at_theme_flutter

Description:

at theme flutter

Overview #
The at_theme_flutter package is for Flutter developers who want to add ability to switch theme in their atPlatform apps.
This open source package is written in Dart, supports Flutter and follows the
atPlatform's decentralized, edge computing model with the following features:

Cryptographic control of data access through personal data stores
No application backend needed
End to end encryption where only the data owner has the keys
Private and surveillance free connectivity
Ability to select and switch themes

We call giving people control of access to their data “flipping the internet” and you can learn more about how it works by reading this
overview.
Get Started: #
There are three options to get started using this package.
1. Quick start - generate a skeleton app with at_app #
This package includes a working sample application in the Example directory that you can use to create a personalized copy using at_app create in four commands.
$ flutter pub global activate at_app
$ at_app create --sample=<package ID> <app name>
$ cd <app name>
$ flutter run
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Notes:

You only need to run flutter pub global activate once
Use at_app.bat for Windows

2. Clone it from GitHub #
Feel free to fork a copy the source from the GitHub repo. The example code contained there is the same as the template that is used by at_app above.
$ git clone https://github.com/atsign-foundation/at_widgets.git
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3. Manually add the package to a project #
Instructions on how to manually add this package to you project can be found on pub.dev here.
How it works #
This package provide a UI screen to present the theme selection, preview and apply. It also supports custom theme data.
Setup #
The theme service needs to be initialised. The root domain has to be specified.
initializeThemeService(rootDomain: AtEnv.rootDomain);
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Usage #
To get saved theme #
AppTheme? appTheme = await getThemeData();
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To use custom theme #
var appTheme = AppTheme.from();
var result = await setAppTheme(appTheme);
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Open source usage and contributions #
This is open source code, so feel free to use it as is, suggest changes or
enhancements or create your own version. See CONTRIBUTING.md for detailed guidance on how to setup tools, tests and make a pull request.