def update(self, core):
for file in os.listdir(path):
if file.endswith('_graph.json'):
filename = str(file).splt('_graph.json')[0]
if filename not in self.filename2dag:
currDB = db.OD_DAG(filename)
self.filename2dag[filename] = currDB
self.filename2dag_view[filename] = view.View_Nodes_Scroll(currDB)
def __init__(self, recipe_manager, cookbook_data, shopping_cookbook_data,
screenmanager, **kwargs):
super().__init__(**kwargs)
self.popups = []
# add the view for recipes
kwargs = {'size_hint': (1, 0.8), 'pos_hint': {'center_y': 0.5}}
VD = view.View_Nodes_Scroll(cookbook_data, **kwargs)
self.add_widget(VD)
# add the buttons to add a new recipe
kwargs = {
'text': 'Add Recipe',
'size_hint': (0.3, 0.1),
'pos_hint': {
'center_x': 0.5,
'y': 0
}
}
SB = To_Recipe_Home(recipe_manager, screenmanager,
'Recipe_Home_Screen', **kwargs)
self.add_widget(SB)
# add a button to remove recipe
kwargs = {
'text': 'Remove Recipe',
'size_hint': (0.3, 0.1),
'pos_hint': {
'x': 0,
'y': 0
}
}
RB = pu.Remove_From_Database_Button(self, VD, cookbook_data, **kwargs)
self.add_widget(RB)
# add the button to switch main screens
kwargs = {'size_hint': (1, 0.1), 'pos_hint': {'top': 1}}
selector = su.Screen_Selector(screenmanager, **kwargs)
selector.recipe_screen_button.background_color = (0, 1, 0, 1)
self.add_widget(selector)
# add recipe to shopping list
kwargs = {
'text': 'To Shopping List',
'size_hint': (0.3, 0.1),
'pos_hint': {
'right': 1,
'y': 0
}
}
shopButton = Add_Shopping_Recipe_Button(cookbook_data,
shopping_cookbook_data,
screenmanager,
'Shopping_Cookbook_Screen', VD,
**kwargs)
self.add_widget(shopButton)
def __init__(self, ingredient_data, screenmanager, **kwargs):
super().__init__(**kwargs)
self.popups = []
# setup the tree to view the database
kwargs = {
'size_hint': (1, 0.8),
'pos_hint': {
'center_y': 0.5,
'center_x': 0.5
}
}
VD = view.View_Nodes_Scroll(ingredient_data, **kwargs)
self.add_widget(VD)
myPopLayout = Add_Ingr_Layout(self, ingredient_data, Add_Ingr_Button)
add_popup = Popup(title='Add Ingredient',
content=myPopLayout,
size_hint=(0.75, 0.75))
self.popups.append(add_popup)
kwargs = {
'text': 'Add Ingredient',
'size_hint': (0.5, 0.1),
'pos_hint': {
'right': 1
}
}
addButton = pu.Launch_Popup(add_popup, **kwargs)
self.add_widget(addButton)
# remove button
myRemovePop = Remove_Ingr_Layout(self, VD, ingredient_data,
pu.Remove_From_Database_Button)
removePop = Popup(title='Remove Ingredient',
content=myRemovePop,
size_hint=(0.75, 0.75))
self.popups.append(removePop)
kwargs = {
'text': 'Remove Ingredient',
'size_hint': (0.5, 0.1),
'pos_hint': {
'x': 0,
'y': 0
}
}
remButton = pu.Launch_Popup(removePop, **kwargs)
self.add_widget(remButton)
# add the button to switch to recipes
kwargs = {'size_hint': (1, 0.1), 'pos_hint': {'top': 1}}
selector = su.Screen_Selector(screenmanager, **kwargs)
selector.ingredient_screen_button.background_color = (0, 1, 0, 1)
self.add_widget(selector)
def __init__(self, path=None, **view_kwargs):
'''
Path must point a directory with data files that are all of the same data
'''
self.filename2dag = {}
self.filename2dag_view = {}
self.db_scaffold = None
self.view_scaffold = None
if path == None:
path = os.getcwd()
for file in os.listdir(path):
if file.endswith('_graph.json'):
filename = str(file).split('_graph.json')[0]
currDB = db.OD_DAG(filename)
self.filename2dag[filename] = currDB
self.filename2dag_view[filename] = view.View_Nodes_Scroll(currDB, **view_kwargs)
if self.filename2dag != {}:
self.db_scaffold = db.OD_Scaffold(filename)
self.view_scaffold = view.View_Nodes_Scroll(self.db_scaffold, **view_kwargs)
def __init__(self, shopping_cookbook_data, shop_quantity_data, screen_manager, **kwargs):
super().__init__(**kwargs)
kwargs = {'size_hint': (1, 0.8), 'pos_hint': {'top': 1}}
recipe_view = view.View_Nodes_Scroll(shopping_cookbook_data, **kwargs)
self.add_widget(recipe_view)
kwargs = {'text': 'Back To Cookbook', 'size_hint': (0.3, 0.1), 'pos_hint': {'y': 0, 'x': 0}}
to_cookbook_button = su.Screen_Button(screen_manager, 'Cookbook_Home_Screen', **kwargs)
self.add_widget(to_cookbook_button)
kwargs = {'text': 'Quantities of Recipes', 'size_hint': (0.3, 0.1), 'pos_hint': {'y': 0, 'right': 1}}
to_quantity_button = Shopping_Quantity_Button(screen_manager, 'Shopping_Quantity_Screen', shopping_cookbook_data, shop_quantity_data, **kwargs)
self.add_widget(to_quantity_button)
def __init__(self, quantitiy_data, screen_manager, recipe_manager, **kwargs):
super().__init__(**kwargs)
# add the text input for number of a quantity
kwargs = {'size_hint': (0.5, 0.1), 'pos_hint': {'top': 1, 'right': 1}}
TI = TextInput(text='Enter Numerical Value', **kwargs)
self.add_widget(TI)
# view of the quantities list
kwargs = {'size_hint': (1, 0.9), 'pos_hint': {'x': 0, 'top': 0.9}}
VQ = view.View_Nodes_Scroll(quantitiy_data, **kwargs)
self.add_widget(VQ)
# add to the recipe list
kwargs = {'text': 'Finish Ingredient', 'size_hint': (0.5, 0.1), 'pos_hint': {'right': 1, 'bottom': 0}}
addQuantity = Add_Quantity(screen_manager, 'Recipe_Home_Screen', recipe_manager, TI, VQ, **kwargs)
self.add_widget(addQuantity)
def __init__(self, ingredient_data, screen_manager, recipe_manager,
**kwargs):
super().__init__(**kwargs)
# view all the ingredients list
kwargs = {'size_hint': (1, 0.8), 'pos_hint': {'x': 0, 'top': 1}}
VD = view.View_Nodes_Scroll(ingredient_data, **kwargs)
self.add_widget(VD)
kwargs = {
'text': 'Add Ingredient',
'size_hint': (0.5, 0.1),
'pos_hint': {
'right': 1,
'y': 0
}
}
addButton = Add_Ingredient_Button(screen_manager,
'Add_Recipe_Quantity_Screen',
recipe_manager, VD, **kwargs)
self.add_widget(addButton)