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plugins/dirs: use XDG_STATE_HOME 

Locate the bookmarks file in $XDG_STATE_HOME, and migrate an existing file from the old location if it exists.
pull/2001/head
John D Pell 2021-12-31 00:11:23 -08:00
parent 2e51e92699
commit d8e7b173b5
1 changed files with 59 additions and 49 deletions
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108
plugins/available/dirs.plugin.bash
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@ -32,74 +32,84 @@ alias pu="pushd"
alias po="popd"
function dirs-help() {
about 'directory navigation alias usage'
group 'dirs'
about 'directory navigation alias usage'
group 'dirs'
echo "Directory Navigation Alias Usage"
echo
echo "Use the power of directory stacking to move"
echo "between several locations with ease."
echo
echo "d : Show directory stack."
echo "po : Remove current location from stack."
echo "pc : Adds current location to stack."
echo "pu <dir>: Adds given location to stack."
echo "1 : Change to stack location 1."
echo "2 : Change to stack location 2."
echo "3 : Change to stack location 3."
echo "4 : Change to stack location 4."
echo "5 : Change to stack location 5."
echo "6 : Change to stack location 6."
echo "7 : Change to stack location 7."
echo "8 : Change to stack location 8."
echo "9 : Change to stack location 9."
echo "Directory Navigation Alias Usage"
echo
echo "Use the power of directory stacking to move"
echo "between several locations with ease."
echo
echo "d : Show directory stack."
echo "po : Remove current location from stack."
echo "pc : Adds current location to stack."
echo "pu <dir>: Adds given location to stack."
echo "1 : Change to stack location 1."
echo "2 : Change to stack location 2."
echo "3 : Change to stack location 3."
echo "4 : Change to stack location 4."
echo "5 : Change to stack location 5."
echo "6 : Change to stack location 6."
echo "7 : Change to stack location 7."
echo "8 : Change to stack location 8."
echo "9 : Change to stack location 9."
}
# Add bookmarking functionality
# Usage:
if [ ! -f ~/.dirs ]; then # if doesn't exist, create it
touch ~/.dirs
: "${BASH_IT_DIRS_BKS:=${XDG_STATE_HOME:-~/.local/state}/bash_it/dirs}"
if [[ -f "${BASH_IT_DIRS_BKS?}" ]]; then
source "$BASH_IT_DIRS_BKS"
elif [[ -f ~/.dirs ]]; then
mv -vn ~/.dirs "$BASH_IT_DIRS_BKS"
source "$BASH_IT_DIRS_BKS"
else
source ~/.dirs
touch "$BASH_IT_DIRS_BKS"
fi
alias L='cat ~/.dirs'
alias L='cat "${BASH_IT_DIRS_BKS?}"'
# Goes to destination dir, otherwise stay in the dir
G () {
about 'goes to destination dir'
param '1: directory'
example '$ G ..'
group 'dirs'
function G() {
about 'goes to destination dir'
param '1: directory'
example '$ G ..'
group 'dirs'
cd "${1:-${PWD}}" ;
cd "${1:-${PWD}}"
}
S () {
about 'save a bookmark'
param '1: bookmark name'
example '$ S mybkmrk'
group 'dirs'
function S() {
about 'save a bookmark'
param '1: bookmark name'
example '$ S mybkmrk'
group 'dirs'
[[ $# -eq 1 ]] || { echo "${FUNCNAME[0]} function requires 1 argument"; return 1; }
[[ $# -eq 1 ]] || {
echo "${FUNCNAME[0]} function requires 1 argument"
return 1
}
sed "/$@/d" ~/.dirs > ~/.dirs1;
\mv ~/.dirs1 ~/.dirs;
echo "$@"=\""${PWD}"\" >> ~/.dirs;
source ~/.dirs ;
sed "/$@/d" "$BASH_IT_DIRS_BKS" > ~/.dirs1
\mv ~/.dirs1 "$BASH_IT_DIRS_BKS"
echo "$@"=\""${PWD}"\" >> "$BASH_IT_DIRS_BKS"
source "$BASH_IT_DIRS_BKS"
}
R () {
about 'remove a bookmark'
param '1: bookmark name'
example '$ R mybkmrk'
group 'dirs'
function R() {
about 'remove a bookmark'
param '1: bookmark name'
example '$ R mybkmrk'
group 'dirs'
[[ $# -eq 1 ]] || { echo "${FUNCNAME[0]} function requires 1 argument"; return 1; }
[[ $# -eq 1 ]] || {
echo "${FUNCNAME[0]} function requires 1 argument"
return 1
}
sed "/$@/d" ~/.dirs > ~/.dirs1;
\mv ~/.dirs1 ~/.dirs;
sed "/$@/d" "$BASH_IT_DIRS_BKS" > ~/.dirs1
\mv ~/.dirs1 "$BASH_IT_DIRS_BKS"
}
alias U='source ~/.dirs' # Update bookmark stack
alias U='source "$BASH_IT_DIRS_BKS"' # Update bookmark stack