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Tweak prompt. f switches fancy prompt

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Add vera and tetralith hosts
This commit is contained in:
Jakub Fojt
2020-03-02 16:59:12 +01:00
parent 295f5b95a2
commit 593fc07c77
2 changed files with 75 additions and 21 deletions
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80
.bash_prompt.kuba
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@@ -1,5 +1,51 @@
#!/bin/bash
format_modified_detailed() {
local txtrst='$(tput sgr0)'
local txtred='\e[0;31m'
local txtgrn='$(tput setaf 2)'
local txtyel='$(tput setaf 3)'
# Modified, staged and untracked
# A added (new file) M modified, D deleted, R renamed, T typechange
stat="$(git status --porcelain 2>/dev/null)"
n_sta=""
n_mod=""
for i in A M D R T; do
c=$(echo "$stat" | grep "^[$i]" | wc -l)
[ "$c" != "0" ] && n_sta="$n_sta$i$c"
c=$(echo "$stat" | grep "^ [$i]" | wc -l)
[ "$c" != "0" ] && n_mod="$n_mod$i$c"
done
n_unt=$(echo "$stat" | grep "??" | wc -l)
out=""
[ ! -z "$n_sta" ] && out+="\[$txtgrn\]+$n_sta\[$txtrst\]"
[ ! -z "$n_mod" ] && out+="\[$txtred\]*$n_mod\[$txtrst\]"
[ ! -z "$n_unt" ] && out+="\[$txtyel\]^$n_unt\[$txtrst\]"
echo "$out"
}
format_modified() {
local txtrst='$(tput sgr0)'
local txtred='\e[0;31m'
local txtgrn='$(tput setaf 2)'
local txtyel='$(tput setaf 3)'
# Modified, staged and untracked
# A added (new file) M modified, D deleted, R renamed, T typechange
stat="$(git status --porcelain 2>/dev/null)"
n_sta=$(echo "$stat" | grep "^[AMDRT]" | wc -l)
n_mod=$(echo "$stat" | grep "^ [AMDRT]" | wc -l)
n_unt=$(echo "$stat" | grep "??" | wc -l)
out=""
[ "$n_sta" != 0 ] && out+="\[$txtgrn\]+$n_sta\[$txtrst\]"
[ "$n_mod" != 0 ] && out+="\[$txtred\]*$n_mod\[$txtrst\]"
[ "$n_unt" != 0 ] && out+="\[$txtyel\]^$n_unt\[$txtrst\]"
echo "$out"
}
set_prompt_fancy()
{
local is_git="$(git rev-parse --is-inside-work-tree 2>/dev/null)"
@@ -43,31 +89,12 @@ set_prompt_fancy()
PS1+="\[$txtred\]$fancyx \[$txtwht\]($last_cmd)"
fi
# Line 4: grn git branch
PS1+="\[$txtgrn\]$(__git_ps1 ' (%s)')\[$txtwht\]"
PS1+="\[$txtgrn\]$(__git_ps1 '(%s')\[$txtwht\]"
PS1+="$(format_modified_detailed)\[$txtgrn\])\[$txtrst\] "
# Line 4: good old prompt, $ for user, # for root
PS1+=" \\$ "
}
format_modified() {
local txtrst='$(tput sgr0)'
local txtred='\e[0;31m'
local txtgrn='$(tput setaf 2)'
local txtyel='$(tput setaf 3)'
# Modified, staged and untracked
# A added (new file) M modified, D deleted, T typechange
stat="$(git status --porcelain 2>/dev/null)"
n_mod=$(echo "$stat" | grep "^ [AMDT]" | wc -l)
n_sta=$(echo "$stat" | grep "^[AMDT]" | wc -l)
n_unt=$(echo "$stat" | grep "??" | wc -l)
out=""
[ "$n_sta" != 0 ] && out+="\[$txtgrn\]+$n_sta\[$txtrst\]"
[ "$n_mod" != 0 ] && out+="\[$txtred\]*$n_mod\[$txtrst\]"
[ "$n_unt" != 0 ] && out+="\[$txtyel\]-$n_unt\[$txtrst\]"
echo "$out"
}
set_prompt()
{
local is_git="$(git rev-parse --is-inside-work-tree 2>/dev/null)"
@@ -106,4 +133,15 @@ set_prompt()
# Good old prompt, $ for user, # for root
PS1+="\[$txtrst\]\\$ "
}
f() {
case $PROMPT_COMMAND in
set_prompt )
export PROMPT_COMMAND='set_prompt_fancy'
;;
set_prompt_fancy )
export PROMPT_COMMAND='set_prompt'
;;
esac
}
export PROMPT_COMMAND='set_prompt'