import click, sys, os, tempfile
import subprocess as X
import textwrap, editor

chords = ['a minor', 'c major']


@click.command()
def go():
 #    text = click.edit(click.get_text_stream('stdin', encoding='utf-8').read().strip())
    # # print(type(text))

    # # for lines in text.splitlines():
        # # li=lines.strip()
        # # if not li.startswith("#"):
            # # click.echo(lines)

    # click.echo(text, nl=False)


    EDITOR = os.environ.get('EDITOR','vim') #that easy!

    initial_message = sys.stdin.buffer.read() # if you want to set up the file somehow

    # with tempfile.NamedTemporaryFile(suffix=".tmp") as tf:
        # tf.write(initial_message)
        # tf.flush()
        # call([EDITOR, tf.name])

    # # do the parsing with `tf` using regular File operations.
    # # for instance:
        # tf.seek(0)
        # edited_message = tf.read()

    edited_message = editor.edit(contents=initial_message, use_tty=True)
    print(*chords)
    X.call(['stty', 'sane'], shell=True
        )
    print(edited_message.decode('utf-8'))
    # print(sys.stdin.isatty())