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Jump helper messages

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- 'jump' call marks when no argument is given
- some error messages
- j as alias for jump (very useful)

Signed-off-by: Gaetan Semet <gaetan@xeberon.net>
This commit is contained in:
Gaetan Semet 2013-09-10 11:24:02 +02:00
commit 9bd691f858
1 changed files with 47 additions and 16 deletions
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63
plugins/jump/jump.plugin.zsh
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@ -6,47 +6,78 @@
# unmark FOO: delete a mark
# marks: lists all marks
#
export MARKPATH=$HOME/.marks
jump() {
cd -P "$MARKPATH/$1" 2>/dev/null || echo "No such mark: $1"
function jump()
{
if [[ -z $1 ]]; then
echo "Error: no mark name given"
echo "available marks:"
marks
return
fi
if [[ $1 == "--help" ]]; then
echo "Jump plugin:"
echo " 'jump FOO': jump to a mark named FOO"
echo " 'mark FOO': create a mark named FOO"
echo " 'unmark FOO': delete a mark"
echo " 'marks': lists all marks"
return
fi
cd -P "$MARKPATH/$1" 2>/dev/null || echo "No such mark: $1"
}
mark() {
if (( $# == 0 )); then
MARK=$(basename "$(pwd)")
else
MARK="$1"
fi
if read -q \?"Mark $(pwd) as ${MARK}? (y/n) "; then
mkdir -p "$MARKPATH"; ln -s "$(pwd)" "$MARKPATH/$MARK"
fi
function mark()
{
if (( $# == 0 )); then
MARK=$(basename "$(pwd)")
else
MARK="$1"
fi
if read -q \?"Mark $(pwd) as ${MARK}? (y/n) "; then
mkdir -p "$MARKPATH"; ln -s "$(pwd)" "$MARKPATH/$MARK"
fi
}
unmark() {
rm -i "$MARKPATH/$1"
function unmark()
{
rm -i "$MARKPATH/$1"
}
autoload colors
marks() {
function marks()
{
if [[ -d $MARKPATH ]]; then
for link in $MARKPATH/*(@); do
local markname="$fg[cyan]${link:t}$reset_color"
local markpath="$fg[blue]$(readlink $link)$reset_color"
printf "%s\t" $markname
printf "-> %s \t\n" $markpath
done
else
echo "No mark found."
fi
}
_completemarks() {
function _completemarks()
{
reply=($(ls $MARKPATH/**/*(-) | grep : | sed -E 's/(.*)\/([_\da-zA-Z\-]*):$/\2/g'))
}
compctl -K _completemarks jump
compctl -K _completemarks unmark
_mark_expansion() {
function _mark_expansion()
{
setopt extendedglob
autoload -U modify-current-argument
modify-current-argument '$(readlink "$MARKPATH/$ARG")'
}
zle -N _mark_expansion
bindkey "^g" _mark_expansion
alias j='jump'
compdef _jump j=jump