]> de.git.xonotic.org Git - xonotic/netradiant.git/blobdiff - radiant/mainframe.cpp
unvanquished filesystem
[xonotic/netradiant.git] / radiant / mainframe.cpp
index 39d6cf68c9fbe238a2b19877e55334072b2266d3..8989da307ea3585e3a549c8cd0ff688a2deb4565 100644 (file)
@@ -1,23 +1,23 @@
 /*
-Copyright (C) 1999-2007 id Software, Inc. and contributors.
-For a list of contributors, see the accompanying CONTRIBUTORS file.
+   Copyright (C) 1999-2006 Id Software, Inc. and contributors.
+   For a list of contributors, see the accompanying CONTRIBUTORS file.
 
-This file is part of GtkRadiant.
+   This file is part of GtkRadiant.
 
-GtkRadiant is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+   GtkRadiant is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
 
-GtkRadiant is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+   GtkRadiant is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GtkRadiant; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
+   You should have received a copy of the GNU General Public License
+   along with GtkRadiant; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
 
 //
 // Main Window for Q3Radiant
@@ -25,7769 +25,3366 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 // Leonardo Zide (leo@lokigames.com)
 //
 
-#include "stdafx.h"
-#ifdef _WIN32
-extern "C" {
-#include <gdk/gdkwin32.h>
-#define COMPILE_MULTIMON_STUBS
-#include <multimon.h>
-}
-#endif
-#include <gtk/gtk.h>
-#include <glib/gi18n.h>
+#include "mainframe.h"
+
+#include "debugging/debugging.h"
+#include "version.h"
+
+#include "ifilesystem.h"
+#include "iundo.h"
+#include "ifilter.h"
+#include "itoolbar.h"
+#include "editable.h"
+#include "ientity.h"
+#include "ishaders.h"
+#include "igl.h"
+#include "moduleobserver.h"
+
+#include <ctime>
+
 #include <gdk/gdkkeysyms.h>
-#include <gdk/gdkprivate.h>
-#include <sys/stat.h>
-#if defined (__linux__) || defined (__APPLE__)
-  #include <unistd.h>
-#endif
-#include "gtkmisc.h"
+#include <gtk/gtkhbox.h>
+#include <gtk/gtkvbox.h>
+#include <gtk/gtkframe.h>
+#include <gtk/gtklabel.h>
+#include <gtk/gtkhpaned.h>
+#include <gtk/gtkvpaned.h>
+#include <gtk/gtktoolbar.h>
+#include <gtk/gtkmenubar.h>
+#include <gtk/gtkimage.h>
+#include <gtk/gtktable.h>
+
+
+#include "cmdlib.h"
+#include "scenelib.h"
+#include "stream/stringstream.h"
+#include "signal/isignal.h"
+#include "os/path.h"
+#include "os/file.h"
+#include "eclasslib.h"
+#include "moduleobservers.h"
+
+#include "gtkutil/clipboard.h"
+#include "gtkutil/container.h"
+#include "gtkutil/frame.h"
+#include "gtkutil/glfont.h"
+#include "gtkutil/glwidget.h"
+#include "gtkutil/image.h"
+#include "gtkutil/menu.h"
+#include "gtkutil/paned.h"
+#include "gtkutil/widget.h"
+
+#include "autosave.h"
+#include "build.h"
+#include "brushmanip.h"
+#include "brushmodule.h"
+#include "camwindow.h"
+#include "csg.h"
+#include "commands.h"
+#include "console.h"
+#include "entity.h"
+#include "entityinspector.h"
+#include "entitylist.h"
+#include "filters.h"
+#include "findtexturedialog.h"
+#include "grid.h"
 #include "groupdialog.h"
+#include "gtkdlgs.h"
+#include "gtkmisc.h"
+#include "help.h"
+#include "map.h"
+#include "mru.h"
+#include "multimon.h"
 #include "patchdialog.h"
-#include "filters.h"
-
-// use this to verbose what happens with the beyboard
-#ifdef _DEBUG
-//  #define DBG_KBD
-#endif
+#include "patchmanip.h"
+#include "plugin.h"
+#include "pluginmanager.h"
+#include "pluginmenu.h"
+#include "plugintoolbar.h"
+#include "points.h"
+#include "preferences.h"
+#include "qe3.h"
+#include "qgl.h"
+#include "select.h"
+#include "server.h"
+#include "surfacedialog.h"
+#include "textures.h"
+#include "texwindow.h"
+#include "url.h"
+#include "xywindow.h"
+#include "windowobservers.h"
+#include "renderstate.h"
+#include "feedback.h"
+#include "referencecache.h"
+
+
+
+struct layout_globals_t
+{
+       WindowPosition m_position;
+
+
+       int nXYHeight;
+       int nXYWidth;
+       int nCamWidth;
+       int nCamHeight;
+       int nState;
+
+       layout_globals_t() :
+               m_position( -1, -1, 640, 480 ),
+
+               nXYHeight( 300 ),
+               nXYWidth( 300 ),
+               nCamWidth( 200 ),
+               nCamHeight( 200 ),
+               nState( GDK_WINDOW_STATE_MAXIMIZED ){
+       }
+};
 
-// globals
-CString g_strAppPath;                   ///< holds the full path of the executable
-CString g_strDTDPath;                   ///< path to the DTD files
-/*!
-see http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=297 for the two below
-*/
-CString g_pidFile;                      ///< the global .pid file (only for global part of the startup)
-CString g_pidGameFile;                  ///< the game-specific .pid file
-CString g_strBitmapsPath;               // directory where the bitmaps are stored
+layout_globals_t g_layout_globals;
+glwindow_globals_t g_glwindow_globals;
 
-/*!
-points to the game tools directory, for instance
-C:\Program Files\Quake III Arena\GtkRadiant
-(or other games)
-this is one of the main variables that are configured by the game selection on startup
-<g_strGameToolsPath>/plugins
-<g_strGameToolsPath>/modules
-and also q3map, bspc
-*/
-CString g_strGameToolsPath;             ///< this is set by g_PrefsDlg.mGamesDialog
-CGameDescription *g_pGameDescription;   ///< shortcut to g_PrefsDlg.mGamesDialog.m_pCurrentDescription
-CString g_strPluginsDir;                ///< name of plugins directory, always sub-directory of toolspath
-CString g_strModulesDir;                ///< name of modules directory, always sub-directory of toolspath
 
-/*!
-directory for temp files
-NOTE: on *nix this is were we check for .pid
-*/
-CString g_strTempPath;
-MainFrame* g_pParentWnd = NULL;         // used to precast to CMainFrame
-PrefsDlg g_Preferences;                 // global prefs instance
-PrefsDlg& g_PrefsDlg = g_Preferences;   // reference used throughout
-int g_nUpdateBits = 0;                  // window update flags
-bool g_bScreenUpdates = true;           // whether window painting is active, used in a few places
-                                        // to disable updates for speed reasons
-                                        // both of the above should be made members of CMainFrame
-int g_bIgnoreCommands;                  // Used to ignore commands when checking menus/toolbars
-GSList *g_BSPFrontendCommands;          // List of commands in the BSP menu
-
-const int CMD_TEXTUREWAD_END = CMD_TEXTUREWAD + MAX_TEXTUREDIRS - 1;
-const int CMD_BSPCOMMAND_END = CMD_BSPCOMMAND + 127;
-
-extern bool g_bCrossHairs;
-extern int g_argc;
-extern char** g_argv;
-extern PatchDialog g_PatchDialog;
-
-GtkAccelGroup* global_accel;
-
-void Select_Ungroup ();
-
-// command mapping stuff
-//
-// m_strCommand is the command string
-// m_nKey is the GDK_??? equivelant
-// m_nModifiers are key states as follows
-//  bit
-//    1 - shift
-//    2 - alt
-//    4 - control
-//    8 - press only
-//
-#define        SPEED_MOVE      32
-#define        SPEED_TURN      22.5
+// VFS
 
-// NOTE: the menu item field is REQUIRED, Gtk uses it to bind the keyboard shortcut
-// - if you add a command here and you don't want a menu item, use the "hidden" menu
-// - if you decide to add a menu item, check if it's not in the "hidden" menu already
-SCommandInfo g_Commands[] =
-{
-  {"CycleOutlineStyle", 'J', 0x00, ID_SELECTION_OUTLINESTYLE, "menu_selection_outlinestyle"},
-  {"CSGMerge", 'U', 0x04, ID_SELECTION_CSGMERGE, "menu_selection_csgmerge"},
-  {"CSGSubtract", 'U', 0x01, ID_SELECTION_CSGSUBTRACT, "menu_selection_csgsubstract"},
-  //  {"ViewGroups", 'G', 0x00, ID_VIEW_GROUPS, "menu_view_groups"}, (temporary disabled)
-  {"HideSelected", 'H', 0x00, ID_VIEW_HIDESHOW_HIDESELECTED, "menu_view_hideshow_hideselected"},
-  {"ShowHidden", 'H', 0x01, ID_VIEW_HIDESHOW_SHOWHIDDEN, "menu_view_hideshow_showhidden"},
-  {"BendMode", 'B', 0x00, ID_PATCH_BEND, "menu_patch_bend"},
-  {"FitTexture", 'B', 0x01, IDC_BTN_FACEFIT, "menu_idc_btn_facefit"},
-  {"ViewTextures", 'T', 0, ID_VIEW_TEXTURE, "menu_view_texture"},
-  {"ThickenPatch", 'T', 0x04, ID_CURVE_THICKEN, "menu_curve_thicken"},
-  {"MakeOverlayPatch", 'Y', 0, ID_CURVE_OVERLAY_SET, "menu_curve_overlay_set"},
-  {"ClearPatchOverlays", 'L', 0x04, ID_CURVE_OVERLAY_CLEAR, "menu_curve_overlay_clear"},
-  {"SurfaceInspector", 'S', 0, ID_TEXTURES_INSPECTOR, "menu_textures_inspector"},
-  {"PatchInspector", 'S', 0x01, ID_PATCH_INSPECTOR, "menu_patch_inspector"},
-  {"RedisperseRows", 'E', 0x04, ID_CURVE_REDISPERSE_ROWS, "menu_curve_redisperse_rows"},
-  {"RedisperseIntermediateCols", 'E', 0x05, ID_CURVE_REDISPERSE_INTERMEDIATE_COLS, "menu_curve_redisperse_cols"},
-  {"InvertCurveTextureX", 'I', 0x05, ID_CURVE_NEGATIVETEXTUREY, "menu_curve_negativetexturey"},
-  {"InvertCurveTextureY", 'I', 0x01, ID_CURVE_NEGATIVETEXTUREX, "menu_curve_negativetexturex"},
-  {"InvertCurve", 'I', 0x04, ID_CURVE_NEGATIVE, "menu_curve_negative"},
-  {"IncPatchColumn", GDK_KP_Add, 0x05, ID_CURVE_INSERTCOLUMN, "menu_curve_insertcolumn"},
-  {"IncPatchRow", GDK_KP_Add, 0x04, ID_CURVE_INSERTROW, "menu_curve_insertrow"},
-  {"DecPatchColumn", GDK_KP_Subtract, 0x05, ID_CURVE_DELETECOLUMN, "menu_curve_deletecolumn"},
-  {"DecPatchRow", GDK_KP_Subtract, 0x04, ID_CURVE_DELETEROW, "menu_curve_deleterow"},
-  {"Patch TAB", GDK_Tab, 0x00, ID_PATCH_TAB, "menu_patch_tab"},
-  {"Patch TAB", GDK_Tab, 0x01, ID_PATCH_TAB, "menu_patch_tab"},
-  {"SelectNudgeDown", GDK_Down, 0x02, ID_SELECTION_SELECT_NUDGEDOWN, "menu_selection_select_nudgedown"},
-  {"EntityColor",'K', 0, ID_MISC_SELECTENTITYCOLOR, "menu_misc_select_entitycolor"},
-  {"CameraForward", GDK_Up, 0, ID_CAMERA_FORWARD, "menu_camera_forward"},
-  {"CameraBack", GDK_Down, 0, ID_CAMERA_BACK, "menu_camera_back"},
-  {"CameraLeft", GDK_Left, 0, ID_CAMERA_LEFT, "menu_camera_left"},
-  {"CameraRight", GDK_Right, 0, ID_CAMERA_RIGHT, "menu_camera_right"},
-  {"CameraUp", 'D', 0, ID_CAMERA_UP, "menu_camera_up"},
-  {"CameraDown", 'C', 0, ID_CAMERA_DOWN, "menu_camera_down"},
-  {"CameraAngleUp", 'A', 0, ID_CAMERA_ANGLEUP, "menu_camera_angleup"},
-  {"CameraAngleDown", 'Z', 0, ID_CAMERA_ANGLEDOWN, "menu_camera_angledown"},
-  {"CameraStrafeRight", GDK_period, 0, ID_CAMERA_STRAFERIGHT, "menu_camera_straferight"},
-  {"CameraStrafeLeft", GDK_comma, 0, ID_CAMERA_STRAFELEFT, "menu_camera_strafeleft"},
-  {"ToggleGrid", '0', 0, ID_GRID_TOGGLE, "menu_grid_toggle"},
-  {"SetGrid1", '1', 0, ID_GRID_1, "menu_grid_1"},
-  {"SetGrid2", '2', 0, ID_GRID_2, "menu_grid_2"},
-  {"SetGrid4", '3', 0, ID_GRID_4, "menu_grid_4"},
-  {"SetGrid8", '4', 0, ID_GRID_8, "menu_grid_8"},
-  {"SetGrid16", '5', 0, ID_GRID_16, "menu_grid_16"},
-  {"SetGrid32", '6', 0, ID_GRID_32, "menu_grid_32"},
-  {"SetGrid64", '7', 0, ID_GRID_64, "menu_grid_64"},
-  {"SetGrid128", '8', 0, ID_GRID_128, "menu_grid_128"},
-  {"SetGrid256", '9', 0, ID_GRID_256, "menu_grid_256"},
-  {"DragEdges", 'E', 0, ID_SELECTION_DRAGEDGES, "menu_selection_dragedges"},
-  {"DragVertices", 'V', 0, ID_SELECTION_DRAGVERTECIES, "menu_selection_dragvertecies"},
-  {"ViewEntityInfo", 'N', 0, ID_VIEW_ENTITY, "menu_view_entity"},
-  //  {"ViewConsole", 'O', 0, ID_VIEW_CONSOLE, "menu_0,"},
-  {"CloneSelection", GDK_space, 0, ID_SELECTION_CLONE, "menu_selection_clone"},
-  {"DeleteSelection", GDK_BackSpace, 0, ID_SELECTION_DELETE, "menu_selection_delete"},
-  {"UnSelectSelection", GDK_Escape, 0, ID_SELECTION_DESELECT, "menu_selection_deselect"},
-  {"CenterView", GDK_End, 0, ID_VIEW_CENTER, "menu_view_center"},
-  {"ZoomOut", GDK_Insert, 0, ID_VIEW_ZOOMOUT, "menu_view_zoomout"},
-  {"ZoomIn", GDK_Delete, 0, ID_VIEW_ZOOMIN, "menu_view_zoomin"},
-  {"UpFloor", GDK_Prior, 0, ID_VIEW_UPFLOOR, "menu_view_upfloor"},
-  {"DownFloor", GDK_Next, 0, ID_VIEW_DOWNFLOOR, "menu_view_downfloor"},
-  {"ToggleClipper", 'X', 0, ID_VIEW_CLIPPER, "menu_view_clipper"},
-  {"ToggleCrosshairs", 'X', 0x01, ID_VIEW_CROSSHAIR, "menu_view_crosshair"},
-  {"TogTexLock", 'T', 0x01, ID_TOGGLE_LOCK, "menu_toggle_lock"},
-  {"TogTexRotLock", 'R', 0x01, ID_TOGGLE_ROTATELOCK, "menu_toggle_rotatelock"},
-  {"ToggleRealtime", 'R', 0x04, ID_VIEW_CAMERAUPDATE, "menu_view_cameraupdate"},
-  {"EntityList", 'L', 0, ID_EDIT_ENTITYINFO, "menu_edit_entityinfo"},
-  {"Preferences", 'P', 0, ID_PREFS, "menu_prefs"},
-  {"ToggleCamera", 'C', 0x05, ID_TOGGLECAMERA, "menu_togglecamera"},
-  {"ToggleConsole", 'O', 0, ID_TOGGLECONSOLE, "menu_toggleconsole"},
-  {"ToggleView", 'V', 0x05, ID_TOGGLEVIEW, "menu_toggleview"},
-  {"ToggleZ", 'Z', 0x05, ID_TOGGLEZ, "menu_togglez"},
-  {"ConnectSelection", 'K', 0x04, ID_SELECTION_CONNECT, "menu_selection_connect"},
-  {"Brush3Sided", '3', 0x04, ID_BRUSH_3SIDED, "menu_brush_3sided"},
-  {"Brush4Sided", '4', 0x04, ID_BRUSH_4SIDED, "menu_brush_4sided"},
-  {"Brush5Sided", '5', 0x04, ID_BRUSH_5SIDED, "menu_brush_5sided"},
-  {"Brush6Sided", '6', 0x04, ID_BRUSH_6SIDED, "menu_brush_6sided"},
-  {"Brush7Sided", '7', 0x04, ID_BRUSH_7SIDED, "menu_brush_7sided"},
-  {"Brush8Sided", '8', 0x04, ID_BRUSH_8SIDED, "menu_brush_8sided"},
-  {"Brush9Sided", '9', 0x04, ID_BRUSH_9SIDED, "menu_brush_9sided"},
-  {"MatrixTranspose", 'M', 0x05, ID_CURVE_MATRIX_TRANSPOSE, "menu_curve_matrix_transpose"},
-  {"MakeDetail", 'M', 0x04, ID_SELECTION_MAKE_DETAIL, "menu_selection_make_detail"},
-  {"MapInfo", 'M', 0, ID_EDIT_MAPINFO, "menu_edit_mapinfo"},
-  {"NextLeakSpot", 'K', 0x05, ID_MISC_NEXTLEAKSPOT, "menu_misc_nextleakspot"},
-  {"PrevLeakSpot", 'L', 0x05, ID_MISC_PREVIOUSLEAKSPOT, "menu_misc_previousleakspot"},
-  {"FileOpen", 'O', 0x04, ID_FILE_OPEN, "menu_file_open"},
-  {"FileSave", 'S', 0x04, ID_FILE_SAVE, "menu_file_save"},
-  //% {"Exit", 'X', 0x04, ID_FILE_EXIT, "menu_file_exit"}, // ydnar: Ctrl+X should be cut
-  {"CenterXYView", GDK_Tab, 0x05, ID_VIEW_CENTERVIEW, "menu_view_centerview"},
-  {"NextView", GDK_Tab, 0x04, ID_VIEW_NEXTVIEW, "menu_view_nextview"},
-  {"ClipSelected", GDK_Return, 0x00, ID_CLIP_SELECTED, "menu_clip_selected"},
-  {"SplitSelected", GDK_Return, 0x01, ID_SPLIT_SELECTED, "menu_split_selected"},
-  {"FlipClip", GDK_Return, 0x04, ID_FLIP_CLIP, "menu_flip_clip"},
-  {"MouseRotate", 'R', 0x00, ID_SELECT_MOUSEROTATE, "menu_select_mouserotate"},
-  {"Copy", 'C', 0x04, ID_EDIT_COPYBRUSH, "menu_edit_copybrush"},
-  {"Paste", 'V', 0x04, ID_EDIT_PASTEBRUSH, "menu_edit_pastebrush"},
-  {"PasteToCamera", 'V', RAD_ALT, ID_EDIT_PASTEBRUSHTOCAMERA, "menu_edit_pastebrushtocamera"},
-  {"Undo", 'Z', 0x04, ID_EDIT_UNDO, "menu_edit_undo"},
-  {"Redo", 'Y', 0x04, ID_EDIT_REDO, "menu_edit_redo"},
-  {"ZZoomOut", GDK_Insert, 0x04, ID_VIEW_ZZOOMOUT, "menu_view_zzoomout"},
-  {"ZZoomIn", GDK_Delete, 0x04, ID_VIEW_ZZOOMIN, "menu_view_zzoomin"},
-  {"TexRotateClock", GDK_Next, 0x01, ID_SELECTION_TEXTURE_ROTATECLOCK, "menu_selection_texture_rotateclock"},
-  {"TexRotateCounter", GDK_Prior, 0x01, ID_SELECTION_TEXTURE_ROTATECOUNTER, "menu_selection_texture_rotatecounter"},
-  {"TexScaleUp", GDK_Up, 0x04, ID_SELECTION_TEXTURE_SCALEUP, "menu_selection_texture_scaleup"},
-  {"TexScaleDown", GDK_Down, 0x04, ID_SELECTION_TEXTURE_SCALEDOWN, "menu_selection_texture_scaledown"},
-  {"TexShiftLeft", GDK_Left, 0x01, ID_SELECTION_TEXTURE_SHIFTLEFT, "menu_selection_texture_shiftleft"},
-  {"TexShiftRight", GDK_Right, 0x01, ID_SELECTION_TEXTURE_SHIFTRIGHT, "menu_selection_texture_shiftright"},
-  {"TexShiftUp", GDK_Up, 0x01, ID_SELECTION_TEXTURE_SHIFTUP, "menu_selection_texture_shiftup"},
-  {"TexShiftDown", GDK_Down, 0x01, ID_SELECTION_TEXTURE_SHIFTDOWN, "menu_selection_texture_shiftdown"},
-  {"GridDown", '[', 0x00, ID_GRID_PREV, "menu_grid_prev"},
-  {"GridUp", ']', 0x00, ID_GRID_NEXT, "menu_grid_next"},
-  {"TexScaleLeft", GDK_Left, 0x04, ID_SELECTION_TEXTURE_SCALELEFT, "menu_selection_texture_scaleleft"},
-  {"TexScaleRight", GDK_Right, 0x04, ID_SELECTION_TEXTURE_SCALERIGHT, "menu_selection_texture_scaleright"},
-  {"CubicClipZoomOut", ']', 0x04, ID_VIEW_CUBEOUT, "menu_view_cubeout"},
-  {"CubicClipZoomIn", '[', 0x04, ID_VIEW_CUBEIN, "menu_view_cubein"},
-  {"ToggleCubicClip", '\\', 0x04, ID_VIEW_CUBICCLIPPING, "menu_view_cubicclipping"},
-  {"MoveSelectionDOWN", GDK_KP_Subtract, 0x00, ID_SELECTION_MOVEDOWN, "menu_selection_movedown"},
-  {"MoveSelectionUP", GDK_KP_Add, 0x00, ID_SELECTION_MOVEUP, "menu_selection_moveup"},
-  {"DumpSelectedBrush", 'D', 0x01, ID_SELECTION_PRINT, "menu_selection_print"},
-  {"ToggleSizePaint", 'Q', 0x00, ID_SELECTION_TOGGLESIZEPAINT, "menu_selection_togglesizepaint"},
-  {"SelectNudgeLeft", GDK_Left, 0x02, ID_SELECTION_SELECT_NUDGELEFT, "menu_selection_select_nudgeleft"},
-  {"SelectNudgeRight", GDK_Right, 0x02, ID_SELECTION_SELECT_NUDGERIGHT, "menu_selection_select_nudgeright"},
-  {"SelectNudgeUp", GDK_Up, 0x02, ID_SELECTION_SELECT_NUDGEUP, "menu_selection_select_nudgeup"},
-  {"CycleCapTexturePatch", 'N', 0x05, ID_CURVE_CYCLECAP, "menu_curve_cyclecap"},
-  {"NaturalizePatch", 'N', 0x04, ID_PATCH_NATURALIZE, "menu_patch_naturalize"},
-  {"SnapToGrid", 'G', 0x04, ID_SELECT_SNAPTOGRID, "menu_select_snaptogrid"},
-  {"ShowAllTextures", 'A', 0x04, ID_TEXTURES_SHOWALL, "menu_textures_showall"},
-  {"SelectAllOfType", 'A', 0x01, ID_SELECT_ALL, "menu_select_all"},
-  {"CapCurrentCurve", 'C', 0x01, ID_CURVE_CAP, "menu_curve_cap"},
-  {"MakeStructural", 'S', 0x05, ID_SELECTION_MAKE_STRUCTURAL, "menu_selection_make_structural"},
-  {"RegionSetSelection", 'R', 0x05, ID_REGION_SETSELECTION, "menu_region_setselection"},
-  {"ShowInUse", 'U', 0, ID_TEXTURES_SHOWINUSE, "menu_textures_showinuse"},
-  {"InvertSelection", 'I', 0, ID_SELECTION_INVERT, "menu_selection_invert"},
-  {"Sleep", 'P', 0x05, ID_FILE_SLEEP, "menu_file_sleep"},
-  {"SimplePatchMesh", 'P', 0x01, ID_CURVE_SIMPLEPATCHMESH, "menu_simplepatchmesh"},
-  {"FilterWorldBrushes", '1', RAD_ALT, ID_FILTER_WORLD, "menu_filter_world"},
-  {"FilterEntities", '2', RAD_ALT, ID_FILTER_ENTITIES, "menu_filter_entities"},
-  {"FilterAreaportals", '3', RAD_ALT, ID_FILTER_AREAPORTALS, "menu_filter_areaportals"},
-  {"FilterTranslucent", '4', RAD_ALT, ID_FILTER_TRANSLUCENT, "menu_filter_translucent"},
-  {"FilterLiquids", '5', RAD_ALT, ID_FILTER_LIQUIDS, "menu_filter_liquids"},
-  {"FilterCaulk", '6', RAD_ALT , ID_FILTER_CAULK, "menu_filter_caulk"},
-  {"FilterClips", '7', RAD_ALT, ID_FILTER_CLIPS, "menu_filter_clips"},
-  {"FilterBotClips", 'M', RAD_ALT, ID_FILTER_BOTCLIPS, "menu_filter_botclips"},
-  {"FilterPaths", '8', RAD_ALT, ID_FILTER_PATHS, "menu_filter_paths"},
-  {"FilterClusterportals", '9', RAD_ALT, ID_FILTER_CLUSTERPORTALS, "menu_filter_clusterportals"},
-  {"FilterLights", '0', RAD_ALT, ID_FILTER_LIGHTS, "menu_filter_lights"},
-  {"FilterPatches", 'P', RAD_CONTROL, ID_FILTER_PATCHES, "menu_filter_patches"},
-  {"FilterDetails", 'D', RAD_CONTROL, ID_FILTER_DETAILS, "menu_filter_details"},
-  {"FilterStructural", 'D', RAD_CONTROL|RAD_SHIFT, ID_FILTER_STRUCTURAL, "menu_filter_structural"},
-  {"FilterHintsSkips", 'H', RAD_CONTROL, ID_FILTER_HINTSSKIPS, "menu_filter_hintsskips"},
-  {"FilterModels", 'M', RAD_SHIFT, ID_FILTER_MODELS, "menu_filter_models"},
-  {"FilterTriggers", 'T', RAD_CONTROL|RAD_SHIFT, ID_FILTER_TRIGGERS, "menu_filter_triggers"},
-  {"LoadPointfile", 'L', RAD_SHIFT, ID_FILE_POINTFILE, "menu_load_pointfile"},
-  {"TextureWindowScaledown", GDK_Insert, RAD_ALT, ID_TEXTUREWINDOW_SCALEDOWN, "menu_texturewindow_scaledown"},
-  {"TextureWindowScaleup", GDK_Delete, RAD_ALT, ID_TEXTUREWINDOW_SCALEUP, "menu_texturewindow_scaleup"},
-};
+bool g_vfsInitialized = false;
 
-int g_nCommandCount = sizeof(g_Commands) / sizeof(SCommandInfo);
+void VFS_Init(){
+       if ( g_vfsInitialized ) return;
+       QE_InitVFS();
+       GlobalFileSystem().initialise();
+       g_vfsInitialized = true;
+}
+void VFS_Shutdown(){
+       if ( !g_vfsInitialized ) return;
+       GlobalFileSystem().shutdown();
+       g_vfsInitialized = false;
+}
+void VFS_Restart(){
+       VFS_Shutdown();
+       VFS_Init();
+}
 
-SKeyInfo g_Keys[] =
+class VFSModuleObserver : public ModuleObserver
 {
-  {"Space", GDK_space},
-  {"Backspace", GDK_BackSpace},
-  {"Escape", GDK_Escape},
-  {"End", GDK_End},
-  {"Insert", GDK_Insert},
-  {"Delete", GDK_Delete},
-  {"PageUp", GDK_Prior},
-  {"PageDown", GDK_Next},
-  {"Up", GDK_Up},
-  {"Down", GDK_Down},
-  {"Left", GDK_Left},
-  {"Right", GDK_Right},
-  {"F1", GDK_F1},
-  {"F2", GDK_F2},
-  {"F3", GDK_F3},
-  {"F4", GDK_F4},
-  {"F5", GDK_F5},
-  {"F6", GDK_F6},
-  {"F7", GDK_F7},
-  {"F8", GDK_F8},
-  {"F9", GDK_F9},
-  {"F10", GDK_F10},
-  {"F11", GDK_F11},
-  {"F12", GDK_F12},
-  {"Tab", GDK_Tab},
-  {"Return", GDK_Return},
-  {"Comma", GDK_comma},
-  {"Period", GDK_period},
-  {"Plus", GDK_KP_Add},
-  {"Multiply", GDK_multiply},
-  {"Subtract", GDK_KP_Subtract},
-  {"NumPad0", GDK_KP_0},
-  {"NumPad1", GDK_KP_1},
-  {"NumPad2", GDK_KP_2},
-  {"NumPad3", GDK_KP_3},
-  {"NumPad4", GDK_KP_4},
-  {"NumPad5", GDK_KP_5},
-  {"NumPad6", GDK_KP_6},
-  {"NumPad7", GDK_KP_7},
-  {"NumPad8", GDK_KP_8},
-  {"NumPad9", GDK_KP_9},
-  {"[", 219},
-  {"]", 221},
-  {"\\", 220},
-  {"Home", GDK_Home}
+public:
+void realise(){
+       VFS_Init();
+}
+void unrealise(){
+       VFS_Shutdown();
+}
 };
 
-int g_nKeyCount = sizeof(g_Keys) / sizeof(SKeyInfo);
-
-// =============================================================================
-// global functions
+VFSModuleObserver g_VFSModuleObserver;
 
-void WINAPI Sys_UpdateWindows (int nBits)
-{
-  g_nUpdateBits |= nBits;
+void VFS_Construct(){
+       Radiant_attachHomePathsObserver( g_VFSModuleObserver );
+}
+void VFS_Destroy(){
+       Radiant_detachHomePathsObserver( g_VFSModuleObserver );
 }
 
-// =============================================================================
-// Static functions
+// Home Paths
 
-// Gef: Separate handling for keyup events
-void HandleKeyUp (GtkWidget *widget, gpointer data)
-{
-  int id = GPOINTER_TO_INT (data);
-#ifdef DBG_KBD
-  Sys_Printf("HandleKeyUp: %d\n", id);
+#ifdef WIN32
+#include <shlobj.h>
+#include <objbase.h>
+const GUID qFOLDERID_SavedGames = {0x4C5C32FF, 0xBB9D, 0x43b0, {0xB5, 0xB4, 0x2D, 0x72, 0xE5, 0x4E, 0xAA, 0xA4}};
+#define qREFKNOWNFOLDERID GUID
+#define qKF_FLAG_CREATE 0x8000
+#define qKF_FLAG_NO_ALIAS 0x1000
+typedef HRESULT ( WINAPI qSHGetKnownFolderPath_t )( qREFKNOWNFOLDERID rfid, DWORD dwFlags, HANDLE hToken, PWSTR *ppszPath );
+static qSHGetKnownFolderPath_t *qSHGetKnownFolderPath;
+#endif
+void HomePaths_Realise(){
+       do
+       {
+               const char* prefix = g_pGameDescription->getKeyValue( "prefix" );
+               if ( !string_empty( prefix ) ) {
+                       StringOutputStream path( 256 );
+
+#if defined( __APPLE__ )
+                       path.clear();
+                       path << DirectoryCleaned( g_get_home_dir() ) << "Library/Application Support" << ( prefix + 1 ) << "/";
+                       if ( file_is_directory( path.c_str() ) ) {
+                               g_qeglobals.m_userEnginePath = path.c_str();
+                               break;
+                       }
+                       path.clear();
+                       path << DirectoryCleaned( g_get_home_dir() ) << prefix << "/";
 #endif
 
-  if(g_bIgnoreCommands)
-    return;
-
-  switch (id)
-  {
-    case ID_CAMERA_FORWARD: g_pParentWnd->OnCameraForward (FALSE); break;
-    case ID_CAMERA_BACK: g_pParentWnd->OnCameraBack (FALSE); break;
-    case ID_CAMERA_LEFT: g_pParentWnd->OnCameraLeft (FALSE); break;
-    case ID_CAMERA_RIGHT: g_pParentWnd->OnCameraRight (FALSE); break;
-    case ID_CAMERA_STRAFELEFT: g_pParentWnd->OnCameraStrafeleft (FALSE); break;
-    case ID_CAMERA_STRAFERIGHT: g_pParentWnd->OnCameraStraferight (FALSE); break;
-  }
-}
-
-gint HandleCommand (GtkWidget *widget, gpointer data)
-{
-  int id = GPOINTER_TO_INT (data);
-#ifdef DBG_KBD
-  Sys_Printf("HandleCommand %d\n", id);
+#if defined( WIN32 )
+                       TCHAR mydocsdir[MAX_PATH + 1];
+                       wchar_t *mydocsdirw;
+                       HMODULE shfolder = LoadLibrary( "shfolder.dll" );
+                       if ( shfolder ) {
+                               qSHGetKnownFolderPath = (qSHGetKnownFolderPath_t *) GetProcAddress( shfolder, "SHGetKnownFolderPath" );
+                       }
+                       else{
+                               qSHGetKnownFolderPath = NULL;
+                       }
+                       CoInitializeEx( NULL, COINIT_APARTMENTTHREADED );
+                       if ( qSHGetKnownFolderPath && qSHGetKnownFolderPath( qFOLDERID_SavedGames, qKF_FLAG_CREATE | qKF_FLAG_NO_ALIAS, NULL, &mydocsdirw ) == S_OK ) {
+                               memset( mydocsdir, 0, sizeof( mydocsdir ) );
+                               wcstombs( mydocsdir, mydocsdirw, sizeof( mydocsdir ) - 1 );
+                               CoTaskMemFree( mydocsdirw );
+                               path.clear();
+                               path << DirectoryCleaned( mydocsdir ) << ( prefix + 1 ) << "/";
+                               if ( file_is_directory( path.c_str() ) ) {
+                                       g_qeglobals.m_userEnginePath = path.c_str();
+                                       CoUninitialize();
+                                       FreeLibrary( shfolder );
+                                       break;
+                               }
+                       }
+                       CoUninitialize();
+                       if ( shfolder ) {
+                               FreeLibrary( shfolder );
+                       }
+                       if ( SHGetFolderPath( NULL, CSIDL_PERSONAL, NULL, 0, mydocsdir ) ) {
+                               path.clear();
+                               path << DirectoryCleaned( mydocsdir ) << "My Games/" << ( prefix + 1 ) << "/";
+                               // win32: only add it if it already exists
+                               if ( file_is_directory( path.c_str() ) ) {
+                                       g_qeglobals.m_userEnginePath = path.c_str();
+                                       break;
+                               }
+                       }
 #endif
 
-  if ( g_bIgnoreCommands ) {
-#ifdef DBG_KBD
-    Sys_Printf( "g_bIgnoreCommands %d, returning FALSE\n", g_bIgnoreCommands );
+#if defined( POSIX )
+                       path.clear();
+                       path << DirectoryCleaned( g_get_home_dir() ) << prefix << "/";
+                       g_qeglobals.m_userEnginePath = path.c_str();
+                       break;
 #endif
-    return FALSE;
-  }
-
-  if (id >= CMD_TEXTUREWAD && id <= CMD_TEXTUREWAD_END) g_pParentWnd->OnTextureWad (id);
-  else if (id >= CMD_BSPCOMMAND && id <= CMD_BSPCOMMAND_END) g_pParentWnd->OnBspCommand (id);
-  else if (id >= ID_FILE_RECENT1 && id <= ID_FILE_RECENT4) g_pParentWnd->OnMru (id);
-  else if (id >= ID_VIEW_NEAREST && id <= ID_TEXTURES_FLATSHADE)
-  {
-    if (GTK_CHECK_MENU_ITEM (widget)->active)
-      g_pParentWnd->OnViewNearest (id);
-  } else if (id >= ID_GRID_025 && id <= ID_GRID_256) g_pParentWnd->OnGrid (id);
-  else if (id >= ID_PLUGIN_START && id <= ID_PLUGIN_END)
-  {
-    char *str;
-    gtk_label_get (GTK_LABEL (GTK_BIN (widget)->child), &str);
-    g_pParentWnd->OnPlugIn (id, str);
-  } else if (id >= ID_ENTITY_START && id <= ID_ENTITY_END)
-  {
-    char *str;
-    gtk_label_get (GTK_LABEL (GTK_BIN (widget)->child), &str);
-    g_pParentWnd->ActiveXY()->OnEntityCreate (str);
-  }
-  else switch (id)
-    {
-    case ID_FILE_NEW: g_pParentWnd->OnFileNew (); break;
-    case ID_FILE_SLEEP: g_pParentWnd->OnSleep(); break;
-    case ID_FILE_OPEN: g_pParentWnd->OnFileOpen (); break;
-    case ID_FILE_SAVE: g_pParentWnd->OnFileSave (); break;
-    case ID_FILE_SAVEAS: g_pParentWnd->OnFileSaveas (); break;
-    case ID_FILE_EXPORTMAP: g_pParentWnd->OnFileExportmap (); break;
-    case ID_FILE_SAVEREGION: g_pParentWnd->OnFileSaveregion (); break;
-    case ID_FILE_NEWPROJECT: g_pParentWnd->OnFileNewproject (); break;
-    case ID_FILE_LOADPROJECT: g_pParentWnd->OnFileLoadproject (); break;
-    case ID_FILE_PROJECTSETTINGS: g_pParentWnd->OnFileProjectsettings (); break;
-    case ID_FILE_POINTFILE: g_pParentWnd->OnFilePointfile (); break;
-    case ID_FILE_CHECKUPDATE: g_pParentWnd->OnFileCheckUpdate (); break;
-    case ID_FILE_EXIT: g_pParentWnd->OnFileExit (); break;
-    case ID_FILE_IMPORTMAP: g_pParentWnd->OnFileImportmap (); break;
-    case ID_EDIT_UNDO: g_pParentWnd->OnEditUndo (); break;
-    case ID_EDIT_REDO: g_pParentWnd->OnEditRedo (); break;
-    case ID_EDIT_COPYBRUSH: g_pParentWnd->OnEditCopybrush (); break;
-    case ID_EDIT_PASTEBRUSH: g_pParentWnd->OnEditPastebrush (); break;
-    case ID_EDIT_PASTEBRUSHTOCAMERA: g_pParentWnd->OnEditPastebrushToCamera (); break;
-    case ID_SELECTION_DELETE: g_pParentWnd->OnSelectionDelete (); break;
-    case ID_EDIT_MAPINFO: g_pParentWnd->OnEditMapinfo (); break;
-    case ID_EDIT_ENTITYINFO: g_pParentWnd->OnEditEntityinfo (); break;
-    case ID_BRUSH_SCRIPTS: g_pParentWnd->OnBrushScripts (); break;
-    case ID_EDIT_LOADPREFAB: g_pParentWnd->OnEditLoadprefab (); break;
-    case ID_EDIT_SAVEPREFAB: g_pParentWnd->OnEditSaveprefab (); break;
-    case ID_PREFS: g_pParentWnd->OnPrefs (); break;
-    case ID_TOGGLECAMERA: g_pParentWnd->OnTogglecamera (); break;
-    case ID_TOGGLECONSOLE: g_pParentWnd->OnToggleconsole (); break;
-    case ID_VIEW_ENTITY: g_pParentWnd->OnViewEntity (); break;
-    case ID_VIEW_GROUPS: g_pParentWnd->OnViewGroups (); break;
-    case ID_TOGGLEVIEW: g_pParentWnd->OnToggleview (); break;
-    case ID_TOGGLEVIEW_YZ: g_pParentWnd->OnToggleviewYz (); break;
-    case ID_TOGGLEVIEW_XZ: g_pParentWnd->OnToggleviewXz (); break;
-    case ID_TOGGLEZ: g_pParentWnd->OnTogglez (); break;
-    case ID_VIEW_CENTER: g_pParentWnd->OnViewCenter (); break;
-    case ID_VIEW_UPFLOOR: g_pParentWnd->OnViewUpfloor (); break;
-    case ID_VIEW_DOWNFLOOR: g_pParentWnd->OnViewDownfloor (); break;
-    case ID_VIEW_CENTERVIEW: g_pParentWnd->OnViewCenterview (); break;
-    case ID_VIEW_NEXTVIEW: g_pParentWnd->OnViewNextview (); break;
-    case ID_VIEW_XY: g_pParentWnd->OnViewXy (); break;
-    case ID_VIEW_SIDE: g_pParentWnd->OnViewSide (); break;
-    case ID_VIEW_FRONT: g_pParentWnd->OnViewFront (); break;
-    case ID_VIEW_100: g_pParentWnd->OnView100 (); break;
-    case ID_VIEW_ZOOMIN: g_pParentWnd->OnViewZoomin (); break;
-    case ID_VIEW_ZOOMOUT: g_pParentWnd->OnViewZoomout (); break;
-    case ID_VIEW_Z100: g_pParentWnd->OnViewZ100 (); break;
-    case ID_VIEW_ZZOOMIN: g_pParentWnd->OnViewZzoomin (); break;
-    case ID_VIEW_ZZOOMOUT: g_pParentWnd->OnViewZzoomout (); break;
-    case ID_VIEW_CUBEIN: g_pParentWnd->OnViewCubein (); break;
-    case ID_VIEW_CUBEOUT: g_pParentWnd->OnViewCubeout (); break;
-    case ID_VIEW_SHOWNAMES: g_pParentWnd->OnViewShownames (); break;
-    case ID_VIEW_SHOWBLOCKS: g_pParentWnd->OnViewShowblocks (); break;
-    case ID_VIEW_SHOWCOORDINATES: g_pParentWnd->OnViewShowcoordinates (); break;
-    case ID_VIEW_SHOWOUTLINE: g_pParentWnd->OnViewShowOutline (); break;
-    case ID_VIEW_SHOWAXES: g_pParentWnd->OnViewShowAxes (); break;
-    case ID_VIEW_SHOWWORKZONE: g_pParentWnd->OnViewShowWorkzone (); break;
-    case ID_VIEW_SHOWANGLES: g_pParentWnd->OnViewShowAngles (); break;
-    case ID_VIEW_HIDESHOW_HIDESELECTED: g_pParentWnd->OnViewHideshowHideselected (); break;
-    case ID_VIEW_HIDESHOW_SHOWHIDDEN: g_pParentWnd->OnViewHideshowShowhidden (); break;
-    case ID_VIEW_ENTITIESAS_BOUNDINGBOX:
-    case ID_VIEW_ENTITIESAS_WIREFRAME:
-    case ID_VIEW_ENTITIESAS_SELECTEDWIREFRAME:
-    case ID_VIEW_ENTITIESAS_SELECTEDSKINNED:
-    case ID_VIEW_ENTITIESAS_SKINNED:
-    case ID_VIEW_ENTITIESAS_SKINNEDANDBOXED:
-      g_pParentWnd->OnEntitiesSetViewAs(id);
-      break;
-    case ID_VIEW_CUBICCLIPPING: g_pParentWnd->OnViewCubicclipping (); break;
-    case ID_VIEW_OPENGLLIGHTING: g_pParentWnd->OnViewOpengllighting (); break;
-    case ID_SELECTION_DRAGEDGES: g_pParentWnd->OnSelectionDragedges (); break;
-    case ID_SELECTION_DRAGVERTECIES: g_pParentWnd->OnSelectionDragvertecies (); break;
-    case ID_SELECTION_CLONE: g_pParentWnd->OnSelectionClone (); break;
-    case ID_SELECTION_DESELECT: g_pParentWnd->OnSelectionDeselect (); break;
-    case ID_BRUSH_FLIPX: g_pParentWnd->OnBrushFlipx (); break;
-    case ID_BRUSH_FLIPY: g_pParentWnd->OnBrushFlipy (); break;
-    case ID_BRUSH_FLIPZ: g_pParentWnd->OnBrushFlipz (); break;
-    case ID_BRUSH_ROTATEX: g_pParentWnd->OnBrushRotatex (); break;
-    case ID_BRUSH_ROTATEY: g_pParentWnd->OnBrushRotatey (); break;
-    case ID_BRUSH_ROTATEZ: g_pParentWnd->OnBrushRotatez (); break;
-    case ID_SELECTION_ARBITRARYROTATION: g_pParentWnd->OnSelectionArbitraryrotation (); break;
-    case ID_SELECT_SCALE: g_pParentWnd->OnSelectScale (); break;
-    case ID_SELECTION_MAKEHOLLOW: g_pParentWnd->OnSelectionMakehollow (); break;
-    case ID_SELECTION_CSGSUBTRACT: g_pParentWnd->OnSelectionCsgsubtract (); break;
-    case ID_SELECTION_CSGMERGE: g_pParentWnd->OnSelectionCsgmerge (); break;
-    case ID_SELECTION_NOOUTLINE: g_pParentWnd->OnSelectionNoOutline (); break;
-    case ID_SELECTION_OUTLINESTYLE: g_pParentWnd->OnSelectionOutlineStyle (); break;
-    case ID_SELECTION_SELECTCOMPLETETALL: g_pParentWnd->OnSelectionSelectcompletetall (); break;
-    case ID_SELECTION_SELECTTOUCHING: g_pParentWnd->OnSelectionSelecttouching (); break;
-    case ID_SELECTION_SELECTPARTIALTALL: g_pParentWnd->OnSelectionSelectpartialtall (); break;
-    case ID_SELECTION_SELECTINSIDE: g_pParentWnd->OnSelectionSelectinside (); break;
-    case ID_SELECTION_SELECT_NUDGELEFT: g_pParentWnd->OnSelectionSelectNudgeleft (); break;
-    case ID_SELECTION_SELECT_NUDGERIGHT: g_pParentWnd->OnSelectionSelectNudgeright (); break;
-    case ID_SELECTION_SELECT_NUDGEUP: g_pParentWnd->OnSelectionSelectNudgeup (); break;
-    case ID_SELECTION_SELECT_NUDGEDOWN: g_pParentWnd->OnSelectionSelectNudgedown (); break;
-    case ID_VIEW_CLIPPER: g_pParentWnd->OnViewClipper (); break;
-    case ID_CLIP_SELECTED: g_pParentWnd->OnClipSelected (); break;
-    case ID_SPLIT_SELECTED: g_pParentWnd->OnSplitSelected (); break;
-    case ID_FLIP_CLIP: g_pParentWnd->OnFlipClip (); break;
-    case ID_SELECTION_CONNECT: g_pParentWnd->OnSelectionConnect (); break;
-    case ID_SELECTION_UNGROUPENTITY: g_pParentWnd->OnSelectionUngroupentity (); break;
-    case ID_SELECTION_MERGE: Select_MergeEntity(); break;
-    case ID_SELECTION_SEPERATE: Select_Seperate(); break;
-    case ID_SELECTION_MAKE_DETAIL: g_pParentWnd->OnSelectionMakeDetail (); break;
-    case ID_SELECTION_MAKE_STRUCTURAL: g_pParentWnd->OnSelectionMakeStructural (); break;
-    case ID_SNAPTOGRID: g_pParentWnd->OnSnaptogrid (); break;
-    case ID_TEXTURES_SHOWINUSE: g_pParentWnd->OnTexturesShowinuse (); break;
-    case ID_TEXTURES_SHOWALL: g_pParentWnd->OnTexturesShowall (); break;
-    case ID_TEXTURES_INSPECTOR: g_pParentWnd->OnTexturesInspector (); break;
-    case ID_TEXTURE_REPLACEALL: g_pParentWnd->OnTextureReplaceall (); break;
-    case ID_TOGGLE_LOCK: g_pParentWnd->OnToggleLock (); break;
-    case ID_TOGGLE_ROTATELOCK: g_pParentWnd->OnToggleRotatelock (); break;
-    case ID_TEXTURES_LOAD: g_pParentWnd->OnTexturesLoad (); break;
-    case ID_TEXTURES_RELOADSHADERS: g_pParentWnd->OnTexturesReloadshaders (); break;
-    case ID_TEXTURES_SHADERS_SHOW: g_pParentWnd->OnTexturesShadersShow (); break;
-    case ID_TEXTURES_TEXTUREWINDOWSCALE_200:
-    case ID_TEXTURES_TEXTUREWINDOWSCALE_100:
-    case ID_TEXTURES_TEXTUREWINDOWSCALE_50:
-    case ID_TEXTURES_TEXTUREWINDOWSCALE_25:
-    case ID_TEXTURES_TEXTUREWINDOWSCALE_10:
-      g_pParentWnd->SetTextureScale (id);
-      break;
-    case ID_TEXTURES_LOADLIST: g_pParentWnd->OnTexturesLoadlist (); break;
-    case ID_TEXTURES_SHADERLISTONLY: g_pParentWnd->OnTexturesShaderlistonly (); break;
-    case ID_TEXTUREWINDOW_SCALEUP: g_pParentWnd->OnTexturewindowScaleup (); break;
-    case ID_TEXTUREWINDOW_SCALEDOWN: g_pParentWnd->OnTexturewindowScaledown (); break;
-    case ID_MISC_BENCHMARK: g_pParentWnd->OnMiscBenchmark (); break;
-    case ID_COLOR_SETORIGINAL: g_pParentWnd->OnColorSetoriginal (); break;
-    case ID_COLOR_SETQER: g_pParentWnd->OnColorSetqer (); break;
-    case ID_COLOR_SETBLACK: g_pParentWnd->OnColorSetblack (); break;
-    case ID_COLOR_SETYDNAR: g_pParentWnd->OnColorSetydnar (); break;  /* ydnar */
-    case ID_TEXTUREBK: g_pParentWnd->OnTexturebk (); break;
-    case ID_COLORS_XYBK: g_pParentWnd->OnColorsXybk (); break;
-    case ID_COLORS_MAJOR: g_pParentWnd->OnColorsMajor (); break;
-    case ID_COLORS_MINOR: g_pParentWnd->OnColorsMinor (); break;
-    case ID_COLORS_GRIDTEXT: g_pParentWnd->OnColorsGridtext (); break;
-    case ID_COLORS_GRIDBLOCK: g_pParentWnd->OnColorsGridblock (); break;
-    case ID_COLORS_CAMERABACK: g_pParentWnd->OnColorsCameraBack (); break;
-    case ID_COLORS_BRUSH: g_pParentWnd->OnColorsBrush (); break;
-    case ID_COLORS_SELECTEDBRUSH: g_pParentWnd->OnColorsSelectedbrush (); break;
-    case ID_COLORS_SELECTEDBRUSH3D: g_pParentWnd->OnColorsSelectedbrush3D (); break;
-    case ID_COLORS_CLIPPER: g_pParentWnd->OnColorsClipper (); break;
-    case ID_COLORS_VIEWNAME: g_pParentWnd->OnColorsViewname (); break;
-    case ID_MISC_GAMMA: g_pParentWnd->OnMiscGamma (); break;
-    case ID_MISC_FINDBRUSH: g_pParentWnd->OnMiscFindbrush (); break;
-    case ID_MISC_NEXTLEAKSPOT: g_pParentWnd->OnMiscNextleakspot (); break;
-    case ID_MISC_PREVIOUSLEAKSPOT: g_pParentWnd->OnMiscPreviousleakspot (); break;
-    case ID_MISC_PRINTXY: g_pParentWnd->OnMiscPrintxy (); break;
-    case ID_MISC_SELECTENTITYCOLOR: g_pParentWnd->OnMiscSelectentitycolor (); break;
-    case ID_CONVERTCURVES: g_pParentWnd->OnConvertcurves (); break;
-    case ID_REGION_OFF: g_pParentWnd->OnRegionOff (); break;
-    case ID_REGION_SETXY: g_pParentWnd->OnRegionSetxy (); break;
-    case ID_REGION_SETTALLBRUSH: g_pParentWnd->OnRegionSettallbrush (); break;
-    case ID_REGION_SETBRUSH: g_pParentWnd->OnRegionSetbrush (); break;
-    case ID_REGION_SETSELECTION: g_pParentWnd->OnRegionSetselection (); break;
-    case ID_BRUSH_3SIDED: g_pParentWnd->OnBrush3sided (); break;
-    case ID_BRUSH_4SIDED: g_pParentWnd->OnBrush4sided (); break;
-    case ID_BRUSH_5SIDED: g_pParentWnd->OnBrush5sided (); break;
-    case ID_BRUSH_6SIDED: g_pParentWnd->OnBrush6sided (); break;
-    case ID_BRUSH_7SIDED: g_pParentWnd->OnBrush7sided (); break;
-    case ID_BRUSH_8SIDED: g_pParentWnd->OnBrush8sided (); break;
-    case ID_BRUSH_9SIDED: g_pParentWnd->OnBrush9sided (); break;
-    case ID_BRUSH_ARBITRARYSIDED: g_pParentWnd->OnBrushArbitrarysided (); break;
-    case ID_BRUSH_MAKECONE: g_pParentWnd->OnBrushMakecone (); break;
-    case ID_BRUSH_PRIMITIVES_SPHERE: g_pParentWnd->OnBrushPrimitivesSphere (); break;
-    case ID_CURVE_PATCHTUBE: g_pParentWnd->OnCurvePatchtube (); break;
-    case ID_CURVE_PATCHDENSETUBE: g_pParentWnd->OnCurvePatchdensetube (); break;
-    case ID_CURVE_PATCHVERYDENSETUBE: g_pParentWnd->OnCurvePatchverydensetube (); break;
-    case ID_CURVE_PATCHSQUARE: g_pParentWnd->OnCurvePatchsquare (); break;
-    case ID_CURVE_PATCHENDCAP: g_pParentWnd->OnCurvePatchendcap (); break;
-    case ID_CURVE_PATCHBEVEL: g_pParentWnd->OnCurvePatchbevel (); break;
-    case ID_CURVE_MOREENDCAPSBEVELS_SQUAREBEVEL: g_pParentWnd->OnCurveMoreendcapsbevelsSquarebevel (); break;
-    case ID_CURVE_MOREENDCAPSBEVELS_SQUAREENDCAP: g_pParentWnd->OnCurveMoreendcapsbevelsSquareendcap();break;
-    case ID_CURVE_PATCHCONE: g_pParentWnd->OnCurvePatchcone (); break;
-    case ID_CURVE_SIMPLEPATCHMESH: g_pParentWnd->OnCurveSimplepatchmesh (); break;
-    case ID_CURVE_INSERT_INSERTCOLUMN: g_pParentWnd->OnCurveInsertInsertcolumn (); break;
-    case ID_CURVE_INSERT_ADDCOLUMN: g_pParentWnd->OnCurveInsertAddcolumn (); break;
-    case ID_CURVE_INSERT_INSERTROW: g_pParentWnd->OnCurveInsertInsertrow (); break;
-    case ID_CURVE_INSERT_ADDROW: g_pParentWnd->OnCurveInsertAddrow (); break;
-    case ID_CURVE_DELETE_FIRSTCOLUMN: g_pParentWnd->OnCurveDeleteFirstcolumn (); break;
-    case ID_CURVE_DELETE_LASTCOLUMN: g_pParentWnd->OnCurveDeleteLastcolumn (); break;
-    case ID_CURVE_DELETE_FIRSTROW: g_pParentWnd->OnCurveDeleteFirstrow (); break;
-    case ID_CURVE_DELETE_LASTROW: g_pParentWnd->OnCurveDeleteLastrow (); break;
-    case ID_CURVE_NEGATIVE: g_pParentWnd->OnCurveNegative (); break;
-    case ID_CURVE_REDISPERSE_ROWS: g_pParentWnd->OnCurveRedisperseRows (); break;
-    case ID_CURVE_REDISPERSE_INTERMEDIATE_COLS: g_pParentWnd->OnCurveRedisperseIntermediateCols (); break;
-    case ID_CURVE_REDISPERSE_INTERMEDIATE_ROWS: g_pParentWnd->OnCurveRedisperseIntermediateRows (); break;
-    case ID_CURVE_MATRIX_TRANSPOSE: g_pParentWnd->OnCurveMatrixTranspose (); break;
-    case ID_CURVE_CAP: g_pParentWnd->OnCurveCap (); break;
-    case ID_CURVE_CYCLECAP: g_pParentWnd->OnCurveCyclecap (); break;
-    case ID_CURVE_OVERLAY_SET: g_pParentWnd->OnCurveOverlaySet (); break;
-    case ID_CURVE_OVERLAY_CLEAR: g_pParentWnd->OnCurveOverlayClear (); break;
-    case ID_CURVE_THICKEN: g_pParentWnd->OnCurveThicken (); break;
-    case ID_PLUGINS_REFRESH: g_pParentWnd->OnPluginsRefresh (); break;
-    case ID_HELP: g_pParentWnd->OnHelp (); break;
-    case ID_HELP_LINKS: g_pParentWnd->OnHelpLinks(); break;
-    case ID_HELP_BUGREPORT: g_pParentWnd->OnHelpBugreport(); break;
-    case ID_HELP_COMMANDLIST: g_pParentWnd->OnHelpCommandlist (); break;
-    case ID_HELP_ABOUT: g_pParentWnd->OnHelpAbout (); break;
-    case ID_DONTSELECTMODEL: g_pParentWnd->OnDontselectmodel (); break;
-    case ID_FILTER_AREAPORTALS: g_pParentWnd->OnFilterAreaportals (); break;
-    case ID_FILTER_CAULK: g_pParentWnd->OnFilterCaulk (); break;
-    case ID_FILTER_STRUCTURAL: g_pParentWnd->OnFilterStructural (); break;
-    case ID_FILTER_CLIPS: g_pParentWnd->OnFilterClips (); break;
-    case ID_FILTER_BOTCLIPS: g_pParentWnd->OnFilterBotClips (); break;
-    case ID_FILTER_DETAILS: g_pParentWnd->OnFilterDetails (); break;
-    case ID_FILTER_ENTITIES: g_pParentWnd->OnFilterEntities (); break;
-    case ID_FILTER_HINTSSKIPS: g_pParentWnd->OnFilterHintsskips (); break;
-    case ID_FILTER_LIGHTS: g_pParentWnd->OnFilterLights (); break;
-    case ID_FILTER_LIQUIDS: g_pParentWnd->OnFilterLiquids (); break;
-    case ID_FILTER_MODELS: g_pParentWnd->OnFilterModels (); break;
-    case ID_FILTER_PATCHES: g_pParentWnd->OnFilterPatches (); break;
-    case ID_FILTER_TRANSLUCENT: g_pParentWnd->OnFilterTranslucent (); break;
-    case ID_FILTER_TRIGGERS: g_pParentWnd->OnFilterTriggers (); break;
-    case ID_FILTER_WORLD: g_pParentWnd->OnFilterWorld (); break;
-    case ID_FILTER_PATHS: g_pParentWnd->OnFilterPaths (); break;
-    case ID_FILTER_CLUSTERPORTALS: g_pParentWnd->OnFilterClusterportals (); break;
-    case ID_FILTER_LIGHTGRID: g_pParentWnd->OnFilterLightgrid (); break;
-
-    case ID_POPUP_SELECTION: g_pParentWnd->OnPopupSelection (); break;
-    case ID_VIEW_CHANGE: g_pParentWnd->OnViewChange (); break;
-    case ID_TEXTURES_POPUP: g_pParentWnd->OnTexturesPopup (); break;
-    case ID_VIEW_CAMERATOGGLE: g_pParentWnd->ToggleCamera (); break;
-    case ID_VIEW_CAMERAUPDATE: g_pParentWnd->OnViewCameraupdate (); break;
-    case ID_SELECT_MOUSEROTATE: g_pParentWnd->OnSelectMouserotate (); break;
-    case ID_SELECT_MOUSESCALE: g_pParentWnd->OnSelectMousescale (); break;
-    case ID_SCALELOCKX: g_pParentWnd->OnScalelockx (); break;
-    case ID_SCALELOCKY: g_pParentWnd->OnScalelocky (); break;
-    case ID_SCALELOCKZ: g_pParentWnd->OnScalelockz (); break;
-    case ID_DONTSELECTCURVE: g_pParentWnd->OnDontselectcurve (); break;
-    case ID_PATCH_SHOWBOUNDINGBOX: g_pParentWnd->OnPatchToggleBox (); break;
-    case ID_PATCH_WIREFRAME: g_pParentWnd->OnPatchWireframe (); break;
-    case ID_PATCH_BEND: g_pParentWnd->OnPatchBend (); break;
-    case ID_PATCH_WELD: g_pParentWnd->OnPatchWeld (); break;
-    case ID_PATCH_DRILLDOWN: g_pParentWnd->OnPatchDrilldown (); break;
-    case ID_DROP_GROUP_NAME: g_pParentWnd->OnDropGroupName (); break;
-    case ID_DROP_GROUP_NEWGROUP: g_pParentWnd->OnDropGroupNewgroup (); break;
-    case ID_DROP_GROUP_REMOVE: g_pParentWnd->OnDropGroupRemove (); break;
-    case ID_SHOW_ENTITIES: g_pParentWnd->OnShowEntities (); break;
-
-    case IDC_BTN_FACEFIT: g_pParentWnd->OnFaceFit (); break;
-    case ID_VIEW_TEXTURE: g_pParentWnd->OnViewTexture (); break;
-    case ID_PATCH_INSPECTOR: g_pParentWnd->OnPatchInspector (); break;
-    case ID_CURVE_NEGATIVETEXTUREX: g_pParentWnd->OnCurveNegativeTextureX (); break;
-    case ID_CURVE_NEGATIVETEXTUREY: g_pParentWnd->OnCurveNegativeTextureY (); break;
-    case ID_CURVE_INSERTCOLUMN: g_pParentWnd->OnCurveInsertcolumn (); break;
-    case ID_CURVE_INSERTROW: g_pParentWnd->OnCurveInsertrow (); break;
-    case ID_CURVE_DELETECOLUMN: g_pParentWnd->OnCurveDeletecolumn (); break;
-    case ID_CURVE_DELETEROW: g_pParentWnd->OnCurveDeleterow (); break;
-    case ID_PATCH_TAB: g_pParentWnd->OnPatchTab (); break;
-    case ID_CAMERA_FORWARD: g_pParentWnd->OnCameraForward (TRUE); break;
-    case ID_CAMERA_BACK: g_pParentWnd->OnCameraBack (TRUE); break;
-    case ID_CAMERA_LEFT: g_pParentWnd->OnCameraLeft (TRUE); break;
-    case ID_CAMERA_RIGHT: g_pParentWnd->OnCameraRight (TRUE); break;
-    case ID_CAMERA_UP: g_pParentWnd->OnCameraUp (); break;
-    case ID_CAMERA_DOWN: g_pParentWnd->OnCameraDown (); break;
-    case ID_CAMERA_ANGLEUP: g_pParentWnd->OnCameraAngleup (); break;
-    case ID_CAMERA_ANGLEDOWN: g_pParentWnd->OnCameraAngledown (); break;
-    case ID_CAMERA_STRAFELEFT: g_pParentWnd->OnCameraStrafeleft (TRUE); break;
-    case ID_CAMERA_STRAFERIGHT: g_pParentWnd->OnCameraStraferight (TRUE); break;
-    case ID_GRID_TOGGLE: g_pParentWnd->OnGridToggle (); break;
-    case ID_VIEW_CONSOLE: g_pParentWnd->OnViewConsole (); break;
-    case ID_VIEW_CROSSHAIR: g_pParentWnd->OnViewCrosshair (); break;
-    case ID_SELECTION_TEXTURE_FIT: g_pParentWnd->OnSelectionTextureFit (); break;
-    case ID_SELECTION_TEXTURE_ROTATECLOCK: g_pParentWnd->OnSelectionTextureRotateclock (); break;
-    case ID_SELECTION_TEXTURE_ROTATECOUNTER: g_pParentWnd->OnSelectionTextureRotatecounter (); break;
-    case ID_SELECTION_TEXTURE_SCALEUP: g_pParentWnd->OnSelectionTextureScaleup (); break;
-    case ID_SELECTION_TEXTURE_SCALEDOWN: g_pParentWnd->OnSelectionTextureScaledown (); break;
-    case ID_SELECTION_TEXTURE_SHIFTLEFT: g_pParentWnd->OnSelectionTextureShiftleft (); break;
-    case ID_SELECTION_TEXTURE_SHIFTRIGHT: g_pParentWnd->OnSelectionTextureShiftright (); break;
-    case ID_SELECTION_TEXTURE_SHIFTUP: g_pParentWnd->OnSelectionTextureShiftup (); break;
-    case ID_SELECTION_TEXTURE_SHIFTDOWN: g_pParentWnd->OnSelectionTextureShiftdown (); break;
-    case ID_GRID_PREV: g_pParentWnd->OnGridPrev (); break;
-    case ID_GRID_NEXT: g_pParentWnd->OnGridNext (); break;
-    case ID_SELECTION_TEXTURE_SCALELEFT: g_pParentWnd->OnSelectionTextureScaleLeft (); break;
-    case ID_SELECTION_TEXTURE_SCALERIGHT: g_pParentWnd->OnSelectionTextureScaleRight (); break;
-    case ID_SELECTION_MOVEDOWN: g_pParentWnd->OnSelectionMovedown (); break;
-    case ID_SELECTION_MOVEUP: g_pParentWnd->OnSelectionMoveup (); break;
-    case ID_SELECTION_PRINT: g_pParentWnd->OnSelectionPrint (); break;
-    case ID_SELECTION_TOGGLESIZEPAINT: g_pParentWnd->OnSelectionTogglesizepaint (); break;
-    case ID_PATCH_NATURALIZE: g_pParentWnd->OnPatchNaturalize (); break;
-    case ID_SELECT_SNAPTOGRID: g_pParentWnd->OnSnapToGrid (); break;
-    case ID_SELECT_ALL: g_pParentWnd->OnSelectAll (); break;
-    case ID_SELECTION_INVERT: g_pParentWnd->OnSelectionInvert (); break;
-    }
-
-    return TRUE;
-}
-
-static gint timer (gpointer data)
-{
-  MainFrame *wnd = (MainFrame*)data;
-  wnd->OnTimer ();
-  return TRUE;
-}
+               }
 
-static gint mainframe_delete (GtkWidget *widget, GdkEvent *event, gpointer data)
-{
-  MainFrame *wnd = (MainFrame*)data;
+               g_qeglobals.m_userEnginePath = EnginePath_get();
+       }
+       while ( 0 );
+
+       Q_mkdir( g_qeglobals.m_userEnginePath.c_str() );
 
-  wnd->OnDelete();
+       {
+               StringOutputStream path( 256 );
+               path << g_qeglobals.m_userEnginePath.c_str() << gamename_get() << '/';
+               g_qeglobals.m_userGamePath = path.c_str();
+       }
+       ASSERT_MESSAGE( !string_empty( g_qeglobals.m_userGamePath.c_str() ), "HomePaths_Realise: user-game-path is empty" );
+       Q_mkdir( g_qeglobals.m_userGamePath.c_str() );
+}
 
-  if (ConfirmModified())
-    return FALSE;
+ModuleObservers g_homePathObservers;
 
-  g_qeglobals_gui.d_edit = NULL;
+void Radiant_attachHomePathsObserver( ModuleObserver& observer ){
+       g_homePathObservers.attach( observer );
+}
 
-  return TRUE;
+void Radiant_detachHomePathsObserver( ModuleObserver& observer ){
+       g_homePathObservers.detach( observer );
 }
 
-static void mainframe_destroy (GtkWidget *widget, gpointer data)
+class HomePathsModuleObserver : public ModuleObserver
 {
-  MainFrame *wnd = (MainFrame*)data;
+std::size_t m_unrealised;
+public:
+HomePathsModuleObserver() : m_unrealised( 1 ){
+}
+void realise(){
+       if ( --m_unrealised == 0 ) {
+               HomePaths_Realise();
+               g_homePathObservers.realise();
+       }
+}
+void unrealise(){
+       if ( ++m_unrealised == 1 ) {
+               g_homePathObservers.unrealise();
+       }
+}
+};
 
-  // avoid saving prefs when the app is minimized
-  if (g_pParentWnd->IsSleeping())
-  {
-    Sys_Printf("Shutdown while sleeping, not saving prefs\n");
-    g_qeglobals.disable_ini = true;
-  }
+HomePathsModuleObserver g_HomePathsModuleObserver;
 
-  // NOTE TTimo this is very clumsy, in MainFrame::OnDestroy we might call SavePrefs again
-  //   we will do more stuff in OnDestroy for window position saving too, so I guess this call is still relevant?
-  g_PrefsDlg.SavePrefs ();
+void HomePaths_Construct(){
+       Radiant_attachEnginePathObserver( g_HomePathsModuleObserver );
+}
+void HomePaths_Destroy(){
+       Radiant_detachEnginePathObserver( g_HomePathsModuleObserver );
+}
 
-  wnd->OnDestroy ();
 
-  // shutdown modules
-  // NOTE: I've decided to do this before SavePrefs in case we broadcast some shutdown info
-  // and modules / plugins decide to save some stuff
-  g_pParentWnd->GetPlugInMgr().Shutdown();
+// Engine Path
 
-  delete wnd;
+CopiedString g_strEnginePath;
+ModuleObservers g_enginePathObservers;
+std::size_t g_enginepath_unrealised = 1;
 
-  QGL_Shutdown();
-  g_PrefsDlg.Destroy ();
-  g_dlgSurface.Destroy ();
-  g_dlgFind.Destroy ();
-  g_PatchDialog.Destroy ();
+void Radiant_attachEnginePathObserver( ModuleObserver& observer ){
+       g_enginePathObservers.attach( observer );
+}
 
-  gtk_main_quit ();
+void Radiant_detachEnginePathObserver( ModuleObserver& observer ){
+       g_enginePathObservers.detach( observer );
 }
 
-static gint mainframe_keypress (GtkWidget* widget, GdkEventKey* event, gpointer data)
-{
-  unsigned int code = gdk_keyval_to_upper(event->keyval);
 
-  // http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=924
-  if(code == GDK_ISO_Left_Tab) {
-    code = GDK_Tab;
-  }
+void EnginePath_Realise(){
+       if ( --g_enginepath_unrealised == 0 ) {
+               g_enginePathObservers.realise();
+       }
+}
 
-#ifdef DBG_KBD
-  Sys_Printf("key: %d (keyval: %d) (ctrl: %d)\n", code, event->keyval, event->state & GDK_CONTROL_MASK);
-#endif
 
-  // BUG: http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=865
-  // return only if Texture Viewport  is in main window, otherwise if Tex viewport is in it's own window
-  // the Filter GtkEntry won't release focus
-  if ( g_pParentWnd->GetTexWnd()->m_pFilter == gtk_window_get_focus(GTK_WINDOW(widget)) )
-    if ( gtk_widget_is_focus( g_pParentWnd->GetTexWnd()->m_pFilter ) )
-      return FALSE;
+const char* EnginePath_get(){
+       ASSERT_MESSAGE( g_enginepath_unrealised == 0, "EnginePath_get: engine path not realised" );
+       return g_strEnginePath.c_str();
+}
 
-#ifdef DBG_KBD
-  Sys_Printf("mainframe_keypress processing into a command\n");
-#endif
-  for (int i = 0; i < g_nCommandCount; i++)
-  {
-    if (g_Commands[i].m_nKey == code)    // find a match?
-    {
-      // check modifiers
-      unsigned int nState = 0;
-      if (Sys_AltDown ())
-        nState |= RAD_ALT;
-      if ((event->state & GDK_CONTROL_MASK) != 0)
-        nState |= RAD_CONTROL;
-      if ((event->state & GDK_SHIFT_MASK) != 0)
-        nState |= RAD_SHIFT;
-      if ((g_Commands[i].m_nModifiers & 0x7) == nState)
-      {
-        HandleCommand (NULL, GINT_TO_POINTER (g_Commands[i].m_nCommand));
-        gtk_signal_emit_stop_by_name (GTK_OBJECT(widget), "key_press_event");
-        return FALSE;
-      }
-    }
-  }
-
-  return TRUE;
-}
-
-static gint mainframe_keyrelease (GtkWidget* widget, GdkEventKey* event, gpointer data)
-{
-  unsigned int code = gdk_keyval_to_upper(event->keyval);
-
-  if (gtk_accelerator_valid (event->keyval, (GdkModifierType)0))
-    return TRUE;
-
-  for (int i = 0; i < g_nCommandCount; i++)
-  {
-    if (g_Commands[i].m_nKey == code)    // find a match?
-    {
-      if(!g_Commands[i].m_nModifiers)
-      {
-        // Gef: Only call the handler if it's a key that needs keyup events
-        switch (g_Commands[i].m_nCommand)
-        {
-          case ID_CAMERA_FORWARD:
-          case ID_CAMERA_BACK:
-          case ID_CAMERA_LEFT:
-          case ID_CAMERA_RIGHT:
-          case ID_CAMERA_STRAFELEFT:
-          case ID_CAMERA_STRAFERIGHT:
-          {
-            HandleKeyUp (NULL, GINT_TO_POINTER (g_Commands[i].m_nCommand));
-            gtk_signal_emit_stop_by_name (GTK_OBJECT(widget), "key_release_event");
-          }
-
-        }
-        return FALSE;
-      }
-    }
-  }
-
-  return TRUE;
+void EnginePath_Unrealise(){
+       if ( ++g_enginepath_unrealised == 1 ) {
+               g_enginePathObservers.unrealise();
+       }
 }
 
+void setEnginePath( const char* path ){
+       StringOutputStream buffer( 256 );
+       buffer << DirectoryCleaned( path );
+       if ( !path_equal( buffer.c_str(), g_strEnginePath.c_str() ) ) {
+#if 0
+               while ( !ConfirmModified( "Paths Changed" ) )
+               {
+                       if ( Map_Unnamed( g_map ) ) {
+                               Map_SaveAs();
+                       }
+                       else
+                       {
+                               Map_Save();
+                       }
+               }
+               Map_RegionOff();
+#endif
 
-// =============================================================================
-// Window creation functions
+               ScopeDisableScreenUpdates disableScreenUpdates( "Processing...", "Changing Engine Path" );
 
-void AddMenuItem (GtkWidget* item, unsigned int id)
-{
-  for (int i = 0; i < g_nCommandCount; i++)
-    if (g_Commands[i].m_nCommand == id)
-    {
-      g_object_set_data (G_OBJECT (g_pParentWnd->m_pWidget), g_Commands[i].m_strMenu, item);
-      break;
-    }
-}
+               EnginePath_Unrealise();
 
-void MainFrame::handle_help_command(int id)
-{
-  OpenURL(mHelpURLs[id]->GetBuffer());
-}
+               g_strEnginePath = buffer.c_str();
 
-/*!
-needed for hooking in Gtk+
-*/
-void HandleHelpCommand (GtkWidget *widget, gpointer data)
-{
-  int id = GPOINTER_TO_INT (data);
-  g_pParentWnd->handle_help_command(id);
+               EnginePath_Realise();
+       }
 }
 
-void MainFrame::process_xlink (Str &FileName, const char *menu_name, const char *base_url, GtkWidget *menu, GtkAccelGroup *accel)
-{
-  xmlDocPtr pDoc;
-  pDoc = xmlParseFile(FileName.GetBuffer());
-  if (pDoc)
-  {
-    Sys_Printf("Processing .xlink file '%s'\n", FileName.GetBuffer());
-    // create sub menu
-    GtkWidget* menu_in_menu = create_menu_in_menu_with_mnemonic(menu, menu_name);
-    // start walking the nodes, find the 'links' one
-    xmlNodePtr pNode = pDoc->children;
-    while (pNode && strcmp((const char*)pNode->name, "links"))
-      pNode=pNode->next;
-    if (pNode)
-    {
-      pNode = pNode->children;
-      while(pNode)
-      {
-        if (!strcmp((const char*)pNode->name, "item"))
-        {
-          // process the URL
-          Str *url;
-          if (strstr((char *)xmlGetProp(pNode, (xmlChar *)"url"), "http://"))
-          {
-            // complete URL
-            url = new Str;
-            *url = (char *)xmlGetProp(pNode, (xmlChar *)"url");
-          }
-          else
-          {
-            // relative URL
-            url = new Str;
-            *url = base_url;
-            *url += (char *)xmlGetProp(pNode, (xmlChar *)"url");
-          }
-          mHelpURLs.push_back(url);
-          create_menu_item_with_mnemonic (menu_in_menu, (char *)xmlGetProp(pNode, (xmlChar *)"name"), GTK_SIGNAL_FUNC(HandleHelpCommand), mHelpURLs.size()-1);
-        }
-        pNode=pNode->next;
-      }
-    }
-    xmlFreeDoc(pDoc);
-  }
-  else
-  {
-    Sys_Printf("'%s' not found / parse failed\n", FileName.GetBuffer());
-  }
-}
-
-void MainFrame::create_game_help_menu (GtkWidget *menu, GtkAccelGroup *accel)
-{
-  Str FileName;
-  list<CGameDescription *>::iterator iGame;
 
-  // start in the global dir
-  FileName = g_strAppPath;
-  FileName += "global.xlink";
-  process_xlink(FileName, "General", g_strAppPath.GetBuffer(), menu, accel);
+// App Path
 
-  for (iGame = g_PrefsDlg.mGamesDialog.mGames.begin(); iGame != g_PrefsDlg.mGamesDialog.mGames.end(); iGame++)
-  {
-    FileName = (*iGame)->mGameToolsPath;
-    FileName += "game.xlink";
-    process_xlink(FileName, (*iGame)->mGameName, (*iGame)->mGameToolsPath.GetBuffer(), menu, accel);
-  }
+CopiedString g_strAppPath;                 ///< holds the full path of the executable
+
+const char* AppPath_get(){
+       return g_strAppPath.c_str();
 }
 
-void MainFrame::create_main_menu (GtkWidget *window, GtkWidget *vbox)
-{
-  GtkWidget *handle_box, *menu_bar, *menu, *menu_in_menu, *menu_3, *item;
-  GtkAccelGroup *accel;
-
-  g_bIgnoreCommands++;
-  accel = gtk_accel_group_new ();
-  global_accel = accel;
-  gtk_window_add_accel_group (GTK_WINDOW (window), accel);
-
-  handle_box = gtk_handle_box_new ();
-  gtk_box_pack_start (GTK_BOX (vbox), handle_box, FALSE, FALSE, 0);
-  gtk_widget_show (handle_box);
-
-  menu_bar = gtk_menu_bar_new ();
-  gtk_container_add (GTK_CONTAINER (handle_box), menu_bar);
-  gtk_widget_show (menu_bar);
-
-  // File menu
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_File");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-
-  create_menu_item_with_mnemonic (menu, "_New Map",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_NEW);
-  menu_separator (menu);
-
-  //++timo temporary experimental stuff for sleep mode..
-  item = create_menu_item_with_mnemonic (menu, "_Sleep",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_SLEEP);
-  g_object_set_data (G_OBJECT (window), "menu_file_sleep", item );
-  menu_separator (menu);
-  // end experimental
-
-  item = create_menu_item_with_mnemonic (menu, "_Open...",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_OPEN);
-  g_object_set_data (G_OBJECT (window), "menu_file_open", item);
-  create_menu_item_with_mnemonic (menu, "_Import...", // Hydra: give it it's proper name
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_IMPORTMAP);
-  item = create_menu_item_with_mnemonic (menu, "_Save",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_SAVE);
-  g_object_set_data (G_OBJECT (window), "menu_file_save", item);
-  create_menu_item_with_mnemonic (menu, "Save _as...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_SAVEAS);
-  create_menu_item_with_mnemonic (menu, "Save s_elected...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_EXPORTMAP);
-  menu_separator (menu);
-  item = create_menu_item_with_mnemonic (menu, "Save re_gion...",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_SAVEREGION);
-  g_object_set_data (G_OBJECT (window), "menu_file_saveregion", item);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "New p_roject...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_NEWPROJECT);
-  create_menu_item_with_mnemonic (menu, "Load _project...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_LOADPROJECT);
-  create_menu_item_with_mnemonic (menu, "Pro_ject settings...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_PROJECTSETTINGS);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "_Pointfile...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_POINTFILE);
-  menu_separator (menu);
-  item = create_menu_item_with_mnemonic (menu, "Recent Files",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_RECENT1);
-  g_object_set_data (G_OBJECT (item), "accel", accel);
-  gtk_widget_set_sensitive (item, FALSE);
-  MRU_AddWidget (item, 0);
-  item = create_menu_item_with_mnemonic (menu, "2",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_RECENT2);
-  gtk_widget_hide (item);
-  MRU_AddWidget (item, 1);
-  item = create_menu_item_with_mnemonic (menu, "3",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_RECENT3);
-  gtk_widget_hide (item);
-  MRU_AddWidget (item, 2);
-  item = create_menu_item_with_mnemonic (menu, "4",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_RECENT4);
-  gtk_widget_hide (item);
-  MRU_AddWidget (item, 3);
-  menu_separator (menu);
-  item = create_menu_item_with_mnemonic (menu, "Check for GtkRadiant update (web)",
-    GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_CHECKUPDATE);
-  // disable, the functionality is no longer available
-  gtk_widget_set_sensitive( item, FALSE );
-
-  create_menu_item_with_mnemonic (menu, "E_xit",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_FILE_EXIT);
-
-  // Edit menu
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_Edit");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-  item = create_menu_item_with_mnemonic (menu, "_Undo",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_EDIT_UNDO);
-  g_object_set_data (G_OBJECT (window), "menu_edit_undo", item);
-  item = create_menu_item_with_mnemonic (menu, "_Redo",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_EDIT_REDO);
-  g_object_set_data (G_OBJECT (window), "menu_edit_redo", item);
-  menu_separator (menu);
-  item = create_menu_item_with_mnemonic (menu, "_Copy", GTK_SIGNAL_FUNC (HandleCommand), ID_EDIT_COPYBRUSH);
-  item = create_menu_item_with_mnemonic (menu, "_Paste", GTK_SIGNAL_FUNC (HandleCommand), ID_EDIT_PASTEBRUSH);
-  item = create_menu_item_with_mnemonic (menu, "P_aste To Camera", GTK_SIGNAL_FUNC (HandleCommand), ID_EDIT_PASTEBRUSHTOCAMERA);
-  item = create_menu_item_with_mnemonic (menu, "_Delete", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_DELETE);
-  g_object_set_data (G_OBJECT (window), "menu_selection_delete", item);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "Map Info...", GTK_SIGNAL_FUNC (HandleCommand), ID_EDIT_MAPINFO);
-  create_menu_item_with_mnemonic (menu, "Entity Info...", GTK_SIGNAL_FUNC (HandleCommand), ID_EDIT_ENTITYINFO);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "Brush Scripts...", GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_SCRIPTS);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "Load Pre_fab...", GTK_SIGNAL_FUNC (HandleCommand), ID_EDIT_LOADPREFAB);
-  create_menu_item_with_mnemonic (menu, "Save Selection as Prefab...", GTK_SIGNAL_FUNC (HandleCommand), ID_EDIT_SAVEPREFAB);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "Preferences...", GTK_SIGNAL_FUNC (HandleCommand), ID_PREFS);
-
-  // View menu
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_View");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Toggle");
-  create_menu_item_with_mnemonic (menu_in_menu, "Camera View", GTK_SIGNAL_FUNC (HandleCommand), ID_TOGGLECAMERA);
-  create_menu_item_with_mnemonic (menu_in_menu, "Console View", GTK_SIGNAL_FUNC (HandleCommand), ID_TOGGLECONSOLE);
-  item = create_menu_item_with_mnemonic (menu_in_menu, "Entity View", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_ENTITY);
-  g_object_set_data (G_OBJECT (window), "menu_view_entity", item);
-  //  create_menu_item_with_mnemonic (menu_in_menu, "Groups View", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_GROUPS);
-  create_menu_item_with_mnemonic (menu_in_menu, "XY (Top)", GTK_SIGNAL_FUNC (HandleCommand), ID_TOGGLEVIEW);
-  create_menu_item_with_mnemonic (menu_in_menu, "YZ (Side)", GTK_SIGNAL_FUNC (HandleCommand), ID_TOGGLEVIEW_YZ);
-  create_menu_item_with_mnemonic (menu_in_menu, "XZ (Front)", GTK_SIGNAL_FUNC (HandleCommand), ID_TOGGLEVIEW_XZ);
-  create_menu_item_with_mnemonic (menu_in_menu, "Z View", GTK_SIGNAL_FUNC (HandleCommand), ID_TOGGLEZ);
-  menu_separator (menu);
-  item = create_menu_item_with_mnemonic (menu, "_Center", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_CENTER);
-  item = create_menu_item_with_mnemonic (menu, "_Center 2d", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_CENTERVIEW);
-  item = create_menu_item_with_mnemonic (menu, "_Up Floor", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_UPFLOOR);
-  item = create_menu_item_with_mnemonic (menu, "_Down Floor", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_DOWNFLOOR);
-  menu_separator (menu);
-  item = create_menu_item_with_mnemonic (menu, "_Next (XY, YZ, XY)", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_NEXTVIEW);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Layout");
-  create_menu_item_with_mnemonic (menu_in_menu, "XY (Top)", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_XY);
-  create_menu_item_with_mnemonic (menu_in_menu, "YZ", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_SIDE);
-  create_menu_item_with_mnemonic (menu_in_menu, "XZ", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_FRONT);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Zoom");
-  create_menu_item_with_mnemonic (menu_in_menu, "_XY 100%", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_100);
-  item = create_menu_item_with_mnemonic (menu_in_menu, "XY Zoom _In", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_ZOOMIN);
-  item = create_menu_item_with_mnemonic (menu_in_menu, "XY Zoom _Out", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_ZOOMOUT);
-  menu_separator (menu_in_menu);
-  create_menu_item_with_mnemonic (menu_in_menu, "_Z 100%", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_Z100);
-  item = create_menu_item_with_mnemonic (menu_in_menu, "Z Zoo_m In", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_ZZOOMIN);
-  g_object_set_data (G_OBJECT (window), "menu_view_zzoomin", item);
-  item = create_menu_item_with_mnemonic (menu_in_menu, "Z Zoom O_ut", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_ZZOOMOUT);
-  g_object_set_data (G_OBJECT (window), "menu_view_zzoomout", item);
-  menu_separator (menu_in_menu);
-  item = create_menu_item_with_mnemonic (menu_in_menu, "Cubic Clip Zoom In", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_CUBEIN);
-  item = create_menu_item_with_mnemonic (menu_in_menu, "Cubic Clip Zoom Out", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_CUBEOUT);
-  menu_separator (menu);
-
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Show");
-  item = create_check_menu_item_with_mnemonic (menu_in_menu, "Show _Angles", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_SHOWANGLES, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_showangles", item);
-  item = create_check_menu_item_with_mnemonic (menu_in_menu, "Show _Names", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_SHOWNAMES, TRUE);
-  g_object_set_data (G_OBJECT (window), "menu_view_shownames", item);
-  item = create_check_menu_item_with_mnemonic (menu_in_menu, "Show Blocks", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_SHOWBLOCKS, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_showblocks", item);
-  item = create_check_menu_item_with_mnemonic (menu_in_menu, "Show C_oordinates", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_SHOWCOORDINATES, TRUE);
-  g_object_set_data (G_OBJECT (window), "menu_view_showcoordinates", item);
-  item = create_check_menu_item_with_mnemonic (menu_in_menu, "Show Window Outline", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_SHOWOUTLINE, TRUE);
-  g_object_set_data (G_OBJECT (window), "menu_view_showoutline", item);
-  item = create_check_menu_item_with_mnemonic (menu_in_menu, "Show ZBuffered Outline", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_NOOUTLINE, TRUE);
-  g_object_set_data (G_OBJECT (window), "menu_selection_nooutline", item);
-  item = create_check_menu_item_with_mnemonic (menu_in_menu, "Show Axes", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_SHOWAXES, TRUE);
-  g_object_set_data (G_OBJECT (window), "menu_view_showaxes", item);
-  item = create_check_menu_item_with_mnemonic (menu_in_menu, "Show Workzone", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_SHOWWORKZONE, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_showworkzone", item);
-
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Filter");
-  create_check_menu_item_with_mnemonic (menu_in_menu, "World", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_WORLD, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Entities", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_ENTITIES, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Areaportals", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_AREAPORTALS, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Translucent", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_TRANSLUCENT, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Liquids", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_LIQUIDS, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Caulk", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_CAULK, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Clips", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_CLIPS, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Paths", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_PATHS, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Clusterportals", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_CLUSTERPORTALS, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Lights", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_LIGHTS, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Structural", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_STRUCTURAL, FALSE);
-  item = create_check_menu_item_with_mnemonic (menu_in_menu, "Lightgrid", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_LIGHTGRID, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_filter_lightgrid", item);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Patches", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_PATCHES, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Details", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_DETAILS, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Hints", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_HINTSSKIPS, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Models", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_MODELS, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Triggers", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_TRIGGERS, FALSE);
-  create_check_menu_item_with_mnemonic (menu_in_menu, "Botclips", GTK_SIGNAL_FUNC (HandleCommand), ID_FILTER_BOTCLIPS, FALSE);
-
-  menu_separator (menu);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Hide/Show");
-  create_menu_item_with_mnemonic (menu_in_menu, "Hide Selected",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_HIDESHOW_HIDESELECTED);
-  create_menu_item_with_mnemonic (menu_in_menu, "Show Hidden",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_HIDESHOW_SHOWHIDDEN);
-  menu_separator (menu);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Entities as");
-  g_object_set_data (G_OBJECT (window), "view_entitiesas_menu", menu_in_menu);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, NULL, "Bounding box",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_ENTITIESAS_BOUNDINGBOX,FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_entitiesas_boundingbox", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "Wireframe",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_ENTITIESAS_WIREFRAME,FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_entitiesas_wireframe", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "Selected Wireframe",
-                                 GTK_SIGNAL_FUNC (HandleCommand),ID_VIEW_ENTITIESAS_SELECTEDWIREFRAME,FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_entitiesas_selectedwireframe", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "Selected Skinned",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_ENTITIESAS_SELECTEDSKINNED,FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_entitiesas_selectedskinned", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "Skinned",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_ENTITIESAS_SKINNED,FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_entitiesas_skinned", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "Skinned and Boxed",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_ENTITIESAS_SKINNEDANDBOXED,FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_entitiesas_skinnedandboxed", item);
-  menu_separator (menu);
-  item = create_check_menu_item_with_mnemonic (menu, "Cubic Clipping",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_CUBICCLIPPING, TRUE);
-  g_object_set_data (G_OBJECT (window), "menu_view_cubicclipping", item);
-  menu_separator (menu);
-  item = create_check_menu_item_with_mnemonic (menu, "OpenGL Lighting",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_OPENGLLIGHTING, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_opengllighting", item);
-
-  // Selection menu
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_Selection");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Drag");
-  create_menu_item_with_mnemonic (menu_in_menu, "Drag _Edges",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_DRAGEDGES);
-  create_menu_item_with_mnemonic (menu_in_menu, "Drag _Vertices",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_DRAGVERTECIES);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "_Clone",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_CLONE);
-  item = create_menu_item_with_mnemonic (menu, "Deselect",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_DESELECT);
-  item = create_menu_item_with_mnemonic (menu, "Invert",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_INVERT);
-#ifndef QUAKE3
-  create_menu_item_with_mnemonic (menu, "_Delete",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_DELETE);
-#endif
-  menu_separator (menu);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Flip");
-  create_menu_item_with_mnemonic (menu_in_menu, "Flip _X",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_FLIPX);
-  create_menu_item_with_mnemonic (menu_in_menu, "Flip _Y",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_FLIPY);
-  create_menu_item_with_mnemonic (menu_in_menu, "Flip _Z",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_FLIPZ);
-  menu_separator (menu);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Rotate");
-  create_menu_item_with_mnemonic (menu_in_menu, "Rotate X",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_ROTATEX);
-  create_menu_item_with_mnemonic (menu_in_menu, "Rotate Y",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_ROTATEY);
-  create_menu_item_with_mnemonic (menu_in_menu, "Rotate Z",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_ROTATEZ);
-  create_menu_item_with_mnemonic (menu_in_menu, "Arbitrary rotation...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_ARBITRARYROTATION);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "Scale...", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECT_SCALE);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "CSG");
-  create_menu_item_with_mnemonic (menu_in_menu, "Make _Hollow",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_MAKEHOLLOW);
-  create_menu_item_with_mnemonic (menu_in_menu, "CSG _Subtract",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_CSGSUBTRACT);
-  create_menu_item_with_mnemonic (menu_in_menu, "CSG _Merge",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_CSGMERGE);
-  menu_separator (menu);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Select");
-  create_menu_item_with_mnemonic (menu_in_menu, "Select Complete _Tall",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_SELECTCOMPLETETALL);
-  create_menu_item_with_mnemonic (menu_in_menu, "Select T_ouching",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_SELECTTOUCHING);
-  create_menu_item_with_mnemonic (menu_in_menu, "Select _Partial Tall",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_SELECTPARTIALTALL);
-  create_menu_item_with_mnemonic (menu_in_menu, "Select _Inside",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_SELECTINSIDE);
-#ifndef QUAKE3
-  create_menu_item_with_mnemonic (menu_in_menu, "Nudge Left",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_SELECT_NUDGELEFT);
-  create_menu_item_with_mnemonic (menu_in_menu, "Nudge Right",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_SELECT_NUDGERIGHT);
-  create_menu_item_with_mnemonic (menu_in_menu, "Nudge Up",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_SELECT_NUDGEUP);
-  create_menu_item_with_mnemonic (menu_in_menu, "Nudge Down",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_SELECT_NUDGEDOWN);
-#endif
-  menu_separator (menu);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Clipper");
-  create_menu_item_with_mnemonic (menu_in_menu, "Toggle Clipper",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_CLIPPER);
-  menu_separator (menu_in_menu);
-  create_menu_item_with_mnemonic (menu_in_menu, "Clip selection",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_CLIP_SELECTED);
-  create_menu_item_with_mnemonic (menu_in_menu, "Split selection",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SPLIT_SELECTED);
-  create_menu_item_with_mnemonic (menu_in_menu, "Flip Clip orientation",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_FLIP_CLIP);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "Connect entities",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_CONNECT);
-  create_menu_item_with_mnemonic (menu, "Ungroup entity",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_UNGROUPENTITY);
-  create_menu_item_with_mnemonic (menu, "Make detail",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_MAKE_DETAIL);
-  create_menu_item_with_mnemonic (menu, "Make structural",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_MAKE_STRUCTURAL);
-
-  // BSP menu
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_Bsp");
-
-  menu_separator (menu);
-  g_object_set_data (G_OBJECT (window), "menu_bsp", menu);
-
-  // Grid menu
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_Grid");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-
-  item = create_radio_menu_item_with_mnemonic (menu, NULL, "Grid0.25",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_025, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_grid_025", item);
-  item = create_radio_menu_item_with_mnemonic (menu, item, "Grid0.5",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_05, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_grid_05", item);
-  item = create_radio_menu_item_with_mnemonic (menu, item, "Grid1",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_1, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_grid_1", item);
-  item = create_radio_menu_item_with_mnemonic (menu, item, "Grid2",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_2, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_grid_2", item);
-  item = create_radio_menu_item_with_mnemonic (menu, item, "Grid4",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_4, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_grid_4", item);
-  item = create_radio_menu_item_with_mnemonic (menu, item, "Grid8",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_8, TRUE);
-  g_object_set_data (G_OBJECT (window), "menu_grid_8", item);
-  item = create_radio_menu_item_with_mnemonic (menu, item, "Grid16",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_16, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_grid_16", item);
-  item = create_radio_menu_item_with_mnemonic (menu, item, "Grid32",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_32, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_grid_32", item);
-  item = create_radio_menu_item_with_mnemonic (menu, item, "Grid64",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_64, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_grid_64", item);
-  item = create_radio_menu_item_with_mnemonic (menu, item, "Grid128",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_128, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_grid_128", item);
-  item = create_radio_menu_item_with_mnemonic (menu, item, "Grid256",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_256, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_grid_256", item);
-  menu_separator (menu);
-  item = create_check_menu_item_with_mnemonic (menu, "Snap to grid",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_SNAPTOGRID, TRUE);
-  g_object_set_data (G_OBJECT (window), "menu_snaptogrid", item);
-
-  // Textures menu
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_Textures");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-
-  item = create_check_menu_item_with_mnemonic (menu, "Show In _Use",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_SHOWINUSE, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_textures_showinuse", item);
-  item = create_check_menu_item_with_mnemonic (menu, "Show _All",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_SHOWALL, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_textures_showall", item);
-  menu_separator (menu);
-  item = create_check_menu_item_with_mnemonic (menu, "Show shaders",
-                                 GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_SHADERS_SHOW, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_textures_shaders_show", item);
-  item = create_menu_item_with_mnemonic (menu, "Flush & Reload Shaders",
-                          GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_RELOADSHADERS);
-  g_object_set_data (G_OBJECT (window), "menu_textures_reloadshaders", item);
-  item = create_menu_item_with_mnemonic (menu, "Load directory...",
-                          GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_LOAD);
-  g_object_set_data (G_OBJECT (window), "menu_textures_load", item);
-  item = create_menu_item_with_mnemonic (menu, "Directory list...",
-                          GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_LOADLIST);
-  menu_separator (menu);
-
-  item = create_menu_item_with_mnemonic (menu, "_Surface Inspector",
-                          GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_INSPECTOR);
-  menu_separator (menu);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Render Quality");
-  g_object_set_data (G_OBJECT (window), "render_quality_menu", menu_in_menu);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, NULL, "_Wireframe",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_WIREFRAME, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_textures_wireframe", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "_Flat shade",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_FLATSHADE, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_textures_flatshade", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "_Nearest",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_NEAREST, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_nearest", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "Nearest _Mipmap",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_NEARESTMIPMAP, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_nearestmipmap", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "_Linear",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_LINEAR, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_linear", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "_Bilinear",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_BILINEAR, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_bilinear", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "B_ilinear Mipmap",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_BILINEARMIPMAP, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_bilinearmipmap", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "T_rilinear",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_TRILINEAR, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_view_trilinear", item);
-  create_menu_item_with_mnemonic (menu, "Find / Replace...",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURE_REPLACEALL);
-
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Texture Lock");
-  item = create_check_menu_item_with_mnemonic (menu_in_menu, "Moves",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_TOGGLE_LOCK, TRUE);
-  g_object_set_data (G_OBJECT (window), "menu_toggle_lock", item);
-  item = create_check_menu_item_with_mnemonic (menu_in_menu, "Rotations",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_TOGGLE_ROTATELOCK, TRUE);
-  g_object_set_data (G_OBJECT (window), "menu_toggle_rotatelock", item);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Texture Window Scale");
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, NULL, "200%",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_TEXTUREWINDOWSCALE_200, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_textures_texturewindowscale_200", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "100%",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_TEXTUREWINDOWSCALE_100, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_textures_texturewindowscale_100", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "50%",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_TEXTUREWINDOWSCALE_50, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_textures_texturewindowscale_50", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "25%",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_TEXTUREWINDOWSCALE_25, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_textures_texturewindowscale_25", item);
-  item = create_radio_menu_item_with_mnemonic (menu_in_menu, item, "10%",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_TEXTUREWINDOWSCALE_10, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_textures_texturewindowscale_10", item);
-  item = menu_separator (menu);
-  item = create_check_menu_item_with_mnemonic (menu, "shaderlist.txt only",
-                                GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTURES_SHADERLISTONLY, FALSE);
-  g_object_set_data (G_OBJECT (window), "menu_textures_shaderlistonly", item);
-  item = menu_separator (menu);
-  g_object_set_data (G_OBJECT (window), "menu_textures_separator", item);
-  g_object_set_data (G_OBJECT (window), "menu_textures", menu);
-
-  // Misc menu
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_Misc");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-
-  create_menu_item_with_mnemonic (menu, "_Benchmark", GTK_SIGNAL_FUNC (HandleCommand), ID_MISC_BENCHMARK);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Colors");
-  menu_3 = create_menu_in_menu_with_mnemonic (menu_in_menu, "Themes");
-  create_menu_item_with_mnemonic (menu_3, "QE4 Original", GTK_SIGNAL_FUNC (HandleCommand), ID_COLOR_SETORIGINAL);
-  create_menu_item_with_mnemonic (menu_3, "Q3Radiant Original", GTK_SIGNAL_FUNC (HandleCommand), ID_COLOR_SETQER);
-  create_menu_item_with_mnemonic (menu_3, "Black and Green", GTK_SIGNAL_FUNC (HandleCommand), ID_COLOR_SETBLACK);
-  create_menu_item_with_mnemonic (menu_3, "Maya/Max/Lightwave Emulation", GTK_SIGNAL_FUNC (HandleCommand), ID_COLOR_SETYDNAR);
-
-  menu_separator (menu_in_menu);
-  create_menu_item_with_mnemonic (menu_in_menu, "_Texture Background...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTUREBK);
-  create_menu_item_with_mnemonic (menu_in_menu, "Grid Background...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_XYBK);
-  create_menu_item_with_mnemonic (menu_in_menu, "Grid Major...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_MAJOR);
-  create_menu_item_with_mnemonic (menu_in_menu, "Grid Minor...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_MINOR);
-  create_menu_item_with_mnemonic (menu_in_menu, "Grid Major Small...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_MAJOR_ALT);
-  create_menu_item_with_mnemonic (menu_in_menu, "Grid Minor Small...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_MINOR_ALT);
-  create_menu_item_with_mnemonic (menu_in_menu, "Grid Text...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_GRIDTEXT);
-  create_menu_item_with_mnemonic (menu_in_menu, "Grid Block...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_GRIDBLOCK);
-  create_menu_item_with_mnemonic (menu_in_menu, "Default Brush...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_BRUSH);
-  create_menu_item_with_mnemonic (menu_in_menu, "Camera Background...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_CAMERABACK);
-  create_menu_item_with_mnemonic (menu_in_menu, "Selected Brush...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_SELECTEDBRUSH);
-  create_menu_item_with_mnemonic (menu_in_menu, "Selected Brush (Camera)...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_SELECTEDBRUSH3D);
-  create_menu_item_with_mnemonic (menu_in_menu, "Clipper...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_CLIPPER);
-  create_menu_item_with_mnemonic (menu_in_menu, "Active View name...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_COLORS_VIEWNAME);
-
-  create_menu_item_with_mnemonic (menu, "_Gamma...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_MISC_GAMMA);
-  create_menu_item_with_mnemonic (menu, "Find brush...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_MISC_FINDBRUSH);
-  item = create_menu_item_with_mnemonic (menu, "Next leak spot",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_MISC_NEXTLEAKSPOT);
-  item = create_menu_item_with_mnemonic (menu, "Previous leak spot",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_MISC_PREVIOUSLEAKSPOT);
-  // http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=394
-//  create_menu_item_with_mnemonic (menu, "_Print XY View", GTK_SIGNAL_FUNC (HandleCommand), ID_MISC_PRINTXY);
-  item = create_menu_item_with_mnemonic (menu, "_Select Entity Color...",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_MISC_SELECTENTITYCOLOR);
-  g_object_set_data (G_OBJECT (window), "menu_misc_selectentitycolor", item);
-
-  // Region menu
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_Region");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-
-  create_menu_item_with_mnemonic (menu, "_Off",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_REGION_OFF);
-  create_menu_item_with_mnemonic (menu, "_Set XY",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_REGION_SETXY);
-  create_menu_item_with_mnemonic (menu, "Set _Tall Brush",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_REGION_SETTALLBRUSH);
-  create_menu_item_with_mnemonic (menu, "Set _Brush",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_REGION_SETBRUSH);
-  create_menu_item_with_mnemonic (menu, "Set Se_lected Brushes",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_REGION_SETSELECTION);
-
-  // Brush menu
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_Brush");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-
-  item = create_menu_item_with_mnemonic (menu, "3 sided", GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_3SIDED);
-  item = create_menu_item_with_mnemonic (menu, "4 sided", GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_4SIDED);
-  item = create_menu_item_with_mnemonic (menu, "5 sided", GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_5SIDED);
-  item = create_menu_item_with_mnemonic (menu, "6 sided", GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_6SIDED);
-  item = create_menu_item_with_mnemonic (menu, "7 sided", GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_7SIDED);
-  item = create_menu_item_with_mnemonic (menu, "8 sided", GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_8SIDED);
-  item = create_menu_item_with_mnemonic (menu, "9 sided", GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_9SIDED);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "Arbitrary sided...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_ARBITRARYSIDED);
-  menu_separator (menu);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Primitives");
-  create_menu_item_with_mnemonic (menu_in_menu, "Cone...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_MAKECONE);
-  create_menu_item_with_mnemonic (menu_in_menu, "Sphere...",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_BRUSH_PRIMITIVES_SPHERE);
-
-  // Curve menu
-  if (!g_pGameDescription->mNoPatch)
-  {
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_Curve");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-
-  create_menu_item_with_mnemonic (menu, "Cylinder", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_PATCHTUBE);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "More Cylinders");
-  create_menu_item_with_mnemonic (menu_in_menu, "Dense Cylinder",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_PATCHDENSETUBE);
-  create_menu_item_with_mnemonic (menu_in_menu, "Very Dense Cylinder",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_PATCHVERYDENSETUBE);
-  create_menu_item_with_mnemonic (menu_in_menu, "Square Cylinder",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_PATCHSQUARE);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "End cap", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_PATCHENDCAP);
-  create_menu_item_with_mnemonic (menu, "Bevel", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_PATCHBEVEL);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "More End caps, Bevels");
-  create_menu_item_with_mnemonic (menu_in_menu, "Square Endcap",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_MOREENDCAPSBEVELS_SQUAREBEVEL);
-  create_menu_item_with_mnemonic (menu_in_menu, "Square Bevel",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_MOREENDCAPSBEVELS_SQUAREENDCAP);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "Cone", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_PATCHCONE);
-  item = create_menu_item_with_mnemonic (menu, "Sphere",
-                          GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_PRIMITIVES_SPHERE);
-  gtk_widget_set_sensitive (item, FALSE);
-  menu_separator (menu);
-  item = create_menu_item_with_mnemonic (menu, "Simple Patch Mesh...",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_SIMPLEPATCHMESH);
-  g_object_set_data (G_OBJECT (window), "menu_simplepatchmesh", item);
-  menu_separator (menu);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Insert");
-  create_menu_item_with_mnemonic (menu_in_menu, "Insert (2) Columns",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_INSERT_INSERTCOLUMN);
-  create_menu_item_with_mnemonic (menu_in_menu, "Add (2) Columns",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_INSERT_ADDCOLUMN);
-  menu_separator (menu_in_menu);
-  create_menu_item_with_mnemonic (menu_in_menu, "Insert (2) Rows",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_INSERT_INSERTROW);
-  create_menu_item_with_mnemonic (menu_in_menu, "Add (2) Rows",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_INSERT_ADDROW);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Delete");
-  create_menu_item_with_mnemonic (menu_in_menu, "First (2) Columns",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_DELETE_FIRSTCOLUMN);
-  create_menu_item_with_mnemonic (menu_in_menu, "Last (2) Columns",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_DELETE_LASTCOLUMN);
-  menu_separator (menu_in_menu);
-  create_menu_item_with_mnemonic (menu_in_menu, "First (2) Rows",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_DELETE_FIRSTROW);
-  create_menu_item_with_mnemonic (menu_in_menu, "Last (2) Rows",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_DELETE_LASTROW);
-  menu_separator (menu);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Matrix");
-  create_menu_item_with_mnemonic (menu_in_menu, "Invert",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_NEGATIVE);
-  menu_3 = create_menu_in_menu_with_mnemonic (menu_in_menu, "Re-disperse");
-  create_menu_item_with_mnemonic (menu_3, "Rows", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_REDISPERSE_ROWS);
-  create_menu_item_with_mnemonic (menu_3, "Cols (Intermediate)", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_REDISPERSE_INTERMEDIATE_COLS);
-  create_menu_item_with_mnemonic (menu_3, "Rows (Intermediate)", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_REDISPERSE_INTERMEDIATE_ROWS);
-  create_menu_item_with_mnemonic (menu_in_menu, "Transpose",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_MATRIX_TRANSPOSE);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "Cap Selection",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_CAP);
-  create_menu_item_with_mnemonic (menu, "Cycle Cap Texture",
-                       GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_CYCLECAP);
-  menu_separator (menu);
-  menu_in_menu = create_menu_in_menu_with_mnemonic (menu, "Overlay");
-  create_menu_item_with_mnemonic (menu_in_menu, "Set",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_OVERLAY_SET);
-  create_menu_item_with_mnemonic (menu_in_menu, "Clear",
-                   GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_OVERLAY_CLEAR);
-  menu_separator (menu);
-  create_menu_item_with_mnemonic (menu, "Thicken...", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_THICKEN);
-  }
-  // Plugins menu
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_Plugins");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-
-  /*
-  create_menu_item_with_mnemonic (menu, "Refresh", GTK_SIGNAL_FUNC (HandleCommand), ID_PLUGINS_REFRESH);
-  */
-  // NOTE: the seperator is used when doing a refresh of the list, everything past the seperator is removed
-  item = menu_separator (menu);
-  g_object_set_data (G_OBJECT (window), "menu_plugin_separator", item);
-  g_object_set_data (G_OBJECT (window), "menu_plugin", menu);
-
-  // Help menu
-  menu = create_sub_menu_with_mnemonic (menu_bar, "_Help");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-
-  item = create_menu_item_with_mnemonic (menu, "Manual",
-                           GTK_SIGNAL_FUNC (HandleCommand), ID_HELP);
-  gtk_widget_add_accelerator (item, "activate", accel, GDK_F1, (GdkModifierType)0, GTK_ACCEL_VISIBLE);
-
-  // this creates all the per-game drop downs for the game pack helps
-  // it will take care of hooking the Sys_OpenURL calls etc.
-  create_game_help_menu(menu, accel);
-
-  // TTimo: this is in global.xlink now
-  //create_menu_item_with_mnemonic (menu, "Links",
-  //                  GTK_SIGNAL_FUNC (HandleCommand), ID_HELP_LINKS);
-  create_menu_item_with_mnemonic (menu, "Bug report",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_HELP_BUGREPORT);
-  create_menu_item_with_mnemonic (menu, "Shortcuts list",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_HELP_COMMANDLIST);
-  create_menu_item_with_mnemonic (menu, "_About",
-                    GTK_SIGNAL_FUNC (HandleCommand), ID_HELP_ABOUT);
-
-
-  // leo: Hidden menu to make the accelerators work,
-  // this is a hack that needs to be changed later if someone has a better idea.
-  // NOTE TTimo
-  // maybe the better idea would be NOT to use any such accelerator scheme and do all key listening and interpret ourselves
-  menu = create_sub_menu_with_mnemonic (menu_bar, "Hidden");
-  if (g_PrefsDlg.m_bDetachableMenus)
-    menu_tearoff (menu);
-
-  gtk_widget_hide (gtk_menu_get_attach_widget (GTK_MENU (menu)));
-
-  create_menu_item_with_mnemonic (menu, "BendMode", GTK_SIGNAL_FUNC (HandleCommand), ID_PATCH_BEND);
-  create_menu_item_with_mnemonic (menu, "FitTexture", GTK_SIGNAL_FUNC (HandleCommand), IDC_BTN_FACEFIT);
-  create_menu_item_with_mnemonic (menu, "ViewTextures", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_TEXTURE);
-  create_menu_item_with_mnemonic (menu, "PatchInspector", GTK_SIGNAL_FUNC (HandleCommand), ID_PATCH_INSPECTOR);
-  create_menu_item_with_mnemonic (menu, "InvertCurveTextureX", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_NEGATIVETEXTUREY);
-  create_menu_item_with_mnemonic (menu, "InvertCurveTextureY", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_NEGATIVETEXTUREX);
-  create_menu_item_with_mnemonic (menu, "IncPatchColumn", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_INSERTCOLUMN);
-  create_menu_item_with_mnemonic (menu, "IncPatchRow", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_INSERTROW);
-  create_menu_item_with_mnemonic (menu, "DecPatchColumn", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_DELETECOLUMN);
-  create_menu_item_with_mnemonic (menu, "DecPatchRow", GTK_SIGNAL_FUNC (HandleCommand), ID_CURVE_DELETEROW);
-  create_menu_item_with_mnemonic (menu, "Patch TAB", GTK_SIGNAL_FUNC (HandleCommand), ID_PATCH_TAB);
-  create_menu_item_with_mnemonic (menu, "Patch TAB", GTK_SIGNAL_FUNC (HandleCommand), ID_PATCH_TAB);
-  create_menu_item_with_mnemonic (menu, "SelectNudgeDown", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_SELECT_NUDGEDOWN);
-  create_menu_item_with_mnemonic (menu, "CameraForward", GTK_SIGNAL_FUNC (HandleCommand), ID_CAMERA_FORWARD);
-  create_menu_item_with_mnemonic (menu, "CameraBack", GTK_SIGNAL_FUNC (HandleCommand), ID_CAMERA_BACK);
-  create_menu_item_with_mnemonic (menu, "CameraLeft", GTK_SIGNAL_FUNC (HandleCommand), ID_CAMERA_LEFT);
-  create_menu_item_with_mnemonic (menu, "CameraRight", GTK_SIGNAL_FUNC (HandleCommand), ID_CAMERA_RIGHT);
-  create_menu_item_with_mnemonic (menu, "CameraUp", GTK_SIGNAL_FUNC (HandleCommand), ID_CAMERA_UP);
-  create_menu_item_with_mnemonic (menu, "CameraDown", GTK_SIGNAL_FUNC (HandleCommand), ID_CAMERA_DOWN);
-  create_menu_item_with_mnemonic (menu, "CameraAngleUp", GTK_SIGNAL_FUNC (HandleCommand), ID_CAMERA_ANGLEUP);
-  create_menu_item_with_mnemonic (menu, "CameraAngleDown", GTK_SIGNAL_FUNC (HandleCommand), ID_CAMERA_ANGLEDOWN);
-  create_menu_item_with_mnemonic (menu, "CameraStrafeRight", GTK_SIGNAL_FUNC (HandleCommand), ID_CAMERA_STRAFERIGHT);
-  create_menu_item_with_mnemonic (menu, "CameraStrafeLeft", GTK_SIGNAL_FUNC (HandleCommand), ID_CAMERA_STRAFELEFT);
-  create_menu_item_with_mnemonic (menu, "ToggleGrid", GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_TOGGLE);
-  create_menu_item_with_mnemonic (menu, "ToggleCrosshairs", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_CROSSHAIR);
-  create_menu_item_with_mnemonic (menu, "ToggleRealtime", GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW_CAMERAUPDATE);
-  create_menu_item_with_mnemonic (menu, "MouseRotate", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECT_MOUSEROTATE);
-  create_menu_item_with_mnemonic (menu, "TexRotateClock", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_TEXTURE_ROTATECLOCK);
-  create_menu_item_with_mnemonic (menu, "TexRotateCounter", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_TEXTURE_ROTATECOUNTER);
-  create_menu_item_with_mnemonic (menu, "TexScaleUp", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_TEXTURE_SCALEUP);
-  create_menu_item_with_mnemonic (menu, "TexScaleDown", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_TEXTURE_SCALEDOWN);
-  create_menu_item_with_mnemonic (menu, "TexShiftLeft", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_TEXTURE_SHIFTLEFT);
-  create_menu_item_with_mnemonic (menu, "TexShiftRight", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_TEXTURE_SHIFTRIGHT);
-  create_menu_item_with_mnemonic (menu, "TexShiftUp", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_TEXTURE_SHIFTUP);
-  create_menu_item_with_mnemonic (menu, "TexShiftDown", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_TEXTURE_SHIFTDOWN);
-  create_menu_item_with_mnemonic (menu, "GridDown", GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_PREV);
-  create_menu_item_with_mnemonic (menu, "GridUp", GTK_SIGNAL_FUNC (HandleCommand), ID_GRID_NEXT);
-  create_menu_item_with_mnemonic (menu, "TexScaleLeft", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_TEXTURE_SCALELEFT);
-  create_menu_item_with_mnemonic (menu, "TexScaleRight", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_TEXTURE_SCALERIGHT);
-  create_menu_item_with_mnemonic (menu, "MoveSelectionDOWN", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_MOVEDOWN);
-  create_menu_item_with_mnemonic (menu, "MoveSelectionUP", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_MOVEUP);
-  create_menu_item_with_mnemonic (menu, "DumpSelectedBrush", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_PRINT);
-  create_menu_item_with_mnemonic (menu, "ToggleSizePaint", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_TOGGLESIZEPAINT);
-  create_menu_item_with_mnemonic (menu, "SelectNudgeLeft", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_SELECT_NUDGELEFT);
-  create_menu_item_with_mnemonic (menu, "SelectNudgeRight", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_SELECT_NUDGERIGHT);
-  create_menu_item_with_mnemonic (menu, "SelectNudgeUp", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_SELECT_NUDGEUP);
-  create_menu_item_with_mnemonic (menu, "NaturalizePatch", GTK_SIGNAL_FUNC (HandleCommand), ID_PATCH_NATURALIZE);
-  create_menu_item_with_mnemonic (menu, "SnapPatchToGrid", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECT_SNAPTOGRID);
-  create_menu_item_with_mnemonic (menu, "SelectAllOfType", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECT_ALL);
-  create_menu_item_with_mnemonic (menu, "CycleOutlineStyle", GTK_SIGNAL_FUNC (HandleCommand), ID_SELECTION_OUTLINESTYLE);
-  create_menu_item_with_mnemonic (menu, "TextureWindowScaleup", GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTUREWINDOW_SCALEUP);
-  create_menu_item_with_mnemonic (menu, "TextureWindowScaledown", GTK_SIGNAL_FUNC (HandleCommand), ID_TEXTUREWINDOW_SCALEDOWN);
-
-  g_bIgnoreCommands--;
-}
-
-void MainFrame::create_main_toolbar (GtkWidget *window, GtkWidget *vbox)
-{
-  GtkWidget *handle_box, *toolbar, *w;
-
-  handle_box = gtk_handle_box_new ();
-  gtk_box_pack_start (GTK_BOX (vbox), handle_box, FALSE, FALSE, 0);
-  gtk_widget_show (handle_box);
-  g_object_set_data (G_OBJECT (window), "tb_handle_box", handle_box);
-
-  toolbar = gtk_toolbar_new ();
-  gtk_toolbar_set_orientation (GTK_TOOLBAR(toolbar), GTK_ORIENTATION_HORIZONTAL);
-  gtk_toolbar_set_style (GTK_TOOLBAR(toolbar), GTK_TOOLBAR_ICONS);
-  //  gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), user_rc.toolbar_style);
-  gtk_container_add (GTK_CONTAINER (handle_box), toolbar);
-
-  gtk_widget_show (toolbar);
-
-  w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "Open", "Open an existing map", "",
-                               new_pixmap (window, "file_open.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                               GINT_TO_POINTER (ID_FILE_OPEN));
-  g_object_set_data (G_OBJECT (window), "tb_file_open", w);
-  w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "Save", "Save the active map", "",
-                               new_pixmap (window, "file_save.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                               GINT_TO_POINTER (ID_FILE_SAVE));
-  g_object_set_data (G_OBJECT (window), "tb_file_save", w);
-  gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-  w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "x-axis Flip", "",
-                               new_pixmap (window, "brush_flipx.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                               GINT_TO_POINTER (ID_BRUSH_FLIPX));
-  g_object_set_data (G_OBJECT (window), "tb_brush_flipx", w);
-  w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "x-axis Rotate", "",
-                               new_pixmap (window, "brush_rotatex.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                               GINT_TO_POINTER (ID_BRUSH_ROTATEX));
-  g_object_set_data (G_OBJECT (window), "tb_brush_rotatex", w);
-  w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "y-axis Flip", "",
-                               new_pixmap (window, "brush_flipy.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                               GINT_TO_POINTER (ID_BRUSH_FLIPY));
-  g_object_set_data (G_OBJECT (window), "tb_brush_flipy", w);
-  w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "y-axis Rotate", "",
-                               new_pixmap (window, "brush_rotatey.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                               GINT_TO_POINTER (ID_BRUSH_ROTATEY));
-  g_object_set_data (G_OBJECT (window), "tb_brush_rotatey", w);
-  w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "z-axis Flip", "",
-                               new_pixmap (window, "brush_flipz.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                               GINT_TO_POINTER (ID_BRUSH_FLIPZ));
-  g_object_set_data (G_OBJECT (window), "tb_brush_flipz", w);
-  w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "z-axis Rotate", "",
-                               new_pixmap (window, "brush_rotatez.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                               GINT_TO_POINTER (ID_BRUSH_ROTATEZ));
-  g_object_set_data (G_OBJECT (window), "tb_brush_rotatez", w);
-  gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
-  if (g_PrefsDlg.m_bWideToolbar)
-  {
-    w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "Complete Tall", "",
-                                 new_pixmap (window, "selection_selectcompletetall.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                                 GINT_TO_POINTER (ID_SELECTION_SELECTCOMPLETETALL));
-    g_object_set_data (G_OBJECT (window), "tb_selection_selectcompletetall", w);
-    w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "Select Touching", "",
-                                 new_pixmap (window, "selection_selecttouching.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                                 GINT_TO_POINTER (ID_SELECTION_SELECTTOUCHING));
-    g_object_set_data (G_OBJECT (window), "tb_selection_selecttouching", w);
-    w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "Select Partial Tall", "",
-                                 new_pixmap (window, "selection_selectpartialtall.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                                 GINT_TO_POINTER (ID_SELECTION_SELECTPARTIALTALL));
-    g_object_set_data (G_OBJECT (window), "tb_selection_selectpartialtall", w);
-    w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "Select Inside", "",
-                                 new_pixmap (window, "selection_selectinside.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                                 GINT_TO_POINTER (ID_SELECTION_SELECTINSIDE));
-    g_object_set_data (G_OBJECT (window), "tb_selection_selectinside", w);
-  } else
-  {
-    w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "Selection", "",
-                                 new_pixmap (window, "popup_selection.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                                 GINT_TO_POINTER (ID_POPUP_SELECTION));
-    g_object_set_data (G_OBJECT (window), "tb_popup_selection", w);
-  }
-  gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
-  w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "CSG Subtract", "",
-                               new_pixmap (window, "selection_csgsubtract.bmp"),
-                               GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_SELECTION_CSGSUBTRACT));
-  g_object_set_data (G_OBJECT (window), "tb_selection_csgsubtract", w);
-
-  if (g_PrefsDlg.m_bWideToolbar)
-  {
-    w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "CSG Merge", "",
-                                 new_pixmap (window, "selection_csgmerge.bmp"),
-                                 GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_SELECTION_CSGMERGE));
-    g_object_set_data (G_OBJECT (window), "tb_selection_csgmerge", w);
-  }
-
-  w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "Hollow", "",
-                               new_pixmap (window, "selection_makehollow.bmp"),
-                               GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_SELECTION_MAKEHOLLOW));
-  g_object_set_data (G_OBJECT (window), "tb_selection_makehollow", w);
-
-  if (g_PrefsDlg.m_bWideToolbar)
-  {
-    w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                                    "", "Clipper", "", new_pixmap (window, "view_clipper.bmp"),
-                                    GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_VIEW_CLIPPER));
-    g_object_set_data (G_OBJECT (window), "tb_view_clipper", w);
-  }
-
-  gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
-  w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "Change views", "",
-                               new_pixmap (window, "view_change.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                               GINT_TO_POINTER (ID_VIEW_CHANGE));
-  g_object_set_data (G_OBJECT (window), "tb_view_change", w);
-
-  if (!g_PrefsDlg.m_bWideToolbar)
-  {
-    gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-  }
-
-  w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "Texture view mode", "",
-                               new_pixmap (window, "textures_popup.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                               GINT_TO_POINTER (ID_TEXTURES_POPUP));
-  g_object_set_data (G_OBJECT (window), "tb_textures_popup", w);
-
-  if (g_PrefsDlg.m_bWideToolbar)
-  {
-    w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                                    "", "Cubic clip the camera view", "",
-                                    new_pixmap (window, "view_cubicclipping.bmp"),
-                                    GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_VIEW_CUBICCLIPPING));
-    g_object_set_data (G_OBJECT (window), "tb_view_cubicclipping", w);
-  }
-
-  gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
-  if (!g_PrefsDlg.m_bWideToolbar)
-  {
-    w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                               "", "Camera preview", "", new_pixmap (window, "view_cameratoggle.bmp"),
-                               GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_VIEW_CAMERATOGGLE));
-    g_object_set_data (G_OBJECT (window), "tb_view_cameratoggle", w);
-    w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "Update Camera", "",
-                            new_pixmap (window, "view_cameraupdate.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                            GINT_TO_POINTER (ID_VIEW_CAMERAUPDATE));
-    g_object_set_data (G_OBJECT (window), "tb_view_cameraupdate", w);
-    w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                               "", "Cubic clip the camera view", "",
-                               new_pixmap (window, "view_cubicclipping.bmp"),
-                               GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_VIEW_CUBICCLIPPING));
-    g_object_set_data (G_OBJECT (window), "tb_view_cubicclipping", w);
-    gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-    w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                                   "", "Entity inspector", "", new_pixmap (window, "view_entity.bmp"),
-                                   GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_VIEW_ENTITY));
-    g_object_set_data (G_OBJECT (window), "tb_view_entity", w);
-    gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-    w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                                   "", "Clipper", "", new_pixmap (window, "view_clipper.bmp"),
-                                   GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_VIEW_CLIPPER));
-    g_object_set_data (G_OBJECT (window), "tb_view_clipper", w);
-    gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-  }
-
-  w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                             "", "Free Rotation", "", new_pixmap (window, "select_mouserotate.bmp"),
-                             GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_SELECT_MOUSEROTATE));
-  g_object_set_data (G_OBJECT (window), "tb_select_mouserotate", w);
-  gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-  w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                             "", "Free Scaling", "", new_pixmap (window, "select_mousescale.bmp"),
-                             GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_SELECT_MOUSESCALE));
-  g_object_set_data (G_OBJECT (window), "tb_select_mousescale", w);
-  w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                                 "", "Scale X", "", new_pixmap (window, "scalelockx.bmp"),
-                                 GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_SCALELOCKX));
-  g_object_set_data (G_OBJECT (window), "tb_scalelockx", w);
-  w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                                 "", "Scale Y", "", new_pixmap (window, "scalelocky.bmp"),
-                                 GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_SCALELOCKY));
-  g_object_set_data (G_OBJECT (window), "tb_scalelocky", w);
-  w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                                 "", "Scale Z", "", new_pixmap (window, "scalelockz.bmp"),
-                                 GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_SCALELOCKZ));
-  g_object_set_data (G_OBJECT (window), "tb_scalelockz", w);
-
-  if (g_PrefsDlg.m_bWideToolbar)
-  {
-    gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-    w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                            "", "Don't select model brushes", "",
-                             new_pixmap (window, "dontselectmodel.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                            GINT_TO_POINTER (ID_DONTSELECTMODEL));
-    gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-    g_object_set_data (G_OBJECT (window), "tb_dontselectmodel", w);
-
-    if (!g_pGameDescription->mNoPatch)
-    {
-      w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                            "", "Don't select curved brushes", "",
-                             new_pixmap (window, "dontselectcurve.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                            GINT_TO_POINTER (ID_DONTSELECTCURVE));
-      g_object_set_data (G_OBJECT (window), "tb_dontselectcurve", w);
-    }
-  }
-
-  // bug #292, patch toolbar option
-  if (g_PrefsDlg.m_bPatchToolbar)
-  {
-    w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                            "", "Show patch bounding box", "",
-                            new_pixmap (window, "patch_showboundingbox.bmp"),
-                            GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_PATCH_SHOWBOUNDINGBOX));
-    g_object_set_data (G_OBJECT (window), "tb_patch_showboundingbox", w);
-    w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                                   "", "Show patches as wireframes", "",
-                                   new_pixmap (window, "patch_wireframe.bmp"),
-                                   GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (ID_PATCH_WIREFRAME));
-    g_object_set_data (G_OBJECT (window), "tb_patch_wireframe", w);
-    w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                             "", "Patch Bend mode", "",
-                            new_pixmap (window, "patch_bend.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                            GINT_TO_POINTER (ID_PATCH_BEND));
-    g_object_set_data (G_OBJECT (window), "tb_patch_bend", w);
-    w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "Put caps on the current patch", "",
-                            new_pixmap (window, "curve_cap.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                            GINT_TO_POINTER (ID_CURVE_CAP));
-    g_object_set_data (G_OBJECT (window), "tb_curve_cap", w);
-    w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                                "", "Welds equal patch points during moves", "",
-                                new_pixmap (window, "patch_weld.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                                GINT_TO_POINTER (ID_PATCH_WELD));
-    g_object_set_data (G_OBJECT (window), "tb_patch_weld", w);
-    w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL,
-                             "", "Selects drill down rows and columns", "",
-                            new_pixmap (window, "patch_drilldown.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                            GINT_TO_POINTER (ID_PATCH_DRILLDOWN));
-    g_object_set_data (G_OBJECT (window), "tb_patch_drilldown", w);
-  }
-
-  if (g_PrefsDlg.m_bWideToolbar)
-  {
-    gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-    w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar), "", "Show Entities as", "",
-                            new_pixmap (window, "show_entities.bmp"), GTK_SIGNAL_FUNC (HandleCommand),
-                            GINT_TO_POINTER (ID_SHOW_ENTITIES));
-    g_object_set_data (G_OBJECT (window), "tb_show_entities", w);
-  }
-
-  /*
-  uh? that is OLD
-#ifndef QUAKE3
-  w = g_object_get_data (G_OBJECT (window), "tb_dontselectcurve");
-  gtk_widget_hide (w);
-  w = g_object_get_data (G_OBJECT (window), "tb_patch_showboundingbox");
-  gtk_widget_hide (w);
-  w = g_object_get_data (G_OBJECT (window), "tb_patch_weld");
-  gtk_widget_hide (w);
-  w = g_object_get_data (G_OBJECT (window), "tb_patch_wireframe");
-  gtk_widget_hide (w);
-#endif
-  */
+/// the path to the local rc-dir
+const char* LocalRcPath_get( void ){
+       static CopiedString rc_path;
+       if ( rc_path.empty() ) {
+               StringOutputStream stream( 256 );
+               stream << GlobalRadiant().getSettingsPath() << g_pGameDescription->mGameFile.c_str() << "/";
+               rc_path = stream.c_str();
+       }
+       return rc_path.c_str();
+}
 
-  m_bCamPreview = true;
-  g_nScaleHow = (SCALE_X | SCALE_Y | SCALE_Z);
+/// directory for temp files
+/// NOTE: on *nix this is were we check for .pid
+CopiedString g_strSettingsPath;
+const char* SettingsPath_get(){
+       return g_strSettingsPath.c_str();
 }
 
-void MainFrame::create_plugin_toolbar (GtkWidget *window, GtkWidget *vbox)
-{
-  GtkWidget *handle_box, *toolbar;
 
-  handle_box = gtk_handle_box_new ();
-  gtk_box_pack_start (GTK_BOX (vbox), handle_box, FALSE, FALSE, 0);
-  if (g_PrefsDlg.m_bPluginToolbar)
-    gtk_widget_show (handle_box);
-  g_object_set_data (G_OBJECT (window), "tb_handle_box", handle_box);
+/*!
+   points to the game tools directory, for instance
+   C:/Program Files/Quake III Arena/GtkRadiant
+   (or other games)
+   this is one of the main variables that are configured by the game selection on startup
+   [GameToolsPath]/plugins
+   [GameToolsPath]/modules
+   and also q3map, bspc
+ */
+CopiedString g_strGameToolsPath;           ///< this is set by g_GamesDialog
 
-  toolbar = gtk_toolbar_new();
-  gtk_toolbar_set_orientation (GTK_TOOLBAR(toolbar), GTK_ORIENTATION_HORIZONTAL);
-  gtk_toolbar_set_style (GTK_TOOLBAR(toolbar), GTK_TOOLBAR_ICONS);
-  //  gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), user_rc.toolbar_style);
-  gtk_container_add (GTK_CONTAINER (handle_box), toolbar);
-  g_object_set_data (G_OBJECT (window), "toolbar_plugin", toolbar);
-  gtk_widget_show (toolbar);
+const char* GameToolsPath_get(){
+       return g_strGameToolsPath.c_str();
 }
 
-void MainFrame::create_main_statusbar (GtkWidget *window, GtkWidget *vbox)
-{
-  GtkWidget *hbox, *hbox1;
-  GtkWidget *frame;
-  GtkWidget *label;
-
-  hbox = gtk_hbox_new (FALSE, 0);
-  gtk_widget_show (hbox);
-  gtk_widget_set_usize (hbox, -1, 24);
-  gtk_container_border_width (GTK_CONTAINER (hbox), 1);
-  gtk_box_pack_end (GTK_BOX (vbox), hbox, FALSE, TRUE, 2);
-
-  frame = gtk_frame_new ((char*)NULL);
-  gtk_widget_show (frame);
-  gtk_box_pack_start (GTK_BOX (hbox), frame, TRUE, TRUE, 0);
-  gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
-
-  hbox1 = gtk_hbox_new (FALSE, 0);
-  gtk_container_add (GTK_CONTAINER (frame), hbox1);
-  gtk_container_border_width (GTK_CONTAINER (hbox1), 0);
-  gtk_widget_show (hbox1);
-
-  label = gtk_label_new (" Label ");
-  gtk_widget_show (label);
-  gtk_box_pack_start (GTK_BOX (hbox1), label, FALSE, TRUE, 0);
-  gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
-  gtk_misc_set_padding (GTK_MISC (label), 3, 0);
-  m_pStatusLabel[0] = label;
-
-  for (int i = 1; i < 6; i++)
-  {
-    frame = gtk_frame_new ((char*)NULL);
-    gtk_widget_show (frame);
-    gtk_box_pack_start (GTK_BOX (hbox), frame, FALSE, TRUE, 0);
-    gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
-
-    label = gtk_label_new (" Label ");
-    gtk_widget_show (label);
-    gtk_container_add (GTK_CONTAINER (frame), label);
-    m_pStatusLabel[i] = label;
-  }
-}
-
-guint s_idle_id;
-static gint mainframe_idle (gpointer user_data)
-{
-  g_pParentWnd->RoutineProcessing ();
-  return TRUE;
+void EnginePathImport( CopiedString& self, const char* value ){
+       setEnginePath( value );
 }
+typedef ReferenceCaller1<CopiedString, const char*, EnginePathImport> EnginePathImportCaller;
 
-static void Sys_Iconify (GtkWidget *w);
-static void Sys_Restore (GtkWidget *w);
-
-inline void CHECK_RESTORE(GtkWidget* w)
-{
-  if (g_object_get_data (G_OBJECT (w), "was_mapped") != NULL)
-    gtk_widget_show (w);
+void Paths_constructPreferences( PreferencesPage& page ){
+       page.appendPathEntry( "Engine Path", true,
+                                                 StringImportCallback( EnginePathImportCaller( g_strEnginePath ) ),
+                                                 StringExportCallback( StringExportCaller( g_strEnginePath ) )
+                                                 );
 }
-
-
-// this is called when the window is restored from the iconified state
-static void mainframe_map (GtkWidget *widget)
-{
-  if (g_pParentWnd->IsSleeping ())
-    g_pParentWnd->OnSleep ();
-
-  if ((g_pParentWnd->CurrentStyle() == MainFrame::eFloating) && (widget == g_pParentWnd->m_pWidget))
-  {
-    // restore previously visible windows
-    CHECK_RESTORE (g_pParentWnd->GetCamWnd ()->m_pParent);
-    if (g_PrefsDlg.m_bFloatingZ)
-      CHECK_RESTORE (g_pParentWnd->GetZWnd ()->m_pParent);
-    CHECK_RESTORE (g_pParentWnd->GetXYWnd ()->m_pParent);
-    CHECK_RESTORE (g_pParentWnd->GetXZWnd ()->m_pParent);
-    CHECK_RESTORE (g_pParentWnd->GetYZWnd ()->m_pParent);
-    CHECK_RESTORE (g_pGroupDlg->m_pWidget);
-  }
-}
-
-inline void CHECK_MINIMIZE(GtkWidget* w)
-{
-  g_object_set_data (G_OBJECT (w), "was_mapped", (void*)(GTK_WIDGET_VISIBLE (w) != 0));
-  gtk_widget_hide (w);
+void Paths_constructPage( PreferenceGroup& group ){
+       PreferencesPage page( group.createPage( "Paths", "Path Settings" ) );
+       Paths_constructPreferences( page );
+}
+void Paths_registerPreferencesPage(){
+       PreferencesDialog_addSettingsPage( FreeCaller1<PreferenceGroup&, Paths_constructPage>() );
 }
 
-static void mainframe_unmap (GtkWidget *widget)
+
+class PathsDialog : public Dialog
 {
+public:
+GtkWindow* BuildDialog(){
+       GtkFrame* frame = create_dialog_frame( "Path settings", GTK_SHADOW_ETCHED_IN );
 
-  if ((g_pParentWnd->CurrentStyle() == MainFrame::eFloating) && (widget == g_pParentWnd->m_pWidget))
-  {
-    // minimize all other windows when the main window is minimized
-    CHECK_MINIMIZE (g_pParentWnd->GetCamWnd ()->m_pParent);
-    if (g_PrefsDlg.m_bFloatingZ)
-      CHECK_MINIMIZE (g_pParentWnd->GetZWnd ()->m_pParent);
-    CHECK_MINIMIZE (g_pParentWnd->GetXYWnd ()->m_pParent);
-    CHECK_MINIMIZE (g_pParentWnd->GetXZWnd ()->m_pParent);
-    CHECK_MINIMIZE (g_pParentWnd->GetYZWnd ()->m_pParent);
-    CHECK_MINIMIZE (g_pGroupDlg->m_pWidget);
-  }
-}
+       GtkVBox* vbox2 = create_dialog_vbox( 0, 4 );
+       gtk_container_add( GTK_CONTAINER( frame ), GTK_WIDGET( vbox2 ) );
 
-static GtkWidget* create_floating (MainFrame* mainframe)
-{
-  GtkWidget *wnd = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-  //if (mainframe->CurrentStyle() != MainFrame::eFloating)
-    gtk_window_set_transient_for (GTK_WINDOW (wnd), GTK_WINDOW (mainframe->m_pWidget));
-  gtk_widget_set_events (wnd, GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK);
-  gtk_signal_connect (GTK_OBJECT (wnd), "delete_event", GTK_SIGNAL_FUNC (widget_delete_hide), NULL);
-  gtk_signal_connect (GTK_OBJECT (wnd), "destroy", GTK_SIGNAL_FUNC (gtk_widget_destroy), NULL);
-  gtk_signal_connect (GTK_OBJECT (wnd), "key_press_event",
-                      GTK_SIGNAL_FUNC (mainframe_keypress), mainframe);
-  gtk_signal_connect (GTK_OBJECT (wnd), "key_release_event",
-                      GTK_SIGNAL_FUNC (mainframe_keyrelease), mainframe);
-  gtk_signal_connect (GTK_OBJECT (wnd), "map_event",
-                      GTK_SIGNAL_FUNC (mainframe_map), mainframe);
-
-  gtk_window_set_default_size (GTK_WINDOW (wnd), 100, 100);
-
-#ifdef DBG_WINDOWPOS
-  Sys_Printf("create_floating: %p, gtk_window_set_default_size 100, 100\n", wnd);
-#endif
+       {
+               PreferencesPage preferencesPage( *this, GTK_WIDGET( vbox2 ) );
+               Paths_constructPreferences( preferencesPage );
+       }
 
-  return wnd;
+       return create_simple_modal_dialog_window( "Engine Path Not Found", m_modal, GTK_WIDGET( frame ) );
 }
+};
 
-void console_populate_popup(GtkTextView* textview, GtkMenu* menu, gpointer user_data)
-{
-  menu_separator(GTK_WIDGET(menu));
+PathsDialog g_PathsDialog;
 
-  GtkWidget* item = gtk_menu_item_new_with_label ("Clear");
-  gtk_signal_connect (GTK_OBJECT (item), "activate", GTK_SIGNAL_FUNC (Sys_ClearPrintf), NULL);
-  gtk_widget_show (item);
-  gtk_menu_append (GTK_MENU (menu), item);
+void EnginePath_verify(){
+       if ( !file_exists( g_strEnginePath.c_str() ) ) {
+               g_PathsDialog.Create();
+               g_PathsDialog.DoModal();
+               g_PathsDialog.Destroy();
+       }
 }
 
-void console_construct(GtkWidget* textview)
+namespace
 {
-  g_signal_connect(G_OBJECT(textview), "populate-popup", G_CALLBACK(console_populate_popup), NULL);
+CopiedString g_gamename;
+CopiedString g_gamemode;
+ModuleObservers g_gameNameObservers;
+ModuleObservers g_gameModeObservers;
 }
 
-extern MemStream g_Clipboard;
-
-void Clipboard_CopyMap()
-{
-  g_Clipboard.SetLength(0);
-  Map_Export (&g_Clipboard, "xmap", false, true);
+void Radiant_attachGameNameObserver( ModuleObserver& observer ){
+       g_gameNameObservers.attach( observer );
 }
 
-void Clipboard_PasteMap()
-{
-  if (g_Clipboard.GetLength() > 0)
-  {
-    g_Clipboard.Seek(0, SEEK_SET);
-    Map_Import(&g_Clipboard, "xmap", true);
-  }
+void Radiant_detachGameNameObserver( ModuleObserver& observer ){
+       g_gameNameObservers.detach( observer );
 }
 
-/*!
-Platform-independent GTK clipboard support.
-\todo Using GDK_SELECTION_CLIPBOARD fails on win32, so we use the win32 API directly for now.
-*/
-#if defined (__linux__) || defined (__APPLE__)
-
-enum
-{
-  RADIANT_CLIPPINGS = 23,
-};
-
-static const GtkTargetEntry clipboard_targets[] = {
-  { "RADIANT_CLIPPINGS", 0, RADIANT_CLIPPINGS, },
-};
-
-static void clipboard_get (GtkClipboard *clipboard, GtkSelectionData *selection_data, guint info, gpointer user_data_or_owner)
-{
-  guchar *buffer;
-  gint len;
-  GdkAtom type = GDK_NONE;
-
-  len = g_Clipboard.GetLength();
-
-  if (!len)
-  {
-    buffer = NULL;
-  } else
-  {
-    buffer = g_Clipboard.GetBuffer ();
-  }
+const char* basegame_get(){
+       return g_pGameDescription->getRequiredKeyValue( "basegame" );
+}
 
-  if(info == clipboard_targets[0].info)
-  {
-    type = gdk_atom_intern(clipboard_targets[0].target, FALSE);
-  }
+const char* gamename_get(){
+       const char* gamename = g_gamename.c_str();
+       if ( string_empty( gamename ) ) {
+               return basegame_get();
+       }
+       return gamename;
+}
 
-  gtk_selection_data_set (selection_data, type, 8, buffer, len);
+void gamename_set( const char* gamename ){
+       if ( !string_equal( gamename, g_gamename.c_str() ) ) {
+               g_gameNameObservers.unrealise();
+               g_gamename = gamename;
+               g_gameNameObservers.realise();
+       }
 }
 
-static void clipboard_clear (GtkClipboard *clipboard, gpointer user_data_or_owner)
-{
+void Radiant_attachGameModeObserver( ModuleObserver& observer ){
+       g_gameModeObservers.attach( observer );
 }
 
-static void clipboard_received (GtkClipboard *clipboard, GtkSelectionData *data, gpointer user_data)
-{
-  g_Clipboard.SetLength (0);
+void Radiant_detachGameModeObserver( ModuleObserver& observer ){
+       g_gameModeObservers.detach( observer );
+}
 
-  if (data->length < 0)
-    Sys_FPrintf(SYS_ERR, "Error retrieving selection\n");
-  else if(strcmp(gdk_atom_name(data->type), clipboard_targets[0].target) == 0)
-    g_Clipboard.Write (data->data, data->length);
+const char* gamemode_get(){
+       return g_gamemode.c_str();
+}
 
-  Clipboard_PasteMap();
+void gamemode_set( const char* gamemode ){
+       if ( !string_equal( gamemode, g_gamemode.c_str() ) ) {
+               g_gameModeObservers.unrealise();
+               g_gamemode = gamemode;
+               g_gameModeObservers.realise();
+       }
 }
 
-void clipboard_copy()
-{
-  Clipboard_CopyMap();
 
-  GtkClipboard* clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
+#include "os/dir.h"
 
-  gtk_clipboard_set_with_data (clipboard, clipboard_targets, 1, clipboard_get, clipboard_clear, NULL);
+class CLoadModule
+{
+const char* m_path;
+public:
+CLoadModule( const char* path ) : m_path( path ){
+}
+void operator()( const char* name ) const {
+       char fullname[1024];
+       ASSERT_MESSAGE( strlen( m_path ) + strlen( name ) < 1024, "" );
+       strcpy( fullname, m_path );
+       strcat( fullname, name );
+       globalOutputStream() << "Found '" << fullname << "'\n";
+       GlobalModuleServer_loadModule( fullname );
 }
+};
 
-void clipboard_paste()
-{
-  GtkClipboard* clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
+const char* const c_library_extension =
+#if defined( CMAKE_SHARED_MODULE_SUFFIX )
+    CMAKE_SHARED_MODULE_SUFFIX
+#elif defined( WIN32 )
+       "dll"
+#elif defined ( __APPLE__ )
+       "dylib"
+#elif defined( __linux__ ) || defined ( __FreeBSD__ )
+       "so"
+#endif
+;
 
-  gtk_clipboard_request_contents (clipboard, gdk_atom_intern(clipboard_targets[0].target, FALSE), clipboard_received, NULL);
+void Radiant_loadModules( const char* path ){
+       Directory_forEach( path, MatchFileExtension<CLoadModule>( c_library_extension, CLoadModule( path ) ) );
 }
 
+void Radiant_loadModulesFromRoot( const char* directory ){
+       {
+               StringOutputStream path( 256 );
+               path << directory << g_pluginsDir;
+               Radiant_loadModules( path.c_str() );
+       }
 
-#elif defined(WIN32)
+       if ( !string_equal( g_pluginsDir, g_modulesDir ) ) {
+               StringOutputStream path( 256 );
+               path << directory << g_modulesDir;
+               Radiant_loadModules( path.c_str() );
+       }
+}
 
-void clipboard_copy()
-{
-  Clipboard_CopyMap();
-
-  bool bClipped = false;
-  UINT nClipboard = ::RegisterClipboardFormat("RadiantClippings");
-  if (nClipboard > 0)
-  {
-    if (::OpenClipboard(NULL))
-    {
-      EmptyClipboard();
-               long lSize = g_Clipboard.GetLength();
-      HANDLE h = ::GlobalAlloc(GMEM_ZEROINIT | GMEM_MOVEABLE | GMEM_DDESHARE, lSize + sizeof(long));
-      if (h != NULL)
-      {
-        unsigned char *cp = reinterpret_cast<unsigned char*>(::GlobalLock(h));
-                               memcpy(cp, &lSize, sizeof(long));
-                               cp += sizeof(long);
-        g_Clipboard.Seek(0, SEEK_SET);
-        g_Clipboard.Read(cp, lSize);
-        ::GlobalUnlock(h);
-        ::SetClipboardData(nClipboard, h);
-        ::CloseClipboard();
-        bClipped = true;
-      }
-    }
-  }
-
-  if (!bClipped)
-  {
-    Sys_Printf("Unable to register Windows clipboard formats, copy/paste between editors will not be possible\n");
-  }
-}
-
-void clipboard_paste()
-{
-  bool bPasted = false;
-  UINT nClipboard = ::RegisterClipboardFormat("RadiantClippings");
-  if (nClipboard > 0 && ::OpenClipboard(NULL))
-  {
-    if(IsClipboardFormatAvailable(nClipboard))
-    {
-      HANDLE h = ::GetClipboardData(nClipboard);
-      if (h)
-      {
-        g_Clipboard.SetLength(0);
-                         unsigned char *cp = reinterpret_cast<unsigned char*>(::GlobalLock(h));
-                         long lSize = 0;
-                         memcpy(&lSize, cp, sizeof(long));
-                         cp += sizeof(long);
-        g_Clipboard.Write(cp, lSize);
-        ::GlobalUnlock(h);
-      }
-    }
-    ::CloseClipboard();
-  }
-
-  Clipboard_PasteMap();
+//! Make COLOR_BRUSHES override worldspawn eclass colour.
+void SetWorldspawnColour( const Vector3& colour ){
+       EntityClass* worldspawn = GlobalEntityClassManager().findOrInsert( "worldspawn", true );
+       eclass_release_state( worldspawn );
+       worldspawn->color = colour;
+       eclass_capture_state( worldspawn );
 }
 
-#endif
 
-void MainFrame::Copy()
+class WorldspawnColourEntityClassObserver : public ModuleObserver
 {
-  clipboard_copy();
+std::size_t m_unrealised;
+public:
+WorldspawnColourEntityClassObserver() : m_unrealised( 1 ){
 }
-
-void MainFrame::Paste()
-{
-  clipboard_paste();
-  UpdateSurfaceDialog();
+void realise(){
+       if ( --m_unrealised == 0 ) {
+               SetWorldspawnColour( g_xywindow_globals.color_brushes );
+       }
+}
+void unrealise(){
+       if ( ++m_unrealised == 1 ) {
+       }
 }
+};
 
+WorldspawnColourEntityClassObserver g_WorldspawnColourEntityClassObserver;
 
-#ifdef DBG_WINDOWPOS
-GtkWidget *watchit = NULL;
 
-void CheckWatchit(char *msg)
-{
-  static int width = 0;
-  if ((watchit!=NULL) && (watchit->allocation.width != width))
-  {
-    Sys_Printf("CheckWatchit %s: %d\n", msg, watchit->allocation.width);
-    width = watchit->allocation.width;
-  }
+ModuleObservers g_gameToolsPathObservers;
+
+void Radiant_attachGameToolsPathObserver( ModuleObserver& observer ){
+       g_gameToolsPathObservers.attach( observer );
 }
-#endif
 
-#ifdef _WIN32
-BOOL CALLBACK m_pCountMonitor (HMONITOR hMonitor, HDC hdcMonitor, LPRECT lprcMonitor, LPARAM dwData)
-{
-  int *n = (int *) dwData;
+void Radiant_detachGameToolsPathObserver( ModuleObserver& observer ){
+       g_gameToolsPathObservers.detach( observer );
+}
 
-  (*n)++;
+void Radiant_Initialise(){
+       GlobalModuleServer_Initialise();
 
-  return TRUE;
-}
+       Radiant_loadModulesFromRoot( AppPath_get() );
 
-struct monitorInfo_s {
-  GdkRectangle *win_monitors;
-  int i_win_mon;
-};
+       Preferences_Load();
 
-BOOL CALLBACK m_pEnumMonitor (HMONITOR hMonitor, HDC hdcMonitor, LPRECT lprcMonitor, LPARAM dwData)
-{
-  monitorInfo_s *monitorInfo = (monitorInfo_s *) dwData;
-  GdkRectangle *monitor;
-  MONITORINFOEX lpmi;
+       bool success = Radiant_Construct( GlobalModuleServer_get() );
+       ASSERT_MESSAGE( success, "module system failed to initialise - see radiant.log for error messages" );
 
-  monitor = monitorInfo->win_monitors + monitorInfo->i_win_mon;
+       g_gameToolsPathObservers.realise();
+       g_gameModeObservers.realise();
+       g_gameNameObservers.realise();
+}
 
-  memset(&lpmi, 0, sizeof(MONITORINFOEX));
-  lpmi.cbSize = sizeof(MONITORINFOEX);
+void Radiant_Shutdown(){
+       g_gameNameObservers.unrealise();
+       g_gameModeObservers.unrealise();
+       g_gameToolsPathObservers.unrealise();
 
-  GetMonitorInfo( hMonitor, &lpmi );
+       if ( !g_preferences_globals.disable_ini ) {
+               globalOutputStream() << "Start writing prefs\n";
+               Preferences_Save();
+               globalOutputStream() << "Done prefs\n";
+       }
 
-  if( lpmi.dwFlags & MONITORINFOF_PRIMARY ) {
-    RECT rect;
+       Radiant_Destroy();
 
-    SystemParametersInfo (SPI_GETWORKAREA, 0, &rect, 0);
-    monitor->x = rect.left;
-    monitor->y = rect.top;
-    monitor->width = rect.right - rect.left;
-    monitor->height = rect.bottom - rect.top;
+       GlobalModuleServer_Shutdown();
+}
 
-    if (monitorInfo->i_win_mon != 0)
-         {
-           GdkRectangle temp = *monitor;
-      *monitor = monitorInfo->win_monitors[0];
-           monitorInfo->win_monitors[0] = temp;
-         }
-  } else {
-    monitor->x = lpmi.rcMonitor.left;
-    monitor->y = lpmi.rcMonitor.top;
-    monitor->width = lpmi.rcMonitor.right - lpmi.rcMonitor.left;
-    monitor->height = lpmi.rcMonitor.bottom - lpmi.rcMonitor.top;
-  }
+void Exit(){
+       if ( ConfirmModified( "Exit Radiant" ) ) {
+               gtk_main_quit();
+       }
+}
 
-  monitorInfo->i_win_mon++;
 
-  return TRUE;
+void Undo(){
+       GlobalUndoSystem().undo();
+       SceneChangeNotify();
 }
 
-void PositionWindowOnPrimaryScreen(window_position_t& position)
-{
-  const GdkRectangle primaryMonitorRect = g_pParentWnd->GetPrimaryMonitorRect();
+void Redo(){
+       GlobalUndoSystem().redo();
+       SceneChangeNotify();
+}
 
-  if( position.x <= primaryMonitorRect.x + 6 )
-    position.x = primaryMonitorRect.x + 6;
-  else if( position.x >= ( primaryMonitorRect.x + primaryMonitorRect.width ) - 6 )
-    position.x = primaryMonitorRect.x + 6;
+void deleteSelection(){
+       UndoableCommand undo( "deleteSelected" );
+       Select_Delete();
+}
 
-  if( position.y <= primaryMonitorRect.y + 6 )
-    position.y = primaryMonitorRect.y + 6;
-  else if( position.y >= ( primaryMonitorRect.y + primaryMonitorRect.height ) - 6 )
-    position.y = primaryMonitorRect.y + 6;
+void Map_ExportSelected( TextOutputStream& ostream ){
+       Map_ExportSelected( ostream, Map_getFormat( g_map ) );
+}
 
-  if( position.x + position.w >= ( primaryMonitorRect.x + primaryMonitorRect.width ) - 18 )
-    position.w = primaryMonitorRect.width - 18;
-  if( position.y + position.h >= ( primaryMonitorRect.y + primaryMonitorRect.height ) - 18 )
-    position.h = primaryMonitorRect.height - 18;
+void Map_ImportSelected( TextInputStream& istream ){
+       Map_ImportSelected( istream, Map_getFormat( g_map ) );
 }
-#endif
 
-GtkWidget* create_framed_widget(GtkWidget* widget)
-{
-  GtkWidget* frame = gtk_frame_new ((char*)NULL);
-  gtk_widget_show (frame);
-  gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
-  gtk_container_add (GTK_CONTAINER (frame), widget);
-  gtk_widget_show(widget);
-  return frame;
+void Selection_Copy(){
+       clipboard_copy( Map_ExportSelected );
 }
 
-gboolean entry_focus_in(GtkWidget *widget, GdkEventFocus *event, gpointer user_data)
-{
-  gtk_window_remove_accel_group (GTK_WINDOW (g_pParentWnd->m_pWidget), global_accel);
-  return FALSE;
+void Selection_Paste(){
+       clipboard_paste( Map_ImportSelected );
 }
 
-gboolean entry_focus_out(GtkWidget *widget, GdkEventFocus *event, gpointer user_data)
-{
-  gtk_window_add_accel_group (GTK_WINDOW (g_pParentWnd->m_pWidget), global_accel);
-  return FALSE;
+void Copy(){
+       if ( SelectedFaces_empty() ) {
+               Selection_Copy();
+       }
+       else
+       {
+               SelectedFaces_copyTexture();
+       }
 }
 
-GtkWidget* create_framed_texwnd(TexWnd* texwnd)
-{
-  GtkWidget* frame = gtk_frame_new ((char*)NULL);
-  gtk_widget_show (frame);
-  gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
+void Paste(){
+       if ( SelectedFaces_empty() ) {
+               UndoableCommand undo( "paste" );
 
-  GtkWidget* hbox = gtk_hbox_new (FALSE, 0);
-  gtk_widget_show (hbox);
-  gtk_container_add (GTK_CONTAINER (frame), hbox);
+               GlobalSelectionSystem().setSelectedAll( false );
+               Selection_Paste();
+       }
+       else
+       {
+               SelectedFaces_pasteTexture();
+       }
+}
 
-  GtkWidget* w = gtk_vscrollbar_new (GTK_ADJUSTMENT (gtk_adjustment_new (0,0,0,1,1,1)));
-  gtk_widget_show (w);
-  gtk_box_pack_end (GTK_BOX (hbox), w, FALSE, TRUE, 0);
-  g_qeglobals_gui.d_texture_scroll = w;
+void PasteToCamera(){
+       CamWnd& camwnd = *g_pParentWnd->GetCamWnd();
+       GlobalSelectionSystem().setSelectedAll( false );
 
-  GtkWidget* texbox = gtk_vbox_new (FALSE, 0);
-  gtk_widget_show (texbox);
-  gtk_box_pack_start (GTK_BOX (hbox), texbox, TRUE, TRUE, 0);
+       UndoableCommand undo( "pasteToCamera" );
 
-  w = gtk_entry_new ();
-  gtk_box_pack_start (GTK_BOX (texbox), w, FALSE, FALSE, 0);
-  texwnd->m_pFilter = w;
-  g_signal_connect(G_OBJECT(w), "focus_in_event", G_CALLBACK(entry_focus_in), NULL);
-  g_signal_connect(G_OBJECT(w), "focus_out_event", G_CALLBACK(entry_focus_out), NULL);
+       Selection_Paste();
 
-  w = texwnd->GetWidget ();
-  gtk_box_pack_start (GTK_BOX (texbox), w, TRUE, TRUE, 0);
-  gtk_widget_show (w);
+       // Work out the delta
+       Vector3 mid;
+       Select_GetMid( mid );
+       Vector3 delta = vector3_subtracted( vector3_snapped( Camera_getOrigin( camwnd ), GetSnapGridSize() ), mid );
 
-  return frame;
+       // Move to camera
+       GlobalSelectionSystem().translateSelected( delta );
 }
 
-static ZWnd *create_floating_zwnd(MainFrame *mainframe)
-{
-  ZWnd *pZWnd = new ZWnd ();
-  GtkWidget* wnd = create_floating (mainframe);
-
-  gtk_window_set_title (GTK_WINDOW (wnd), "Z");
-
-  pZWnd->m_pParent = wnd;
-
-  {
-    GtkWidget* frame = create_framed_widget(pZWnd->GetWidget());
-    gtk_container_add (GTK_CONTAINER (wnd), frame);
-  }
-
-  gtk_widget_realize (wnd);
-
-  // turn OFF minimize and maximize boxes.
-  // Must be *after* realize, or wnd->window is NULL
-  // should do the right thing on *nix, need to verify.
-  gdk_window_set_decorations ( wnd->window,
-                                GdkWMDecoration(GDK_DECOR_ALL | GDK_DECOR_MINIMIZE | GDK_DECOR_MAXIMIZE ) );
-  //TODO 50 by observation, will vary depending on decoration sizes
-  {
-    GdkGeometry geometry;
-    geometry.min_width = 50;
-    //we only care about width, but have to set this too, or get nasty bugs
-    geometry.min_height = 10;
-    gdk_window_set_geometry_hints( wnd->window,&geometry,GDK_HINT_MIN_SIZE);
-  }
-
-#ifdef _WIN32
-  if( g_PrefsDlg.m_bStartOnPrimMon ) {
-    PositionWindowOnPrimaryScreen( g_PrefsDlg.mWindowInfo.posZWnd );
-  }
-#endif
-  load_window_pos (wnd, g_PrefsDlg.mWindowInfo.posZWnd);
 
-  if (g_PrefsDlg.m_bZVis)
-    gtk_widget_show (wnd);
+void ColorScheme_Original(){
+       TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 
-  return pZWnd;
+       g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
+       g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
+       CamWnd_Update( *g_pParentWnd->GetCamWnd() );
+
+       g_xywindow_globals.color_gridback = Vector3( 1.0f, 1.0f, 1.0f );
+       g_xywindow_globals.color_gridminor = Vector3( 0.75f, 0.75f, 0.75f );
+       g_xywindow_globals.color_gridmajor = Vector3( 0.5f, 0.5f, 0.5f );
+       g_xywindow_globals.color_gridminor_alt = Vector3( 0.5f, 0.0f, 0.0f );
+       g_xywindow_globals.color_gridmajor_alt = Vector3( 1.0f, 0.0f, 0.0f );
+       g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
+       g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
+       g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
+       g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
+       g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
+       SetWorldspawnColour( g_xywindow_globals.color_brushes );
+       g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
+       XY_UpdateAllWindows();
 }
 
-static const int gutter = 12;
+void ColorScheme_QER(){
+       TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 
-void MainFrame::Create ()
-{
-  GtkWidget* window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-  m_pWidget = window;
-  gtk_widget_set_events (window, GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK);
-  gtk_signal_connect (GTK_OBJECT (window), "delete_event",
-                      GTK_SIGNAL_FUNC (mainframe_delete), this);
-  gtk_signal_connect (GTK_OBJECT (window), "destroy",
-                      GTK_SIGNAL_FUNC (mainframe_destroy), this);
-  gtk_signal_connect (GTK_OBJECT (window), "key_press_event",
-                      GTK_SIGNAL_FUNC (mainframe_keypress), this);
-  gtk_signal_connect (GTK_OBJECT (window), "key_release_event",
-                      GTK_SIGNAL_FUNC (mainframe_keyrelease), this);
-  gtk_signal_connect (GTK_OBJECT (window), "map_event",
-                      GTK_SIGNAL_FUNC (mainframe_map), this);
-  gtk_signal_connect (GTK_OBJECT (window), "unmap_event",
-                      GTK_SIGNAL_FUNC (mainframe_unmap), this);
-
-  g_qeglobals_gui.d_main_window = window;
-
-#ifdef _WIN32
-  // calculate gdk offset
-  int n_win_monitors = 0;
-
-  monitorInfo_s monitorInfo;
-
-  // detect multiple monitors
-  EnumDisplayMonitors (NULL, NULL, m_pCountMonitor, reinterpret_cast<LPARAM>(&n_win_monitors));
-
-  monitorInfo.win_monitors = new GdkRectangle [ n_win_monitors ];
-  monitorInfo.i_win_mon = 0;
-  EnumDisplayMonitors (NULL, NULL, m_pEnumMonitor, reinterpret_cast<LPARAM>(&monitorInfo));
-
-  gdk_offset_x = G_MININT;
-  gdk_offset_y = G_MININT;
-
-  // calculate offset
-  for( monitorInfo.i_win_mon = 0; monitorInfo.i_win_mon < n_win_monitors; monitorInfo.i_win_mon++ ) {
-    gdk_offset_x = MAX (gdk_offset_x, -monitorInfo.win_monitors[monitorInfo.i_win_mon].x);
-    gdk_offset_y = MAX (gdk_offset_y, -monitorInfo.win_monitors[monitorInfo.i_win_mon].y);
-  }
-
-  Sys_Printf( "GDK's coordinate system is offset by %d over the x-axis and %d over the y-axis from Windows' coordinate system.\n", gdk_offset_x, gdk_offset_y );
-
-  if( g_PrefsDlg.m_bStartOnPrimMon )
-  {
-    // get gdk monitors
-    GdkDisplay *display;
-    GdkScreen *screen;
-    gint n_gdk_monitors = 0;
-    gint i_mon;
-    GdkRectangle rect;
-
-    // detect multiple monitors
-    display = gdk_display_get_default ();
-    Sys_Printf( "GDK detects that server %s manages %d screens\n", gdk_display_get_name (display), gdk_display_get_n_screens (display) );
-
-    screen = gdk_display_get_screen( display, 1 );
-    n_gdk_monitors = gdk_screen_get_n_monitors( screen );
-
-    Sys_Printf( "GDK detects that screen 1 has %d monitors\n", n_gdk_monitors );
-
-    for( i_mon = 0; i_mon < n_gdk_monitors; i_mon++ ) {
-      memset( &rect, 0, sizeof(rect) );
-      gdk_screen_get_monitor_geometry( screen, i_mon, &rect );
-      Sys_Printf( "  monitor %d: x: %d y: %d w: %d h: %d\n", i_mon, rect.x, rect.y, rect.width, rect.height );
-
-      if( i_mon == 0 ) {
-        memcpy( &primaryMonitorRect, &rect, sizeof(primaryMonitorRect) );
-      }
-    }
-
-    PositionWindowOnPrimaryScreen( g_PrefsDlg.mWindowInfo.position );
-  }
-  else {
-    primaryMonitorRect.x = primaryMonitorRect.y = 0;
-    primaryMonitorRect.width = gdk_screen_width ();
-    primaryMonitorRect.height = gdk_screen_height ();
-  }
+       g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
+       g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
+       CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 
-#endif
+       g_xywindow_globals.color_gridback = Vector3( 1.0f, 1.0f, 1.0f );
+       g_xywindow_globals.color_gridminor = Vector3( 1.0f, 1.0f, 1.0f );
+       g_xywindow_globals.color_gridmajor = Vector3( 0.5f, 0.5f, 0.5f );
+       g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
+       g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
+       g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
+       g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
+       g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
+       SetWorldspawnColour( g_xywindow_globals.color_brushes );
+       g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
+       XY_UpdateAllWindows();
+}
 
-  load_window_pos(window, g_PrefsDlg.mWindowInfo.position);
+void ColorScheme_Black(){
+       TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
 
-  GtkWidget* vbox = gtk_vbox_new (FALSE, 0);
-  gtk_container_add (GTK_CONTAINER (window), vbox);
-  gtk_widget_show (vbox);
+       g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
+       g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
+       CamWnd_Update( *g_pParentWnd->GetCamWnd() );
 
-  create_main_menu (window, vbox);
-  MRU_Load ();
-  create_main_toolbar (window, vbox);
-  create_plugin_toolbar (window,vbox);
+       g_xywindow_globals.color_gridback = Vector3( 0.0f, 0.0f, 0.0f );
+       g_xywindow_globals.color_gridminor = Vector3( 0.2f, 0.2f, 0.2f );
+       g_xywindow_globals.color_gridmajor = Vector3( 0.3f, 0.5f, 0.5f );
+       g_xywindow_globals.color_gridblock = Vector3( 0.0f, 0.0f, 1.0f );
+       g_xywindow_globals.color_gridtext = Vector3( 1.0f, 1.0f, 1.0f );
+       g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
+       g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
+       g_xywindow_globals.color_brushes = Vector3( 1.0f, 1.0f, 1.0f );
+       SetWorldspawnColour( g_xywindow_globals.color_brushes );
+       g_xywindow_globals.color_viewname = Vector3( 0.7f, 0.7f, 0.0f );
+       XY_UpdateAllWindows();
+}
 
-  m_nCurrentStyle = g_PrefsDlg.m_nView;
+/* ydnar: to emulate maya/max/lightwave color schemes */
+void ColorScheme_Ydnar(){
+       TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), Vector3( 0.25f, 0.25f, 0.25f ) );
+
+       g_camwindow_globals.color_cameraback = Vector3( 0.25f, 0.25f, 0.25f );
+       g_camwindow_globals.color_selbrushes3d = Vector3( 1.0f, 0.0f, 0.0f );
+       CamWnd_Update( *g_pParentWnd->GetCamWnd() );
+
+       g_xywindow_globals.color_gridback = Vector3( 0.77f, 0.77f, 0.77f );
+       g_xywindow_globals.color_gridminor = Vector3( 0.83f, 0.83f, 0.83f );
+       g_xywindow_globals.color_gridmajor = Vector3( 0.89f, 0.89f, 0.89f );
+       g_xywindow_globals.color_gridblock = Vector3( 1.0f, 1.0f, 1.0f );
+       g_xywindow_globals.color_gridtext = Vector3( 0.0f, 0.0f, 0.0f );
+       g_xywindow_globals.color_selbrushes = Vector3( 1.0f, 0.0f, 0.0f );
+       g_xywindow_globals.color_clipper = Vector3( 0.0f, 0.0f, 1.0f );
+       g_xywindow_globals.color_brushes = Vector3( 0.0f, 0.0f, 0.0f );
+       SetWorldspawnColour( g_xywindow_globals.color_brushes );
+       g_xywindow_globals.color_viewname = Vector3( 0.5f, 0.0f, 0.75f );
+       XY_UpdateAllWindows();
+}
+
+typedef Callback1<Vector3&> GetColourCallback;
+typedef Callback1<const Vector3&> SetColourCallback;
+
+class ChooseColour
+{
+GetColourCallback m_get;
+SetColourCallback m_set;
+public:
+ChooseColour( const GetColourCallback& get, const SetColourCallback& set )
+       : m_get( get ), m_set( set ){
+}
+void operator()(){
+       Vector3 colour;
+       m_get( colour );
+       color_dialog( GTK_WIDGET( MainFrame_getWindow() ), colour );
+       m_set( colour );
+}
+};
 
-  g_pGroupDlg->Create ();
-  OnPluginsRefresh();
 
-  CreateQEChildren();
 
-  gtk_widget_show (window);
+void Colour_get( const Vector3& colour, Vector3& other ){
+       other = colour;
+}
+typedef ConstReferenceCaller1<Vector3, Vector3&, Colour_get> ColourGetCaller;
 
-  // not needed on win32, it's in the .rc
-#ifndef _WIN32
-  {
-    GdkPixmap *pixmap;
-    GdkBitmap *mask;
-    load_pixmap ("icon.bmp", window, &pixmap, &mask);
-    gdk_window_set_icon (window->window, NULL, pixmap, mask);
-  }
-#endif
+void Colour_set( Vector3& colour, const Vector3& other ){
+       colour = other;
+       SceneChangeNotify();
+}
+typedef ReferenceCaller1<Vector3, const Vector3&, Colour_set> ColourSetCaller;
 
-  if (CurrentStyle() == eRegular || CurrentStyle() == eRegularLeft)
-  {
-    {
-      GtkWidget* vsplit = gtk_vpaned_new ();
-      m_pSplits[0] = vsplit;
-      gtk_box_pack_start (GTK_BOX (vbox), vsplit, TRUE, TRUE, 0);
-      gtk_widget_show (vsplit);
-
-      {
-        GtkWidget* hsplit = gtk_hpaned_new ();
-        m_pSplits[2] = hsplit;
-        gtk_paned_add1 (GTK_PANED (vsplit), hsplit);
-        gtk_widget_show (hsplit);
-
-        {
-          GtkWidget* hsplit2 = gtk_hpaned_new ();
-          m_pSplits[3] = hsplit2;
-          gtk_paned_add2 (GTK_PANED (hsplit), hsplit2);
-          gtk_widget_show (hsplit2);
-
-          {
-            GtkWidget* vsplit2 = gtk_vpaned_new ();
-            m_pSplits[1] = vsplit2;
-            if (CurrentStyle() == eRegular)
-              gtk_paned_add2 (GTK_PANED (hsplit2), vsplit2);
-            else
-              gtk_paned_add1 (GTK_PANED (hsplit), vsplit2);
-            gtk_widget_show (vsplit2);
-
-            // camera
-            m_pCamWnd = new CamWnd ();
-            {
-              GtkWidget* frame = create_framed_widget(m_pCamWnd->GetWidget());
-              gtk_paned_add1 (GTK_PANED (vsplit2), frame);
-            }
-
-            // xy
-            m_pXYWnd = new XYWnd ();
-            m_pXYWnd->SetViewType(XY);
-            {
-              GtkWidget* frame = create_framed_widget(m_pXYWnd->GetWidget ());
-              gtk_paned_add1 (GTK_PANED (hsplit2), frame);
-            }
-
-            // z
-            m_pZWnd = new ZWnd ();
-            {
-              GtkWidget* frame = create_framed_widget(m_pZWnd->GetWidget ());
-              if (CurrentStyle() == eRegular)
-                gtk_paned_add1 (GTK_PANED (hsplit), frame);
-              else
-                gtk_paned_add2 (GTK_PANED (hsplit2), frame);
-            }
-
-            // textures
-            m_pTexWnd = new TexWnd ();
-            {
-              GtkWidget* frame = create_framed_texwnd(m_pTexWnd);
-              gtk_paned_add2 (GTK_PANED (vsplit2), frame);
-            }
-
-            // console
-            {
-              GtkWidget* scr = gtk_scrolled_window_new (NULL, NULL);
-              gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scr), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
-              gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scr), GTK_SHADOW_IN);
-              gtk_widget_show (scr);
-              gtk_paned_pack2 (GTK_PANED (vsplit), scr, FALSE, TRUE);
-
-              {
-                GtkWidget* text = gtk_text_view_new ();
-                gtk_widget_set_size_request(text, 0, -1); // allow shrinking
-                gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text), GTK_WRAP_WORD);
-                gtk_text_view_set_editable (GTK_TEXT_VIEW(text), FALSE);
-                gtk_container_add (GTK_CONTAINER (scr), text);
-                gtk_widget_show (text);
-                g_qeglobals_gui.d_edit = text;
-              }
-            }
-          }
-        }
-      }
-    }
-
-    gtk_paned_set_position (GTK_PANED (m_pSplits[0]), g_PrefsDlg.mWindowInfo.nXYHeight+28);
-
-    if (CurrentStyle() == eRegular)
-    {
-      gtk_paned_set_position (GTK_PANED (m_pSplits[2]), g_PrefsDlg.mWindowInfo.nZWidth);
-      gtk_paned_set_position (GTK_PANED (m_pSplits[3]), g_PrefsDlg.mWindowInfo.nXYWidth);
-    }
-    else
-    {
-      gtk_paned_set_position (GTK_PANED (m_pSplits[2]), g_PrefsDlg.mWindowInfo.nCamWidth);
-      while (gtk_events_pending ())  gtk_main_iteration ();
-      gtk_paned_set_position (GTK_PANED (m_pSplits[3]), g_PrefsDlg.mWindowInfo.nXYWidth);
-    }
-
-    while (gtk_events_pending ())  gtk_main_iteration ();
-
-    gtk_paned_set_position (GTK_PANED (m_pSplits[1]), g_PrefsDlg.mWindowInfo.nCamHeight);
-  }
-  else if (CurrentStyle() == eFloating)
-  {
-    {
-      GtkWidget* wnd = create_floating (this);
-      gtk_window_set_title (GTK_WINDOW (wnd), "Camera");
-
-#ifdef _WIN32
-      if( g_PrefsDlg.m_bStartOnPrimMon ) {
-        PositionWindowOnPrimaryScreen( g_PrefsDlg.mWindowInfo.posCamWnd );
-      }
-#endif
-      load_window_pos (wnd, g_PrefsDlg.mWindowInfo.posCamWnd);
+void BrushColour_set( const Vector3& other ){
+       g_xywindow_globals.color_brushes = other;
+       SetWorldspawnColour( g_xywindow_globals.color_brushes );
+       SceneChangeNotify();
+}
+typedef FreeCaller1<const Vector3&, BrushColour_set> BrushColourSetCaller;
 
-      gtk_widget_show (wnd);
+void ClipperColour_set( const Vector3& other ){
+       g_xywindow_globals.color_clipper = other;
+       Brush_clipperColourChanged();
+       SceneChangeNotify();
+}
+typedef FreeCaller1<const Vector3&, ClipperColour_set> ClipperColourSetCaller;
 
-      m_pCamWnd = new CamWnd ();
+void TextureBrowserColour_get( Vector3& other ){
+       other = TextureBrowser_getBackgroundColour( GlobalTextureBrowser() );
+}
+typedef FreeCaller1<Vector3&, TextureBrowserColour_get> TextureBrowserColourGetCaller;
 
-      {
-        GtkWidget* frame = create_framed_widget(m_pCamWnd->GetWidget ());
-        gtk_container_add (GTK_CONTAINER (wnd), frame);
-      }
+void TextureBrowserColour_set( const Vector3& other ){
+       TextureBrowser_setBackgroundColour( GlobalTextureBrowser(), other );
+}
+typedef FreeCaller1<const Vector3&, TextureBrowserColour_set> TextureBrowserColourSetCaller;
 
-      m_pCamWnd->m_pParent = wnd;
-    }
 
-    if (g_PrefsDlg.m_bFloatingZ)
-    {
-      m_pZWnd = create_floating_zwnd(this);
+class ColoursMenu
+{
+public:
+ChooseColour m_textureback;
+ChooseColour m_xyback;
+ChooseColour m_gridmajor;
+ChooseColour m_gridminor;
+ChooseColour m_gridmajor_alt;
+ChooseColour m_gridminor_alt;
+ChooseColour m_gridtext;
+ChooseColour m_gridblock;
+ChooseColour m_cameraback;
+ChooseColour m_brush;
+ChooseColour m_selectedbrush;
+ChooseColour m_selectedbrush3d;
+ChooseColour m_clipper;
+ChooseColour m_viewname;
 
-      {
-        GtkWidget* wnd = create_floating (this);
-        gtk_window_set_title (GTK_WINDOW (wnd), "XY View");
+ColoursMenu() :
+       m_textureback( TextureBrowserColourGetCaller(), TextureBrowserColourSetCaller() ),
+       m_xyback( ColourGetCaller( g_xywindow_globals.color_gridback ), ColourSetCaller( g_xywindow_globals.color_gridback ) ),
+       m_gridmajor( ColourGetCaller( g_xywindow_globals.color_gridmajor ), ColourSetCaller( g_xywindow_globals.color_gridmajor ) ),
+       m_gridminor( ColourGetCaller( g_xywindow_globals.color_gridminor ), ColourSetCaller( g_xywindow_globals.color_gridminor ) ),
+       m_gridmajor_alt( ColourGetCaller( g_xywindow_globals.color_gridmajor_alt ), ColourSetCaller( g_xywindow_globals.color_gridmajor_alt ) ),
+       m_gridminor_alt( ColourGetCaller( g_xywindow_globals.color_gridminor_alt ), ColourSetCaller( g_xywindow_globals.color_gridminor_alt ) ),
+       m_gridtext( ColourGetCaller( g_xywindow_globals.color_gridtext ), ColourSetCaller( g_xywindow_globals.color_gridtext ) ),
+       m_gridblock( ColourGetCaller( g_xywindow_globals.color_gridblock ), ColourSetCaller( g_xywindow_globals.color_gridblock ) ),
+       m_cameraback( ColourGetCaller( g_camwindow_globals.color_cameraback ), ColourSetCaller( g_camwindow_globals.color_cameraback ) ),
+       m_brush( ColourGetCaller( g_xywindow_globals.color_brushes ), BrushColourSetCaller() ),
+       m_selectedbrush( ColourGetCaller( g_xywindow_globals.color_selbrushes ), ColourSetCaller( g_xywindow_globals.color_selbrushes ) ),
+       m_selectedbrush3d( ColourGetCaller( g_camwindow_globals.color_selbrushes3d ), ColourSetCaller( g_camwindow_globals.color_selbrushes3d ) ),
+       m_clipper( ColourGetCaller( g_xywindow_globals.color_clipper ), ClipperColourSetCaller() ),
+       m_viewname( ColourGetCaller( g_xywindow_globals.color_viewname ), ColourSetCaller( g_xywindow_globals.color_viewname ) ){
+}
+};
 
-#ifdef _WIN32
-        if( g_PrefsDlg.m_bStartOnPrimMon ) {
-          PositionWindowOnPrimaryScreen( g_PrefsDlg.mWindowInfo.posXYWnd );
-        }
-#endif
-        load_window_pos (wnd, g_PrefsDlg.mWindowInfo.posXYWnd);
-
-        m_pXYWnd = new XYWnd ();
-        m_pXYWnd->SetViewType(XY);
-
-        {
-          GtkWidget* frame = create_framed_widget(m_pXYWnd->GetWidget());
-          gtk_container_add (GTK_CONTAINER (wnd), frame);
-        }
-
-        m_pXYWnd->m_pParent = wnd;
-
-        gtk_widget_show (wnd);
-      }
-    }
-    else
-    {
-      GtkWidget* wnd = create_floating (this);
-      gtk_window_set_title (GTK_WINDOW (wnd), "XY View");
-
-#ifdef _WIN32
-      if( g_PrefsDlg.m_bStartOnPrimMon ) {
-        PositionWindowOnPrimaryScreen( g_PrefsDlg.mWindowInfo.posXYWnd );
-      }
-#endif
-      load_window_pos (wnd, g_PrefsDlg.mWindowInfo.posXYWnd);
+ColoursMenu g_ColoursMenu;
 
-      m_pZWnd = new ZWnd ();
-      m_pZWnd->m_pParent = wnd;
+GtkMenuItem* create_colours_menu(){
+       GtkMenuItem* colours_menu_item = new_sub_menu_item_with_mnemonic( "Colors" );
+       GtkMenu* menu_in_menu = GTK_MENU( gtk_menu_item_get_submenu( colours_menu_item ) );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu_in_menu );
+       }
 
-      m_pXYWnd = new XYWnd ();
-      m_pXYWnd->SetViewType(XY);
-      m_pXYWnd->m_pParent = wnd;
+       GtkMenu* menu_3 = create_sub_menu_with_mnemonic( menu_in_menu, "Themes" );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu_3 );
+       }
 
+       create_menu_item_with_mnemonic( menu_3, "QE4 Original", "ColorSchemeOriginal" );
+       create_menu_item_with_mnemonic( menu_3, "Q3Radiant Original", "ColorSchemeQER" );
+       create_menu_item_with_mnemonic( menu_3, "Black and Green", "ColorSchemeBlackAndGreen" );
+       create_menu_item_with_mnemonic( menu_3, "Maya/Max/Lightwave Emulation", "ColorSchemeYdnar" );
 
-      {
-        GtkWidget* hsplit = gtk_hpaned_new ();
-        m_pSplits[0] = hsplit;
-        gtk_container_add (GTK_CONTAINER (wnd), hsplit);
-        gtk_widget_show (hsplit);
+       menu_separator( menu_in_menu );
 
-        {
-          GtkWidget* frame = create_framed_widget(m_pZWnd->GetWidget());
-          gtk_paned_add1 (GTK_PANED (hsplit), frame);
-        }
-        {
-          GtkWidget* frame = create_framed_widget(m_pXYWnd->GetWidget());
-          gtk_paned_add2 (GTK_PANED (hsplit), frame);
-        }
-      }
+       create_menu_item_with_mnemonic( menu_in_menu, "_Texture Background...", "ChooseTextureBackgroundColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Grid Background...", "ChooseGridBackgroundColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Grid Major...", "ChooseGridMajorColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Grid Minor...", "ChooseGridMinorColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Grid Major Small...", "ChooseSmallGridMajorColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Grid Minor Small...", "ChooseSmallGridMinorColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Grid Text...", "ChooseGridTextColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Grid Block...", "ChooseGridBlockColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Default Brush...", "ChooseBrushColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Camera Background...", "ChooseCameraBackgroundColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Selected Brush...", "ChooseSelectedBrushColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Selected Brush (Camera)...", "ChooseCameraSelectedBrushColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Clipper...", "ChooseClipperColor" );
+       create_menu_item_with_mnemonic( menu_in_menu, "Active View name...", "ChooseOrthoViewNameColor" );
 
-      gtk_widget_show (wnd);
+       return colours_menu_item;
+}
 
-      gtk_paned_set_position (GTK_PANED (m_pSplits[0]), g_PrefsDlg.mWindowInfo.nZFloatWidth);
-    }
 
-    {
-      GtkWidget* wnd = create_floating (this);
-      gtk_window_set_title (GTK_WINDOW (wnd), "XZ View");
+void Restart(){
+       PluginsMenu_clear();
+       PluginToolbar_clear();
 
-#ifdef _WIN32
-      if( g_PrefsDlg.m_bStartOnPrimMon ) {
-        PositionWindowOnPrimaryScreen( g_PrefsDlg.mWindowInfo.posXZWnd );
-      }
-#endif
-      load_window_pos (wnd, g_PrefsDlg.mWindowInfo.posXZWnd);
+       Radiant_Shutdown();
+       Radiant_Initialise();
 
-      m_pXZWnd = new XYWnd ();
-      m_pXZWnd->m_pParent = wnd;
-      m_pXZWnd->SetViewType(XZ);
+       PluginsMenu_populate();
 
-      {
-        GtkWidget* frame = create_framed_widget(m_pXZWnd->GetWidget());
-        gtk_container_add (GTK_CONTAINER (wnd), frame);
-      }
+       PluginToolbar_populate();
+}
 
-      if (g_PrefsDlg.m_bXZVis)
-        gtk_widget_show (wnd);
-    }
 
-    {
-      GtkWidget* wnd = create_floating (this);
-      gtk_window_set_title (GTK_WINDOW (wnd), "YZ View");
+void thunk_OnSleep(){
+       g_pParentWnd->OnSleep();
+}
 
-#ifdef _WIN32
-      if( g_PrefsDlg.m_bStartOnPrimMon ) {
-        PositionWindowOnPrimaryScreen( g_PrefsDlg.mWindowInfo.posYZWnd );
-      }
+void OpenUpdateURL(){
+       // build the URL
+       StringOutputStream URL( 256 );
+       URL << "http://www.icculus.org/netradiant/?cmd=update&data=dlupdate&query_dlup=1";
+#ifdef WIN32
+       URL << "&OS_dlup=1";
+#elif defined( __APPLE__ )
+       URL << "&OS_dlup=2";
+#else
+       URL << "&OS_dlup=3";
 #endif
-      load_window_pos (wnd, g_PrefsDlg.mWindowInfo.posYZWnd);
-
-      m_pYZWnd = new XYWnd ();
-      m_pYZWnd->m_pParent = wnd;
-      m_pYZWnd->SetViewType(YZ);
-
-      {
-        GtkWidget* frame = create_framed_widget(m_pYZWnd->GetWidget());
-        gtk_container_add (GTK_CONTAINER (wnd), frame);
-      }
-
-      if (g_PrefsDlg.m_bYZVis)
-        gtk_widget_show (wnd);
-    }
-
-    m_pTexWnd = new TexWnd ();
-    {
-      GtkWidget* frame = create_framed_texwnd(m_pTexWnd);
-      m_pTexWnd->m_pParent = g_pGroupDlg->m_pWidget;
-
-      {
-        GtkWidget* w = gtk_label_new ("Textures");
-        gtk_widget_show (w);
-        gtk_notebook_insert_page (GTK_NOTEBOOK (g_pGroupDlg->m_pNotebook), frame, w, 1);
-      }
-    }
-
-    g_pGroupDlg->Show ();
-  }
-  else // 4 way
-  {
-    {
-      GtkWidget* hsplit = gtk_hpaned_new ();
-      m_pSplits[0] = hsplit;
-      gtk_box_pack_start (GTK_BOX (vbox), hsplit, TRUE, TRUE, 0);
-      gtk_widget_show (hsplit);
-
-      {
-        GtkWidget* vsplit1 = gtk_vpaned_new ();
-        m_pSplits[1] = vsplit1;
-        gtk_paned_add1 (GTK_PANED (hsplit), vsplit1);
-        gtk_widget_show (vsplit1);
-
-        {
-          GtkWidget* vsplit2 = gtk_vpaned_new ();
-          m_pSplits[2] = vsplit2;
-          gtk_paned_add2 (GTK_PANED (hsplit), vsplit2);
-          gtk_widget_show (vsplit2);
-
-          m_pCamWnd = new CamWnd ();
-          {
-            GtkWidget* frame = create_framed_widget(m_pCamWnd->GetWidget());
-            gtk_paned_add1 (GTK_PANED (vsplit1), frame);
-          }
-
-          m_pXYWnd = new XYWnd ();
-          m_pXYWnd->SetViewType(XY);
-          {
-            GtkWidget* frame = create_framed_widget(m_pXYWnd->GetWidget());
-            gtk_paned_add1 (GTK_PANED (vsplit2), frame);
-          }
-
-          m_pYZWnd = new XYWnd ();
-          m_pYZWnd->SetViewType(YZ);
-          {
-            GtkWidget* frame = create_framed_widget(m_pYZWnd->GetWidget());
-            gtk_paned_add2 (GTK_PANED (vsplit1), frame);
-          }
-
-          m_pXZWnd = new XYWnd ();
-          m_pXZWnd->SetViewType(XZ);
-          {
-            GtkWidget* frame = create_framed_widget(m_pXZWnd->GetWidget());
-            gtk_paned_add2 (GTK_PANED (vsplit2), frame);
-          }
-        }
-      }
-    }
-
-    //    g_qeglobals_gui.d_edit = NULL;
-
-    {
-      m_pTexWnd = new TexWnd ();
-      GtkWidget* frame = create_framed_texwnd(m_pTexWnd);
-
-      {
-        GtkWidget* w = gtk_label_new ("Textures");
-        gtk_widget_show (w);
-        gtk_notebook_insert_page (GTK_NOTEBOOK (g_pGroupDlg->m_pNotebook), frame, w, 1);
-      }
-    }
-
-    m_pTexWnd->m_pParent = g_pGroupDlg->m_pWidget;
-//    gtk_widget_realize (m_pTexWnd->GetWidget ());
-    m_pZWnd = create_floating_zwnd(this);
-
-    while (gtk_events_pending ())
-      gtk_main_iteration ();
-
-    {
-      int x = GTK_PANED (m_pSplits[0])->max_position/2 - gutter;
-      gtk_paned_set_position (GTK_PANED (m_pSplits[0]), x);
-    }
-
-    {
-      int y = GTK_PANED (m_pSplits[1])->max_position/2 - gutter;
-      gtk_paned_set_position (GTK_PANED (m_pSplits[1]), y);
-      gtk_paned_set_position (GTK_PANED (m_pSplits[2]), y);
-    }
-  }
-
-  if(g_PrefsDlg.mWindowInfo.nState & GDK_WINDOW_STATE_MAXIMIZED)
-    gtk_window_maximize(GTK_WINDOW(window));
-
-  gtk_widget_show (window);
-
-  Texture_Init();
-
-  if (m_pXYWnd) // this is always true?
-  {
-    m_pXYWnd->SetActive(true);
-  }
-  m_bSplittersOK = true;
-  Texture_SetMode(g_qeglobals.d_savedinfo.iTexMenu);
-
-  g_pParentWnd->OnEntitiesSetViewAs(0);
-
-//  m_wndTextureBar.Create (vbox);
-  create_main_statusbar (window, vbox);
-
-  LoadCommandMap();
-  ShowMenuItemKeyBindings(window);
+       URL << "&Version_dlup=" RADIANT_VERSION;
+       g_GamesDialog.AddPacksURL( URL );
+       OpenURL( URL.c_str() );
+}
+
+// open the Q3Rad manual
+void OpenHelpURL(){
+       // at least on win32, AppPath + "docs/index.html"
+       StringOutputStream help( 256 );
+       help << AppPath_get() << "docs/index.html";
+       OpenURL( help.c_str() );
+}
 
-  if (g_qeglobals_gui.d_edit != NULL)
-    console_construct(g_qeglobals_gui.d_edit);
+void OpenBugReportURL(){
+       OpenURL( "http://www.icculus.org/netradiant/?cmd=bugs" );
+}
 
-  //  bool load_last = FALSE;
 
-  SetGridStatus();
-  SetButtonMenuStates();
+GtkWidget* g_page_console;
 
-  // m_bShowShader and m_bTextureShaderlistOnly have a menu checkbox, update it now
-  GtkWidget *item;
-  g_bIgnoreCommands++;
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_textures_shaders_show"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_PrefsDlg.m_bShowShaders ? TRUE : FALSE);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_textures_shaderlistonly"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_PrefsDlg.m_bTexturesShaderlistOnly ? TRUE : FALSE);
-  g_bIgnoreCommands--;
+void Console_ToggleShow(){
+       GroupDialog_showPage( g_page_console );
+}
 
-//  if (g_PrefsDlg.m_bTextureBar)
-//    gtk_widget_show (m_wndTextureBar.m_pWidget);
+GtkWidget* g_page_entity;
 
-  SetActiveXY(m_pXYWnd);
+void EntityInspector_ToggleShow(){
+       GroupDialog_showPage( g_page_entity );
+}
 
-  s_idle_id = gtk_timeout_add (25, mainframe_idle, this);
 
-  QGL_InitExtensions ();
 
-  if (g_PrefsDlg.mLocalPrefs.mbEmpty)
-  {
-    g_PrefsDlg.mLocalPrefs.mbEmpty = false;
-    g_PrefsDlg.SavePrefs();
-  }
+void SetClipMode( bool enable );
+void ModeChangeNotify();
 
-  // remove the pid file
-  remove (g_pidGameFile.GetBuffer ());
+typedef void ( *ToolMode )();
+ToolMode g_currentToolMode = 0;
+bool g_currentToolModeSupportsComponentEditing = false;
+ToolMode g_defaultToolMode = 0;
 
-  Sys_Printf ("Entering message loop\n");
 
-  m_bDoLoop = true;
 
-  m_nTimer = gtk_timeout_add (1000, timer, this);
+void SelectionSystem_DefaultMode(){
+       GlobalSelectionSystem().SetMode( SelectionSystem::ePrimitive );
+       GlobalSelectionSystem().SetComponentMode( SelectionSystem::eDefault );
+       ModeChangeNotify();
 }
 
-// =============================================================================
-// MainFrame class
 
-MainFrame::MainFrame()
-{
-  m_bDoLoop = false;
-  m_bSplittersOK = false;
-  g_pParentWnd = this;
-  m_pXYWnd = (XYWnd*)NULL;
-  m_pCamWnd = NULL;
-  m_pTexWnd = (TexWnd*)NULL;
-  m_pZWnd = (ZWnd*)NULL;
-  m_pYZWnd = (XYWnd*)NULL;
-  m_pXZWnd = (XYWnd*)NULL;
-  m_pActiveXY = (XYWnd*)NULL;
-  m_bCamPreview = true;
-  m_pWatchBSP = NULL;
-  for (int n = 0; n < 6; n++)
-    m_pStatusLabel[n] = NULL;
-  m_bNeedStatusUpdate = false;
-  m_nTimer = 0;
-  m_bSleeping = false;
-  Create ();
-}
-
-MainFrame::~MainFrame()
-{
-  while (g_BSPFrontendCommands)
-  {
-    free (g_BSPFrontendCommands->data);
-    g_BSPFrontendCommands = g_slist_remove (g_BSPFrontendCommands, g_BSPFrontendCommands->data);
-  }
+bool EdgeMode(){
+       return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
+                  && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eEdge;
 }
 
-void MainFrame::ReleaseContexts ()
-{
-  if (m_pXYWnd)
-    m_pXYWnd->DestroyContext ();
-  if (m_pYZWnd)
-    m_pYZWnd->DestroyContext ();
-  if (m_pXZWnd)
-    m_pXZWnd->DestroyContext ();
-  if (m_pCamWnd)
-    m_pCamWnd->DestroyContext ();
-  if (m_pTexWnd)
-    m_pTexWnd->DestroyContext ();
-  if (m_pZWnd)
-    m_pZWnd->DestroyContext ();
-}
-
-void MainFrame::CreateContexts ()
-{
-  if (m_pCamWnd)
-    m_pCamWnd->CreateContext ();
-  if (m_pXYWnd)
-    m_pXYWnd->CreateContext ();
-  if (m_pYZWnd)
-    m_pYZWnd->CreateContext ();
-  if (m_pXZWnd)
-    m_pXZWnd->CreateContext ();
-  if (m_pTexWnd)
-    m_pTexWnd->CreateContext ();
-  if (m_pZWnd)
-    m_pZWnd->CreateContext ();
-}
-
-static void Sys_Iconify (GtkWidget *w)
-{
-  // we might not have been realized yet
-  if (w->window == NULL)
-    return;
+bool VertexMode(){
+       return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
+                  && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eVertex;
+}
 
-  if (!GTK_WIDGET_MAPPED (w))
-    return;
+bool FaceMode(){
+       return GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
+                  && GlobalSelectionSystem().ComponentMode() == SelectionSystem::eFace;
+}
 
-#if defined (__linux__) || defined (__APPLE__)
-  Sys_FPrintf(SYS_WRN, "FIXME: Sys_Iconify\n");
-#if 0
-  XWindowAttributes xattr;
-  GdkWindowPrivate *Private;
+template<bool( *BoolFunction ) ( )>
+class BoolFunctionExport
+{
+public:
+static void apply( const BoolImportCallback& importCallback ){
+       importCallback( BoolFunction() );
+}
+};
 
-  Private = (GdkWindowPrivate*)w->window;
-  g_object_set_data (G_OBJECT (w), "was_mapped", GINT_TO_POINTER (0));
+typedef FreeCaller1<const BoolImportCallback&, &BoolFunctionExport<EdgeMode>::apply> EdgeModeApplyCaller;
+EdgeModeApplyCaller g_edgeMode_button_caller;
+BoolExportCallback g_edgeMode_button_callback( g_edgeMode_button_caller );
+ToggleItem g_edgeMode_button( g_edgeMode_button_callback );
 
-  if (!Private->destroyed)
-  {
-    xattr.map_state = IsUnmapped;
-    XGetWindowAttributes(Private->xdisplay, Private->xwindow, &xattr);
+typedef FreeCaller1<const BoolImportCallback&, &BoolFunctionExport<VertexMode>::apply> VertexModeApplyCaller;
+VertexModeApplyCaller g_vertexMode_button_caller;
+BoolExportCallback g_vertexMode_button_callback( g_vertexMode_button_caller );
+ToggleItem g_vertexMode_button( g_vertexMode_button_callback );
 
-    if (xattr.map_state != IsUnmapped)
-      g_object_set_data (G_OBJECT (w), "was_mapped", GINT_TO_POINTER (1));
+typedef FreeCaller1<const BoolImportCallback&, &BoolFunctionExport<FaceMode>::apply> FaceModeApplyCaller;
+FaceModeApplyCaller g_faceMode_button_caller;
+BoolExportCallback g_faceMode_button_callback( g_faceMode_button_caller );
+ToggleItem g_faceMode_button( g_faceMode_button_callback );
 
-    XIconifyWindow (Private->xdisplay, Private->xwindow, 0);
-  }
-#endif
-#endif
+void ComponentModeChanged(){
+       g_edgeMode_button.update();
+       g_vertexMode_button.update();
+       g_faceMode_button.update();
+}
 
-#ifdef _WIN32
-  ShowWindow ((HWND)GDK_WINDOW_HWND (w->window), SW_MINIMIZE);
-#endif
+void ComponentMode_SelectionChanged( const Selectable& selectable ){
+       if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent
+                && GlobalSelectionSystem().countSelected() == 0 ) {
+               SelectionSystem_DefaultMode();
+               ComponentModeChanged();
+       }
 }
 
-static void Sys_Restore (GtkWidget *w)
-{
-  // we might not have been realized yet
-  if (w->window == NULL)
-    return;
+void SelectEdgeMode(){
+#if 0
+       if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
+               GlobalSelectionSystem().Select( false );
+       }
+#endif
 
-  if (!GTK_WIDGET_VISIBLE (w))
-    return;
+       if ( EdgeMode() ) {
+               SelectionSystem_DefaultMode();
+       }
+       else if ( GlobalSelectionSystem().countSelected() != 0 ) {
+               if ( !g_currentToolModeSupportsComponentEditing ) {
+                       g_defaultToolMode();
+               }
 
-#if defined (__linux__) || defined (__APPLE__)
-  Sys_FPrintf(SYS_WRN, "FIXME: Sys_Restore\n");
-  #if 0
-  XWindowAttributes xattr;
-  GdkWindowPrivate *Private;
+               GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
+               GlobalSelectionSystem().SetComponentMode( SelectionSystem::eEdge );
+       }
 
-  Private = (GdkWindowPrivate*)w->window;
+       ComponentModeChanged();
 
-  xattr.map_state = IsUnmapped;
-  XGetWindowAttributes(Private->xdisplay, Private->xwindow, &xattr);
+       ModeChangeNotify();
+}
 
-  if (xattr.map_state == IsUnmapped)
-    XMapRaised (Private->xdisplay, Private->xwindow);
-  #endif
+void SelectVertexMode(){
+#if 0
+       if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
+               GlobalSelectionSystem().Select( false );
+       }
 #endif
 
-#ifdef _WIN32
-  ShowWindow ((HWND)GDK_WINDOW_HWND (w->window), SW_RESTORE);
-#endif
-}
+       if ( VertexMode() ) {
+               SelectionSystem_DefaultMode();
+       }
+       else if ( GlobalSelectionSystem().countSelected() != 0 ) {
+               if ( !g_currentToolModeSupportsComponentEditing ) {
+                       g_defaultToolMode();
+               }
 
-#ifdef _DEBUG
-//#define DBG_SLEEP
-#endif
+               GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
+               GlobalSelectionSystem().SetComponentMode( SelectionSystem::eVertex );
+       }
 
-void RefreshModelSkin (GSList **pModels, entitymodel_t *model)
-{
-  //++timo FIXME: the are some bogus entitymodel_t that appear in the list cause of buggy HasModel
-  // so we avoid the fucked up ones, assuming they are at the end
-  if (!model->strSkin)
-  {
-#ifdef DBG_SLEEP
-    Sys_Printf("Dropping model %p with empty skin in RefreshModelSkin\n", model);
-#endif
+       ComponentModeChanged();
 
-    // and also keeping it so we have an actual count of empty models
-    g_slist_append (*pModels, model);
-    return;
-  }
-  // do we have this model already?
-  if (g_slist_find (*pModels, model))
-  {
-#ifdef DBG_SLEEP
-
-    // looks like we don't have the filename for the model, only the skin name and tris.. so we put the adress
-    Sys_Printf("Already processed model: %p %s\n", model, ((GString *)model->strSkin)->str);
-#endif
-    return;
-  }
-  model->nTextureBind = Texture_LoadSkin(((GString *)model->strSkin)->str, &model->nSkinWidth, &model->nSkinHeight );
-  if (model->nTextureBind != -1)
-    Sys_Printf("LOADED SKIN: %s\n", ((GString *)model->strSkin)->str );
-  else
-    Sys_Printf("Load skin failed: %s\n", ((GString *)model->strSkin)->str );
-  *pModels = g_slist_append (*pModels, model);
-#ifdef DBG_SLEEP
-  Sys_Printf("Processed model %p %s\n", model, ((GString *)model->strSkin)->str);
-#endif
+       ModeChangeNotify();
 }
 
-void MainFrame::OnSleep()
-{
-  m_bSleeping ^= 1;
-  if (m_bSleeping)
-  {
-    // useful when trying to debug crashes in the sleep code
-    Sys_Printf("Going into sleep mode..\n");
-
-    Sys_Printf("Dispatching sleep msg...");
-    DispatchRadiantMsg (RADIANT_SLEEP);
-    Sys_Printf("Done.\n");
-
-    if (CurrentStyle() == eSplit)
-      Sys_Iconify (m_pZWnd->m_pParent);
-
-    Sys_Iconify (m_pWidget);
-    Select_Deselect();
-    QERApp_FreeShaders ();
-    g_bScreenUpdates = false;
-
-    // release contexts
-    Sys_Printf("Releasing contexts...");
-    ReleaseContexts();
-    Sys_Printf("Done.\n");
-
-    // free all the skins in the caches
-    // their GL resources have been freed but the structs are not, so Radiant would think they are still valid
-    g_lstSkinCache.RemoveAll();
-  } else
-  {
-    Sys_Printf("Waking up\n");
-    if (CurrentStyle() == eSplit)
-      Sys_Restore (m_pZWnd->m_pParent);
-
-    Sys_Restore (m_pWidget);
-
-    // create contexts
-    Sys_Printf("Creating contexts...");
-    CreateContexts();
-    Sys_Printf("Done.\n");
-
-    Sys_Printf("Making current on camera...");
-    m_pCamWnd->MakeCurrent ();
-    Sys_Printf("Done.\n");
-
-    Sys_Printf("Reloading shaders...");
-    // reload the shader scripts and textures
-    QERApp_ReloadShaders ();
-    // current shader
-    // NOTE: we are kinda making it loop on itself, it will update the pShader and scroll the texture window
-    Texture_SetTexture (&g_qeglobals.d_texturewin.texdef, &g_qeglobals.d_texturewin.brushprimit_texdef, false, NULL, false);
-    Sys_Printf("Done.\n");
-
-    // rebuild the patches by setting the bDirty flag on them
-    for (brush_t* b=active_brushes.next ; b != &active_brushes ; b=b->next)
-    {
-      if (b->patchBrush)
-        b->pPatch->bDirty = true;
-    }
-
-    Sys_Printf("Reloading skins...");
-    // we have purged all the skins before going to sleep
-    // to rebuild, go through everything that needs a skin and call Texture_LoadSkin
-    // namely, all entitymodel_t
-    // since there's no direct list we go through entities to get the eclass_t and from there the entitymodel_t
-    // (a single eclass_t can reference several entitymodel_t)
-    // FIXME: and what's up with md3Class then? what is it used for?
-/*
-    eclass_t *e;
-    entity_t *ent;
-    GSList *Models = NULL;
-    for (ent = entities.next; ent != &entities; ent = ent->next)
-    {
-      // if it's a model with skin then the fixedsize flag must be on
-      // only if there IS a model .. we are not trying to load
-      if (ent->eclass->fixedsize)
-      {
-        if (ent->eclass->model)
-        {
-#ifdef DBG_SLEEP
-          if (ent->md3Class)
-            Sys_Printf("WARNING: unexpected ent->md3Class!=NULL with ent->eclass->model!=NULL\n");
-#endif
-          entitymodel_t *model;
-          for (model = ent->eclass->model; model; model=model->pNext)
-            RefreshModelSkin (&Models, model);
-        } else if (ent->md3Class)
-        {
-          entitymodel_t *model;
-          for (model = ent->md3Class->model; model; model=model->pNext)
-            RefreshModelSkin (&Models, model);
-        }
-#ifdef DBG_SLEEP
-        else
-          Sys_Printf("WARNING: entity %p %s with fixedsize and no model no md3Class\n", ent, ent->eclass->name);
-#endif
-      }
-    }
-#ifdef DBG_SLEEP
-    for (e = g_md3Cache; e ; e = e->next)
-    {
-      entitymodel_t *model;
-      for (model = e->model; model; model=model->pNext)
-        if (!g_slist_find (Models, model))
-        {
-          Sys_Printf("model %p ", model);
-          if (model->strSkin)
-            Sys_Printf("%s not found in main loop\n", ((GString *)model->strSkin)->str);
-          else
-            Sys_Printf("not found in main loop (no skin)\n");
-        }
-    }
+void SelectFaceMode(){
+#if 0
+       if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
+               GlobalSelectionSystem().Select( false );
+       }
 #endif
-    // clean the model list
-    g_slist_free (Models);
-*/
-    Sys_Printf("Done.\n");
 
-    // bring back the GL font
-    gtk_glwidget_create_font (m_pCamWnd->GetWidget ());
+       if ( FaceMode() ) {
+               SelectionSystem_DefaultMode();
+       }
+       else if ( GlobalSelectionSystem().countSelected() != 0 ) {
+               if ( !g_currentToolModeSupportsComponentEditing ) {
+                       g_defaultToolMode();
+               }
+
+               GlobalSelectionSystem().SetMode( SelectionSystem::eComponent );
+               GlobalSelectionSystem().SetComponentMode( SelectionSystem::eFace );
+       }
+
+       ComponentModeChanged();
+
+       ModeChangeNotify();
+}
+
+
+class CloneSelected : public scene::Graph::Walker
+{
+bool doMakeUnique;
+NodeSmartReference worldspawn;
+public:
+CloneSelected( bool d ) : doMakeUnique( d ), worldspawn( Map_FindOrInsertWorldspawn( g_map ) ){
+}
+bool pre( const scene::Path& path, scene::Instance& instance ) const {
+       if ( path.size() == 1 ) {
+               return true;
+       }
+
+       // ignore worldspawn, but keep checking children
+       NodeSmartReference me( path.top().get() );
+       if ( me == worldspawn ) {
+               return true;
+       }
+
+       if ( !path.top().get().isRoot() ) {
+               Selectable* selectable = Instance_getSelectable( instance );
+               if ( selectable != 0
+                        && selectable->isSelected() ) {
+                       return false;
+               }
+       }
+
+       return true;
+}
+void post( const scene::Path& path, scene::Instance& instance ) const {
+       if ( path.size() == 1 ) {
+               return;
+       }
+
+       // ignore worldspawn, but keep checking children
+       NodeSmartReference me( path.top().get() );
+       if ( me == worldspawn ) {
+               return;
+       }
+
+       if ( !path.top().get().isRoot() ) {
+               Selectable* selectable = Instance_getSelectable( instance );
+               if ( selectable != 0
+                        && selectable->isSelected() ) {
+                       NodeSmartReference clone( Node_Clone( path.top() ) );
+                       if ( doMakeUnique ) {
+                               Map_gatherNamespaced( clone );
+                       }
+                       Node_getTraversable( path.parent().get() )->insert( clone );
+               }
+       }
+}
+};
 
-    g_bScreenUpdates = true;
+void Scene_Clone_Selected( scene::Graph& graph, bool doMakeUnique ){
+       graph.traverse( CloneSelected( doMakeUnique ) );
 
-    Sys_Printf("Dispatching wake msg...");
-    DispatchRadiantMsg (RADIANT_WAKEUP);
-    Sys_Printf("Done\n");
-  }
+       Map_mergeClonedNames();
 }
 
-void WINAPI QERApp_Sleep()
+enum ENudgeDirection
 {
-  g_pParentWnd->OnSleep();
-}
+       eNudgeUp = 1,
+       eNudgeDown = 3,
+       eNudgeLeft = 0,
+       eNudgeRight = 2,
+};
 
-/*!
-NOTE TTimo
-the exit path is a bit complicated, I guess we have to run the window pos saving in OnDelete
-and not in OnDestroy because the info may be lost already?
-\todo try sinking OnDelete into OnDestroy and see if it breaks anything
-*/
-void MainFrame::OnDelete ()
+struct AxisBase
 {
-  save_window_pos(m_pWidget, g_PrefsDlg.mWindowInfo.position);
+       Vector3 x;
+       Vector3 y;
+       Vector3 z;
+       AxisBase( const Vector3& x_, const Vector3& y_, const Vector3& z_ )
+               : x( x_ ), y( y_ ), z( z_ ){
+       }
+};
 
-  // surface inspector and patch inspector
-  save_window_pos (g_dlgSurface.GetWidget(), g_PrefsDlg.mWindowInfo.posSurfaceWnd);
-  save_window_pos (g_PatchDialog.GetWidget(), g_PrefsDlg.mWindowInfo.posPatchWnd);
+AxisBase AxisBase_forViewType( VIEWTYPE viewtype ){
+       switch ( viewtype )
+       {
+       case XY:
+               return AxisBase( g_vector3_axis_x, g_vector3_axis_y, g_vector3_axis_z );
+       case XZ:
+               return AxisBase( g_vector3_axis_x, g_vector3_axis_z, g_vector3_axis_y );
+       case YZ:
+               return AxisBase( g_vector3_axis_y, g_vector3_axis_z, g_vector3_axis_x );
+       }
 
-  // entity inspector / group dialog
-  // NOTE TTimo do we have to save a different window depending on the view mode?
-  save_window_pos (g_pGroupDlg->m_pWidget, g_PrefsDlg.mWindowInfo.posEntityWnd);
+       ERROR_MESSAGE( "invalid viewtype" );
+       return AxisBase( Vector3( 0, 0, 0 ), Vector3( 0, 0, 0 ), Vector3( 0, 0, 0 ) );
+}
 
-  if (g_PrefsDlg.m_bFloatingZ)
-    save_window_pos (m_pZWnd->m_pParent, g_PrefsDlg.mWindowInfo.posZWnd);
-  else
-    g_PrefsDlg.mWindowInfo.nZFloatWidth = GTK_PANED (m_pSplits[0])->child1_size;
+Vector3 AxisBase_axisForDirection( const AxisBase& axes, ENudgeDirection direction ){
+       switch ( direction )
+       {
+       case eNudgeLeft:
+               return vector3_negated( axes.x );
+       case eNudgeUp:
+               return axes.y;
+       case eNudgeRight:
+               return axes.x;
+       case eNudgeDown:
+               return vector3_negated( axes.y );
+       }
 
-  if (CurrentStyle() == eFloating)
-  {
-    save_window_pos (m_pCamWnd->m_pParent, g_PrefsDlg.mWindowInfo.posCamWnd);
-    save_window_pos (m_pXYWnd->m_pParent, g_PrefsDlg.mWindowInfo.posXYWnd);
-    save_window_pos (m_pXZWnd->m_pParent, g_PrefsDlg.mWindowInfo.posXZWnd);
-    save_window_pos (m_pYZWnd->m_pParent, g_PrefsDlg.mWindowInfo.posYZWnd);
-  }
+       ERROR_MESSAGE( "invalid direction" );
+       return Vector3( 0, 0, 0 );
+}
 
-  g_PrefsDlg.mWindowInfo.nState = gdk_window_get_state(g_pParentWnd->m_pWidget->window);
+void NudgeSelection( ENudgeDirection direction, float fAmount, VIEWTYPE viewtype ){
+       AxisBase axes( AxisBase_forViewType( viewtype ) );
+       Vector3 view_direction( vector3_negated( axes.z ) );
+       Vector3 nudge( vector3_scaled( AxisBase_axisForDirection( axes, direction ), fAmount ) );
+       GlobalSelectionSystem().NudgeManipulator( nudge, view_direction );
 }
 
-void MainFrame::OnDestroy ()
-{
-  // shut down console output first
-  // (we'll still get the info if we are running a log file anyway)
-  g_qeglobals_gui.d_edit = NULL;
+void Selection_Clone(){
+       if ( GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive ) {
+               UndoableCommand undo( "cloneSelected" );
 
-#ifdef _DEBUG
-  Sys_Printf("MainFrame::OnDestroy\n");
-#endif
-  if (s_idle_id)
-    gtk_timeout_remove (s_idle_id);
-  if (m_nTimer)
-    gtk_timeout_remove (m_nTimer);
-
-  if (!g_qeglobals.disable_ini)
-  {
-    Sys_Printf("Start writing prefs\n");
-    Sys_Printf("MRU_Save... ");
-    MRU_Save ();
-    Sys_Printf("OK\n");
-
-    gpointer w;
-
-    w = g_object_get_data (G_OBJECT (g_pGroupDlg->m_pWidget), "split1");
-    g_PrefsDlg.mWindowInfo.nEntitySplit1 = GTK_PANED (w)->child1_size;
-    w = g_object_get_data (G_OBJECT (g_pGroupDlg->m_pWidget), "split2");
-    g_PrefsDlg.mWindowInfo.nEntitySplit2 = GTK_PANED (w)->child1_size;
-
-    if (!FloatingGroupDialog())
-    {
-      GtkWidget *vsplit, *hsplit, *vsplit2, *hsplit2;
-
-      vsplit = m_pSplits[0];
-      vsplit2 = m_pSplits[1];
-      hsplit = m_pSplits[2];
-      hsplit2 = m_pSplits[3];
-
-      g_PrefsDlg.mWindowInfo.nXYHeight  = GTK_PANED (vsplit)->child1_size;
-      g_PrefsDlg.mWindowInfo.nXYWidth   = GTK_PANED (hsplit2)->child1_size;
-
-      if(CurrentStyle() == eRegular)
-        g_PrefsDlg.mWindowInfo.nZWidth = GTK_PANED (hsplit)->child1_size;
-      else
-        g_PrefsDlg.mWindowInfo.nCamWidth = GTK_PANED (hsplit)->child1_size;
-
-      g_PrefsDlg.mWindowInfo.nCamHeight = GTK_PANED (vsplit2)->child1_size;
-    } else
-    {
-      if (g_PrefsDlg.m_bFloatingZ || CurrentStyle() == eSplit)
-      {
-        if (GTK_WIDGET_VISIBLE (m_pZWnd->m_pParent))
-          g_PrefsDlg.m_bZVis = TRUE;
-        else
-          g_PrefsDlg.m_bZVis = FALSE;
-      }
-    }
-    g_PrefsDlg.SavePrefs();
-    Sys_Printf("Done prefs\n");
-  }
-
-  // spog - this may be better in another place..
-  // deletes filters list and assigns g_qeglobals.d_savedinfo.filters = NULL
-  g_qeglobals.d_savedinfo.filters = FilterListDelete(g_qeglobals.d_savedinfo.filters);
-
-  delete m_pXYWnd; m_pXYWnd = NULL;
-  delete m_pYZWnd; m_pYZWnd = NULL;
-  delete m_pXZWnd; m_pXZWnd = NULL;
-  delete m_pZWnd; m_pZWnd = NULL;
-  delete m_pTexWnd; m_pTexWnd = NULL;
-  delete m_pCamWnd; m_pCamWnd = NULL;
-
-  if (g_pGroupDlg->m_pWidget)
-  {
-    //!\todo fix "Gtk-CRITICAL **: file gtknotebook.c: line 4643 (gtk_notebook_get_tab_label): assertion `GTK_IS_WIDGET (child)' failed"
-    gtk_widget_destroy (g_pGroupDlg->m_pWidget);
-    g_pGroupDlg->m_pWidget = NULL;
-  }
-
-  if (strcmpi(currentmap, "unnamed.map") != 0)
-  {
-    g_PrefsDlg.m_strLastMap = currentmap;
-    g_PrefsDlg.SavePrefs ();
-  }
-  Sys_Printf("CleanUpEntities...");
-  CleanUpEntities();
-  Sys_Printf("Done.\n");
-
-  Sys_Printf("Releasing brushes...");
-  while (active_brushes.next != &active_brushes)
-    Brush_Free (active_brushes.next, false);
-  while (selected_brushes.next != &selected_brushes)
-    Brush_Free (selected_brushes.next, false);
-  while (filtered_brushes.next != &filtered_brushes)
-    Brush_Free (filtered_brushes.next, false);
-  Sys_Printf("Done.\n");
-
-  Sys_Printf("Releasing entities...");
-  while (entities.next != &entities)
-    Entity_Free (entities.next);
-  Sys_Printf("Done.\n");
-
-  epair_t* pEPair = g_qeglobals.d_project_entity->epairs;
-  while (pEPair)
-  {
-    epair_t* pNextEPair = pEPair->next;
-    free (pEPair->key);
-    free (pEPair->value);
-    free (pEPair);
-    pEPair = pNextEPair;
-  }
-
-  entity_t* pEntity = g_qeglobals.d_project_entity->next;
-  while (pEntity != NULL && pEntity != g_qeglobals.d_project_entity)
-  {
-    entity_t* pNextEntity = pEntity->next;
-    Entity_Free(pEntity);
-    pEntity = pNextEntity;
-  }
-
-  Sys_Printf("Freeing world entity...");
-  if (world_entity)
-    Entity_Free(world_entity);
-  Sys_Printf("Done.\n");
-
-  Sys_Printf("Shutdown VFS...");
-  vfsShutdown ();
-  Sys_Printf("Done.\n");
-
-  Sys_Printf("FreeShaders...");
-  QERApp_FreeShaders();
-  Sys_Printf("Done.\n");
-}
-
-// TTimo: now using profile.cpp code
-void MainFrame::LoadCommandMap()
-{
-  FILE *f;
-  CString strINI;
-  bool bUserCmdList = false;
-  int nLen;
-  // verbose a little: count of user commands we recognized
-  int iCount = 0;
-  int iOverrideCount = 0;
-  int j;
-
-
-#if defined (__linux__) || defined (__APPLE__)
-  strINI = g_PrefsDlg.m_rc_path->str;
-#elif defined(WIN32)
-  strINI = g_strGameToolsPath;
-#else
-#error "WTF are you compiling this on"
-#endif
-  AddSlash (strINI);
-  strINI += "shortcuts.ini";
-
-  f = fopen (strINI.GetBuffer(), "r");
-  if (f != NULL)
-  {
-    fclose(f);
-    // loop through all the commands
-    for (int i = 0; i < g_nCommandCount; i++)
-    {
-      char value[1024];
-      if (read_var( strINI.GetBuffer(), "Commands", g_Commands[i].m_strCommand, value ))
-      {
-        if (!bUserCmdList)
-        {
-          Sys_Printf("Found user's shortcuts list at %s\n", strINI.GetBuffer() );
-          bUserCmdList = true;
-        }
-        CString strBuff;
-        strBuff = value;
-        strBuff.TrimLeft();
-        strBuff.TrimRight();
-        strBuff.MakeLower();
-        int nSpecial = strBuff.Find("+alt");
-        g_Commands[i].m_nModifiers = 0;
-        if (nSpecial >= 0)
-        {
-          g_Commands[i].m_nModifiers |= RAD_ALT;
-          FindReplace(strBuff, "+alt", "");
-        }
-        nSpecial = strBuff.Find("+ctrl");
-        if (nSpecial >= 0)
-        {
-          g_Commands[i].m_nModifiers |= RAD_CONTROL;
-          FindReplace(strBuff, "+ctrl", "");
-        }
-        nSpecial = strBuff.Find("+shift");
-        if (nSpecial >= 0)
-        {
-          g_Commands[i].m_nModifiers |= RAD_SHIFT;
-          FindReplace(strBuff, "+shift", "");
-        }
-        strBuff.TrimLeft();
-        strBuff.TrimRight();
-        strBuff.MakeUpper();
-        // strBuff has been cleaned of it's modifiers .. switch between a regular key and a virtual one
-        // based on length
-        nLen = strBuff.GetLength();
-        if (nLen == 1) // most often case.. deal with first
-        {
-          g_Commands[i].m_nKey = __toascii(strBuff.GetAt(0));
-          iCount++;
-        } else // special key
-        {
-          for (j = 0; j < g_nKeyCount; j++)
-          {
-            if (strBuff.CompareNoCase(g_Keys[j].m_strName) == 0)
-            {
-              g_Commands[i].m_nKey = g_Keys[j].m_nVKKey;
-              iCount++;
-              break;
-            }
-          }
-          if (j == g_nKeyCount)
-          {
-            Sys_Printf("WARNING: failed to parse user command %s\n", value);
-            continue;
-          }
-        }
-        // maybe this new shortcut is overriding another one
-        // then we need to disable the other binded key
-        for (j = 0; j < g_nCommandCount; j++)
-        {
-          if (j == i)
-            continue;
-          if (g_Commands[i].m_nKey == g_Commands[j].m_nKey && g_Commands[i].m_nModifiers == g_Commands[j].m_nModifiers)
-          {
-            // found!
-            g_Commands[j].m_nKey = 0;
-            // verbose
-            iOverrideCount++;
-            // it's the only one
-            break;
-          }
-        }
-      }
-    }
-    if (iOverrideCount)
-      Sys_Printf("User's command list overrides %d default commands\n", iOverrideCount);
-    Sys_Printf("Parsed %d custom shortcuts\n", iCount );
-  }
-  else
-    Sys_Printf("Looked for a '%s' keyboard shortcuts file, not found\n", strINI.GetBuffer());
-}
-
-// TTimo: an m_nKey can be set to zero if there's no shorcut binded
-// we also output the count of commands that are not binded .. dunno if it's much use ..
-// (non-binded keys are usually keys that were defined by shortcuts overriden by user prefs)
-void MainFrame::ShowMenuItemKeyBindings(GtkWidget* window)
-{
-  //!\todo Find a better way to get the global accelerator group..
-  GtkAccelGroup *accel = GTK_ACCEL_GROUP(gtk_accel_groups_from_object(G_OBJECT(window))->data);
-  gpointer item;
-  guint mods;
-  int i;
-  int iCount = 0;
-
-  for (i = 0; i < g_nCommandCount; i++)
-  {
-    if (g_Commands[i].m_nKey == 0)
-    {
-      iCount++;
-      continue;
-    }
-
-    item = g_object_get_data (G_OBJECT (m_pWidget), g_Commands[i].m_strMenu);
-    if (item == NULL)
-    {
-      Sys_FPrintf (SYS_WRN, "WARNING: keyboard shortcuts init, no menu item found for command: \"%s\"\n",
-                   g_Commands[i].m_strCommand);
-      continue;
-    }
-
-    mods = 0;
-    if (g_Commands[i].m_nModifiers)     // are there modifiers present?
-    {
-      if (g_Commands[i].m_nModifiers & RAD_SHIFT)
-        mods |= GDK_SHIFT_MASK;
-      if (g_Commands[i].m_nModifiers & RAD_ALT)
-        mods |= GDK_MOD1_MASK;
-      if (g_Commands[i].m_nModifiers & RAD_CONTROL)
-        mods |= GDK_CONTROL_MASK;
-    }
-
-    // GTK won't add accelerators for some keys (ex.: delete), so we have to do it manually
-    if (gtk_accelerator_valid (g_Commands[i].m_nKey, (GdkModifierType)mods))
-    {
-#ifdef DBG_KBD
-      // NOTE TTimo this is the important place where all the shortcuts are binded
-      Sys_Printf("Calling gtk_widget_add_accelerator on command: %s menu: %s key: %d mods: %d\n", g_Commands[i].m_strCommand, g_Commands[i].m_strMenu, g_Commands[i].m_nKey, mods);
-#endif
-      gtk_widget_add_accelerator (GTK_WIDGET (item), "activate", accel, g_Commands[i].m_nKey,
-                                  (GdkModifierType)mods, GTK_ACCEL_VISIBLE);
-    } else
-    {
-      GtkAccelLabel *accel_label = GTK_ACCEL_LABEL (GTK_BIN (item)->child);
-      GString *gstring;
-      gboolean had_mod;
-
-      g_free (accel_label->accel_string);
-      accel_label->accel_string = NULL;
-
-      gstring = g_string_new (accel_label->accel_string);
-      g_string_append (gstring, "   ");
-
-      had_mod = FALSE;
-      if (mods & GDK_SHIFT_MASK)
-      {
-        g_string_append (gstring, "Shft");
-        had_mod = TRUE;
-      }
-      if (mods & GDK_CONTROL_MASK)
-      {
-        if (had_mod)
-          g_string_append (gstring, "+");
-        g_string_append (gstring, "Ctl");
-        had_mod = TRUE;
-      }
-      if (mods & GDK_MOD1_MASK)
-      {
-        if (had_mod)
-          g_string_append (gstring, "+");
-        g_string_append (gstring, "Alt");
-        had_mod = TRUE;
-      }
-
-      if (had_mod)
-        g_string_append (gstring, "+");
-      if (g_Commands[i].m_nKey < 0x80 || (g_Commands[i].m_nKey > 0x80 && g_Commands[i].m_nKey <= 0xff))
-      {
-        switch (g_Commands[i].m_nKey)
-        {
-        case ' ':
-          g_string_append (gstring, "Space");
-          break;
-        case '\\':
-          g_string_append (gstring, "Backslash");
-          break;
-        default:
-          g_string_append_c (gstring, toupper (g_Commands[i].m_nKey));
-          break;
-        }
-      } else
-      {
-        gchar *tmp;
-
-        tmp = gtk_accelerator_name (g_Commands[i].m_nKey, (GdkModifierType)0);
-        if (tmp[0] != 0 && tmp[1] == 0)
-          tmp[0] = toupper (tmp[0]);
-        g_string_append (gstring, tmp);
-        g_free (tmp);
-      }
-
-      g_free (accel_label->accel_string);
-      accel_label->accel_string = gstring->str;
-      g_string_free (gstring, FALSE);
-
-      if (!accel_label->accel_string)
-        accel_label->accel_string = g_strdup ("");
-
-      gtk_widget_queue_resize (GTK_WIDGET (accel_label));
-    }
-  }
-
-  if (iCount)
-    Sys_Printf("%d commands not bound to a key\n", iCount);
-}
-
-void MainFrame::CreateQEChildren()
-{
-  // load the project file
-  if (g_argc > 1)
-  {
-    Sys_Printf("loading project file from the command line: %s\n", g_argv[1]);
-    if (!QE_LoadProject(g_argv[1]))
-      Error("Unable to load project file %s\n", g_argv[1]);
-  }
-  else
-  {
-    const char* filename = NULL;
-    char buf[PATH_MAX];
-    const char *r;
-    bool bTriedTemplate = false;
-
-    if (g_PrefsDlg.m_nLastProjectVer != 0 && g_PrefsDlg.m_nLastProjectVer != PROJECT_VERSION) {
-      // we need to regenerate from template
-      Sys_Printf("last project has version %d, this binary wants version %d - regenerating from the template\n", g_PrefsDlg.m_nLastProjectVer, PROJECT_VERSION);
-      g_PrefsDlg.m_strLastProject = "";
-    }
-
-    r = g_PrefsDlg.m_strLastProject.GetBuffer();
-
-    while(r == NULL || *r == '\0' || access(r, R_OK) != 0 || !QE_LoadProject(r))
-    {
-      if(!bTriedTemplate)
-      {
-        // try default project location
-        bTriedTemplate = true;
-        // for all OSes, we look for the template in the base installation (no homepath here)
-        strcpy(buf, g_pGameDescription->mEnginePath.GetBuffer());
-        strcat(buf, g_pGameDescription->mBaseGame.GetBuffer());
-        strcat(buf, "/scripts/");
-        strcat(buf, PROJECT_TEMPLATE_NAME);
-        r = buf;
-      }
-      else
-      {
-        gtk_MessageBox (NULL, "Failed to load project file.\nPlease enter a valid project file.", "Load Project");
-
-        filename = file_dialog (m_pWidget, TRUE, "Choose Project File", buf, "project");
-        if (filename != NULL)
-          r = filename;
-        else
-          Error("Cannot continue without loading a project...");
-      }
-    }
-  }
-
-  QE_Init ();
-}
-
-void MainFrame::OnTimer()
-{
-  GdkModifierType mask;
+               Scene_Clone_Selected( GlobalSceneGraph(), false );
 
-  gdk_window_get_pointer (NULL, NULL, NULL, &mask);
+               //NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
+               //NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
+       }
+}
 
-  if ((mask & (GDK_BUTTON1_MASK|GDK_BUTTON2_MASK|GDK_BUTTON3_MASK)) == 0)
-  {
-    QE_CountBrushesAndUpdateStatusBar();
-    QE_CheckAutoSave();
-  }
+void Selection_Clone_MakeUnique(){
+       if ( GlobalSelectionSystem().Mode() == SelectionSystem::ePrimitive ) {
+               UndoableCommand undo( "cloneSelectedMakeUnique" );
 
-  // see MainFrame::UpdateStatusText below
-  if (m_bNeedStatusUpdate)
-  {
-    for (int n = 0; n < 6; n++)
-    {
-      if (m_strStatus[n].GetLength() >= 0 && m_pStatusLabel[n] != NULL)
-        gtk_label_set_text (GTK_LABEL (m_pStatusLabel[n]), m_strStatus[n]);
-    }
-    m_bNeedStatusUpdate = false;
-  }
-}
+               Scene_Clone_Selected( GlobalSceneGraph(), true );
 
-void MainFrame::UpdateStatusText()
-{
-  m_bNeedStatusUpdate = true;
+               //NudgeSelection(eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType());
+               //NudgeSelection(eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType());
+       }
 }
 
-void MainFrame::SetStatusText(int nPane, const char* pText)
-{
-  if (pText && nPane <= 5 && nPane >= 0)
-  {
-    m_strStatus[nPane] = pText;
-    UpdateStatusText();
-  }
-}
-void MainFrame::SetButtonMenuStates()
-{
-  GtkWidget *item;
-  g_bIgnoreCommands++;
-
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_showangles"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_qeglobals.d_savedinfo.show_angles);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_shownames"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_qeglobals.d_savedinfo.show_names);
-  item  = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_showcoordinates"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_qeglobals.d_savedinfo.show_coordinates);
-  item  = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_showoutline"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_qeglobals.d_savedinfo.show_outline);
-  item  = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_selection_nooutline"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), (g_qeglobals.d_savedinfo.iSelectedOutlinesStyle & OUTLINE_ZBUF));
-  item  = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_showaxes"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_qeglobals.d_savedinfo.show_axis);
-  //item  = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_showpath"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_PATHS) ? FALSE : TRUE);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_clusterportals"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_CLUSTERPORTALS) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_lightgrid"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_LIGHTGRID) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_world"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_WORLD) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_entities"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_ENT) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_areaportals"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_AREAPORTALS) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_translucent"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_TRANSLUCENT) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_liquids"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_LIQUIDS) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_caulk"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_CAULK) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_clips"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_CLIP) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_botclips"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_BOTCLIP) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_structural"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_STRUCTURAL) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_paths"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_PATHS) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_clusterportals"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_CLUSTERPORTALS) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_lightgrid"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_LIGHTGRID) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_lights"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_LIGHTS) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_patches"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_CURVES) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_details"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_DETAILS) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_hintsskips"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_HINTSSKIPS) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_models"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_MODELS) != 0);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_triggers"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  (g_qeglobals.d_savedinfo.exclude & EXCLUDE_TRIGGERS) != 0);
-  item  = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_toggle_lock"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), (g_PrefsDlg.m_bTextureLock) ? TRUE : FALSE);
-  item  = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_toggle_rotatelock"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), (g_PrefsDlg.m_bRotateLock) ? TRUE : FALSE);
-  item  = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_cubicclipping"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), (g_PrefsDlg.m_bCubicClipping) ? TRUE : FALSE);
-  item  = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_opengllighting"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), (g_PrefsDlg.m_bGLLighting) ? TRUE : FALSE);
-  item  = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_snaptogrid"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), (!g_PrefsDlg.m_bNoClamp) ? TRUE : FALSE);
-
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_view_cubicclipping"));
-  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_PrefsDlg.m_bCubicClipping) ? TRUE : FALSE);
-  item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_dontselectmodel"));
-  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_PrefsDlg.m_bSelectModels) ? FALSE : TRUE);
-
-  if (!g_pGameDescription->mNoPatch)
-  {
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_dontselectcurve"));
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_PrefsDlg.m_bSelectCurves) ? FALSE : TRUE);
-
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_patch_showboundingbox"));
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_bPatchShowBounds) ? TRUE : FALSE);
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_patch_weld"));
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_bPatchWeld) ? TRUE : FALSE);
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_patch_drilldown"));
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_bPatchDrillDown) ? TRUE : FALSE);
-  }
-
-  int id, n = g_PrefsDlg.m_nTextureScale;
-  switch (n)
-  {
-  case 10 : id = ID_TEXTURES_TEXTUREWINDOWSCALE_10; break;
-  case 25 : id = ID_TEXTURES_TEXTUREWINDOWSCALE_25; break;
-  case 50 : id = ID_TEXTURES_TEXTUREWINDOWSCALE_50; break;
-  case 200 : id = ID_TEXTURES_TEXTUREWINDOWSCALE_200; break;
-  default : id = ID_TEXTURES_TEXTUREWINDOWSCALE_100; break;
-  }
-  SetTextureScale (id);
-
-  // FIXME TTimo cleaned up .. the right place to do this in QE_LoadProject?
-/*
-  if (g_qeglobals.d_project_entity)
-  {
-    FillTextureMenu();      // redundant but i'll clean it up later.. yeah right..
-    FillBSPMenu();
-  }
-  */
-  g_bIgnoreCommands--;
+// called when the escape key is used (either on the main window or on an inspector)
+void Selection_Deselect(){
+       if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
+               if ( GlobalSelectionSystem().countSelectedComponents() != 0 ) {
+                       GlobalSelectionSystem().setSelectedAllComponents( false );
+               }
+               else
+               {
+                       SelectionSystem_DefaultMode();
+                       ComponentModeChanged();
+               }
+       }
+       else
+       {
+               if ( GlobalSelectionSystem().countSelectedComponents() != 0 ) {
+                       GlobalSelectionSystem().setSelectedAllComponents( false );
+               }
+               else
+               {
+                       GlobalSelectionSystem().setSelectedAll( false );
+               }
+       }
 }
 
-void MainFrame::UpdateWindows(int nBits)
-{
-  if (!g_bScreenUpdates)
-    return;
-#ifdef DBG_WINDOWPOS
-  static int bean_count = 0;
-  char bean_buf[100];
-  sprintf(bean_buf,"UpdateWindows %d",bean_count);
-  CheckWatchit(bean_buf);
-  bean_count++;
-#endif
 
-  if (nBits & (W_XY | W_XY_OVERLAY))
-  {
-    if (m_pXYWnd)
-      m_pXYWnd->RedrawWindow ();
-    if (m_pXZWnd)
-      m_pXZWnd->RedrawWindow ();
-    if (m_pYZWnd)
-      m_pYZWnd->RedrawWindow ();
-  }
-
-  if (nBits & W_CAMERA || ((nBits & W_CAMERA_IFON) && m_bCamPreview))
-  {
-    if (m_pCamWnd)
-      m_pCamWnd->RedrawWindow ();
-  }
-
-  if (nBits & (W_Z | W_Z_OVERLAY))
-  {
-    if (m_pZWnd)
-      m_pZWnd->RedrawWindow ();
-  }
-
-  if (nBits & W_TEXTURE)
-  {
-    if (m_pTexWnd)
-      m_pTexWnd->RedrawWindow ();
-  }
-#ifdef DBG_WINDOWPOS
-  sprintf(bean_buf,"%d (end UpdateWidows)",bean_count);
-  CheckWatchit(bean_buf);
-#endif
+void Selection_NudgeUp(){
+       UndoableCommand undo( "nudgeSelectedUp" );
+       NudgeSelection( eNudgeUp, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
 }
 
-void MainFrame::RoutineProcessing()
-{
-#ifdef DBG_WINDOWPOS
-  static int bean_count = 0;
-  char bean_buf[100];
-  sprintf(bean_buf,"RoutineProcessing %d",bean_count);
-  CheckWatchit(bean_buf);
-  bean_count++;
-#endif
+void Selection_NudgeDown(){
+       UndoableCommand undo( "nudgeSelectedDown" );
+       NudgeSelection( eNudgeDown, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
+}
 
-  if (m_bDoLoop)
-  {
-    double time = 0.0;
-    double oldtime = 0.0;
-    double delta= 0.0;
-
-/*    // checking KeyState works right
-    static short a1,a2;
-    a2 = GetKeyState(VK_MENU);
-    if (a1!=a2)
-    {
-      Sys_Printf("VK_MENU: %d\n",a2);
-      a1 = a2;
-    }
-    static short b1,b2;
-    b2 = GetKeyState(VK_UP);
-    if (b1!=b2)
-    {
-      Sys_Printf("VK_UP: %d\n",b2);
-      b1 = b2;
-    } */
-
-    time = Sys_DoubleTime ();
-    delta = time - oldtime;
-    oldtime = time;
-    if (delta > 0.2)
-      delta = 0.2;
-
-    // update the BSP process watcher
-    if (m_pWatchBSP)
-      m_pWatchBSP->RoutineProcessing();
-
-    // run time dependant behavior
-    if (m_pCamWnd)
-      m_pCamWnd->Cam_MouseControl(delta);
-
-    if (g_nUpdateBits)
-    {
-      int nBits = g_nUpdateBits;      // this is done to keep this routine from being
-      g_nUpdateBits = 0;              // re-entered due to the paint process.. only
-      UpdateWindows(nBits);           // happens in rare cases but causes a stack overflow
-    }
-/*
-    // Enable/disable the menu items
-    GtkWidget *item;
-
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_cameraupdate"));
-    gtk_widget_set_sensitive (item, (m_bCamPreview == false));
-    if (!g_PrefsDlg.m_bWideToolbar)
-    {
-      item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_view_cameraupdate"));
-      gtk_widget_set_sensitive (item, (m_bCamPreview == false));
-    }
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_edit_undo"));
-    gtk_widget_set_sensitive (item, Undo_UndoAvailable());
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_edit_redo"));
-    gtk_widget_set_sensitive (item, Undo_RedoAvailable());
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_file_saveregion"));
-    gtk_widget_set_sensitive (item, region_active);
-    g_bIgnoreCommands++;
-    // update the toolbar before displaying the menu:
-    // show in use check box
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_textures_showinuse"));
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), !g_bShowAllShaders);
-    // show all check box
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_textures_showall"));
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_bShowAllShaders);
-    g_bIgnoreCommands--;
-    */
-  }
-#ifdef DBG_WINDOWPOS
-  sprintf(bean_buf,"%d (end RoutineProcessing)",bean_count);
-  CheckWatchit(bean_buf);
-#endif
+void Selection_NudgeLeft(){
+       UndoableCommand undo( "nudgeSelectedLeft" );
+       NudgeSelection( eNudgeLeft, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
 }
 
-void MainFrame::DoWatchBSP()
-{
-  // network monitoring of the BSP process
-  if (!m_pWatchBSP)
-    m_pWatchBSP = new CWatchBSP();
+void Selection_NudgeRight(){
+       UndoableCommand undo( "nudgeSelectedRight" );
+       NudgeSelection( eNudgeRight, GetGridSize(), GlobalXYWnd_getCurrentViewType() );
 }
 
-void MainFrame::CleanPlugInMenu()
-{
-  GtkWidget *menu, *sep;
-  GList *lst;
 
-  // delete everything after the separator
-  menu = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_plugin"));
-  sep = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_plugin_separator"));
-  m_nNextPlugInID = ID_PLUGIN_START;
+void TranslateToolExport( const BoolImportCallback& importCallback ){
+       importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eTranslate );
+}
 
-  lst = g_list_find (gtk_container_children (GTK_CONTAINER (menu)), sep);
-  while (lst->next)
-  {
-    gtk_container_remove (GTK_CONTAINER (menu), GTK_WIDGET (lst->next->data));
-    lst = g_list_find (gtk_container_children (GTK_CONTAINER (menu)), sep);
-  }
+void RotateToolExport( const BoolImportCallback& importCallback ){
+       importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eRotate );
 }
 
-void MainFrame::AddPlugInMenuItem(IPlugIn* pPlugIn)
-{
-  GtkWidget *menu, *item, *parent;
-  const char *menuText;
-
-  parent = gtk_menu_item_new_with_label (pPlugIn->getMenuName());
-  gtk_widget_show (parent);
-  gtk_container_add (GTK_CONTAINER (g_object_get_data (G_OBJECT (m_pWidget), "menu_plugin")), parent);
-
-  int nCount = pPlugIn->getCommandCount();
-  if (nCount > 0)
-  {
-    menu = gtk_menu_new ();
-    while (nCount > 0)
-    {
-      menuText = pPlugIn->getCommand(--nCount);
-      if (menuText != NULL && strlen(menuText) > 0)
-      {
-        if (!strcmp(menuText, "-"))
-        {
-          item = gtk_menu_item_new ();
-          gtk_widget_set_sensitive (item, FALSE);
-        } else
-        {
-          item = gtk_menu_item_new_with_label (menuText);
-          gtk_signal_connect (GTK_OBJECT (item), "activate",
-                              GTK_SIGNAL_FUNC (HandleCommand), GINT_TO_POINTER (m_nNextPlugInID));
-        }
-        gtk_widget_show (item);
-        gtk_container_add (GTK_CONTAINER (menu), item);
-        pPlugIn->addMenuID(m_nNextPlugInID++);
-      }
-    }
-    gtk_menu_item_set_submenu (GTK_MENU_ITEM (parent), menu);
-  }
-}
-
-void MainFrame::OnPlugIn(unsigned int nID, char* str)
-{
-  m_PlugInMgr.Dispatch(nID, str);
+void ScaleToolExport( const BoolImportCallback& importCallback ){
+       importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eScale );
 }
 
-inline GtkToolbarChildType gtktoolbarchildtype_for_toolbarbuttontype(IToolbarButton::EType type)
-{
-  switch(type)
-  {
-  case IToolbarButton::eSpace:
-    return GTK_TOOLBAR_CHILD_SPACE;
-  case IToolbarButton::eButton:
-    return GTK_TOOLBAR_CHILD_BUTTON;
-  case IToolbarButton::eToggleButton:
-    return GTK_TOOLBAR_CHILD_TOGGLEBUTTON;
-  case IToolbarButton::eRadioButton:
-    return GTK_TOOLBAR_CHILD_RADIOBUTTON;
-  }
-  Error("invalid toolbar button type");
-  return (GtkToolbarChildType)0;
-}
-
-void toolbar_insert(GtkWidget *toolbar, const char* image, const char* text, const char* tooltip, IToolbarButton::EType type, GtkSignalFunc handler, gpointer data)
-{
-  GtkWidget *w, *pixmap;
-  GdkPixmap *gdkpixmap;
-  GdkBitmap *mask;
-
-  load_plugin_bitmap(image, (void **)&gdkpixmap, (void **)&mask);
-  pixmap = gtk_pixmap_new (gdkpixmap, mask);
-  gdk_pixmap_unref (gdkpixmap);
-  gdk_pixmap_unref (mask);
-  w = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar), gtktoolbarchildtype_for_toolbarbuttontype(type), NULL, text, tooltip, "", GTK_WIDGET (pixmap), handler, data);
-}
-
-void SignalToolbarButton(GtkWidget *widget, gpointer data)
-{
-  const_cast<const IToolbarButton*>(reinterpret_cast<IToolbarButton*>(data))->activate();
+void DragToolExport( const BoolImportCallback& importCallback ){
+       importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eDrag );
 }
 
-void MainFrame::AddPlugInToolbarButton(const IToolbarButton* button)
-{
-  GtkWidget*const toolbar = GTK_WIDGET(g_object_get_data (G_OBJECT (m_pWidget), "toolbar_plugin"));
-  toolbar_insert(toolbar, button->getImage(), button->getText(), button->getTooltip(), button->getType(), GTK_SIGNAL_FUNC(SignalToolbarButton), reinterpret_cast<gpointer>(const_cast<IToolbarButton*>(button)));
+void ClipperToolExport( const BoolImportCallback& importCallback ){
+       importCallback( GlobalSelectionSystem().ManipulatorMode() == SelectionSystem::eClip );
 }
 
-void MainFrame::OnSelectionSelectNudgedown()
-{
-  NudgeSelection(3, g_qeglobals.d_gridsize);
-}
+FreeCaller1<const BoolImportCallback&, TranslateToolExport> g_translatemode_button_caller;
+BoolExportCallback g_translatemode_button_callback( g_translatemode_button_caller );
+ToggleItem g_translatemode_button( g_translatemode_button_callback );
 
-void MainFrame::OnSelectionSelectNudgeleft()
-{
-  NudgeSelection(0, g_qeglobals.d_gridsize);
-}
+FreeCaller1<const BoolImportCallback&, RotateToolExport> g_rotatemode_button_caller;
+BoolExportCallback g_rotatemode_button_callback( g_rotatemode_button_caller );
+ToggleItem g_rotatemode_button( g_rotatemode_button_callback );
 
-void MainFrame::OnSelectionSelectNudgeright()
-{
-  NudgeSelection(2, g_qeglobals.d_gridsize);
-}
+FreeCaller1<const BoolImportCallback&, ScaleToolExport> g_scalemode_button_caller;
+BoolExportCallback g_scalemode_button_callback( g_scalemode_button_caller );
+ToggleItem g_scalemode_button( g_scalemode_button_callback );
 
-void MainFrame::OnSelectionSelectNudgeup()
-{
-  NudgeSelection(1, g_qeglobals.d_gridsize);
-}
+FreeCaller1<const BoolImportCallback&, DragToolExport> g_dragmode_button_caller;
+BoolExportCallback g_dragmode_button_callback( g_dragmode_button_caller );
+ToggleItem g_dragmode_button( g_dragmode_button_callback );
 
-void MainFrame::NudgeSelection(int nDirection, float fAmount)
-{
-  if (ActiveXY()->RotateMode())
-  {
-    int nAxis = 0;
-    if (ActiveXY()->GetViewType() == XY)
-    {
-      nAxis = 2;
-    } else
-      if (g_pParentWnd->ActiveXY()->GetViewType() == XZ)
-    {
-      nAxis = 1;
-      fAmount = -fAmount;
-    }
-
-    if (nDirection == 2 || nDirection == 3)
-    {
-      fAmount = -fAmount;
-    }
-
-    float fDeg = -fAmount;
-    float fAdj = fAmount;
-
-    g_pParentWnd->ActiveXY()->Rotation()[nAxis] += fAdj;
-    CString strStatus;
-    strStatus.Format("Rotation x:: %.1f  y:: %.1f  z:: %.1f", g_pParentWnd->ActiveXY()->Rotation()[0],
-                     g_pParentWnd->ActiveXY()->Rotation()[1], g_pParentWnd->ActiveXY()->Rotation()[2]);
-    g_pParentWnd->SetStatusText(2, strStatus);
-    Select_RotateAxis(nAxis, fDeg, false, true);
-    Sys_UpdateWindows (W_ALL);
-  } else
-    if (ActiveXY()->ScaleMode())
-  {
-    if (nDirection == 0 || nDirection == 3)
-    {
-      fAmount = -fAmount;
-    }
-    vec3_t v;
-    v[0] = v[1] = v[2] = 1.0;
-    if (fAmount > 0)
-    {
-      v[0] = 1.1f;
-      v[1] = 1.1f;
-      v[2] = 1.1f;
-    } else
-    {
-      v[0] = 0.9f;
-      v[1] = 0.9f;
-      v[2] = 0.9f;
-    }
-
-    Select_Scale((g_nScaleHow & SCALE_X) ? v[0] : 1.0,
-                 (g_nScaleHow & SCALE_Y) ? v[1] : 1.0,
-                 (g_nScaleHow & SCALE_Z) ? v[2] : 1.0);
-    Sys_UpdateWindows (W_ALL);
-  } else
-  {
-    // 0 - left, 1 - up, 2 - right, 3 - down
-    int nDim;
-    if (nDirection == 0)
-    {
-      nDim = ActiveXY()->GetViewType() == YZ ? 1 : 0;
-      fAmount = -fAmount;
-    } else if (nDirection == 1)
-    {
-      nDim = ActiveXY()->GetViewType() == XY ? 1 : 2;
-    } else if (nDirection == 2)
-    {
-      nDim = ActiveXY()->GetViewType() == YZ ? 1 : 0;
-    } else
-    {
-      nDim = ActiveXY()->GetViewType() == XY ? 1 : 2;
-      fAmount = -fAmount;
-    }
-    Nudge(nDim, fAmount);
-  }
-}
-
-void MainFrame::Nudge(int nDim, float fNudge)
-{
-  vec3_t vMove;
-  vMove[0] = vMove[1] = vMove[2] = 0;
-  vMove[nDim] = fNudge;
+FreeCaller1<const BoolImportCallback&, ClipperToolExport> g_clipper_button_caller;
+BoolExportCallback g_clipper_button_callback( g_clipper_button_caller );
+ToggleItem g_clipper_button( g_clipper_button_callback );
 
-  if((g_qeglobals.d_select_mode == sel_vertex ||
-      g_qeglobals.d_select_mode == sel_curvepoint)
-      && g_qeglobals.d_num_move_points)
-    Select_NudgePoint(vMove, true);
-  else
-    Select_Move(vMove, true);
-  Sys_UpdateWindows (W_ALL);
+void ToolChanged(){
+       g_translatemode_button.update();
+       g_rotatemode_button.update();
+       g_scalemode_button.update();
+       g_dragmode_button.update();
+       g_clipper_button.update();
 }
 
-void MainFrame::SetGridStatus()
-{
-  CString strStatus;
-  char c1;
-  char c2;
-  c1 = (g_PrefsDlg.m_bTextureLock) ? 'M' : ' ';
-  c2 = (g_PrefsDlg.m_bRotateLock) ? 'R' : ' ';
-  strStatus.Format("G:%g R:%i C:%i L:%c%c", g_qeglobals.d_gridsize,
-                   g_PrefsDlg.m_nRotation, g_PrefsDlg.m_nCubicScale, c1, c2);
-  SetStatusText(4, strStatus);
-}
+const char* const c_ResizeMode_status = "QE4 Drag Tool: move and resize objects";
 
-void MainFrame::UpdatePatchToolbarButtons()
-{
-  GtkWidget *item;
-  g_bIgnoreCommands++;
-  item  = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_patch_bend"));
-  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_bPatchBendMode) ? TRUE : FALSE);
-//  item  = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_patch_insdel"));
-//  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_bPatchInsertMode) ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-}
+void DragMode(){
+       if ( g_currentToolMode == DragMode && g_defaultToolMode != DragMode ) {
+               g_defaultToolMode();
+       }
+       else
+       {
+               g_currentToolMode = DragMode;
+               g_currentToolModeSupportsComponentEditing = true;
 
-// =============================================================================
-// Command handlers
+               OnClipMode( false );
 
-void MainFrame::OnFileNew()
-{
-  if (ConfirmModified())
-    Map_New ();
+               Sys_Status( c_ResizeMode_status );
+               GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eDrag );
+               ToolChanged();
+               ModeChangeNotify();
+       }
 }
 
-void MainFrame::OnFileOpen()
-{
-  if (!ConfirmModified())
-    return;
 
-  const char *str;
-       char buf[NAME_MAX];
+const char* const c_TranslateMode_status = "Translate Tool: translate objects and components";
 
-  strcpy(buf, g_qeglobals.m_strHomeMaps.GetBuffer());
-  strcat(buf, "maps/");
+void TranslateMode(){
+       if ( g_currentToolMode == TranslateMode && g_defaultToolMode != TranslateMode ) {
+               g_defaultToolMode();
+       }
+       else
+       {
+               g_currentToolMode = TranslateMode;
+               g_currentToolModeSupportsComponentEditing = true;
 
-  str = file_dialog (m_pWidget, TRUE, "Open Map", buf, MAP_MAJOR);
+               OnClipMode( false );
 
-  if (str != NULL)
-  {
-    strcpy(currentmap,str);
-    MRU_AddFile (str);
-    Map_LoadFile(str);
-  }
+               Sys_Status( c_TranslateMode_status );
+               GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eTranslate );
+               ToolChanged();
+               ModeChangeNotify();
+       }
 }
 
-void MainFrame::OnFileImportmap()
-{
-  const char *str;
-       char buf[NAME_MAX];
-
-  strcpy(buf, g_qeglobals.m_strHomeMaps.GetBuffer());
-  strcat(buf, "maps/");
+const char* const c_RotateMode_status = "Rotate Tool: rotate objects and components";
 
-  str = file_dialog (m_pWidget, TRUE, "Import Map", buf, MAP_MAJOR);
+void RotateMode(){
+       if ( g_currentToolMode == RotateMode && g_defaultToolMode != RotateMode ) {
+               g_defaultToolMode();
+       }
+       else
+       {
+               g_currentToolMode = RotateMode;
+               g_currentToolModeSupportsComponentEditing = true;
 
-  if (str != NULL)
-  {
-    Map_ImportFile(str);
-  }
-}
+               OnClipMode( false );
 
-void MainFrame::OnFileSave()
-{
-  if (!strcmp(currentmap, "unnamed.map"))
-    OnFileSaveas();
-  else
-    Map_SaveFile (currentmap, false);
+               Sys_Status( c_RotateMode_status );
+               GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eRotate );
+               ToolChanged();
+               ModeChangeNotify();
+       }
 }
 
-void MainFrame::OnFileSaveas()
-{
-  const char* str;
-       char buf[NAME_MAX];
+const char* const c_ScaleMode_status = "Scale Tool: scale objects and components";
 
-  strcpy(buf, g_qeglobals.m_strHomeMaps.GetBuffer());
-  strcat(buf, "maps/");
+void ScaleMode(){
+       if ( g_currentToolMode == ScaleMode && g_defaultToolMode != ScaleMode ) {
+               g_defaultToolMode();
+       }
+       else
+       {
+               g_currentToolMode = ScaleMode;
+               g_currentToolModeSupportsComponentEditing = true;
 
-  str = file_dialog (g_pParentWnd->m_pWidget, FALSE, "Save Map", buf, MAP_MAJOR);
+               OnClipMode( false );
 
-  if (str != NULL)
-  {
-    strcpy (currentmap, str);
-    MRU_AddFile (str);
-    Map_SaveFile (str, false); // ignore region
-  }
+               Sys_Status( c_ScaleMode_status );
+               GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eScale );
+               ToolChanged();
+               ModeChangeNotify();
+       }
 }
 
-void MainFrame::OnFileExportmap()
-{
-  const char* str;
-       char buf[NAME_MAX];
 
-  strcpy(buf, g_qeglobals.m_strHomeMaps.GetBuffer());
-  strcat(buf, "maps/");
+const char* const c_ClipperMode_status = "Clipper Tool: apply clip planes to objects";
+
+
+void ClipperMode(){
+       if ( g_currentToolMode == ClipperMode && g_defaultToolMode != ClipperMode ) {
+               g_defaultToolMode();
+       }
+       else
+       {
+               g_currentToolMode = ClipperMode;
+               g_currentToolModeSupportsComponentEditing = false;
 
-  str = file_dialog (m_pWidget, FALSE, "Export Selection", buf, MAP_MAJOR);
+               SelectionSystem_DefaultMode();
 
-  if (str != NULL)
-  {
-    Map_SaveSelected (str);
-  }
+               OnClipMode( true );
+
+               Sys_Status( c_ClipperMode_status );
+               GlobalSelectionSystem().SetManipulatorMode( SelectionSystem::eClip );
+               ToolChanged();
+               ModeChangeNotify();
+       }
 }
 
-void MainFrame::OnFileSaveregion()
-{
-  const char* str;
-       char buf[NAME_MAX];
 
-  strcpy(buf, g_qeglobals.m_strHomeMaps.GetBuffer());
-  strcat(buf, "maps/");
+void Texdef_Rotate( float angle ){
+       StringOutputStream command;
+       command << "brushRotateTexture -angle " << angle;
+       UndoableCommand undo( command.c_str() );
+       Select_RotateTexture( angle );
+}
 
-  str = file_dialog (g_pParentWnd->m_pWidget, FALSE, "Export Region", buf, MAP_MAJOR);
+void Texdef_RotateClockwise(){
+       Texdef_Rotate( static_cast<float>( fabs( g_si_globals.rotate ) ) );
+}
 
-  if (str != NULL)
-  {
-    Map_SaveFile (str, true);  // ignore region
-  }
+void Texdef_RotateAntiClockwise(){
+       Texdef_Rotate( static_cast<float>( -fabs( g_si_globals.rotate ) ) );
 }
 
-void MainFrame::OnFileNewproject()
-{
-  char* name = DoNewProjectDlg ();
-
-  // create a new project:
-  // create directories and grab current project, save it in new project tree in scripts/user.qe4
-  // on linux we create under ~/.q3a, on win32 under strEnginePath
-  // NOTE: working on a seperate project file might be broken, never did much experiment with that..
-  if ((name != NULL) && (strlen (name) > 0))
-  {
-    CString strNewBasePath;
-
-    // NOTE TTimo this would probably not work right on *nix
-    strNewBasePath = g_pGameDescription->mEnginePath.GetBuffer(); // assume paths end with '/'
-    strNewBasePath += name;
-    strNewBasePath += "/";
-
-    CString strProjToLoad;
-    CString strMapToLoad;
-
-    // if the dir exists, ask the user if they want to continue anyway
-    if (Q_mkdir (strNewBasePath.GetBuffer(), 0755) != 0)
-    {
-      CString strMsg;
-      strMsg.Format("The directory name %s already exists\nContinue anyway ?\n", strNewBasePath.GetBuffer ());
-      Sys_Printf(strMsg);
-      if (gtk_MessageBox(m_pWidget, strMsg, "Error", MB_YESNO) != IDYES)
-      {
-        Sys_Printf("New Project cancelled, directory already exists for project\n");
-        free (name);
-        return;
-      }
-    }
-
-    CString strDir;
-    strDir = strNewBasePath;
-    strDir += "maps/";
-    Q_mkdir (strDir.GetBuffer(), 0755);
-
-    strDir = strNewBasePath;
-    strDir += "textures/";
-    Q_mkdir (strDir.GetBuffer(), 0755);
-
-    strDir = strNewBasePath;
-    strDir += "scripts/";
-    Q_mkdir (strDir.GetBuffer(), 0755);
-
-    // print a warning for total conversions, since setting the basepath when required files are
-    // not there _will_ break things (ie; textures/radiant/notex.tga, scripts/entities.def)
-    Sys_FPrintf(SYS_WRN, "*** Note: basepath unchanged\n");
-
-    SetKeyValue( g_qeglobals.d_project_entity, "gamename", name);
-
-    strDir = strNewBasePath;
-    strDir += "maps/autosave.map";
-    SetKeyValue( g_qeglobals.d_project_entity, "autosave", strDir.GetBuffer() );
-
-    // state that this is a user project file, no templating
-    SetKeyValue( g_qeglobals.d_project_entity, "user_project", "1" );
-    // create the project file
-    strProjToLoad = strNewBasePath;
-    strProjToLoad += "scripts/";
-               strProjToLoad += name;
-               strProjToLoad += ".";
-               strProjToLoad += PROJECT_FILETYPE;
-    QE_SaveProject(strProjToLoad.GetBuffer());
-    free (name);
-  }
-}
-
-void MainFrame::OnFileLoadproject()
-{
-  if (ConfirmModified())
-    ProjectDialog ();
+void Texdef_Scale( float x, float y ){
+       StringOutputStream command;
+       command << "brushScaleTexture -x " << x << " -y " << y;
+       UndoableCommand undo( command.c_str() );
+       Select_ScaleTexture( x, y );
 }
 
-void MainFrame::OnFileProjectsettings()
-{
-  DoProjectSettings();
+void Texdef_ScaleUp(){
+       Texdef_Scale( 0, g_si_globals.scale[1] );
 }
 
-void MainFrame::OnFilePointfile()
-{
-  if (g_qeglobals.d_pointfile_display_list)
-    Pointfile_Clear ();
-  else
-    Pointfile_Check ();
+void Texdef_ScaleDown(){
+       Texdef_Scale( 0, -g_si_globals.scale[1] );
 }
 
-void MainFrame::OnMru(unsigned int nID)
-{
-  if (ConfirmModified())
-    MRU_Activate (nID - ID_FILE_RECENT1);
+void Texdef_ScaleLeft(){
+       Texdef_Scale( -g_si_globals.scale[0],0 );
 }
 
-void MainFrame::OnFileExit()
-{
-  if (ConfirmModified())
-  {
-    // stop printing during shutdown
-    // NOTE: we should cleanly release GL contexts and stuff when exiting
+void Texdef_ScaleRight(){
+       Texdef_Scale( g_si_globals.scale[0],0 );
+}
 
-    OnDelete();
+void Texdef_Shift( float x, float y ){
+       StringOutputStream command;
+       command << "brushShiftTexture -x " << x << " -y " << y;
+       UndoableCommand undo( command.c_str() );
+       Select_ShiftTexture( x, y );
+}
 
-    g_qeglobals_gui.d_edit = NULL;
-    gtk_widget_destroy (m_pWidget);
-  }
+void Texdef_ShiftLeft(){
+       Texdef_Shift( -g_si_globals.shift[0], 0 );
 }
 
-void MainFrame::OnFileCheckUpdate()
+void Texdef_ShiftRight(){
+       Texdef_Shift( g_si_globals.shift[0], 0 );
+}
 
-{
-  // build the URL
-  Str URL;
-  URL = "http://www.qeradiant.com/index.php?data=dlupdate&query_dlup=1";
-#ifdef _WIN32
-  URL += "&OS_dlup=1";
-#else
-  URL += "&OS_dlup=2";
-#endif
-  URL += "&Version_dlup=" RADIANT_VERSION;
-  g_PrefsDlg.mGamesDialog.AddPacksURL(URL);
-  OpenURL(URL.GetBuffer());
+void Texdef_ShiftUp(){
+       Texdef_Shift( 0, g_si_globals.shift[1] );
 }
 
-void MainFrame::OnEditUndo()
-{
-  Undo_Undo();
+void Texdef_ShiftDown(){
+       Texdef_Shift( 0, -g_si_globals.shift[1] );
 }
 
-void MainFrame::OnEditRedo()
+
+
+class SnappableSnapToGridSelected : public scene::Graph::Walker
 {
-  Undo_Redo();
+float m_snap;
+public:
+SnappableSnapToGridSelected( float snap )
+       : m_snap( snap ){
+}
+bool pre( const scene::Path& path, scene::Instance& instance ) const {
+       if ( path.top().get().visible() ) {
+               Snappable* snappable = Node_getSnappable( path.top() );
+               if ( snappable != 0
+                        && Instance_getSelectable( instance )->isSelected() ) {
+                       snappable->snapto( m_snap );
+               }
+       }
+       return true;
 }
+};
 
-void MainFrame::OnEditCopybrush()
-{
-  Copy();
+void Scene_SnapToGrid_Selected( scene::Graph& graph, float snap ){
+       graph.traverse( SnappableSnapToGridSelected( snap ) );
 }
 
-void MainFrame::OnEditPastebrush()
+class ComponentSnappableSnapToGridSelected : public scene::Graph::Walker
 {
-  Select_Deselect();
+float m_snap;
+public:
+ComponentSnappableSnapToGridSelected( float snap )
+       : m_snap( snap ){
+}
+bool pre( const scene::Path& path, scene::Instance& instance ) const {
+       if ( path.top().get().visible() ) {
+               ComponentSnappable* componentSnappable = Instance_getComponentSnappable( instance );
+               if ( componentSnappable != 0
+                        && Instance_getSelectable( instance )->isSelected() ) {
+                       componentSnappable->snapComponents( m_snap );
+               }
+       }
+       return true;
+}
+};
 
-  Undo_Start("paste");
+void Scene_SnapToGrid_Component_Selected( scene::Graph& graph, float snap ){
+       graph.traverse( ComponentSnappableSnapToGridSelected( snap ) );
+}
 
-  Paste();
+void Selection_SnapToGrid(){
+       StringOutputStream command;
+       command << "snapSelected -grid " << GetGridSize();
+       UndoableCommand undo( command.c_str() );
 
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+       if ( GlobalSelectionSystem().Mode() == SelectionSystem::eComponent ) {
+               Scene_SnapToGrid_Component_Selected( GlobalSceneGraph(), GetGridSize() );
+       }
+       else
+       {
+               Scene_SnapToGrid_Selected( GlobalSceneGraph(), GetGridSize() );
+       }
 }
 
-void MainFrame::OnEditPastebrushToCamera()
-{
-  Select_Deselect();
-  if (ActiveXY())
-  {
-    vec3_t mid, camorigin, delta;
 
-    ActiveXY()->Paste();
+static gint qe_every_second( gpointer data ){
+       GdkModifierType mask;
 
-    // Work out the delta
-    Select_GetMid( mid );
+       gdk_window_get_pointer( 0, 0, 0, &mask );
 
-       // Snap camera origin to grid
-       VectorCopy( m_pCamWnd->Camera()->origin, camorigin );
-       camorigin[0] = floor(camorigin[0] / g_qeglobals.d_gridsize + 0.5) * g_qeglobals.d_gridsize;
-       camorigin[1] = floor(camorigin[1] / g_qeglobals.d_gridsize + 0.5) * g_qeglobals.d_gridsize;
-       camorigin[2] = floor(camorigin[2] / g_qeglobals.d_gridsize + 0.5) * g_qeglobals.d_gridsize;
+       if ( ( mask & ( GDK_BUTTON1_MASK | GDK_BUTTON2_MASK | GDK_BUTTON3_MASK ) ) == 0 ) {
+               QE_CheckAutoSave();
+       }
 
-    VectorSubtract( camorigin, mid, delta );
+       return TRUE;
+}
 
-    // Move to camera
-    Select_Move( delta, false );
+guint s_qe_every_second_id = 0;
 
-    Undo_Start("paste to camera");
-    Undo_EndBrushList(&selected_brushes);
-    Undo_End();
-  }
+void EverySecondTimer_enable(){
+       if ( s_qe_every_second_id == 0 ) {
+               s_qe_every_second_id = gtk_timeout_add( 1000, qe_every_second, 0 );
+       }
 }
 
-void MainFrame::OnSelectionDelete()
-{
-  brush_t *brush;
-  //if (ActiveXY())
-  //   ActiveXY()->UndoCopy();
-  Undo_Start("delete");
-  Undo_AddBrushList(&selected_brushes);
-  //add all deleted entities to the undo
-  for (brush = selected_brushes.next; brush != &selected_brushes; brush = brush->next)
-  {
-    Undo_AddEntity(brush->owner);
-  }
-  // NOTE: Select_Delete does NOT delete entities
-  Select_Delete();
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
-
-void MainFrame::OnEditMapinfo()
-{
-  DoMapInfo ();
+void EverySecondTimer_disable(){
+       if ( s_qe_every_second_id != 0 ) {
+               gtk_timeout_remove( s_qe_every_second_id );
+               s_qe_every_second_id = 0;
+       }
 }
 
-void MainFrame::OnEditEntityinfo()
-{
-  DoEntityList ();
+gint window_realize_remove_decoration( GtkWidget* widget, gpointer data ){
+       gdk_window_set_decorations( widget->window, (GdkWMDecoration)( GDK_DECOR_ALL | GDK_DECOR_MENU | GDK_DECOR_MINIMIZE | GDK_DECOR_MAXIMIZE ) );
+       return FALSE;
 }
 
-void MainFrame::OnBrushScripts()
+class WaitDialog
 {
-  DoScriptsDlg ();
-}
+public:
+GtkWindow* m_window;
+GtkLabel* m_label;
+};
 
-void MainFrame::OnEditLoadprefab()
-{
-  const char *filename;
-  CString CurPath;
+WaitDialog create_wait_dialog( const char* title, const char* text ){
+       WaitDialog dialog;
 
-  if (g_PrefsDlg.m_strPrefabPath.GetLength() > 0)
-  {
-    CurPath = g_PrefsDlg.m_strPrefabPath;
-    AddSlash (CurPath);
-  }
+       dialog.m_window = create_floating_window( title, MainFrame_getWindow() );
+       gtk_window_set_resizable( dialog.m_window, FALSE );
+       gtk_container_set_border_width( GTK_CONTAINER( dialog.m_window ), 0 );
+       gtk_window_set_position( dialog.m_window, GTK_WIN_POS_CENTER_ON_PARENT );
 
-  filename = file_dialog (m_pWidget, TRUE, "Import Prefab", CurPath.GetBuffer(), MAP_MAJOR);
+       g_signal_connect( G_OBJECT( dialog.m_window ), "realize", G_CALLBACK( window_realize_remove_decoration ), 0 );
 
-  if (filename != NULL)
-  {
-    Map_ImportFile(filename);
-  }
-}
+       {
+               dialog.m_label = GTK_LABEL( gtk_label_new( text ) );
+               gtk_misc_set_alignment( GTK_MISC( dialog.m_label ), 0.0, 0.5 );
+               gtk_label_set_justify( dialog.m_label, GTK_JUSTIFY_LEFT );
+               gtk_widget_show( GTK_WIDGET( dialog.m_label ) );
+               gtk_widget_set_size_request( GTK_WIDGET( dialog.m_label ), 200, -1 );
 
-void MainFrame::OnEditSaveprefab()
-{
-  const char *filename;
-  CString CurPath;
-
-  if (g_PrefsDlg.m_strPrefabPath.GetLength() > 0)
-  {
-    CurPath = g_PrefsDlg.m_strPrefabPath;
-  } else
-  {
-    char tmp[PATH_MAX];
-    getcwd (tmp, PATH_MAX);
-    CurPath = tmp;
-  }
-  AddSlash (CurPath);
-
-  filename = file_dialog (m_pWidget, FALSE, "Export Prefab", CurPath.GetBuffer(), MAP_MAJOR);
-  if (filename != NULL)
-  {
-    Map_SaveSelected(filename);
-  }
-}
-
-void MainFrame::OnPrefs()
-{
-  int nView = g_PrefsDlg.m_nView;
-  bool bToolbar = g_PrefsDlg.m_bWideToolbar;
-  bool bPluginToolbar = g_PrefsDlg.m_bPluginToolbar;
-  int nShader = g_PrefsDlg.m_nShader;
-  int nTextureQuality = g_PrefsDlg.m_nTextureQuality;
-  int nLightRadiuses = g_PrefsDlg.m_nLightRadiuses;
-  g_PrefsDlg.LoadPrefs();
-
-  if (g_PrefsDlg.DoModal() == IDOK)
-  {
-    if ((g_PrefsDlg.m_nLatchedView != nView) ||
-        (g_PrefsDlg.m_bLatchedDetachableMenus != g_PrefsDlg.m_bDetachableMenus) ||
-        (g_PrefsDlg.m_bLatchedWideToolbar != bToolbar) ||
-        (g_PrefsDlg.m_bLatchedPatchToolbar != bToolbar) ||
-        (g_PrefsDlg.m_bLatchedPluginToolbar != bPluginToolbar) ||
-        (g_PrefsDlg.m_nLatchedShader != nShader) ||
-        (g_PrefsDlg.m_nLatchedTextureQuality != nTextureQuality)
-        || (g_PrefsDlg.m_bLatchedFloatingZ != g_PrefsDlg.m_bFloatingZ)
-        )
-      gtk_MessageBox(m_pWidget, "You must restart Radiant for the changes to take effect.");
-
-    // if the view mode was switched to floating, set the Z window on by default
-    // this was originally intended as a bug fix, but the fix is elsewhere .. anyway making sure we force Z on each time is good
-    // (and we simply hope there will be a SavePrefs before we die)
-    if ((g_PrefsDlg.m_nView != nView) && ((EViewStyle)g_PrefsDlg.m_nView == (EViewStyle)eFloating))
-    {
-      g_PrefsDlg.m_bZVis = true;
-    }
-
-    if (m_pTexWnd)
-      m_pTexWnd->UpdatePrefs();
-
-    GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_snaptogrid"));
-    g_bIgnoreCommands++;
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                    (!g_PrefsDlg.m_bNoClamp) ? TRUE : FALSE);
-    g_bIgnoreCommands--;
-  }
-}
-
-void MainFrame::OnTogglecamera()
-{
-  if (CurrentStyle() == eFloating) // floating views
-  {
-    if (m_pCamWnd && m_pCamWnd->m_pParent)
-    {
-      if (GTK_WIDGET_VISIBLE (m_pCamWnd->m_pParent))
-        widget_delete_hide (m_pCamWnd->m_pParent);
-      else
-        gtk_widget_show (m_pCamWnd->m_pParent);
-    }
-  } else
-  {
-    if (GTK_WIDGET_VISIBLE (m_pCamWnd->GetWidget ()))
-      gtk_widget_hide (m_pCamWnd->GetWidget ());
-    else
-      gtk_widget_show (m_pCamWnd->GetWidget ());
-  }
-}
-
-void MainFrame::OnToggleconsole()
-{
-  if (FloatingGroupDialog()) // QE4 style
-  {
-    if (inspector_mode == W_CONSOLE)
-    {
-      if (GTK_WIDGET_VISIBLE (g_qeglobals_gui.d_entity))
-        widget_delete_hide (g_qeglobals_gui.d_entity);
-      else
-        gtk_widget_show (g_qeglobals_gui.d_entity);
-    } else
-    {
-      gtk_widget_show (g_qeglobals_gui.d_entity);
-      SetInspectorMode(W_CONSOLE);
-    }
-  }
-}
-
-// trigger the entity inspector on/off
-void MainFrame::OnViewEntity()
-{
-  // make sure we're working with the current selection (bugzilla #436)
-  if( ! GTK_WIDGET_VISIBLE (g_qeglobals_gui.d_entity))
-    Select_Reselect();
-
-  if (!FloatingGroupDialog())
-  {
-    if (GTK_WIDGET_VISIBLE (g_qeglobals_gui.d_entity) && inspector_mode == W_ENTITY)
-      widget_delete_hide (g_qeglobals_gui.d_entity);
-    else
-    {
-      gtk_widget_show (g_qeglobals_gui.d_entity);
-      SetInspectorMode(W_ENTITY);
-    }
-  } else
-  {
-    if (inspector_mode == W_ENTITY)
-    {
-      if (GTK_WIDGET_VISIBLE (g_qeglobals_gui.d_entity))
-        widget_delete_hide (g_qeglobals_gui.d_entity);
-      else
-        gtk_widget_show (g_qeglobals_gui.d_entity);
-    } else
-    {
-      gtk_widget_show (g_qeglobals_gui.d_entity);
-      SetInspectorMode(W_ENTITY);
-    }
-  }
-}
-
-void MainFrame::OnViewGroups()
-{
-  if (!FloatingGroupDialog())
-  {
-    if (GTK_WIDGET_VISIBLE (g_qeglobals_gui.d_entity) && inspector_mode == W_GROUP)
-      widget_delete_hide (g_qeglobals_gui.d_entity);
-    else
-    {
-      gtk_widget_show (g_qeglobals_gui.d_entity);
-      SetInspectorMode(W_GROUP);
-    }
-  } else
-  {
-    if (inspector_mode == W_GROUP && CurrentStyle() != MainFrame::eFloating)
-    {
-      if (GTK_WIDGET_VISIBLE (g_qeglobals_gui.d_entity))
-        widget_delete_hide (g_qeglobals_gui.d_entity);
-      else
-        gtk_widget_show (g_qeglobals_gui.d_entity);
-    } else
-    {
-      gtk_widget_show (g_qeglobals_gui.d_entity);
-      SetInspectorMode(W_GROUP);
-    }
-  }
-}
-
-void MainFrame::OnToggleview()
-{
-  if (CurrentStyle() == eFloating) // QE4 style
-  {
-    if (m_pXYWnd && m_pXYWnd->m_pParent)
-    {
-      if (GTK_WIDGET_VISIBLE (m_pXYWnd->m_pParent))
-        widget_delete_hide (m_pXYWnd->m_pParent);
-      else
-        gtk_widget_show (m_pXYWnd->m_pParent);
-    }
-  }
-}
-
-void MainFrame::OnToggleviewXz()
-{
-  if (CurrentStyle() == eFloating) // QE4 style
-  {
-    if (m_pXZWnd && m_pXZWnd->m_pParent)
-    {
-      // get windowplacement doesn't actually save this so we will here
-      g_PrefsDlg.m_bXZVis = GTK_WIDGET_VISIBLE (m_pXZWnd->m_pParent);
-      if (g_PrefsDlg.m_bXZVis)
-        widget_delete_hide (m_pXZWnd->m_pParent);
-      else
-        gtk_widget_show (m_pXZWnd->m_pParent);
-      g_PrefsDlg.m_bXZVis ^= 1;
-      g_PrefsDlg.SavePrefs ();
-    }
-  }
-}
-
-void MainFrame::OnToggleviewYz()
-{
-  if (CurrentStyle() == eFloating) // QE4 style
-  {
-    if (m_pYZWnd && m_pYZWnd->m_pParent)
-    {
-      g_PrefsDlg.m_bYZVis = GTK_WIDGET_VISIBLE (m_pYZWnd->m_pParent);
-      if (g_PrefsDlg.m_bYZVis)
-        widget_delete_hide (m_pYZWnd->m_pParent);
-      else
-        gtk_widget_show (m_pYZWnd->m_pParent);
-      g_PrefsDlg.m_bYZVis ^= 1;
-      g_PrefsDlg.SavePrefs ();
-    }
-  }
-}
-
-void MainFrame::OnTogglez()
-{
-  if ( g_pParentWnd->FloatingGroupDialog() ) // QE4 style
-  {
-    if (m_pZWnd && m_pZWnd->m_pParent)
-    {
-      if (GTK_WIDGET_VISIBLE (m_pZWnd->m_pParent))
-        widget_delete_hide (m_pZWnd->m_pParent);
-      else
-        gtk_widget_show (m_pZWnd->m_pParent);
-      g_PrefsDlg.m_bZVis ^= 1;
-      g_PrefsDlg.SavePrefs ();
-    }
-  } else {
-    Sys_FPrintf( SYS_WRN, "Z view toggle is only valid in floating views\n" );
-  }
-}
-
-void MainFrame::OnViewCenter()
-{
-  m_pCamWnd->Camera()->angles[ROLL] = m_pCamWnd->Camera()->angles[PITCH] = 0;
-  m_pCamWnd->Camera()->angles[YAW] = 22.5 * floor((m_pCamWnd->Camera()->angles[YAW]+11)/22.5);
-  Sys_UpdateWindows (W_CAMERA | W_XY_OVERLAY);
+               gtk_container_add( GTK_CONTAINER( dialog.m_window ), GTK_WIDGET( dialog.m_label ) );
+       }
+       return dialog;
 }
 
-void MainFrame::OnViewUpfloor()
+namespace
 {
-  m_pCamWnd->Cam_ChangeFloor (true);
-}
+clock_t g_lastRedrawTime = 0;
+const clock_t c_redrawInterval = clock_t( CLOCKS_PER_SEC / 10 );
 
-void MainFrame::OnViewDownfloor()
-{
-  m_pCamWnd->Cam_ChangeFloor (false);
+bool redrawRequired(){
+       clock_t currentTime = std::clock();
+       if ( currentTime - g_lastRedrawTime >= c_redrawInterval ) {
+               g_lastRedrawTime = currentTime;
+               return true;
+       }
+       return false;
 }
-
-void MainFrame::OnViewCenterview()
-{
-  if(CurrentStyle() == eSplit)
-  {
-    GetXYWnd()->PositionView();
-    GetXZWnd()->PositionView();
-    GetYZWnd()->PositionView();
-    Sys_UpdateWindows (W_XY|W_XZ|W_YZ);
-  }
-  else {
-    m_pXYWnd->PositionView();
-    Sys_UpdateWindows (W_XY);
-  }
-}
-
-void MainFrame::OnViewNextview()
-{
-  if (CurrentStyle() == eSplit)
-  {
-    GetXYWnd()->PositionView();
-    GetXZWnd()->PositionView();
-    GetYZWnd()->PositionView();
-    Sys_UpdateWindows (W_XY|W_XZ|W_YZ);
-  }
-  else {
-    if (m_pXYWnd->GetViewType() == XY)
-      m_pXYWnd->SetViewType(XZ);
-    else
-      if (m_pXYWnd->GetViewType() ==  XZ)
-      m_pXYWnd->SetViewType(YZ);
-    else
-      m_pXYWnd->SetViewType(XY);
-    m_pXYWnd->PositionView();
-    Sys_UpdateWindows (W_XY);
-  }
-}
-
-void MainFrame::OnViewXy()
-{
-  if(!FloatingGroupDialog())
-  {
-    m_pXYWnd->SetViewType(XY);
-    m_pXYWnd->PositionView();
-  }
-  Sys_UpdateWindows (W_XY);
 }
 
-void MainFrame::OnViewSide()
-{
-  if (!FloatingGroupDialog())
-  {
-    m_pXYWnd->SetViewType(XZ);
-    m_pXYWnd->PositionView();
-  }
-  Sys_UpdateWindows (W_XY);
+bool MainFrame_isActiveApp(){
+       //globalOutputStream() << "listing\n";
+       GList* list = gtk_window_list_toplevels();
+       for ( GList* i = list; i != 0; i = g_list_next( i ) )
+       {
+               //globalOutputStream() << "toplevel.. ";
+               if ( gtk_window_is_active( GTK_WINDOW( i->data ) ) ) {
+                       //globalOutputStream() << "is active\n";
+                       return true;
+               }
+               //globalOutputStream() << "not active\n";
+       }
+       return false;
 }
 
-void MainFrame::OnViewFront()
-{
-  if (!FloatingGroupDialog())
-  {
-    m_pXYWnd->SetViewType(YZ);
-    m_pXYWnd->PositionView();
-  }
-  Sys_UpdateWindows (W_XY);
-}
+typedef std::list<CopiedString> StringStack;
+StringStack g_wait_stack;
+WaitDialog g_wait;
 
-void MainFrame::OnView100()
-{
-  if (m_pXYWnd)
-    m_pXYWnd->SetScale(1);
-  if (m_pXZWnd)
-    m_pXZWnd->SetScale(1);
-  if (m_pYZWnd)
-    m_pYZWnd->SetScale(1);
-  Sys_UpdateWindows (W_XY|W_XY_OVERLAY);
+bool ScreenUpdates_Enabled(){
+       return g_wait_stack.empty();
 }
 
-void MainFrame::OnViewZoomin()
-{
-  if (m_pXYWnd && m_pXYWnd->Active())
-  {
-    m_pXYWnd->SetScale(m_pXYWnd->Scale() * 5.0 / 4);
-    if (m_pXYWnd->Scale() > 30)
-      m_pXYWnd->SetScale(30);
-  }
-
-  if (m_pXZWnd && m_pXZWnd->Active())
-  {
-    m_pXZWnd->SetScale(m_pXZWnd->Scale() * 5.0 / 4);
-    if (m_pXZWnd->Scale() > 30)
-      m_pXZWnd->SetScale(30);
-  }
-
-  if (m_pYZWnd && m_pYZWnd->Active())
-  {
-    m_pYZWnd->SetScale(m_pYZWnd->Scale() * 5.0 / 4);
-    if (m_pYZWnd->Scale() > 30)
-      m_pYZWnd->SetScale(30);
-  }
-
-  Sys_UpdateWindows (W_XY|W_XY_OVERLAY);
-}
-
-// NOTE: the zoom out factor is 4/5, we could think about customizing it
-//  we don't go below a zoom factor corresponding to 10% of the max world size
-//  (this has to be computed against the window size)
-void MainFrame::OnViewZoomout()
-{
-  float min_scale;
-  if (m_pXYWnd && m_pXYWnd->Active())
-  {
-    m_pXYWnd->SetScale(m_pXYWnd->Scale() * 4.0 / 5);
-    min_scale = MIN(m_pXYWnd->Width(),m_pXYWnd->Height()) / ( 1.1 * (g_MaxWorldCoord-g_MinWorldCoord));
-    if (m_pXYWnd->Scale() < min_scale) m_pXYWnd->SetScale (min_scale);
-  }
-
-  if (m_pXZWnd && m_pXZWnd->Active())
-  {
-    m_pXZWnd->SetScale(m_pXZWnd->Scale() * 4.0 / 5);
-    min_scale = MIN(m_pXZWnd->Width(),m_pXZWnd->Height()) / ( 1.1 * (g_MaxWorldCoord-g_MinWorldCoord));
-    if (m_pXZWnd->Scale() < min_scale) m_pXZWnd->SetScale (min_scale);
-  }
-
-  if (m_pYZWnd && m_pYZWnd->Active())
-  {
-    m_pYZWnd->SetScale(m_pYZWnd->Scale() * 4.0 / 5);
-    min_scale = MIN(m_pYZWnd->Width(),m_pYZWnd->Height()) / ( 1.1 * (g_MaxWorldCoord-g_MinWorldCoord));
-    if (m_pYZWnd->Scale() < min_scale) m_pYZWnd->SetScale (min_scale);
-  }
-  Sys_UpdateWindows (W_XY|W_XY_OVERLAY);
-}
-
-void MainFrame::OnViewZ100()
-{
-  z.scale = 1;
-  Sys_UpdateWindows (W_Z|W_Z_OVERLAY);
+void ScreenUpdates_process(){
+       if ( redrawRequired() && GTK_WIDGET_VISIBLE( g_wait.m_window ) ) {
+               process_gui();
+       }
 }
 
-void MainFrame::OnViewZzoomin()
-{
-  z.scale *= 5.0/4;
-  if (z.scale > 4)
-    z.scale = 4;
-  Sys_UpdateWindows (W_Z|W_Z_OVERLAY);
-}
 
-void MainFrame::OnViewZzoomout()
-{
-  z.scale *= 4.0f/5;
-  if (z.scale < 0.125)
-    z.scale = 0.125;
-  Sys_UpdateWindows (W_Z|W_Z_OVERLAY);
-}
+void ScreenUpdates_Disable( const char* message, const char* title ){
+       if ( g_wait_stack.empty() ) {
+               EverySecondTimer_disable();
 
-void MainFrame::OnViewCubein()
-{
-  g_PrefsDlg.m_nCubicScale--;
-  if (g_PrefsDlg.m_nCubicScale < 1)
-    g_PrefsDlg.m_nCubicScale = 1;
-  g_PrefsDlg.SavePrefs ();
-  Sys_UpdateWindows(W_CAMERA);
-  SetGridStatus();
-}
+               process_gui();
 
-void MainFrame::OnViewCubeout()
-{
-  g_PrefsDlg.m_nCubicScale++;
-  if (g_PrefsDlg.m_nCubicScale > 22)
-    g_PrefsDlg.m_nCubicScale = 22;
-  g_PrefsDlg.SavePrefs ();
-  Sys_UpdateWindows(W_CAMERA);
-  SetGridStatus();
-}
+               bool isActiveApp = MainFrame_isActiveApp();
 
-void MainFrame::OnViewShownames()
-{
-  g_qeglobals.d_savedinfo.show_names = !g_qeglobals.d_savedinfo.show_names;
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_shownames"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  g_qeglobals.d_savedinfo.show_names ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows (W_XY);
-}
+               g_wait = create_wait_dialog( title, message );
+               gtk_grab_add( GTK_WIDGET( g_wait.m_window ) );
 
-void MainFrame::OnViewShowAngles()
-{
-  g_qeglobals.d_savedinfo.show_angles = !g_qeglobals.d_savedinfo.show_angles;
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_showangles"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  g_qeglobals.d_savedinfo.show_angles ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows (W_XY);
+               if ( isActiveApp ) {
+                       gtk_widget_show( GTK_WIDGET( g_wait.m_window ) );
+                       ScreenUpdates_process();
+               }
+       }
+       else if ( GTK_WIDGET_VISIBLE( g_wait.m_window ) ) {
+               gtk_label_set_text( g_wait.m_label, message );
+               ScreenUpdates_process();
+       }
+       g_wait_stack.push_back( message );
 }
 
-void MainFrame::OnViewShowblocks()
-{
-  g_qeglobals.show_blocks ^= 1;
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_showblocks"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_qeglobals.show_blocks ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows (W_XY);
-}
+void ScreenUpdates_Enable(){
+       ASSERT_MESSAGE( !ScreenUpdates_Enabled(), "screen updates already enabled" );
+       g_wait_stack.pop_back();
+       if ( g_wait_stack.empty() ) {
+               EverySecondTimer_enable();
+               //gtk_widget_set_sensitive(GTK_WIDGET(MainFrame_getWindow()), TRUE);
 
-void MainFrame::OnViewShowcoordinates()
-{
-  g_qeglobals.d_savedinfo.show_coordinates ^= 1;
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_showcoordinates"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  g_qeglobals.d_savedinfo.show_coordinates ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows (W_XY|W_Z);
-}
+               gtk_grab_remove( GTK_WIDGET( g_wait.m_window ) );
+               destroy_floating_window( g_wait.m_window );
+               g_wait.m_window = 0;
 
-void MainFrame::OnViewShowOutline()
-{
-  g_qeglobals.d_savedinfo.show_outline ^= 1;
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_showoutline"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  g_qeglobals.d_savedinfo.show_outline ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows (W_XY);
+               //gtk_window_present(MainFrame_getWindow());
+       }
+       else if ( GTK_WIDGET_VISIBLE( g_wait.m_window ) ) {
+               gtk_label_set_text( g_wait.m_label, g_wait_stack.back().c_str() );
+               ScreenUpdates_process();
+       }
 }
 
-void MainFrame::OnViewShowAxes()
-{
-  g_qeglobals.d_savedinfo.show_axis ^= 1;
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_showaxes"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
-                                  g_qeglobals.d_savedinfo.show_axis ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows (W_XY);
-}
 
-void MainFrame::OnViewShowWorkzone()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_showworkzone"));
-  g_bIgnoreCommands++;
-  if (g_qeglobals.d_show_work)
-  {
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-    g_qeglobals.d_show_work = false;
-  } else
-  {
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-    g_qeglobals.d_show_work = true;
-  }
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows (W_XY);
-}
-
-void MainFrame::OnViewHideshowHideselected()
-{
-  Select_Hide();
-  Select_Deselect();
+
+void GlobalCamera_UpdateWindow(){
+       if ( g_pParentWnd != 0 ) {
+               CamWnd_Update( *g_pParentWnd->GetCamWnd() );
+       }
 }
 
-void MainFrame::OnViewHideshowShowhidden()
-{
-  Select_ShowAllHidden();
-}
-
-/**
-sets the view mode for the entities
-called upon LoadPrefs too
-NOTE TTimo previous implementation had a SavePrefs call
-  .. I don't think it is relevant, removed (the prefs are saved upon exit)
-NOTE TTimo we activate the menu item, this is only needed when we are called upon a prefs load
-  (otherwise we are always called following user action on the widget)
-*/
-void MainFrame::OnEntitiesSetViewAs(int mode)
-{
-  gpointer item = NULL;
-  if (mode == 0)
-  {
-    switch (g_PrefsDlg.m_nEntityShowState)
-    {
-    case ENTITY_BOX:
-      item = g_object_get_data (G_OBJECT (g_pParentWnd->m_pWidget), "menu_view_entitiesas_boundingbox");
-      break;
-    case ENTITY_WIRE:
-      item = g_object_get_data (G_OBJECT (g_pParentWnd->m_pWidget), "menu_view_entitiesas_wireframe");
-      break;
-    case ENTITY_SELECTED:
-      item = g_object_get_data (G_OBJECT (g_pParentWnd->m_pWidget), "menu_view_entitiesas_selectedwireframe");
-      break;
-    case ENTITY_SELECTED_SKIN:
-      item = g_object_get_data (G_OBJECT (g_pParentWnd->m_pWidget), "menu_view_entitiesas_selectedskinned");
-      break;
-    case ENTITY_SKINNED:
-      item = g_object_get_data (G_OBJECT (g_pParentWnd->m_pWidget), "menu_view_entitiesas_skinned");
-      break;
-    case ENTITY_SKINNED_BOXED:
-      item = g_object_get_data (G_OBJECT (g_pParentWnd->m_pWidget), "menu_view_entitiesas_skinnedandboxed");
-      break;
-    }
-    g_bIgnoreCommands++;
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-    g_bIgnoreCommands--;
-    return;
-  }
-
-  switch (mode)
-  {
-  case ID_VIEW_ENTITIESAS_BOUNDINGBOX:
-    g_PrefsDlg.m_nEntityShowState = ENTITY_BOX;
-    item = g_object_get_data (G_OBJECT (g_pParentWnd->m_pWidget), "menu_view_entitiesas_boundingbox");
-    break;
-  case ID_VIEW_ENTITIESAS_WIREFRAME:
-    g_PrefsDlg.m_nEntityShowState = ENTITY_WIRE;
-    item = g_object_get_data (G_OBJECT (g_pParentWnd->m_pWidget), "menu_view_entitiesas_wireframe");
-    break;
-  case ID_VIEW_ENTITIESAS_SELECTEDWIREFRAME:
-    g_PrefsDlg.m_nEntityShowState = ENTITY_SELECTED;
-    item = g_object_get_data (G_OBJECT (g_pParentWnd->m_pWidget), "menu_view_entitiesas_selectedwireframe");
-    break;
-  case ID_VIEW_ENTITIESAS_SELECTEDSKINNED:
-    g_PrefsDlg.m_nEntityShowState = ENTITY_SELECTED_SKIN;
-    item = g_object_get_data (G_OBJECT (g_pParentWnd->m_pWidget), "menu_view_entitiesas_selectedskinned");
-    break;
-  case ID_VIEW_ENTITIESAS_SKINNED:
-    g_PrefsDlg.m_nEntityShowState = ENTITY_SKINNED;
-    item = g_object_get_data (G_OBJECT (g_pParentWnd->m_pWidget), "menu_view_entitiesas_skinned");
-    break;
-  case ID_VIEW_ENTITIESAS_SKINNEDANDBOXED:
-    g_PrefsDlg.m_nEntityShowState = ENTITY_SKINNED_BOXED;
-    item = g_object_get_data (G_OBJECT (g_pParentWnd->m_pWidget), "menu_view_entitiesas_skinnedandboxed");
-    break;
-  default:
-    Sys_FPrintf(SYS_ERR, "Entity mode ID_ not found in MainFrame::Entities_SetViewAs\n");
-    return;
-  }
-
-  if (!item)
-  {
-    Sys_FPrintf(SYS_ERR, "menu not found in MainFrame::Entities_SetViewAs\n");
-    return;
-  }
-
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  g_bIgnoreCommands--;
-
-  Sys_UpdateWindows(W_ALL);
-}
-
-void MainFrame::OnViewCubicclipping()
-{
-  GtkWidget *w;
+void XY_UpdateWindow( MainFrame& mainframe ){
+       if ( mainframe.GetXYWnd() != 0 ) {
+               XYWnd_Update( *mainframe.GetXYWnd() );
+       }
+}
 
-  g_PrefsDlg.m_bCubicClipping ^= 1;
-  g_bIgnoreCommands++;
-  w = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_cubicclipping"));
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (w), g_PrefsDlg.m_bCubicClipping ? TRUE : FALSE);
-  w = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_view_cubicclipping"));
-  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (w), g_PrefsDlg.m_bCubicClipping ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  g_PrefsDlg.SavePrefs ();
-  //Map_BuildBrushData ();
-  Sys_UpdateWindows(W_CAMERA);
+void XZ_UpdateWindow( MainFrame& mainframe ){
+       if ( mainframe.GetXZWnd() != 0 ) {
+               XYWnd_Update( *mainframe.GetXZWnd() );
+       }
 }
 
-void MainFrame::OnViewOpengllighting()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_view_opengllighting"));
-  g_PrefsDlg.m_bGLLighting ^= 1;
-  g_PrefsDlg.SavePrefs ();
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_PrefsDlg.m_bGLLighting ? TRUE : FALSE);
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-  g_bIgnoreCommands--;
+void YZ_UpdateWindow( MainFrame& mainframe ){
+       if ( mainframe.GetYZWnd() != 0 ) {
+               XYWnd_Update( *mainframe.GetYZWnd() );
+       }
 }
 
-void MainFrame::OnSelectionDragedges()
-{
-  if (g_qeglobals.d_select_mode == sel_edge)
-  {
-    g_qeglobals.d_select_mode = sel_brush;
-    Sys_UpdateWindows (W_ALL);
-  } else
-  {
-    SetupVertexSelection ();
-    if (g_qeglobals.d_numpoints)
-      g_qeglobals.d_select_mode = sel_edge;
-    Sys_UpdateWindows (W_ALL);
-  }
-}
-
-void MainFrame::OnSelectionDragvertecies()
-{
-  if (g_qeglobals.d_select_mode == sel_vertex || g_qeglobals.d_select_mode == sel_curvepoint)
-  {
-    g_qeglobals.d_select_mode = sel_brush;
-    Sys_UpdateWindows (W_ALL);
-  } else
-  {
-    //--if (QE_SingleBrush() && selected_brushes.next->patchBrush)
-    if (OnlyPatchesSelected())
-    {
-      Patch_EditPatch();
-    } else //if (!AnyPatchesSelected()) // allows vertex mode when patches are selected
-    {
-      SetupVertexSelection ();
-      if (g_qeglobals.d_numpoints)
-        g_qeglobals.d_select_mode = sel_vertex;
-    }
-    Sys_UpdateWindows (W_ALL);
-  }
-}
-
-void MainFrame::OnSelectionClone()
-{
-  Select_Clone();
+void XY_UpdateAllWindows( MainFrame& mainframe ){
+       XY_UpdateWindow( mainframe );
+       XZ_UpdateWindow( mainframe );
+       YZ_UpdateWindow( mainframe );
 }
 
-// called when the escape key is used (either on the main window or on an inspector)
-void MainFrame::OnSelectionDeselect()
-{
-  if (g_bClipMode)
-    OnViewClipper();
-  else
-    if (g_bRotateMode)
-    OnSelectMouserotate();
-  else
-    if (g_bScaleMode)
-    OnSelectMousescale();
-  else
-    if (g_bPathMode)
-  {
-    if (ActiveXY())
-      ActiveXY()->KillPathMode();
-  } else
-  {
-    if (g_qeglobals.d_select_mode == sel_curvepoint && g_qeglobals.d_num_move_points > 0)
-    {
-      g_qeglobals.d_num_move_points = 0;
-      Sys_UpdateWindows(W_ALL);
-    } else
-    {
-      Select_Deselect ();
-      SetStatusText(2, " ");
-    }
-  }
-}
-
-void MainFrame::OnBrushFlipx()
-{
-  Undo_Start("flip X");
-  Undo_AddBrushList(&selected_brushes);
-
-  Select_FlipAxis (0);
-  // spog - this does not work - it's a rotate not a flip
-  /*
-  for (brush_t *b=selected_brushes.next ; b != &selected_brushes ; b=b->next)
-  {
-    if(b->owner->eclass->fixedsize)
-    {
-      char buf[16];
-      float a = FloatForKey(b->owner, "angle");
-      a = div ((int)(180 - a), 180).rem;
-      sprintf (buf, "%d", (int)a);
-      SetKeyValue(b->owner, "angle", buf);
-      Brush_Build(b,true,true,false,false); // don't filter
-    }
-  }
-  */
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
-
-void MainFrame::OnBrushFlipy()
-{
-  Undo_Start("flip Y");
-  Undo_AddBrushList(&selected_brushes);
-
-  Select_FlipAxis (1);
-  // spog - this does not work - it's a rotate not a flip
-  /*
-  for (brush_t *b=selected_brushes.next ; b != &selected_brushes ; b=b->next)
-  {
-    if(b->owner->eclass->fixedsize)
-    {
-      float a = FloatForKey(b->owner, "angle");
-      if (a == 0 || a == 180 || a == 360)
-  continue;
-      if ( a == 90 || a == 270)
-      {
-  a += 180;
-      }
-      else if (a > 270)
-  a += 90;
-      else if (a > 180)
-  a -= 90;
-      else if (a > 90)
-  a += 90;
-      else
-  a -= 90;
-      a = (int)a % 360;
-      char buf[16];
-      sprintf (buf, "%d", (int)a);
-      SetKeyValue(b->owner, "angle", buf);
-      Brush_Build(b,true,true,false,false); // don't filter
-    }
-
-  }
-  */
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
-
-void MainFrame::OnBrushFlipz()
-{
-  Undo_Start("flip Z");
-  Undo_AddBrushList(&selected_brushes);
-  Select_FlipAxis (2);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+void XY_UpdateAllWindows(){
+       if ( g_pParentWnd != 0 ) {
+               XY_UpdateAllWindows( *g_pParentWnd );
+       }
 }
 
-void MainFrame::OnBrushRotatex()
-{
-  Undo_Start("rotate X");
-  Undo_AddBrushList(&selected_brushes);
-  Select_RotateAxis (0, 90);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+void UpdateAllWindows(){
+       GlobalCamera_UpdateWindow();
+       XY_UpdateAllWindows();
 }
 
-void MainFrame::OnBrushRotatey()
-{
-  Undo_Start("rotate Y");
-  Undo_AddBrushList(&selected_brushes);
-  Select_RotateAxis (1, 90);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+
+void ModeChangeNotify(){
+       SceneChangeNotify();
 }
 
-void MainFrame::OnBrushRotatez()
-{
-  Undo_Start("rotate Z");
-  Undo_AddBrushList(&selected_brushes);
-  Select_RotateAxis (2, 90);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+void ClipperChangeNotify(){
+       GlobalCamera_UpdateWindow();
+       XY_UpdateAllWindows();
 }
 
-void MainFrame::OnSelectionArbitraryrotation()
-{
-  Undo_Start("arbitrary rotation");
-  Undo_AddBrushList(&selected_brushes);
 
-  DoRotateDlg ();
+LatchedInt g_Layout_viewStyle( 0, "Window Layout" );
+LatchedBool g_Layout_enableDetachableMenus( true, "Detachable Menus" );
+LatchedBool g_Layout_enablePatchToolbar( true, "Patch Toolbar" );
+LatchedBool g_Layout_enablePluginToolbar( true, "Plugin Toolbar" );
 
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
 
-void MainFrame::OnSelectScale()
-{
-  Undo_Start("scale");
-  Undo_AddBrushList(&selected_brushes);
-  DoScaleDlg ();
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
 
-void MainFrame::OnSelectionMakehollow()
-{
-  //if (ActiveXY())
-  //   ActiveXY()->UndoCopy();
-  Undo_Start("hollow");
-  Undo_AddBrushList(&selected_brushes);
-  CSG_MakeHollow ();
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+GtkMenuItem* create_file_menu(){
+       // File menu
+       GtkMenuItem* file_menu_item = new_sub_menu_item_with_mnemonic( "_File" );
+       GtkMenu* menu = GTK_MENU( gtk_menu_item_get_submenu( file_menu_item ) );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu );
+       }
 
-void MainFrame::OnSelectionCsgsubtract()
-{
-  Undo_Start("CSG subtract");
-  CSG_Subtract();
-  Undo_End();
-}
+       create_menu_item_with_mnemonic( menu, "_New Map", "NewMap" );
+       menu_separator( menu );
 
-void MainFrame::OnSelectionCsgmerge()
-{
-  Undo_Start("CSG merge");
-  Undo_AddBrushList(&selected_brushes);
-  CSG_Merge();
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+#if 0
+       //++timo temporary experimental stuff for sleep mode..
+       create_menu_item_with_mnemonic( menu, "_Sleep", "Sleep" );
+       menu_separator( menu );
+       // end experimental
+#endif
 
-void MainFrame::OnSelectionNoOutline()
-{
-  //g_qeglobals.d_savedinfo.bNoSelectedOutlines ^= 1;
-  g_qeglobals.d_savedinfo.iSelectedOutlinesStyle = (g_qeglobals.d_savedinfo.iSelectedOutlinesStyle & OUTLINE_ZBUF) ^ OUTLINE_ZBUF;
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_selection_nooutline"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), (g_qeglobals.d_savedinfo.iSelectedOutlinesStyle & OUTLINE_ZBUF));
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows (W_CAMERA);
-}
+       create_menu_item_with_mnemonic( menu, "_Open...", "OpenMap" );
+
+       create_menu_item_with_mnemonic( menu, "_Import...", "ImportMap" );
+       create_menu_item_with_mnemonic( menu, "_Save", "SaveMap" );
+       create_menu_item_with_mnemonic( menu, "Save _as...", "SaveMapAs" );
+       create_menu_item_with_mnemonic( menu, "Save s_elected...", "SaveSelected" );
+       menu_separator( menu );
+       create_menu_item_with_mnemonic( menu, "Save re_gion...", "SaveRegion" );
+       menu_separator( menu );
+       create_menu_item_with_mnemonic( menu, "_Refresh models", "RefreshReferences" );
+       menu_separator( menu );
+       create_menu_item_with_mnemonic( menu, "Pro_ject settings...", "ProjectSettings" );
+       menu_separator( menu );
+       create_menu_item_with_mnemonic( menu, "_Pointfile...", "TogglePointfile" );
+       menu_separator( menu );
+       MRU_constructMenu( menu );
+       menu_separator( menu );
+       create_menu_item_with_mnemonic( menu, "Check for NetRadiant update (web)", "CheckForUpdate" ); // FIXME
+       create_menu_item_with_mnemonic( menu, "E_xit", "Exit" );
+
+       return file_menu_item;
+}
+
+GtkMenuItem* create_edit_menu(){
+       // Edit menu
+       GtkMenuItem* edit_menu_item = new_sub_menu_item_with_mnemonic( "_Edit" );
+       GtkMenu* menu = GTK_MENU( gtk_menu_item_get_submenu( edit_menu_item ) );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu );
+       }
+       create_menu_item_with_mnemonic( menu, "_Undo", "Undo" );
+       create_menu_item_with_mnemonic( menu, "_Redo", "Redo" );
+       menu_separator( menu );
+       create_menu_item_with_mnemonic( menu, "_Copy", "Copy" );
+       create_menu_item_with_mnemonic( menu, "_Paste", "Paste" );
+       create_menu_item_with_mnemonic( menu, "P_aste To Camera", "PasteToCamera" );
+       menu_separator( menu );
+       create_menu_item_with_mnemonic( menu, "_Duplicate", "CloneSelection" );
+       create_menu_item_with_mnemonic( menu, "Duplicate, make uni_que", "CloneSelectionAndMakeUnique" );
+       create_menu_item_with_mnemonic( menu, "D_elete", "DeleteSelection" );
+       menu_separator( menu );
+       create_menu_item_with_mnemonic( menu, "Pa_rent", "ParentSelection" );
+       menu_separator( menu );
+       create_menu_item_with_mnemonic( menu, "C_lear Selection", "UnSelectSelection" );
+       create_menu_item_with_mnemonic( menu, "_Invert Selection", "InvertSelection" );
+       create_menu_item_with_mnemonic( menu, "Select i_nside", "SelectInside" );
+       create_menu_item_with_mnemonic( menu, "Select _touching", "SelectTouching" );
+
+       GtkMenu* convert_menu = create_sub_menu_with_mnemonic( menu, "E_xpand Selection" );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( convert_menu );
+       }
+       create_menu_item_with_mnemonic( convert_menu, "To Whole _Entities", "ExpandSelectionToEntities" );
+
+       menu_separator( menu );
+       create_menu_item_with_mnemonic( menu, "Pre_ferences...", "Preferences" );
+
+       return edit_menu_item;
+}
+
+void fill_view_xy_top_menu( GtkMenu* menu ){
+       create_check_menu_item_with_mnemonic( menu, "XY (Top) View", "ToggleView" );
+}
+
+
+void fill_view_yz_side_menu( GtkMenu* menu ){
+       create_check_menu_item_with_mnemonic( menu, "YZ (Side) View", "ToggleSideView" );
+}
+
+
+void fill_view_xz_front_menu( GtkMenu* menu ){
+       create_check_menu_item_with_mnemonic( menu, "XZ (Front) View", "ToggleFrontView" );
+}
+
+
+GtkWidget* g_toggle_z_item = 0;
+GtkWidget* g_toggle_console_item = 0;
+GtkWidget* g_toggle_entity_item = 0;
+GtkWidget* g_toggle_entitylist_item = 0;
+
+GtkMenuItem* create_view_menu( MainFrame::EViewStyle style ){
+       // View menu
+       GtkMenuItem* view_menu_item = new_sub_menu_item_with_mnemonic( "Vie_w" );
+       GtkMenu* menu = GTK_MENU( gtk_menu_item_get_submenu( view_menu_item ) );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu );
+       }
+
+       if ( style == MainFrame::eFloating ) {
+               fill_view_camera_menu( menu );
+               fill_view_xy_top_menu( menu );
+               fill_view_yz_side_menu( menu );
+               fill_view_xz_front_menu( menu );
+       }
+       if ( style == MainFrame::eFloating || style == MainFrame::eSplit ) {
+               create_menu_item_with_mnemonic( menu, "Console View", "ToggleConsole" );
+               create_menu_item_with_mnemonic( menu, "Texture Browser", "ToggleTextures" );
+               create_menu_item_with_mnemonic( menu, "Entity Inspector", "ToggleEntityInspector" );
+       }
+       else
+       {
+               create_menu_item_with_mnemonic( menu, "Entity Inspector", "ViewEntityInfo" );
+       }
+       create_menu_item_with_mnemonic( menu, "_Surface Inspector", "SurfaceInspector" );
+       create_menu_item_with_mnemonic( menu, "Entity List", "EntityList" );
+
+       menu_separator( menu );
+       {
+               GtkMenu* camera_menu = create_sub_menu_with_mnemonic( menu, "Camera" );
+               if ( g_Layout_enableDetachableMenus.m_value ) {
+                       menu_tearoff( camera_menu );
+               }
+               create_menu_item_with_mnemonic( camera_menu, "_Center", "CenterView" );
+               create_menu_item_with_mnemonic( camera_menu, "_Up Floor", "UpFloor" );
+               create_menu_item_with_mnemonic( camera_menu, "_Down Floor", "DownFloor" );
+               menu_separator( camera_menu );
+               create_menu_item_with_mnemonic( camera_menu, "Far Clip Plane In", "CubicClipZoomIn" );
+               create_menu_item_with_mnemonic( camera_menu, "Far Clip Plane Out", "CubicClipZoomOut" );
+               menu_separator( camera_menu );
+               create_menu_item_with_mnemonic( camera_menu, "Next leak spot", "NextLeakSpot" );
+               create_menu_item_with_mnemonic( camera_menu, "Previous leak spot", "PrevLeakSpot" );
+               menu_separator( camera_menu );
+               create_menu_item_with_mnemonic( camera_menu, "Look Through Selected", "LookThroughSelected" );
+               create_menu_item_with_mnemonic( camera_menu, "Look Through Camera", "LookThroughCamera" );
+       }
+       menu_separator( menu );
+       {
+               GtkMenu* orthographic_menu = create_sub_menu_with_mnemonic( menu, "Orthographic" );
+               if ( g_Layout_enableDetachableMenus.m_value ) {
+                       menu_tearoff( orthographic_menu );
+               }
+               if ( style == MainFrame::eRegular || style == MainFrame::eRegularLeft || style == MainFrame::eFloating ) {
+                       create_menu_item_with_mnemonic( orthographic_menu, "_Next (XY, YZ, XY)", "NextView" );
+                       create_menu_item_with_mnemonic( orthographic_menu, "XY (Top)", "ViewTop" );
+                       create_menu_item_with_mnemonic( orthographic_menu, "YZ", "ViewSide" );
+                       create_menu_item_with_mnemonic( orthographic_menu, "XZ", "ViewFront" );
+                       menu_separator( orthographic_menu );
+               }
+
+               create_menu_item_with_mnemonic( orthographic_menu, "_XY 100%", "Zoom100" );
+               create_menu_item_with_mnemonic( orthographic_menu, "XY Zoom _In", "ZoomIn" );
+               create_menu_item_with_mnemonic( orthographic_menu, "XY Zoom _Out", "ZoomOut" );
+       }
+
+       menu_separator( menu );
+
+       {
+               GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic( menu, "Show" );
+               if ( g_Layout_enableDetachableMenus.m_value ) {
+                       menu_tearoff( menu_in_menu );
+               }
+               create_check_menu_item_with_mnemonic( menu_in_menu, "Show _Angles", "ShowAngles" );
+               create_check_menu_item_with_mnemonic( menu_in_menu, "Show _Names", "ShowNames" );
+               create_check_menu_item_with_mnemonic( menu_in_menu, "Show Blocks", "ShowBlocks" );
+               create_check_menu_item_with_mnemonic( menu_in_menu, "Show C_oordinates", "ShowCoordinates" );
+               create_check_menu_item_with_mnemonic( menu_in_menu, "Show Window Outline", "ShowWindowOutline" );
+               create_check_menu_item_with_mnemonic( menu_in_menu, "Show Axes", "ShowAxes" );
+               create_check_menu_item_with_mnemonic( menu_in_menu, "Show Workzone", "ShowWorkzone" );
+               create_check_menu_item_with_mnemonic( menu_in_menu, "Show Stats", "ShowStats" );
+       }
+
+       {
+               GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic( menu, "Filter" );
+               if ( g_Layout_enableDetachableMenus.m_value ) {
+                       menu_tearoff( menu_in_menu );
+               }
+               Filters_constructMenu( menu_in_menu );
+       }
+       menu_separator( menu );
+       {
+               GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic( menu, "Hide/Show" );
+               if ( g_Layout_enableDetachableMenus.m_value ) {
+                       menu_tearoff( menu_in_menu );
+               }
+               create_menu_item_with_mnemonic( menu_in_menu, "Hide Selected", "HideSelected" );
+               create_menu_item_with_mnemonic( menu_in_menu, "Show Hidden", "ShowHidden" );
+       }
+       menu_separator( menu );
+       {
+               GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic( menu, "Region" );
+               if ( g_Layout_enableDetachableMenus.m_value ) {
+                       menu_tearoff( menu_in_menu );
+               }
+               create_menu_item_with_mnemonic( menu_in_menu, "_Off", "RegionOff" );
+               create_menu_item_with_mnemonic( menu_in_menu, "_Set XY", "RegionSetXY" );
+               create_menu_item_with_mnemonic( menu_in_menu, "Set _Brush", "RegionSetBrush" );
+               create_menu_item_with_mnemonic( menu_in_menu, "Set Se_lected Brushes", "RegionSetSelection" );
+       }
+
+       command_connect_accelerator( "CenterXYView" );
+
+       return view_menu_item;
+}
+
+GtkMenuItem* create_selection_menu(){
+       // Selection menu
+       GtkMenuItem* selection_menu_item = new_sub_menu_item_with_mnemonic( "M_odify" );
+       GtkMenu* menu = GTK_MENU( gtk_menu_item_get_submenu( selection_menu_item ) );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu );
+       }
+
+       {
+               GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic( menu, "Components" );
+               if ( g_Layout_enableDetachableMenus.m_value ) {
+                       menu_tearoff( menu_in_menu );
+               }
+               create_check_menu_item_with_mnemonic( menu_in_menu, "_Edges", "DragEdges" );
+               create_check_menu_item_with_mnemonic( menu_in_menu, "_Vertices", "DragVertices" );
+               create_check_menu_item_with_mnemonic( menu_in_menu, "_Faces", "DragFaces" );
+       }
+
+       menu_separator( menu );
+
+       {
+               GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic( menu, "Nudge" );
+               if ( g_Layout_enableDetachableMenus.m_value ) {
+                       menu_tearoff( menu_in_menu );
+               }
+               create_menu_item_with_mnemonic( menu_in_menu, "Nudge Left", "SelectNudgeLeft" );
+               create_menu_item_with_mnemonic( menu_in_menu, "Nudge Right", "SelectNudgeRight" );
+               create_menu_item_with_mnemonic( menu_in_menu, "Nudge Up", "SelectNudgeUp" );
+               create_menu_item_with_mnemonic( menu_in_menu, "Nudge Down", "SelectNudgeDown" );
+       }
+       {
+               GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic( menu, "Rotate" );
+               if ( g_Layout_enableDetachableMenus.m_value ) {
+                       menu_tearoff( menu_in_menu );
+               }
+               create_menu_item_with_mnemonic( menu_in_menu, "Rotate X", "RotateSelectionX" );
+               create_menu_item_with_mnemonic( menu_in_menu, "Rotate Y", "RotateSelectionY" );
+               create_menu_item_with_mnemonic( menu_in_menu, "Rotate Z", "RotateSelectionZ" );
+       }
+       {
+               GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic( menu, "Flip" );
+               if ( g_Layout_enableDetachableMenus.m_value ) {
+                       menu_tearoff( menu_in_menu );
+               }
+               create_menu_item_with_mnemonic( menu_in_menu, "Flip _X", "MirrorSelectionX" );
+               create_menu_item_with_mnemonic( menu_in_menu, "Flip _Y", "MirrorSelectionY" );
+               create_menu_item_with_mnemonic( menu_in_menu, "Flip _Z", "MirrorSelectionZ" );
+       }
+       menu_separator( menu );
+       create_menu_item_with_mnemonic( menu, "Arbitrary rotation...", "ArbitraryRotation" );
+       create_menu_item_with_mnemonic( menu, "Arbitrary scale...", "ArbitraryScale" );
+
+       return selection_menu_item;
+}
+
+GtkMenuItem* create_bsp_menu(){
+       // BSP menu
+       GtkMenuItem* bsp_menu_item = new_sub_menu_item_with_mnemonic( "_Build" );
+       GtkMenu* menu = GTK_MENU( gtk_menu_item_get_submenu( bsp_menu_item ) );
+
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu );
+       }
+
+       create_menu_item_with_mnemonic( menu, "Customize...", "BuildMenuCustomize" );
+
+       menu_separator( menu );
+
+       Build_constructMenu( menu );
+
+       g_bsp_menu = menu;
+
+       return bsp_menu_item;
+}
+
+GtkMenuItem* create_grid_menu(){
+       // Grid menu
+       GtkMenuItem* grid_menu_item = new_sub_menu_item_with_mnemonic( "_Grid" );
+       GtkMenu* menu = GTK_MENU( gtk_menu_item_get_submenu( grid_menu_item ) );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu );
+       }
+
+       Grid_constructMenu( menu );
+
+       return grid_menu_item;
+}
+
+GtkMenuItem* create_misc_menu(){
+       // Misc menu
+       GtkMenuItem* misc_menu_item = new_sub_menu_item_with_mnemonic( "M_isc" );
+       GtkMenu* menu = GTK_MENU( gtk_menu_item_get_submenu( misc_menu_item ) );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu );
+       }
 
-void MainFrame::OnSelectionOutlineStyle()
-{
-  if ((g_qeglobals.d_savedinfo.iSelectedOutlinesStyle & OUTLINE_ZBUF) && (g_qeglobals.d_savedinfo.iSelectedOutlinesStyle & OUTLINE_BSEL))
-    g_qeglobals.d_savedinfo.iSelectedOutlinesStyle &= ~OUTLINE_ZBUF;
-  else if (g_qeglobals.d_savedinfo.iSelectedOutlinesStyle & OUTLINE_BSEL)
-    g_qeglobals.d_savedinfo.iSelectedOutlinesStyle &= ~OUTLINE_BSEL;
-  else if (g_qeglobals.d_savedinfo.iSelectedOutlinesStyle & OUTLINE_ZBUF)
-    g_qeglobals.d_savedinfo.iSelectedOutlinesStyle |= OUTLINE_BSEL;
-  else
-    g_qeglobals.d_savedinfo.iSelectedOutlinesStyle |= OUTLINE_ZBUF;
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_selection_nooutline"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), (g_qeglobals.d_savedinfo.iSelectedOutlinesStyle & OUTLINE_ZBUF));
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows (W_CAMERA);
-}
-
-void MainFrame::OnSelectionSelectcompletetall()
-{
-  if (ActiveXY())
-    ActiveXY()->UndoCopy();
-  Select_CompleteTall ();
-}
+#if 0
+       create_menu_item_with_mnemonic( menu, "_Benchmark", FreeCaller<GlobalCamera_Benchmark>() );
+#endif
+       gtk_container_add( GTK_CONTAINER( menu ), GTK_WIDGET( create_colours_menu() ) );
 
-void MainFrame::OnSelectionSelecttouching()
-{
-  Select_Touching();
+       create_menu_item_with_mnemonic( menu, "Find brush...", "FindBrush" );
+       create_menu_item_with_mnemonic( menu, "Map Info...", "MapInfo" );
+       // http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=394
+//  create_menu_item_with_mnemonic(menu, "_Print XY View", FreeCaller<WXY_Print>());
+       create_menu_item_with_mnemonic( menu, "_Background select", FreeCaller<WXY_BackgroundSelect>() );
+       return misc_menu_item;
 }
 
-void MainFrame::OnSelectionSelectpartialtall()
-{
-  Select_PartialTall();
-}
+GtkMenuItem* create_entity_menu(){
+       // Brush menu
+       GtkMenuItem* entity_menu_item = new_sub_menu_item_with_mnemonic( "E_ntity" );
+       GtkMenu* menu = GTK_MENU( gtk_menu_item_get_submenu( entity_menu_item ) );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu );
+       }
 
-void MainFrame::OnSelectionSelectinside()
-{
-  Select_Inside ();
-}
+       Entity_constructMenu( menu );
 
-void MainFrame::OnViewClipper()
-{
-  GtkWidget *w = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_view_clipper"));
-  g_bIgnoreCommands++;
-
-  if (ActiveXY())
-  {
-    if (ActiveXY()->ClipMode())
-    {
-      ActiveXY()->SetClipMode(false);
-      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (w), FALSE);
-    } else
-    {
-      if (ActiveXY()->RotateMode())
-        OnSelectMouserotate();
-      ActiveXY()->SetClipMode(true);
-      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (w), TRUE);
-    }
-  }
-  g_bIgnoreCommands--;
-}
-
-void MainFrame::OnClipSelected()
-{
-  if (m_pActiveXY && m_pActiveXY->ClipMode())
-  {
-    Undo_Start("clip selected");
-    Undo_AddBrushList(&selected_brushes);
-    m_pActiveXY->Clip();
-    Undo_EndBrushList(&selected_brushes);
-    Undo_End();
-  } else
-  {
-    if (g_bPatchBendMode)
-      Patch_BendHandleENTER();
-//    else if (g_bPatchBendMode)
-//      Patch_InsDelHandleENTER();
-  }
-}
-
-void MainFrame::OnSplitSelected()
-{
-  if (m_pActiveXY)
-  {
-    Undo_Start("split selected");
-    Undo_AddBrushList(&selected_brushes);
-    m_pActiveXY->SplitClip();
-    Undo_EndBrushList(&selected_brushes);
-    Undo_End();
-  }
+       return entity_menu_item;
 }
 
-void MainFrame::OnFlipClip()
-{
-  if (m_pActiveXY)
-    m_pActiveXY->FlipClip();
-}
+GtkMenuItem* create_brush_menu(){
+       // Brush menu
+       GtkMenuItem* brush_menu_item = new_sub_menu_item_with_mnemonic( "B_rush" );
+       GtkMenu* menu = GTK_MENU( gtk_menu_item_get_submenu( brush_menu_item ) );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu );
+       }
 
-void MainFrame::OnSelectionConnect()
-{
-  Undo_Start("connect selected entities");
-  Undo_AddBrushList(&selected_brushes);
-  ConnectEntities();
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+       Brush_constructMenu( menu );
 
-void MainFrame::OnSelectionUngroupentity()
-{
-  Undo_Start("ungroup selected entities");
-  Undo_AddBrushList(&selected_brushes);
-  Select_Ungroup();
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+       return brush_menu_item;
 }
 
-void MainFrame::OnSelectionMergeentity()
-{
-  Undo_Start("merge entity");
-  Undo_AddBrushList(&selected_brushes);
-  Select_MergeEntity();
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+GtkMenuItem* create_patch_menu(){
+       // Curve menu
+       GtkMenuItem* patch_menu_item = new_sub_menu_item_with_mnemonic( "_Curve" );
+       GtkMenu* menu = GTK_MENU( gtk_menu_item_get_submenu( patch_menu_item ) );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu );
+       }
 
-void MainFrame::OnSelectionGroupworld()
-{
-  Undo_Start("group world");
-  Undo_AddBrushList(&selected_brushes);
-  Select_GroupEntity(world_entity);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+       Patch_constructMenu( menu );
 
-void MainFrame::OnSelectionMakeDetail()
-{
-  Undo_Start("make detail");
-  Undo_AddBrushList(&selected_brushes);
-  Select_MakeDetail ();
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+       return patch_menu_item;
 }
 
-void MainFrame::OnSelectionMakeStructural()
-{
-  Undo_Start("make structural");
-  Undo_AddBrushList(&selected_brushes);
-  Select_MakeStructural ();
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+GtkMenuItem* create_help_menu(){
+       // Help menu
+       GtkMenuItem* help_menu_item = new_sub_menu_item_with_mnemonic( "_Help" );
+       GtkMenu* menu = GTK_MENU( gtk_menu_item_get_submenu( help_menu_item ) );
+       if ( g_Layout_enableDetachableMenus.m_value ) {
+               menu_tearoff( menu );
+       }
 
-void MainFrame::OnBspCommand (unsigned int nID)
-{
-  // http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=503
-  // make sure we don't attempt to region compile a map with the camera outside the region
-  if (region_active)
-  {
-    vec3_t vOrig;
-    VectorSet(vOrig,
-      (int)g_pParentWnd->GetCamWnd()->Camera()->origin[0],
-      (int)g_pParentWnd->GetCamWnd()->Camera()->origin[1],
-      (int)g_pParentWnd->GetCamWnd()->Camera()->origin[2]);
-
-    int i;
-    for (i=0 ; i<3 ; i++)
-    {
-      if (vOrig[i] > region_maxs[i] || vOrig[i] < region_mins[i])
-      {
-        Sys_FPrintf(SYS_ERR, "The camera must be in the region to start a region compile.\n");
-        return;
-      }
-    }
-  }
-
-  // if the map has not been saved yet we need to handle it now before we start processing the BSP commands
-  if (stricmp( currentmap, "unnamed.map") == 0)
-  {
-    OnFileSaveas();
-  }
-
-  if (g_PrefsDlg.m_bSnapShots && (stricmp (currentmap, "unnamed.map") != 0))
-    Map_Snapshot();
-
-  if (g_qeglobals.bBSPFrontendPlugin)
-  {
-    char *cmd = (char*)g_slist_nth_data (g_BSPFrontendCommands, nID-CMD_BSPCOMMAND);
-    g_BSPFrontendTable.m_pfnDispatchBSPCommand (cmd);
-  } else
-  {
-    RunBsp (bsp_commands[nID-CMD_BSPCOMMAND]);
-  }
-}
-
-void MainFrame::OnGrid (unsigned int nID)
-{
-  if (nID == ID_GRID_025)
-  {
-    g_qeglobals.d_gridsize = 0.25f;
-    g_qeglobals.d_bSmallGrid = true;
-  } else if (nID == ID_GRID_05)
-  {
-    g_qeglobals.d_gridsize = 0.5f;
-    g_qeglobals.d_bSmallGrid = true;
-  } else
-  {
-    switch (nID)
-    {
-    case ID_GRID_1: g_qeglobals.d_gridsize = 0; break;
-    case ID_GRID_2: g_qeglobals.d_gridsize = 1; break;
-    case ID_GRID_4: g_qeglobals.d_gridsize = 2; break;
-    case ID_GRID_8: g_qeglobals.d_gridsize = 3; break;
-    case ID_GRID_16: g_qeglobals.d_gridsize = 4; break;
-    case ID_GRID_32: g_qeglobals.d_gridsize = 5; break;
-    case ID_GRID_64: g_qeglobals.d_gridsize = 6; break;
-    case ID_GRID_128: g_qeglobals.d_gridsize = 7; break;
-    case ID_GRID_256: g_qeglobals.d_gridsize = 8; break;
-    }
-    g_qeglobals.d_gridsize = 1 << (int)g_qeglobals.d_gridsize;
-    g_qeglobals.d_bSmallGrid = false;
-  }
-
-  SetGridStatus();
-
-  // SnapTToGrid option: need to check everywhere the grid size is changed
-  // this is a bit clumsy, have to do in OnGrid OnGridPrev and OnGridNext
-  if (g_PrefsDlg.m_bSnapTToGrid)
-    DoSnapTToGrid();
-
-  Sys_UpdateWindows (W_XY|W_Z);
-}
-
-void MainFrame::OnSnaptogrid()
-{
-  g_PrefsDlg.m_bNoClamp ^= 1;
-  g_PrefsDlg.SavePrefs ();
+       create_menu_item_with_mnemonic( menu, "Manual", "OpenManual" );
 
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_snaptogrid"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_PrefsDlg.m_bNoClamp ? FALSE : TRUE);
-  g_bIgnoreCommands--;
-}
+       // this creates all the per-game drop downs for the game pack helps
+       // it will take care of hooking the Sys_OpenURL calls etc.
+       create_game_help_menu( menu );
 
-void MainFrame::OnTexturesShowinuse()
-{
-  Sys_BeginWait ();
-  Texture_ShowInuse ();
-#ifdef _DEBUG
-  if (!g_bShowAllShaders)
-    Sys_Printf("Already showing only in-use textures.\n");
-#endif
-  Sys_UpdateWindows( W_TEXTURE );
-  Sys_EndWait ();
-}
+       create_menu_item_with_mnemonic( menu, "Bug report", FreeCaller<OpenBugReportURL>() );
+       create_menu_item_with_mnemonic( menu, "Shortcuts list", FreeCaller<DoCommandListDlg>() );
+       create_menu_item_with_mnemonic( menu, "_About", FreeCaller<DoAbout>() );
 
-void MainFrame::OnTexturesShowall()
-{
-  Texture_ShowAll();
+       return help_menu_item;
 }
 
-// do some triggering on/off, if the inspector is already up then hide it
-void MainFrame::OnTexturesInspector()
-{
-  ToggleSurface();
-}
+GtkMenuBar* create_main_menu( MainFrame::EViewStyle style ){
+       GtkMenuBar* menu_bar = GTK_MENU_BAR( gtk_menu_bar_new() );
+       gtk_widget_show( GTK_WIDGET( menu_bar ) );
 
-void MainFrame::OnViewNearest(unsigned int nID)
-{
-  Texture_SetMode(nID);
-}
+       gtk_container_add( GTK_CONTAINER( menu_bar ), GTK_WIDGET( create_file_menu() ) );
+       gtk_container_add( GTK_CONTAINER( menu_bar ), GTK_WIDGET( create_edit_menu() ) );
+       gtk_container_add( GTK_CONTAINER( menu_bar ), GTK_WIDGET( create_view_menu( style ) ) );
+       gtk_container_add( GTK_CONTAINER( menu_bar ), GTK_WIDGET( create_selection_menu() ) );
+       gtk_container_add( GTK_CONTAINER( menu_bar ), GTK_WIDGET( create_bsp_menu() ) );
+       gtk_container_add( GTK_CONTAINER( menu_bar ), GTK_WIDGET( create_grid_menu() ) );
+       gtk_container_add( GTK_CONTAINER( menu_bar ), GTK_WIDGET( create_misc_menu() ) );
+       gtk_container_add( GTK_CONTAINER( menu_bar ), GTK_WIDGET( create_entity_menu() ) );
+       gtk_container_add( GTK_CONTAINER( menu_bar ), GTK_WIDGET( create_brush_menu() ) );
+       gtk_container_add( GTK_CONTAINER( menu_bar ), GTK_WIDGET( create_patch_menu() ) );
+       gtk_container_add( GTK_CONTAINER( menu_bar ), GTK_WIDGET( create_plugins_menu() ) );
+       gtk_container_add( GTK_CONTAINER( menu_bar ), GTK_WIDGET( create_help_menu() ) );
 
-void MainFrame::OnTextureReplaceall()
-{
-  FindTextureDialog::show();
+       return menu_bar;
 }
 
-void MainFrame::OnToggleLock()
-{
-  g_PrefsDlg.m_bTextureLock = !g_PrefsDlg.m_bTextureLock;
 
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_toggle_lock"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_PrefsDlg.m_bTextureLock ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  g_PrefsDlg.SavePrefs ();
-  SetGridStatus();
+void PatchInspector_registerShortcuts(){
+       command_connect_accelerator( "PatchInspector" );
 }
 
-void MainFrame::OnToggleRotatelock()
-{
-  g_PrefsDlg.m_bRotateLock ^= 1;
-
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_toggle_rotatelock"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_PrefsDlg.m_bRotateLock ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  g_PrefsDlg.SavePrefs ();
-  SetGridStatus();
+void Patch_registerShortcuts(){
+       command_connect_accelerator( "InvertCurveTextureX" );
+       command_connect_accelerator( "InvertCurveTextureY" );
+       command_connect_accelerator( "PatchInsertInsertColumn" );
+       command_connect_accelerator( "PatchInsertInsertRow" );
+       command_connect_accelerator( "PatchDeleteLastColumn" );
+       command_connect_accelerator( "PatchDeleteLastRow" );
+       command_connect_accelerator( "NaturalizePatch" );
+       //command_connect_accelerator("CapCurrentCurve");
 }
 
-// use a dialog for direct selection of a texture menu
-// the API is a bit crappy, we need to set texture_directory to the directory name in <basepath>/textures/
-void MainFrame::OnTexturesLoad()
-{
-  char def_path[NAME_MAX];
-
-       // FIXME
-       // check if that works with fs_game (I suspect some more design is needed)
-       // see how this is done in 1.2?
-       // http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=507
-  strcpy (def_path, g_pGameDescription->mEnginePath.GetBuffer());
-  strcat (def_path, g_pGameDescription->mBaseGame.GetBuffer());
-  strcat (def_path, "/");
-
-  char *dir = dir_dialog (m_pWidget, "Load textures from path", def_path);
-
-  if (dir != NULL)
-  {
-    // very uncertain task, let's hope the guy pointed to somewhere below the dir we gave him
-    Sys_Printf("user select: '%s'\n", dir);
-    // remove a potential trailing slash?
-    if (dir[strlen(dir)-1]=='/' || dir[strlen(dir)-1]=='\\')
-      dir[strlen(dir)-1] = '\0';
-    char *pouic = MAX(strrchr(dir, '/'),strrchr(dir, '\\'));
-    if (pouic)
-    {
-      strcpy(texture_directory, pouic+1);
-      Sys_Printf("Loading '%s'\n", texture_directory);
-      Texture_ShowDirectory();
-    }
-    else
-      Sys_FPrintf(SYS_WRN, "Failed to extract the directory\n");
-    g_free(dir);
-  }
-  else
-    Sys_FPrintf(SYS_WRN, "texture load dialog cancelled\n");
-}
-
-void MainFrame::OnTexturesReloadshaders()
-{
-  Sys_BeginWait ();
-  QERApp_ReloadShaders();
-  // current shader
-  // NOTE: we are kinda making it loop on itself, it will update the pShader and scroll the texture window
-  Texture_SetTexture (&g_qeglobals.d_texturewin.texdef, &g_qeglobals.d_texturewin.brushprimit_texdef, false, NULL, false);
-  Sys_UpdateWindows (W_ALL);
-  Sys_EndWait();
+void Manipulators_registerShortcuts(){
+       toggle_add_accelerator( "MouseRotate" );
+       toggle_add_accelerator( "MouseTranslate" );
+       toggle_add_accelerator( "MouseScale" );
+       toggle_add_accelerator( "MouseDrag" );
+       toggle_add_accelerator( "ToggleClipper" );
 }
 
-void MainFrame::OnTexturesShadersShow()
-{
-  g_PrefsDlg.m_bShowShaders ^= 1;
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_textures_shaders_show"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_PrefsDlg.m_bShowShaders ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows(W_TEXTURE);
+void TexdefNudge_registerShortcuts(){
+       command_connect_accelerator( "TexRotateClock" );
+       command_connect_accelerator( "TexRotateCounter" );
+       command_connect_accelerator( "TexScaleUp" );
+       command_connect_accelerator( "TexScaleDown" );
+       command_connect_accelerator( "TexScaleLeft" );
+       command_connect_accelerator( "TexScaleRight" );
+       command_connect_accelerator( "TexShiftUp" );
+       command_connect_accelerator( "TexShiftDown" );
+       command_connect_accelerator( "TexShiftLeft" );
+       command_connect_accelerator( "TexShiftRight" );
 }
 
-void MainFrame::SetTextureScale(int id)
-{
-  GtkWidget *item;
-
-  switch (id)
-  {
-  case ID_TEXTURES_TEXTUREWINDOWSCALE_10:
-    g_PrefsDlg.m_nTextureScale = 10;
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_textures_texturewindowscale_10"));
-    break;
-  case ID_TEXTURES_TEXTUREWINDOWSCALE_25:
-    g_PrefsDlg.m_nTextureScale = 25;
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_textures_texturewindowscale_25"));
-    break;
-  case ID_TEXTURES_TEXTUREWINDOWSCALE_50:
-    g_PrefsDlg.m_nTextureScale = 50;
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_textures_texturewindowscale_50"));
-    break;
-  case ID_TEXTURES_TEXTUREWINDOWSCALE_200:
-    g_PrefsDlg.m_nTextureScale = 200;
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_textures_texturewindowscale_200"));
-    break;
-  default:
-    g_PrefsDlg.m_nTextureScale = 100;
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_textures_texturewindowscale_100"));
-    break;
-  }
-
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  g_bIgnoreCommands--;
-
-  Texture_ResetPosition();
-}
-
-void MainFrame::OnTexturewindowScaleup()
-{
-  switch(g_PrefsDlg.m_nTextureScale) {
-  // 200, all the way in, don't do anything
-  case 100:
-    SetTextureScale(ID_TEXTURES_TEXTUREWINDOWSCALE_200);
-    break;
-  case 50:
-    SetTextureScale(ID_TEXTURES_TEXTUREWINDOWSCALE_100);
-    break;
-  case 25:
-    SetTextureScale(ID_TEXTURES_TEXTUREWINDOWSCALE_50);
-    break;
-  case 10:
-    SetTextureScale(ID_TEXTURES_TEXTUREWINDOWSCALE_25);
-    break;
-  }
-}
-
-void MainFrame::OnTexturewindowScaledown()
-{
-  switch(g_PrefsDlg.m_nTextureScale) {
-  case 200:
-    SetTextureScale(ID_TEXTURES_TEXTUREWINDOWSCALE_100);
-    break;
-  case 100:
-    SetTextureScale(ID_TEXTURES_TEXTUREWINDOWSCALE_50);
-    break;
-  case 50:
-    SetTextureScale(ID_TEXTURES_TEXTUREWINDOWSCALE_25);
-    break;
-  case 25:
-    SetTextureScale(ID_TEXTURES_TEXTUREWINDOWSCALE_10);
-    break;
-  // 10, all the way out, don't do anything
-  }
-}
-
-void MainFrame::OnTexturesLoadlist()
-{
-  DoTextureListDlg ();
+void SelectNudge_registerShortcuts(){
+       command_connect_accelerator( "MoveSelectionDOWN" );
+       command_connect_accelerator( "MoveSelectionUP" );
+       //command_connect_accelerator("SelectNudgeLeft");
+       //command_connect_accelerator("SelectNudgeRight");
+       //command_connect_accelerator("SelectNudgeUp");
+       //command_connect_accelerator("SelectNudgeDown");
 }
 
-void MainFrame::OnTexturesShaderlistonly()
-{
-  g_PrefsDlg.m_bTexturesShaderlistOnly ^= 1;
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget),"menu_textures_shaderlistonly"));
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), g_PrefsDlg.m_bTexturesShaderlistOnly ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  FillTextureMenu();
+void SnapToGrid_registerShortcuts(){
+       command_connect_accelerator( "SnapToGrid" );
 }
 
-void MainFrame::OnTextureWad(unsigned int nID)
-{
-  Sys_BeginWait ();
-  Texture_ShowDirectory (nID);
-  Sys_UpdateWindows (W_ALL);
-  Sys_EndWait ();
+void SelectByType_registerShortcuts(){
+       command_connect_accelerator( "SelectAllOfType" );
 }
 
-void MainFrame::OnMiscBenchmark()
-{
-  m_pCamWnd->BenchMark();
+void SurfaceInspector_registerShortcuts(){
+       command_connect_accelerator( "FitTexture" );
 }
 
-void MainFrame::OnColorSetoriginal()
-{
-  for (int i=0 ; i<3 ; i++)
-  {
-    g_qeglobals.d_savedinfo.colors[COLOR_TEXTUREBACK][i] = 0.25f;
-    g_qeglobals.d_savedinfo.colors[COLOR_GRIDBACK][i] = 1.0f;
-    g_qeglobals.d_savedinfo.colors[COLOR_GRIDMINOR][i] = 0.75f;
-    g_qeglobals.d_savedinfo.colors[COLOR_GRIDMAJOR][i] = 0.5f;
-    g_qeglobals.d_savedinfo.colors[COLOR_CAMERABACK][i] = 0.25f;
-  }
 
-  //djbob
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDMINOR_ALT][0] = 0.5f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDMINOR_ALT][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDMINOR_ALT][2] = 0.0f;
+void register_shortcuts(){
+       PatchInspector_registerShortcuts();
+       Patch_registerShortcuts();
+       Grid_registerShortcuts();
+       XYWnd_registerShortcuts();
+       CamWnd_registerShortcuts();
+       Manipulators_registerShortcuts();
+       SurfaceInspector_registerShortcuts();
+       TexdefNudge_registerShortcuts();
+       SelectNudge_registerShortcuts();
+       SnapToGrid_registerShortcuts();
+       SelectByType_registerShortcuts();
+}
 
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDMAJOR_ALT][0] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDMAJOR_ALT][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDMAJOR_ALT][2] = 0.0f;
-  //-djbob
+void File_constructToolbar( GtkToolbar* toolbar ){
+       toolbar_append_button( toolbar, "Open an existing map (CTRL + O)", "file_open.png", "OpenMap" );
+       toolbar_append_button( toolbar, "Save the active map (CTRL + S)", "file_save.png", "SaveMap" );
+}
 
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDBLOCK][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDBLOCK][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDBLOCK][2] = 1.0f;
+void UndoRedo_constructToolbar( GtkToolbar* toolbar ){
+       toolbar_append_button( toolbar, "Undo (CTRL + Z)", "undo.png", "Undo" );
+       toolbar_append_button( toolbar, "Redo (CTRL + Y)", "redo.png", "Redo" );
+}
 
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDTEXT][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDTEXT][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDTEXT][2] = 0.0f;
+void RotateFlip_constructToolbar( GtkToolbar* toolbar ){
+       toolbar_append_button( toolbar, "x-axis Flip", "brush_flipx.png", "MirrorSelectionX" );
+       toolbar_append_button( toolbar, "x-axis Rotate", "brush_rotatex.png", "RotateSelectionX" );
+       toolbar_append_button( toolbar, "y-axis Flip", "brush_flipy.png", "MirrorSelectionY" );
+       toolbar_append_button( toolbar, "y-axis Rotate", "brush_rotatey.png", "RotateSelectionY" );
+       toolbar_append_button( toolbar, "z-axis Flip", "brush_flipz.png", "MirrorSelectionZ" );
+       toolbar_append_button( toolbar, "z-axis Rotate", "brush_rotatez.png", "RotateSelectionZ" );
+}
 
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES][0] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES][2] = 0.0f;
+void Select_constructToolbar( GtkToolbar* toolbar ){
+       toolbar_append_button( toolbar, "Select touching", "selection_selecttouching.png", "SelectTouching" );
+       toolbar_append_button( toolbar, "Select inside", "selection_selectinside.png", "SelectInside" );
+}
 
-  g_qeglobals.d_savedinfo.colors[COLOR_CLIPPER][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_CLIPPER][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_CLIPPER][2] = 1.0f;
+void CSG_constructToolbar( GtkToolbar* toolbar ){
+       toolbar_append_button( toolbar, "CSG Subtract (SHIFT + U)", "selection_csgsubtract.png", "CSGSubtract" );
+       toolbar_append_button( toolbar, "CSG Merge (CTRL + U)", "selection_csgmerge.png", "CSGMerge" );
+       toolbar_append_button( toolbar, "Hollow", "selection_makehollow.png", "CSGHollow" );
+}
 
-  g_qeglobals.d_savedinfo.colors[COLOR_BRUSHES][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_BRUSHES][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_BRUSHES][2] = 0.0f;
+void ComponentModes_constructToolbar( GtkToolbar* toolbar ){
+       toolbar_append_toggle_button( toolbar, "Select Vertices (V)", "modify_vertices.png", "DragVertices" );
+       toolbar_append_toggle_button( toolbar, "Select Edges (E)", "modify_edges.png", "DragEdges" );
+       toolbar_append_toggle_button( toolbar, "Select Faces (F)", "modify_faces.png", "DragFaces" );
+}
 
-  g_qeglobals.d_savedinfo.colors[COLOR_VIEWNAME][0] = 0.5f;
-  g_qeglobals.d_savedinfo.colors[COLOR_VIEWNAME][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_VIEWNAME][2] = 0.75f;
+void Clipper_constructToolbar( GtkToolbar* toolbar ){
 
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES3D][0] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES3D][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES3D][2] = 0.0f;
+       toolbar_append_toggle_button( toolbar, "Clipper (X)", "view_clipper.png", "ToggleClipper" );
+}
 
-  Sys_UpdateWindows (W_ALL);
+void XYWnd_constructToolbar( GtkToolbar* toolbar ){
+       toolbar_append_button( toolbar, "Change views", "view_change.png", "NextView" );
 }
 
-void MainFrame::OnColorSetqer()
-{
-  for (int i=0 ; i<3 ; i++)
-  {
-    g_qeglobals.d_savedinfo.colors[COLOR_TEXTUREBACK][i] = 0.25f;
-    g_qeglobals.d_savedinfo.colors[COLOR_GRIDBACK][i] = 1.0f;
-    g_qeglobals.d_savedinfo.colors[COLOR_GRIDMINOR][i] = 1.0f;
-    g_qeglobals.d_savedinfo.colors[COLOR_GRIDMAJOR][i] = 0.5f;
-    g_qeglobals.d_savedinfo.colors[COLOR_CAMERABACK][i] = 0.25f;
-  }
+void Manipulators_constructToolbar( GtkToolbar* toolbar ){
+       toolbar_append_toggle_button( toolbar, "Translate (W)", "select_mousetranslate.png", "MouseTranslate" );
+       toolbar_append_toggle_button( toolbar, "Rotate (R)", "select_mouserotate.png", "MouseRotate" );
+       toolbar_append_toggle_button( toolbar, "Scale", "select_mousescale.png", "MouseScale" );
+       toolbar_append_toggle_button( toolbar, "Resize (Q)", "select_mouseresize.png", "MouseDrag" );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDBLOCK][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDBLOCK][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDBLOCK][2] = 1.0f;
+       Clipper_constructToolbar( toolbar );
+}
 
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDTEXT][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDTEXT][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDTEXT][2] = 0.0f;
+GtkToolbar* create_main_toolbar( MainFrame::EViewStyle style ){
+       GtkToolbar* toolbar = GTK_TOOLBAR( gtk_toolbar_new() );
+       gtk_toolbar_set_orientation( toolbar, GTK_ORIENTATION_HORIZONTAL );
+       gtk_toolbar_set_style( toolbar, GTK_TOOLBAR_ICONS );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES][0] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES][2] = 0.0f;
+       gtk_widget_show( GTK_WIDGET( toolbar ) );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_CLIPPER][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_CLIPPER][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_CLIPPER][2] = 1.0f;
+       File_constructToolbar( toolbar );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_BRUSHES][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_BRUSHES][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_BRUSHES][2] = 0.0f;
+       gtk_toolbar_append_space( GTK_TOOLBAR( toolbar ) );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_VIEWNAME][0] = 0.5f;
-  g_qeglobals.d_savedinfo.colors[COLOR_VIEWNAME][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_VIEWNAME][2] = 0.75f;
+       UndoRedo_constructToolbar( toolbar );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES3D][0] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES3D][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES3D][2] = 0.0f;
+       gtk_toolbar_append_space( GTK_TOOLBAR( toolbar ) );
 
-  Sys_UpdateWindows (W_ALL);
-}
+       RotateFlip_constructToolbar( toolbar );
 
-void MainFrame::OnColorSetblack()
-{
-  for (int i=0 ; i<3 ; i++)
-  {
-    g_qeglobals.d_savedinfo.colors[COLOR_TEXTUREBACK][i] = 0.25f;
-    g_qeglobals.d_savedinfo.colors[COLOR_GRIDBACK][i] = 0.0f;
-    g_qeglobals.d_savedinfo.colors[COLOR_GRIDMINOR][i] = 0.2f;
-    g_qeglobals.d_savedinfo.colors[COLOR_CAMERABACK][i] = 0.25f;
-  }
+       gtk_toolbar_append_space( GTK_TOOLBAR( toolbar ) );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDMAJOR][0] = 0.3f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDMAJOR][1] = 0.5f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDMAJOR][2] = 0.5f;
+       Select_constructToolbar( toolbar );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDBLOCK][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDBLOCK][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDBLOCK][2] = 1.0f;
+       gtk_toolbar_append_space( GTK_TOOLBAR( toolbar ) );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDTEXT][0] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDTEXT][1] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDTEXT][2] = 1.0f;
+       CSG_constructToolbar( toolbar );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES][0] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES][2] = 0.0f;
+       gtk_toolbar_append_space( GTK_TOOLBAR( toolbar ) );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_CLIPPER][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_CLIPPER][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_CLIPPER][2] = 1.0f;
+       ComponentModes_constructToolbar( toolbar );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_BRUSHES][0] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_BRUSHES][1] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_BRUSHES][2] = 1.0f;
+       if ( style == MainFrame::eRegular || style == MainFrame::eRegularLeft || style == MainFrame::eFloating ) {
+               gtk_toolbar_append_space( GTK_TOOLBAR( toolbar ) );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_VIEWNAME][0] = 0.7f;
-  g_qeglobals.d_savedinfo.colors[COLOR_VIEWNAME][1] = 0.7f;
-  g_qeglobals.d_savedinfo.colors[COLOR_VIEWNAME][2] = 0.0f;
+               XYWnd_constructToolbar( toolbar );
+       }
 
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES3D][0] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES3D][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES3D][2] = 0.0f;
+       gtk_toolbar_append_space( GTK_TOOLBAR( toolbar ) );
 
-  Sys_UpdateWindows (W_ALL);
-}
+       CamWnd_constructToolbar( toolbar );
 
-/* ydnar: to emulate maya/max/lightwave color schemes */
-void MainFrame::OnColorSetydnar()
-{
-  for (int i=0 ; i<3 ; i++)
-  {
-    g_qeglobals.d_savedinfo.colors[COLOR_TEXTUREBACK][i] = 0.25f;
-    g_qeglobals.d_savedinfo.colors[COLOR_GRIDBACK][i] = 0.77f;
-    g_qeglobals.d_savedinfo.colors[COLOR_GRIDMINOR][i] = 0.83f;
-    g_qeglobals.d_savedinfo.colors[COLOR_GRIDMAJOR][i] = 0.89f;
-    g_qeglobals.d_savedinfo.colors[COLOR_CAMERABACK][i] = 0.25f;
-  }
+       gtk_toolbar_append_space( GTK_TOOLBAR( toolbar ) );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDBLOCK][0] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDBLOCK][1] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDBLOCK][2] = 1.0f;
+       Manipulators_constructToolbar( toolbar );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDTEXT][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDTEXT][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_GRIDTEXT][2] = 0.0f;
+       if ( g_Layout_enablePatchToolbar.m_value ) {
+               gtk_toolbar_append_space( GTK_TOOLBAR( toolbar ) );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES][0] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES][2] = 0.0f;
+               Patch_constructToolbar( toolbar );
+       }
 
-  g_qeglobals.d_savedinfo.colors[COLOR_CLIPPER][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_CLIPPER][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_CLIPPER][2] = 1.0f;
+       gtk_toolbar_append_space( GTK_TOOLBAR( toolbar ) );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_BRUSHES][0] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_BRUSHES][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_BRUSHES][2] = 0.0f;
+       toolbar_append_toggle_button( toolbar, "Texture Lock (SHIFT +T)", "texture_lock.png", "TogTexLock" );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_VIEWNAME][0] = 0.5f;
-  g_qeglobals.d_savedinfo.colors[COLOR_VIEWNAME][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_VIEWNAME][2] = 0.75f;
+       gtk_toolbar_append_space( GTK_TOOLBAR( toolbar ) );
 
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES3D][0] = 1.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES3D][1] = 0.0f;
-  g_qeglobals.d_savedinfo.colors[COLOR_SELBRUSHES3D][2] = 0.0f;
+       GtkButton* g_view_entities_button = toolbar_append_button( toolbar, "Entities (N)", "entities.png", "ToggleEntityInspector" );
+       GtkButton* g_view_console_button = toolbar_append_button( toolbar, "Console (O)", "console.png", "ToggleConsole" );
+       GtkButton* g_view_textures_button = toolbar_append_button( toolbar, "Texture Browser (T)", "texture_browser.png", "ToggleTextures" );
+       // TODO: call light inspector
+       //GtkButton* g_view_lightinspector_button = toolbar_append_button(toolbar, "Light Inspector", "lightinspector.png", "ToggleLightInspector");
 
-  Sys_UpdateWindows (W_ALL);
-}
+       gtk_toolbar_append_space( GTK_TOOLBAR( toolbar ) );
+       GtkButton* g_refresh_models_button = toolbar_append_button( toolbar, "Refresh Models", "refresh_models.png", "RefreshReferences" );
 
-void MainFrame::OnTexturebk()
-{
-  DoColor(COLOR_TEXTUREBACK);
-  Sys_UpdateWindows (W_ALL);
-}
 
-void MainFrame::OnColorsXybk()
-{
-  DoColor(COLOR_GRIDBACK);
-  Sys_UpdateWindows (W_ALL);
-}
+       // disable the console and texture button in the regular layouts
+       if ( style == MainFrame::eRegular || style == MainFrame::eRegularLeft ) {
+               gtk_widget_set_sensitive( GTK_WIDGET( g_view_console_button ), FALSE );
+               gtk_widget_set_sensitive( GTK_WIDGET( g_view_textures_button ), FALSE );
+       }
 
-void MainFrame::OnColorsMajor()
-{
-  DoColor(COLOR_GRIDMAJOR);
-  Sys_UpdateWindows (W_ALL);
+       return toolbar;
 }
 
-void MainFrame::OnColorsMinor()
-{
-  DoColor(COLOR_GRIDMINOR);
-  Sys_UpdateWindows (W_ALL);
-}
+GtkWidget* create_main_statusbar( GtkWidget *pStatusLabel[c_count_status] ){
+       GtkTable* table = GTK_TABLE( gtk_table_new( 1, c_count_status, FALSE ) );
+       gtk_widget_show( GTK_WIDGET( table ) );
 
-void MainFrame::OnColorsMajor_Alt()
-{
-  DoColor(COLOR_GRIDMAJOR_ALT);
-  Sys_UpdateWindows (W_ALL);
-}
+       {
+               GtkLabel* label = GTK_LABEL( gtk_label_new( "Label" ) );
+               gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
+               gtk_misc_set_padding( GTK_MISC( label ), 4, 2 );
+               gtk_widget_show( GTK_WIDGET( label ) );
+               gtk_table_attach_defaults( table, GTK_WIDGET( label ), 0, 1, 0, 1 );
+               pStatusLabel[c_command_status] = GTK_WIDGET( label );
+       }
 
-void MainFrame::OnColorsMinor_Alt()
-{
-  DoColor(COLOR_GRIDMINOR_ALT);
-  Sys_UpdateWindows (W_ALL);
-}
+       for ( int i = 1; i < c_count_status; ++i )
+       {
+               GtkFrame* frame = GTK_FRAME( gtk_frame_new( 0 ) );
+               gtk_widget_show( GTK_WIDGET( frame ) );
+               gtk_table_attach_defaults( table, GTK_WIDGET( frame ), i, i + 1, 0, 1 );
+               gtk_frame_set_shadow_type( frame, GTK_SHADOW_IN );
 
-void MainFrame::OnColorsGridtext()
-{
-  DoColor(COLOR_GRIDTEXT);
-  Sys_UpdateWindows (W_ALL);
-}
+               GtkLabel* label = GTK_LABEL( gtk_label_new( "Label" ) );
+               gtk_label_set_ellipsize( label, PANGO_ELLIPSIZE_END );
+               gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
+               gtk_misc_set_padding( GTK_MISC( label ), 4, 2 );
+               gtk_widget_show( GTK_WIDGET( label ) );
+               gtk_container_add( GTK_CONTAINER( frame ), GTK_WIDGET( label ) );
+               pStatusLabel[i] = GTK_WIDGET( label );
+       }
 
-void MainFrame::OnColorsGridblock()
-{
-  DoColor(COLOR_GRIDBLOCK);
-  Sys_UpdateWindows (W_ALL);
+       return GTK_WIDGET( table );
 }
 
-void MainFrame::OnColorsCameraBack()
-{
-  DoColor(COLOR_CAMERABACK);
-  Sys_UpdateWindows (W_ALL);
-}
+#if 0
 
-void MainFrame::OnColorsBrush()
-{
-  DoColor(COLOR_BRUSHES);
-  Sys_UpdateWindows (W_ALL);
-}
 
-void MainFrame::OnColorsSelectedbrush()
-{
-  DoColor(COLOR_SELBRUSHES);
-  Sys_UpdateWindows (W_ALL);
-}
+WidgetFocusPrinter g_mainframeWidgetFocusPrinter( "mainframe" );
 
-void MainFrame::OnColorsSelectedbrush3D()
+class WindowFocusPrinter
 {
-  DoColor(COLOR_SELBRUSHES3D);
-  Sys_UpdateWindows (W_ALL);
-}
+const char* m_name;
 
-void MainFrame::OnColorsClipper()
-{
-  DoColor(COLOR_CLIPPER);
-  Sys_UpdateWindows (W_ALL);
+static gboolean frame_event( GtkWidget *widget, GdkEvent* event, WindowFocusPrinter* self ){
+       globalOutputStream() << self->m_name << " frame_event\n";
+       return FALSE;
 }
-
-void MainFrame::OnColorsViewname()
-{
-  DoColor(COLOR_VIEWNAME);
-  Sys_UpdateWindows (W_ALL);
+static gboolean keys_changed( GtkWidget *widget, WindowFocusPrinter* self ){
+       globalOutputStream() << self->m_name << " keys_changed\n";
+       return FALSE;
 }
-
-void MainFrame::OnMiscGamma()
-{
-  float fSave = g_qeglobals.d_savedinfo.fGamma;
-  DoGamma();
-  if (fSave != g_qeglobals.d_savedinfo.fGamma)
-  {
-    gtk_MessageBox(m_pWidget, "You must restart Radiant for Gamma settings to take effect.");
-  }
-}
-void MainFrame::OnMiscFindbrush()
-{
-  DoFind();
+static gboolean notify( GtkWindow* window, gpointer dummy, WindowFocusPrinter* self ){
+       if ( gtk_window_is_active( window ) ) {
+               globalOutputStream() << self->m_name << " takes toplevel focus\n";
+       }
+       else
+       {
+               globalOutputStream() << self->m_name << " loses toplevel focus\n";
+       }
+       return FALSE;
 }
-
-void MainFrame::OnMiscNextleakspot()
-{
-  Pointfile_Next();
+public:
+WindowFocusPrinter( const char* name ) : m_name( name ){
 }
-
-void MainFrame::OnMiscPreviousleakspot()
-{
-  Pointfile_Prev();
+void connect( GtkWindow* toplevel_window ){
+       g_signal_connect( G_OBJECT( toplevel_window ), "notify::has_toplevel_focus", G_CALLBACK( notify ), this );
+       g_signal_connect( G_OBJECT( toplevel_window ), "notify::is_active", G_CALLBACK( notify ), this );
+       g_signal_connect( G_OBJECT( toplevel_window ), "keys_changed", G_CALLBACK( keys_changed ), this );
+       g_signal_connect( G_OBJECT( toplevel_window ), "frame_event", G_CALLBACK( frame_event ), this );
 }
+};
 
-void MainFrame::OnMiscPrintxy()
-{
-//  WXY_Print();
-}
+WindowFocusPrinter g_mainframeFocusPrinter( "mainframe" );
 
-void MainFrame::OnMiscSelectentitycolor()
-{
-  if (edit_entity)
-  {
-    CString strColor = ValueForKey(edit_entity, "_color");
-    if (strColor.GetLength() > 0)
-    {
-      float fR, fG, fB;
-      int n = sscanf(strColor,"%f %f %f", &fR, &fG, &fB);
-      if (n == 3)
-      {
-        g_qeglobals.d_savedinfo.colors[COLOR_ENTITY][0] = fR;
-        g_qeglobals.d_savedinfo.colors[COLOR_ENTITY][1] = fG;
-        g_qeglobals.d_savedinfo.colors[COLOR_ENTITY][2] = fB;
-      }
-    }
-
-    if (inspector_mode == W_ENTITY && (DoColor(COLOR_ENTITY)))
-    {
-      char buffer[100];
-      sprintf(buffer, "%f %f %f", g_qeglobals.d_savedinfo.colors[COLOR_ENTITY][0],
-              g_qeglobals.d_savedinfo.colors[COLOR_ENTITY][1],
-              g_qeglobals.d_savedinfo.colors[COLOR_ENTITY][2]);
-
-      gtk_entry_set_text (GTK_ENTRY (EntWidgets[EntValueField]), buffer);
-      gtk_entry_set_text (GTK_ENTRY (EntWidgets[EntKeyField]), "_color");
-      AddProp();
-      //DK - SOF change to get color to entity quickly
-      //--::SetWindowText( hwndEnt[EntValueField], buffer );
-      //--::SetWindowText( hwndEnt[EntKeyField], "color" );
-      //--AddProp();
-    }
-    Sys_UpdateWindows( W_ALL );
-  }
-}
-
-void MainFrame::OnConvertcurves()
-{
-#if 0
-  Select_Deselect();
-  for (brush_t* pb = active_brushes.next ; pb != &active_brushes ; pb = pb->next)
-  {
-    if (pb->curveBrush)
-    {
-      for (face_t* f = pb->brush_faces ; f ; f=f->next)
-      {
-        if (f->texdef.contents & CONTENTS_LADDER)
-        {
-          f->texdef.contents &= ~CONTENTS_LADDER;
-          f->texdef.contents |= CONTENTS_NEGATIVE_CURVE;
-        }
-      }
-    }
-  }
-  Map_BuildBrushData();
 #endif
-}
-
-void MainFrame::OnRegionOff()
-{
-  Map_RegionOff ();
-}
 
-void MainFrame::OnRegionSetxy()
+class MainWindowActive
 {
-  Map_RegionXY ();
-}
+static gboolean notify( GtkWindow* window, gpointer dummy, MainWindowActive* self ){
+       if ( g_wait.m_window != 0 && gtk_window_is_active( window ) && !GTK_WIDGET_VISIBLE( g_wait.m_window ) ) {
+               gtk_widget_show( GTK_WIDGET( g_wait.m_window ) );
+       }
 
-void MainFrame::OnRegionSettallbrush()
-{
-  Map_RegionTallBrush ();
+       return FALSE;
 }
-
-void MainFrame::OnRegionSetbrush()
-{
-  Map_RegionBrush ();
+public:
+void connect( GtkWindow* toplevel_window ){
+       g_signal_connect( G_OBJECT( toplevel_window ), "notify::is-active", G_CALLBACK( notify ), this );
 }
+};
 
-void MainFrame::OnRegionSetselection()
-{
-  Map_RegionSelectedBrushes ();
-}
+MainWindowActive g_MainWindowActive;
 
-void MainFrame::OnBrush3sided()
-{
-  Undo_Start("3 sided");
-  Undo_AddBrushList(&selected_brushes);
-  Brush_MakeSided(3);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+SignalHandlerId XYWindowDestroyed_connect( const SignalHandler& handler ){
+       return g_pParentWnd->GetXYWnd()->onDestroyed.connectFirst( handler );
 }
 
-void MainFrame::OnBrush4sided()
-{
-  Undo_Start("4 sided");
-  Undo_AddBrushList(&selected_brushes);
-  Brush_MakeSided(4);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+void XYWindowDestroyed_disconnect( SignalHandlerId id ){
+       g_pParentWnd->GetXYWnd()->onDestroyed.disconnect( id );
 }
 
-void MainFrame::OnBrush5sided()
-{
-  Undo_Start("5 sided");
-  Undo_AddBrushList(&selected_brushes);
-  Brush_MakeSided(5);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+MouseEventHandlerId XYWindowMouseDown_connect( const MouseEventHandler& handler ){
+       return g_pParentWnd->GetXYWnd()->onMouseDown.connectFirst( handler );
 }
 
-void MainFrame::OnBrush6sided()
-{
-  Undo_Start("6 sided");
-  Undo_AddBrushList(&selected_brushes);
-  Brush_MakeSided(6);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+void XYWindowMouseDown_disconnect( MouseEventHandlerId id ){
+       g_pParentWnd->GetXYWnd()->onMouseDown.disconnect( id );
 }
 
-void MainFrame::OnBrush7sided()
-{
-  Undo_Start("7 sided");
-  Undo_AddBrushList(&selected_brushes);
-  Brush_MakeSided(7);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+// =============================================================================
+// MainFrame class
 
-void MainFrame::OnBrush8sided()
-{
-  Undo_Start("8 sided");
-  Undo_AddBrushList(&selected_brushes);
-  Brush_MakeSided(8);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+MainFrame* g_pParentWnd = 0;
 
-void MainFrame::OnBrush9sided()
-{
-  Undo_Start("9 sided");
-  Undo_AddBrushList(&selected_brushes);
-  Brush_MakeSided(9);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+GtkWindow* MainFrame_getWindow(){
+       if ( g_pParentWnd == 0 ) {
+               return 0;
+       }
+       return g_pParentWnd->m_window;
 }
 
-void MainFrame::OnBrushArbitrarysided()
-{
-  Undo_Start("arbitrary sided");
-  Undo_AddBrushList(&selected_brushes);
-  DoSides();
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+std::vector<GtkWidget*> g_floating_windows;
 
-void MainFrame::OnBrushMakecone()
-{
-  Undo_Start("make cone");
-  Undo_AddBrushList(&selected_brushes);
-  DoSides(true);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+MainFrame::MainFrame() : m_window( 0 ), m_idleRedrawStatusText( RedrawStatusTextCaller( *this ) ){
+       m_pXYWnd = 0;
+       m_pCamWnd = 0;
+       m_pZWnd = 0;
+       m_pYZWnd = 0;
+       m_pXZWnd = 0;
+       m_pActiveXY = 0;
 
-void MainFrame::OnBrushPrimitivesSphere()
-{
-  Undo_Start("make sphere");
-  Undo_AddBrushList(&selected_brushes);
+       for ( int n = 0; n < c_count_status; n++ )
+       {
+               m_pStatusLabel[n] = 0;
+       }
 
-  DoSides(false, true);
+       m_bSleeping = false;
 
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+       Create();
 }
 
-void MainFrame::OnCurvePatchtube()
-{
-  Undo_Start("make curve cylinder");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_BrushToMesh(false);
-  Sys_UpdateWindows (W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+MainFrame::~MainFrame(){
+       SaveWindowInfo();
 
-void MainFrame::OnCurvePatchdensetube()
-{
-  Undo_Start("dense cylinder");
-  Undo_AddBrushList(&selected_brushes);
+       gtk_widget_hide( GTK_WIDGET( m_window ) );
 
-  Patch_BrushToMesh(false);
-  OnCurveInsertAddrow();
-  Sys_UpdateWindows (W_ALL);
+       Shutdown();
 
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+       for ( std::vector<GtkWidget*>::iterator i = g_floating_windows.begin(); i != g_floating_windows.end(); ++i )
+       {
+               gtk_widget_destroy( *i );
+       }
 
-void MainFrame::OnCurvePatchverydensetube()
-{
-  Undo_Start("very dense cylinder");
-  Undo_AddBrushList(&selected_brushes);
-
-  Patch_BrushToMesh(false);
-  OnCurveInsertAddrow();
-  OnCurveInsertInsertrow();
-  OnCurveInsertAddrow();
-  Sys_UpdateWindows (W_ALL);
-
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+       gtk_widget_destroy( GTK_WIDGET( m_window ) );
 }
 
-void MainFrame::OnCurvePatchsquare()
-{
-  Undo_Start("square cylinder");
-  Undo_AddBrushList(&selected_brushes);
+void MainFrame::SetActiveXY( XYWnd* p ){
+       if ( m_pActiveXY ) {
+               m_pActiveXY->SetActive( false );
+       }
 
-  Patch_BrushToMesh(false, false, false, true);
-  Sys_UpdateWindows (W_ALL);
+       m_pActiveXY = p;
 
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+       if ( m_pActiveXY ) {
+               m_pActiveXY->SetActive( true );
+       }
 
-void MainFrame::OnCurvePatchendcap()
-{
-  Undo_Start("make end cap");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_BrushToMesh(false, false, true);
-  Sys_UpdateWindows (W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
 }
 
-void MainFrame::OnCurvePatchbevel()
-{
-  Undo_Start("make bevel");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_BrushToMesh(false, true, false);
-  Sys_UpdateWindows (W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+void MainFrame::ReleaseContexts(){
+#if 0
+       if ( m_pXYWnd ) {
+               m_pXYWnd->DestroyContext();
+       }
+       if ( m_pYZWnd ) {
+               m_pYZWnd->DestroyContext();
+       }
+       if ( m_pXZWnd ) {
+               m_pXZWnd->DestroyContext();
+       }
+       if ( m_pCamWnd ) {
+               m_pCamWnd->DestroyContext();
+       }
+       if ( m_pTexWnd ) {
+               m_pTexWnd->DestroyContext();
+       }
+       if ( m_pZWnd ) {
+               m_pZWnd->DestroyContext();
+       }
+#endif
 }
 
-void MainFrame::OnCurveMoreendcapsbevelsSquarebevel()
-{
-  Undo_Start("square bevel");
-  Undo_AddBrushList(&selected_brushes);
-
-  Patch_BrushToMesh(false, true, false, true);
-  Sys_UpdateWindows (W_ALL);
-
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+void MainFrame::CreateContexts(){
+#if 0
+       if ( m_pCamWnd ) {
+               m_pCamWnd->CreateContext();
+       }
+       if ( m_pXYWnd ) {
+               m_pXYWnd->CreateContext();
+       }
+       if ( m_pYZWnd ) {
+               m_pYZWnd->CreateContext();
+       }
+       if ( m_pXZWnd ) {
+               m_pXZWnd->CreateContext();
+       }
+       if ( m_pTexWnd ) {
+               m_pTexWnd->CreateContext();
+       }
+       if ( m_pZWnd ) {
+               m_pZWnd->CreateContext();
+       }
+#endif
 }
 
-void MainFrame::OnCurveMoreendcapsbevelsSquareendcap()
-{
-  Undo_Start("square endcap");
-  Undo_AddBrushList(&selected_brushes);
-
-  Patch_BrushToMesh(false, false, true, true);
-  Sys_UpdateWindows (W_ALL);
+#ifdef _DEBUG
+//#define DBG_SLEEP
+#endif
 
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+void MainFrame::OnSleep(){
+#if 0
+       m_bSleeping ^= 1;
+       if ( m_bSleeping ) {
+               // useful when trying to debug crashes in the sleep code
+               globalOutputStream() << "Going into sleep mode..\n";
+
+               globalOutputStream() << "Dispatching sleep msg...";
+               DispatchRadiantMsg( RADIANT_SLEEP );
+               globalOutputStream() << "Done.\n";
+
+               gtk_window_iconify( m_window );
+               GlobalSelectionSystem().setSelectedAll( false );
+
+               GlobalShaderCache().unrealise();
+               Shaders_Free();
+               GlobalOpenGL_debugAssertNoErrors();
+               ScreenUpdates_Disable();
+
+               // release contexts
+               globalOutputStream() << "Releasing contexts...";
+               ReleaseContexts();
+               globalOutputStream() << "Done.\n";
+       }
+       else
+       {
+               globalOutputStream() << "Waking up\n";
+
+               gtk_window_deiconify( m_window );
+
+               // create contexts
+               globalOutputStream() << "Creating contexts...";
+               CreateContexts();
+               globalOutputStream() << "Done.\n";
+
+               globalOutputStream() << "Making current on camera...";
+               m_pCamWnd->MakeCurrent();
+               globalOutputStream() << "Done.\n";
+
+               globalOutputStream() << "Reloading shaders...";
+               Shaders_Load();
+               GlobalShaderCache().realise();
+               globalOutputStream() << "Done.\n";
+
+               ScreenUpdates_Enable();
+
+               globalOutputStream() << "Dispatching wake msg...";
+               DispatchRadiantMsg( RADIANT_WAKEUP );
+               globalOutputStream() << "Done\n";
+       }
+#endif
 }
 
-void MainFrame::OnCurvePatchcone()
-{
-  Undo_Start("make curve cone");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_BrushToMesh(true);
-  Sys_UpdateWindows (W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
 
-void MainFrame::OnCurveSimplepatchmesh()
-{
-  Undo_Start("make simpe patch mesh");
-  Undo_AddBrushList(&selected_brushes);
-  DoNewPatchDlg ();
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+GtkWindow* create_splash(){
+       GtkWindow* window = GTK_WINDOW( gtk_window_new( GTK_WINDOW_TOPLEVEL ) );
+       gtk_window_set_decorated( window, FALSE );
+       gtk_window_set_resizable( window, FALSE );
+       gtk_window_set_modal( window, TRUE );
+       gtk_window_set_default_size( window, -1, -1 );
+       gtk_window_set_position( window, GTK_WIN_POS_CENTER );
+       gtk_container_set_border_width( GTK_CONTAINER( window ), 0 );
 
-void MainFrame::OnCurveInsertInsertcolumn()
-{
-  Undo_Start("insert (2) columns");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_AdjustSelected(true, true, false);
-  Sys_UpdateWindows(W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+       GtkImage* image = new_local_image( "splash.png" );
+       gtk_widget_show( GTK_WIDGET( image ) );
+       gtk_container_add( GTK_CONTAINER( window ), GTK_WIDGET( image ) );
 
-void MainFrame::OnCurveInsertAddcolumn()
-{
-  Undo_Start("add (2) columns");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_AdjustSelected(true, true, true);
-  Sys_UpdateWindows(W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+       gtk_widget_set_size_request( GTK_WIDGET( window ), -1, -1 );
+       gtk_widget_show( GTK_WIDGET( window ) );
 
-void MainFrame::OnCurveInsertInsertrow()
-{
-  Undo_Start("insert (2) rows");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_AdjustSelected(true, false, false);
-  Sys_UpdateWindows(W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+       return window;
 }
 
-void MainFrame::OnCurveInsertAddrow()
-{
-  Undo_Start("add (2) rows");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_AdjustSelected(true, false, true);
-  Sys_UpdateWindows(W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+static GtkWindow *splash_screen = 0;
 
-void MainFrame::OnCurveDeleteFirstcolumn()
-{
-  Undo_Start("delete first (2) columns");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_AdjustSelected(false, true, true);
-  Sys_UpdateWindows(W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+void show_splash(){
+       splash_screen = create_splash();
 
-void MainFrame::OnCurveDeleteLastcolumn()
-{
-  Undo_Start("delete last (2) columns");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_AdjustSelected(false, true, false);
-  Sys_UpdateWindows(W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+       process_gui();
 }
 
-void MainFrame::OnCurveDeleteFirstrow()
-{
-  Undo_Start("delete first (2) rows");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_AdjustSelected(false, false, true);
-  Sys_UpdateWindows(W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+void hide_splash(){
+       gtk_widget_destroy( GTK_WIDGET( splash_screen ) );
 }
 
-void MainFrame::OnCurveDeleteLastrow()
-{
-  Undo_Start("delete last (2) rows");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_AdjustSelected(false, false, false);
-  Sys_UpdateWindows(W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+WindowPositionTracker g_posCamWnd;
+WindowPositionTracker g_posXYWnd;
+WindowPositionTracker g_posXZWnd;
+WindowPositionTracker g_posYZWnd;
 
-void MainFrame::OnCurveNegative()
-{
-  Patch_ToggleInverted();
-  //Sys_UpdateWindows(W_ALL);
-}
+static gint mainframe_delete( GtkWidget *widget, GdkEvent *event, gpointer data ){
+       if ( ConfirmModified( "Exit Radiant" ) ) {
+               gtk_main_quit();
+       }
 
-void MainFrame::OnCurveRedisperseRows()
-{
-  Undo_Start("redisperse rows");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_DisperseRows();
-  Sys_UpdateWindows (W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+       return TRUE;
 }
 
-void MainFrame::OnCurveRedisperseIntermediateCols()
-{
-  Undo_Start("redisperse im cols");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_DisperseIntermediateColumns();
-  Sys_UpdateWindows (W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+void MainFrame::Create(){
+       GtkWindow* window = GTK_WINDOW( gtk_window_new( GTK_WINDOW_TOPLEVEL ) );
 
-void MainFrame::OnCurveRedisperseIntermediateRows()
-{
-  Undo_Start("redisperse im rows");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_DisperseIntermediateRows();
-  Sys_UpdateWindows (W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+       GlobalWindowObservers_connectTopLevel( window );
 
-void MainFrame::OnCurveMatrixTranspose()
-{
-  Patch_Transpose();
-  Sys_UpdateWindows (W_ALL);
-}
+       gtk_window_set_transient_for( splash_screen, window );
 
-void MainFrame::OnCurveCap()
-{
-  Patch_CapCurrent();
-  Sys_UpdateWindows (W_ALL);
-}
+#if !defined( WIN32 )
+       {
+               GdkPixbuf* pixbuf = pixbuf_new_from_file_with_mask( "bitmaps/icon.png" );
+               if ( pixbuf != 0 ) {
+                       gtk_window_set_icon( window, pixbuf );
+                       gdk_pixbuf_unref( pixbuf );
+               }
+       }
+#endif
 
-void MainFrame::OnCurveCyclecap()
-{
-  Patch_CycleCapSelected();
-  Sys_UpdateWindows (W_ALL);
-}
+       gtk_widget_add_events( GTK_WIDGET( window ), GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK | GDK_FOCUS_CHANGE_MASK );
+       g_signal_connect( G_OBJECT( window ), "delete_event", G_CALLBACK( mainframe_delete ), this );
 
-void MainFrame::OnCurveOverlaySet()
-{
-  Patch_SetOverlays();
-  Sys_UpdateWindows(W_ALL);
-}
+       m_position_tracker.connect( window );
 
-void MainFrame::OnCurveOverlayClear()
-{
-  Patch_ClearOverlays();
-  Sys_UpdateWindows(W_ALL);
-}
+#if 0
+       g_mainframeWidgetFocusPrinter.connect( window );
+       g_mainframeFocusPrinter.connect( window );
+#endif
 
-void MainFrame::OnCurveThicken()
-{
-  Undo_Start("curve thicken");
-  Undo_AddBrushList(&selected_brushes);
-  DoThickenDlg ();
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+       g_MainWindowActive.connect( window );
 
-/*!
-this can no longer be trigger manually from the menu
-happens only once at startup
-*/
-void MainFrame::OnPluginsRefresh()
-{
-  CleanPlugInMenu();
-  m_PlugInMgr.Init();
-}
+       GetPlugInMgr().Init( GTK_WIDGET( window ) );
 
-// open the Q3Rad manual
-void MainFrame::OnHelp()
-{
-  // at least on win32, g_strGameToolsPath + "Q3Rad_Manual/index.htm"
-  Str help;
-  help = g_strAppPath;
-  help += "Q3Rad_Manual/index.htm";
-  OpenURL(help.GetBuffer());
-}
+       GtkWidget* vbox = gtk_vbox_new( FALSE, 0 );
+       gtk_container_add( GTK_CONTAINER( window ), vbox );
+       gtk_widget_show( vbox );
 
-// FIXME: we'll go towards a unified help thing soon
-void MainFrame::OnHelpLinks()
-{
-  Str link;
-  link = g_strAppPath;
-  link += "links.htm";
-  OpenURL(link.GetBuffer());
-}
+       global_accel_connect_window( window );
 
-void MainFrame::OnHelpBugreport()
-{
-  OpenURL("http://www.qeradiant.com/faq/fom-serve/cache/138.html");
-}
+       m_nCurrentStyle = (EViewStyle)g_Layout_viewStyle.m_value;
 
-void MainFrame::OnHelpCommandlist()
-{
-  DoCommandListDlg ();
-}
+       register_shortcuts();
 
-void MainFrame::OnHelpAbout()
-{
-  DoAbout();
-}
+       GtkMenuBar* main_menu = create_main_menu( CurrentStyle() );
+       gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( main_menu ), FALSE, FALSE, 0 );
 
-void MainFrame::OnPopupSelection()
-{
-  GtkWidget *menu, *item;
-  const gchar *labels[] = { _("Select Complete Tall"), _("Select Touching"), _("Select Partial Tall"), _("Select Inside")};
-  int ids[] = { ID_SELECTION_SELECTCOMPLETETALL, ID_SELECTION_SELECTTOUCHING,
-    ID_SELECTION_SELECTPARTIALTALL, ID_SELECTION_SELECTINSIDE};
+       GtkToolbar* main_toolbar = create_main_toolbar( CurrentStyle() );
+       gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( main_toolbar ), FALSE, FALSE, 0 );
 
-  menu = gtk_menu_new ();
+       GtkToolbar* plugin_toolbar = create_plugin_toolbar();
+       if ( !g_Layout_enablePluginToolbar.m_value ) {
+               gtk_widget_hide( GTK_WIDGET( plugin_toolbar ) );
+       }
+       gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( plugin_toolbar ), FALSE, FALSE, 0 );
 
-  for (int i = 0; i < 4; i++)
-  {
-    item = gtk_menu_item_new_with_label (labels[i]);
-    gtk_signal_connect (GTK_OBJECT (item), "activate", GTK_SIGNAL_FUNC (HandleCommand),
-                        GINT_TO_POINTER (ids[i]));
-    gtk_widget_show (item);
-    gtk_menu_append (GTK_MENU (menu), item);
-  }
+       GtkWidget* main_statusbar = create_main_statusbar( m_pStatusLabel );
+       gtk_box_pack_end( GTK_BOX( vbox ), main_statusbar, FALSE, TRUE, 2 );
 
-  gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, 1, GDK_CURRENT_TIME);
-}
+       GroupDialog_constructWindow( window );
+       g_page_entity = GroupDialog_addPage( "Entities", EntityInspector_constructWindow( GroupDialog_getWindow() ), RawStringExportCaller( "Entities" ) );
 
-void MainFrame::OnViewChange()
-{
-  OnViewNextview();
-  //HandlePopup(this, IDR_POPUP_VIEW);
-}
+       if ( FloatingGroupDialog() ) {
+               g_page_console = GroupDialog_addPage( "Console", Console_constructWindow( GroupDialog_getWindow() ), RawStringExportCaller( "Console" ) );
+       }
 
-void MainFrame::OnTexturesPopup()
-{
-  gpointer item = g_object_get_data (G_OBJECT (m_pWidget), "render_quality_menu");
-  gtk_menu_popup (GTK_MENU (item), NULL, NULL, NULL, NULL, 1, GDK_CURRENT_TIME);
-}
+#ifdef WIN32
+       if ( g_multimon_globals.m_bStartOnPrimMon ) {
+               PositionWindowOnPrimaryScreen( g_layout_globals.m_position );
+               window_set_position( window, g_layout_globals.m_position );
+       }
+       else
+#endif
+       if ( g_layout_globals.nState & GDK_WINDOW_STATE_MAXIMIZED ) {
+               gtk_window_maximize( window );
+               WindowPosition default_position( -1, -1, 640, 480 );
+               window_set_position( window, default_position );
+       }
+       else
+       {
+               window_set_position( window, g_layout_globals.m_position );
+       }
+
+       m_window = window;
+
+       gtk_widget_show( GTK_WIDGET( window ) );
+
+       if ( CurrentStyle() == eRegular || CurrentStyle() == eRegularLeft ) {
+               {
+                       GtkWidget* vsplit = gtk_vpaned_new();
+                       m_vSplit = vsplit;
+                       gtk_box_pack_start( GTK_BOX( vbox ), vsplit, TRUE, TRUE, 0 );
+                       gtk_widget_show( vsplit );
+
+                       // console
+                       GtkWidget* console_window = Console_constructWindow( window );
+                       gtk_paned_pack2( GTK_PANED( vsplit ), console_window, FALSE, TRUE );
+
+                       {
+                               GtkWidget* hsplit = gtk_hpaned_new();
+                               gtk_widget_show( hsplit );
+                               m_hSplit = hsplit;
+                               gtk_paned_add1( GTK_PANED( vsplit ), hsplit );
+
+                               // xy
+                               m_pXYWnd = new XYWnd();
+                               m_pXYWnd->SetViewType( XY );
+                               GtkWidget* xy_window = GTK_WIDGET( create_framed_widget( m_pXYWnd->GetWidget() ) );
+
+                               {
+                                       GtkWidget* vsplit2 = gtk_vpaned_new();
+                                       gtk_widget_show( vsplit2 );
+                                       m_vSplit2 = vsplit2;
+
+                                       if ( CurrentStyle() == eRegular ) {
+                                               gtk_paned_add1( GTK_PANED( hsplit ), xy_window );
+                                               gtk_paned_add2( GTK_PANED( hsplit ), vsplit2 );
+                                       }
+                                       else
+                                       {
+                                               gtk_paned_add1( GTK_PANED( hsplit ), vsplit2 );
+                                               gtk_paned_add2( GTK_PANED( hsplit ), xy_window );
+                                       }
+
+
+                                       // camera
+                                       m_pCamWnd = NewCamWnd();
+                                       GlobalCamera_setCamWnd( *m_pCamWnd );
+                                       CamWnd_setParent( *m_pCamWnd, window );
+                                       GtkFrame* camera_window = create_framed_widget( CamWnd_getWidget( *m_pCamWnd ) );
+
+                                       gtk_paned_add1( GTK_PANED( vsplit2 ), GTK_WIDGET( camera_window ) );
+
+                                       // textures
+                                       GtkFrame* texture_window = create_framed_widget( TextureBrowser_constructWindow( window ) );
+
+                                       gtk_paned_add2( GTK_PANED( vsplit2 ), GTK_WIDGET( texture_window ) );
+                               }
+                       }
+               }
+
+               gtk_paned_set_position( GTK_PANED( m_vSplit ), g_layout_globals.nXYHeight );
+
+               if ( CurrentStyle() == eRegular ) {
+                       gtk_paned_set_position( GTK_PANED( m_hSplit ), g_layout_globals.nXYWidth );
+               }
+               else
+               {
+                       gtk_paned_set_position( GTK_PANED( m_hSplit ), g_layout_globals.nCamWidth );
+               }
+
+               gtk_paned_set_position( GTK_PANED( m_vSplit2 ), g_layout_globals.nCamHeight );
+       }
+       else if ( CurrentStyle() == eFloating ) {
+               {
+                       GtkWindow* window = create_persistent_floating_window( "Camera", m_window );
+                       global_accel_connect_window( window );
+                       g_posCamWnd.connect( window );
+
+                       gtk_widget_show( GTK_WIDGET( window ) );
+
+                       m_pCamWnd = NewCamWnd();
+                       GlobalCamera_setCamWnd( *m_pCamWnd );
+
+                       {
+                               GtkFrame* frame = create_framed_widget( CamWnd_getWidget( *m_pCamWnd ) );
+                               gtk_container_add( GTK_CONTAINER( window ), GTK_WIDGET( frame ) );
+                       }
+                       CamWnd_setParent( *m_pCamWnd, window );
+
+                       g_floating_windows.push_back( GTK_WIDGET( window ) );
+               }
+
+               {
+                       GtkWindow* window = create_persistent_floating_window( ViewType_getTitle( XY ), m_window );
+                       global_accel_connect_window( window );
+                       g_posXYWnd.connect( window );
+
+                       m_pXYWnd = new XYWnd();
+                       m_pXYWnd->m_parent = window;
+                       m_pXYWnd->SetViewType( XY );
 
-void MainFrame::ToggleCamera()
-{
-  if (m_bCamPreview)
-    m_bCamPreview = false;
-  else
-    m_bCamPreview = true;
-}
 
-void MainFrame::OnViewCameraupdate()
-{
-  Sys_UpdateWindows(W_CAMERA);
-}
+                       {
+                               GtkFrame* frame = create_framed_widget( m_pXYWnd->GetWidget() );
+                               gtk_container_add( GTK_CONTAINER( window ), GTK_WIDGET( frame ) );
+                       }
+                       XY_Top_Shown_Construct( window );
 
-void MainFrame::OnSelectMouserotate()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_select_mouserotate"));
-  g_bIgnoreCommands++;
-
-  if (ActiveXY())
-  {
-    if (ActiveXY()->ClipMode())
-      OnViewClipper();
-    if (ActiveXY()->RotateMode())
-    {
-      // SetRotateMode(false) always works
-      ActiveXY()->SetRotateMode(false);
-      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), FALSE);
-    } else
-    {
-      // may not work if no brush selected, see return value
-      if (ActiveXY()->SetRotateMode(true))
-        gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), TRUE);
-      else
-        // if MFC called, we need to set back to FALSE ourselves
-        gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), FALSE);
-    }
-  }
-  g_bIgnoreCommands--;
-}
-
-void MainFrame::OnSelectMousescale()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_select_mousescale"));
-  g_bIgnoreCommands++;
-
-  if (ActiveXY())
-  {
-    if (ActiveXY()->ClipMode())
-      OnViewClipper();
-    if (ActiveXY()->RotateMode())
-    {
-      // SetRotateMode(false) always works
-      ActiveXY()->SetRotateMode(false);
-      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), FALSE);
-    }
-    if (ActiveXY()->ScaleMode())
-    {
-      ActiveXY()->SetScaleMode(false);
-      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), FALSE);
-    } else
-    {
-      ActiveXY()->SetScaleMode(true);
-      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), TRUE);
-    }
-  }
-  g_bIgnoreCommands--;
-}
-
-void MainFrame::OnScalelockx()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_scalelockx"));
-  g_bIgnoreCommands++;
-
-  if (g_nScaleHow & SCALE_X)
-  {
-    g_nScaleHow ^= SCALE_X;
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), FALSE);
-  } else
-  {
-    g_nScaleHow |= SCALE_X;
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), TRUE);
-  }
-  g_bIgnoreCommands--;
-}
-
-void MainFrame::OnScalelocky()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_scalelocky"));
-  g_bIgnoreCommands++;
-
-  if (g_nScaleHow & SCALE_Y)
-  {
-    g_nScaleHow ^= SCALE_Y;
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), FALSE);
-  } else
-  {
-    g_nScaleHow |= SCALE_Y;
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), TRUE);
-  }
-  g_bIgnoreCommands--;
-}
-
-void MainFrame::OnScalelockz()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_scalelockz"));
-  g_bIgnoreCommands++;
-
-  if (g_nScaleHow & SCALE_Z)
-  {
-    g_nScaleHow ^= SCALE_Z;
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), FALSE);
-  } else
-  {
-    g_nScaleHow |= SCALE_Z;
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), TRUE);
-  }
-  g_bIgnoreCommands--;
-}
-
-void MainFrame::OnDontselectcurve()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_dontselectcurve"));
-  g_bIgnoreCommands++;
-  g_PrefsDlg.m_bSelectCurves ^= 1;
-  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_PrefsDlg.m_bSelectCurves) ? FALSE : TRUE);
-  g_bIgnoreCommands--;
-}
+                       g_floating_windows.push_back( GTK_WIDGET( window ) );
+               }
 
-void MainFrame::OnPatchToggleBox()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_patch_showboundingbox"));
-  g_bIgnoreCommands++;
-  g_bPatchShowBounds ^= 1;
-  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_bPatchShowBounds) ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows(W_ALL);
-}
+               {
+                       GtkWindow* window = create_persistent_floating_window( ViewType_getTitle( XZ ), m_window );
+                       global_accel_connect_window( window );
+                       g_posXZWnd.connect( window );
 
-void MainFrame::OnPatchWireframe()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_patch_wireframe"));
-  g_bIgnoreCommands++;
-  g_bPatchWireFrame ^= 1;
-  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_bPatchWireFrame) ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows(W_ALL);
-}
+                       m_pXZWnd = new XYWnd();
+                       m_pXZWnd->m_parent = window;
+                       m_pXZWnd->SetViewType( XZ );
 
-void MainFrame::OnPatchBend()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_patch_bend"));
-  g_bIgnoreCommands++;
-  Patch_BendToggle();
-  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_bPatchBendMode) ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows(W_ALL);
-}
+                       {
+                               GtkFrame* frame = create_framed_widget( m_pXZWnd->GetWidget() );
+                               gtk_container_add( GTK_CONTAINER( window ), GTK_WIDGET( frame ) );
+                       }
 
-void MainFrame::OnPatchWeld()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_patch_weld"));
-  g_bIgnoreCommands++;
-  g_bPatchWeld ^= 1;
-  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_bPatchWeld) ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows(W_ALL);
-}
+                       XZ_Front_Shown_Construct( window );
 
-void MainFrame::OnPatchDrilldown()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_patch_drilldown"));
-  g_bIgnoreCommands++;
-  g_bPatchDrillDown ^= 1;
-  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_bPatchDrillDown) ? TRUE : FALSE);
-  g_bIgnoreCommands--;
-  Sys_UpdateWindows(W_ALL);
-}
+                       g_floating_windows.push_back( GTK_WIDGET( window ) );
+               }
 
-void MainFrame::OnShowEntities()
-{
-  gpointer item = g_object_get_data (G_OBJECT (m_pWidget), "view_entitiesas_menu"); // use pointer to existing menu object
-  gtk_menu_popup (GTK_MENU (item), NULL, NULL, NULL, NULL, 1, GDK_CURRENT_TIME);
-}
+               {
+                       GtkWindow* window = create_persistent_floating_window( ViewType_getTitle( YZ ), m_window );
+                       global_accel_connect_window( window );
+                       g_posYZWnd.connect( window );
 
-void MainFrame::OnDropGroupName()
-{
-  /*
-  char* name = DoNameDlg ("Name Selection");
+                       m_pYZWnd = new XYWnd();
+                       m_pYZWnd->m_parent = window;
+                       m_pYZWnd->SetViewType( YZ );
 
-  if (name != NULL)
-  {
-    Select_Name (name);
-    Sys_UpdateWindows (W_ALL);
-    free (name);
-  }
-  */
-}
+                       {
+                               GtkFrame* frame = create_framed_widget( m_pYZWnd->GetWidget() );
+                               gtk_container_add( GTK_CONTAINER( window ), GTK_WIDGET( frame ) );
+                       }
 
-void MainFrame::OnDropGroupNewgroup()
-{
+                       YZ_Side_Shown_Construct( window );
 
-}
+                       g_floating_windows.push_back( GTK_WIDGET( window ) );
+               }
 
-void MainFrame::OnDropGroupRemove()
-{
-  /*
-  Select_AddToGroup("World");
-  Sys_UpdateWindows (W_ALL);
-  */
-}
+               {
+                       GtkFrame* frame = create_framed_widget( TextureBrowser_constructWindow( GroupDialog_getWindow() ) );
+                       g_page_textures = GroupDialog_addPage( "Textures", GTK_WIDGET( frame ), TextureBrowserExportTitleCaller() );
+               }
 
-// NOTE: it's called OnFaceFit() but we want to process everything here, faces and patches
-void MainFrame::OnFaceFit()
-{
-  SurfaceDlgFitAll();
-}
+               GroupDialog_show();
+       }
+       else // 4 way
+       {
+               m_pCamWnd = NewCamWnd();
+               GlobalCamera_setCamWnd( *m_pCamWnd );
+               CamWnd_setParent( *m_pCamWnd, window );
 
-void MainFrame::OnDontselectmodel()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "tb_dontselectmodel"));
-  g_bIgnoreCommands++;
-  g_PrefsDlg.m_bSelectModels ^= 1;
-  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (item), (g_PrefsDlg.m_bSelectModels) ? FALSE : TRUE);
-  g_bIgnoreCommands--;
-}
+               GtkWidget* camera = CamWnd_getWidget( *m_pCamWnd );
 
-void MainFrame::OnViewTexture()
-{
-  if (FloatingGroupDialog()) // QE4 style
-  {
-    if (inspector_mode == W_TEXTURE)
-    {
-      if (GTK_WIDGET_VISIBLE (g_qeglobals_gui.d_entity))
-        widget_delete_hide (g_qeglobals_gui.d_entity);
-      else
-        gtk_widget_show (g_qeglobals_gui.d_entity);
-    } else
-    {
-      gtk_widget_show (g_qeglobals_gui.d_entity);
-      SetInspectorMode (W_TEXTURE);
-    }
-  }
-}
-
-void MainFrame::OnPatchInspector()
-{
-  TogglePatchInspector();
-}
+               m_pYZWnd = new XYWnd();
+               m_pYZWnd->SetViewType( YZ );
 
-void MainFrame::OnCurveNegativeTextureX()
-{
-  Patch_InvertTexture(false);
-  //Sys_UpdateWindows(W_ALL);
-}
+               GtkWidget* yz = m_pYZWnd->GetWidget();
 
-void MainFrame::OnCurveNegativeTextureY()
-{
-  Patch_InvertTexture(true);
-  //Sys_UpdateWindows(W_ALL);
-}
+               m_pXYWnd = new XYWnd();
+               m_pXYWnd->SetViewType( XY );
 
-void MainFrame::OnCurveInsertcolumn()
-{
-  if (&selected_brushes == selected_brushes.next)
-    return;
-  Undo_Start("insert colum");
-  Undo_AddBrushList(&selected_brushes);
-  //Patch_AdjustSelectedRowCols(0, 2);
-  Patch_AdjustSelected(true, true, true);
-  Sys_UpdateWindows(W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
-
-void MainFrame::OnCurveInsertrow()
-{
-  if (&selected_brushes == selected_brushes.next)
-    return;
-  Undo_Start("insert row");
-  Undo_AddBrushList(&selected_brushes);
-  //Patch_AdjustSelectedRowCols(2, 0);
-  Patch_AdjustSelected(true, false, true);
-  Sys_UpdateWindows(W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
-
-void MainFrame::OnCurveDeletecolumn()
-{
-  if (&selected_brushes == selected_brushes.next)
-    return;
-  Undo_Start("delete column");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_AdjustSelected(false, true, true);
-  Sys_UpdateWindows(W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+               GtkWidget* xy = m_pXYWnd->GetWidget();
 
-void MainFrame::OnCurveDeleterow()
-{
-  if (&selected_brushes == selected_brushes.next)
-    return;
-  Undo_Start("delete row");
-  Undo_AddBrushList(&selected_brushes);
-  Patch_AdjustSelected(false, false, true);
-  Sys_UpdateWindows(W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+               m_pXZWnd = new XYWnd();
+               m_pXZWnd->SetViewType( XZ );
 
-void MainFrame::OnPatchTab()
-{
-  if (g_bPatchBendMode)
-    Patch_BendHandleTAB();
-//  else if (g_bPatchInsertMode)
-//    Patch_InsDelHandleTAB();
-  else
-  {
-    // check to see if the selected brush is part of a func group
-    // if it is, deselect everything and reselect the next brush
-    // in the group
-    brush_t *b2, *b = selected_brushes.next;
-    entity_t * e;
-    if (b != &selected_brushes)
-    {
-      if (strcmpi(b->owner->eclass->name, "worldspawn") != 0)
-      {
-        e = b->owner;
-        Select_Deselect();
-        for (b2 = e->brushes.onext ; b2 != &e->brushes ; b2 = b2->onext)
-        {
-          if (b == b2)
-          {
-            b2 = b2->onext;
-            break;
-          }
-        }
-        if (b2 == &e->brushes)
-          b2 = b2->onext;
-
-        Select_Brush(b2, false);
-        Sys_UpdateWindows(W_ALL);
-      }
-    }
-  }
-}
-
-void MainFrame::OnCameraForward(bool keydown)
-{
-  if (g_PrefsDlg.m_bCamDiscrete && (m_pCamWnd && !m_pCamWnd->m_bFreeMove) )
-  {
-    if(keydown)
-    {
-      VectorMA (m_pCamWnd->Camera()->origin, SPEED_MOVE, m_pCamWnd->Camera()->forward, m_pCamWnd->Camera()->origin);
-      int nUpdate = (g_PrefsDlg.m_bCamXYUpdate) ? (W_CAMERA | W_XY) : (W_CAMERA);
-      Sys_UpdateWindows (nUpdate);
-    }
-  }
-  else {
-    if (keydown)
-      m_pCamWnd->Camera()->movementflags |= MOVE_FORWARD;
-    else
-      m_pCamWnd->Camera()->movementflags &= ~MOVE_FORWARD;
-  }
-}
-
-void MainFrame::OnCameraBack(bool keydown)
-{
-  if (g_PrefsDlg.m_bCamDiscrete && (m_pCamWnd && !m_pCamWnd->m_bFreeMove) )
-  {
-    if(keydown)
-    {
-      VectorMA (m_pCamWnd->Camera()->origin, -SPEED_MOVE, m_pCamWnd->Camera()->forward, m_pCamWnd->Camera()->origin);
-      int nUpdate = (g_PrefsDlg.m_bCamXYUpdate) ? (W_CAMERA | W_XY) : (W_CAMERA);
-      Sys_UpdateWindows (nUpdate);
-    }
-  }
-  else {
-    if (keydown)
-      m_pCamWnd->Camera()->movementflags |= MOVE_BACK;
-    else
-      m_pCamWnd->Camera()->movementflags &= ~MOVE_BACK;
-  }
-}
-
-void MainFrame::OnCameraLeft(bool keydown)
-{
-  if (m_pCamWnd)
-  {
-    if (m_pCamWnd->m_bFreeMove)
-    {
-      OnCameraStrafeleft(keydown);
-      return;
-    }
-  }
-
-  if (g_PrefsDlg.m_bCamDiscrete)
-  {
-    if(keydown)
-    {
-      m_pCamWnd->Camera()->angles[1] += SPEED_TURN;
-      int nUpdate = (g_PrefsDlg.m_bCamXYUpdate) ? (W_CAMERA | W_XY) : (W_CAMERA);
-      Sys_UpdateWindows (nUpdate);
-    }
-  }
-  else {
-    if (keydown)
-      m_pCamWnd->Camera()->movementflags |= MOVE_ROTLEFT;
-    else
-      m_pCamWnd->Camera()->movementflags &= ~MOVE_ROTLEFT;
-  }
-}
-
-void MainFrame::OnCameraRight(bool keydown)
-{
-  if (m_pCamWnd)
-  {
-    if (m_pCamWnd->m_bFreeMove)
-    {
-      OnCameraStraferight(keydown);
-      return;
-    }
-  }
-
-  if (g_PrefsDlg.m_bCamDiscrete)
-  {
-    if(keydown)
-    {
-      m_pCamWnd->Camera()->angles[1] -= SPEED_TURN;
-      int nUpdate = (g_PrefsDlg.m_bCamXYUpdate) ? (W_CAMERA | W_XY) : (W_CAMERA);
-      Sys_UpdateWindows (nUpdate);
-    }
-  }
-  else {
-    if (keydown)
-      m_pCamWnd->Camera()->movementflags |= MOVE_ROTRIGHT;
-    else
-      m_pCamWnd->Camera()->movementflags &= ~MOVE_ROTRIGHT;
-  }
-}
-
-void MainFrame::OnCameraUp()
-{
-  m_pCamWnd->Camera()->origin[2] += SPEED_MOVE;
-  int nUpdate = (g_PrefsDlg.m_bCamXYUpdate) ? (W_CAMERA | W_XY | W_Z) : (W_CAMERA);
-  Sys_UpdateWindows (nUpdate);
-}
+               GtkWidget* xz = m_pXZWnd->GetWidget();
 
-void MainFrame::OnCameraDown()
-{
-  m_pCamWnd->Camera()->origin[2] -= SPEED_MOVE;
-  int nUpdate = (g_PrefsDlg.m_bCamXYUpdate) ? (W_CAMERA | W_XY | W_Z) : (W_CAMERA);
-  Sys_UpdateWindows (nUpdate);
-}
+               GtkHPaned* split = create_split_views( camera, yz, xy, xz );
+               gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( split ), TRUE, TRUE, 0 );
 
-void MainFrame::OnCameraAngleup()
-{
-  m_pCamWnd->Camera()->angles[0] += SPEED_TURN;
-  if (m_pCamWnd->Camera()->angles[0] > 85)
-    m_pCamWnd->Camera()->angles[0] = 85;
-  Sys_UpdateWindows (W_CAMERA|W_XY_OVERLAY);
-}
+               {
+                       GtkFrame* frame = create_framed_widget( TextureBrowser_constructWindow( window ) );
+                       g_page_textures = GroupDialog_addPage( "Textures", GTK_WIDGET( frame ), TextureBrowserExportTitleCaller() );
+               }
+       }
 
-void MainFrame::OnCameraAngledown()
-{
-  m_pCamWnd->Camera()->angles[0] -= SPEED_TURN;
-  if (m_pCamWnd->Camera()->angles[0] < -85)
-    m_pCamWnd->Camera()->angles[0] = -85;
-  Sys_UpdateWindows (W_CAMERA|W_XY_OVERLAY);
-}
+       EntityList_constructWindow( window );
+       PreferencesDialog_constructWindow( window );
+       FindTextureDialog_constructWindow( window );
+       SurfaceInspector_constructWindow( window );
+       PatchInspector_constructWindow( window );
 
-void MainFrame::OnCameraStrafeleft(bool keydown)
-{
-  // FIXME: as soon as gtk supports proper keyup/down support, remove this bit
-  if (m_pCamWnd)
-  {
-    if (!m_pCamWnd->m_bFreeMove)
-    {
-      if(keydown)
-      {
-        VectorMA (m_pCamWnd->Camera()->origin, -SPEED_MOVE, m_pCamWnd->Camera()->right, m_pCamWnd->Camera()->origin);
-        int nUpdate = (g_PrefsDlg.m_bCamXYUpdate) ? (W_CAMERA | W_XY) : (W_CAMERA);
-        Sys_UpdateWindows (nUpdate);
-      }
-      return;
-    }
-  }
-
-  if (keydown)
-    m_pCamWnd->Camera()->movementflags |= MOVE_STRAFELEFT;
-  else
-    m_pCamWnd->Camera()->movementflags &= ~MOVE_STRAFELEFT;
-}
-
-void MainFrame::OnCameraStraferight(bool keydown)
-{
-  // FIXME: as soon as gtk supports proper keyup/down support, remove this bit
-  if (m_pCamWnd)
-  {
-    if (!m_pCamWnd->m_bFreeMove)
-    {
-      if(keydown)
-      {
-        VectorMA (m_pCamWnd->Camera()->origin, SPEED_MOVE, m_pCamWnd->Camera()->right, m_pCamWnd->Camera()->origin);
-        int nUpdate = (g_PrefsDlg.m_bCamXYUpdate) ? (W_CAMERA | W_XY) : (W_CAMERA);
-        Sys_UpdateWindows (nUpdate);
-      }
-      return;
-    }
-  }
-
-  if (keydown)
-    m_pCamWnd->Camera()->movementflags |= MOVE_STRAFERIGHT;
-  else
-    m_pCamWnd->Camera()->movementflags &= ~MOVE_STRAFERIGHT;
-}
-
-void MainFrame::OnGridToggle()
-{
-  g_qeglobals.d_showgrid = !g_qeglobals.d_showgrid;
-  Sys_UpdateWindows (W_XY|W_Z);
-}
+       SetActiveXY( m_pXYWnd );
 
-void MainFrame::OnViewCrosshair()
-{
-  g_bCrossHairs ^= 1;
-  Sys_UpdateWindows (W_XY);
-}
+       AddGridChangeCallback( SetGridStatusCaller( *this ) );
+       AddGridChangeCallback( ReferenceCaller<MainFrame, XY_UpdateAllWindows>( *this ) );
 
-void MainFrame::OnSelectionTextureRotateclock()
-{
-  Select_RotateTexture(abs(g_PrefsDlg.m_nRotation));
-}
+       g_defaultToolMode = DragMode;
+       g_defaultToolMode();
+       SetStatusText( m_command_status, c_TranslateMode_status );
 
-void MainFrame::OnSelectionTextureRotatecounter()
-{
-  Select_RotateTexture(-abs(g_PrefsDlg.m_nRotation));
-}
+       EverySecondTimer_enable();
 
-void MainFrame::OnSelectionTextureScaleup()
-{
-  Select_ScaleTexture(0, g_qeglobals.d_savedinfo.m_SIIncrement.scale[1]);
+       //GlobalShortcuts_reportUnregistered();
 }
 
-void MainFrame::OnSelectionTextureScaledown()
-{
-  Select_ScaleTexture(0, -g_qeglobals.d_savedinfo.m_SIIncrement.scale[1]);
-}
+void MainFrame::SaveWindowInfo(){
+       if ( !FloatingGroupDialog() ) {
+               g_layout_globals.nXYHeight = gtk_paned_get_position( GTK_PANED( m_vSplit ) );
 
-void MainFrame::OnSelectionTextureScaleLeft()
-{
-  Select_ScaleTexture(-g_qeglobals.d_savedinfo.m_SIIncrement.scale[0],0);
-}
+               if ( CurrentStyle() != eRegular ) {
+                       g_layout_globals.nCamWidth = gtk_paned_get_position( GTK_PANED( m_hSplit ) );
+               }
+               else
+               {
+                       g_layout_globals.nXYWidth = gtk_paned_get_position( GTK_PANED( m_hSplit ) );
+               }
 
-void MainFrame::OnSelectionTextureScaleRight()
-{
-  Select_ScaleTexture(g_qeglobals.d_savedinfo.m_SIIncrement.scale[0],0);
-}
+               g_layout_globals.nCamHeight = gtk_paned_get_position( GTK_PANED( m_vSplit2 ) );
+       }
 
-void MainFrame::OnSelectionTextureShiftleft()
-{
-  Select_ShiftTexture((int)-g_qeglobals.d_savedinfo.m_SIIncrement.shift[0], 0);
-}
+       g_layout_globals.m_position = m_position_tracker.getPosition();
 
-void MainFrame::OnSelectionTextureShiftright()
-{
-  Select_ShiftTexture((int)g_qeglobals.d_savedinfo.m_SIIncrement.shift[0], 0);
+       g_layout_globals.nState = gdk_window_get_state( GTK_WIDGET( m_window )->window );
 }
 
-void MainFrame::OnSelectionTextureShiftup()
-{
-  Select_ShiftTexture(0, (int)g_qeglobals.d_savedinfo.m_SIIncrement.shift[1]);
-}
+void MainFrame::Shutdown(){
+       EverySecondTimer_disable();
 
-void MainFrame::OnSelectionTextureShiftdown()
-{
-  Select_ShiftTexture(0, (int)-g_qeglobals.d_savedinfo.m_SIIncrement.shift[1]);
-}
+       EntityList_destroyWindow();
 
-void MainFrame::OnGridPrev()
-{
-  GtkWidget *item;
-  if (g_qeglobals.d_gridsize == 1)
-  {
-    g_qeglobals.d_gridsize = 0.5;
-    g_qeglobals.d_bSmallGrid = true;
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_05"));
-  } else if (g_qeglobals.d_gridsize == 0.5)
-  {
-    g_qeglobals.d_gridsize = 0.25;
-    g_qeglobals.d_bSmallGrid = true;
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_025"));
-  } else if (g_qeglobals.d_gridsize > 1)
-  {
-    g_qeglobals.d_gridsize = (int)g_qeglobals.d_gridsize >> 1;
-    g_qeglobals.d_bSmallGrid = false;
-
-    switch ((int)g_qeglobals.d_gridsize)
-    {
-    case  1: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_1")); break;
-    case  2: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_2")); break;
-    case  4: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_4")); break;
-    case  8: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_8")); break;
-    case  16: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_16")); break;
-    case  32: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_32")); break;
-    case  64: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_64")); break;
-    case 128: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_128")); break;
-    case 256: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_256")); break;
-    }
-
-  } else
-    return;
-
-  // SnapTToGrid option: need to check everywhere the grid size is changed
-  // this is a bit clumsy, have to do in OnGrid OnGridPrev and OnGridNext
-  if (g_PrefsDlg.m_bSnapTToGrid)
-    DoSnapTToGrid();
-
-  SetGridStatus();
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  g_bIgnoreCommands--;
-
-  Sys_UpdateWindows(W_XY | W_Z);
-}
-
-void MainFrame::OnGridNext()
-{
-  GtkWidget *item;
-  if (g_qeglobals.d_gridsize == 0.25)
-  {
-    g_qeglobals.d_gridsize = 0.5;
-    g_qeglobals.d_bSmallGrid = true;
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_05"));
-  } else if (g_qeglobals.d_gridsize == 0.5)
-  {
-    g_qeglobals.d_gridsize = 1;
-    g_qeglobals.d_bSmallGrid = false;
-    item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_1"));
-  } else if (g_qeglobals.d_gridsize < 256)
-  {
-    g_qeglobals.d_gridsize = (int)g_qeglobals.d_gridsize << 1;
-    g_qeglobals.d_bSmallGrid = false;
-
-    switch ((int)g_qeglobals.d_gridsize)
-    {
-    case  1: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_1")); break;
-    case  2: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_2")); break;
-    case  4: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_4")); break;
-    case  8: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_8")); break;
-    case  16: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_16")); break;
-    case  32: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_32")); break;
-    case  64: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_64")); break;
-    case 128: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_128")); break;
-    case 256: item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_grid_256")); break;
-       default:  item = NULL;
-    }
-
-  } else
-    return;
-
-  // SnapTToGrid option: need to check everywhere the grid size is changed
-  // this is a bit clumsy, have to do in OnGrid OnGridPrev and OnGridNext
-  if (g_PrefsDlg.m_bSnapTToGrid)
-    DoSnapTToGrid();
-
-  SetGridStatus();
-  g_bIgnoreCommands++;
-  gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  g_bIgnoreCommands--;
-
-  Sys_UpdateWindows(W_XY | W_Z);
-}
-
-void MainFrame::OnSelectionMovedown()
-{
-  if (&selected_brushes == selected_brushes.next)
-    return;
-  Undo_Start("move down");
-  Undo_AddBrushList(&selected_brushes);
+       delete m_pXYWnd;
+       m_pXYWnd = 0;
+       delete m_pYZWnd;
+       m_pYZWnd = 0;
+       delete m_pXZWnd;
+       m_pXZWnd = 0;
 
-  vec3_t vAmt;
-  vAmt[0] = vAmt[1] = 0.0;
-  vAmt[2] = -g_qeglobals.d_gridsize;
-  Select_Move (vAmt);
-  Sys_UpdateWindows(W_CAMERA | W_XY | W_Z);
+       TextureBrowser_destroyWindow();
 
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
+       DeleteCamWnd( m_pCamWnd );
+       m_pCamWnd = 0;
 
-void MainFrame::OnSelectionMoveup()
-{
-  if (&selected_brushes == selected_brushes.next)
-    return;
-  Undo_Start("move up");
-  Undo_AddBrushList(&selected_brushes);
+       PreferencesDialog_destroyWindow();
+       SurfaceInspector_destroyWindow();
+       FindTextureDialog_destroyWindow();
+       PatchInspector_destroyWindow();
 
-  vec3_t vAmt;
-  vAmt[0] = vAmt[1] = 0.0;
-  vAmt[2] = g_qeglobals.d_gridsize;
-  Select_Move (vAmt);
-  Sys_UpdateWindows(W_CAMERA | W_XY | W_Z);
+       g_DbgDlg.destroyWindow();
 
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
+       // destroying group-dialog last because it may contain texture-browser
+       GroupDialog_destroyWindow();
 }
 
-void MainFrame::OnSelectionPrint()
-{
-  for (brush_t* b=selected_brushes.next ; b != &selected_brushes ; b=b->next)
-    Brush_Print(b);
+void MainFrame::RedrawStatusText(){
+       gtk_label_set_text( GTK_LABEL( m_pStatusLabel[c_command_status] ), m_command_status.c_str() );
+       gtk_label_set_text( GTK_LABEL( m_pStatusLabel[c_position_status] ), m_position_status.c_str() );
+       gtk_label_set_text( GTK_LABEL( m_pStatusLabel[c_brushcount_status] ), m_brushcount_status.c_str() );
+       gtk_label_set_text( GTK_LABEL( m_pStatusLabel[c_texture_status] ), m_texture_status.c_str() );
+       gtk_label_set_text( GTK_LABEL( m_pStatusLabel[c_grid_status] ), m_grid_status.c_str() );
 }
 
-void MainFrame::OnSelectionTogglesizepaint()
-{
-  g_PrefsDlg.m_bSizePaint = !g_PrefsDlg.m_bSizePaint;
-  Sys_UpdateWindows(W_XY);
+void MainFrame::UpdateStatusText(){
+       m_idleRedrawStatusText.queueDraw();
 }
 
-void MainFrame::OnPatchNaturalize()
-{
-  Patch_NaturalizeSelected();
-  Sys_UpdateWindows (W_ALL);
+void MainFrame::SetStatusText( CopiedString& status_text, const char* pText ){
+       status_text = pText;
+       UpdateStatusText();
 }
 
-void MainFrame::OnSnapToGrid()
-{
-  if (&selected_brushes == selected_brushes.next)
-    return;
-  Undo_Start("snap selection to grid");
-  Undo_AddBrushList(&selected_brushes);
-  //Select_SnapToGrid();
-  for (brush_t *pb = selected_brushes.next ; pb != &selected_brushes ; pb = pb->next)
-  {
-    if (pb->patchBrush)
-      Patch_SnapToGrid(pb->pPatch);
-    else
-      Brush_SnapToGrid(pb);
-  }
-  Sys_UpdateWindows (W_ALL);
-  Undo_EndBrushList(&selected_brushes);
-  Undo_End();
-}
-
-void MainFrame::OnSelectAll()
-{
-  Select_AllOfType();
+void Sys_Status( const char* status ){
+       if ( g_pParentWnd != 0 ) {
+               g_pParentWnd->SetStatusText( g_pParentWnd->m_command_status, status );
+       }
 }
 
-void MainFrame::OnSelectionInvert()
-{
-  Select_Invert();
-  Sys_UpdateWindows(W_XY | W_Z | W_CAMERA);
+int getRotateIncrement(){
+       return static_cast<int>( g_si_globals.rotate );
 }
 
+int getFarClipDistance(){
+       return g_camwindow_globals.m_nCubicScale;
+}
 
-void PerformFiltering ()
-{
-  brush_t *brush;
-
-  // mattn - this should be removed - otherwise the filters from the
-  // plugins are wiped away with each update
-#if 0
-  // spog - deletes old filters list and creates new one when
-  // g_qeglobals.d_savedinfo.exclude is updated
-  g_qeglobals.d_savedinfo.filters = FilterListDelete(g_qeglobals.d_savedinfo.filters);
-  g_qeglobals.d_savedinfo.filters = FilterUpdate(g_qeglobals.d_savedinfo.filters);
-#endif
-
-  for ( brush = active_brushes.next; brush != &active_brushes; brush = brush->next )
-    brush->bFiltered = FilterBrush( brush );
+float ( *GridStatus_getGridSize )() = GetGridSize;
+int ( *GridStatus_getRotateIncrement )() = getRotateIncrement;
+int ( *GridStatus_getFarClipDistance )() = getFarClipDistance;
+bool ( *GridStatus_getTextureLockEnabled )();
 
-  for ( brush = selected_brushes.next; brush != &selected_brushes; brush = brush->next )
-    brush->bFiltered = FilterBrush( brush );
+void MainFrame::SetGridStatus(){
+       StringOutputStream status( 64 );
+       const char* lock = ( GridStatus_getTextureLockEnabled() ) ? "ON" : "OFF";
+       status << ( GetSnapGridSize() > 0 ? "G:" : "g:" ) << GridStatus_getGridSize()
+                  << "  R:" << GridStatus_getRotateIncrement()
+                  << "  C:" << GridStatus_getFarClipDistance()
+                  << "  L:" << lock;
+       SetStatusText( m_grid_status, status.c_str() );
 }
 
-void MainFrame::OnFilterAreaportals()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_areaportals"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_AREAPORTALS) & EXCLUDE_AREAPORTALS)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterCaulk()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_caulk"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_CAULK) & EXCLUDE_CAULK)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterClips()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_clips"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_CLIP) & EXCLUDE_CLIP)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterBotClips()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_botclips"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_BOTCLIP) & EXCLUDE_BOTCLIP)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterStructural()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_structural"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_STRUCTURAL) & EXCLUDE_STRUCTURAL)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterDetails()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_details"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_DETAILS) & EXCLUDE_DETAILS)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterEntities()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_entities"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_ENT) & EXCLUDE_ENT)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterHintsskips()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_hintsskips"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_HINTSSKIPS) & EXCLUDE_HINTSSKIPS)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterLights()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_lights"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_LIGHTS) & EXCLUDE_LIGHTS)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterLiquids()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_liquids"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_LIQUIDS) & EXCLUDE_LIQUIDS)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterModels()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_models"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_MODELS) & EXCLUDE_MODELS)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterPatches()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_patches"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_CURVES) & EXCLUDE_CURVES)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterPaths()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_paths"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_PATHS) & EXCLUDE_PATHS)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterClusterportals()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_clusterportals"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_CLUSTERPORTALS) & EXCLUDE_CLUSTERPORTALS)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterLightgrid()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_lightgrid"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_LIGHTGRID) & EXCLUDE_LIGHTGRID)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterTranslucent()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_translucent"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_TRANSLUCENT) & EXCLUDE_TRANSLUCENT)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterTriggers()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_triggers"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_TRIGGERS) & EXCLUDE_TRIGGERS)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
-}
-
-void MainFrame::OnFilterWorld()
-{
-  GtkWidget *item = GTK_WIDGET (g_object_get_data (G_OBJECT (m_pWidget), "menu_filter_world"));
-  g_bIgnoreCommands++;
-  if ((g_qeglobals.d_savedinfo.exclude ^= EXCLUDE_WORLD) & EXCLUDE_WORLD)
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
-  else
-    gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), FALSE);
-  g_bIgnoreCommands--;
-  PerformFiltering();
-  Sys_UpdateWindows (W_XY|W_CAMERA);
+void GridStatus_onTextureLockEnabledChanged(){
+       if ( g_pParentWnd != 0 ) {
+               g_pParentWnd->SetGridStatus();
+       }
 }
 
+void GlobalGL_sharedContextCreated(){
+       GLFont *g_font = NULL;
 
+       // report OpenGL information
+       globalOutputStream() << "GL_VENDOR: " << reinterpret_cast<const char*>( glGetString( GL_VENDOR ) ) << "\n";
+       globalOutputStream() << "GL_RENDERER: " << reinterpret_cast<const char*>( glGetString( GL_RENDERER ) ) << "\n";
+       globalOutputStream() << "GL_VERSION: " << reinterpret_cast<const char*>( glGetString( GL_VERSION ) ) << "\n";
+       globalOutputStream() << "GL_EXTENSIONS: " << reinterpret_cast<const char*>( glGetString( GL_EXTENSIONS ) ) << "\n";
 
+       QGL_sharedContextCreated( GlobalOpenGL() );
 
+       ShaderCache_extensionsInitialised();
 
+       GlobalShaderCache().realise();
+       Textures_Realise();
 
+#ifdef WIN32
+       /* win32 is dodgy here, just use courier new then */
+       g_font = glfont_create( "arial 9" );
+#else
+       GtkSettings *settings = gtk_settings_get_default();
+       gchar *fontname;
+       g_object_get( settings, "gtk-font-name", &fontname, NULL );
+       g_font = glfont_create( fontname );
+#endif
 
+       GlobalOpenGL().m_font = g_font;
+}
+
+void GlobalGL_sharedContextDestroyed(){
+       Textures_Unrealise();
+       GlobalShaderCache().unrealise();
+
+       QGL_sharedContextDestroyed( GlobalOpenGL() );
+}
+
+
+void Layout_constructPreferences( PreferencesPage& page ){
+       {
+               const char* layouts[] = { "window1.png", "window2.png", "window3.png", "window4.png" };
+               page.appendRadioIcons(
+                       "Window Layout",
+                       STRING_ARRAY_RANGE( layouts ),
+                       LatchedIntImportCaller( g_Layout_viewStyle ),
+                       IntExportCaller( g_Layout_viewStyle.m_latched )
+                       );
+       }
+       page.appendCheckBox(
+               "", "Detachable Menus",
+               LatchedBoolImportCaller( g_Layout_enableDetachableMenus ),
+               BoolExportCaller( g_Layout_enableDetachableMenus.m_latched )
+               );
+       if ( !string_empty( g_pGameDescription->getKeyValue( "no_patch" ) ) ) {
+               page.appendCheckBox(
+                       "", "Patch Toolbar",
+                       LatchedBoolImportCaller( g_Layout_enablePatchToolbar ),
+                       BoolExportCaller( g_Layout_enablePatchToolbar.m_latched )
+                       );
+       }
+       page.appendCheckBox(
+               "", "Plugin Toolbar",
+               LatchedBoolImportCaller( g_Layout_enablePluginToolbar ),
+               BoolExportCaller( g_Layout_enablePluginToolbar.m_latched )
+               );
+}
+
+void Layout_constructPage( PreferenceGroup& group ){
+       PreferencesPage page( group.createPage( "Layout", "Layout Preferences" ) );
+       Layout_constructPreferences( page );
+}
+
+void Layout_registerPreferencesPage(){
+       PreferencesDialog_addInterfacePage( FreeCaller1<PreferenceGroup&, Layout_constructPage>() );
+}
+
+
+#include "preferencesystem.h"
+#include "stringio.h"
+
+void MainFrame_Construct(){
+       GlobalCommands_insert( "OpenManual", FreeCaller<OpenHelpURL>(), Accelerator( GDK_F1 ) );
+
+       GlobalCommands_insert( "Sleep", FreeCaller<thunk_OnSleep>(), Accelerator( 'P', (GdkModifierType)( GDK_SHIFT_MASK | GDK_CONTROL_MASK ) ) );
+       GlobalCommands_insert( "NewMap", FreeCaller<NewMap>() );
+       GlobalCommands_insert( "OpenMap", FreeCaller<OpenMap>(), Accelerator( 'O', (GdkModifierType)GDK_CONTROL_MASK ) );
+       GlobalCommands_insert( "ImportMap", FreeCaller<ImportMap>() );
+       GlobalCommands_insert( "SaveMap", FreeCaller<SaveMap>(), Accelerator( 'S', (GdkModifierType)GDK_CONTROL_MASK ) );
+       GlobalCommands_insert( "SaveMapAs", FreeCaller<SaveMapAs>() );
+       GlobalCommands_insert( "SaveSelected", FreeCaller<ExportMap>() );
+       GlobalCommands_insert( "SaveRegion", FreeCaller<SaveRegion>() );
+       GlobalCommands_insert( "RefreshReferences", FreeCaller<RefreshReferences>() );
+       GlobalCommands_insert( "ProjectSettings", FreeCaller<DoProjectSettings>() );
+       GlobalCommands_insert( "CheckForUpdate", FreeCaller<OpenUpdateURL>() );
+       GlobalCommands_insert( "Exit", FreeCaller<Exit>() );
+
+       GlobalCommands_insert( "Undo", FreeCaller<Undo>(), Accelerator( 'Z', (GdkModifierType)GDK_CONTROL_MASK ) );
+       GlobalCommands_insert( "Redo", FreeCaller<Redo>(), Accelerator( 'Y', (GdkModifierType)GDK_CONTROL_MASK ) );
+       GlobalCommands_insert( "Copy", FreeCaller<Copy>(), Accelerator( 'C', (GdkModifierType)GDK_CONTROL_MASK ) );
+       GlobalCommands_insert( "Paste", FreeCaller<Paste>(), Accelerator( 'V', (GdkModifierType)GDK_CONTROL_MASK ) );
+       GlobalCommands_insert( "PasteToCamera", FreeCaller<PasteToCamera>(), Accelerator( 'V', (GdkModifierType)GDK_MOD1_MASK ) );
+       GlobalCommands_insert( "CloneSelection", FreeCaller<Selection_Clone>(), Accelerator( GDK_space ) );
+       GlobalCommands_insert( "CloneSelectionAndMakeUnique", FreeCaller<Selection_Clone_MakeUnique>(), Accelerator( GDK_space, (GdkModifierType)GDK_SHIFT_MASK ) );
+       GlobalCommands_insert( "DeleteSelection", FreeCaller<deleteSelection>(), Accelerator( GDK_BackSpace ) );
+       GlobalCommands_insert( "ParentSelection", FreeCaller<Scene_parentSelected>() );
+       GlobalCommands_insert( "UnSelectSelection", FreeCaller<Selection_Deselect>(), Accelerator( GDK_Escape ) );
+       GlobalCommands_insert( "InvertSelection", FreeCaller<Select_Invert>(), Accelerator( 'I' ) );
+       GlobalCommands_insert( "SelectInside", FreeCaller<Select_Inside>() );
+       GlobalCommands_insert( "SelectTouching", FreeCaller<Select_Touching>() );
+       GlobalCommands_insert( "ExpandSelectionToEntities", FreeCaller<Scene_ExpandSelectionToEntities>(), Accelerator( 'E', (GdkModifierType)( GDK_MOD1_MASK | GDK_CONTROL_MASK ) ) );
+       GlobalCommands_insert( "Preferences", FreeCaller<PreferencesDialog_showDialog>(), Accelerator( 'P' ) );
+
+       GlobalCommands_insert( "ToggleConsole", FreeCaller<Console_ToggleShow>(), Accelerator( 'O' ) );
+       GlobalCommands_insert( "ToggleEntityInspector", FreeCaller<EntityInspector_ToggleShow>(), Accelerator( 'N' ) );
+       GlobalCommands_insert( "EntityList", FreeCaller<EntityList_toggleShown>(), Accelerator( 'L' ) );
+
+       GlobalCommands_insert( "ShowHidden", FreeCaller<Select_ShowAllHidden>(), Accelerator( 'H', (GdkModifierType)GDK_SHIFT_MASK ) );
+       GlobalCommands_insert( "HideSelected", FreeCaller<HideSelected>(), Accelerator( 'H' ) );
+
+       GlobalToggles_insert( "DragVertices", FreeCaller<SelectVertexMode>(), ToggleItem::AddCallbackCaller( g_vertexMode_button ), Accelerator( 'V' ) );
+       GlobalToggles_insert( "DragEdges", FreeCaller<SelectEdgeMode>(), ToggleItem::AddCallbackCaller( g_edgeMode_button ), Accelerator( 'E' ) );
+       GlobalToggles_insert( "DragFaces", FreeCaller<SelectFaceMode>(), ToggleItem::AddCallbackCaller( g_faceMode_button ), Accelerator( 'F' ) );
+
+       GlobalCommands_insert( "MirrorSelectionX", FreeCaller<Selection_Flipx>() );
+       GlobalCommands_insert( "RotateSelectionX", FreeCaller<Selection_Rotatex>() );
+       GlobalCommands_insert( "MirrorSelectionY", FreeCaller<Selection_Flipy>() );
+       GlobalCommands_insert( "RotateSelectionY", FreeCaller<Selection_Rotatey>() );
+       GlobalCommands_insert( "MirrorSelectionZ", FreeCaller<Selection_Flipz>() );
+       GlobalCommands_insert( "RotateSelectionZ", FreeCaller<Selection_Rotatez>() );
+
+       GlobalCommands_insert( "ArbitraryRotation", FreeCaller<DoRotateDlg>() );
+       GlobalCommands_insert( "ArbitraryScale", FreeCaller<DoScaleDlg>() );
+
+       GlobalCommands_insert( "BuildMenuCustomize", FreeCaller<DoBuildMenu>() );
+
+       GlobalCommands_insert( "FindBrush", FreeCaller<DoFind>() );
+
+       GlobalCommands_insert( "MapInfo", FreeCaller<DoMapInfo>(), Accelerator( 'M' ) );
+
+
+       GlobalToggles_insert( "ToggleClipper", FreeCaller<ClipperMode>(), ToggleItem::AddCallbackCaller( g_clipper_button ), Accelerator( 'X' ) );
+
+       GlobalToggles_insert( "MouseTranslate", FreeCaller<TranslateMode>(), ToggleItem::AddCallbackCaller( g_translatemode_button ), Accelerator( 'W' ) );
+       GlobalToggles_insert( "MouseRotate", FreeCaller<RotateMode>(), ToggleItem::AddCallbackCaller( g_rotatemode_button ), Accelerator( 'R' ) );
+       GlobalToggles_insert( "MouseScale", FreeCaller<ScaleMode>(), ToggleItem::AddCallbackCaller( g_scalemode_button ) );
+       GlobalToggles_insert( "MouseDrag", FreeCaller<DragMode>(), ToggleItem::AddCallbackCaller( g_dragmode_button ), Accelerator( 'Q' ) );
+
+       GlobalCommands_insert( "ColorSchemeOriginal", FreeCaller<ColorScheme_Original>() );
+       GlobalCommands_insert( "ColorSchemeQER", FreeCaller<ColorScheme_QER>() );
+       GlobalCommands_insert( "ColorSchemeBlackAndGreen", FreeCaller<ColorScheme_Black>() );
+       GlobalCommands_insert( "ColorSchemeYdnar", FreeCaller<ColorScheme_Ydnar>() );
+       GlobalCommands_insert( "ChooseTextureBackgroundColor", makeCallback( g_ColoursMenu.m_textureback ) );
+       GlobalCommands_insert( "ChooseGridBackgroundColor", makeCallback( g_ColoursMenu.m_xyback ) );
+       GlobalCommands_insert( "ChooseGridMajorColor", makeCallback( g_ColoursMenu.m_gridmajor ) );
+       GlobalCommands_insert( "ChooseGridMinorColor", makeCallback( g_ColoursMenu.m_gridminor ) );
+       GlobalCommands_insert( "ChooseSmallGridMajorColor", makeCallback( g_ColoursMenu.m_gridmajor_alt ) );
+       GlobalCommands_insert( "ChooseSmallGridMinorColor", makeCallback( g_ColoursMenu.m_gridminor_alt ) );
+       GlobalCommands_insert( "ChooseGridTextColor", makeCallback( g_ColoursMenu.m_gridtext ) );
+       GlobalCommands_insert( "ChooseGridBlockColor", makeCallback( g_ColoursMenu.m_gridblock ) );
+       GlobalCommands_insert( "ChooseBrushColor", makeCallback( g_ColoursMenu.m_brush ) );
+       GlobalCommands_insert( "ChooseCameraBackgroundColor", makeCallback( g_ColoursMenu.m_cameraback ) );
+       GlobalCommands_insert( "ChooseSelectedBrushColor", makeCallback( g_ColoursMenu.m_selectedbrush ) );
+       GlobalCommands_insert( "ChooseCameraSelectedBrushColor", makeCallback( g_ColoursMenu.m_selectedbrush3d ) );
+       GlobalCommands_insert( "ChooseClipperColor", makeCallback( g_ColoursMenu.m_clipper ) );
+       GlobalCommands_insert( "ChooseOrthoViewNameColor", makeCallback( g_ColoursMenu.m_viewname ) );
+
+
+       GlobalCommands_insert( "CSGSubtract", FreeCaller<CSG_Subtract>(), Accelerator( 'U', (GdkModifierType)GDK_SHIFT_MASK ) );
+       GlobalCommands_insert( "CSGMerge", FreeCaller<CSG_Merge>(), Accelerator( 'U', (GdkModifierType)GDK_CONTROL_MASK ) );
+       GlobalCommands_insert( "CSGHollow", FreeCaller<CSG_MakeHollow>() );
+
+       Grid_registerCommands();
+
+       GlobalCommands_insert( "SnapToGrid", FreeCaller<Selection_SnapToGrid>(), Accelerator( 'G', (GdkModifierType)GDK_CONTROL_MASK ) );
+
+       GlobalCommands_insert( "SelectAllOfType", FreeCaller<Select_AllOfType>(), Accelerator( 'A', (GdkModifierType)GDK_SHIFT_MASK ) );
+
+       GlobalCommands_insert( "TexRotateClock", FreeCaller<Texdef_RotateClockwise>(), Accelerator( GDK_Next, (GdkModifierType)GDK_SHIFT_MASK ) );
+       GlobalCommands_insert( "TexRotateCounter", FreeCaller<Texdef_RotateAntiClockwise>(), Accelerator( GDK_Prior, (GdkModifierType)GDK_SHIFT_MASK ) );
+       GlobalCommands_insert( "TexScaleUp", FreeCaller<Texdef_ScaleUp>(), Accelerator( GDK_Up, (GdkModifierType)GDK_CONTROL_MASK ) );
+       GlobalCommands_insert( "TexScaleDown", FreeCaller<Texdef_ScaleDown>(), Accelerator( GDK_Down, (GdkModifierType)GDK_CONTROL_MASK ) );
+       GlobalCommands_insert( "TexScaleLeft", FreeCaller<Texdef_ScaleLeft>(), Accelerator( GDK_Left, (GdkModifierType)GDK_CONTROL_MASK ) );
+       GlobalCommands_insert( "TexScaleRight", FreeCaller<Texdef_ScaleRight>(), Accelerator( GDK_Right, (GdkModifierType)GDK_CONTROL_MASK ) );
+       GlobalCommands_insert( "TexShiftUp", FreeCaller<Texdef_ShiftUp>(), Accelerator( GDK_Up, (GdkModifierType)GDK_SHIFT_MASK ) );
+       GlobalCommands_insert( "TexShiftDown", FreeCaller<Texdef_ShiftDown>(), Accelerator( GDK_Down, (GdkModifierType)GDK_SHIFT_MASK ) );
+       GlobalCommands_insert( "TexShiftLeft", FreeCaller<Texdef_ShiftLeft>(), Accelerator( GDK_Left, (GdkModifierType)GDK_SHIFT_MASK ) );
+       GlobalCommands_insert( "TexShiftRight", FreeCaller<Texdef_ShiftRight>(), Accelerator( GDK_Right, (GdkModifierType)GDK_SHIFT_MASK ) );
+
+       GlobalCommands_insert( "MoveSelectionDOWN", FreeCaller<Selection_MoveDown>(), Accelerator( GDK_KP_Subtract ) );
+       GlobalCommands_insert( "MoveSelectionUP", FreeCaller<Selection_MoveUp>(), Accelerator( GDK_KP_Add ) );
+
+       GlobalCommands_insert( "SelectNudgeLeft", FreeCaller<Selection_NudgeLeft>(), Accelerator( GDK_Left, (GdkModifierType)GDK_MOD1_MASK ) );
+       GlobalCommands_insert( "SelectNudgeRight", FreeCaller<Selection_NudgeRight>(), Accelerator( GDK_Right, (GdkModifierType)GDK_MOD1_MASK ) );
+       GlobalCommands_insert( "SelectNudgeUp", FreeCaller<Selection_NudgeUp>(), Accelerator( GDK_Up, (GdkModifierType)GDK_MOD1_MASK ) );
+       GlobalCommands_insert( "SelectNudgeDown", FreeCaller<Selection_NudgeDown>(), Accelerator( GDK_Down, (GdkModifierType)GDK_MOD1_MASK ) );
+
+       Patch_registerCommands();
+       XYShow_registerCommands();
+
+       typedef FreeCaller1<const Selectable&, ComponentMode_SelectionChanged> ComponentModeSelectionChangedCaller;
+       GlobalSelectionSystem().addSelectionChangeCallback( ComponentModeSelectionChangedCaller() );
+
+       GlobalPreferenceSystem().registerPreference( "DetachableMenus", BoolImportStringCaller( g_Layout_enableDetachableMenus.m_latched ), BoolExportStringCaller( g_Layout_enableDetachableMenus.m_latched ) );
+       GlobalPreferenceSystem().registerPreference( "PatchToolBar", BoolImportStringCaller( g_Layout_enablePatchToolbar.m_latched ), BoolExportStringCaller( g_Layout_enablePatchToolbar.m_latched ) );
+       GlobalPreferenceSystem().registerPreference( "PluginToolBar", BoolImportStringCaller( g_Layout_enablePluginToolbar.m_latched ), BoolExportStringCaller( g_Layout_enablePluginToolbar.m_latched ) );
+       GlobalPreferenceSystem().registerPreference( "QE4StyleWindows", IntImportStringCaller( g_Layout_viewStyle.m_latched ), IntExportStringCaller( g_Layout_viewStyle.m_latched ) );
+       GlobalPreferenceSystem().registerPreference( "XYHeight", IntImportStringCaller( g_layout_globals.nXYHeight ), IntExportStringCaller( g_layout_globals.nXYHeight ) );
+       GlobalPreferenceSystem().registerPreference( "XYWidth", IntImportStringCaller( g_layout_globals.nXYWidth ), IntExportStringCaller( g_layout_globals.nXYWidth ) );
+       GlobalPreferenceSystem().registerPreference( "CamWidth", IntImportStringCaller( g_layout_globals.nCamWidth ), IntExportStringCaller( g_layout_globals.nCamWidth ) );
+       GlobalPreferenceSystem().registerPreference( "CamHeight", IntImportStringCaller( g_layout_globals.nCamHeight ), IntExportStringCaller( g_layout_globals.nCamHeight ) );
+
+       GlobalPreferenceSystem().registerPreference( "State", IntImportStringCaller( g_layout_globals.nState ), IntExportStringCaller( g_layout_globals.nState ) );
+       GlobalPreferenceSystem().registerPreference( "PositionX", IntImportStringCaller( g_layout_globals.m_position.x ), IntExportStringCaller( g_layout_globals.m_position.x ) );
+       GlobalPreferenceSystem().registerPreference( "PositionY", IntImportStringCaller( g_layout_globals.m_position.y ), IntExportStringCaller( g_layout_globals.m_position.y ) );
+       GlobalPreferenceSystem().registerPreference( "Width", IntImportStringCaller( g_layout_globals.m_position.w ), IntExportStringCaller( g_layout_globals.m_position.w ) );
+       GlobalPreferenceSystem().registerPreference( "Height", IntImportStringCaller( g_layout_globals.m_position.h ), IntExportStringCaller( g_layout_globals.m_position.h ) );
+
+       GlobalPreferenceSystem().registerPreference( "CamWnd", WindowPositionTrackerImportStringCaller( g_posCamWnd ), WindowPositionTrackerExportStringCaller( g_posCamWnd ) );
+       GlobalPreferenceSystem().registerPreference( "XYWnd", WindowPositionTrackerImportStringCaller( g_posXYWnd ), WindowPositionTrackerExportStringCaller( g_posXYWnd ) );
+       GlobalPreferenceSystem().registerPreference( "YZWnd", WindowPositionTrackerImportStringCaller( g_posYZWnd ), WindowPositionTrackerExportStringCaller( g_posYZWnd ) );
+       GlobalPreferenceSystem().registerPreference( "XZWnd", WindowPositionTrackerImportStringCaller( g_posXZWnd ), WindowPositionTrackerExportStringCaller( g_posXZWnd ) );
+
+       {
+               const char* ENGINEPATH_ATTRIBUTE =
+#if defined( WIN32 )
+                       "enginepath_win32"
+#elif defined( __APPLE__ )
+                       "enginepath_macos"
+#elif defined( __linux__ ) || defined ( __FreeBSD__ )
+                       "enginepath_linux"
+#else
+#error "unknown platform"
+#endif
+               ;
+               StringOutputStream path( 256 );
+               path << DirectoryCleaned( g_pGameDescription->getRequiredKeyValue( ENGINEPATH_ATTRIBUTE ) );
+               g_strEnginePath = path.c_str();
+       }
 
-// =============================================================================
-// leo: Unused functions, not called anywhere from the code (need to check)
+       GlobalPreferenceSystem().registerPreference( "EnginePath", CopiedStringImportStringCaller( g_strEnginePath ), CopiedStringExportStringCaller( g_strEnginePath ) );
 
-void MainFrame::OnViewConsole()
-{
-  if (FloatingGroupDialog()) // QE4 style
-  {
-    if (inspector_mode == W_CONSOLE && CurrentStyle() != MainFrame::eFloating) // are we in console mode already?
-    {
-      if (GTK_WIDGET_VISIBLE (g_qeglobals_gui.d_entity))
-        widget_delete_hide (g_qeglobals_gui.d_entity);
-      else
-        gtk_widget_show (g_qeglobals_gui.d_entity);
-    } else
-    {
-      gtk_widget_show (g_qeglobals_gui.d_entity);
-      SetInspectorMode(W_CONSOLE);
-    }
-  }
-}
-
-void MainFrame::OnCurveFreeze()
-{
-  Patch_Freeze();
-}
+       g_Layout_viewStyle.useLatched();
+       g_Layout_enableDetachableMenus.useLatched();
+       g_Layout_enablePatchToolbar.useLatched();
+       g_Layout_enablePluginToolbar.useLatched();
 
-void MainFrame::OnCurveUnFreeze()
-{
-  Patch_UnFreeze(false);
-}
+       Layout_registerPreferencesPage();
+       Paths_registerPreferencesPage();
 
-void MainFrame::OnCurveUnFreezeAll()
-{
-  Patch_UnFreeze(true);
-}
+       g_brushCount.setCountChangedCallback( FreeCaller<QE_brushCountChanged>() );
+       g_entityCount.setCountChangedCallback( FreeCaller<QE_entityCountChanged>() );
+       GlobalEntityCreator().setCounter( &g_entityCount );
 
-void MainFrame::OnSelectReselect()
-{
-  Select_Reselect();
+       GLWidget_sharedContextCreated = GlobalGL_sharedContextCreated;
+       GLWidget_sharedContextDestroyed = GlobalGL_sharedContextDestroyed;
+
+       GlobalEntityClassManager().attach( g_WorldspawnColourEntityClassObserver );
 }
 
-void MainFrame::OnSelectionTextureFit()
-{
-  // TODO: Add your command handler code here
+void MainFrame_Destroy(){
+       GlobalEntityClassManager().detach( g_WorldspawnColourEntityClassObserver );
+
+       GlobalEntityCreator().setCounter( 0 );
+       g_entityCount.setCountChangedCallback( Callback() );
+       g_brushCount.setCountChangedCallback( Callback() );
 }
 
-void MainFrame::OnPatchEnter()
-{
 
+void GLWindow_Construct(){
+       GlobalPreferenceSystem().registerPreference( "MouseButtons", IntImportStringCaller( g_glwindow_globals.m_nMouseType ), IntExportStringCaller( g_glwindow_globals.m_nMouseType ) );
 }
 
-void MainFrame::OnDropGroupAddtoWorld()
-{
-  /*
-  Select_AddToGroup("World");
-  Sys_UpdateWindows (W_ALL);
-  */
+void GLWindow_Destroy(){
 }