Rework translation system to use PO files

The French translations are provided by Tanavit. Unfortunately I was not
able to keep this addition as a separate commit as the translation file
was originally added as a .tr file that I then converted to .po file in
the meantime.

Also note that this commit is created from squashing 20+ commits from
the l10n branch that preceded the transition to PO files. In addition to
changes to the locale files (which were all included in the single
commit for transitioning to PO files), these commits also included code
that has now become obsolete for l10n work. In particular, it included a
GUI program written in Tcl to edit .tr files; this program can now be
found in the following repo: https://codeberg.org/y5nw/mt_tr_editor

Co-authored-by: Tanavit <tanavit@posto.ovh>

1 files changed, 146 insertions, 0 deletions

diff --git a/advtrains/locale/template.txt b/advtrains/locale/template.txt
new file mode 100644
index 0000000..8c8b859
--- /dev/null
+++ b/advtrains/locale/template.txt
@@ -0,0 +1,146 @@
+# textdomain: advtrains
+
+# Advtrains Core (unorganized)
+This wagon is owned by @1, you can't destroy it.=This wagon is owned by @1, you can't destroy it.
+Warning: If you destroy this wagon, you only get some steel back! If you are sure, hold Sneak and left-click the wagon.=Warning: If you destroy this wagon, you only get some steel back! If you are sure, hold Sneak and left-click the wagon.
+This position is protected!=This position is protected!
+Can't place: not pointing at node=Can't place: not pointing at node
+Can't place: space occupied!=Can't place: space occupied!
+Can't place: protected position!=Can't place: protected position!
+Can't place: Not enough slope items left (@1 required)=Can't place: Not enough slope items left (@1 required)
+Can't place: There's no slope of length @1=Can't place: There's no slope of length @1
+Can't place: no supporting node at upper end.=Can't place: no supporting node at upper end.
+Deprecated Track=Deprecated Track
+Can't get on: wagon full or doors closed!=Can't get on: wagon full or doors closed!
+Use Sneak+rightclick to bypass closed doors!=Use Sneak+rightclick to bypass closed doors!
+Doors are closed! Use Sneak+rightclick to ignore the closed doors and get off!=Doors are closed! Use Sneak+rightclick to ignore the closed doors and get off!
+Access to @1=Access to @1
+You do not have the @1 privilege.=You do not have the @1 privilege.
+The wagon's inventory is not empty!=The wagon's inventory is not empty!
+Position is occupied by a train.=Position is occupied by a train.
+There's a Track Circuit Break here.=There's a Track Circuit Break here.
+There's a Signal Influence Point here.=There's a Signal Influence Point here.
+
+# Trackworker, rotation, adjustment
+This node can't be rotated using the trackworker!=This node can't be rotated using the trackworker!
+This node can't be changed using the trackworker!=This node can't be changed using the trackworker!
+This track can not be changed!=This track can not be changed!
+This track can not be rotated!=This track can not be rotated!
+This track can not be removed!=This track can not be removed!
+
+# ATC
+ATC controller, unconfigured.=ATC controller, unconfigured.
+ATC controller=ATC controller
+ATC controller, mode @1@nChannel: @2=ATC controller, mode @1@nChannel: @2
+ATC controller, mode @1@nCommand: @2=ATC controller, mode @1@nCommand: @2
+Command=Command
+Command (on)=Command (on)
+Digiline channel=Digiline channel
+ATC Kick command warning: Doors closed=ATC Kick command warning: Doors closed
+ATC Kick command warning: Train moving=ATC Kick command warning: Train moving
+ATC Reverse command warning: didn't reverse train, train moving!=ATC Reverse command warning: didn't reverse train, train moving!
+ATC command syntax error: I statement not closed: @1=ATC command syntax error: I statement not closed: @1
+ATC command parse error: Unknown command: @1=ATC command parse error: Unknown command: @1
+
+# Coupling
+Lock couples=Lock couples
+You need to own at least one neighboring wagon to destroy this couple.=You need to own at least one neighboring wagon to destroy this couple.
+Buffer and Chain Coupler=Buffer and Chain Coupler
+Scharfenberg Coupler=Scharfenberg Coupler
+Japanese Train Inter-Wagon Connection=Japanese Train Inter-Wagon Connection
+Can not couple: The couplers of the trains do not match (@1 and @2).=Can not couple: The couplers of the trains do not match (@1 and @2).
+You are not allowed to couple trains without the train_operator privilege.=You are not allowed to couple trains without the train_operator privilege.
+
+# Clipboard
+The track you are trying to place the wagon on is not long enough!=The track you are trying to place the wagon on is not long enough!
+The clipboard couldn't access the metadata. Paste failed.=The clipboard couldn't access the metadata. Paste failed.
+The clipboard couldn't access the metadata. Copy failed.=The clipboard couldn't access the metadata. Copy failed.
+The clipboard is empty.=The clipboard is empty.
+Back of train would end up off track, cancelling.=Back of train would end up off track, cancelling.
+No such lua entity!=No such lua entity!
+No such wagon: @1=No such wagon: @1
+No such train: @1=No such train: @1
+Train copied!=Train copied!
+
+# Protection
+You are not allowed to build tracks without the track_builder privilege.=You are not allowed to build tracks without the track_builder privilege.
+You are not allowed to build near tracks without the track_builder privilege.=You are not allowed to build near tracks without the track_builder privilege.
+You are not allowed to build tracks at this protected position.=You are not allowed to build tracks at this protected position.
+You are not allowed to build near tracks at this protected position.=You are not allowed to build near tracks at this protected position.
+You are not allowed to operate turnouts and signals without the railway_operator privilege.=You are not allowed to operate turnouts and signals without the railway_operator privilege.
+
+# Train HUD/Formspecs
+Speed:=Speed:
+Target:=Target:
+Show Inventory=Show Inventory
+Select seat:=Select seat:
+Wagon properties=Wagon properties
+Save wagon properties=Save wagon properties
+Text displayed outside on train=Text displayed outside on train
+Text displayed inside train=Text displayed inside train
+Line=Line
+Routingcode=Routingcode
+Get off=Get off
+Get off (forced)=Get off (forced)
+(Doors closed)=(Doors closed)
+
+# General
+Save=Save
+
+# Line automation
+Station Code=Station Code
+Station Name=Station Name
+Door Delay=Door Delay
+Door Side=Door Side
+Dep. Speed=Dep. Speed
+Stop Time=Stop Time
+
+# Items
+Track Worker Tool@n@nLeft-click: change rail type (straight/curve/switch)@nRight-click: rotate rail/bumper/signal/etc.=Track Worker Tool@n@nLeft-click: change rail type (straight/curve/switch)@nRight-click: rotate rail/bumper/signal/etc.
+Passive Component Naming Tool@n@nRight-click to name a passive component.=Passive Component Naming Tool@n@nRight-click to name a passive component.
+Train copy/paste tool@n@nLeft-click: copy train@nRight-click: paste train=Train copy/paste tool@n@nLeft-click: copy train@nRight-click: paste train
+Track=Track
+Perpendicular Diamond Crossing Track=Perpendicular Diamond Crossing Track
+Diagonal Diamond Crossing Track=Diagonal Diamond Crossing Track
+90+Angle Diamond Crossing Track=90+Angle Diamond Crossing Track
+Y-turnout=Y-turnout
+3-way turnout=3-way turnout
+Unloading Track=Unloading Track
+Loading Track=Loading Track
+Bumper=Bumper
+Detector Rail=Detector Rail
+@1 Slope=@1 Slope
+@1 Platform (low)=@1 Platform (low)
+@1 Platform (high)=@1 Platform (high)
+@1 Platform (low, 45 degree)=@1 Platform (low, 45 degree)
+@1 Platform (45 degree)=@1 Platform (45 degree)
+Lampless Signal=Lampless Signal
+Signal=Signal
+Wallmounted Signal (l)=Wallmounted Signal (l)
+Wallmounted Signal (r)=Wallmounted Signal (r)
+Wallmounted Signal (t)=Wallmounted Signal (t)
+Andrew's Cross=Andrew's Cross
+Boiler=Boiler
+driver's cab=driver's cab
+Wheel=Wheel
+Chimney=Chimney
+
+# Seats
+Default Seat=Default Seat
+Default Seat (driver stand)=Default Seat (driver stand)
+Driver stand=Driver stand
+Driver Stand (left)=Driver Stand (left)
+Driver Stand (right)=Driver Stand (right)
+
+# Wagon/engine types
+Industrial Train Engine=Industrial Train Engine
+Big Industrial Train Engine=Big Industrial Train Engine
+Industrial tank wagon=Industrial tank wagon
+Industrial wood wagon=Industrial wood wagon
+Japanese Train Engine=Japanese Train Engine
+Japanese Train Wagon=Japanese Train Wagon
+Steam Engine=Steam Engine
+Detailed Steam Engine=Detailed Steam Engine
+Passenger Wagon=Passenger Wagon
+Box Wagon=Box Wagon
+Subway Passenger Wagon=Subway Passenger Wagon