Reddit: Creating the T-Rex game with Flutter and Flame
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Submitted November 07, 2018 at 01:53PM by renancaraujo
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GGroup: you can talk
Hello Do you know if you can talk by flutter, as in whatssup? if this is correct any library or code that I recommend -- Maximo Meza C 9,8257.4971

Submitted November 07, 2018 at 02:01PM by Max Mc
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GGroup: WhatsApp group
Hello! How about we create a WhatsApp group for flutter developers. I think this a great idea. What do you all think?!?

Submitted November 07, 2018 at 02:20PM by Aliyu Abubakar
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Reddit: Floating button animation in Flutter
Hey guys/girls (don't be sexist, right?),I've implemented a floating action button animation - the button hides/appears on ListView scroll event. The implementation of the animation looks like this:

_animationController = AnimationController( duration: Duration( milliseconds: 200, ), vsync: this, ); var curve = CurvedAnimation( parent: _animationController, curve: Curves.easeInOut, ); _fabAnimation = Tween<Offset>( begin: Offset.zero, end: const Offset(0.0, 2.0), ).animate(curve); _scrollController = ScrollController() ..addListener(() { if (_scrollController.position.userScrollDirection == ScrollDirection.forward) { _animationController.reverse(); // Animation brings FAB back } else if (_scrollController.position.userScrollDirection == ScrollDirection.reverse) { _animationController.forward(); // Animation hides FAB } }); ... floatingActionButton: SlideTransition( position: _fabAnimation, child: FloatingActionButton.extended(...) ), 

About the implementation itself, it works fine, but there is a problem when the list does not overflow its container (scroll is not needed for the list to show all of its items). In this case FAB hides some important content behind it (it's an extended FAB in my case, so yeah, quite a big "splash" centered at the bottom of the screen) and there is no way with this implementation to hide the button with any gesture. Maybe do you know any solution for this case? I mean, at least if you don't know the exact implementation maybe you know how to handle this or similar problems from the UI/UX perspective (e.g. hide button on long tap, some kind of gesture or any other ideas)? Every answer is more than welcome!

Submitted November 07, 2018 at 02:36PM by mkobuolys
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Reddit: inKino v2.0 – A multiplatform Dart movie app, with updated designs & code sharing between Flutter and the Web
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Submitted November 07, 2018 at 04:20PM by roughike
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GGroup: Adding Google Pay to Flutter App - Android
Can any one please help me with adding Google Pay to my flutter app.. I am new to Android development and do not know much technical things. Please help me if possible. Searched a lot for it. But found nothing.

Submitted November 07, 2018 at 06:02PM by this.o...@gmail.com
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GGroup: download and save file to internal storage of phone in flutter?
Can anyone suggest me code for this to save file permanantly in phone in folder "myfolder".

Submitted November 07, 2018 at 06:05PM by prakash king
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Dive into integrating some of Flutter's most useful packages with @MJohnSullivan's talk from the GDG DevFest Bangalore.

Watch here → https://t.co/3Jbat6nqkf pic.twitter.com/DrZKuOlX14— Flutter (@flutterio) November 7, 2018

November 07, 2018 at 06:35PM
via Twitter https://twitter.com/flutterio

Reddit: Small widget ideas
Anyone else created reusable widgets that are too small to share as library, but still pretty useful? I will share mine:AnimatedCollapse - implictly animated widget to manipulate height of it's content, from 0% to 100%. Similiar to what UIStackView does on iOS when view gets hidden.FutureLoader - similiar to FutureBuilder, but it automatically handles errors, and shows loading indicator. If loading fails, user can tap button to retry it. Could also reload when network connection state changes.DismissKeyboard - hides keyboard when user scrolls a list view (implemented with NotificationListener).

Submitted November 07, 2018 at 07:48PM by chrabeusz
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Reddit: DrawApp - Sample Drawing App with Color Picker and Brush Thickness Slider. Enjoy!
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Submitted November 07, 2018 at 09:14PM by superjake
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Reddit: A Deep Dive Into FloatingActionButton in Flutter – Deven Joshi – Medium
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Submitted November 07, 2018 at 08:48PM by deven9852
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Reddit: Combined code coverage for Flutter and Dart
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Submitted November 07, 2018 at 09:45PM by mmcc007
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GGroup: Dart Breaking Change: Enforce covariance in super-interfaces
*TL;DR: There is a missing check on the uses of covariant generic parameters in super-interfaces that can be used to violate soundness (and hence memory safety) in Dart programs. We are proposing to add this missing check as a static error in an upcoming release of Dart. We have not found any

Submitted November 07, 2018 at 11:39PM by Leaf Petersen
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GGroup: Can we have Skype Communication or Slack Communication group?
Hi google developers, I'd like to enjoy the Skype or slack communication group. If existing, please add me. Thank you, bro! skype: vult.pnv ----

Submitted November 08, 2018 at 08:54AM by Johnny Le
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GGroup: How do I load , ?> type json file into DropdownButton
I have a json file and contains some currency value. I use rootBundle.loadString to load my json data. Now I need to load the DropdownButton with using my jsonData. DropdownButton text must shows the json value such as "TRL”. But if I try to select any of the menu item I need to save the value

Submitted November 08, 2018 at 08:55AM by Niyazi Toros
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Reddit: fimber | Extensible logging for Flutter.
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Submitted November 08, 2018 at 09:22AM by Purple_Pizzazz
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GGroup: How to implement Microsoft cognitive face api in flutter?
I'm new to Android development and want to make an attendance application based on facial recognition in flutter. Is there a way to implement Microsoft cognitive face verify api or any other face recognition (verification) api in flutter??

Submitted November 08, 2018 at 10:05AM by aryank...@gmail.com
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Reddit: Is there any library for VoIP in flutter?
I want to make an app that allow user to make a call over Internet like facebook messenger using flutter. I have google searched and it looks like there is no library like that for now. How could I make a VoIP call using flutter? Do I have to create a flutter plugin for that or can do that just by using flutter?

Submitted November 08, 2018 at 11:36AM by sandangel91
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GGroup: How do I load my local json into List variable?
How do I load my local json into Listvariable? This my local json. [ {“id”: 00”, “name”: ”TRL”}, {“id”: 01”, “name”: ”USD”}, {“id”: 02”, “name”: ”GBP”}, {“id”: 03”, “name”: ”EUR”}, ] *This is my List variable,* List_myCurrency; *However this works:*

Submitted November 08, 2018 at 11:55AM by Niyazi Toros
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GGroup: error: Target of URI doesn't exist: 'test/test.dart'.
Where has the *test* framework gone? Answer: it has been renamed to *test_api* I had some serious trouble finding that out. Is there a mailing list or group to observe where these changes are announced? (I thought that this group would be the one.) Thanks! Andreas

Submitted November 08, 2018 at 02:44PM by Andreas Sumerauer
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Reddit: Auto Generated Json Deserialization With Json Annotation In Flutter
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Submitted November 08, 2018 at 02:25PM by codinginfinite
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