def execute(self, data={}):
try:
from idlelib.EditorWindow import EditorWindow
except Exception:
print_err("This lesson requires IDLE. To proceed idlelib and its dependencies, tkinter and _tkinter, must be installed. Sorry for the inconvenience.")
input("<enter> to leave swirlypy")
sys.exit()
def execute(self, data={}):
"""Execute the question in the default way, by first printing
itself, then asking for a response and testing it in a loop
until it is correct."""
# XXX: Collect statistics here so that it can be used for
# grading.
# print("I am running")
# Print the output.
self.print()
# Loop until correct.
while True:
# Get the user's response.
#data.update(globals())
# print(data)
resp = self.get_response(data=data)
# Test it. If correct (True), then break from this loop. If
# not, print the hint, if it's present.
testresult = self.test_response(resp, data=data)
if testresult == True:
break
elif testresult == False:
try:
colors.print_err(self.hint)
except AttributeError:
pass
else:
# If the test is not a boolean, (i.e. None), then it was
# not testable or relevant, for some reason.
continue
def menu():
print("\n")
print("Welcome to the course menu! If you like to exit to the main menu at any point, press Ctrl+D or enter '0'. \n")
print("You have the following courses to choose from: \n")
path = str(import_course_path.get_path())
# # print(filter(os.path.isdir, os.listdir(path)))
courses = next(os.walk( os.path.join(path,'.')))[1]
courses.remove("__pycache__")
for index, course in enumerate(courses):
colors.print_option("%d: %s" % (index + 1, course))
print("\n")
try:
course_select = input("| -- Select a course: ")
print("\n")
except EOFError:
print("Returning to the main menu.. \n")
return
try:
course_select = int(course_select)
except ValueError or ModuleNotFoundError:
colors.print_err("No course. Returning to Course menu.. \n")
menu()
if type(course_select) == int:
if course_select == 0:
print("Returning to the main menu.. \n")
return
try:
course_select = courses[course_select - 1]
except IndexError or ModuleNotFoundError:
colors.print_err("No course. Returning to Course menu.. \n")
menu()
moduleNames = 'courses.'+ str(course_select)
pkg = '.initialize_lesson'
m = importlib.import_module(moduleNames+pkg)
# print(m)
#print(globals())
data = m.get_data()
# print(m.pd.DataFrame())
# print("| Choose from the following commands: ('run', 'info', 'create', 'test') \n")
# command = input("| Enter a command for the course: ")
main(m, data, parse(["run", os.path.join(path,course_select)]))
def load_course(path):
"""Helper function for subcommands which need to load courses
predictably."""
# Try to load the course.
try:
return swirlypy.course.Course.load(path)
except FileNotFoundError as e:
colors.print_err("Couldn't load course: %s" % e)
print("Does it have course.yaml?")
return None
def load_course(path):
"""Helper function for subcommands which need to load courses
predictably."""
# Try to load the course.
try:
return swirlypy.course.Course.load(path)
except FileNotFoundError as e:
colors.print_err("Couldn't load course: %s" % e)
print("Does it have course.yaml?")
return None
def execute(self):
"""Repeatedly prompts the user for lessons to run until
explictly exited."""
# Loop until user EOF.
while True:
# Present the menu.
self.menu()
try:
colors.print_inst("Selection: ", end="")
identifier = input().strip()
self.execute_lesson(identifier)
except NoSuchLessonException:
colors.print_err("No lesson: %s" % identifier)
except EOFError:
# If the user hits CTRL-D, exit.
# XXX: Tell the user this.
print()
print("Bye!")
break
def execute(self):
"""Repeatedly prompts the user for lessons to run until
explictly exited."""
# Loop until user EOF.
while True:
# Present the menu.
self.menu()
try:
colors.print_inst("Selection: ", end="")
identifier = input().strip()
self.execute_lesson(identifier)
except NoSuchLessonException:
colors.print_err("No lesson: %s" % identifier)
except EOFError:
# If the user hits CTRL-D, exit.
# XXX: Tell the user this.
print()
print("Bye!")
break
def print_err(string):
errs = True
colors.print_err(string)
def print_err(string):
errs = True
colors.print_err(string)
# swirlytool is the primary Swirlypy user interface tool, which is
# responsible for the running, creation, and inspection of Swirlypy
# courses.
import sys, argparse
import os
import tarfile
import swirlypy.colors as colors
try:
# XXX: We should be able to just import swirlypy here. We need to
# set __all__ in the __init__.py of the main module.
import swirlypy.course
except ImportError as e:
colors.print_err("Can't import a needed module: %s" % e)
print("Is it installed or in your PYTHONPATH?")
sys.exit(1)
def load_course(path):
"""Helper function for subcommands which need to load courses
predictably."""
# Try to load the course.
try:
return swirlypy.course.Course.load(path)
except FileNotFoundError as e:
colors.print_err("Couldn't load course: %s" % e)
print("Does it have course.yaml?")
return None
# swirlytool is the primary Swirlypy user interface tool, which is
# responsible for the running, creation, and inspection of Swirlypy
# courses.
import sys, argparse
import os
import tarfile
import swirlypy.colors as colors
try:
# XXX: We should be able to just import swirlypy here. We need to
# set __all__ in the __init__.py of the main module.
import swirlypy.course
except ImportError as e:
colors.print_err("Can't import a needed module: %s" % e)
print("Is it installed or in your PYTHONPATH?")
sys.exit(1)
def load_course(path):
"""Helper function for subcommands which need to load courses
predictably."""
# Try to load the course.
try:
return swirlypy.course.Course.load(path)
except FileNotFoundError as e:
colors.print_err("Couldn't load course: %s" % e)
print("Does it have course.yaml?")
return None
def run(args):
