Flutter animation in botoomsheet - flutter

I am looking forward to creating a similar animation in the ModalBottomSheet, shown in the below image. The animation in the above bottom navigation bar Is there any idea how to achieve it?

Related

How do I create a button with animation in the center of the bottom navigation in Flutter?

enter image description here
I want to use this animation for Bottom Navigation on Flutter, but I don't know what to do.
There are a total of 5 tabs including the button with that animation applied.
Animation button is centered.
Help me, masters.
Floating buttons should not be used...

Custom flutter navigation?

I am using CupertinoPageRoute for their navigation animation and I want to customize it a bit. Page
I am going to(Page2) will slide from right and when I pop that page(Go back to Page1) it will slide in opposite direction(from left) that's default. I want my pop to slide in the same direction (from right). Like PageView but I'm navigating only between two pages. Green arrow show's direction I want.
Is there a way?
I tried building my custom navigation animation with PageRouteBuilder but could not do anything useful I don't want to push page1 on top of page2.

You can use package https://pub.dev/packages/page_transition for page transition in any direction you want

animated bottom navigation bar using flutter

I want to create an animated bottom navigationbar like show in the image below. How can I do that?
bot_nav_bar

How do i build an AppBar that has a background image and overlay text on it and a TabBar on the bottom which gets pinned on scroll?

I want to build something that is similar to the Masterclass app which has a background image and a tab bar which gets pinned to the top while scrolling down and the background image has overlay text which scrolls without affecting the background image. I want to replicate this in Flutter and need some help. Anyone who has an idea to replicate this UI would be of significant help.

To set up the static background image, we need to use the Stack widget which allows to layer its children. And the NestedScrollView widget for nested scroll views. You can find explanation and code here

prevent UIBarButtonItem animation in UINavigationController

I am using a nice custom transition using a category following what I read here:
Changing the UINavigationController animation style
This is great, BUT when I hit the back button the back button animates sliding and fading to the right.
I do not want it to animate at all. I see the property popNavigationItemAnimated but cannot seem to get this to work.
Anyone have a way to accomplish this?