install-settings

#!/usr/bin/env bash

settings_path=$(dirname $0)

diff_file=/tmp/install.diff
diff_cp() {
    if [ -z "$1" -o -z "$2" ]; then
        return 0
    fi

    if [ ! -e $2 ]; then
        $3 cp $1 $2
    fi

    diff -u $2 $1 > $diff_file
    local diff_return=$?
    if [ $diff_return -eq 0 ]; then
        return 1
    fi

    while [ 1 ]; do
        echo cp: overwrite "'$2' [Y/n/d(diff)]? "
        read choice
        if [ "$choice" = "Y" -o "$choice" = "y" ]; then
            $3 cp $1 $2
            return 2
        elif [ "$choice" = "N" -o "$choice" = "n" ]; then
            return 3
        elif [ "$choice" = "d" ]; then
            less -X $diff_file
        fi
    done
}

fge() {
    awk -v n1=$1 -v n2=$2 'BEGIN{ if (n1 >= n2) exit 0; exit 1 }'
}

echo_begin() {
    echo "--- $1 settings ---"
}

echo_end() {
    echo "$1 settings... OK"
}


echo_begin emacs
if [ ! -d ~/.emacs.d/snippets ]; then
    ln -s $PWD/$settings_path/emacs/snippets ~/.emacs.d/snippets
fi

[ ! -d ~/.emacs.d ] && mkdir ~/.emacs.d
ln -sf $PWD/$settings_path/emacs/jglee-theme.el ~/.emacs.d/

diff_cp $settings_path/emacs/.emacs ~/.emacs
diff_cp $settings_path/emacs/.emacs-custom.el ~/.emacs-custom.el
diff_cp $settings_path/.dir-locals.el ~/.dir-locals.el

fc-list | grep NanumGothic_AndaleMono > /dev/null
if [ $? -eq 0 ]; then
    diff_cp $settings_path/emacs/linux/.Xresources ~/.Xresources
fi

# emacs --batch -f batch-byte-compile ~/.emacs 2> ~/.emacs.elc.log
echo_end emacs

echo_begin vim
diff_cp $settings_path/vim/.vimrc ~/.vimrc
echo_end   vim

echo_begin xmodmap
diff_cp $settings_path/xmodmap/.Xmodmap ~/.Xmodmap
echo_end   xmodmap

# comment out to resolve the deprecated warning on Debian 7.0 testing
# echo_begin font
# diff_cp $settings_path/fonts/.fonts.conf ~/.config/fontconfig/fonts.conf
# diff_cp $settings_path/fonts/.fonts.conf ~/.fonts.conf
# echo_end font

echo_begin git
git_user_name="`git config --global --get user.name`"
git_user_email="`git config --global --get user.email`"

diff_cp $settings_path/git/.gitconfig ~/.gitconfig

git_version=`git --version | cut -d ' ' -f 3`
if fge $git_version 1.7.11; then
    git config --global push.default simple
else
    git config --global push.default current
fi

if [ "$git_user_name" = "" ]; then
        echo -n "user.name: "
        read git_user_name
fi

if [ "$git_user_email" = "" ]; then
        echo -n "user.email: "
        read git_user_email
fi

git config --global user.name "$git_user_name"
git config --global user.email "$git_user_email"
echo_end   git

echo_begin gdb
diff_cp $settings_path/gdb/.gdbinit ~/.gdbinit
echo_end   gdb

echo_begin lldb
diff_cp $settings_path/lldb/.lldbinit ~/.lldbinit
echo_end   lldb

if [ -d ~/.moc ]; then
    echo_begin moc
    diff_cp $settings_path/moc/config ~/.moc/config
    echo_end   moc
fi

if [ -d ~/.mplayer ]; then
    echo_begin mplayer
    diff_cp $settings_path/mplayer/config ~/.mplayer/config
    echo_end   mplayer
fi

if [ -d ~/.config/terminator ]; then
    echo -ne "terminator setting...\r"
    diff_cp $settings_path/terminator/config ~/.config/terminator/config
    echo terminator setting... OK
fi

if [ -d ~/.fluxbox/ ]; then
    echo_begin fluxbox
    diff_cp $settings_path/fluxbox/init ~/.fluxbox/init
    diff_cp $settings_path/fluxbox/keys ~/.fluxbox/keys
    diff_cp $settings_path/fluxbox/overlay ~/.fluxbox/overlay
    diff_cp $settings_path/fluxbox/startup ~/.fluxbox/startup
    echo_end   fluxbox
fi

[ ! -d ~/.config/dunst ] && mkdir -p ~/.config/dunst
if [ -d ~/.config/dunst ]; then
    echo_begin dunst
    diff_cp $settings_path/dunst/dunstrc ~/.config/dunst/dunstrc
    echo_end dunst
fi

if [ -d ~/.config/openbox ]; then
    echo_begin openbox
    diff_cp $settings_path/openbox/environment ~/.config/openbox/environment
    diff_cp $settings_path/openbox/autostart.sh ~/.config/openbox/autostart.sh
    diff_cp $settings_path/openbox/rc.xml ~/.config/openbox/rc.xml
    diff_cp $settings_path/openbox/menu.xml ~/.config/openbox/menu.xml
    echo_end   oepnbox

    echo_begin blueskyonyx
    mkdir -p ~/.themes
    if [ ! -L ~/.themes/blueskyonyx ]; then
        ln -s $(realpath $settings_path)/themes/blueskyonyx ~/.themes/blueskyonyx
    fi
    echo_end   blueskyonyx
fi

if [ -d ~/.config/i3 ]; then
    echo_begin i3
    diff_cp $settings_path/i3/config ~/.config/i3/config
    diff_cp $settings_path/i3/i3status.conf ~/.config/i3/i3status.conf
    echo_end i3
fi

if [ "`which xterm 2> /dev/null`" != "" ]; then
    echo_begin xterm
    diff_cp $settings_path/xterm/.Xdefaults ~/.Xdefaults
    echo_end xterm
fi

if [ "`which stumpwm 2> /dev/null`" != "" ]; then
    echo_begin StumpWM
    diff_cp $settings_path/stumpwm/.stumpwmrc ~/.stumpwmrc
    diff_cp $settings_path/stumpwm/stumpwm.desktop /usr/share/xsessions/stumpwm.desktop sudo
    echo_end   StumpWM
fi

if [ "`which tmux 2> /dev/null`" != "" ]; then
    echo_begin tmux
    diff_cp $settings_path/tmux/.tmux.conf ~/.tmux.conf
    echo_end tmux
fi

if [ "`which conky 2> /dev/null`" != "" ]; then
    echo_begin conky
    diff_cp $settings_path/conky/.conkyrc ~/.conkyrc
    echo_end   conky
fi

if [ "`which conkeror 2> /dev/null`" != "" ]; then
    echo_begin conkeror
    diff_cp $settings_path/conkeror/.conkerorrc ~/.conkerorrc

    # make conkeror bookmarks synchronize with firefox bookmarks
    firefox_config_path=~/.mozilla/firefox
    conkeror_config_path=~/.conkeror.mozdev.org/conkeror
    if [ -d $firefox_config_path -a -d $conkeror_config_path ]; then
        firefox_bookmarks=$firefox_config_path/$(cat $firefox_config_path/profiles.ini | grep Path | awk 'BEGIN { FS = "=" } { print $2 }')
        conkeror_bookmarks=$conkeror_config_path/$(cat $conkeror_config_path/profiles.ini | grep Path | awk 'BEGIN { FS = "=" } { print $2 }')
        cp $firefox_bookmarks/places.sqlite $conkeror_bookmarks/places.sqlite
    fi
    echo_end   conkeror
fi

if [ -f /Applications/Slate.app/Contents/MacOS/Slate ]; then
    echo_begin Slate
    diff_cp $settings_path/slate/.slate ~/.slate
    echo_end   Slate
fi