128 lines
4.4 KiB
Lua
128 lines
4.4 KiB
Lua
------------------------------
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-- This is the audio widget --
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------------------------------
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-- Awesome Libs
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local awful = require("awful")
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local color = require("theme.crylia.colors")
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local dpi = require("beautiful").xresources.apply_dpi
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local gears = require("gears")
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local wibox = require("wibox")
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require("main.signals")
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-- Icon directory path
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local icondir = awful.util.getdir("config") .. "theme/crylia/assets/icons/audio/"
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-- Returns the audio widget
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return function()
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local audio_widget = wibox.widget {
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{
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{
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{
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{
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{
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id = "icon",
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widget = wibox.widget.imagebox,
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resize = false
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},
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id = "icon_layout",
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widget = wibox.container.place
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},
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top = dpi(2),
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widget = wibox.container.margin,
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id = "icon_margin"
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},
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spacing = dpi(10),
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{
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id = "label",
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align = "center",
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valign = "center",
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widget = wibox.widget.textbox
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},
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id = "audio_layout",
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layout = wibox.layout.fixed.horizontal
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},
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id = "container",
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left = dpi(8),
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right = dpi(8),
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widget = wibox.container.margin
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},
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bg = color.color["Yellow200"],
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fg = color.color["Grey900"],
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shape = function(cr, width, height)
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gears.shape.rounded_rect(cr, width, height, 5)
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end,
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widget = wibox.container.background
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}
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local get_volume = function()
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awful.spawn.easy_async_with_shell(
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[[
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SINK="$(pacmd stat | awk -F": " '/^Default sink name: /{print $2}')"
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echo $(pacmd list-sinks | awk '/^\s+name: /{indefault = $2 == "<'$SINK'>"} /^\s+volume: / && indefault {print $5; exit}')
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]],
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function(stdout)
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local icon = icondir .. "volume"
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stdout = stdout:gsub("%%", "")
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local volume = tonumber(stdout) or 0
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audio_widget.container.audio_layout.spacing = dpi(5)
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audio_widget.container.audio_layout.label.visible = true
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if volume < 1 then
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icon = icon .. "-mute"
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audio_widget.container.audio_layout.spacing = dpi(0)
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audio_widget.container.audio_layout.label.visible = false
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elseif volume >= 1 and volume < 34 then
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icon = icon .. "-low"
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elseif volume >= 34 and volume < 67 then
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icon = icon .. "-medium"
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elseif volume >= 67 then
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icon = icon .. "-high"
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end
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audio_widget.container.audio_layout.label:set_text(volume .. "%")
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audio_widget.container.audio_layout.icon_margin.icon_layout.icon:set_image(gears.color.recolor_image(icon .. ".svg", color.color["Grey900"]))
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end
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)
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end
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local check_muted = function()
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awful.spawn.easy_async_with_shell(
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[[ pacmd list-sinks | grep "muted" ]],
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function(stdout)
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if stdout:match("yes") then
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audio_widget.container.audio_layout.label.visible = false
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audio_widget.container:set_right(0)
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audio_widget.container.audio_layout.icon_margin.icon_layout.icon:set_image(gears.color.recolor_image(icondir .. "volume-mute" .. ".svg", color.color["Grey900"]))
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else
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audio_widget.container:set_right(10)
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get_volume()
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end
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end
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)
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end
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-- Signals
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Hover_signal(audio_widget, color.color["Yellow200"])
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audio_widget:connect_signal(
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"button::press",
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function()
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awesome.emit_signal("widget::volume")
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awesome.emit_signal("module::volume_osd:show", true)
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awesome.emit_signal("module::slider:update")
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awesome.emit_signal("widget::volume_osd:rerun")
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end
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)
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awesome.connect_signal(
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"widget::volume",
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function(c)
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check_muted()
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end
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)
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check_muted()
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return audio_widget
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end
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