Editted the software to display a menu of drinks, main dishes, side dishes...

Editted the software to display a menu of drinks, main dishes, side dishes while a progress bar dynamically changes to show how far you are into the order. Then there is a box to check which once checked, will tell you your order

main.py

@@ -4,9 +4,35 @@ from kivy.core.window import Window  # For inspection.
 
 
 class OrderApp(App):
+    drink_choice = 'empty'
+    main_choice = 'empty'
+    side_choice = 'empty'
+    drink_progress = 0
+    main_progress = 0
+    side_progress = 0
+    total_progress = 0
+
     def build(self):
         inspector.create_inspector(Window, self)  # For inspection (press control-e to toggle).
 
+    def drink_choices(self, choice):
+        self.drink_choice = choice
+        self.drink_progress = 333
+        self.total_progress = self.drink_progress+self.main_progress+self.side_progress
+        self.root.ids.progress.value = self.total_progress
+
+    def main_choices(self, choice):
+        self.main_choice = choice
+        self.main_progress = 333
+        self.total_progress = self.drink_progress+self.main_progress+self.side_progress
+        self.root.ids.progress.value = self.total_progress
+
+    def side_choices(self, choice):
+        self.side_choice = choice
+        self.side_progress = 333
+        self.total_progress = self.drink_progress+self.main_progress+self.side_progress
+        self.root.ids.progress.value = self.total_progress
+
 
 if __name__ == '__main__':
     app = OrderApp()

order.kv

@@ -2,22 +2,87 @@ BoxLayout:
     orientation: 'vertical'
     canvas.before:
         Color:
-            rgba: (0.0, 0.1, 0.3, 1.0)
+            rgba: (0.3, 0.6, 0.4, 1.0)
         Rectangle:
             pos: self.pos
             size: self.size
     Label:
-        text: 'A Restaurant'
+        text: 'Diner'
         font_size: sp(48)
+    GridLayout:
+        rows: 3
+        cols: 3
+        Label:
+            text: 'Drink'
+            font_size: sp(20)
+        Label:
+            text: 'Main'
+            font_size: sp(20)
+        Label:
+            text: 'Side'
+            font_size: sp(20)
+        GridLayout:
+            rows: 3
+            Button:
+                text: 'Lemonade'
+                on_press: app.drink_choices('Lemonade')
+                font_size: sp(10)
+            Button:
+                text: 'Coca-Cola'
+                font_size: sp(10)
+                on_press: app.drink_choices('Coca-Cola')
+            Button:
+                text: 'Water'
+                font_size: sp(10)
+                on_press: app.drink_choices('Water')
+        GridLayout:
+            rows: 3
+            Button:
+                text: 'Burger'
+                on_press: app.main_choices('Hamburger')
+                font_size: sp(10)
+            Button:
+                text: 'Pizza'
+                font_size: sp(10)
+                on_press: app.main_choices('Pizza')
+            Button:
+                text: 'Ribs'
+                font_size: sp(10)
+                on_press:  app.main_choices('Ribs')
+        GridLayout:
+            rows: 3
+            Button:
+                text: 'Fries'
+                on_press: app.side_choices('Fries')
+                font_size: sp(10)
+            Button:
+                text: 'Salad'
+                font_size: sp(10)
+                on_press: app.side_choices('Salad')
+            Button:
+                text: 'Onion Rings'
+                font_size: sp(10)
+                on_press: app.side_choices('Onion Rings')
+        BoxLayout:
+            Label:
+                text: 'Order Progress'
+                font_size: sp(10)
+            ProgressBar:
+                id:progress
+                value: 0
+                min: 0
+                max: 1000
+
     BoxLayout:
         orientation: 'horizontal'
         Label:
-            text: 'How much food?'
+            text: 'Are you finished with your order? Check the box to confirm'
             size_hint: (None, 1.0)
             size: self.texture_size
             padding: (sp(12), 0)
-        Slider:
-            range: (0, 100)
+        CheckBox:
+            id: switch
     Label:
-        text: f'Your total is $0.00'
-        font_size: sp(24)
+        text: f'Your drink is {app.drink_choice} and your main dish is {app.main_choice} and your side is {app.side_choice}' if switch.active else''
+        font_size: sp(15)
+