blob: 7ba0a8d01b8741a1d9319122b18967055c89b4e6 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
|
#! /bin/zsh
# Copyright (C) 2022 HimbeerserverDE
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
if [[ "${USER_ALIAS}" == "" ]]; then
USER_ALIAS=${USER}
fi
function theme_precmd {
local TERMWIDTH
(( TERMWIDTH = ${COLUMNS} - 1 ))
###
# Truncate the path if it's too long.
PR_FILLBAR=""
PR_PWDLEN=""
if [[ "${USER_ALIAS}" == "" ]]; then
USER_ALIAS=${USER}
fi
if [[ "${USER_ALIAS_LENGTH}" == "" ]]; then
USER_ALIAS_LENGTH=${#${USER_ALIAS}}
fi
local promptsize=${#${(%):-------[@%m:%l)---()--}}
local pwdsize=${#${(%):-%~}}
if [[ "${promptsize} + ${pwdsize}" -gt ${TERMWIDTH} ]]; then
((PR_PWDLEN=${TERMWIDTH} - ${promptsize}))
else
PR_FILLBAR="\${(l.((${TERMWIDTH} - (${promptsize} + ${USER_ALIAS_LENGTH} + ${pwdsize})))..${PR_HBAR}.)}"
fi
setprompt
}
setopt extended_glob
theme_preexec () {
if [[ "${TERM}" == "screen" ]]; then
local CMD=${1[(wr)^(*=*|sudo|-*)]}
echo -n "\ek${CMD}\e\\"
fi
}
setprompt () {
###
# Need this so the prompt will work.
setopt prompt_subst
###
# See if we can use colors.
autoload -U colors
colors
autoload zsh/terminfo
for color in RED GREEN YELLOW BLUE MAGENTA CYAN WHITE GREY; do
eval PR_$color='%{${terminfo[bold]}${fg[${(L)color}]}%}'
eval PR_LIGHT_$color='%{${terminfo[bold]}${fg[${(L)color}]}%}'
(( count = ${count} + 1 ))
done
PR_NO_COLOUR="%{${terminfo[sgr0]}%}"
###
# Modify Git prompt
ZSH_THEME_GIT_PROMPT_PREFIX=" ${PR_BLUE}"
ZSH_THEME_GIT_PROMPT_SUFFIX="%{${reset_color}%}"
ZSH_THEME_GIT_PROMPT_DIRTY=""
ZSH_THEME_GIT_PROMPT_CLEAN=""
ZSH_THEME_GIT_PROMPT_ADDED="%{${fg[green]}%} +"
ZSH_THEME_GIT_PROMPT_MODIFIED="%{${fg[yellow]}%} 🚧"
ZSH_THEME_GIT_PROMPT_DELETED="%{${fg[red]}%} -"
ZSH_THEME_GIT_PROMPT_RENAMED="%{${fg[magenta]}%} ➔"
ZSH_THEME_GIT_PROMPT_UNMERGED="%{${fg[white]}%} ⛙"
ZSH_THEME_GIT_PROMPT_UNTRACKED="%{${fg[cyan]}%} 📹"
###
# See if we can use extended characters to look nicer.
# UTF-8 Fixed
if [[ $(locale charmap) == "UTF-8" ]]; then
PR_SET_CHARSET=""
PR_SHIFT_IN=""
PR_SHIFT_OUT=""
PR_HBAR="━"
PR_ULCORNER="┏"
PR_LLCORNER="┗"
PR_LRCORNER="┛"
PR_URCORNER="┓"
else
typeset -A altchar
set -A altchar ${(s..)terminfo[acsc]}
# Some stuff to help us draw nice lines
PR_SET_CHARSET="%{${terminfo[enacs]}%}"
PR_SHIFT_IN="%{${terminfo[smacs]}%}"
PR_SHIFT_OUT="%{${terminfo[rmacs]}%}"
PR_HBAR='${PR_SHIFT_IN}${altchar[q]:--}${PR_SHIFT_OUT}'
PR_ULCORNER='${PR_SHIFT_IN}${altchar[l]:--}${PR_SHIFT_OUT}'
PR_LLCORNER='${PR_SHIFT_IN}${altchar[m]:--}${PR_SHIFT_OUT}'
PR_LRCORNER='${PR_SHIFT_IN}${altchar[j]:--}${PR_SHIFT_OUT}'
PR_URCORNER='${PR_SHIFT_IN}${altchar[k]:--}${PR_SHIFT_OUT}'
fi
###
# Decide if we need to set titlebar text.
#case $TERM in
#xterm*)
# PR_TITLEBAR=$'%{\e]0;%(!.-=*[ROOT]*=- | .)%n@%m:%~ | ${COLUMNS}x${LINES} | %y\a%}'
# ;;
#screen)
# PR_TITLEBAR=$'%{\e_screen \005 (\005t) | %(!.-=[ROOT]=- | .)%n@%m:%~ | ${COLUMNS}x${LINES} | %y\e\\%}'
# ;;
#*)
# PR_TITLEBAR=''
# ;;
#esac
PR_TITLEBAR=$'%{\e]0;zsh\a%}'
###
# Decide whether to set a screen title
if [[ "${TERM}" == "screen" ]]; then
PR_STITLE=$'%{\ekzsh\e\\%}'
else
PR_STITLE=''
fi
###
# Use a different prompt character for root.
if [[ "${UID}" == "0" ]]; then
PR_CHAR='#'
else
PR_CHAR='⊳'
fi
###
# Finally, the prompt.
PROMPT="${PR_SET_CHARSET}${PR_STITLE}${(e)PR_TITLEBAR}\
${PR_CYAN}${PR_ULCORNER}${PR_HBAR} [ ${PR_BLUE}${HOST} \
${PR_MAGENTA}%${PR_PWDLEN}<...<%~%<< ${PR_CYAN}] \
${PR_CYAN}${PR_LLCORNER}${PR_HBAR}%{${reset_color}%}`git_prompt_info``git_prompt_status`\
${PR_CYAN} ${PR_CHAR} ${PR_NO_COLOUR}"
# display exitcode on the right when >0
return_code="%(?..%{${fg[red]}%}%? ⮐%{${reset_color}%})"
RPROMPT=" ${return_code}${PR_NO_COLOUR}"
PS2="${PR_BLUE}${PR_HBAR}\
${PR_BLUE}${PR_HBAR}(\
${PR_LIGHT_GREEN}%_${PR_BLUE})${PR_HBAR}\
${PR_CYAN}${PR_HBAR}${PR_NO_COLOUR} "
}
setprompt
autoload -U add-zsh-hook
add-zsh-hook precmd theme_precmd
add-zsh-hook preexec theme_preexec
|
