1494 }
1495
1496 // called when the escape key is used (either on the main window or on an inspector)
1497 void Selection_Deselect(){
1498         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1499                 if ( GlobalSelectionSystem().countSelectedComponents() != 0 ) {
1500                         GlobalSelectionSystem().setSelectedAllComponents( false );
1501                 }
1502                 else
1503                 {
1504                         SelectionSystem_DefaultMode();
1505                         ComponentModeChanged();
1506                 }
1507         }
1508         else
1509         {
1510                 if ( GlobalSelectionSystem().countSelectedComponents() != 0 ) {
1511                         GlobalSelectionSystem().setSelectedAllComponents( false );
1512                 }
1513                 else
1514                 {
1515                         GlobalSelectionSystem().setSelectedAll( false );
1516                 }
1517         }
1518 }
1519
1520
1521 void Selection_NudgeUp(){
1522         UndoableCommand undo( "nudgeSelectedUp" );
1523         NudgeSelection( eNudgeUp, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1524 }
1525
1526 void Selection_NudgeDown(){
1527         UndoableCommand undo( "nudgeSelectedDown" );
1528         NudgeSelection( eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1529 }
1530
1531 void Selection_NudgeLeft(){
1532         UndoableCommand undo( "nudgeSelectedLeft" );
1533         NudgeSelection( eNudgeLeft, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1534 }
1535
1536 void Selection_NudgeRight(){
1537         UndoableCommand undo( "nudgeSelectedRight" );
1538         NudgeSelection( eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1539 }
1540
1541
1542 void TranslateToolExport( const Callback<void(bool)> & importCallback ){
1543         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eTranslate );
1544 }
1545
1546 void RotateToolExport( const Callback<void(bool)> & importCallback ){
1547         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eRotate );
1548 }
1549
1550 void ScaleToolExport( const Callback<void(bool)> & importCallback ){
1551         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eScale );
1552 }
1553
1554 void DragToolExport( const Callback<void(bool)> & importCallback ){
1555         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eDrag );
1556 }
1557
1558 void ClipperToolExport( const Callback<void(bool)> & importCallback ){
1559         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eClip );
1560 }
1561
1562 FreeCaller<void(const Callback<void(bool)> &), TranslateToolExport> g_translatemode_button_caller;
1563 Callback<void(const Callback<void(bool)> &)> g_translatemode_button_callback( g_translatemode_button_caller );
1564 ToggleItem g_translatemode_button( g_translatemode_button_callback );
1565
1566 FreeCaller<void(const Callback<void(bool)> &), RotateToolExport> g_rotatemode_button_caller;
1567 Callback<void(const Callback<void(bool)> &)> g_rotatemode_button_callback( g_rotatemode_button_caller );
1568 ToggleItem g_rotatemode_button( g_rotatemode_button_callback );
1569
1570 FreeCaller<void(const Callback<void(bool)> &), ScaleToolExport> g_scalemode_button_caller;
1571 Callback<void(const Callback<void(bool)> &)> g_scalemode_button_callback( g_scalemode_button_caller );
1572 ToggleItem g_scalemode_button( g_scalemode_button_callback );
1573
1574 FreeCaller<void(const Callback<void(bool)> &), DragToolExport> g_dragmode_button_caller;
1575 Callback<void(const Callback<void(bool)> &)> g_dragmode_button_callback( g_dragmode_button_caller );
1576 ToggleItem g_dragmode_button( g_dragmode_button_callback );
1577
1578 FreeCaller<void(const Callback<void(bool)> &), ClipperToolExport> g_clipper_button_caller;
1579 Callback<void(const Callback<void(bool)> &)> g_clipper_button_callback( g_clipper_button_caller );
1580 ToggleItem g_clipper_button( g_clipper_button_callback );
1581
1582 void ToolChanged(){
1583         g_translatemode_button.update();
1584         g_rotatemode_button.update();
1585         g_scalemode_button.update();
1586         g_dragmode_button.update();
1587         g_clipper_button.update();
1588 }
1589
1590 const char* const c_ResizeMode_status = "QE4 Drag Tool: move and resize objects";
1591
1592 void DragMode(){
1593         if ( g_currentToolMode == DragMode && g_defaultToolMode != DragMode ) {
1594                 g_defaultToolMode();
1595         }
1596         else
1597         {
1598                 g_currentToolMode = DragMode;
1599                 g_currentToolModeSupportsComponentEditing = true;
1600
1601                 OnClipMode( false );
1602
1603                 Sys_Status( c_ResizeMode_status );
1604                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eDrag );
1605                 ToolChanged();
1606                 ModeChangeNotify();
1607         }
1608 }
1609
1610
1611 const char* const c_TranslateMode_status = "Translate Tool: translate objects and components";
1612
1613 void TranslateMode(){
1614         if ( g_currentToolMode == TranslateMode && g_defaultToolMode != TranslateMode ) {
1615                 g_defaultToolMode();
1616         }
1617         else
1618         {
1619                 g_currentToolMode = TranslateMode;
1620                 g_currentToolModeSupportsComponentEditing = true;
1621
1622                 OnClipMode( false );
1623
1624                 Sys_Status( c_TranslateMode_status );
1625                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eTranslate );
1626                 ToolChanged();
1627                 ModeChangeNotify();
1628         }
1629 }
1630
1631 const char* const c_RotateMode_status = "Rotate Tool: rotate objects and components";
1632
1633 void RotateMode(){
1634         if ( g_currentToolMode == RotateMode && g_defaultToolMode != RotateMode ) {
1635                 g_defaultToolMode();
1636         }
1637         else
1638         {
1639                 g_currentToolMode = RotateMode;
1640                 g_currentToolModeSupportsComponentEditing = true;
1641
1642                 OnClipMode( false );
1643
1644                 Sys_Status( c_RotateMode_status );
1645                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eRotate );
1646                 ToolChanged();
1647                 ModeChangeNotify();
1648         }
1649 }
1650
1651 const char* const c_ScaleMode_status = "Scale Tool: scale objects and components";
1652
1653 void ScaleMode(){
1654         if ( g_currentToolMode == ScaleMode && g_defaultToolMode != ScaleMode ) {
1655                 g_defaultToolMode();
1656         }
1657         else
1658         {
1659                 g_currentToolMode = ScaleMode;
1660                 g_currentToolModeSupportsComponentEditing = true;
1661
1662                 OnClipMode( false );
1663
1664                 Sys_Status( c_ScaleMode_status );
1665                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eScale );
1666                 ToolChanged();
1667                 ModeChangeNotify();
1668         }
1669 }
1670
1671
1672 const char* const c_ClipperMode_status = "Clipper Tool: apply clip planes to objects";
1673
1674
1675 void ClipperMode(){
1676         if ( g_currentToolMode == ClipperMode && g_defaultToolMode != ClipperMode ) {
1677                 g_defaultToolMode();
1678         }
1679         else
1680         {
1681                 g_currentToolMode = ClipperMode;
1682                 g_currentToolModeSupportsComponentEditing = false;
1683
1684                 SelectionSystem_DefaultMode();
1685
1686                 OnClipMode( true );
1687
1688                 Sys_Status( c_ClipperMode_status );
1689                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eClip );
1690                 ToolChanged();
1691                 ModeChangeNotify();
1692         }
1693 }
1694
1695
1696 void ToggleRotateScaleModes(){
1697         if ( g_currentToolMode == RotateMode ) {
1698                 ScaleMode();
1699         }
1700         else
1701         {
1702                 RotateMode();
1703         }
1704 }
1705
1706 void ToggleDragScaleModes(){
1707         if ( g_currentToolMode == DragMode ) {
1708                 ScaleMode();
1709         }
1710         else
1711         {
1712                 DragMode();
1713         }
1714 }
1715
1716
1717 void Texdef_Rotate( float angle ){
1718         StringOutputStream command;
1719         command << "brushRotateTexture -angle " << angle;
1720         UndoableCommand undo( command.c_str() );
1721         Select_RotateTexture( angle );
1722 }
1723
1724 void Texdef_RotateClockwise(){
1725         Texdef_Rotate( static_cast<float>( fabs( g_si_globals.rotate ) ) );
1726 }
1727
1728 void Texdef_RotateAntiClockwise(){
1729         Texdef_Rotate( static_cast<float>( -fabs( g_si_globals.rotate ) ) );
1730 }
1731
1732 void Texdef_Scale( float x, float y ){
1733         StringOutputStream command;
1734         command << "brushScaleTexture -x " << x << " -y " << y;
1735         UndoableCommand undo( command.c_str() );
1736         Select_ScaleTexture( x, y );
1737 }
1738
1739 void Texdef_ScaleUp(){
1740         Texdef_Scale( 0, g_si_globals.scale[1] );
1741 }
1742
1743 void Texdef_ScaleDown(){
1744         Texdef_Scale( 0, -g_si_globals.scale[1] );
1745 }
1746
1747 void Texdef_ScaleLeft(){
1748         Texdef_Scale( -g_si_globals.scale[0],0 );
1749 }
1750
1751 void Texdef_ScaleRight(){
1752         Texdef_Scale( g_si_globals.scale[0],0 );
1753 }
1754
1755 void Texdef_Shift( float x, float y ){
1756         StringOutputStream command;
1757         command << "brushShiftTexture -x " << x << " -y " << y;
1758         UndoableCommand undo( command.c_str() );
1759         Select_ShiftTexture( x, y );
1760 }
1761
1762 void Texdef_ShiftLeft(){
1763         Texdef_Shift( -g_si_globals.shift[0], 0 );
1764 }
1765
1766 void Texdef_ShiftRight(){
1767         Texdef_Shift( g_si_globals.shift[0], 0 );
1768 }
1769
1770 void Texdef_ShiftUp(){
1771         Texdef_Shift( 0, g_si_globals.shift[1] );
1772 }
1773
1774 void Texdef_ShiftDown(){
1775         Texdef_Shift( 0, -g_si_globals.shift[1] );
1776 }
1777
1778
1779
1780 class SnappableSnapToGridSelected : public scene::Graph::Walker
1781 {
1782 float m_snap;
1783 public:
1784 SnappableSnapToGridSelected( float snap )
1785         : m_snap( snap ){
1786 }
1787
1788 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1789         if ( path.top().get().visible() ) {
1790                 Snappable* snappable = Node_getSnappable( path.top() );
1791                 if ( snappable != 0
1792                          && Instance_getSelectable( instance )->isSelected() ) {
1793                         snappable->snapto( m_snap );
1794                 }
1795         }
1796         return true;
1797 }
1798 };
1799
1800 void Scene_SnapToGrid_Selected( scene::Graph& graph, float snap ){
1801         graph.traverse( SnappableSnapToGridSelected( snap ) );
1802 }
1803
1804 class ComponentSnappableSnapToGridSelected : public scene::Graph::Walker
1805 {
1806 float m_snap;
1807 public:
1808 ComponentSnappableSnapToGridSelected( float snap )
1809         : m_snap( snap ){
1810 }
1811
1812 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1813         if ( path.top().get().visible() ) {
1814                 ComponentSnappable* componentSnappable = Instance_getComponentSnappable( instance );
1815                 if ( componentSnappable != 0
1816                          && Instance_getSelectable( instance )->isSelected() ) {
1817                         componentSnappable->snapComponents( m_snap );
1818                 }
1819         }
1820         return true;
1821 }
1822 };
1823
1824 void Scene_SnapToGrid_Component_Selected( scene::Graph& graph, float snap ){
1825         graph.traverse( ComponentSnappableSnapToGridSelected( snap ) );
1826 }
1827
1828 void Selection_SnapToGrid(){
1829         StringOutputStream command;
1830         command << "snapSelected -grid " << GetGridSize();
1831         UndoableCommand undo( command.c_str() );
1832
1833         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1834                 Scene_SnapToGrid_Component_Selected( GlobalSceneGraph(), GetGridSize() );
1835         }
1836         else
1837         {
1838                 Scene_SnapToGrid_Selected( GlobalSceneGraph(), GetGridSize() );
1839         }
1840 }
1841
1842
1843 static gint qe_every_second( gpointer data ){
1844         if (g_pParentWnd == nullptr)
1845                 return TRUE;
1846
1847         GdkModifierType mask;
1848         gdk_window_get_pointer( gtk_widget_get_window(g_pParentWnd->m_window), nullptr, nullptr, &mask );
1849
1850         if ( ( mask & ( GDK_BUTTON1_MASK | GDK_BUTTON2_MASK | GDK_BUTTON3_MASK ) ) == 0 ) {
1851                 QE_CheckAutoSave();
1852         }
1853
1854         return TRUE;
1855 }
1856
1857 guint s_qe_every_second_id = 0;
1858
1859 void EverySecondTimer_enable(){
1860         if ( s_qe_every_second_id == 0 ) {
1861                 s_qe_every_second_id = g_timeout_add( 1000, qe_every_second, 0 );
1862         }
1863 }
1864
1865 void EverySecondTimer_disable(){
1866         if ( s_qe_every_second_id != 0 ) {
1867                 g_source_remove( s_qe_every_second_id );
1868                 s_qe_every_second_id = 0;
1869         }
1870 }
1871
1872 gint window_realize_remove_decoration( ui::Widget widget, gpointer data ){
1873         gdk_window_set_decorations( gtk_widget_get_window(widget), (GdkWMDecoration)( GDK_DECOR_ALL | GDK_DECOR_MENU | GDK_DECOR_MINIMIZE | GDK_DECOR_MAXIMIZE ) );
1874         return FALSE;
1875 }
1876
1877 class WaitDialog
1878 {
1879 public:
1880 ui::Window m_window{ui::null};
1881 ui::Label m_label{ui::null};
1882 };
1883
1884 WaitDialog create_wait_dialog( const char* title, const char* text ){
1885         WaitDialog dialog;
1886
1887         dialog.m_window = MainFrame_getWindow().create_floating_window(title);
1888         gtk_window_set_resizable( dialog.m_window, FALSE );
1889         gtk_container_set_border_width( GTK_CONTAINER( dialog.m_window ), 0 );
1890         gtk_window_set_position( dialog.m_window, GTK_WIN_POS_CENTER_ON_PARENT );
1891
1892         dialog.m_window.connect( "realize", G_CALLBACK( window_realize_remove_decoration ), 0 );
1893
1894         {
1895                 dialog.m_label = ui::Label( text );
1896                 gtk_misc_set_alignment( GTK_MISC( dialog.m_label ), 0.0, 0.5 );
1897                 gtk_label_set_justify( dialog.m_label, GTK_JUSTIFY_LEFT );
1898                 dialog.m_label.show();
1899                 dialog.m_label.dimensions(200, -1);
1900
1901                 dialog.m_window.add(dialog.m_label);
1902         }
1903         return dialog;
1904 }
1905
1906 namespace
1907 {
1908 clock_t g_lastRedrawTime = 0;
1909 const clock_t c_redrawInterval = clock_t( CLOCKS_PER_SEC / 10 );
1910
1911 bool redrawRequired(){
1912         clock_t currentTime = std::clock();
1913         if ( currentTime - g_lastRedrawTime >= c_redrawInterval ) {
1914                 g_lastRedrawTime = currentTime;
1915                 return true;
1916         }
1917         return false;
1918 }
1919 }
1920
1921 bool MainFrame_isActiveApp(){
1922         //globalOutputStream() << "listing\n";
1923         GList* list = gtk_window_list_toplevels();
1924         for ( GList* i = list; i != 0; i = g_list_next( i ) )
1925         {
1926                 //globalOutputStream() << "toplevel.. ";
1927                 if ( gtk_window_is_active( ui::Window::from( i->data ) ) ) {
1928                         //globalOutputStream() << "is active\n";
1929                         return true;
1930                 }
1931                 //globalOutputStream() << "not active\n";
1932         }
1933         return false;
1934 }
1935
1936 typedef std::list<CopiedString> StringStack;
1937 StringStack g_wait_stack;
1938 WaitDialog g_wait;
1939
1940 bool ScreenUpdates_Enabled(){
1941         return g_wait_stack.empty();
1942 }
1943
1944 void ScreenUpdates_process(){
1945         if ( redrawRequired() && g_wait.m_window.visible() ) {
1946                 ui::process();
1947         }
1948 }
1949
1950
1951 void ScreenUpdates_Disable( const char* message, const char* title ){
1952         if ( g_wait_stack.empty() ) {
1953                 EverySecondTimer_disable();
1954
1955                 ui::process();
1956
1957                 bool isActiveApp = MainFrame_isActiveApp();
1958
1959                 g_wait = create_wait_dialog( title, message );
1960
1961                 if ( isActiveApp ) {
1962                         g_wait.m_window.show();
1963                         gtk_grab_add( g_wait.m_window  );
1964                         ScreenUpdates_process();
1965                 }
1966         }
1967         else if ( g_wait.m_window.visible() ) {
1968                 g_wait.m_label.text(message);
1969                 if ( GTK_IS_WINDOW(g_wait.m_window) ) {
1970                         gtk_grab_add(g_wait.m_window);
1971                 }
1972                 ScreenUpdates_process();
1973         }
1974         g_wait_stack.push_back( message );
1975 }
1976
1977 void ScreenUpdates_Enable(){
1978         ASSERT_MESSAGE( !ScreenUpdates_Enabled(), "screen updates already enabled" );
1979         g_wait_stack.pop_back();
1980         if ( g_wait_stack.empty() ) {
1981                 EverySecondTimer_enable();
1982                 //gtk_widget_set_sensitive(MainFrame_getWindow(), TRUE);
1983
1984                 gtk_grab_remove( g_wait.m_window  );
1985                 destroy_floating_window( g_wait.m_window );
1986                 g_wait.m_window = ui::Window{ui::null};
1987
1988                 //gtk_window_present(MainFrame_getWindow());
1989         }
1990         else if ( g_wait.m_window.visible() ) {
1991                 g_wait.m_label.text(g_wait_stack.back().c_str());
1992                 ScreenUpdates_process();
1993         }
1994 }
1995
1996
1997 void GlobalCamera_UpdateWindow(){
1998         if ( g_pParentWnd != 0 ) {
1999                 CamWnd_Update( *g_pParentWnd->GetCamWnd() );
2000         }
2001 }
2002
2003 void XY_UpdateWindow( MainFrame& mainframe ){
2004         if ( mainframe.GetXYWnd() != 0 ) {
2005                 XYWnd_Update( *mainframe.GetXYWnd() );
2006         }
2007 }
2008
2009 void XZ_UpdateWindow( MainFrame& mainframe ){
2010         if ( mainframe.GetXZWnd() != 0 ) {
2011                 XYWnd_Update( *mainframe.GetXZWnd() );
2012         }
2013 }
2014
2015 void YZ_UpdateWindow( MainFrame& mainframe ){
2016         if ( mainframe.GetYZWnd() != 0 ) {
2017                 XYWnd_Update( *mainframe.GetYZWnd() );
2018         }
2019 }
2020
2021 void XY_UpdateAllWindows( MainFrame& mainframe ){
2022         XY_UpdateWindow( mainframe );
2023         XZ_UpdateWindow( mainframe );
2024         YZ_UpdateWindow( mainframe );
2025 }
2026
2027 void XY_UpdateAllWindows(){
2028         if ( g_pParentWnd != 0 ) {
2029                 XY_UpdateAllWindows( *g_pParentWnd );
2030         }
2031 }
2032
2033 void UpdateAllWindows(){
2034         GlobalCamera_UpdateWindow();
2035         XY_UpdateAllWindows();
2036 }
2037
2038
2039 void ModeChangeNotify(){
2040         SceneChangeNotify();
2041 }
2042
2043 void ClipperChangeNotify(){
2044         GlobalCamera_UpdateWindow();
2045         XY_UpdateAllWindows();
2046 }
2047
2048
2049 LatchedValue<int> g_Layout_viewStyle( 0, "Window Layout" );
2050 LatchedValue<bool> g_Layout_enableDetachableMenus( true, "Detachable Menus" );
2051 LatchedValue<bool> g_Layout_enableMainToolbar( true, "Main Toolbar" );
2052 LatchedValue<bool> g_Layout_enablePatchToolbar( true, "Patch Toolbar" );
2053 LatchedValue<bool> g_Layout_enablePluginToolbar( true, "Plugin Toolbar" );
2054 LatchedValue<bool> g_Layout_enableFilterToolbar( true, "Filter Toolbar" );
2055
2056
2057 ui::MenuItem create_file_menu(){
2058         // File menu
2059         auto file_menu_item = new_sub_menu_item_with_mnemonic( "_File" );
2060         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( file_menu_item ) );
2061         if ( g_Layout_enableDetachableMenus.m_value ) {
2062                 menu_tearoff( menu );
2063         }
2064
2065         create_menu_item_with_mnemonic( menu, "_New Map", "NewMap" );
2066         menu_separator( menu );
2067
2068 #if 0
2069         //++timo temporary experimental stuff for sleep mode..
2070         create_menu_item_with_mnemonic( menu, "_Sleep", "Sleep" );
2071         menu_separator( menu );
2072         // end experimental
2073 #endif
2074
2075         create_menu_item_with_mnemonic( menu, "_Open...", "OpenMap" );
2076         create_menu_item_with_mnemonic( menu, "_Import...", "ImportMap" );
2077         menu_separator( menu );
2078         create_menu_item_with_mnemonic( menu, "_Save", "SaveMap" );
2079         create_menu_item_with_mnemonic( menu, "Save _as...", "SaveMapAs" );
2080         create_menu_item_with_mnemonic( menu, "_Export selected...", "ExportSelected" );
2081         create_menu_item_with_mnemonic( menu, "Save re_gion...", "SaveRegion" );
2082         menu_separator( menu );
2083 //      menu_separator( menu );
2084 //      create_menu_item_with_mnemonic( menu, "_Refresh models", "RefreshReferences" );
2085 //      menu_separator( menu );
2086         create_menu_item_with_mnemonic( menu, "Pro_ject settings...", "ProjectSettings" );
2087         //menu_separator( menu );
2088         create_menu_item_with_mnemonic( menu, "_Pointfile", "TogglePointfile" );
2089         menu_separator( menu );
2090         MRU_constructMenu( menu );
2091         menu_separator( menu );
2092 //      create_menu_item_with_mnemonic( menu, "Check for NetRadiant update (web)", "CheckForUpdate" ); // FIXME
2093         create_menu_item_with_mnemonic( menu, "E_xit", "Exit" );
2094
2095         return file_menu_item;
2096 }
2097
2098 ui::MenuItem create_edit_menu(){
2099         // Edit menu
2100         auto edit_menu_item = new_sub_menu_item_with_mnemonic( "_Edit" );
2101         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( edit_menu_item ) );
2102         if ( g_Layout_enableDetachableMenus.m_value ) {
2103                 menu_tearoff( menu );
2104         }
2105         create_menu_item_with_mnemonic( menu, "_Undo", "Undo" );
2106         create_menu_item_with_mnemonic( menu, "_Redo", "Redo" );
2107         menu_separator( menu );
2108         create_menu_item_with_mnemonic( menu, "_Copy", "Copy" );
2109         create_menu_item_with_mnemonic( menu, "_Paste", "Paste" );
2110         create_menu_item_with_mnemonic( menu, "P_aste To Camera", "PasteToCamera" );
2111         menu_separator( menu );
2112         create_menu_item_with_mnemonic( menu, "_Duplicate", "CloneSelection" );
2113         create_menu_item_with_mnemonic( menu, "Duplicate, make uni_que", "CloneSelectionAndMakeUnique" );
2114         create_menu_item_with_mnemonic( menu, "D_elete", "DeleteSelection" );
2115         //create_menu_item_with_mnemonic( menu, "Pa_rent", "ParentSelection" );
2116         menu_separator( menu );
2117         create_menu_item_with_mnemonic( menu, "C_lear Selection", "UnSelectSelection" );
2118         create_menu_item_with_mnemonic( menu, "_Invert Selection", "InvertSelection" );
2119         create_menu_item_with_mnemonic( menu, "Select i_nside", "SelectInside" );
2120         create_menu_item_with_mnemonic( menu, "Select _touching", "SelectTouching" );
2121
2122         menu_separator( menu );
2123
2124 //      auto convert_menu = create_sub_menu_with_mnemonic( menu, "E_xpand Selection" );
2125 //      if ( g_Layout_enableDetachableMenus.m_value ) {
2126 //              menu_tearoff( convert_menu );
2127 //      }
2128         create_menu_item_with_mnemonic( menu, "Select All Of Type", "SelectAllOfType" );
2129         create_menu_item_with_mnemonic( menu, "_Expand Selection To Entities", "ExpandSelectionToEntities" );
2130
2131         menu_separator( menu );
2132         create_menu_item_with_mnemonic( menu, "Pre_ferences...", "Preferences" );
2133
2134         return edit_menu_item;
2135 }
2136
2137
2138 ui::Widget g_toggle_z_item{ui::null};
2139 ui::Widget g_toggle_console_item{ui::null};
2140 ui::Widget g_toggle_entity_item{ui::null};
2141 ui::Widget g_toggle_entitylist_item{ui::null};
2142
2143 ui::MenuItem create_view_menu( MainFrame::EViewStyle style ){
2144         // View menu
2145         auto view_menu_item = new_sub_menu_item_with_mnemonic( "Vie_w" );
2146         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( view_menu_item ) );
2147         if ( g_Layout_enableDetachableMenus.m_value ) {
2148                 menu_tearoff( menu );
2149         }
2150
2151         if ( style == MainFrame::eFloating ) {
2152                 create_check_menu_item_with_mnemonic( menu, "Camera View", "ToggleCamera" );
2153                 create_check_menu_item_with_mnemonic( menu, "XY (Top) View", "ToggleView" );
2154                 create_check_menu_item_with_mnemonic( menu, "XZ (Front) View", "ToggleFrontView" );
2155                 create_check_menu_item_with_mnemonic( menu, "YZ (Side) View", "ToggleSideView" );
2156         }
2157         if ( style == MainFrame::eFloating || style == MainFrame::eSplit ) {
2158                 create_menu_item_with_mnemonic( menu, "Console", "ToggleConsole" );
2159                 create_menu_item_with_mnemonic( menu, "Texture Browser", "ToggleTextures" );
2160                 create_menu_item_with_mnemonic( menu, "Entity Inspector", "ToggleEntityInspector" );
2161         }
2162         else
2163         {
2164                 create_menu_item_with_mnemonic( menu, "Entity Inspector", "ViewEntityInfo" );
2165         }
2166         create_menu_item_with_mnemonic( menu, "_Surface Inspector", "SurfaceInspector" );
2167         create_menu_item_with_mnemonic( menu, "_Patch Inspector", "PatchInspector" );
2168         create_menu_item_with_mnemonic( menu, "Entity List", "EntityList" );
2169
2170         menu_separator( menu );
2171         {
2172                 auto camera_menu = create_sub_menu_with_mnemonic( menu, "Camera" );
2173                 if ( g_Layout_enableDetachableMenus.m_value ) {
2174                         menu_tearoff( camera_menu );
2175                 }
2176                 create_menu_item_with_mnemonic( camera_menu, "Focus on Selected", "CameraFocusOnSelected" );
2177                 create_menu_item_with_mnemonic( camera_menu, "_Center", "CenterView" );
2178                 create_menu_item_with_mnemonic( camera_menu, "_Up Floor", "UpFloor" );
2179                 create_menu_item_with_mnemonic( camera_menu, "_Down Floor", "DownFloor" );
2180                 menu_separator( camera_menu );
2181                 create_menu_item_with_mnemonic( camera_menu, "Far Clip Plane In", "CubicClipZoomIn" );
2182                 create_menu_item_with_mnemonic( camera_menu, "Far Clip Plane Out", "CubicClipZoomOut" );
2183                 menu_separator( camera_menu );
2184                 create_menu_item_with_mnemonic( camera_menu, "Decrease FOV", "FOVDec" );
2185                 create_menu_item_with_mnemonic( camera_menu, "Increase FOV", "FOVInc" );
2186                 menu_separator( camera_menu );
2187                 create_menu_item_with_mnemonic( camera_menu, "Next leak spot", "NextLeakSpot" );
2188                 create_menu_item_with_mnemonic( camera_menu, "Previous leak spot", "PrevLeakSpot" );
2189                 //cameramodel is not implemented in instances, thus useless
2190 //              menu_separator( camera_menu );
2191 //              create_menu_item_with_mnemonic( camera_menu, "Look Through Selected", "LookThroughSelected" );
2192 //              create_menu_item_with_mnemonic( camera_menu, "Look Through Camera", "LookThroughCamera" );
2193         }
2194         menu_separator( menu );
2195         {
2196                 auto orthographic_menu = create_sub_menu_with_mnemonic( menu, "Orthographic" );
2197                 if ( g_Layout_enableDetachableMenus.m_value ) {
2198                         menu_tearoff( orthographic_menu );
2199                 }
2200                 if ( style == MainFrame::eRegular || style == MainFrame::eRegularLeft || style == MainFrame::eFloating ) {
2201                         create_menu_item_with_mnemonic( orthographic_menu, "_Next (XY, YZ, XY)", "NextView" );
2202                         create_menu_item_with_mnemonic( orthographic_menu, "XY (Top)", "ViewTop" );
2203                         create_menu_item_with_mnemonic( orthographic_menu, "XZ (Front)", "ViewFront" );
2204                         create_menu_item_with_mnemonic( orthographic_menu, "YZ (Side)", "ViewSide" );
2205                         menu_separator( orthographic_menu );
2206                 }
2207                 else{
2208                         create_menu_item_with_mnemonic( orthographic_menu, "Center on Selected", "NextView" );
2209                 }
2210
2211                 create_menu_item_with_mnemonic( orthographic_menu, "Center on Selected", "CenterXYView" );
2212                 menu_separator( orthographic_menu );
2213                 create_menu_item_with_mnemonic( orthographic_menu, "_XY 100%", "Zoom100" );
2214                 create_menu_item_with_mnemonic( orthographic_menu, "XY Zoom _In", "ZoomIn" );
2215                 create_menu_item_with_mnemonic( orthographic_menu, "XY Zoom _Out", "ZoomOut" );
2216         }
2217
2218         menu_separator( menu );
2219
2220         {
2221                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Show" );
2222                 if ( g_Layout_enableDetachableMenus.m_value ) {
2223                         menu_tearoff( menu_in_menu );
2224                 }
2225                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Entity _Angles", "ShowAngles" );
2226                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Entity _Names", "ShowNames" );
2227                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Light Radiuses", "ShowLightRadiuses" );
2228
2229                 menu_separator( menu_in_menu );
2230
2231                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Size Info", "ToggleSizePaint" );
2232                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Crosshair", "ToggleCrosshairs" );
2233                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Grid", "ToggleGrid" );
2234                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Blocks", "ShowBlocks" );
2235                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show C_oordinates", "ShowCoordinates" );
2236                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Window Outline", "ShowWindowOutline" );
2237                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Axes", "ShowAxes" );
2238                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Workzone", "ShowWorkzone" );
2239                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Camera Stats", "ShowStats" );
2240         }
2241
2242         {
2243                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Filter" );
2244                 if ( g_Layout_enableDetachableMenus.m_value ) {
2245                         menu_tearoff( menu_in_menu );
2246                 }
2247                 Filters_constructMenu( menu_in_menu );
2248         }
2249         menu_separator( menu );
2250         {
2251                 create_check_menu_item_with_mnemonic( menu, "Hide Selected", "HideSelected" );
2252                 create_menu_item_with_mnemonic( menu, "Show Hidden", "ShowHidden" );
2253         }
2254         menu_separator( menu );
2255         {
2256                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Region" );
2257                 if ( g_Layout_enableDetachableMenus.m_value ) {
2258                         menu_tearoff( menu_in_menu );
2259                 }
2260                 create_menu_item_with_mnemonic( menu_in_menu, "_Off", "RegionOff" );
2261                 create_menu_item_with_mnemonic( menu_in_menu, "_Set XY", "RegionSetXY" );
2262                 create_menu_item_with_mnemonic( menu_in_menu, "Set _Brush", "RegionSetBrush" );
2263                 create_check_menu_item_with_mnemonic( menu_in_menu, "Set Se_lected Brushes", "RegionSetSelection" );
2264         }
2265
2266         //command_connect_accelerator( "CenterXYView" );
2267
2268         return view_menu_item;
2269 }
2270
2271 ui::MenuItem create_selection_menu(){
2272         // Selection menu
2273         auto selection_menu_item = new_sub_menu_item_with_mnemonic( "M_odify" );
2274         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( selection_menu_item ) );
2275         if ( g_Layout_enableDetachableMenus.m_value ) {
2276                 menu_tearoff( menu );
2277         }
2278
2279         {
2280                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Components" );
2281                 if ( g_Layout_enableDetachableMenus.m_value ) {
2282                         menu_tearoff( menu_in_menu );
2283                 }
2284                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Edges", "DragEdges" );
2285                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Vertices", "DragVertices" );
2286                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Faces", "DragFaces" );
2287         }
2288
2289         menu_separator( menu );
2290         create_menu_item_with_mnemonic( menu, "Snap To Grid", "SnapToGrid" );
2291
2292         menu_separator( menu );
2293
2294         {
2295                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Nudge" );
2296                 if ( g_Layout_enableDetachableMenus.m_value ) {
2297                         menu_tearoff( menu_in_menu );
2298                 }
2299                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Left", "SelectNudgeLeft" );
2300                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Right", "SelectNudgeRight" );
2301                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Up", "SelectNudgeUp" );
2302                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Down", "SelectNudgeDown" );
2303                 menu_separator( menu_in_menu );
2304                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge +Z", "MoveSelectionUP" );
2305                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge -Z", "MoveSelectionDOWN" );
2306         }
2307         {
2308                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Rotate" );
2309                 if ( g_Layout_enableDetachableMenus.m_value ) {
2310                         menu_tearoff( menu_in_menu );
2311                 }
2312                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate X", "RotateSelectionX" );
2313                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Y", "RotateSelectionY" );
2314                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Z", "RotateSelectionZ" );
2315                 menu_separator( menu_in_menu );
2316                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Clockwise", "RotateSelectionClockwise" );
2317                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Anticlockwise", "RotateSelectionAnticlockwise" );
2318         }
2319         {
2320                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Flip" );
2321                 if ( g_Layout_enableDetachableMenus.m_value ) {
2322                         menu_tearoff( menu_in_menu );
2323                 }
2324                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _X", "MirrorSelectionX" );
2325                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _Y", "MirrorSelectionY" );
2326                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _Z", "MirrorSelectionZ" );
2327                 menu_separator( menu_in_menu );
2328                 create_menu_item_with_mnemonic( menu_in_menu, "Flip Horizontally", "MirrorSelectionHorizontally" );
2329                 create_menu_item_with_mnemonic( menu_in_menu, "Flip Vertically", "MirrorSelectionVertically" );
2330         }
2331         menu_separator( menu );
2332         create_menu_item_with_mnemonic( menu, "Arbitrary rotation...", "ArbitraryRotation" );
2333         create_menu_item_with_mnemonic( menu, "Arbitrary scale...", "ArbitraryScale" );
2334
2335         return selection_menu_item;
2336 }
2337
2338 ui::MenuItem create_bsp_menu(){
2339         // BSP menu
2340         auto bsp_menu_item = new_sub_menu_item_with_mnemonic( "_Build" );
2341         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( bsp_menu_item ) );
2342
2343         if ( g_Layout_enableDetachableMenus.m_value ) {
2344                 menu_tearoff( menu );
2345         }
2346
2347         create_menu_item_with_mnemonic( menu, "Customize...", "BuildMenuCustomize" );
2348         create_menu_item_with_mnemonic( menu, "Run recent build", "Build_runRecentExecutedBuild" );
2349
2350         menu_separator( menu );
2351
2352         Build_constructMenu( menu );
2353
2354         g_bsp_menu = menu;
2355
2356         return bsp_menu_item;
2357 }
2358
2359 ui::MenuItem create_grid_menu(){
2360         // Grid menu
2361         auto grid_menu_item = new_sub_menu_item_with_mnemonic( "_Grid" );
2362         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( grid_menu_item ) );
2363         if ( g_Layout_enableDetachableMenus.m_value ) {
2364                 menu_tearoff( menu );
2365         }
2366
2367         Grid_constructMenu( menu );
2368
2369         return grid_menu_item;
2370 }
2371
2372 ui::MenuItem create_misc_menu(){
2373         // Misc menu
2374         auto misc_menu_item = new_sub_menu_item_with_mnemonic( "M_isc" );
2375         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( misc_menu_item ) );
2376         if ( g_Layout_enableDetachableMenus.m_value ) {
2377                 menu_tearoff( menu );
2378         }
2379
2380 #if 0
2381         create_menu_item_with_mnemonic( menu, "_Benchmark", makeCallbackF(GlobalCamera_Benchmark) );
2382 #endif
2383     menu.add(create_colours_menu());
2384
2385         create_menu_item_with_mnemonic( menu, "Find brush...", "FindBrush" );
2386         create_menu_item_with_mnemonic( menu, "Map Info...", "MapInfo" );
2387         // http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=394
2388 //  create_menu_item_with_mnemonic(menu, "_Print XY View", makeCallbackF( WXY_Print ));
2389         create_menu_item_with_mnemonic( menu, "_Background image...", makeCallbackF(WXY_BackgroundSelect) );
2390         create_menu_item_with_mnemonic( menu, "Fullscreen", "Fullscreen" );
2391         create_menu_item_with_mnemonic( menu, "Maximize view", "MaximizeView" );
2392         return misc_menu_item;
2393 }
2394
2395 ui::MenuItem create_entity_menu(){
2396         // Brush menu
2397         auto entity_menu_item = new_sub_menu_item_with_mnemonic( "E_ntity" );
2398         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( entity_menu_item ) );
2399         if ( g_Layout_enableDetachableMenus.m_value ) {
2400                 menu_tearoff( menu );
2401         }
2402
2403         Entity_constructMenu( menu );
2404
2405         return entity_menu_item;
2406 }
2407
2408 ui::MenuItem create_brush_menu(){
2409         // Brush menu
2410         auto brush_menu_item = new_sub_menu_item_with_mnemonic( "B_rush" );
2411         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( brush_menu_item ) );
2412         if ( g_Layout_enableDetachableMenus.m_value ) {
2413                 menu_tearoff( menu );
2414         }
2415
2416         Brush_constructMenu( menu );
2417
2418         return brush_menu_item;
2419 }
2420
2421 ui::MenuItem create_patch_menu(){
2422         // Curve menu
2423         auto patch_menu_item = new_sub_menu_item_with_mnemonic( "_Curve" );
2424         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( patch_menu_item ) );
2425         if ( g_Layout_enableDetachableMenus.m_value ) {
2426                 menu_tearoff( menu );
2427         }
2428
2429         Patch_constructMenu( menu );
2430
2431         return patch_menu_item;
2432 }
2433
2434 ui::MenuItem create_help_menu(){
2435         // Help menu
2436         auto help_menu_item = new_sub_menu_item_with_mnemonic( "_Help" );
2437         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( help_menu_item ) );
2438         if ( g_Layout_enableDetachableMenus.m_value ) {
2439                 menu_tearoff( menu );
2440         }
2441
2442 //      create_menu_item_with_mnemonic( menu, "Manual", "OpenManual" );
2443
2444         // this creates all the per-game drop downs for the game pack helps
2445         // it will take care of hooking the Sys_OpenURL calls etc.
2446         create_game_help_menu( menu );
2447
2448         create_menu_item_with_mnemonic( menu, "Bug report", makeCallbackF(OpenBugReportURL) );
2449         create_menu_item_with_mnemonic( menu, "Shortcuts", makeCallbackF(DoCommandListDlg) );
2450         create_menu_item_with_mnemonic( menu, "_About...", makeCallbackF(DoAbout) );
2451
2452         return help_menu_item;
2453 }
2454
2455 ui::MenuBar create_main_menu( MainFrame::EViewStyle style ){
2456         auto menu_bar = ui::MenuBar::from( gtk_menu_bar_new() );
2457         menu_bar.show();
2458
2459         menu_bar.add(create_file_menu());
2460         menu_bar.add(create_edit_menu());
2461         menu_bar.add(create_view_menu(style));
2462         menu_bar.add(create_selection_menu());
2463         menu_bar.add(create_bsp_menu());
2464         menu_bar.add(create_grid_menu());
2465         menu_bar.add(create_misc_menu());
2466         menu_bar.add(create_entity_menu());
2467         menu_bar.add(create_brush_menu());
2468         menu_bar.add(create_patch_menu());
2469         menu_bar.add(create_plugins_menu());
2470         menu_bar.add(create_help_menu());
2471
2472         return menu_bar;
2473 }
2474
2475
2476 void PatchInspector_registerShortcuts(){
2477         command_connect_accelerator( "PatchInspector" );
2478 }
2479
2480 void Patch_registerShortcuts(){
2481         command_connect_accelerator( "InvertCurveTextureX" );
2482         command_connect_accelerator( "InvertCurveTextureY" );
2483         command_connect_accelerator( "PatchInsertInsertColumn" );
2484         command_connect_accelerator( "PatchInsertInsertRow" );
2485         command_connect_accelerator( "PatchDeleteLastColumn" );
2486         command_connect_accelerator( "PatchDeleteLastRow" );
2487         command_connect_accelerator( "NaturalizePatch" );
2488         command_connect_accelerator( "CapCurrentCurve");
2489 }
2490
2491 void Manipulators_registerShortcuts(){
2492         toggle_add_accelerator( "MouseRotate" );
2493         toggle_add_accelerator( "MouseTranslate" );
2494         toggle_add_accelerator( "MouseScale" );
2495         toggle_add_accelerator( "MouseDrag" );
2496         toggle_add_accelerator( "ToggleClipper" );
2497 }
2498
2499 void TexdefNudge_registerShortcuts(){
2500         command_connect_accelerator( "TexRotateClock" );
2501         command_connect_accelerator( "TexRotateCounter" );
2502         command_connect_accelerator( "TexScaleUp" );
2503         command_connect_accelerator( "TexScaleDown" );
2504         command_connect_accelerator( "TexScaleLeft" );
2505         command_connect_accelerator( "TexScaleRight" );
2506         command_connect_accelerator( "TexShiftUp" );
2507         command_connect_accelerator( "TexShiftDown" );
2508         command_connect_accelerator( "TexShiftLeft" );
2509         command_connect_accelerator( "TexShiftRight" );
2510 }
2511
2512 void SelectNudge_registerShortcuts(){
2513         //command_connect_accelerator( "MoveSelectionDOWN" );
2514         //command_connect_accelerator( "MoveSelectionUP" );
2515         //command_connect_accelerator("SelectNudgeLeft");
2516         //command_connect_accelerator("SelectNudgeRight");
2517         //command_connect_accelerator("SelectNudgeUp");
2518         //command_connect_accelerator("SelectNudgeDown");
2519         command_connect_accelerator( "UnSelectSelection2" );
2520         command_connect_accelerator( "DeleteSelection2" );
2521 }
2522
2523 void SnapToGrid_registerShortcuts(){
2524         command_connect_accelerator( "SnapToGrid" );
2525 }
2526
2527 void SelectByType_registerShortcuts(){
2528         command_connect_accelerator( "SelectAllOfType" );
2529 }
2530
2531 void SurfaceInspector_registerShortcuts(){
2532         command_connect_accelerator( "FitTexture" );
2533 }
2534
2535 void TexBro_registerShortcuts(){
2536         command_connect_accelerator( "FindReplaceTextures" );
2537         command_connect_accelerator( "RefreshShaders" );
2538 }
2539
2540 void Misc_registerShortcuts(){
2541         //refresh models
2542         command_connect_accelerator( "RefreshReferences" );
2543         command_connect_accelerator( "MouseRotateOrScale" );
2544         command_connect_accelerator( "MouseDragOrScale" );
2545 }
2546
2547
2548 void register_shortcuts(){
2549 //      PatchInspector_registerShortcuts();
2550         //Patch_registerShortcuts();
2551         Grid_registerShortcuts();
2552 //      XYWnd_registerShortcuts();
2553         CamWnd_registerShortcuts();
2554         Manipulators_registerShortcuts();
2555         SurfaceInspector_registerShortcuts();
2556         TexdefNudge_registerShortcuts();
2557         SelectNudge_registerShortcuts();
2558 //      SnapToGrid_registerShortcuts();
2559 //      SelectByType_registerShortcuts();
2560         TexBro_registerShortcuts();
2561         Misc_registerShortcuts();
2562 }
2563
2564 void File_constructToolbar( ui::Toolbar toolbar ){
2565         toolbar_append_button( toolbar, "Open an existing map (CTRL + O)", "file_open.png", "OpenMap" );
2566         toolbar_append_button( toolbar, "Save the active map (CTRL + S)", "file_save.png", "SaveMap" );
2567 }
2568
2569 void UndoRedo_constructToolbar( ui::Toolbar toolbar ){
2570         toolbar_append_button( toolbar, "Undo (CTRL + Z)", "undo.png", "Undo" );
2571         toolbar_append_button( toolbar, "Redo (CTRL + Y)", "redo.png", "Redo" );
2572 }
2573
2574 void RotateFlip_constructToolbar( ui::Toolbar toolbar ){
2575 //      toolbar_append_button( toolbar, "x-axis Flip", "brush_flipx.png", "MirrorSelectionX" );
2576 //      toolbar_append_button( toolbar, "x-axis Rotate", "brush_rotatex.png", "RotateSelectionX" );
2577 //      toolbar_append_button( toolbar, "y-axis Flip", "brush_flipy.png", "MirrorSelectionY" );
2578 //      toolbar_append_button( toolbar, "y-axis Rotate", "brush_rotatey.png", "RotateSelectionY" );
2579 //      toolbar_append_button( toolbar, "z-axis Flip", "brush_flipz.png", "MirrorSelectionZ" );
2580 //      toolbar_append_button( toolbar, "z-axis Rotate", "brush_rotatez.png", "RotateSelectionZ" );
2581         toolbar_append_button( toolbar, "Flip Horizontally", "brush_flip_hor.png", "MirrorSelectionHorizontally" );
2582         toolbar_append_button( toolbar, "Flip Vertically", "brush_flip_vert.png", "MirrorSelectionVertically" );
2583
2584         toolbar_append_button( toolbar, "Rotate Clockwise", "brush_rotate_clock.png", "RotateSelectionClockwise" );
2585         toolbar_append_button( toolbar, "Rotate Anticlockwise", "brush_rotate_anti.png", "RotateSelectionAnticlockwise" );
2586 }
2587
2588 void Select_constructToolbar( ui::Toolbar toolbar ){
2589         toolbar_append_button( toolbar, "Select touching", "selection_selecttouching.png", "SelectTouching" );
2590         toolbar_append_button( toolbar, "Select inside", "selection_selectinside.png", "SelectInside" );
2591 }
2592
2593 void CSG_constructToolbar( ui::Toolbar toolbar ){
2594         toolbar_append_button( toolbar, "CSG Subtract (SHIFT + U)", "selection_csgsubtract.png", "CSGSubtract" );
2595         toolbar_append_button( toolbar, "CSG Merge (CTRL + U)", "selection_csgmerge.png", "CSGMerge" );
2596         toolbar_append_button( toolbar, "Make Room", "selection_makeroom.png", "CSGRoom" );
2597         toolbar_append_button( toolbar, "CSG Tool", "ellipsis.png", "CSGTool" );
2598 }
2599
2600 void ComponentModes_constructToolbar( ui::Toolbar toolbar ){
2601         toolbar_append_toggle_button( toolbar, "Select Vertices (V)", "modify_vertices.png", "DragVertices" );
2602         toolbar_append_toggle_button( toolbar, "Select Edges (E)", "modify_edges.png", "DragEdges" );
2603         toolbar_append_toggle_button( toolbar, "Select Faces (F)", "modify_faces.png", "DragFaces" );
2604 }
2605
2606 void Clipper_constructToolbar( ui::Toolbar toolbar ){
2607
2608         toolbar_append_toggle_button( toolbar, "Clipper (X)", "view_clipper.png", "ToggleClipper" );
2609 }
2610
2611 void XYWnd_constructToolbar( ui::Toolbar toolbar ){
2612         toolbar_append_button( toolbar, "Change views (CTRL + TAB)", "view_change.png", "NextView" );
2613 }
2614
2615 void Manipulators_constructToolbar( ui::Toolbar toolbar ){
2616         toolbar_append_toggle_button( toolbar, "Translate (W)", "select_mousetranslate.png", "MouseTranslate" );
2617         toolbar_append_toggle_button( toolbar, "Rotate (R)", "select_mouserotate.png", "MouseRotate" );
2618         toolbar_append_toggle_button( toolbar, "Scale (Q)", "select_mousescale.png", "MouseScale" );
2619         toolbar_append_toggle_button( toolbar, "Resize (Q)", "select_mouseresize.png", "MouseDrag" );
2620
2621         Clipper_constructToolbar( toolbar );
2622 }
2623
2624 ui::Toolbar create_main_toolbar( MainFrame::EViewStyle style ){
2625         auto toolbar = ui::Toolbar::from( gtk_toolbar_new() );
2626         gtk_orientable_set_orientation( GTK_ORIENTABLE(toolbar), GTK_ORIENTATION_HORIZONTAL );
2627         gtk_toolbar_set_style( toolbar, GTK_TOOLBAR_ICONS );
2628 //      gtk_toolbar_set_show_arrow( toolbar, TRUE );
2629         //gtk_orientable_set_orientation( GTK_ORIENTABLE( toolbar ), GTK_ORIENTATION_HORIZONTAL );
2630         //toolbar_append_space( toolbar );
2631         toolbar.show();
2632
2633         auto space = [&]() {
2634                 auto btn = ui::ToolItem::from(gtk_separator_tool_item_new());
2635                 btn.show();
2636                 toolbar.add(btn);
2637         };
2638
2639         File_constructToolbar( toolbar );
2640
2641         space();
2642
2643         UndoRedo_constructToolbar( toolbar );
2644
2645         space();
2646
2647         RotateFlip_constructToolbar( toolbar );
2648
2649         space();
2650
2651         Select_constructToolbar( toolbar );
2652
2653         space();
2654
2655         CSG_constructToolbar( toolbar );
2656
2657         space();
2658
2659         ComponentModes_constructToolbar( toolbar );
2660
2661         if ( style != MainFrame::eSplit ) {
2662                 space();
2663
2664                 XYWnd_constructToolbar( toolbar );
2665         }
2666
2667         space();
2668
2669         CamWnd_constructToolbar( toolbar );
2670
2671         space();
2672
2673         Manipulators_constructToolbar( toolbar );
2674
2675         if ( g_Layout_enablePatchToolbar.m_value ) {
2676                 space();
2677
2678                 Patch_constructToolbar( toolbar );
2679         }
2680
2681         space();
2682
2683         toolbar_append_toggle_button( toolbar, "Texture Lock (SHIFT + T)", "texture_lock.png", "TogTexLock" );
2684
2685         space();
2686
2687         toolbar_append_button( toolbar, "Entities (N)", "entities.png", "ToggleEntityInspector" );
2688         // disable the console and texture button in the regular layouts
2689         if ( style != MainFrame::eRegular && style != MainFrame::eRegularLeft ) {
2690                 toolbar_append_button( toolbar, "Console (O)", "console.png", "ToggleConsole" );
2691                 toolbar_append_button( toolbar, "Texture Browser (T)", "texture_browser.png", "ToggleTextures" );
2692         }
2693         // TODO: call light inspector
2694         //GtkButton* g_view_lightinspector_button = toolbar_append_button(toolbar, "Light Inspector", "lightinspector.png", "ToggleLightInspector");
2695
2696         space();
2697
2698         toolbar_append_button( toolbar, "Refresh Models", "refresh_models.png", "RefreshReferences" );
2699
2700         return toolbar;
2701 }
2702
2703 ui::Widget create_main_statusbar( ui::Widget pStatusLabel[c_count_status] ){
2704         auto table = ui::Table( 1, c_count_status, FALSE );
2705         table.show();
2706
2707         {
2708                 auto label = ui::Label( "Label" );
2709                 gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
2710                 gtk_misc_set_padding( GTK_MISC( label ), 4, 2 );
2711                 label.show();
2712                 table.attach(label, {0, 1, 0, 1});
2713                 pStatusLabel[c_command_status] = ui::Widget(label );
2714         }
2715
2716         for (unsigned int i = 1; (int) i < c_count_status; ++i)
2717         {
2718                 auto frame = ui::Frame();
2719                 frame.show();
2720                 table.attach(frame, {i, i + 1, 0, 1});
2721                 gtk_frame_set_shadow_type( frame, GTK_SHADOW_IN );
2722
2723                 auto label = ui::Label( "Label" );
2724                 gtk_label_set_ellipsize( label, PANGO_ELLIPSIZE_END );
2725                 gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
2726                 gtk_misc_set_padding( GTK_MISC( label ), 4, 2 );
2727                 label.show();
2728                 frame.add(label);
2729                 pStatusLabel[i] = ui::Widget(label );
2730         }
2731
2732         return ui::Widget(table );
2733 }
2734
2735 #if 0
2736
2737
2738 WidgetFocusPrinter g_mainframeWidgetFocusPrinter( "mainframe" );
2739
2740 class WindowFocusPrinter
2741 {
2742 const char* m_name;
2743
2744 static gboolean frame_event( ui::Widget widget, GdkEvent* event, WindowFocusPrinter* self ){
2745         globalOutputStream() << self->m_name << " frame_event\n";
2746         return FALSE;
2747 }
2748 static gboolean keys_changed( ui::Widget widget, WindowFocusPrinter* self ){
2749         globalOutputStream() << self->m_name << " keys_changed\n";
2750         return FALSE;
2751 }
2752 static gboolean notify( ui::Window window, gpointer dummy, WindowFocusPrinter* self ){
2753         if ( gtk_window_is_active( window ) ) {
2754                 globalOutputStream() << self->m_name << " takes toplevel focus\n";
2755         }
2756         else
2757         {
2758                 globalOutputStream() << self->m_name << " loses toplevel focus\n";
2759         }
2760         return FALSE;
2761 }
2762 public:
2763 WindowFocusPrinter( const char* name ) : m_name( name ){
2764 }
2765 void connect( ui::Window toplevel_window ){
2766         toplevel_window.connect( "notify::has_toplevel_focus", G_CALLBACK( notify ), this );
2767         toplevel_window.connect( "notify::is_active", G_CALLBACK( notify ), this );
2768         toplevel_window.connect( "keys_changed", G_CALLBACK( keys_changed ), this );
2769         toplevel_window.connect( "frame_event", G_CALLBACK( frame_event ), this );
2770 }
2771 };
2772
2773 WindowFocusPrinter g_mainframeFocusPrinter( "mainframe" );
2774
2775 #endif
2776
2777 class MainWindowActive
2778 {
2779 static gboolean notify( ui::Window window, gpointer dummy, MainWindowActive* self ){
2780         if ( g_wait.m_window && gtk_window_is_active( window ) && !g_wait.m_window.visible() ) {
2781                 g_wait.m_window.show();
2782         }
2783
2784         return FALSE;
2785 }
2786
2787 public:
2788 void connect( ui::Window toplevel_window ){
2789         toplevel_window.connect( "notify::is-active", G_CALLBACK( notify ), this );
2790 }
2791 };
2792
2793 MainWindowActive g_MainWindowActive;
2794
2795 SignalHandlerId XYWindowDestroyed_connect( const SignalHandler& handler ){
2796         return g_pParentWnd->GetXYWnd()->onDestroyed.connectFirst( handler );
2797 }
2798
2799 void XYWindowDestroyed_disconnect( SignalHandlerId id ){
2800         g_pParentWnd->GetXYWnd()->onDestroyed.disconnect( id );
2801 }
2802
2803 MouseEventHandlerId XYWindowMouseDown_connect( const MouseEventHandler& handler ){
2804         return g_pParentWnd->GetXYWnd()->onMouseDown.connectFirst( handler );
2805 }
2806
2807 void XYWindowMouseDown_disconnect( MouseEventHandlerId id ){
2808         g_pParentWnd->GetXYWnd()->onMouseDown.disconnect( id );
2809 }
2810
2811 // =============================================================================
2812 // MainFrame class
2813
2814 MainFrame* g_pParentWnd = 0;
2815
2816 ui::Window MainFrame_getWindow()
2817 {
2818         return g_pParentWnd ? g_pParentWnd->m_window : ui::Window{ui::null};
2819 }
2820
2821 std::vector<ui::Widget> g_floating_windows;
2822
2823 MainFrame::MainFrame() : m_idleRedrawStatusText( RedrawStatusTextCaller( *this ) ){
2824         m_pXYWnd = 0;
2825         m_pCamWnd = 0;
2826         m_pZWnd = 0;
2827         m_pYZWnd = 0;
2828         m_pXZWnd = 0;
2829         m_pActiveXY = 0;
2830
2831         for (auto &n : m_pStatusLabel) {
2832         n = NULL;
2833         }
2834
2835         m_bSleeping = false;
2836
2837         Create();
2838 }
2839
2840 MainFrame::~MainFrame(){
2841         SaveWindowInfo();
2842
2843         m_window.hide();
2844
2845         Shutdown();
2846
2847         for ( std::vector<ui::Widget>::iterator i = g_floating_windows.begin(); i != g_floating_windows.end(); ++i )
2848         {
2849 #ifndef WORKAROUND_MACOS_GTK2_DESTROY
2850                 i->destroy();
2851 #endif
2852         }
2853
2854 #ifndef WORKAROUND_MACOS_GTK2_DESTROY
2855         m_window.destroy();
2856 #endif
2857 }
2858
2859 void MainFrame::SetActiveXY( XYWnd* p ){
2860         if ( m_pActiveXY ) {
2861                 m_pActiveXY->SetActive( false );
2862         }
2863
2864         m_pActiveXY = p;
2865
2866         if ( m_pActiveXY ) {
2867                 m_pActiveXY->SetActive( true );
2868         }
2869
2870 }
2871
2872 void MainFrame::ReleaseContexts(){
2873 #if 0
2874         if ( m_pXYWnd ) {
2875                 m_pXYWnd->DestroyContext();
2876         }
2877         if ( m_pYZWnd ) {
2878                 m_pYZWnd->DestroyContext();
2879         }
2880         if ( m_pXZWnd ) {
2881                 m_pXZWnd->DestroyContext();
2882         }
2883         if ( m_pCamWnd ) {
2884                 m_pCamWnd->DestroyContext();
2885         }
2886         if ( m_pTexWnd ) {
2887                 m_pTexWnd->DestroyContext();
2888         }
2889         if ( m_pZWnd ) {
2890                 m_pZWnd->DestroyContext();
2891         }
2892 #endif
2893 }
2894
2895 void MainFrame::CreateContexts(){
2896 #if 0
2897         if ( m_pCamWnd ) {
2898                 m_pCamWnd->CreateContext();
2899         }
2900         if ( m_pXYWnd ) {
2901                 m_pXYWnd->CreateContext();
2902         }
2903         if ( m_pYZWnd ) {
2904                 m_pYZWnd->CreateContext();
2905         }
2906         if ( m_pXZWnd ) {
2907                 m_pXZWnd->CreateContext();
2908         }
2909         if ( m_pTexWnd ) {
2910                 m_pTexWnd->CreateContext();
2911         }
2912         if ( m_pZWnd ) {
2913                 m_pZWnd->CreateContext();
2914         }
2915 #endif
2916 }
2917
2918 #if GDEF_DEBUG
2919 //#define DBG_SLEEP
2920 #endif
2921
2922 void MainFrame::OnSleep(){
2923 #if 0
2924         m_bSleeping ^= 1;
2925         if ( m_bSleeping ) {
2926                 // useful when trying to debug crashes in the sleep code
2927                 globalOutputStream() << "Going into sleep mode..\n";
2928
2929                 globalOutputStream() << "Dispatching sleep msg...";
2930                 DispatchRadiantMsg( RADIANT_SLEEP );
2931                 globalOutputStream() << "Done.\n";
2932
2933                 gtk_window_iconify( m_window );
2934                 GlobalSelectionSystem().setSelectedAll( false );
2935
2936                 GlobalShaderCache().unrealise();
2937                 Shaders_Free();
2938                 GlobalOpenGL_debugAssertNoErrors();
2939                 ScreenUpdates_Disable();
2940
2941                 // release contexts
2942                 globalOutputStream() << "Releasing contexts...";
2943                 ReleaseContexts();
2944                 globalOutputStream() << "Done.\n";
2945         }
2946         else
2947         {
2948                 globalOutputStream() << "Waking up\n";
2949
2950                 gtk_window_deiconify( m_window );
2951
2952                 // create contexts
2953                 globalOutputStream() << "Creating contexts...";
2954                 CreateContexts();
2955                 globalOutputStream() << "Done.\n";
2956
2957                 globalOutputStream() << "Making current on camera...";
2958                 m_pCamWnd->MakeCurrent();
2959                 globalOutputStream() << "Done.\n";
2960
2961                 globalOutputStream() << "Reloading shaders...";
2962                 Shaders_Load();
2963                 GlobalShaderCache().realise();
2964                 globalOutputStream() << "Done.\n";
2965
2966                 ScreenUpdates_Enable();
2967
2968                 globalOutputStream() << "Dispatching wake msg...";
2969                 DispatchRadiantMsg( RADIANT_WAKEUP );
2970                 globalOutputStream() << "Done\n";
2971         }
2972 #endif
2973 }
2974
2975
2976 ui::Window create_splash(){
2977         auto window = ui::Window( ui::window_type::TOP );
2978         gtk_window_set_decorated(window, false);
2979         gtk_window_set_resizable(window, false);
2980         gtk_window_set_modal(window, true);
2981         gtk_window_set_default_size( window, -1, -1 );
2982         gtk_window_set_position( window, GTK_WIN_POS_CENTER );
2983         gtk_container_set_border_width(window, 0);
2984
2985         auto image = new_local_image( "splash.png" );
2986         image.show();
2987         window.add(image);
2988
2989         if( gtk_image_get_storage_type( image ) == GTK_IMAGE_PIXBUF ){
2990                 GdkBitmap* mask;
2991                 GdkPixbuf* pix = gtk_image_get_pixbuf( image );
2992                 gdk_pixbuf_render_pixmap_and_mask( pix, NULL, &mask, 255 );
2993                 gtk_widget_shape_combine_mask ( GTK_WIDGET( window ), mask, 0, 0 );
2994         }
2995
2996         window.dimensions(-1, -1);
2997         window.show();
2998
2999         return window;
3000 }
3001
3002 static ui::Window splash_screen{ui::null};
3003
3004 void show_splash(){
3005         splash_screen = create_splash();
3006
3007         ui::process();
3008 }
3009
3010 void hide_splash(){
3011         splash_screen.destroy();
3012 }
3013
3014 WindowPositionTracker g_posCamWnd;
3015 WindowPositionTracker g_posXYWnd;
3016 WindowPositionTracker g_posXZWnd;
3017 WindowPositionTracker g_posYZWnd;
3018
3019 static gint mainframe_delete( ui::Widget widget, GdkEvent *event, gpointer data ){
3020         if ( ConfirmModified( "Exit " RADIANT_NAME ) ) {
3021                 gtk_main_quit();
3022         }
3023
3024         return TRUE;
3025 }
3026
3027 PanedState g_single_hpaned = { 0.75f, -1, };
3028 PanedState g_single_vpaned = { 0.75f, -1, };
3029
3030 void MainFrame::Create(){
3031         ui::Window window = ui::Window( ui::window_type::TOP );
3032
3033         GlobalWindowObservers_connectTopLevel( window );
3034
3035         gtk_window_set_transient_for( splash_screen, window );
3036
3037 #if !GDEF_OS_WINDOWS
3038         {
3039                 GdkPixbuf* pixbuf = pixbuf_new_from_file_with_mask( "bitmaps/icon.png" );
3040                 if ( pixbuf != 0 ) {
3041                         gtk_window_set_icon( window, pixbuf );
3042                         g_object_unref( pixbuf );
3043                 }
3044         }
3045 #endif
3046
3047         gtk_widget_add_events( window , GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK | GDK_FOCUS_CHANGE_MASK );
3048         window.connect( "delete_event", G_CALLBACK( mainframe_delete ), this );
3049
3050         m_position_tracker.connect( window );
3051
3052 #if 0
3053         g_mainframeWidgetFocusPrinter.connect( window );
3054         g_mainframeFocusPrinter.connect( window );
3055 #endif
3056
3057         g_MainWindowActive.connect( window );
3058
3059         GetPlugInMgr().Init( window );
3060
3061         auto vbox = ui::VBox( FALSE, 0 );
3062         window.add(vbox);
3063         vbox.show();
3064         gtk_container_set_focus_chain( GTK_CONTAINER( vbox ), NULL );
3065
3066         global_accel_connect_window( window );
3067
3068         m_nCurrentStyle = (EViewStyle)g_Layout_viewStyle.m_value;
3069
3070         register_shortcuts();
3071
3072     auto main_menu = create_main_menu( CurrentStyle() );
3073         vbox.pack_start( main_menu, FALSE, FALSE, 0 );
3074
3075         if( g_Layout_enableMainToolbar.m_value ){
3076                 GtkToolbar* main_toolbar = create_main_toolbar( CurrentStyle() );
3077                 gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( main_toolbar ), FALSE, FALSE, 0 );
3078         }
3079
3080         if ( g_Layout_enablePluginToolbar.m_value || g_Layout_enableFilterToolbar.m_value ){
3081                 auto PFbox = ui::HBox( FALSE, 3 );
3082                 vbox.pack_start( PFbox, FALSE, FALSE, 0 );
3083                 PFbox.show();
3084                 if ( g_Layout_enablePluginToolbar.m_value ){
3085                         auto plugin_toolbar = create_plugin_toolbar();
3086                         if ( g_Layout_enableFilterToolbar.m_value ){
3087                                 PFbox.pack_start( plugin_toolbar, FALSE, FALSE, 0 );
3088                         }
3089                         else{
3090                                 PFbox.pack_start( plugin_toolbar, TRUE, TRUE, 0 );
3091                         }
3092                 }
3093                 if ( g_Layout_enableFilterToolbar.m_value ){
3094                         ui::Toolbar filter_toolbar = create_filter_toolbar();
3095                         PFbox.pack_start( filter_toolbar, TRUE, TRUE, 0 );
3096                 }
3097         }
3098
3099         /*GtkToolbar* plugin_toolbar = create_plugin_toolbar();
3100         if ( !g_Layout_enablePluginToolbar.m_value ) {
3101                 gtk_widget_hide( GTK_WIDGET( plugin_toolbar ) );
3102         }*/
3103
3104         ui::Widget main_statusbar = create_main_statusbar(reinterpret_cast<ui::Widget *>(m_pStatusLabel));
3105         vbox.pack_end(main_statusbar, FALSE, TRUE, 2);
3106
3107         GroupDialog_constructWindow( window );
3108
3109         /* want to realize it immediately; otherwise gtk paned splits positions wont be set correctly for floating group dlg */
3110         gtk_widget_realize ( GTK_WIDGET( GroupDialog_getWindow() ) );
3111
3112         g_page_entity = GroupDialog_addPage( "Entities", EntityInspector_constructWindow( GroupDialog_getWindow() ), RawStringExportCaller( "Entities" ) );
3113
3114         if ( FloatingGroupDialog() ) {
3115                 g_page_console = GroupDialog_addPage( "Console", Console_constructWindow( GroupDialog_getWindow() ), RawStringExportCaller( "Console" ) );
3116         }
3117
3118 #if GDEF_OS_WINDOWS
3119         if ( g_multimon_globals.m_bStartOnPrimMon ) {
3120                 PositionWindowOnPrimaryScreen( g_layout_globals.m_position );
3121         }
3122 #endif
3123         window_set_position( window, g_layout_globals.m_position );
3124
3125         m_window = window;
3126
3127         window.show();
3128
3129         if ( CurrentStyle() == eRegular || CurrentStyle() == eRegularLeft )
3130         {
3131                 {
3132                         ui::Widget hsplit = ui::HPaned(ui::New);
3133                         m_hSplit = hsplit;
3134
3135                         vbox.pack_start( hsplit, TRUE, TRUE, 0 );
3136                         hsplit.show();
3137
3138                         {
3139                                 ui::Widget vsplit = ui::VPaned(ui::New);
3140                                 vsplit.show();
3141                                 m_vSplit = vsplit;
3142
3143                                 ui::Widget vsplit2 = ui::VPaned(ui::New);
3144                                 vsplit2.show();
3145                                 m_vSplit2 = vsplit2;
3146
3147                                 if ( CurrentStyle() == eRegular ){
3148                                         gtk_paned_pack1( GTK_PANED( hsplit ), vsplit, TRUE, TRUE );
3149                                         gtk_paned_pack2( GTK_PANED( hsplit ), vsplit2, TRUE, TRUE );
3150                                 }
3151                                 else{
3152                                         gtk_paned_pack2( GTK_PANED( hsplit ), vsplit, TRUE, TRUE );
3153                                         gtk_paned_pack1( GTK_PANED( hsplit ), vsplit2, TRUE, TRUE );
3154                                 }
3155
3156                                 // console
3157                                 ui::Widget console_window = Console_constructWindow( window );
3158                                 gtk_paned_pack2( GTK_PANED( vsplit ), console_window, TRUE, TRUE );
3159
3160                                 // xy
3161                                 m_pXYWnd = new XYWnd();
3162                                 m_pXYWnd->SetViewType( XY );
3163                                 ui::Widget xy_window = ui::Widget(create_framed_widget( m_pXYWnd->GetWidget( ) ));
3164                                 gtk_paned_pack1( GTK_PANED( vsplit ), xy_window, TRUE, TRUE );
3165
3166                                 {
3167                                         // camera
3168                                         m_pCamWnd = NewCamWnd();
3169                                         GlobalCamera_setCamWnd( *m_pCamWnd );
3170                                         CamWnd_setParent( *m_pCamWnd, window );
3171                                         auto camera_window = create_framed_widget( CamWnd_getWidget( *m_pCamWnd ) );
3172
3173                                         gtk_paned_pack1( GTK_PANED( vsplit2 ), GTK_WIDGET( camera_window ) , TRUE, TRUE);
3174
3175                                         // textures
3176                                         auto texture_window = create_framed_widget( TextureBrowser_constructWindow( window ) );
3177
3178                                         gtk_paned_pack2( GTK_PANED( vsplit2 ), GTK_WIDGET( texture_window ), TRUE, TRUE );
3179                                 }
3180                         }
3181                 }
3182         }
3183         else if ( CurrentStyle() == eFloating )
3184         {
3185                 {
3186                         ui::Window window = ui::Window(create_persistent_floating_window( "Camera", m_window ));
3187                         global_accel_connect_window( window );
3188                         g_posCamWnd.connect( window );
3189
3190                         window.show();
3191
3192                         m_pCamWnd = NewCamWnd();
3193                         GlobalCamera_setCamWnd( *m_pCamWnd );
3194
3195                         {
3196                                 auto frame = create_framed_widget( CamWnd_getWidget( *m_pCamWnd ) );
3197                                 window.add(frame);
3198                         }
3199                         CamWnd_setParent( *m_pCamWnd, window );
3200
3201                         WORKAROUND_GOBJECT_SET_GLWIDGET( window, CamWnd_getWidget( *m_pCamWnd ) );
3202
3203                         g_floating_windows.push_back( window );
3204                 }
3205
3206                 {
3207                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( XY ), m_window ));
3208                         global_accel_connect_window( window );
3209                         g_posXYWnd.connect( window );
3210
3211                         m_pXYWnd = new XYWnd();
3212                         m_pXYWnd->m_parent = window;
3213                         m_pXYWnd->SetViewType( XY );
3214
3215
3216                         {
3217                                 auto frame = create_framed_widget( m_pXYWnd->GetWidget() );
3218                                 window.add(frame);
3219                         }
3220                         XY_Top_Shown_Construct( window );
3221
3222                         WORKAROUND_GOBJECT_SET_GLWIDGET( window, m_pXYWnd->GetWidget() );
3223
3224                         g_floating_windows.push_back( window );
3225                 }
3226
3227                 {
3228                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( XZ ), m_window ));
3229                         global_accel_connect_window( window );
3230                         g_posXZWnd.connect( window );
3231
3232                         m_pXZWnd = new XYWnd();
3233                         m_pXZWnd->m_parent = window;
3234                         m_pXZWnd->SetViewType( XZ );
3235
3236                         {
3237                                 auto frame = create_framed_widget( m_pXZWnd->GetWidget() );
3238                                 window.add(frame);
3239                         }
3240
3241                         XZ_Front_Shown_Construct( window );
3242
3243                         WORKAROUND_GOBJECT_SET_GLWIDGET( window, m_pXZWnd->GetWidget() );
3244
3245                         g_floating_windows.push_back( window );
3246                 }
3247
3248                 {
3249                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( YZ ), m_window ));
3250                         global_accel_connect_window( window );
3251                         g_posYZWnd.connect( window );
3252
3253                         m_pYZWnd = new XYWnd();
3254                         m_pYZWnd->m_parent = window;
3255                         m_pYZWnd->SetViewType( YZ );
3256
3257                         {
3258                                 auto frame = create_framed_widget( m_pYZWnd->GetWidget() );
3259                                 window.add(frame);
3260                         }
3261
3262                         YZ_Side_Shown_Construct( window );
3263
3264                         WORKAROUND_GOBJECT_SET_GLWIDGET( window, m_pYZWnd->GetWidget() );
3265
3266                         g_floating_windows.push_back( window );
3267                 }
3268
3269                 {
3270                         auto frame = create_framed_widget( TextureBrowser_constructWindow( GroupDialog_getWindow() ) );
3271                         g_page_textures = GroupDialog_addPage( "Textures", frame, TextureBrowserExportTitleCaller() );
3272                         WORKAROUND_GOBJECT_SET_GLWIDGET( GroupDialog_getWindow(), TextureBrowser_getGLWidget() );
3273                 }
3274
3275                 // FIXME: find a way to do it with newer syntax
3276                 // m_vSplit = 0;
3277                 // m_hSplit = 0;
3278                 // m_vSplit2 = 0;
3279
3280                 GroupDialog_show();
3281         }
3282         else if ( CurrentStyle() == eSplit )
3283         {
3284                 m_pCamWnd = NewCamWnd();
3285                 GlobalCamera_setCamWnd( *m_pCamWnd );
3286                 CamWnd_setParent( *m_pCamWnd, window );
3287
3288                 ui::Widget camera = CamWnd_getWidget( *m_pCamWnd );
3289
3290                 m_pYZWnd = new XYWnd();
3291                 m_pYZWnd->SetViewType( YZ );
3292
3293                 ui::Widget yz = m_pYZWnd->GetWidget();
3294
3295                 m_pXYWnd = new XYWnd();
3296                 m_pXYWnd->SetViewType( XY );
3297
3298                 ui::Widget xy = m_pXYWnd->GetWidget();
3299
3300                 m_pXZWnd = new XYWnd();
3301                 m_pXZWnd->SetViewType( XZ );
3302
3303                 ui::Widget xz = m_pXZWnd->GetWidget();
3304
3305                 m_hSplit = create_split_views( camera, yz, xy, xz, m_vSplit, m_vSplit2 );
3306                 vbox.pack_start( m_hSplit, TRUE, TRUE, 0 );
3307
3308                 {
3309             auto frame = create_framed_widget( TextureBrowser_constructWindow( GroupDialog_getWindow() ) );
3310                         g_page_textures = GroupDialog_addPage( "Textures", frame, TextureBrowserExportTitleCaller() );
3311
3312                         WORKAROUND_GOBJECT_SET_GLWIDGET( window, TextureBrowser_getGLWidget() );
3313                 }
3314         }
3315         else // single window
3316         {
3317                 m_pCamWnd = NewCamWnd();
3318                 GlobalCamera_setCamWnd( *m_pCamWnd );
3319                 CamWnd_setParent( *m_pCamWnd, window );
3320
3321                 ui::Widget camera = CamWnd_getWidget( *m_pCamWnd );
3322
3323                 m_pYZWnd = new XYWnd();
3324                 m_pYZWnd->SetViewType( YZ );
3325
3326                 ui::Widget yz = m_pYZWnd->GetWidget();
3327
3328                 m_pXYWnd = new XYWnd();
3329                 m_pXYWnd->SetViewType( XY );
3330
3331                 ui::Widget xy = m_pXYWnd->GetWidget();
3332
3333                 m_pXZWnd = new XYWnd();
3334                 m_pXZWnd->SetViewType( XZ );
3335
3336                 ui::Widget xz = m_pXZWnd->GetWidget();
3337
3338                 ui::Widget hsplit = ui::HPaned(ui::New);
3339                 vbox.pack_start( hsplit, TRUE, TRUE, 0 );
3340                 hsplit.show();
3341
3342                 /* Before merging NetRadiantCustom:
3343                 ui::Widget split = create_split_views( camera, yz, xy, xz ); */
3344                 m_hSplit = create_split_views( camera, yz, xy, xz, m_vSplit, m_vSplit2 );
3345
3346                 ui::Widget vsplit = ui::VPaned(ui::New);
3347                 vsplit.show();
3348
3349                 // textures
3350                 ui::Widget texture_window = create_framed_widget( TextureBrowser_constructWindow( window ) );
3351
3352                 // console
3353                 ui::Widget console_window = create_framed_widget( Console_constructWindow( window ) );
3354
3355                 /* Before merging NetRadiantCustom:
3356                 gtk_paned_add1( GTK_PANED( hsplit ), m_hSplit );
3357                 gtk_paned_add2( GTK_PANED( hsplit ), vsplit );
3358
3359                 gtk_paned_add1( GTK_PANED( vsplit ), texture_window  );
3360                 gtk_paned_add2( GTK_PANED( vsplit ), console_window  );
3361                 */
3362
3363                 gtk_paned_pack1( GTK_PANED( hsplit ), m_hSplit, TRUE, TRUE );
3364                 gtk_paned_pack2( GTK_PANED( hsplit ), vsplit, TRUE, TRUE);
3365
3366                 gtk_paned_pack1( GTK_PANED( vsplit ), texture_window, TRUE, TRUE );
3367                 gtk_paned_pack2( GTK_PANED( vsplit ), console_window, TRUE, TRUE );
3368
3369                 hsplit.connect( "size_allocate", G_CALLBACK( hpaned_allocate ), &g_single_hpaned );
3370                 hsplit.connect( "notify::position", G_CALLBACK( paned_position ), &g_single_hpaned );
3371
3372                 vsplit.connect( "size_allocate", G_CALLBACK( vpaned_allocate ), &g_single_vpaned );
3373                 vsplit.connect( "notify::position", G_CALLBACK( paned_position ), &g_single_vpaned );
3374         }
3375
3376         EntityList_constructWindow( window );
3377         PreferencesDialog_constructWindow( window );
3378         FindTextureDialog_constructWindow( window );
3379         SurfaceInspector_constructWindow( window );
3380         PatchInspector_constructWindow( window );
3381
3382         SetActiveXY( m_pXYWnd );
3383
3384         AddGridChangeCallback( SetGridStatusCaller( *this ) );
3385         AddGridChangeCallback( ReferenceCaller<MainFrame, void(), XY_UpdateAllWindows>( *this ) );
3386
3387         g_defaultToolMode = DragMode;
3388         g_defaultToolMode();
3389         SetStatusText( m_command_status, c_TranslateMode_status );
3390
3391         EverySecondTimer_enable();
3392
3393         if ( g_layout_globals.nState & GDK_WINDOW_STATE_MAXIMIZED ||
3394                 g_layout_globals.nState & GDK_WINDOW_STATE_ICONIFIED ) {
3395                 gtk_window_maximize( window );
3396         }
3397         if ( g_layout_globals.nState & GDK_WINDOW_STATE_FULLSCREEN ) {
3398                 gtk_window_fullscreen( window );
3399         }
3400
3401         if ( !FloatingGroupDialog() ) {
3402                 gtk_paned_set_position( GTK_PANED( m_vSplit ), g_layout_globals.nXYHeight );
3403
3404                 if ( CurrentStyle() == eRegular ) {
3405                         gtk_paned_set_position( GTK_PANED( m_hSplit ), g_layout_globals.nXYWidth );
3406                 }
3407                 else
3408                 {
3409                         gtk_paned_set_position( GTK_PANED( m_hSplit ), g_layout_globals.nCamWidth );
3410                 }
3411
3412                 gtk_paned_set_position( GTK_PANED( m_vSplit2 ), g_layout_globals.nCamHeight );
3413         }
3414         //GlobalShortcuts_reportUnregistered();
3415 }
3416
3417 void MainFrame::SaveWindowInfo(){
3418         if ( !FloatingGroupDialog() ) {
3419                 g_layout_globals.nXYHeight = gtk_paned_get_position( GTK_PANED( m_vSplit ) );
3420
3421                 if ( CurrentStyle() != eRegular ) {
3422                         g_layout_globals.nCamWidth = gtk_paned_get_position( GTK_PANED( m_hSplit ) );
3423                 }
3424                 else
3425                 {
3426                         g_layout_globals.nXYWidth = gtk_paned_get_position( GTK_PANED( m_hSplit ) );
3427                 }
3428
3429                 g_layout_globals.nCamHeight = gtk_paned_get_position( GTK_PANED( m_vSplit2 ) );
3430         }
3431
3432         if( gdk_window_get_state( GTK_WIDGET( m_window )->window ) == 0 ){
3433                 g_layout_globals.m_position = m_position_tracker.getPosition();
3434         }
3435
3436         g_layout_globals.nState = gdk_window_get_state( gtk_widget_get_window(m_window ) );
3437 }
3438
3439 void MainFrame::Shutdown(){
3440         EverySecondTimer_disable();
3441
3442         EntityList_destroyWindow();
3443
3444         delete m_pXYWnd;
3445         m_pXYWnd = 0;
3446         delete m_pYZWnd;
3447         m_pYZWnd = 0;
3448         delete m_pXZWnd;
3449         m_pXZWnd = 0;
3450
3451         TextureBrowser_destroyWindow();
3452
3453         DeleteCamWnd( m_pCamWnd );
3454         m_pCamWnd = 0;
3455
3456         PreferencesDialog_destroyWindow();
3457         SurfaceInspector_destroyWindow();
3458         FindTextureDialog_destroyWindow();
3459         PatchInspector_destroyWindow();
3460
3461         g_DbgDlg.destroyWindow();
3462
3463         // destroying group-dialog last because it may contain texture-browser
3464         GroupDialog_destroyWindow();
3465 }
3466
3467 void MainFrame::RedrawStatusText(){
3468         ui::Label::from(m_pStatusLabel[c_command_status]).text(m_command_status.c_str());
3469         ui::Label::from(m_pStatusLabel[c_position_status]).text(m_position_status.c_str());
3470         ui::Label::from(m_pStatusLabel[c_brushcount_status]).text(m_brushcount_status.c_str());
3471         ui::Label::from(m_pStatusLabel[c_texture_status]).text(m_texture_status.c_str());
3472         ui::Label::from(m_pStatusLabel[c_grid_status]).text(m_grid_status.c_str());
3473 }
3474
3475 void MainFrame::UpdateStatusText(){
3476         m_idleRedrawStatusText.queueDraw();
3477 }
3478
3479 void MainFrame::SetStatusText( CopiedString& status_text, const char* pText ){
3480         status_text = pText;
3481         UpdateStatusText();
3482 }
3483
3484 void Sys_Status( const char* status ){
3485         if ( g_pParentWnd != nullptr ) {
3486                 g_pParentWnd->SetStatusText( g_pParentWnd->m_command_status, status );
3487         }
3488 }
3489
3490 int getRotateIncrement(){
3491         return static_cast<int>( g_si_globals.rotate );
3492 }
3493
3494 int getFarClipDistance(){
3495         return g_camwindow_globals.m_nCubicScale;
3496 }
3497
3498 float ( *GridStatus_getGridSize )() = GetGridSize;
3499
3500 int ( *GridStatus_getRotateIncrement )() = getRotateIncrement;
3501
3502 int ( *GridStatus_getFarClipDistance )() = getFarClipDistance;
3503
3504 bool ( *GridStatus_getTextureLockEnabled )();
3505
3506 void MainFrame::SetGridStatus(){
3507         StringOutputStream status( 64 );
3508         const char* lock = ( GridStatus_getTextureLockEnabled() ) ? "ON" : "OFF";
3509         status << ( GetSnapGridSize() > 0 ? "G:" : "g:" ) << GridStatus_getGridSize()
3510                    << "  R:" << GridStatus_getRotateIncrement()
3511                    << "  C:" << GridStatus_getFarClipDistance()
3512                    << "  L:" << lock;
3513         SetStatusText( m_grid_status, status.c_str() );
3514 }
3515
3516 void GridStatus_onTextureLockEnabledChanged(){
3517         if ( g_pParentWnd != nullptr ) {
3518                 g_pParentWnd->SetGridStatus();
3519         }
3520 }
3521
3522 void GlobalGL_sharedContextCreated(){
3523         GLFont *g_font = NULL;
3524
3525         // report OpenGL information
3526         globalOutputStream() << "GL_VENDOR: " << reinterpret_cast<const char*>( glGetString( GL_VENDOR ) ) << "\n";
3527         globalOutputStream() << "GL_RENDERER: " << reinterpret_cast<const char*>( glGetString( GL_RENDERER ) ) << "\n";
3528         globalOutputStream() << "GL_VERSION: " << reinterpret_cast<const char*>( glGetString( GL_VERSION ) ) << "\n";
3529     const auto extensions = reinterpret_cast<const char*>( glGetString(GL_EXTENSIONS ) );
3530     globalOutputStream() << "GL_EXTENSIONS: " << (extensions ? extensions : "") << "\n";
3531
3532         QGL_sharedContextCreated( GlobalOpenGL() );
3533
3534         ShaderCache_extensionsInitialised();
3535
3536         GlobalShaderCache().realise();
3537         Textures_Realise();
3538
3539 #if GDEF_OS_WINDOWS
3540         /* win32 is dodgy here, just use courier new then */
3541         g_font = glfont_create( "arial 9" );
3542 #else
3543         auto settings = gtk_settings_get_default();
3544         gchar *fontname;
3545         g_object_get( settings, "gtk-font-name", &fontname, NULL );
3546         g_font = glfont_create( fontname );
3547 #endif
3548
3549         GlobalOpenGL().m_font = g_font;
3550 }
3551
3552 void GlobalGL_sharedContextDestroyed(){
3553         Textures_Unrealise();
3554         GlobalShaderCache().unrealise();
3555
3556         QGL_sharedContextDestroyed( GlobalOpenGL() );
3557 }
3558
3559
3560 void Layout_constructPreferences( PreferencesPage& page ){
3561         {
3562                 const char* layouts[] = { "window1.png", "window2.png", "window3.png", "window4.png", "window5.png" };
3563                 page.appendRadioIcons(
3564                         "Window Layout",
3565                         STRING_ARRAY_RANGE( layouts ),
3566                         make_property( g_Layout_viewStyle )
3567                         );
3568         }
3569         page.appendCheckBox(
3570                 "", "Detachable Menus",
3571                 make_property( g_Layout_enableDetachableMenus )
3572                 );
3573         page.appendCheckBox(
3574                 "", "Main Toolbar",
3575                 make_property( g_Layout_enableMainToolbar )
3576                 );
3577         if ( !string_empty( g_pGameDescription->getKeyValue( "no_patch" ) ) ) {
3578                 page.appendCheckBox(
3579                         "", "Patch Toolbar",
3580                         make_property( g_Layout_enablePatchToolbar )
3581                         );
3582         }
3583         page.appendCheckBox(
3584                 "", "Plugin Toolbar",
3585                 make_property( g_Layout_enablePluginToolbar )
3586                 );
3587         page.appendCheckBox(
3588                 "", "Filter Toolbar",
3589                 make_property( g_Layout_enableFilterToolbar )
3590                 );
3591 }
3592
3593 void Layout_constructPage( PreferenceGroup& group ){
3594         PreferencesPage page( group.createPage( "Layout", "Layout Preferences" ) );
3595         Layout_constructPreferences( page );
3596 }
3597
3598 void Layout_registerPreferencesPage(){
3599         PreferencesDialog_addInterfacePage( makeCallbackF(Layout_constructPage) );
3600 }
3601
3602 void MainFrame_toggleFullscreen(){
3603         GtkWindow* wnd = MainFrame_getWindow();
3604         if( gdk_window_get_state( GTK_WIDGET( wnd )->window ) & GDK_WINDOW_STATE_FULLSCREEN ){
3605                 //some portion of buttsex, because gtk_window_unfullscreen doesn't work correctly after calling some modal window
3606                 bool maximize = ( gdk_window_get_state( GTK_WIDGET( wnd )->window ) & GDK_WINDOW_STATE_MAXIMIZED );
3607                 gtk_window_unfullscreen( wnd );
3608                 if( maximize ){
3609                         gtk_window_unmaximize( wnd );
3610                         gtk_window_maximize( wnd );
3611                 }
3612                 else{
3613                         gtk_window_move( wnd, g_layout_globals.m_position.x, g_layout_globals.m_position.y );
3614                         gtk_window_resize( wnd, g_layout_globals.m_position.w, g_layout_globals.m_position.h );
3615                 }
3616         }
3617         else{
3618                 gtk_window_fullscreen( wnd );
3619         }
3620 }
3621
3622 class MaximizeView
3623 {
3624 public:
3625         MaximizeView(): m_maximized( false ){
3626         }
3627         void toggle(){
3628                 return m_maximized ? restore() : maximize();
3629         }
3630 private:
3631         bool m_maximized;
3632         int m_vSplitPos;
3633         int m_vSplit2Pos;
3634         int m_hSplitPos;
3635
3636         void restore(){
3637                 m_maximized = false;
3638                 gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit ), m_vSplitPos );
3639                 gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit2 ), m_vSplit2Pos );
3640                 gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_hSplit ), m_hSplitPos );
3641         }
3642
3643         void maximize(){
3644                 m_maximized = true;
3645                 m_vSplitPos = gtk_paned_get_position( GTK_PANED( g_pParentWnd->m_vSplit ) );
3646                 m_vSplit2Pos = gtk_paned_get_position( GTK_PANED( g_pParentWnd->m_vSplit2 ) );
3647                 m_hSplitPos = gtk_paned_get_position( GTK_PANED( g_pParentWnd->m_hSplit ) );
3648
3649                 int vSplitX, vSplitY, vSplit2X, vSplit2Y, hSplitX, hSplitY;
3650                 gdk_window_get_origin( GTK_WIDGET( g_pParentWnd->m_vSplit )->window, &vSplitX, &vSplitY );
3651                 gdk_window_get_origin( GTK_WIDGET( g_pParentWnd->m_vSplit2 )->window, &vSplit2X, &vSplit2Y );
3652                 gdk_window_get_origin( GTK_WIDGET( g_pParentWnd->m_hSplit )->window, &hSplitX, &hSplitY );
3653
3654                 vSplitY += m_vSplitPos;
3655                 vSplit2Y += m_vSplit2Pos;
3656                 hSplitX += m_hSplitPos;
3657
3658                 int cur_x, cur_y;
3659                 Sys_GetCursorPos( MainFrame_getWindow(), &cur_x, &cur_y );
3660
3661                 if( cur_x > hSplitX ){
3662                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_hSplit ), 0 );
3663                 }
3664                 else{
3665                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_hSplit ), 9999 );
3666                 }
3667                 if( cur_y > vSplitY ){
3668                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit ), 0 );
3669                 }
3670                 else{
3671                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit ), 9999 );
3672                 }
3673                 if( cur_y > vSplit2Y ){
3674                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit2 ), 0 );
3675                 }
3676                 else{
3677                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit2 ), 9999 );
3678                 }
3679         }
3680 };
3681
3682 MaximizeView g_maximizeview;
3683
3684 void Maximize_View(){
3685         if( g_pParentWnd != 0 && g_pParentWnd->m_vSplit != 0 && g_pParentWnd->m_vSplit2 != 0 && g_pParentWnd->m_hSplit != 0 )
3686                 g_maximizeview.toggle();
3687 }
3688
3689 #include "preferencesystem.h"
3690 #include "stringio.h"
3691 #include "transformpath/transformpath.h"
3692
3693 void MainFrame_Construct(){
3694         GlobalCommands_insert( "OpenManual", makeCallbackF(OpenHelpURL), Accelerator( GDK_KEY_F1 ) );
3695
3696         GlobalCommands_insert( "Sleep", makeCallbackF(thunk_OnSleep), Accelerator( 'P', (GdkModifierType)( GDK_SHIFT_MASK | GDK_CONTROL_MASK ) ) );
3697         GlobalCommands_insert( "NewMap", makeCallbackF(NewMap) );
3698         GlobalCommands_insert( "OpenMap", makeCallbackF(OpenMap), Accelerator( 'O', (GdkModifierType)GDK_CONTROL_MASK ) );
3699         GlobalCommands_insert( "ImportMap", makeCallbackF(ImportMap) );
3700         GlobalCommands_insert( "SaveMap", makeCallbackF(SaveMap), Accelerator( 'S', (GdkModifierType)GDK_CONTROL_MASK ) );
3701         GlobalCommands_insert( "SaveMapAs", makeCallbackF(SaveMapAs) );
3702         GlobalCommands_insert( "ExportSelected", makeCallbackF(ExportMap) );
3703         GlobalCommands_insert( "SaveRegion", makeCallbackF(SaveRegion) );
3704         GlobalCommands_insert( "RefreshReferences", makeCallbackF(VFS_Refresh) );
3705         GlobalCommands_insert( "ProjectSettings", makeCallbackF(DoProjectSettings) );
3706         GlobalCommands_insert( "Exit", makeCallbackF(Exit) );
3707
3708         GlobalCommands_insert( "Undo", makeCallbackF(Undo), Accelerator( 'Z', (GdkModifierType)GDK_CONTROL_MASK ) );
3709         GlobalCommands_insert( "Redo", makeCallbackF(Redo), Accelerator( 'Y', (GdkModifierType)GDK_CONTROL_MASK ) );
3710         GlobalCommands_insert( "Copy", makeCallbackF(Copy), Accelerator( 'C', (GdkModifierType)GDK_CONTROL_MASK ) );
3711         GlobalCommands_insert( "Paste", makeCallbackF(Paste), Accelerator( 'V', (GdkModifierType)GDK_CONTROL_MASK ) );
3712         GlobalCommands_insert( "PasteToCamera", makeCallbackF(PasteToCamera), Accelerator( 'V', (GdkModifierType)GDK_MOD1_MASK ) );
3713         GlobalCommands_insert( "CloneSelection", makeCallbackF(Selection_Clone), Accelerator( GDK_KEY_space ) );
3714         GlobalCommands_insert( "CloneSelectionAndMakeUnique", makeCallbackF(Selection_Clone_MakeUnique), Accelerator( GDK_KEY_space, (GdkModifierType)GDK_SHIFT_MASK ) );
3715 //      GlobalCommands_insert( "DeleteSelection", makeCallbackF(deleteSelection), Accelerator( GDK_KEY_BackSpace ) );
3716         GlobalCommands_insert( "DeleteSelection2", makeCallbackF(deleteSelection), Accelerator( GDK_KEY_BackSpace ) );
3717         GlobalCommands_insert( "DeleteSelection", makeCallbackF(deleteSelection), Accelerator( 'Z' ) );
3718         GlobalCommands_insert( "ParentSelection", makeCallbackF(Scene_parentSelected) );
3719 //      GlobalCommands_insert( "UnSelectSelection", makeCallbackF(Selection_Deselect), Accelerator( GDK_KEY_Escape ) );
3720         GlobalCommands_insert( "UnSelectSelection2", makeCallbackF(Selection_Deselect), Accelerator( GDK_KEY_Escape ) );
3721         GlobalCommands_insert( "UnSelectSelection", makeCallbackF(Selection_Deselect), Accelerator( 'C' ) );
3722         GlobalCommands_insert( "InvertSelection", makeCallbackF(Select_Invert), Accelerator( 'I' ) );
3723         GlobalCommands_insert( "SelectInside", makeCallbackF(Select_Inside) );
3724         GlobalCommands_insert( "SelectTouching", makeCallbackF(Select_Touching) );
3725         GlobalCommands_insert( "ExpandSelectionToEntities", makeCallbackF(Scene_ExpandSelectionToEntities), Accelerator( 'E', (GdkModifierType)( GDK_MOD1_MASK | GDK_CONTROL_MASK ) ) );
3726         GlobalCommands_insert( "Preferences", makeCallbackF(PreferencesDialog_showDialog), Accelerator( 'P' ) );
3727
3728         GlobalCommands_insert( "ToggleConsole", makeCallbackF(Console_ToggleShow), Accelerator( 'O' ) );
3729         GlobalCommands_insert( "ToggleEntityInspector", makeCallbackF(EntityInspector_ToggleShow), Accelerator( 'N' ) );
3730         GlobalCommands_insert( "EntityList", makeCallbackF(EntityList_toggleShown), Accelerator( 'L' ) );
3731
3732 //      GlobalCommands_insert( "ShowHidden", makeCallbackF( Select_ShowAllHidden ), Accelerator( 'H', (GdkModifierType)GDK_SHIFT_MASK ) );
3733 //      GlobalCommands_insert( "HideSelected", makeCallbackF( HideSelected ), Accelerator( 'H' ) );
3734
3735         Select_registerCommands();
3736
3737         GlobalToggles_insert( "DragVertices", makeCallbackF(SelectVertexMode), ToggleItem::AddCallbackCaller( g_vertexMode_button ), Accelerator( 'V' ) );
3738         GlobalToggles_insert( "DragEdges", makeCallbackF(SelectEdgeMode), ToggleItem::AddCallbackCaller( g_edgeMode_button ), Accelerator( 'E' ) );
3739         GlobalToggles_insert( "DragFaces", makeCallbackF(SelectFaceMode), ToggleItem::AddCallbackCaller( g_faceMode_button ), Accelerator( 'F' ) );
3740
3741         GlobalCommands_insert( "ArbitraryRotation", makeCallbackF(DoRotateDlg), Accelerator( 'R', (GdkModifierType)GDK_SHIFT_MASK ) );
3742         GlobalCommands_insert( "ArbitraryScale", makeCallbackF(DoScaleDlg), Accelerator( 'S', (GdkModifierType)( GDK_SHIFT_MASK | GDK_CONTROL_MASK ) ) );
3743
3744         GlobalCommands_insert( "BuildMenuCustomize", makeCallbackF(DoBuildMenu) );
3745         GlobalCommands_insert( "Build_runRecentExecutedBuild", makeCallbackF(Build_runRecentExecutedBuild), Accelerator( GDK_F5 ) );
3746
3747         GlobalCommands_insert( "FindBrush", makeCallbackF(DoFind) );
3748
3749         GlobalCommands_insert( "MapInfo", makeCallbackF(DoMapInfo), Accelerator( 'M' ) );
3750
3751
3752         GlobalToggles_insert( "ToggleClipper", makeCallbackF(ClipperMode), ToggleItem::AddCallbackCaller( g_clipper_button ), Accelerator( 'X' ) );
3753
3754         GlobalToggles_insert( "MouseTranslate", makeCallbackF(TranslateMode), ToggleItem::AddCallbackCaller( g_translatemode_button ), Accelerator( 'W' ) );
3755         GlobalToggles_insert( "MouseRotate", makeCallbackF(RotateMode), ToggleItem::AddCallbackCaller( g_rotatemode_button ), Accelerator( 'R' ) );
3756         GlobalToggles_insert( "MouseScale", makeCallbackF(ScaleMode), ToggleItem::AddCallbackCaller( g_scalemode_button ) );
3757         GlobalToggles_insert( "MouseDrag", makeCallbackF(DragMode), ToggleItem::AddCallbackCaller( g_dragmode_button ) );
3758         GlobalCommands_insert( "MouseRotateOrScale", makeCallbackF(ToggleRotateScaleModes) );
3759         GlobalCommands_insert( "MouseDragOrScale", makeCallbackF(ToggleDragScaleModes), Accelerator( 'Q' ) );
3760
3761 #ifndef GARUX_DISABLE_GTKTHEME
3762         GlobalCommands_insert( "gtkThemeDlg", makeCallbackF(gtkThemeDlg) );
3763 #endif
3764         GlobalCommands_insert( "ColorSchemeOriginal", makeCallbackF(ColorScheme_Original) );
3765         GlobalCommands_insert( "ColorSchemeQER", makeCallbackF(ColorScheme_QER) );
3766         GlobalCommands_insert( "ColorSchemeBlackAndGreen", makeCallbackF(ColorScheme_Black) );
3767         GlobalCommands_insert( "ColorSchemeYdnar", makeCallbackF(ColorScheme_Ydnar) );
3768         GlobalCommands_insert( "ColorSchemeAdwaitaDark", makeCallbackF(ColorScheme_AdwaitaDark));
3769         GlobalCommands_insert( "ChooseTextureBackgroundColor", makeCallback( g_ColoursMenu.m_textureback ) );
3770         GlobalCommands_insert( "ChooseGridBackgroundColor", makeCallback( g_ColoursMenu.m_xyback ) );
3771         GlobalCommands_insert( "ChooseGridMajorColor", makeCallback( g_ColoursMenu.m_gridmajor ) );
3772         GlobalCommands_insert( "ChooseGridMinorColor", makeCallback( g_ColoursMenu.m_gridminor ) );
3773         GlobalCommands_insert( "ChooseGridTextColor", makeCallback( g_ColoursMenu.m_gridtext ) );
3774         GlobalCommands_insert( "ChooseGridBlockColor", makeCallback( g_ColoursMenu.m_gridblock ) );
3775         GlobalCommands_insert( "ChooseBrushColor", makeCallback( g_ColoursMenu.m_brush ) );
3776         GlobalCommands_insert( "ChooseCameraBackgroundColor", makeCallback( g_ColoursMenu.m_cameraback ) );
3777         GlobalCommands_insert( "ChooseSelectedBrushColor", makeCallback( g_ColoursMenu.m_selectedbrush ) );
3778         GlobalCommands_insert( "ChooseCameraSelectedBrushColor", makeCallback( g_ColoursMenu.m_selectedbrush3d ) );
3779         GlobalCommands_insert( "ChooseClipperColor", makeCallback( g_ColoursMenu.m_clipper ) );
3780         GlobalCommands_insert( "ChooseOrthoViewNameColor", makeCallback( g_ColoursMenu.m_viewname ) );
3781
3782         GlobalCommands_insert( "Fullscreen", makeCallbackF( MainFrame_toggleFullscreen ), Accelerator( GDK_F11 ) );
3783         GlobalCommands_insert( "MaximizeView", makeCallbackF( Maximize_View ), Accelerator( GDK_F12 ) );
3784
3785
3786         GlobalCommands_insert( "CSGSubtract", makeCallbackF(CSG_Subtract), Accelerator( 'U', (GdkModifierType)GDK_SHIFT_MASK ) );
3787         GlobalCommands_insert( "CSGMerge", makeCallbackF(CSG_Merge), Accelerator( 'U', (GdkModifierType) GDK_CONTROL_MASK ) );
3788         GlobalCommands_insert( "CSGRoom", makeCallbackF(CSG_MakeRoom) );
3789         GlobalCommands_insert( "CSGTool", makeCallbackF(CSG_Tool) );
3790
3791         Grid_registerCommands();
3792
3793         GlobalCommands_insert( "SnapToGrid", makeCallbackF(Selection_SnapToGrid), Accelerator( 'G', (GdkModifierType)GDK_CONTROL_MASK ) );
3794
3795         GlobalCommands_insert( "SelectAllOfType", makeCallbackF(Select_AllOfType), Accelerator( 'A', (GdkModifierType)GDK_SHIFT_MASK ) );
3796
3797         GlobalCommands_insert( "TexRotateClock", makeCallbackF(Texdef_RotateClockwise), Accelerator( GDK_KEY_Next, (GdkModifierType)GDK_SHIFT_MASK ) );
3798         GlobalCommands_insert( "TexRotateCounter", makeCallbackF(Texdef_RotateAntiClockwise), Accelerator( GDK_KEY_Prior, (GdkModifierType)GDK_SHIFT_MASK ) );
3799         GlobalCommands_insert( "TexScaleUp", makeCallbackF(Texdef_ScaleUp), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_CONTROL_MASK ) );
3800         GlobalCommands_insert( "TexScaleDown", makeCallbackF(Texdef_ScaleDown), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_CONTROL_MASK ) );
3801         GlobalCommands_insert( "TexScaleLeft", makeCallbackF(Texdef_ScaleLeft), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_CONTROL_MASK ) );
3802         GlobalCommands_insert( "TexScaleRight", makeCallbackF(Texdef_ScaleRight), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_CONTROL_MASK ) );
3803         GlobalCommands_insert( "TexShiftUp", makeCallbackF(Texdef_ShiftUp), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_SHIFT_MASK ) );
3804         GlobalCommands_insert( "TexShiftDown", makeCallbackF(Texdef_ShiftDown), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_SHIFT_MASK ) );
3805         GlobalCommands_insert( "TexShiftLeft", makeCallbackF(Texdef_ShiftLeft), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_SHIFT_MASK ) );
3806         GlobalCommands_insert( "TexShiftRight", makeCallbackF(Texdef_ShiftRight), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_SHIFT_MASK ) );
3807
3808         GlobalCommands_insert( "MoveSelectionDOWN", makeCallbackF(Selection_MoveDown), Accelerator( GDK_KEY_KP_Subtract ) );
3809         GlobalCommands_insert( "MoveSelectionUP", makeCallbackF(Selection_MoveUp), Accelerator( GDK_KEY_KP_Add ) );
3810
3811         GlobalCommands_insert( "SelectNudgeLeft", makeCallbackF(Selection_NudgeLeft), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_MOD1_MASK ) );
3812         GlobalCommands_insert( "SelectNudgeRight", makeCallbackF(Selection_NudgeRight), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_MOD1_MASK ) );
3813         GlobalCommands_insert( "SelectNudgeUp", makeCallbackF(Selection_NudgeUp), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_MOD1_MASK ) );
3814         GlobalCommands_insert( "SelectNudgeDown", makeCallbackF(Selection_NudgeDown), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_MOD1_MASK ) );
3815
3816         Patch_registerCommands();
3817         XYShow_registerCommands();
3818
3819         typedef FreeCaller<void(const Selectable&), ComponentMode_SelectionChanged> ComponentModeSelectionChangedCaller;
3820         GlobalSelectionSystem().addSelectionChangeCallback( ComponentModeSelectionChangedCaller() );
3821
3822         GlobalPreferenceSystem().registerPreference( "DetachableMenus", make_property_string( g_Layout_enableDetachableMenus.m_latched ) );
3823         GlobalPreferenceSystem().registerPreference( "MainToolBar", make_property_string( g_Layout_enableMainToolbar.m_latched ) );
3824         GlobalPreferenceSystem().registerPreference( "PatchToolBar", make_property_string( g_Layout_enablePatchToolbar.m_latched ) );
3825         GlobalPreferenceSystem().registerPreference( "PluginToolBar", make_property_string( g_Layout_enablePluginToolbar.m_latched ) );
3826         GlobalPreferenceSystem().registerPreference( "FilterToolBar", make_property_string( g_Layout_enableFilterToolbar.m_latched ) );
3827         GlobalPreferenceSystem().registerPreference( "QE4StyleWindows", make_property_string( g_Layout_viewStyle.m_latched ) );
3828         GlobalPreferenceSystem().registerPreference( "XYHeight", make_property_string( g_layout_globals.nXYHeight ) );
3829         GlobalPreferenceSystem().registerPreference( "XYWidth", make_property_string( g_layout_globals.nXYWidth ) );
3830         GlobalPreferenceSystem().registerPreference( "CamWidth", make_property_string( g_layout_globals.nCamWidth ) );
3831         GlobalPreferenceSystem().registerPreference( "CamHeight", make_property_string( g_layout_globals.nCamHeight ) );
3832
3833         GlobalPreferenceSystem().registerPreference( "State", make_property_string( g_layout_globals.nState ) );
3834         GlobalPreferenceSystem().registerPreference( "PositionX", make_property_string( g_layout_globals.m_position.x ) );
3835         GlobalPreferenceSystem().registerPreference( "PositionY", make_property_string( g_layout_globals.m_position.y ) );
3836         GlobalPreferenceSystem().registerPreference( "Width", make_property_string( g_layout_globals.m_position.w ) );
3837         GlobalPreferenceSystem().registerPreference( "Height", make_property_string( g_layout_globals.m_position.h ) );
3838
3839         GlobalPreferenceSystem().registerPreference( "CamWnd", make_property<WindowPositionTracker_String>(g_posCamWnd) );
3840         GlobalPreferenceSystem().registerPreference( "XYWnd", make_property<WindowPositionTracker_String>(g_posXYWnd) );
3841         GlobalPreferenceSystem().registerPreference( "YZWnd", make_property<WindowPositionTracker_String>(g_posYZWnd) );
3842         GlobalPreferenceSystem().registerPreference( "XZWnd", make_property<WindowPositionTracker_String>(g_posXZWnd) );
3843
3844         GlobalPreferenceSystem().registerPreference( "EnginePath", make_property_string( g_strEnginePath ) );
3845
3846         GlobalPreferenceSystem().registerPreference( "NudgeAfterClone", make_property_string( g_bNudgeAfterClone ) );
3847         if ( g_strEnginePath.empty() )
3848         {
3849                 g_strEnginePath_was_empty_1st_start = true;
3850                 const char* ENGINEPATH_ATTRIBUTE =
3851 #if GDEF_OS_WINDOWS
3852                         "enginepath_win32"
3853 #elif GDEF_OS_MACOS
3854                         "enginepath_macos"
3855 #elif GDEF_OS_LINUX || GDEF_OS_BSD
3856                         "enginepath_linux"
3857 #else
3858 #error "unknown platform"
3859 #endif
3860                 ;
3861
3862                 StringOutputStream path( 256 );
3863                 path << DirectoryCleaned( g_pGameDescription->getRequiredKeyValue( ENGINEPATH_ATTRIBUTE ) );
3864
3865                 g_strEnginePath = transformPath( path.c_str() ).c_str();
3866                 GlobalPreferenceSystem().registerPreference( "EnginePath", make_property_string( g_strEnginePath ) );
3867         }
3868
3869         GlobalPreferenceSystem().registerPreference( "DisableEnginePath", make_property_string( g_disableEnginePath ) );
3870         GlobalPreferenceSystem().registerPreference( "DisableHomePath", make_property_string( g_disableHomePath ) );
3871
3872         for ( int i = 0; i < g_pakPathCount; i++ ) {
3873                 std::string label = "PakPath" + std::to_string( i );
3874                 GlobalPreferenceSystem().registerPreference( label.c_str(), make_property_string( g_strPakPath[i] ) );
3875         }
3876
3877         g_Layout_viewStyle.useLatched();
3878         g_Layout_enableDetachableMenus.useLatched();
3879         g_Layout_enableMainToolbar.useLatched();
3880         g_Layout_enablePatchToolbar.useLatched();
3881         g_Layout_enablePluginToolbar.useLatched();
3882         g_Layout_enableFilterToolbar.useLatched();
3883
3884         Layout_registerPreferencesPage();
3885         Paths_registerPreferencesPage();
3886         PreferencesDialog_addSettingsPreferences( FreeCaller<void(PreferencesPage&), Nudge_constructPreferences>() );
3887
3888         g_brushCount.setCountChangedCallback( makeCallbackF(QE_brushCountChanged) );
3889         g_entityCount.setCountChangedCallback( makeCallbackF(QE_entityCountChanged) );
3890         GlobalEntityCreator().setCounter( &g_entityCount );
3891
3892         glwidget_set_shared_context_constructors( GlobalGL_sharedContextCreated, GlobalGL_sharedContextDestroyed);
3893
3894         GlobalEntityClassManager().attach( g_WorldspawnColourEntityClassObserver );
3895 }
3896
3897 void MainFrame_Destroy(){
3898         GlobalEntityClassManager().detach( g_WorldspawnColourEntityClassObserver );
3899
3900         GlobalEntityCreator().setCounter( 0 );
3901         g_entityCount.setCountChangedCallback( Callback<void()>() );
3902         g_brushCount.setCountChangedCallback( Callback<void()>() );
3903 }
3904
3905
3906 void GLWindow_Construct(){
3907 //      GlobalPreferenceSystem().registerPreference( "MouseButtons", make_property_string( g_glwindow_globals.m_nMouseType ) );
3908 }
3909
3910 void GLWindow_Destroy(){
3911 }
3912
3913 /* HACK: If ui::main is not called yet,
3914 gtk_main_quit will not quit, so tell main
3915 to not call ui::main. This happens when a
3916 map is loaded from command line and require
3917 a restart because of wrong format.
3918 Delete this when the code to not have to
3919 restart to load another format is merged. */
3920 extern bool g_dontStart;
3921
3922 void Radiant_Restart(){
3923         // preferences are expected to be already saved in any way
3924         // this is just to be sure and be future proof
3925         Preferences_Save();
3926
3927         // this asks user for saving if map is modified
3928         // user can chose to not save, it's ok
3929         ConfirmModified( "Restart " RADIANT_NAME );
3930
3931         int status;
3932
3933         char *argv[ 3 ];
3934         char exe_file[ 256 ];
3935         char map_file[ 256 ];
3936         bool with_map = false;
3937
3938         strncpy( exe_file, g_strAppFilePath.c_str(), 256 );
3939
3940         if ( !Map_Unnamed( g_map ) ) {
3941                 strncpy( map_file, Map_Name( g_map ), 256 );
3942                 with_map = true;
3943         }
3944
3945         argv[ 0 ] = exe_file;
3946         argv[ 1 ] = with_map ? map_file : NULL;
3947         argv[ 2 ] = NULL;
3948
3949 #if GDEF_OS_WINDOWS
3950         status = !_spawnvpe( P_NOWAIT, exe_file, argv, environ );
3951 #else
3952         pid_t pid;
3953
3954         status = posix_spawn( &pid, exe_file, NULL, NULL, argv, environ );
3955 #endif
3956
3957         // quit if radiant successfully started
3958         if ( status == 0 ) {
3959                 gtk_main_quit();
3960                 /* HACK: If ui::main is not called yet,
3961                 gtk_main_quit will not quit, so tell main
3962                 to not call ui::main. This happens when a
3963                 map is loaded from command line and require
3964                 a restart because of wrong format.
3965                 Delete this when the code to not have to
3966                 restart to load another format is merged. */
3967                 g_dontStart = true;
3968         }
3969 }