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40 lines
1.2 KiB
Nix
40 lines
1.2 KiB
Nix
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{ lib, writeTextFile, desktop-file-utils }:
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/* Create an XDG desktop entry file. Unlike the `makeDesktopItem`, it doesn't
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have a required schema as long as it is valid data to be converted to.
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Furthermore, the validation process can be disabled in case you want to
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create something like an entry for a desktop session.
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*/
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{
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# Name of the desktop entry. Only used as part of the package name and the
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# default value of the destination path.
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name,
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# Nix-representable data to be exported as the desktop entry.
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config,
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# Add a validation check for the exported desktop entry.
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validate ? true,
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# Destination path relative to the output path.
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destination ? "/share/applications/${name}.desktop",
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}:
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writeTextFile {
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name = "xdg-desktop-entry-${name}";
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text = lib.generators.toINI {
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listsAsDuplicateKeys = false;
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mkKeyValue = lib.generators.mkKeyValueDefault {
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mkValueString = v:
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if lib.isList v then lib.concatStringsSep ";" v
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else lib.generators.mkValueStringDefault { } v;
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} "=";
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} config;
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inherit destination;
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checkPhase =
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lib.optionalString validate
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''
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${lib.getExe' desktop-file-utils "desktop-file-validate"} "$target"
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'';
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}
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