290 lines
9.6 KiB
Python
290 lines
9.6 KiB
Python
from ctypes import alignment
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from tkinter import *
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from tkinter import ttk, filedialog, messagebox
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import configparser
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import db
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from PIL import ImageTk, Image
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root = None
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database = None
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config = None
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listbox = None
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image_label = None
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desc_label = None
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img = None
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fViewHelp = False
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def load_config():
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global config
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config = configparser.ConfigParser()
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config.read('cfg.ini')
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def load_database():
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global database, config
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database = db.DB(config['DEFAULT']['db_path'])
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def help_menu():
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global root
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newWindow = Toplevel(root)
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newWindow.title("New Window")
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newWindow.geometry("200x200")
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Label(newWindow,
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text="This is a new window").pack()
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def fond_menu():
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global root
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newWindow = Toplevel(root)
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newWindow.title("New Window")
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newWindow.geometry("200x200")
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Label(newWindow,
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text="This is a new window").pack()
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def close_prog(event=None):
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global database
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database.close()
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exit()
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def key_pressed(event):
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print(event.keysym)
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if event.keysym == 'F1':
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open_help_window()
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if event.keysym == 'F2':
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add_record_window()
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if event.keysym == 'F3':
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confirm_delete()
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if event.keysym == 'F4':
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update_record_window()
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def selected(event):
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global listbox, image_label, desc_label, img
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selected_indices = listbox.curselection()
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selected = ''.join([listbox.get(i) for i in selected_indices])
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record = database.get_record_by_name(selected)
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img = ImageTk.PhotoImage(Image.open(record.img_path))
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image_label.config(image=img)
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desc_label.insert(1.0, record.description)
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def add_record_window(event=""):
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global database, listbox
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def browse_image():
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filename = filedialog.askopenfilename(parent=add_window)
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image_path_entry.delete(0, "end")
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image_path_entry.insert(0, filename)
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def add_button():
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database.add_record(name=name_entry.get(), description=description_entry.get(
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1.0, "end-1c"), img_path=image_path_entry.get())
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load_listbox()
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add_window.destroy()
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# Создание окна
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add_window = Toplevel()
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add_window.title("Добавить запись")
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# Создание и размещение виджетов
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name_label = Label(add_window, text="Имя:")
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name_label.grid(row=0, column=0)
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name_entry = Entry(add_window, width=50)
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name_entry.grid(row=0, column=1)
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description_label = Label(add_window, text="Описание:")
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description_label.grid(row=1, column=0)
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description_entry = Text(add_window, width=50, height=10)
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description_entry.grid(row=1, column=1)
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image_path_label = Label(add_window, text="Путь до изображения:")
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image_path_label.grid(row=2, column=0)
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image_path_entry = Entry(add_window, width=50)
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image_path_entry.grid(row=2, column=1)
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browse_button = Button(add_window, text="Обзор", command=browse_image)
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browse_button.grid(row=2, column=2)
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update_button = Button(add_window, text="Добавить", command=add_button)
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update_button.grid(row=3, column=0, columnspan=2)
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add_window.mainloop()
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def update_record_window(event=""):
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global database, listbox
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def browse_image():
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filename = filedialog.askopenfilename(parent=update_window)
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image_path_entry.delete(0, "end")
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image_path_entry.insert(0, filename)
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def edit_button():
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database.edit_record(selected, name=name_entry.get(), description=description_entry.get(
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1.0, "end-1c"), img_path=image_path_entry.get())
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load_listbox()
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update_window.destroy()
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selected_indices = listbox.curselection()
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selected = ''.join([listbox.get(i) for i in selected_indices])
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record = database.get_record_by_name(selected)
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if record == None:
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return
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# Создание окна
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update_window = Toplevel()
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update_window.title("Изменить запись")
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update_window.lift()
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# Создание и размещение виджетов
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name_label = Label(update_window, text="Имя:")
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name_label.grid(row=0, column=0)
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name_entry = Entry(update_window, width=50)
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name_entry.insert(0, record.name)
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name_entry.grid(row=0, column=1)
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description_label = Label(update_window, text="Описание:")
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description_label.grid(row=1, column=0)
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description_entry = Text(update_window, width=50, height=10)
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description_entry.insert("1.0", record.description)
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description_entry.grid(row=1, column=1)
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image_path_label = Label(update_window, text="Путь до изображения:")
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image_path_label.grid(row=2, column=0)
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image_path_entry = Entry(update_window, width=50)
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image_path_entry.insert(0, record.img_path)
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image_path_entry.grid(row=2, column=1)
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browse_button = Button(update_window, text="Обзор", command=browse_image)
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browse_button.grid(row=2, column=2)
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update_button = Button(update_window, text="Изменить", command=edit_button)
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update_button.grid(row=3, column=0, columnspan=2)
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update_window.mainloop()
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def load_listbox():
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global listbox, database
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listbox.delete(0, "end")
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for i, record in enumerate(database.load_records(), 0):
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listbox.insert(i, record.name)
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def open_help_window():
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global fViewHelp
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print(fViewHelp)
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def close_help():
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global fViewHelp
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fViewHelp = False
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top.destroy()
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if not fViewHelp:
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top = Toplevel()
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top.title("Справка")
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top.geometry("400x200")
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top.maxsize(400, 200)
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top.minsize(400, 200)
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top.focus_set()
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top.protocol("WM_DELETE_WINDOW", close_help)
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label = Label(top, text="База данных 'Известные моря России'\nПозволяет добавлять / изменять / удалять \n информацию.\nКлавиши программы:\nF1-вызов справки о программе,\nF2-добавить в базу данных,\nF3-удалить из базы данных,\nF4-изменить запись в базе данных,\nF10-меню программы", justify='left', anchor='w')
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label.place(x=0, y=0, relwidth=0.95)
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close_button = Button(top, text="Закрыть", command=close_help)
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close_button.place(x=300, y=150)
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fViewHelp = True
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def open_about_window():
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aboutwindow = Toplevel()
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aboutwindow.title("О программе")
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aboutwindow.geometry("300x100")
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aboutwindow.maxsize(300, 100)
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aboutwindow.minsize(300, 100)
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aboutwindow.grab_set()
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label = Label(aboutwindow, text="База данных 'Известные моря России'\n(c) Romanko M.I., Russia, 2023",
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anchor=CENTER, justify='center')
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label.place(relx=0.5, rely=0.5, anchor='center')
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def confirm_delete():
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global database, listbox
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selected_indices = listbox.curselection()
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selected = ''.join([listbox.get(i) for i in selected_indices])
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result = messagebox.askquestion(
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"Подтверждение", "Вы уверены, что хотите удалить запись?")
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if result == 'yes':
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database.delete_record(selected)
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messagebox.showinfo("Успех", "Запись успешно удалена")
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load_listbox()
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else:
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messagebox.showinfo("Отмена", "Удаление отменено")
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def main():
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global root, listbox, database, image_label, desc_label
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load_config()
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load_database()
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root = Tk()
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root.title("amDB")
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root.geometry('700x500+50+50')
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root.minsize(700, 500)
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root.maxsize(700, 500)
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root.bind('<KeyPress-F1>', key_pressed)
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root.bind('<KeyPress-F2>', key_pressed)
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root.bind('<KeyPress-F3>', key_pressed)
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root.bind('<KeyPress-F4>', key_pressed)
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root.bind('<KeyPress-F10>', key_pressed)
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root.bind('<Control-x>', close_prog)
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main_menu = Menu()
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fond_menu = Menu(tearoff=0)
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fond_menu.add_command(label="Найти...")
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fond_menu.add_separator()
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fond_menu.add_command(label="Добавить F2", command=add_record_window)
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fond_menu.add_command(label="Удалить F3", command=confirm_delete)
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fond_menu.add_command(label="Изменить F4", command=update_record_window)
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fond_menu.add_separator()
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fond_menu.add_command(label="Выход Ctrl+X", command=close_prog)
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help_menu = Menu(tearoff=0)
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help_menu.add_command(label="Содержание", command=open_help_window)
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help_menu.add_separator()
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help_menu.add_command(label="О программе", command=open_about_window)
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main_menu.add_cascade(label="Фонд", menu=fond_menu)
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main_menu.add_cascade(label="Справка", menu=help_menu)
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label_bottom = Label(root, text="F1-справка F2-добавить F3-удалить F4-изменить F10-меню",
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bd=1, relief=SUNKEN, anchor=W, height=1)
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label_bottom.place(relx=0.0, rely=0.95, relwidth=1)
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listbox = Listbox(root, justify="left", width=30)
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listbox.bind("<<ListboxSelect>>", selected)
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listbox.place(x=0, y=0, relheight=0.95)
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load_listbox()
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image_frame = ttk.Frame(root)
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image_label = Label(image_frame)
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image_label.place(relx=0.0, rely=0.0, relheight=1.0, relwidth=1.0)
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image_frame.place(x=200, rely=0.0, relheight=0.95, width=300)
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desc_frame = ttk.Frame(root)
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desc_label = Text(desc_frame, wrap="word")
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desc_label.place(relx=0.0, rely=0.0, relheight=1.0, relwidth=1.0)
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desc_frame.place(x=500, rely=0.0, relwidth=0.3, relheight=0.95)
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root.config(menu=main_menu)
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root.mainloop()
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if __name__ == "__main__":
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main()
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