75 lines
2.0 KiB
Python
75 lines
2.0 KiB
Python
import tkinter as tk
|
|
from tkinter import ttk
|
|
|
|
class View(ttk.Frame):
|
|
def __init__(self, parent):
|
|
super().__init__(parent)
|
|
|
|
# create widgets
|
|
# label
|
|
self.label = ttk.Label(self, text='Email:')
|
|
self.label.grid(row=1, column=0)
|
|
|
|
# email entry
|
|
self.email_var = tk.StringVar()
|
|
self.email_entry = ttk.Entry(self, textvariable=self.email_var, width=30)
|
|
self.email_entry.grid(row=1, column=1, sticky=tk.NSEW)
|
|
|
|
# save button
|
|
self.save_button = ttk.Button(self, text='Save', command=self.save_button_clicked)
|
|
self.save_button.grid(row=1, column=3, padx=10)
|
|
|
|
# message
|
|
self.message_label = ttk.Label(self, text='', foreground='red')
|
|
self.message_label.grid(row=2, column=1, sticky=tk.W)
|
|
|
|
# set the controller
|
|
self.controller = None
|
|
|
|
def set_controller(self, controller):
|
|
"""
|
|
Set the controller
|
|
:param controller:
|
|
:return:
|
|
"""
|
|
self.controller = controller
|
|
|
|
def save_button_clicked(self):
|
|
"""
|
|
Handle button click event
|
|
:return:
|
|
"""
|
|
if self.controller:
|
|
self.controller.save(self.email_var.get())
|
|
|
|
def show_error(self, message):
|
|
"""
|
|
Show an error message
|
|
:param message:
|
|
:return:
|
|
"""
|
|
self.message_label['text'] = message
|
|
self.message_label['foreground'] = 'red'
|
|
self.message_label.after(3000, self.hide_message)
|
|
self.email_entry['foreground'] = 'red'
|
|
|
|
def show_success(self, message):
|
|
"""
|
|
Show a success message
|
|
:param message:
|
|
:return:
|
|
"""
|
|
self.message_label['text'] = message
|
|
self.message_label['foreground'] = 'green'
|
|
self.message_label.after(3000, self.hide_message)
|
|
|
|
# reset the form
|
|
self.email_entry['foreground'] = 'black'
|
|
self.email_var.set('')
|
|
|
|
def hide_message(self):
|
|
"""
|
|
Hide the message
|
|
:return:
|
|
"""
|
|
self.message_label['text'] = '' |