- Updated help menu web links (removed map-center.com, added ETB documentation) (Shaderman)

- Added check for existing worldspawn if a new one should be added with the entity menu (Shaderman)
- Fixed Entity -> Ungroup (Topsun)
- Fixed hotkey collision ALT+M (filter botclip/Modify menu). New Modify shortcut = ALT+O (Shaderman)
- Updated Window Layout images (Shaderman)
- Fixed (TODO) XYWindow: save show-workzone option (Shaderman)
- Fixed (TODO) Toolbar: add shortcut to tooltips for toolbar buttons (Shaderman)
- Fixed (TODO) GUI: detachable submenus (Shaderman)


git-svn-id: svn://svn.icculus.org/gtkradiant/GtkRadiant/trunk@117 8a3a26a2-13c4-0310-b231-cf6edde360e5

CHANGES

@@ -1,6 +1,17 @@
 This is the changelog for developers, != changelog for the end user 
 that we distribute with the binaries. (see changelog)
 
+12/10/2006
+namespace
+- Updated help menu web links (removed map-center.com, added ETB documentation) (Shaderman)
+- Added check for existing worldspawn if a new one should be added with the entity menu (Shaderman)
+- Fixed Entity -> Ungroup (Topsun)
+- Fixed hotkey collision ALT+M (filter botclip/Modify menu). New Modify shortcut = ALT+O (Shaderman)
+- Updated Window Layout images (Shaderman)
+- Fixed (TODO) XYWindow: save show-workzone option (Shaderman)
+- Fixed (TODO) Toolbar: add shortcut to tooltips for toolbar buttons (Shaderman)
+- Fixed (TODO) GUI: detachable submenus (Shaderman)
+
 09/10/2006
 namespace
 - Added option to toggle the camera window stats on/off (Shaderman)

TODO

@@ -56,7 +56,6 @@ Shaders: handle doom3 materials with multiple bumpmaps stage - use first stage,
 Brush: warn when a brush is dragged into a configuration with <0 volume
 Textures: add option to give new brushes a specific texture instead of the last selected.
 ? QE-tool: click anywhere on xy view to drag entity instead of requiring clicking directly on entity.
-Camera: option to toggle stats on/off.
 UserDocs: how to use multi-vertex selection - replaces vertex-edit-splits-faces option:
 UserDocs: how to use parent-selection:
   Parent-selection works like Maya: it allows you to 'reparent' brushes
@@ -66,7 +65,6 @@ Textures: add anisotropic filtering.
 Preferences: allow preference settings to be shared across games.
 Preferences: add colour 'theme' files using prefs format.
 Preferences: sensible default size for prefs window.
-GUI: detachable submenus.
 Doom3: add model browser.
 Doom3: s_diversity light key.
 HalfLife: enable HL-mode on linux/osx.
@@ -94,7 +92,6 @@ Selection: add rotate increment for rotate manipulator.
 Selection: visibly distinguish between entity and brush selections
 Selection: need 'add to selection' and 'subtract from selection' modifiers
 Selection: Finish scale manipulator.
-Toolbar: add shortcut to tooltips for toolbar buttons
 FaceCopy/PasteTexture: Make face-copy/paste-texture shortcuts customisable.
 Manual: add documentation about search paths for .ent/.def/.fgd, shaders etc for each game.
 Halflife: add support for cstrike fgd.
@@ -119,7 +116,6 @@ Patch: fix bobtoolz merge-patches feature
 Patch: fix insert/remove rows/cols indicated by current selected patch vertices.
 Autosave/Snapshots: Add support for multi-file maps.
 Quake2: Q2 hint transparency support
-XYWindow: save show-workzone option
 Shortcuts: make shortcut list editable within radiant.
 Shortcuts: convert shortcuts.ini to xml.
 Shortcuts: warn when duplicate shortcuts are registered

radiant/brushmanip.cpp

@@ -1397,6 +1397,8 @@ void Brush_constructMenu(GtkMenu* menu)
   menu_separator (menu);
   {
     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "CSG");
+    if (g_Layout_enableDetachableMenus.m_value)
+      menu_tearoff (menu_in_menu);
     create_menu_item_with_mnemonic(menu_in_menu, "Make _Hollow", "CSGHollow");
     create_menu_item_with_mnemonic(menu_in_menu, "CSG _Subtract", "CSGSubtract");
     create_menu_item_with_mnemonic(menu_in_menu, "CSG _Merge", "CSGMerge");
@@ -1404,6 +1406,8 @@ void Brush_constructMenu(GtkMenu* menu)
   menu_separator(menu);
   {
     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Clipper");
+    if (g_Layout_enableDetachableMenus.m_value)
+      menu_tearoff (menu_in_menu);
 
     create_menu_item_with_mnemonic(menu_in_menu, "Clip selection", "ClipSelected");
     create_menu_item_with_mnemonic(menu_in_menu, "Split selection", "SplitSelected");

radiant/camwindow.cpp

@@ -1792,7 +1792,7 @@ void Camera_ToggleFarClip()
 
 void CamWnd_constructToolbar(GtkToolbar* toolbar)
 {
-  toolbar_append_toggle_button(toolbar, "Cubic clip the camera view", "view_cubicclipping.bmp", "ToggleCubicClip");
+  toolbar_append_toggle_button(toolbar, "Cubic clip the camera view (\\)", "view_cubicclipping.bmp", "ToggleCubicClip");
 }
 
 void CamWnd_registerShortcuts()

radiant/entity.cpp

@@ -130,35 +130,29 @@ void Scene_EntitySetClassname_Selected(const char* classname)
 }
 
 
-class EntityUngroupVisitor : public SelectionSystem::Visitor
-{
-  const scene::Path& m_parent;
-public:
-  EntityUngroupVisitor(const scene::Path& parent) : m_parent(parent)
-  {
-  }
-  void visit(scene::Instance& instance) const
-  {
-    if(Node_getEntity(instance.path().top()) != 0
-      && node_is_group(instance.path().top()))
-    {
-      if(m_parent.top().get_pointer() != instance.path().top().get_pointer())
-      {
-        parentBrushes(instance.path().top(), m_parent.top());
-        Path_deleteTop(instance.path());
-      }
-    }
-  }
-};
-
 void Entity_ungroupSelected()
 {
+  if (GlobalSelectionSystem().countSelected() < 1) return;
+
   UndoableCommand undo("ungroupSelectedEntities");
 
   scene::Path world_path(makeReference(GlobalSceneGraph().root()));
   world_path.push(makeReference(Map_FindOrInsertWorldspawn(g_map)));
 
-  GlobalSelectionSystem().foreachSelected(EntityUngroupVisitor(world_path));
+  scene::Instance &instance = GlobalSelectionSystem().ultimateSelected();
+  scene::Path path = instance.path();
+
+  if (!Node_isEntity(path.top())) path.pop();
+
+  if(Node_getEntity(path.top()) != 0
+    && node_is_group(path.top()))
+  {
+    if(world_path.top().get_pointer() != path.top().get_pointer())
+    {
+      parentBrushes(path.top(), world_path.top());
+      Path_deleteTop(path);
+    }
+  }
 }
 
 

radiant/help.cpp

@@ -62,6 +62,8 @@ void process_xlink(const char* filename, const char *menu_name, const char *base
       globalOutputStream() << "Processing .xlink file '" << filename << "'\n";
       // create sub menu
       GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic(menu, menu_name);
+      if (g_Layout_enableDetachableMenus.m_value)
+        menu_tearoff (menu_in_menu);
       // start walking the nodes, find the 'links' one
       xmlNodePtr pNode = pDoc->children;
       while (pNode && strcmp((const char*)pNode->name, "links"))

radiant/mainframe.cpp

@@ -920,8 +920,12 @@ 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);
 
   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");
@@ -1984,6 +1988,8 @@ GtkMenuItem* create_edit_menu()
   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);
@@ -2046,6 +2052,8 @@ GtkMenuItem* create_view_menu(MainFrame::EViewStyle style)
   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");
@@ -2062,6 +2070,8 @@ GtkMenuItem* create_view_menu(MainFrame::EViewStyle style)
   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");
@@ -2080,6 +2090,8 @@ GtkMenuItem* create_view_menu(MainFrame::EViewStyle style)
 
   {
     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");
@@ -2092,17 +2104,23 @@ GtkMenuItem* create_view_menu(MainFrame::EViewStyle style)
 
   {
     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");
@@ -2124,13 +2142,15 @@ GtkMenuItem* create_view_menu(MainFrame::EViewStyle style)
 GtkMenuItem* create_selection_menu()
 {
   // Selection menu
-  GtkMenuItem* selection_menu_item = new_sub_menu_item_with_mnemonic("_Modify");
+  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");
@@ -2140,6 +2160,8 @@ GtkMenuItem* create_selection_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");
@@ -2147,12 +2169,16 @@ GtkMenuItem* create_selection_menu()
   }
   {
     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");
@@ -2387,8 +2413,8 @@ void register_shortcuts()
 
 void File_constructToolbar(GtkToolbar* toolbar)
 {
-  toolbar_append_button(toolbar, "Open an existing map", "file_open.bmp", "OpenMap");
+  toolbar_append_button(toolbar, "Open an existing map (CTRL + O)", "file_open.bmp", "OpenMap");
-  toolbar_append_button(toolbar, "Save the active map", "file_save.bmp", "SaveMap");
+  toolbar_append_button(toolbar, "Save the active map (CTRL + S)", "file_save.bmp", "SaveMap");
 }
 
 void RotateFlip_constructToolbar(GtkToolbar* toolbar)
@@ -2409,22 +2435,22 @@ void Select_constructToolbar(GtkToolbar* toolbar)
 
 void CSG_constructToolbar(GtkToolbar* toolbar)
 {
-  toolbar_append_button(toolbar, "CSG Subtract", "selection_csgsubtract.bmp", "CSGSubtract");
+  toolbar_append_button(toolbar, "CSG Subtract (SHIFT + U)", "selection_csgsubtract.bmp", "CSGSubtract");
-  toolbar_append_button(toolbar, "CSG Merge", "selection_csgmerge.bmp", "CSGMerge");
+  toolbar_append_button(toolbar, "CSG Merge (CTRL + U)", "selection_csgmerge.bmp", "CSGMerge");
   toolbar_append_button(toolbar, "Hollow", "selection_makehollow.bmp", "CSGHollow");
 }
 
 void ComponentModes_constructToolbar(GtkToolbar* toolbar)
 {
-  toolbar_append_toggle_button(toolbar, "Select Vertices", "modify_vertices.bmp", "DragVertices");
+  toolbar_append_toggle_button(toolbar, "Select Vertices (V)", "modify_vertices.bmp", "DragVertices");
-  toolbar_append_toggle_button(toolbar, "Select Edges", "modify_edges.bmp", "DragEdges");
+  toolbar_append_toggle_button(toolbar, "Select Edges (E)", "modify_edges.bmp", "DragEdges");
-  toolbar_append_toggle_button(toolbar, "Select Faces", "modify_faces.bmp", "DragFaces");
+  toolbar_append_toggle_button(toolbar, "Select Faces (F)", "modify_faces.bmp", "DragFaces");
 }
 
 void Clipper_constructToolbar(GtkToolbar* toolbar)
 {
 
-  toolbar_append_toggle_button(toolbar, "Clipper", "view_clipper.bmp", "ToggleClipper");
+  toolbar_append_toggle_button(toolbar, "Clipper (X)", "view_clipper.bmp", "ToggleClipper");
 }
 
 void XYWnd_constructToolbar(GtkToolbar* toolbar)
@@ -2434,10 +2460,10 @@ void XYWnd_constructToolbar(GtkToolbar* toolbar)
 
 void Manipulators_constructToolbar(GtkToolbar* toolbar)
 {
-  toolbar_append_toggle_button(toolbar, "Translate", "select_mousetranslate.bmp", "MouseTranslate");
+  toolbar_append_toggle_button(toolbar, "Translate (W)", "select_mousetranslate.bmp", "MouseTranslate");
-  toolbar_append_toggle_button(toolbar, "Rotate", "select_mouserotate.bmp", "MouseRotate");
+  toolbar_append_toggle_button(toolbar, "Rotate (R)", "select_mouserotate.bmp", "MouseRotate");
   toolbar_append_toggle_button(toolbar, "Scale", "select_mousescale.bmp", "MouseScale");
-  toolbar_append_toggle_button(toolbar, "Resize", "select_mouseresize.bmp", "MouseDrag");
+  toolbar_append_toggle_button(toolbar, "Resize (Q)", "select_mouseresize.bmp", "MouseDrag");
 
   Clipper_constructToolbar(toolbar);
 }
@@ -2492,13 +2518,13 @@ GtkToolbar* create_main_toolbar(MainFrame::EViewStyle style)
 
   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
 
-  toolbar_append_toggle_button(toolbar, "Texture Lock", "texture_lock.bmp", "TogTexLock");
+  toolbar_append_toggle_button(toolbar, "Texture Lock (SHIFT +T)", "texture_lock.bmp", "TogTexLock");
 
   gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
 
-  GtkButton* g_view_entities_button = toolbar_append_button(toolbar, "Entities", "entities.bmp", "ToggleEntityInspector");
+  GtkButton* g_view_entities_button = toolbar_append_button(toolbar, "Entities (N)", "entities.bmp", "ToggleEntityInspector");
-  GtkButton* g_view_console_button = toolbar_append_button(toolbar, "Console", "console.bmp", "ToggleConsole");
+  GtkButton* g_view_console_button = toolbar_append_button(toolbar, "Console (O)", "console.bmp", "ToggleConsole");
-  GtkButton* g_view_textures_button = toolbar_append_button(toolbar, "Texture Browser", "texture_browser.bmp", "ToggleTextures");
+  GtkButton* g_view_textures_button = toolbar_append_button(toolbar, "Texture Browser (T)", "texture_browser.bmp", "ToggleTextures");
   // TODO: call light inspector
   //GtkButton* g_view_lightinspector_button = toolbar_append_button(toolbar, "Light Inspector", "lightinspector.bmp", "ToggleLightInspector");
 

radiant/patchmanip.cpp

@@ -732,7 +732,7 @@ void Patch_registerCommands()
 
 void Patch_constructToolbar(GtkToolbar* toolbar)
 {
-  toolbar_append_button(toolbar, "Put caps on the current patch", "curve_cap.bmp", "CapCurrentCurve");
+  toolbar_append_button(toolbar, "Put caps on the current patch (SHIFT + C)", "curve_cap.bmp", "CapCurrentCurve");
 }
 
 void Patch_constructMenu(GtkMenu* menu)
@@ -740,6 +740,8 @@ void Patch_constructMenu(GtkMenu* menu)
   create_menu_item_with_mnemonic(menu, "Cylinder", "PatchCylinder");
   {
     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "More Cylinders");
+    if (g_Layout_enableDetachableMenus.m_value)
+      menu_tearoff (menu_in_menu);
     create_menu_item_with_mnemonic(menu_in_menu, "Dense Cylinder", "PatchDenseCylinder");
     create_menu_item_with_mnemonic(menu_in_menu, "Very Dense Cylinder", "PatchVeryDenseCylinder");
     create_menu_item_with_mnemonic(menu_in_menu, "Square Cylinder", "PatchSquareCylinder");
@@ -749,6 +751,8 @@ void Patch_constructMenu(GtkMenu* menu)
   create_menu_item_with_mnemonic(menu, "Bevel", "PatchBevel");
   {
     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "More End caps, Bevels");
+    if (g_Layout_enableDetachableMenus.m_value)
+      menu_tearoff (menu_in_menu);
     create_menu_item_with_mnemonic(menu_in_menu, "Square Endcap", "PatchSquareBevel");
     create_menu_item_with_mnemonic(menu_in_menu, "Square Bevel", "PatchSquareEndcap");
   }
@@ -759,6 +763,8 @@ void Patch_constructMenu(GtkMenu* menu)
   menu_separator (menu);
   {
     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Insert");
+    if (g_Layout_enableDetachableMenus.m_value)
+      menu_tearoff (menu_in_menu);
     create_menu_item_with_mnemonic(menu_in_menu, "Insert (2) Columns", "PatchInsertInsertColumn");
     create_menu_item_with_mnemonic(menu_in_menu, "Add (2) Columns", "PatchInsertAddColumn");
     menu_separator (menu_in_menu);
@@ -767,6 +773,8 @@ void Patch_constructMenu(GtkMenu* menu)
   }
   {
     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Delete");
+    if (g_Layout_enableDetachableMenus.m_value)
+      menu_tearoff (menu_in_menu);
     create_menu_item_with_mnemonic(menu_in_menu, "First (2) Columns", "PatchDeleteFirstColumn");
     create_menu_item_with_mnemonic(menu_in_menu, "Last (2) Columns", "PatchDeleteLastColumn");
     menu_separator (menu_in_menu);
@@ -776,8 +784,12 @@ void Patch_constructMenu(GtkMenu* menu)
   menu_separator (menu);
   {
     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Matrix");
+    if (g_Layout_enableDetachableMenus.m_value)
+      menu_tearoff (menu_in_menu);
     create_menu_item_with_mnemonic(menu_in_menu, "Invert", "InvertCurve");
     GtkMenu* menu_3 = create_sub_menu_with_mnemonic (menu_in_menu, "Re-disperse");
+    if (g_Layout_enableDetachableMenus.m_value)
+      menu_tearoff (menu_3);
     create_menu_item_with_mnemonic(menu_3, "Rows", "RedisperseRows");
     create_menu_item_with_mnemonic(menu_3, "Columns", "RedisperseCols");
     create_menu_item_with_mnemonic(menu_in_menu, "Transpose", "MatrixTranspose");
@@ -788,6 +800,8 @@ void Patch_constructMenu(GtkMenu* menu)
   menu_separator (menu);
   {
     GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic (menu, "Overlay");
+    if (g_Layout_enableDetachableMenus.m_value)
+      menu_tearoff (menu_in_menu);
     create_menu_item_with_mnemonic(menu_in_menu, "Set", "MakeOverlayPatch");
     create_menu_item_with_mnemonic(menu_in_menu, "Clear", "ClearPatchOverlays");
   }

radiant/pluginmenu.cpp

@@ -59,6 +59,8 @@ void PlugInMenu_Add(GtkMenu* plugin_menu, IPlugIn* pPlugIn)
   if (nCount > 0)
   {
     menu = gtk_menu_new();
+    if (g_Layout_enableDetachableMenus.m_value)
+      menu_tearoff (GTK_MENU(menu));
     while (nCount > 0)
     {
       menuText = pPlugIn->getCommandTitle(--nCount);

radiant/xywindow.cpp

@@ -1114,7 +1114,19 @@ void XYWnd::NewBrushDrag(int x, int y)
 
 void entitycreate_activated(GtkWidget* item)
 {
-  g_pParentWnd->ActiveXY()->OnEntityCreate(gtk_label_get_text(GTK_LABEL(GTK_BIN(item)->child)));
+  scene::Node* world_node = Map_FindWorldspawn(g_map);
+  const char* entity_name = gtk_label_get_text(GTK_LABEL(GTK_BIN(item)->child));
+
+  if(!(world_node && string_equal(entity_name, "worldspawn")))
+  {
+    g_pParentWnd->ActiveXY()->OnEntityCreate(entity_name);
+  } else {
+    GlobalRadiant().m_pfnMessageBox(GTK_WIDGET(MainFrame_getWindow()), "There's already a worldspawn in your map!"
+                                        "",
+                                        "Info",
+                                        eMB_OK,
+                                        eMB_ICONDEFAULT);
+  }
 }
 
 void EntityClassMenu_addItem(GtkMenu* menu, const char* name)
@@ -2791,6 +2803,7 @@ void XYWindow_Construct()
   GlobalPreferenceSystem().registerPreference("SI_ShowOutlines", BoolImportStringCaller(g_xywindow_globals_private.show_outline), BoolExportStringCaller(g_xywindow_globals_private.show_outline));
   GlobalPreferenceSystem().registerPreference("SI_ShowAxis", BoolImportStringCaller(g_xywindow_globals_private.show_axis), BoolExportStringCaller(g_xywindow_globals_private.show_axis));
   GlobalPreferenceSystem().registerPreference("CamXYUpdate", BoolImportStringCaller(g_xywindow_globals_private.m_bCamXYUpdate), BoolExportStringCaller(g_xywindow_globals_private.m_bCamXYUpdate));
+  GlobalPreferenceSystem().registerPreference("ShowWorkzone", BoolImportStringCaller(g_xywindow_globals_private.d_show_work), BoolExportStringCaller(g_xywindow_globals_private.d_show_work));
 
   GlobalPreferenceSystem().registerPreference("SI_AxisColors0", Vector3ImportStringCaller(g_xywindow_globals.AxisColorX), Vector3ExportStringCaller(g_xywindow_globals.AxisColorX));
   GlobalPreferenceSystem().registerPreference("SI_AxisColors1", Vector3ImportStringCaller(g_xywindow_globals.AxisColorY), Vector3ExportStringCaller(g_xywindow_globals.AxisColorY));

setup/data/tools/global.xlink

@@ -3,8 +3,8 @@
 <links>
 <item name="Web Links &amp; Misc" url="links.htm"/>
 <item name="GtkRadiant Bugzilla - Report Bug" url="http://zerowing.idsoftware.com/bugzilla/index.cgi"/>
-<item name="MapCenter's GtkRadiant Forum" url="http://www.map-center.com/modules.php?name=Forums&amp;file=viewforum&amp;f=8"/>
 <item name="q3map2 handbook (web)" url="http://shaderlab.com/q3map2/manual/default.htm"/>
+<item name="ETB documentation (web)" url="http://www.map-craft.com/modules.php?name=ETB"/>
 <item name="ChangeLog" url="changelog.txt"/>
 <item name="Q3Map2 ChangeLog" url="changelog.q3map2.txt"/>
 <item name="Credits" url="credits.html"/>