198 lines
6.6 KiB
Lua
198 lines
6.6 KiB
Lua
---------------------------------------
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-- This is the brightness_osd module --
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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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-- Icon directory path
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local icondir = awful.util.getdir("config") .. "theme/crylia/assets/icons/brightness/"
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--TODO: fix backlight keys and osd not working correctly
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return function ()
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local brightness_osd_widget = wibox.widget{
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{
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{
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{
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{
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id = "label",
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text = "Brightness",
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align = "left",
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valign = "center",
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widget = wibox.widget.textbox
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},
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nil,
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{
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ic = "value",
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text = "0%",
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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 = "label_value_layout",
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forced_height = dpi(48),
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layout = wibox.layout.align.horizontal,
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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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image = gears.color.recolor_image(icondir .. "brightness-high.svg", color.color["White"]),
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widget = wibox.widget.imagebox
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},
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id = "icon_margin",
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top = dpi(12),
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bottom = dpi(12),
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widget = wibox.container.margin
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},
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{
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{
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id = "brightness_slider",
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bar_shape = gears.shape.rounded_rect,
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bar_height = dpi(2),
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bar_color = color.color["White"],
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bar_active_color = color.color["White"],
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handle_color = color.color["White"],
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handle_shape = gears.shape.circle,
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handle_width = dpi(15),
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handle_border_color = color.color["White"],
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handle_border_width = dpi(1),
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maximum = 100,
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widget = wibox.widget.slider
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},
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id = "slider_layout",
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forced_height = dpi(24),
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widget = wibox.container.place
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},
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id = "icon_slider_layout",
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spacing = dpi(24),
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layout = wibox.layout.fixed.horizontal
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},
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id = "osd_layout",
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layout = wibox.layout.fixed.vertical
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},
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id = "container",
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left = dpi(24),
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right = dpi(24),
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widget = wibox.container.margin
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},
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bg = color.color["Grey900"] .. '44',
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widget = wibox.container.background,
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ontop = true,
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visible = false,
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type = "notification",
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forced_height = dpi(100),
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forced_width = dpi(300),
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offset = dpi(5),
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}
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brightness_osd_widget.container.osd_layout.icon_slider_layout.slider_layout.brightness_slider:connect_signal(
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"property::value",
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function ()
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local brightness_value = brightness_osd_widget.container.osd_layout.icon_slider_layout.slider_layout.brightness_slider:get_value()
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-- Performance is horrible, or it overrides and executes at the same time as the keybindings
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awful.spawn("xbacklight -set " .. brightness_value .. "%", false)
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brightness_osd_widget.container.osd_layout.label_value_layout.value:set_text(brightness_value .. "%")
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awesome.emit_signal(
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"widget::brightness:update",
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brightness_value
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)
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if awful.screen.focused().show_brightness_osd then
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awesome.emit_signal(
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"module::brightness_osd:show",
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true
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)
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end
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local icon = icondir .. "brightness"
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if brightness_value >= 0 and brightness_value < 34 then
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icon = icon .. "-low"
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elseif brightness_value >= 34 and brightness_value < 67 then
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icon = icon .. "-medium"
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elseif brightness_value >= 67 then
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icon = icon .. "-high"
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end
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brightness_osd_widget.container.osd_layout.icon_slider_layout.icon_margin.icon:set_image(gears.color.recolor_image(icon .. ".svg", color.color["White"]))
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end
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)
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local update_slider = function ()
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awful.spawn.easy_async_with_shell(
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[[ xbacklight -get ]],
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function (stdout)
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stdout = stdout:sub(1,-9)
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brightness_osd_widget.container.osd_layout.icon_slider_layout.slider_layout.brightness_slider:set_value(tonumber(stdout))
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end
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)
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end
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local hide_osd = gears.timer{
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timeout = 5,
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autostart = true,
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callback = function ()
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brightness_osd_widget.visible = false
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end
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}
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-- Signals
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brightness_osd_widget:connect_signal(
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"mouse::enter",
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function ()
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brightness_osd_widget.visible = true
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hide_osd:stop()
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end
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)
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brightness_osd_widget:connect_signal(
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"mouse::leave",
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function ()
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brightness_osd_widget.visible = true
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hide_osd:again()
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end
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)
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awesome.connect_signal(
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"widget::brightness_osd:rerun",
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function ()
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if hide_osd.started then
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hide_osd:again()
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else
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hide_osd:start()
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end
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end
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)
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update_slider()
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awesome.connect_signal(
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"module::brightness_slider:update",
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function ()
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update_slider()
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end
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)
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awesome.connect_signal(
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"widget::brightness:update",
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function (value)
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brightness_osd_widget.container.osd_layout.icon_slider_layout.slider_layout.brightness_slider:set_value(tonumber(value))
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end
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)
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awesome.connect_signal(
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"module::brightness_osd:show",
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function ()
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brightness_osd_widget.visible = true
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end
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)
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update_slider()
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return brightness_osd_widget
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end |