145 lines
4.2 KiB
Python
145 lines
4.2 KiB
Python
import tkinter as tk
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from tkinter import messagebox
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from controller.MainController import MainController
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class MainWindow(tk.Tk):
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"""
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View - MainWindow
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TODO dec...
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@author Jérémi Nihart / EndMove
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@link https://git.endmove.eu/EndMove/WebPicDownloader
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@version 1.0.1
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@since 2022-09-04
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"""
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# Variables
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__controller: MainController = None
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__views: dict = None
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__frame_id: int = None
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# Constructor
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def __init__(self, controller: MainController) -> None:
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"""
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Constructor
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* :controller: -> The main application cpntroller.
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"""
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super().__init__()
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# Init view repository
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self.__views = {}
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# Save and setup main controller
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self.__controller = controller
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controller.set_view(self)
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# Init view components & more
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self.__init_window()
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self.__init_top_menu()
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self.__init_bind_protocol()
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# START Internal methods
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def __init_window(self) -> None:
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"""
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[internal function]
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=> Initialize window parameters
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"""
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# self.title('My tkinter app')
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# self.geometry('450x250')
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self.resizable(False, False)
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# self.config(bg='#f7ef38')
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def __init_top_menu(self) -> None:
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"""
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[internal function]
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=> Initialize top menu of the window.
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"""
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main_menu = tk.Menu(self)
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col1_menu = tk.Menu(main_menu, tearoff=0)
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col1_menu.add_command(label="Open app folder", command=self.__controller.on_open_folder)
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col1_menu.add_separator()
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col1_menu.add_command(label="Quit", command=self.__controller.on_quite)
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main_menu.add_cascade(label="File", menu=col1_menu)
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col2_menu = tk.Menu(main_menu, tearoff=0)
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col2_menu.add_command(label="Check for update", command=self.__controller.on_check_for_update)
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col2_menu.add_command(label="About", command=self.__controller.on_about)
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main_menu.add_cascade(label="Help", menu=col2_menu)
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self.config(menu=main_menu)
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def __init_bind_protocol(self) -> None:
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"""
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[internal function]
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=> Initialize the function bindding on events of the main window.
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"""
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self.protocol("WM_DELETE_WINDOW", self.__controller.on_quite)
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# END Internal methods
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# START App methods
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def add_view(self, frame, view) -> None:
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"""
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[function for app]
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* :frame: -> the frame id of the view to add.
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"""
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self.__views[frame] = view
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# END App methods
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# START Controller methods
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def set_window_title(self, title: str) -> None:
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"""
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[function for controller]
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=> Sets the title of the main window.
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* :title: -> Window title.
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"""
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self.title(title)
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def show_frame(self, frame) -> None:
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"""
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[function for app & controller]
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=> Allows to display the selected frame provided that it
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has been previously added to the frame dictionary.
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* :frame: -> the frame if of the view to display.
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"""
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if self.__views.get(frame):
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if self.__frame_id:
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self.__views.get(self.__frame_id).pack_forget()
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self.__views.get(frame).pack(fill=tk.BOTH, expand=False)
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self.__frame_id = frame
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else:
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raise ValueError("Unable to find the requested Frame")
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def close_window(self) -> None:
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"""
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[function for controller]
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=> Closes the main window and stops the program from the controller.
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"""
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self.destroy()
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def show_question_dialog(self, title: str, message: str, icon: str='question') -> bool:
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"""
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[function for controller]
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=> TODO DESC
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* :message: ->
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* RETURN ->
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"""
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return messagebox.askquestion(title, message, icon=icon)
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def show_information_dialog(self, title: str, message: str, icon: str='information') -> None:
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"""
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[function for controller]
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=> TODO DESC
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* :message: ->
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* RETURN ->
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"""
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messagebox.showinfo(self, title, message, icon=icon)
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# END Controller methods
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