def populate(self, categories_list):
self.favorites_tab = FavoriteTab(self.notebook, self,
self.favorites_image)
self.expired_tab = ExpiredTab(self.notebook, self, self.expired_image,
self.favorites_tab)
self.favorites_tab.set_expired_tab(self.expired_tab)
for i in range(len(categories_list)):
new_tab = Tab(self.notebook, categories_list[i], self,
self.favorites_tab, self.expired_tab)
new_tab.populate_tab()
self.tabs_list.append(new_tab)
def clean(self):
used = False
for tab in self.application.tabs_list:
if tab.get_category().get_name() == self.entry.get():
used = True
if used:
window = InvalidInputWindow(self.master, self.application,
"This category already exists.")
else:
if self.valid_input_checker(self.entry.get()):
self.value = self.entry.get()
DatabaseHandler.create_category_database(self.entry.get())
new_tab = Tab(self.application.get_notebook(),
Category(self.entry.get()), self.application,
self.favorites_tab, self.expired_tab)
new_tab.populate_tab()
self.application.tabs_list.append(new_tab)
self.top.destroy()
else:
window = InvalidInputWindow(
self.master, self.application,
"Use only capital and lowercase letters,\nnumbers or apostrophe, please."
)