awesome-wm-widgets/_widgets/volumebar-widget.md

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Volumebar widget

Almost the same as volume widget, but more minimalistic:

Supports

• scroll up - increase volume,
• scroll down - decrease volume,
• left click - mute/unmute.

Customization

It is possible to customize widget by providing a table with all or some of the following config parameters:

Name	Default	Description
main_color	beautiful.fg_normal	Color of the bar
mute_color	beautiful.fg_urgent	Color of the bar when mute
width	50	The bar width
shape	bar	gears.shape, could be octogon, hexagon, powerline, etc
margin	10	Top and bottom margin (if your wibar is 22 px high, bar will be 2 px (22 - 2*10))
get_volume_cmd	amixer -D pulse sget Master	Get current volume level
inc_volume_cmd	amixer -D pulse sset Master 5%+	Increase volume level
dec_volume_cmd	amixer -D pulse sset Master 5%-	Decrease volume level
tog_volume_cmd	amixer -D pulse sset Master toggle	Mute / unmute

Example:

volumebar_widget({
   main_color = '#af13f7',
   mute_color = '#ff0000',
   width = 80,
   shape = 'rounded_bar',
   margins = 8
})

Above config results in following widget:

Installation

1. Clone this repo under ~/.config/awesome/

   git clone https://github.com/streetturtle/awesome-wm-widgets.git ~/.config/awesome/
   

2. Require volumebar widget at the beginning of rc.lua:

   local volumebar_widget = require("awesome-wm-widgets.volumebar-widget.volumebar")
   

3. Add widget to the tasklist:

   s.mytasklist, -- Middle widget
       { -- Right widgets
           layout = wibox.layout.fixed.horizontal,
           ...
           --[[default]]
           volumebar_widget(),
           --[[or customized]]
           volumebar_widget({
               main_color = '#af13f7',
               mute_color = '#ff0000',
               width = 80,
               shape = 'rounded_bar', -- octogon, hexagon, powerline, etc
               -- bar's height = wibar's height minus 2x margins
               margins = 8
           }),
   
           ...
   

Troubleshooting

If the bar is not showing up, try to decrease top or bottom margin - widget uses hardcoded margins for vertical alignment, so if your wibox is too small then bar is simply hidden by the margins.