#!/usr/bin/env bash
##makedesc: Install papirus-icon-theme (latest)

set -eo pipefail

installed() { command -v "$1" >/dev/null 2>&1; }

if [ "$(uname -s)" = "Darwin" ]; then
    echo "ERROR: Papirus icon theme is not supported on macOS." >&2
    exit 1
fi

download() {
    if installed wget; then
        wget -q --show-progress "$1" -O "$2"
    else
        curl -fsSL "$1" -o "$2"
    fi
}

install() {
    echo
    echo "==============================================="
    echo "Installing papirus-icon-theme"
    echo "==============================================="
    echo

    mkdir -p "$HOME/install/papirus-icon-theme" "$HOME/.local/share/icons/"

    if installed git; then
        git clone --depth=1 --single-branch https://github.com/PapirusDevelopmentTeam/papirus-icon-theme.git "$HOME/install/papirus-icon-theme"
    else
        download https://github.com/PapirusDevelopmentTeam/papirus-icon-theme/archive/refs/heads/master.zip "$HOME/install/papirus-icon-theme.zip"
        unzip -oq "$HOME/install/papirus-icon-theme.zip" -d "$HOME/install/papirus-icon-theme"
        rm -f "$HOME/install/papirus-icon-theme.zip"
    fi

    ln -sf "$HOME/install/papirus-icon-theme/Papirus" "$HOME/.local/share/icons/Papirus"
    ln -sf "$HOME/install/papirus-icon-theme/Papirus-Dark" "$HOME/.local/share/icons/Papirus-Dark"
    ln -sf "$HOME/install/papirus-icon-theme/Papirus-Light" "$HOME/.local/share/icons/Papirus-Light"

    echo
    echo "Finish!"
    echo "You can find icons in $HOME/.local/share/icons/"
    echo
}

case "$1" in
    *) install ;;
esac