123 lines
4.1 KiB
Python
123 lines
4.1 KiB
Python
import tkinter as tk
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import tkinter.font as tfont
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from tkinter import ttk
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from tkinter import scrolledtext as tst
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from controller.HomeController import HomeController
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class HomeView(ttk.Frame):
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"""
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View - MainWindow
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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 1.0.0
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@since 2022-08-30
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"""
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# Variables
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__controller: HomeController = None
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# Constructor
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def __init__(self, parent, controller: HomeController):
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"""
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Constructor
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* :parent: -> The main windows container.
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* :controller: -> The view controller
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"""
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super().__init__(parent)
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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
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self.__init_content()
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# START Internal function
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def __init_content(self) -> None:
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"""
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[internal function]
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=> Initialize the view content.
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"""
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self.columnconfigure(0, weight=1)
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self.columnconfigure(1, weight=3)
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# Website link
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self.web_label = ttk.Label(self, text="Website URL:")
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self.web_label.grid(row=0, column=0, sticky=tk.W, padx=5, pady=5)
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self.web_entry = ttk.Entry(self, width=50) # show="-"
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self.web_entry.grid(row=0, column=1, sticky=tk.E, padx=5, pady=5, ipadx=2, ipady=2)
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# Download name
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self.name_label = ttk.Label(self, text="Download Name:")
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self.name_label.grid(row=1, column=0, sticky=tk.W, padx=5, pady=5)
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self.name_entry = ttk.Entry(self, width=50)
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self.name_entry.grid(row=1, column=1, sticky=tk.E, padx=5, pady=5, ipadx=2, ipady=2)
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# Logs area
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log_textarea_font = tfont.Font(size=10)
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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))
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self.log_textarea.grid(row=3, column=0, columnspan=2, sticky=tk.EW, pady=10, padx=10)
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self.message_label = ttk.Label(self, text='message label')
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# Download button
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self.download_button = ttk.Button(self, text="Start downloading", command=self.__event_button_download)
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self.download_button.grid(row=5, column=1, sticky=tk.E, padx=5, pady=5, ipadx=5, ipady=2)
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def __event_button_download(self) -> None:
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"""
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[internal function]
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=> Function called when a download is requested.
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"""
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self.__controller.on_download_requested(self.web_entry.get(), self.name_entry.get())
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# END Internal function
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# START Controller methods
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def add_log(self, line: str) -> None:
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"""
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[function for controller]
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TODO desc
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"""
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self.log_textarea.configure(state=tk.NORMAL)
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self.log_textarea.insert(tk.END, f"~ {line}\n")
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self.log_textarea.see(tk.END)
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self.log_textarea.configure(state=tk.DISABLED)
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def clear_logs(self) -> None:
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"""
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[function for controller]
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TODO desc
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"""
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self.log_textarea.configure(state=tk.NORMAL)
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self.log_textarea.delete('1.0', tk.END)
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self.log_textarea.configure(state=tk.DISABLED)
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def show_error_message(self, message) -> None:
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"""
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[function for controller]
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TODO desc
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"""
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self.message_label.configure(text=message, foreground='red')
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self.message_label.grid(row=4, column=0, columnspan=2, sticky=tk.NS, padx=2, pady=2)
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self.message_label.after(30000, self.hide_message)
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def show_success_message(self, message) -> None:
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"""
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[function for controller]
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TODO desc
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"""
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self.message_label.configure(text=message, foreground='green')
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self.message_label.grid(row=4, column=0, columnspan=2, sticky=tk.NS, padx=2, pady=2)
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self.message_label.after(30000, self.hide_message)
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def hide_message(self) -> None:
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"""
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[function for controller]
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TODO desc
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"""
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self.message_label.grid_forget()
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# END Controller methods
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