#!/bin/bash
# Setup script for vim & tmux
echo -n 'Systemwide or user specific configuration? [s/u]'
read FUNCTION

function get_path {
    SCRIPT=`realpath $0`
    SCRIPTPATH=`dirname $SCRIPT`
}

function system_wide {
    get_path
    # Change branch for plugin directory 
    sudo git checkout -b system_wide
    echo 'Creating systemlinks'
    sudo ln -s $SCRIPTPATH/vim/.vimrc /etc/vim/vimrc.local;
    sudo ln -s $SCRIPTPATH/tmux/.tmux.conf /etc/tmux.conf;   
    sudo mkdir /etc/vim/colors
    sudo cp $SCRIPTPATH/vim/colors/* /etc/vim/colors

    # Download vim-plug
    curl -fLo /etc/vim/autoload/plug.vim --create-dirs \
        https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
}

function user_config {
    get_path
    echo 'Creating systemlinks'
    ln -s $SCRIPTPATH/vim/.vimrc $HOME/;
    ln -s $SCRIPTPATH/tmux/.tmux.conf $HOME/;
    mkdir -p $HOME/.vim/colors
    sudo cp $SCRIPTPATH/vim/colors/* $HOME/.vim/colors

    curl -fLo ~/.vim/autoload/plug.vim --create-dirs \
        https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
}

function powerline_fonts {
    git clone https://github.com/powerline/fonts.git $HOME/.fonts
    $HOME/.fonts/install.sh
}

if [ "$FUNCTION" == "s" ] ;then
    system_wide
elif [ "$FUNCTION" == "u" ] ;then
    user_config
fi



echo 'Dont forget to run :PlugInstall inside vim!'

echo -n 'Extra fonts? [y/n]'
read FONTS

if [ "$FONTS" == "y" ] ;then
    powerline_fonts
fi