forked from extern/nix-config
100 lines
3.4 KiB
Nix
100 lines
3.4 KiB
Nix
{ pkgs, config, ... }:
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{
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home.packages = with pkgs; [ mpc-cli ];
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services.mpd = {
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enable = true;
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musicDirectory = "/home/${config.variables.username}/Music";
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};
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xdg.configFile = {
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"mpd/mpd.conf".text = ''
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auto_update "yes"
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'';
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"ncmpcpp/on-song-change.sh" = {
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executable = true;
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text = /* bash */ ''
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#!/usr/bin/env bash
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music_dir="$HOME/Music"
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fallback_image="$HOME/a.jpg"
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main () {
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find_cover 2>/dev/null
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send 2>/dev/null
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}
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find_cover () {
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ext="$(mpc --format %file% current | sed 's/^.*\.//')"
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if [ "$ext" != "flac" ]; then
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ffmpeg -y -i "$(mpc --format "$music_dir"/%file% | head -n 1)" \
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/tmp/cover.jpg && cover_path="/tmp/cover.jpg" && return
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else
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# ffmpeg doesn't work for flacs
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metaflac --export-picture-to=/tmp/cover.jpg \
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"$(mpc --format "$music_dir"/%file% current)" && cover_path="/tmp/cover.jpg" && return
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fi
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#without embedded images this is used as a fallback
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file="$music_dir/$(mpc --format %file% current)"
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album="''${file%/*}"
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#search for cover image
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cover_path=$(find "$album" -maxdepth 1 | grep -m 1 ".*\.\(jpg\|png\|gif\|bmp\)")
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}
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send () {
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notify-send -i "''${cover_path:-$fallback_image}" "Now Playing" "$(mpc current)"
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}
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main
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'';
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};
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};
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programs.ncmpcpp = {
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enable = true;
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bindings = [
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{ key = "mouse"; command = "dummy"; }
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{ key = "h"; command = [ "previous_column" "jump_to_parent_directory" ]; }
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{ key = "j"; command = "scroll_down"; }
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{ key = "k"; command = "scroll_up"; }
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{ key = "l"; command = [ "next_column" "enter_directory" "play_item" ]; }
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{ key = "H"; command = [ "select_item" "scroll_down" ]; }
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{ key = "J"; command = [ "move_sort_order_down" "move_selected_items_down" ]; }
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{ key = "K"; command = [ "move_sort_order_up" "move_selected_items_up" ]; }
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{ key = "L"; command = [ "select_item" "scroll_up" ]; }
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{ key = "'"; command = "remove_selection"; }
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{ key = "ctrl-u"; command = "page_up"; }
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{ key = "ctrl-d"; command = "page_down"; }
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{ key = "u"; command = "page_up"; }
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{ key = "d"; command = "page_down"; }
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{ key = "n"; command = "next_found_item"; }
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{ key = "N"; command = "previous_found_item"; }
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{ key = "t"; command = "next_screen"; }
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{ key = "g"; command = "move_home"; }
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{ key = "G"; command = "move_end"; }
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{ key = "w"; command = "next"; }
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{ key = "b"; command = "previous"; }
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{ key = ";"; command = "seek_forward"; }
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{ key = ","; command = "seek_backward"; }
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{ key = "f"; command = "apply_filter"; }
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{ key = "i"; command = "select_item"; }
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{ key = "x"; command = [ "delete_playlist_items" "delete_browser_items" "delete_stored_playlist" ]; }
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{ key = "U"; command = "update_database"; }
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{ key = "m"; command = "add_random_items"; }
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];
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settings = {
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ncmpcpp_directory = "~/.config/ncmpcpp";
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user_interface = "alternative";
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autocenter_mode = "yes";
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allow_for_physical_item_deletion = "no";
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mouse_support = "no";
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execute_on_song_change = "~/.config/ncmpcpp/on-song-change.sh";
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mpd_crossfade_time = 3;
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};
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};
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}
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