(svn r23704) -Doc: Doxygen comment fixes and additions.

1 files changed, 100 insertions, 106 deletions

diff --git a/src/window_type.h b/src/window_type.h
index 921e71dbc..eaf94ac47 100644
--- a/src/window_type.h
+++ b/src/window_type.h
@@ -12,9 +12,7 @@
 #ifndef WINDOW_TYPE_H
 #define WINDOW_TYPE_H
 
-/**
- * Window numbers.
- */
+/** %Window numbers. */
 enum WindowNumberEnum {
 	WN_GAME_OPTIONS_AI = 0,          ///< AI settings.
 	WN_GAME_OPTIONS_ABOUT,           ///< About window.
@@ -39,33 +37,31 @@ enum WindowNumberEnum {
 	WN_NETWORK_STATUS_WINDOW_CONTENT_DOWNLOAD, ///< Network content download status.
 };
 
-/**
- * Window classes.
- */
+/** %Window classes. */
 enum WindowClass {
 	WC_NONE, ///< No window, redirects to WC_MAIN_WINDOW.
 
 	/**
-	 * Main window; Window numbers:
+	 * Main window; %Window numbers:
 	 *   - 0 = #MainWidgets
 	 */
 	WC_MAIN_WINDOW = WC_NONE,
 
 	/**
-	 * Main toolbar (the long bar at the top); Window numbers:
+	 * Main toolbar (the long bar at the top); %Window numbers:
 	 *   - 0 = #ToolbarNormalWidgets
 	 *   - 0 = #ToolbarEditorWidgets
 	 */
 	WC_MAIN_TOOLBAR,
 
 	/**
-	 * Statusbar (at the bottom of your screen); Window numbers:
+	 * Statusbar (at the bottom of your screen); %Window numbers:
 	 *   - 0 = #StatusbarWidget
 	 */
 	WC_STATUS_BAR,
 
 	/**
-	 * Build toolbar; Window numbers:
+	 * Build toolbar; %Window numbers:
 	 *   - #TRANSPORT_RAIL = #RailToolbarWidgets
 	 *   - #TRANSPORT_AIR = #AirportToolbarWidgets
 	 *   - #TRANSPORT_WATER = #DockToolbarWidgets
@@ -74,57 +70,57 @@ enum WindowClass {
 	WC_BUILD_TOOLBAR,
 
 	/**
-	 * Scenario build toolbar; Window numbers:
+	 * Scenario build toolbar; %Window numbers:
 	 *   - #TRANSPORT_WATER = #DockToolbarWidgets
 	 *   - #TRANSPORT_ROAD = #RoadToolbarWidgets
 	 */
 	WC_SCEN_BUILD_TOOLBAR,
 
 	/**
-	 * Build trees toolbar; Window numbers:
+	 * Build trees toolbar; %Window numbers:
 	 *   - 0 = #BuildTreesWidgets
 	 */
 	WC_BUILD_TREES,
 
 	/**
-	 * Transparency toolbar; Window numbers:
+	 * Transparency toolbar; %Window numbers:
 	 *   - 0 = #TransparencyToolbarWidgets
 	 */
 	WC_TRANSPARENCY_TOOLBAR,
 
 	/**
-	 * Build signal toolbar; Window numbers:
+	 * Build signal toolbar; %Window numbers:
 	 *   - #TRANSPORT_RAIL = #BuildSignalWidgets
 	 */
 	WC_BUILD_SIGNAL,
 
 	/**
-	 * Small map; Window numbers:
+	 * Small map; %Window numbers:
 	 *   - 0 = #SmallMapWidgets
 	 */
 	WC_SMALLMAP,
 
 	/**
-	 * Error message; Window numbers:
+	 * Error message; %Window numbers:
 	 *   - 0 = #ErrorMessageWidgets
 	 */
 	WC_ERRMSG,
 
 	/**
-	 * Tooltip window; Window numbers:
+	 * Tooltip window; %Window numbers:
 	 *   - 0 = #ToolTipsWidgets
 	 */
 	WC_TOOLTIPS,
 
 	/**
-	 * Query string window; Window numbers:
+	 * Query string window; %Window numbers:
 	 *   - #WN_QUERY_STRING = #QueryStringWidgets
 	 *   - #WN_QUERY_STRING_SIGN = #QueryEditSignWidgets
 	 */
 	WC_QUERY_STRING,
 
 	/**
-	 * Popup with confirm question; Window numbers:
+	 * Popup with confirm question; %Window numbers:
 	 *   - #WN_CONFIRM_POPUP_QUERY = #QueryWidgets
 	 *   - #WN_CONFIRM_POPUP_QUERY_BOOTSTRAP = #BootstrapAskForDownloadWidgets
 	 */
@@ -132,253 +128,253 @@ enum WindowClass {
 
 
 	/**
-	 * Saveload window; Window numbers:
+	 * Saveload window; %Window numbers:
 	 *   - 0 = #SaveLoadWidgets
 	 */
 	WC_SAVELOAD,
 
 	/**
-	 * Land info window; Window numbers:
+	 * Land info window; %Window numbers:
 	 *   - 0 = #LandInfoWidgets
 	 */
 	WC_LAND_INFO,
 
 	/**
-	 * Drop down menu; Window numbers:
+	 * Drop down menu; %Window numbers:
 	 *   - 0 = #DropdownMenuWidgets
 	 */
 	WC_DROPDOWN_MENU,
 
 	/**
-	 * On Screen Keyboard; Window numbers:
+	 * On Screen Keyboard; %Window numbers:
 	 *   - 0 = #OnScreenKeyboardWidgets
 	 */
 	WC_OSK,
 
 	/**
-	 * Set date; Window numbers:
+	 * Set date; %Window numbers:
 	 *   - #VehicleID = #SetDateWidgets
 	 */
 	WC_SET_DATE,
 
 
 	/**
-	 * AI settings; Window numbers:
+	 * AI settings; %Window numbers:
 	 *   - 0 = #AISettingsWidgets
 	 */
 	WC_AI_SETTINGS,
 
 	/**
-	 * NewGRF parameters; Window numbers:
+	 * NewGRF parameters; %Window numbers:
 	 *   - 0 = #NewGRFParametersWidgets
 	 */
 	WC_GRF_PARAMETERS,
 
 	/**
-	 * textfile; Window numbers:
+	 * textfile; %Window numbers:
 	 *   - 0 = #NewGRFTextfileWidgets
 	 */
 	WC_NEWGRF_TEXTFILE,
 
 
 	/**
-	 * Town authority; Window numbers:
+	 * Town authority; %Window numbers:
 	 *   - #TownID = #TownAuthorityWidgets
 	 */
 	WC_TOWN_AUTHORITY,
 
 	/**
-	 * Vehicle details; Window numbers:
+	 * Vehicle details; %Window numbers:
 	 *   - #VehicleID = #VehicleDetailsWidgets
 	 */
 	WC_VEHICLE_DETAILS,
 
 	/**
-	 * Vehicle refit; Window numbers:
+	 * Vehicle refit; %Window numbers:
 	 *   - #VehicleID = #VehicleRefitWidgets
 	 */
 	WC_VEHICLE_REFIT,
 
 	/**
-	 * Vehicle orders; Window numbers:
+	 * Vehicle orders; %Window numbers:
 	 *   - #VehicleID = #OrderWidgets
 	 */
 	WC_VEHICLE_ORDERS,
 
 	/**
-	 * Replace vehicle window; Window numbers:
+	 * Replace vehicle window; %Window numbers:
 	 *   - #VehicleType = #ReplaceVehicleWidgets
 	 */
 	WC_REPLACE_VEHICLE,
 
 	/**
-	 * Vehicle timetable; Window numbers:
+	 * Vehicle timetable; %Window numbers:
 	 *   - #VehicleID = #VehicleTimetableWidgets
 	 */
 	WC_VEHICLE_TIMETABLE,
 
 	/**
-	 * Company colour selection; Window numbers:
+	 * Company colour selection; %Window numbers:
 	 *   - #CompanyID = #SelectCompanyLiveryWidgets
 	 */
 	WC_COMPANY_COLOUR,
 
 	/**
-	 * Alter company face window; Window numbers:
+	 * Alter company face window; %Window numbers:
 	 *   - #CompanyID = #SelectCompanyManagerFaceWidgets
 	 */
 	WC_COMPANY_MANAGER_FACE,
 
 	/**
-	 * Select station (when joining stations); Window numbers:
+	 * Select station (when joining stations); %Window numbers:
 	 *   - 0 = #JoinStationWidgets
 	 */
 	WC_SELECT_STATION,
 
 	/**
-	 * News window; Window numbers:
+	 * News window; %Window numbers:
 	 *   - 0 = #NewsWidgets
 	 */
 	WC_NEWS_WINDOW,
 
 	/**
-	 * Town directory; Window numbers:
+	 * Town directory; %Window numbers:
 	 *   - 0 = #TownDirectoryWidgets
 	 */
 	WC_TOWN_DIRECTORY,
 
 	/**
-	 * Subsidies list; Window numbers:
+	 * Subsidies list; %Window numbers:
 	 *   - 0 = #SubsidyListWidgets
 	 */
 	WC_SUBSIDIES_LIST,
 
 	/**
-	 * Industry directory; Window numbers:
+	 * Industry directory; %Window numbers:
 	 *   - 0 = #IndustryDirectoryWidgets
 	 */
 	WC_INDUSTRY_DIRECTORY,
 
 	/**
-	 * News history list; Window numbers:
+	 * News history list; %Window numbers:
 	 *   - 0 = #MessageHistoryWidgets
 	 */
 	WC_MESSAGE_HISTORY,
 
 	/**
-	 * Sign list; Window numbers:
+	 * Sign list; %Window numbers:
 	 *   - 0 = #SignListWidgets
 	 */
 	WC_SIGN_LIST,
 
 	/**
-	 * AI list; Window numbers:
+	 * AI list; %Window numbers:
 	 *   - 0 = #AIListWidgets
 	 */
 	WC_AI_LIST,
 
 	/**
-	 * Goals list; Window numbers:
+	 * Goals list; %Window numbers:
 	 *   - 0 ; #GoalListWidgets
 	 */
 	WC_GOALS_LIST,
 
 
 	/**
-	 * Station list; Window numbers:
+	 * Station list; %Window numbers:
 	 *   - #CompanyID = #StationListWidgets
 	 */
 	WC_STATION_LIST,
 
 	/**
-	 * Trains list; Window numbers:
+	 * Trains list; %Window numbers:
 	 *   - Packed value = #GroupListWidgets / #VehicleListWidgets
 	 */
 	WC_TRAINS_LIST,
 
 	/**
-	 * Road vehicle list; Window numbers:
+	 * Road vehicle list; %Window numbers:
 	 *   - Packed value = #GroupListWidgets / #VehicleListWidgets
 	 */
 	WC_ROADVEH_LIST,
 
 	/**
-	 * Ships list; Window numbers:
+	 * Ships list; %Window numbers:
 	 *   - Packed value = #GroupListWidgets / #VehicleListWidgets
 	 */
 	WC_SHIPS_LIST,
 
 	/**
-	 * Aircraft list; Window numbers:
+	 * Aircraft list; %Window numbers:
 	 *   - Packed value = #GroupListWidgets / #VehicleListWidgets
 	 */
 	WC_AIRCRAFT_LIST,
 
 
 	/**
-	 * Town view; Window numbers:
+	 * Town view; %Window numbers:
 	 *   - #TownID = #TownViewWidgets
 	 */
 	WC_TOWN_VIEW,
 
 	/**
-	 * Vehicle view; Window numbers:
+	 * Vehicle view; %Window numbers:
 	 *   - #VehicleID = #VehicleViewWidgets
 	 */
 	WC_VEHICLE_VIEW,
 
 	/**
-	 * Station view; Window numbers:
+	 * Station view; %Window numbers:
 	 *   - #StationID = #StationViewWidgets
 	 */
 	WC_STATION_VIEW,
 
 	/**
-	 * Depot view; Window numbers:
+	 * Depot view; %Window numbers:
 	 *   - #TileIndex = #DepotWidgets
 	 */
 	WC_VEHICLE_DEPOT,
 
 	/**
-	 * Waypoint view; Window numbers:
+	 * Waypoint view; %Window numbers:
 	 *   - #WaypointID = #WaypointWidgets
 	 */
 	WC_WAYPOINT_VIEW,
 
 	/**
-	 * Industry view; Window numbers:
+	 * Industry view; %Window numbers:
 	 *   - #IndustryID = #IndustryViewWidgets
 	 */
 	WC_INDUSTRY_VIEW,
 
 	/**
-	 * Company view; Window numbers:
+	 * Company view; %Window numbers:
 	 *   - #CompanyID = #CompanyWidgets
 	 */
 	WC_COMPANY,
 
 
 	/**
-	 * Build object; Window numbers:
+	 * Build object; %Window numbers:
 	 *   - 0 = #BuildObjectWidgets
 	 */
 	WC_BUILD_OBJECT,
 
 	/**
-	 * Build vehicle; Window numbers:
+	 * Build vehicle; %Window numbers:
 	 *   - #VehicleType = #BuildVehicleWidgets
 	 *   - #TileIndex = #BuildVehicleWidgets
 	 */
 	WC_BUILD_VEHICLE,
 
 	/**
-	 * Build bridge; Window numbers:
+	 * Build bridge; %Window numbers:
 	 *   - #TransportType = #BuildBridgeSelectionWidgets
 	 */
 	WC_BUILD_BRIDGE,
 
 	/**
-	 * Build station; Window numbers:
+	 * Build station; %Window numbers:
 	 *   - #TRANSPORT_AIR = #AirportPickerWidgets
 	 *   - #TRANSPORT_WATER = #DockToolbarWidgets
 	 *   - #TRANSPORT_RAIL = #BuildRailStationWidgets
@@ -386,19 +382,19 @@ enum WindowClass {
 	WC_BUILD_STATION,
 
 	/**
-	 * Build bus station; Window numbers:
+	 * Build bus station; %Window numbers:
 	 *   - #TRANSPORT_ROAD = #BuildRoadStationWidgets
 	 */
 	WC_BUS_STATION,
 
 	/**
-	 * Build truck station; Window numbers:
+	 * Build truck station; %Window numbers:
 	 *   - #TRANSPORT_ROAD = #BuildRoadStationWidgets
 	 */
 	WC_TRUCK_STATION,
 
 	/**
-	 * Build depot; Window numbers:
+	 * Build depot; %Window numbers:
 	 *   - #TRANSPORT_WATER = #BuildDockDepotWidgets
 	 *   - #TRANSPORT_RAIL = #BuildRailDepotWidgets
 	 *   - #TRANSPORT_ROAD = #BuildRoadDepotWidgets
@@ -406,46 +402,46 @@ enum WindowClass {
 	WC_BUILD_DEPOT,
 
 	/**
-	 * Build waypoint; Window numbers:
+	 * Build waypoint; %Window numbers:
 	 *   - #TRANSPORT_RAIL = #BuildRailWaypointWidgets
 	 */
 	WC_BUILD_WAYPOINT,
 
 	/**
-	 * Found a town; Window numbers:
+	 * Found a town; %Window numbers:
 	 *   - 0 = #TownFoundingWidgets
 	 */
 	WC_FOUND_TOWN,
 
 	/**
-	 * Build industry; Window numbers:
+	 * Build industry; %Window numbers:
 	 *   - 0 = #DynamicPlaceIndustriesWidgets
 	 */
 	WC_BUILD_INDUSTRY,
 
 
 	/**
-	 * Select game window; Window numbers:
+	 * Select game window; %Window numbers:
 	 *   - 0 = #SelectGameIntroWidgets
 	 */
 	WC_SELECT_GAME,
 
 	/**
-	 * Landscape generation (in Scenario Editor); Window numbers:
+	 * Landscape generation (in Scenario Editor); %Window numbers:
 	 *   - 0 = #TerraformToolbarWidgets
 	 *   - 0 = #EditorTerraformToolbarWidgets
 	 */
 	WC_SCEN_LAND_GEN,
 
 	/**
-	 * Generate landscape (newgame); Window numbers:
+	 * Generate landscape (newgame); %Window numbers:
 	 *   - GLWM_SCENARIO = #CreateScenarioWidgets
 	 *   - #GenenerateLandscapeWindowMode = #GenerateLandscapeWidgets
 	 */
 	WC_GENERATE_LANDSCAPE,
 
 	/**
-	 * Progress report of landscape generation; Window numbers:
+	 * Progress report of landscape generation; %Window numbers:
 	 *   - 0 = #GenerationProgressWidgets
 	 *   - 1 = #ScanProgressWidgets
 	 */
@@ -453,7 +449,7 @@ enum WindowClass {
 
 
 	/**
-	 * Network window; Window numbers:
+	 * Network window; %Window numbers:
 	 *   - #WN_NETWORK_WINDOW_GAME = #NetworkGameWidgets
 	 *   - #WN_NETWORK_WINDOW_LOBBY = #NetworkLobbyWidgets
 	 *   - #WN_NETWORK_WINDOW_CONTENT_LIST = #NetworkContentListWidgets
@@ -462,137 +458,137 @@ enum WindowClass {
 	WC_NETWORK_WINDOW,
 
 	/**
-	 * Client list; Window numbers:
+	 * Client list; %Window numbers:
 	 *   - 0 = #ClientListWidgets
 	 */
 	WC_CLIENT_LIST,
 
 	/**
-	 * Popup for the client list; Window numbers:
+	 * Popup for the client list; %Window numbers:
 	 *   - #ClientID = #ClientListPopupWidgets
 	 */
 	WC_CLIENT_LIST_POPUP,
 
 	/**
-	 * Network status window; Window numbers:
+	 * Network status window; %Window numbers:
 	 *   - #WN_NETWORK_STATUS_WINDOW_JOIN = #NetworkJoinStatusWidgets
 	 *   - #WN_NETWORK_STATUS_WINDOW_CONTENT_DOWNLOAD = #NetworkContentDownloadStatusWidgets
 	 */
 	WC_NETWORK_STATUS_WINDOW,
 
 	/**
-	 * Chatbox; Window numbers:
+	 * Chatbox; %Window numbers:
 	 *   - #DestType = #NetWorkChatWidgets
 	 */
 	WC_SEND_NETWORK_MSG,
 
 	/**
-	 * Company password query; Window numbers:
+	 * Company password query; %Window numbers:
 	 *   - 0 = #NetworkCompanyPasswordWidgets
 	 */
 	WC_COMPANY_PASSWORD_WINDOW,
 
 
 	/**
-	 * Industry cargoes chain; Window numbers:
+	 * Industry cargoes chain; %Window numbers:
 	 *   - 0 = #IndustryCargoesWidgets
 	 */
 	WC_INDUSTRY_CARGOES,
 
 	/**
-	 * Legend for graphs; Window numbers:
+	 * Legend for graphs; %Window numbers:
 	 *   - 0 = #GraphLegendWidgets
 	 */
 	WC_GRAPH_LEGEND,
 
 	/**
-	 * Finances of a company; Window numbers:
+	 * Finances of a company; %Window numbers:
 	 *   - #CompanyID = #CompanyWidgets
 	 */
 	WC_FINANCES,
 
 	/**
-	 * Income graph; Window numbers:
+	 * Income graph; %Window numbers:
 	 *   - 0 = #CompanyValueWidgets
 	 */
 	WC_INCOME_GRAPH,
 
 	/**
-	 * Operating profit graph; Window numbers:
+	 * Operating profit graph; %Window numbers:
 	 *   - 0 = #CompanyValueWidgets
 	 */
 	WC_OPERATING_PROFIT,
 
 	/**
-	 * Delivered cargo graph; Window numbers:
+	 * Delivered cargo graph; %Window numbers:
 	 *   - 0 = #CompanyValueWidgets
 	 */
 	WC_DELIVERED_CARGO,
 
 	/**
-	 * Performance history graph; Window numbers:
+	 * Performance history graph; %Window numbers:
 	 *   - 0 = #PerformanceHistoryGraphWidgets
 	 */
 	WC_PERFORMANCE_HISTORY,
 
 	/**
-	 * Company value graph; Window numbers:
+	 * Company value graph; %Window numbers:
 	 *   - 0 = #CompanyValueWidgets
 	 */
 	WC_COMPANY_VALUE,
 
 	/**
-	 * Company league window; Window numbers:
+	 * Company league window; %Window numbers:
 	 *   - 0 = #CompanyLeagueWidgets
 	 */
 	WC_COMPANY_LEAGUE,
 
 	/**
-	 * Payment rates graph; Window numbers:
+	 * Payment rates graph; %Window numbers:
 	 *   - 0 = #CargoPaymentRatesWidgets
 	 */
 	WC_PAYMENT_RATES,
 
 	/**
-	 * Performance detail window; Window numbers:
+	 * Performance detail window; %Window numbers:
 	 *   - 0 = #PerformanceRatingDetailsWidgets
 	 */
 	WC_PERFORMANCE_DETAIL,
 
 	/**
-	 * Company infrastructure overview; Window numbers:
+	 * Company infrastructure overview; %Window numbers:
 	 *   - #CompanyID = #CompanyInfrastructureWidgets
 	 */
 	WC_COMPANY_INFRASTRUCTURE,
 
 
 	/**
-	 * Buyout company (merger); Window numbers:
+	 * Buyout company (merger); %Window numbers:
 	 *   - #CompanyID = #BuyCompanyWidgets
 	 */
 	WC_BUY_COMPANY,
 
 	/**
-	 * Engine preview window; Window numbers:
+	 * Engine preview window; %Window numbers:
 	 *   - #EngineID = #EnginePreviewWidgets
 	 */
 	WC_ENGINE_PREVIEW,
 
 
 	/**
-	 * Music window; Window numbers:
+	 * Music window; %Window numbers:
 	 *   - 0 = #MusicWidgets
 	 */
 	WC_MUSIC_WINDOW,
 
 	/**
-	 * Music track selection; Window numbers:
+	 * Music track selection; %Window numbers:
 	 *   - 0 = MusicTrackSelectionWidgets
 	 */
 	WC_MUSIC_TRACK_SELECTION,
 
 	/**
-	 * Game options window; Window numbers:
+	 * Game options window; %Window numbers:
 	 *   - #WN_GAME_OPTIONS_AI = #AIConfigWidgets
 	 *   - #WN_GAME_OPTIONS_ABOUT = #AboutWidgets
 	 *   - #WN_GAME_OPTIONS_NEWGRF_STATE = #NewGRFStateWidgets
@@ -604,63 +600,63 @@ enum WindowClass {
 	WC_GAME_OPTIONS,
 
 	/**
-	 * Custom currency; Window numbers:
+	 * Custom currency; %Window numbers:
 	 *   - 0 = #CustomCurrencyWidgets
 	 */
 	WC_CUSTOM_CURRENCY,
 
 	/**
-	 * Cheat window; Window numbers:
+	 * Cheat window; %Window numbers:
 	 *   - 0 = #CheatWidgets
 	 */
 	WC_CHEATS,
 
 	/**
-	 * Extra viewport; Window numbers:
+	 * Extra viewport; %Window numbers:
 	 *   - Ascending value = #ExtraViewportWidgets
 	 */
 	WC_EXTRA_VIEW_PORT,
 
 
 	/**
-	 * Console; Window numbers:
+	 * Console; %Window numbers:
 	 *   - 0 = #ConsoleWidgets
 	 */
 	WC_CONSOLE,
 
 	/**
-	 * Bootstrap; Window numbers:
+	 * Bootstrap; %Window numbers:
 	 *   - 0 = #BootstrapBackgroundWidgets
 	 */
 	WC_BOOTSTRAP,
 
 	/**
-	 * Highscore; Window numbers:
+	 * Highscore; %Window numbers:
 	 *   - 0 = #HighscoreWidgets
 	 */
 	WC_HIGHSCORE,
 
 	/**
-	 * Endscreen; Window numbers:
+	 * Endscreen; %Window numbers:
 	 *   - 0 = #HighscoreWidgets
 	 */
 	WC_ENDSCREEN,
 
 
 	/**
-	 * AI debug window; Window numbers:
+	 * AI debug window; %Window numbers:
 	 *   - 0 = #AIDebugWidgets
 	 */
 	WC_AI_DEBUG,
 
 	/**
-	 * NewGRF inspect (debug); Window numbers:
+	 * NewGRF inspect (debug); %Window numbers:
 	 *   - Packed value = #NewGRFInspectWidgets
 	 */
 	WC_NEWGRF_INSPECT,
 
 	/**
-	 * Sprite aligner (debug); Window numbers:
+	 * Sprite aligner (debug); %Window numbers:
 	 *   - 0 = #SpriteAlignerWidgets
 	 */
 	WC_SPRITE_ALIGNER,
@@ -668,9 +664,7 @@ enum WindowClass {
 	WC_INVALID = 0xFFFF, ///< Invalid window.
 };
 
-/**
- * Data value for #Window::OnInvalidateData() of windows with class #WC_GAME_OPTIONS.
- */
+/** Data value for #Window::OnInvalidateData() of windows with class #WC_GAME_OPTIONS. */
 enum GameOptionsInvalidationData {
 	GOID_DEFAULT = 0,
 	GOID_NEWGRF_RESCANNED,     ///< NewGRFs were just rescanned.