6af2cf8f69854028ae087b79b817054ae9840cde
[xonotic/netradiant.git] / radiant / mainframe.cpp
1 /*
2 Copyright (C) 1999-2006 Id Software, Inc. and contributors.
3 For a list of contributors, see the accompanying CONTRIBUTORS file.
4
5 This file is part of GtkRadiant.
6
7 GtkRadiant is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
11
12 GtkRadiant is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with GtkRadiant; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
20 */
21
22 //
23 // Main Window for Q3Radiant
24 //
25 // Leonardo Zide (leo@lokigames.com)
26 //
27
28 #include "mainframe.h"
29
30 #include "debugging/debugging.h"
31 #include "version.h"
32
33 #include "ifilesystem.h"
34 #include "iundo.h"
35 #include "ifilter.h"
36 #include "itoolbar.h"
37 #include "editable.h"
38 #include "ientity.h"
39 #include "ishaders.h"
40 #include "igl.h"
41 #include "moduleobserver.h"
42
43 #include <ctime>
44
45 #include <gdk/gdkkeysyms.h>
46 #include <gtk/gtkhbox.h>
47 #include <gtk/gtkvbox.h>
48 #include <gtk/gtkframe.h>
49 #include <gtk/gtklabel.h>
50 #include <gtk/gtkhpaned.h>
51 #include <gtk/gtkvpaned.h>
52 #include <gtk/gtktoolbar.h>
53 #include <gtk/gtkmenubar.h>
54 #include <gtk/gtkimage.h>
55 #include <gtk/gtktable.h>
56
57
58 #include "cmdlib.h"
59 #include "scenelib.h"
60 #include "stream/stringstream.h"
61 #include "signal/isignal.h"
62 #include "os/path.h"
63 #include "os/file.h"
64 #include "eclasslib.h"
65 #include "moduleobservers.h"
66
67 #include "gtkutil/clipboard.h"
68 #include "gtkutil/container.h"
69 #include "gtkutil/frame.h"
70 #include "gtkutil/glfont.h"
71 #include "gtkutil/glwidget.h"
72 #include "gtkutil/image.h"
73 #include "gtkutil/menu.h"
74 #include "gtkutil/paned.h"
75 #include "gtkutil/widget.h"
76
77 #include "autosave.h"
78 #include "build.h"
79 #include "brushmanip.h"
80 #include "brushmodule.h"
81 #include "camwindow.h"
82 #include "csg.h"
83 #include "commands.h"
84 #include "console.h"
85 #include "entity.h"
86 #include "entityinspector.h"
87 #include "entitylist.h"
88 #include "filters.h"
89 #include "findtexturedialog.h"
90 #include "grid.h"
91 #include "groupdialog.h"
92 #include "gtkdlgs.h"
93 #include "gtkmisc.h"
94 #include "help.h"
95 #include "map.h"
96 #include "mru.h"
97 #include "multimon.h"
98 #include "patchdialog.h"
99 #include "patchmanip.h"
100 #include "plugin.h"
101 #include "pluginmanager.h"
102 #include "pluginmenu.h"
103 #include "plugintoolbar.h"
104 #include "points.h"
105 #include "preferences.h"
106 #include "qe3.h"
107 #include "qgl.h"
108 #include "select.h"
109 #include "server.h"
110 #include "surfacedialog.h"
111 #include "textures.h"
112 #include "texwindow.h"
113 #include "url.h"
114 #include "xywindow.h"
115 #include "windowobservers.h"
116 #include "renderstate.h"
117 #include "feedback.h"
118 #include "referencecache.h"
119
120
121
122 struct layout_globals_t
123 {
124   WindowPosition m_position;
125
126
127   int nXYHeight;
128   int nXYWidth;
129   int nCamWidth;
130   int nCamHeight;
131   int nState;
132
133   layout_globals_t() :
134     m_position(-1, -1, 640, 480),
135
136     nXYHeight(300),
137     nXYWidth(300),
138     nCamWidth(200),
139     nCamHeight(200),
140     nState(GDK_WINDOW_STATE_MAXIMIZED)
141   {
142   }
143 };
144
145 layout_globals_t g_layout_globals;
146 glwindow_globals_t g_glwindow_globals;
147
148
149 // VFS
150 class VFSModuleObserver : public ModuleObserver
151 {
152   std::size_t m_unrealised;
153 public:
154   VFSModuleObserver() : m_unrealised(1)
155   {
156   }
157   void realise()
158   {
159     if(--m_unrealised == 0)
160     {
161       QE_InitVFS();
162       GlobalFileSystem().initialise();
163     }
164   }
165   void unrealise()
166   {
167     if(++m_unrealised == 1)
168     {
169       GlobalFileSystem().shutdown();
170     }
171   }
172 };
173
174 VFSModuleObserver g_VFSModuleObserver;
175
176 void VFS_Construct()
177 {
178     Radiant_attachHomePathsObserver(g_VFSModuleObserver);
179 }
180 void VFS_Destroy()
181 {
182     Radiant_detachHomePathsObserver(g_VFSModuleObserver);
183 }
184
185 // Home Paths
186
187 void HomePaths_Realise()
188 {
189 #if defined(POSIX)
190   const char* prefix = g_pGameDescription->getKeyValue("prefix");
191   if(!string_empty(prefix)) 
192   {
193     StringOutputStream path(256);
194     path << DirectoryCleaned(g_get_home_dir()) << prefix << "/";
195     g_qeglobals.m_userEnginePath = path.c_str();
196     Q_mkdir(g_qeglobals.m_userEnginePath.c_str());
197   }
198   else
199 #endif
200   {
201     g_qeglobals.m_userEnginePath = EnginePath_get();
202   }
203
204   {
205     StringOutputStream path(256);
206     path << g_qeglobals.m_userEnginePath.c_str() << gamename_get() << '/';
207     g_qeglobals.m_userGamePath = path.c_str();
208   }
209   ASSERT_MESSAGE(!string_empty(g_qeglobals.m_userGamePath.c_str()), "HomePaths_Realise: user-game-path is empty");
210   Q_mkdir(g_qeglobals.m_userGamePath.c_str());
211 }
212
213 ModuleObservers g_homePathObservers;
214
215 void Radiant_attachHomePathsObserver(ModuleObserver& observer)
216 {
217   g_homePathObservers.attach(observer);
218 }
219
220 void Radiant_detachHomePathsObserver(ModuleObserver& observer)
221 {
222   g_homePathObservers.detach(observer);
223 }
224
225 class HomePathsModuleObserver : public ModuleObserver
226 {
227   std::size_t m_unrealised;
228 public:
229   HomePathsModuleObserver() : m_unrealised(1)
230   {
231   }
232   void realise()
233   {
234     if(--m_unrealised == 0)
235     {
236       HomePaths_Realise();
237       g_homePathObservers.realise();
238     }
239   }
240   void unrealise()
241   {
242     if(++m_unrealised == 1)
243     {
244       g_homePathObservers.unrealise();
245     }
246   }
247 };
248
249 HomePathsModuleObserver g_HomePathsModuleObserver;
250
251 void HomePaths_Construct()
252 {
253     Radiant_attachEnginePathObserver(g_HomePathsModuleObserver);
254 }
255 void HomePaths_Destroy()
256 {
257     Radiant_detachEnginePathObserver(g_HomePathsModuleObserver);
258 }
259
260
261 // Engine Path
262
263 CopiedString g_strEnginePath;
264 ModuleObservers g_enginePathObservers;
265 std::size_t g_enginepath_unrealised = 1;
266
267 void Radiant_attachEnginePathObserver(ModuleObserver& observer)
268 {
269   g_enginePathObservers.attach(observer);
270 }
271
272 void Radiant_detachEnginePathObserver(ModuleObserver& observer)
273 {
274   g_enginePathObservers.detach(observer);
275 }
276
277
278 void EnginePath_Realise()
279 {
280   if(--g_enginepath_unrealised == 0)
281   {
282     g_enginePathObservers.realise();
283   }
284 }
285
286
287 const char* EnginePath_get()
288 {
289   ASSERT_MESSAGE(g_enginepath_unrealised == 0, "EnginePath_get: engine path not realised");
290   return g_strEnginePath.c_str();
291 }
292
293 void EnginePath_Unrealise()
294 {
295   if(++g_enginepath_unrealised == 1)
296   {
297     g_enginePathObservers.unrealise();
298   }
299 }
300
301 void setEnginePath(const char* path)
302 {
303   StringOutputStream buffer(256);
304   buffer << DirectoryCleaned(path);
305   if(!path_equal(buffer.c_str(), g_strEnginePath.c_str()))
306   {
307 #if 0
308     while(!ConfirmModified("Paths Changed"))
309     {
310       if(Map_Unnamed(g_map))
311       {
312         Map_SaveAs();
313       }
314       else
315       {
316         Map_Save();
317       }
318     }
319     Map_RegionOff();
320 #endif
321
322     ScopeDisableScreenUpdates disableScreenUpdates("Processing...", "Changing Engine Path");
323
324     EnginePath_Unrealise();
325
326     g_strEnginePath = buffer.c_str();
327
328     EnginePath_Realise();
329   }
330 }
331
332
333 // App Path
334
335 CopiedString g_strAppPath;                 ///< holds the full path of the executable
336
337 const char* AppPath_get()
338 {
339   return g_strAppPath.c_str();
340 }
341
342 /// the path to the local rc-dir
343 const char* LocalRcPath_get(void)
344 {
345   static CopiedString rc_path;
346   if(rc_path.empty())
347   {
348     StringOutputStream stream(256);
349         stream << GlobalRadiant().getSettingsPath() << g_pGameDescription->mGameFile.c_str() << "/";
350         rc_path = stream.c_str();
351   }
352   return rc_path.c_str();
353 }
354
355 /// directory for temp files
356 /// NOTE: on *nix this is were we check for .pid
357 CopiedString g_strSettingsPath;
358 const char* SettingsPath_get()
359 {
360   return g_strSettingsPath.c_str();
361 }
362
363
364 /*!
365 points to the game tools directory, for instance
366 C:/Program Files/Quake III Arena/GtkRadiant
367 (or other games)
368 this is one of the main variables that are configured by the game selection on startup
369 [GameToolsPath]/plugins
370 [GameToolsPath]/modules
371 and also q3map, bspc
372 */
373 CopiedString g_strGameToolsPath;           ///< this is set by g_GamesDialog
374
375 const char* GameToolsPath_get()
376 {
377   return g_strGameToolsPath.c_str();
378 }
379
380 void EnginePathImport(CopiedString& self, const char* value)
381 {
382   setEnginePath(value);
383 }
384 typedef ReferenceCaller1<CopiedString, const char*, EnginePathImport> EnginePathImportCaller;
385
386 void Paths_constructPreferences(PreferencesPage& page)
387 {
388   page.appendPathEntry("Engine Path", true,
389     StringImportCallback(EnginePathImportCaller(g_strEnginePath)),
390     StringExportCallback(StringExportCaller(g_strEnginePath))
391   );
392 }
393 void Paths_constructPage(PreferenceGroup& group)
394 {
395   PreferencesPage page(group.createPage("Paths", "Path Settings"));
396   Paths_constructPreferences(page);
397 }
398 void Paths_registerPreferencesPage()
399 {
400   PreferencesDialog_addSettingsPage(FreeCaller1<PreferenceGroup&, Paths_constructPage>());
401 }
402
403
404 class PathsDialog : public Dialog
405 {
406 public:
407   GtkWindow* BuildDialog()
408   {
409     GtkFrame* frame = create_dialog_frame("Path settings", GTK_SHADOW_ETCHED_IN);
410
411     GtkVBox* vbox2 = create_dialog_vbox(0, 4);
412     gtk_container_add(GTK_CONTAINER(frame), GTK_WIDGET(vbox2));
413
414     {
415       PreferencesPage preferencesPage(*this, GTK_WIDGET(vbox2));
416       Paths_constructPreferences(preferencesPage);
417     }
418
419     return create_simple_modal_dialog_window("Engine Path Not Found", m_modal, GTK_WIDGET(frame));
420   }
421 };
422
423 PathsDialog g_PathsDialog;
424
425 void EnginePath_verify()
426 {
427   if(!file_exists(g_strEnginePath.c_str()))
428   {
429     g_PathsDialog.Create();
430     g_PathsDialog.DoModal();
431     g_PathsDialog.Destroy();
432   }
433 }
434
435 namespace
436 {
437   CopiedString g_gamename;
438   CopiedString g_gamemode;
439   ModuleObservers g_gameNameObservers;
440   ModuleObservers g_gameModeObservers;
441 }
442
443 void Radiant_attachGameNameObserver(ModuleObserver& observer)
444 {
445   g_gameNameObservers.attach(observer);
446 }
447
448 void Radiant_detachGameNameObserver(ModuleObserver& observer)
449 {
450   g_gameNameObservers.detach(observer);
451 }
452
453 const char* basegame_get()
454 {
455   return g_pGameDescription->getRequiredKeyValue("basegame");
456 }
457
458 const char* gamename_get()
459 {
460   const char* gamename = g_gamename.c_str();
461   if(string_empty(gamename))
462   {
463     return basegame_get();
464   }
465   return gamename;
466 }
467
468 void gamename_set(const char* gamename)
469 {
470   if(!string_equal(gamename, g_gamename.c_str()))
471   {
472     g_gameNameObservers.unrealise();
473     g_gamename = gamename;
474     g_gameNameObservers.realise();
475   }
476 }
477
478 void Radiant_attachGameModeObserver(ModuleObserver& observer)
479 {
480   g_gameModeObservers.attach(observer);
481 }
482
483 void Radiant_detachGameModeObserver(ModuleObserver& observer)
484 {
485   g_gameModeObservers.detach(observer);
486 }
487
488 const char* gamemode_get()
489 {
490   return g_gamemode.c_str();
491 }
492
493 void gamemode_set(const char* gamemode)
494 {
495   if(!string_equal(gamemode, g_gamemode.c_str()))
496   {
497     g_gameModeObservers.unrealise();
498     g_gamemode = gamemode;
499     g_gameModeObservers.realise();
500   }
501 }
502
503 #include "os/dir.h"
504
505 class LoadModule
506 {
507   const char* m_path;
508 public:
509   LoadModule(const char* path) : m_path(path)
510   {
511   }
512   void operator()(const char* name) const
513   {
514     char fullname[1024];
515     ASSERT_MESSAGE(strlen(m_path) + strlen(name) < 1024, "");
516     strcpy(fullname, m_path);
517     strcat(fullname, name);
518     globalOutputStream() << "Found '" << fullname << "'\n";      
519     GlobalModuleServer_loadModule(fullname);
520   }
521 };
522
523 const char* const c_library_extension =
524 #if defined(WIN32)
525 "dll"
526 #elif defined (__APPLE__)
527 "dylib"
528 #elif defined(__linux__) || defined (__FreeBSD__)
529 "so"
530 #endif
531 ;
532
533 void Radiant_loadModules(const char* path)
534 {
535   Directory_forEach(path, MatchFileExtension<LoadModule>(c_library_extension, LoadModule(path)));
536 }
537
538 void Radiant_loadModulesFromRoot(const char* directory)
539 {
540   {
541     StringOutputStream path(256);
542     path << directory << g_pluginsDir;
543     Radiant_loadModules(path.c_str());
544   }
545
546   if(!string_equal(g_pluginsDir, g_modulesDir))
547   {
548     StringOutputStream path(256);
549     path << directory << g_modulesDir;
550     Radiant_loadModules(path.c_str());
551   } 
552 }
553
554 //! Make COLOR_BRUSHES override worldspawn eclass colour.
555 void SetWorldspawnColour(const Vector3& colour)
556 {
557   EntityClass* worldspawn = GlobalEntityClassManager().findOrInsert("worldspawn", true);
558   eclass_release_state(worldspawn);
559   worldspawn->color = colour;
560   eclass_capture_state(worldspawn);
561 }
562
563
564 class WorldspawnColourEntityClassObserver : public ModuleObserver
565 {
566   std::size_t m_unrealised;
567 public:
568   WorldspawnColourEntityClassObserver() : m_unrealised(1)
569   {
570   }
571   void realise()
572   {
573     if(--m_unrealised == 0)
574     {
575       SetWorldspawnColour(g_xywindow_globals.color_brushes);
576     }
577   }
578   void unrealise()
579   {
580     if(++m_unrealised == 1)
581     {
582     }
583   }
584 };
585
586 WorldspawnColourEntityClassObserver g_WorldspawnColourEntityClassObserver;
587
588
589 ModuleObservers g_gameToolsPathObservers;
590
591 void Radiant_attachGameToolsPathObserver(ModuleObserver& observer)
592 {
593   g_gameToolsPathObservers.attach(observer);
594 }
595
596 void Radiant_detachGameToolsPathObserver(ModuleObserver& observer)
597 {
598   g_gameToolsPathObservers.detach(observer);
599 }
600
601 void Radiant_Initialise()
602 {
603   GlobalModuleServer_Initialise();
604   
605   Radiant_loadModulesFromRoot(AppPath_get());
606
607   Preferences_Load();
608
609   bool success = Radiant_Construct(GlobalModuleServer_get());
610   ASSERT_MESSAGE(success, "module system failed to initialise - see radiant.log for error messages");
611
612   g_gameToolsPathObservers.realise();
613   g_gameModeObservers.realise();
614   g_gameNameObservers.realise();
615 }
616
617 void Radiant_Shutdown()
618 {
619   g_gameNameObservers.unrealise();
620   g_gameModeObservers.unrealise();
621   g_gameToolsPathObservers.unrealise();
622
623   if (!g_preferences_globals.disable_ini)
624   {
625     globalOutputStream() << "Start writing prefs\n";
626     Preferences_Save();
627     globalOutputStream() << "Done prefs\n";
628   }
629
630   Radiant_Destroy();
631
632   GlobalModuleServer_Shutdown();
633 }
634
635 void Exit()
636 {
637   if(ConfirmModified("Exit Radiant"))
638   {
639     gtk_main_quit();
640   }
641 }
642
643
644 void Undo()
645 {
646   GlobalUndoSystem().undo();
647   SceneChangeNotify();
648 }
649
650 void Redo()
651 {
652   GlobalUndoSystem().redo();
653   SceneChangeNotify();
654 }
655
656 void deleteSelection()
657 {
658   UndoableCommand undo("deleteSelected");
659   Select_Delete();
660 }
661
662 void Map_ExportSelected(TextOutputStream& ostream)
663 {
664   Map_ExportSelected(ostream, Map_getFormat(g_map));
665 }
666
667 void Map_ImportSelected(TextInputStream& istream)
668 {
669   Map_ImportSelected(istream, Map_getFormat(g_map));
670 }
671
672 void Selection_Copy()
673 {
674   clipboard_copy(Map_ExportSelected);
675 }
676
677 void Selection_Paste()
678 {
679   clipboard_paste(Map_ImportSelected);
680 }
681
682 void Copy()
683 {
684   if(SelectedFaces_empty())
685   {
686     Selection_Copy();
687   }
688   else
689   {
690     SelectedFaces_copyTexture();
691   }
692 }
693
694 void Paste()
695 {
696   if(SelectedFaces_empty())
697   {
698     UndoableCommand undo("paste");
699     
700     GlobalSelectionSystem().setSelectedAll(false);
701     Selection_Paste();
702   }
703   else
704   {
705     SelectedFaces_pasteTexture();
706   }
707 }
708
709 void PasteToCamera()
710 {
711   CamWnd& camwnd = *g_pParentWnd->GetCamWnd();
712   GlobalSelectionSystem().setSelectedAll(false);
713   
714   UndoableCommand undo("pasteToCamera");
715   
716   Selection_Paste();
717   
718   // Work out the delta
719   Vector3 mid;
720   Select_GetMid(mid);
721   Vector3 delta = vector3_subtracted(vector3_snapped(Camera_getOrigin(camwnd), GetGridSize()), mid);
722   
723   // Move to camera
724   GlobalSelectionSystem().translateSelected(delta);
725 }
726
727
728 void ColorScheme_Original()
729 {
730   TextureBrowser_setBackgroundColour(GlobalTextureBrowser(), Vector3(0.25f, 0.25f, 0.25f));
731
732   g_camwindow_globals.color_selbrushes3d = Vector3(1.0f, 0.0f, 0.0f);
733   g_camwindow_globals.color_cameraback = Vector3(0.25f, 0.25f, 0.25f);
734   CamWnd_Update(*g_pParentWnd->GetCamWnd());
735
736   g_xywindow_globals.color_gridback = Vector3(1.0f, 1.0f, 1.0f);
737   g_xywindow_globals.color_gridminor = Vector3(0.75f, 0.75f, 0.75f);
738   g_xywindow_globals.color_gridmajor = Vector3(0.5f, 0.5f, 0.5f);
739   g_xywindow_globals.color_gridminor_alt = Vector3(0.5f, 0.0f, 0.0f);
740   g_xywindow_globals.color_gridmajor_alt = Vector3(1.0f, 0.0f, 0.0f);
741   g_xywindow_globals.color_gridblock = Vector3(0.0f, 0.0f, 1.0f);
742   g_xywindow_globals.color_gridtext = Vector3(0.0f, 0.0f, 0.0f);
743   g_xywindow_globals.color_selbrushes = Vector3(1.0f, 0.0f, 0.0f);
744   g_xywindow_globals.color_clipper = Vector3(0.0f, 0.0f, 1.0f);
745   g_xywindow_globals.color_brushes = Vector3(0.0f, 0.0f, 0.0f);
746   SetWorldspawnColour(g_xywindow_globals.color_brushes);
747   g_xywindow_globals.color_viewname = Vector3(0.5f, 0.0f, 0.75f);
748   XY_UpdateAllWindows();
749 }
750
751 void ColorScheme_QER()
752 {
753   TextureBrowser_setBackgroundColour(GlobalTextureBrowser(), Vector3(0.25f, 0.25f, 0.25f));
754
755   g_camwindow_globals.color_cameraback = Vector3(0.25f, 0.25f, 0.25f);
756   g_camwindow_globals.color_selbrushes3d = Vector3(1.0f, 0.0f, 0.0f);
757   CamWnd_Update(*g_pParentWnd->GetCamWnd());
758
759   g_xywindow_globals.color_gridback = Vector3(1.0f, 1.0f, 1.0f);
760   g_xywindow_globals.color_gridminor = Vector3(1.0f, 1.0f, 1.0f);
761   g_xywindow_globals.color_gridmajor = Vector3(0.5f, 0.5f, 0.5f);
762   g_xywindow_globals.color_gridblock = Vector3(0.0f, 0.0f, 1.0f);
763   g_xywindow_globals.color_gridtext = Vector3(0.0f, 0.0f, 0.0f);
764   g_xywindow_globals.color_selbrushes = Vector3(1.0f, 0.0f, 0.0f);
765   g_xywindow_globals.color_clipper = Vector3(0.0f, 0.0f, 1.0f);
766   g_xywindow_globals.color_brushes = Vector3(0.0f, 0.0f, 0.0f);
767   SetWorldspawnColour(g_xywindow_globals.color_brushes);
768   g_xywindow_globals.color_viewname = Vector3(0.5f, 0.0f, 0.75f);
769   XY_UpdateAllWindows();
770 }
771
772 void ColorScheme_Black()
773 {
774   TextureBrowser_setBackgroundColour(GlobalTextureBrowser(), Vector3(0.25f, 0.25f, 0.25f));
775
776   g_camwindow_globals.color_cameraback = Vector3(0.25f, 0.25f, 0.25f);
777   g_camwindow_globals.color_selbrushes3d = Vector3(1.0f, 0.0f, 0.0f);
778   CamWnd_Update(*g_pParentWnd->GetCamWnd());
779
780   g_xywindow_globals.color_gridback = Vector3(0.0f, 0.0f, 0.0f);
781   g_xywindow_globals.color_gridminor = Vector3(0.2f, 0.2f, 0.2f);
782   g_xywindow_globals.color_gridmajor = Vector3(0.3f, 0.5f, 0.5f);
783   g_xywindow_globals.color_gridblock = Vector3(0.0f, 0.0f, 1.0f);
784   g_xywindow_globals.color_gridtext = Vector3(1.0f, 1.0f, 1.0f);
785   g_xywindow_globals.color_selbrushes = Vector3(1.0f, 0.0f, 0.0f);
786   g_xywindow_globals.color_clipper = Vector3(0.0f, 0.0f, 1.0f);
787   g_xywindow_globals.color_brushes = Vector3(1.0f, 1.0f, 1.0f);
788   SetWorldspawnColour(g_xywindow_globals.color_brushes);
789   g_xywindow_globals.color_viewname = Vector3(0.7f, 0.7f, 0.0f);
790   XY_UpdateAllWindows();
791 }
792
793 /* ydnar: to emulate maya/max/lightwave color schemes */
794 void ColorScheme_Ydnar()
795 {
796   TextureBrowser_setBackgroundColour(GlobalTextureBrowser(), Vector3(0.25f, 0.25f, 0.25f));
797
798   g_camwindow_globals.color_cameraback = Vector3(0.25f, 0.25f, 0.25f);
799   g_camwindow_globals.color_selbrushes3d = Vector3(1.0f, 0.0f, 0.0f);
800   CamWnd_Update(*g_pParentWnd->GetCamWnd());
801
802   g_xywindow_globals.color_gridback = Vector3(0.77f, 0.77f, 0.77f);
803   g_xywindow_globals.color_gridminor = Vector3(0.83f, 0.83f, 0.83f);
804   g_xywindow_globals.color_gridmajor = Vector3(0.89f, 0.89f, 0.89f);
805   g_xywindow_globals.color_gridblock = Vector3(1.0f, 1.0f, 1.0f);
806   g_xywindow_globals.color_gridtext = Vector3(0.0f, 0.0f, 0.0f);
807   g_xywindow_globals.color_selbrushes = Vector3(1.0f, 0.0f, 0.0f);
808   g_xywindow_globals.color_clipper = Vector3(0.0f, 0.0f, 1.0f);
809   g_xywindow_globals.color_brushes = Vector3(0.0f, 0.0f, 0.0f);
810   SetWorldspawnColour(g_xywindow_globals.color_brushes);
811   g_xywindow_globals.color_viewname = Vector3(0.5f, 0.0f, 0.75f);
812   XY_UpdateAllWindows();
813 }
814
815 typedef Callback1<Vector3&> GetColourCallback;
816 typedef Callback1<const Vector3&> SetColourCallback;
817
818 class ChooseColour
819 {
820   GetColourCallback m_get;
821   SetColourCallback m_set;
822 public:
823   ChooseColour(const GetColourCallback& get, const SetColourCallback& set)
824     : m_get(get), m_set(set)
825   {
826   }
827   void operator()()
828   {
829     Vector3 colour;
830     m_get(colour);
831     color_dialog(GTK_WIDGET(MainFrame_getWindow()), colour);
832     m_set(colour);
833   }
834 };
835
836
837
838 void Colour_get(const Vector3& colour, Vector3& other)
839 {
840   other = colour;
841 }
842 typedef ConstReferenceCaller1<Vector3, Vector3&, Colour_get> ColourGetCaller;
843
844 void Colour_set(Vector3& colour, const Vector3& other)
845 {
846   colour = other;
847   SceneChangeNotify();
848 }
849 typedef ReferenceCaller1<Vector3, const Vector3&, Colour_set> ColourSetCaller;
850
851 void BrushColour_set(const Vector3& other)
852 {
853   g_xywindow_globals.color_brushes = other;
854   SetWorldspawnColour(g_xywindow_globals.color_brushes);
855   SceneChangeNotify();
856 }
857 typedef FreeCaller1<const Vector3&, BrushColour_set> BrushColourSetCaller;
858
859 void ClipperColour_set(const Vector3& other)
860 {
861   g_xywindow_globals.color_clipper = other;
862   Brush_clipperColourChanged();
863   SceneChangeNotify();
864 }
865 typedef FreeCaller1<const Vector3&, ClipperColour_set> ClipperColourSetCaller;
866
867 void TextureBrowserColour_get(Vector3& other)
868 {
869   other = TextureBrowser_getBackgroundColour(GlobalTextureBrowser());
870 }
871 typedef FreeCaller1<Vector3&, TextureBrowserColour_get> TextureBrowserColourGetCaller;
872
873 void TextureBrowserColour_set(const Vector3& other)
874 {
875   TextureBrowser_setBackgroundColour(GlobalTextureBrowser(), other);
876 }
877 typedef FreeCaller1<const Vector3&, TextureBrowserColour_set> TextureBrowserColourSetCaller;
878
879
880 class ColoursMenu
881 {
882 public:
883   ChooseColour m_textureback;
884   ChooseColour m_xyback;
885   ChooseColour m_gridmajor;
886   ChooseColour m_gridminor;
887   ChooseColour m_gridmajor_alt;
888   ChooseColour m_gridminor_alt;
889   ChooseColour m_gridtext;
890   ChooseColour m_gridblock;
891   ChooseColour m_cameraback;
892   ChooseColour m_brush;
893   ChooseColour m_selectedbrush;
894   ChooseColour m_selectedbrush3d;
895   ChooseColour m_clipper;
896   ChooseColour m_viewname;
897
898   ColoursMenu() :
899     m_textureback(TextureBrowserColourGetCaller(), TextureBrowserColourSetCaller()),
900     m_xyback(ColourGetCaller(g_xywindow_globals.color_gridback), ColourSetCaller(g_xywindow_globals.color_gridback)),
901     m_gridmajor(ColourGetCaller(g_xywindow_globals.color_gridmajor), ColourSetCaller(g_xywindow_globals.color_gridmajor)),
902     m_gridminor(ColourGetCaller(g_xywindow_globals.color_gridminor), ColourSetCaller(g_xywindow_globals.color_gridminor)),
903     m_gridmajor_alt(ColourGetCaller(g_xywindow_globals.color_gridmajor_alt), ColourSetCaller(g_xywindow_globals.color_gridmajor_alt)),
904     m_gridminor_alt(ColourGetCaller(g_xywindow_globals.color_gridminor_alt), ColourSetCaller(g_xywindow_globals.color_gridminor_alt)),
905     m_gridtext(ColourGetCaller(g_xywindow_globals.color_gridtext), ColourSetCaller(g_xywindow_globals.color_gridtext)),
906     m_gridblock(ColourGetCaller(g_xywindow_globals.color_gridblock), ColourSetCaller(g_xywindow_globals.color_gridblock)),
907     m_cameraback(ColourGetCaller(g_camwindow_globals.color_cameraback), ColourSetCaller(g_camwindow_globals.color_cameraback)),
908     m_brush(ColourGetCaller(g_xywindow_globals.color_brushes), BrushColourSetCaller()),
909     m_selectedbrush(ColourGetCaller(g_xywindow_globals.color_selbrushes), ColourSetCaller(g_xywindow_globals.color_selbrushes)),
910     m_selectedbrush3d(ColourGetCaller(g_camwindow_globals.color_selbrushes3d), ColourSetCaller(g_camwindow_globals.color_selbrushes3d)),
911     m_clipper(ColourGetCaller(g_xywindow_globals.color_clipper), ClipperColourSetCaller()),
912     m_viewname(ColourGetCaller(g_xywindow_globals.color_viewname), ColourSetCaller(g_xywindow_globals.color_viewname))
913   {
914   }
915 };
916
917 ColoursMenu g_ColoursMenu;
918
919 GtkMenuItem* create_colours_menu()
920 {
921   GtkMenuItem* colours_menu_item = new_sub_menu_item_with_mnemonic("Colors");
922   GtkMenu* menu_in_menu = GTK_MENU(gtk_menu_item_get_submenu(colours_menu_item));
923   if (g_Layout_enableDetachableMenus.m_value)
924     menu_tearoff (menu_in_menu);
925
926   GtkMenu* menu_3 = create_sub_menu_with_mnemonic(menu_in_menu, "Themes");
927   if (g_Layout_enableDetachableMenus.m_value)
928     menu_tearoff (menu_3);
929
930   create_menu_item_with_mnemonic(menu_3, "QE4 Original", "ColorSchemeOriginal");
931   create_menu_item_with_mnemonic(menu_3, "Q3Radiant Original", "ColorSchemeQER");
932   create_menu_item_with_mnemonic(menu_3, "Black and Green", "ColorSchemeBlackAndGreen");
933   create_menu_item_with_mnemonic(menu_3, "Maya/Max/Lightwave Emulation", "ColorSchemeYdnar");
934
935   menu_separator(menu_in_menu);
936
937   create_menu_item_with_mnemonic(menu_in_menu, "_Texture Background...", "ChooseTextureBackgroundColor");
938   create_menu_item_with_mnemonic(menu_in_menu, "Grid Background...", "ChooseGridBackgroundColor");
939   create_menu_item_with_mnemonic(menu_in_menu, "Grid Major...", "ChooseGridMajorColor");
940   create_menu_item_with_mnemonic(menu_in_menu, "Grid Minor...", "ChooseGridMinorColor");
941   create_menu_item_with_mnemonic(menu_in_menu, "Grid Major Small...", "ChooseSmallGridMajorColor");
942   create_menu_item_with_mnemonic(menu_in_menu, "Grid Minor Small...", "ChooseSmallGridMinorColor");
943   create_menu_item_with_mnemonic(menu_in_menu, "Grid Text...", "ChooseGridTextColor");
944   create_menu_item_with_mnemonic(menu_in_menu, "Grid Block...", "ChooseGridBlockColor");
945   create_menu_item_with_mnemonic(menu_in_menu, "Default Brush...", "ChooseBrushColor");
946   create_menu_item_with_mnemonic(menu_in_menu, "Camera Background...", "ChooseCameraBackgroundColor");  
947   create_menu_item_with_mnemonic(menu_in_menu, "Selected Brush...", "ChooseSelectedBrushColor");
948   create_menu_item_with_mnemonic(menu_in_menu, "Selected Brush (Camera)...", "ChooseCameraSelectedBrushColor");
949   create_menu_item_with_mnemonic(menu_in_menu, "Clipper...", "ChooseClipperColor");
950   create_menu_item_with_mnemonic(menu_in_menu, "Active View name...", "ChooseOrthoViewNameColor");
951
952   return colours_menu_item;
953 }
954
955
956 void Restart()
957 {
958   PluginsMenu_clear();
959   PluginToolbar_clear();
960
961   Radiant_Shutdown();
962   Radiant_Initialise();
963
964   PluginsMenu_populate();
965
966   PluginToolbar_populate();
967 }
968
969
970 void thunk_OnSleep()
971 {
972   g_pParentWnd->OnSleep();
973 }
974
975 void OpenUpdateURL()
976 {
977   // build the URL
978   StringOutputStream URL(256);
979   URL << "http://www.qeradiant.com/index.php?data=dlupdate&query_dlup=1";
980 #ifdef WIN32
981   URL << "&OS_dlup=1";
982 #else
983   URL << "&OS_dlup=2";
984 #endif
985   URL << "&Version_dlup=" RADIANT_VERSION;
986   g_GamesDialog.AddPacksURL(URL);
987   OpenURL(URL.c_str());
988 }
989
990 // open the Q3Rad manual
991 void OpenHelpURL()
992 {
993   // at least on win32, AppPath + "Q3Rad_Manual/index.htm"
994   StringOutputStream help(256);
995   help << AppPath_get() << "Q3Rad_Manual/index.htm";
996   OpenURL(help.c_str());
997 }
998
999 void OpenBugReportURL()
1000 {
1001   OpenURL("http://www.qeradiant.com/?data=bugreport");
1002 }
1003
1004
1005 GtkWidget* g_page_console;
1006
1007 void Console_ToggleShow()
1008 {
1009   GroupDialog_showPage(g_page_console);
1010 }
1011
1012 GtkWidget* g_page_entity;
1013
1014 void EntityInspector_ToggleShow()
1015 {  
1016   GroupDialog_showPage(g_page_entity);
1017 }
1018
1019
1020
1021 void SetClipMode(bool enable);
1022 void ModeChangeNotify();
1023
1024 typedef void(*ToolMode)();
1025 ToolMode g_currentToolMode = 0;
1026 bool g_currentToolModeSupportsComponentEditing = false;
1027 ToolMode g_defaultToolMode = 0;
1028
1029
1030
1031 void SelectionSystem_DefaultMode()
1032 {
1033   GlobalSelectionSystem().SetMode(SelectionSystem::ePrimitive);
1034   GlobalSelectionSystem().SetComponentMode(SelectionSystem::eDefault);
1035   ModeChangeNotify();
1036 }
1037
1038
1039 bool EdgeMode()
1040 {
1041   return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1042     && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eEdge;
1043 }
1044
1045 bool VertexMode()
1046 {
1047   return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1048     && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eVertex;
1049 }
1050
1051 bool FaceMode()
1052 {
1053   return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1054     && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eFace;
1055 }
1056
1057 template<bool (*BoolFunction)()>
1058 class BoolFunctionExport
1059 {
1060 public:
1061   static void apply(const BoolImportCallback& importCallback)
1062   {
1063     importCallback(BoolFunction());
1064   }
1065 };
1066
1067 typedef FreeCaller1<const BoolImportCallback&, &BoolFunctionExport<EdgeMode>::apply> EdgeModeApplyCaller;
1068 EdgeModeApplyCaller g_edgeMode_button_caller;
1069 BoolExportCallback g_edgeMode_button_callback(g_edgeMode_button_caller);
1070 ToggleItem g_edgeMode_button(g_edgeMode_button_callback);
1071
1072 typedef FreeCaller1<const BoolImportCallback&, &BoolFunctionExport<VertexMode>::apply> VertexModeApplyCaller;
1073 VertexModeApplyCaller g_vertexMode_button_caller;
1074 BoolExportCallback g_vertexMode_button_callback(g_vertexMode_button_caller);
1075 ToggleItem g_vertexMode_button(g_vertexMode_button_callback);
1076
1077 typedef FreeCaller1<const BoolImportCallback&, &BoolFunctionExport<FaceMode>::apply> FaceModeApplyCaller;
1078 FaceModeApplyCaller g_faceMode_button_caller;
1079 BoolExportCallback g_faceMode_button_callback(g_faceMode_button_caller);
1080 ToggleItem g_faceMode_button(g_faceMode_button_callback);
1081
1082 void ComponentModeChanged()
1083 {
1084   g_edgeMode_button.update();
1085   g_vertexMode_button.update();
1086   g_faceMode_button.update();
1087 }
1088
1089 void ComponentMode_SelectionChanged(const Selectable& selectable)
1090 {
1091   if(GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
1092     && GlobalSelectionSystem().countSelected() == 0)
1093   {
1094     SelectionSystem_DefaultMode();
1095     ComponentModeChanged();
1096   }
1097 }
1098
1099 void SelectEdgeMode()
1100 {
1101 #if 0
1102   if(GlobalSelectionSystem().Mode() == SelectionSystem::eComponent)
1103   {
1104     GlobalSelectionSystem().Select(false);
1105   }
1106 #endif
1107
1108   if(EdgeMode())
1109   {
1110     SelectionSystem_DefaultMode();
1111   }
1112   else if(GlobalSelectionSystem().countSelected() != 0)
1113   {
1114     if(!g_currentToolModeSupportsComponentEditing)
1115     {
1116       g_defaultToolMode();
1117     }
1118
1119     GlobalSelectionSystem().SetMode(SelectionSystem::eComponent);
1120     GlobalSelectionSystem().SetComponentMode(SelectionSystem::eEdge);
1121   }
1122
1123   ComponentModeChanged();
1124
1125   ModeChangeNotify();
1126 }
1127
1128 void SelectVertexMode()
1129 {
1130 #if 0
1131   if(GlobalSelectionSystem().Mode() == SelectionSystem::eComponent)
1132   {
1133     GlobalSelectionSystem().Select(false);
1134   }
1135 #endif
1136
1137   if(VertexMode())
1138   {
1139     SelectionSystem_DefaultMode();
1140   }
1141   else if(GlobalSelectionSystem().countSelected() != 0)
1142   {
1143     if(!g_currentToolModeSupportsComponentEditing)
1144     {
1145       g_defaultToolMode();
1146     }
1147
1148     GlobalSelectionSystem().SetMode(SelectionSystem::eComponent);
1149     GlobalSelectionSystem().SetComponentMode(SelectionSystem::eVertex);
1150   }
1151
1152   ComponentModeChanged();
1153
1154   ModeChangeNotify();
1155 }
1156
1157 void SelectFaceMode()
1158 {
1159 #if 0
1160   if(GlobalSelectionSystem().Mode() == SelectionSystem::eComponent)
1161   {
1162     GlobalSelectionSystem().Select(false);
1163   }
1164 #endif
1165
1166   if(FaceMode())
1167   {
1168     SelectionSystem_DefaultMode();
1169   }
1170   else if(GlobalSelectionSystem().countSelected() != 0)
1171   {
1172     if(!g_currentToolModeSupportsComponentEditing)
1173     {
1174       g_defaultToolMode();
1175     }
1176
1177     GlobalSelectionSystem().SetMode(SelectionSystem::eComponent);
1178     GlobalSelectionSystem().SetComponentMode(SelectionSystem::eFace);
1179   }
1180
1181   ComponentModeChanged();
1182
1183   ModeChangeNotify();
1184 }
1185
1186
1187 class CloneSelected : public scene::Graph::Walker
1188 {
1189 public:
1190   bool pre(const scene::Path& path, scene::Instance& instance) const
1191   {
1192     if(path.size() == 1)
1193       return true;
1194     
1195     if(!path.top().get().isRoot())
1196     {
1197       Selectable* selectable = Instance_getSelectable(instance);
1198       if(selectable != 0
1199         && selectable->isSelected())
1200       {
1201         return false;
1202       }
1203     }
1204
1205     return true;
1206   }
1207   void post(const scene::Path& path, scene::Instance& instance) const
1208   {
1209     if(path.size() == 1)
1210       return;
1211
1212     if(!path.top().get().isRoot())
1213     {
1214       Selectable* selectable = Instance_getSelectable(instance);
1215       if(selectable != 0
1216         && selectable->isSelected())
1217       {
1218         NodeSmartReference clone(Node_Clone(path.top()));
1219         Map_gatherNamespaced(clone);
1220         Node_getTraversable(path.parent().get())->insert(clone);
1221       }
1222     }
1223   }
1224 };
1225
1226 void Scene_Clone_Selected(scene::Graph& graph)
1227 {
1228   graph.traverse(CloneSelected());
1229
1230   Map_mergeClonedNames();
1231 }
1232
1233 enum ENudgeDirection
1234 {
1235   eNudgeUp = 1,
1236   eNudgeDown = 3,
1237   eNudgeLeft = 0,
1238   eNudgeRight = 2,
1239 };
1240
1241 struct AxisBase
1242 {
1243   Vector3 x;
1244   Vector3 y;
1245   Vector3 z;
1246   AxisBase(const Vector3& x_, const Vector3& y_, const Vector3& z_)
1247     : x(x_), y(y_), z(z_)
1248   {
1249   }
1250 };
1251
1252 AxisBase AxisBase_forViewType(VIEWTYPE viewtype)
1253 {
1254   switch(viewtype)
1255   {
1256   case XY:
1257     return AxisBase(g_vector3_axis_x, g_vector3_axis_y, g_vector3_axis_z);
1258   case XZ:
1259     return AxisBase(g_vector3_axis_x, g_vector3_axis_z, g_vector3_axis_y);
1260   case YZ:
1261     return AxisBase(g_vector3_axis_y, g_vector3_axis_z, g_vector3_axis_x);
1262   }
1263
1264   ERROR_MESSAGE("invalid viewtype");
1265   return AxisBase(Vector3(0, 0, 0), Vector3(0, 0, 0), Vector3(0, 0, 0));
1266 }
1267
1268 Vector3 AxisBase_axisForDirection(const AxisBase& axes, ENudgeDirection direction)
1269 {
1270   switch (direction)
1271   {
1272   case eNudgeLeft:
1273     return vector3_negated(axes.x);
1274   case eNudgeUp:
1275     return axes.y;
1276   case eNudgeRight:
1277     return axes.x;
1278   case eNudgeDown:
1279     return vector3_negated(axes.y);
1280   }
1281
1282   ERROR_MESSAGE("invalid direction");
1283   return Vector3(0, 0, 0);
1284 }
1285
1286 void NudgeSelection(ENudgeDirection direction, float fAmount, VIEWTYPE viewtype)
1287 {
1288   AxisBase axes(AxisBase_forViewType(viewtype));
1289   Vector3 view_direction(vector3_negated(axes.z));
1290   Vector3 nudge(vector3_scaled(AxisBase_axisForDirection(axes, direction), fAmount));
1291   GlobalSelectionSystem().NudgeManipulator(nudge, view_direction);
1292 }
1293
1294 void Selection_Clone()
1295 {
1296   if(GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive)
1297   {
1298     UndoableCommand undo("cloneSelected");
1299
1300     Scene_Clone_Selected(GlobalSceneGraph());
1301
1302     //NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1303     //NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1304   }
1305 }
1306
1307 // called when the escape key is used (either on the main window or on an inspector)
1308 void Selection_Deselect()
1309 {
1310   if(GlobalSelectionSystem().Mode() == SelectionSystem::eComponent)
1311   {
1312     if(GlobalSelectionSystem().countSelectedComponents() != 0)
1313     {
1314       GlobalSelectionSystem().setSelectedAllComponents(false);
1315     }
1316     else
1317     {
1318       SelectionSystem_DefaultMode();
1319       ComponentModeChanged();
1320     }
1321   }
1322   else
1323   {
1324     if(GlobalSelectionSystem().countSelectedComponents() != 0)
1325     {
1326       GlobalSelectionSystem().setSelectedAllComponents(false);
1327     }
1328     else
1329     {
1330       GlobalSelectionSystem().setSelectedAll(false);
1331     }
1332   }
1333 }
1334
1335
1336 void Selection_NudgeUp()
1337 {
1338   UndoableCommand undo("nudgeSelectedUp");
1339   NudgeSelection(eNudgeUp, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1340 }
1341
1342 void Selection_NudgeDown()
1343 {
1344   UndoableCommand undo("nudgeSelectedDown");
1345   NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1346 }
1347
1348 void Selection_NudgeLeft()
1349 {
1350   UndoableCommand undo("nudgeSelectedLeft");
1351   NudgeSelection(eNudgeLeft, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1352 }
1353
1354 void Selection_NudgeRight()
1355 {
1356   UndoableCommand undo("nudgeSelectedRight");
1357   NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
1358 }
1359
1360
1361 void TranslateToolExport(const BoolImportCallback& importCallback)
1362 {
1363   importCallback(GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eTranslate);
1364 }
1365
1366 void RotateToolExport(const BoolImportCallback& importCallback)
1367 {
1368   importCallback(GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eRotate);
1369 }
1370
1371 void ScaleToolExport(const BoolImportCallback& importCallback)
1372 {
1373   importCallback(GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eScale);
1374 }
1375
1376 void DragToolExport(const BoolImportCallback& importCallback)
1377 {
1378   importCallback(GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eDrag);
1379 }
1380
1381 void ClipperToolExport(const BoolImportCallback& importCallback)
1382 {
1383   importCallback(GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eClip);
1384 }
1385
1386 FreeCaller1<const BoolImportCallback&, TranslateToolExport> g_translatemode_button_caller;
1387 BoolExportCallback g_translatemode_button_callback(g_translatemode_button_caller);
1388 ToggleItem g_translatemode_button(g_translatemode_button_callback);
1389
1390 FreeCaller1<const BoolImportCallback&, RotateToolExport> g_rotatemode_button_caller;
1391 BoolExportCallback g_rotatemode_button_callback(g_rotatemode_button_caller);
1392 ToggleItem g_rotatemode_button(g_rotatemode_button_callback);
1393
1394 FreeCaller1<const BoolImportCallback&, ScaleToolExport> g_scalemode_button_caller;
1395 BoolExportCallback g_scalemode_button_callback(g_scalemode_button_caller);
1396 ToggleItem g_scalemode_button(g_scalemode_button_callback);
1397
1398 FreeCaller1<const BoolImportCallback&, DragToolExport> g_dragmode_button_caller;
1399 BoolExportCallback g_dragmode_button_callback(g_dragmode_button_caller);
1400 ToggleItem g_dragmode_button(g_dragmode_button_callback);
1401
1402 FreeCaller1<const BoolImportCallback&, ClipperToolExport> g_clipper_button_caller;
1403 BoolExportCallback g_clipper_button_callback(g_clipper_button_caller);
1404 ToggleItem g_clipper_button(g_clipper_button_callback);
1405
1406 void ToolChanged()
1407 {
1408   g_translatemode_button.update();
1409   g_rotatemode_button.update();
1410   g_scalemode_button.update();
1411   g_dragmode_button.update();
1412   g_clipper_button.update();
1413 }
1414
1415 const char* const c_ResizeMode_status = "QE4 Drag Tool: move and resize objects";
1416
1417 void DragMode()
1418 {
1419   if(g_currentToolMode == DragMode && g_defaultToolMode != DragMode)
1420   {
1421     g_defaultToolMode();
1422   }
1423   else
1424   {
1425     g_currentToolMode = DragMode;
1426     g_currentToolModeSupportsComponentEditing = true;
1427
1428     OnClipMode(false);
1429
1430     Sys_Status(c_ResizeMode_status);
1431     GlobalSelectionSystem().SetManipulatorMode(SelectionSystem::eDrag);
1432     ToolChanged();
1433     ModeChangeNotify();
1434   }
1435 }
1436
1437
1438 const char* const c_TranslateMode_status = "Translate Tool: translate objects and components";
1439
1440 void TranslateMode()
1441 {
1442   if(g_currentToolMode == TranslateMode && g_defaultToolMode != TranslateMode)
1443   {
1444     g_defaultToolMode();
1445   }
1446   else
1447   {
1448     g_currentToolMode = TranslateMode;
1449     g_currentToolModeSupportsComponentEditing = true;
1450
1451     OnClipMode(false);
1452
1453     Sys_Status(c_TranslateMode_status);
1454     GlobalSelectionSystem().SetManipulatorMode(SelectionSystem::eTranslate);
1455     ToolChanged();
1456     ModeChangeNotify();
1457   }
1458 }
1459
1460 const char* const c_RotateMode_status = "Rotate Tool: rotate objects and components";
1461
1462 void RotateMode()
1463 {
1464   if(g_currentToolMode == RotateMode && g_defaultToolMode != RotateMode)
1465   {
1466     g_defaultToolMode();
1467   }
1468   else
1469   {
1470     g_currentToolMode = RotateMode;
1471     g_currentToolModeSupportsComponentEditing = true;
1472
1473     OnClipMode(false);
1474
1475     Sys_Status(c_RotateMode_status);
1476     GlobalSelectionSystem().SetManipulatorMode(SelectionSystem::eRotate);
1477     ToolChanged();
1478     ModeChangeNotify();
1479   }
1480 }
1481
1482 const char* const c_ScaleMode_status = "Scale Tool: scale objects and components";
1483
1484 void ScaleMode()
1485 {
1486   if(g_currentToolMode == ScaleMode && g_defaultToolMode != ScaleMode)
1487   {
1488     g_defaultToolMode();
1489   }
1490   else
1491   {
1492     g_currentToolMode = ScaleMode;
1493     g_currentToolModeSupportsComponentEditing = true;
1494
1495     OnClipMode(false);
1496
1497     Sys_Status(c_ScaleMode_status);
1498     GlobalSelectionSystem().SetManipulatorMode(SelectionSystem::eScale);
1499     ToolChanged();
1500     ModeChangeNotify();
1501   }
1502 }
1503
1504
1505 const char* const c_ClipperMode_status = "Clipper Tool: apply clip planes to objects";
1506
1507
1508 void ClipperMode()
1509 {
1510   if(g_currentToolMode == ClipperMode && g_defaultToolMode != ClipperMode)
1511   {
1512     g_defaultToolMode();
1513   }
1514   else
1515   {
1516     g_currentToolMode = ClipperMode;
1517     g_currentToolModeSupportsComponentEditing = false;
1518
1519     SelectionSystem_DefaultMode();
1520
1521     OnClipMode(true);
1522
1523     Sys_Status(c_ClipperMode_status);
1524     GlobalSelectionSystem().SetManipulatorMode(SelectionSystem::eClip);
1525     ToolChanged();
1526     ModeChangeNotify();
1527   }
1528 }
1529
1530
1531 void Texdef_Rotate(float angle)
1532 {
1533   StringOutputStream command;
1534   command << "brushRotateTexture -angle " << angle;
1535   UndoableCommand undo(command.c_str());
1536   Select_RotateTexture(angle);
1537 }
1538
1539 void Texdef_RotateClockwise()
1540 {
1541   Texdef_Rotate(static_cast<float>(fabs(g_si_globals.rotate)));
1542 }
1543
1544 void Texdef_RotateAntiClockwise()
1545 {
1546   Texdef_Rotate(static_cast<float>(-fabs(g_si_globals.rotate)));
1547 }
1548
1549 void Texdef_Scale(float x, float y)
1550 {
1551   StringOutputStream command;
1552   command << "brushScaleTexture -x " << x << " -y " << y;
1553   UndoableCommand undo(command.c_str());
1554   Select_ScaleTexture(x, y);
1555 }
1556
1557 void Texdef_ScaleUp()
1558 {
1559   Texdef_Scale(0, g_si_globals.scale[1]);
1560 }
1561
1562 void Texdef_ScaleDown()
1563 {
1564   Texdef_Scale(0, -g_si_globals.scale[1]);
1565 }
1566
1567 void Texdef_ScaleLeft()
1568 {
1569   Texdef_Scale(-g_si_globals.scale[0],0);
1570 }
1571
1572 void Texdef_ScaleRight()
1573 {
1574   Texdef_Scale(g_si_globals.scale[0],0);
1575 }
1576
1577 void Texdef_Shift(float x, float y)
1578 {
1579   StringOutputStream command;
1580   command << "brushShiftTexture -x " << x << " -y " << y;
1581   UndoableCommand undo(command.c_str());
1582   Select_ShiftTexture(x, y);
1583 }
1584
1585 void Texdef_ShiftLeft()
1586 {
1587   Texdef_Shift(-g_si_globals.shift[0], 0);
1588 }
1589
1590 void Texdef_ShiftRight()
1591 {
1592   Texdef_Shift(g_si_globals.shift[0], 0);
1593 }
1594
1595 void Texdef_ShiftUp()
1596 {
1597   Texdef_Shift(0, g_si_globals.shift[1]);
1598 }
1599
1600 void Texdef_ShiftDown()
1601 {
1602   Texdef_Shift(0, -g_si_globals.shift[1]);
1603 }
1604
1605
1606
1607 class SnappableSnapToGridSelected : public scene::Graph::Walker
1608 {
1609   float m_snap;
1610 public:
1611   SnappableSnapToGridSelected(float snap)
1612     : m_snap(snap)
1613   {
1614   }
1615   bool pre(const scene::Path& path, scene::Instance& instance) const
1616   {
1617     if(path.top().get().visible())
1618     {
1619       Snappable* snappable = Node_getSnappable(path.top());
1620       if(snappable != 0
1621         && Instance_getSelectable(instance)->isSelected())
1622       {
1623         snappable->snapto(m_snap);
1624       }
1625     }
1626     return true;
1627   }
1628 };
1629
1630 void Scene_SnapToGrid_Selected(scene::Graph& graph, float snap)
1631 {
1632   graph.traverse(SnappableSnapToGridSelected(snap));
1633 }
1634
1635 class ComponentSnappableSnapToGridSelected : public scene::Graph::Walker
1636 {
1637   float m_snap;
1638 public:
1639   ComponentSnappableSnapToGridSelected(float snap)
1640     : m_snap(snap)
1641   {
1642   }
1643   bool pre(const scene::Path& path, scene::Instance& instance) const
1644   {
1645     if(path.top().get().visible())
1646     {
1647       ComponentSnappable* componentSnappable = Instance_getComponentSnappable(instance);
1648       if(componentSnappable != 0
1649         && Instance_getSelectable(instance)->isSelected())
1650       {
1651         componentSnappable->snapComponents(m_snap);
1652       }
1653     }
1654     return true;
1655   }
1656 };
1657
1658 void Scene_SnapToGrid_Component_Selected(scene::Graph& graph, float snap)
1659 {
1660   graph.traverse(ComponentSnappableSnapToGridSelected(snap));
1661 }
1662
1663 void Selection_SnapToGrid()
1664 {
1665   StringOutputStream command;
1666   command << "snapSelected -grid " << GetGridSize();
1667   UndoableCommand undo(command.c_str());
1668
1669   if(GlobalSelectionSystem().Mode() == SelectionSystem::eComponent)
1670   {
1671     Scene_SnapToGrid_Component_Selected(GlobalSceneGraph(), GetGridSize());
1672   }
1673   else
1674   {
1675     Scene_SnapToGrid_Selected(GlobalSceneGraph(), GetGridSize());
1676   }
1677 }
1678
1679
1680 static gint qe_every_second(gpointer data)
1681 {
1682   GdkModifierType mask;
1683
1684   gdk_window_get_pointer (0, 0, 0, &mask);
1685
1686   if ((mask & (GDK_BUTTON1_MASK|GDK_BUTTON2_MASK|GDK_BUTTON3_MASK)) == 0)
1687   {
1688     QE_CheckAutoSave();
1689   }
1690
1691   return TRUE;
1692 }
1693
1694 guint s_qe_every_second_id = 0;
1695
1696 void EverySecondTimer_enable()
1697 {
1698   if(s_qe_every_second_id == 0)
1699   {
1700     s_qe_every_second_id = gtk_timeout_add(1000, qe_every_second, 0);
1701   }
1702 }
1703
1704 void EverySecondTimer_disable()
1705 {
1706   if(s_qe_every_second_id != 0)
1707   {
1708     gtk_timeout_remove(s_qe_every_second_id);
1709     s_qe_every_second_id = 0;
1710   }
1711 }
1712
1713 gint window_realize_remove_decoration(GtkWidget* widget, gpointer data)
1714 {
1715   gdk_window_set_decorations(widget->window, (GdkWMDecoration)(GDK_DECOR_ALL|GDK_DECOR_MENU|GDK_DECOR_MINIMIZE|GDK_DECOR_MAXIMIZE));
1716   return FALSE;
1717 }
1718
1719 class WaitDialog
1720 {
1721 public:
1722   GtkWindow* m_window;
1723   GtkLabel* m_label;
1724 };
1725
1726 WaitDialog create_wait_dialog(const char* title, const char* text)
1727 {
1728   WaitDialog dialog;
1729
1730   dialog.m_window = create_floating_window(title, MainFrame_getWindow());
1731   gtk_window_set_resizable(dialog.m_window, FALSE);
1732   gtk_container_set_border_width(GTK_CONTAINER(dialog.m_window), 0);
1733   gtk_window_set_position(dialog.m_window, GTK_WIN_POS_CENTER_ON_PARENT);
1734
1735   g_signal_connect(G_OBJECT(dialog.m_window), "realize", G_CALLBACK(window_realize_remove_decoration), 0);
1736
1737   {
1738     dialog.m_label = GTK_LABEL(gtk_label_new(text));
1739     gtk_misc_set_alignment(GTK_MISC(dialog.m_label), 0.0, 0.5);
1740     gtk_label_set_justify(dialog.m_label, GTK_JUSTIFY_LEFT);
1741     gtk_widget_show(GTK_WIDGET(dialog.m_label));
1742     gtk_widget_set_size_request(GTK_WIDGET(dialog.m_label), 200, -1);
1743
1744     gtk_container_add(GTK_CONTAINER(dialog.m_window), GTK_WIDGET(dialog.m_label));
1745   }
1746   return dialog;
1747 }
1748
1749 namespace
1750 {
1751   clock_t g_lastRedrawTime = 0;
1752   const clock_t c_redrawInterval = clock_t(CLOCKS_PER_SEC / 10);
1753
1754   bool redrawRequired()
1755   {
1756     clock_t currentTime = std::clock();
1757     if(currentTime - g_lastRedrawTime >= c_redrawInterval)
1758     {
1759       g_lastRedrawTime = currentTime;
1760       return true;
1761     }
1762     return false;
1763   }
1764 }
1765
1766 bool MainFrame_isActiveApp()
1767 {
1768   //globalOutputStream() << "listing\n";
1769   GList* list = gtk_window_list_toplevels();
1770   for(GList* i = list; i != 0; i = g_list_next(i))
1771   {
1772     //globalOutputStream() << "toplevel.. ";
1773     if(gtk_window_is_active(GTK_WINDOW(i->data)))
1774     {
1775       //globalOutputStream() << "is active\n";
1776       return true;
1777     }
1778     //globalOutputStream() << "not active\n";
1779   }
1780   return false;
1781 }
1782
1783 typedef std::list<CopiedString> StringStack;
1784 StringStack g_wait_stack;
1785 WaitDialog g_wait;
1786
1787 bool ScreenUpdates_Enabled()
1788 {
1789   return g_wait_stack.empty();
1790 }
1791
1792 void ScreenUpdates_process()
1793 {
1794   if(redrawRequired() && GTK_WIDGET_VISIBLE(g_wait.m_window))
1795   {
1796     process_gui();
1797   }
1798 }
1799
1800
1801 void ScreenUpdates_Disable(const char* message, const char* title)
1802 {
1803   if(g_wait_stack.empty())
1804   {
1805     EverySecondTimer_disable();
1806
1807     process_gui();
1808
1809     bool isActiveApp = MainFrame_isActiveApp();
1810
1811     g_wait = create_wait_dialog(title, message);
1812     gtk_grab_add(GTK_WIDGET(g_wait.m_window));
1813
1814     if(isActiveApp)
1815     {
1816       gtk_widget_show(GTK_WIDGET(g_wait.m_window));
1817       ScreenUpdates_process();
1818     }
1819   }
1820   else if(GTK_WIDGET_VISIBLE(g_wait.m_window))
1821   {
1822     gtk_label_set_text(g_wait.m_label, message);
1823     ScreenUpdates_process();
1824   }
1825   g_wait_stack.push_back(message);
1826 }
1827
1828 void ScreenUpdates_Enable()
1829 {
1830   ASSERT_MESSAGE(!ScreenUpdates_Enabled(), "screen updates already enabled");
1831   g_wait_stack.pop_back();
1832   if(g_wait_stack.empty())
1833   {
1834     EverySecondTimer_enable();
1835     //gtk_widget_set_sensitive(GTK_WIDGET(MainFrame_getWindow()), TRUE);
1836
1837     gtk_grab_remove(GTK_WIDGET(g_wait.m_window));
1838     destroy_floating_window(g_wait.m_window);
1839     g_wait.m_window = 0;
1840
1841     //gtk_window_present(MainFrame_getWindow());
1842   }
1843   else if(GTK_WIDGET_VISIBLE(g_wait.m_window))
1844   {
1845     gtk_label_set_text(g_wait.m_label, g_wait_stack.back().c_str());
1846     ScreenUpdates_process();
1847   }
1848 }
1849
1850
1851
1852 void GlobalCamera_UpdateWindow()
1853 {
1854   if(g_pParentWnd != 0)
1855   {
1856     CamWnd_Update(*g_pParentWnd->GetCamWnd());
1857   }
1858 }
1859
1860 void XY_UpdateWindow(MainFrame& mainframe)
1861 {
1862   if(mainframe.GetXYWnd() != 0)
1863   {
1864     XYWnd_Update(*mainframe.GetXYWnd());
1865   }
1866 }
1867
1868 void XZ_UpdateWindow(MainFrame& mainframe)
1869 {
1870   if(mainframe.GetXZWnd() != 0)
1871   {
1872     XYWnd_Update(*mainframe.GetXZWnd());
1873   }
1874 }
1875
1876 void YZ_UpdateWindow(MainFrame& mainframe)
1877 {
1878   if(mainframe.GetYZWnd() != 0)
1879   {
1880     XYWnd_Update(*mainframe.GetYZWnd());
1881   }
1882 }
1883
1884 void XY_UpdateAllWindows(MainFrame& mainframe)
1885 {
1886   XY_UpdateWindow(mainframe);
1887   XZ_UpdateWindow(mainframe);
1888   YZ_UpdateWindow(mainframe);
1889 }
1890
1891 void XY_UpdateAllWindows()
1892 {
1893   if(g_pParentWnd != 0)
1894   {
1895     XY_UpdateAllWindows(*g_pParentWnd);
1896   }
1897 }
1898
1899 void UpdateAllWindows()
1900 {
1901   GlobalCamera_UpdateWindow();
1902   XY_UpdateAllWindows();
1903 }
1904
1905
1906 void ModeChangeNotify()
1907 {
1908   SceneChangeNotify();
1909 }
1910
1911 void ClipperChangeNotify()
1912 {
1913   GlobalCamera_UpdateWindow();
1914   XY_UpdateAllWindows();
1915 }
1916
1917
1918 LatchedInt g_Layout_viewStyle(0, "Window Layout");
1919 LatchedBool g_Layout_enableDetachableMenus(true, "Detachable Menus");
1920 LatchedBool g_Layout_enablePatchToolbar(true, "Patch Toolbar");
1921 LatchedBool g_Layout_enablePluginToolbar(true, "Plugin Toolbar");
1922
1923
1924
1925 GtkMenuItem* create_file_menu()
1926 {
1927   // File menu
1928   GtkMenuItem* file_menu_item = new_sub_menu_item_with_mnemonic("_File");
1929   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(file_menu_item));
1930   if (g_Layout_enableDetachableMenus.m_value)
1931     menu_tearoff (menu);
1932
1933   create_menu_item_with_mnemonic(menu, "_New Map", "NewMap");
1934   menu_separator(menu);
1935
1936 #if 0
1937   //++timo temporary experimental stuff for sleep mode..
1938   create_menu_item_with_mnemonic(menu, "_Sleep", "Sleep");
1939   menu_separator(menu);
1940   // end experimental
1941 #endif
1942
1943   create_menu_item_with_mnemonic(menu, "_Open...", "OpenMap");
1944
1945   create_menu_item_with_mnemonic(menu, "_Import...", "ImportMap");
1946   create_menu_item_with_mnemonic(menu, "_Save", "SaveMap");
1947   create_menu_item_with_mnemonic(menu, "Save _as...", "SaveMapAs");
1948   create_menu_item_with_mnemonic(menu, "Save s_elected...", "SaveSelected");
1949   menu_separator(menu);
1950   create_menu_item_with_mnemonic(menu, "Save re_gion...", "SaveRegion");
1951   menu_separator(menu);
1952   create_menu_item_with_mnemonic(menu, "_Refresh models", "RefreshReferences");
1953   menu_separator(menu);
1954   create_menu_item_with_mnemonic(menu, "Pro_ject settings...", "ProjectSettings");
1955   menu_separator(menu);
1956   create_menu_item_with_mnemonic(menu, "_Pointfile...", "TogglePointfile");
1957   menu_separator(menu);
1958   MRU_constructMenu(menu);
1959   menu_separator(menu);
1960   create_menu_item_with_mnemonic(menu, "Check for GtkRadiant update (web)", "CheckForUpdate");
1961   create_menu_item_with_mnemonic(menu, "E_xit", "Exit");
1962
1963   return file_menu_item;
1964 }
1965
1966 GtkMenuItem* create_edit_menu()
1967 {
1968   // Edit menu
1969   GtkMenuItem* edit_menu_item = new_sub_menu_item_with_mnemonic("_Edit");
1970   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(edit_menu_item));
1971   if (g_Layout_enableDetachableMenus.m_value)
1972     menu_tearoff (menu);
1973   create_menu_item_with_mnemonic(menu, "_Undo", "Undo");
1974   create_menu_item_with_mnemonic(menu, "_Redo", "Redo");
1975   menu_separator(menu);
1976   create_menu_item_with_mnemonic(menu, "_Copy", "Copy");
1977   create_menu_item_with_mnemonic(menu, "_Paste", "Paste");
1978   create_menu_item_with_mnemonic(menu, "P_aste To Camera", "PasteToCamera");
1979   menu_separator(menu);
1980   create_menu_item_with_mnemonic(menu, "_Duplicate", "CloneSelection");
1981   create_menu_item_with_mnemonic(menu, "D_elete", "DeleteSelection");
1982   menu_separator(menu);
1983   create_menu_item_with_mnemonic(menu, "Pa_rent", "ParentSelection");
1984   menu_separator(menu);
1985   create_menu_item_with_mnemonic(menu, "C_lear Selection", "UnSelectSelection");
1986   create_menu_item_with_mnemonic(menu, "_Invert Selection", "InvertSelection");
1987   create_menu_item_with_mnemonic(menu, "Select i_nside", "SelectInside");
1988   create_menu_item_with_mnemonic(menu, "Select _touching", "SelectTouching");
1989
1990   GtkMenu* convert_menu = create_sub_menu_with_mnemonic(menu, "E_xpand Selection");
1991   if (g_Layout_enableDetachableMenus.m_value)
1992     menu_tearoff (convert_menu);
1993   create_menu_item_with_mnemonic(convert_menu, "To Whole _Entities", "ExpandSelectionToEntities");
1994
1995   menu_separator(menu);
1996   create_menu_item_with_mnemonic(menu, "Pre_ferences...", "Preferences");
1997
1998   return edit_menu_item;
1999 }
2000
2001 void fill_view_xy_top_menu(GtkMenu* menu)
2002 {
2003   create_check_menu_item_with_mnemonic(menu, "XY (Top) View", "ToggleView");
2004 }
2005
2006
2007 void fill_view_yz_side_menu(GtkMenu* menu)
2008 {
2009   create_check_menu_item_with_mnemonic(menu, "YZ (Side) View", "ToggleSideView");
2010 }
2011
2012
2013 void fill_view_xz_front_menu(GtkMenu* menu)
2014 {
2015   create_check_menu_item_with_mnemonic(menu, "XZ (Front) View", "ToggleFrontView");
2016 }
2017
2018
2019 GtkWidget* g_toggle_z_item = 0;
2020 GtkWidget* g_toggle_console_item = 0;
2021 GtkWidget* g_toggle_entity_item = 0;
2022 GtkWidget* g_toggle_entitylist_item = 0;
2023
2024 GtkMenuItem* create_view_menu(MainFrame::EViewStyle style)
2025 {
2026   // View menu
2027   GtkMenuItem* view_menu_item = new_sub_menu_item_with_mnemonic("Vie_w");
2028   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(view_menu_item));
2029   if (g_Layout_enableDetachableMenus.m_value)
2030     menu_tearoff (menu);
2031
2032   if(style == MainFrame::eFloating)
2033   {
2034     fill_view_camera_menu(menu);
2035     fill_view_xy_top_menu(menu);
2036     fill_view_yz_side_menu(menu);
2037     fill_view_xz_front_menu(menu);
2038   }
2039   if(style == MainFrame::eFloating || style == MainFrame::eSplit)
2040   {
2041     create_menu_item_with_mnemonic(menu, "Console View", "ToggleConsole");
2042     create_menu_item_with_mnemonic(menu, "Texture Browser", "ToggleTextures");
2043     create_menu_item_with_mnemonic(menu, "Entity Inspector", "ToggleEntityInspector");
2044   }
2045   else
2046   {
2047     create_menu_item_with_mnemonic(menu, "Entity Inspector", "ViewEntityInfo");
2048   }
2049   create_menu_item_with_mnemonic(menu, "_Surface Inspector", "SurfaceInspector");
2050   create_menu_item_with_mnemonic(menu, "Entity List", "EntityList");
2051
2052   menu_separator(menu);
2053   {
2054     GtkMenu* camera_menu = create_sub_menu_with_mnemonic (menu, "Camera");
2055     if (g_Layout_enableDetachableMenus.m_value)
2056       menu_tearoff (camera_menu);
2057     create_menu_item_with_mnemonic(camera_menu, "_Center", "CenterView");
2058     create_menu_item_with_mnemonic(camera_menu, "_Up Floor", "UpFloor");
2059     create_menu_item_with_mnemonic(camera_menu, "_Down Floor", "DownFloor");
2060     menu_separator(camera_menu);
2061     create_menu_item_with_mnemonic(camera_menu, "Far Clip Plane In", "CubicClipZoomIn");
2062     create_menu_item_with_mnemonic(camera_menu, "Far Clip Plane Out", "CubicClipZoomOut");
2063     menu_separator(camera_menu);
2064     create_menu_item_with_mnemonic(camera_menu, "Next leak spot", "NextLeakSpot");
2065     create_menu_item_with_mnemonic(camera_menu, "Previous leak spot", "PrevLeakSpot");
2066     menu_separator(camera_menu);
2067     create_menu_item_with_mnemonic(camera_menu, "Look Through Selected", "LookThroughSelected");
2068     create_menu_item_with_mnemonic(camera_menu, "Look Through Camera", "LookThroughCamera");
2069   }
2070   menu_separator(menu);
2071   {
2072     GtkMenu* orthographic_menu = create_sub_menu_with_mnemonic(menu, "Orthographic");
2073     if (g_Layout_enableDetachableMenus.m_value)
2074       menu_tearoff (orthographic_menu);
2075     if(style == MainFrame::eRegular || style == MainFrame::eRegularLeft || style == MainFrame::eFloating)
2076     {
2077       create_menu_item_with_mnemonic(orthographic_menu, "_Next (XY, YZ, XY)", "NextView");
2078       create_menu_item_with_mnemonic(orthographic_menu, "XY (Top)", "ViewTop");
2079       create_menu_item_with_mnemonic(orthographic_menu, "YZ", "ViewSide");
2080       create_menu_item_with_mnemonic(orthographic_menu, "XZ", "ViewFront");
2081       menu_separator(orthographic_menu);
2082     }
2083
2084     create_menu_item_with_mnemonic(orthographic_menu, "_XY 100%", "Zoom100");
2085     create_menu_item_with_mnemonic(orthographic_menu, "XY Zoom _In", "ZoomIn");
2086     create_menu_item_with_mnemonic(orthographic_menu, "XY Zoom _Out", "ZoomOut");
2087   }
2088
2089   menu_separator(menu);
2090
2091   {
2092     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Show");
2093     if (g_Layout_enableDetachableMenus.m_value)
2094       menu_tearoff (menu_in_menu);
2095     create_check_menu_item_with_mnemonic(menu_in_menu, "Show _Angles", "ShowAngles");
2096     create_check_menu_item_with_mnemonic(menu_in_menu, "Show _Names", "ShowNames");
2097     create_check_menu_item_with_mnemonic(menu_in_menu, "Show Blocks", "ShowBlocks");
2098     create_check_menu_item_with_mnemonic(menu_in_menu, "Show C_oordinates", "ShowCoordinates");
2099     create_check_menu_item_with_mnemonic(menu_in_menu, "Show Window Outline", "ShowWindowOutline");
2100     create_check_menu_item_with_mnemonic(menu_in_menu, "Show Axes", "ShowAxes");
2101     create_check_menu_item_with_mnemonic(menu_in_menu, "Show Workzone", "ShowWorkzone");
2102     create_check_menu_item_with_mnemonic(menu_in_menu, "Show Stats", "ShowStats");
2103   }
2104
2105   {
2106     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Filter");
2107     if (g_Layout_enableDetachableMenus.m_value)
2108       menu_tearoff (menu_in_menu);
2109     Filters_constructMenu(menu_in_menu);
2110   }
2111   menu_separator(menu);
2112   {
2113     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Hide/Show");
2114     if (g_Layout_enableDetachableMenus.m_value)
2115       menu_tearoff (menu_in_menu);
2116     create_menu_item_with_mnemonic(menu_in_menu, "Hide Selected", "HideSelected");
2117     create_menu_item_with_mnemonic(menu_in_menu, "Show Hidden", "ShowHidden");
2118   }
2119   menu_separator(menu);
2120   {
2121     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Region");
2122     if (g_Layout_enableDetachableMenus.m_value)
2123       menu_tearoff (menu_in_menu);
2124     create_menu_item_with_mnemonic(menu_in_menu, "_Off", "RegionOff");
2125     create_menu_item_with_mnemonic(menu_in_menu, "_Set XY", "RegionSetXY");
2126     create_menu_item_with_mnemonic(menu_in_menu, "Set _Brush", "RegionSetBrush");
2127     create_menu_item_with_mnemonic(menu_in_menu, "Set Se_lected Brushes", "RegionSetSelection");
2128   }
2129
2130   if(style == MainFrame::eSplit || style == MainFrame::eFloating)
2131   {
2132     command_connect_accelerator("CenterXYViews");
2133   }
2134   else
2135   {
2136     command_connect_accelerator("CenterXYView");
2137   }
2138
2139   return view_menu_item;
2140 }
2141
2142 GtkMenuItem* create_selection_menu()
2143 {
2144   // Selection menu
2145   GtkMenuItem* selection_menu_item = new_sub_menu_item_with_mnemonic("M_odify");
2146   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(selection_menu_item));
2147   if (g_Layout_enableDetachableMenus.m_value)
2148     menu_tearoff (menu);
2149
2150   {
2151     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Components");
2152     if (g_Layout_enableDetachableMenus.m_value)
2153       menu_tearoff (menu_in_menu);
2154     create_check_menu_item_with_mnemonic(menu_in_menu, "_Edges", "DragEdges");
2155     create_check_menu_item_with_mnemonic(menu_in_menu, "_Vertices", "DragVertices");
2156     create_check_menu_item_with_mnemonic(menu_in_menu, "_Faces", "DragFaces");
2157   }
2158
2159   menu_separator(menu);
2160
2161   {
2162     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic(menu, "Nudge");
2163     if (g_Layout_enableDetachableMenus.m_value)
2164       menu_tearoff (menu_in_menu);
2165     create_menu_item_with_mnemonic(menu_in_menu, "Nudge Left", "SelectNudgeLeft");
2166     create_menu_item_with_mnemonic(menu_in_menu, "Nudge Right", "SelectNudgeRight");
2167     create_menu_item_with_mnemonic(menu_in_menu, "Nudge Up", "SelectNudgeUp");
2168     create_menu_item_with_mnemonic(menu_in_menu, "Nudge Down", "SelectNudgeDown");
2169   }
2170   {
2171     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Rotate");
2172     if (g_Layout_enableDetachableMenus.m_value)
2173       menu_tearoff (menu_in_menu);
2174     create_menu_item_with_mnemonic(menu_in_menu, "Rotate X", "RotateSelectionX");
2175     create_menu_item_with_mnemonic(menu_in_menu, "Rotate Y", "RotateSelectionY");
2176     create_menu_item_with_mnemonic(menu_in_menu, "Rotate Z", "RotateSelectionZ");
2177   }
2178   {
2179     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Flip");
2180     if (g_Layout_enableDetachableMenus.m_value)
2181       menu_tearoff (menu_in_menu);
2182     create_menu_item_with_mnemonic(menu_in_menu, "Flip _X", "MirrorSelectionX");
2183     create_menu_item_with_mnemonic(menu_in_menu, "Flip _Y", "MirrorSelectionY");
2184     create_menu_item_with_mnemonic(menu_in_menu, "Flip _Z", "MirrorSelectionZ");
2185   }
2186   menu_separator(menu);
2187   create_menu_item_with_mnemonic(menu, "Arbitrary rotation...", "ArbitraryRotation");
2188   create_menu_item_with_mnemonic(menu, "Arbitrary scale...", "ArbitraryScale");
2189
2190   return selection_menu_item;
2191 }
2192
2193 GtkMenuItem* create_bsp_menu()
2194 {
2195   // BSP menu
2196   GtkMenuItem* bsp_menu_item = new_sub_menu_item_with_mnemonic("_Build");
2197   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(bsp_menu_item));
2198
2199   if (g_Layout_enableDetachableMenus.m_value)
2200   {
2201     menu_tearoff(menu);
2202   }
2203
2204   create_menu_item_with_mnemonic(menu, "Customize...", "BuildMenuCustomize");
2205
2206   menu_separator(menu);
2207
2208   Build_constructMenu(menu);
2209
2210   g_bsp_menu = menu;
2211
2212   return bsp_menu_item;
2213 }
2214
2215 GtkMenuItem* create_grid_menu()
2216 {
2217   // Grid menu
2218   GtkMenuItem* grid_menu_item = new_sub_menu_item_with_mnemonic("_Grid");
2219   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(grid_menu_item));
2220   if (g_Layout_enableDetachableMenus.m_value)
2221     menu_tearoff (menu);
2222
2223   Grid_constructMenu(menu);
2224
2225   return grid_menu_item;
2226 }
2227
2228 GtkMenuItem* create_misc_menu()
2229 {
2230   // Misc menu
2231   GtkMenuItem* misc_menu_item = new_sub_menu_item_with_mnemonic("M_isc");
2232   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(misc_menu_item));
2233   if (g_Layout_enableDetachableMenus.m_value)
2234     menu_tearoff (menu);
2235
2236 #if 0
2237   create_menu_item_with_mnemonic(menu, "_Benchmark", FreeCaller<GlobalCamera_Benchmark>());
2238 #endif
2239   gtk_container_add(GTK_CONTAINER(menu), GTK_WIDGET(create_colours_menu()));
2240
2241   create_menu_item_with_mnemonic(menu, "Find brush...", "FindBrush");
2242   create_menu_item_with_mnemonic(menu, "Map Info...", "MapInfo");
2243   // http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=394
2244 //  create_menu_item_with_mnemonic(menu, "_Print XY View", FreeCaller<WXY_Print>());
2245
2246   return misc_menu_item;
2247 }
2248
2249 GtkMenuItem* create_entity_menu()
2250 {
2251   // Brush menu
2252   GtkMenuItem* entity_menu_item = new_sub_menu_item_with_mnemonic("E_ntity");
2253   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(entity_menu_item));
2254   if (g_Layout_enableDetachableMenus.m_value)
2255     menu_tearoff (menu);
2256
2257   Entity_constructMenu(menu);
2258
2259   return entity_menu_item;
2260 }
2261
2262 GtkMenuItem* create_brush_menu()
2263 {
2264   // Brush menu
2265   GtkMenuItem* brush_menu_item = new_sub_menu_item_with_mnemonic("B_rush");
2266   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(brush_menu_item));
2267   if (g_Layout_enableDetachableMenus.m_value)
2268     menu_tearoff (menu);
2269
2270   Brush_constructMenu(menu);
2271
2272   return brush_menu_item;
2273 }
2274
2275 GtkMenuItem* create_patch_menu()
2276 {
2277   // Curve menu
2278   GtkMenuItem* patch_menu_item = new_sub_menu_item_with_mnemonic("_Curve");
2279   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(patch_menu_item));
2280   if (g_Layout_enableDetachableMenus.m_value)
2281   {
2282     menu_tearoff(menu);
2283   }
2284
2285   Patch_constructMenu(menu);
2286
2287   return patch_menu_item;
2288 }
2289
2290 GtkMenuItem* create_help_menu()
2291 {
2292   // Help menu
2293   GtkMenuItem* help_menu_item = new_sub_menu_item_with_mnemonic("_Help");
2294   GtkMenu* menu = GTK_MENU(gtk_menu_item_get_submenu(help_menu_item));
2295   if (g_Layout_enableDetachableMenus.m_value)
2296     menu_tearoff (menu);
2297
2298   create_menu_item_with_mnemonic(menu, "Manual", "OpenManual");
2299
2300   // this creates all the per-game drop downs for the game pack helps
2301   // it will take care of hooking the Sys_OpenURL calls etc.
2302   create_game_help_menu(menu);
2303
2304   create_menu_item_with_mnemonic(menu, "Bug report", FreeCaller<OpenBugReportURL>());
2305   create_menu_item_with_mnemonic(menu, "Shortcuts list", FreeCaller<DoCommandListDlg>());
2306   create_menu_item_with_mnemonic(menu, "_About", FreeCaller<DoAbout>());
2307
2308   return help_menu_item;
2309 }
2310
2311 GtkMenuBar* create_main_menu(MainFrame::EViewStyle style)
2312 {
2313   GtkMenuBar* menu_bar = GTK_MENU_BAR(gtk_menu_bar_new());
2314   gtk_widget_show(GTK_WIDGET(menu_bar));
2315
2316   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_file_menu()));
2317   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_edit_menu()));
2318   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_view_menu(style)));
2319   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_selection_menu()));
2320   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_bsp_menu()));
2321   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_grid_menu()));
2322   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_misc_menu()));
2323   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_entity_menu()));
2324   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_brush_menu()));
2325   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_patch_menu()));
2326   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_plugins_menu()));
2327   gtk_container_add(GTK_CONTAINER(menu_bar), GTK_WIDGET(create_help_menu()));
2328
2329   return menu_bar;
2330 }
2331
2332
2333 void PatchInspector_registerShortcuts()
2334 {
2335   command_connect_accelerator("PatchInspector");
2336 }
2337
2338 void Patch_registerShortcuts()
2339 {
2340   command_connect_accelerator("InvertCurveTextureX");
2341   command_connect_accelerator("InvertCurveTextureY");
2342   command_connect_accelerator("IncPatchColumn");
2343   command_connect_accelerator("IncPatchRow");
2344   command_connect_accelerator("DecPatchColumn");
2345   command_connect_accelerator("DecPatchRow");
2346   command_connect_accelerator("NaturalizePatch");
2347   //command_connect_accelerator("CapCurrentCurve");
2348 }
2349
2350 void Manipulators_registerShortcuts()
2351 {
2352   toggle_add_accelerator("MouseRotate");
2353   toggle_add_accelerator("MouseTranslate");
2354   toggle_add_accelerator("MouseScale");
2355   toggle_add_accelerator("MouseDrag");
2356   toggle_add_accelerator("ToggleClipper");
2357 }
2358
2359 void TexdefNudge_registerShortcuts()
2360 {
2361   command_connect_accelerator("TexRotateClock");
2362   command_connect_accelerator("TexRotateCounter");
2363   command_connect_accelerator("TexScaleUp");
2364   command_connect_accelerator("TexScaleDown");
2365   command_connect_accelerator("TexScaleLeft");
2366   command_connect_accelerator("TexScaleRight");
2367   command_connect_accelerator("TexShiftUp");
2368   command_connect_accelerator("TexShiftDown");
2369   command_connect_accelerator("TexShiftLeft");
2370   command_connect_accelerator("TexShiftRight");
2371 }
2372
2373 void SelectNudge_registerShortcuts()
2374 {
2375   command_connect_accelerator("MoveSelectionDOWN");
2376   command_connect_accelerator("MoveSelectionUP");
2377   //command_connect_accelerator("SelectNudgeLeft");
2378   //command_connect_accelerator("SelectNudgeRight");
2379   //command_connect_accelerator("SelectNudgeUp");
2380   //command_connect_accelerator("SelectNudgeDown");
2381 }
2382
2383 void SnapToGrid_registerShortcuts()
2384 {
2385   command_connect_accelerator("SnapToGrid");
2386 }
2387
2388 void SelectByType_registerShortcuts()
2389 {
2390   command_connect_accelerator("SelectAllOfType");
2391 }
2392
2393 void SurfaceInspector_registerShortcuts()
2394 {
2395   command_connect_accelerator("FitTexture");
2396 }
2397
2398
2399 void register_shortcuts()
2400 {
2401   PatchInspector_registerShortcuts();
2402   Patch_registerShortcuts();
2403   Grid_registerShortcuts();
2404   XYWnd_registerShortcuts();
2405   CamWnd_registerShortcuts();
2406   Manipulators_registerShortcuts();
2407   SurfaceInspector_registerShortcuts();
2408   TexdefNudge_registerShortcuts();
2409   SelectNudge_registerShortcuts();
2410   SnapToGrid_registerShortcuts();
2411   SelectByType_registerShortcuts();
2412 }
2413
2414 void File_constructToolbar(GtkToolbar* toolbar)
2415 {
2416   toolbar_append_button(toolbar, "Open an existing map (CTRL + O)", "file_open.bmp", "OpenMap");
2417   toolbar_append_button(toolbar, "Save the active map (CTRL + S)", "file_save.bmp", "SaveMap");
2418 }
2419
2420 void UndoRedo_constructToolbar(GtkToolbar* toolbar)
2421 {
2422   toolbar_append_button(toolbar, "Undo (CTRL + Z)", "undo.bmp", "Undo");
2423   toolbar_append_button(toolbar, "Redo (CTRL + Y)", "redo.bmp", "Redo");
2424 }
2425
2426 void RotateFlip_constructToolbar(GtkToolbar* toolbar)
2427 {
2428   toolbar_append_button(toolbar, "x-axis Flip", "brush_flipx.bmp", "MirrorSelectionX");
2429   toolbar_append_button(toolbar, "x-axis Rotate", "brush_rotatex.bmp", "RotateSelectionX");
2430   toolbar_append_button(toolbar, "y-axis Flip", "brush_flipy.bmp", "MirrorSelectionY");
2431   toolbar_append_button(toolbar, "y-axis Rotate", "brush_rotatey.bmp", "RotateSelectionY");
2432   toolbar_append_button(toolbar, "z-axis Flip", "brush_flipz.bmp", "MirrorSelectionZ");
2433   toolbar_append_button(toolbar, "z-axis Rotate", "brush_rotatez.bmp", "RotateSelectionZ");
2434 }
2435
2436 void Select_constructToolbar(GtkToolbar* toolbar)
2437 {
2438   toolbar_append_button(toolbar, "Select touching", "selection_selecttouching.bmp", "SelectTouching");
2439   toolbar_append_button(toolbar, "Select inside", "selection_selectinside.bmp", "SelectInside");
2440 }
2441
2442 void CSG_constructToolbar(GtkToolbar* toolbar)
2443 {
2444   toolbar_append_button(toolbar, "CSG Subtract (SHIFT + U)", "selection_csgsubtract.bmp", "CSGSubtract");
2445   toolbar_append_button(toolbar, "CSG Merge (CTRL + U)", "selection_csgmerge.bmp", "CSGMerge");
2446   toolbar_append_button(toolbar, "Hollow", "selection_makehollow.bmp", "CSGHollow");
2447 }
2448
2449 void ComponentModes_constructToolbar(GtkToolbar* toolbar)
2450 {
2451   toolbar_append_toggle_button(toolbar, "Select Vertices (V)", "modify_vertices.bmp", "DragVertices");
2452   toolbar_append_toggle_button(toolbar, "Select Edges (E)", "modify_edges.bmp", "DragEdges");
2453   toolbar_append_toggle_button(toolbar, "Select Faces (F)", "modify_faces.bmp", "DragFaces");
2454 }
2455
2456 void Clipper_constructToolbar(GtkToolbar* toolbar)
2457 {
2458
2459   toolbar_append_toggle_button(toolbar, "Clipper (X)", "view_clipper.bmp", "ToggleClipper");
2460 }
2461
2462 void XYWnd_constructToolbar(GtkToolbar* toolbar)
2463 {
2464   toolbar_append_button(toolbar, "Change views", "view_change.bmp", "NextView");
2465 }
2466
2467 void Manipulators_constructToolbar(GtkToolbar* toolbar)
2468 {
2469   toolbar_append_toggle_button(toolbar, "Translate (W)", "select_mousetranslate.bmp", "MouseTranslate");
2470   toolbar_append_toggle_button(toolbar, "Rotate (R)", "select_mouserotate.bmp", "MouseRotate");
2471   toolbar_append_toggle_button(toolbar, "Scale", "select_mousescale.bmp", "MouseScale");
2472   toolbar_append_toggle_button(toolbar, "Resize (Q)", "select_mouseresize.bmp", "MouseDrag");
2473
2474   Clipper_constructToolbar(toolbar);
2475 }
2476
2477 GtkToolbar* create_main_toolbar(MainFrame::EViewStyle style)
2478 {
2479   GtkToolbar* toolbar = GTK_TOOLBAR(gtk_toolbar_new());
2480   gtk_toolbar_set_orientation(toolbar, GTK_ORIENTATION_HORIZONTAL);
2481   gtk_toolbar_set_style(toolbar, GTK_TOOLBAR_ICONS);
2482
2483   gtk_widget_show(GTK_WIDGET(toolbar));
2484
2485   File_constructToolbar(toolbar);
2486
2487   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2488
2489   UndoRedo_constructToolbar(toolbar);
2490
2491   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2492
2493   RotateFlip_constructToolbar(toolbar);
2494
2495   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2496
2497   Select_constructToolbar(toolbar);
2498
2499   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2500
2501   CSG_constructToolbar(toolbar);
2502
2503   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2504
2505   ComponentModes_constructToolbar(toolbar);
2506
2507   if(style == MainFrame::eRegular || style == MainFrame::eRegularLeft || style == MainFrame::eFloating)
2508   {
2509     gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2510
2511     XYWnd_constructToolbar(toolbar);
2512   }
2513
2514   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2515
2516   CamWnd_constructToolbar(toolbar);
2517
2518   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2519
2520   Manipulators_constructToolbar(toolbar);
2521
2522   if (g_Layout_enablePatchToolbar.m_value)
2523   {
2524     gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2525
2526     Patch_constructToolbar(toolbar);
2527   }
2528
2529   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2530
2531   toolbar_append_toggle_button(toolbar, "Texture Lock (SHIFT +T)", "texture_lock.bmp", "TogTexLock");
2532
2533   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2534
2535   GtkButton* g_view_entities_button = toolbar_append_button(toolbar, "Entities (N)", "entities.bmp", "ToggleEntityInspector");
2536   GtkButton* g_view_console_button = toolbar_append_button(toolbar, "Console (O)", "console.bmp", "ToggleConsole");
2537   GtkButton* g_view_textures_button = toolbar_append_button(toolbar, "Texture Browser (T)", "texture_browser.bmp", "ToggleTextures");
2538   // TODO: call light inspector
2539   //GtkButton* g_view_lightinspector_button = toolbar_append_button(toolbar, "Light Inspector", "lightinspector.bmp", "ToggleLightInspector");
2540
2541   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
2542   GtkButton* g_refresh_models_button = toolbar_append_button(toolbar, "Refresh Models", "refresh_models.bmp", "RefreshReferences");
2543
2544
2545   // disable the console and texture button in the regular layouts
2546   if(style == MainFrame::eRegular || style == MainFrame::eRegularLeft)
2547   {
2548     gtk_widget_set_sensitive(GTK_WIDGET(g_view_console_button), FALSE);
2549         gtk_widget_set_sensitive(GTK_WIDGET(g_view_textures_button), FALSE);
2550   }
2551
2552   return toolbar;
2553 }
2554
2555 GtkWidget* create_main_statusbar(GtkWidget *pStatusLabel[c_count_status])
2556 {
2557   GtkTable* table = GTK_TABLE(gtk_table_new(1, c_count_status, FALSE));
2558   gtk_widget_show(GTK_WIDGET(table));
2559
2560   {
2561     GtkLabel* label = GTK_LABEL(gtk_label_new ("Label"));
2562     gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
2563     gtk_misc_set_padding(GTK_MISC(label), 4, 2);
2564     gtk_widget_show(GTK_WIDGET(label));
2565     gtk_table_attach_defaults(table, GTK_WIDGET(label), 0, 1, 0, 1);
2566     pStatusLabel[c_command_status] = GTK_WIDGET(label);
2567   }
2568
2569   for(int i = 1; i < c_count_status; ++i)
2570   {
2571     GtkFrame* frame = GTK_FRAME(gtk_frame_new(0));
2572     gtk_widget_show(GTK_WIDGET(frame));
2573     gtk_table_attach_defaults(table, GTK_WIDGET(frame), i, i + 1, 0, 1);
2574     gtk_frame_set_shadow_type(frame, GTK_SHADOW_IN);
2575
2576     GtkLabel* label = GTK_LABEL(gtk_label_new ("Label"));
2577     gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
2578     gtk_misc_set_padding(GTK_MISC(label), 4, 2);
2579     gtk_widget_show(GTK_WIDGET(label));
2580     gtk_container_add(GTK_CONTAINER(frame), GTK_WIDGET(label));
2581     pStatusLabel[i] = GTK_WIDGET(label);
2582   }
2583
2584   return GTK_WIDGET(table);
2585 }
2586
2587 #if 0
2588
2589
2590 WidgetFocusPrinter g_mainframeWidgetFocusPrinter("mainframe");
2591
2592 class WindowFocusPrinter
2593 {
2594   const char* m_name;
2595
2596   static gboolean frame_event(GtkWidget *widget, GdkEvent* event, WindowFocusPrinter* self)
2597   {
2598     globalOutputStream() << self->m_name << " frame_event\n";
2599     return FALSE;
2600   }
2601   static gboolean keys_changed(GtkWidget *widget, WindowFocusPrinter* self)
2602   {
2603     globalOutputStream() << self->m_name << " keys_changed\n";
2604     return FALSE;
2605   }
2606   static gboolean notify(GtkWindow* window, gpointer dummy, WindowFocusPrinter* self)
2607   {
2608     if(gtk_window_is_active(window))
2609     {
2610       globalOutputStream() << self->m_name << " takes toplevel focus\n";
2611     }
2612     else
2613     {
2614       globalOutputStream() << self->m_name << " loses toplevel focus\n";
2615     }
2616     return FALSE;
2617   }
2618 public:
2619   WindowFocusPrinter(const char* name) : m_name(name)
2620   {
2621   }
2622   void connect(GtkWindow* toplevel_window)
2623   {
2624     g_signal_connect(G_OBJECT(toplevel_window), "notify::has_toplevel_focus", G_CALLBACK(notify), this);
2625     g_signal_connect(G_OBJECT(toplevel_window), "notify::is_active", G_CALLBACK(notify), this);
2626     g_signal_connect(G_OBJECT(toplevel_window), "keys_changed", G_CALLBACK(keys_changed), this);
2627     g_signal_connect(G_OBJECT(toplevel_window), "frame_event", G_CALLBACK(frame_event), this);
2628   }
2629 };
2630
2631 WindowFocusPrinter g_mainframeFocusPrinter("mainframe");
2632
2633 #endif
2634
2635 class MainWindowActive
2636 {
2637   static gboolean notify(GtkWindow* window, gpointer dummy, MainWindowActive* self)
2638   {
2639     if(g_wait.m_window != 0 && gtk_window_is_active(window) && !GTK_WIDGET_VISIBLE(g_wait.m_window))
2640     {
2641       gtk_widget_show(GTK_WIDGET(g_wait.m_window));
2642     }
2643     
2644     return FALSE;
2645   }
2646 public:
2647   void connect(GtkWindow* toplevel_window)
2648   {
2649     g_signal_connect(G_OBJECT(toplevel_window), "notify::is-active", G_CALLBACK(notify), this);
2650   }
2651 };
2652
2653 MainWindowActive g_MainWindowActive;
2654
2655 SignalHandlerId XYWindowDestroyed_connect(const SignalHandler& handler)
2656 {
2657   return g_pParentWnd->GetXYWnd()->onDestroyed.connectFirst(handler);
2658 }
2659
2660 void XYWindowDestroyed_disconnect(SignalHandlerId id)
2661 {
2662   g_pParentWnd->GetXYWnd()->onDestroyed.disconnect(id);
2663 }
2664
2665 MouseEventHandlerId XYWindowMouseDown_connect(const MouseEventHandler& handler)
2666 {
2667   return g_pParentWnd->GetXYWnd()->onMouseDown.connectFirst(handler);
2668 }
2669
2670 void XYWindowMouseDown_disconnect(MouseEventHandlerId id)
2671 {
2672   g_pParentWnd->GetXYWnd()->onMouseDown.disconnect(id);
2673 }
2674
2675 // =============================================================================
2676 // MainFrame class
2677
2678 MainFrame* g_pParentWnd = 0;
2679
2680 GtkWindow* MainFrame_getWindow()
2681 {
2682   if(g_pParentWnd == 0)
2683   {
2684     return 0;
2685   }
2686   return g_pParentWnd->m_window;
2687 }
2688
2689 std::vector<GtkWidget*> g_floating_windows;
2690
2691 MainFrame::MainFrame() : m_window(0), m_idleRedrawStatusText(RedrawStatusTextCaller(*this))
2692 {
2693   m_pXYWnd = 0;
2694   m_pCamWnd = 0;
2695   m_pZWnd = 0;
2696   m_pYZWnd = 0;
2697   m_pXZWnd = 0;
2698   m_pActiveXY = 0;
2699
2700   for (int n = 0;n < c_count_status;n++)
2701   {
2702     m_pStatusLabel[n] = 0;
2703   }
2704
2705   m_bSleeping = false;
2706
2707   Create();
2708 }
2709
2710 MainFrame::~MainFrame()
2711 {
2712   SaveWindowInfo();
2713
2714   gtk_widget_hide(GTK_WIDGET(m_window));
2715
2716   Shutdown();
2717
2718   for(std::vector<GtkWidget*>::iterator i = g_floating_windows.begin(); i != g_floating_windows.end(); ++i)
2719   {
2720     gtk_widget_destroy(*i);
2721   }  
2722
2723   gtk_widget_destroy(GTK_WIDGET(m_window));
2724 }
2725
2726 void MainFrame::SetActiveXY(XYWnd* p)
2727 {
2728   if (m_pActiveXY)
2729     m_pActiveXY->SetActive(false);
2730
2731   m_pActiveXY = p;
2732
2733   if (m_pActiveXY)
2734     m_pActiveXY->SetActive(true);
2735
2736 }
2737
2738 void MainFrame::ReleaseContexts()
2739 {
2740 #if 0
2741   if (m_pXYWnd)
2742     m_pXYWnd->DestroyContext();
2743   if (m_pYZWnd)
2744     m_pYZWnd->DestroyContext();
2745   if (m_pXZWnd)
2746     m_pXZWnd->DestroyContext();
2747   if (m_pCamWnd)
2748     m_pCamWnd->DestroyContext();
2749   if (m_pTexWnd)
2750     m_pTexWnd->DestroyContext();
2751   if (m_pZWnd)
2752     m_pZWnd->DestroyContext();
2753 #endif
2754 }
2755
2756 void MainFrame::CreateContexts()
2757 {
2758 #if 0
2759   if (m_pCamWnd)
2760     m_pCamWnd->CreateContext();
2761   if (m_pXYWnd)
2762     m_pXYWnd->CreateContext();
2763   if (m_pYZWnd)
2764     m_pYZWnd->CreateContext();
2765   if (m_pXZWnd)
2766     m_pXZWnd->CreateContext();
2767   if (m_pTexWnd)
2768     m_pTexWnd->CreateContext();
2769   if (m_pZWnd)
2770     m_pZWnd->CreateContext();
2771 #endif
2772 }
2773
2774 #ifdef _DEBUG
2775 //#define DBG_SLEEP
2776 #endif
2777
2778 void MainFrame::OnSleep()
2779 {
2780 #if 0
2781   m_bSleeping ^= 1;
2782   if (m_bSleeping)
2783   {
2784     // useful when trying to debug crashes in the sleep code
2785     globalOutputStream() << "Going into sleep mode..\n";
2786
2787     globalOutputStream() << "Dispatching sleep msg...";
2788     DispatchRadiantMsg (RADIANT_SLEEP);
2789     globalOutputStream() << "Done.\n";
2790
2791     gtk_window_iconify(m_window);
2792     GlobalSelectionSystem().setSelectedAll(false);
2793
2794     GlobalShaderCache().unrealise();
2795     Shaders_Free();
2796     GlobalOpenGL_debugAssertNoErrors();
2797     ScreenUpdates_Disable();
2798
2799     // release contexts
2800     globalOutputStream() << "Releasing contexts...";
2801     ReleaseContexts();
2802     globalOutputStream() << "Done.\n";
2803   }
2804   else
2805   {
2806     globalOutputStream() << "Waking up\n";
2807
2808     gtk_window_deiconify(m_window);
2809
2810     // create contexts
2811     globalOutputStream() << "Creating contexts...";
2812     CreateContexts();
2813     globalOutputStream() << "Done.\n";
2814
2815     globalOutputStream() << "Making current on camera...";
2816     m_pCamWnd->MakeCurrent();
2817     globalOutputStream() << "Done.\n";
2818
2819     globalOutputStream() << "Reloading shaders...";
2820     Shaders_Load();
2821     GlobalShaderCache().realise();
2822     globalOutputStream() << "Done.\n";
2823
2824     ScreenUpdates_Enable();
2825
2826     globalOutputStream() << "Dispatching wake msg...";
2827     DispatchRadiantMsg (RADIANT_WAKEUP);
2828     globalOutputStream() << "Done\n";
2829   }
2830 #endif
2831 }
2832
2833
2834 GtkWindow* create_splash()
2835 {
2836   GtkWindow* window = GTK_WINDOW(gtk_window_new(GTK_WINDOW_TOPLEVEL));
2837   gtk_window_set_decorated(window, FALSE);
2838   gtk_window_set_resizable(window, FALSE);
2839   gtk_window_set_modal(window, TRUE);
2840   gtk_window_set_default_size(window, -1, -1);
2841   gtk_window_set_position(window, GTK_WIN_POS_CENTER);
2842   gtk_container_set_border_width(GTK_CONTAINER(window), 0);
2843
2844   GtkImage* image = new_local_image("splash.bmp");
2845   gtk_widget_show(GTK_WIDGET(image));
2846   gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(image));
2847
2848   gtk_widget_set_size_request(GTK_WIDGET(window), -1, -1);
2849   gtk_widget_show(GTK_WIDGET(window));
2850
2851   return window;
2852 }
2853
2854 static GtkWindow *splash_screen = 0;
2855
2856 void show_splash()
2857 {
2858   splash_screen = create_splash();
2859
2860   process_gui();
2861 }
2862
2863 void hide_splash()
2864 {
2865   gtk_widget_destroy(GTK_WIDGET(splash_screen));
2866 }
2867
2868 WindowPositionTracker g_posCamWnd;
2869 WindowPositionTracker g_posXYWnd;
2870 WindowPositionTracker g_posXZWnd;
2871 WindowPositionTracker g_posYZWnd;
2872
2873 static gint mainframe_delete (GtkWidget *widget, GdkEvent *event, gpointer data)
2874 {
2875   if(ConfirmModified("Exit Radiant"))
2876   {
2877     gtk_main_quit();
2878   }
2879
2880   return TRUE;
2881 }
2882
2883 void MainFrame::Create()
2884 {
2885   GtkWindow* window = GTK_WINDOW(gtk_window_new(GTK_WINDOW_TOPLEVEL));
2886
2887   GlobalWindowObservers_connectTopLevel(window);
2888
2889   gtk_window_set_transient_for(splash_screen, window);
2890
2891 #if !defined(WIN32)
2892   {
2893     GdkPixbuf* pixbuf = pixbuf_new_from_file_with_mask("bitmaps/icon.bmp");
2894     if(pixbuf != 0)
2895     {
2896       gtk_window_set_icon(window, pixbuf);
2897       gdk_pixbuf_unref(pixbuf);
2898     }
2899   }
2900 #endif
2901
2902   gtk_widget_add_events(GTK_WIDGET(window), GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK | GDK_FOCUS_CHANGE_MASK);
2903   g_signal_connect(G_OBJECT(window), "delete_event", G_CALLBACK(mainframe_delete), this);
2904
2905   m_position_tracker.connect(window);
2906
2907 #if 0
2908   g_mainframeWidgetFocusPrinter.connect(window);
2909   g_mainframeFocusPrinter.connect(window);
2910 #endif
2911
2912   g_MainWindowActive.connect(window);
2913
2914   GetPlugInMgr().Init(GTK_WIDGET(window));
2915
2916   GtkWidget* vbox = gtk_vbox_new (FALSE, 0);
2917   gtk_container_add(GTK_CONTAINER(window), vbox);
2918   gtk_widget_show(vbox);
2919
2920   global_accel_connect_window(window);
2921
2922   m_nCurrentStyle = (EViewStyle)g_Layout_viewStyle.m_value;
2923
2924   register_shortcuts();
2925
2926   GtkMenuBar* main_menu = create_main_menu(CurrentStyle());
2927   gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(main_menu), FALSE, FALSE, 0);
2928
2929   GtkToolbar* main_toolbar = create_main_toolbar(CurrentStyle());
2930   gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(main_toolbar), FALSE, FALSE, 0);
2931
2932   GtkToolbar* plugin_toolbar = create_plugin_toolbar();
2933   if (!g_Layout_enablePluginToolbar.m_value)
2934   {
2935     gtk_widget_hide(GTK_WIDGET(plugin_toolbar));
2936   }
2937   gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(plugin_toolbar), FALSE, FALSE, 0);
2938
2939   GtkWidget* main_statusbar = create_main_statusbar(m_pStatusLabel);
2940   gtk_box_pack_end(GTK_BOX(vbox), main_statusbar, FALSE, TRUE, 2);
2941
2942   GroupDialog_constructWindow(window);
2943   g_page_entity = GroupDialog_addPage("Entities", EntityInspector_constructWindow(GroupDialog_getWindow()), RawStringExportCaller("Entities"));
2944
2945   if(FloatingGroupDialog())
2946   {
2947     g_page_console = GroupDialog_addPage("Console", Console_constructWindow(GroupDialog_getWindow()), RawStringExportCaller("Console"));
2948   }
2949
2950 #ifdef WIN32
2951   if( g_multimon_globals.m_bStartOnPrimMon )
2952   {
2953     PositionWindowOnPrimaryScreen(g_layout_globals.m_position);
2954         window_set_position(window, g_layout_globals.m_position);
2955   }
2956   else
2957 #endif
2958   if(g_layout_globals.nState & GDK_WINDOW_STATE_MAXIMIZED)
2959   {
2960     gtk_window_maximize(window);
2961     WindowPosition default_position(-1, -1, 640, 480);
2962     window_set_position(window, default_position);
2963   }
2964   else
2965   {
2966     window_set_position(window, g_layout_globals.m_position);
2967   }
2968
2969   m_window = window;
2970
2971   gtk_widget_show(GTK_WIDGET(window));
2972
2973   if (CurrentStyle() == eRegular || CurrentStyle() == eRegularLeft)
2974   {
2975     {
2976       GtkWidget* vsplit = gtk_vpaned_new();
2977       m_vSplit = vsplit;
2978       gtk_box_pack_start(GTK_BOX(vbox), vsplit, TRUE, TRUE, 0);
2979       gtk_widget_show (vsplit);
2980
2981       // console
2982       GtkWidget* console_window = Console_constructWindow(window);
2983       gtk_paned_pack2(GTK_PANED(vsplit), console_window, FALSE, TRUE);
2984
2985       {
2986         GtkWidget* hsplit = gtk_hpaned_new();
2987         gtk_widget_show (hsplit);
2988         m_hSplit = hsplit;
2989         gtk_paned_add1(GTK_PANED(vsplit), hsplit);
2990
2991         // xy
2992         m_pXYWnd = new XYWnd();
2993         m_pXYWnd->SetViewType(XY);
2994         GtkWidget* xy_window = GTK_WIDGET(create_framed_widget(m_pXYWnd->GetWidget()));
2995
2996         {
2997           GtkWidget* vsplit2 = gtk_vpaned_new();
2998           gtk_widget_show(vsplit2);
2999           m_vSplit2 = vsplit2;
3000
3001           if (CurrentStyle() == eRegular)
3002           {
3003             gtk_paned_add1(GTK_PANED(hsplit), xy_window);
3004             gtk_paned_add2(GTK_PANED(hsplit), vsplit2);
3005           }
3006           else
3007           {
3008             gtk_paned_add1(GTK_PANED(hsplit), vsplit2);
3009             gtk_paned_add2(GTK_PANED(hsplit), xy_window);
3010           }
3011
3012
3013           // camera
3014           m_pCamWnd = NewCamWnd();
3015           GlobalCamera_setCamWnd(*m_pCamWnd);
3016           CamWnd_setParent(*m_pCamWnd, window);
3017           GtkFrame* camera_window = create_framed_widget(CamWnd_getWidget(*m_pCamWnd));
3018
3019           gtk_paned_add1(GTK_PANED(vsplit2), GTK_WIDGET(camera_window));
3020
3021           // textures
3022           GtkFrame* texture_window = create_framed_widget(TextureBrowser_constructWindow(window));
3023
3024           gtk_paned_add2(GTK_PANED(vsplit2), GTK_WIDGET(texture_window));
3025         }
3026       }
3027     }
3028
3029     gtk_paned_set_position(GTK_PANED(m_vSplit), g_layout_globals.nXYHeight);
3030
3031     if (CurrentStyle() == eRegular)
3032     {
3033       gtk_paned_set_position(GTK_PANED(m_hSplit), g_layout_globals.nXYWidth);
3034     }
3035     else
3036     {
3037       gtk_paned_set_position(GTK_PANED(m_hSplit), g_layout_globals.nCamWidth);
3038     }
3039
3040     gtk_paned_set_position(GTK_PANED(m_vSplit2), g_layout_globals.nCamHeight);
3041   }
3042   else if (CurrentStyle() == eFloating)
3043   {
3044     {
3045       GtkWindow* window = create_persistent_floating_window("Camera", m_window);
3046       global_accel_connect_window(window);
3047       g_posCamWnd.connect(window);
3048
3049       gtk_widget_show(GTK_WIDGET(window));
3050
3051       m_pCamWnd = NewCamWnd();
3052       GlobalCamera_setCamWnd(*m_pCamWnd);
3053
3054       {
3055         GtkFrame* frame = create_framed_widget(CamWnd_getWidget(*m_pCamWnd));
3056         gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(frame));
3057       }
3058       CamWnd_setParent(*m_pCamWnd, window);
3059
3060       g_floating_windows.push_back(GTK_WIDGET(window));
3061     }
3062
3063     {
3064       GtkWindow* window = create_persistent_floating_window(ViewType_getTitle(XY), m_window);
3065       global_accel_connect_window(window);
3066       g_posXYWnd.connect(window);
3067
3068       m_pXYWnd = new XYWnd();
3069       m_pXYWnd->m_parent = window;
3070       m_pXYWnd->SetViewType(XY);
3071       
3072
3073       {
3074         GtkFrame* frame = create_framed_widget(m_pXYWnd->GetWidget());
3075         gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(frame));
3076       }
3077       XY_Top_Shown_Construct(window);
3078
3079       g_floating_windows.push_back(GTK_WIDGET(window));
3080     }
3081
3082     {
3083       GtkWindow* window = create_persistent_floating_window(ViewType_getTitle(XZ), m_window);
3084       global_accel_connect_window(window);
3085       g_posXZWnd.connect(window);
3086
3087       m_pXZWnd = new XYWnd();
3088       m_pXZWnd->m_parent = window;
3089       m_pXZWnd->SetViewType(XZ);
3090
3091       {
3092         GtkFrame* frame = create_framed_widget(m_pXZWnd->GetWidget());
3093         gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(frame));
3094       }
3095
3096       XZ_Front_Shown_Construct(window);
3097
3098       g_floating_windows.push_back(GTK_WIDGET(window));
3099     }
3100
3101     {
3102       GtkWindow* window = create_persistent_floating_window(ViewType_getTitle(YZ), m_window);
3103       global_accel_connect_window(window);
3104       g_posYZWnd.connect(window);
3105
3106       m_pYZWnd = new XYWnd();
3107       m_pYZWnd->m_parent = window;
3108       m_pYZWnd->SetViewType(YZ);
3109
3110       {
3111         GtkFrame* frame = create_framed_widget(m_pYZWnd->GetWidget());
3112         gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(frame));
3113       }
3114
3115       YZ_Side_Shown_Construct(window);
3116
3117       g_floating_windows.push_back(GTK_WIDGET(window));
3118     }
3119
3120     {
3121       GtkFrame* frame = create_framed_widget(TextureBrowser_constructWindow(GroupDialog_getWindow()));
3122       g_page_textures = GroupDialog_addPage("Textures", GTK_WIDGET(frame), TextureBrowserExportTitleCaller());
3123     }
3124
3125     GroupDialog_show();
3126   }
3127   else // 4 way
3128   {
3129     m_pCamWnd = NewCamWnd();
3130     GlobalCamera_setCamWnd(*m_pCamWnd);
3131     CamWnd_setParent(*m_pCamWnd, window);
3132
3133     GtkWidget* camera = CamWnd_getWidget(*m_pCamWnd);
3134
3135     m_pYZWnd = new XYWnd();
3136     m_pYZWnd->SetViewType(YZ);
3137
3138     GtkWidget* yz = m_pYZWnd->GetWidget();
3139
3140     m_pXYWnd = new XYWnd();
3141     m_pXYWnd->SetViewType(XY);
3142
3143     GtkWidget* xy = m_pXYWnd->GetWidget();
3144
3145     m_pXZWnd = new XYWnd();
3146     m_pXZWnd->SetViewType(XZ);
3147
3148     GtkWidget* xz = m_pXZWnd->GetWidget();
3149
3150     GtkHPaned* split = create_split_views(camera, yz, xy, xz);
3151     gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(split), TRUE, TRUE, 0);
3152
3153     {      
3154       GtkFrame* frame = create_framed_widget(TextureBrowser_constructWindow(window));
3155       g_page_textures = GroupDialog_addPage("Textures", GTK_WIDGET(frame), TextureBrowserExportTitleCaller());
3156     }
3157   }
3158
3159   EntityList_constructWindow(window);
3160   PreferencesDialog_constructWindow(window);
3161   FindTextureDialog_constructWindow(window);
3162   SurfaceInspector_constructWindow(window);
3163   PatchInspector_constructWindow(window);
3164
3165   SetActiveXY(m_pXYWnd);
3166
3167   AddGridChangeCallback(SetGridStatusCaller(*this));
3168   AddGridChangeCallback(ReferenceCaller<MainFrame, XY_UpdateAllWindows>(*this));
3169
3170   g_defaultToolMode = DragMode;
3171   g_defaultToolMode();
3172   SetStatusText(m_command_status, c_TranslateMode_status);
3173
3174   EverySecondTimer_enable();
3175  
3176   //GlobalShortcuts_reportUnregistered();
3177 }
3178
3179 void MainFrame::SaveWindowInfo()
3180 {
3181   if (!FloatingGroupDialog())
3182   {
3183     g_layout_globals.nXYHeight = gtk_paned_get_position(GTK_PANED(m_vSplit));
3184
3185     if(CurrentStyle() != eRegular)
3186     {
3187       g_layout_globals.nCamWidth = gtk_paned_get_position(GTK_PANED(m_hSplit));
3188     }
3189     else
3190     {
3191       g_layout_globals.nXYWidth = gtk_paned_get_position(GTK_PANED(m_hSplit));
3192     }
3193
3194     g_layout_globals.nCamHeight = gtk_paned_get_position(GTK_PANED(m_vSplit2));
3195   }
3196
3197   g_layout_globals.m_position = m_position_tracker.getPosition();
3198  
3199   g_layout_globals.nState = gdk_window_get_state(GTK_WIDGET(m_window)->window);
3200 }
3201
3202 void MainFrame::Shutdown()
3203 {
3204   EverySecondTimer_disable();
3205
3206   EntityList_destroyWindow();
3207
3208   delete m_pXYWnd;
3209   m_pXYWnd = 0;
3210   delete m_pYZWnd;
3211   m_pYZWnd = 0;
3212   delete m_pXZWnd;
3213   m_pXZWnd = 0;
3214
3215   TextureBrowser_destroyWindow();
3216
3217   DeleteCamWnd(m_pCamWnd);
3218   m_pCamWnd = 0;
3219
3220   PreferencesDialog_destroyWindow();
3221   SurfaceInspector_destroyWindow();
3222   FindTextureDialog_destroyWindow();
3223   PatchInspector_destroyWindow();
3224
3225   g_DbgDlg.destroyWindow();
3226
3227   // destroying group-dialog last because it may contain texture-browser
3228   GroupDialog_destroyWindow();
3229 }
3230
3231 void MainFrame::RedrawStatusText()
3232 {
3233   gtk_label_set_text(GTK_LABEL(m_pStatusLabel[c_command_status]), m_command_status.c_str());
3234   gtk_label_set_text(GTK_LABEL(m_pStatusLabel[c_position_status]), m_position_status.c_str());
3235   gtk_label_set_text(GTK_LABEL(m_pStatusLabel[c_brushcount_status]), m_brushcount_status.c_str());
3236   gtk_label_set_text(GTK_LABEL(m_pStatusLabel[c_texture_status]), m_texture_status.c_str());
3237   gtk_label_set_text(GTK_LABEL(m_pStatusLabel[c_grid_status]), m_grid_status.c_str());
3238 }
3239
3240 void MainFrame::UpdateStatusText()
3241 {
3242   m_idleRedrawStatusText.queueDraw();
3243 }
3244
3245 void MainFrame::SetStatusText(CopiedString& status_text, const char* pText)
3246 {
3247   status_text = pText;
3248   UpdateStatusText();
3249 }
3250
3251 void Sys_Status(const char* status)
3252 {
3253   if(g_pParentWnd != 0)
3254   {
3255     g_pParentWnd->SetStatusText (g_pParentWnd->m_command_status, status);
3256   }
3257 }
3258
3259 int getRotateIncrement()
3260 {
3261   return static_cast<int>(g_si_globals.rotate);
3262 }
3263
3264 int getFarClipDistance()
3265 {
3266   return g_camwindow_globals.m_nCubicScale;
3267 }
3268
3269 float (*GridStatus_getGridSize)() = GetGridSize;
3270 int (*GridStatus_getRotateIncrement)() = getRotateIncrement;
3271 int (*GridStatus_getFarClipDistance)() = getFarClipDistance;
3272 bool (*GridStatus_getTextureLockEnabled)();
3273
3274 void MainFrame::SetGridStatus()
3275 {
3276   StringOutputStream status(64);
3277   const char* lock = (GridStatus_getTextureLockEnabled()) ? "ON" : "OFF";
3278   status << "G:" << GridStatus_getGridSize()
3279     << "  R:" << GridStatus_getRotateIncrement()
3280     << "  C:" << GridStatus_getFarClipDistance()
3281     << "  L:" << lock;
3282   SetStatusText(m_grid_status, status.c_str());
3283 }
3284
3285 void GridStatus_onTextureLockEnabledChanged()
3286 {
3287   if(g_pParentWnd != 0)
3288   {
3289     g_pParentWnd->SetGridStatus();
3290   }
3291 }
3292
3293 namespace
3294 {
3295   GLFont g_font(0, 0);
3296 }
3297
3298 void GlobalGL_sharedContextCreated()
3299 {
3300   // report OpenGL information
3301   globalOutputStream() << "GL_VENDOR: " << reinterpret_cast<const char*>(glGetString (GL_VENDOR)) << "\n";
3302   globalOutputStream() << "GL_RENDERER: " << reinterpret_cast<const char*>(glGetString (GL_RENDERER)) << "\n";
3303   globalOutputStream() << "GL_VERSION: " << reinterpret_cast<const char*>(glGetString (GL_VERSION)) << "\n";
3304   globalOutputStream() << "GL_EXTENSIONS: " << reinterpret_cast<const char*>(glGetString (GL_EXTENSIONS)) << "\n";
3305
3306   QGL_sharedContextCreated(GlobalOpenGL());
3307
3308   ShaderCache_extensionsInitialised();
3309
3310   GlobalShaderCache().realise();
3311   Textures_Realise();
3312
3313   g_font = glfont_create("courier 8");
3314   GlobalOpenGL().m_font = g_font.getDisplayList();
3315   GlobalOpenGL().m_fontHeight = g_font.getPixelHeight();
3316 }
3317
3318 void GlobalGL_sharedContextDestroyed()
3319 {
3320   Textures_Unrealise();
3321   GlobalShaderCache().unrealise();
3322
3323   QGL_sharedContextDestroyed(GlobalOpenGL());
3324 }
3325
3326
3327 void Layout_constructPreferences(PreferencesPage& page)
3328 {
3329   {
3330     const char* layouts[] = { "window1.bmp", "window2.bmp", "window3.bmp", "window4.bmp" };
3331     page.appendRadioIcons(
3332       "Window Layout",
3333       STRING_ARRAY_RANGE(layouts),
3334       LatchedIntImportCaller(g_Layout_viewStyle),
3335       IntExportCaller(g_Layout_viewStyle.m_latched)
3336     );
3337   }
3338   page.appendCheckBox(
3339     "", "Detachable Menus",
3340     LatchedBoolImportCaller(g_Layout_enableDetachableMenus),
3341     BoolExportCaller(g_Layout_enableDetachableMenus.m_latched)
3342   );
3343   if (!string_empty(g_pGameDescription->getKeyValue("no_patch")))
3344   {
3345     page.appendCheckBox(
3346       "", "Patch Toolbar",
3347       LatchedBoolImportCaller(g_Layout_enablePatchToolbar),
3348       BoolExportCaller(g_Layout_enablePatchToolbar.m_latched)
3349     );
3350   }
3351   page.appendCheckBox(
3352     "", "Plugin Toolbar",
3353     LatchedBoolImportCaller(g_Layout_enablePluginToolbar),
3354     BoolExportCaller(g_Layout_enablePluginToolbar.m_latched)
3355   );
3356 }
3357
3358 void Layout_constructPage(PreferenceGroup& group)
3359 {
3360   PreferencesPage page(group.createPage("Layout", "Layout Preferences"));
3361   Layout_constructPreferences(page);
3362 }
3363
3364 void Layout_registerPreferencesPage()
3365 {
3366   PreferencesDialog_addInterfacePage(FreeCaller1<PreferenceGroup&, Layout_constructPage>());
3367 }
3368
3369
3370 #include "preferencesystem.h"
3371 #include "stringio.h"
3372
3373 void MainFrame_Construct()
3374 {
3375   GlobalCommands_insert("OpenManual", FreeCaller<OpenHelpURL>(), Accelerator(GDK_F1));
3376
3377   GlobalCommands_insert("Sleep", FreeCaller<thunk_OnSleep>(), Accelerator('P', (GdkModifierType)(GDK_SHIFT_MASK|GDK_CONTROL_MASK)));
3378   GlobalCommands_insert("NewMap", FreeCaller<NewMap>());
3379   GlobalCommands_insert("OpenMap", FreeCaller<OpenMap>(), Accelerator('O', (GdkModifierType)GDK_CONTROL_MASK));
3380   GlobalCommands_insert("ImportMap", FreeCaller<ImportMap>());
3381   GlobalCommands_insert("SaveMap", FreeCaller<SaveMap>(), Accelerator('S', (GdkModifierType)GDK_CONTROL_MASK));
3382   GlobalCommands_insert("SaveMapAs", FreeCaller<SaveMapAs>());
3383   GlobalCommands_insert("SaveSelected", FreeCaller<ExportMap>());
3384   GlobalCommands_insert("SaveRegion", FreeCaller<SaveRegion>());
3385   GlobalCommands_insert("RefreshReferences", FreeCaller<RefreshReferences>());
3386   GlobalCommands_insert("ProjectSettings", FreeCaller<DoProjectSettings>());
3387   GlobalCommands_insert("CheckForUpdate", FreeCaller<OpenUpdateURL>());
3388   GlobalCommands_insert("Exit", FreeCaller<Exit>());
3389
3390   GlobalCommands_insert("Undo", FreeCaller<Undo>(), Accelerator('Z', (GdkModifierType)GDK_CONTROL_MASK));
3391   GlobalCommands_insert("Redo", FreeCaller<Redo>(), Accelerator('Y', (GdkModifierType)GDK_CONTROL_MASK));
3392   GlobalCommands_insert("Copy", FreeCaller<Copy>(), Accelerator('C', (GdkModifierType)GDK_CONTROL_MASK));
3393   GlobalCommands_insert("Paste", FreeCaller<Paste>(), Accelerator('V', (GdkModifierType)GDK_CONTROL_MASK));
3394   GlobalCommands_insert("PasteToCamera", FreeCaller<PasteToCamera>(), Accelerator('V', (GdkModifierType)GDK_MOD1_MASK));
3395   GlobalCommands_insert("CloneSelection", FreeCaller<Selection_Clone>(), Accelerator(GDK_space));
3396   GlobalCommands_insert("DeleteSelection", FreeCaller<deleteSelection>(), Accelerator(GDK_BackSpace));
3397   GlobalCommands_insert("ParentSelection", FreeCaller<Scene_parentSelected>());
3398   GlobalCommands_insert("UnSelectSelection", FreeCaller<Selection_Deselect>(), Accelerator(GDK_Escape));
3399   GlobalCommands_insert("InvertSelection", FreeCaller<Select_Invert>(), Accelerator('I'));
3400   GlobalCommands_insert("SelectInside", FreeCaller<Select_Inside>());
3401   GlobalCommands_insert("SelectTouching", FreeCaller<Select_Touching>());
3402   GlobalCommands_insert("ExpandSelectionToEntities", FreeCaller<Scene_ExpandSelectionToEntities>(), Accelerator('E', (GdkModifierType)(GDK_MOD1_MASK|GDK_CONTROL_MASK)));
3403   GlobalCommands_insert("Preferences", FreeCaller<PreferencesDialog_showDialog>(), Accelerator('P'));
3404
3405   GlobalCommands_insert("ToggleConsole", FreeCaller<Console_ToggleShow>(), Accelerator('O'));
3406   GlobalCommands_insert("ToggleEntityInspector", FreeCaller<EntityInspector_ToggleShow>(), Accelerator('N'));
3407   GlobalCommands_insert("EntityList", FreeCaller<EntityList_toggleShown>(), Accelerator('L'));
3408
3409   GlobalCommands_insert("ShowHidden", FreeCaller<Select_ShowAllHidden>(), Accelerator('H', (GdkModifierType)GDK_SHIFT_MASK));
3410   GlobalCommands_insert("HideSelected", FreeCaller<HideSelected>(), Accelerator('H'));
3411
3412   GlobalToggles_insert("DragVertices", FreeCaller<SelectVertexMode>(), ToggleItem::AddCallbackCaller(g_vertexMode_button), Accelerator('V'));
3413   GlobalToggles_insert("DragEdges", FreeCaller<SelectEdgeMode>(), ToggleItem::AddCallbackCaller(g_edgeMode_button), Accelerator('E'));
3414   GlobalToggles_insert("DragFaces", FreeCaller<SelectFaceMode>(), ToggleItem::AddCallbackCaller(g_faceMode_button), Accelerator('F'));
3415
3416   GlobalCommands_insert("MirrorSelectionX", FreeCaller<Selection_Flipx>());
3417   GlobalCommands_insert("RotateSelectionX", FreeCaller<Selection_Rotatex>());
3418   GlobalCommands_insert("MirrorSelectionY", FreeCaller<Selection_Flipy>());
3419   GlobalCommands_insert("RotateSelectionY", FreeCaller<Selection_Rotatey>());
3420   GlobalCommands_insert("MirrorSelectionZ", FreeCaller<Selection_Flipz>());
3421   GlobalCommands_insert("RotateSelectionZ", FreeCaller<Selection_Rotatez>());
3422
3423   GlobalCommands_insert("ArbitraryRotation", FreeCaller<DoRotateDlg>());
3424   GlobalCommands_insert("ArbitraryScale", FreeCaller<DoScaleDlg>());
3425
3426   GlobalCommands_insert("BuildMenuCustomize", FreeCaller<DoBuildMenu>());
3427
3428   GlobalCommands_insert("FindBrush", FreeCaller<DoFind>());
3429
3430   GlobalCommands_insert("MapInfo", FreeCaller<DoMapInfo>(), Accelerator('M'));
3431
3432
3433   GlobalToggles_insert("ToggleClipper", FreeCaller<ClipperMode>(), ToggleItem::AddCallbackCaller(g_clipper_button), Accelerator('X'));
3434
3435   GlobalToggles_insert("MouseTranslate", FreeCaller<TranslateMode>(), ToggleItem::AddCallbackCaller(g_translatemode_button), Accelerator('W'));
3436   GlobalToggles_insert("MouseRotate", FreeCaller<RotateMode>(), ToggleItem::AddCallbackCaller(g_rotatemode_button), Accelerator('R'));
3437   GlobalToggles_insert("MouseScale", FreeCaller<ScaleMode>(), ToggleItem::AddCallbackCaller(g_scalemode_button));
3438   GlobalToggles_insert("MouseDrag", FreeCaller<DragMode>(), ToggleItem::AddCallbackCaller(g_dragmode_button), Accelerator('Q'));
3439
3440   GlobalCommands_insert("ColorSchemeOriginal", FreeCaller<ColorScheme_Original>());
3441   GlobalCommands_insert("ColorSchemeQER", FreeCaller<ColorScheme_QER>());
3442   GlobalCommands_insert("ColorSchemeBlackAndGreen", FreeCaller<ColorScheme_Black>());
3443   GlobalCommands_insert("ColorSchemeYdnar", FreeCaller<ColorScheme_Ydnar>());
3444   GlobalCommands_insert("ChooseTextureBackgroundColor", makeCallback(g_ColoursMenu.m_textureback));
3445   GlobalCommands_insert("ChooseGridBackgroundColor", makeCallback(g_ColoursMenu.m_xyback));
3446   GlobalCommands_insert("ChooseGridMajorColor", makeCallback(g_ColoursMenu.m_gridmajor));
3447   GlobalCommands_insert("ChooseGridMinorColor", makeCallback(g_ColoursMenu.m_gridminor));
3448   GlobalCommands_insert("ChooseSmallGridMajorColor", makeCallback(g_ColoursMenu.m_gridmajor_alt));
3449   GlobalCommands_insert("ChooseSmallGridMinorColor", makeCallback(g_ColoursMenu.m_gridminor_alt));
3450   GlobalCommands_insert("ChooseGridTextColor", makeCallback(g_ColoursMenu.m_gridtext));
3451   GlobalCommands_insert("ChooseGridBlockColor", makeCallback(g_ColoursMenu.m_gridblock));
3452   GlobalCommands_insert("ChooseBrushColor", makeCallback(g_ColoursMenu.m_brush));
3453   GlobalCommands_insert("ChooseCameraBackgroundColor", makeCallback(g_ColoursMenu.m_cameraback));
3454   GlobalCommands_insert("ChooseSelectedBrushColor", makeCallback(g_ColoursMenu.m_selectedbrush));
3455   GlobalCommands_insert("ChooseCameraSelectedBrushColor", makeCallback(g_ColoursMenu.m_selectedbrush3d));
3456   GlobalCommands_insert("ChooseClipperColor", makeCallback(g_ColoursMenu.m_clipper));
3457   GlobalCommands_insert("ChooseOrthoViewNameColor", makeCallback(g_ColoursMenu.m_viewname));
3458
3459
3460   GlobalCommands_insert("CSGSubtract", FreeCaller<CSG_Subtract>(), Accelerator('U', (GdkModifierType)GDK_SHIFT_MASK));
3461   GlobalCommands_insert("CSGMerge", FreeCaller<CSG_Merge>(), Accelerator('U', (GdkModifierType)GDK_CONTROL_MASK));
3462   GlobalCommands_insert("CSGHollow", FreeCaller<CSG_MakeHollow>());
3463
3464   Grid_registerCommands();
3465
3466   GlobalCommands_insert("SnapToGrid", FreeCaller<Selection_SnapToGrid>(), Accelerator('G', (GdkModifierType)GDK_CONTROL_MASK));
3467
3468   GlobalCommands_insert("SelectAllOfType", FreeCaller<Select_AllOfType>(), Accelerator('A', (GdkModifierType)GDK_SHIFT_MASK));
3469
3470   GlobalCommands_insert("TexRotateClock", FreeCaller<Texdef_RotateClockwise>(), Accelerator(GDK_Next, (GdkModifierType)GDK_SHIFT_MASK));
3471   GlobalCommands_insert("TexRotateCounter", FreeCaller<Texdef_RotateAntiClockwise>(), Accelerator(GDK_Prior, (GdkModifierType)GDK_SHIFT_MASK));
3472   GlobalCommands_insert("TexScaleUp", FreeCaller<Texdef_ScaleUp>(), Accelerator(GDK_Up, (GdkModifierType)GDK_CONTROL_MASK));
3473   GlobalCommands_insert("TexScaleDown", FreeCaller<Texdef_ScaleDown>(), Accelerator(GDK_Down, (GdkModifierType)GDK_CONTROL_MASK));
3474   GlobalCommands_insert("TexScaleLeft", FreeCaller<Texdef_ScaleLeft>(), Accelerator(GDK_Left, (GdkModifierType)GDK_CONTROL_MASK));
3475   GlobalCommands_insert("TexScaleRight", FreeCaller<Texdef_ScaleRight>(), Accelerator(GDK_Right, (GdkModifierType)GDK_CONTROL_MASK));
3476   GlobalCommands_insert("TexShiftUp", FreeCaller<Texdef_ShiftUp>(), Accelerator(GDK_Up, (GdkModifierType)GDK_SHIFT_MASK));
3477   GlobalCommands_insert("TexShiftDown", FreeCaller<Texdef_ShiftDown>(), Accelerator(GDK_Down, (GdkModifierType)GDK_SHIFT_MASK));
3478   GlobalCommands_insert("TexShiftLeft", FreeCaller<Texdef_ShiftLeft>(), Accelerator(GDK_Left, (GdkModifierType)GDK_SHIFT_MASK));
3479   GlobalCommands_insert("TexShiftRight", FreeCaller<Texdef_ShiftRight>(), Accelerator(GDK_Right, (GdkModifierType)GDK_SHIFT_MASK));
3480
3481   GlobalCommands_insert("MoveSelectionDOWN", FreeCaller<Selection_MoveDown>(), Accelerator(GDK_KP_Subtract));
3482   GlobalCommands_insert("MoveSelectionUP", FreeCaller<Selection_MoveUp>(), Accelerator(GDK_KP_Add));
3483
3484   GlobalCommands_insert("SelectNudgeLeft", FreeCaller<Selection_NudgeLeft>(), Accelerator(GDK_Left, (GdkModifierType)GDK_MOD1_MASK));
3485   GlobalCommands_insert("SelectNudgeRight", FreeCaller<Selection_NudgeRight>(), Accelerator(GDK_Right, (GdkModifierType)GDK_MOD1_MASK));
3486   GlobalCommands_insert("SelectNudgeUp", FreeCaller<Selection_NudgeUp>(), Accelerator(GDK_Up, (GdkModifierType)GDK_MOD1_MASK));
3487   GlobalCommands_insert("SelectNudgeDown", FreeCaller<Selection_NudgeDown>(), Accelerator(GDK_Down, (GdkModifierType)GDK_MOD1_MASK));
3488
3489   Patch_registerCommands();
3490   XYShow_registerCommands();
3491
3492   typedef FreeCaller1<const Selectable&, ComponentMode_SelectionChanged> ComponentModeSelectionChangedCaller;
3493   GlobalSelectionSystem().addSelectionChangeCallback(ComponentModeSelectionChangedCaller());
3494
3495   GlobalPreferenceSystem().registerPreference("DetachableMenus", BoolImportStringCaller(g_Layout_enableDetachableMenus.m_latched), BoolExportStringCaller(g_Layout_enableDetachableMenus.m_latched));
3496   GlobalPreferenceSystem().registerPreference("PatchToolBar", BoolImportStringCaller(g_Layout_enablePatchToolbar.m_latched), BoolExportStringCaller(g_Layout_enablePatchToolbar.m_latched));
3497   GlobalPreferenceSystem().registerPreference("PluginToolBar", BoolImportStringCaller(g_Layout_enablePluginToolbar.m_latched), BoolExportStringCaller(g_Layout_enablePluginToolbar.m_latched));
3498   GlobalPreferenceSystem().registerPreference("QE4StyleWindows", IntImportStringCaller(g_Layout_viewStyle.m_latched), IntExportStringCaller(g_Layout_viewStyle.m_latched));
3499   GlobalPreferenceSystem().registerPreference("XYHeight", IntImportStringCaller(g_layout_globals.nXYHeight), IntExportStringCaller(g_layout_globals.nXYHeight));
3500   GlobalPreferenceSystem().registerPreference("XYWidth", IntImportStringCaller(g_layout_globals.nXYWidth), IntExportStringCaller(g_layout_globals.nXYWidth));
3501   GlobalPreferenceSystem().registerPreference("CamWidth", IntImportStringCaller(g_layout_globals.nCamWidth), IntExportStringCaller(g_layout_globals.nCamWidth));
3502   GlobalPreferenceSystem().registerPreference("CamHeight", IntImportStringCaller(g_layout_globals.nCamHeight), IntExportStringCaller(g_layout_globals.nCamHeight));
3503
3504   GlobalPreferenceSystem().registerPreference("State", IntImportStringCaller(g_layout_globals.nState), IntExportStringCaller(g_layout_globals.nState));
3505   GlobalPreferenceSystem().registerPreference("PositionX", IntImportStringCaller(g_layout_globals.m_position.x), IntExportStringCaller(g_layout_globals.m_position.x));
3506   GlobalPreferenceSystem().registerPreference("PositionY", IntImportStringCaller(g_layout_globals.m_position.y), IntExportStringCaller(g_layout_globals.m_position.y));
3507   GlobalPreferenceSystem().registerPreference("Width", IntImportStringCaller(g_layout_globals.m_position.w), IntExportStringCaller(g_layout_globals.m_position.w));
3508   GlobalPreferenceSystem().registerPreference("Height", IntImportStringCaller(g_layout_globals.m_position.h), IntExportStringCaller(g_layout_globals.m_position.h));
3509
3510   GlobalPreferenceSystem().registerPreference("CamWnd", WindowPositionTrackerImportStringCaller(g_posCamWnd), WindowPositionTrackerExportStringCaller(g_posCamWnd));
3511   GlobalPreferenceSystem().registerPreference("XYWnd", WindowPositionTrackerImportStringCaller(g_posXYWnd), WindowPositionTrackerExportStringCaller(g_posXYWnd));
3512   GlobalPreferenceSystem().registerPreference("YZWnd", WindowPositionTrackerImportStringCaller(g_posYZWnd), WindowPositionTrackerExportStringCaller(g_posYZWnd));
3513   GlobalPreferenceSystem().registerPreference("XZWnd", WindowPositionTrackerImportStringCaller(g_posXZWnd), WindowPositionTrackerExportStringCaller(g_posXZWnd));
3514
3515   {
3516     const char* ENGINEPATH_ATTRIBUTE =
3517 #if defined(WIN32)
3518       "enginepath_win32"
3519 #elif defined(__linux__) || defined (__FreeBSD__)
3520       "enginepath_linux"
3521 #elif defined(__APPLE__)
3522       "enginepath_macos"
3523 #else
3524 #error "unknown platform"
3525 #endif
3526     ;
3527     StringOutputStream path(256);
3528     path << DirectoryCleaned(g_pGameDescription->getRequiredKeyValue(ENGINEPATH_ATTRIBUTE));
3529     g_strEnginePath = path.c_str();
3530   }
3531
3532   GlobalPreferenceSystem().registerPreference("EnginePath", CopiedStringImportStringCaller(g_strEnginePath), CopiedStringExportStringCaller(g_strEnginePath));
3533
3534   g_Layout_viewStyle.useLatched();
3535   g_Layout_enableDetachableMenus.useLatched();
3536   g_Layout_enablePatchToolbar.useLatched();
3537   g_Layout_enablePluginToolbar.useLatched();
3538
3539   Layout_registerPreferencesPage();
3540   Paths_registerPreferencesPage();
3541
3542   g_brushCount.setCountChangedCallback(FreeCaller<QE_brushCountChanged>());
3543   g_entityCount.setCountChangedCallback(FreeCaller<QE_entityCountChanged>());
3544   GlobalEntityCreator().setCounter(&g_entityCount);
3545
3546   GLWidget_sharedContextCreated = GlobalGL_sharedContextCreated;
3547   GLWidget_sharedContextDestroyed = GlobalGL_sharedContextDestroyed;
3548
3549   GlobalEntityClassManager().attach(g_WorldspawnColourEntityClassObserver);
3550 }
3551
3552 void MainFrame_Destroy()
3553 {
3554   GlobalEntityClassManager().detach(g_WorldspawnColourEntityClassObserver);
3555
3556   GlobalEntityCreator().setCounter(0);
3557   g_entityCount.setCountChangedCallback(Callback());
3558   g_brushCount.setCountChangedCallback(Callback());
3559 }
3560
3561
3562 void GLWindow_Construct()
3563 {
3564   GlobalPreferenceSystem().registerPreference("MouseButtons", IntImportStringCaller(g_glwindow_globals.m_nMouseType), IntExportStringCaller(g_glwindow_globals.m_nMouseType));
3565 }
3566
3567 void GLWindow_Destroy()
3568 {
3569 }