## -*- mode:sh -*- #
################################################################################
## Shell Config -- Alias Definitions.
## Date 2013-01-04
################################################################################

## Warning: if this does not work if you change shell without relogging, use
## 'source .<shell>rc' instead.

if [ "bash" = "$SHELL_CURRENT" ]; then
    alias ..='cd ..'
    alias ssrc='source ~/.bashrc'
fi

if [ "zsh" = "$SHELL_CURRENT" ]; then
    alias ssrc='source ~/.zshrc'
fi

##==============================================================================
## General
##==============================================================================

## 'ls' redefinition
alias ls='ls -F'

## GNU extras.
if [ "$OSTYPE" = "linux-gnu" ]; then
    alias ls='ls --color=auto -v --group-directories-first'
else
    alias ls='ls -G'
fi

## Listing aliases.
alias l='ls -1'
alias la='ls -lAh'   # Hidden files
alias lc='ls -ltcrh' # Sort by change time
alias lk='ls -lSrh'  # Sort by size
alias ll='ls -lh'    # Detailed view with human readable values.
alias lx='ls -lXh'   # Sort by extension

## Misc
alias xlx='xrdb -load ~/.Xresources'
alias grep='grep --color=auto'

## Bad idea because you cannot toggle '-f' option anymore.
# alias cp="cp -i"

# List desktop applications.
[ -d /usr/share/applications ] && XDG_APPS=($XDG_APPS /usr/share/applications)
[ -d /usr/local/share/applications ] && XDG_APPS=($XDG_APPS /usr/local/share/applications)
[ ${#XDG_APPS} -ne 0 ] && alias applist='grep -R "^Name=" $XDG_APPS | cut -d'=' -f2 | sort'

## Remove executable attribute.
alias nox='find . -type f -exec chmod a-x {} \;'

## Get your external IP.
[ -n "$(command -v curl)" ] && alias myip='curl ifconfig.me'

## Network discovery.
[ -n "$(command -v nmap)" ] && alias network-discover='nmap -sP "192.168.0.*"'

## Prevents accidentally clobbering files.
alias mkdir='mkdir -p'

## Reset terminal -- Faster alternative of 'reset'.
alias cls='printf "\ec"'

## Display PATH and LD_LIBRARY_PATH in a more readable way.
alias echopath='echo -e ${PATH//:/\\n}'
alias echolibpath='echo -e ${LD_LIBRARY_PATH//:/\\n}'

## Shutdown / Reboot.
## If you do not want to get prompted for your password, configure sudo properly.
if [ -n "$(command -v systemctl)" ]; then
    alias halt='systemctl poweroff'
else
    alias halt='sudo halt -p'
fi

## Start X and lock current terminal (press ENTER when back in terminal to prompt for password).
[ -n "$(command -v vlock)" ] && alias sx='startx & vlock'

## Zathura -- Fork to background.
[ -n "$(command -v zathura)" ] && alias zat='zathura --fork'

## Xrandr
alias xmorphnone='xrandr --output $(xrandr | grep "\<connected\>" | cut -f1 -d" ") --transform none'
alias xmorphsw='xrandr --output $(xrandr | grep "\<connected\>" | cut -f1 -d" ") --transform 1.24,0.16,-124,0,1.24,0,0,0.000316,1'
alias xmorphzo='xrandr --output $(xrandr | grep "\<connected\>" | cut -f1 -d" ") --scale 1.2x1.2'
alias xmorphzi='xrandr --output $(xrandr | grep "\<connected\>" | cut -f1 -d" ") --scale 0.8x0.8'

alias xres='xrandr -s $(xrandr | awk '"'"'/^ / {print $1;exit}'"'"')'

##==============================================================================
## Zsh power aliases
##==============================================================================

#if [ "zsh" = "$SHELL_CURRENT" ]; then
## Inline aliases, zsh -g aliases can be anywhere in command line
#alias -g G='| grep -'
#alias -g L='| less'

## Now just type the image name to launch irfanview
#alias -s jpg='/usr/bin/sxiv'

# fi

##==============================================================================
## Emacs
##==============================================================================
## 'em' is a wrapper script for emacsclient.
if [ -n "$(command -v em)" ]; then
   alias emacs-reload="emacsclient -e '(kill-emacs)' >/dev/null 2>&1; emacs --daemon"
fi

##==============================================================================
## Pacman aliases
##==============================================================================
if [ -e "/usr/bin/pacman" ]; then
    PACMAN_FRONTEND='pacman'

    ## The eval trick lets us define the alias after the variable has been expanded.
    eval 'alias pc="sudo $PACMAN_FRONTEND -Sc"'
    eval 'alias pi="sudo $PACMAN_FRONTEND -S --needed"'
    eval 'alias pqi="$PACMAN_FRONTEND -Qi"'
    eval 'alias pqo="$PACMAN_FRONTEND -Qo"'
    eval 'alias pqs="$PACMAN_FRONTEND -Qs"'
    eval 'alias pr="sudo $PACMAN_FRONTEND -Rs"'
    eval 'alias psi="$PACMAN_FRONTEND -Si"'
    eval 'alias pss="$PACMAN_FRONTEND -Ss"'
    eval 'alias pu="sudo $PACMAN_FRONTEND -Syu"'
fi

##==============================================================================
## FreeBSD aliases
##==============================================================================
if [ "$(uname)" = "FreeBSD" ]; then
    alias pa='sudo pkg_add -r'
    # alias pd='sudo pkg_delete'
    alias pd='sudo pkg_deinstall -cd'
    alias pi='pkg_info -RrcdsD -l "::"'
    alias pil='pkg_info -L'

    ## Origin of file
    alias piw='pkg_info -W'

    ## Search
    alias pis='pkg_info -Qox'
    # alias pvs='pkg_version -Is'
    alias psr='pkg_search -r'

    ## Out-of-date packages.
    alias pv='pkg_version -Il "<"'

    ## Port tree
    alias mi='sudo make install'
    alias mid='sudo make install distclean'
    alias mc='sudo make config'
fi

##==============================================================================
## TeXlive aliases
##==============================================================================

## TeXlive
if [ -d "/usr/local/texlive" ]; then
    alias tlu="sudo sh -c 'umask 022 && tlmgr update --self'"
    alias tls="tlmgr search --global"
    alias tlsf="tlmgr search --global --file"
    # alias tll="tlmgr info --only-installed"
    alias tll="comm -3 <(tlmgr info --only-installed | grep -v 'x86_64\|amd64' | cut -d' ' -f2 | cut -f1 -d':' | sort) \
        <(tlmgr info collection-basic --list | sed -n '/^	/{s/	//g;p;}' | sort) \
        | sed 's/	//g' | grep -vi 'collection-basic\|scheme-minimal\|texlive-common\|texlive-docindex\|texlive-en'"


    alias tlf="tlmgr info --list"
fi