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refactor(widgets: pipewire-helper): extract base logic to new `script…
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…_switcher` widget
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@actionless
actionless committed Dec 19, 2024
1 parent a0c2ad3 commit ee1b65d
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Showing 3 changed files with 295 additions and 243 deletions.
1 change: 1 addition & 0 deletions actionless/widgets/init.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@ local widgets = {
disk = require("actionless.widgets.disk"),
naughty_sidebar = require("actionless.widgets.naughty_sidebar"),
backlight = require("actionless.widgets.backlight"),
script_switcher = require("actionless.widgets.script_switcher"),
pipewire_helper = require("actionless.widgets.pipewire_helper"),
}

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275 changes: 32 additions & 243 deletions actionless/widgets/pipewire_helper.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -4,45 +4,23 @@
--]]

local awful = require("awful")
local wibox = require("wibox")
local naughty = require("naughty")
local beautiful = require("beautiful")
local dpi = beautiful.xresources.apply_dpi

local common = require("actionless.widgets.common")
local decorated_widget = common.decorated
local db = require("actionless.util.db")
local script_switcher = require("actionless.widgets.script_switcher")
local get_icon = require("actionless.util.xdg").get_icon
--local log = require("actionless.util.debug").log


--local DEBUG_LOG = false
----local DEBUG_LOG = true
--local function _log(...)
-- if DEBUG_LOG then
-- log({"::PIPEWIRE-HELPER:" ,...})
-- end
--end


-- pipewire_helper infos
local pipewire_helper = {
menu_width=dpi(300),
notification_object=nil,
available_scripts={},
enabled_scripts={},
last_script=nil,
}
local db_ids = {
enabled="pipewire_monitoring_enabled",
last="pipewire_monitoring_last",
}


function pipewire_helper.init(widget_args)
widget_args = widget_args or {}
pipewire_helper.args = widget_args
pipewire_helper.available_scripts = widget_args.scripts or {
widget_args.name = widget_args.name or "pipewire_helper"
widget_args.icon_enabled = beautiful.widget_wires_high
widget_args.icon_disabled = beautiful.widget_wires
widget_args.scripts = widget_args.scripts or {
{
cmd="monitoring_pipewire_easyeffects_blackjack",
title="Monitoring: BlackJack: EasyEffects",
Expand All @@ -60,230 +38,41 @@ function pipewire_helper.init(widget_args)
title="Monitoring: BlackJack",
},
}

pipewire_helper.icon_widget = common.widget({margin={
left=beautiful.show_widget_icon and dpi(4) or 0,
right=beautiful.show_widget_icon and dpi(4) or 0
}})
widget_args.spacing = 0
widget_args.widgets = {
--wibox.widget.textbox(' '),
beautiful.show_widget_icon and pipewire_helper.icon_widget or wibox.widget.textbox('pw'),
--common.constraint({
--height = beautiful.panel_padding_bottom * 2,
--width = beautiful.panel_padding_bottom * 2,
--}),
--wibox.widget.textbox(' '),
}
pipewire_helper.widget = decorated_widget(widget_args)
-------------------------------------------------------------------------------

function pipewire_helper.load()
pipewire_helper.enabled_scripts = db.session_db().get_or_set(db_ids.enabled, {})
pipewire_helper.last_script = db.get_or_set(
db_ids.last,
pipewire_helper.available_scripts[1].id
or pipewire_helper.available_scripts[1].cmd
)
end
-------------------------------------------------------------------------------

function pipewire_helper.save()
db.session_db().set(db_ids.enabled, pipewire_helper.enabled_scripts)
local current_script = pipewire_helper.get_current_script()
if current_script then
db.set(db_ids.last, current_script.id)
end
end
-------------------------------------------------------------------------------

function pipewire_helper.hide_notification()
if pipewire_helper.notification_object ~= nil then
naughty.destroy(pipewire_helper.notification_object)
pipewire_helper.notification_object = nil
end
end
-------------------------------------------------------------------------------

function pipewire_helper.show_notification()
-- @TODO: remove it?
local notification_timeout = widget_args.popup_timeout or 5
local text = tostring(pipewire_helper.enabled_scripts)
pipewire_helper.hide_notification()

if not pipewire_helper.notification_object then
pipewire_helper.notification_object = naughty.notification({
timeout = notification_timeout,
position = beautiful.widget_notification_position,
})
end
pipewire_helper.notification_object.message = text
end
-------------------------------------------------------------------------------

function pipewire_helper.get_current_script()
for script_id, status in pairs(pipewire_helper.enabled_scripts) do
if status then
return pipewire_helper.get_script_data_by_id(script_id)
end
end
end
-------------------------------------------------------------------------------

function pipewire_helper.update()
if pipewire_helper.get_current_script() then
pipewire_helper.icon_widget:set_image(beautiful.widget_wires_high)
else
pipewire_helper.icon_widget:set_image(beautiful.widget_wires)
end
end
-------------------------------------------------------------------------------

function pipewire_helper.get_script_data_by_id(script_id)
for _, script_data in ipairs(pipewire_helper.available_scripts) do
local current_script_id = script_data.id or script_data.cmd
if current_script_id == script_id then
if not script_data.id then
script_data.id = script_data.cmd
end
return script_data
end
end
end
-------------------------------------------------------------------------------

function pipewire_helper.turn_off(script_id, args)
args = args or {}
local script_data = pipewire_helper.get_script_data_by_id(script_id)
if script_data then
local cmd = script_data.command or script_id
local cmd_off = script_data.command_off or cmd.." -d"
awful.spawn.with_shell(cmd_off)
end
pipewire_helper.enabled_scripts[script_id] = false
if args.save then
pipewire_helper.save()
end
pipewire_helper.update()
end
-------------------------------------------------------------------------------

function pipewire_helper.switch(script_id)
for enabled_script_id, _ in pairs(pipewire_helper.enabled_scripts) do
pipewire_helper.turn_off(enabled_script_id, {save=false})
end
local script_data = pipewire_helper.get_script_data_by_id(script_id)
local cmd = script_data.command or script_id
awful.spawn.with_shell(cmd)
pipewire_helper.enabled_scripts[script_id] = true
pipewire_helper.save()
pipewire_helper.update()
end
-------------------------------------------------------------------------------

function pipewire_helper.restart()
awful.spawn.with_shell(
"pkill easyeffects -9"
.." ; sleep 1"
.." ; systemctl --user stop pipewire pipewire-pulse wireplumber pipewire.socket pipewire-pulse.socket"
.." ; sleep 2"
.." ; systemctl --user start pipewire pipewire-pulse pipewire.socket pipewire-pulse.socket"
.." ; sleep 1"
.." ; systemctl --user start wireplumber"
.." ; sleep 1"
.." ; easyeffects"
)
for enabled_script_id, _ in pairs(pipewire_helper.enabled_scripts) do
pipewire_helper.enabled_scripts[enabled_script_id] = false
end
pipewire_helper.save()
pipewire_helper.update()
end
-------------------------------------------------------------------------------

function pipewire_helper.restuck()
awful.spawn.with_shell(
"pw-metadata -n settings 0 clock.force-quantum 256"
.." ; pw-metadata -n settings 0 clock.force-quantum 1024"
)
end
-------------------------------------------------------------------------------

function pipewire_helper.toggle_last()
local script_data = pipewire_helper.get_current_script()
if script_data then
pipewire_helper.turn_off(script_data.id)
else
pipewire_helper.switch(pipewire_helper.last_script)
end
end
-------------------------------------------------------------------------------

function pipewire_helper.show_menu(menu_args)
menu_args = menu_args or {}
if pipewire_helper.menu and pipewire_helper.menu.wibox.visible then
pipewire_helper.menu:hide()
else
local items = {}
for _, script_data in ipairs(pipewire_helper.available_scripts) do
local script_id = script_data.id or script_data.cmd
local display_name = script_data.title
local item = {display_name, }
item[2] = function()
pipewire_helper.menu:hide()
pipewire_helper.switch(script_id)
end
if pipewire_helper.enabled_scripts[script_id] then
item[2] = function()
pipewire_helper.menu:hide()
pipewire_helper.turn_off(script_id, {save=true})
end
item[3] = get_icon('actions', 'object-select-symbolic')
end
table.insert(items, item)
end
table.insert(items, {
widget_args.extra_funcs = widget_args.extra_funcs or {
{
"restuck",
function()
pipewire_helper.restuck()
awful.spawn.with_shell(
"pw-metadata -n settings 0 clock.force-quantum 256"
.." ; pw-metadata -n settings 0 clock.force-quantum 1024"
)
end,
get_icon('actions', 'view-refresh')
})
table.insert(items, {
},
{
"RESTART PIPEWIRE",
function()
pipewire_helper.restart()
awful.spawn.with_shell(
"pkill easyeffects -9"
.." ; sleep 1"
.." ; systemctl --user stop pipewire pipewire-pulse wireplumber pipewire.socket pipewire-pulse.socket"
.." ; sleep 2"
.." ; systemctl --user start pipewire pipewire-pulse pipewire.socket pipewire-pulse.socket"
.." ; sleep 1"
.." ; systemctl --user start wireplumber"
.." ; sleep 1"
.." ; easyeffects"
)
for enabled_script_id, _ in pairs(pipewire_helper.enabled_scripts) do
pipewire_helper.enabled_scripts[enabled_script_id] = false
end
pipewire_helper.save()
pipewire_helper.update()
end,
get_icon('actions', 'view-refresh')
})
pipewire_helper.menu = awful.menu{
items=items,
theme={
width=pipewire_helper.menu_width,
},
}
pipewire_helper.menu:show{
coords=menu_args.coords,
}
end
end
-------------------------------------------------------------------------------

--pipewire_helper.widget:connect_signal(
-- "mouse::enter", function () pipewire_helper.show_notification() end)
--pipewire_helper.widget:connect_signal(
-- "mouse::leave", function () pipewire_helper.hide_notification() end)
pipewire_helper.widget:buttons(awful.util.table.join(
awful.button({ }, 1, pipewire_helper.show_menu),
awful.button({ }, 2, pipewire_helper.toggle_last),
awful.button({ }, 3, pipewire_helper.show_menu)
--awful.button({ }, 3, function() pipewire_helper.show_menu() end),
--awful.button({ }, 5, pipewire_helper.next_song),
--awful.button({ }, 4, pipewire_helper.prev_song)
))

pipewire_helper.load()
pipewire_helper.update()
},
}
pipewire_helper = script_switcher.init(widget_args)
return setmetatable(pipewire_helper, { __index = pipewire_helper.widget })
end

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