radiant/mainframe.cpp

   1 /*
   2    Copyright (C) 1999-2006 Id Software, Inc. and contributors.
   3    For a list of contributors, see the accompanying CONTRIBUTORS file.
   4
   5    This file is part of GtkRadiant.
   6
   7    GtkRadiant is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    GtkRadiant is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with GtkRadiant; if not, write to the Free Software
  19    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  20  */
  21
  22 //
  23 // Main Window for Q3Radiant
  24 //
  25 // Leonardo Zide (leo@lokigames.com)
  26 //
  27
  28 #include "mainframe.h"
  29 #include "globaldefs.h"
  30
  31 #include <gtk/gtk.h>
  32
  33 #include "ifilesystem.h"
  34 #include "iundo.h"
  35 #include "editable.h"
  36 #include "ientity.h"
  37 #include "ishaders.h"
  38 #include "igl.h"
  39 #include "moduleobserver.h"
  40
  41 #include <ctime>
  42
  43 #include <gdk/gdkkeysyms.h>
  44
  45
  46 #include "cmdlib.h"
  47 #include "stream/stringstream.h"
  48 #include "signal/isignal.h"
  49 #include "os/path.h"
  50 #include "os/file.h"
  51 #include "eclasslib.h"
  52 #include "moduleobservers.h"
  53
  54 #include "gtkutil/clipboard.h"
  55 #include "gtkutil/frame.h"
  56 #include "gtkutil/glwidget.h"
  57 #include "gtkutil/image.h"
  58 #include "gtkutil/menu.h"
  59 #include "gtkutil/paned.h"
  60
  61 #include "autosave.h"
  62 #include "build.h"
  63 #include "brushmanip.h"
  64 #include "brushmodule.h"
  65 #include "camwindow.h"
  66 #include "csg.h"
  67 #include "commands.h"
  68 #include "console.h"
  69 #include "entity.h"
  70 #include "entityinspector.h"
  71 #include "entitylist.h"
  72 #include "filters.h"
  73 #include "findtexturedialog.h"
  74 #include "grid.h"
  75 #include "groupdialog.h"
  76 #include "gtkdlgs.h"
  77 #include "gtkmisc.h"
  78 #include "help.h"
  79 #include "map.h"
  80 #include "mru.h"
  81 #include "multimon.h"
  82 #include "patchdialog.h"
  83 #include "patchmanip.h"
  84 #include "plugin.h"
  85 #include "pluginmanager.h"
  86 #include "pluginmenu.h"
  87 #include "plugintoolbar.h"
  88 #include "preferences.h"
  89 #include "qe3.h"
  90 #include "qgl.h"
  91 #include "select.h"
  92 #include "server.h"
  93 #include "surfacedialog.h"
  94 #include "textures.h"
  95 #include "texwindow.h"
  96 #include "url.h"
  97 #include "xywindow.h"
  98 #include "windowobservers.h"
  99 #include "renderstate.h"
 100 #include "feedback.h"
 101 #include "referencecache.h"
 102 #include "texwindow.h"
 103 #include "filterbar.h"
 104
 105 #define GARUX_DISABLE_GTKTHEME
 106 #ifndef GARUX_DISABLE_GTKTHEME
 107 #include "gtktheme.h"
 108 #endif
 109
 110
 111 struct layout_globals_t
 112 {
 113         WindowPosition m_position;
 114
 115
 116         int nXYHeight;
 117         int nXYWidth;
 118         int nCamWidth;
 119         int nCamHeight;
 120         int nState;
 121
 122         layout_globals_t() :
 123                 m_position( -1, -1, 640, 480 ),
 124
 125                 nXYHeight( 350 ),
 126                 nXYWidth( 600 ),
 127                 nCamWidth( 300 ),
 128                 nCamHeight( 210 ),
 129                 nState( 0 ){
 130         }
 131 };
 132
 133 layout_globals_t g_layout_globals;
 134 //glwindow_globals_t g_glwindow_globals;
 135
 136
 137 // VFS
 138
 139 bool g_vfsInitialized = false;
 140
 141 void VFS_Init(){
 142         if ( g_vfsInitialized ) return;
 143         QE_InitVFS();
 144         GlobalFileSystem().initialise();
 145         g_vfsInitialized = true;
 146 }
 147
 148 void VFS_Shutdown(){
 149         if ( !g_vfsInitialized ) return;
 150         GlobalFileSystem().shutdown();
 151         g_vfsInitialized = false;
 152 }
 153
 154 void VFS_Refresh(){
 155         if ( !g_vfsInitialized ) return;
 156         GlobalFileSystem().clear();
 157         QE_InitVFS();
 158         GlobalFileSystem().refresh();
 159         g_vfsInitialized = true;
 160         // also refresh models
 161         RefreshReferences();
 162         // also refresh texture browser
 163         TextureBrowser_RefreshShaders();
 164 }
 165
 166 void VFS_Restart(){
 167         VFS_Shutdown();
 168         VFS_Init();
 169 }
 170
 171 class VFSModuleObserver : public ModuleObserver
 172 {
 173 public:
 174 void realise(){
 175         VFS_Init();
 176         }
 177
 178 void unrealise(){
 179         VFS_Shutdown();
 180 }
 181 };
 182
 183 VFSModuleObserver g_VFSModuleObserver;
 184
 185 void VFS_Construct(){
 186         Radiant_attachHomePathsObserver( g_VFSModuleObserver );
 187 }
 188
 189 void VFS_Destroy(){
 190         Radiant_detachHomePathsObserver( g_VFSModuleObserver );
 191 }
 192
 193 // Home Paths
 194
 195 #if GDEF_OS_WINDOWS
 196 #include <shlobj.h>
 197 #include <objbase.h>
 198 const GUID qFOLDERID_SavedGames = {0x4C5C32FF, 0xBB9D, 0x43b0, {0xB5, 0xB4, 0x2D, 0x72, 0xE5, 0x4E, 0xAA, 0xA4}};
 199 #define qREFKNOWNFOLDERID GUID
 200 #define qKF_FLAG_CREATE 0x8000
 201 #define qKF_FLAG_NO_ALIAS 0x1000
 202 typedef HRESULT ( WINAPI qSHGetKnownFolderPath_t )( qREFKNOWNFOLDERID rfid, DWORD dwFlags, HANDLE hToken, PWSTR *ppszPath );
 203 static qSHGetKnownFolderPath_t *qSHGetKnownFolderPath;
 204 #endif
 205
 206 void HomePaths_Realise(){
 207         do
 208         {
 209                 const char* prefix = g_pGameDescription->getKeyValue( "prefix" );
 210                 if ( !string_empty( prefix ) ) {
 211                         StringOutputStream path( 256 );
 212
 213 #if GDEF_OS_MACOS
 214                         path.clear();
 215                         path << DirectoryCleaned( g_get_home_dir() ) << "Library/Application Support" << ( prefix + 1 ) << "/";
 216                         if ( file_is_directory( path.c_str() ) ) {
 217                                 g_qeglobals.m_userEnginePath = path.c_str();
 218                                 break;
 219                         }
 220                         path.clear();
 221                         path << DirectoryCleaned( g_get_home_dir() ) << prefix << "/";
 222 #endif
 223
 224 #if GDEF_OS_WINDOWS
 225                         TCHAR mydocsdir[MAX_PATH + 1];
 226                         wchar_t *mydocsdirw;
 227                         HMODULE shfolder = LoadLibrary( "shfolder.dll" );
 228                         if ( shfolder ) {
 229                                 qSHGetKnownFolderPath = (qSHGetKnownFolderPath_t *) GetProcAddress( shfolder, "SHGetKnownFolderPath" );
 230                         }
 231                         else{
 232                                 qSHGetKnownFolderPath = NULL;
 233                         }
 234                         CoInitializeEx( NULL, COINIT_APARTMENTTHREADED );
 235                         if ( qSHGetKnownFolderPath && qSHGetKnownFolderPath( qFOLDERID_SavedGames, qKF_FLAG_CREATE | qKF_FLAG_NO_ALIAS, NULL, &mydocsdirw ) == S_OK ) {
 236                                 memset( mydocsdir, 0, sizeof( mydocsdir ) );
 237                                 wcstombs( mydocsdir, mydocsdirw, sizeof( mydocsdir ) - 1 );
 238                                 CoTaskMemFree( mydocsdirw );
 239                                 path.clear();
 240                                 path << DirectoryCleaned( mydocsdir ) << ( prefix + 1 ) << "/";
 241                                 if ( file_is_directory( path.c_str() ) ) {
 242                                         g_qeglobals.m_userEnginePath = path.c_str();
 243                                         CoUninitialize();
 244                                         FreeLibrary( shfolder );
 245                                         break;
 246                                 }
 247                         }
 248                         CoUninitialize();
 249                         if ( shfolder ) {
 250                                 FreeLibrary( shfolder );
 251                         }
 252                         if ( SUCCEEDED( SHGetFolderPath( NULL, CSIDL_PERSONAL, NULL, 0, mydocsdir ) ) ) {
 253                                 path.clear();
 254                                 path << DirectoryCleaned( mydocsdir ) << "My Games/" << ( prefix + 1 ) << "/";
 255                                 // win32: only add it if it already exists
 256                                 if ( file_is_directory( path.c_str() ) ) {
 257                                         g_qeglobals.m_userEnginePath = path.c_str();
 258                                         break;
 259                                 }
 260                         }
 261 #endif
 262
 263 #if GDEF_OS_POSIX
 264                         path.clear();
 265                         path << DirectoryCleaned( g_get_home_dir() ) << prefix << "/";
 266                         g_qeglobals.m_userEnginePath = path.c_str();
 267                         break;
 268 #endif
 269                 }
 270
 271                 g_qeglobals.m_userEnginePath = EnginePath_get();
 272         }
 273         while ( 0 );
 274
 275         Q_mkdir( g_qeglobals.m_userEnginePath.c_str() );
 276
 277         {
 278                 StringOutputStream path( 256 );
 279                 path << g_qeglobals.m_userEnginePath.c_str() << gamename_get() << '/';
 280                 g_qeglobals.m_userGamePath = path.c_str();
 281         }
 282         ASSERT_MESSAGE( !string_empty( g_qeglobals.m_userGamePath.c_str() ), "HomePaths_Realise: user-game-path is empty" );
 283         Q_mkdir( g_qeglobals.m_userGamePath.c_str() );
 284 }
 285
 286 ModuleObservers g_homePathObservers;
 287
 288 void Radiant_attachHomePathsObserver( ModuleObserver& observer ){
 289         g_homePathObservers.attach( observer );
 290 }
 291
 292 void Radiant_detachHomePathsObserver( ModuleObserver& observer ){
 293         g_homePathObservers.detach( observer );
 294 }
 295
 296 class HomePathsModuleObserver : public ModuleObserver
 297 {
 298 std::size_t m_unrealised;
 299 public:
 300 HomePathsModuleObserver() : m_unrealised( 1 ){
 301 }
 302
 303 void realise(){
 304         if ( --m_unrealised == 0 ) {
 305                 HomePaths_Realise();
 306                 g_homePathObservers.realise();
 307         }
 308 }
 309
 310 void unrealise(){
 311         if ( ++m_unrealised == 1 ) {
 312                 g_homePathObservers.unrealise();
 313         }
 314 }
 315 };
 316
 317 HomePathsModuleObserver g_HomePathsModuleObserver;
 318
 319 void HomePaths_Construct(){
 320         Radiant_attachEnginePathObserver( g_HomePathsModuleObserver );
 321 }
 322
 323 void HomePaths_Destroy(){
 324         Radiant_detachEnginePathObserver( g_HomePathsModuleObserver );
 325 }
 326
 327
 328 // Engine Path
 329
 330 CopiedString g_strEnginePath;
 331 ModuleObservers g_enginePathObservers;
 332 std::size_t g_enginepath_unrealised = 1;
 333
 334 void Radiant_attachEnginePathObserver( ModuleObserver& observer ){
 335         g_enginePathObservers.attach( observer );
 336 }
 337
 338 void Radiant_detachEnginePathObserver( ModuleObserver& observer ){
 339         g_enginePathObservers.detach( observer );
 340 }
 341
 342
 343 void EnginePath_Realise(){
 344         if ( --g_enginepath_unrealised == 0 ) {
 345                 g_enginePathObservers.realise();
 346         }
 347 }
 348
 349
 350 const char* EnginePath_get(){
 351         ASSERT_MESSAGE( g_enginepath_unrealised == 0, "EnginePath_get: engine path not realised" );
 352         return g_strEnginePath.c_str();
 353 }
 354
 355 void EnginePath_Unrealise(){
 356         if ( ++g_enginepath_unrealised == 1 ) {
 357                 g_enginePathObservers.unrealise();
 358         }
 359 }
 360
 361 void setEnginePath( const char* path ){
 362         StringOutputStream buffer( 256 );
 363         buffer << DirectoryCleaned( path );
 364         if ( !path_equal( buffer.c_str(), g_strEnginePath.c_str() ) ) {
 365 #if 0
 366                 while ( !ConfirmModified( "Paths Changed" ) )
 367                 {
 368                         if ( Map_Unnamed( g_map ) ) {
 369                                 Map_SaveAs();
 370                         }
 371                         else
 372                         {
 373                                 Map_Save();
 374                         }
 375                 }
 376                 Map_RegionOff();
 377 #endif
 378
 379                 ScopeDisableScreenUpdates disableScreenUpdates( "Processing...", "Changing Engine Path" );
 380
 381                 EnginePath_Unrealise();
 382
 383                 g_strEnginePath = buffer.c_str();
 384
 385                 EnginePath_Realise();
 386         }
 387 }
 388
 389 // Pak Path
 390
 391 CopiedString g_strPakPath[g_pakPathCount] = { "", "", "", "", "" };
 392 ModuleObservers g_pakPathObservers[g_pakPathCount];
 393 std::size_t g_pakpath_unrealised[g_pakPathCount] = { 1, 1, 1, 1, 1 };
 394
 395 void Radiant_attachPakPathObserver( int num, ModuleObserver& observer ){
 396         g_pakPathObservers[num].attach( observer );
 397 }
 398
 399 void Radiant_detachPakPathObserver( int num, ModuleObserver& observer ){
 400         g_pakPathObservers[num].detach( observer );
 401 }
 402
 403
 404 void PakPath_Realise( int num ){
 405         if ( --g_pakpath_unrealised[num] == 0 ) {
 406                 g_pakPathObservers[num].realise();
 407         }
 408 }
 409
 410 const char* PakPath_get( int num ){
 411         std::string message = "PakPath_get: pak path " + std::to_string(num) + " not realised";
 412         ASSERT_MESSAGE( g_pakpath_unrealised[num] == 0, message.c_str() );
 413         return g_strPakPath[num].c_str();
 414 }
 415
 416 void PakPath_Unrealise( int num ){
 417         if ( ++g_pakpath_unrealised[num] == 1 ) {
 418                 g_pakPathObservers[num].unrealise();
 419         }
 420 }
 421
 422 void setPakPath( int num, const char* path ){
 423         if (!g_strcmp0( path, "")) {
 424                 g_strPakPath[num] = "";
 425                 return;
 426         }
 427
 428         StringOutputStream buffer( 256 );
 429         buffer << DirectoryCleaned( path );
 430         if ( !path_equal( buffer.c_str(), g_strPakPath[num].c_str() ) ) {
 431                 std::string message = "Changing Pak Path " + std::to_string(num);
 432                 ScopeDisableScreenUpdates disableScreenUpdates( "Processing...", message.c_str() );
 433
 434                 PakPath_Unrealise(num);
 435
 436                 g_strPakPath[num] = buffer.c_str();
 437
 438                 PakPath_Realise(num);
 439         }
 440 }
 441
 442
 443 // App Path
 444
 445 CopiedString g_strAppPath;                 ///< holds the full path of the executable
 446
 447 const char* AppPath_get(){
 448         return g_strAppPath.c_str();
 449 }
 450
 451 /// the path to the local rc-dir
 452 const char* LocalRcPath_get( void ){
 453         static CopiedString rc_path;
 454         if ( rc_path.empty() ) {
 455                 StringOutputStream stream( 256 );
 456                 stream << GlobalRadiant().getSettingsPath() << g_pGameDescription->mGameFile.c_str() << "/";
 457                 rc_path = stream.c_str();
 458         }
 459         return rc_path.c_str();
 460 }
 461
 462 /// directory for temp files
 463 /// NOTE: on *nix this is were we check for .pid
 464 CopiedString g_strSettingsPath;
 465
 466 const char* SettingsPath_get(){
 467         return g_strSettingsPath.c_str();
 468 }
 469
 470
 471 /*!
 472    points to the game tools directory, for instance
 473    C:/Program Files/Quake III Arena/GtkRadiant
 474    (or other games)
 475    this is one of the main variables that are configured by the game selection on startup
 476    [GameToolsPath]/plugins
 477    [GameToolsPath]/modules
 478    and also q3map, bspc
 479  */
 480 CopiedString g_strGameToolsPath;           ///< this is set by g_GamesDialog
 481
 482 const char* GameToolsPath_get(){
 483         return g_strGameToolsPath.c_str();
 484 }
 485
 486 struct EnginePath {
 487         static void Export(const CopiedString &self, const Callback<void(const char *)> &returnz) {
 488                 returnz(self.c_str());
 489         }
 490
 491         static void Import(CopiedString &self, const char *value) {
 492         setEnginePath( value );
 493 }
 494 };
 495
 496 struct PakPath0 {
 497         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 498                 returnz( self.c_str() );
 499         }
 500
 501         static void Import( CopiedString &self, const char *value ) {
 502                 setPakPath( 0, value );
 503         }
 504 };
 505
 506 struct PakPath1 {
 507         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 508                 returnz( self.c_str() );
 509         }
 510
 511         static void Import( CopiedString &self, const char *value ) {
 512                 setPakPath( 1, value );
 513         }
 514 };
 515
 516 struct PakPath2 {
 517         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 518                 returnz( self.c_str() );
 519         }
 520
 521         static void Import( CopiedString &self, const char *value ) {
 522                 setPakPath( 2, value );
 523         }
 524 };
 525
 526 struct PakPath3 {
 527         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 528                 returnz( self.c_str() );
 529         }
 530
 531         static void Import( CopiedString &self, const char *value ) {
 532                 setPakPath( 3, value );
 533         }
 534 };
 535
 536 struct PakPath4 {
 537         static void Export( const CopiedString &self, const Callback<void(const char*)> &returnz ) {
 538                 returnz( self.c_str() );
 539         }
 540
 541         static void Import( CopiedString &self, const char *value ) {
 542                 setPakPath( 4, value );
 543         }
 544 };
 545
 546 bool g_disableEnginePath = false;
 547 bool g_disableHomePath = false;
 548
 549 void Paths_constructPreferences( PreferencesPage& page ){
 550         page.appendPathEntry( "Engine Path", true, make_property<EnginePath>(g_strEnginePath) );
 551
 552         page.appendCheckBox(
 553                 "", "Do not use Engine Path",
 554                 g_disableEnginePath
 555                                                   );
 556
 557         page.appendCheckBox(
 558                 "", "Do not use Home Path",
 559                 g_disableHomePath
 560                 );
 561
 562         for ( int i = 0; i < g_pakPathCount; i++ ) {
 563                 std::string label = "Pak Path " + std::to_string(i);
 564                 switch (i) {
 565                         case 0:
 566                         page.appendPathEntry( label.c_str(), true, make_property<PakPath0>( g_strPakPath[i] ) );
 567                         break;
 568                         case 1:
 569                         page.appendPathEntry( label.c_str(), true, make_property<PakPath1>( g_strPakPath[i] ) );
 570                         break;
 571                         case 2:
 572                         page.appendPathEntry( label.c_str(), true, make_property<PakPath2>( g_strPakPath[i] ) );
 573                         break;
 574                         case 3:
 575                         page.appendPathEntry( label.c_str(), true, make_property<PakPath3>( g_strPakPath[i] ) );
 576                         break;
 577                         case 4:
 578                         page.appendPathEntry( label.c_str(), true, make_property<PakPath4>( g_strPakPath[i] ) );
 579                         break;
 580 }
 581         }
 582 }
 583
 584 void Paths_constructPage( PreferenceGroup& group ){
 585         PreferencesPage page( group.createPage( "Paths", "Path Settings" ) );
 586         Paths_constructPreferences( page );
 587 }
 588
 589 void Paths_registerPreferencesPage(){
 590         PreferencesDialog_addSettingsPage( makeCallbackF(Paths_constructPage) );
 591 }
 592
 593
 594 class PathsDialog : public Dialog
 595 {
 596 public:
 597 ui::Window BuildDialog(){
 598         auto frame = create_dialog_frame( "Path settings", ui::Shadow::ETCHED_IN );
 599
 600         auto vbox2 = create_dialog_vbox( 0, 4 );
 601         frame.add(vbox2);
 602
 603         {
 604                 PreferencesPage preferencesPage( *this, vbox2 );
 605                 Paths_constructPreferences( preferencesPage );
 606         }
 607
 608         return ui::Window(create_simple_modal_dialog_window( "Engine Path Not Found", m_modal, frame ));
 609 }
 610 };
 611
 612 PathsDialog g_PathsDialog;
 613
 614 bool g_strEnginePath_was_empty_1st_start = false;
 615
 616 void EnginePath_verify(){
 617         if ( !file_exists( g_strEnginePath.c_str() ) || g_strEnginePath_was_empty_1st_start ) {
 618                 g_PathsDialog.Create();
 619                 g_PathsDialog.DoModal();
 620                 g_PathsDialog.Destroy();
 621         }
 622 }
 623
 624 namespace
 625 {
 626 CopiedString g_gamename;
 627 CopiedString g_gamemode;
 628 ModuleObservers g_gameNameObservers;
 629 ModuleObservers g_gameModeObservers;
 630 }
 631
 632 void Radiant_attachGameNameObserver( ModuleObserver& observer ){
 633         g_gameNameObservers.attach( observer );
 634 }
 635
 636 void Radiant_detachGameNameObserver( ModuleObserver& observer ){
 637         g_gameNameObservers.detach( observer );
 638 }
 639
 640 const char* basegame_get(){
 641         return g_pGameDescription->getRequiredKeyValue( "basegame" );
 642 }
 643
 644 const char* gamename_get(){
 645         const char* gamename = g_gamename.c_str();
 646         if ( string_empty( gamename ) ) {
 647                 return basegame_get();
 648         }
 649         return gamename;
 650 }
 651
 652 void gamename_set( const char* gamename ){
 653         if ( !string_equal( gamename, g_gamename.c_str() ) ) {
 654                 g_gameNameObservers.unrealise();
 655                 g_gamename = gamename;
 656                 g_gameNameObservers.realise();
 657         }
 658 }
 659
 660 void Radiant_attachGameModeObserver( ModuleObserver& observer ){
 661         g_gameModeObservers.attach( observer );
 662 }
 663
 664 void Radiant_detachGameModeObserver( ModuleObserver& observer ){
 665         g_gameModeObservers.detach( observer );
 666 }
 667
 668 const char* gamemode_get(){
 669         return g_gamemode.c_str();
 670 }
 671
 672 void gamemode_set( const char* gamemode ){
 673         if ( !string_equal( gamemode, g_gamemode.c_str() ) ) {
 674                 g_gameModeObservers.unrealise();
 675                 g_gamemode = gamemode;
 676                 g_gameModeObservers.realise();
 677         }
 678 }
 679
 680
 681 #include "os/dir.h"
 682
 683 const char* const c_library_extension =
 684 #if defined( CMAKE_SHARED_MODULE_SUFFIX )
 685     CMAKE_SHARED_MODULE_SUFFIX
 686 #elif GDEF_OS_WINDOWS
 687         "dll"
 688 #elif GDEF_OS_MACOS
 689         "dylib"
 690 #elif GDEF_OS_LINUX || GDEF_OS_BSD
 691         "so"
 692 #endif
 693 ;
 694
 695 void Radiant_loadModules( const char* path ){
 696         Directory_forEach(path, matchFileExtension(c_library_extension, [&](const char *name) {
 697                 char fullname[1024];
 698                 ASSERT_MESSAGE(strlen(path) + strlen(name) < 1024, "");
 699                 strcpy(fullname, path);
 700                 strcat(fullname, name);
 701                 globalOutputStream() << "Found '" << fullname << "'\n";
 702                 GlobalModuleServer_loadModule(fullname);
 703         }));
 704 }
 705
 706 void Radiant_loadModulesFromRoot( const char* directory ){
 707         {
 708                 StringOutputStream path( 256 );
 709                 path << directory << g_pluginsDir;
 710                 Radiant_loadModules( path.c_str() );
 711         }
 712
 713         if ( !string_equal( g_pluginsDir, g_modulesDir ) ) {
 714                 StringOutputStream path( 256 );
 715                 path << directory << g_modulesDir;
 716                 Radiant_loadModules( path.c_str() );
 717         }
 718 }
 719
 720 //! Make COLOR_BRUSHES override worldspawn eclass colour.
 721 void SetWorldspawnColour( const Vector3& colour ){
 722         EntityClass* worldspawn = GlobalEntityClassManager().findOrInsert( "worldspawn", true );
 723         eclass_release_state( worldspawn );
 724         worldspawn->color = colour;
 725         eclass_capture_state( worldspawn );
 726 }
 727
 728
 729 class WorldspawnColourEntityClassObserver : public ModuleObserver
 730 {
 731 std::size_t m_unrealised;
 732 public:
 733 WorldspawnColourEntityClassObserver() : m_unrealised( 1 ){
 734 }
 735
 736 void realise(){
 737         if ( --m_unrealised == 0 ) {
 738                 SetWorldspawnColour( g_xywindow_globals.color_brushes );
 739         }
 740 }
 741
 742 void unrealise(){
 743         if ( ++m_unrealised == 1 ) {
 744         }
 745 }
 746 };
 747
 748 WorldspawnColourEntityClassObserver g_WorldspawnColourEntityClassObserver;
 749
 750
 751 ModuleObservers g_gameToolsPathObservers;
 752
 753 void Radiant_attachGameToolsPathObserver( ModuleObserver& observer ){
 754         g_gameToolsPathObservers.attach( observer );
 755 }
 756
 757 void Radiant_detachGameToolsPathObserver( ModuleObserver& observer ){
 758         g_gameToolsPathObservers.detach( observer );
 759 }
 760
 761 void Radiant_Initialise(){
 762         GlobalModuleServer_Initialise();
 763
 764         Radiant_loadModulesFromRoot( AppPath_get() );
 765
 766         Preferences_Load();
 767
 768         bool success = Radiant_Construct( GlobalModuleServer_get() );
 769         ASSERT_MESSAGE( success, "module system failed to initialise - see radiant.log for error messages" );
 770
 771         g_gameToolsPathObservers.realise();
 772         g_gameModeObservers.realise();
 773         g_gameNameObservers.realise();
 774 }
 775
 776 void Radiant_Shutdown(){
 777         g_gameNameObservers.unrealise();
 778         g_gameModeObservers.unrealise();
 779         g_gameToolsPathObservers.unrealise();
 780
 781         if ( !g_preferences_globals.disable_ini ) {
 782                 globalOutputStream() << "Start writing prefs\n";
 783                 Preferences_Save();
 784                 globalOutputStream() << "Done prefs\n";
 785         }
 786
 787         Radiant_Destroy();
 788
 789         GlobalModuleServer_Shutdown();
 790 }
 791
 792 void Exit(){
 793         if ( ConfirmModified( "Exit Radiant" ) ) {
 794                 gtk_main_quit();
 795         }
 796 }
 797
 798
 799 void Undo(){
 800         GlobalUndoSystem().undo();
 801         SceneChangeNotify();
 802 }
 803
 804 void Redo(){
 805         GlobalUndoSystem().redo();
 806         SceneChangeNotify();
 807 }
 808
 809 void deleteSelection(){
 810         UndoableCommand undo( "deleteSelected" );
 811         Select_Delete();
 812 }
 813
 814 void Map_ExportSelected( TextOutputStream& ostream ){
 815         Map_ExportSelected( ostream, Map_getFormat( g_map ) );
 816 }
 817
 818 void Map_ImportSelected( TextInputStream& istream ){
 819         Map_ImportSelected( istream, Map_getFormat( g_map ) );
 820 }
 821
 822 void Selection_Copy(){
 823         clipboard_copy( Map_ExportSelected );
 824 }
 825
 826 void Selection_Paste(){
 827         clipboard_paste( Map_ImportSelected );
 828 }
 829
 830 void Copy(){
 831         if ( SelectedFaces_empty() ) {
 832                 Selection_Copy();
 833         }
 834         else
 835         {
 836                 SelectedFaces_copyTexture();
 837         }
 838 }
 839
 840 void Paste(){
 841         if ( SelectedFaces_empty() ) {
 842                 UndoableCommand undo( "paste" );
 843
 844                 GlobalSelectionSystem().setSelectedAll( false );
 845                 Selection_Paste();
 846         }
 847         else
 848         {
 849                 SelectedFaces_pasteTexture();
 850         }
 851 }
 852
 853 void PasteToCamera(){
 854         CamWnd& camwnd = *g_pParentWnd->GetCamWnd();
 855         GlobalSelectionSystem().setSelectedAll( false );
 856
 857         UndoableCommand undo( "pasteToCamera" );
 858
 859         Selection_Paste();
 860
 861         // Work out the delta
 862         Vector3 mid;
 863         Select_GetMid( mid );
 864         Vector3 delta = vector3_subtracted( vector3_snapped( Camera_getOrigin( camwnd ), GetSnapGridSize() ), mid );
 865
 866         // Move to camera
 867         GlobalSelectionSystem().translateSelected( delta );
 868 }
 869
 870
 871 void ColorScheme_Original(){
 872         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 873
 874         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 875         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 876         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 877
 878         g_xywindow_globals.color_gridback = Vector3( 1.0f, 1.0f, 1.0f );
 879         g_xywindow_globals.color_gridminor = Vector3( 0.75f, 0.75f, 0.75f );
 880         g_xywindow_globals.color_gridmajor = Vector3( 0.5f, 0.5f, 0.5f );
 881         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 882         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 883         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 884         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 885         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 886         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 887         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 888         XY_UpdateAllWindows();
 889 }
 890
 891 void ColorScheme_QER(){
 892         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 893
 894         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 895         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 896         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 897
 898         g_xywindow_globals.color_gridback = Vector3( 1.0f, 1.0f, 1.0f );
 899         g_xywindow_globals.color_gridminor = Vector3( 1.0f, 1.0f, 1.0f );
 900         g_xywindow_globals.color_gridmajor = Vector3( 0.5f, 0.5f, 0.5f );
 901         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 902         g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
 903         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 904         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 905         g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
 906         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 907         g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
 908         XY_UpdateAllWindows();
 909 }
 910
 911 void ColorScheme_Black(){
 912         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 913
 914         g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
 915         g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
 916         CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 917
 918         g_xywindow_globals.color_gridback = Vector3( 0.0f, 0.0f, 0.0f );
 919         g_xywindow_globals.color_gridminor = Vector3( 0.2f, 0.2f, 0.2f );
 920         g_xywindow_globals.color_gridmajor = Vector3( 0.3f, 0.5f, 0.5f );
 921         g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
 922         g_xywindow_globals.color_gridtext = Vector3( 1.0f, 1.0f, 1.0f );
 923         g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
 924         g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
 925         g_xywindow_globals.color_brushes = Vector3( 1.0f, 1.0f, 1.0f );
 926         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 927         g_xywindow_globals.color_viewname = Vector3( 0.7f, 0.7f, 0.0f );
 928         XY_UpdateAllWindows();
 929 }
 930
 931 /* ydnar: to emulate maya/max/lightwave color schemes */
 932 void ColorScheme_Ydnar(){
 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( 0.77f, 0.77f, 0.77f );
 940         g_xywindow_globals.color_gridminor = Vector3( 0.83f, 0.83f, 0.83f );
 941         g_xywindow_globals.color_gridmajor = Vector3( 0.89f, 0.89f, 0.89f );
 942         g_xywindow_globals.color_gridblock = Vector3( 1.0f, 1.0f, 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 typedef Callback<void(Vector3&)> GetColourCallback;
 953 typedef Callback<void(const Vector3&)> SetColourCallback;
 954
 955 class ChooseColour
 956 {
 957 GetColourCallback m_get;
 958 SetColourCallback m_set;
 959 public:
 960 ChooseColour( const GetColourCallback& get, const SetColourCallback& set )
 961         : m_get( get ), m_set( set ){
 962 }
 963
 964 void operator()(){
 965         Vector3 colour;
 966         m_get( colour );
 967         color_dialog( MainFrame_getWindow(), colour );
 968         m_set( colour );
 969 }
 970 };
 971
 972
 973 void Colour_get( const Vector3& colour, Vector3& other ){
 974         other = colour;
 975 }
 976
 977 typedef ConstReferenceCaller<Vector3, void(Vector3&), Colour_get> ColourGetCaller;
 978
 979 void Colour_set( Vector3& colour, const Vector3& other ){
 980         colour = other;
 981         SceneChangeNotify();
 982 }
 983
 984 typedef ReferenceCaller<Vector3, void(const Vector3&), Colour_set> ColourSetCaller;
 985
 986 void BrushColour_set( const Vector3& other ){
 987         g_xywindow_globals.color_brushes = other;
 988         SetWorldspawnColour( g_xywindow_globals.color_brushes );
 989         SceneChangeNotify();
 990 }
 991
 992 typedef FreeCaller<void(const Vector3&), BrushColour_set> BrushColourSetCaller;
 993
 994 void ClipperColour_set( const Vector3& other ){
 995         g_xywindow_globals.color_clipper = other;
 996         Brush_clipperColourChanged();
 997         SceneChangeNotify();
 998 }
 999
1000 typedef FreeCaller<void(const Vector3&), ClipperColour_set> ClipperColourSetCaller;
1001
1002 void TextureBrowserColour_get( Vector3& other ){
1003         other = TextureBrowser_getBackgroundColour( GlobalTextureBrowser() );
1004 }
1005
1006 typedef FreeCaller<void(Vector3&), TextureBrowserColour_get> TextureBrowserColourGetCaller;
1007
1008 void TextureBrowserColour_set( const Vector3& other ){
1009         TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), other );
1010 }
1011
1012 typedef FreeCaller<void(const Vector3&), TextureBrowserColour_set> TextureBrowserColourSetCaller;
1013
1014
1015 class ColoursMenu
1016 {
1017 public:
1018 ChooseColour m_textureback;
1019 ChooseColour m_xyback;
1020 ChooseColour m_gridmajor;
1021 ChooseColour m_gridminor;
1022 ChooseColour m_gridtext;
1023 ChooseColour m_gridblock;
1024 ChooseColour m_cameraback;
1025 ChooseColour m_brush;
1026 ChooseColour m_selectedbrush;
1027 ChooseColour m_selectedbrush3d;
1028 ChooseColour m_clipper;
1029 ChooseColour m_viewname;
1030
1031 ColoursMenu() :
1032         m_textureback( TextureBrowserColourGetCaller(), TextureBrowserColourSetCaller() ),
1033         m_xyback( ColourGetCaller( g_xywindow_globals.color_gridback ), ColourSetCaller( g_xywindow_globals.color_gridback ) ),
1034         m_gridmajor( ColourGetCaller( g_xywindow_globals.color_gridmajor ), ColourSetCaller( g_xywindow_globals.color_gridmajor ) ),
1035         m_gridminor( ColourGetCaller( g_xywindow_globals.color_gridminor ), ColourSetCaller( g_xywindow_globals.color_gridminor ) ),
1036         m_gridtext( ColourGetCaller( g_xywindow_globals.color_gridtext ), ColourSetCaller( g_xywindow_globals.color_gridtext ) ),
1037         m_gridblock( ColourGetCaller( g_xywindow_globals.color_gridblock ), ColourSetCaller( g_xywindow_globals.color_gridblock ) ),
1038         m_cameraback( ColourGetCaller( g_camwindow_globals.color_cameraback ), ColourSetCaller( g_camwindow_globals.color_cameraback ) ),
1039         m_brush( ColourGetCaller( g_xywindow_globals.color_brushes ), BrushColourSetCaller() ),
1040         m_selectedbrush( ColourGetCaller( g_xywindow_globals.color_selbrushes ), ColourSetCaller( g_xywindow_globals.color_selbrushes ) ),
1041         m_selectedbrush3d( ColourGetCaller( g_camwindow_globals.color_selbrushes3d ), ColourSetCaller( g_camwindow_globals.color_selbrushes3d ) ),
1042         m_clipper( ColourGetCaller( g_xywindow_globals.color_clipper ), ClipperColourSetCaller() ),
1043         m_viewname( ColourGetCaller( g_xywindow_globals.color_viewname ), ColourSetCaller( g_xywindow_globals.color_viewname ) ){
1044 }
1045 };
1046
1047 ColoursMenu g_ColoursMenu;
1048
1049 ui::MenuItem create_colours_menu(){
1050         auto colours_menu_item = new_sub_menu_item_with_mnemonic( "Colors" );
1051         auto menu_in_menu = ui::Menu::from( gtk_menu_item_get_submenu( colours_menu_item ) );
1052         if ( g_Layout_enableDetachableMenus.m_value ) {
1053                 menu_tearoff( menu_in_menu );
1054         }
1055
1056         auto menu_3 = create_sub_menu_with_mnemonic( menu_in_menu, "Themes" );
1057         if ( g_Layout_enableDetachableMenus.m_value ) {
1058                 menu_tearoff( menu_3 );
1059         }
1060
1061         create_menu_item_with_mnemonic( menu_3, "QE4 Original", "ColorSchemeOriginal" );
1062         create_menu_item_with_mnemonic( menu_3, "Q3Radiant Original", "ColorSchemeQER" );
1063         create_menu_item_with_mnemonic( menu_3, "Black and Green", "ColorSchemeBlackAndGreen" );
1064         create_menu_item_with_mnemonic( menu_3, "Maya/Max/Lightwave Emulation", "ColorSchemeYdnar" );
1065
1066 #ifndef GARUX_DISABLE_GTKTHEME
1067         create_menu_item_with_mnemonic( menu_in_menu, "GTK Theme...", "gtkThemeDlg" );
1068 #endif
1069
1070         menu_separator( menu_in_menu );
1071
1072         create_menu_item_with_mnemonic( menu_in_menu, "_Texture Background...", "ChooseTextureBackgroundColor" );
1073         create_menu_item_with_mnemonic( menu_in_menu, "Camera Background...", "ChooseCameraBackgroundColor" );
1074         create_menu_item_with_mnemonic( menu_in_menu, "Grid Background...", "ChooseGridBackgroundColor" );
1075         create_menu_item_with_mnemonic( menu_in_menu, "Grid Major...", "ChooseGridMajorColor" );
1076         create_menu_item_with_mnemonic( menu_in_menu, "Grid Minor...", "ChooseGridMinorColor" );
1077         create_menu_item_with_mnemonic( menu_in_menu, "Grid Text...", "ChooseGridTextColor" );
1078         create_menu_item_with_mnemonic( menu_in_menu, "Grid Block...", "ChooseGridBlockColor" );
1079         create_menu_item_with_mnemonic( menu_in_menu, "Default Brush (2D)...", "ChooseBrushColor" );
1080         create_menu_item_with_mnemonic( menu_in_menu, "Selected Brush and Sizing (2D)...", "ChooseSelectedBrushColor" );
1081         create_menu_item_with_mnemonic( menu_in_menu, "Selected Brush (Camera)...", "ChooseCameraSelectedBrushColor" );
1082         create_menu_item_with_mnemonic( menu_in_menu, "Clipper...", "ChooseClipperColor" );
1083         create_menu_item_with_mnemonic( menu_in_menu, "Active View Name and Outline...", "ChooseOrthoViewNameColor" );
1084
1085         return colours_menu_item;
1086 }
1087
1088
1089 void Restart(){
1090         PluginsMenu_clear();
1091         PluginToolbar_clear();
1092
1093         Radiant_Shutdown();
1094         Radiant_Initialise();
1095
1096         PluginsMenu_populate();
1097
1098         PluginToolbar_populate();
1099 }
1100
1101
1102 void thunk_OnSleep(){
1103         g_pParentWnd->OnSleep();
1104 }
1105
1106 void OpenHelpURL(){
1107         OpenURL( "https://gitlab.com/xonotic/xonotic/wikis/Mapping" );
1108 }
1109
1110 void OpenBugReportURL(){
1111         OpenURL( "https://gitlab.com/xonotic/netradiant/issues" );
1112 }
1113
1114
1115 ui::Widget g_page_console{ui::null};
1116
1117 void Console_ToggleShow(){
1118         GroupDialog_showPage( g_page_console );
1119 }
1120
1121 ui::Widget g_page_entity{ui::null};
1122
1123 void EntityInspector_ToggleShow(){
1124         GroupDialog_showPage( g_page_entity );
1125 }
1126
1127
1128 void SetClipMode( bool enable );
1129
1130 void ModeChangeNotify();
1131
1132 typedef void ( *ToolMode )();
1133
1134 ToolMode g_currentToolMode = 0;
1135 bool g_currentToolModeSupportsComponentEditing = false;
1136 ToolMode g_defaultToolMode = 0;
1137
1138
1139 void SelectionSystem_DefaultMode(){
1140         GlobalSelectionSystem().SetMode( SelectionSystem::ePrimitive );
1141         GlobalSelectionSystem().SetComponentMode( SelectionSystem::eDefault );
1142         ModeChangeNotify();
1143 }
1144
1145
1146 bool EdgeMode(){
1147         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1148                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eEdge;
1149 }
1150
1151 bool VertexMode(){
1152         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1153                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eVertex;
1154 }
1155
1156 bool FaceMode(){
1157         return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1158                    && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eFace;
1159 }
1160
1161 template<bool( *BoolFunction ) ( )>
1162 class BoolFunctionExport
1163 {
1164 public:
1165 static void apply( const Callback<void(bool)> & importCallback ){
1166         importCallback( BoolFunction() );
1167 }
1168 };
1169
1170 typedef FreeCaller<void(const Callback<void(bool)> &), &BoolFunctionExport<EdgeMode>::apply> EdgeModeApplyCaller;
1171 EdgeModeApplyCaller g_edgeMode_button_caller;
1172 Callback<void(const Callback<void(bool)> &)> g_edgeMode_button_callback( g_edgeMode_button_caller );
1173 ToggleItem g_edgeMode_button( g_edgeMode_button_callback );
1174
1175 typedef FreeCaller<void(const Callback<void(bool)> &), &BoolFunctionExport<VertexMode>::apply> VertexModeApplyCaller;
1176 VertexModeApplyCaller g_vertexMode_button_caller;
1177 Callback<void(const Callback<void(bool)> &)> g_vertexMode_button_callback( g_vertexMode_button_caller );
1178 ToggleItem g_vertexMode_button( g_vertexMode_button_callback );
1179
1180 typedef FreeCaller<void(const Callback<void(bool)> &), &BoolFunctionExport<FaceMode>::apply> FaceModeApplyCaller;
1181 FaceModeApplyCaller g_faceMode_button_caller;
1182 Callback<void(const Callback<void(bool)> &)> g_faceMode_button_callback( g_faceMode_button_caller );
1183 ToggleItem g_faceMode_button( g_faceMode_button_callback );
1184
1185 void ComponentModeChanged(){
1186         g_edgeMode_button.update();
1187         g_vertexMode_button.update();
1188         g_faceMode_button.update();
1189 }
1190
1191 void ComponentMode_SelectionChanged( const Selectable& selectable ){
1192         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1193                  && GlobalSelectionSystem().countSelected() == 0 ) {
1194                 SelectionSystem_DefaultMode();
1195                 ComponentModeChanged();
1196         }
1197 }
1198
1199 void SelectEdgeMode(){
1200 #if 0
1201         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1202                 GlobalSelectionSystem().Select( false );
1203         }
1204 #endif
1205
1206         if ( EdgeMode() ) {
1207                 SelectionSystem_DefaultMode();
1208         }
1209         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1210                 if ( !g_currentToolModeSupportsComponentEditing ) {
1211                         g_defaultToolMode();
1212                 }
1213
1214                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1215                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eEdge );
1216         }
1217
1218         ComponentModeChanged();
1219
1220         ModeChangeNotify();
1221 }
1222
1223 void SelectVertexMode(){
1224 #if 0
1225         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1226                 GlobalSelectionSystem().Select( false );
1227         }
1228 #endif
1229
1230         if ( VertexMode() ) {
1231                 SelectionSystem_DefaultMode();
1232         }
1233         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1234                 if ( !g_currentToolModeSupportsComponentEditing ) {
1235                         g_defaultToolMode();
1236                 }
1237
1238                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1239                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eVertex );
1240         }
1241
1242         ComponentModeChanged();
1243
1244         ModeChangeNotify();
1245 }
1246
1247 void SelectFaceMode(){
1248 #if 0
1249         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1250                 GlobalSelectionSystem().Select( false );
1251         }
1252 #endif
1253
1254         if ( FaceMode() ) {
1255                 SelectionSystem_DefaultMode();
1256         }
1257         else if ( GlobalSelectionSystem().countSelected() != 0 ) {
1258                 if ( !g_currentToolModeSupportsComponentEditing ) {
1259                         g_defaultToolMode();
1260                 }
1261
1262                 GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
1263                 GlobalSelectionSystem().SetComponentMode( SelectionSystem::eFace );
1264         }
1265
1266         ComponentModeChanged();
1267
1268         ModeChangeNotify();
1269 }
1270
1271
1272 class CloneSelected : public scene::Graph::Walker
1273 {
1274 bool doMakeUnique;
1275 NodeSmartReference worldspawn;
1276 public:
1277 CloneSelected( bool d ) : doMakeUnique( d ), worldspawn( Map_FindOrInsertWorldspawn( g_map ) ){
1278 }
1279
1280 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1281         if ( path.size() == 1 ) {
1282                 return true;
1283         }
1284
1285         // ignore worldspawn, but keep checking children
1286         NodeSmartReference me( path.top().get() );
1287         if ( me == worldspawn ) {
1288                 return true;
1289         }
1290
1291         if ( !path.top().get().isRoot() ) {
1292                 Selectable* selectable = Instance_getSelectable( instance );
1293                 if ( selectable != 0
1294                          && selectable->isSelected() ) {
1295                         return false;
1296                 }
1297         }
1298
1299         return true;
1300 }
1301
1302 void post( const scene::Path& path, scene::Instance& instance ) const {
1303         if ( path.size() == 1 ) {
1304                 return;
1305         }
1306
1307         // ignore worldspawn, but keep checking children
1308         NodeSmartReference me( path.top().get() );
1309         if ( me == worldspawn ) {
1310                 return;
1311         }
1312
1313         if ( !path.top().get().isRoot() ) {
1314                 Selectable* selectable = Instance_getSelectable( instance );
1315                 if ( selectable != 0
1316                          && selectable->isSelected() ) {
1317                         NodeSmartReference clone( Node_Clone( path.top() ) );
1318                         if ( doMakeUnique ) {
1319                                 Map_gatherNamespaced( clone );
1320                         }
1321                         Node_getTraversable( path.parent().get() )->insert( clone );
1322                 }
1323         }
1324 }
1325 };
1326
1327 void Scene_Clone_Selected( scene::Graph& graph, bool doMakeUnique ){
1328         graph.traverse( CloneSelected( doMakeUnique ) );
1329
1330         Map_mergeClonedNames();
1331 }
1332
1333 enum ENudgeDirection
1334 {
1335         eNudgeUp = 1,
1336         eNudgeDown = 3,
1337         eNudgeLeft = 0,
1338         eNudgeRight = 2,
1339 };
1340
1341 struct AxisBase
1342 {
1343         Vector3 x;
1344         Vector3 y;
1345         Vector3 z;
1346
1347         AxisBase( const Vector3& x_, const Vector3& y_, const Vector3& z_ )
1348                 : x( x_ ), y( y_ ), z( z_ ){
1349         }
1350 };
1351
1352 AxisBase AxisBase_forViewType( VIEWTYPE viewtype ){
1353         switch ( viewtype )
1354         {
1355         case XY:
1356                 return AxisBase( g_vector3_axis_x, g_vector3_axis_y, g_vector3_axis_z );
1357         case XZ:
1358                 return AxisBase( g_vector3_axis_x, g_vector3_axis_z, g_vector3_axis_y );
1359         case YZ:
1360                 return AxisBase( g_vector3_axis_y, g_vector3_axis_z, g_vector3_axis_x );
1361         }
1362
1363         ERROR_MESSAGE( "invalid viewtype" );
1364         return AxisBase( Vector3( 0, 0, 0 ), Vector3( 0, 0, 0 ), Vector3( 0, 0, 0 ) );
1365 }
1366
1367 Vector3 AxisBase_axisForDirection( const AxisBase& axes, ENudgeDirection direction ){
1368         switch ( direction )
1369         {
1370         case eNudgeLeft:
1371                 return vector3_negated( axes.x );
1372         case eNudgeUp:
1373                 return axes.y;
1374         case eNudgeRight:
1375                 return axes.x;
1376         case eNudgeDown:
1377                 return vector3_negated( axes.y );
1378         }
1379
1380         ERROR_MESSAGE( "invalid direction" );
1381         return Vector3( 0, 0, 0 );
1382 }
1383
1384 bool g_bNudgeAfterClone = false;
1385
1386 void Nudge_constructPreferences( PreferencesPage& page ){
1387         page.appendCheckBox( "", "Nudge selected after duplication", g_bNudgeAfterClone );
1388 }
1389
1390 void NudgeSelection( ENudgeDirection direction, float fAmount, VIEWTYPE viewtype ){
1391         AxisBase axes( AxisBase_forViewType( viewtype ) );
1392         Vector3 view_direction( vector3_negated( axes.z ) );
1393         Vector3 nudge( vector3_scaled( AxisBase_axisForDirection( axes, direction ), fAmount ) );
1394         GlobalSelectionSystem().NudgeManipulator( nudge, view_direction );
1395 }
1396
1397 void Selection_Clone(){
1398         if ( GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive ) {
1399                 UndoableCommand undo( "cloneSelected" );
1400
1401                 Scene_Clone_Selected( GlobalSceneGraph(), false );
1402
1403                 if( g_bNudgeAfterClone ){
1404                         NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1405                         NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1406                 }
1407         }
1408 }
1409
1410 void Selection_Clone_MakeUnique(){
1411         if ( GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive ) {
1412                 UndoableCommand undo( "cloneSelectedMakeUnique" );
1413
1414                 Scene_Clone_Selected( GlobalSceneGraph(), true );
1415
1416                 if( g_bNudgeAfterClone ){
1417                         NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1418                         NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1419                 }
1420         }
1421 }
1422
1423 // called when the escape key is used (either on the main window or on an inspector)
1424 void Selection_Deselect(){
1425         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1426                 if ( GlobalSelectionSystem().countSelectedComponents() != 0 ) {
1427                         GlobalSelectionSystem().setSelectedAllComponents( false );
1428                 }
1429                 else
1430                 {
1431                         SelectionSystem_DefaultMode();
1432                         ComponentModeChanged();
1433                 }
1434         }
1435         else
1436         {
1437                 if ( GlobalSelectionSystem().countSelectedComponents() != 0 ) {
1438                         GlobalSelectionSystem().setSelectedAllComponents( false );
1439                 }
1440                 else
1441                 {
1442                         GlobalSelectionSystem().setSelectedAll( false );
1443                 }
1444         }
1445 }
1446
1447
1448 void Selection_NudgeUp(){
1449         UndoableCommand undo( "nudgeSelectedUp" );
1450         NudgeSelection( eNudgeUp, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1451 }
1452
1453 void Selection_NudgeDown(){
1454         UndoableCommand undo( "nudgeSelectedDown" );
1455         NudgeSelection( eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1456 }
1457
1458 void Selection_NudgeLeft(){
1459         UndoableCommand undo( "nudgeSelectedLeft" );
1460         NudgeSelection( eNudgeLeft, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1461 }
1462
1463 void Selection_NudgeRight(){
1464         UndoableCommand undo( "nudgeSelectedRight" );
1465         NudgeSelection( eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
1466 }
1467
1468
1469 void TranslateToolExport( const Callback<void(bool)> & importCallback ){
1470         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eTranslate );
1471 }
1472
1473 void RotateToolExport( const Callback<void(bool)> & importCallback ){
1474         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eRotate );
1475 }
1476
1477 void ScaleToolExport( const Callback<void(bool)> & importCallback ){
1478         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eScale );
1479 }
1480
1481 void DragToolExport( const Callback<void(bool)> & importCallback ){
1482         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eDrag );
1483 }
1484
1485 void ClipperToolExport( const Callback<void(bool)> & importCallback ){
1486         importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eClip );
1487 }
1488
1489 FreeCaller<void(const Callback<void(bool)> &), TranslateToolExport> g_translatemode_button_caller;
1490 Callback<void(const Callback<void(bool)> &)> g_translatemode_button_callback( g_translatemode_button_caller );
1491 ToggleItem g_translatemode_button( g_translatemode_button_callback );
1492
1493 FreeCaller<void(const Callback<void(bool)> &), RotateToolExport> g_rotatemode_button_caller;
1494 Callback<void(const Callback<void(bool)> &)> g_rotatemode_button_callback( g_rotatemode_button_caller );
1495 ToggleItem g_rotatemode_button( g_rotatemode_button_callback );
1496
1497 FreeCaller<void(const Callback<void(bool)> &), ScaleToolExport> g_scalemode_button_caller;
1498 Callback<void(const Callback<void(bool)> &)> g_scalemode_button_callback( g_scalemode_button_caller );
1499 ToggleItem g_scalemode_button( g_scalemode_button_callback );
1500
1501 FreeCaller<void(const Callback<void(bool)> &), DragToolExport> g_dragmode_button_caller;
1502 Callback<void(const Callback<void(bool)> &)> g_dragmode_button_callback( g_dragmode_button_caller );
1503 ToggleItem g_dragmode_button( g_dragmode_button_callback );
1504
1505 FreeCaller<void(const Callback<void(bool)> &), ClipperToolExport> g_clipper_button_caller;
1506 Callback<void(const Callback<void(bool)> &)> g_clipper_button_callback( g_clipper_button_caller );
1507 ToggleItem g_clipper_button( g_clipper_button_callback );
1508
1509 void ToolChanged(){
1510         g_translatemode_button.update();
1511         g_rotatemode_button.update();
1512         g_scalemode_button.update();
1513         g_dragmode_button.update();
1514         g_clipper_button.update();
1515 }
1516
1517 const char* const c_ResizeMode_status = "QE4 Drag Tool: move and resize objects";
1518
1519 void DragMode(){
1520         if ( g_currentToolMode == DragMode && g_defaultToolMode != DragMode ) {
1521                 g_defaultToolMode();
1522         }
1523         else
1524         {
1525                 g_currentToolMode = DragMode;
1526                 g_currentToolModeSupportsComponentEditing = true;
1527
1528                 OnClipMode( false );
1529
1530                 Sys_Status( c_ResizeMode_status );
1531                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eDrag );
1532                 ToolChanged();
1533                 ModeChangeNotify();
1534         }
1535 }
1536
1537
1538 const char* const c_TranslateMode_status = "Translate Tool: translate objects and components";
1539
1540 void TranslateMode(){
1541         if ( g_currentToolMode == TranslateMode && g_defaultToolMode != TranslateMode ) {
1542                 g_defaultToolMode();
1543         }
1544         else
1545         {
1546                 g_currentToolMode = TranslateMode;
1547                 g_currentToolModeSupportsComponentEditing = true;
1548
1549                 OnClipMode( false );
1550
1551                 Sys_Status( c_TranslateMode_status );
1552                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eTranslate );
1553                 ToolChanged();
1554                 ModeChangeNotify();
1555         }
1556 }
1557
1558 const char* const c_RotateMode_status = "Rotate Tool: rotate objects and components";
1559
1560 void RotateMode(){
1561         if ( g_currentToolMode == RotateMode && g_defaultToolMode != RotateMode ) {
1562                 g_defaultToolMode();
1563         }
1564         else
1565         {
1566                 g_currentToolMode = RotateMode;
1567                 g_currentToolModeSupportsComponentEditing = true;
1568
1569                 OnClipMode( false );
1570
1571                 Sys_Status( c_RotateMode_status );
1572                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eRotate );
1573                 ToolChanged();
1574                 ModeChangeNotify();
1575         }
1576 }
1577
1578 const char* const c_ScaleMode_status = "Scale Tool: scale objects and components";
1579
1580 void ScaleMode(){
1581         if ( g_currentToolMode == ScaleMode && g_defaultToolMode != ScaleMode ) {
1582                 g_defaultToolMode();
1583         }
1584         else
1585         {
1586                 g_currentToolMode = ScaleMode;
1587                 g_currentToolModeSupportsComponentEditing = true;
1588
1589                 OnClipMode( false );
1590
1591                 Sys_Status( c_ScaleMode_status );
1592                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eScale );
1593                 ToolChanged();
1594                 ModeChangeNotify();
1595         }
1596 }
1597
1598
1599 const char* const c_ClipperMode_status = "Clipper Tool: apply clip planes to objects";
1600
1601
1602 void ClipperMode(){
1603         if ( g_currentToolMode == ClipperMode && g_defaultToolMode != ClipperMode ) {
1604                 g_defaultToolMode();
1605         }
1606         else
1607         {
1608                 g_currentToolMode = ClipperMode;
1609                 g_currentToolModeSupportsComponentEditing = false;
1610
1611                 SelectionSystem_DefaultMode();
1612
1613                 OnClipMode( true );
1614
1615                 Sys_Status( c_ClipperMode_status );
1616                 GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eClip );
1617                 ToolChanged();
1618                 ModeChangeNotify();
1619         }
1620 }
1621
1622
1623 void ToggleRotateScaleModes(){
1624         if ( g_currentToolMode == RotateMode ) {
1625                 ScaleMode();
1626         }
1627         else
1628         {
1629                 RotateMode();
1630         }
1631 }
1632
1633 void ToggleDragScaleModes(){
1634         if ( g_currentToolMode == DragMode ) {
1635                 ScaleMode();
1636         }
1637         else
1638         {
1639                 DragMode();
1640         }
1641 }
1642
1643
1644 void Texdef_Rotate( float angle ){
1645         StringOutputStream command;
1646         command << "brushRotateTexture -angle " << angle;
1647         UndoableCommand undo( command.c_str() );
1648         Select_RotateTexture( angle );
1649 }
1650
1651 void Texdef_RotateClockwise(){
1652         Texdef_Rotate( static_cast<float>( fabs( g_si_globals.rotate ) ) );
1653 }
1654
1655 void Texdef_RotateAntiClockwise(){
1656         Texdef_Rotate( static_cast<float>( -fabs( g_si_globals.rotate ) ) );
1657 }
1658
1659 void Texdef_Scale( float x, float y ){
1660         StringOutputStream command;
1661         command << "brushScaleTexture -x " << x << " -y " << y;
1662         UndoableCommand undo( command.c_str() );
1663         Select_ScaleTexture( x, y );
1664 }
1665
1666 void Texdef_ScaleUp(){
1667         Texdef_Scale( 0, g_si_globals.scale[1] );
1668 }
1669
1670 void Texdef_ScaleDown(){
1671         Texdef_Scale( 0, -g_si_globals.scale[1] );
1672 }
1673
1674 void Texdef_ScaleLeft(){
1675         Texdef_Scale( -g_si_globals.scale[0],0 );
1676 }
1677
1678 void Texdef_ScaleRight(){
1679         Texdef_Scale( g_si_globals.scale[0],0 );
1680 }
1681
1682 void Texdef_Shift( float x, float y ){
1683         StringOutputStream command;
1684         command << "brushShiftTexture -x " << x << " -y " << y;
1685         UndoableCommand undo( command.c_str() );
1686         Select_ShiftTexture( x, y );
1687 }
1688
1689 void Texdef_ShiftLeft(){
1690         Texdef_Shift( -g_si_globals.shift[0], 0 );
1691 }
1692
1693 void Texdef_ShiftRight(){
1694         Texdef_Shift( g_si_globals.shift[0], 0 );
1695 }
1696
1697 void Texdef_ShiftUp(){
1698         Texdef_Shift( 0, g_si_globals.shift[1] );
1699 }
1700
1701 void Texdef_ShiftDown(){
1702         Texdef_Shift( 0, -g_si_globals.shift[1] );
1703 }
1704
1705
1706
1707 class SnappableSnapToGridSelected : public scene::Graph::Walker
1708 {
1709 float m_snap;
1710 public:
1711 SnappableSnapToGridSelected( float snap )
1712         : m_snap( snap ){
1713 }
1714
1715 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1716         if ( path.top().get().visible() ) {
1717                 Snappable* snappable = Node_getSnappable( path.top() );
1718                 if ( snappable != 0
1719                          && Instance_getSelectable( instance )->isSelected() ) {
1720                         snappable->snapto( m_snap );
1721                 }
1722         }
1723         return true;
1724 }
1725 };
1726
1727 void Scene_SnapToGrid_Selected( scene::Graph& graph, float snap ){
1728         graph.traverse( SnappableSnapToGridSelected( snap ) );
1729 }
1730
1731 class ComponentSnappableSnapToGridSelected : public scene::Graph::Walker
1732 {
1733 float m_snap;
1734 public:
1735 ComponentSnappableSnapToGridSelected( float snap )
1736         : m_snap( snap ){
1737 }
1738
1739 bool pre( const scene::Path& path, scene::Instance& instance ) const {
1740         if ( path.top().get().visible() ) {
1741                 ComponentSnappable* componentSnappable = Instance_getComponentSnappable( instance );
1742                 if ( componentSnappable != 0
1743                          && Instance_getSelectable( instance )->isSelected() ) {
1744                         componentSnappable->snapComponents( m_snap );
1745                 }
1746         }
1747         return true;
1748 }
1749 };
1750
1751 void Scene_SnapToGrid_Component_Selected( scene::Graph& graph, float snap ){
1752         graph.traverse( ComponentSnappableSnapToGridSelected( snap ) );
1753 }
1754
1755 void Selection_SnapToGrid(){
1756         StringOutputStream command;
1757         command << "snapSelected -grid " << GetGridSize();
1758         UndoableCommand undo( command.c_str() );
1759
1760         if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
1761                 Scene_SnapToGrid_Component_Selected( GlobalSceneGraph(), GetGridSize() );
1762         }
1763         else
1764         {
1765                 Scene_SnapToGrid_Selected( GlobalSceneGraph(), GetGridSize() );
1766         }
1767 }
1768
1769
1770 static gint qe_every_second( gpointer data ){
1771         GdkModifierType mask;
1772
1773         gdk_window_get_pointer( 0, 0, 0, &mask );
1774
1775         if ( ( mask & ( GDK_BUTTON1_MASK | GDK_BUTTON2_MASK | GDK_BUTTON3_MASK ) ) == 0 ) {
1776                 QE_CheckAutoSave();
1777         }
1778
1779         return TRUE;
1780 }
1781
1782 guint s_qe_every_second_id = 0;
1783
1784 void EverySecondTimer_enable(){
1785         if ( s_qe_every_second_id == 0 ) {
1786                 s_qe_every_second_id = g_timeout_add( 1000, qe_every_second, 0 );
1787         }
1788 }
1789
1790 void EverySecondTimer_disable(){
1791         if ( s_qe_every_second_id != 0 ) {
1792                 g_source_remove( s_qe_every_second_id );
1793                 s_qe_every_second_id = 0;
1794         }
1795 }
1796
1797 gint window_realize_remove_decoration( ui::Widget widget, gpointer data ){
1798         gdk_window_set_decorations( gtk_widget_get_window(widget), (GdkWMDecoration)( GDK_DECOR_ALL | GDK_DECOR_MENU | GDK_DECOR_MINIMIZE | GDK_DECOR_MAXIMIZE ) );
1799         return FALSE;
1800 }
1801
1802 class WaitDialog
1803 {
1804 public:
1805 ui::Window m_window{ui::null};
1806 ui::Label m_label{ui::null};
1807 };
1808
1809 WaitDialog create_wait_dialog( const char* title, const char* text ){
1810         WaitDialog dialog;
1811
1812         dialog.m_window = MainFrame_getWindow().create_floating_window(title);
1813         gtk_window_set_resizable( dialog.m_window, FALSE );
1814         gtk_container_set_border_width( GTK_CONTAINER( dialog.m_window ), 0 );
1815         gtk_window_set_position( dialog.m_window, GTK_WIN_POS_CENTER_ON_PARENT );
1816
1817         dialog.m_window.connect( "realize", G_CALLBACK( window_realize_remove_decoration ), 0 );
1818
1819         {
1820                 dialog.m_label = ui::Label( text );
1821                 gtk_misc_set_alignment( GTK_MISC( dialog.m_label ), 0.0, 0.5 );
1822                 gtk_label_set_justify( dialog.m_label, GTK_JUSTIFY_LEFT );
1823                 dialog.m_label.show();
1824                 dialog.m_label.dimensions(200, -1);
1825
1826                 dialog.m_window.add(dialog.m_label);
1827         }
1828         return dialog;
1829 }
1830
1831 namespace
1832 {
1833 clock_t g_lastRedrawTime = 0;
1834 const clock_t c_redrawInterval = clock_t( CLOCKS_PER_SEC / 10 );
1835
1836 bool redrawRequired(){
1837         clock_t currentTime = std::clock();
1838         if ( currentTime - g_lastRedrawTime >= c_redrawInterval ) {
1839                 g_lastRedrawTime = currentTime;
1840                 return true;
1841         }
1842         return false;
1843 }
1844 }
1845
1846 bool MainFrame_isActiveApp(){
1847         //globalOutputStream() << "listing\n";
1848         GList* list = gtk_window_list_toplevels();
1849         for ( GList* i = list; i != 0; i = g_list_next( i ) )
1850         {
1851                 //globalOutputStream() << "toplevel.. ";
1852                 if ( gtk_window_is_active( ui::Window::from( i->data ) ) ) {
1853                         //globalOutputStream() << "is active\n";
1854                         return true;
1855                 }
1856                 //globalOutputStream() << "not active\n";
1857         }
1858         return false;
1859 }
1860
1861 typedef std::list<CopiedString> StringStack;
1862 StringStack g_wait_stack;
1863 WaitDialog g_wait;
1864
1865 bool ScreenUpdates_Enabled(){
1866         return g_wait_stack.empty();
1867 }
1868
1869 void ScreenUpdates_process(){
1870         if ( redrawRequired() && g_wait.m_window.visible() ) {
1871                 ui::process();
1872         }
1873 }
1874
1875
1876 void ScreenUpdates_Disable( const char* message, const char* title ){
1877         if ( g_wait_stack.empty() ) {
1878                 EverySecondTimer_disable();
1879
1880                 ui::process();
1881
1882                 bool isActiveApp = MainFrame_isActiveApp();
1883
1884                 g_wait = create_wait_dialog( title, message );
1885                 gtk_grab_add( g_wait.m_window  );
1886
1887                 if ( isActiveApp ) {
1888                         g_wait.m_window.show();
1889                         ScreenUpdates_process();
1890                 }
1891         }
1892         else if ( g_wait.m_window.visible() ) {
1893                 g_wait.m_label.text(message);
1894                 ScreenUpdates_process();
1895         }
1896         g_wait_stack.push_back( message );
1897 }
1898
1899 void ScreenUpdates_Enable(){
1900         ASSERT_MESSAGE( !ScreenUpdates_Enabled(), "screen updates already enabled" );
1901         g_wait_stack.pop_back();
1902         if ( g_wait_stack.empty() ) {
1903                 EverySecondTimer_enable();
1904                 //gtk_widget_set_sensitive(MainFrame_getWindow(), TRUE);
1905
1906                 gtk_grab_remove( g_wait.m_window  );
1907                 destroy_floating_window( g_wait.m_window );
1908                 g_wait.m_window = ui::Window{ui::null};
1909
1910                 //gtk_window_present(MainFrame_getWindow());
1911         }
1912         else if ( g_wait.m_window.visible() ) {
1913                 g_wait.m_label.text(g_wait_stack.back().c_str());
1914                 ScreenUpdates_process();
1915         }
1916 }
1917
1918
1919 void GlobalCamera_UpdateWindow(){
1920         if ( g_pParentWnd != 0 ) {
1921                 CamWnd_Update( *g_pParentWnd->GetCamWnd() );
1922         }
1923 }
1924
1925 void XY_UpdateWindow( MainFrame& mainframe ){
1926         if ( mainframe.GetXYWnd() != 0 ) {
1927                 XYWnd_Update( *mainframe.GetXYWnd() );
1928         }
1929 }
1930
1931 void XZ_UpdateWindow( MainFrame& mainframe ){
1932         if ( mainframe.GetXZWnd() != 0 ) {
1933                 XYWnd_Update( *mainframe.GetXZWnd() );
1934         }
1935 }
1936
1937 void YZ_UpdateWindow( MainFrame& mainframe ){
1938         if ( mainframe.GetYZWnd() != 0 ) {
1939                 XYWnd_Update( *mainframe.GetYZWnd() );
1940         }
1941 }
1942
1943 void XY_UpdateAllWindows( MainFrame& mainframe ){
1944         XY_UpdateWindow( mainframe );
1945         XZ_UpdateWindow( mainframe );
1946         YZ_UpdateWindow( mainframe );
1947 }
1948
1949 void XY_UpdateAllWindows(){
1950         if ( g_pParentWnd != 0 ) {
1951                 XY_UpdateAllWindows( *g_pParentWnd );
1952         }
1953 }
1954
1955 void UpdateAllWindows(){
1956         GlobalCamera_UpdateWindow();
1957         XY_UpdateAllWindows();
1958 }
1959
1960
1961 void ModeChangeNotify(){
1962         SceneChangeNotify();
1963 }
1964
1965 void ClipperChangeNotify(){
1966         GlobalCamera_UpdateWindow();
1967         XY_UpdateAllWindows();
1968 }
1969
1970
1971 LatchedValue<int> g_Layout_viewStyle( 0, "Window Layout" );
1972 LatchedValue<bool> g_Layout_enableDetachableMenus( true, "Detachable Menus" );
1973 LatchedValue<bool> g_Layout_enableMainToolbar( true, "Main Toolbar" );
1974 LatchedValue<bool> g_Layout_enablePatchToolbar( true, "Patch Toolbar" );
1975 LatchedValue<bool> g_Layout_enablePluginToolbar( true, "Plugin Toolbar" );
1976 LatchedValue<bool> g_Layout_enableFilterToolbar( true, "Filter Toolbar" );
1977
1978
1979 ui::MenuItem create_file_menu(){
1980         // File menu
1981         auto file_menu_item = new_sub_menu_item_with_mnemonic( "_File" );
1982         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( file_menu_item ) );
1983         if ( g_Layout_enableDetachableMenus.m_value ) {
1984                 menu_tearoff( menu );
1985         }
1986
1987         create_menu_item_with_mnemonic( menu, "_New Map", "NewMap" );
1988         menu_separator( menu );
1989
1990 #if 0
1991         //++timo temporary experimental stuff for sleep mode..
1992         create_menu_item_with_mnemonic( menu, "_Sleep", "Sleep" );
1993         menu_separator( menu );
1994         // end experimental
1995 #endif
1996
1997         create_menu_item_with_mnemonic( menu, "_Open...", "OpenMap" );
1998         create_menu_item_with_mnemonic( menu, "_Import...", "ImportMap" );
1999         menu_separator( menu );
2000         create_menu_item_with_mnemonic( menu, "_Save", "SaveMap" );
2001         create_menu_item_with_mnemonic( menu, "Save _as...", "SaveMapAs" );
2002         create_menu_item_with_mnemonic( menu, "_Export selected...", "ExportSelected" );
2003         create_menu_item_with_mnemonic( menu, "Save re_gion...", "SaveRegion" );
2004         menu_separator( menu );
2005 //      menu_separator( menu );
2006 //      create_menu_item_with_mnemonic( menu, "_Refresh models", "RefreshReferences" );
2007 //      menu_separator( menu );
2008         create_menu_item_with_mnemonic( menu, "Pro_ject settings...", "ProjectSettings" );
2009         //menu_separator( menu );
2010         create_menu_item_with_mnemonic( menu, "_Pointfile", "TogglePointfile" );
2011         menu_separator( menu );
2012         MRU_constructMenu( menu );
2013         menu_separator( menu );
2014 //      create_menu_item_with_mnemonic( menu, "Check for NetRadiant update (web)", "CheckForUpdate" ); // FIXME
2015         create_menu_item_with_mnemonic( menu, "E_xit", "Exit" );
2016
2017         return file_menu_item;
2018 }
2019
2020 ui::MenuItem create_edit_menu(){
2021         // Edit menu
2022         auto edit_menu_item = new_sub_menu_item_with_mnemonic( "_Edit" );
2023         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( edit_menu_item ) );
2024         if ( g_Layout_enableDetachableMenus.m_value ) {
2025                 menu_tearoff( menu );
2026         }
2027         create_menu_item_with_mnemonic( menu, "_Undo", "Undo" );
2028         create_menu_item_with_mnemonic( menu, "_Redo", "Redo" );
2029         menu_separator( menu );
2030         create_menu_item_with_mnemonic( menu, "_Copy", "Copy" );
2031         create_menu_item_with_mnemonic( menu, "_Paste", "Paste" );
2032         create_menu_item_with_mnemonic( menu, "P_aste To Camera", "PasteToCamera" );
2033         menu_separator( menu );
2034         create_menu_item_with_mnemonic( menu, "_Duplicate", "CloneSelection" );
2035         create_menu_item_with_mnemonic( menu, "Duplicate, make uni_que", "CloneSelectionAndMakeUnique" );
2036         create_menu_item_with_mnemonic( menu, "D_elete", "DeleteSelection" );
2037         //create_menu_item_with_mnemonic( menu, "Pa_rent", "ParentSelection" );
2038         menu_separator( menu );
2039         create_menu_item_with_mnemonic( menu, "C_lear Selection", "UnSelectSelection" );
2040         create_menu_item_with_mnemonic( menu, "_Invert Selection", "InvertSelection" );
2041         create_menu_item_with_mnemonic( menu, "Select i_nside", "SelectInside" );
2042         create_menu_item_with_mnemonic( menu, "Select _touching", "SelectTouching" );
2043
2044         menu_separator( menu );
2045
2046 //      auto convert_menu = create_sub_menu_with_mnemonic( menu, "E_xpand Selection" );
2047 //      if ( g_Layout_enableDetachableMenus.m_value ) {
2048 //              menu_tearoff( convert_menu );
2049 //      }
2050         create_menu_item_with_mnemonic( menu, "Select All Of Type", "SelectAllOfType" );
2051         create_menu_item_with_mnemonic( menu, "_Expand Selection To Entities", "ExpandSelectionToEntities" );
2052
2053         menu_separator( menu );
2054         create_menu_item_with_mnemonic( menu, "Pre_ferences...", "Preferences" );
2055
2056         return edit_menu_item;
2057 }
2058
2059
2060 ui::Widget g_toggle_z_item{ui::null};
2061 ui::Widget g_toggle_console_item{ui::null};
2062 ui::Widget g_toggle_entity_item{ui::null};
2063 ui::Widget g_toggle_entitylist_item{ui::null};
2064
2065 ui::MenuItem create_view_menu( MainFrame::EViewStyle style ){
2066         // View menu
2067         auto view_menu_item = new_sub_menu_item_with_mnemonic( "Vie_w" );
2068         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( view_menu_item ) );
2069         if ( g_Layout_enableDetachableMenus.m_value ) {
2070                 menu_tearoff( menu );
2071         }
2072
2073         if ( style == MainFrame::eFloating ) {
2074                 create_check_menu_item_with_mnemonic( menu, "Camera View", "ToggleCamera" );
2075                 create_check_menu_item_with_mnemonic( menu, "XY (Top) View", "ToggleView" );
2076                 create_check_menu_item_with_mnemonic( menu, "XZ (Front) View", "ToggleFrontView" );
2077                 create_check_menu_item_with_mnemonic( menu, "YZ (Side) View", "ToggleSideView" );
2078         }
2079         if ( style == MainFrame::eFloating || style == MainFrame::eSplit ) {
2080                 create_menu_item_with_mnemonic( menu, "Console", "ToggleConsole" );
2081                 create_menu_item_with_mnemonic( menu, "Texture Browser", "ToggleTextures" );
2082                 create_menu_item_with_mnemonic( menu, "Entity Inspector", "ToggleEntityInspector" );
2083         }
2084         else
2085         {
2086                 create_menu_item_with_mnemonic( menu, "Entity Inspector", "ViewEntityInfo" );
2087         }
2088         create_menu_item_with_mnemonic( menu, "_Surface Inspector", "SurfaceInspector" );
2089         create_menu_item_with_mnemonic( menu, "_Patch Inspector", "PatchInspector" );
2090         create_menu_item_with_mnemonic( menu, "Entity List", "EntityList" );
2091
2092         menu_separator( menu );
2093         {
2094                 auto camera_menu = create_sub_menu_with_mnemonic( menu, "Camera" );
2095                 if ( g_Layout_enableDetachableMenus.m_value ) {
2096                         menu_tearoff( camera_menu );
2097                 }
2098                 create_menu_item_with_mnemonic( camera_menu, "Focus on Selected", "CameraFocusOnSelected" );
2099                 create_menu_item_with_mnemonic( camera_menu, "_Center", "CenterView" );
2100                 create_menu_item_with_mnemonic( camera_menu, "_Up Floor", "UpFloor" );
2101                 create_menu_item_with_mnemonic( camera_menu, "_Down Floor", "DownFloor" );
2102                 menu_separator( camera_menu );
2103                 create_menu_item_with_mnemonic( camera_menu, "Far Clip Plane In", "CubicClipZoomIn" );
2104                 create_menu_item_with_mnemonic( camera_menu, "Far Clip Plane Out", "CubicClipZoomOut" );
2105                 menu_separator( camera_menu );
2106                 create_menu_item_with_mnemonic( camera_menu, "Next leak spot", "NextLeakSpot" );
2107                 create_menu_item_with_mnemonic( camera_menu, "Previous leak spot", "PrevLeakSpot" );
2108                 //cameramodel is not implemented in instances, thus useless
2109 //              menu_separator( camera_menu );
2110 //              create_menu_item_with_mnemonic( camera_menu, "Look Through Selected", "LookThroughSelected" );
2111 //              create_menu_item_with_mnemonic( camera_menu, "Look Through Camera", "LookThroughCamera" );
2112         }
2113         menu_separator( menu );
2114         {
2115                 auto orthographic_menu = create_sub_menu_with_mnemonic( menu, "Orthographic" );
2116                 if ( g_Layout_enableDetachableMenus.m_value ) {
2117                         menu_tearoff( orthographic_menu );
2118                 }
2119                 if ( style == MainFrame::eRegular || style == MainFrame::eRegularLeft || style == MainFrame::eFloating ) {
2120                         create_menu_item_with_mnemonic( orthographic_menu, "_Next (XY, YZ, XY)", "NextView" );
2121                         create_menu_item_with_mnemonic( orthographic_menu, "XY (Top)", "ViewTop" );
2122                         create_menu_item_with_mnemonic( orthographic_menu, "XZ (Front)", "ViewFront" );
2123                         create_menu_item_with_mnemonic( orthographic_menu, "YZ (Side)", "ViewSide" );
2124                         menu_separator( orthographic_menu );
2125                 }
2126                 else{
2127                         create_menu_item_with_mnemonic( orthographic_menu, "Center on Selected", "NextView" );
2128                 }
2129
2130                 create_menu_item_with_mnemonic( orthographic_menu, "Center on Selected", "CenterXYView" );
2131                 menu_separator( orthographic_menu );
2132                 create_menu_item_with_mnemonic( orthographic_menu, "_XY 100%", "Zoom100" );
2133                 create_menu_item_with_mnemonic( orthographic_menu, "XY Zoom _In", "ZoomIn" );
2134                 create_menu_item_with_mnemonic( orthographic_menu, "XY Zoom _Out", "ZoomOut" );
2135         }
2136
2137         menu_separator( menu );
2138
2139         {
2140                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Show" );
2141                 if ( g_Layout_enableDetachableMenus.m_value ) {
2142                         menu_tearoff( menu_in_menu );
2143                 }
2144                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Entity _Angles", "ShowAngles" );
2145                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Entity _Names", "ShowNames" );
2146                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Light Radiuses", "ShowLightRadiuses" );
2147
2148                 menu_separator( menu_in_menu );
2149
2150                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Size Info", "ToggleSizePaint" );
2151                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Crosshair", "ToggleCrosshairs" );
2152                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Grid", "ToggleGrid" );
2153                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Blocks", "ShowBlocks" );
2154                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show C_oordinates", "ShowCoordinates" );
2155                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Window Outline", "ShowWindowOutline" );
2156                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Axes", "ShowAxes" );
2157                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Workzone", "ShowWorkzone" );
2158                 create_check_menu_item_with_mnemonic( menu_in_menu, "Show Camera Stats", "ShowStats" );
2159         }
2160
2161         {
2162                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Filter" );
2163                 if ( g_Layout_enableDetachableMenus.m_value ) {
2164                         menu_tearoff( menu_in_menu );
2165                 }
2166                 Filters_constructMenu( menu_in_menu );
2167         }
2168         menu_separator( menu );
2169         {
2170                 create_check_menu_item_with_mnemonic( menu, "Hide Selected", "HideSelected" );
2171                 create_menu_item_with_mnemonic( menu, "Show Hidden", "ShowHidden" );
2172         }
2173         menu_separator( menu );
2174         {
2175                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Region" );
2176                 if ( g_Layout_enableDetachableMenus.m_value ) {
2177                         menu_tearoff( menu_in_menu );
2178                 }
2179                 create_menu_item_with_mnemonic( menu_in_menu, "_Off", "RegionOff" );
2180                 create_menu_item_with_mnemonic( menu_in_menu, "_Set XY", "RegionSetXY" );
2181                 create_menu_item_with_mnemonic( menu_in_menu, "Set _Brush", "RegionSetBrush" );
2182                 create_check_menu_item_with_mnemonic( menu_in_menu, "Set Se_lected Brushes", "RegionSetSelection" );
2183         }
2184
2185         //command_connect_accelerator( "CenterXYView" );
2186
2187         return view_menu_item;
2188 }
2189
2190 ui::MenuItem create_selection_menu(){
2191         // Selection menu
2192         auto selection_menu_item = new_sub_menu_item_with_mnemonic( "M_odify" );
2193         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( selection_menu_item ) );
2194         if ( g_Layout_enableDetachableMenus.m_value ) {
2195                 menu_tearoff( menu );
2196         }
2197
2198         {
2199                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Components" );
2200                 if ( g_Layout_enableDetachableMenus.m_value ) {
2201                         menu_tearoff( menu_in_menu );
2202                 }
2203                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Edges", "DragEdges" );
2204                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Vertices", "DragVertices" );
2205                 create_check_menu_item_with_mnemonic( menu_in_menu, "_Faces", "DragFaces" );
2206         }
2207
2208         menu_separator( menu );
2209         create_menu_item_with_mnemonic( menu, "Snap To Grid", "SnapToGrid" );
2210
2211         menu_separator( menu );
2212
2213         {
2214                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Nudge" );
2215                 if ( g_Layout_enableDetachableMenus.m_value ) {
2216                         menu_tearoff( menu_in_menu );
2217                 }
2218                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Left", "SelectNudgeLeft" );
2219                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Right", "SelectNudgeRight" );
2220                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Up", "SelectNudgeUp" );
2221                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge Down", "SelectNudgeDown" );
2222                 menu_separator( menu_in_menu );
2223                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge +Z", "MoveSelectionUP" );
2224                 create_menu_item_with_mnemonic( menu_in_menu, "Nudge -Z", "MoveSelectionDOWN" );
2225         }
2226         {
2227                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Rotate" );
2228                 if ( g_Layout_enableDetachableMenus.m_value ) {
2229                         menu_tearoff( menu_in_menu );
2230                 }
2231                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate X", "RotateSelectionX" );
2232                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Y", "RotateSelectionY" );
2233                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Z", "RotateSelectionZ" );
2234                 menu_separator( menu_in_menu );
2235                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Clockwise", "RotateSelectionClockwise" );
2236                 create_menu_item_with_mnemonic( menu_in_menu, "Rotate Anticlockwise", "RotateSelectionAnticlockwise" );
2237         }
2238         {
2239                 auto menu_in_menu = create_sub_menu_with_mnemonic( menu, "Flip" );
2240                 if ( g_Layout_enableDetachableMenus.m_value ) {
2241                         menu_tearoff( menu_in_menu );
2242                 }
2243                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _X", "MirrorSelectionX" );
2244                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _Y", "MirrorSelectionY" );
2245                 create_menu_item_with_mnemonic( menu_in_menu, "Flip _Z", "MirrorSelectionZ" );
2246                 menu_separator( menu_in_menu );
2247                 create_menu_item_with_mnemonic( menu_in_menu, "Flip Horizontally", "MirrorSelectionHorizontally" );
2248                 create_menu_item_with_mnemonic( menu_in_menu, "Flip Vertically", "MirrorSelectionVertically" );
2249         }
2250         menu_separator( menu );
2251         create_menu_item_with_mnemonic( menu, "Arbitrary rotation...", "ArbitraryRotation" );
2252         create_menu_item_with_mnemonic( menu, "Arbitrary scale...", "ArbitraryScale" );
2253
2254         return selection_menu_item;
2255 }
2256
2257 ui::MenuItem create_bsp_menu(){
2258         // BSP menu
2259         auto bsp_menu_item = new_sub_menu_item_with_mnemonic( "_Build" );
2260         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( bsp_menu_item ) );
2261
2262         if ( g_Layout_enableDetachableMenus.m_value ) {
2263                 menu_tearoff( menu );
2264         }
2265
2266         create_menu_item_with_mnemonic( menu, "Customize...", "BuildMenuCustomize" );
2267         create_menu_item_with_mnemonic( menu, "Run recent build", "Build_runRecentExecutedBuild" );
2268
2269         menu_separator( menu );
2270
2271         Build_constructMenu( menu );
2272
2273         g_bsp_menu = menu;
2274
2275         return bsp_menu_item;
2276 }
2277
2278 ui::MenuItem create_grid_menu(){
2279         // Grid menu
2280         auto grid_menu_item = new_sub_menu_item_with_mnemonic( "_Grid" );
2281         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( grid_menu_item ) );
2282         if ( g_Layout_enableDetachableMenus.m_value ) {
2283                 menu_tearoff( menu );
2284         }
2285
2286         Grid_constructMenu( menu );
2287
2288         return grid_menu_item;
2289 }
2290
2291 ui::MenuItem create_misc_menu(){
2292         // Misc menu
2293         auto misc_menu_item = new_sub_menu_item_with_mnemonic( "M_isc" );
2294         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( misc_menu_item ) );
2295         if ( g_Layout_enableDetachableMenus.m_value ) {
2296                 menu_tearoff( menu );
2297         }
2298
2299 #if 0
2300         create_menu_item_with_mnemonic( menu, "_Benchmark", makeCallbackF(GlobalCamera_Benchmark) );
2301 #endif
2302     menu.add(create_colours_menu());
2303
2304         create_menu_item_with_mnemonic( menu, "Find brush...", "FindBrush" );
2305         create_menu_item_with_mnemonic( menu, "Map Info...", "MapInfo" );
2306         // http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=394
2307 //  create_menu_item_with_mnemonic(menu, "_Print XY View", makeCallbackF( WXY_Print ));
2308         create_menu_item_with_mnemonic( menu, "_Background image...", makeCallbackF(WXY_BackgroundSelect) );
2309         create_menu_item_with_mnemonic( menu, "Fullscreen", "Fullscreen" );
2310         create_menu_item_with_mnemonic( menu, "Maximize view", "MaximizeView" );
2311         return misc_menu_item;
2312 }
2313
2314 ui::MenuItem create_entity_menu(){
2315         // Brush menu
2316         auto entity_menu_item = new_sub_menu_item_with_mnemonic( "E_ntity" );
2317         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( entity_menu_item ) );
2318         if ( g_Layout_enableDetachableMenus.m_value ) {
2319                 menu_tearoff( menu );
2320         }
2321
2322         Entity_constructMenu( menu );
2323
2324         return entity_menu_item;
2325 }
2326
2327 ui::MenuItem create_brush_menu(){
2328         // Brush menu
2329         auto brush_menu_item = new_sub_menu_item_with_mnemonic( "B_rush" );
2330         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( brush_menu_item ) );
2331         if ( g_Layout_enableDetachableMenus.m_value ) {
2332                 menu_tearoff( menu );
2333         }
2334
2335         Brush_constructMenu( menu );
2336
2337         return brush_menu_item;
2338 }
2339
2340 ui::MenuItem create_patch_menu(){
2341         // Curve menu
2342         auto patch_menu_item = new_sub_menu_item_with_mnemonic( "_Curve" );
2343         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( patch_menu_item ) );
2344         if ( g_Layout_enableDetachableMenus.m_value ) {
2345                 menu_tearoff( menu );
2346         }
2347
2348         Patch_constructMenu( menu );
2349
2350         return patch_menu_item;
2351 }
2352
2353 ui::MenuItem create_help_menu(){
2354         // Help menu
2355         auto help_menu_item = new_sub_menu_item_with_mnemonic( "_Help" );
2356         auto menu = ui::Menu::from( gtk_menu_item_get_submenu( help_menu_item ) );
2357         if ( g_Layout_enableDetachableMenus.m_value ) {
2358                 menu_tearoff( menu );
2359         }
2360
2361 //      create_menu_item_with_mnemonic( menu, "Manual", "OpenManual" );
2362
2363         // this creates all the per-game drop downs for the game pack helps
2364         // it will take care of hooking the Sys_OpenURL calls etc.
2365         create_game_help_menu( menu );
2366
2367         create_menu_item_with_mnemonic( menu, "Bug report", makeCallbackF(OpenBugReportURL) );
2368         create_menu_item_with_mnemonic( menu, "Shortcuts", makeCallbackF(DoCommandListDlg) );
2369         create_menu_item_with_mnemonic( menu, "_About", makeCallbackF(DoAbout) );
2370
2371         return help_menu_item;
2372 }
2373
2374 ui::MenuBar create_main_menu( MainFrame::EViewStyle style ){
2375         auto menu_bar = ui::MenuBar::from( gtk_menu_bar_new() );
2376         menu_bar.show();
2377
2378         menu_bar.add(create_file_menu());
2379         menu_bar.add(create_edit_menu());
2380         menu_bar.add(create_view_menu(style));
2381         menu_bar.add(create_selection_menu());
2382         menu_bar.add(create_bsp_menu());
2383         menu_bar.add(create_grid_menu());
2384         menu_bar.add(create_misc_menu());
2385         menu_bar.add(create_entity_menu());
2386         menu_bar.add(create_brush_menu());
2387         menu_bar.add(create_patch_menu());
2388         menu_bar.add(create_plugins_menu());
2389         menu_bar.add(create_help_menu());
2390
2391         return menu_bar;
2392 }
2393
2394
2395 void PatchInspector_registerShortcuts(){
2396         command_connect_accelerator( "PatchInspector" );
2397 }
2398
2399 void Patch_registerShortcuts(){
2400         command_connect_accelerator( "InvertCurveTextureX" );
2401         command_connect_accelerator( "InvertCurveTextureY" );
2402         command_connect_accelerator( "PatchInsertInsertColumn" );
2403         command_connect_accelerator( "PatchInsertInsertRow" );
2404         command_connect_accelerator( "PatchDeleteLastColumn" );
2405         command_connect_accelerator( "PatchDeleteLastRow" );
2406         command_connect_accelerator( "NaturalizePatch" );
2407         command_connect_accelerator( "CapCurrentCurve");
2408 }
2409
2410 void Manipulators_registerShortcuts(){
2411         toggle_add_accelerator( "MouseRotate" );
2412         toggle_add_accelerator( "MouseTranslate" );
2413         toggle_add_accelerator( "MouseScale" );
2414         toggle_add_accelerator( "MouseDrag" );
2415         toggle_add_accelerator( "ToggleClipper" );
2416 }
2417
2418 void TexdefNudge_registerShortcuts(){
2419         command_connect_accelerator( "TexRotateClock" );
2420         command_connect_accelerator( "TexRotateCounter" );
2421         command_connect_accelerator( "TexScaleUp" );
2422         command_connect_accelerator( "TexScaleDown" );
2423         command_connect_accelerator( "TexScaleLeft" );
2424         command_connect_accelerator( "TexScaleRight" );
2425         command_connect_accelerator( "TexShiftUp" );
2426         command_connect_accelerator( "TexShiftDown" );
2427         command_connect_accelerator( "TexShiftLeft" );
2428         command_connect_accelerator( "TexShiftRight" );
2429 }
2430
2431 void SelectNudge_registerShortcuts(){
2432         //command_connect_accelerator( "MoveSelectionDOWN" );
2433         //command_connect_accelerator( "MoveSelectionUP" );
2434         //command_connect_accelerator("SelectNudgeLeft");
2435         //command_connect_accelerator("SelectNudgeRight");
2436         //command_connect_accelerator("SelectNudgeUp");
2437         //command_connect_accelerator("SelectNudgeDown");
2438         command_connect_accelerator( "UnSelectSelection2" );
2439         command_connect_accelerator( "DeleteSelection2" );
2440 }
2441
2442 void SnapToGrid_registerShortcuts(){
2443         command_connect_accelerator( "SnapToGrid" );
2444 }
2445
2446 void SelectByType_registerShortcuts(){
2447         command_connect_accelerator( "SelectAllOfType" );
2448 }
2449
2450 void SurfaceInspector_registerShortcuts(){
2451         command_connect_accelerator( "FitTexture" );
2452 }
2453
2454 void TexBro_registerShortcuts(){
2455         command_connect_accelerator( "FindReplaceTextures" );
2456         command_connect_accelerator( "RefreshShaders" );
2457 }
2458
2459 void Misc_registerShortcuts(){
2460         //refresh models
2461         command_connect_accelerator( "RefreshReferences" );
2462         command_connect_accelerator( "MouseRotateOrScale" );
2463         command_connect_accelerator( "MouseDragOrScale" );
2464 }
2465
2466
2467 void register_shortcuts(){
2468 //      PatchInspector_registerShortcuts();
2469         //Patch_registerShortcuts();
2470         Grid_registerShortcuts();
2471 //      XYWnd_registerShortcuts();
2472         CamWnd_registerShortcuts();
2473         Manipulators_registerShortcuts();
2474         SurfaceInspector_registerShortcuts();
2475         TexdefNudge_registerShortcuts();
2476         SelectNudge_registerShortcuts();
2477 //      SnapToGrid_registerShortcuts();
2478 //      SelectByType_registerShortcuts();
2479         TexBro_registerShortcuts();
2480         Misc_registerShortcuts();
2481 }
2482
2483 void File_constructToolbar( ui::Toolbar toolbar ){
2484         toolbar_append_button( toolbar, "Open an existing map (CTRL + O)", "file_open.png", "OpenMap" );
2485         toolbar_append_button( toolbar, "Save the active map (CTRL + S)", "file_save.png", "SaveMap" );
2486 }
2487
2488 void UndoRedo_constructToolbar( ui::Toolbar toolbar ){
2489         toolbar_append_button( toolbar, "Undo (CTRL + Z)", "undo.png", "Undo" );
2490         toolbar_append_button( toolbar, "Redo (CTRL + Y)", "redo.png", "Redo" );
2491 }
2492
2493 void RotateFlip_constructToolbar( ui::Toolbar toolbar ){
2494 //      toolbar_append_button( toolbar, "x-axis Flip", "brush_flipx.png", "MirrorSelectionX" );
2495 //      toolbar_append_button( toolbar, "x-axis Rotate", "brush_rotatex.png", "RotateSelectionX" );
2496 //      toolbar_append_button( toolbar, "y-axis Flip", "brush_flipy.png", "MirrorSelectionY" );
2497 //      toolbar_append_button( toolbar, "y-axis Rotate", "brush_rotatey.png", "RotateSelectionY" );
2498 //      toolbar_append_button( toolbar, "z-axis Flip", "brush_flipz.png", "MirrorSelectionZ" );
2499 //      toolbar_append_button( toolbar, "z-axis Rotate", "brush_rotatez.png", "RotateSelectionZ" );
2500         toolbar_append_button( toolbar, "Flip Horizontally", "brush_flip_hor.png", "MirrorSelectionHorizontally" );
2501         toolbar_append_button( toolbar, "Flip Vertically", "brush_flip_vert.png", "MirrorSelectionVertically" );
2502
2503         toolbar_append_button( toolbar, "Rotate Clockwise", "brush_rotate_clock.png", "RotateSelectionClockwise" );
2504         toolbar_append_button( toolbar, "Rotate Anticlockwise", "brush_rotate_anti.png", "RotateSelectionAnticlockwise" );
2505 }
2506
2507 void Select_constructToolbar( ui::Toolbar toolbar ){
2508         toolbar_append_button( toolbar, "Select touching", "selection_selecttouching.png", "SelectTouching" );
2509         toolbar_append_button( toolbar, "Select inside", "selection_selectinside.png", "SelectInside" );
2510 }
2511
2512 void CSG_constructToolbar( ui::Toolbar toolbar ){
2513         toolbar_append_button( toolbar, "CSG Subtract (SHIFT + U)", "selection_csgsubtract.png", "CSGSubtract" );
2514         toolbar_append_button( toolbar, "CSG Merge (CTRL + U)", "selection_csgmerge.png", "CSGMerge" );
2515         toolbar_append_button( toolbar, "Make Room", "selection_makeroom.png", "CSGRoom" );
2516         toolbar_append_button( toolbar, "CSG Tool", "ellipsis.png", "CSGTool" );
2517 }
2518
2519 void ComponentModes_constructToolbar( ui::Toolbar toolbar ){
2520         toolbar_append_toggle_button( toolbar, "Select Vertices (V)", "modify_vertices.png", "DragVertices" );
2521         toolbar_append_toggle_button( toolbar, "Select Edges (E)", "modify_edges.png", "DragEdges" );
2522         toolbar_append_toggle_button( toolbar, "Select Faces (F)", "modify_faces.png", "DragFaces" );
2523 }
2524
2525 void Clipper_constructToolbar( ui::Toolbar toolbar ){
2526
2527         toolbar_append_toggle_button( toolbar, "Clipper (X)", "view_clipper.png", "ToggleClipper" );
2528 }
2529
2530 void XYWnd_constructToolbar( ui::Toolbar toolbar ){
2531         toolbar_append_button( toolbar, "Change views (CTRL + TAB)", "view_change.png", "NextView" );
2532 }
2533
2534 void Manipulators_constructToolbar( ui::Toolbar toolbar ){
2535         toolbar_append_toggle_button( toolbar, "Translate (W)", "select_mousetranslate.png", "MouseTranslate" );
2536         toolbar_append_toggle_button( toolbar, "Rotate (R)", "select_mouserotate.png", "MouseRotate" );
2537         toolbar_append_toggle_button( toolbar, "Scale (Q)", "select_mousescale.png", "MouseScale" );
2538         toolbar_append_toggle_button( toolbar, "Resize (Q)", "select_mouseresize.png", "MouseDrag" );
2539
2540         Clipper_constructToolbar( toolbar );
2541 }
2542
2543 ui::Toolbar create_main_toolbar( MainFrame::EViewStyle style ){
2544         auto toolbar = ui::Toolbar::from( gtk_toolbar_new() );
2545         gtk_orientable_set_orientation( GTK_ORIENTABLE(toolbar), GTK_ORIENTATION_HORIZONTAL );
2546         gtk_toolbar_set_style( toolbar, GTK_TOOLBAR_ICONS );
2547 //      gtk_toolbar_set_show_arrow( toolbar, TRUE );
2548         //gtk_orientable_set_orientation( GTK_ORIENTABLE( toolbar ), GTK_ORIENTATION_HORIZONTAL );
2549         //toolbar_append_space( toolbar );
2550         toolbar.show();
2551
2552         auto space = [&]() {
2553                 auto btn = ui::ToolItem::from(gtk_separator_tool_item_new());
2554                 btn.show();
2555                 toolbar.add(btn);
2556         };
2557
2558         File_constructToolbar( toolbar );
2559
2560         space();
2561
2562         UndoRedo_constructToolbar( toolbar );
2563
2564         space();
2565
2566         RotateFlip_constructToolbar( toolbar );
2567
2568         space();
2569
2570         Select_constructToolbar( toolbar );
2571
2572         space();
2573
2574         CSG_constructToolbar( toolbar );
2575
2576         space();
2577
2578         ComponentModes_constructToolbar( toolbar );
2579
2580         if ( style != MainFrame::eSplit ) {
2581                 space();
2582
2583                 XYWnd_constructToolbar( toolbar );
2584         }
2585
2586         space();
2587
2588         CamWnd_constructToolbar( toolbar );
2589
2590         space();
2591
2592         Manipulators_constructToolbar( toolbar );
2593
2594         if ( g_Layout_enablePatchToolbar.m_value ) {
2595                 space();
2596
2597                 Patch_constructToolbar( toolbar );
2598         }
2599
2600         space();
2601
2602         toolbar_append_toggle_button( toolbar, "Texture Lock (SHIFT + T)", "texture_lock.png", "TogTexLock" );
2603
2604         space();
2605
2606         toolbar_append_button( toolbar, "Entities (N)", "entities.png", "ToggleEntityInspector" );
2607         // disable the console and texture button in the regular layouts
2608         if ( style != MainFrame::eRegular && style != MainFrame::eRegularLeft ) {
2609                 toolbar_append_button( toolbar, "Console (O)", "console.png", "ToggleConsole" );
2610                 toolbar_append_button( toolbar, "Texture Browser (T)", "texture_browser.png", "ToggleTextures" );
2611         }
2612         // TODO: call light inspector
2613         //GtkButton* g_view_lightinspector_button = toolbar_append_button(toolbar, "Light Inspector", "lightinspector.png", "ToggleLightInspector");
2614
2615         space();
2616
2617         toolbar_append_button( toolbar, "Refresh Models", "refresh_models.png", "RefreshReferences" );
2618
2619         return toolbar;
2620 }
2621
2622 ui::Widget create_main_statusbar( ui::Widget pStatusLabel[c_count_status] ){
2623         auto table = ui::Table( 1, c_count_status, FALSE );
2624         table.show();
2625
2626         {
2627                 auto label = ui::Label( "Label" );
2628                 gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
2629                 gtk_misc_set_padding( GTK_MISC( label ), 4, 2 );
2630                 label.show();
2631                 table.attach(label, {0, 1, 0, 1});
2632                 pStatusLabel[c_command_status] = ui::Widget(label );
2633         }
2634
2635         for (unsigned int i = 1; (int) i < c_count_status; ++i)
2636         {
2637                 auto frame = ui::Frame();
2638                 frame.show();
2639                 table.attach(frame, {i, i + 1, 0, 1});
2640                 gtk_frame_set_shadow_type( frame, GTK_SHADOW_IN );
2641
2642                 auto label = ui::Label( "Label" );
2643                 gtk_label_set_ellipsize( label, PANGO_ELLIPSIZE_END );
2644                 gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
2645                 gtk_misc_set_padding( GTK_MISC( label ), 4, 2 );
2646                 label.show();
2647                 frame.add(label);
2648                 pStatusLabel[i] = ui::Widget(label );
2649         }
2650
2651         return ui::Widget(table );
2652 }
2653
2654 #if 0
2655
2656
2657 WidgetFocusPrinter g_mainframeWidgetFocusPrinter( "mainframe" );
2658
2659 class WindowFocusPrinter
2660 {
2661 const char* m_name;
2662
2663 static gboolean frame_event( ui::Widget widget, GdkEvent* event, WindowFocusPrinter* self ){
2664         globalOutputStream() << self->m_name << " frame_event\n";
2665         return FALSE;
2666 }
2667 static gboolean keys_changed( ui::Widget widget, WindowFocusPrinter* self ){
2668         globalOutputStream() << self->m_name << " keys_changed\n";
2669         return FALSE;
2670 }
2671 static gboolean notify( ui::Window window, gpointer dummy, WindowFocusPrinter* self ){
2672         if ( gtk_window_is_active( window ) ) {
2673                 globalOutputStream() << self->m_name << " takes toplevel focus\n";
2674         }
2675         else
2676         {
2677                 globalOutputStream() << self->m_name << " loses toplevel focus\n";
2678         }
2679         return FALSE;
2680 }
2681 public:
2682 WindowFocusPrinter( const char* name ) : m_name( name ){
2683 }
2684 void connect( ui::Window toplevel_window ){
2685         toplevel_window.connect( "notify::has_toplevel_focus", G_CALLBACK( notify ), this );
2686         toplevel_window.connect( "notify::is_active", G_CALLBACK( notify ), this );
2687         toplevel_window.connect( "keys_changed", G_CALLBACK( keys_changed ), this );
2688         toplevel_window.connect( "frame_event", G_CALLBACK( frame_event ), this );
2689 }
2690 };
2691
2692 WindowFocusPrinter g_mainframeFocusPrinter( "mainframe" );
2693
2694 #endif
2695
2696 class MainWindowActive
2697 {
2698 static gboolean notify( ui::Window window, gpointer dummy, MainWindowActive* self ){
2699         if ( g_wait.m_window && gtk_window_is_active( window ) && !g_wait.m_window.visible() ) {
2700                 g_wait.m_window.show();
2701         }
2702
2703         return FALSE;
2704 }
2705
2706 public:
2707 void connect( ui::Window toplevel_window ){
2708         toplevel_window.connect( "notify::is-active", G_CALLBACK( notify ), this );
2709 }
2710 };
2711
2712 MainWindowActive g_MainWindowActive;
2713
2714 SignalHandlerId XYWindowDestroyed_connect( const SignalHandler& handler ){
2715         return g_pParentWnd->GetXYWnd()->onDestroyed.connectFirst( handler );
2716 }
2717
2718 void XYWindowDestroyed_disconnect( SignalHandlerId id ){
2719         g_pParentWnd->GetXYWnd()->onDestroyed.disconnect( id );
2720 }
2721
2722 MouseEventHandlerId XYWindowMouseDown_connect( const MouseEventHandler& handler ){
2723         return g_pParentWnd->GetXYWnd()->onMouseDown.connectFirst( handler );
2724 }
2725
2726 void XYWindowMouseDown_disconnect( MouseEventHandlerId id ){
2727         g_pParentWnd->GetXYWnd()->onMouseDown.disconnect( id );
2728 }
2729
2730 // =============================================================================
2731 // MainFrame class
2732
2733 MainFrame* g_pParentWnd = 0;
2734
2735 ui::Window MainFrame_getWindow()
2736 {
2737         return g_pParentWnd ? g_pParentWnd->m_window : ui::Window{ui::null};
2738 }
2739
2740 std::vector<ui::Widget> g_floating_windows;
2741
2742 MainFrame::MainFrame() : m_idleRedrawStatusText( RedrawStatusTextCaller( *this ) ){
2743         m_pXYWnd = 0;
2744         m_pCamWnd = 0;
2745         m_pZWnd = 0;
2746         m_pYZWnd = 0;
2747         m_pXZWnd = 0;
2748         m_pActiveXY = 0;
2749
2750         for (auto &n : m_pStatusLabel) {
2751         n = NULL;
2752         }
2753
2754         m_bSleeping = false;
2755
2756         Create();
2757 }
2758
2759 MainFrame::~MainFrame(){
2760         SaveWindowInfo();
2761
2762         m_window.hide();
2763
2764         Shutdown();
2765
2766         for ( std::vector<ui::Widget>::iterator i = g_floating_windows.begin(); i != g_floating_windows.end(); ++i )
2767         {
2768                 i->destroy();
2769         }
2770
2771         m_window.destroy();
2772 }
2773
2774 void MainFrame::SetActiveXY( XYWnd* p ){
2775         if ( m_pActiveXY ) {
2776                 m_pActiveXY->SetActive( false );
2777         }
2778
2779         m_pActiveXY = p;
2780
2781         if ( m_pActiveXY ) {
2782                 m_pActiveXY->SetActive( true );
2783         }
2784
2785 }
2786
2787 void MainFrame::ReleaseContexts(){
2788 #if 0
2789         if ( m_pXYWnd ) {
2790                 m_pXYWnd->DestroyContext();
2791         }
2792         if ( m_pYZWnd ) {
2793                 m_pYZWnd->DestroyContext();
2794         }
2795         if ( m_pXZWnd ) {
2796                 m_pXZWnd->DestroyContext();
2797         }
2798         if ( m_pCamWnd ) {
2799                 m_pCamWnd->DestroyContext();
2800         }
2801         if ( m_pTexWnd ) {
2802                 m_pTexWnd->DestroyContext();
2803         }
2804         if ( m_pZWnd ) {
2805                 m_pZWnd->DestroyContext();
2806         }
2807 #endif
2808 }
2809
2810 void MainFrame::CreateContexts(){
2811 #if 0
2812         if ( m_pCamWnd ) {
2813                 m_pCamWnd->CreateContext();
2814         }
2815         if ( m_pXYWnd ) {
2816                 m_pXYWnd->CreateContext();
2817         }
2818         if ( m_pYZWnd ) {
2819                 m_pYZWnd->CreateContext();
2820         }
2821         if ( m_pXZWnd ) {
2822                 m_pXZWnd->CreateContext();
2823         }
2824         if ( m_pTexWnd ) {
2825                 m_pTexWnd->CreateContext();
2826         }
2827         if ( m_pZWnd ) {
2828                 m_pZWnd->CreateContext();
2829         }
2830 #endif
2831 }
2832
2833 #if GDEF_DEBUG
2834 //#define DBG_SLEEP
2835 #endif
2836
2837 void MainFrame::OnSleep(){
2838 #if 0
2839         m_bSleeping ^= 1;
2840         if ( m_bSleeping ) {
2841                 // useful when trying to debug crashes in the sleep code
2842                 globalOutputStream() << "Going into sleep mode..\n";
2843
2844                 globalOutputStream() << "Dispatching sleep msg...";
2845                 DispatchRadiantMsg( RADIANT_SLEEP );
2846                 globalOutputStream() << "Done.\n";
2847
2848                 gtk_window_iconify( m_window );
2849                 GlobalSelectionSystem().setSelectedAll( false );
2850
2851                 GlobalShaderCache().unrealise();
2852                 Shaders_Free();
2853                 GlobalOpenGL_debugAssertNoErrors();
2854                 ScreenUpdates_Disable();
2855
2856                 // release contexts
2857                 globalOutputStream() << "Releasing contexts...";
2858                 ReleaseContexts();
2859                 globalOutputStream() << "Done.\n";
2860         }
2861         else
2862         {
2863                 globalOutputStream() << "Waking up\n";
2864
2865                 gtk_window_deiconify( m_window );
2866
2867                 // create contexts
2868                 globalOutputStream() << "Creating contexts...";
2869                 CreateContexts();
2870                 globalOutputStream() << "Done.\n";
2871
2872                 globalOutputStream() << "Making current on camera...";
2873                 m_pCamWnd->MakeCurrent();
2874                 globalOutputStream() << "Done.\n";
2875
2876                 globalOutputStream() << "Reloading shaders...";
2877                 Shaders_Load();
2878                 GlobalShaderCache().realise();
2879                 globalOutputStream() << "Done.\n";
2880
2881                 ScreenUpdates_Enable();
2882
2883                 globalOutputStream() << "Dispatching wake msg...";
2884                 DispatchRadiantMsg( RADIANT_WAKEUP );
2885                 globalOutputStream() << "Done\n";
2886         }
2887 #endif
2888 }
2889
2890
2891 ui::Window create_splash(){
2892         auto window = ui::Window( ui::window_type::TOP );
2893         gtk_window_set_decorated(window, false);
2894         gtk_window_set_resizable(window, false);
2895         gtk_window_set_modal(window, true);
2896         gtk_window_set_default_size( window, -1, -1 );
2897         gtk_window_set_position( window, GTK_WIN_POS_CENTER );
2898         gtk_container_set_border_width(window, 0);
2899
2900         auto image = new_local_image( "splash.png" );
2901         image.show();
2902         window.add(image);
2903
2904         if( gtk_image_get_storage_type( image ) == GTK_IMAGE_PIXBUF ){
2905                 GdkBitmap* mask;
2906                 GdkPixbuf* pix = gtk_image_get_pixbuf( image );
2907                 gdk_pixbuf_render_pixmap_and_mask( pix, NULL, &mask, 255 );
2908                 gtk_widget_shape_combine_mask ( GTK_WIDGET( window ), mask, 0, 0 );
2909         }
2910
2911         window.dimensions(-1, -1);
2912         window.show();
2913
2914         return window;
2915 }
2916
2917 static ui::Window splash_screen{ui::null};
2918
2919 void show_splash(){
2920         splash_screen = create_splash();
2921
2922         ui::process();
2923 }
2924
2925 void hide_splash(){
2926         splash_screen.destroy();
2927 }
2928
2929 WindowPositionTracker g_posCamWnd;
2930 WindowPositionTracker g_posXYWnd;
2931 WindowPositionTracker g_posXZWnd;
2932 WindowPositionTracker g_posYZWnd;
2933
2934 static gint mainframe_delete( ui::Widget widget, GdkEvent *event, gpointer data ){
2935         if ( ConfirmModified( "Exit Radiant" ) ) {
2936                 gtk_main_quit();
2937         }
2938
2939         return TRUE;
2940 }
2941
2942 void MainFrame::Create(){
2943         ui::Window window = ui::Window( ui::window_type::TOP );
2944
2945         GlobalWindowObservers_connectTopLevel( window );
2946
2947         gtk_window_set_transient_for( splash_screen, window );
2948
2949 #if !GDEF_OS_WINDOWS
2950         {
2951                 GdkPixbuf* pixbuf = pixbuf_new_from_file_with_mask( "bitmaps/icon.png" );
2952                 if ( pixbuf != 0 ) {
2953                         gtk_window_set_icon( window, pixbuf );
2954                         g_object_unref( pixbuf );
2955                 }
2956         }
2957 #endif
2958
2959         gtk_widget_add_events( window , GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK | GDK_FOCUS_CHANGE_MASK );
2960         window.connect( "delete_event", G_CALLBACK( mainframe_delete ), this );
2961
2962         m_position_tracker.connect( window );
2963
2964 #if 0
2965         g_mainframeWidgetFocusPrinter.connect( window );
2966         g_mainframeFocusPrinter.connect( window );
2967 #endif
2968
2969         g_MainWindowActive.connect( window );
2970
2971         GetPlugInMgr().Init( window );
2972
2973         auto vbox = ui::VBox( FALSE, 0 );
2974         window.add(vbox);
2975         vbox.show();
2976         gtk_container_set_focus_chain( GTK_CONTAINER( vbox ), NULL );
2977
2978         global_accel_connect_window( window );
2979
2980         m_nCurrentStyle = (EViewStyle)g_Layout_viewStyle.m_value;
2981
2982         register_shortcuts();
2983
2984     auto main_menu = create_main_menu( CurrentStyle() );
2985         vbox.pack_start( main_menu, FALSE, FALSE, 0 );
2986
2987         if( g_Layout_enableMainToolbar.m_value ){
2988                 GtkToolbar* main_toolbar = create_main_toolbar( CurrentStyle() );
2989                 gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( main_toolbar ), FALSE, FALSE, 0 );
2990         }
2991
2992         if ( g_Layout_enablePluginToolbar.m_value || g_Layout_enableFilterToolbar.m_value ){
2993                 auto PFbox = ui::HBox( FALSE, 3 );
2994                 vbox.pack_start( PFbox, FALSE, FALSE, 0 );
2995                 PFbox.show();
2996                 if ( g_Layout_enablePluginToolbar.m_value ){
2997                         auto plugin_toolbar = create_plugin_toolbar();
2998                         if ( g_Layout_enableFilterToolbar.m_value ){
2999                                 PFbox.pack_start( plugin_toolbar, FALSE, FALSE, 0 );
3000                         }
3001                         else{
3002                                 PFbox.pack_start( plugin_toolbar, TRUE, TRUE, 0 );
3003                         }
3004                 }
3005                 if ( g_Layout_enableFilterToolbar.m_value ){
3006                         ui::Toolbar filter_toolbar = create_filter_toolbar();
3007                         PFbox.pack_start( filter_toolbar, TRUE, TRUE, 0 );
3008                 }
3009         }
3010
3011         /*GtkToolbar* plugin_toolbar = create_plugin_toolbar();
3012         if ( !g_Layout_enablePluginToolbar.m_value ) {
3013                 gtk_widget_hide( GTK_WIDGET( plugin_toolbar ) );
3014         }*/
3015
3016         ui::Widget main_statusbar = create_main_statusbar(reinterpret_cast<ui::Widget *>(m_pStatusLabel));
3017         vbox.pack_end(main_statusbar, FALSE, TRUE, 2);
3018
3019         GroupDialog_constructWindow( window );
3020
3021         /* want to realize it immediately; otherwise gtk paned splits positions wont be set correctly for floating group dlg */
3022         gtk_widget_realize ( GTK_WIDGET( GroupDialog_getWindow() ) );
3023
3024         g_page_entity = GroupDialog_addPage( "Entities", EntityInspector_constructWindow( GroupDialog_getWindow() ), RawStringExportCaller( "Entities" ) );
3025
3026         if ( FloatingGroupDialog() ) {
3027                 g_page_console = GroupDialog_addPage( "Console", Console_constructWindow( GroupDialog_getWindow() ), RawStringExportCaller( "Console" ) );
3028         }
3029
3030 #if GDEF_OS_WINDOWS
3031         if ( g_multimon_globals.m_bStartOnPrimMon ) {
3032                 PositionWindowOnPrimaryScreen( g_layout_globals.m_position );
3033         }
3034 #endif
3035         window_set_position( window, g_layout_globals.m_position );
3036
3037         m_window = window;
3038
3039         window.show();
3040
3041         if ( CurrentStyle() == eRegular || CurrentStyle() == eRegularLeft ) {
3042                 {
3043                         ui::Widget hsplit = ui::HPaned(ui::New);
3044                         m_hSplit = hsplit;
3045
3046                         vbox.pack_start( hsplit, TRUE, TRUE, 0 );
3047                         hsplit.show();
3048
3049                         {
3050                                 ui::Widget vsplit = ui::VPaned(ui::New);
3051                                 vsplit.show();
3052                                 m_vSplit = vsplit;
3053
3054                                 ui::Widget vsplit2 = ui::VPaned(ui::New);
3055                                 vsplit2.show();
3056                                 m_vSplit2 = vsplit2;
3057
3058                                 if ( CurrentStyle() == eRegular ){
3059                                         gtk_paned_pack1( GTK_PANED( hsplit ), vsplit, TRUE, TRUE );
3060                                         gtk_paned_pack2( GTK_PANED( hsplit ), vsplit2, TRUE, TRUE );
3061                                 }
3062                                 else{
3063                                         gtk_paned_pack2( GTK_PANED( hsplit ), vsplit, TRUE, TRUE );
3064                                         gtk_paned_pack1( GTK_PANED( hsplit ), vsplit2, TRUE, TRUE );
3065                                 }
3066
3067                                 // console
3068                                 ui::Widget console_window = Console_constructWindow( window );
3069                                 gtk_paned_pack2( GTK_PANED( vsplit ), console_window, TRUE, TRUE );
3070
3071                                 // xy
3072                                 m_pXYWnd = new XYWnd();
3073                                 m_pXYWnd->SetViewType( XY );
3074                                 ui::Widget xy_window = ui::Widget(create_framed_widget( m_pXYWnd->GetWidget( ) ));
3075                                 gtk_paned_pack1( GTK_PANED( vsplit ), xy_window, TRUE, TRUE );
3076
3077                                 {
3078                                         // camera
3079                                         m_pCamWnd = NewCamWnd();
3080                                         GlobalCamera_setCamWnd( *m_pCamWnd );
3081                                         CamWnd_setParent( *m_pCamWnd, window );
3082                                         auto camera_window = create_framed_widget( CamWnd_getWidget( *m_pCamWnd ) );
3083
3084                                         gtk_paned_pack1( GTK_PANED( vsplit2 ), GTK_WIDGET( camera_window ) , TRUE, TRUE);
3085
3086                                         // textures
3087                                         auto texture_window = create_framed_widget( TextureBrowser_constructWindow( window ) );
3088
3089                                         gtk_paned_pack2( GTK_PANED( vsplit2 ), GTK_WIDGET( texture_window ), TRUE, TRUE );
3090                                 }
3091                         }
3092                 }
3093         }
3094         else if ( CurrentStyle() == eFloating ) {
3095                 {
3096                         ui::Window window = ui::Window(create_persistent_floating_window( "Camera", m_window ));
3097                         global_accel_connect_window( window );
3098                         g_posCamWnd.connect( window );
3099
3100                         window.show();
3101
3102                         m_pCamWnd = NewCamWnd();
3103                         GlobalCamera_setCamWnd( *m_pCamWnd );
3104
3105                         {
3106                                 auto frame = create_framed_widget( CamWnd_getWidget( *m_pCamWnd ) );
3107                                 window.add(frame);
3108                         }
3109                         CamWnd_setParent( *m_pCamWnd, window );
3110 #define GARUX_GTK_WORKAROUND
3111 #ifndef GARUX_GTK_WORKAROUND
3112                         /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
3113                         g_object_set_data( G_OBJECT( window ), "glwidget", CamWnd_getWidget( *m_pCamWnd ) );
3114 #endif
3115
3116                         g_floating_windows.push_back( window );
3117                 }
3118
3119                 {
3120                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( XY ), m_window ));
3121                         global_accel_connect_window( window );
3122                         g_posXYWnd.connect( window );
3123
3124                         m_pXYWnd = new XYWnd();
3125                         m_pXYWnd->m_parent = window;
3126                         m_pXYWnd->SetViewType( XY );
3127
3128
3129                         {
3130                                 auto frame = create_framed_widget( m_pXYWnd->GetWidget() );
3131                                 window.add(frame);
3132                         }
3133                         XY_Top_Shown_Construct( window );
3134 #ifndef GARUX_GTK_WORKAROUND
3135                         /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
3136                         g_object_set_data( G_OBJECT( window ), "glwidget", m_pXYWnd->GetWidget() );
3137 #endif
3138
3139                         g_floating_windows.push_back( window );
3140                 }
3141
3142                 {
3143                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( XZ ), m_window ));
3144                         global_accel_connect_window( window );
3145                         g_posXZWnd.connect( window );
3146
3147                         m_pXZWnd = new XYWnd();
3148                         m_pXZWnd->m_parent = window;
3149                         m_pXZWnd->SetViewType( XZ );
3150
3151                         {
3152                                 auto frame = create_framed_widget( m_pXZWnd->GetWidget() );
3153                                 window.add(frame);
3154                         }
3155
3156                         XZ_Front_Shown_Construct( window );
3157 #ifndef GARUX_GTK_WORKAROUND
3158                         /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
3159                         g_object_set_data( G_OBJECT( window ), "glwidget", m_pXZWnd->GetWidget() );
3160 #endif
3161
3162                         g_floating_windows.push_back( window );
3163                 }
3164
3165                 {
3166                         ui::Window window = ui::Window(create_persistent_floating_window( ViewType_getTitle( YZ ), m_window ));
3167                         global_accel_connect_window( window );
3168                         g_posYZWnd.connect( window );
3169
3170                         m_pYZWnd = new XYWnd();
3171                         m_pYZWnd->m_parent = window;
3172                         m_pYZWnd->SetViewType( YZ );
3173
3174                         {
3175                                 auto frame = create_framed_widget( m_pYZWnd->GetWidget() );
3176                                 window.add(frame);
3177                         }
3178
3179                         YZ_Side_Shown_Construct( window );
3180 #ifndef GARUX_GTK_WORKAROUND
3181                         /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
3182                         g_object_set_data( G_OBJECT( window ), "glwidget", m_pYZWnd->GetWidget() );
3183 #endif
3184
3185                         g_floating_windows.push_back( window );
3186                 }
3187
3188                 {
3189                         auto frame = create_framed_widget( TextureBrowser_constructWindow( GroupDialog_getWindow() ) );
3190                         g_page_textures = GroupDialog_addPage( "Textures", frame, TextureBrowserExportTitleCaller() );
3191 #ifndef GARUX_GTK_WORKAROUND
3192                         /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
3193                         g_object_set_data( G_OBJECT( GroupDialog_getWindow() ), "glwidget", TextureBrowser_getGLWidget() );
3194 #endif
3195                 }
3196
3197                 // FIXME: find a way to do it with newer syntax
3198                 // m_vSplit = 0;
3199                 // m_hSplit = 0;
3200                 // m_vSplit2 = 0;
3201
3202                 GroupDialog_show();
3203         }
3204         else // 4 way
3205         {
3206                 m_pCamWnd = NewCamWnd();
3207                 GlobalCamera_setCamWnd( *m_pCamWnd );
3208                 CamWnd_setParent( *m_pCamWnd, window );
3209
3210                 ui::Widget camera = CamWnd_getWidget( *m_pCamWnd );
3211
3212                 m_pYZWnd = new XYWnd();
3213                 m_pYZWnd->SetViewType( YZ );
3214
3215                 ui::Widget yz = m_pYZWnd->GetWidget();
3216
3217                 m_pXYWnd = new XYWnd();
3218                 m_pXYWnd->SetViewType( XY );
3219
3220                 ui::Widget xy = m_pXYWnd->GetWidget();
3221
3222                 m_pXZWnd = new XYWnd();
3223                 m_pXZWnd->SetViewType( XZ );
3224
3225                 ui::Widget xz = m_pXZWnd->GetWidget();
3226
3227                 m_hSplit = create_split_views( camera, yz, xy, xz, m_vSplit, m_vSplit2 );
3228                 vbox.pack_start( m_hSplit, TRUE, TRUE, 0 );
3229
3230                 {
3231             auto frame = create_framed_widget( TextureBrowser_constructWindow( GroupDialog_getWindow() ) );
3232                         g_page_textures = GroupDialog_addPage( "Textures", frame, TextureBrowserExportTitleCaller() );
3233 #ifndef GARUX_GTK_WORKAROUND
3234                         /* workaround for gtk 2.24 issue: not displayed glwidget after toggle */
3235                         g_object_set_data( G_OBJECT( GroupDialog_getWindow() ), "glwidget", TextureBrowser_getGLWidget() );
3236 #endif
3237                 }
3238         }
3239
3240         EntityList_constructWindow( window );
3241         PreferencesDialog_constructWindow( window );
3242         FindTextureDialog_constructWindow( window );
3243         SurfaceInspector_constructWindow( window );
3244         PatchInspector_constructWindow( window );
3245
3246         SetActiveXY( m_pXYWnd );
3247
3248         AddGridChangeCallback( SetGridStatusCaller( *this ) );
3249         AddGridChangeCallback( ReferenceCaller<MainFrame, void(), XY_UpdateAllWindows>( *this ) );
3250
3251         g_defaultToolMode = DragMode;
3252         g_defaultToolMode();
3253         SetStatusText( m_command_status, c_TranslateMode_status );
3254
3255         EverySecondTimer_enable();
3256
3257         if ( g_layout_globals.nState & GDK_WINDOW_STATE_MAXIMIZED ||
3258                 g_layout_globals.nState & GDK_WINDOW_STATE_ICONIFIED ) {
3259                 gtk_window_maximize( window );
3260         }
3261         if ( g_layout_globals.nState & GDK_WINDOW_STATE_FULLSCREEN ) {
3262                 gtk_window_fullscreen( window );
3263         }
3264
3265         if ( !FloatingGroupDialog() ) {
3266                 gtk_paned_set_position( GTK_PANED( m_vSplit ), g_layout_globals.nXYHeight );
3267
3268                 if ( CurrentStyle() == eRegular ) {
3269                         gtk_paned_set_position( GTK_PANED( m_hSplit ), g_layout_globals.nXYWidth );
3270                 }
3271                 else
3272                 {
3273                         gtk_paned_set_position( GTK_PANED( m_hSplit ), g_layout_globals.nCamWidth );
3274                 }
3275
3276                 gtk_paned_set_position( GTK_PANED( m_vSplit2 ), g_layout_globals.nCamHeight );
3277         }
3278         //GlobalShortcuts_reportUnregistered();
3279 }
3280
3281 void MainFrame::SaveWindowInfo(){
3282         if ( !FloatingGroupDialog() ) {
3283                 g_layout_globals.nXYHeight = gtk_paned_get_position( GTK_PANED( m_vSplit ) );
3284
3285                 if ( CurrentStyle() != eRegular ) {
3286                         g_layout_globals.nCamWidth = gtk_paned_get_position( GTK_PANED( m_hSplit ) );
3287                 }
3288                 else
3289                 {
3290                         g_layout_globals.nXYWidth = gtk_paned_get_position( GTK_PANED( m_hSplit ) );
3291                 }
3292
3293                 g_layout_globals.nCamHeight = gtk_paned_get_position( GTK_PANED( m_vSplit2 ) );
3294         }
3295
3296         if( gdk_window_get_state( GTK_WIDGET( m_window )->window ) == 0 ){
3297                 g_layout_globals.m_position = m_position_tracker.getPosition();
3298         }
3299
3300         g_layout_globals.nState = gdk_window_get_state( gtk_widget_get_window(m_window ) );
3301 }
3302
3303 void MainFrame::Shutdown(){
3304         EverySecondTimer_disable();
3305
3306         EntityList_destroyWindow();
3307
3308         delete m_pXYWnd;
3309         m_pXYWnd = 0;
3310         delete m_pYZWnd;
3311         m_pYZWnd = 0;
3312         delete m_pXZWnd;
3313         m_pXZWnd = 0;
3314
3315         TextureBrowser_destroyWindow();
3316
3317         DeleteCamWnd( m_pCamWnd );
3318         m_pCamWnd = 0;
3319
3320         PreferencesDialog_destroyWindow();
3321         SurfaceInspector_destroyWindow();
3322         FindTextureDialog_destroyWindow();
3323         PatchInspector_destroyWindow();
3324
3325         g_DbgDlg.destroyWindow();
3326
3327         // destroying group-dialog last because it may contain texture-browser
3328         GroupDialog_destroyWindow();
3329 }
3330
3331 void MainFrame::RedrawStatusText(){
3332         ui::Label::from(m_pStatusLabel[c_command_status]).text(m_command_status.c_str());
3333         ui::Label::from(m_pStatusLabel[c_position_status]).text(m_position_status.c_str());
3334         ui::Label::from(m_pStatusLabel[c_brushcount_status]).text(m_brushcount_status.c_str());
3335         ui::Label::from(m_pStatusLabel[c_texture_status]).text(m_texture_status.c_str());
3336         ui::Label::from(m_pStatusLabel[c_grid_status]).text(m_grid_status.c_str());
3337 }
3338
3339 void MainFrame::UpdateStatusText(){
3340         m_idleRedrawStatusText.queueDraw();
3341 }
3342
3343 void MainFrame::SetStatusText( CopiedString& status_text, const char* pText ){
3344         status_text = pText;
3345         UpdateStatusText();
3346 }
3347
3348 void Sys_Status( const char* status ){
3349         if ( g_pParentWnd != 0 ) {
3350                 g_pParentWnd->SetStatusText( g_pParentWnd->m_command_status, status );
3351         }
3352 }
3353
3354 int getRotateIncrement(){
3355         return static_cast<int>( g_si_globals.rotate );
3356 }
3357
3358 int getFarClipDistance(){
3359         return g_camwindow_globals.m_nCubicScale;
3360 }
3361
3362 float ( *GridStatus_getGridSize )() = GetGridSize;
3363
3364 int ( *GridStatus_getRotateIncrement )() = getRotateIncrement;
3365
3366 int ( *GridStatus_getFarClipDistance )() = getFarClipDistance;
3367
3368 bool ( *GridStatus_getTextureLockEnabled )();
3369
3370 void MainFrame::SetGridStatus(){
3371         StringOutputStream status( 64 );
3372         const char* lock = ( GridStatus_getTextureLockEnabled() ) ? "ON" : "OFF";
3373         status << ( GetSnapGridSize() > 0 ? "G:" : "g:" ) << GridStatus_getGridSize()
3374                    << "  R:" << GridStatus_getRotateIncrement()
3375                    << "  C:" << GridStatus_getFarClipDistance()
3376                    << "  L:" << lock;
3377         SetStatusText( m_grid_status, status.c_str() );
3378 }
3379
3380 void GridStatus_onTextureLockEnabledChanged(){
3381         if ( g_pParentWnd != 0 ) {
3382                 g_pParentWnd->SetGridStatus();
3383         }
3384 }
3385
3386 void GlobalGL_sharedContextCreated(){
3387         GLFont *g_font = NULL;
3388
3389         // report OpenGL information
3390         globalOutputStream() << "GL_VENDOR: " << reinterpret_cast<const char*>( glGetString( GL_VENDOR ) ) << "\n";
3391         globalOutputStream() << "GL_RENDERER: " << reinterpret_cast<const char*>( glGetString( GL_RENDERER ) ) << "\n";
3392         globalOutputStream() << "GL_VERSION: " << reinterpret_cast<const char*>( glGetString( GL_VERSION ) ) << "\n";
3393     const auto extensions = reinterpret_cast<const char*>( glGetString(GL_EXTENSIONS ) );
3394     globalOutputStream() << "GL_EXTENSIONS: " << (extensions ? extensions : "") << "\n";
3395
3396         QGL_sharedContextCreated( GlobalOpenGL() );
3397
3398         ShaderCache_extensionsInitialised();
3399
3400         GlobalShaderCache().realise();
3401         Textures_Realise();
3402
3403 #if GDEF_OS_WINDOWS
3404         /* win32 is dodgy here, just use courier new then */
3405         g_font = glfont_create( "arial 9" );
3406 #else
3407         auto settings = gtk_settings_get_default();
3408         gchar *fontname;
3409         g_object_get( settings, "gtk-font-name", &fontname, NULL );
3410         g_font = glfont_create( fontname );
3411 #endif
3412
3413         GlobalOpenGL().m_font = g_font;
3414 }
3415
3416 void GlobalGL_sharedContextDestroyed(){
3417         Textures_Unrealise();
3418         GlobalShaderCache().unrealise();
3419
3420         QGL_sharedContextDestroyed( GlobalOpenGL() );
3421 }
3422
3423
3424 void Layout_constructPreferences( PreferencesPage& page ){
3425         {
3426                 const char* layouts[] = { "window1.png", "window2.png", "window3.png", "window4.png" };
3427                 page.appendRadioIcons(
3428                         "Window Layout",
3429                         STRING_ARRAY_RANGE( layouts ),
3430                         make_property( g_Layout_viewStyle )
3431                         );
3432         }
3433         page.appendCheckBox(
3434                 "", "Detachable Menus",
3435                 make_property( g_Layout_enableDetachableMenus )
3436                 );
3437         page.appendCheckBox(
3438                 "", "Main Toolbar",
3439                 make_property( g_Layout_enableMainToolbar )
3440                 );
3441         if ( !string_empty( g_pGameDescription->getKeyValue( "no_patch" ) ) ) {
3442                 page.appendCheckBox(
3443                         "", "Patch Toolbar",
3444                         make_property( g_Layout_enablePatchToolbar )
3445                         );
3446         }
3447         page.appendCheckBox(
3448                 "", "Plugin Toolbar",
3449                 make_property( g_Layout_enablePluginToolbar )
3450                 );
3451         page.appendCheckBox(
3452                 "", "Filter Toolbar",
3453                 make_property( g_Layout_enableFilterToolbar )
3454                 );
3455 }
3456
3457 void Layout_constructPage( PreferenceGroup& group ){
3458         PreferencesPage page( group.createPage( "Layout", "Layout Preferences" ) );
3459         Layout_constructPreferences( page );
3460 }
3461
3462 void Layout_registerPreferencesPage(){
3463         PreferencesDialog_addInterfacePage( makeCallbackF(Layout_constructPage) );
3464 }
3465
3466 void MainFrame_toggleFullscreen(){
3467         GtkWindow* wnd = MainFrame_getWindow();
3468         if( gdk_window_get_state( GTK_WIDGET( wnd )->window ) & GDK_WINDOW_STATE_FULLSCREEN ){
3469                 //some portion of buttsex, because gtk_window_unfullscreen doesn't work correctly after calling some modal window
3470                 bool maximize = ( gdk_window_get_state( GTK_WIDGET( wnd )->window ) & GDK_WINDOW_STATE_MAXIMIZED );
3471                 gtk_window_unfullscreen( wnd );
3472                 if( maximize ){
3473                         gtk_window_unmaximize( wnd );
3474                         gtk_window_maximize( wnd );
3475                 }
3476                 else{
3477                         gtk_window_move( wnd, g_layout_globals.m_position.x, g_layout_globals.m_position.y );
3478                         gtk_window_resize( wnd, g_layout_globals.m_position.w, g_layout_globals.m_position.h );
3479                 }
3480         }
3481         else{
3482                 gtk_window_fullscreen( wnd );
3483         }
3484 }
3485
3486 class MaximizeView
3487 {
3488 public:
3489         MaximizeView(): m_maximized( false ){
3490         }
3491         void toggle(){
3492                 return m_maximized ? restore() : maximize();
3493         }
3494 private:
3495         bool m_maximized;
3496         int m_vSplitPos;
3497         int m_vSplit2Pos;
3498         int m_hSplitPos;
3499
3500         void restore(){
3501                 m_maximized = false;
3502                 gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit ), m_vSplitPos );
3503                 gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit2 ), m_vSplit2Pos );
3504                 gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_hSplit ), m_hSplitPos );
3505         }
3506
3507         void maximize(){
3508                 m_maximized = true;
3509                 m_vSplitPos = gtk_paned_get_position( GTK_PANED( g_pParentWnd->m_vSplit ) );
3510                 m_vSplit2Pos = gtk_paned_get_position( GTK_PANED( g_pParentWnd->m_vSplit2 ) );
3511                 m_hSplitPos = gtk_paned_get_position( GTK_PANED( g_pParentWnd->m_hSplit ) );
3512
3513                 int vSplitX, vSplitY, vSplit2X, vSplit2Y, hSplitX, hSplitY;
3514                 gdk_window_get_origin( GTK_WIDGET( g_pParentWnd->m_vSplit )->window, &vSplitX, &vSplitY );
3515                 gdk_window_get_origin( GTK_WIDGET( g_pParentWnd->m_vSplit2 )->window, &vSplit2X, &vSplit2Y );
3516                 gdk_window_get_origin( GTK_WIDGET( g_pParentWnd->m_hSplit )->window, &hSplitX, &hSplitY );
3517
3518                 vSplitY += m_vSplitPos;
3519                 vSplit2Y += m_vSplit2Pos;
3520                 hSplitX += m_hSplitPos;
3521
3522                 int cur_x, cur_y;
3523                 Sys_GetCursorPos( MainFrame_getWindow(), &cur_x, &cur_y );
3524
3525                 if( cur_x > hSplitX ){
3526                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_hSplit ), 0 );
3527                 }
3528                 else{
3529                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_hSplit ), 9999 );
3530                 }
3531                 if( cur_y > vSplitY ){
3532                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit ), 0 );
3533                 }
3534                 else{
3535                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit ), 9999 );
3536                 }
3537                 if( cur_y > vSplit2Y ){
3538                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit2 ), 0 );
3539                 }
3540                 else{
3541                         gtk_paned_set_position( GTK_PANED( g_pParentWnd->m_vSplit2 ), 9999 );
3542                 }
3543         }
3544 };
3545
3546 MaximizeView g_maximizeview;
3547
3548 void Maximize_View(){
3549         if( g_pParentWnd != 0 && g_pParentWnd->m_vSplit != 0 && g_pParentWnd->m_vSplit2 != 0 && g_pParentWnd->m_hSplit != 0 )
3550                 g_maximizeview.toggle();
3551 }
3552
3553
3554 #include "preferencesystem.h"
3555 #include "stringio.h"
3556
3557 void MainFrame_Construct(){
3558         GlobalCommands_insert( "OpenManual", makeCallbackF(OpenHelpURL), Accelerator( GDK_KEY_F1 ) );
3559
3560         GlobalCommands_insert( "Sleep", makeCallbackF(thunk_OnSleep), Accelerator( 'P', (GdkModifierType)( GDK_SHIFT_MASK | GDK_CONTROL_MASK ) ) );
3561         GlobalCommands_insert( "NewMap", makeCallbackF(NewMap) );
3562         GlobalCommands_insert( "OpenMap", makeCallbackF(OpenMap), Accelerator( 'O', (GdkModifierType)GDK_CONTROL_MASK ) );
3563         GlobalCommands_insert( "ImportMap", makeCallbackF(ImportMap) );
3564         GlobalCommands_insert( "SaveMap", makeCallbackF(SaveMap), Accelerator( 'S', (GdkModifierType)GDK_CONTROL_MASK ) );
3565         GlobalCommands_insert( "SaveMapAs", makeCallbackF(SaveMapAs) );
3566         GlobalCommands_insert( "ExportSelected", makeCallbackF(ExportMap) );
3567         GlobalCommands_insert( "SaveRegion", makeCallbackF(SaveRegion) );
3568         GlobalCommands_insert( "RefreshReferences", makeCallbackF(VFS_Refresh) );
3569         GlobalCommands_insert( "ProjectSettings", makeCallbackF(DoProjectSettings) );
3570         GlobalCommands_insert( "Exit", makeCallbackF(Exit) );
3571
3572         GlobalCommands_insert( "Undo", makeCallbackF(Undo), Accelerator( 'Z', (GdkModifierType)GDK_CONTROL_MASK ) );
3573         GlobalCommands_insert( "Redo", makeCallbackF(Redo), Accelerator( 'Y', (GdkModifierType)GDK_CONTROL_MASK ) );
3574         GlobalCommands_insert( "Copy", makeCallbackF(Copy), Accelerator( 'C', (GdkModifierType)GDK_CONTROL_MASK ) );
3575         GlobalCommands_insert( "Paste", makeCallbackF(Paste), Accelerator( 'V', (GdkModifierType)GDK_CONTROL_MASK ) );
3576         GlobalCommands_insert( "PasteToCamera", makeCallbackF(PasteToCamera), Accelerator( 'V', (GdkModifierType)GDK_MOD1_MASK ) );
3577         GlobalCommands_insert( "CloneSelection", makeCallbackF(Selection_Clone), Accelerator( GDK_KEY_space ) );
3578         GlobalCommands_insert( "CloneSelectionAndMakeUnique", makeCallbackF(Selection_Clone_MakeUnique), Accelerator( GDK_KEY_space, (GdkModifierType)GDK_SHIFT_MASK ) );
3579 //      GlobalCommands_insert( "DeleteSelection", makeCallbackF(deleteSelection), Accelerator( GDK_KEY_BackSpace ) );
3580         GlobalCommands_insert( "DeleteSelection2", makeCallbackF(deleteSelection), Accelerator( GDK_KEY_BackSpace ) );
3581         GlobalCommands_insert( "DeleteSelection", makeCallbackF(deleteSelection), Accelerator( 'Z' ) );
3582         GlobalCommands_insert( "ParentSelection", makeCallbackF(Scene_parentSelected) );
3583 //      GlobalCommands_insert( "UnSelectSelection", makeCallbackF(Selection_Deselect), Accelerator( GDK_KEY_Escape ) );
3584         GlobalCommands_insert( "UnSelectSelection2", makeCallbackF(Selection_Deselect), Accelerator( GDK_KEY_Escape ) );
3585         GlobalCommands_insert( "UnSelectSelection", makeCallbackF(Selection_Deselect), Accelerator( 'C' ) );
3586         GlobalCommands_insert( "InvertSelection", makeCallbackF(Select_Invert), Accelerator( 'I' ) );
3587         GlobalCommands_insert( "SelectInside", makeCallbackF(Select_Inside) );
3588         GlobalCommands_insert( "SelectTouching", makeCallbackF(Select_Touching) );
3589         GlobalCommands_insert( "ExpandSelectionToEntities", makeCallbackF(Scene_ExpandSelectionToEntities), Accelerator( 'E', (GdkModifierType)( GDK_MOD1_MASK | GDK_CONTROL_MASK ) ) );
3590         GlobalCommands_insert( "Preferences", makeCallbackF(PreferencesDialog_showDialog), Accelerator( 'P' ) );
3591
3592         GlobalCommands_insert( "ToggleConsole", makeCallbackF(Console_ToggleShow), Accelerator( 'O' ) );
3593         GlobalCommands_insert( "ToggleEntityInspector", makeCallbackF(EntityInspector_ToggleShow), Accelerator( 'N' ) );
3594         GlobalCommands_insert( "EntityList", makeCallbackF(EntityList_toggleShown), Accelerator( 'L' ) );
3595
3596 //      GlobalCommands_insert( "ShowHidden", makeCallbackF( Select_ShowAllHidden ), Accelerator( 'H', (GdkModifierType)GDK_SHIFT_MASK ) );
3597 //      GlobalCommands_insert( "HideSelected", makeCallbackF( HideSelected ), Accelerator( 'H' ) );
3598
3599         Select_registerCommands();
3600
3601         GlobalToggles_insert( "DragVertices", makeCallbackF(SelectVertexMode), ToggleItem::AddCallbackCaller( g_vertexMode_button ), Accelerator( 'V' ) );
3602         GlobalToggles_insert( "DragEdges", makeCallbackF(SelectEdgeMode), ToggleItem::AddCallbackCaller( g_edgeMode_button ), Accelerator( 'E' ) );
3603         GlobalToggles_insert( "DragFaces", makeCallbackF(SelectFaceMode), ToggleItem::AddCallbackCaller( g_faceMode_button ), Accelerator( 'F' ) );
3604
3605         GlobalCommands_insert( "ArbitraryRotation", makeCallbackF(DoRotateDlg), Accelerator( 'R', (GdkModifierType)GDK_SHIFT_MASK ) );
3606         GlobalCommands_insert( "ArbitraryScale", makeCallbackF(DoScaleDlg), Accelerator( 'S', (GdkModifierType)( GDK_SHIFT_MASK | GDK_CONTROL_MASK ) ) );
3607
3608         GlobalCommands_insert( "BuildMenuCustomize", makeCallbackF(DoBuildMenu) );
3609         GlobalCommands_insert( "Build_runRecentExecutedBuild", makeCallbackF(Build_runRecentExecutedBuild), Accelerator( GDK_F5 ) );
3610
3611         GlobalCommands_insert( "FindBrush", makeCallbackF(DoFind) );
3612
3613         GlobalCommands_insert( "MapInfo", makeCallbackF(DoMapInfo), Accelerator( 'M' ) );
3614
3615
3616         GlobalToggles_insert( "ToggleClipper", makeCallbackF(ClipperMode), ToggleItem::AddCallbackCaller( g_clipper_button ), Accelerator( 'X' ) );
3617
3618         GlobalToggles_insert( "MouseTranslate", makeCallbackF(TranslateMode), ToggleItem::AddCallbackCaller( g_translatemode_button ), Accelerator( 'W' ) );
3619         GlobalToggles_insert( "MouseRotate", makeCallbackF(RotateMode), ToggleItem::AddCallbackCaller( g_rotatemode_button ), Accelerator( 'R' ) );
3620         GlobalToggles_insert( "MouseScale", makeCallbackF(ScaleMode), ToggleItem::AddCallbackCaller( g_scalemode_button ) );
3621         GlobalToggles_insert( "MouseDrag", makeCallbackF(DragMode), ToggleItem::AddCallbackCaller( g_dragmode_button ) );
3622         GlobalCommands_insert( "MouseRotateOrScale", makeCallbackF(ToggleRotateScaleModes) );
3623         GlobalCommands_insert( "MouseDragOrScale", makeCallbackF(ToggleDragScaleModes), Accelerator( 'Q' ) );
3624
3625 #ifndef GARUX_DISABLE_GTKTHEME
3626         GlobalCommands_insert( "gtkThemeDlg", makeCallbackF(gtkThemeDlg) );
3627 #endif
3628         GlobalCommands_insert( "ColorSchemeOriginal", makeCallbackF(ColorScheme_Original) );
3629         GlobalCommands_insert( "ColorSchemeQER", makeCallbackF(ColorScheme_QER) );
3630         GlobalCommands_insert( "ColorSchemeBlackAndGreen", makeCallbackF(ColorScheme_Black) );
3631         GlobalCommands_insert( "ColorSchemeYdnar", makeCallbackF(ColorScheme_Ydnar) );
3632         GlobalCommands_insert( "ChooseTextureBackgroundColor", makeCallback( g_ColoursMenu.m_textureback ) );
3633         GlobalCommands_insert( "ChooseGridBackgroundColor", makeCallback( g_ColoursMenu.m_xyback ) );
3634         GlobalCommands_insert( "ChooseGridMajorColor", makeCallback( g_ColoursMenu.m_gridmajor ) );
3635         GlobalCommands_insert( "ChooseGridMinorColor", makeCallback( g_ColoursMenu.m_gridminor ) );
3636         GlobalCommands_insert( "ChooseGridTextColor", makeCallback( g_ColoursMenu.m_gridtext ) );
3637         GlobalCommands_insert( "ChooseGridBlockColor", makeCallback( g_ColoursMenu.m_gridblock ) );
3638         GlobalCommands_insert( "ChooseBrushColor", makeCallback( g_ColoursMenu.m_brush ) );
3639         GlobalCommands_insert( "ChooseCameraBackgroundColor", makeCallback( g_ColoursMenu.m_cameraback ) );
3640         GlobalCommands_insert( "ChooseSelectedBrushColor", makeCallback( g_ColoursMenu.m_selectedbrush ) );
3641         GlobalCommands_insert( "ChooseCameraSelectedBrushColor", makeCallback( g_ColoursMenu.m_selectedbrush3d ) );
3642         GlobalCommands_insert( "ChooseClipperColor", makeCallback( g_ColoursMenu.m_clipper ) );
3643         GlobalCommands_insert( "ChooseOrthoViewNameColor", makeCallback( g_ColoursMenu.m_viewname ) );
3644
3645         GlobalCommands_insert( "Fullscreen", makeCallbackF( MainFrame_toggleFullscreen ), Accelerator( GDK_F11 ) );
3646         GlobalCommands_insert( "MaximizeView", makeCallbackF( Maximize_View ), Accelerator( GDK_F12 ) );
3647
3648
3649         GlobalCommands_insert( "CSGSubtract", makeCallbackF(CSG_Subtract), Accelerator( 'U', (GdkModifierType)GDK_SHIFT_MASK ) );
3650         GlobalCommands_insert( "CSGMerge", makeCallbackF(CSG_Merge), Accelerator( 'U', (GdkModifierType) GDK_CONTROL_MASK ) );
3651         GlobalCommands_insert( "CSGRoom", makeCallbackF(CSG_MakeRoom) );
3652         GlobalCommands_insert( "CSGTool", makeCallbackF(CSG_Tool) );
3653
3654         Grid_registerCommands();
3655
3656         GlobalCommands_insert( "SnapToGrid", makeCallbackF(Selection_SnapToGrid), Accelerator( 'G', (GdkModifierType)GDK_CONTROL_MASK ) );
3657
3658         GlobalCommands_insert( "SelectAllOfType", makeCallbackF(Select_AllOfType), Accelerator( 'A', (GdkModifierType)GDK_SHIFT_MASK ) );
3659
3660         GlobalCommands_insert( "TexRotateClock", makeCallbackF(Texdef_RotateClockwise), Accelerator( GDK_KEY_Next, (GdkModifierType)GDK_SHIFT_MASK ) );
3661         GlobalCommands_insert( "TexRotateCounter", makeCallbackF(Texdef_RotateAntiClockwise), Accelerator( GDK_KEY_Prior, (GdkModifierType)GDK_SHIFT_MASK ) );
3662         GlobalCommands_insert( "TexScaleUp", makeCallbackF(Texdef_ScaleUp), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_CONTROL_MASK ) );
3663         GlobalCommands_insert( "TexScaleDown", makeCallbackF(Texdef_ScaleDown), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_CONTROL_MASK ) );
3664         GlobalCommands_insert( "TexScaleLeft", makeCallbackF(Texdef_ScaleLeft), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_CONTROL_MASK ) );
3665         GlobalCommands_insert( "TexScaleRight", makeCallbackF(Texdef_ScaleRight), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_CONTROL_MASK ) );
3666         GlobalCommands_insert( "TexShiftUp", makeCallbackF(Texdef_ShiftUp), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_SHIFT_MASK ) );
3667         GlobalCommands_insert( "TexShiftDown", makeCallbackF(Texdef_ShiftDown), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_SHIFT_MASK ) );
3668         GlobalCommands_insert( "TexShiftLeft", makeCallbackF(Texdef_ShiftLeft), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_SHIFT_MASK ) );
3669         GlobalCommands_insert( "TexShiftRight", makeCallbackF(Texdef_ShiftRight), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_SHIFT_MASK ) );
3670
3671         GlobalCommands_insert( "MoveSelectionDOWN", makeCallbackF(Selection_MoveDown), Accelerator( GDK_KEY_KP_Subtract ) );
3672         GlobalCommands_insert( "MoveSelectionUP", makeCallbackF(Selection_MoveUp), Accelerator( GDK_KEY_KP_Add ) );
3673
3674         GlobalCommands_insert( "SelectNudgeLeft", makeCallbackF(Selection_NudgeLeft), Accelerator( GDK_KEY_Left, (GdkModifierType)GDK_MOD1_MASK ) );
3675         GlobalCommands_insert( "SelectNudgeRight", makeCallbackF(Selection_NudgeRight), Accelerator( GDK_KEY_Right, (GdkModifierType)GDK_MOD1_MASK ) );
3676         GlobalCommands_insert( "SelectNudgeUp", makeCallbackF(Selection_NudgeUp), Accelerator( GDK_KEY_Up, (GdkModifierType)GDK_MOD1_MASK ) );
3677         GlobalCommands_insert( "SelectNudgeDown", makeCallbackF(Selection_NudgeDown), Accelerator( GDK_KEY_Down, (GdkModifierType)GDK_MOD1_MASK ) );
3678
3679         Patch_registerCommands();
3680         XYShow_registerCommands();
3681
3682         typedef FreeCaller<void(const Selectable&), ComponentMode_SelectionChanged> ComponentModeSelectionChangedCaller;
3683         GlobalSelectionSystem().addSelectionChangeCallback( ComponentModeSelectionChangedCaller() );
3684
3685         GlobalPreferenceSystem().registerPreference( "DetachableMenus", make_property_string( g_Layout_enableDetachableMenus.m_latched ) );
3686         GlobalPreferenceSystem().registerPreference( "MainToolBar", make_property_string( g_Layout_enableMainToolbar.m_latched ) );
3687         GlobalPreferenceSystem().registerPreference( "PatchToolBar", make_property_string( g_Layout_enablePatchToolbar.m_latched ) );
3688         GlobalPreferenceSystem().registerPreference( "PluginToolBar", make_property_string( g_Layout_enablePluginToolbar.m_latched ) );
3689         GlobalPreferenceSystem().registerPreference( "FilterToolBar", make_property_string( g_Layout_enableFilterToolbar.m_latched ) );
3690         GlobalPreferenceSystem().registerPreference( "QE4StyleWindows", make_property_string( g_Layout_viewStyle.m_latched ) );
3691         GlobalPreferenceSystem().registerPreference( "XYHeight", make_property_string( g_layout_globals.nXYHeight ) );
3692         GlobalPreferenceSystem().registerPreference( "XYWidth", make_property_string( g_layout_globals.nXYWidth ) );
3693         GlobalPreferenceSystem().registerPreference( "CamWidth", make_property_string( g_layout_globals.nCamWidth ) );
3694         GlobalPreferenceSystem().registerPreference( "CamHeight", make_property_string( g_layout_globals.nCamHeight ) );
3695
3696         GlobalPreferenceSystem().registerPreference( "State", make_property_string( g_layout_globals.nState ) );
3697         GlobalPreferenceSystem().registerPreference( "PositionX", make_property_string( g_layout_globals.m_position.x ) );
3698         GlobalPreferenceSystem().registerPreference( "PositionY", make_property_string( g_layout_globals.m_position.y ) );
3699         GlobalPreferenceSystem().registerPreference( "Width", make_property_string( g_layout_globals.m_position.w ) );
3700         GlobalPreferenceSystem().registerPreference( "Height", make_property_string( g_layout_globals.m_position.h ) );
3701
3702         GlobalPreferenceSystem().registerPreference( "CamWnd", make_property<WindowPositionTracker_String>(g_posCamWnd) );
3703         GlobalPreferenceSystem().registerPreference( "XYWnd", make_property<WindowPositionTracker_String>(g_posXYWnd) );
3704         GlobalPreferenceSystem().registerPreference( "YZWnd", make_property<WindowPositionTracker_String>(g_posYZWnd) );
3705         GlobalPreferenceSystem().registerPreference( "XZWnd", make_property<WindowPositionTracker_String>(g_posXZWnd) );
3706
3707         GlobalPreferenceSystem().registerPreference( "EnginePath", make_property_string( g_strEnginePath ) );
3708
3709         GlobalPreferenceSystem().registerPreference( "NudgeAfterClone", make_property_string( g_bNudgeAfterClone ) );
3710         if ( g_strEnginePath.empty() )
3711         {
3712                 g_strEnginePath_was_empty_1st_start = true;
3713                 const char* ENGINEPATH_ATTRIBUTE =
3714 #if GDEF_OS_WINDOWS
3715                         "enginepath_win32"
3716 #elif GDEF_OS_MACOS
3717                         "enginepath_macos"
3718 #elif GDEF_OS_LINUX || GDEF_OS_BSD
3719                         "enginepath_linux"
3720 #else
3721 #error "unknown platform"
3722 #endif
3723                 ;
3724                 StringOutputStream path( 256 );
3725                 path << DirectoryCleaned( g_pGameDescription->getRequiredKeyValue( ENGINEPATH_ATTRIBUTE ) );
3726                 g_strEnginePath = path.c_str();
3727                 GlobalPreferenceSystem().registerPreference( "EnginePath", make_property_string( g_strEnginePath ) );
3728         }
3729
3730         GlobalPreferenceSystem().registerPreference( "DisableEnginePath", make_property_string( g_disableEnginePath ) );
3731         GlobalPreferenceSystem().registerPreference( "DisableHomePath", make_property_string( g_disableHomePath ) );
3732
3733         for ( int i = 0; i < g_pakPathCount; i++ ) {
3734                 std::string label = "PakPath" + std::to_string( i );
3735                 GlobalPreferenceSystem().registerPreference( label.c_str(), make_property_string( g_strPakPath[i] ) );
3736         }
3737
3738         g_Layout_viewStyle.useLatched();
3739         g_Layout_enableDetachableMenus.useLatched();
3740         g_Layout_enableMainToolbar.useLatched();
3741         g_Layout_enablePatchToolbar.useLatched();
3742         g_Layout_enablePluginToolbar.useLatched();
3743         g_Layout_enableFilterToolbar.useLatched();
3744
3745         Layout_registerPreferencesPage();
3746         Paths_registerPreferencesPage();
3747         PreferencesDialog_addSettingsPreferences( FreeCaller<void(PreferencesPage&), Nudge_constructPreferences>() );
3748
3749         g_brushCount.setCountChangedCallback( makeCallbackF(QE_brushCountChanged) );
3750         g_entityCount.setCountChangedCallback( makeCallbackF(QE_entityCountChanged) );
3751         GlobalEntityCreator().setCounter( &g_entityCount );
3752
3753         GLWidget_sharedContextCreated = GlobalGL_sharedContextCreated;
3754         GLWidget_sharedContextDestroyed = GlobalGL_sharedContextDestroyed;
3755
3756         GlobalEntityClassManager().attach( g_WorldspawnColourEntityClassObserver );
3757 }
3758
3759 void MainFrame_Destroy(){
3760         GlobalEntityClassManager().detach( g_WorldspawnColourEntityClassObserver );
3761
3762         GlobalEntityCreator().setCounter( 0 );
3763         g_entityCount.setCountChangedCallback( Callback<void()>() );
3764         g_brushCount.setCountChangedCallback( Callback<void()>() );
3765 }
3766
3767
3768 void GLWindow_Construct(){
3769 //      GlobalPreferenceSystem().registerPreference( "MouseButtons", make_property_string( g_glwindow_globals.m_nMouseType ) );
3770 }
3771
3772 void GLWindow_Destroy(){
3773 }