Add help text for the various viewport map settings

src/lang/extra/czech.txt

@@ -128,20 +128,28 @@ STR_CONFIG_SETTING_ENABLE_SINGLE_VEH_SHARED_ORDER_GUI           :Zapnout jedno v
 STR_CONFIG_SETTING_ENABLE_SINGLE_VEH_SHARED_ORDER_GUI_HELPTEXT  :Umožní použití okna sdílených příkazů pro jednotlivá vozidla i bez sdílených příkazů.
 
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SLOPES                     :Zobrazit sklon: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_BRIDGES                    :Zobrazit mosty: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_TUNNELS                    :Zobrazit tunely: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP               :Zobrazit posuvný pohled: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_NOTHING       :Vypnuto
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_CONTOUR       :Obrys
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_BLEND         :Smíchat s bílou barvou (pouze 32bpp)
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_ALL           :Smíchat + obrys
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_USE_OWNER_COLOUR_BRIDGE_TUNNEL  :Použít barvu vlastníka pro mosty a tunely: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_DEFAULT_MODE                    :Výchozí zobrazení: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK                 :Funkce dvojkliku: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_DO_NOTHING      :Nic
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_ZOOM_MAIN       :Nastvit 1X zoom
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_NEW_EXTRA       :Otevřít další pohled
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_VEHICLE_ROUTE              :Zobrazit trasu vozidla: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH                 :Styl vykreslení trasy vozidla: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_VALUE           :přerušovaná čára široká {COMMA} pixel{P "" y ů}
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_DISABLED        :plné čáry

src/lang/extra/english.txt

@@ -405,23 +405,38 @@ STR_CONFIG_SETTING_ENABLE_SINGLE_VEH_SHARED_ORDER_GUI           :Enable single v
 STR_CONFIG_SETTING_ENABLE_SINGLE_VEH_SHARED_ORDER_GUI_HELPTEXT  :Allow using the shared order group window with single vehicles, without shared orders.
 
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SLOPES                     :Show slopes: {STRING2}
+STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SLOPES_HELPTEXT            :Whether to shade slopes, when zoomed out into map mode.
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_BRIDGES                    :Show bridges: {STRING2}
+STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_BRIDGES_HELPTEXT           :Whether to show a dotted line for bridges, when zoomed out into map mode.
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_TUNNELS                    :Show tunnels: {STRING2}
+STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_TUNNELS_HELPTEXT           :Whether to show a dotted line for tunnels, when zoomed out into map mode.
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP               :Show scrolling viewport: {STRING2}
+STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_HELPTEXT      :When scrolling a viewport which is not in map mode, show an indication of where the scrolling viewport is on any map mode viewports.
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_NOTHING       :No
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_CONTOUR       :Contour
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_BLEND         :Blend with some white (32bpp only)
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_ALL           :Blend + contour
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_USE_OWNER_COLOUR_BRIDGE_TUNNEL  :Use owner's colour for bridges and tunnels: {STRING2}
+STR_CONFIG_SETTING_VIEWPORT_MAP_USE_OWNER_COLOUR_BRIDGE_TUNNEL_HELPTEXT :Whether to use the owner's colour for bridge and tunnel dotted lines, when zoomed out into map mode in the owner display mode.
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_DEFAULT_MODE                    :Default mode: {STRING2}
 STR_CONFIG_SETTING_VIEWPORT_MAP_DEFAULT_MODE_HELPTEXT           :Default display mode for the main viewport and any extra viewport windows, when zoomed out into map mode.
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK                 :Function of double-click: {STRING2}
+STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_HELPTEXT        :What action to take when double-clicking on a viewport, when zoomed out into map mode.
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_DO_NOTHING      :Do nothing
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_ZOOM_MAIN       :Zoom in directly to 1X
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_NEW_EXTRA       :Open an extra viewport
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_VEHICLE_ROUTE              :Show vehicle route overlay lines: {STRING2}
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_VEHICLE_ROUTE_HELPTEXT     :When enabled, and a vehicle window is focused, lines are drawn between the locations of each of the vehicle's orders. (Conditional order branches are shown using yellow lines).
-STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH                 :Drawing style of vehicle's route: {STRING}
+
+STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH                 :Drawing style of vehicle route overlay lines: {STRING2}
+STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_HELPTEXT        :How to draw the lines between the locations of each of the vehicle's orders, when showing a vehicle route overlay.
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_VALUE           :dashed lines of {COMMA} pixel{P "" s}
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_DISABLED        :plain lines
 

src/lang/extra/galician.txt

@@ -367,22 +367,30 @@ STR_CONFIG_SETTING_ENABLE_SINGLE_VEH_SHARED_ORDER_GUI           :Habilitar os ve
 STR_CONFIG_SETTING_ENABLE_SINGLE_VEH_SHARED_ORDER_GUI_HELPTEXT  :Permitir usar a fiestra de grupo de ordes compartidas con vehículos individuais, sen ordes compartidas.
 
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SLOPES                     :Amosar ladeiras: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_BRIDGES                    :Amosar pontes: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_TUNNELS                    :Amosar túneis: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP               :Amosar vista de desprazamento: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_NOTHING       :Non
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_CONTOUR       :Contorno
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_BLEND         :Mesturar con algo de branco (só con 32bpp)
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_ALL           :Mesturar + Contorno
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_USE_OWNER_COLOUR_BRIDGE_TUNNEL  :Usar a cor do dono para pontes e túneis: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_DEFAULT_MODE                    :Modo por defecto: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_DEFAULT_MODE_HELPTEXT           :Modo de visualización por defecto para a xanela principal e calquera outra xanela, cando se fai zoom out ata o modo mapa.
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK                 :Función do doble-click: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_DO_NOTHING      :Non facer nada
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_ZOOM_MAIN       :Facer zoom directamente a 1X
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_NEW_EXTRA       :Abrir unha vista adicional
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_VEHICLE_ROUTE              :Amosar a ruta do vehículo: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_VEHICLE_ROUTE_HELPTEXT     :Cando se habilita, e a fiestra do vehículo está focalizada, dibuxanse liñas entre as localizacións das ordes de cada vehículo. (As ramas de ordes condicionais amósanse como liñas amarelo).
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH                 :Estilo de debuxo da ruta do vehículo: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_VALUE           :liñas discontinuas de {COMMA} pixel{P "" es}
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_DISABLED        :liñas planas

src/lang/extra/german.txt

@@ -336,20 +336,28 @@ STR_CONFIG_SETTING_ENABLE_SINGLE_VEH_SHARED_ORDER_GUI           :Erlaube ein ein
 STR_CONFIG_SETTING_ENABLE_SINGLE_VEH_SHARED_ORDER_GUI_HELPTEXT  :Erlaube die Benutzung des Fensters für Gruppen mit gemeinsam genutzten Fahrplan auch mit nur einem Fahrzeug ohne gemeinsam genutzten Fahrplan.
 
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SLOPES                     :Zeige Geländesteigungen an: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_BRIDGES                    :Zeige Brücken an: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_TUNNELS                    :Zeige Tunnel an: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP               :Zeige Ausschnitt für scrollende Zusatzansicht: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_NOTHING       :Aus
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_CONTOUR       :Umrisse
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_BLEND         :transparente weiße Fläche (nur 32bpp)
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_ALL           :Fläche und Umrisse
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_USE_OWNER_COLOUR_BRIDGE_TUNNEL  :Firmenfarben für Brücken und Tunnel: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_DEFAULT_MODE                    :Standardmodus: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK                 :Funktion des Doppelklicks: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_DO_NOTHING      :Keine
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_ZOOM_MAIN       :Zoome direkt auf Faktor 1x
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_NEW_EXTRA       :Öffne eine neue Zusatzansicht
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_VEHICLE_ROUTE              :Zeige die Fahrzeugroute: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH                 :Zeichenstil der Fahrzeugroute: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_VALUE           :gestrichelte Linie von {COMMA} Pixel{P "" n} Länge
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_DISABLED        :durchgezogene Linie

src/lang/extra/korean.txt

@@ -1,4 +1,5 @@
 STR_CONFIG_SETTING_TREE_PLACER_PERFECT                          :완벽
+
 STR_CONFIG_SETTING_TREE_PLACER_HELPTEXT_EXTRA                   :{STRING}, '완벽'은 나무의 퍼짐과 모여있는 정도를 개선해줍니다
 
 STR_FINANCES_SECTION_INFRASTRUCTURE_COSTS                       :{GOLD}타사 시설 사용비
@@ -375,22 +376,30 @@ STR_CONFIG_SETTING_ENABLE_SINGLE_VEH_SHARED_ORDER_GUI           :경로를 공
 STR_CONFIG_SETTING_ENABLE_SINGLE_VEH_SHARED_ORDER_GUI_HELPTEXT  :경로를 공유하는 모든 차량을 표시할 때 경로를 공유하는 차량이 한 대밖에 없어도 표시할지 설정합니다.
 
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SLOPES                     :경사 표시: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_BRIDGES                    :다리 표시: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_TUNNELS                    :터널 표시: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP               :이동하는 외부 화면 표시: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_NOTHING       :표시 안함
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_CONTOUR       :윤곽
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_BLEND         :반투명 흰색 (32bpp 전용)
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_ALL           :반투명 + 윤곽
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_USE_OWNER_COLOUR_BRIDGE_TUNNEL  :다리와 터널의 소유주 색 적용: {STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_DEFAULT_MODE                    :기본 모드: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_DEFAULT_MODE_HELPTEXT           :지도 모드에서 축소했을 때, 주 화면과 다른 추가 외부 화면에서 사용할 기본 표시 모드입니다.
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK                 :더블 클릭을 하면 실행할 동작: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_DO_NOTHING      :아무것도 하지 않기
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_ZOOM_MAIN       :확대/축소 배율 원래대로
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_NEW_EXTRA       :새 외부 화면 열기
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_VEHICLE_ROUTE              :차량 경로 보이기: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_VEHICLE_ROUTE_HELPTEXT     :이 설정을 켜고 차량 창을 선택하면, 차량의 각 경로 위치 사이를 선으로 연결해서 보여줍니다. (조건부 경로 분기는 노란 선으로 나타납니다)
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH                 :차량 경로 표시 방식: {STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_VALUE           :{COMMA} 픽셀 간격의 점선
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_DISABLED        :실선

src/lang/extra/simplified_chinese.txt

@@ -364,21 +364,29 @@ STR_CONFIG_SETTING_ENABLE_SINGLE_VEH_SHARED_ORDER_GUI           :允许在共享
 STR_CONFIG_SETTING_ENABLE_SINGLE_VEH_SHARED_ORDER_GUI_HELPTEXT  :允许在没有共享调度的时候对单个车辆使用共享调度组窗口。
 
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SLOPES                     :显示斜坡：{STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_BRIDGES                    :显示桥梁：{STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_TUNNELS                    :显示隧道：{STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP               :显示滚动视口：{STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_NOTHING       :否
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_CONTOUR       :轮廓
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_BLEND         :与白色混合（仅32bpp）
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_ALL           :混合+轮廓
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_USE_OWNER_COLOUR_BRIDGE_TUNNEL  :在桥梁和隧道使用所有者公司的颜色：{STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_DEFAULT_MODE                    :缺省模式：{STRING}
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK                 :双击值执行功能：{STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_DO_NOTHING      :什么都不做
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_ZOOM_MAIN       :直接缩放到1X
 STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_NEW_EXTRA       :打开额外视口
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_VEHICLE_ROUTE              :显示车辆路径覆盖线：{STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_VEHICLE_ROUTE_HELPTEXT     :当被启用且车辆窗口被聚焦时，在每个车辆的调度路径的地点之间连线。（当前所选择路径将以黄色线段表示）。
+
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH                 :车辆路径绘制风格：{STRING}
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_VALUE           :以{COMMA}个像素的点构成的点状连线
 STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_DISABLED        :普通实心直线

src/table/settings/settings.ini

@@ -4752,6 +4752,7 @@ var      = gui.show_slopes_on_viewport_map
 flags    = SF_NOT_IN_SAVE | SF_NO_NETWORK_SYNC
 def      = true
 str      = STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SLOPES
+strhelp  = STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SLOPES_HELPTEXT
 post_cb  = ViewportMapLandscapeModeChanged
 
 [SDTC_BOOL]
@@ -4759,6 +4760,7 @@ var      = gui.show_bridges_on_map
 flags    = SF_NOT_IN_SAVE | SF_NO_NETWORK_SYNC
 def      = true
 str      = STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_BRIDGES
+strhelp  = STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_BRIDGES_HELPTEXT
 post_cb  = ViewportMapLandscapeModeChanged
 
 [SDTC_BOOL]
@@ -4766,6 +4768,7 @@ var      = gui.show_tunnels_on_map
 flags    = SF_NOT_IN_SAVE | SF_NO_NETWORK_SYNC
 def      = true
 str      = STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_TUNNELS
+strhelp  = STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_TUNNELS_HELPTEXT
 post_cb  = ViewportMapShowTunnelModeChanged
 
 [SDTC_VAR]
@@ -4806,6 +4809,7 @@ min      = 0
 max      = 10
 interval = 1
 str      = STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH
+strhelp  = STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_HELPTEXT
 strval   = STR_CONFIG_SETTING_VIEWPORT_MAP_DRAW_ROUTE_DASH_VALUE
 post_cb  = [](auto) { MarkWholeScreenDirty(); }
 cat      = SC_EXPERT
@@ -4815,6 +4819,7 @@ var      = gui.use_owner_colour_for_tunnelbridge
 flags    = SF_NOT_IN_SAVE | SF_NO_NETWORK_SYNC
 def      = false
 str      = STR_CONFIG_SETTING_VIEWPORT_MAP_USE_OWNER_COLOUR_BRIDGE_TUNNEL
+strhelp  = STR_CONFIG_SETTING_VIEWPORT_MAP_USE_OWNER_COLOUR_BRIDGE_TUNNEL_HELPTEXT
 post_cb  = ViewportMapLandscapeModeChanged
 
 [SDTC_VAR]
@@ -4826,6 +4831,7 @@ min      = 0
 max      = 3
 interval = 1
 str      = STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP
+strhelp  = STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_HELPTEXT
 strval   = STR_CONFIG_SETTING_VIEWPORT_MAP_SHOW_SCROLLING_VP_NOTHING
 
 [SDTC_ENUM]
@@ -4846,6 +4852,7 @@ min      = 0
 max      = 2
 interval = 1
 str      = STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK
+strhelp  = STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_HELPTEXT
 strval   = STR_CONFIG_SETTING_VIEWPORT_MAP_ACTION_DBLCLICK_DO_NOTHING
 
 [SDTC_BOOL]