want to change the splash screen by app theme, not device theme - flutter

in Flutter I want to change the splash screen of the app according to the theme set by the app, but I can't find a way.
Instead of changing it according to the theme of the device itself, I would like to use the theme set by the app

Related

Flutter inappwebview not using system theme

I'm using inappwebview to show my webpage in-app (currently using google to test), however it seems to not use my system theme. ie. when I toggle my emulator device from light to dark mode, google stays in light mode.
It's an obvious thing that the Webview part will not use your theme as it has its separate from Flutter App.
We are just showing the webpage in Webview so indirectly it is not a part of our app.
Even if you want to achieve this kind of thing, you can reload the URL when you change the theme in the app.
Edited:
I think you can do something like this when you change the theme: https://stackoverflow.com/a/70195085/1318946

how remove flutter web native splash screen when add to phone home?

when flutter PWA added to home it has default splash screen with blue color and logo I want to remove that , where is it?
The default splash screen cannot be overridden. They are controls shown by the native Android/iOS context while the Flutter runtime is initializing and that splash is default by flutter pwa.
in simple words while Android/iOS loads environment to run your web app at that time this screen is shown and for now there is no way to change or replace it. and you splash set for web also appear after default screen.
The native Flutter splash screen cannot be removed, only changed. I maintain a package that allows you to change the native splash screen: flutter_native_splash .

Change image of AppIcon according to theme of app in Flutter

Here, I have three icon image for my app. I want to put each icon as the theme color of the app is changed.

Change Background Image in Flutter according to theme

I have different pages, and one FloatingActionBar, whensoever I am clicking on it, the theme of the application is getting changed. But I also want to change the background image of the app. How can I do that?

Customize the App Bar from the phone's opened apps menu with Flutter

I am making an app with Flutter and I want to change the text and the color of the bar that appears on the opened apps menu on the phone.
For example, in the linked image below, change the text from "Pokemon Go" to something else, and change the color from grey to blue.
https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcSyrJhMbO_QCYgVxInVT1Ff1QuP_9aHAvClIg&usqp=CAU
You can acheive this by wrapping your root Widget with MaterialApp(); and specifying the title of the material app like:MaterialApp(title: "Paco") and specifing the primary color: MaterialApp(title: "Paco",theme: ThemeData(primaryColor: Colors.blue),);