EndMove/WebPicDownloader
EndMove/WebPicDownloader
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Frame switching system done

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Jérémi N ‘EndMove’ 2022-08-30 21:12:04 +02:00
parent 746b40fa18
commit dce1b2f9a5
Signed by: EndMove
GPG Key ID: 65C4A02E1F5371A4
8 changed files with 241 additions and 117 deletions
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12
controller/Frames.py
View File

@ -2,5 +2,17 @@ from enum import Enum
class Frames(Enum):
"""
Enumeration - Frames
Lists the different windows of the program in order to facilitate
their call during the execution. Each parameter of the enumeration
represents a Frame/Tab.
@author Jérémi Nihart / EndMove
@link https://git.endmove.eu/EndMove/WebPicDownloader
@version 1.0.0
@since 2022-08-30
"""
Home = 1 # Home view
Info = 2 # Info & copyright view

36
controller/HomeController.py
View File

@ -1,5 +1,3 @@
from controller.MainController import MainController
@ -8,19 +6,45 @@ class HomeController:
Controller - HomeController
desc...
@author Jérémi Nihart / EndMove
@link https://git.endmove.eu/EndMove/WebPicDownloader
@version 1.0.0
@since 2022-08-30
"""
# Variables
main_controller = None
view = None
__main_controller = None
__view = None
# Constructor
def __init__(self, controller: MainController) -> None:
self.main_controller = controller
self.__main_controller = controller
# START View methods
def set_view(self, view) -> None:
"""
[function for view]
:view: -> The view that this controller manage.
"""
self.view = view
self.__view = view
# END View method
# START View events
def on_change_view(self, frame) -> None:
"""
[event function for view]
:frame: -> The frame we want to launch.
"""
self.__main_controller.change_frame(frame)
def on_download_started(self, url: str, name: str) -> None:
"""
[event function for view]
:url: -> The url of the website to use for pic-download.\n
:name: -> The name of the folder in which put pictures.
"""
pass
# END View events

41
controller/InfoController.py Normal file
View File

@ -0,0 +1,41 @@
from controller.MainController import MainController
class InfoController:
"""
Controller - InfoController
desc...
@author Jérémi Nihart / EndMove
@link https://git.endmove.eu/EndMove/WebPicDownloader
@version 1.0.0
@since 2022-08-30
"""
# Variables
__main_controller = None
__view = None
# Constructor
def __init__(self, controller: MainController) -> None:
self.__main_controller = controller
# START View methods
def set_view(self, view) -> None:
"""
[function for view]
:view: -> The view that this controller manage.
"""
self.__view = view
# END View method
# START View events
def on_change_view(self, frame) -> None:
"""
[event function for view]
:frame: -> The frame we want to launch.
"""
self.__main_controller.change_frame(frame)
# END View events

27
controller/MainController.py
View File

@ -1,10 +1,13 @@
class MainController:
"""
Controller - MainController
desc...
@author Jérémi Nihart / EndMove
@link https://git.endmove.eu/EndMove/WebPicDownloader
@version 1.0.0
@since 2022-08-30
"""
# Variables
__view = None
@ -13,14 +16,7 @@ class MainController:
def __init__(self) -> None:
pass
def change_frame(self, frame) -> None:
"""
[function for controller]
:frame: -> The frame to be displayed on the screen.
"""
pass
# START View methods
def set_view(self, view) -> None:
"""
[function for view]
@ -28,3 +24,14 @@ class MainController:
:view: -> The view that this controller manage.
"""
self.__view = view
# END view methods
# START Controller methods
def change_frame(self, frame) -> None:
"""
[function for controller]
:frame: -> The frame we want to display on the window instead of the current frame.
"""
self.__view.show_frame(frame)
# END Controller methods

66
main.py
View File

@ -1,44 +1,38 @@
# from controller.MainController import *
# from view.MainWindow import *
# from view.View import View
# from controller.Controller import Controller
# from model.Email import Email
# import tkinter as tk
# class App(tk.Tk): # windows manager
# def __init__(self):
# super().__init__()
# self.title('Tkinter MVC Demo')
# # create a model
# model = Email('hello@pythontutorial.net')
# # create a view and place it on the root window
# view = View(self)
# view.grid(row=0, column=0, padx=10, pady=10)
# # create a controller
# controller = Controller(model, view)
# # set the controller to view
# view.set_controller(controller)
from controller.Frames import Frames
from controller.HomeController import HomeController
from controller.InfoController import InfoController
from controller.MainController import MainController
from controller.Frames import Frames
from view.HomeView import HomeView
from view.InfoView import InfoView
from view.MainWindow import MainWindow
from view.View import View
if __name__ == '__main__':
controller = MainController()
"""
WebPicDownloader is a program developed and maintened by EndMove under Apache 2.0 License. Stealing code is a crime !
Disclamer : The developer of this application can in no way be held responsible if his application is used for illegal purposes.
app = MainWindow(controller)
@author Jérémi Nihart / EndMove
@link https://git.endmove.eu/EndMove/WebPicDownloader
@version 1.0.0
@since 2022-08-30
"""
# Create app controllers
main_controller = MainController()
home_controller = HomeController(main_controller)
info_controller = InfoController(main_controller)
app.add_view(Frames.Home, View(app))
app.show_frame(Frames.Home)
# Create app views
main_window = MainWindow(main_controller)
home_view = HomeView(main_window, home_controller)
info_controller = InfoView(main_window, info_controller)
app.mainloop()
# Add views to main window
main_window.add_view(Frames.Home, home_view)
main_window.add_view(Frames.Info, info_controller)
# Choose the launching view
main_window.show_frame(Frames.Home)
# Start main windows looping (launch program)
main_window.mainloop()

83
view/HomeView.py
View File

@ -1,8 +1,24 @@
import tkinter as tk
from tkinter import ttk
from controller.Frames import Frames
from controller.HomeController import HomeController
class View(ttk.Frame):
def __init__(self, parent):
class HomeView(ttk.Frame):
"""
View - MainWindow
dec...
@author Jérémi Nihart / EndMove
@link https://git.endmove.eu/EndMove/WebPicDownloader
@version 1.0.0
@since 2022-08-30
"""
# Variables
__controller: HomeController = None
# Constructor
def __init__(self, parent, controller: HomeController):
super().__init__(parent)
# create widgets
@ -16,62 +32,21 @@ class View(ttk.Frame):
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 = ttk.Button(self, text='Save', command=self.event_btn)
self.save_button.grid(row=1, column=3, padx=10)
# message
self.message_label = ttk.Label(self, text='', foreground='red')
self.message_label = ttk.Label(self, text='coucou toi :D JE SUIS SUPER MAN héhéh', foreground='red')
self.message_label.grid(row=2, column=1, sticky=tk.W)
self.grid(row=0, column=0, padx=10, pady=10)
# place this frame
# self.grid(row=0, column=0, padx=5, pady=5)
# self.pack(fill='both', expand=True)
# set the controller
self.controller = None
# Save and setup main controller
self.__controller = controller
controller.set_view(self)
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'] = ''
def event_btn(self) -> None:
print("you clicked ! And now you are on info page ... :D")
self.__controller.on_change_view(Frames.Info)

53
view/InfoView.py Normal file
View File

@ -0,0 +1,53 @@
import tkinter as tk
from tkinter import ttk
from controller.Frames import Frames
from controller.InfoController import InfoController
class InfoView(ttk.Frame):
"""
View - MainWindow
dec...
@author Jérémi Nihart / EndMove
@link https://git.endmove.eu/EndMove/WebPicDownloader
@version 1.0.0
@since 2022-08-30
"""
# Variables
__controller: InfoController = None
# Constructor
def __init__(self, parent, controller: InfoController):
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='just a button', command=self.event_btn)
self.save_button.grid(row=1, column=3, padx=10)
# message
self.message_label = ttk.Label(self, text='Je suis super man comment allez vous heheheh je suis toutou', foreground='red')
self.message_label.grid(row=2, column=0, sticky=tk.EW)
# place this frame
# self.grid(row=0, column=0, padx=5, pady=5, sticky=tk.NSEW)
# self.pack(fill='both', expand=True)
# Save and setup main controller
self.__controller = controller
controller.set_view(self)
def event_btn(self) -> None:
print("you clicked on the button that is on the info view!")
print("got redirected to the home view :D")
self.__controller.on_change_view(Frames.Home)

30
view/MainWindow.py
View File

@ -1,15 +1,24 @@
from controller.MainController import MainController
import tkinter as tk
from tracemalloc import Frame
from controller.MainController import MainController
from controller.Frames import Frames
class MainWindow(tk.Tk):
"""
View - MainWindow
dec...
@author Jérémi Nihart / EndMove
@link https://git.endmove.eu/EndMove/WebPicDownloader
@version 1.0.0
@since 2022-08-30
"""
# Variables
__controller: MainController = None
__views: dict = None
__current_view = None
# Constructor
def __init__(self, controller: MainController):
@ -22,11 +31,16 @@ class MainWindow(tk.Tk):
self.title('Tkinter app')
self.geometry('450x250')
self.resizable(False, False)
self.config(bg='#f7ef38')
self.rowconfigure(0, weight=1)
self.columnconfigure(0, weight=1)
# Save and setup main controller
self.__controller = controller
controller.set_view(self)
# START App methods
def add_view(self, frame, view):
"""
[function for app]
@ -34,17 +48,21 @@ class MainWindow(tk.Tk):
:frame: -> the frame id of the view to add.
"""
self.__views[frame] = view
# END App methods
# START Controller methods
def show_frame(self, frame):
"""
[function for app & controller]
:frame: -> the frame if of the view to display.
"""
print(self.__views)
if self.__views.get(frame):
self.__views.get(frame).tkraise()
#self.view = self.__views.get(frame)
#self.view.grid(row=0, column=0)
new_view = self.__views.get(frame)
if new_view:
if self.__current_view:
self.__current_view.pack_forget()
new_view.pack(fill=tk.BOTH, expand=False)
self.__current_view = new_view
else:
raise ValueError("Unable to find the requested Frame")
# END Controller methods