def show_document(document):
""" (Document) -> None """
print_okblue(document.title)
print_okblue('-'*len(document.title))
text = format_text_width(document.text,WIDTH)
paginate(text,PAGINATE)
show_break(1)
def show_options(state):
""" (int) -> None
"""
options = { 0: '(S)tart',
1: '(V)iew (N)ext',
2: '(R)elevant (N)ot Relevant (U)nsure',
}
print_okblue(center_text(options[state],WIDTH))
def show_pause(reason=None):
if reason:
print_fail(reason)
print_okblue(center_text('Press enter to continue',WIDTH))
raw_input()
def show_snippet(document):
""" (Document) --> None """
print_okblue(document.title)
print_okblue('-'*len(document.title))
print format_text_width(document.snippet,WIDTH)
