#!/bin/bash

function install_font {
    if [ -e "$2" ] && [ ! -L "$2" ]; then
        echo "Already exists as real file: $2"
    elif [ -L "$2" ]; then
        echo "Skipped: $2"
    else
        echo "Linked font: $2"
        ln -s "$1" "$2"
    fi
}

IFS=$'\n'

FONTS_SAUCECODE=$'Sauce Code Pro Bold Plus Nerd File Types Mono Plus Font Awesome Plus Octicons Plus Pomicons.ttf
Sauce Code Pro Medium Plus Nerd File Types Mono Plus Font Awesome Plus Octicons Plus Pomicons.ttf
Sauce Code Pro Medium Plus Nerd File Types Plus Font Awesome Plus Octicons Plus Pomicons.ttf'
FONTS_FUTURA=$'Futura-Std-Bold_19042.ttf
Futura-Std-Bold-Oblique_19041.ttf
Futura-Std-Book_19044.ttf
Futura-Std-Book-Oblique_19043.ttf'

if [ -e ~/.dot_is_server ]; then
    # Update from the repo
    SOURCE_DIR="/stuff/system/fonts/nerd-fonts/patched-fonts/SourceCodePro"
    DEST_DIR="/stuff/system/sync/fonts/active"
    if [ -d "$SOURCE_DIR" ] && [ -d "$DEST_DIR" ]; then
        cd "$SOURCE_DIR"
        git pull --all
        while read -r FONT; do
            echo "Copied font: $FONT"
            cp -a "$SOURCE_DIR/$FONT" "$DEST_DIR"
        done <<< "$FONTS_SAUCECODE"
    else
        echo "$SOURCE_DIR or $DEST_DIR not found, aborting"
    fi
else
    # Create symlinks if needed
    SOURCE_DIR="$HOME/Downloads/sync/fonts/active"
    DEST_DIR="$HOME/.local/share/fonts"
    if [ ! -e "$DEST_DIR" ]; then
        mkdir -p "$DEST_DIR"
    fi
    if [ -d "$SOURCE_DIR" ]; then
        cd "$DEST_DIR"
        while read -r FONT; do
            install_font "$SOURCE_DIR/$FONT" "$DEST_DIR/$FONT"
        done <<< "$FONTS_SAUCECODE"
        while read -r FONT; do
            install_font "$SOURCE_DIR/$FONT" "$DEST_DIR/$FONT"
        done <<< "$FONTS_FUTURA"
    else
        echo "$SOURCE_DIR not found, aborting"
    fi
    if [ -d "$HOME/.fonts" ]; then
        echo "Mind that you do have a ~/.fonts dir too, which might contain older versions"
    fi
fi