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         const char* engine;
 629 #if defined( WIN32 )
 630         engine = g_pGameDescription->getRequiredKeyValue( "engine_win32" );
 631 #elif defined( __linux__ ) || defined ( __FreeBSD__ )
 632         engine = g_pGameDescription->getRequiredKeyValue( "engine_linux" );
 633 #elif defined( __APPLE__ )
 634         engine = g_pGameDescription->getRequiredKeyValue( "engine_macos" );
 635 #else
 636 #error "unsupported platform"
 637 #endif
 638         StringOutputStream text( 256 );
 639         text << "Select directory, where game executable sits (typically \"" << engine << "\")\n";
 640         GtkLabel* label = GTK_LABEL( gtk_label_new( text.c_str() ) );
 641         gtk_widget_show( GTK_WIDGET( label ) );
 642         gtk_container_add( GTK_CONTAINER( vbox2 ), GTK_WIDGET( label ) );
 643
 644         {
 645                 PreferencesPage page( *this, vbox2 );
 646                 Paths_constructBasicPreferences( page );
 647         }
 648
 649         return ui::Window(create_simple_modal_dialog_window( "Engine Path Configuration", m_modal, frame ));
 650 }
 651 };
 652
 653 PathsDialog g_PathsDialog;
 654
 655 bool g_strEnginePath_was_empty_1st_start = false;
 656
 657 void EnginePath_verify(){
 658         if ( !file_exists( g_strEnginePath.c_str() ) || g_strEnginePath_was_empty_1st_start ) {
 659                 g_PathsDialog.Create();
 660                 g_PathsDialog.DoModal();
 661                 g_PathsDialog.Destroy();
 662         }
 663 }
 664
 665 namespace
 666 {
 667 CopiedString g_gamename;
 668 CopiedString g_gamemode;
 669 ModuleObservers g_gameNameObservers;
 670 ModuleObservers g_gameModeObservers;
 671 }
 672
 673 void Radiant_attachGameNameObserver( ModuleObserver& observer ){
 674         g_gameNameObservers.attach( observer );
 675 }
 676
 677 void Radiant_detachGameNameObserver( ModuleObserver& observer ){
 678         g_gameNameObservers.detach( observer );
 679 }
 680
 681 const char* basegame_get(){
 682         return g_pGameDescription->getRequiredKeyValue( "basegame" );
 683 }
 684
 685 const char* gamename_get(){
 686         const char* gamename = g_gamename.c_str();
 687         if ( string_empty( gamename ) ) {
 688                 return basegame_get();
 689         }
 690         return gamename;
 691 }
 692
 693 void gamename_set( const char* gamename ){
 694         if ( !string_equal( gamename, g_gamename.c_str() ) ) {
 695                 g_gameNameObservers.unrealise();
 696                 g_gamename = gamename;
 697                 g_gameNameObservers.realise();
 698         }
 699 }
 700
 701 void Radiant_attachGameModeObserver( ModuleObserver& observer ){
 702         g_gameModeObservers.attach( observer );
 703 }
 704
 705 void Radiant_detachGameModeObserver( ModuleObserver& observer ){
 706         g_gameModeObservers.detach( observer );
 707 }
 708
 709 const char* gamemode_get(){
 710         return g_gamemode.c_str();
 711 }
 712
 713 void gamemode_set( const char* gamemode ){
 714         if ( !string_equal( gamemode, g_gamemode.c_str() ) ) {
 715                 g_gameModeObservers.unrealise();
 716                 g_gamemode = gamemode;
 717                 g_gameModeObservers.realise();
 718         }
 719 }
 720
 721
 722 #include "os/dir.h"
 723
 724 const char* const c_library_extension =
 725 #if defined( CMAKE_SHARED_MODULE_SUFFIX )
 726     CMAKE_SHARED_MODULE_SUFFIX
 727 #elif GDEF_OS_WINDOWS
 728         "dll"
 729 #elif GDEF_OS_MACOS
 730         "dylib"
 731 #elif GDEF_OS_LINUX || GDEF_OS_BSD
 732         "so"
 733 #endif
 734 ;
 735
 736 void Radiant_loadModules( const char* path ){
 737         Directory_forEach(path, matchFileExtension(c_library_extension, [&](const char *name) {
 738                 char fullname[1024];
 739                 ASSERT_MESSAGE(strlen(path) + strlen(name) < 1024, "");
 740                 strcpy(fullname, path);
 741                 strcat(fullname, name);
 742                 globalOutputStream() << "Found '" << fullname << "'\n";
 743                 GlobalModuleServer_loadModule(fullname);
 744         }));
 745 }
 746
 747 void Radiant_loadModulesFromRoot( const char* directory ){
 748         {
 749                 StringOutputStream path( 256 );
 750                 path << directory << g_pluginsDir;
 751                 Radiant_loadModules( path.c_str() );
 752         }
 753
 754         if ( !string_equal( g_pluginsDir, g_modulesDir ) ) {
 755                 StringOutputStream path( 256 );
 756                 path << directory << g_modulesDir;
 757                 Radiant_loadModules( path.c_str() );
 758         }
 759 }
 760
 761 //! Make COLOR_BRUSHES override worldspawn eclass colour.
 762 void SetWorldspawnColour( const Vector3& colour ){
 763         EntityClass* worldspawn = GlobalEntityClassManager().findOrInsert( "worldspawn", true );
 764         eclass_release_state( worldspawn );
 765         worldspawn->color = colour;
 766         eclass_capture_state( worldspawn );
 767 }
 768
 769
 770 class WorldspawnColourEntityClassObserver : public ModuleObserver
 771 {
 772 std::size_t m_unrealised;
 773 public:
 774 WorldspawnColourEntityClassObserver() : m_unrealised( 1 ){
 775 }
 776
 777 void realise(){
 778         if ( --m_unrealised == 0 ) {
 779                 SetWorldspawnColour( g_xywindow_globals.color_brushes );
 780         }
 781 }
 782
 783 void unrealise(){
 784         if ( ++m_unrealised == 1 ) {
 785         }
 786 }
 787 };
 788
 789 WorldspawnColourEntityClassObserver g_WorldspawnColourEntityClassObserver;
 790
 791
 792 ModuleObservers g_gameToolsPathObservers;
 793
 794 void Radiant_attachGameToolsPathObserver( ModuleObserver& observer ){
 795         g_gameToolsPathObservers.attach( observer );
 796 }
 797
 798 void Radiant_detachGameToolsPathObserver( ModuleObserver& observer ){
 799         g_gameToolsPathObservers.detach( observer );
 800 }
 801
 802 void Radiant_Initialise(){
 803         GlobalModuleServer_Initialise();
 804
 805         Radiant_loadModulesFromRoot( LibPath_get() );
 806
 807         Preferences_Load();
 808
 809         bool success = Radiant_Construct( GlobalModuleServer_get() );
 810         ASSERT_MESSAGE( success, "module system failed to initialise - see radiant.log for error messages" );
 811
 812         g_gameToolsPathObservers.realise();
 813         g_gameModeObservers.realise();
 814         g_gameNameObservers.realise();
 815 }
 816
 817 void Radiant_Shutdown(){
 818         g_gameNameObservers.unrealise();
 819         g_gameModeObservers.unrealise();
 820         g_gameToolsPathObservers.unrealise();
 821
 822         if ( !g_preferences_globals.disable_ini ) {
 823                 globalOutputStream() << "Start writing prefs\n";
 824                 Preferences_Save();
 825                 globalOutputStream() << "Done prefs\n";
 826         }
 827
 828         Radiant_Destroy();
 829
 830         GlobalModuleServer_Shutdown();
 831 }
 832
 833 void Exit(){
 834         if ( ConfirmModified( "Exit " RADIANT_NAME ) ) {
 835                 gtk_main_quit();
 836         }
 837 }
 838
 839
 840 void Undo(){
 841         GlobalUndoSystem().undo();
 842         SceneChangeNotify();
 843 }
 844
 845 void Redo(){
 846         GlobalUndoSystem().redo();
 847         SceneChangeNotify();
 848 }
 849
 850 void deleteSelection(){
 851         UndoableCommand undo( "deleteSelected" );
 852         Select_Delete();
 853 }
 854
 855 void Map_ExportSelected( TextOutputStream& ostream ){
 856         Map_ExportSelected( ostream, Map_getFormat( g_map ) );
 857 }
 858
 859 void Map_ImportSelected( TextInputStream& istream ){
 860         Map_ImportSelected( istream, Map_getFormat( g_map ) );
 861 }
 862
 863 void Selection_Copy(){
 864         clipboard_copy( Map_ExportSelected );
 865 }
 866
 867 void Selection_Paste(){
 868         clipboard_paste( Map_ImportSelected );
 869 }
 870
 871 void Copy(){
 872         if ( SelectedFaces_empty() ) {
 873                 Selection_Copy();
 874         }
 875         else
 876         {
 877                 SelectedFaces_copyTexture();
 878         }
 879 }
 880
 881 void Paste(){
 882         if ( SelectedFaces_empty() ) {
 883                 UndoableCommand undo( "paste" );
 884
 885                 GlobalSelectionSystem().setSelectedAll( false );
 886                 Selection_Paste();
 887         }
 888         else
 889         {
 890                 SelectedFaces_pasteTexture();
 891         }
 892 }
 893
 894 void PasteToCamera(){
 895         CamWnd& camwnd = *g_pParentWnd->GetCamWnd();
 896         GlobalSelectionSystem().setSelectedAll( false );
 897
 898         UndoableCommand undo( "pasteToCamera" );
 899
 900         Selection_Paste();
 901
 902         // Work out the delta
 903         Vector3 mid;
 904         Select_GetMid( mid );
 905         Vector3 delta = vector3_subtracted( vector3_snapped( Camera_getOrigin( camwnd ), GetSnapGridSize() ), mid );
 906
 907         // Move to camera
 908         GlobalSelectionSystem().translateSelected( delta );
 909 }
 910
 911
 912 void ColorScheme_Original(){
 913         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 914
 915         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 916         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 917         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 918
 919         g_xywindow_globals.color_gridback = Vector3( 1.0f, 1.0f, 1.0f );
 920         g_xywindow_globals.color_gridminor = Vector3( 0.75f, 0.75f, 0.75f );
 921         g_xywindow_globals.color_gridmajor = Vector3( 0.5f, 0.5f, 0.5f );
 922         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 923         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 924         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 925         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 926         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 927         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 928         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 929         XY_UpdateAllWindows();
 930 }
 931
 932 void ColorScheme_QER(){
 933         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 934
 935         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 936         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 937         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 938
 939         g_xywindow_globals.color_gridback = Vector3( 1.0f, 1.0f, 1.0f );
 940         g_xywindow_globals.color_gridminor = Vector3( 1.0f, 1.0f, 1.0f );
 941         g_xywindow_globals.color_gridmajor = Vector3( 0.5f, 0.5f, 0.5f );
 942         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 943         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 944         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 945         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 946         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 947         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 948         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 949         XY_UpdateAllWindows();
 950 }
 951
 952 void ColorScheme_Black(){
 953         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 954
 955         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 956         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 957         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 958
 959         g_xywindow_globals.color_gridback = Vector3( 0.0f, 0.0f, 0.0f );
 960         g_xywindow_globals.color_gridminor = Vector3( 0.2f, 0.2f, 0.2f );
 961         g_xywindow_globals.color_gridmajor = Vector3( 0.3f, 0.5f, 0.5f );
 962         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 963         g_xywindow_globals.color_gridtext = Vector3( 1.0f, 1.0f, 1.0f );
 964         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 965         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 966         g_xywindow_globals.color_brushes = Vector3( 1.0f, 1.0f, 1.0f );
 967         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 968         g_xywindow_globals.color_viewname = Vector3( 0.7f, 0.7f, 0.0f );
 969         XY_UpdateAllWindows();
 970 }
 971
 972 /* ydnar: to emulate maya/max/lightwave color schemes */
 973 void ColorScheme_Ydnar(){
 974         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 975
 976         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 977         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 978         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 979
 980         g_xywindow_globals.color_gridback = Vector3( 0.77f, 0.77f, 0.77f );
 981         g_xywindow_globals.color_gridminor = Vector3( 0.83f, 0.83f, 0.83f );
 982         g_xywindow_globals.color_gridmajor = Vector3( 0.89f, 0.89f, 0.89f );
 983         g_xywindow_globals.color_gridblock = Vector3( 1.0f, 1.0f, 1.0f );
 984         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 985         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 986         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 987         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 988         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 989         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 990         XY_UpdateAllWindows();
 991 }
 992
 993 /* color scheme to fit the GTK Adwaita Dark theme */
 994 void ColorScheme_AdwaitaDark()
 995 {
 996         // SI_Colors0
 997         // GlobalTextureBrowser().color_textureback
 998         TextureBrowser_setBackgroundColour(GlobalTextureBrowser(), Vector3(0.25f, 0.25f, 0.25f));
 999
1000         // SI_Colors4
1001         g_camwindow_globals.color_cameraback = Vector3(0.25f, 0.25f, 0.25f);
1002         // SI_Colors12
1003         g_camwindow_globals.color_selbrushes3d = Vector3(1.0f, 0.0f, 0.0f);
1004         CamWnd_Update(*g_pParentWnd->GetCamWnd());
1005
1006         // SI_Colors1
1007         g_xywindow_globals.color_gridback = Vector3(0.25f, 0.25f, 0.25f);
1008         // SI_Colors2
1009         g_xywindow_globals.color_gridminor = Vector3(0.21f, 0.23f, 0.23f);
1010         // SI_Colors3
1011         g_xywindow_globals.color_gridmajor = Vector3(0.14f, 0.15f, 0.15f);
1012         // SI_Colors14
1013         g_xywindow_globals.color_gridmajor_alt = Vector3(1.0f, 0.0f, 0.0f);
1014         // SI_Colors6
1015         g_xywindow_globals.color_gridblock = Vector3(1.0f, 1.0f, 1.0f);
1016         // SI_Colors7
1017         g_xywindow_globals.color_gridtext = Vector3(0.0f, 0.0f, 0.0f);
1018         // ??
1019         g_xywindow_globals.color_selbrushes = Vector3(1.0f, 0.0f, 0.0f);
1020         // ??
1021         g_xywindow_globals.color_clipper = Vector3(0.0f, 0.0f, 1.0f);
1022         // SI_Colors8
1023         g_xywindow_globals.color_brushes = Vector3(0.73f, 0.73f, 0.73f);
1024
1025         // SI_AxisColors0
1026         g_xywindow_globals.AxisColorX = Vector3(1.0f, 0.0f, 0.0f);
1027         // SI_AxisColors1
1028         g_xywindow_globals.AxisColorY = Vector3(0.0f, 1.0f, 0.0f);
1029         // SI_AxisColors2
1030         g_xywindow_globals.AxisColorZ = Vector3(0.0f, 0.0f, 1.0f);
1031         SetWorldspawnColour(g_xywindow_globals.color_brushes);
1032         // ??
1033         g_xywindow_globals.color_viewname = Vector3(0.5f, 0.0f, 0.75f);
1034         XY_UpdateAllWindows();
1035
1036         // SI_Colors5
1037         // g_entity_globals.color_entity = Vector3(0.0f, 0.0f, 0.0f);
1038 }
1039
1040 typedef Callback<void(Vector3&)> GetColourCallback;
1041 typedef Callback<void(const Vector3&)> SetColourCallback;
1042
1043 class ChooseColour
1044 {
1045 GetColourCallback m_get;
1046 SetColourCallback m_set;
1047 public:
1048 ChooseColour( const GetColourCallback& get, const SetColourCallback& set )
1049         : m_get( get ), m_set( set ){
1050 }
1051
1052 void operator()(){
1053         Vector3 colour;
1054         m_get( colour );
1055         color_dialog( MainFrame_getWindow(), colour );
1056         m_set( colour );
1057 }
1058 };
1059
1060
1061 void Colour_get( const Vector3& colour, Vector3& other ){
1062         other = colour;
1063 }
1064
1065 typedef ConstReferenceCaller<Vector3, void(Vector3&), Colour_get> ColourGetCaller;
1066
1067 void Colour_set( Vector3& colour, const Vector3& other ){
1068         colour = other;
1069         SceneChangeNotify();
1070 }
1071
1072 typedef ReferenceCaller<Vector3, void(const Vector3&), Colour_set> ColourSetCaller;
1073
1074 void BrushColour_set( const Vector3& other ){
1075         g_xywindow_globals.color_brushes = other;
1076         SetWorldspawnColour( g_xywindow_globals.color_brushes );
1077         SceneChangeNotify();
1078 }
1079
1080 typedef FreeCaller<void(const Vector3&), BrushColour_set> BrushColourSetCaller;
1081
1082 void ClipperColour_set( const Vector3& other ){
1083         g_xywindow_globals.color_clipper = other;
1084         Brush_clipperColourChanged();
1085         SceneChangeNotify();
1086 }
1087
1088 typedef FreeCaller<void(const Vector3&), ClipperColour_set> ClipperColourSetCaller;
1089
1090 void TextureBrowserColour_get( Vector3& other ){
1091         other = TextureBrowser_getBackgroundColour( GlobalTextureBrowser() );
1092 }
1093
1094 typedef FreeCaller<void(Vector3&), TextureBrowserColour_get> TextureBrowserColourGetCaller;
1095
1096 void TextureBrowserColour_set( const Vector3& other ){
1097         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), other );
1098 }
1099
1100 typedef FreeCaller<void(const Vector3&), TextureBrowserColour_set> TextureBrowserColourSetCaller;
1101
1102
1103 class ColoursMenu
1104 {
1105 public:
1106 ChooseColour m_textureback;
1107 ChooseColour m_xyback;
1108 ChooseColour m_gridmajor;
1109 ChooseColour m_gridminor;
1110 ChooseColour m_gridtext;
1111 ChooseColour m_gridblock;
1112 ChooseColour m_cameraback;
1113 ChooseColour m_brush;
1114 ChooseColour m_selectedbrush;
1115 ChooseColour m_selectedbrush3d;
1116 ChooseColour m_clipper;
1117 ChooseColour m_viewname;
1118
1119 ColoursMenu() :
1120         m_textureback( TextureBrowserColourGetCaller(), TextureBrowserColourSetCaller() ),
1121         m_xyback( ColourGetCaller( g_xywindow_globals.color_gridback ), ColourSetCaller( g_xywindow_globals.color_gridback ) ),
1122         m_gridmajor( ColourGetCaller( g_xywindow_globals.color_gridmajor ), ColourSetCaller( g_xywindow_globals.color_gridmajor ) ),
1123         m_gridminor( ColourGetCaller( g_xywindow_globals.color_gridminor ), ColourSetCaller( g_xywindow_globals.color_gridminor ) ),
1124         m_gridtext( ColourGetCaller( g_xywindow_globals.color_gridtext ), ColourSetCaller( g_xywindow_globals.color_gridtext ) ),
1125         m_gridblock( ColourGetCaller( g_xywindow_globals.color_gridblock ), ColourSetCaller( g_xywindow_globals.color_gridblock ) ),
1126         m_cameraback( ColourGetCaller( g_camwindow_globals.color_cameraback ), ColourSetCaller( g_camwindow_globals.color_cameraback ) ),
1127         m_brush( ColourGetCaller( g_xywindow_globals.color_brushes ), BrushColourSetCaller() ),
1128         m_selectedbrush( ColourGetCaller( g_xywindow_globals.color_selbrushes ), ColourSetCaller( g_xywindow_globals.color_selbrushes ) ),
1129         m_selectedbrush3d( ColourGetCaller( g_camwindow_globals.color_selbrushes3d ), ColourSetCaller( g_camwindow_globals.color_selbrushes3d ) ),
1130         m_clipper( ColourGetCaller( g_xywindow_globals.color_clipper ), ClipperColourSetCaller() ),
1131         m_viewname( ColourGetCaller( g_xywindow_globals.color_viewname ), ColourSetCaller( g_xywindow_globals.color_viewname ) ){
1132 }
1133 };
1134
1135 ColoursMenu g_ColoursMenu;
1136
1137 ui::MenuItem create_colours_menu(){
1138         auto colours_menu_item = new_sub_menu_item_with_mnemonic( "Colors" );
1139         auto menu_in_menu = ui::Menu::from( gtk_menu_item_get_submenu( colours_menu_item ) );
1140         if ( g_Layout_enableDetachableMenus.m_value ) {
1141                 menu_tearoff( menu_in_menu );
1142         }
1143
1144         auto menu_3 = create_sub_menu_with_mnemonic( menu_in_menu, "Themes" );
1145         if ( g_Layout_enableDetachableMenus.m_value ) {
1146                 menu_tearoff( menu_3 );
1147         }
1148
1149         create_menu_item_with_mnemonic( menu_3, "QE4 Original", "ColorSchemeOriginal" );
1150         create_menu_item_with_mnemonic( menu_3, "Q3Radiant Original", "ColorSchemeQER" );
1151         create_menu_item_with_mnemonic( menu_3, "Black and Green", "ColorSchemeBlackAndGreen" );
1152         create_menu_item_with_mnemonic( menu_3, "Maya/Max/Lightwave Emulation", "ColorSchemeYdnar" );
1153         create_menu_item_with_mnemonic(menu_3, "Adwaita Dark", "ColorSchemeAdwaitaDark");
1154
1155 #ifndef GARUX_DISABLE_GTKTHEME
1156         create_menu_item_with_mnemonic( menu_in_menu, "GTK Theme...", "gtkThemeDlg" );
1157 #endif
1158
1159         menu_separator( menu_in_menu );
1160
1161         create_menu_item_with_mnemonic( menu_in_menu, "_Texture Background...", "ChooseTextureBackgroundColor" );
1162         create_menu_item_with_mnemonic( menu_in_menu, "Camera Background...", "ChooseCameraBackgroundColor" );
1163         create_menu_item_with_mnemonic( menu_in_menu, "Grid Background...", "ChooseGridBackgroundColor" );
1164         create_menu_item_with_mnemonic( menu_in_menu, "Grid Major...", "ChooseGridMajorColor" );
1165         create_menu_item_with_mnemonic( menu_in_menu, "Grid Minor...", "ChooseGridMinorColor" );
1166         create_menu_item_with_mnemonic( menu_in_menu, "Grid Text...", "ChooseGridTextColor" );
1167         create_menu_item_with_mnemonic( menu_in_menu, "Grid Block...", "ChooseGridBlockColor" );
1168         create_menu_item_with_mnemonic( menu_in_menu, "Default Brush (2D)...", "ChooseBrushColor" );
1169         create_menu_item_with_mnemonic( menu_in_menu, "Selected Brush and Sizing (2D)...", "ChooseSelectedBrushColor" );
1170         create_menu_item_with_mnemonic( menu_in_menu, "Selected Brush (Camera)...", "ChooseCameraSelectedBrushColor" );
1171         create_menu_item_with_mnemonic( menu_in_menu, "Clipper...", "ChooseClipperColor" );
1172         create_menu_item_with_mnemonic( menu_in_menu, "Active View Name and Outline...", "ChooseOrthoViewNameColor" );
1173
1174         return colours_menu_item;
1175 }
1176
1177
1178 void Restart(){
1179         PluginsMenu_clear();
1180         PluginToolbar_clear();
1181
1182         Radiant_Shutdown();
1183         Radiant_Initialise();
1184
1185         PluginsMenu_populate();
1186
1187         PluginToolbar_populate();
1188 }
1189
1190
1191 void thunk_OnSleep(){
1192         g_pParentWnd->OnSleep();
1193 }
1194
1195 void OpenHelpURL(){
1196         OpenURL( "https://gitlab.com/xonotic/xonotic/wikis/Mapping" );
1197 }
1198
1199 void OpenBugReportURL(){
1200         OpenURL( "https://gitlab.com/xonotic/netradiant/issues" );
1201 }
1202
1203
1204 ui::Widget g_page_console{ui::null};
1205
1206 void Console_ToggleShow(){
1207         GroupDialog_showPage( g_page_console );
1208 }
1209
1210 ui::Widget g_page_entity{ui::null};
1211
1212 void EntityInspector_ToggleShow(){
1213         GroupDialog_showPage( g_page_entity );
1214 }
1215
1216
1217 void SetClipMode( bool enable );
1218
1219 void ModeChangeNotify();
1220
1221 typedef void ( *ToolMode )();
1222
1223 ToolMode g_currentToolMode = 0;
1224 bool g_currentToolModeSupportsComponentEditing = false;
1225 ToolMode g_defaultToolMode = 0;
1226
1227
1228 void SelectionSystem_DefaultMode(){
1229         GlobalSelectionSystem().SetMode( SelectionSystem::ePrimitive );
1230         GlobalSelectionSystem().SetComponentMode( SelectionSystem::eDefault );
1231         ModeChangeNotify();
1232 }
1233
1234
1235 bool EdgeMode(){
1236         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1237                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eEdge;
1238 }
1239
1240 bool VertexMode(){
1241         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1242                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eVertex;
1243 }
1244
1245 bool FaceMode(){
1246         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1247                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eFace;
1248 }
1249
1250 template<bool( *BoolFunction ) ( )>
1251 class BoolFunctionExport
1252 {
1253 public:
1254 static void apply( const Callback<void(bool)> & importCallback ){
1255         importCallback( BoolFunction() );
1256 }
1257 };
1258
1259 typedef FreeCaller<void(const Callback<void(bool)> &), &BoolFunctionExport<EdgeMode>::apply> EdgeModeApplyCaller;
1260 EdgeModeApplyCaller g_edgeMode_button_caller;
1261 Callback<void(const Callback<void(bool)> &)> g_edgeMode_button_callback( g_edgeMode_button_caller );
1262 ToggleItem g_edgeMode_button( g_edgeMode_button_callback );
1263
1264 typedef FreeCaller<void(const Callback<void(bool)> &), &BoolFunctionExport<VertexMode>::apply> VertexModeApplyCaller;
1265 VertexModeApplyCaller g_vertexMode_button_caller;
1266 Callback<void(const Callback<void(bool)> &)> g_vertexMode_button_callback( g_vertexMode_button_caller );
1267 ToggleItem g_vertexMode_button( g_vertexMode_button_callback );
1268
1269 typedef FreeCaller<void(const Callback<void(bool)> &), &BoolFunctionExport<FaceMode>::apply> FaceModeApplyCaller;
1270 FaceModeApplyCaller g_faceMode_button_caller;
1271 Callback<void(const Callback<void(bool)> &)> g_faceMode_button_callback( g_faceMode_button_caller );
1272 ToggleItem g_faceMode_button( g_faceMode_button_callback );
1273
1274 void ComponentModeChanged(){
1275         g_edgeMode_button.update();
1276         g_vertexMode_button.update();
1277         g_faceMode_button.update();
1278 }
1279
1280 void ComponentMode_SelectionChanged( const Selectable& selectable ){
1281         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1282                  && GlobalSelectionSystem().countSelected() == 0 ) {
1283                 SelectionSystem_DefaultMode();
1284                 ComponentModeChanged();
1285         }
1286 }
1287
1288 void SelectEdgeMode(){
1289 #if 0
1290         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1291                 GlobalSelectionSystem().Select( false );
1292         }
1293 #endif
1294
1295         if ( EdgeMode() ) {
1296                 SelectionSystem_DefaultMode();
1297         }
1298         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1299                 if ( !g_currentToolModeSupportsComponentEditing ) {
1300                         g_defaultToolMode();
1301                 }
1302
1303                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1304                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eEdge );
1305         }
1306
1307         ComponentModeChanged();
1308
1309         ModeChangeNotify();
1310 }
1311
1312 void SelectVertexMode(){
1313 #if 0
1314         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1315                 GlobalSelectionSystem().Select( false );
1316         }
1317 #endif
1318
1319         if ( VertexMode() ) {
1320                 SelectionSystem_DefaultMode();
1321         }
1322         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1323                 if ( !g_currentToolModeSupportsComponentEditing ) {
1324                         g_defaultToolMode();
1325                 }
1326
1327                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1328                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eVertex );
1329         }
1330
1331         ComponentModeChanged();
1332
1333         ModeChangeNotify();
1334 }
1335
1336 void SelectFaceMode(){
1337 #if 0
1338         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1339                 GlobalSelectionSystem().Select( false );
1340         }
1341 #endif
1342
1343         if ( FaceMode() ) {
1344                 SelectionSystem_DefaultMode();
1345         }
1346         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1347                 if ( !g_currentToolModeSupportsComponentEditing ) {
1348                         g_defaultToolMode();
1349                 }
1350
1351                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1352                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eFace );
1353         }
1354
1355         ComponentModeChanged();
1356
1357         ModeChangeNotify();
1358 }
1359
1360
1361 class CloneSelected : public scene::Graph::Walker
1362 {
1363 bool doMakeUnique;
1364 NodeSmartReference worldspawn;
1365 public:
1366 CloneSelected( bool d ) : doMakeUnique( d ), worldspawn( Map_FindOrInsertWorldspawn( g_map ) ){
1367 }
1368
1369 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1370         if ( path.size() == 1 ) {
1371                 return true;
1372         }
1373
1374         // ignore worldspawn, but keep checking children
1375         NodeSmartReference me( path.top().get() );
1376         if ( me == worldspawn ) {
1377                 return true;
1378         }
1379
1380         if ( !path.top().get().isRoot() ) {
1381                 Selectable* selectable = Instance_getSelectable( instance );
1382                 if ( selectable != 0
1383                          && selectable->isSelected() ) {
1384                         return false;
1385                 }
1386                 if( doMakeUnique && instance.childSelected() ){
1387                         NodeSmartReference clone( Node_Clone_Selected( path.top() ) );
1388                         Map_gatherNamespaced( clone );
1389                         Node_getTraversable( path.parent().get() )->insert( clone );
1390                         return false;
1391                 }
1392         }
1393
1394         return true;
1395 }
1396
1397 void post( const scene::Path& path, scene::Instance& instance ) const {
1398         if ( path.size() == 1 ) {
1399                 return;
1400         }
1401
1402         // ignore worldspawn, but keep checking children
1403         NodeSmartReference me( path.top().get() );
1404         if ( me == worldspawn ) {
1405                 return;
1406         }
1407
1408         if ( !path.top().get().isRoot() ) {
1409                 Selectable* selectable = Instance_getSelectable( instance );
1410                 if ( selectable != 0
1411                          && selectable->isSelected() ) {
1412                         NodeSmartReference clone( Node_Clone( path.top() ) );
1413                         if ( doMakeUnique ) {
1414                                 Map_gatherNamespaced( clone );
1415                         }
1416                         Node_getTraversable( path.parent().get() )->insert( clone );
1417                 }
1418         }
1419 }
1420 };
1421
1422 void Scene_Clone_Selected( scene::Graph& graph, bool doMakeUnique ){
1423         graph.traverse( CloneSelected( doMakeUnique ) );
1424
1425         Map_mergeClonedNames();
1426 }
1427
1428 enum ENudgeDirection
1429 {
1430         eNudgeUp = 1,
1431         eNudgeDown = 3,
1432         eNudgeLeft = 0,
1433         eNudgeRight = 2,
1434 };
1435
1436 struct AxisBase
1437 {
1438         Vector3 x;
1439         Vector3 y;
1440         Vector3 z;
1441
1442         AxisBase( const Vector3& x_, const Vector3& y_, const Vector3& z_ )
1443                 : x( x_ ), y( y_ ), z( z_ ){
1444         }
1445 };
1446
1447 AxisBase AxisBase_forViewType( VIEWTYPE viewtype ){
1448         switch ( viewtype )
1449         {
1450         case XY:
1451                 return AxisBase( g_vector3_axis_x, g_vector3_axis_y, g_vector3_axis_z );
1452         case XZ:
1453                 return AxisBase( g_vector3_axis_x, g_vector3_axis_z, g_vector3_axis_y );
1454         case YZ:
1455                 return AxisBase( g_vector3_axis_y, g_vector3_axis_z, g_vector3_axis_x );
1456         }
1457
1458         ERROR_MESSAGE( "invalid viewtype" );
1459         return AxisBase( Vector3( 0, 0, 0 ), Vector3( 0, 0, 0 ), Vector3( 0, 0, 0 ) );
1460 }
1461
1462 Vector3 AxisBase_axisForDirection( const AxisBase& axes, ENudgeDirection direction ){
1463         switch ( direction )
1464         {
1465         case eNudgeLeft:
1466                 return vector3_negated( axes.x );
1467         case eNudgeUp:
1468                 return axes.y;
1469         case eNudgeRight:
1470                 return axes.x;
1471         case eNudgeDown:
1472                 return vector3_negated( axes.y );
1473         }
1474
1475         ERROR_MESSAGE( "invalid direction" );
1476         return Vector3( 0, 0, 0 );
1477 }
1478
1479 bool g_bNudgeAfterClone = false;
1480
1481 void Nudge_constructPreferences( PreferencesPage& page ){
1482         page.appendCheckBox( "", "Nudge selected after duplication", g_bNudgeAfterClone );
1483 }
1484
1485 void NudgeSelection( ENudgeDirection direction, float fAmount, VIEWTYPE viewtype ){
1486         AxisBase axes( AxisBase_forViewType( viewtype ) );
1487         Vector3 view_direction( vector3_negated( axes.z ) );
1488         Vector3 nudge( vector3_scaled( AxisBase_axisForDirection( axes, direction ), fAmount ) );
1489         GlobalSelectionSystem().NudgeManipulator( nudge, view_direction );
1490 }
1491
1492 void Selection_Clone(){
1493         if ( GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive ) {
1494                 UndoableCommand undo( "cloneSelected" );
1495
1496                 Scene_Clone_Selected( GlobalSceneGraph(), false );
1497
1498                 if( g_bNudgeAfterClone ){
1499                         NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1500                         NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1501                 }
1502         }
1503 }
1504
1505 void Selection_Clone_MakeUnique(){
1506         if ( GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive ) {
1507                 UndoableCommand undo( "cloneSelectedMakeUnique" );
1508
1509                 Scene_Clone_Selected( GlobalSceneGraph(), true );
1510
1511                 if( g_bNudgeAfterClone ){
1512                         NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1513                         NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1514                 }
1515         }
1516 }
1517
1518 // called when the escape key is used (either on the main window or on an inspector)
1519 void Selection_Deselect(){
1520         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1521                 if ( GlobalSelectionSystem().countSelectedComponents() != 0 ) {
1522                         GlobalSelectionSystem().setSelectedAllComponents( false );
1523                 }
1524                 else
1525                 {
1526                         SelectionSystem_DefaultMode();
1527                         ComponentModeChanged();
1528                 }
1529         }
1530         else
1531         {
1532                 if ( GlobalSelectionSystem().countSelectedComponents() != 0 ) {
1533                         GlobalSelectionSystem().setSelectedAllComponents( false );
1534                 }
1535                 else
1536                 {
1537                         GlobalSelectionSystem().setSelectedAll( false );
1538                 }
1539         }
1540 }
1541
1542
1543 void Selection_NudgeUp(){
1544         UndoableCommand undo( "nudgeSelectedUp" );
1545         NudgeSelection( eNudgeUp, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1546 }
1547
1548 void Selection_NudgeDown(){
1549         UndoableCommand undo( "nudgeSelectedDown" );
1550         NudgeSelection( eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1551 }
1552
1553 void Selection_NudgeLeft(){
1554         UndoableCommand undo( "nudgeSelectedLeft" );
1555         NudgeSelection( eNudgeLeft, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1556 }
1557
1558 void Selection_NudgeRight(){
1559         UndoableCommand undo( "nudgeSelectedRight" );
1560         NudgeSelection( eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1561 }
1562
1563
1564 void TranslateToolExport( const Callback<void(bool)> & importCallback ){
1565         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eTranslate );
1566 }
1567
1568 void RotateToolExport( const Callback<void(bool)> & importCallback ){
1569         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eRotate );
1570 }
1571
1572 void ScaleToolExport( const Callback<void(bool)> & importCallback ){
1573         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eScale );
1574 }
1575
1576 void DragToolExport( const Callback<void(bool)> & importCallback ){
1577         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eDrag );
1578 }
1579
1580 void ClipperToolExport( const Callback<void(bool)> & importCallback ){
1581         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eClip );
1582 }
1583
1584 FreeCaller<void(const Callback<void(bool)> &), TranslateToolExport> g_translatemode_button_caller;
1585 Callback<void(const Callback<void(bool)> &)> g_translatemode_button_callback( g_translatemode_button_caller );
1586 ToggleItem g_translatemode_button( g_translatemode_button_callback );
1587
1588 FreeCaller<void(const Callback<void(bool)> &), RotateToolExport> g_rotatemode_button_caller;
1589 Callback<void(const Callback<void(bool)> &)> g_rotatemode_button_callback( g_rotatemode_button_caller );
1590 ToggleItem g_rotatemode_button( g_rotatemode_button_callback );
1591
1592 FreeCaller<void(const Callback<void(bool)> &), ScaleToolExport> g_scalemode_button_caller;
1593 Callback<void(const Callback<void(bool)> &)> g_scalemode_button_callback( g_scalemode_button_caller );
1594 ToggleItem g_scalemode_button( g_scalemode_button_callback );
1595
1596 FreeCaller<void(const Callback<void(bool)> &), DragToolExport> g_dragmode_button_caller;
1597 Callback<void(const Callback<void(bool)> &)> g_dragmode_button_callback( g_dragmode_button_caller );
1598 ToggleItem g_dragmode_button( g_dragmode_button_callback );
1599
1600 FreeCaller<void(const Callback<void(bool)> &), ClipperToolExport> g_clipper_button_caller;
1601 Callback<void(const Callback<void(bool)> &)> g_clipper_button_callback( g_clipper_button_caller );
1602 ToggleItem g_clipper_button( g_clipper_button_callback );
1603
1604 void ToolChanged(){
1605         g_translatemode_button.update();
1606         g_rotatemode_button.update();
1607         g_scalemode_button.update();
1608         g_dragmode_button.update();
1609         g_clipper_button.update();
1610 }
1611
1612 const char* const c_ResizeMode_status = "QE4 Drag Tool: move and resize objects";
1613
1614 void DragMode(){
1615         if ( g_currentToolMode == DragMode && g_defaultToolMode != DragMode ) {
1616                 g_defaultToolMode();
1617         }
1618         else
1619         {
1620                 g_currentToolMode = DragMode;
1621                 g_currentToolModeSupportsComponentEditing = true;
1622
1623                 OnClipMode( false );
1624
1625                 Sys_Status( c_ResizeMode_status );
1626                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eDrag );
1627                 ToolChanged();
1628                 ModeChangeNotify();
1629         }
1630 }
1631
1632
1633 const char* const c_TranslateMode_status = "Translate Tool: translate objects and components";
1634
1635 void TranslateMode(){
1636         if ( g_currentToolMode == TranslateMode && g_defaultToolMode != TranslateMode ) {
1637                 g_defaultToolMode();
1638         }
1639         else
1640         {
1641                 g_currentToolMode = TranslateMode;
1642                 g_currentToolModeSupportsComponentEditing = true;
1643
1644                 OnClipMode( false );
1645
1646                 Sys_Status( c_TranslateMode_status );
1647                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eTranslate );
1648                 ToolChanged();
1649                 ModeChangeNotify();
1650         }
1651 }
1652
1653 const char* const c_RotateMode_status = "Rotate Tool: rotate objects and components";
1654
1655 void RotateMode(){
1656         if ( g_currentToolMode == RotateMode && g_defaultToolMode != RotateMode ) {
1657                 g_defaultToolMode();
1658         }
1659         else
1660         {
1661                 g_currentToolMode = RotateMode;
1662                 g_currentToolModeSupportsComponentEditing = true;
1663
1664                 OnClipMode( false );
1665
1666                 Sys_Status( c_RotateMode_status );
1667                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eRotate );
1668                 ToolChanged();
1669                 ModeChangeNotify();
1670         }
1671 }
1672
1673 const char* const c_ScaleMode_status = "Scale Tool: scale objects and components";
1674
1675 void ScaleMode(){
1676         if ( g_currentToolMode == ScaleMode && g_defaultToolMode != ScaleMode ) {
1677                 g_defaultToolMode();
1678         }
1679         else
1680         {
1681                 g_currentToolMode = ScaleMode;
1682                 g_currentToolModeSupportsComponentEditing = true;
1683
1684                 OnClipMode( false );
1685
1686                 Sys_Status( c_ScaleMode_status );
1687                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eScale );
1688                 ToolChanged();
1689                 ModeChangeNotify();
1690         }
1691 }
1692
1693
1694 const char* const c_ClipperMode_status = "Clipper Tool: apply clip planes to objects";
1695
1696
1697 void ClipperMode(){
1698         if ( g_currentToolMode == ClipperMode && g_defaultToolMode != ClipperMode ) {
1699                 g_defaultToolMode();
1700         }
1701         else
1702         {
1703                 g_currentToolMode = ClipperMode;
1704                 g_currentToolModeSupportsComponentEditing = false;
1705
1706                 SelectionSystem_DefaultMode();
1707
1708                 OnClipMode( true );
1709
1710                 Sys_Status( c_ClipperMode_status );
1711                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eClip );
1712                 ToolChanged();
1713                 ModeChangeNotify();
1714         }
1715 }
1716
1717
1718 void ToggleRotateScaleModes(){
1719         if ( g_currentToolMode == RotateMode ) {
1720                 ScaleMode();
1721         }
1722         else
1723         {
1724                 RotateMode();
1725         }
1726 }
1727
1728 void ToggleDragScaleModes(){
1729         if ( g_currentToolMode == DragMode ) {
1730                 ScaleMode();
1731         }
1732         else
1733         {
1734                 DragMode();
1735         }
1736 }
1737
1738
1739 void Texdef_Rotate( float angle ){
1740         StringOutputStream command;
1741         command << "brushRotateTexture -angle " << angle;
1742         UndoableCommand undo( command.c_str() );
1743         Select_RotateTexture( angle );
1744 }
1745
1746 void Texdef_RotateClockwise(){
1747         Texdef_Rotate( static_cast<float>( fabs( g_si_globals.rotate ) ) );
1748 }
1749
1750 void Texdef_RotateAntiClockwise(){
1751         Texdef_Rotate( static_cast<float>( -fabs( g_si_globals.rotate ) ) );
1752 }
1753
1754 void Texdef_Scale( float x, float y ){
1755         StringOutputStream command;
1756         command << "brushScaleTexture -x " << x << " -y " << y;
1757         UndoableCommand undo( command.c_str() );
1758         Select_ScaleTexture( x, y );
1759 }
1760
1761 void Texdef_ScaleUp(){
1762         Texdef_Scale( 0, g_si_globals.scale[1] );
1763 }
1764
1765 void Texdef_ScaleDown(){
1766         Texdef_Scale( 0, -g_si_globals.scale[1] );
1767 }
1768
1769 void Texdef_ScaleLeft(){
1770         Texdef_Scale( -g_si_globals.scale[0],0 );
1771 }
1772
1773 void Texdef_ScaleRight(){
1774         Texdef_Scale( g_si_globals.scale[0],0 );
1775 }
1776
1777 void Texdef_Shift( float x, float y ){
1778         StringOutputStream command;
1779         command << "brushShiftTexture -x " << x << " -y " << y;
1780         UndoableCommand undo( command.c_str() );
1781         Select_ShiftTexture( x, y );
1782 }
1783
1784 void Texdef_ShiftLeft(){
1785         Texdef_Shift( -g_si_globals.shift[0], 0 );
1786 }
1787
1788 void Texdef_ShiftRight(){
1789         Texdef_Shift( g_si_globals.shift[0], 0 );
1790 }
1791
1792 void Texdef_ShiftUp(){
1793         Texdef_Shift( 0, g_si_globals.shift[1] );
1794 }
1795
1796 void Texdef_ShiftDown(){
1797         Texdef_Shift( 0, -g_si_globals.shift[1] );
1798 }
1799
1800
1801
1802 class SnappableSnapToGridSelected : public scene::Graph::Walker
1803 {
1804 float m_snap;
1805 public:
1806 SnappableSnapToGridSelected( float snap )
1807         : m_snap( snap ){
1808 }
1809
1810 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1811         if ( path.top().get().visible() ) {
1812                 Snappable* snappable = Node_getSnappable( path.top() );
1813                 if ( snappable != 0
1814                          && Instance_getSelectable( instance )->isSelected() ) {
1815                         snappable->snapto( m_snap );
1816                 }
1817         }
1818         return true;
1819 }
1820 };
1821
1822 void Scene_SnapToGrid_Selected( scene::Graph& graph, float snap ){
1823         graph.traverse( SnappableSnapToGridSelected( snap ) );
1824 }
1825
1826 class ComponentSnappableSnapToGridSelected : public scene::Graph::Walker
1827 {
1828 float m_snap;
1829 public:
1830 ComponentSnappableSnapToGridSelected( float snap )
1831         : m_snap( snap ){
1832 }
1833
1834 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1835         if ( path.top().get().visible() ) {
1836                 ComponentSnappable* componentSnappable = Instance_getComponentSnappable( instance );
1837                 if ( componentSnappable != 0
1838                          && Instance_getSelectable( instance )->isSelected() ) {
1839                         componentSnappable->snapComponents( m_snap );
1840                 }
1841         }
1842         return true;
1843 }
1844 };
1845
1846 void Scene_SnapToGrid_Component_Selected( scene::Graph& graph, float snap ){
1847         graph.traverse( ComponentSnappableSnapToGridSelected( snap ) );
1848 }
1849
1850 void Selection_SnapToGrid(){
1851         StringOutputStream command;
1852         command << "snapSelected -grid " << GetGridSize();
1853         UndoableCommand undo( command.c_str() );
1854
1855         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1856                 Scene_SnapToGrid_Component_Selected( GlobalSceneGraph(), GetGridSize() );
1857         }
1858         else
1859         {
1860                 Scene_SnapToGrid_Selected( GlobalSceneGraph(), GetGridSize() );
1861         }
1862 }
1863
1864
1865 static gint qe_every_second( gpointer data ){
1866         if (g_pParentWnd == nullptr)
1867                 return TRUE;
1868
1869         GdkModifierType mask;
1870         gdk_window_get_pointer( gtk_widget_get_window(g_pParentWnd->m_window), nullptr, nullptr, &mask );
1871
1872         if ( ( mask & ( GDK_BUTTON1_MASK | GDK_BUTTON2_MASK | GDK_BUTTON3_MASK ) ) == 0 ) {
1873                 QE_CheckAutoSave();
1874         }
1875
1876         return TRUE;
1877 }
1878
1879 guint s_qe_every_second_id = 0;
1880
1881 void EverySecondTimer_enable(){
1882         if ( s_qe_every_second_id == 0 ) {
1883                 s_qe_every_second_id = g_timeout_add( 1000, qe_every_second, 0 );
1884         }
1885 }
1886
1887 void EverySecondTimer_disable(){
1888         if ( s_qe_every_second_id != 0 ) {
1889                 g_source_remove( s_qe_every_second_id );
1890                 s_qe_every_second_id = 0;
1891         }
1892 }
1893
1894 gint window_realize_remove_decoration( ui::Widget widget, gpointer data ){
1895         gdk_window_set_decorations( gtk_widget_get_window(widget), (GdkWMDecoration)( GDK_DECOR_ALL | GDK_DECOR_MENU | GDK_DECOR_MINIMIZE | GDK_DECOR_MAXIMIZE ) );
1896         return FALSE;
1897 }
1898
1899 class WaitDialog
1900 {
1901 public:
1902 ui::Window m_window{ui::null};
1903 ui::Label m_label{ui::null};
1904 };
1905
1906 WaitDialog create_wait_dialog( const char* title, const char* text ){
1907         WaitDialog dialog;
1908
1909         dialog.m_window = MainFrame_getWindow().create_floating_window(title);
1910         gtk_window_set_resizable( dialog.m_window, FALSE );
1911         gtk_container_set_border_width( GTK_CONTAINER( dialog.m_window ), 0 );
1912         gtk_window_set_position( dialog.m_window, GTK_WIN_POS_CENTER_ON_PARENT );
1913
1914         dialog.m_window.connect( "realize", G_CALLBACK( window_realize_remove_decoration ), 0 );
1915
1916         {
1917                 dialog.m_label = ui::Label( text );
1918                 gtk_misc_set_alignment( GTK_MISC( dialog.m_label ), 0.0, 0.5 );
1919                 gtk_label_set_justify( dialog.m_label, GTK_JUSTIFY_LEFT );
1920                 dialog.m_label.show();
1921                 dialog.m_label.dimensions(200, -1);
1922
1923                 dialog.m_window.add(dialog.m_label);
1924         }
1925         return dialog;
1926 }
1927
1928 namespace
1929 {
1930 clock_t g_lastRedrawTime = 0;
1931 const clock_t c_redrawInterval = clock_t( CLOCKS_PER_SEC / 10 );
1932
1933 bool redrawRequired(){
1934         clock_t currentTime = std::clock();
1935         if ( currentTime - g_lastRedrawTime >= c_redrawInterval ) {
1936                 g_lastRedrawTime = currentTime;
1937                 return true;
1938         }
1939         return false;
1940 }
1941 }
1942
1943 bool MainFrame_isActiveApp(){
1944         //globalOutputStream() << "listing\n";
1945         GList* list = gtk_window_list_toplevels();
1946         for ( GList* i = list; i != 0; i = g_list_next( i ) )
1947         {
1948                 //globalOutputStream() << "toplevel.. ";
1949                 if ( gtk_window_is_active( ui::Window::from( i->data ) ) ) {
1950                         //globalOutputStream() << "is active\n";
1951                         return true;
1952                 }
1953                 //globalOutputStream() << "not active\n";
1954         }
1955         return false;
1956 }
1957
1958 typedef std::list<CopiedString> StringStack;
1959 StringStack g_wait_stack;
1960 WaitDialog g_wait;
1961
1962 bool ScreenUpdates_Enabled(){
1963         return g_wait_stack.empty();
1964 }
1965
1966 void ScreenUpdates_process(){
1967         if ( redrawRequired() && g_wait.m_window.visible() ) {
1968                 ui::process();
1969         }
1970 }
1971
1972
1973 void ScreenUpdates_Disable( const char* message, const char* title ){
1974         if ( g_wait_stack.empty() ) {
1975                 EverySecondTimer_disable();
1976
1977                 ui::process();
1978
1979                 bool isActiveApp = MainFrame_isActiveApp();
1980
1981                 g_wait = create_wait_dialog( title, message );
1982
1983                 if ( isActiveApp ) {
1984                         g_wait.m_window.show();
1985                         gtk_grab_add( g_wait.m_window  );
1986                         ScreenUpdates_process();
1987                 }
1988         }
1989         else if ( g_wait.m_window.visible() ) {
1990                 g_wait.m_label.text(message);
1991                 if ( GTK_IS_WINDOW(g_wait.m_window) ) {
1992                         gtk_grab_add(g_wait.m_window);
1993                 }
1994                 ScreenUpdates_process();
1995         }
1996         g_wait_stack.push_back( message );
1997 }
1998
1999 void ScreenUpdates_Enable(){
2000         ASSERT_MESSAGE( !ScreenUpdates_Enabled(), "screen updates already enabled" );
2001         g_wait_stack.pop_back();
2002         if ( g_wait_stack.empty() ) {
2003                 EverySecondTimer_enable();
2004                 //gtk_widget_set_sensitive(MainFrame_getWindow(), TRUE);
2005
2006                 gtk_grab_remove( g_wait.m_window  );
2007                 destroy_floating_window( g_wait.m_window );
2008                 g_wait.m_window = ui::Window{ui::null};
2009
2010                 //gtk_window_present(MainFrame_getWindow());
2011         }
2012         else if ( g_wait.m_window.visible() ) {
2013                 g_wait.m_label.text(g_wait_stack.back().c_str());
2014                 ScreenUpdates_process();
2015         }
2016 }
2017
2018
2019 void GlobalCamera_UpdateWindow(){
2020         if ( g_pParentWnd != 0 ) {
2021                 CamWnd_Update( *g_pParentWnd->GetCamWnd() );
2022         }
2023 }
2024
2025 void XY_UpdateWindow( MainFrame& mainframe ){
2026         if ( mainframe.GetXYWnd() != 0 ) {
2027                 XYWnd_Update( *mainframe.GetXYWnd() );
2028         }
2029 }
2030
2031 void XZ_UpdateWindow( MainFrame& mainframe ){
2032         if ( mainframe.GetXZWnd() != 0 ) {
2033                 XYWnd_Update( *mainframe.GetXZWnd() );
2034         }
2035 }
2036
2037 void YZ_UpdateWindow( MainFrame& mainframe ){
2038         if ( mainframe.GetYZWnd() != 0 ) {
2039                 XYWnd_Update( *mainframe.GetYZWnd() );
2040         }
2041 }
2042
2043 void XY_UpdateAllWindows( MainFrame& mainframe ){
2044         XY_UpdateWindow( mainframe );
2045         XZ_UpdateWindow( mainframe );
2046         YZ_UpdateWindow( mainframe );
2047 }
2048
2049 void XY_UpdateAllWindows(){
2050         if ( g_pParentWnd != 0 ) {
2051                 XY_UpdateAllWindows( *g_pParentWnd );
2052         }
2053 }
2054
2055 void UpdateAllWindows(){
2056         GlobalCamera_UpdateWindow();
2057         XY_UpdateAllWindows();
2058 }
2059
2060
2061 void ModeChangeNotify(){
2062         SceneChangeNotify();
2063 }
2064
2065 void ClipperChangeNotify(){
2066         GlobalCamera_UpdateWindow();
2067         XY_UpdateAllWindows();
2068 }
2069
2070
2071 LatchedValue<int> g_Layout_viewStyle( 0, "Window Layout" );
2072 LatchedValue<bool> g_Layout_enableDetachableMenus( true, "Detachable Menus" );
2073 LatchedValue<bool> g_Layout_enableMainToolbar( true, "Main Toolbar" );
2074 LatchedValue<bool> g_Layout_enablePatchToolbar( true, "Patch Toolbar" );
2075 LatchedValue<bool> g_Layout_enablePluginToolbar( true, "Plugin Toolbar" );
2076 LatchedValue<bool> g_Layout_enableFilterToolbar( true, "Filter Toolbar" );
2077
2078
2079 ui::MenuItem create_file_menu(){
2080         // File menu
2081         auto file_menu_item = new_sub_menu_item_with_mnemonic( "_File" );
2082         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( file_menu_item ) );
2083         if ( g_Layout_enableDetachableMenus.m_value ) {
2084                 menu_tearoff( menu );
2085         }
2086
2087         create_menu_item_with_mnemonic( menu, "_New Map", "NewMap" );
2088         menu_separator( menu );
2089
2090 #if 0
2091         //++timo temporary experimental stuff for sleep mode..
2092         create_menu_item_with_mnemonic( menu, "_Sleep", "Sleep" );
2093         menu_separator( menu );
2094         // end experimental
2095 #endif
2096
2097         create_menu_item_with_mnemonic( menu, "_Open...", "OpenMap" );
2098         create_menu_item_with_mnemonic( menu, "_Import...", "ImportMap" );
2099         menu_separator( menu );
2100         create_menu_item_with_mnemonic( menu, "_Save", "SaveMap" );
2101         create_menu_item_with_mnemonic( menu, "Save _as...", "SaveMapAs" );
2102         create_menu_item_with_mnemonic( menu, "_Export selected...", "ExportSelected" );
2103         create_menu_item_with_mnemonic( menu, "Save re_gion...", "SaveRegion" );
2104         menu_separator( menu );
2105 //      menu_separator( menu );
2106 //      create_menu_item_with_mnemonic( menu, "_Refresh models", "RefreshReferences" );
2107 //      menu_separator( menu );
2108         create_menu_item_with_mnemonic( menu, "Pro_ject settings...", "ProjectSettings" );
2109         //menu_separator( menu );
2110         create_menu_item_with_mnemonic( menu, "_Pointfile", "TogglePointfile" );
2111         menu_separator( menu );
2112         MRU_constructMenu( menu );
2113         menu_separator( menu );
2114 //      create_menu_item_with_mnemonic( menu, "Check for NetRadiant update (web)", "CheckForUpdate" ); // FIXME
2115         create_menu_item_with_mnemonic( menu, "E_xit", "Exit" );
2116
2117         return file_menu_item;
2118 }
2119
2120 ui::MenuItem create_edit_menu(){
2121         // Edit menu
2122         auto edit_menu_item = new_sub_menu_item_with_mnemonic( "_Edit" );
2123         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( edit_menu_item ) );
2124         if ( g_Layout_enableDetachableMenus.m_value ) {
2125                 menu_tearoff( menu );
2126         }
2127         create_menu_item_with_mnemonic( menu, "_Undo", "Undo" );
2128         create_menu_item_with_mnemonic( menu, "_Redo", "Redo" );
2129         menu_separator( menu );
2130         create_menu_item_with_mnemonic( menu, "_Copy", "Copy" );
2131         create_menu_item_with_mnemonic( menu, "_Paste", "Paste" );
2132         create_menu_item_with_mnemonic( menu, "P_aste To Camera", "PasteToCamera" );
2133         menu_separator( menu );
2134         create_menu_item_with_mnemonic( menu, "_Duplicate", "CloneSelection" );
2135         create_menu_item_with_mnemonic( menu, "Duplicate, make uni_que", "CloneSelectionAndMakeUnique" );
2136         create_menu_item_with_mnemonic( menu, "D_elete", "DeleteSelection" );
2137         //create_menu_item_with_mnemonic( menu, "Pa_rent", "ParentSelection" );
2138         menu_separator( menu );
2139         create_menu_item_with_mnemonic( menu, "C_lear Selection", "UnSelectSelection" );
2140         create_menu_item_with_mnemonic( menu, "_Invert Selection", "InvertSelection" );
2141         create_menu_item_with_mnemonic( menu, "Select i_nside", "SelectInside" );
2142         create_menu_item_with_mnemonic( menu, "Select _touching", "SelectTouching" );
2143
2144         menu_separator( menu );
2145
2146 //      auto convert_menu = create_sub_menu_with_mnemonic( menu, "E_xpand Selection" );
2147 //      if ( g_Layout_enableDetachableMenus.m_value ) {
2148 //              menu_tearoff( convert_menu );
2149 //      }
2150         create_menu_item_with_mnemonic( menu, "Select All Of Type", "SelectAllOfType" );
2151         create_menu_item_with_mnemonic( menu, "_Expand Selection To Entities", "ExpandSelectionToEntities" );
2152         create_menu_item_with_mnemonic( menu, "Select Connected Entities", "SelectConnectedEntities" );
2153
2154         menu_separator( menu );
2155         create_menu_item_with_mnemonic( menu, "Pre_ferences...", "Preferences" );
2156
2157         return edit_menu_item;
2158 }
2159
2160
2161 ui::Widget g_toggle_z_item{ui::null};
2162 ui::Widget g_toggle_console_item{ui::null};
2163 ui::Widget g_toggle_entity_item{ui::null};
2164 ui::Widget g_toggle_entitylist_item{ui::null};
2165
2166 ui::MenuItem create_view_menu( MainFrame::EViewStyle style ){
2167         // View menu
2168         auto view_menu_item = new_sub_menu_item_with_mnemonic( "Vie_w" );
2169         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( view_menu_item ) );
2170         if ( g_Layout_enableDetachableMenus.m_value ) {
2171                 menu_tearoff( menu );
2172         }
2173
2174         if ( style == MainFrame::eFloating ) {
2175                 create_check_menu_item_with_mnemonic( menu, "Camera View", "ToggleCamera" );
2176                 create_check_menu_item_with_mnemonic( menu, "XY (Top) View", "ToggleView" );
2177                 create_check_menu_item_with_mnemonic( menu, "XZ (Front) View", "ToggleFrontView" );
2178                 create_check_menu_item_with_mnemonic( menu, "YZ (Side) View", "ToggleSideView" );
2179         }
2180         if ( style == MainFrame::eFloating || style == MainFrame::eSplit ) {
2181                 create_menu_item_with_mnemonic( menu, "Console", "ToggleConsole" );
2182                 create_menu_item_with_mnemonic( menu, "Texture Browser", "ToggleTextures" );
2183                 create_menu_item_with_mnemonic( menu, "Entity Inspector", "ToggleEntityInspector" );
2184         }
2185         else
2186         {
2187                 create_menu_item_with_mnemonic( menu, "Entity Inspector", "ViewEntityInfo" );
2188         }
2189         create_menu_item_with_mnemonic( menu, "_Surface Inspector", "SurfaceInspector" );
2190         create_menu_item_with_mnemonic( menu, "_Patch Inspector", "PatchInspector" );
2191         create_menu_item_with_mnemonic( menu, "Entity List", "EntityList" );
2192
2193         menu_separator( menu );
2194         {
2195                 auto camera_menu = create_sub_menu_with_mnemonic( menu, "Camera" );
2196                 if ( g_Layout_enableDetachableMenus.m_value ) {
2197                         menu_tearoff( camera_menu );
2198                 }
2199                 create_menu_item_with_mnemonic( camera_menu, "Focus on Selected", "CameraFocusOnSelected" );
2200                 create_menu_item_with_mnemonic( camera_menu, "_Center", "CenterView" );
2201                 create_menu_item_with_mnemonic( camera_menu, "_Up Floor", "UpFloor" );
2202                 create_menu_item_with_mnemonic( camera_menu, "_Down Floor", "DownFloor" );
2203                 menu_separator( camera_menu );
2204                 create_menu_item_with_mnemonic( camera_menu, "Far Clip Plane In", "CubicClipZoomIn" );
2205                 create_menu_item_with_mnemonic( camera_menu, "Far Clip Plane Out", "CubicClipZoomOut" );
2206                 menu_separator( camera_menu );
2207                 create_menu_item_with_mnemonic( camera_menu, "Decrease FOV", "FOVDec" );
2208                 create_menu_item_with_mnemonic( camera_menu, "Increase FOV", "FOVInc" );
2209                 menu_separator( camera_menu );
2210                 create_menu_item_with_mnemonic( camera_menu, "Next leak spot", "NextLeakSpot" );
2211                 create_menu_item_with_mnemonic( camera_menu, "Previous leak spot", "PrevLeakSpot" );
2212                 //cameramodel is not implemented in instances, thus useless
2213 //              menu_separator( camera_menu );
2214 //              create_menu_item_with_mnemonic( camera_menu, "Look Through Selected", "LookThroughSelected" );
2215 //              create_menu_item_with_mnemonic( camera_menu, "Look Through Camera", "LookThroughCamera" );
2216         }
2217         menu_separator( menu );
2218         {
2219                 auto orthographic_menu = create_sub_menu_with_mnemonic( menu, "Orthographic" );
2220                 if ( g_Layout_enableDetachableMenus.m_value ) {
2221                         menu_tearoff( orthographic_menu );
2222                 }
2223                 if ( style == MainFrame::eRegular || style == MainFrame::eRegularLeft || style == MainFrame::eFloating ) {
2224                         create_menu_item_with_mnemonic( orthographic_menu, "_Next (XY, YZ, XY)", "NextView" );
2225                         create_menu_item_with_mnemonic( orthographic_menu, "XY (Top)", "ViewTop" );
2226                         create_menu_item_with_mnemonic( orthographic_menu, "XZ (Front)", "ViewFront" );
2227                         create_menu_item_with_mnemonic( orthographic_menu, "YZ (Side)", "ViewSide" );
2228                         menu_separator( orthographic_menu );
2229                 }
2230                 else{
2231                         create_menu_item_with_mnemonic( orthographic_menu, "Center on Selected", "NextView" );
2232                 }
2233
2234                 create_menu_item_with_mnemonic( orthographic_menu, "Focus on Selected", "XYFocusOnSelected" );
2235                 create_menu_item_with_mnemonic( orthographic_menu, "Center on Selected", "CenterXYView" );
2236                 menu_separator( orthographic_menu );
2237                 create_menu_item_with_mnemonic( orthographic_menu, "_XY 100%", "Zoom100" );
2238                 create_menu_item_with_mnemonic( orthographic_menu, "XY Zoom _In", "ZoomIn" );
2239                 create_menu_item_with_mnemonic( orthographic_menu, "XY Zoom _Out", "ZoomOut" );
2240         }
2241
2242         menu_separator( menu );
2243
2244         {
2245                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Show" );
2246                 if ( g_Layout_enableDetachableMenus.m_value ) {
2247                         menu_tearoff( menu_in_menu );
2248                 }
2249                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Entity _Angles", "ShowAngles" );
2250                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Entity _Names", "ShowNames" );
2251                 create_check_menu_item_with_mnemonic( menu_in_menu, "Entity Names = Targetnames", "ShowTargetNames" );
2252                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Light Radiuses", "ShowLightRadiuses" );
2253
2254                 menu_separator( menu_in_menu );
2255
2256                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Size Info", "ToggleSizePaint" );
2257                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Crosshair", "ToggleCrosshairs" );
2258                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Grid", "ToggleGrid" );
2259                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Blocks", "ShowBlocks" );
2260                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show C_oordinates", "ShowCoordinates" );
2261                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Window Outline", "ShowWindowOutline" );
2262                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Axes", "ShowAxes" );
2263                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Workzone", "ShowWorkzone" );
2264                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Camera Stats", "ShowStats" );
2265         }
2266
2267         {
2268                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Filter" );
2269                 if ( g_Layout_enableDetachableMenus.m_value ) {
2270                         menu_tearoff( menu_in_menu );
2271                 }
2272                 Filters_constructMenu( menu_in_menu );
2273         }
2274         menu_separator( menu );
2275         {
2276                 create_check_menu_item_with_mnemonic( menu, "Hide Selected", "HideSelected" );
2277                 create_menu_item_with_mnemonic( menu, "Show Hidden", "ShowHidden" );
2278         }
2279         menu_separator( menu );
2280         {
2281                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Region" );
2282                 if ( g_Layout_enableDetachableMenus.m_value ) {
2283                         menu_tearoff( menu_in_menu );
2284                 }
2285                 create_menu_item_with_mnemonic( menu_in_menu, "_Off", "RegionOff" );
2286                 create_menu_item_with_mnemonic( menu_in_menu, "_Set XY", "RegionSetXY" );
2287                 create_menu_item_with_mnemonic( menu_in_menu, "Set _Brush", "RegionSetBrush" );
2288                 create_check_menu_item_with_mnemonic( menu_in_menu, "Set Se_lected Brushes", "RegionSetSelection" );
2289         }
2290
2291         //command_connect_accelerator( "CenterXYView" );
2292
2293         return view_menu_item;
2294 }
2295
2296 ui::MenuItem create_selection_menu(){
2297         // Selection menu
2298         auto selection_menu_item = new_sub_menu_item_with_mnemonic( "M_odify" );
2299         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( selection_menu_item ) );
2300         if ( g_Layout_enableDetachableMenus.m_value ) {
2301                 menu_tearoff( menu );
2302         }
2303
2304         {
2305                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Components" );
2306                 if ( g_Layout_enableDetachableMenus.m_value ) {
2307                         menu_tearoff( menu_in_menu );
2308                 }
2309                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Edges", "DragEdges" );
2310                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Vertices", "DragVertices" );
2311                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Faces", "DragFaces" );
2312         }
2313
2314         menu_separator( menu );
2315         create_menu_item_with_mnemonic( menu, "Snap To Grid", "SnapToGrid" );
2316
2317         menu_separator( menu );
2318
2319         {
2320                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Nudge" );
2321                 if ( g_Layout_enableDetachableMenus.m_value ) {
2322                         menu_tearoff( menu_in_menu );
2323                 }
2324                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Left", "SelectNudgeLeft" );
2325                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Right", "SelectNudgeRight" );
2326                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Up", "SelectNudgeUp" );
2327                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Down", "SelectNudgeDown" );
2328                 menu_separator( menu_in_menu );
2329                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge +Z", "MoveSelectionUP" );
2330                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge -Z", "MoveSelectionDOWN" );
2331         }
2332         {
2333                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Rotate" );
2334                 if ( g_Layout_enableDetachableMenus.m_value ) {
2335                         menu_tearoff( menu_in_menu );
2336                 }
2337                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate X", "RotateSelectionX" );
2338                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Y", "RotateSelectionY" );
2339                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Z", "RotateSelectionZ" );
2340                 menu_separator( menu_in_menu );
2341                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Clockwise", "RotateSelectionClockwise" );
2342                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Anticlockwise", "RotateSelectionAnticlockwise" );
2343         }
2344         {
2345                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Flip" );
2346                 if ( g_Layout_enableDetachableMenus.m_value ) {
2347                         menu_tearoff( menu_in_menu );
2348                 }
2349                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _X", "MirrorSelectionX" );
2350                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _Y", "MirrorSelectionY" );
2351                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _Z", "MirrorSelectionZ" );
2352                 menu_separator( menu_in_menu );
2353                 create_menu_item_with_mnemonic( menu_in_menu, "Flip Horizontally", "MirrorSelectionHorizontally" );
2354                 create_menu_item_with_mnemonic( menu_in_menu, "Flip Vertically", "MirrorSelectionVertically" );
2355         }
2356         menu_separator( menu );
2357         create_menu_item_with_mnemonic( menu, "Arbitrary rotation...", "ArbitraryRotation" );
2358         create_menu_item_with_mnemonic( menu, "Arbitrary scale...", "ArbitraryScale" );
2359
2360         return selection_menu_item;
2361 }
2362
2363 ui::MenuItem create_bsp_menu(){
2364         // BSP menu
2365         auto bsp_menu_item = new_sub_menu_item_with_mnemonic( "_Build" );
2366         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( bsp_menu_item ) );
2367
2368         if ( g_Layout_enableDetachableMenus.m_value ) {
2369                 menu_tearoff( menu );
2370         }
2371
2372         create_menu_item_with_mnemonic( menu, "Customize...", "BuildMenuCustomize" );
2373         create_menu_item_with_mnemonic( menu, "Run recent build", "Build_runRecentExecutedBuild" );
2374
2375         menu_separator( menu );
2376
2377         Build_constructMenu( menu );
2378
2379         g_bsp_menu = menu;
2380
2381         return bsp_menu_item;
2382 }
2383
2384 ui::MenuItem create_grid_menu(){
2385         // Grid menu
2386         auto grid_menu_item = new_sub_menu_item_with_mnemonic( "_Grid" );
2387         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( grid_menu_item ) );
2388         if ( g_Layout_enableDetachableMenus.m_value ) {
2389                 menu_tearoff( menu );
2390         }
2391
2392         Grid_constructMenu( menu );
2393
2394         return grid_menu_item;
2395 }
2396
2397 ui::MenuItem create_misc_menu(){
2398         // Misc menu
2399         auto misc_menu_item = new_sub_menu_item_with_mnemonic( "M_isc" );
2400         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( misc_menu_item ) );
2401         if ( g_Layout_enableDetachableMenus.m_value ) {
2402                 menu_tearoff( menu );
2403         }
2404
2405 #if 0
2406         create_menu_item_with_mnemonic( menu, "_Benchmark", makeCallbackF(GlobalCamera_Benchmark) );
2407 #endif
2408     menu.add(create_colours_menu());
2409
2410         create_menu_item_with_mnemonic( menu, "Find brush...", "FindBrush" );
2411         create_menu_item_with_mnemonic( menu, "Map Info...", "MapInfo" );
2412         // http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=394
2413 //  create_menu_item_with_mnemonic(menu, "_Print XY View", makeCallbackF( WXY_Print ));
2414         create_menu_item_with_mnemonic( menu, "_Background image...", makeCallbackF(WXY_BackgroundSelect) );
2415         create_menu_item_with_mnemonic( menu, "Fullscreen", "Fullscreen" );
2416         create_menu_item_with_mnemonic( menu, "Maximize view", "MaximizeView" );
2417         return misc_menu_item;
2418 }
2419
2420 ui::MenuItem create_entity_menu(){
2421         // Brush menu
2422         auto entity_menu_item = new_sub_menu_item_with_mnemonic( "E_ntity" );
2423         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( entity_menu_item ) );
2424         if ( g_Layout_enableDetachableMenus.m_value ) {
2425                 menu_tearoff( menu );
2426         }
2427
2428         Entity_constructMenu( menu );
2429
2430         return entity_menu_item;
2431 }
2432
2433 ui::MenuItem create_brush_menu(){
2434         // Brush menu
2435         auto brush_menu_item = new_sub_menu_item_with_mnemonic( "B_rush" );
2436         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( brush_menu_item ) );
2437         if ( g_Layout_enableDetachableMenus.m_value ) {
2438                 menu_tearoff( menu );
2439         }
2440
2441         Brush_constructMenu( menu );
2442
2443         return brush_menu_item;
2444 }
2445
2446 ui::MenuItem create_patch_menu(){
2447         // Curve menu
2448         auto patch_menu_item = new_sub_menu_item_with_mnemonic( "_Curve" );
2449         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( patch_menu_item ) );
2450         if ( g_Layout_enableDetachableMenus.m_value ) {
2451                 menu_tearoff( menu );
2452         }
2453
2454         Patch_constructMenu( menu );
2455
2456         return patch_menu_item;
2457 }
2458
2459 ui::MenuItem create_help_menu(){
2460         // Help menu
2461         auto help_menu_item = new_sub_menu_item_with_mnemonic( "_Help" );
2462         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( help_menu_item ) );
2463         if ( g_Layout_enableDetachableMenus.m_value ) {
2464                 menu_tearoff( menu );
2465         }
2466
2467 //      create_menu_item_with_mnemonic( menu, "Manual", "OpenManual" );
2468
2469         // this creates all the per-game drop downs for the game pack helps
2470         // it will take care of hooking the Sys_OpenURL calls etc.
2471         create_game_help_menu( menu );
2472
2473         create_menu_item_with_mnemonic( menu, "Bug report", makeCallbackF(OpenBugReportURL) );
2474         create_menu_item_with_mnemonic( menu, "Shortcuts", makeCallbackF(DoCommandListDlg) );
2475         create_menu_item_with_mnemonic( menu, "_About...", makeCallbackF(DoAbout) );
2476
2477         return help_menu_item;
2478 }
2479
2480 ui::MenuBar create_main_menu( MainFrame::EViewStyle style ){
2481         auto menu_bar = ui::MenuBar::from( gtk_menu_bar_new() );
2482         menu_bar.show();
2483
2484         menu_bar.add(create_file_menu());
2485         menu_bar.add(create_edit_menu());
2486         menu_bar.add(create_view_menu(style));
2487         menu_bar.add(create_selection_menu());
2488         menu_bar.add(create_bsp_menu());
2489         menu_bar.add(create_grid_menu());
2490         menu_bar.add(create_misc_menu());
2491         menu_bar.add(create_entity_menu());
2492         menu_bar.add(create_brush_menu());
2493         menu_bar.add(create_patch_menu());
2494         menu_bar.add(create_plugins_menu());
2495         menu_bar.add(create_help_menu());
2496
2497         return menu_bar;
2498 }
2499
2500
2501 void PatchInspector_registerShortcuts(){
2502         command_connect_accelerator( "PatchInspector" );
2503 }
2504
2505 void Patch_registerShortcuts(){
2506         command_connect_accelerator( "InvertCurveTextureX" );
2507         command_connect_accelerator( "InvertCurveTextureY" );
2508         command_connect_accelerator( "PatchInsertInsertColumn" );
2509         command_connect_accelerator( "PatchInsertInsertRow" );
2510         command_connect_accelerator( "PatchDeleteLastColumn" );
2511         command_connect_accelerator( "PatchDeleteLastRow" );
2512         command_connect_accelerator( "NaturalizePatch" );
2513         command_connect_accelerator( "CapCurrentCurve");
2514 }
2515
2516 void Manipulators_registerShortcuts(){
2517         toggle_add_accelerator( "MouseRotate" );
2518         toggle_add_accelerator( "MouseTranslate" );
2519         toggle_add_accelerator( "MouseScale" );
2520         toggle_add_accelerator( "MouseDrag" );
2521         toggle_add_accelerator( "ToggleClipper" );
2522 }
2523
2524 void TexdefNudge_registerShortcuts(){
2525         command_connect_accelerator( "TexRotateClock" );
2526         command_connect_accelerator( "TexRotateCounter" );
2527         command_connect_accelerator( "TexScaleUp" );
2528         command_connect_accelerator( "TexScaleDown" );
2529         command_connect_accelerator( "TexScaleLeft" );
2530         command_connect_accelerator( "TexScaleRight" );
2531         command_connect_accelerator( "TexShiftUp" );
2532         command_connect_accelerator( "TexShiftDown" );
2533         command_connect_accelerator( "TexShiftLeft" );
2534         command_connect_accelerator( "TexShiftRight" );
2535 }
2536
2537 void SelectNudge_registerShortcuts(){
2538         //command_connect_accelerator( "MoveSelectionDOWN" );
2539         //command_connect_accelerator( "MoveSelectionUP" );
2540         //command_connect_accelerator("SelectNudgeLeft");
2541         //command_connect_accelerator("SelectNudgeRight");
2542         //command_connect_accelerator("SelectNudgeUp");
2543         //command_connect_accelerator("SelectNudgeDown");
2544         command_connect_accelerator( "UnSelectSelection2" );
2545         command_connect_accelerator( "DeleteSelection2" );
2546 }
2547
2548 void SnapToGrid_registerShortcuts(){
2549         command_connect_accelerator( "SnapToGrid" );
2550 }
2551
2552 void SelectByType_registerShortcuts(){
2553         command_connect_accelerator( "SelectAllOfType" );
2554 }
2555
2556 void SurfaceInspector_registerShortcuts(){
2557         command_connect_accelerator( "FitTexture" );
2558 }
2559
2560 void TexBro_registerShortcuts(){
2561         command_connect_accelerator( "FindReplaceTextures" );
2562         command_connect_accelerator( "RefreshShaders" );
2563 }
2564
2565 void Misc_registerShortcuts(){
2566         //refresh models
2567         command_connect_accelerator( "RefreshReferences" );
2568         command_connect_accelerator( "MouseRotateOrScale" );
2569         command_connect_accelerator( "MouseDragOrScale" );
2570 }
2571
2572
2573 void register_shortcuts(){
2574 //      PatchInspector_registerShortcuts();
2575         //Patch_registerShortcuts();
2576         Grid_registerShortcuts();
2577 //      XYWnd_registerShortcuts();
2578         CamWnd_registerShortcuts();
2579         Manipulators_registerShortcuts();
2580         SurfaceInspector_registerShortcuts();
2581         TexdefNudge_registerShortcuts();
2582         SelectNudge_registerShortcuts();
2583 //      SnapToGrid_registerShortcuts();
2584 //      SelectByType_registerShortcuts();
2585         TexBro_registerShortcuts();
2586         Misc_registerShortcuts();
2587 }
2588
2589 void File_constructToolbar( ui::Toolbar toolbar ){
2590         toolbar_append_button( toolbar, "Open an existing map (CTRL + O)", "file_open.png", "OpenMap" );
2591         toolbar_append_button( toolbar, "Save the active map (CTRL + S)", "file_save.png", "SaveMap" );
2592 }
2593
2594 void UndoRedo_constructToolbar( ui::Toolbar toolbar ){
2595         toolbar_append_button( toolbar, "Undo (CTRL + Z)", "undo.png", "Undo" );
2596         toolbar_append_button( toolbar, "Redo (CTRL + Y)", "redo.png", "Redo" );
2597 }
2598
2599 void RotateFlip_constructToolbar( ui::Toolbar toolbar ){
2600 //      toolbar_append_button( toolbar, "x-axis Flip", "brush_flipx.png", "MirrorSelectionX" );
2601 //      toolbar_append_button( toolbar, "x-axis Rotate", "brush_rotatex.png", "RotateSelectionX" );
2602 //      toolbar_append_button( toolbar, "y-axis Flip", "brush_flipy.png", "MirrorSelectionY" );
2603 //      toolbar_append_button( toolbar, "y-axis Rotate", "brush_rotatey.png", "RotateSelectionY" );
2604 //      toolbar_append_button( toolbar, "z-axis Flip", "brush_flipz.png", "MirrorSelectionZ" );
2605 //      toolbar_append_button( toolbar, "z-axis Rotate", "brush_rotatez.png", "RotateSelectionZ" );
2606         toolbar_append_button( toolbar, "Flip Horizontally", "brush_flip_hor.png", "MirrorSelectionHorizontally" );
2607         toolbar_append_button( toolbar, "Flip Vertically", "brush_flip_vert.png", "MirrorSelectionVertically" );
2608
2609         toolbar_append_button( toolbar, "Rotate Clockwise", "brush_rotate_clock.png", "RotateSelectionClockwise" );
2610         toolbar_append_button( toolbar, "Rotate Anticlockwise", "brush_rotate_anti.png", "RotateSelectionAnticlockwise" );
2611 }
2612
2613 void Select_constructToolbar( ui::Toolbar toolbar ){
2614         toolbar_append_button( toolbar, "Select touching", "selection_selecttouching.png", "SelectTouching" );
2615         toolbar_append_button( toolbar, "Select inside", "selection_selectinside.png", "SelectInside" );
2616 }
2617
2618 void CSG_constructToolbar( ui::Toolbar toolbar ){
2619         toolbar_append_button( toolbar, "CSG Subtract (SHIFT + U)", "selection_csgsubtract.png", "CSGSubtract" );
2620         toolbar_append_button( toolbar, "CSG Merge (CTRL + U)", "selection_csgmerge.png", "CSGMerge" );
2621         toolbar_append_button( toolbar, "Make Room", "selection_makeroom.png", "CSGRoom" );
2622         toolbar_append_button( toolbar, "CSG Tool", "ellipsis.png", "CSGTool" );
2623 }
2624
2625 void ComponentModes_constructToolbar( ui::Toolbar toolbar ){
2626         toolbar_append_toggle_button( toolbar, "Select Vertices (V)", "modify_vertices.png", "DragVertices" );
2627         toolbar_append_toggle_button( toolbar, "Select Edges (E)", "modify_edges.png", "DragEdges" );
2628         toolbar_append_toggle_button( toolbar, "Select Faces (F)", "modify_faces.png", "DragFaces" );
2629 }
2630
2631 void Clipper_constructToolbar( ui::Toolbar toolbar ){
2632
2633         toolbar_append_toggle_button( toolbar, "Clipper (X)", "view_clipper.png", "ToggleClipper" );
2634 }
2635
2636 void XYWnd_constructToolbar( ui::Toolbar toolbar ){
2637         toolbar_append_button( toolbar, "Change views (CTRL + TAB)", "view_change.png", "NextView" );
2638 }
2639
2640 void Manipulators_constructToolbar( ui::Toolbar toolbar ){
2641         toolbar_append_toggle_button( toolbar, "Translate (W)", "select_mousetranslate.png", "MouseTranslate" );
2642         toolbar_append_toggle_button( toolbar, "Rotate (R)", "select_mouserotate.png", "MouseRotate" );
2643         toolbar_append_toggle_button( toolbar, "Scale (Q)", "select_mousescale.png", "MouseScale" );
2644         toolbar_append_toggle_button( toolbar, "Resize (Q)", "select_mouseresize.png", "MouseDrag" );
2645
2646         Clipper_constructToolbar( toolbar );
2647 }
2648
2649 ui::Toolbar create_main_toolbar( MainFrame::EViewStyle style ){
2650         auto toolbar = ui::Toolbar::from( gtk_toolbar_new() );
2651         gtk_orientable_set_orientation( GTK_ORIENTABLE(toolbar), GTK_ORIENTATION_HORIZONTAL );
2652         gtk_toolbar_set_style( toolbar, GTK_TOOLBAR_ICONS );
2653 //      gtk_toolbar_set_show_arrow( toolbar, TRUE );
2654         //gtk_orientable_set_orientation( GTK_ORIENTABLE( toolbar ), GTK_ORIENTATION_HORIZONTAL );
2655         //toolbar_append_space( toolbar );
2656         toolbar.show();
2657
2658         auto space = [&]() {
2659                 auto btn = ui::ToolItem::from(gtk_separator_tool_item_new());
2660                 btn.show();
2661                 toolbar.add(btn);
2662         };
2663
2664         File_constructToolbar( toolbar );
2665
2666         space();
2667
2668         UndoRedo_constructToolbar( toolbar );
2669
2670         space();
2671
2672         RotateFlip_constructToolbar( toolbar );
2673
2674         space();
2675
2676         Select_constructToolbar( toolbar );
2677
2678         space();
2679
2680         CSG_constructToolbar( toolbar );
2681
2682         space();
2683
2684         ComponentModes_constructToolbar( toolbar );
2685
2686         if ( style != MainFrame::eSplit ) {
2687                 space();
2688
2689                 XYWnd_constructToolbar( toolbar );
2690         }
2691
2692         space();
2693
2694         CamWnd_constructToolbar( toolbar );
2695
2696         space();
2697
2698         Manipulators_constructToolbar( toolbar );
2699
2700         if ( g_Layout_enablePatchToolbar.m_value ) {
2701                 space();
2702
2703                 Patch_constructToolbar( toolbar );
2704         }
2705
2706         space();
2707
2708         toolbar_append_toggle_button( toolbar, "Texture Lock (SHIFT + T)", "texture_lock.png", "TogTexLock" );
2709
2710         space();
2711
2712         toolbar_append_button( toolbar, "Entities (N)", "entities.png", "ToggleEntityInspector" );
2713         // disable the console and texture button in the regular layouts
2714         if ( style != MainFrame::eRegular && style != MainFrame::eRegularLeft ) {
2715                 toolbar_append_button( toolbar, "Console (O)", "console.png", "ToggleConsole" );
2716                 toolbar_append_button( toolbar, "Texture Browser (T)", "texture_browser.png", "ToggleTextures" );
2717         }
2718         // TODO: call light inspector
2719         //GtkButton* g_view_lightinspector_button = toolbar_append_button(toolbar, "Light Inspector", "lightinspector.png", "ToggleLightInspector");
2720
2721         space();
2722
2723         toolbar_append_button( toolbar, "Refresh Models", "refresh_models.png", "RefreshReferences" );
2724
2725         return toolbar;
2726 }
2727
2728 ui::Widget create_main_statusbar( ui::Widget pStatusLabel[c_count_status] ){
2729         auto table = ui::Table( 1, c_count_status, FALSE );
2730         table.show();
2731
2732         {
2733                 auto label = ui::Label( "Label" );
2734                 gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
2735                 gtk_misc_set_padding( GTK_MISC( label ), 4, 2 );
2736                 label.show();
2737                 table.attach(label, {0, 1, 0, 1});
2738                 pStatusLabel[c_command_status] = ui::Widget(label );
2739         }
2740
2741         for (unsigned int i = 1; (int) i < c_count_status; ++i)
2742         {
2743                 auto frame = ui::Frame();
2744                 frame.show();
2745                 table.attach(frame, {i, i + 1, 0, 1});
2746                 gtk_frame_set_shadow_type( frame, GTK_SHADOW_IN );
2747
2748                 auto label = ui::Label( "Label" );
2749                 if( i == c_texture_status )
2750                         gtk_label_set_ellipsize( label, PANGO_ELLIPSIZE_START );
2751                 else
2752                         gtk_label_set_ellipsize( label, PANGO_ELLIPSIZE_END );
2753
2754                 gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
2755                 gtk_misc_set_padding( GTK_MISC( label ), 4, 2 );
2756                 label.show();
2757                 frame.add(label);
2758                 pStatusLabel[i] = ui::Widget(label );
2759         }
2760
2761         return ui::Widget(table );
2762 }
2763
2764 #if 0
2765
2766
2767 WidgetFocusPrinter g_mainframeWidgetFocusPrinter( "mainframe" );
2768
2769 class WindowFocusPrinter
2770 {
2771 const char* m_name;
2772
2773 static gboolean frame_event( ui::Widget widget, GdkEvent* event, WindowFocusPrinter* self ){
2774         globalOutputStream() << self->m_name << " frame_event\n";
2775         return FALSE;
2776 }
2777 static gboolean keys_changed( ui::Widget widget, WindowFocusPrinter* self ){
2778         globalOutputStream() << self->m_name << " keys_changed\n";
2779         return FALSE;
2780 }
2781 static gboolean notify( ui::Window window, gpointer dummy, WindowFocusPrinter* self ){
2782         if ( gtk_window_is_active( window ) ) {
2783                 globalOutputStream() << self->m_name << " takes toplevel focus\n";
2784         }
2785         else
2786         {
2787                 globalOutputStream() << self->m_name << " loses toplevel focus\n";
2788         }
2789         return FALSE;
2790 }
2791 public:
2792 WindowFocusPrinter( const char* name ) : m_name( name ){
2793 }
2794 void connect( ui::Window toplevel_window ){
2795         toplevel_window.connect( "notify::has_toplevel_focus", G_CALLBACK( notify ), this );
2796         toplevel_window.connect( "notify::is_active", G_CALLBACK( notify ), this );
2797         toplevel_window.connect( "keys_changed", G_CALLBACK( keys_changed ), this );
2798         toplevel_window.connect( "frame_event", G_CALLBACK( frame_event ), this );
2799 }
2800 };
2801
2802 WindowFocusPrinter g_mainframeFocusPrinter( "mainframe" );
2803
2804 #endif
2805
2806 class MainWindowActive
2807 {
2808 static gboolean notify( ui::Window window, gpointer dummy, MainWindowActive* self ){
2809         if ( g_wait.m_window && gtk_window_is_active( window ) && !g_wait.m_window.visible() ) {
2810                 g_wait.m_window.show();
2811         }
2812
2813         return FALSE;
2814 }
2815
2816 public:
2817 void connect( ui::Window toplevel_window ){
2818         toplevel_window.connect( "notify::is-active", G_CALLBACK( notify ), this );
2819 }
2820 };
2821
2822 MainWindowActive g_MainWindowActive;
2823
2824 SignalHandlerId XYWindowDestroyed_connect( const SignalHandler& handler ){
2825         return g_pParentWnd->GetXYWnd()->onDestroyed.connectFirst( handler );
2826 }
2827
2828 void XYWindowDestroyed_disconnect( SignalHandlerId id ){
2829         g_pParentWnd->GetXYWnd()->onDestroyed.disconnect( id );
2830 }
2831
2832 MouseEventHandlerId XYWindowMouseDown_connect( const MouseEventHandler& handler ){
2833         return g_pParentWnd->GetXYWnd()->onMouseDown.connectFirst( handler );
2834 }
2835
2836 void XYWindowMouseDown_disconnect( MouseEventHandlerId id ){
2837         g_pParentWnd->GetXYWnd()->onMouseDown.disconnect( id );
2838 }
2839
2840 // =============================================================================
2841 // MainFrame class
2842
2843 MainFrame* g_pParentWnd = 0;
2844
2845 ui::Window MainFrame_getWindow()
2846 {
2847         return g_pParentWnd ? g_pParentWnd->m_window : ui::Window{ui::null};
2848 }
2849
2850 std::vector<ui::Widget> g_floating_windows;
2851
2852 MainFrame::MainFrame() : m_idleRedrawStatusText( RedrawStatusTextCaller( *this ) ){
2853         m_pXYWnd = 0;
2854         m_pCamWnd = 0;
2855         m_pZWnd = 0;
2856         m_pYZWnd = 0;
2857         m_pXZWnd = 0;
2858         m_pActiveXY = 0;
2859
2860         for (auto &n : m_pStatusLabel) {
2861         n = NULL;
2862         }
2863
2864         m_bSleeping = false;
2865
2866         Create();
2867 }
2868
2869 MainFrame::~MainFrame(){
2870         SaveWindowInfo();
2871
2872         m_window.hide();
2873
2874         Shutdown();
2875
2876         for ( std::vector<ui::Widget>::iterator i = g_floating_windows.begin(); i != g_floating_windows.end(); ++i )
2877         {
2878 #ifndef WORKAROUND_MACOS_GTK2_DESTROY
2879                 i->destroy();
2880 #endif
2881         }
2882
2883 #ifndef WORKAROUND_MACOS_GTK2_DESTROY
2884         m_window.destroy();
2885 #endif
2886 }
2887
2888 void MainFrame::SetActiveXY( XYWnd* p ){
2889         if ( m_pActiveXY ) {
2890                 m_pActiveXY->SetActive( false );
2891         }
2892
2893         m_pActiveXY = p;
2894
2895         if ( m_pActiveXY ) {
2896                 m_pActiveXY->SetActive( true );
2897         }
2898
2899 }
2900
2901 void MainFrame::ReleaseContexts(){
2902 #if 0
2903         if ( m_pXYWnd ) {
2904                 m_pXYWnd->DestroyContext();
2905         }
2906         if ( m_pYZWnd ) {
2907                 m_pYZWnd->DestroyContext();
2908         }
2909         if ( m_pXZWnd ) {
2910                 m_pXZWnd->DestroyContext();
2911         }
2912         if ( m_pCamWnd ) {
2913                 m_pCamWnd->DestroyContext();
2914         }
2915         if ( m_pTexWnd ) {
2916                 m_pTexWnd->DestroyContext();
2917         }
2918         if ( m_pZWnd ) {
2919                 m_pZWnd->DestroyContext();
2920         }
2921 #endif
2922 }
2923
2924 void MainFrame::CreateContexts(){
2925 #if 0
2926         if ( m_pCamWnd ) {
2927                 m_pCamWnd->CreateContext();
2928         }
2929         if ( m_pXYWnd ) {
2930                 m_pXYWnd->CreateContext();
2931         }
2932         if ( m_pYZWnd ) {
2933                 m_pYZWnd->CreateContext();
2934         }
2935         if ( m_pXZWnd ) {
2936                 m_pXZWnd->CreateContext();
2937         }
2938         if ( m_pTexWnd ) {
2939                 m_pTexWnd->CreateContext();
2940         }
2941         if ( m_pZWnd ) {
2942                 m_pZWnd->CreateContext();
2943         }
2944 #endif
2945 }
2946
2947 #if GDEF_DEBUG
2948 //#define DBG_SLEEP
2949 #endif
2950
2951 void MainFrame::OnSleep(){
2952 #if 0
2953         m_bSleeping ^= 1;
2954         if ( m_bSleeping ) {
2955                 // useful when trying to debug crashes in the sleep code
2956                 globalOutputStream() << "Going into sleep mode..\n";
2957
2958                 globalOutputStream() << "Dispatching sleep msg...";
2959                 DispatchRadiantMsg( RADIANT_SLEEP );
2960                 globalOutputStream() << "Done.\n";
2961
2962                 gtk_window_iconify( m_window );
2963                 GlobalSelectionSystem().setSelectedAll( false );
2964
2965                 GlobalShaderCache().unrealise();
2966                 Shaders_Free();
2967                 GlobalOpenGL_debugAssertNoErrors();
2968                 ScreenUpdates_Disable();
2969
2970                 // release contexts
2971                 globalOutputStream() << "Releasing contexts...";
2972                 ReleaseContexts();
2973                 globalOutputStream() << "Done.\n";
2974         }
2975         else
2976         {
2977                 globalOutputStream() << "Waking up\n";
2978
2979                 gtk_window_deiconify( m_window );
2980
2981                 // create contexts
2982                 globalOutputStream() << "Creating contexts...";
2983                 CreateContexts();
2984                 globalOutputStream() << "Done.\n";
2985
2986                 globalOutputStream() << "Making current on camera...";
2987                 m_pCamWnd->MakeCurrent();
2988                 globalOutputStream() << "Done.\n";
2989
2990                 globalOutputStream() << "Reloading shaders...";
2991                 Shaders_Load();
2992                 GlobalShaderCache().realise();
2993                 globalOutputStream() << "Done.\n";
2994
2995                 ScreenUpdates_Enable();
2996
2997                 globalOutputStream() << "Dispatching wake msg...";
2998                 DispatchRadiantMsg( RADIANT_WAKEUP );
2999                 globalOutputStream() << "Done\n";
3000         }
3001 #endif
3002 }
3003
3004
3005 ui::Window create_splash(){
3006         auto window = ui::Window( ui::window_type::TOP );
3007         gtk_window_set_decorated(window, false);
3008         gtk_window_set_resizable(window, false);
3009         gtk_window_set_modal(window, true);
3010         gtk_window_set_default_size( window, -1, -1 );
3011         gtk_window_set_position( window, GTK_WIN_POS_CENTER );
3012         gtk_container_set_border_width(window, 0);
3013
3014         auto image = new_local_image( "splash.png" );
3015         image.show();
3016         window.add(image);
3017
3018 #if GTK_TARGET == 2
3019         if( gtk_image_get_storage_type( image ) == GTK_IMAGE_PIXBUF ){
3020                 GdkBitmap* mask;
3021                 GdkPixbuf* pix = gtk_image_get_pixbuf( image );
3022                 gdk_pixbuf_render_pixmap_and_mask( pix, NULL, &mask, 255 );
3023                 gtk_widget_shape_combine_mask ( GTK_WIDGET( window ), mask, 0, 0 );
3024         }
3025 #endif
3026
3027         window.dimensions(-1, -1);
3028         window.show();
3029
3030         return window;
3031 }
3032
3033 static ui::Window splash_screen{ui::null};
3034
3035 void show_splash(){
3036         splash_screen = create_splash();
3037
3038         ui::process();
3039 }
3040
3041 void hide_splash(){
3042         splash_screen.destroy();
3043 }
3044
3045 WindowPositionTracker g_posCamWnd;
3046 WindowPositionTracker g_posXYWnd;
3047 WindowPositionTracker g_posXZWnd;
3048 WindowPositionTracker g_posYZWnd;
3049
3050 static gint mainframe_delete( ui::Widget widget, GdkEvent *event, gpointer data ){
3051         if ( ConfirmModified( "Exit " RADIANT_NAME ) ) {
3052                 gtk_main_quit();
3053         }
3054
3055         return TRUE;
3056 }
3057
3058 PanedState g_single_hpaned = { 0.75f, -1, };
3059 PanedState g_single_vpaned = { 0.75f, -1, };
3060
3061 void MainFrame::Create(){
3062         ui::Window window = ui::Window( ui::window_type::TOP );
3063
3064         GlobalWindowObservers_connectTopLevel( window );
3065
3066         gtk_window_set_transient_for( splash_screen, window );
3067
3068 #if !GDEF_OS_WINDOWS
3069         {
3070                 GdkPixbuf* pixbuf = pixbuf_new_from_file_with_mask( "bitmaps/icon.png" );
3071                 if ( pixbuf != 0 ) {
3072                         gtk_window_set_icon( window, pixbuf );
3073                         g_object_unref( pixbuf );
3074                 }
3075         }
3076 #endif
3077
3078         gtk_widget_add_events( window , GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK | GDK_FOCUS_CHANGE_MASK );
3079         window.connect( "delete_event", G_CALLBACK( mainframe_delete ), this );
3080
3081         m_position_tracker.connect( window );
3082
3083 #if 0
3084         g_mainframeWidgetFocusPrinter.connect( window );
3085         g_mainframeFocusPrinter.connect( window );
3086 #endif
3087
3088         g_MainWindowActive.connect( window );
3089
3090         GetPlugInMgr().Init( window );
3091
3092         auto vbox = ui::VBox( FALSE, 0 );
3093         window.add(vbox);
3094         vbox.show();
3095         gtk_container_set_focus_chain( GTK_CONTAINER( vbox ), NULL );
3096
3097         global_accel_connect_window( window );
3098
3099         m_nCurrentStyle = (EViewStyle)g_Layout_viewStyle.m_value;
3100
3101         register_shortcuts();
3102
3103     auto main_menu = create_main_menu( CurrentStyle() );
3104         vbox.pack_start( main_menu, FALSE, FALSE, 0 );
3105
3106         if( g_Layout_enableMainToolbar.m_value ){
3107                 GtkToolbar* main_toolbar = create_main_toolbar( CurrentStyle() );
3108                 gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( main_toolbar ), FALSE, FALSE, 0 );
3109         }
3110
3111         if ( g_Layout_enablePluginToolbar.m_value || g_Layout_enableFilterToolbar.m_value ){
3112                 auto PFbox = ui::HBox( FALSE, 3 );
3113                 vbox.pack_start( PFbox, FALSE, FALSE, 0 );
3114                 PFbox.show();
3115                 if ( g_Layout_enablePluginToolbar.m_value ){
3116                         auto plugin_toolbar = create_plugin_toolbar();
3117                         if ( g_Layout_enableFilterToolbar.m_value ){
3118                                 PFbox.pack_start( plugin_toolbar, FALSE, FALSE, 0 );
3119                                 // Force the toolbar to display all childrens
3120                                 // without collapsing them to a menu.
3121                                 gtk_toolbar_set_show_arrow( plugin_toolbar, FALSE );
3122                         }
3123                         else{
3124                                 PFbox.pack_start( plugin_toolbar, TRUE, TRUE, 0 );
3125                         }
3126                 }
3127                 if ( g_Layout_enableFilterToolbar.m_value ){
3128                         ui::Toolbar filter_toolbar = create_filter_toolbar();
3129                         PFbox.pack_start( filter_toolbar, TRUE, TRUE, 0 );
3130                 }
3131         }
3132
3133         /*GtkToolbar* plugin_toolbar = create_plugin_toolbar();
3134         if ( !g_Layout_enablePluginToolbar.m_value ) {
3135                 gtk_widget_hide( GTK_WIDGET( plugin_toolbar ) );
3136         }*/
3137
3138         ui::Widget main_statusbar = create_main_statusbar(reinterpret_cast<ui::Widget *>(m_pStatusLabel));
3139         vbox.pack_end(main_statusbar, FALSE, TRUE, 2);
3140
3141         GroupDialog_constructWindow( window );
3142
3143         /* want to realize it immediately; otherwise gtk paned splits positions wont be set correctly for floating group dlg */
3144         gtk_widget_realize ( GTK_WIDGET( GroupDialog_getWindow() ) );
3145
3146         g_page_entity = GroupDialog_addPage( "Entities", EntityInspector_constructWindow( GroupDialog_getWindow() ), RawStringExportCaller( "Entities" ) );
3147
3148         if ( FloatingGroupDialog() ) {
3149                 g_page_console = GroupDialog_addPage( "Console", Console_constructWindow( GroupDialog_getWindow() ), RawStringExportCaller( "Console" ) );
3150         }
3151
3152 #if GDEF_OS_WINDOWS
3153         if ( g_multimon_globals.m_bStartOnPrimMon ) {
3154                 PositionWindowOnPrimaryScreen( g_layout_globals.m_position );
3155         }
3156 #endif
3157         window_set_position( window, g_layout_globals.m_position );
3158
3159         m_window = window;
3160
3161         window.show();
3162
3163         if ( CurrentStyle() == eRegular || CurrentStyle() == eRegularLeft )
3164         {
3165                 {
3166                         ui::Widget hsplit = ui::HPaned(ui::New);
3167                         m_hSplit = hsplit;
3168
3169                         vbox.pack_start( hsplit, TRUE, TRUE, 0 );
3170                         hsplit.show();
3171
3172                         {
3173                                 ui::Widget vsplit = ui::VPaned(ui::New);
3174                                 vsplit.show();
3175                                 m_vSplit = vsplit;
3176
3177                                 ui::Widget vsplit2 = ui::VPaned(ui::New);
3178                                 vsplit2.show();
3179                                 m_vSplit2 = vsplit2;
3180
3181                                 if ( CurrentStyle() == eRegular ){
3182                                         gtk_paned_pack1( GTK_PANED( hsplit ), vsplit, TRUE, TRUE );
3183                                         gtk_paned_pack2( GTK_PANED( hsplit ), vsplit2, TRUE, TRUE );
3184                                 }
3185                                 else{
3186                                         gtk_paned_pack2( GTK_PANED( hsplit ), vsplit, TRUE, TRUE );
3187                                         gtk_paned_pack1( GTK_PANED( hsplit ), vsplit2, TRUE, TRUE );
3188                                 }
3189
3190                                 // console
3191                                 ui::Widget console_window = Console_constructWindow( window );
3192                                 gtk_paned_pack2( GTK_PANED( vsplit ), console_window, TRUE, TRUE );
3193
3194                                 // xy
3195                                 m_pXYWnd = new XYWnd();
3196                                 m_pXYWnd->SetViewType( XY );
3197                                 ui::Widget xy_window = ui::Widget(create_framed_widget( m_pXYWnd->GetWidget( ) ));
3198                                 gtk_paned_pack1( GTK_PANED( vsplit ), xy_window, TRUE, TRUE );
3199
3200                                 {
3201                                         // camera
3202                                         m_pCamWnd = NewCamWnd();
3203                                         GlobalCamera_setCamWnd( *m_pCamWnd );
3204                                         CamWnd_setParent( *m_pCamWnd, window );
3205                                         auto camera_window = create_framed_widget( CamWnd_getWidget( *m_pCamWnd ) );
3206
3207                                         gtk_paned_pack1( GTK_PANED( vsplit2 ), GTK_WIDGET( camera_window ) , TRUE, TRUE);
3208
3209                                         // textures
3210                                         auto texture_window = create_framed_widget( TextureBrowser_constructWindow( window ) );
3211
3212                                         gtk_paned_pack2( GTK_PANED( vsplit2 ), GTK_WIDGET( texture_window ), TRUE, TRUE );
3213                                 }
3214                         }
3215                 }
3216         }
3217         else if ( CurrentStyle() == eFloating )
3218         {
3219                 {
3220                         ui::Window window = ui::Window(create_persistent_floating_window( "Camera", m_window ));
3221                         global_accel_connect_window( window );
3222                         g_posCamWnd.connect( window );
3223
3224                         window.show();
3225
3226                         m_pCamWnd = NewCamWnd();
3227                         GlobalCamera_setCamWnd( *m_pCamWnd );
3228
3229                         {
3230                                 auto frame = create_framed_widget( CamWnd_getWidget( *m_pCamWnd ) );
3231                                 window.add(frame);
3232                         }
3233                         CamWnd_setParent( *m_pCamWnd, window );
3234
3235                         WORKAROUND_GOBJECT_SET_GLWIDGET( window, CamWnd_getWidget( *m_pCamWnd ) );
3236
3237                         g_floating_windows.push_back( window );
3238                 }
3239
3240                 {
3241                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( XY ), m_window ));
3242                         global_accel_connect_window( window );
3243                         g_posXYWnd.connect( window );
3244
3245                         m_pXYWnd = new XYWnd();
3246                         m_pXYWnd->m_parent = window;
3247                         m_pXYWnd->SetViewType( XY );
3248
3249
3250                         {
3251                                 auto frame = create_framed_widget( m_pXYWnd->GetWidget() );
3252                                 window.add(frame);
3253                         }
3254                         XY_Top_Shown_Construct( window );
3255
3256                         WORKAROUND_GOBJECT_SET_GLWIDGET( window, m_pXYWnd->GetWidget() );
3257
3258                         g_floating_windows.push_back( window );
3259                 }
3260
3261                 {
3262                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( XZ ), m_window ));
3263                         global_accel_connect_window( window );
3264                         g_posXZWnd.connect( window );
3265
3266                         m_pXZWnd = new XYWnd();
3267                         m_pXZWnd->m_parent = window;
3268                         m_pXZWnd->SetViewType( XZ );
3269
3270                         {
3271                                 auto frame = create_framed_widget( m_pXZWnd->GetWidget() );
3272                                 window.add(frame);
3273                         }
3274
3275                         XZ_Front_Shown_Construct( window );
3276
3277                         WORKAROUND_GOBJECT_SET_GLWIDGET( window, m_pXZWnd->GetWidget() );
3278
3279                         g_floating_windows.push_back( window );
3280                 }
3281
3282                 {
3283                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( YZ ), m_window ));
3284                         global_accel_connect_window( window );
3285                         g_posYZWnd.connect( window );
3286
3287                         m_pYZWnd = new XYWnd();
3288                         m_pYZWnd->m_parent = window;
3289                         m_pYZWnd->SetViewType( YZ );
3290
3291                         {
3292                                 auto frame = create_framed_widget( m_pYZWnd->GetWidget() );
3293                                 window.add(frame);
3294                         }
3295
3296                         YZ_Side_Shown_Construct( window );
3297
3298                         WORKAROUND_GOBJECT_SET_GLWIDGET( window, m_pYZWnd->GetWidget() );
3299
3300                         g_floating_windows.push_back( window );
3301                 }
3302
3303                 {
3304                         auto frame = create_framed_widget( TextureBrowser_constructWindow( GroupDialog_getWindow() ) );
3305                         g_page_textures = GroupDialog_addPage( "Textures", frame, TextureBrowserExportTitleCaller() );
3306                         WORKAROUND_GOBJECT_SET_GLWIDGET( GroupDialog_getWindow(), TextureBrowser_getGLWidget() );
3307                 }
3308
3309                 // FIXME: find a way to do it with newer syntax
3310                 // m_vSplit = 0;
3311                 // m_hSplit = 0;
3312                 // m_vSplit2 = 0;
3313
3314                 GroupDialog_show();
3315         }
3316         else if ( CurrentStyle() == eSplit )
3317         {
3318                 m_pCamWnd = NewCamWnd();
3319                 GlobalCamera_setCamWnd( *m_pCamWnd );
3320                 CamWnd_setParent( *m_pCamWnd, window );
3321
3322                 ui::Widget camera = CamWnd_getWidget( *m_pCamWnd );
3323
3324                 m_pYZWnd = new XYWnd();
3325                 m_pYZWnd->SetViewType( YZ );
3326
3327                 ui::Widget yz = m_pYZWnd->GetWidget();
3328
3329                 m_pXYWnd = new XYWnd();
3330                 m_pXYWnd->SetViewType( XY );
3331
3332                 ui::Widget xy = m_pXYWnd->GetWidget();
3333
3334                 m_pXZWnd = new XYWnd();
3335                 m_pXZWnd->SetViewType( XZ );
3336
3337                 ui::Widget xz = m_pXZWnd->GetWidget();
3338
3339                 m_hSplit = create_split_views( camera, xy, yz, xz, m_vSplit, m_vSplit2 );
3340                 vbox.pack_start( m_hSplit, TRUE, TRUE, 0 );
3341
3342                 {
3343             auto frame = create_framed_widget( TextureBrowser_constructWindow( GroupDialog_getWindow() ) );
3344                         g_page_textures = GroupDialog_addPage( "Textures", frame, TextureBrowserExportTitleCaller() );
3345
3346                         WORKAROUND_GOBJECT_SET_GLWIDGET( window, TextureBrowser_getGLWidget() );
3347                 }
3348         }
3349         else // single window
3350         {
3351                 m_pCamWnd = NewCamWnd();
3352                 GlobalCamera_setCamWnd( *m_pCamWnd );
3353                 CamWnd_setParent( *m_pCamWnd, window );
3354
3355                 ui::Widget camera = CamWnd_getWidget( *m_pCamWnd );
3356
3357                 m_pYZWnd = new XYWnd();
3358                 m_pYZWnd->SetViewType( YZ );
3359
3360                 ui::Widget yz = m_pYZWnd->GetWidget();
3361
3362                 m_pXYWnd = new XYWnd();
3363                 m_pXYWnd->SetViewType( XY );
3364
3365                 ui::Widget xy = m_pXYWnd->GetWidget();
3366
3367                 m_pXZWnd = new XYWnd();
3368                 m_pXZWnd->SetViewType( XZ );
3369
3370                 ui::Widget xz = m_pXZWnd->GetWidget();
3371
3372                 ui::Widget hsplit = ui::HPaned(ui::New);
3373                 vbox.pack_start( hsplit, TRUE, TRUE, 0 );
3374                 hsplit.show();
3375
3376                 /* Before merging NetRadiantCustom:
3377                 ui::Widget split = create_split_views( camera, xy, yz, xz ); */
3378                 m_hSplit = create_split_views( camera, xy, yz, xz, m_vSplit, m_vSplit2 );
3379
3380                 ui::Widget vsplit = ui::VPaned(ui::New);
3381                 vsplit.show();
3382
3383                 // textures
3384                 ui::Widget texture_window = create_framed_widget( TextureBrowser_constructWindow( window ) );
3385
3386                 // console
3387                 ui::Widget console_window = create_framed_widget( Console_constructWindow( window ) );
3388
3389                 /* Before merging NetRadiantCustom:
3390                 gtk_paned_add1( GTK_PANED( hsplit ), m_hSplit );
3391                 gtk_paned_add2( GTK_PANED( hsplit ), vsplit );
3392
3393                 gtk_paned_add1( GTK_PANED( vsplit ), texture_window  );
3394                 gtk_paned_add2( GTK_PANED( vsplit ), console_window  );
3395                 */
3396
3397                 gtk_paned_pack1( GTK_PANED( hsplit ), m_hSplit, TRUE, TRUE );
3398                 gtk_paned_pack2( GTK_PANED( hsplit ), vsplit, TRUE, TRUE);
3399
3400                 gtk_paned_pack1( GTK_PANED( vsplit ), texture_window, TRUE, TRUE );
3401                 gtk_paned_pack2( GTK_PANED( vsplit ), console_window, TRUE, TRUE );
3402
3403                 hsplit.connect( "size_allocate", G_CALLBACK( hpaned_allocate ), &g_single_hpaned );
3404                 hsplit.connect( "notify::position", G_CALLBACK( paned_position ), &g_single_hpaned );
3405
3406                 vsplit.connect( "size_allocate", G_CALLBACK( vpaned_allocate ), &g_single_vpaned );
3407                 vsplit.connect( "notify::position", G_CALLBACK( paned_position ), &g_single_vpaned );
3408         }
3409
3410         EntityList_constructWindow( window );
3411         PreferencesDialog_constructWindow( window );
3412         FindTextureDialog_constructWindow( window );
3413         SurfaceInspector_constructWindow( window );
3414         PatchInspector_constructWindow( window );
3415
3416         SetActiveXY( m_pXYWnd );
3417
3418         AddGridChangeCallback( SetGridStatusCaller( *this ) );
3419         AddGridChangeCallback( ReferenceCaller<MainFrame, void(), XY_UpdateAllWindows>( *this ) );
3420
3421         g_defaultToolMode = DragMode;
3422         g_defaultToolMode();
3423         SetStatusText( m_command_status, c_TranslateMode_status );
3424
3425         EverySecondTimer_enable();
3426
3427         if ( g_layout_globals.nState & GDK_WINDOW_STATE_MAXIMIZED ||
3428                 g_layout_globals.nState & GDK_WINDOW_STATE_ICONIFIED ) {
3429                 gtk_window_maximize( window );
3430         }
3431         if ( g_layout_globals.nState & GDK_WINDOW_STATE_FULLSCREEN ) {
3432                 gtk_window_fullscreen( window );
3433         }
3434
3435         if ( !FloatingGroupDialog() ) {
3436                 gtk_paned_set_position( GTK_PANED( m_vSplit ), g_layout_globals.nXYHeight );
3437
3438                 if ( CurrentStyle() == eRegular ) {
3439                         gtk_paned_set_position( GTK_PANED( m_hSplit ), g_layout_globals.nXYWidth );
3440                 }
3441                 else
3442                 {
3443                         gtk_paned_set_position( GTK_PANED( m_hSplit ), g_layout_globals.nCamWidth );
3444                 }
3445
3446                 gtk_paned_set_position( GTK_PANED( m_vSplit2 ), g_layout_globals.nCamHeight );
3447         }
3448         //GlobalShortcuts_reportUnregistered();
3449 }
3450
3451 void MainFrame::SaveWindowInfo(){
3452         if ( !FloatingGroupDialog() ) {
3453                 g_layout_globals.nXYHeight = gtk_paned_get_position( GTK_PANED( m_vSplit ) );
3454
3455                 if ( CurrentStyle() != eRegular ) {
3456                         g_layout_globals.nCamWidth = gtk_paned_get_position( GTK_PANED( m_hSplit ) );
3457                 }
3458                 else
3459                 {
3460                         g_layout_globals.nXYWidth = gtk_paned_get_position( GTK_PANED( m_hSplit ) );
3461                 }
3462
3463                 g_layout_globals.nCamHeight = gtk_paned_get_position( GTK_PANED( m_vSplit2 ) );
3464         }
3465
3466         if( gdk_window_get_state( gtk_widget_get_window( GTK_WIDGET( m_window ) ) ) == 0 ){
3467                 g_layout_globals.m_position = m_position_tracker.getPosition();
3468         }
3469
3470         g_layout_globals.nState = gdk_window_get_state( gtk_widget_get_window(m_window ) );
3471 }
3472
3473 void MainFrame::Shutdown(){
3474         EverySecondTimer_disable();
3475
3476         EntityList_destroyWindow();
3477
3478         delete m_pXYWnd;
3479         m_pXYWnd = 0;
3480         delete m_pYZWnd;
3481         m_pYZWnd = 0;
3482         delete m_pXZWnd;
3483         m_pXZWnd = 0;
3484
3485         TextureBrowser_destroyWindow();
3486
3487         DeleteCamWnd( m_pCamWnd );
3488         m_pCamWnd = 0;
3489
3490         PreferencesDialog_destroyWindow();
3491         SurfaceInspector_destroyWindow();
3492         FindTextureDialog_destroyWindow();
3493         PatchInspector_destroyWindow();
3494
3495         g_DbgDlg.destroyWindow();
3496
3497         // destroying group-dialog last because it may contain texture-browser
3498         GroupDialog_destroyWindow();
3499 }
3500
3501 void MainFrame::RedrawStatusText(){
3502         ui::Label::from(m_pStatusLabel[c_command_status]).text(m_command_status.c_str());
3503         ui::Label::from(m_pStatusLabel[c_position_status]).text(m_position_status.c_str());
3504         ui::Label::from(m_pStatusLabel[c_brushcount_status]).text(m_brushcount_status.c_str());
3505         ui::Label::from(m_pStatusLabel[c_texture_status]).text(m_texture_status.c_str());
3506         ui::Label::from(m_pStatusLabel[c_grid_status]).text(m_grid_status.c_str());
3507 }
3508
3509 void MainFrame::UpdateStatusText(){
3510         m_idleRedrawStatusText.queueDraw();
3511 }
3512
3513 void MainFrame::SetStatusText( CopiedString& status_text, const char* pText ){
3514         status_text = pText;
3515         UpdateStatusText();
3516 }
3517
3518 void Sys_Status( const char* status ){
3519         if ( g_pParentWnd != nullptr ) {
3520                 g_pParentWnd->SetStatusText( g_pParentWnd->m_command_status, status );
3521         }
3522 }
3523
3524 int getRotateIncrement(){
3525         return static_cast<int>( g_si_globals.rotate );
3526 }
3527
3528 int getFarClipDistance(){
3529         return g_camwindow_globals.m_nCubicScale;
3530 }
3531
3532 float ( *GridStatus_getGridSize )() = GetGridSize;
3533
3534 int ( *GridStatus_getRotateIncrement )() = getRotateIncrement;
3535
3536 int ( *GridStatus_getFarClipDistance )() = getFarClipDistance;
3537
3538 bool ( *GridStatus_getTextureLockEnabled )();
3539
3540 void MainFrame::SetGridStatus(){
3541         StringOutputStream status( 64 );
3542         const char* lock = ( GridStatus_getTextureLockEnabled() ) ? "ON" : "OFF";
3543         status << ( GetSnapGridSize() > 0 ? "G:" : "g:" ) << GridStatus_getGridSize()
3544                    << "  R:" << GridStatus_getRotateIncrement()
3545                    << "  C:" << GridStatus_getFarClipDistance()
3546                    << "  L:" << lock;
3547         SetStatusText( m_grid_status, status.c_str() );
3548 }
3549
3550 void GridStatus_onTextureLockEnabledChanged(){
3551         if ( g_pParentWnd != nullptr ) {
3552                 g_pParentWnd->SetGridStatus();
3553         }
3554 }
3555
3556 void GlobalGL_sharedContextCreated(){
3557         GLFont *g_font = NULL;
3558
3559         // report OpenGL information
3560         globalOutputStream() << "GL_VENDOR: " << reinterpret_cast<const char*>( glGetString( GL_VENDOR ) ) << "\n";
3561         globalOutputStream() << "GL_RENDERER: " << reinterpret_cast<const char*>( glGetString( GL_RENDERER ) ) << "\n";
3562         globalOutputStream() << "GL_VERSION: " << reinterpret_cast<const char*>( glGetString( GL_VERSION ) ) << "\n";
3563     const auto extensions = reinterpret_cast<const char*>( glGetString(GL_EXTENSIONS ) );
3564     globalOutputStream() << "GL_EXTENSIONS: " << (extensions ? extensions : "") << "\n";
3565
3566         QGL_sharedContextCreated( GlobalOpenGL() );
3567
3568         ShaderCache_extensionsInitialised();
3569
3570         GlobalShaderCache().realise();
3571         Textures_Realise();
3572
3573 #if GDEF_OS_WINDOWS
3574         /* win32 is dodgy here, just use courier new then */
3575         g_font = glfont_create( "arial 9" );
3576 #else
3577         auto settings = gtk_settings_get_default();
3578         gchar *fontname;
3579         g_object_get( settings, "gtk-font-name", &fontname, NULL );
3580         g_font = glfont_create( fontname );
3581 #endif
3582
3583         GlobalOpenGL().m_font = g_font;
3584 }
3585
3586 void GlobalGL_sharedContextDestroyed(){
3587         Textures_Unrealise();
3588         GlobalShaderCache().unrealise();
3589
3590         QGL_sharedContextDestroyed( GlobalOpenGL() );
3591 }
3592
3593
3594 void Layout_constructPreferences( PreferencesPage& page ){
3595         {
3596                 const char* layouts[] = { "window1.png", "window2.png", "window3.png", "window4.png", "window5.png" };
3597                 page.appendRadioIcons(
3598                         "Window Layout",
3599                         STRING_ARRAY_RANGE( layouts ),
3600                         make_property( g_Layout_viewStyle )
3601                         );
3602         }
3603         page.appendCheckBox(
3604                 "", "Detachable Menus",
3605                 make_property( g_Layout_enableDetachableMenus )
3606                 );
3607         page.appendCheckBox(
3608                 "", "Main Toolbar",
3609                 make_property( g_Layout_enableMainToolbar )
3610                 );
3611         if ( !string_empty( g_pGameDescription->getKeyValue( "no_patch" ) ) ) {
3612                 page.appendCheckBox(
3613                         "", "Patch Toolbar",
3614                         make_property( g_Layout_enablePatchToolbar )
3615                         );
3616         }
3617         page.appendCheckBox(
3618                 "", "Plugin Toolbar",
3619                 make_property( g_Layout_enablePluginToolbar )
3620                 );
3621         page.appendCheckBox(
3622                 "", "Filter Toolbar",
3623                 make_property( g_Layout_enableFilterToolbar )
3624                 );
3625 }
3626
3627 void Layout_constructPage( PreferenceGroup& group ){
3628         PreferencesPage page( group.createPage( "Layout", "Layout Preferences" ) );
3629         Layout_constructPreferences( page );
3630 }
3631
3632 void Layout_registerPreferencesPage(){
3633         PreferencesDialog_addInterfacePage( makeCallbackF(Layout_constructPage) );
3634 }
3635
3636 void MainFrame_toggleFullscreen(){
3637         GtkWindow* wnd = MainFrame_getWindow();
3638         if( gdk_window_get_state( gtk_widget_get_window( GTK_WIDGET( wnd ) ) ) & GDK_WINDOW_STATE_FULLSCREEN ){
3639                 //some portion of buttsex, because gtk_window_unfullscreen doesn't work correctly after calling some modal window
3640                 bool maximize = ( gdk_window_get_state( gtk_widget_get_window( GTK_WIDGET( wnd ) ) ) & GDK_WINDOW_STATE_MAXIMIZED );
3641                 gtk_window_unfullscreen( wnd );
3642                 if( maximize ){
3643                         gtk_window_unmaximize( wnd );
3644                         gtk_window_maximize( wnd );
3645                 }
3646                 else{
3647                         gtk_window_move( wnd, g_layout_globals.m_position.x, g_layout_globals.m_position.y );
3648                         gtk_window_resize( wnd, g_layout_globals.m_position.w, g_layout_globals.m_position.h );
3649                 }
3650         }
3651         else{
3652                 gtk_window_fullscreen( wnd );
3653         }
3654 }
3655
3656 class MaximizeView
3657 {
3658 public:
3659         MaximizeView(): m_maximized( false ){
3660         }
3661         void toggle(){
3662                 return m_maximized ? restore() : maximize();
3663         }
3664 private:
3665         bool m_maximized;
3666         int m_vSplitPos;
3667         int m_vSplit2Pos;
3668         int m_hSplitPos;
3669
3670         void restore(){
3671                 m_maximized = false;
3672                 gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit ), m_vSplitPos );
3673                 gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit2 ), m_vSplit2Pos );
3674                 gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_hSplit ), m_hSplitPos );
3675         }
3676
3677         void maximize(){
3678                 m_maximized = true;
3679                 m_vSplitPos = gtk_paned_get_position( GTK_PANED( g_pParentWnd->m_vSplit ) );
3680                 m_vSplit2Pos = gtk_paned_get_position( GTK_PANED( g_pParentWnd->m_vSplit2 ) );
3681                 m_hSplitPos = gtk_paned_get_position( GTK_PANED( g_pParentWnd->m_hSplit ) );
3682
3683                 int vSplitX, vSplitY, vSplit2X, vSplit2Y, hSplitX, hSplitY;
3684                 gdk_window_get_origin( gtk_widget_get_window( GTK_WIDGET( g_pParentWnd->m_vSplit ) ), &vSplitX, &vSplitY );
3685                 gdk_window_get_origin( gtk_widget_get_window( GTK_WIDGET( g_pParentWnd->m_vSplit2 ) ), &vSplit2X, &vSplit2Y );
3686                 gdk_window_get_origin( gtk_widget_get_window( GTK_WIDGET( g_pParentWnd->m_hSplit ) ), &hSplitX, &hSplitY );
3687
3688                 vSplitY += m_vSplitPos;
3689                 vSplit2Y += m_vSplit2Pos;
3690                 hSplitX += m_hSplitPos;
3691
3692                 int cur_x, cur_y;
3693                 Sys_GetCursorPos( MainFrame_getWindow(), &cur_x, &cur_y );
3694
3695                 if( cur_x > hSplitX ){
3696                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_hSplit ), 0 );
3697                 }
3698                 else{
3699                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_hSplit ), 9999 );
3700                 }
3701                 if( cur_y > vSplitY ){
3702                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit ), 0 );
3703                 }
3704                 else{
3705                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit ), 9999 );
3706                 }
3707                 if( cur_y > vSplit2Y ){
3708                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit2 ), 0 );
3709                 }
3710                 else{
3711                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit2 ), 9999 );
3712                 }
3713         }
3714 };
3715
3716 MaximizeView g_maximizeview;
3717
3718 void Maximize_View(){
3719         if( g_pParentWnd != 0 && g_pParentWnd->m_vSplit != 0 && g_pParentWnd->m_vSplit2 != 0 && g_pParentWnd->m_hSplit != 0 )
3720                 g_maximizeview.toggle();
3721 }
3722
3723 void FocusAllViews(){
3724         XY_Centralize(); //using centralizing here, not focusing function
3725         GlobalCamera_FocusOnSelected();
3726 }
3727 #include "preferencesystem.h"
3728 #include "stringio.h"
3729 #include "transformpath/transformpath.h"
3730
3731 void MainFrame_Construct(){
3732         GlobalCommands_insert( "OpenManual", makeCallbackF(OpenHelpURL), Accelerator( GDK_KEY_F1 ) );
3733
3734         GlobalCommands_insert( "Sleep", makeCallbackF(thunk_OnSleep), Accelerator( 'P', (GdkModifierType)( GDK_SHIFT_MASK | GDK_CONTROL_MASK ) ) );
3735         GlobalCommands_insert( "NewMap", makeCallbackF(NewMap) );
3736         GlobalCommands_insert( "OpenMap", makeCallbackF(OpenMap), Accelerator( 'O', (GdkModifierType)GDK_CONTROL_MASK ) );
3737         GlobalCommands_insert( "ImportMap", makeCallbackF(ImportMap) );
3738         GlobalCommands_insert( "SaveMap", makeCallbackF(SaveMap), Accelerator( 'S', (GdkModifierType)GDK_CONTROL_MASK ) );
3739         GlobalCommands_insert( "SaveMapAs", makeCallbackF(SaveMapAs) );
3740         GlobalCommands_insert( "ExportSelected", makeCallbackF(ExportMap) );
3741         GlobalCommands_insert( "SaveRegion", makeCallbackF(SaveRegion) );
3742         GlobalCommands_insert( "RefreshReferences", makeCallbackF(VFS_Refresh) );
3743         GlobalCommands_insert( "ProjectSettings", makeCallbackF(DoProjectSettings) );
3744         GlobalCommands_insert( "Exit", makeCallbackF(Exit) );
3745
3746         GlobalCommands_insert( "Undo", makeCallbackF(Undo), Accelerator( 'Z', (GdkModifierType)GDK_CONTROL_MASK ) );
3747         GlobalCommands_insert( "Redo", makeCallbackF(Redo), Accelerator( 'Y', (GdkModifierType)GDK_CONTROL_MASK ) );
3748         GlobalCommands_insert( "Copy", makeCallbackF(Copy), Accelerator( 'C', (GdkModifierType)GDK_CONTROL_MASK ) );
3749         GlobalCommands_insert( "Paste", makeCallbackF(Paste), Accelerator( 'V', (GdkModifierType)GDK_CONTROL_MASK ) );
3750         GlobalCommands_insert( "PasteToCamera", makeCallbackF(PasteToCamera), Accelerator( 'V', (GdkModifierType)GDK_MOD1_MASK ) );
3751         GlobalCommands_insert( "CloneSelection", makeCallbackF(Selection_Clone), Accelerator( GDK_KEY_space ) );
3752         GlobalCommands_insert( "CloneSelectionAndMakeUnique", makeCallbackF(Selection_Clone_MakeUnique), Accelerator( GDK_KEY_space, (GdkModifierType)GDK_SHIFT_MASK ) );
3753 //      GlobalCommands_insert( "DeleteSelection", makeCallbackF(deleteSelection), Accelerator( GDK_KEY_BackSpace ) );
3754         GlobalCommands_insert( "DeleteSelection2", makeCallbackF(deleteSelection), Accelerator( GDK_KEY_BackSpace ) );
3755         GlobalCommands_insert( "DeleteSelection", makeCallbackF(deleteSelection), Accelerator( 'Z' ) );
3756         GlobalCommands_insert( "ParentSelection", makeCallbackF(Scene_parentSelected) );
3757 //      GlobalCommands_insert( "UnSelectSelection", makeCallbackF(Selection_Deselect), Accelerator( GDK_KEY_Escape ) );
3758         GlobalCommands_insert( "UnSelectSelection2", makeCallbackF(Selection_Deselect), Accelerator( GDK_KEY_Escape ) );
3759         GlobalCommands_insert( "UnSelectSelection", makeCallbackF(Selection_Deselect), Accelerator( 'C' ) );
3760         GlobalCommands_insert( "InvertSelection", makeCallbackF(Select_Invert), Accelerator( 'I' ) );
3761         GlobalCommands_insert( "SelectInside", makeCallbackF(Select_Inside) );
3762         GlobalCommands_insert( "SelectTouching", makeCallbackF(Select_Touching) );
3763         GlobalCommands_insert( "ExpandSelectionToEntities", makeCallbackF(Scene_ExpandSelectionToEntities), Accelerator( 'E', (GdkModifierType)( GDK_MOD1_MASK | GDK_CONTROL_MASK ) ) );
3764         GlobalCommands_insert( "SelectConnectedEntities", makeCallbackF(SelectConnectedEntities), Accelerator( 'E', (GdkModifierType)( GDK_SHIFT_MASK | GDK_CONTROL_MASK ) ) );
3765         GlobalCommands_insert( "Preferences", makeCallbackF(PreferencesDialog_showDialog), Accelerator( 'P' ) );
3766
3767         GlobalCommands_insert( "ToggleConsole", makeCallbackF(Console_ToggleShow), Accelerator( 'O' ) );
3768         GlobalCommands_insert( "ToggleEntityInspector", makeCallbackF(EntityInspector_ToggleShow), Accelerator( 'N' ) );
3769         GlobalCommands_insert( "EntityList", makeCallbackF(EntityList_toggleShown), Accelerator( 'L' ) );
3770
3771 //      GlobalCommands_insert( "ShowHidden", makeCallbackF( Select_ShowAllHidden ), Accelerator( 'H', (GdkModifierType)GDK_SHIFT_MASK ) );
3772 //      GlobalCommands_insert( "HideSelected", makeCallbackF( HideSelected ), Accelerator( 'H' ) );
3773
3774         Select_registerCommands();
3775
3776         GlobalToggles_insert( "DragVertices", makeCallbackF(SelectVertexMode), ToggleItem::AddCallbackCaller( g_vertexMode_button ), Accelerator( 'V' ) );
3777         GlobalToggles_insert( "DragEdges", makeCallbackF(SelectEdgeMode), ToggleItem::AddCallbackCaller( g_edgeMode_button ), Accelerator( 'E' ) );
3778         GlobalToggles_insert( "DragFaces", makeCallbackF(SelectFaceMode), ToggleItem::AddCallbackCaller( g_faceMode_button ), Accelerator( 'F' ) );
3779
3780         GlobalCommands_insert( "ArbitraryRotation", makeCallbackF(DoRotateDlg), Accelerator( 'R', (GdkModifierType)GDK_SHIFT_MASK ) );
3781         GlobalCommands_insert( "ArbitraryScale", makeCallbackF(DoScaleDlg), Accelerator( 'S', (GdkModifierType)( GDK_SHIFT_MASK | GDK_CONTROL_MASK ) ) );
3782
3783         GlobalCommands_insert( "BuildMenuCustomize", makeCallbackF(DoBuildMenu) );
3784         GlobalCommands_insert( "Build_runRecentExecutedBuild", makeCallbackF(Build_runRecentExecutedBuild), Accelerator( GDK_KEY_F5 ) );
3785
3786         GlobalCommands_insert( "FindBrush", makeCallbackF(DoFind) );
3787
3788         GlobalCommands_insert( "MapInfo", makeCallbackF(DoMapInfo), Accelerator( 'M' ) );
3789
3790
3791         GlobalToggles_insert( "ToggleClipper", makeCallbackF(ClipperMode), ToggleItem::AddCallbackCaller( g_clipper_button ), Accelerator( 'X' ) );
3792
3793         GlobalToggles_insert( "MouseTranslate", makeCallbackF(TranslateMode), ToggleItem::AddCallbackCaller( g_translatemode_button ), Accelerator( 'W' ) );
3794         GlobalToggles_insert( "MouseRotate", makeCallbackF(RotateMode), ToggleItem::AddCallbackCaller( g_rotatemode_button ), Accelerator( 'R' ) );
3795         GlobalToggles_insert( "MouseScale", makeCallbackF(ScaleMode), ToggleItem::AddCallbackCaller( g_scalemode_button ) );
3796         GlobalToggles_insert( "MouseDrag", makeCallbackF(DragMode), ToggleItem::AddCallbackCaller( g_dragmode_button ) );
3797         GlobalCommands_insert( "MouseRotateOrScale", makeCallbackF(ToggleRotateScaleModes) );
3798         GlobalCommands_insert( "MouseDragOrScale", makeCallbackF(ToggleDragScaleModes), Accelerator( 'Q' ) );
3799
3800 #ifndef GARUX_DISABLE_GTKTHEME
3801         GlobalCommands_insert( "gtkThemeDlg", makeCallbackF(gtkThemeDlg) );
3802 #endif
3803         GlobalCommands_insert( "ColorSchemeOriginal", makeCallbackF(ColorScheme_Original) );
3804         GlobalCommands_insert( "ColorSchemeQER", makeCallbackF(ColorScheme_QER) );
3805         GlobalCommands_insert( "ColorSchemeBlackAndGreen", makeCallbackF(ColorScheme_Black) );
3806         GlobalCommands_insert( "ColorSchemeYdnar", makeCallbackF(ColorScheme_Ydnar) );
3807         GlobalCommands_insert( "ColorSchemeAdwaitaDark", makeCallbackF(ColorScheme_AdwaitaDark));
3808         GlobalCommands_insert( "ChooseTextureBackgroundColor", makeCallback( g_ColoursMenu.m_textureback ) );
3809         GlobalCommands_insert( "ChooseGridBackgroundColor", makeCallback( g_ColoursMenu.m_xyback ) );
3810         GlobalCommands_insert( "ChooseGridMajorColor", makeCallback( g_ColoursMenu.m_gridmajor ) );
3811         GlobalCommands_insert( "ChooseGridMinorColor", makeCallback( g_ColoursMenu.m_gridminor ) );
3812         GlobalCommands_insert( "ChooseGridTextColor", makeCallback( g_ColoursMenu.m_gridtext ) );
3813         GlobalCommands_insert( "ChooseGridBlockColor", makeCallback( g_ColoursMenu.m_gridblock ) );
3814         GlobalCommands_insert( "ChooseBrushColor", makeCallback( g_ColoursMenu.m_brush ) );
3815         GlobalCommands_insert( "ChooseCameraBackgroundColor", makeCallback( g_ColoursMenu.m_cameraback ) );
3816         GlobalCommands_insert( "ChooseSelectedBrushColor", makeCallback( g_ColoursMenu.m_selectedbrush ) );
3817         GlobalCommands_insert( "ChooseCameraSelectedBrushColor", makeCallback( g_ColoursMenu.m_selectedbrush3d ) );
3818         GlobalCommands_insert( "ChooseClipperColor", makeCallback( g_ColoursMenu.m_clipper ) );
3819         GlobalCommands_insert( "ChooseOrthoViewNameColor", makeCallback( g_ColoursMenu.m_viewname ) );
3820
3821         GlobalCommands_insert( "Fullscreen", makeCallbackF( MainFrame_toggleFullscreen ), Accelerator( GDK_KEY_F11 ) );
3822         GlobalCommands_insert( "MaximizeView", makeCallbackF( Maximize_View ), Accelerator( GDK_KEY_F12 ) );
3823
3824
3825         GlobalCommands_insert( "CSGSubtract", makeCallbackF(CSG_Subtract), Accelerator( 'U', (GdkModifierType)GDK_SHIFT_MASK ) );
3826         GlobalCommands_insert( "CSGMerge", makeCallbackF(CSG_Merge), Accelerator( 'U', (GdkModifierType) GDK_CONTROL_MASK ) );
3827         GlobalCommands_insert( "CSGRoom", makeCallbackF(CSG_MakeRoom) );
3828         GlobalCommands_insert( "CSGTool", makeCallbackF(CSG_Tool) );
3829
3830         Grid_registerCommands();
3831
3832         GlobalCommands_insert( "SnapToGrid", makeCallbackF(Selection_SnapToGrid), Accelerator( 'G', (GdkModifierType)GDK_CONTROL_MASK ) );
3833
3834         GlobalCommands_insert( "SelectAllOfType", makeCallbackF(Select_AllOfType), Accelerator( 'A', (GdkModifierType)GDK_SHIFT_MASK ) );
3835
3836         GlobalCommands_insert( "TexRotateClock", makeCallbackF(Texdef_RotateClockwise), Accelerator( GDK_KEY_Next, (GdkModifierType)GDK_SHIFT_MASK ) );
3837         GlobalCommands_insert( "TexRotateCounter", makeCallbackF(Texdef_RotateAntiClockwise), Accelerator( GDK_KEY_Prior, (GdkModifierType)GDK_SHIFT_MASK ) );
3838         GlobalCommands_insert( "TexScaleUp", makeCallbackF(Texdef_ScaleUp), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_CONTROL_MASK ) );
3839         GlobalCommands_insert( "TexScaleDown", makeCallbackF(Texdef_ScaleDown), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_CONTROL_MASK ) );
3840         GlobalCommands_insert( "TexScaleLeft", makeCallbackF(Texdef_ScaleLeft), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_CONTROL_MASK ) );
3841         GlobalCommands_insert( "TexScaleRight", makeCallbackF(Texdef_ScaleRight), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_CONTROL_MASK ) );
3842         GlobalCommands_insert( "TexShiftUp", makeCallbackF(Texdef_ShiftUp), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_SHIFT_MASK ) );
3843         GlobalCommands_insert( "TexShiftDown", makeCallbackF(Texdef_ShiftDown), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_SHIFT_MASK ) );
3844         GlobalCommands_insert( "TexShiftLeft", makeCallbackF(Texdef_ShiftLeft), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_SHIFT_MASK ) );
3845         GlobalCommands_insert( "TexShiftRight", makeCallbackF(Texdef_ShiftRight), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_SHIFT_MASK ) );
3846
3847         GlobalCommands_insert( "MoveSelectionDOWN", makeCallbackF(Selection_MoveDown), Accelerator( GDK_KEY_KP_Subtract ) );
3848         GlobalCommands_insert( "MoveSelectionUP", makeCallbackF(Selection_MoveUp), Accelerator( GDK_KEY_KP_Add ) );
3849
3850         GlobalCommands_insert( "SelectNudgeLeft", makeCallbackF(Selection_NudgeLeft), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_MOD1_MASK ) );
3851         GlobalCommands_insert( "SelectNudgeRight", makeCallbackF(Selection_NudgeRight), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_MOD1_MASK ) );
3852         GlobalCommands_insert( "SelectNudgeUp", makeCallbackF(Selection_NudgeUp), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_MOD1_MASK ) );
3853         GlobalCommands_insert( "SelectNudgeDown", makeCallbackF(Selection_NudgeDown), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_MOD1_MASK ) );
3854
3855         Patch_registerCommands();
3856         XYShow_registerCommands();
3857
3858         typedef FreeCaller<void(const Selectable&), ComponentMode_SelectionChanged> ComponentModeSelectionChangedCaller;
3859         GlobalSelectionSystem().addSelectionChangeCallback( ComponentModeSelectionChangedCaller() );
3860
3861         GlobalPreferenceSystem().registerPreference( "DetachableMenus", make_property_string( g_Layout_enableDetachableMenus.m_latched ) );
3862         GlobalPreferenceSystem().registerPreference( "MainToolBar", make_property_string( g_Layout_enableMainToolbar.m_latched ) );
3863         GlobalPreferenceSystem().registerPreference( "PatchToolBar", make_property_string( g_Layout_enablePatchToolbar.m_latched ) );
3864         GlobalPreferenceSystem().registerPreference( "PluginToolBar", make_property_string( g_Layout_enablePluginToolbar.m_latched ) );
3865         GlobalPreferenceSystem().registerPreference( "FilterToolBar", make_property_string( g_Layout_enableFilterToolbar.m_latched ) );
3866         GlobalPreferenceSystem().registerPreference( "QE4StyleWindows", make_property_string( g_Layout_viewStyle.m_latched ) );
3867         GlobalPreferenceSystem().registerPreference( "XYHeight", make_property_string( g_layout_globals.nXYHeight ) );
3868         GlobalPreferenceSystem().registerPreference( "XYWidth", make_property_string( g_layout_globals.nXYWidth ) );
3869         GlobalPreferenceSystem().registerPreference( "CamWidth", make_property_string( g_layout_globals.nCamWidth ) );
3870         GlobalPreferenceSystem().registerPreference( "CamHeight", make_property_string( g_layout_globals.nCamHeight ) );
3871
3872         GlobalPreferenceSystem().registerPreference( "State", make_property_string( g_layout_globals.nState ) );
3873         GlobalPreferenceSystem().registerPreference( "PositionX", make_property_string( g_layout_globals.m_position.x ) );
3874         GlobalPreferenceSystem().registerPreference( "PositionY", make_property_string( g_layout_globals.m_position.y ) );
3875         GlobalPreferenceSystem().registerPreference( "Width", make_property_string( g_layout_globals.m_position.w ) );
3876         GlobalPreferenceSystem().registerPreference( "Height", make_property_string( g_layout_globals.m_position.h ) );
3877
3878         GlobalPreferenceSystem().registerPreference( "CamWnd", make_property<WindowPositionTracker_String>(g_posCamWnd) );
3879         GlobalPreferenceSystem().registerPreference( "XYWnd", make_property<WindowPositionTracker_String>(g_posXYWnd) );
3880         GlobalPreferenceSystem().registerPreference( "YZWnd", make_property<WindowPositionTracker_String>(g_posYZWnd) );
3881         GlobalPreferenceSystem().registerPreference( "XZWnd", make_property<WindowPositionTracker_String>(g_posXZWnd) );
3882
3883         GlobalPreferenceSystem().registerPreference( "EnginePath", make_property_string( g_strEnginePath ) );
3884
3885         GlobalPreferenceSystem().registerPreference( "NudgeAfterClone", make_property_string( g_bNudgeAfterClone ) );
3886         if ( g_strEnginePath.empty() )
3887         {
3888                 g_strEnginePath_was_empty_1st_start = true;
3889                 const char* ENGINEPATH_ATTRIBUTE =
3890 #if GDEF_OS_WINDOWS
3891                         "enginepath_win32"
3892 #elif GDEF_OS_MACOS
3893                         "enginepath_macos"
3894 #elif GDEF_OS_LINUX || GDEF_OS_BSD
3895                         "enginepath_linux"
3896 #else
3897 #error "unknown platform"
3898 #endif
3899                 ;
3900
3901                 StringOutputStream path( 256 );
3902                 path << DirectoryCleaned( g_pGameDescription->getRequiredKeyValue( ENGINEPATH_ATTRIBUTE ) );
3903
3904                 g_strEnginePath = transformPath( path.c_str() ).c_str();
3905                 GlobalPreferenceSystem().registerPreference( "EnginePath", make_property_string( g_strEnginePath ) );
3906         }
3907
3908         GlobalPreferenceSystem().registerPreference( "DisableEnginePath", make_property_string( g_disableEnginePath ) );
3909         GlobalPreferenceSystem().registerPreference( "DisableHomePath", make_property_string( g_disableHomePath ) );
3910
3911         for ( int i = 0; i < g_pakPathCount; i++ ) {
3912                 std::string label = "PakPath" + std::to_string( i );
3913                 GlobalPreferenceSystem().registerPreference( label.c_str(), make_property_string( g_strPakPath[i] ) );
3914         }
3915
3916         g_Layout_viewStyle.useLatched();
3917         g_Layout_enableDetachableMenus.useLatched();
3918         g_Layout_enableMainToolbar.useLatched();
3919         g_Layout_enablePatchToolbar.useLatched();
3920         g_Layout_enablePluginToolbar.useLatched();
3921         g_Layout_enableFilterToolbar.useLatched();
3922
3923         Layout_registerPreferencesPage();
3924         Paths_registerPreferencesPage();
3925         PreferencesDialog_addSettingsPreferences( FreeCaller<void(PreferencesPage&), Nudge_constructPreferences>() );
3926
3927         g_brushCount.setCountChangedCallback( makeCallbackF(QE_brushCountChanged) );
3928         g_entityCount.setCountChangedCallback( makeCallbackF(QE_entityCountChanged) );
3929         GlobalEntityCreator().setCounter( &g_entityCount );
3930
3931         glwidget_set_shared_context_constructors( GlobalGL_sharedContextCreated, GlobalGL_sharedContextDestroyed);
3932
3933         GlobalEntityClassManager().attach( g_WorldspawnColourEntityClassObserver );
3934 }
3935
3936 void MainFrame_Destroy(){
3937         GlobalEntityClassManager().detach( g_WorldspawnColourEntityClassObserver );
3938
3939         GlobalEntityCreator().setCounter( 0 );
3940         g_entityCount.setCountChangedCallback( Callback<void()>() );
3941         g_brushCount.setCountChangedCallback( Callback<void()>() );
3942 }
3943
3944
3945 void GLWindow_Construct(){
3946 //      GlobalPreferenceSystem().registerPreference( "MouseButtons", make_property_string( g_glwindow_globals.m_nMouseType ) );
3947 }
3948
3949 void GLWindow_Destroy(){
3950 }
3951
3952 /* HACK: If ui::main is not called yet,
3953 gtk_main_quit will not quit, so tell main
3954 to not call ui::main. This happens when a
3955 map is loaded from command line and require
3956 a restart because of wrong format.
3957 Delete this when the code to not have to
3958 restart to load another format is merged. */
3959 extern bool g_dontStart;
3960
3961 void Radiant_Restart(){
3962         // preferences are expected to be already saved in any way
3963         // this is just to be sure and be future proof
3964         Preferences_Save();
3965
3966         // this asks user for saving if map is modified
3967         // user can chose to not save, it's ok
3968         ConfirmModified( "Restart " RADIANT_NAME );
3969
3970         int status;
3971
3972         char *argv[ 3 ];
3973         char exe_file[ 256 ];
3974         char map_file[ 256 ];
3975         bool with_map = false;
3976
3977         strncpy( exe_file, g_strAppFilePath.c_str(), 256 );
3978
3979         if ( !Map_Unnamed( g_map ) ) {
3980                 strncpy( map_file, Map_Name( g_map ), 256 );
3981                 with_map = true;
3982         }
3983
3984         argv[ 0 ] = exe_file;
3985         argv[ 1 ] = with_map ? map_file : NULL;
3986         argv[ 2 ] = NULL;
3987
3988 #if GDEF_OS_WINDOWS
3989         status = !_spawnvpe( P_NOWAIT, exe_file, argv, environ );
3990 #else
3991         pid_t pid;
3992
3993         status = posix_spawn( &pid, exe_file, NULL, NULL, argv, environ );
3994 #endif
3995
3996         // quit if radiant successfully started
3997         if ( status == 0 ) {
3998                 gtk_main_quit();
3999                 /* HACK: If ui::main is not called yet,
4000                 gtk_main_quit will not quit, so tell main
4001                 to not call ui::main. This happens when a
4002                 map is loaded from command line and require
4003                 a restart because of wrong format.
4004                 Delete this when the code to not have to
4005                 restart to load another format is merged. */
4006                 g_dontStart = true;
4007         }
4008 }