dotfiles/zsh/functions.zsh

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# Some helping functions
### File manipulation ###
# Copy to clipboard
copy() {
if [ $# -eq 0 ]; then
xclip -selection c
else
file_type=$(file -b --mime-type "$1")
xclip -selection c -t $file_type < $1
fi
}
# Swap files
swap() {
local tmp=`mktemp`
mv "$1" "$tmp"
mv "$2" "$1"
mv "$tmp" "$2"
}
# mkdir && cd
mkcd() {
mkdir $1 && cd $1
}
### Vim helpers ###
vclass() {
v src/"$1".cpp -c ":vs include/$1.hpp"
}
vide() {
v $1 -c ":NERDTree"
}
vs() {
v $1 -c ":vs $2"
}
sp() {
v $1 -c ":sp $2"
}
vfind() {
v `find . -name "$1"`
}
### Others ###
pull-dotfiles() {
current_dir=$PWD
echo Pulling dotfiles...
cd ~/.config/dotfiles && git pull
echo Pulling scripts...
cd ~/.scripts && git pull
echo Pulling oh-my-zsh
cd ~/.config/oh-my-zsh && git pull
cd $current_dir
}
# Recover a vim backup
recover() {
if [ -f $1 ]; then
echo >&2 Cannot recover an existing file...
exit 1
fi
BACKUP_PATH=~/.vim/backups/`echo $PWD/$1 | tr '/' '%'`
if [ ! -f "$BACKUP_PATH" ]; then
echo >&2 Backup not found...
exit 2
fi
cp $BACKUP_PATH $1
}
# colors for the man pages
man() {
env LESS_TERMCAP_mb=$(printf "\e[1;31m") \
LESS_TERMCAP_md=$(printf "\e[1;31m") \
LESS_TERMCAP_me=$(printf "\e[0m") \
LESS_TERMCAP_se=$(printf "\e[0m") \
LESS_TERMCAP_so=$(printf "\e[1;44;33m") \
LESS_TERMCAP_ue=$(printf "\e[0m") \
LESS_TERMCAP_us=$(printf "\e[1;32m") \
man "$@"
}
# Better svn log
svn() {
case $* in
log ) shift 1; command svn log "$@" | less ;;
* ) command svn "$@" ;;
esac
}
# Clears resolv.conf with Cloudflare/APNIC's dns
resolv() {
echo 'nameserver 1.1.1.1' | sudo tee /etc/resolv.conf > /dev/null
}
# Generate a standard LaTeX maefile
makelatex() {
cp /home/thomas/.script/classgen/Makefile.latex ./Makefile
}
# cdg : cd to a git repo
if [ -d "$GCLONE_PATH" ]; then
gclone() {
# Check if cloning via HTTP(S) or SSH
if [[ $1 == http* ]]; then
server=`echo $1 | rev | cut -d '/' -f 3- | rev | cut -d '/' -f 3`
name=`echo $1 | rev | cut -d '/' -f -2 | rev`
else
server=`echo $1 | cut -d ':' -f 1 | cut -d '@' -f 2-`
name=`echo $1 | cut -d ':' -f 2-`
fi
user=`echo $name | cut -d '/' -f 1`
repo=`echo $name | cut -d '/' -f 2-`
if [[ $repo == *.git ]]; then
repo=${repo%.*}
fi
# Final path to the repo
repo_path=$GCLONE_PATH/$server/$user/$repo
mkdir -p $repo_path
git clone $1 $repo_path
}
cdg() {
if [ $# -ne 1 ]; then
echo "This function expects a single parameter"
return 1
else
found_dirs=`find $GCLONE_PATH -maxdepth 3 -name $1 | sort`
total=`echo $found_dirs | wc -l`
if [[ "" == "$found_dirs" ]]; then
echo "$1 not found"
return 2
elif [ $total -gt 1 ]; then
counter=0
echo "Multiple entries for $1 found:"
echo $found_dirs | while read found_dir; do
counter=$(($counter+1))
echo "["$counter"]" $found_dir
done
read choice
if [[ "$choice" == "" ]]; then
cd `echo $found_dirs | head -1 | tail -1`
elif [[ "$choice" =~ '^[0-9]+$' ]] && [ $choice -le $total ] && [ $choice -gt 0 ]; then
cd `echo $found_dirs | head -$choice | tail -1`
else
echo "I expected a number that was less than the max..."
return 3
fi
return 3
else
cd $found_dirs
fi
fi
}
_cdg() {
_arguments "1: :($(find $GCLONE_PATH -maxdepth 3 -exec basename {} \;))"
}
compdef _cdg cdg
fi
# Music things
command -v music-server > /dev/null 2>&1
if [ $? -eq 0 ]; then
# If music-server is installed, check if awesome is running with screenfetch
command -v screenfetch > /dev/null 2>&1
if [ $? -eq 0 ]; then
screenfetch -d wm -nN | grep "Awesome" > /dev/null 2>&1
if [ $? -eq 0 ]; then
# User is running awesome, music-client will go through awesome-client
music-client() {
command=$1
if [ $# -eq 1 ]; then
echo "require('music').execute_command(\"$command\")" | awesome-client
else
library_path=$(realpath $2 | cut -d '/' -f 5-)
awesome_command="require('music').execute_command(\"$command\",\"$library_path\")"
echo $awesome_command | awesome-client
fi
}
alias mcf="music-client file"
fi
fi
fi