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vi-mode: cursor color changing for vi-MODES, \e for editting command line psql style

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clutton 2017-02-08 00:26:36 +02:00
commit 9ba8c88856
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1 changed files with 47 additions and 22 deletions
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69
plugins/vi-mode/vi-mode.plugin.zsh
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@ -1,23 +1,62 @@
# Updates editor information when the keymap changes.
if [ ! -n "${VIM_NORMAL_COLOR+x}" ]; then
if [ $TERM = "screen" ]; then
VIM_NORMAL_COLOR='\033P\033]12;#FF3333\007\033\\'
else
VIM_NORMAL_COLOR="\033]12;#FF3333\007"
fi
fi
if [ ! -n "${VIM_INSERT_COLOR+x}" ]; then
if [ $TERM = "screen" ]; then
VIM_INSERT_COLOR='\033P\033]12;#99FF33\007\033\\'
else
VIM_INSERT_COLOR="\033]12;#00FF00\007"
fi
fi
function zle-keymap-select() {
zle reset-prompt
zle -R
}
if [ $TERM = "screen" ]; then
if [ $KEYMAP = vicmd ]; then
echo -ne $VIM_NORMAL_COLOR
else
echo -ne $VIM_INSERT_COLOR
fi
elif [ $TERM != "linux" ]; then
if [ $KEYMAP = vicmd ]; then
echo -ne $VIM_NORMAL_COLOR
else
echo -ne $VIM_INSERT_COLOR
fi
fi
}; zle -N zle-keymap-select
# Ensure that the prompt is redrawn when the terminal size changes.
TRAPWINCH() {
zle && zle -R
}
zle-line-init () {
if [ $TERM = "screen" ]; then
echo -ne $VIM_INSERT_COLOR
elif [ $TERM != "linux" ]; then
echo -ne $VIM_INSERT_COLOR
fi
}; zle -N zle-line-init
autoload -U select-quoted
zle -N select-quoted
for m in visual viopp; do
for c in {a,i}{\',\",\`}; do
bindkey -M $m $c select-quoted
done
done
zle -N zle-keymap-select
zle -N edit-command-line
bindkey -v
# allow v to edit the command line (standard behaviour)
autoload -Uz edit-command-line
bindkey -M vicmd 'v' edit-command-line
bindkey -M vicmd '\e' edit-command-line
# allow ctrl-p, ctrl-n for navigate history (standard behaviour)
bindkey '^P' up-history
@ -34,17 +73,3 @@ bindkey '^r' history-incremental-search-backward
# allow ctrl-a and ctrl-e to move to beginning/end of line
bindkey '^a' beginning-of-line
bindkey '^e' end-of-line
# if mode indicator wasn't setup by theme, define default
if [[ "$MODE_INDICATOR" == "" ]]; then
MODE_INDICATOR="%{$fg_bold[red]%}<%{$fg[red]%}<<%{$reset_color%}"
fi
function vi_mode_prompt_info() {
echo "${${KEYMAP/vicmd/$MODE_INDICATOR}/(main|viins)/}"
}
# define right prompt, if it wasn't defined by a theme
if [[ "$RPS1" == "" && "$RPROMPT" == "" ]]; then
RPS1='$(vi_mode_prompt_info)'
fi