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72 lines
2.3 KiB
Nix
72 lines
2.3 KiB
Nix
{ config, pkgs, lib, ... }:
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with lib;
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let
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cfg = config.i18n.inputMethod;
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gtk2_cache = pkgs.runCommand "gtk2-immodule.cache"
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{ preferLocalBuild = true;
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allowSubstitutes = false;
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buildInputs = [ pkgs.gtk2 cfg.package ];
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}
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''
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mkdir -p $out/etc/gtk-2.0/
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GTK_PATH=${cfg.package}/lib/gtk-2.0/ gtk-query-immodules-2.0 > $out/etc/gtk-2.0/immodules.cache
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'';
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gtk3_cache = pkgs.runCommand "gtk3-immodule.cache"
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{ preferLocalBuild = true;
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allowSubstitutes = false;
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buildInputs = [ pkgs.gtk3 cfg.package ];
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}
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''
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mkdir -p $out/etc/gtk-3.0/
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GTK_PATH=${cfg.package}/lib/gtk-3.0/ gtk-query-immodules-3.0 > $out/etc/gtk-3.0/immodules.cache
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'';
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in
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{
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options.i18n = {
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inputMethod = {
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enabled = mkOption {
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type = types.nullOr (types.enum [ "ibus" "fcitx" "nabi" "uim" ]);
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default = null;
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example = "fcitx";
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description = ''
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Select the enabled input method. Input methods is a software to input symbols that are not available on standard input devices.
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Input methods are specially used to input Chinese, Japanese and Korean characters.
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Currently the following input methods are available in NixOS:
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<itemizedlist>
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<listitem><para>ibus: The intelligent input bus, extra input engines can be added using <literal>i18n.inputMethod.ibus.engines</literal>.</para></listitem>
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<listitem><para>fcitx: A customizable lightweight input method, extra input engines can be added using <literal>i18n.inputMethod.fcitx.engines</literal>.</para></listitem>
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<listitem><para>nabi: A Korean input method based on XIM. Nabi doesn't support Qt 5.</para></listitem>
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<listitem><para>uim: The universal input method, is a library with a XIM bridge. uim mainly support Chinese, Japanese and Korean.</para></listitem>
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</itemizedlist>
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'';
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};
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package = mkOption {
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internal = true;
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type = types.nullOr types.path;
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default = null;
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description = ''
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The input method method package.
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'';
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};
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};
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};
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config = mkIf (cfg.enabled != null) {
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environment.systemPackages = [ cfg.package gtk2_cache gtk3_cache ];
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};
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meta = {
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maintainers = with lib.maintainers; [ ericsagnes ];
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doc = ./default.xml;
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};
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}
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