First of all awesome widget. Thanks for it. It goes really smooth but sometimes, I need to go back on my app and start over. This is quite usual and the next swipe will be faster (before the animation for actual page finishes).

When I go a bit faster I face some "flash" with next page and automatically it opens ok.

I'm trying exactly the example you posted here: https://github.com/iamSahdeep/liquid_swipe_flutter/tree/master/example

this is my widget that I fill out the list of pages animation_card.txt here in this part of the code I inserted a scrollable element. Flexible( child: SingleChildScrollView( child: Text( describe, style: TextStyle( fontSize: 16, ), textAlign: TextAlign.justify, overflow: TextOverflow.visible, ), ), ) information is cropped, and does not scroll ((((

I receive this one:

liquid_swipe does not specify a Swift version and none of the targets (Runner) integrating it have the SWIFT_VERSION attribute set. Please contact the author or set the SWIFT_VERSION attribute in at least one of the targets that integrate this pod.

flutter doctor is fine and i run flutter clean.

I think it has something to do with removing and readding the plugin, because it did work once. However, I'm new to this and am not sure how to go about that.

I have a liquid swipe widget ( not builder ) that gets it's pages from List<Widgets> pages I populate it in the initStatemethod, everything is displaying correctly, also the CheckboxListTile is displayed right, but when I go to click on the CheckboxListTile notihng happans, it's like the gesture of it gets disabled once it's in the liquid swipe. I check my self and the same screen/widget that in the liquid swipe outside of it and it works perfectly, but when it's inside he liquid swipe, it wont work. This is my liquid Swipe widget:

LiquidSwipe(
                pages: pages,
                positionSlideIcon: 0.8,
                slideIconWidget: SizedBox(
                  height: 25,
                  width: 50,
                  child: Container(
                    decoration: BoxDecoration(
                        border: Border.all(color: Colors.black)
                    ),
                  ),
                ),
                onPageChangeCallback: pageChangeCallback,
                waveType: WaveType.liquidReveal,
                liquidController: _liquidController,
                ignoreUserGestureWhileAnimating: false,
                disableUserGesture: false,
              ),

../../../Documents/flutter/.pub-cache/hosted/pub.dartlang.org/liquid_swipe-2.1.1/lib/PageHelpers/page_dragger.dart:121:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.

• 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('../../../Documents/flutter/packages/flutter/lib/src/widgets/binding.dart'). WidgetsBinding.instance!.addPostFrameCallback((_) {

Hi! I got an issue with the liquidController. When I use it in landscape mode the center of the swipe animation is on the point between where I got my finger and the top of the screen.

Example video: https://youtu.be/KW8fPtMRaV4

The same issue is present when we start in landscape mode without any rotation in between.

class Quiz extends StatefulWidget {
  static const routeName = "/Quiz";
  static const rotation = ScreenOrientation.landscapeOnly;


  @override
  _QuizState createState() => _QuizState();
}

class _QuizState extends State<Quiz> {

  LiquidController liquidController;
  UpdateType updateType;

  List<Widget> questions = [
    Question(text: "1",),
    Question(text: "2",),
    Question(text: "3",)
  ];

  @override
  void initState() {
    liquidController = LiquidController();
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        body: LiquidSwipe(
                pages: questions,
                onPageChangeCallback: (int page) => {print("Page: " + page.toString())},
                waveType: WaveType.liquidReveal,
                liquidController: liquidController,
                ignoreUserGestureWhileAnimating: true,
                enableSlideIcon: true,
                fullTransitionValue: 800,
                positionSlideIcon: 0.0,
            )
    );
  }
}

how to add this wive icon to be as same as screenshot shows not that when transition finished there will be some right pixels that show the right screen color with arrow icon

Hey,

Thank you for this package, the animation is beautiful but it is only available from a drag gesture.

Could you implement programitcly changing the page ? It would serve so much more cases.

We should be able to use currentPage in build function to act differently depending on the current page. However, since provider is late, this causes an exception in the first build. Here is the exception when you try to use currentPage in build()

======== Exception caught by widgets library =======================================================
The following LateError was thrown building LandingPage(dirty, dependencies: [MediaQuery], state: _LandingPageState#31358):
LateInitializationError: Field 'provider' has not been initialized.

The relevant error-causing widget was: 
  LandingPage file:///xxx/lib/main.dart:47:13
When the exception was thrown, this was the stack: 
#0      LiquidController.provider (package:liquid_swipe/PageHelpers/LiquidController.dart)
#1      _LandingPageState.build (package:xxx/view/landing/landing_view.dart:281:52)
#2      StatefulElement.build (package:flutter/src/widgets/framework.dart:4612:27)
#3      ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:4495:15)
#4      StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:4667:11)
...

Hello, i'm trying to implement a timer within this awesome plugin, but the problem is that when the timer finishes, liquid swipe makes the timer being called twice, but without liquid swipe, when the timer finishes, is not being called twice.

With the following code the 'Finished.' line prints two times.

Example code:

page1.dart

 Widget build(BuildContext context) {
    return SafeArea(
      child: Scaffold(
        backgroundColor: Colors.white,
        body: LiquidSwipe(
          pages: [
            Container(
              height: double.infinity,
              width: double.infinity,
              color: Colors.blue,
              child: Text('First page'),
            ),
            Container(
              height: double.infinity,
              width: double.infinity,
              color: Colors.white,
              child: CustomTimer(
                from: Duration(seconds: 5),
                to: Duration(seconds: 0),
                onFinishAction: CustomTimerAction.auto_start,
                onBuildAction: CustomTimerAction.auto_start,
                onFinish: () {
                  print('Finished.');
                },
                  builder: (CustomTimerRemainingTime remaining) {
                    return Column(
                      children: [
                        Container(
                          child: Text(
                            '${remaining.hours}:${remaining.minutes}:${remaining.seconds}',
                            style: TextStyle(
                              color: Colors.black,
                              fontSize: 30,
                              fontWeight: FontWeight.bold,
                            ),
                          ),
                        )
                      ],
                    );
                  },
              ),
            )
          ],
        ),
      ),
    );
  }
}

Any workaround?

https://dart.dev/null-safety/migration-guide

Null safety comes with many advantages (which has been talked about in today's Flutter livestream), and it will probably be the default in the future.

It would be appreciated if this package can be migrated to null safety.

Liquid Swipe does not seem to work well, wenn a page is scrollable: The crossfade always shows the page from the very top (not scolled), however the actual page is already scrolled to the bottom. However, after completing the swipe, the view jumps to the correct scrolled position.

I have created certain slides with this package with each slide having a lottie animation. When I slide from ith slide to i+1th a background flicker happens.

Please help us out. Thanks