rootiest
f625c215a7
Refactor music-stats lualine component to use an external script to cache the metadata
103 lines
2.4 KiB
Lua
103 lines
2.4 KiB
Lua
-- -----------------------------------------------------------------------------
|
|
-- ------------------------------- MUSIC-STATS ---------------------------------
|
|
-- -----------------------------------------------------------------------------
|
|
|
|
local M = {}
|
|
local cache_file = os.getenv("HOME") .. "/.cache/music_cache.txt"
|
|
|
|
-- Function to read the cache file
|
|
local function read_cache()
|
|
local file = io.open(cache_file, "r")
|
|
if file then
|
|
local content = file:read("*a")
|
|
file:close()
|
|
return content
|
|
end
|
|
return ""
|
|
end
|
|
|
|
-- Parse the cached music data
|
|
local function parse_cache()
|
|
local content = read_cache()
|
|
if not content or content:match("No players found") then
|
|
return "", "", "", ""
|
|
end
|
|
local artist, title, album, status =
|
|
content:match("^(.-)%s*-%s*(.-)%s*-%s*(.-)%s*-%s*(.-)%s*$")
|
|
return artist or "", title or "", album or "", status or ""
|
|
end
|
|
|
|
function M.get_status()
|
|
local _, _, _, status = parse_cache()
|
|
if status:match("Playing") then
|
|
return "playing"
|
|
elseif status:match("Paused") then
|
|
return "paused"
|
|
else
|
|
return "ptopped"
|
|
end
|
|
end
|
|
|
|
function M.get_current()
|
|
return parse_cache() -- Just return title for simplicity
|
|
end
|
|
|
|
function M.get_icon()
|
|
local _, _, _, status = parse_cache()
|
|
if status == "Playing" then
|
|
return " "
|
|
elseif status == "Paused" then
|
|
return " "
|
|
else
|
|
return " "
|
|
end
|
|
end
|
|
|
|
function M.get_title()
|
|
local _, title = parse_cache()
|
|
return title
|
|
end
|
|
|
|
function M.get_artist()
|
|
local artist = parse_cache()
|
|
return artist
|
|
end
|
|
|
|
function M.get_album()
|
|
local _, _, album = parse_cache()
|
|
return album
|
|
end
|
|
|
|
function M.is_shuffle()
|
|
-- Add shuffle property parsing if needed
|
|
return false
|
|
end
|
|
|
|
function M.is_loop()
|
|
-- Add loop property parsing if needed
|
|
return false
|
|
end
|
|
|
|
function M.get_icon_with_text()
|
|
local icon = M.get_icon()
|
|
local title = M.get_title()
|
|
local artist = M.get_artist()
|
|
local status = M.get_status() -- Assuming there's a function to get the music status
|
|
|
|
if status ~= "playing" and status ~= "paused" then
|
|
return "" -- Return empty string if the status is neither "Playing" nor "Paused"
|
|
end
|
|
|
|
if artist and #artist > 25 then
|
|
return icon .. " " .. title
|
|
elseif title and #title > 25 then
|
|
return icon .. " " .. title
|
|
elseif title and artist and #title <= 25 then
|
|
return icon .. " " .. artist .. " - " .. title
|
|
else
|
|
return icon .. " " .. (title or artist or "No music")
|
|
end
|
|
end
|
|
|
|
return M
|