Merge pull request 'Formatting and Settings' (#2) from formatting into main

Reviewed-on: #2

.gitignore

@@ -166,3 +166,4 @@ storage/
 ingredients.json
 checklist.md
 .vscode/
+settings.json

pyproject.toml

@@ -1,5 +1,5 @@
 [project]
-name = "Meal Picker"
+name = "NoteNook"
 version = "0.1.0"
 description = "An app designed to build, store, and select meals for shopping purposes."
 readme = "README.md"
@@ -8,7 +8,7 @@ authors = [
     { name = "Nick Kalar", email = "nick@kalar.codes" }
 ]
 dependencies = [
-  "flet==0.28.3"
+  "flet >=0.70.0.dev0",
 ]
 
 [tool.flet]
@@ -18,7 +18,7 @@ org = "codes.kalar"
 
 # project display name that is used as an app title on Android and iOS home screens,
 # shown in window titles and about app dialogs on desktop.
-product = "Meal Picker"
+product = "NoteNook"
 
 # company name to display in about app dialogs
 company = "Nick Kalar"
@@ -29,6 +29,9 @@ copyright = "Copyright (C) 2025 by Nick Kalar"
 [tool.flet.app]
 path = "src"
 
+[tool.flet.macos]
+entitlement."com.apple.security.files.user-selected.read-write" = true
+
 [tool.uv]
 dev-dependencies = [
     "flet[all]==0.28.3",

requirements.txt

@@ -1,2 +1,2 @@
 python-dotenv
-flet[all]
+'flet[all]>=0.70.0.dev0'

src/FileHandler.py

@@ -1,29 +1,56 @@
-import os
+from pathlib import Path
 import json
 
-from dotenv import load_dotenv
+working_directory = Path(__file__).parent
 
-load_dotenv()
+try:
+    with open(str(working_directory / "settings.json"), "rt") as settings_file:
+        settings = json.load(settings_file)
+        checklist_file_path = settings.get("checklist_storage_path", str(working_directory / "json")) + "/checklists.json"
+        ingredients_file_path = settings.get("meal_storage_path", str(working_directory / "json")) + "/ingredients.json"
+except Exception as e:
+    print(e)
+    with open(str(working_directory / "settings.json"), "w") as settings_file:
+        settings = {
+            "meal_storage_path": str(working_directory / "json"),
+            "checklist_storage_path": str(working_directory / "json")
+        }
+        json.dump(settings, settings_file, indent=4)
+        checklist_file_path = settings["checklist_storage_path"] + "/checklists.json"
+        ingredients_file_path = settings["meal_storage_path"] + "/ingredients.json"
 
-file_path = os.getenv("FILE_PATH") + "/checklist.md" if os.getenv("FILE_PATH") else "./checklist.md"
+def read_ingredient_json() -> dict:
-
-def read_json() -> dict:
     try:
-        with open("./src/json/ingredients.json", "rt") as file:
+        with open(ingredients_file_path, "rt") as file:
             return json.load(file)
     except:
-        print("Could not find or read file.")
+        print("Could not find or read ingredients file.")
+        return {}
+    
+def read_json_file(filename: str) -> dict:
+    try:
+        with open(filename, "rt") as file:
+            return json.load(file)
+    except:
+        print(f"Could not find or read file.\n{filename=}")
         return {}
 
 def update_json(meals: dict) -> None:
     try:
-        with open("./src/json/ingredients.json", "w") as file:
+        with open(ingredients_file_path, "w") as file:
             json.dump(meals, file, indent=4)
     except Exception as e:
         print(f"Unable to write data to file. {e}")
 
+def update_file(filename: str, content: dict) -> None:
+    try:
+        with open(filename, "w") as file:
+            json.dump(content, file, indent=4)
+    except Exception as e:
+        print(f"Unable to write data to file. {e}")
+
 def get_selected_meals(meals: dict) -> dict:
-    meal_json = read_json()
+    meal_json = read_ingredient_json()
     selected_meals = {}
     if meal_json:
         for meal in meals:
@@ -44,7 +71,7 @@ def combine_ingredients(meals: dict) -> dict:
 
 def write_checklist(data: dict) -> None:
     try:
-        with open(file_path, 'w') as checklist:
+        with open(checklist_file_path, 'w') as checklist:
             for ingredient, details in data.items():
                 s = ingredient + " - " + str(details['quantity'])
                 if details['units'] != None:
@@ -55,7 +82,7 @@ def write_checklist(data: dict) -> None:
 
 
 if __name__ == "__main__":
-    meals = read_json()
+    meals = read_ingredient_json()
     if meals:
         combined_ingredients = combine_ingredients(meals)
         write_checklist(combined_ingredients)

src/MealBuilder.py

@@ -1,8 +1,8 @@
-from FileHandler import read_json, update_json
+from FileHandler import read_ingredient_json, update_json
 
 import flet as ft
 
-meal_json = read_json()
+meal_json = read_ingredient_json()
 
 def get_meal_names():
     meal_list = list(meal_json.keys())
@@ -45,16 +45,16 @@ def builder(page):
 
         def create_ingredient_row(self, ingredient, details):
             row = []
-            row.append(ft.TextField(label="Ingredient", value=ingredient, on_change=self.update_ingredient))
+            row.append(ft.TextField(label="Ingredient", value=ingredient, on_change=self.update_ingredient, width=300))
-            row.append(ft.TextField(label="Quantity", value=details['quantity'], on_change=self.update_quantity))
+            row.append(ft.TextField(label="Quantity", value=details['quantity'], on_change=self.update_quantity, width=200))
-            row.append(ft.TextField(label="Units (optional)", value=details['units'], on_change=self.update_units))
+            row.append(ft.TextField(label="Units (optional)", value=details['units'], on_change=self.update_units, width=200))
             return row
 
         def create_new_ingredient_row(self):
             row = []
-            row.append(ft.TextField(label="Ingredient", value=""))
+            row.append(ft.TextField(label="Ingredient", value="", width=300))
-            row.append(ft.TextField(label="Quantity", value=""))
+            row.append(ft.TextField(label="Quantity", value="", width=200))
-            row.append(ft.TextField(label="Units (optional)", value=""))
+            row.append(ft.TextField(label="Units (optional)", value="", width=200))
             return row
     
         def update_ingredients(self, name):
@@ -62,6 +62,7 @@ def builder(page):
             # Doesn't work yet
 
             # if not self.new_ingredient or not self.new_quantity or not is_number(self.new_quantity):
+            #     page.show_dialog(ft.SnackBar(ft.Text("Please fill in the current ingredient before adding a new one.")))
             #     return
 
             # ingredient = {
@@ -78,26 +79,32 @@ def builder(page):
         def show_new_meal(self):
             self.new_meal = {}
             selector_body.controls = [
-                ft.TextField(label="Meal", value="", autofocus=True),
+                ft.TextField(label="Meal", value="", autofocus=True, width=720),
                 ft.ListView(controls=[ft.Row(self.create_new_ingredient_row(), 
-                            alignment=ft.MainAxisAlignment.SPACE_EVENLY,
+                            alignment=ft.MainAxisAlignment.START,
-                            width=300,
-                            height=100,
                             )],
                             expand=True,
-                            spacing=5,
-                            padding=5,
                             auto_scroll=False,
                         ),
-                ft.ElevatedButton(text="Add Ingredient", on_click=lambda e: self.append_new_ingredient_row(selector_body)),
+                ft.Row(controls=[
-                ft.ElevatedButton(text="Add Meal", on_click=lambda e: self.add_new_meal(selector_body)),
+                    ft.Button(content=ft.Text("Add Ingredient"), on_click=lambda e: self.append_new_ingredient_row(selector_body)),
-                ft.ElevatedButton(text="Back", on_click=lambda e: self.show_meal_selection(selector_body, page))
+                    ft.Button(content=ft.Text("Add Meal"), on_click=lambda e: self.add_new_meal(selector_body)),
+                    ft.Button(content=ft.Text("Back"), on_click=lambda e: self.show_meal_selection(selector_body, page))
+                    ]
+                )
+                
             ]
             
             page.title = "Add New Meal"
             page.update()
         
         def append_new_ingredient_row(self, selector_body):
+            # Don't add a new row if the last one is blank
+            if selector_body.controls[1].controls[-1].controls[0].value == "" or \
+                selector_body.controls[1].controls[-1].controls[1].value == "":
+                page.show_dialog(ft.SnackBar(ft.Text("Please fill in the current ingredient before adding a new one.")))
+                return
+            
             selector_body.controls[1].controls.append(ft.Row(self.create_new_ingredient_row(), 
                             alignment=ft.MainAxisAlignment.SPACE_EVENLY,
                             width=300,
@@ -109,6 +116,12 @@ def builder(page):
             meal = selector_body.controls[0].value
             ing, qua, uni = [], [], []
 
+            if meal == "" or \
+            selector_body.controls[1].controls.controls[0].value == "" or \
+            selector_body.controls[1].controls.controls[1].value == "":
+                page.show_dialog(ft.SnackBar(ft.Text("Please fill out the meal information.")))
+                return
+            
             for row in selector_body.controls[1].controls:
                 #skip blank row
                 if row.controls[0].value == "" or row.controls[1].value == "":
@@ -128,14 +141,19 @@ def builder(page):
         def show_meal_details(self, selector_body, page):
             expanded_meal = []
 
+            if (selector_body.controls[0].controls[0].value == None):
+                page.show_dialog(ft.SnackBar(ft.Text("Please select a meal to update.")))
+                return
+            
             meal_name = selector_body.controls[0].controls[0].value
 
             for details in meal_json[meal_name].items():
                 expanded_meal.append(
-                    ft.Row(self.create_ingredient_row(details[0], details[1]), 
+                    ft.Row(controls=[
+                                self.create_ingredient_row(details[0], details[1]), 
+                                ft.Button(icon=ft.Icons.DELETE_FOREVER_ROUNDED, color=ft.Colors.RED_500, on_click=lambda e, d=details: expanded_meal.remove(e.control.parent)),
+                            ], 
                             alignment=ft.MainAxisAlignment.SPACE_EVENLY,
-                            width=300,
-                            height=100,
                         )
                     )
                 
@@ -144,13 +162,16 @@ def builder(page):
                         ft.ListView(
                             controls=expanded_meal,
                             expand=True,
-                            spacing=5,
+                            spacing=10,
-                            padding=5,
+                            padding=10,
                             auto_scroll=False,
                             ),
-                        ft.ElevatedButton(text="Update Meal", on_click=lambda e: self.update_ingredients(selector_body.controls[0].value)),
+                        ft.Row(controls=[
-                        ft.ElevatedButton(text="Back", on_click=lambda e: self.show_meal_selection(selector_body, page)),
+                                ft.Button(content=ft.Text("Save Changes"), on_click=lambda e: self.update_ingredients(selector_body.controls[0].value)),
-                        ]
+                                ft.Button(content=ft.Text("Back"), on_click=lambda e: self.show_meal_selection(selector_body, page)),
+                            ]
+                        )
+                    ]
             if page.title == "Create and Edit Meals!":
                 page.title = f"Editing {meal_name}"
                 page.update()
@@ -164,14 +185,18 @@ def builder(page):
                                 self.get_meal_radios_group(),
                             ],
                         expand=True,
-                        spacing=5,
+                        spacing=10,
-                        padding=5,
+                        padding=10,
                         auto_scroll=False,
                         ),
-                        ft.ElevatedButton(text="Update Meal", 
+                        ft.Row(
+                            controls=[
+                                ft.Button(content=ft.Text("Update Meal"), 
                                           on_click=lambda e: self.show_meal_details(selector_body, page)),
-                        ft.ElevatedButton(text="Add Meal", on_click=lambda e: self.show_new_meal())
+                                ft.Button(content=ft.Text("Add Meal"), on_click=lambda e: self.show_new_meal())
-                        ]
+                            ]
+                        )
+                    ]
 
             if page.title != "Create and Edit Meals!":
                 page.title = f"Create and Edit Meals!"
@@ -186,7 +211,7 @@ def builder(page):
    
     selector_body = ft.Column(
         controls = [],
-        height = 500,
+        height = 700,
         expand = False,
     )
 

src/MealSelector.py

@@ -1,9 +1,9 @@
-from FileHandler import read_json, combine_ingredients, write_checklist
+from FileHandler import read_ingredient_json, combine_ingredients, write_checklist
 
 import flet as ft
 
 selected_meals = {}
-meal_json = read_json()
+meal_json = read_ingredient_json()
 
 def selector(page: ft.Page):
     def update_meal_selection(event):
@@ -13,16 +13,24 @@ def selector(page: ft.Page):
                     selected_meals.pop(meal.label)
             else:
                 selected_meals[meal.label] = meal_json[meal.label]
-        print(selected_meals)
+        if selected_meals == {}:
+            page.show_dialog(ft.SnackBar(ft.Text("Please select at least one meal.")))
+            return
+
         write_checklist(combine_ingredients(selected_meals))
         
 
     page.title = "Select Some Meals"
     meal_list = []
     for name, _ in meal_json.items():
-        meal_list.append(ft.Checkbox(label=name))
+        meal_list.append(ft.Checkbox(
+                    label = name,
+                    active_color = '#6da0cd',
                     
-    submit_button = ft.ElevatedButton(text="Make Shopping List", on_click=update_meal_selection)
+                )
+            )
+
+    submit_button = ft.Button(content=ft.Text("Make Shopping List"), on_click=update_meal_selection)
     
     page.controls[0].content = ft.Column(
                             controls = [
@@ -34,7 +42,7 @@ def selector(page: ft.Page):
                                 ),
                                 submit_button,
                             ],
-                            height = 500,
+                            height = 700,
                             expand = False,
                         )
     page.update()

src/Settings.py

@@ -0,0 +1,64 @@
+import json
+import flet as ft
+from pathlib import Path
+from FileHandler import update_file, read_json_file
+
+working_directory = Path(__file__).parent / 'settings.json'
+
+def settings(page):
+    file_picker = ft.FilePicker()
+    page.services.append(file_picker)
+
+    def toggle_dark_mode(e):
+        if dark_mode_switch.value:
+            page.theme_mode = ft.ThemeMode.DARK
+        else:
+            page.theme_mode = ft.ThemeMode.LIGHT
+        page.update()
+    
+    async def set_meal_file_path(e):
+        meal_directory_path.value = await file_picker.get_directory_path()
+        if meal_directory_path.value:
+            settings_data["meal_storage_path"] = meal_directory_path.value
+            update_file(working_directory, settings_data)
+    
+    async def set_checklist_file_path(e):
+        checklist_directory_path.value = await file_picker.get_directory_path()
+        if checklist_directory_path.value:
+            settings_data["checklist_storage_path"] = checklist_directory_path.value
+            update_file(working_directory, settings_data)
+
+    dark_mode_switch = ft.Switch(
+        label="Dark Mode",
+        value=False,
+        on_change=toggle_dark_mode
+    )
+
+    settings_data = read_json_file(working_directory)
+
+    page.title = "Settings"
+
+    page.controls[0].content = ft.Column(
+        controls=[
+            dark_mode_switch,
+            ft.Row(controls=[
+                ft.Button(
+                    "Set Meal Storage Path",
+                    icon=ft.Icons.FOLDER_OPEN,
+                    on_click=set_meal_file_path
+                ),
+                meal_directory_path := ft.Text(settings_data.get("meal_storage_path", "Not Set")),
+            ],),
+            ft.Row(controls=[
+                ft.Button(
+                    "Set Checklist Storage Path",
+                    icon=ft.Icons.FOLDER_OPEN,
+                    on_click=set_checklist_file_path
+                ),
+                checklist_directory_path := ft.Text(settings_data.get("checklist_storage_path", "Not Set")),
+            ]),
+        ],
+        height=700,
+        expand=False,
+    )
+    page.update()

src/main.py

@@ -1,16 +1,17 @@
 import flet as ft
-from MealBuilder import builder
 from MealSelector import selector
 from models.MenuBar import create_menubar
 
 
 def main(page: ft.Page):
-    page.appbar = create_menubar(page, selector, builder)
+    page.window.width = 750
+    page.window.height = 900
+    page.window.top = 10
+    page.appbar = create_menubar(page)
+    page.bgcolor = '#013328'
 
-    page.add(ft.Pagelet(
+    page.add(ft.Pagelet(content=ft.Text(), expand=True, bgcolor='#013328'))
-            content = ft.Text("Welcome to Meal Picker! Please select an option from the menu above to get started.")
+    selector(page)
-        )    
-    )
 
 if __name__ == "__main__":
-    ft.app(main)
+    ft.run(main)

src/models/MenuBar.py

@@ -1,16 +1,22 @@
 import flet as ft
+from MealBuilder import builder
+from MealSelector import selector
+from Settings import settings
 
-def create_menubar(page: ft.Page, selector, builder):
+def create_menubar(page: ft.Page):
     menu = ft.AppBar(
-        title=ft.Text("Meal Picker"),
+        title=ft.Text("NoteNook"),
-        bgcolor=ft.Colors.GREEN_700,
+        bgcolor='#CC8B65',
         center_title=False,
         actions=[
             ft.PopupMenuButton(
                 items=[
-                    ft.PopupMenuItem(text="Meal Selector", on_click=lambda e: selector(page)),
+                    ft.PopupMenuItem(content=ft.Text("Meal Selector"), on_click=lambda e: selector(page)),
-                    ft.PopupMenuItem(text="Meal Builder", on_click=lambda e: builder(page)),
+                    ft.PopupMenuItem(content=ft.Text("Meal Builder"), on_click=lambda e: builder(page)),
-                ]
+                    ft.PopupMenuItem(content=ft.Text("Settings"), on_click=lambda e: settings(page)),
+                ],
+                icon = ft.Icons.FASTFOOD_OUTLINED,
+                icon_color = '#E3DCD2'
             )
         ]
     )