blob: 75ddd3a2505384a7c74f8284ca642bedee5dd8ca (
plain)
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
|
#!/bin/sh
# Set vi-mode and key bindings for zsh
if [ -n "$ZSH_VERSION" ]; then
bindkey -v
export KEYTIMEOUT=1
# Show which mode
terminfo_down_sc=$(tput cud1)$(tput cuu1)$(tput sc)$(tput cud1)
insert-mode () { echo "-- INSERT --"; }
normal-mode () { echo "-- NORMAL --"; }
show-mode() {
case $KEYMAP in
vicmd) echo "$(normal-mode)" ;;
main|viins) echo "$(insert-mode)" ;;
*) echo "$(insert-mode)" ;;
esac
}
precmd () {
# yes, I actually like to have a new line, then some stuff and then
# the input line
print -rP "
[%D{%a, %d %b %Y, %H:%M:%S}] %n %{${fg[blue]}%}%m%{$reset_color%}"
# this is required for initial prompt and a problem I had with Ctrl+C or
# Enter when in normal mode (a new line would come up in insert mode,
# but normal mode would be indicated)
PS1="%{${terminfo_down_sc}%$(show-mode)%${terminfo[rc]}%}%~ $ "
}
set-prompt () {
case $KEYMAP in
vicmd) VI_MODE="$(normal-mode)" ;;
main|viins) VI_MODE="$(insert-mode)" ;;
*) VI_MODE="$(insert-mode)" ;;
esac
PS1="%{${terminfo_down_sc}${VI_MODE}${terminfo[rc]}%}%~ $ "
}
zle-line-init () {
set-prompt
zle reset-prompt
zle-keymap-select
}
preexec () { print -rn -- $terminfo[el]; }
zle -N zle-line-init
zle -N zle-keymap-select
# Fix backspace bug when switching modes
bindkey '^?' backward-delete-char
# Edit line in vim with alt-e
autoload edit-command-line; zle -N edit-command-line
bindkey '^e' edit-command-line
# Navigate in complete menu
bindkey -M menuselect 'h' vi-backward-char
bindkey -M menuselect 'j' vi-down-line-or-history
bindkey -M menuselect 'k' vi-up-line-or-history
bindkey -M menuselect 'l' vi-forward-char
# Map 'jk' to Escape key in INSERT mode
bindkey -M viins 'jk' vi-cmd-mode
elif [ -n "$BASH_VERSION" ]; then
# Set vi-mode and key bindings for bash
set -o vi
show-mode() {
if [ "$BASH_MODE" = "vi" ]; then
echo -ne "\[\033[1m\]-- NORMAL --\[\033[0m\]\n"
else
echo -ne "\[\033[1m\]-- INSERT --\[\033[0m\]\n"
fi
}
PS1='$(show-mode)\u@\h:\w\$ '
# Edit line in vim with alt-e
edit-command-line() {
local temp=$(mktemp /tmp/bash-edit-line.XXXXXXXXXX)
history -a
history -n
fc -ln -1 > "${temp}"
vim "${temp}"
READLINE_LINE=$(cat "${temp}")
READLINE_POINT=0
rm -f "${temp}"
}
bind -x '"\ee": edit-command-line'
# Navigate in complete menu
bind -m vi-command '"h": backward-char' # map h to backward-char
bind -m vi-command '"j": down-line-or-history' # map j to down-line-or-history
bind -m vi-command '"k": up-line-or-history' # map k to up-line-or-history
bind -m vi-command '"l": forward-char' # map l to forward-char
# Map 'jk' to Escape key in INSERT mode
bind -m vi-insert '"jk":vi-movement-mode'
# Fix backspace bug when switching modes
stty erase '^?'
else
echo "Unsupported shell"
fi
|
