95 lines
2.5 KiB
Bash
95 lines
2.5 KiB
Bash
##### COLOR SETUP
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autoload -U colors && colors
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# P.C. Shyamshankar <sykora@lucentbeing.com>
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# Copied from
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# http://github.com/sykora/etc/blob/master/zsh/functions/spectrum/
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typeset -Ag FX FG BG
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FX=(
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reset "%{[00m%}"
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bold "%{[01m%}" no-bold "%{[22m%}"
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italic "%{[03m%}" no-italic "%{[23m%}"
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underline "%{[04m%}" no-underline "%{[24m%}"
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blink "%{[05m%}" no-blink "%{[25m%}"
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reverse "%{[07m%}" no-reverse "%{[27m%}"
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)
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for color in {000..255}; do
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FG[$color]="%{[38;5;${color}m%}"
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BG[$color]="%{[48;5;${color}m%}"
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done
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# Show all 256 colors with color number
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function spectrum_ls() {
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for code in {000..255}; do
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print -P -- "$code: %{$FG[$code]Test%f%}"
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done
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}
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#####
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function current_directory() {
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local PWD=$(pwd)
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echo "${PWD/#$HOME/~}"
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}
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function git_prompt_info() {
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if test -z $(git branch-or-sha);
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then
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echo ""
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else
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echo " %{$FG[239]%}on%{$reset_color%} %{$FG[255]%}$(git branch-or-sha)%{$reset_color%}$(git_status_character)"
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fi
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}
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function git_status_character() {
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if git dirty;
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then
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echo "%{$FG[202]%}✘%{$reset_color%}"
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else
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echo "%{$FG[040]%}✔%{$reset_color%}"
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fi
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}
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function sandbox_prompt() {
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if [ ! -z "$(sandbox_prompt_info)" ];
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then
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echo " %{$FG[239]%}with $(colored_sandbox_string)%{$reset_color%}"
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fi
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}
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function prompt_custom_colors() {
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export USERNAME_COLOR="$FG[040]"
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export SEPARATOR_COLOR="$FG[239]"
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export HOSTNAME_COLOR="$FG[033]"
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export CURRENT_DIRECTORY_COLOR="$FG[226]"
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}
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function prompt_basic_colors() {
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export USERNAME_COLOR="$fg[blue]"
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export SEPARATOR_COLOR="$fg[black]"
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export HOSTNAME_COLOR="$fg[green]"
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export CURRENT_DIRECTORY_COLOR="$fg[yellow]"
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}
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function prompt_basic_colors_with_grey_separator() {
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export USERNAME_COLOR="$fg[blue]"
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export SEPARATOR_COLOR="$FG[239]"
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export HOSTNAME_COLOR="$fg[green]"
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export CURRENT_DIRECTORY_COLOR="$fg[yellow]"
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}
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function print_with_color() {
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echo "%{$2%}$1%{$reset_color%}"
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}
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function separator() {
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print_with_color "$1" "$SEPARATOR_COLOR"
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}
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prompt_basic_colors_with_grey_separator
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PROMPT='╭─% $(print_with_color "%n" "$USERNAME_COLOR") $(separator "at") $(print_with_color "`hostname -s`" "$HOSTNAME_COLOR") $(separator "in") $(print_with_color "`current_directory`" "$terminfo[bold]$CURRENT_DIRECTORY_COLOR")$(git_prompt_info)$(sandbox_prompt)
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╰─± '
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PS2='(%_) '
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RPROMPT='Last Exit Code: $?'
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