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wting_autojump/autojump.bash

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#Copyright Joel Schaerer 2008, 2009
#This file is part of autojump
#autojump is free software: you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation, either version 3 of the License, or
#(at your option) any later version.
#
#autojump is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#
#You should have received a copy of the GNU General Public License
#along with autojump. If not, see <http://www.gnu.org/licenses/>.
#This shell snippet sets the prompt command and the necessary aliases
_autojump()
{
local cur
cur=${COMP_WORDS[*]:1}
while read i
do
COMPREPLY=("${COMPREPLY[@]}" "${i}")
done < <(autojump --bash --completion $cur)
}
complete -F _autojump j
#data_dir=${XDG_DATA_HOME:-$([ -e ~/.local/share ] && echo ~/.local/share || echo ~)}
data_dir=$([ -e ~/.local/share ] && echo ~/.local/share || echo ~)
if [[ "$data_dir" = "${HOME}" ]]
then
export AUTOJUMP_DATA_DIR=${data_dir}
else
export AUTOJUMP_DATA_DIR=${data_dir}/autojump
fi
if [ ! -e "${AUTOJUMP_DATA_DIR}" ]
then
mkdir "${AUTOJUMP_DATA_DIR}"
mv ~/.autojump_py "${AUTOJUMP_DATA_DIR}/autojump_py" 2>>/dev/null #migration
mv ~/.autojump_py.bak "${AUTOJUMP_DATA_DIR}/autojump_py.bak" 2>>/dev/null
mv ~/.autojump_errors "${AUTOJUMP_DATA_DIR}/autojump_errors" 2>>/dev/null
fi
AUTOJUMP='{ (autojump -a "$(pwd -P)"&)>/dev/null 2>>${AUTOJUMP_DATA_DIR}/.autojump_errors;} 2>/dev/null'
if [[ ! $PROMPT_COMMAND =~ autojump ]]; then
export PROMPT_COMMAND="${PROMPT_COMMAND:-:} ; $AUTOJUMP"
fi
alias jumpstat="autojump --stat"
function j { new_path="$(autojump $@)";if [ -n "$new_path" ]; then echo -e "\\033[31m${new_path}\\033[0m"; cd "$new_path";fi }