def add_tasks():
# Pop a window to add tasks
add_tasks_window = Toplevel()
add_tasks_window.title("Add Tasks")
add_tasks_window.iconbitmap('icon.ico')
add_tasks_window.geometry("335x350")
# reponse = messagebox.showinfo("Successfully Added", "The tasks are added successfully!")
calendar_image_add_tasks = Image.open("calendar.jpg")
calendar_image_add_tasks = ImageTk.PhotoImage(
calendar_image_add_tasks.resize((20, 20)))
# Create add_task frame
add_task_frame = LabelFrame(add_tasks_window, borderwidth=0)
# Find current date and subjects
date, subjects = Task.date_subject_finder("ToDoList.txt")
subject_label_list = []
subject_entry_list = []
# Create labels and entries for user to input their tasks
for i, subject in enumerate(subjects):
label = Label(add_task_frame, text=subject, font=("Calibri", 14))
label.grid(row=i + 1, column=0, padx=(10, 30), sticky=W)
subject_label_list.append(label)
entry = Entry(add_task_frame, width=30)
entry.grid(row=i + 1, column=1, sticky=W)
subject_entry_list.append(entry)
# Create date label
current_date_label = Label(add_task_frame,
text=f"Today is {date}",
font=("Calibri", 14))
current_date_label.grid(row=0, column=0, columnspan=2)
# Create today/tomorrow choice Button
add_tasks_today_button = Button(
add_task_frame,
text="Add To Today",
font=("Calibri", 12),
command=lambda: add_tasks_today(subject_entry_list, add_tasks_window))
add_tasks_today_button.grid(row=len(subjects) + 1, column=0, pady=(10, 10))
add_tasks_tomorrow_button = Button(
add_task_frame,
text="Add To Another Day",
command=lambda: add_tasks_tomorrow(
subjects, add_task_frame, calendar_image_add_tasks,
subject_entry_list, add_tasks_window),
font=("Calibri", 12))
add_tasks_tomorrow_button.grid(row=len(subjects) + 1,
column=1,
pady=(10, 10))
add_task_frame.pack()
def complete_tasks_submit(listbox, object_list, window):
selections = list(listbox.curselection())
# print (listbox.get(selections[0]))
# print (object_list[selections[0]].name)
dates, subjects = Task.date_subject_finder("ToDoList.txt")
completed_object_list = [
object for i, object in enumerate(object_list)
if i in selections and object.name not in subjects
]
Task.make_it_complete("ToDoList.txt", completed_object_list)
window.destroy()
def add_tasks_tomorrow(subject_list, frame, image, subject_entry_list, window):
global date_label, date_entry
# Create date label and entry
date_label = Label(frame, text="Date of The Day:", font=("Calibri", 12))
date_label.grid(row=len(subject_list) + 2, column=0, padx=(10, 14))
date_entry = Entry(frame, width=20)
date_entry.grid(row=len(subject_list) + 2, column=1, sticky=W)
# open the file to read the lines
f = open("ToDoList.txt", "r")
lines = f.readlines()
f.close()
date, subjects = Task.date_subject_finder("ToDoList.txt")
# Find the uncompleted tasks from yesterday
subject_index = 0
# Create a blank list to store the tasks that haven't been completed
subject_uncompleted_tasks = [[]] * len(subjects)
for line in lines:
# Find date for instanciate task objects
if "Date:" in line:
date = line.split(": ")[1].strip("\n")
# Update the uncompleted list
elif subjects[subject_index] in line:
tasks = Task.get_tasks_from_line(date, subjects[subject_index],
line)
uncompleted = []
for task in tasks:
if task.completed == False:
uncompleted.append(task.name)
subject_uncompleted_tasks[subject_index] = uncompleted
subject_index += 1
if subject_index == len(subjects):
subject_index = 0
f = open("Settings.txt", "r+")
lines = f.readlines()
if lines[0].split(": ")[1] == "On":
# Insert the uncompleted tasks into the entry
for i, entry in enumerate(subject_entry_list):
for index, task in enumerate(subject_uncompleted_tasks[i]):
if index != len(subject_uncompleted_tasks[i]) - 1:
entry.insert(END, task + ",")
else:
entry.insert(END, task)
# Pop up a messagebox at the first time the user use this feature
if lines[0].split(": ")[2].strip("\n") == "Ask":
response = messagebox.askyesno(
"Auto Add Notification",
f'''Auto Add is turned on by default. Turn in off?\t
(This message will not show up again)''')
lines[0] = lines[0].replace("Ask", "Asked")
if response == 1:
lines[0] = lines[0].replace("On", "Off")
# Not show up again
f.seek(0)
for line in lines:
f.write(line)
f.close()
# Craete a date selection button
calendar_button = Button(frame, image=image, command=select_date)
calendar_button.grid(row=len(subject_list) + 2, column=1, padx=(96, 0))
# Create a submit button
add_task_tomorrow_submit_button = Button(
frame,
text="Submit",
font=("Calibri", 12),
command=lambda: add_task_tomorrow_submit(subject_entry_list, window))
add_task_tomorrow_submit_button.grid(row=len(subject_list) + 3,
column=0,
columnspan=2,
pady=(10, 0))
def complete_tasks():
# pop a new window for completing tasks
complete_tasks_window = Toplevel()
complete_tasks_window.title("Complete Tasks")
complete_tasks_window.iconbitmap('icon.ico')
complete_tasks_window.geometry("335x350")
# create a frame to display all the widgets
complete_tasks_frame = LabelFrame(complete_tasks_window, borderwidth=0)
# for changing background
insert_count = 0
subject_row = []
with open("ToDoList.txt", "r") as f:
lines = f.readlines()
# find the latest date and all related tasks in that date
latest_date, subjects = Task.date_subject_finder("ToDoList.txt")
latest_date_list = [line for line in lines if latest_date in line]
latest_date_index = lines.index(latest_date_list[0])
relevant_tasks = lines[latest_date_index + 1:latest_date_index + 1 +
len(subjects)]
relevant_tasks_object_list = []
# create a label for date
date_label = Label(
complete_tasks_frame,
text=f"Today is {latest_date}\n Here is what you haven't completed",
font=("Calibri", 12))
date_label.pack(pady=(5, 6))
# Create a scrollbar for the complete_tasks listbox
complete_tasks_scrollbar = Scrollbar(complete_tasks_frame,
orient=VERTICAL)
# Create a listbox to display all the tasks
complete_tasks_listbox = Listbox(
complete_tasks_frame,
width=50,
height=12,
yscrollcommand=complete_tasks_scrollbar,
selectmode=MULTIPLE)
# pack and configure the scollbar and the listbox
complete_tasks_scrollbar.config(command=complete_tasks_listbox.yview)
complete_tasks_scrollbar.pack(side=RIGHT, fill=Y)
complete_tasks_listbox.pack(pady=(0, 6))
# iterate through lines in the latest date
for index, line in enumerate(relevant_tasks):
relevant_tasks_object_list.append(subjects[index])
tasks = Task.get_tasks_from_line(latest_date, subjects[index],
line)
complete_tasks_listbox.insert(END, f"{subjects[index]}")
subject_row.append(insert_count)
insert_count += 1
# display tasks line by line
for task in tasks:
if task.completed == False:
relevant_tasks_object_list.append(task)
complete_tasks_listbox.insert(END, f"{task.name}")
insert_count += 1
# change the colors
for row_index in subject_row:
complete_tasks_listbox.itemconfig(row_index, bg='#dcf1f7')
complete_task_submit_button = Button(
complete_tasks_frame,
text="Complet Select Tasks",
font=("Calibri", 12),
command=lambda: complete_tasks_submit(complete_tasks_listbox,
relevant_tasks_object_list,
complete_tasks_window))
complete_task_submit_button.pack()
complete_tasks_frame.pack()
def read_all_tasks():
read_all_tasks_window = Toplevel()
read_all_tasks_window.title("Read Tasks")
read_all_tasks_window.iconbitmap('icon.ico')
read_all_tasks_window.geometry("370x480")
# Create a frame in read all tasks window
read_all_tasks_filter_frame = LabelFrame(read_all_tasks_window,
borderwidth=0)
# Add filter options
date_selection = StringVar()
date_list = Task.find_date("ToDoList.txt")
date_list.append("All")
# Create a drop down menu to select different date
date_filter_dropdown = OptionMenu(read_all_tasks_filter_frame,
date_selection, *date_list)
date_selection.set(date_list[-1])
date_filter_dropdown.grid(row=1, column=1)
# Create date Label (filter by date)
date_label = Label(read_all_tasks_filter_frame,
text="By Date",
font=("Calibri", 12))
date_label.grid(row=0, column=1)
completed_selection = StringVar()
# Create a drop down menu to select different completion status
completed_filter_dropdown = OptionMenu(
read_all_tasks_filter_frame, completed_selection,
*["Completed", "Not Completed", "All"])
completed_selection.set("All")
completed_filter_dropdown.grid(row=1, column=2)
# Create completed Label (filter by completed)
completed_label = Label(read_all_tasks_filter_frame,
text="By Completed",
font=("Calibri", 12))
completed_label.grid(row=0, column=2)
# find the latest day(not used) and all the subjects
latest_date, subjects = Task.date_subject_finder("ToDoList.txt")
var_list = []
# Create a list of variables to store the values for checkboxes
for i in range(len(subjects)):
var_list.append(IntVar())
# Create checkboxes for every subject
for i, subject in enumerate(subjects):
var = var_list[i]
subject_check_button = Checkbutton(read_all_tasks_filter_frame,
text=subject,
variable=var)
subject_check_button.grid(row=2 + i // 4, column=i % 4)
# Create the apply button (apply the filter options)
apply_button = Button(
read_all_tasks_filter_frame,
text="Apply",
font=("Calibri", 12),
command=lambda: redraw_listbox(
[var.get() for var in var_list], subjects, date_selection.get(),
completed_selection.get(), read_all_tasks_window))
apply_button.grid(row=3 + len(subjects) // 4, column=0, columnspan=4)
# display the filter frame
read_all_tasks_filter_frame.pack()
# display all the tasks (before filter)
with open("ToDoList.txt", "r") as f:
read_all_tasks_listbox(read_all_tasks_window, f.readlines())
