I am using auto route in my flutter app. I need different page transitions for single page, for example if you are opening screen A from screen B it should open from rightside(Screen A should have transition Transitions.slideRight) and if you are opening screen A from Screen C it should open from left side. This mean that I have to change that transition programmatically in runtime, but don't know how to do that because flutter autoroute works with generated routes, and I am not sure that I can write some conditions for that.
Please give me some solutions to fix this if it is possible.
in your router file, you can use CustomRoute instead of AutoRoute:
CustomRoute(
page: HomePage,
transitionsBuilder: TransitionsBuilders.slideRight),
you can see more info here:
https://pub.dev/documentation/auto_route/latest/#custom-route-transitions
Related
I am building my own bottom sheet and want to synchronize closing the sheet with transitioning to the underlying page.
Animation of the page before popping is not an option for my use case.
I am using Navigator with a PageRouteBuilder to animate between pages.
Could someone provide me with a resource on how to achieve this?
I designed three onboarding pages in figma which contains information about my app, while wireframing the app, I added smart animate to the three pagesThis is the first onboarding page
The second one
The third one
The smart animate enables smooth transition from each page to each page
While using flutter, I created 3 different pages for each onboarding pages and added a navigation widget to each button
But the navigation from each page to each page was stacked
I also tried using gesturedetection() onhorizontalswipe still same result
The pages navigate in a stacked way totally different from figma's smart animate option.
Is there anyway I can do this?
I'll appreciate any help
Thanks in advance.
From what I understood,
You want to build an onboarding screen with some animation. But the pages are being stacked.
It is happening because you are navigating to different pages with each button press. That is very bad practice for building an onboarding screen.
You should be using a PageView widget that allows you to transit between pages without navigating to them.
If you want to use a plugin that suits you, I would recommend introduction_screen
I've looked through many tutorials for the side nav drawer. I can create one that works fine to lead to different pages. However, when I travel to a page that's different from home, it only gives me the arrow icon to go back to home at the top left instead of keeping the button to bring me back to the side navbar. How can I prevent this?
I can't use the home page to navigate everywhere because it's just supposed to be a blank splash screen.
You can define your drawer in a separate widget file, that you can import everywhere you have a scafold.
I created a package for it because I was missing similar functionality. If you want a Flutter approach for this navigation check out: https://api.flutter.dev/flutter/material/NavigationRail-class.html
Or if you want to have a look at my package: https://pub.dev/packages/side_navigation
It's because you're moving to a new page/Scaffold (probably using Navigator.push()). So, the default button in the AppBar will be the back button.
You can either have the same Drawer in every Scaffold you navigate to, which is not recommended since you'll just keep pushing routes to the navigation stack.
Or, you can change pages within the Scaffold. Check the interactive examples in BottomNavigationBar and NavigationRail to get an idea of how to do it. Basically instead of calling Navigator.push() when a tile in Drawer is tapped, just update the selected index and call setState().
I have a problem with my Here Maps Navigation. I can start the navigation on my flutter app but every time I open another page on the app and come back to the navigation page, it restarts the navigation. It tries to get the current location again, takes a lot of time to do that, and shows the default "invalid" map page. I want the navigation to save it's current state even if I change the view to another page on my app and come back to navigating. Is there a way to do this? Am I missing something here?
I finally found a way to solve it by saving the state of my Flutter pages. I used the PageView widget for the main.dart's scaffold body and AutomaticKeepAliveClientMixin on the pages I wanted to save the states of. You can check this YouTube video for how to implement this: https://www.youtube.com/watch?v=fGe45NikVqE
I come from react-native and I am used to using react navigation, which allows you to make different stacks each with different routes in them.
Flutter appears to work where you have to put all your routes in one file, is there no way to split them up?
My app has 3 main sections and each screen in a section would ideally share blocs, but I cant find a way to make each section independent of the other sections which means either all the screens must share all the blocs or none of them.
Maybe you want every screen in section possible have a Navigator of itself ?
Default Flutter using a Navigator in app and navigate with Navigator.of(...). An app can use more than one Navigator with Navigator Widget.
Nesting Navigators
Code sample