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autorandr: remove blank lines from config

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Fixes #1249.
This commit is contained in:
Nikita Uvarov 2020-05-26 14:00:33 +02:00 committed by Robert Helgesson
parent 09304026ae
commit 99a97c917a
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1 changed files with 15 additions and 15 deletions
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30
modules/programs/autorandr.nix
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@ -244,21 +244,21 @@ let
]);
fingerprintToString = name: edid: "${name} ${edid}";
configToString = name: config:
if config.enable then ''
output ${name}
${optionalString (config.position != "") "pos ${config.position}"}
${optionalString config.primary "primary"}
${optionalString (config.dpi != null) "dpi ${toString config.dpi}"}
${optionalString (config.gamma != "") "gamma ${config.gamma}"}
${optionalString (config.mode != "") "mode ${config.mode}"}
${optionalString (config.rate != "") "rate ${config.rate}"}
${optionalString (config.rotate != null) "rotate ${config.rotate}"}
${optionalString (config.scale != null)
((if config.scale.method == "factor" then "scale" else "scale-from")
+ " ${toString config.scale.x}x${toString config.scale.y}")}
${optionalString (config.transform != null) ("transform "
+ concatMapStringsSep "," toString (flatten config.transform))}
'' else ''
if config.enable then
concatStringsSep "\n" ([ "output ${name}" ]
++ optional (config.position != "") "pos ${config.position}"
++ optional config.primary "primary"
++ optional (config.dpi != null) "dpi ${toString config.dpi}"
++ optional (config.gamma != "") "gamma ${config.gamma}"
++ optional (config.mode != "") "mode ${config.mode}"
++ optional (config.rate != "") "rate ${config.rate}"
++ optional (config.rotate != null) "rotate ${config.rotate}"
++ optional (config.transform != null) ("transform "
+ concatMapStringsSep "," toString (flatten config.transform))
++ optional (config.scale != null)
((if config.scale.method == "factor" then "scale" else "scale-from")
+ " ${toString config.scale.x}x${toString config.scale.y}"))
else ''
output ${name}
off
'';