126 lines
4.1 KiB
Nix
126 lines
4.1 KiB
Nix
{ pkgs }:
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let
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lib = import ./lib;
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font-size = arg: {
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program = "${pkgs.font-size-alacritty}/bin/font-size-alacritty";
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args = [arg];
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};
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configs.default = {
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bell.animation = "EaseOut";
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bell.duration = 50;
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bell.color = "#ff00ff";
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colors.cursor.cursor = "#f042b0";
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colors.primary.background = "#202020";
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colors.primary.foreground = "#d0d7d0";
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colors.normal.black = "#000000";
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colors.normal.red = "#cd0000";
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colors.normal.green = "#00cd00";
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colors.normal.yellow = "#bc7004";
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colors.normal.blue = "#4343be";
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colors.normal.magenta = "#cb06cb";
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colors.normal.cyan = "#04c9c9";
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colors.normal.white = "#bebebe";
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colors.bright.black = "#727272";
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colors.bright.red = "#fb6262";
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colors.bright.green = "#72fb72";
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colors.bright.yellow = "#fbfb72";
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colors.bright.blue = "#7272fb";
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colors.bright.magenta = "#fb53fb";
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colors.bright.cyan = "#72fbfb";
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colors.bright.white = "#fbfbfb";
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draw_bold_text_with_bright_colors = true;
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font.normal.family = "Clean";
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font.bold.family = "Clean";
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font.bold.style = "Regular";
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font.size = 10;
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hints.enabled = [
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{
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regex = "(ipfs:|ipns:|magnet:|mailto:|gemini:|gopher:|https:|http:|news:|file:|git:|ssh:|ftp:)[^\\u0000-\\u001F\\u007F-\\u009F<>\"\\s{-}\\^⟨⟩`]+";
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mouse.enabled = true;
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post_processing = true;
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action = "Select";
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}
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];
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key_bindings = [
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{ key = "Up"; mods = "Shift|Control"; command = font-size "=14"; }
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{ key = "Up"; mods = "Control"; command = font-size "+1"; }
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{ key = "Down"; mods = "Control"; command = font-size "-1"; }
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{ key = "Down"; mods = "Shift|Control"; command = font-size "=0"; }
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];
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scrolling.multiplier = 8;
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};
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writeProfile = name: config: let
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config-file =
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assert lib.types.filename.check name;
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pkgs.writeJSON "alacritty-tv-${name}.json" config;
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in pkgs.writeText "alacritty-tv-${name}.profile" /* sh */ ''
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# Use home so Alacritty can find the configuration without arguments.
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# HOME will be reset once in Alacritty.
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HOME=$TMPDIR/Alacritty-${name}
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export HOME
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# Tell Alacritty via XDG_RUNTIME_DIR where to create sockets.
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# XDG_RUNTIME_DIR needs to be reset manually.
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export ALACRITTY_XDG_RUNTIME_DIR="$XDG_RUNTIME_DIR"
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export BASH_EXTRA_INIT=${pkgs.writeDash "alacritty-tv.cleanup.sh" ''
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XDG_RUNTIME_DIR=$ALACRITTY_XDG_RUNTIME_DIR
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unset ALACRITTY_XDG_RUNTIME_DIR
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unset BASH_EXTRA_INIT
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''}
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export XDG_RUNTIME_DIR="$HOME"
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# Install stored configuration if it has changed.
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# This allows for both declarative updates and runtime modifications.
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# rust-xdg requires XDG_RUNTIME_DIR to be secure:
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# https://docs.rs/xdg/2.4.1/src/xdg/lib.rs.html#311
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${pkgs.coreutils}/bin/mkdir -m 0700 -p "$HOME"
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if test "$(${pkgs.coreutils}/bin/cat "$HOME"/ref)" != ${config-file}; then
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echo ${config-file} > "$HOME"/ref
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${pkgs.coreutils}/bin/cp ${config-file} "$HOME"/.alacritty.yml
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fi
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'';
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in
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pkgs.symlinkJoin {
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name = "alacritty-tv";
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paths = [
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(pkgs.writeDashBin "alacritty" ''
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# usage:
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# alacritty [--profile=PROFILE] [--singleton] [ARGS...]
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# where
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# PROFILE one of ${lib.toJSON (lib.attrNames configs)}
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set -efu
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case ''${1-} in
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${lib.concatMapStringsSep "\n" (name: /* sh */ ''
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--${lib.shell.escape name}|--profile=${lib.shell.escape name})
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shift
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profile=${writeProfile name configs.${name}}
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;;
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'') (lib.attrNames configs)}
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*)
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profile=${writeProfile "default" configs.default}
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;;
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esac
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case ''${1-} in
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--singleton)
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shift
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if ! ${pkgs.alacritty}/bin/alacritty msg create-window "$@"; then
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. "$profile"
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${pkgs.alacritty}/bin/alacritty "$@" &
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fi
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;;
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*)
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. "$profile"
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exec ${pkgs.alacritty}/bin/alacritty "$@"
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;;
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esac
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'')
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pkgs.alacritty
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];
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}
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