New post on /r/flutterdev subreddit:
How can I have a different page exit transition in page route builder?
Hello flutter devs, I've being looking for a solution for this, but can't find it, maybe it's a platform bug? In PageRouteBuilder's transitionBuilder method I'm using the code bellow but the secondary animation is ALWAYS the reverse of the animation. How can we have a slide in transition on a page and fade out on exit?Widget leftToRightSlideTransition(context, animation, secondaryAnimation, child) { final Tween<double> doubleTween = Tween<double>(begin: 1.0, end: 0.0); final Animation<double> animDouble = doubleTween.animate(secondaryAnimation); final fadeTransition = FadeTransition(opacity: animDouble, child: child);var begin = Offset(-1.0, 0.0); var end = Offset.zero; var tween = Tween(begin: begin, end: end).chain( CurveTween(curve: Curves.easeIn), ); return SlideTransition( position: tween.animate(animation), child: fadeTransition, ); } I left the same question on SO https://stackoverflow.com/questions/64214881/flutter-pageroutebuilder-transitionsbuilder-customize-secondary-animation Thanks
October 07, 2020 at 10:54AM by sergiocrz
https://ift.tt/36AqHFw
How can I have a different page exit transition in page route builder?
Hello flutter devs, I've being looking for a solution for this, but can't find it, maybe it's a platform bug? In PageRouteBuilder's transitionBuilder method I'm using the code bellow but the secondary animation is ALWAYS the reverse of the animation. How can we have a slide in transition on a page and fade out on exit?Widget leftToRightSlideTransition(context, animation, secondaryAnimation, child) { final Tween<double> doubleTween = Tween<double>(begin: 1.0, end: 0.0); final Animation<double> animDouble = doubleTween.animate(secondaryAnimation); final fadeTransition = FadeTransition(opacity: animDouble, child: child);var begin = Offset(-1.0, 0.0); var end = Offset.zero; var tween = Tween(begin: begin, end: end).chain( CurveTween(curve: Curves.easeIn), ); return SlideTransition( position: tween.animate(animation), child: fadeTransition, ); } I left the same question on SO https://stackoverflow.com/questions/64214881/flutter-pageroutebuilder-transitionsbuilder-customize-secondary-animation Thanks
October 07, 2020 at 10:54AM by sergiocrz
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Stack Overflow
Flutter PageRouteBuilder transitionsBuilder customize secondary animation?
In PageRouteBuilder's transitionBuilder method I'm using the code bellow but the secondary animation is ALWAYS the reverse of the animation. How can we have a slide in transition on a page and fade...
New post on /r/flutterdev subreddit:
Flutter DATA TABLE, Future Buttons & more - WEEK 40 - PACKAGE RELEASES
https://www.youtube.com/watch?v=EhDZhts_gM4&feature=share
October 07, 2020 at 12:07PM by syntacops
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Flutter DATA TABLE, Future Buttons & more - WEEK 40 - PACKAGE RELEASES
https://www.youtube.com/watch?v=EhDZhts_gM4&feature=share
October 07, 2020 at 12:07PM by syntacops
https://ift.tt/30C38s7
YouTube
Flutter DATA TABLE, Future Buttons & more - WEEK 40 - PACKAGE RELEASES
A Flutter data table, shape changing widgets on hovering, future buttons that display progress and success indicators and more in last weeks package releases! https://www.notion.so/syntacops/Package-Releases-CW40-73338fdae4dc4148a90c45d33caca0f4
(Complete…
(Complete…
New post on Flutter Dev Google group:
Is there any library or package for cryptography algos??
Like i want to implement Playfair given as my uni assignment.Thanks in Advance
October 07, 2020 at 12:47PM by شہریارعظمت صدیقی Sheheryar Azmat Siddiqui
https://ift.tt/36Cf4xP
Is there any library or package for cryptography algos??
Like i want to implement Playfair given as my uni assignment.Thanks in Advance
October 07, 2020 at 12:47PM by شہریارعظمت صدیقی Sheheryar Azmat Siddiqui
https://ift.tt/36Cf4xP
Google
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New post on /r/flutterdev subreddit:
Is Singletons good
From wikipedia few critics say singleton is an anti pattern and should not be used. https://en.wikipedia.org/wiki/Singleton_patternBut most of the clean architecture with get_it is singletons https://resocoder.com/2019/10/21/flutter-tdd-clean-architecture-course-13-dependency-injection-user-interface/Is it a good practice to keep all those variables in memory even when not used. If it's really anti pattern should I avoid singleton with factory?P.S: I came to flutter from functional Programming, and new to this
October 07, 2020 at 12:45PM by chakrihacker
https://ift.tt/2F89xDM
Is Singletons good
From wikipedia few critics say singleton is an anti pattern and should not be used. https://en.wikipedia.org/wiki/Singleton_patternBut most of the clean architecture with get_it is singletons https://resocoder.com/2019/10/21/flutter-tdd-clean-architecture-course-13-dependency-injection-user-interface/Is it a good practice to keep all those variables in memory even when not used. If it's really anti pattern should I avoid singleton with factory?P.S: I came to flutter from functional Programming, and new to this
October 07, 2020 at 12:45PM by chakrihacker
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Wikipedia
Singleton pattern
design pattern in object-oriented software development
New post on /r/flutterdev subreddit:
How to apply BLoC pattern to an existing app
https://ift.tt/3d4DPnz
October 07, 2020 at 12:43PM by flutterclutter
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How to apply BLoC pattern to an existing app
https://ift.tt/3d4DPnz
October 07, 2020 at 12:43PM by flutterclutter
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Flutter Clutter
Flutter: Applying the BLoC pattern in practice
How to apply BLoC to an existing app in practice
New post on /r/flutterdev subreddit:
Final year project
I want to create Flutter project for my final year project but i'm not getting any unique idea please any of you can help me by suggesting any unique idea for flutter project thanku .#flutter
October 07, 2020 at 01:19PM by Srehan05
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Final year project
I want to create Flutter project for my final year project but i'm not getting any unique idea please any of you can help me by suggesting any unique idea for flutter project thanku .#flutter
October 07, 2020 at 01:19PM by Srehan05
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reddit
Final year project
I want to create Flutter project for my final year project but i'm not getting any unique idea please any of you can help me by suggesting any...
New post on Flutter Dev Google group:
Display Images Locally In Flutter
As a part of flutter tutorial series, we’re going to learn how to *display images locally* in your flutter apps *Steps:* - Create new folder in your project called images - Copy your images into images folder - open your pubspec.yaml and
October 07, 2020 at 05:41PM by Easy Flutter
https://ift.tt/3nt6siU
Display Images Locally In Flutter
As a part of flutter tutorial series, we’re going to learn how to *display images locally* in your flutter apps *Steps:* - Create new folder in your project called images - Copy your images into images folder - open your pubspec.yaml and
October 07, 2020 at 05:41PM by Easy Flutter
https://ift.tt/3nt6siU
Google
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New post on /r/flutterdev subreddit:
Approach for a dynamic state management
With all the different solutions for state management out there (Bloc, provider, river_pod, etc) I was wondering if there would be an approach to dynamically switch between them and if this would be recommended.I was looking at this article about modularization in flutter, and op creates a module for bloc. Although I find this a great solution for boilerplate network code, etc, you'd still need to use bloc builders and such in the ui to listen to those blocs so the flutter_bloc library would still be a dependency in the UI module.Could there be a way to basically "plug and play" different state management solutions?
October 07, 2020 at 05:32PM by ImGeorges
https://ift.tt/3jEyYMj
Approach for a dynamic state management
With all the different solutions for state management out there (Bloc, provider, river_pod, etc) I was wondering if there would be an approach to dynamically switch between them and if this would be recommended.I was looking at this article about modularization in flutter, and op creates a module for bloc. Although I find this a great solution for boilerplate network code, etc, you'd still need to use bloc builders and such in the ui to listen to those blocs so the flutter_bloc library would still be a dependency in the UI module.Could there be a way to basically "plug and play" different state management solutions?
October 07, 2020 at 05:32PM by ImGeorges
https://ift.tt/3jEyYMj
Medium
Flutter: Mastering Modularization — In Several Ways
Hello everyone, this is my first article on Medium. My name is R Rifa Fauzi Komara, currently working as Android Developer (Kotlin) for…
New post on /r/flutterdev subreddit:
Social App Design - Flutter (Tutorial)
https://www.youtube.com/watch?v=PvDOgOdUgkU
October 07, 2020 at 06:37PM by JohannesMilke
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Social App Design - Flutter (Tutorial)
https://www.youtube.com/watch?v=PvDOgOdUgkU
October 07, 2020 at 06:37PM by JohannesMilke
https://ift.tt/3nul9lN
YouTube
Flutter Tutorial - Social App Design
This is a fresh social app design that was created with Flutter.
Click here to Subscribe to Johannes Milke: https://www.youtube.com/JohannesMilke?sub_confirmation=1
- Source Code: https://github.com/JohannesMilke/social_app_design_example
- Buy My Courses:…
Click here to Subscribe to Johannes Milke: https://www.youtube.com/JohannesMilke?sub_confirmation=1
- Source Code: https://github.com/JohannesMilke/social_app_design_example
- Buy My Courses:…
New post on Flutter Dev Google group:
How to display total time user active inside the APP
i have been developing app in flutter and now got stuck in one fucntionality that is i want to store the total time app been used by the user and store that time in hours i have searched but didn't find any useful result is that even possible in flutter ? please help me
October 07, 2020 at 07:54PM by Madan Raj
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How to display total time user active inside the APP
i have been developing app in flutter and now got stuck in one fucntionality that is i want to store the total time app been used by the user and store that time in hours i have searched but didn't find any useful result is that even possible in flutter ? please help me
October 07, 2020 at 07:54PM by Madan Raj
https://ift.tt/2I7OrXp
Google
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New post on /r/flutterdev subreddit:
Quick and easy flutter canvas animations, live coding
https://youtu.be/vhzbsa4Exko
October 07, 2020 at 08:14PM by indy900000
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Quick and easy flutter canvas animations, live coding
https://youtu.be/vhzbsa4Exko
October 07, 2020 at 08:14PM by indy900000
https://ift.tt/3d5OI8s
YouTube
Flutter Canvas Animations - Live Coding - Generative Art [Shorts 6] (2020)
Generative art is a way of creating art using code.
In this video I will show you how get creative and create an animated geometric pattern using Flutter canvas.
Flutter is a UI framework from Google for cross platform mobile and desktop app development.…
In this video I will show you how get creative and create an animated geometric pattern using Flutter canvas.
Flutter is a UI framework from Google for cross platform mobile and desktop app development.…
New post on /r/flutterdev subreddit:
Google Pay rewritten in Flutter
https://ift.tt/3iEkg6J
October 07, 2020 at 07:58PM by bagsays
https://ift.tt/33E9TLN
Google Pay rewritten in Flutter
https://ift.tt/3iEkg6J
October 07, 2020 at 07:58PM by bagsays
https://ift.tt/33E9TLN
Blogspot
Google Pay rewritten in Flutter, beta version is now available
Google Pay, a convenient digital wallet and payment app, has been rewritten in Flutter. Its beta version is now available in India and Singa...
New post on /r/flutterdev subreddit:
Flutter - Dashboard App
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October 07, 2020 at 07:37PM by rrtutors
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Flutter - Dashboard App
https://ift.tt/2FdzRMW
October 07, 2020 at 07:37PM by rrtutors
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Rrtutors
Flutter - Dashboard App
Flutter Tutorial, dart, java, J2EE and kotlin. RxJava, Ruby Language, Android Programming Tutorial, Interview Questions, Online Test, DevOps Tutorial
New post on Flutter Dev Google group:
Flutter chat channels (and survey)
Hello, Flutter has been using Discord for conversations among team members for a while now. If you are contributing to Flutter, or would like to, you are encouraged to join us: https://ift.tt/3jRKfZy We started using Discord about a year ago. I'm doing an annual review of
October 07, 2020 at 10:45PM by Ian Hickson
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Flutter chat channels (and survey)
Hello, Flutter has been using Discord for conversations among team members for a while now. If you are contributing to Flutter, or would like to, you are encouraged to join us: https://ift.tt/3jRKfZy We started using Discord about a year ago. I'm doing an annual review of
October 07, 2020 at 10:45PM by Ian Hickson
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GitHub
Chat
Flutter makes it easy and fast to build beautiful apps for mobile and beyond. - flutter/flutter
New post on Flutter Dev Google group:
Why can't I use notEqualTo in firebase query
Hi, According to this article: https://ift.tt/2GhhGq3 You can now use "!=" to exclude a list of documents base on a field in your document. However, I don't see this option in the cloud_firestore package for flutter. I am guessing its
October 07, 2020 at 11:09PM by Dong Dang
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Why can't I use notEqualTo in firebase query
Hi, According to this article: https://ift.tt/2GhhGq3 You can now use "!=" to exclude a list of documents base on a field in your document. However, I don't see this option in the cloud_firestore package for flutter. I am guessing its
October 07, 2020 at 11:09PM by Dong Dang
https://ift.tt/2I0kV5G
The Firebase Blog
Cloud Firestore now supports not equal queries
The official blog for Firebase, Google's mobile development platform
New post on /r/flutterdev subreddit:
Ideal package for starting to contribute to OSS
I published today a first version of listenable_collections with a firs class called ListNotifier which acts like a ValueNotifier but is a List.https://github.com/escamoteur/listenable_collectionsI wrote this because I was really surprised that nobody had done this before.if you want to get started in OSS this package is ideal to contribute. The implementation of SetNotifier or MapNotifier should not be too difficult with the example of ListNotifierAnd we need tests for this classes, which means writing a test for every method.Any help is really appreciated!
October 08, 2020 at 12:21AM by escamoteur
https://ift.tt/3iH6dx0
Ideal package for starting to contribute to OSS
I published today a first version of listenable_collections with a firs class called ListNotifier which acts like a ValueNotifier but is a List.https://github.com/escamoteur/listenable_collectionsI wrote this because I was really surprised that nobody had done this before.if you want to get started in OSS this package is ideal to contribute. The implementation of SetNotifier or MapNotifier should not be too difficult with the example of ListNotifierAnd we need tests for this classes, which means writing a test for every method.Any help is really appreciated!
October 08, 2020 at 12:21AM by escamoteur
https://ift.tt/3iH6dx0
GitHub
GitHub - escamoteur/listenable_collections
Contribute to escamoteur/listenable_collections development by creating an account on GitHub.
New post on /r/flutterdev subreddit:
How to check your Flutter App size? | Flutter Analysis App Size Tool
https://youtu.be/p7oxxP2wYC8
October 08, 2020 at 01:43AM by thehappyharis
https://ift.tt/3daUC8g
How to check your Flutter App size? | Flutter Analysis App Size Tool
https://youtu.be/p7oxxP2wYC8
October 08, 2020 at 01:43AM by thehappyharis
https://ift.tt/3daUC8g
YouTube
How to check your Flutter App size? | Flutter Analysis App Size Tool
With the latest update on Flutter that supports iOS 14 and Android 11, updated cupertino icons, app clips support, easier button widget, New internationalization and localization support, new navigator and state restoration. There is one underrated update…
New post on /r/flutterdev subreddit:
clean_settings: Settings UI generator with sane opinionated defaults
https://ift.tt/2GEVp5m
October 08, 2020 at 05:31AM by kontinuity
https://ift.tt/3daPUr7
clean_settings: Settings UI generator with sane opinionated defaults
https://ift.tt/2GEVp5m
October 08, 2020 at 05:31AM by kontinuity
https://ift.tt/3daPUr7
Dart packages
clean_settings | Flutter Package
Settings UI generator with sane defaults. Removes the need for boilerplate code and provides a rich set of highly opinionated widgets.
New post on /r/flutterdev subreddit:
Performance testing on the web
https://ift.tt/3dkE9ih
October 08, 2020 at 07:25AM by QuickBlox
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Performance testing on the web
https://ift.tt/3dkE9ih
October 08, 2020 at 07:25AM by QuickBlox
https://ift.tt/3nvIcww
Medium
Performance testing on the web
Overview
New post on /r/flutterdev subreddit:
What were the biggest 'aha' moments you had while learning Flutter?
Mine was, oh, that is what inherited widget was for... it is to pass down data down the widget tree.After 6 months coding in Flutter.Anyways I figured it'd be a helpful part of the learning process if people on here were to post their 'aha' moments.
October 08, 2020 at 08:01AM by thehappyharis
https://ift.tt/2GHTNI6
What were the biggest 'aha' moments you had while learning Flutter?
Mine was, oh, that is what inherited widget was for... it is to pass down data down the widget tree.After 6 months coding in Flutter.Anyways I figured it'd be a helpful part of the learning process if people on here were to post their 'aha' moments.
October 08, 2020 at 08:01AM by thehappyharis
https://ift.tt/2GHTNI6
reddit
What were the biggest 'aha' moments you had while learning Flutter?
Mine was, oh, that is what inherited widget was for... it is to pass down data down the widget tree. A*fter 6 months coding in Flutter.* Anyways...
New post on Flutter Dev Google group:
flutter login and signup
Do any one have login and signup back-end code using json .
October 08, 2020 at 09:03AM by sona
https://ift.tt/3jTZxxj
flutter login and signup
Do any one have login and signup back-end code using json .
October 08, 2020 at 09:03AM by sona
https://ift.tt/3jTZxxj
Google
Google Groups
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