39 lines
926 B
Nix
39 lines
926 B
Nix
{
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mkTarget,
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lib,
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pkgs,
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config,
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...
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}:
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mkTarget {
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name = "feh";
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humanName = "the desktop background using Feh";
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autoEnable =
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with config.services.xserver.windowManager;
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xmonad.enable || i3.enable;
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autoEnableExpr = ''
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with services.xserver.windowManager;
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xmonad.enable || i3.enable
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'';
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configElements =
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{ image, imageScalingMode }:
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{
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services.xserver.displayManager.sessionCommands =
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let
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bg-arg =
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if imageScalingMode == "fill" then
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"--bg-fill"
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else if imageScalingMode == "center" then
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"--bg-center"
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else if imageScalingMode == "tile" then
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"--bg-tile"
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else if imageScalingMode == "stretch" then
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"--bg-scale"
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# Fit
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else
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"--bg-max";
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in
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"${lib.getExe pkgs.feh} --no-fehbg ${bg-arg} ${image}";
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};
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}
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