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https://git.adityakumar.xyz/dwmbar.git
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164 lines
4.9 KiB
Markdown
164 lines
4.9 KiB
Markdown
dwmbar - A Modular Status Bar for dwm
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=====================================
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dwmbar is a very simple status bar written for dwm.
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# Installation
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## Prerequisites
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While some modules will work without these dependencies, we recommend grabbing
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the ones you want for specific modules.
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Highly Recommended:
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* Any patched Nerd Font for icons.
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Optional (By module):
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See [module prerequisites][Module Prerequisites]
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## Arch Linux
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There is an [AUR package](https://aur.archlinux.org/packages/dwmbar-git) for
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dwmbar, which can be installed with your favourite aur helper, or manually.
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Please see the [archwiki
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page](https://wiki.archlinux.org/index.php/Arch_User_Repository#Installing_packages)
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for how to manually install AUR packages.
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## Manual Installation
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```bash
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$ git clone https://github.com/thytom/dwmbar
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$ cd dwmbar
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$ sudo ./install.sh
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```
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# Usage
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dwmbar works by setting the root window name, which dwm displays. It does this
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by calling the dwmbarrc file in your .config/dwmbar folder.
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Add the line `dwmbar &` to your .xinitrc file to run on startup. You can also
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run `dwmbar` in terminal for testing purposes.
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# Customisation
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## Configuring the Bar
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Most non-modular configuration is done in `~/.config/dwmbar/dwmbarrc`, a bash
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script that calls scripts in turn, caching their output and then constructing
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the bar from that.
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To add a module to the bar, simply include its name in the MODULES variable:
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```bash
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MODULES="mpd volumebar wifi battery"
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```
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Modules are displayed left-to-right in the order they are written in `MODULES`.
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By default, they are delimited by the `SEPARATOR` variable, which you can
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change.
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We also offer a `PADDING` variable, which contains a string you can include at
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the start of your bar, on the very right. This can either be padding spaces, to
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move the bar away from the right edge, or even text. By default, we set
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`PADDING` to `$USER@$HOSTNAME`. Feel free to change this.
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## Writing Modules
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Default modules are located within `/usr/share/dwmbar/modules`, and custom
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modules can be placed in `~/.config/dwmbar/modules/custom`. If a default module
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exists with the same name as a custom module, then the custom module will take
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precedence.
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**Default modules will possibly be overwritten during updates, so if you want
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to modify them be sure to make a copy in the custom folder, which will not be
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touched, and edit it there.**
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Modules can be written in any language, so long as they are executable and
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print their output to stdout.
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Currently available default modules are:
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- archupdates - Gets the number of updates available **Arch Linux Only**
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- backlight - Shows the brightness of the screen
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- battery - Gets battery percentage
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- bluetooth - Shows bluetooth status
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- cpuload - Shows the CPU load in %
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- date - Shows the calendar date
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- daypercentage - Shows how far through the day you are, in %
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- disksize - Shows the disk usage
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- ethernet - Shows ethernet connection
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- fanspeed - Shows the rpm of your main fan
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- hostname - Shows your current user and hostname
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- internet - Shows whether internet is available (TODO)
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- kernel - Shows the kernel version
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- localip - Shows your local IP address
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- mail - Shows how much mail you have
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- mpd - Shows MPD status
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- networkdowntraffic - Gets the download traffic in Kb/s
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- networkuptraffic - Gets the upload traffic in Kb/s
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- publicip - Shows your public IP address
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- ram - Shows RAM usage
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- redshift - Shows current screen temperature from Redshift
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- sunmoon - Displays a sun or moon for time of day
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- temperature - Displays the temperature of the CPU
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- time - Displays time
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- todo - Prints the number of todos for the "t" todo manager
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- tor - Prints if the tor service is enabled
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- voidupdates - Gets the number of updates available **Void Linux Only**
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- volumebar - Displays a volume bar
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- volume - Prints volume in %
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- weather - Shows weather info
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- wifi - Shows wifi connection
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## Module Prerequisites
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See Module Dependencies
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* archupdates
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- Arch Linux
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- yay
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- pacman-contrib
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* backlight
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- light
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* bluetooth
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- bluez
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* fanspeed
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- lm_sensors
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* mail
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- mutt/neomutt (We recommend [Luke Smith's Mutt-Wizard](https://github.com/LukeSmithxyz/mutt-wizard)) for configuration.
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* mpd
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- mpd
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- mpc
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* publicip
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- curl
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* redshift
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- redshift
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* sunmoon
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- redshift
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* temperature
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- lm_sensors
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* todo
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- [t todo manager](https://github.com/sjl/t)
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* tor
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- tor
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* voidupdates
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- xbps package manager
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* volume
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- pulseaudio
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* volumebar
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- pulseaudio
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* weather
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- curl
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- Internet connection
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* wifi
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- Wifi card
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# Feature Wishlist
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* Paralellised Modules
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- Some modules are slower than others. Have modules set a DELAY variable;
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if they don't have one, use a default.
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- Modules are called and bar is updated when a module finishes, but an
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internal bar clock updates the clock at a specific delay.
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