def _set_meals_list_text(self):
self._meal_labels_frame.pack(side=TOP,
fill='both',
expand=1,
padx=10,
pady=10)
self.scrolllist.remove_all()
meals: [] = self._order.meals
for meal in meals:
# Create additional text for the ingredients and addons for the meal
(meal_name_text,
meal_text) = MealsService.meal_content_to_text(meal)
meal_list_item = MealListItem(parent=self.scrolllist,
title=meal_name_text,
text=meal_text,
font_title=self._font_bold,
font_text=self._font_S,
background=self.LIGHT_GRAY)
self.scrolllist.add_row(meal_list_item, update=False)
self.scrolllist.update_view()
def set_meals_content(self):
""" Defines the content to be shown in the meals_frame.
"""
meals = self._order.meals
bg = 'white'
containers = []
for meal in meals:
meal_container = Frame(master=self.meals_frame, background=bg)
meal_container.pack(side=LEFT, padx=20, pady=20)
containers.append(meal_container)
(meal_title, meal_text) = MealsService.meal_content_to_text(meal)
# amount_text = ""
# if meal.amount > 1:
# amount_text = f"{meal.amount}x "
# meal_title = f"{amount_text}{meal.name}"
# if len(meal.sizes) != 0 and meal.sizes[0] != '':
# meal_title = f"{meal_title} ({meal.sizes[0]})"
meal_title_label = Label(master=meal_container,
text=meal_title,
background=bg,
font=Fonts.large(bold=True),
justify='left',
anchor='nw')
meal_title_label.pack(side=TOP, fill='x', padx=10, pady=10)
if meal_text != "":
# Label that contains the list of ingredients and addons of this meal
meal_ingredients_label = Label(master=meal_container,
text=meal_text,
font=Fonts.xsmall(),
background=bg,
anchor='w',
justify='left')
meal_ingredients_label.pack(side=TOP,
fill='x',
padx=10,
pady=(0, 10))
meal_container.update()
def __init__(self,
parent,
meal,
index,
remove_meal_cb,
on_amount_changed_cb=None,
background='white'):
super().__init__(master=parent,
cnf={},
background=background,
highlightbackground='#606060',
highlightthickness=2)
self.padding = 15
if REFS.MOBILE:
self.padding = 5
if AddedMealTile.PADDING != self.padding:
AddedMealTile.PADDING = self.padding
self.on_amount_changed_event: Event = Event()
if on_amount_changed_cb != None and callable(on_amount_changed_cb):
self.on_amount_changed_event.add(on_amount_changed_cb)
self._meal = meal
self.close_img = IMAGES.create(IMAGES.CLOSE)
self.up_img = IMAGES.create(IMAGES.UP)
self.down_img = IMAGES.create(IMAGES.DOWN)
# TODO: Maybe as subheading to the name title we can add the last category of the meal
#### Setup header
std_button_width = 20 + 20 * (not REFS.MOBILE)
self._header = Frame(master=self, background=background)
self._header.pack(side=TOP,
padx=self.padding,
pady=self.padding,
fill='x')
self._l_name = Label(master=self._header,
text=meal.name,
background=background,
foreground='black',
font=Fonts.large(bold=True))
self._l_name.pack(side=LEFT, fill='x', expand=1)
self._b_delete = Button(master=self._header,
image=self.close_img,
command=partial(remove_meal_cb, self),
width=std_button_width,
height=std_button_width)
self._b_delete.pack(side=RIGHT, padx=(5, 0))
self.body_frame = Frame(master=self, background=background)
self.body_frame.pack(side=TOP,
padx=self.padding,
pady=(0, self.padding),
fill='both',
expand=1)
self.left_frame = Frame(master=self.body_frame, background=background)
self.left_frame.pack(side=LEFT, fill='both', expand=1)
#### Counter buttons
self.right_frame = Frame(master=self.body_frame, background=background)
self.right_frame.pack(side=RIGHT, fill='y')
self._b_count_up = Button(master=self.right_frame,
image=self.up_img,
command=partial(self.change_amount, +1),
width=std_button_width,
height=std_button_width * 2)
self._b_count_up.pack(side=TOP, pady=(0, 5))
self._b_count_down = Button(master=self.right_frame,
image=self.down_img,
command=partial(self.change_amount, -1),
width=std_button_width,
height=std_button_width * 2)
self._b_count_down.pack(side=TOP)
self._b_count_down.config(state="disabled")
#### Setup size
if len(meal.size_objects) > 0:
size_text = f"{meal.size_objects[0].name}"
if not REFS.MOBILE:
size_text = f"{REFS.SIZE_LABEL}: " + size_text
self._l_size = Label(master=self.left_frame,
text=size_text,
background=background,
foreground='black',
font=Fonts.xxsmall(),
justify='left')
self._l_size.pack(side=TOP,
padx=self.padding,
pady=(0, self.padding),
anchor='nw')
(meal_title, meal_text) = MealsService.meal_content_to_text(meal,
indent="")
self._l_content = Label(master=self.left_frame,
text=meal_text,
background=background,
foreground='black',
font=Fonts.xsmall(),
justify='left')
self._l_content.pack(side=TOP,
padx=self.padding,
pady=(0, self.padding),
anchor='nw')
# #### Setup ingredients list
# # Only add ingredients, if there are any
# if len(meal.ingredient_objects) > 0:
# self._l_ingredients = Label(
# master=self.left_frame,
# text='',
# background=background,
# foreground='black',
# font=Fonts.xxsmall(),
# justify='left'
# )
# self._l_ingredients.pack(side=TOP, padx=15, pady=(0, 15), anchor='nw')
# for idx,ingr in enumerate(meal.ingredients):
# curr_text = self._l_ingredients.cget('text')
# nl = '\n'
# if idx == len(meal.ingredients) - 1:
# nl = ''
# self._l_ingredients.config(text=f"{curr_text}- OHNE {ingr}{nl}")
# #### Setup extras list
# # Only add extras, if there are any
# if len(meal.addons) > 0:
# self._l_addons = Label(
# master=self.left_frame,
# text='',
# background=background,
# foreground='black',
# font=Fonts.xxsmall(),
# justify='left'
# )
# self._l_addons.pack(side=TOP, padx=15, pady=(0, 15), anchor='nw')
# for idx,addon in enumerate(meal.addons):
# curr_text = self._l_addons.cget('text')
# nl = '\n'
# if idx == len(meal.addons) - 1:
# nl = ''
# self._l_addons.config(text=f"{curr_text}+ MIT {addon}{nl}")
self.set_position(0, index)
self.grid_propagate(0)
self.pack_propagate(0)