add mpd widget; better borders

1 files changed, 86 insertions, 0 deletions

diff --git a/modules/desktop/awesome/widgets/mpd.lua b/modules/desktop/awesome/widgets/mpd.lua
new file mode 100644
index 0000000..d588089
--- /dev/null
+++ b/modules/desktop/awesome/widgets/mpd.lua
@@ -0,0 +1,86 @@
+local awful = require("awful")
+local spawn = require("awful.spawn")
+local watch = require("awful.widget.watch")
+local beautiful = require("beautiful")
+local wibox = require("wibox")
+local gears = require("gears")
+local naughty = require("naughty")
+
+local mpd_widget = {}
+
+local MUSIC_ICON = ' '
+local OFF_ICON = '󰝛 '
+
+local PLAY_ICON = ' '
+local PAUSE_ICON = ' '
+
+local PREV_ICON = ' '
+local NEXT_ICON = ' '
+
+local function worker(user_args)
+    local mpd_bar = wibox.widget {
+        {
+            id = "progress",
+            widget = wibox.widget.progressbar,
+            max_value = 1,
+            forced_height = 12,
+            forced_width = 150,
+            border_width = 0,
+            color = beautiful.bg_focus,
+            background_color = beautiful.bg_normal,
+        },
+        {
+            id = "title",
+            widget = wibox.widget.textbox,
+            text = "NO SONG",
+            valign = "center",
+            halign = "center",
+        },
+        layout = wibox.layout.stack
+    }
+
+    local status_icon = wibox.widget {
+        id = "status",
+        widget = wibox.widget.textbox,
+        text = PLAY_ICON
+    }
+
+    local update = function(widget, stdout, _, _, _)
+        local current_song = string.gmatch(stdout, "[^\r\n]+")()
+        stdout = string.gsub(stdout, "\n", "")
+        local mpd_percent = string.match(stdout, "(%d%d)%%")
+        local mpd_status = string.match(stdout, "%[(%a+)%]")
+
+        widget:get_children_by_id("title")[1].text = current_song
+        widget:get_children_by_id("progress")[1].value = tonumber(mpd_percent)/100
+
+        if mpd_status == "playing" then
+            status_icon.text = PLAY_ICON
+        elseif mpd_status == "paused" then
+            status_icon.text = PAUSE_ICON
+        end
+    end
+
+    mpd_bar:connect_signal("button::press", function(_, _, _, button)
+        if button == 1 then awful.spawn("mpc toggle", false)
+        elseif button == 3 then awful.spawn("kitty -e ncmpcpp", false)
+        elseif button == 4 then awful.spawn("mpc next", false)
+        elseif button == 5 then awful.spawn("mpc prev", false)
+        end
+    end)
+
+    watch("mpc status", 1, update, mpd_bar)
+
+    mpd_widget = wibox.widget {
+        status_icon,
+        mpd_bar,
+        layout = wibox.layout.align.horizontal,
+        spacing = 8,
+    }
+
+    return mpd_widget
+end
+
+return setmetatable(mpd_widget, { __call = function(_, ...)
+    return worker(...)
+end})