New post on /r/flutterdev subreddit:

Utility widget which writes notifications into event sink
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July 03, 2020 at 07:18PM by lesnitsky_a
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New post on /r/flutterdev subreddit:

How strictly do you follow your architecture in Flutter?
Say for example, the architecture is something likeView (UI)View model (state management, with provider and change notifier, for example)Services (the "logic" of your app)In short, the View is what the user sees. Any interactions, such as button clicks can be caught by the Vide model. The View model tells the Service, and may or may not receive data back. The View model, in turn may send this data back to the view. I learned of this from FilledStacks.How strictly do you (or are you able to) follow such architecture?Sometimes, having 3 of the above layers seems overkill. You can get away by just using the view and the view model.In some cases, I feel that the view model is not required to sit between the View and Services. For example, my authentication service:

class AuthenticationService { Future<User> currentUser() {} Future<void> register(email, password) {} Future<void> login(email, password) {} Future<void> logout() {} } // (I can access an instance of this class or use a service locator like get_it if I need it as a singleton) // final authService = AuthenticationService(); 

When I have something like this authentication service, I feel that the View model isn't required. I can just put the login or register functions inside my View.Another similar example is when I just want to get some data from a database and display it in the View. In my service, I'm also caching the results so I don't read the database too many times:

class DatabaseService { List _dataCache; Future<List> getData() { // return _dataCache if it is not null // otherwise, get the data from the database } } 

This is also one of the cases where the View model may not be required, as I can directly access the service inside my widget's build method (with FutureBuilder). Should I still use a View model in this case?

July 03, 2020 at 07:35PM by pyboy10000
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New post on /r/flutterdev subreddit:

Cinema UI Flutter || Check out this amazing video.
https://youtu.be/uLqf5ReQZow

July 03, 2020 at 10:33PM by Admirable_Ad6745
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New post on /r/flutterdev subreddit:

auto_route: 0.6.0 The simplest declarative routing solution for flutter
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July 03, 2020 at 10:59PM by Milad_Alakarie
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New post on /r/flutterdev subreddit:

#Hack20: Stream 6 - Closing Ceremony - Winners Announcement
https://www.youtube.com/watch?v=AeFk1aBVh-Q&feature=share

July 03, 2020 at 11:17PM by Pixelreddit
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New post on /r/flutterdev subreddit:

Simple Calculator for Rookies IOS-STYLE || Flutter
https://youtu.be/hG1LtnE8RcU

July 03, 2020 at 11:12PM by Admirable_Ad6745
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New post on /r/flutterdev subreddit:

Package:async (Package of the Week)
https://www.youtube.com/watch?v=r0tHiCjW2w0&feature=share

July 03, 2020 at 11:06PM by Pixelreddit
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New post on Flutter Dev Google group:

Bottom Navigation with a List Screen in Flutter
Hello everyone, I have created a bottom navigation bar on my app and edited it the way I found it appropriate. I have 4 items (Home page, messages, settings, profile). My next task is to add a list screen on my home page. Something like Instagram has, only without the pictures (just info). Is

July 03, 2020 at 11:12PM by Renato Mutavdzic
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New post on Flutter Dev Google group:

Convert Image to PNG in flutter_web?
I've got an app that's drawing a complex graphic using a CustomPaint. I would like to be able to offer the user the ability to download the graphic as a PNG (or, really, any device-independent image format). I can capture the graphic using a PictureRecorder and invoke the recorder's endRecording

July 03, 2020 at 11:46PM by Stephen Beitzel
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New post on /r/flutterdev subreddit:

Flutter Fire progress update
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July 04, 2020 at 12:14AM by n1x0nj4
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New post on /r/flutterdev subreddit:

How to solve Flutter overflow problems?
https://youtu.be/I0plb3_RJ6o

July 04, 2020 at 01:24AM by thehappyharis
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New post on /r/flutterdev subreddit:

I made a responsive app for Android iOS and Web
I just wanted to share a little project I have been working as an excuse to learn how to make an Android iOS and Web app with one Flutter codebase that is responsive enough to look good on larger displays such as tablets. All the code is on Github for you to critique 😂 https://github.com/AssistantSMS​iOS: https://apps.apple.com/us/app/id1519215611Android: https://play.google.com/store/apps/details?id=com.kurtlourens.scrap_mechanicWeb: https://scrapassistant.comI wanted to make a Youtube video on how this app was made from the beginning, but OBS kept messing with my Visual Studio and eventually I stopped recording 😅. Feel free to ask me questions! Also let me know what I could have done better 😁​I wanted to publish to Amazon App Store and F-Droid as well. But Amazon App Store has been far more difficult to deal with than even Apple. And I struggled a lot with F-Droid 😂. So I stuck with the the 3 major platforms.

July 04, 2020 at 01:05AM by KhaozNess
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New post on /r/flutterdev subreddit:

Flutter Switch Animated📱 Subscribe👍
https://youtu.be/tjhF6iHT38c

July 03, 2020 at 08:43PM by maherban530
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New post on /r/flutterdev subreddit:

Sign Up with Phone Verification Design App - Flutter UI - Speed Code
https://www.youtube.com/watch?v=QBwLJKbCIlo

July 03, 2020 at 09:27PM by AllAboutFlutter
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New post on /r/flutterdev subreddit:

FlutterPage (UI/UX)
https://www.instagram.com/flutteranimations/?igshid=qk3250jxri5n

July 04, 2020 at 02:56AM by Admirable_Ad6745
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New post on /r/flutterdev subreddit:

Cinema (UI/UX) - Flutter [SourceCode: https://ift.tt/38rgslV]
https://www.youtube.com/watch?v=uLqf5ReQZow

July 04, 2020 at 03:32AM by Admirable_Ad6745
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New post on /r/flutterdev subreddit:

Calculator IOS-Style || Flutter
https://www.youtube.com/watch?v=hG1LtnE8RcU

July 04, 2020 at 03:15AM by Admirable_Ad6745
https://ift.tt/31PmI5k

New post on Flutter Dev Google group:

Sensor Service
hello guys, I tried to build an application to count the steps (via plugin "Pedometer"),, but I find a big problem during the generation of the application. when i use an android smartphone version more than version 7 it does not work but with version 7- it works correctly. I have consult that

July 04, 2020 at 05:39AM by Hamza AYADA
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New post on /r/flutterdev subreddit:

Recoil: State Management for Today's React
https://www.youtube.com/watch?v=_ISAA_Jt9kI

July 04, 2020 at 10:14AM by fluthien
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New post on /r/flutterdev subreddit:

Getting data from Google Sheets into the Flutter app 💙 by @imShreyasPatil
https://ift.tt/3ins11Q

July 04, 2020 at 10:51AM by shreyaspatil99
https://ift.tt/3dXLX8i

New post on Flutter Dev Google group:

I want to get values from one page to another page...
I'm doing an sms app. I that i want to use the default phone number.. I want to store the number locally in my mobile.So i used path_provider... Here i Want to call the fileContents value as a phone number value which is in next page for sms purpose.. Can you suggest me how to call the fileConten

July 04, 2020 at 11:56AM by Abinavan Nagendran
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