Initial commit

awesome/awesome-wm-widgets/experiments/spotify-player/README.md

@@ -0,0 +1,5 @@
+# Spotify Player 
+
+In progress
+
+![spotify-player](./spotify-player.png)

awesome/awesome-wm-widgets/experiments/spotify-player/spotify-indicator.svg

@@ -0,0 +1,8 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" version="1.1">
+ <defs>
+  <style id="current-color-scheme" type="text/css">
+   .ColorScheme-Text { color:#dfdfdf; } .ColorScheme-Highlight { color:#4285f4; }
+  </style>
+ </defs>
+ <path style="fill:currentColor" class="ColorScheme-Text" d="m 12,4 c -4.4182999,0 -7.9999999,3.5816996 -7.9999999,8 0,4.4183 3.5817,8 7.9999999,8 4.4183,0 8,-3.5817 8,-8 0,-4.4183004 -3.5817,-8 -8,-8 z m -1.484375,4.001953 c 0.135577,-0.0025 0.273043,-0.00125 0.40625,0 3.196934,0.043793 5.685547,1.3710939 5.685547,1.3710939 0.32387,0.1720431 0.478757,0.6868991 0.34375,1.0996091 -0.135016,0.41271 -0.551129,0.642746 -0.875,0.470703 0,0 -4.055029,-2.1406733 -8.1835939,-0.824218 -0.347652,0.145366 -0.785915,-0.135667 -0.875,-0.587891 -0.08907,-0.452224 0.170933,-0.9774967 0.53125,-1.0585939 1.017797,-0.3245495 2.017773,-0.4508522 2.9667969,-0.4707031 z m 0.435547,3 c 0.112731,-10e-4 0.212326,-0.0042 0.322266,0 2.638513,0.09188 4.466796,1.550781 4.466796,1.550781 0.234052,0.185402 0.328171,0.661373 0.207032,1.019532 -0.121139,0.358115 -0.441752,0.53892 -0.675782,0.353515 0,0 -2.907877,-2.344468 -6.6425779,-0.974609 -0.262497,0.124051 -0.553359,-0.122359 -0.617187,-0.53125 -0.06386,-0.40893 0.141317,-0.858788 0.412109,-0.929688 0.897365,-0.329138 1.7382149,-0.481181 2.5273439,-0.488281 z M 11.265625,14 c 1.291618,0.02495 2.442203,0.50401 3.542969,1.154297 0.164454,0.107427 0.243604,0.411344 0.152344,0.628906 -0.09126,0.217545 -0.337279,0.284734 -0.486329,0.140625 0,0 -2.036051,-1.658526 -5.0566399,-0.734375 -0.17338,0.07498 -0.372018,-0.06945 -0.41211,-0.314453 -0.04008,-0.245057 0.10336,-0.525057 0.283204,-0.560547 C 9.9993371,14.09714 10.660752,13.996 11.265625,14 Z"/>
+</svg>

awesome/awesome-wm-widgets/experiments/spotify-player/spotify-player.lua

@@ -0,0 +1,192 @@
+-------------------------------------------------
+-- Spotify Player Widget for Awesome Window Manager
+-- More details could be found here:
+-- https://github.com/streetturtle/awesome-wm-widgets/tree/master/spotify-player
+
+-- @author Pavel Makhov
+-- @copyright 2021 Pavel Makhov
+-------------------------------------------------
+--luacheck:ignore
+local awful = require("awful")
+local wibox = require("wibox")
+local watch = require("awful.widget.watch")
+local spawn = require("awful.spawn")
+local naughty = require("naughty")
+local gears = require("gears")
+local beautiful = require("beautiful")
+local gfs = require("gears.filesystem")
+local gs = require("gears.string")
+local awesomebuttons = require("awesome-buttons.awesome-buttons")
+
+local HOME_DIR = os.getenv("HOME")
+local WIDGET_DIR = HOME_DIR .. '/.config/awesome/awesome-wm-widgets/experiments/spotify-player/'
+local ICON_DIR = WIDGET_DIR
+
+local spotify_player = {}
+
+local function show_warning(message)
+    naughty.notify{
+        preset = naughty.config.presets.critical,
+        title = 'Spotify Player Widget',
+        text = message}
+end
+
+local function worker(user_args)
+
+    local args = user_args or {}
+    local artwork_size = args.artwork_size or 300
+
+    local timeout = args.timeout or 1
+
+    local popup = awful.popup{
+        ontop = true,
+        bg = beautiful.bg_normal .. '88',
+        visible = false,
+        shape = gears.shape.rounded_rect,
+        border_width = 1,
+        border_color = beautiful.bg_focus,
+        width = artwork_size,
+        maximum_width = 300,
+        offset = { y = 5 },
+        widget = {}
+    }
+
+    local rows = {
+        expand = 'none',
+        layout = wibox.layout.align.vertical,
+    }
+
+    spotify_player.widget = wibox.widget {
+        image = ICON_DIR .. 'spotify-indicator.svg',
+        widget = wibox.widget.imagebox
+    }
+
+    local artwork_widget = wibox.widget {
+        forced_height = artwork_size,
+        forced_width = artwork_size,
+        widget = wibox.widget.imagebox
+    }
+
+    local artist_w = wibox.widget {
+        align = 'center',
+        widget = wibox.widget.textbox,
+        set_artist = function(self, artist)
+            self:set_markup('<span size="large" color="#ffffff">' .. artist .. '</span>')
+        end
+    }
+
+    local title_w = wibox.widget {
+        align = 'center',
+        forced_height = 30,
+        widget = wibox.widget.textbox,
+        set_title = function(self, title)
+            self:set_markup('<span size="x-large" font_weight="bold" color="#ffffff">' .. title .. '</span>')
+        end
+    }
+
+    local play_pause_btn = awesomebuttons.with_icon{ type = 'outline', icon = 'play', icon_size = 32, icon_margin = 8, color = '#1DB954', shape = 'circle', onclick = function()
+        spawn.with_shell('sp play')
+    end}
+
+    local buttons_w = wibox.widget {
+        {
+            awesomebuttons.with_icon{ icon = 'rewind', icon_size = 32, icon_margin = 8, color = '#18800000', shape = 'circle', onclick = function()
+                spawn.with_shell('sp prev')
+            end},
+            play_pause_btn,
+            awesomebuttons.with_icon{ icon = 'fast-forward', icon_size = 32, icon_margin = 8, color = '#18800000', shape = 'circle', onclick = function()
+                spawn.with_shell('sp next')
+            end},
+            spacing = 16,
+            layout = wibox.layout.fixed.horizontal
+        },
+        halign = 'center',
+        layout = wibox.container.place,
+    }
+
+    local some_w = wibox.widget {
+        artwork_widget,
+        {
+            {
+                {
+                    {
+                        title_w,
+                        artist_w,
+                        buttons_w,
+                        layout = wibox.layout.fixed.vertical
+                    },
+                    top = 8,
+                    bottom = 8,
+                    widget = wibox.container.margin
+                },
+                bg = '#33333388',
+                widget = wibox.container.background
+            },
+            valign = 'bottom',
+            content_fill_horizontal = true,
+            layout = wibox.container.place,
+        },
+        layout = wibox.layout.stack
+    }
+
+    popup:setup({
+        some_w,
+        layout = wibox.layout.fixed.vertical,
+    })
+
+    local update_widget = function(widget, stdout, stderr, _, _)
+        for i = 0, #rows do rows[i]=nil end
+
+        if string.find(stdout, 'Error: Spotify is not running.') ~= nil then
+            return
+        end
+
+        local track_id, length, art_url, album, album_artist, artist, auto_rating, disc_number, title, track_number, url =
+            string.match(stdout, 'trackid|(.*)\nlength|(.*)\nartUrl|(.*)\nalbum|(.*)\nalbumArtist|(.*)\nartist|(.*)\nautoRating|(.*)\ndiscNumber|(.*)\ntitle|(.*)\ntrackNumber|(.*)\nurl|(.*)')
+
+        title = string.gsub(title, "&", '&amp;')
+        artist_w:set_artist(artist)
+        title_w:set_title(title)
+
+        -- spotify client bug: https://community.spotify.com/t5/Desktop-Linux/MPRIS-cover-art-url-file-not-found/td-p/4920104
+        art_url = art_url:gsub('https://open.spotify.com', 'https://i.scdn.co')
+        if ((art_url ~= nil or art_url ~='') and not gfs.file_readable('/tmp/' .. track_id)) then
+            spawn.easy_async('touch /tmp/' .. track_id, function()
+                spawn.easy_async('curl -L -s --show-error --create-dirs -o /tmp/' .. track_id .. ' '.. art_url, function(stdout, stderr)
+                    if stderr ~= '' then
+                        show_warning(stderr)
+                        return
+                    end
+                    artwork_widget:set_image('/tmp/' .. track_id)
+                end)
+            end)
+        else
+            artwork_widget:set_image('/tmp/' .. track_id)
+        end
+    end
+
+    function spotify_player:tog()
+        if popup.visible then
+            popup.visible = not popup.visible
+        else
+            popup:move_next_to(mouse.current_widget_geometry)
+        end
+    end
+
+    spotify_player.widget:buttons(
+            awful.util.table.join(
+                    awful.button({}, 1, function() spotify_player:tog() end)
+            )
+    )
+
+    watch('sp metadata', timeout, update_widget)
+
+    watch('sp status', 1, function(_, stdout)
+        stdout = string.gsub(stdout, "\n", "")
+        play_pause_btn:set_icon(stdout == 'Playing' and 'pause' or 'play')
+    end)
+
+    return spotify_player
+end
+
+return setmetatable(spotify_player, { __call = function(_, ...) return worker(...) end })