diff options
Diffstat (limited to 'volume-widget/volume.lua')
| -rw-r--r-- | volume-widget/volume.lua | 53 |
1 files changed, 47 insertions, 6 deletions
diff --git a/volume-widget/volume.lua b/volume-widget/volume.lua index 6172f5e..2544d14 100644 --- a/volume-widget/volume.lua +++ b/volume-widget/volume.lua @@ -8,10 +8,12 @@ -- @copyright 2018 Pavel Makhov ------------------------------------------------- -local awful = require("awful") local wibox = require("wibox") local watch = require("awful.widget.watch") local spawn = require("awful.spawn") +local naughty = require("naughty") +local dpi = require('beautiful').xresources.apply_dpi + local path_to_icons = "/usr/share/icons/Arc/status/symbolic/" @@ -22,7 +24,8 @@ local function worker(args) local args = args or {} local volume_audio_controller = args.volume_audio_controller or 'pulse' - + local display_notification = args.notification or 'false' + local position = args.notification_position or "top_right" local device_arg = '' if volume_audio_controller == 'pulse' then device_arg = '-D pulse' @@ -47,11 +50,41 @@ local function worker(args) end } + local notification = {} + local volume_icon_name="audio-volume-high-symbolic" + + local function get_notification_text(txt) + local mute = string.match(txt, "%[(o%a%a?)%]") + local volume = string.match(txt, "(%d?%d?%d)%%") + volume = tonumber(string.format("% 3d", volume)) + if mute == "off" then + return volume.."% <span color=\"red\"><b>Mute</b></span>" + else + return volume .."%" + end + end + + local function show_volume(val) + spawn.easy_async(GET_VOLUME_CMD, + function(stdout, _, _, _) + notification = naughty.notify{ + text = get_notification_text(stdout), + icon=path_to_icons .. val .. ".svg", + icon_size = dpi(16), + title = "Volume", + position = position, + timeout = 0, hover_timeout = 0.5, + width = 200, + } + end + ) + end + + local update_graphic = function(widget, stdout, _, _, _) local mute = string.match(stdout, "%[(o%D%D?)%]") local volume = string.match(stdout, "(%d?%d?%d)%%") volume = tonumber(string.format("% 3d", volume)) - local volume_icon_name if mute == "off" then volume_icon_name="audio-volume-muted-symbolic_red" elseif (volume >= 0 and volume < 25) then volume_icon_name="audio-volume-muted-symbolic" elseif (volume < 50) then volume_icon_name="audio-volume-low-symbolic" @@ -59,6 +92,10 @@ local function worker(args) elseif (volume <= 100) then volume_icon_name="audio-volume-high-symbolic" end widget.image = path_to_icons .. volume_icon_name .. ".svg" + if display_notification then + notification.iconbox.image = path_to_icons .. volume_icon_name .. ".svg" + naughty.replace_text(notification, "Volume", get_notification_text(stdout)) + end end --[[ allows control volume level by: @@ -66,9 +103,9 @@ local function worker(args) - scrolling when cursor is over the widget ]] volume_widget:connect_signal("button::press", function(_,_,_,button) - if (button == 4) then awful.spawn(INC_VOLUME_CMD, false) - elseif (button == 5) then awful.spawn(DEC_VOLUME_CMD, false) - elseif (button == 1) then awful.spawn(TOG_VOLUME_CMD, false) + if (button == 4) then spawn(INC_VOLUME_CMD, false) + elseif (button == 5) then spawn(DEC_VOLUME_CMD, false) + elseif (button == 1) then spawn(TOG_VOLUME_CMD, false) end spawn.easy_async(GET_VOLUME_CMD, function(stdout, stderr, exitreason, exitcode) @@ -76,6 +113,10 @@ local function worker(args) end) end) + if display_notification then + volume_widget:connect_signal("mouse::enter", function() show_volume(volume_icon_name) end) + volume_widget:connect_signal("mouse::leave", function() naughty.destroy(notification) end) + end watch(GET_VOLUME_CMD, 1, update_graphic, volume_widget) return volume_widget |