diff --git a/plugins/dirpersist/dirpersist.plugin.zsh b/plugins/dirpersist/dirpersist.plugin.zsh index 0f6d9f435..88d1129d4 100644 --- a/plugins/dirpersist/dirpersist.plugin.zsh +++ b/plugins/dirpersist/dirpersist.plugin.zsh @@ -1,39 +1,19 @@ -#!/bin/zsh -# -# Make the dirstack more persistant -# -# Add dirpersist to $plugins in ~/.zshrc to load -# +# Save dirstack history to .zdirs +# adapted from: +# github.com/grml/grml-etc-core/blob/master/etc/zsh/zshrc#L1547 -# $zdirstore is the file used to persist the stack -zdirstore=~/.zdirstore +DIRSTACKSIZE=${DIRSTACKSIZE:-20} +dirstack_file=${dirstack_file:-${HOME}/.zdirs} -dirpersistinstall () { - if grep 'dirpersiststore' ~/.zlogout > /dev/null; then - else - if read -q \?"Would you like to set up your .zlogout file for use with dirspersist? (y/n) "; then - echo "# Store dirs stack\n# See $ZSH/plugins/dirspersist.plugin.zsh\ndirpersiststore" >> ~/.zlogout - else - echo "If you don't want this message to appear, remove dirspersist from \$plugins" - fi - fi +if [[ -f ${dirstack_file} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then + dirstack=( ${(f)"$(< $dirstack_file)"} ) + # "cd -" won't work after login by just setting $OLDPWD, so + [[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD +fi + +chpwd() { + if (( $DIRSTACKSIZE <= 0 )) || [[ -z $dirstack_file ]]; then return; fi + local -ax my_stack + my_stack=( ${PWD} ${dirstack} ) + builtin print -l ${(u)my_stack} >! ${dirstack_file} } - -dirpersiststore () { - dirs -p | perl -e 'foreach (reverse ) {chomp;s/([& ])/\\$1/g ;print "if [ -d $_ ]; then pushd -q $_; fi\n"}' > $zdirstore -} - -dirpersistrestore () { - if [ -f $zdirstore ]; then - source $zdirstore - fi -} - -DIRSTACKSIZE=10 -setopt autopushd pushdminus pushdsilent pushdtohome pushdignoredups - -dirpersistinstall -dirpersistrestore - -# Make popd changes permanent without having to wait for logout -alias popd="popd;dirpersiststore"