general cleanup.

.flutter-plugins-dependencies

@@ -1 +1 @@
-{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"image_cropper","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\image_cropper-1.4.0\\\\","dependencies":[]},{"name":"image_picker","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\image_picker-0.7.3\\\\","dependencies":[]},{"name":"path_provider","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\path_provider-2.0.1\\\\","dependencies":[]},{"name":"sqflite","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\sqflite-2.0.0+3\\\\","dependencies":[]}],"android":[{"name":"flutter_plugin_android_lifecycle","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\flutter_plugin_android_lifecycle-2.0.0\\\\","dependencies":[]},{"name":"image_cropper","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\image_cropper-1.4.0\\\\","dependencies":[]},{"name":"image_picker","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\image_picker-0.7.3\\\\","dependencies":["flutter_plugin_android_lifecycle"]},{"name":"path_provider","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\path_provider-2.0.1\\\\","dependencies":[]},{"name":"sqflite","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\sqflite-2.0.0+3\\\\","dependencies":[]}],"macos":[{"name":"path_provider_macos","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\path_provider_macos-2.0.0\\\\","dependencies":[]},{"name":"sqflite","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\sqflite-2.0.0+3\\\\","dependencies":[]}],"linux":[{"name":"path_provider_linux","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\path_provider_linux-2.0.0\\\\","dependencies":[]}],"windows":[{"name":"path_provider_windows","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\path_provider_windows-2.0.0\\\\","dependencies":[]}],"web":[{"name":"image_picker_for_web","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\image_picker_for_web-2.0.0\\\\","dependencies":[]}]},"dependencyGraph":[{"name":"flutter_plugin_android_lifecycle","dependencies":[]},{"name":"image_cropper","dependencies":[]},{"name":"image_picker","dependencies":["flutter_plugin_android_lifecycle","image_picker_for_web"]},{"name":"image_picker_for_web","dependencies":[]},{"name":"path_provider","dependencies":["path_provider_macos","path_provider_linux","path_provider_windows"]},{"name":"path_provider_linux","dependencies":[]},{"name":"path_provider_macos","dependencies":[]},{"name":"path_provider_windows","dependencies":[]},{"name":"sqflite","dependencies":[]}],"date_created":"2021-03-21 10:01:38.051361","version":"2.0.3"}
+{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"image_cropper","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\image_cropper-1.4.0\\\\","dependencies":[]},{"name":"image_picker","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\image_picker-0.7.3\\\\","dependencies":[]},{"name":"path_provider","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\path_provider-2.0.1\\\\","dependencies":[]},{"name":"sqflite","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\sqflite-2.0.0+3\\\\","dependencies":[]}],"android":[{"name":"flutter_plugin_android_lifecycle","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\flutter_plugin_android_lifecycle-2.0.0\\\\","dependencies":[]},{"name":"image_cropper","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\image_cropper-1.4.0\\\\","dependencies":[]},{"name":"image_picker","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\image_picker-0.7.3\\\\","dependencies":["flutter_plugin_android_lifecycle"]},{"name":"path_provider","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\path_provider-2.0.1\\\\","dependencies":[]},{"name":"sqflite","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\sqflite-2.0.0+3\\\\","dependencies":[]}],"macos":[{"name":"path_provider_macos","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\path_provider_macos-2.0.0\\\\","dependencies":[]},{"name":"sqflite","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\sqflite-2.0.0+3\\\\","dependencies":[]}],"linux":[{"name":"path_provider_linux","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\path_provider_linux-2.0.0\\\\","dependencies":[]}],"windows":[{"name":"path_provider_windows","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\path_provider_windows-2.0.0\\\\","dependencies":[]}],"web":[{"name":"image_picker_for_web","path":"C:\\\\src\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\image_picker_for_web-2.0.0\\\\","dependencies":[]}]},"dependencyGraph":[{"name":"flutter_plugin_android_lifecycle","dependencies":[]},{"name":"image_cropper","dependencies":[]},{"name":"image_picker","dependencies":["flutter_plugin_android_lifecycle","image_picker_for_web"]},{"name":"image_picker_for_web","dependencies":[]},{"name":"path_provider","dependencies":["path_provider_macos","path_provider_linux","path_provider_windows"]},{"name":"path_provider_linux","dependencies":[]},{"name":"path_provider_macos","dependencies":[]},{"name":"path_provider_windows","dependencies":[]},{"name":"sqflite","dependencies":[]}],"date_created":"2021-03-21 12:53:55.389071","version":"2.0.3"}

lib/app.dart

@@ -3,8 +3,8 @@ import 'package:myrecipes_app/screens/recipes_entry.dart';
 import 'screens/recipes.dart';
 
 
-//preferisco gestire le pagine con il semplice navigator, così ho animazioni automatiche e appbar più facili da fare per ogni pagina.
-// vedi https://github.com/flutter/samples/tree/master/provider_shopper
+//prefer using simple navigator, so I get animations and simple management
+//see https://github.com/flutter/samples/tree/master/provider_shopper
 class App extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
@@ -55,20 +55,7 @@ class App extends StatelessWidget {
             )
           )
         ),
-              /*.text-primary-color    { color: #FFFFFF; }
-              .primary-text-color    { color: #212121; }
-              .secondary-text-color  { color: #757575; }*/
-
-      ),
-
-/*  WORKING ORIGINAL
-      home: Scaffold(
-        appBar: AppBar(
-          title: Text("myrecipes"),
-        ),
-        body: Recipes(),
       ),
-*/
 
       //ROUTES
       initialRoute: '/list',

lib/common/utils.dart

@@ -1,16 +1,7 @@
-
 import 'dart:io';
 import 'package:flutter/material.dart';
 
-Directory docsDir = Directory('/data/user/0/com.example.myrecipes_app/app_flutter'); //just to avoid null
-
-/*
-bool isNumeric(String s) {
-  if (s == null) {
-    return false;
-  }
-  return num.tryParse(s) != null;
-}*/
+Directory docsDir = Directory('/data/user/0/com.example.myrecipes_app/app_flutter');
 
 // class for mantaining state between tabs for forms validation in recipes_entry
 class KeepAliveWrapper extends StatefulWidget {

lib/db/recipes_db_worker.dart

@@ -186,10 +186,4 @@ class RecipesDBworker {
  }
 
 
-
-
-
-
-
-
 }

lib/main.dart

@@ -15,10 +15,7 @@ import 'package:path_provider/path_provider.dart';
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
   Directory docsDir = await getApplicationDocumentsDirectory();
-  //var docsDir = new Directory('/data/user/0/com.example.myrecipes_app/app_flutter'); //per l'ufficio
+  //var docsDir = new Directory('/data/user/0/com.example.myrecipes_app/app_flutter');
   utils.docsDir = docsDir;
-  //categoriesModel.loadData(RecipesDBworker.recipesDBworker); //provo a metterlo in recipes.dat devo caricare la lista delle categorie
   runApp(App());
-  //print(docsDir);
-  //runApp(MyApp());
 }

lib/screens/recipes.dart

@@ -12,7 +12,7 @@ class Recipes extends StatelessWidget {
     recipesModel.loadData(RecipesDBworker.recipesDBworker); //also in recipes_list  don't know if it's best practice
   }
 
-//quello buono
+//old one, with stack, working
   /*  @override
   Widget build(BuildContext context) {
     return ChangeNotifierProvider.value(
@@ -28,7 +28,7 @@ class Recipes extends StatelessWidget {
     );
   }*/
 
-  //provo a usare le routes
+  //using routes
   @override
   Widget build(BuildContext context) {
     return ChangeNotifierProvider.value(
@@ -41,24 +41,4 @@ class Recipes extends StatelessWidget {
     );
   }
 
-
-
-
-
-
-
-
-
-
-
-//boh vecchio
-/*  @override
-  Widget build(BuildContext context) {
-    return IndexedStack(
-            index: recipesModel.stackIndex,
-            children: [RecipesList(), RecipesEntry()], // 0=list  1=edit  2=new
-          );
-        }*/
-
-
 }