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class MealFrame(tk.Frame):
    def __init__(self, master, name, image_path, nutritional_values):
        tk.Frame.__init__(self, master, highlightbackground="grey", highlightthickness=2)
        self.name = name
        self._food_image = ImageTk.PhotoImage(
            Image.open(image_path).resize((300, 200), Image.Resampling.LANCZOS)
        )
        tk.Label(self, image=self._food_image).pack()
        
        self.label_frame_text = tk.LabelFrame(self)
        self.label_frame_text.pack()
        
        self._selected_var = tk.BooleanVar()
        tk.Checkbutton(self.label_frame_text, text=name, variable=self._selected_var).grid(row = 1, column = 0)
        
        self.label_frame_servings = tk.LabelFrame(self.label_frame_text, borderwidth = 0)
        self.label_frame_servings.grid(row = 2, column = 0, padx = 10)
        tk.Label(self.label_frame_servings, text='Portionen: ', bg="light grey").pack(side = tk.LEFT)
        self._number_servings = tk.Entry(self.label_frame_servings, justify='center', width=10)
        self._number_servings.insert(0, 2)
        self._number_servings.pack(side = tk.RIGHT)
        
        self.label_frame_nutritional_values = tk.LabelFrame(self.label_frame_text)
        self.label_frame_nutritional_values.grid(row = 1, column = 1, rowspan = 2)
        tk.Label(self.label_frame_nutritional_values, text = 'Nährwerte:').grid(row = 0, column = 0, padx = 5, columnspan = 2)
        j = 0
        for i in nutritional_values:
            j = j + 1
            tk.Label(self.label_frame_nutritional_values, text = i).grid(row = j, column = 0, padx = 5)
            tk.Label(self.label_frame_nutritional_values, text = nutritional_values.get(i)).grid(row = j, column = 1, padx = 5)        
        
    @property
    def is_selected(self):
        return self._selected_var.get()
    @property
    def is_quantified(self):
        return self._number_servings.get()

class App(tk.Frame):
    def __init__(self, master):
        tk.Frame.__init__(self, master)
        self.master = master
        
        style = ttk.Style()

        style.theme_create( "yummy", parent="alt", settings={
                "TNotebook": {"configure": {"tabmargins": [2, 5, 2, 0] } },
                "TNotebook.Tab": {
                    "configure": {"padding": [62, 5], "background": 'grey',
                                  "font" : ('URW Gothic L', '10', 'bold')},
                    "map":       {"background": [("selected", 'red3')],
                                  "expand": [("selected", [1, 1, 1, 0])] } } } )
        
        style.theme_use("yummy")

        self.notebook = ttk.Notebook(self.master)
        
        frame_chicken = ttk.Frame(self.notebook)
        frame_pig = ttk.Frame(self.notebook)
        frame_beef = ttk.Frame(self.notebook)
        frame_vegetarian = ttk.Frame(self.notebook)
        frame_fast_food = ttk.Frame(self.notebook)
        frame_chicken.grid(row=0, column=0, padx = 5, pady = 5)
        frame_pig.grid(row=0, column=1, padx = 5, pady = 5)
        frame_beef.grid(row=0, column=2, padx = 5, pady = 5)
        frame_vegetarian.grid(row=0, column=3, padx = 5, pady = 5)
        frame_fast_food.grid(row=0, column=4, padx = 5, pady = 5)
        cuisine_frames = [frame_chicken, frame_pig, frame_beef, frame_vegetarian, frame_fast_food]
        
        self.notebook.add(frame_chicken, text='Hähnchen')
        self.notebook.add(frame_pig, text='Schwein')
        self.notebook.add(frame_beef, text='Rind')
        self.notebook.add(frame_vegetarian, text='Vegetarisch')
        self.notebook.add(frame_fast_food, text='Fast-Food')
        .
        .
        .
        .
        def main():
  	root = tk.Tk()
   	root.title('Lisa & Ninos virtuelle Einkaufsliste')
    	window = App(root)
   	window.mainloop()


	if __name__ == "__main__":
    	main()

Code: Alles auswählen

class ScrollableFrame(ttk.Frame):
    def __init__(self, master, **kwargs) -> None:
        super().__init__(master, **kwargs)
        self.canvas = tk.Canvas(self, borderwidth=0, background="#fafafa", **kwargs)
        self.canvas.grid(row=0, column=0, sticky=NSEW)

        self.scrollbar_horizontal = ttk.Scrollbar(self, orient=HORIZONTAL, command=self.canvas.xview)
        self.scrollbar_horizontal.grid(row=1, column=0, columnspan=1, sticky=EW)

        self.scrollbar_vertical = ttk.Scrollbar(self, orient=VERTICAL, command=self.canvas.yview)
        self.scrollbar_vertical.grid(row=0, column=1, sticky=NS)

        self.canvas.configure(xscrollcommand=self.scrollbar_horizontal.set, yscrollcommand=self.scrollbar_vertical.set)

        self.scrolled_frame = ttk.Frame(self.canvas)

        self.canvas.create_window((0, 0), window=self.scrolled_frame, anchor=NW)
        self.scrolled_frame.bind("<Configure>", self.on_configure)

    def on_configure(self, event) -> None:
        self.canvas.configure(scrollregion=self.canvas.bbox("all"))

class ScrollableFrameHorizontal(ttk.Frame):
    def __init__(self, master, **kwargs) -> None:
        super().__init__(master, **kwargs)
        self.canvas = tk.Canvas(self, borderwidth=0, background="#fafafa", **kwargs)
        self.canvas.grid(row=0, column=0, sticky=NSEW)

        self.scrollbar_horizontal = ttk.Scrollbar(self, orient=HORIZONTAL, command=self.canvas.xview)
        self.scrollbar_horizontal.grid(row=1, column=0, columnspan=1, sticky=EW)

        self.canvas.configure(xscrollcommand=self.scrollbar_horizontal.set)

        self.scrolled_frame = ttk.Frame(self.canvas)

        self.canvas.create_window((0, 0), window=self.scrolled_frame, anchor=NW)
        self.scrolled_frame.bind("<Configure>", self.on_configure)

    def on_configure(self, event) -> None:
        self.canvas.configure(scrollregion=self.canvas.bbox("all"))

Code: Alles auswählen

scrollable_frame = ScrollableFrame(self, width=900, height=750)
scrollable_frame = scrollable_frame.scrolled_frame