import os

this_dir = os.path.normpath(os.path.dirname(__file__))
images_dir = os.path.join(this_dir, "images/")
example_data_dir = os.path.join(this_dir, "example_data/")
executable_dir = os.getcwd()
user_dir = os.path.expanduser("~")

last_path = os.path.join(this_dir, "example_data/")

if not os.path.isdir(last_path):
    last_path = user_dir

path_default = last_path
skrf_icon = os.path.join(images_dir, "scikit-rf-logo.png")

os.environ['SKRF_PLOT_ENV'] = "none"  # disable automatic loading of pylab


preferred_styles = ['plastique', 'Fusion', 'cleanlooks', 'motif', 'cde']
preferred_style = 'plastique'
