Major bug fixes, optimization + major advance

autopy-conf.json

@@ -17,6 +17,10 @@
    "optionDest": "console",
    "value": false
   },
+  {
+   "optionDest": "icon_file",
+   "value": "C:/Users/super/Documents/Developpement/Python/WebPicDownloader/assets/logo.ico"
+  },
   {
    "optionDest": "name",
    "value": "WebPicDownloader_v1.0.0"
@@ -68,6 +72,10 @@
   {
    "optionDest": "argv_emulation",
    "value": false
+  },
+  {
+   "optionDest": "datas",
+   "value": "C:/Users/super/Documents/Developpement/Python/WebPicDownloader/assets;assets/"
   }
  ],
  "nonPyinstallerOptions": {

controller/Frames.py

@@ -14,5 +14,5 @@ class Frames(Enum):
     @version    1.0.0
     @since      2022-08-30
     """
-    Home = 1  # Home view
+    HOME = 1  # Home view
-    Info = 2  # Info & copyright view
+    INFO = 2  # Info & copyright view

controller/HomeController.py

@@ -1,14 +1,12 @@
-import time
 from controller.MainController import MainController
-from model.WebPicDownloader import WebPicDownloader
+from model.WebPicDownloader import MessageType, WebPicDownloader
-from util.AsyncTask import AsyncTask
 
 
 class HomeController:
     """
         Controller - HomeController
 
-    desc...
+    This controller handles all the interaction directly related to the download.
 
     @author     Jérémi Nihart / EndMove
     @link       https://git.endmove.eu/EndMove/WebPicDownloader
@@ -16,13 +14,12 @@ class HomeController:
     @since      2022-08-30
     """
     # Variables
-    __main_controller = None
+    __main_controller: MainController = None
     __view = None
     __webpic: WebPicDownloader = None
-    __download_task = None
 
     # Constructor
-    def __init__(self, controller: MainController, webpic) -> None:
+    def __init__(self, controller: MainController, webpic: WebPicDownloader) -> None:
         """
             Constructor
 
@@ -33,6 +30,11 @@ class HomeController:
         self.__main_controller = controller
         self.__webpic = webpic
 
+        # setup webpic event
+        webpic.set_messenger_callback(self.on_webpic_messenger)
+        webpic.set_success_callback(self.on_webpic_success)
+        webpic.set_failure_callback(self.on_webpic_failure)
+
         # Subscribe to events
         controller.subscribe_to_quite_event(self.on_quit)
 
@@ -45,21 +47,9 @@ class HomeController:
         * :view: -> The view that this controller manage.
         """
         self.__view = view
-        self.__webpic.set_messenger_callback(self.on_webpic_messenger)
-        self.__webpic.set_success_callback(self.on_webpic_success)
-        self.__webpic.set_failure_callback(self.on_webpic_failure)
     # END View method
 
     # START View events
-    def on_change_view(self, frame) -> None:
-        """
-            [event function for view]
-        => Call this event method when the user requests to change the window.
-
-        * :frame: -> The frame we want to launch.
-        """
-        self.__main_controller.change_frame(frame)
-
     def on_download_requested(self, url: str, name: str) -> None:
         """
             [event function for view]
@@ -69,26 +59,45 @@ class HomeController:
         * :name: -> The name of the folder in which put pictures.
         """
         if url.strip() and name.strip():
+            self.__view.set_interface_state(True)
+            self.__view.clear_logs()
             self.__webpic.start_downloading(url, name)
         else:
             self.__view.show_error_message("Opss, the url or folder name are not valid!")
     # END View events
 
     # START Webpic events
-    def on_webpic_messenger(self, message: str) -> None:
+    def on_webpic_messenger(self, message: str, type) -> None:
         """
+            [event function for webpic]
+        => This event is called to communicate a message.
+
+        * :message: -> Message that webpic send to the controller.
+        * :type: -> Type of message that webpic send to the controller.
         """
+        match type:
+            case MessageType.LOG:
                 self.__view.add_log(message)
+            case MessageType.ERROR:
+                self.__view.show_error_message(message)
+            case MessageType.SUCCESS:
+                self.__view.show_success_message(message)
 
     def on_webpic_success(self) -> None:
         """
+            [event function for webpic]
+        => This event is called to indicate that the download has finished successfully.
         """
         self.__view.show_success_message("The download has been successfully completed.")
+        self.__view.set_interface_state(False)
 
     def on_webpic_failure(self) -> None:
         """
+            [event function for webpic]
+        => This event is called to indicate that there was a problem during the download.
         """
         self.__view.show_error_message("A critical error preventing the download occurred, check the logs.")
+        self.__view.set_interface_state(False)
     # END Webpic events
 
     # START Controller methods
@@ -97,44 +106,13 @@ class HomeController:
             [event function for controller]
         => Call this event when a request to exit is thrown.
         """
-        if self.__webpic.is_alive():
+        if self.__webpic.is_download_running():
             if self.__main_controller.show_question_dialog(
                 "Are you sure?",
                 "Do you really want to quit while the download is running?\nThis will stop the download."
             ):
-                self.__webpic.stop_downloading()
+                self.__webpic.stop_downloading()  # hot stop deamon
-                time.sleep(4)
                 return False
-            else:
             return True
-        print("Quit... homecontroller END") # REMOVE
+        self.__webpic.stop_downloading(block=True)
     # END Controller methods
-
-    # START Task methods
-    def __async_task_start(self, url, name) -> None:
-        """
-            [CallBack start function]
-        => Start Callback function for asynctask, be careful once executed in asynctask this
-        function will keep its controller context. In short it's as if the thread was
-        launched in the controller and the execution never left it.
-
-        * :url: -> Url for webpic.
-        * :name: -> Working dir name for webpic.
-        """
-        print("start callback called")  # REMOVE
-        self.__view.clear_logs()
-        if self.__webpic.download(url, name):
-            self.__view.show_success_message("The download has been successfully completed.")
-        else:
-            self.__view.show_error_message("A critical error preventing the download occurred, check the logs.")
-
-    def __async_task_stop(self) -> None:
-        """
-            [CallBack stop function]
-        => End Callback function for asynctask, be careful once executed in asynctask this
-        function will keep its controller context. In short it's as if the thread was
-        launched in the controller and the execution never left it.
-        """
-        print("stop callback called") # REMOVE
-        self.__webpic.stop()
-    # END Task methods

controller/InfoController.py

@@ -1,3 +1,4 @@
+from controller.Frames import Frames
 from controller.MainController import MainController
 
 
@@ -5,7 +6,7 @@ class InfoController:
     """
         Controller - InfoController
 
-    desc...
+    This controller manages the display of information in the information view.
 
     @author     Jérémi Nihart / EndMove
     @link       https://git.endmove.eu/EndMove/WebPicDownloader
@@ -13,11 +14,17 @@ class InfoController:
     @since      2022-08-30
     """
     # Variables
-    __main_controller = None
+    __main_controller: MainController = None
     __view = None
 
     # Constructor
     def __init__(self, controller: MainController) -> None:
+        """
+            Constructor
+
+        * :controller: -> The main application cpntroller.
+        """
+        # Setup variables
         self.__main_controller = controller
 
     # START View methods
@@ -28,14 +35,20 @@ class InfoController:
         :view: -> The view that this controller manage.
         """
         self.__view = view
+        self.__view.set_title(self.__main_controller.get_config('about_title'))
+        self.__view.set_content(self.__main_controller.get_config('about_content'))
+        self.__view.set_version(
+            f"version: {self.__main_controller.get_config('app_version')} - {self.__main_controller.get_config('app_version_date')}"
+        )
     # END View method
 
     # START View events
-    def on_change_view(self, frame) -> None:
+    def on_change_view(self, frame: Frames) -> None:
         """
             [event function for view]
+        => Call this event method when the user requests to change the window.
 
-        :frame: -> The frame we want to launch.
+        * :frame: -> The frame we want to launch.
         """
         self.__main_controller.change_frame(frame)
     # END View events

controller/MainController.py

@@ -1,11 +1,13 @@
 import os
+from controller.Frames import Frames
 
 
 class MainController:
     """
         Controller - MainController
 
-    TODO desc...
+    This controller manages all the main interaction, change of windows,
+    dialogs, stop... It is the main controller.
 
     @author     Jérémi Nihart / EndMove
     @link       https://git.endmove.eu/EndMove/WebPicDownloader
@@ -44,7 +46,7 @@ class MainController:
             [event function for view]
         => Event launch when you ask to open the current folder.
         """
-        os.startfile(self.get_config('app_folder'))
+        os.startfile(self.get_config('app_folder'))  # Open the file explorer on working dir
 
     def on_quite(self) -> None:
         """
@@ -70,12 +72,11 @@ class MainController:
             [event function for view]
         => Event launched when a request for more information arise.
         """
-        # TODO on_about
+        self.change_frame(Frames.INFO)
-        print("on_about")
     # END View methods
 
     # START Controller methods
-    def change_frame(self, frame) -> None:
+    def change_frame(self, frame: Frames) -> None:
         """
             [function for controller]
         => Allows you to request a frame change in the main window.

main.py

@@ -1,4 +1,5 @@
 import os
+import sys
 from controller.HomeController import HomeController
 from controller.InfoController import InfoController
 from controller.MainController import MainController
@@ -9,11 +10,38 @@ from view.InfoView import InfoView
 from view.MainWindow import MainWindow
 
 
+def get_sys_directory() -> str:
+    """
+    Recover the path of the application's resources.
+    """
+    try:
+        directory = sys._MEIPASS
+    except Exception:
+        directory = os.getcwd()
+    return directory
+
 def get_config() -> dict:
+    """
+    Retrieve the application configuration
+    """
     return {
-        'app_name': "WebPicDownloader",
+        'app_name': 'WebPicDownloader',
         'app_folder': os.getcwd(),
-        'app_version': "1.0.0"  # This version must match with the version.txt at root
+        'app_version': '1.0.0',  # This version must match with the version.txt at root
+        'app_version_date': '2022-09-05',
+
+        'sys_directory': get_sys_directory(),
+
+        'about_title': 'About WebPicDownloader',
+        'about_content':
+"""This scraping software has been developed by EndMove
+and is fully open-source. The source code is available
+here: https://git.endmove.eu/EndMove/WebPicDownloader
+EndMove is available at the following address for any
+request contact@endmove.eu. In case of problemsplease
+open an issue on the repository.
+
+The logo of the software was made by Gashila"""
     }
 
 if __name__ == '__main__':
@@ -30,7 +58,7 @@ if __name__ == '__main__':
     config = get_config()
 
     # Create utli/model
-    webpic = WebPicDownloader(path=config.get('app_folder'), asynchrone=True)
+    webpic = WebPicDownloader(path=config.get('app_folder'))
 
     # Create app controllers
     main_controller = MainController(config)
@@ -43,11 +71,12 @@ if __name__ == '__main__':
     info_controller = InfoView(main_window, info_controller)
 
     # Add views to main window
-    main_window.add_view(Frames.Home, home_view)
+    main_window.add_view(Frames.HOME, home_view)
-    main_window.add_view(Frames.Info, info_controller)
+    main_window.add_view(Frames.INFO, info_controller)
 
     # Choose the launching view
-    main_window.show_frame(Frames.Home)
+    main_window.show_frame(Frames.HOME)
 
     # Start main windows looping (launch program)
+
     main_window.mainloop()

model/WebPicDownloader.py

@@ -1,10 +1,31 @@
 import os
+from enum import Enum
 from threading import Semaphore, Thread
 from urllib import request
-from urllib.error import HTTPError, URLError
 from bs4 import BeautifulSoup, Tag, ResultSet
 
 
+class MessageType(Enum):
+    """
+    MessageType
+
+    Is an enumeration to define the different types of messages sent by the webpic messenger.
+
+    There are 3 types of messages.
+    - log -> log
+    - error -> err
+    - success -> suc
+
+    @author     Jérémi Nihart / EndMove
+    @link       https://git.endmove.eu/EndMove/WebPicDownloader
+    @version    1.0.0
+    @since      2022-09-05
+    """
+    LOG = 'log'
+    ERROR = 'err'
+    SUCCESS = 'suc'
+
+
 class WebPicDownloader(Thread):
     """
     WebPicDownloader
@@ -12,19 +33,18 @@ class WebPicDownloader(Thread):
     Webpicdownloader is a scraping tool that allows you to browse a web page,
     find the images and download them. This tool is easily usable and implementable
     in an application. It has been designed to be executed in an integrated thread
-    in an asynchronous way as well as more classically in a synchronous way. This
+    in an asynchronous way. This tool allows to define 3 callback functions, one for
-    tool allows to define 3 callback functions, one for events, one in case of
+    events, one in case of success and one in case of failure. It also has an
-    success and one in case of failure. It also has an integrated entry point
+    integrated entry point allowing it to be directly executed in terminal mode.
-    allowing it to be directly executed in terminal mode.
 
     @author     EndMove <contact@endmove.eu>
-    @version    1.2.0
+    @version    1.2.1
     """
     # Variables
     __callbacks: dict = None    # Callback dictionary
-    __settings: dict = None     #
+    __settings: dict = None     # Webpic basics settings
-    __dl_infos: dict = None     #
+    __dl_infos: dict = None     # Download informations
-    __sem: Semaphore = None     #
+    __sem: Semaphore = None     # Semaphore for the webpic worker
 
     _exit: bool = None          # When set to True quit the thread
 
@@ -39,7 +59,6 @@ class WebPicDownloader(Thread):
         * :path: -> Folder in which the tool will create the download folders and place the images.
         * :headers: -> Dictionary allowing to define the different parameters present in the header
             of the requests sent by WebPic.
-        * :asynchronous: -> True: launch the download in a thread, False: the opposite.
         * :messenger: -> Callback function messenger (see setter).
         * :success: -> Callback function success (see setter).
         * :failure: -> Callback function failure (see setter).
@@ -60,8 +79,6 @@ class WebPicDownloader(Thread):
             'website_url': 'url',
             'download_name': 'name',
             'download_path': 'full_path',
-            'tot_image_count': 0,
-            'dl_image_count': 0,
             'running': False
         }  
         self.__sem = Semaphore(0)
@@ -69,6 +86,7 @@ class WebPicDownloader(Thread):
 
         self.start()  # start deamon
 
+
     # Internal functions
     def __get_html(self, url: str) -> str:
         """
@@ -82,6 +100,7 @@ class WebPicDownloader(Thread):
         response = request.urlopen(req)
         return response.read().decode('utf-8')
 
+
     def __find_all_img(self, html: str) -> ResultSet:
         """
             Internal Function #do-not-use#
@@ -93,6 +112,7 @@ class WebPicDownloader(Thread):
         soup = BeautifulSoup(html, 'html.parser')
         return soup.find_all('img')
 
+
     def __find_img_link(self, img: Tag) -> str:
         """
             Internal Function #do-not-use#
@@ -115,6 +135,7 @@ class WebPicDownloader(Thread):
             raise ValueError("Bad image url")
         return link
 
+
     def __find_image_type(self, img_link: str) -> str:
         """
             Internal Function #do-not-use#
@@ -128,6 +149,7 @@ class WebPicDownloader(Thread):
             type = type.split('?')[0]
         return type
 
+
     def __download_img(self, url: str, filename: str) -> None:
         """
             Internal Function #do-not-use#
@@ -141,6 +163,7 @@ class WebPicDownloader(Thread):
         with open(filename, 'wb') as img:
             img.write(raw_img)
 
+
     def __initialize_folder(self, folder_path: str) -> None:
         """
             Internal Function #do-not-use#
@@ -154,12 +177,17 @@ class WebPicDownloader(Thread):
         else:
             raise ValueError("The folder already exists, it may already contain images")
 
-    def __msg(self, message: str) -> None:
+
+    def __msg(self, message: str, type:MessageType=MessageType.LOG) -> None:
         """
             Internal Function #do-not-use#
         => Use the messenger callback to send a message.
+
+        * :message: -> the message to send through callback
+        * :type: -> message type, can be ['log', 'err', 'suc']
         """
-        self.__callbacks.get('messenger')(message)
+        self.__callbacks.get('messenger')(message, type)
+
 
     # Public functions
     def set_success_callback(self, callback) -> None:
@@ -170,6 +198,7 @@ class WebPicDownloader(Thread):
         """
         self.__callbacks['success'] = callback
 
+
     def set_failure_callback(self, callback) -> None:
         """
         Setter to define the callback function called when the download fails.
@@ -178,6 +207,7 @@ class WebPicDownloader(Thread):
         """
         self.__callbacks['failure'] = callback
 
+
     def set_messenger_callback(self, callback) -> None:
         """
         Setter to define the callback function called when new messages arrive.
@@ -186,74 +216,103 @@ class WebPicDownloader(Thread):
         """
         self.__callbacks['messenger'] = callback
     
+
     def start_downloading(self, url: str, name: str) -> None:
         """
-        TODO desc
+        Start downloading all pictures of a website.
+        
+        * :url: -> The url of the website to annalyse.
+        * :folder_name: -> The name of the folder in which to upload the photos.
         """
-        if self.__dl_infos.get('running'):
+        if not self.is_alive:
-            print("bussy")
+            self.__msg("Opss, the download thread is not running, please restart webpic.", MessageType.ERROR)
+        elif self.__dl_infos.get('running'):
+            self.__msg("Opss, the download thread is busy.", MessageType.ERROR)
         else:
             self.__dl_infos['website_url'] = url
             self.__dl_infos['download_name'] = name
             self.__sem.release()
 
+
     def stop_downloading(self, block=False) -> None:
         """
-        TODO DESC
+        Stops the download after the current item is processed and exit the downloading thread.
+        
+        <!> Attention once called it will not be possible any more to download. <!>
+
+        * :block: -> If true, the function will block until the worker has finished working, if
+        False(default value), the stop message will be thrown and the program will continue.
         """
         self.__exit = True
         self.__sem.release()
         if block:
             self.join()
     
+    
+    def is_download_running(self) -> bool:
+        """
+        Indique si un téléchargement est en cours
+
+        * RETURN -> True if yes, False else.
+        """
+        return self.__dl_infos['running'];
+    
+
     # Thread corp function
     def run(self) -> None:
         while True:
-            self.__sem.acquire()
+            self.__sem.acquire()  # waiting the authorization to process
 
-            if self.__exit:
+            if self.__exit:  # check if the exiting is requested
                 return
 
-            self.__dl_infos['running'] = True  # reserv run
+            self.__dl_infos['running'] = True  # indicate that the thread is busy
+
             try:
+                # parse infos from url
                 html = self.__get_html(self.__dl_infos.get('website_url'))  # website html
                 images = self.__find_all_img(html)  # find all img balises ing html
 
-                self.__dl_infos['tot_image_count'] = len(images)  # count total image
+                # setting up download informaations
-                self.__dl_infos['dl_image_count'] = 0  # set download count to 0
+                tot_count = len(images)  # count total image
+                dl_count = 0  # set download count to 0
                 self.__dl_infos['download_path'] = f"{self.__settings.get('root_path')}/{self.__dl_infos.get('download_name')}/"  # format path
 
+                # init working directory
                 self.__initialize_folder(self.__dl_infos.get('download_path'))  # Init download folder
-                self.__msg(f"WebPicDownloader found {self.__dl_infos.get('tot_image_count')} images on the website.")
+                self.__msg(f"WebPicDownloader found {tot_count} images on the website.")
 
-                # process pictures
+                # start images processing
                 for i, img in enumerate(images):
                     try:
                         self.__msg(f"Start downloading image {i}.")
+                        
                         img_link = self.__find_img_link(img)  # find image link
                         self.__download_img(img_link, f"{self.__dl_infos.get('download_path')}image-{i}.{self.__find_image_type(img_link)}")  # download the image
+                        
                         self.__msg(f"Download of image {i}, done!")
-                        self.__dl_infos['dl_image_count'] += 1  # increment download counter
+                        dl_count += 1  # increment download counter
                     except Exception as err:
                         self.__msg(f"ERROR: Unable to process image {i} -> err[{err}].")
-                self.__msg(f"WebPicDownloader has processed {self.__dl_infos.get('dl_image_count')} images out of {self.__dl_infos.get('tot_image_count')}.")
+                # end images processing
+
+                self.__msg(f"WebPicDownloader has processed {dl_count} images out of {tot_count}.")
                 self.__callbacks.get('success')()  # success, launch callback
             except Exception as err:
                 self.__msg(f"ERROR: An error occured -> err[{err}]")
                 self.__callbacks.get('failure')()  # error, launch callback
-            self.__dl_infos['running'] = False  # free run
+
+            self.__dl_infos['running'] = False  # inficate that the thread is free
+
 
 if __name__ == "__main__":
     # Internal entry point for testing and consol use.
     wpd = WebPicDownloader()
-    def lol(msg):
-        pass
-    wpd.set_messenger_callback(lol)
     while True:
         url = input("Website URL ? ")
         name = input("Folder name ? ")
         wpd.start_downloading(url, name)
         if "n" == input("Do you want to continue [Y/n] ? ").lower():
-            wpd.stop_downloading()
             break
+    wpd.stop_downloading(block=True)
     print("Good bye !")

view/HomeView.py

@@ -3,23 +3,26 @@ import tkinter.font as tfont
 from tkinter import ttk
 from tkinter import scrolledtext as tst
 from controller.HomeController import HomeController
+from view.MainWindow import MainWindow
+
 
 class HomeView(ttk.Frame):
     """
-        View - MainWindow
+        View - HomeWindow
 
-    dec...
+    This view allows you to start the scraping/downloading process,
+    as well as to display the progress of the process.
 
     @author     Jérémi Nihart / EndMove
     @link       https://git.endmove.eu/EndMove/WebPicDownloader
-    @version    1.0.0
+    @version    1.0.1
-    @since      2022-08-30
+    @since      2022-09-05
     """
     # Variables
     __controller: HomeController = None
 
     # Constructor
-    def __init__(self, parent, controller: HomeController):
+    def __init__(self, parent: MainWindow, controller: HomeController):
         """
             Constructor
 
@@ -28,14 +31,14 @@ class HomeView(ttk.Frame):
         """
         super().__init__(parent)
         
-        # Save and setup main controller
-        self.__controller = controller
-        controller.set_view(self)
-        
         # Init view
         self.__init_content()
 
-    # START Internal function
+        # Save and setup controller
+        self.__controller = controller
+        controller.set_view(self)
+    
+    # START Internal functions
     def __init_content(self) -> None:
         """
             [internal function]
@@ -61,6 +64,7 @@ class HomeView(ttk.Frame):
         self.log_textarea = tst.ScrolledText(self, font=log_textarea_font, wrap=tk.WORD, state=tk.DISABLED, width=40, height=8)#, font=("Times New Roman", 15))
         self.log_textarea.grid(row=3, column=0, columnspan=2, sticky=tk.EW, pady=10, padx=10)
 
+        # Message state
         self.message_label = ttk.Label(self, text='message label')
 
         # Download button
@@ -73,13 +77,15 @@ class HomeView(ttk.Frame):
         => Function called when a download is requested.
         """
         self.__controller.on_download_requested(self.web_entry.get(), self.name_entry.get())
-    # END Internal function
+    # END Internal functions
 
     # START Controller methods
     def add_log(self, line: str) -> None:
         """
             [function for controller]
-            TODO desc
+        => Add a log in the textarea where the logs are displayed.
+
+        * :line: -> Log message to add.
         """
         self.log_textarea.configure(state=tk.NORMAL)
         self.log_textarea.insert(tk.END, f"~ {line}\n")
@@ -89,7 +95,7 @@ class HomeView(ttk.Frame):
     def clear_logs(self) -> None:
         """
             [function for controller]
-            TODO desc
+        => Clean the textarea where the logs are displayed.
         """
         self.log_textarea.configure(state=tk.NORMAL)
         self.log_textarea.delete('1.0', tk.END)
@@ -98,25 +104,42 @@ class HomeView(ttk.Frame):
     def show_error_message(self, message) -> None:
         """
             [function for controller]
-            TODO desc
+        => Display an error message on the interface.
+
+        * :message: -> Message to display.
         """
         self.message_label.configure(text=message, foreground='red')
         self.message_label.grid(row=4, column=0, columnspan=2, sticky=tk.NS, padx=2, pady=2)
-        self.message_label.after(30000, self.hide_message)
+        self.message_label.after(25000, self.hide_message)
 
     def show_success_message(self, message) -> None:
         """
             [function for controller]
-            TODO desc
+        => Display a success message on the interface.
+
+        * :message: -> Message to display.
         """
         self.message_label.configure(text=message, foreground='green')
         self.message_label.grid(row=4, column=0, columnspan=2, sticky=tk.NS, padx=2, pady=2)
-        self.message_label.after(30000, self.hide_message)
+        self.message_label.after(25000, self.hide_message)
 
     def hide_message(self) -> None:
         """
-            [function for controller]
+            [function for controller and this view]
-            TODO desc
+        => Hide the message on the interface.
         """
         self.message_label.grid_forget()
+
+    def set_interface_state(self, disable: bool) -> None:
+        """
+            [function for controller]
+        => Allows to change the status of the interface with which the user
+        interacts by activating/deactivating it.
+
+        * :disabled: -> True: interface disabled, False: interface enabled.
+        """
+        state = tk.DISABLED if disable else tk.NORMAL
+        self.web_entry['state'] = state
+        self.name_entry['state'] = state
+        self.download_button['state'] = state
     # END Controller methods

view/InfoView.py

@@ -1,7 +1,10 @@
 import tkinter as tk
+from tkinter import font
 from tkinter import ttk
 from controller.Frames import Frames
 from controller.InfoController import InfoController
+from view.MainWindow import MainWindow
+
 
 class InfoView(ttk.Frame):
     """
@@ -18,7 +21,7 @@ class InfoView(ttk.Frame):
     __controller: InfoController = None
 
     # Constructor
-    def __init__(self, parent, controller: InfoController):
+    def __init__(self, parent: MainWindow, controller: InfoController):
         """
             Constructor
 
@@ -27,33 +30,72 @@ class InfoView(ttk.Frame):
         """
         super().__init__(parent)
 
-        # create widgets
+        # Init view
-        # label
+        self.__init_content()
-        self.label = ttk.Label(self, text='Email:')
-        self.label.grid(row=1, column=0)
 
-        # email entry
+        # Save and setup controller
-        # 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:
+    # START Internal functions
-        print("you clicked on the button that is on the info view!")
+    def __init_content(self) -> None:
-        print("got redirected to the home view :D")
+        """
-        self.__controller.on_change_view(Frames.Home)
+            [internal function]
+        => Initialize the view content.
+        """
+        self.columnconfigure(0, weight=4)
+
+        # Back button
+        self.back_button = ttk.Button(self, text="Back", command=self.__event_button_back)
+        self.back_button.grid(row=0, column=0, sticky=tk.E, padx=5, pady=5, ipadx=1, ipady=1)
+
+        # About title
+        self.title_label_font = font.Font(self, size=16, weight=font.BOLD)
+        self.title_label = ttk.Label(self, text="A title", font=self.title_label_font)
+        self.title_label.grid(row=1, column=0, sticky=tk.NS, padx=2, pady=2)
+
+        # About content
+        self.content_label_font = font.Font(self, size=10)
+        self.content_label = ttk.Label(self, wraplength=400, justify='center', text='A long text', font=self.content_label_font, foreground='blue')
+        self.content_label.grid(row=2, column=0, sticky=tk.NS)
+
+        # About version
+        self.version_label = ttk.Label(self, text='version : 1.0.0 - 02-02-2022')
+        self.version_label.grid(row=3, column=0, sticky=tk.NS, pady=15)
+
+    def __event_button_back(self) -> None:
+        """
+            [internal function]
+        => Function called when back button pressed.
+        """
+        self.__controller.on_change_view(Frames.HOME)
+    # END Internal functions
+
+    # START Controller methods
+    def set_title(self, title: str) -> None:
+        """
+            [function for controller]
+        => Define view/page info : title
+
+        * :title: -> Title for the view.
+        """
+        self.title_label.configure(text=title)
+
+    def set_content(self, content: str) -> None:
+        """
+            [function for controller]
+        => Define view/page info : content
+
+        * :content: -> Content for the view.
+        """
+        self.content_label.configure(text=content)
+
+    def set_version(self, version: str) -> None:
+        """
+            [function for controller]
+        => Define view/page info : version
+
+        * :version: -> Version for the view.
+        """
+        self.version_label.configure(text=version)
+    # END Controller methods

view/MainWindow.py

@@ -1,5 +1,8 @@
+import os
+import sys
 import tkinter as tk
 from tkinter import messagebox
+from controller.Frames import Frames
 from controller.MainController import MainController
 
 
@@ -7,7 +10,8 @@ class MainWindow(tk.Tk):
     """
         View - MainWindow
 
-    TODO dec...
+    This view is the main view of the application, it manages the different frames/views
+    of the application, captures the events to send them to the main controller.
 
     @author     Jérémi Nihart / EndMove
     @link       https://git.endmove.eu/EndMove/WebPicDownloader
@@ -47,8 +51,9 @@ class MainWindow(tk.Tk):
         => Initialize window parameters
         """
         # self.title('My tkinter app')
-        # self.geometry('450x250')
+        self.geometry('430x310')
         self.resizable(False, False)
+        self.iconbitmap(f"{self.__controller.get_config('sys_directory')}\\assets\logo.ico")
         # self.config(bg='#f7ef38')
     
     def __init_top_menu(self) -> None:
@@ -99,7 +104,7 @@ class MainWindow(tk.Tk):
         """
         self.title(title)
 
-    def show_frame(self, frame) -> None:
+    def show_frame(self, frame: Frames) -> None:
         """
             [function for app & controller]
         => Allows to display the selected frame provided that it
@@ -125,20 +130,23 @@ class MainWindow(tk.Tk):
     def show_question_dialog(self, title: str, message: str, icon: str='question') -> bool:
         """
             [function for controller]
-        => TODO DESC
+        => Display a question dialog to the user, which he can answer with yes or no.
 
-        * :message: ->
+        * :title: -> Title of the dialogue.
-        * RETURN -> 
+        * :message: -> Message of the dialogue displayed to the user.
+        * :icon: -> Icon of the dialogue displayed to the user.
+        * RETURN -> True id the user selected yes, False else.
         """
-        return messagebox.askquestion(title, message, icon=icon)
+        return True if (messagebox.askquestion(title, message, icon=icon) == "yes") else False
 
     def show_information_dialog(self, title: str, message: str, icon: str='information') -> None:
         """
             [function for controller]
-        => TODO DESC
+        => Display an information dialog to the user.
 
-        * :message: ->
+        * :title: -> Title of the dialogue.
-        * RETURN -> 
+        * :message: -> Message of the dialogue displayed to the user.
+        * :icon: -> Icon of the dialogue displayed to the user.
         """
         messagebox.showinfo(self, title, message, icon=icon)
     # END Controller methods