def mov_six():
"""blank movement"""
return info.Movement(num=6)
def mov_four():
"""fourth movement"""
return info.Movement(num=4, tempo='Adagio', key=('d', 'major'))
def mov_five():
"""blank movement"""
return info.Movement(num=5)
def mov_three():
"""Third movement"""
return info.Movement(num=3, tempo='Vivace', key=('a', 'major'), time='2/4')
def mov_two():
"""Two movement."""
return info.Movement(num=2, tempo='Largo', key=('a', 'minor'), time='3/4')
def mov_one_empty():
"""Empty first movement."""
return info.Movement(num=1)
def mov_one_all():
"""Populated first movement."""
return info.Movement(num=1,
tempo='Allegro',
time='4/4',
key=('a', 'major'))
def movement_prompt(curr_movements):
if curr_movements:
print("Movements in piece: ")
print_movements(curr_movements)
prompt_help = ("Options:\n"
f"{BOLD}print{END} movements\n"
f"{BOLD}create{END} a new movement\n"
f"{BOLD}edit{END} a movement\n"
f"{BOLD}delete{END} a movement\n"
f"{BOLD}help{END} to view this message\n"
f"{BOLD}done{END} to save and return to main prompt")
print(prompt_help)
command_completer = WordCompleter(
['create', 'delete', 'print', 'edit', 'help', 'done'])
tempo_completer = InsensitiveCompleter(get_tempo_words())
mode_completer = WordCompleter(info.get_allowed_modes())
while True:
command = prompt("Movements> ", completer=command_completer)
if len(command) == 0:
continue
elif command.lower()[0] == 'h':
print(prompt_help)
elif command.lower()[0] == 'p':
print_movements(curr_movements)
elif command.lower()[0] == 'c':
new_mov_num = len(curr_movements) + 1
new_mov_tempo = prompt("Enter tempo (optional): ",
completer=tempo_completer)
new_mov_time = prompt("Enter time signature (optional): ")
new_mov_key_note = prompt("Enter key note: ",
validator=NoteValidator())
new_mov_key_mode = prompt("Enter key mode: ",
completer=mode_completer,
validator=ModeValidator())
new_mov_key = info.KeySignature(note=new_mov_key_note,
mode=new_mov_key_mode)
curr_movements.append(
info.Movement(num=new_mov_num,
tempo=new_mov_tempo,
time=new_mov_time,
key=new_mov_key))
elif command.lower()[0] == 'e':
print_movements(curr_movements)
mov_num = int(
prompt("Enter movement number to edit: ",
validator=IndexValidator(len(curr_movements),
allow_empty=False)))
working_mov = curr_movements[mov_num - 1]
curr_movements[mov_num - 1].tempo = prompt(
"Enter tempo (optional): ",
completer=tempo_completer,
default=working_mov.tempo)
curr_movements[mov_num - 1].time = prompt(
"Enter time signature (optional): ", default=working_mov.time)
new_key_note = prompt("Enter key note: ",
validator=NoteValidator(),
default=working_mov.key.note)
new_key_mode = prompt("Enter key mode: ",
completer=mode_completer,
validator=ModeValidator(),
default=working_mov.key.mode)
new_key = info.KeySignature(note=new_key_note, mode=new_key_mode)
curr_movements[mov_num - 1].key = new_key
elif command.lower()[0:2] == 'de':
print_movements(curr_movements)
mov_num = int(
prompt("Enter movement number to delete: ",
validator=IndexValidator(len(curr_movements),
allow_empty=False)))
delete_index = mov_num - 1
curr_movements.pop(delete_index)
for i in range(delete_index, len(curr_movements)):
curr_movements[i].num = curr_movements[i].num - 1
elif command.lower()[0:2] == 'do':
return curr_movements
else:
print(INVALID)