Brainy theme¶
Simple colorful terminal prompt theme (inspired by a number of themes).
Features¶
Prompt Segments¶
Username & Hostname
Current Directory
SCM Information
Battery Charge
Clock
Todo.txt status
Ruby Environment
Python Environment
Exit Code
Others¶
Indicator for cached
sudo
credentialIndicator for ssh login
brainy
command for showing/hiding various prompt segments on-the-fly
Configuration¶
Various prompt segments can be shown/hidden or modified according to your choice. There are two ways for doing that:
On-the-fly using
brainy
commandTheme Environment Variables
On-the-fly using brainy
command¶
This theme provides a command for showing/hiding prompt segments.
brainy show <segment>
brainy hide <segment>
Tab-completion for this command is enabled by default.
Configuration specified by this command will only be applied to current and subsequent child shells.
Theme Environment Variables¶
This is used for permanent settings that apply to all terminal sessions. You have to define the value of specific theme variables in your bashrc
(or equivalent) file.
The name of the variables are listed below along with their default values.
User Information¶
Indicator for cached sudo
credential (see sudo
manpage for more information):
THEME_SHOW_SUDO=true
SCM Information¶
Information about SCM repository status:
THEME_SHOW_SCM=true
Ruby Environment¶
Ruby environment version information:
THEME_SHOW_RUBY=false
Python Environment¶
Python environment version information:
THEME_SHOW_PYTHON=false
ToDo.txt status¶
Todo.txt status:
THEME_SHOW_TODO=false
Clock¶
THEME_SHOW_CLOCK=true
THEME_CLOCK_COLOR=$bold_cyan
Format of the clock (see date
manpage for more information):
THEME_CLOCK_FORMAT="%H:%M:%S"
Battery Charge¶
Battery charge percentage:
THEME_SHOW_BATTERY=false
Exit Code¶
Exit code of the last command:
THEME_SHOW_EXITCODE=true
Prompt Segments Order¶
Currently available prompt segments are:
battery
char
clock
dir
exitcode
python
ruby
scm
todo
user_info
Three environment variables can be defined to rearrange the segments order. The default values are:
___BRAINY_TOP_LEFT="user_info dir scm"
___BRAINY_TOP_RIGHT="python ruby todo clock battery"
___BRAINY_BOTTOM="exitcode char"