Provider Tutorial Variant

Images are from a RICOH THETA Z1 running firmware 1.80.1.

Expand to provide changes for a second variable.

Tutorial

video

Code for the original tutorial that is shown in the video and article on DZone.

https://github.com/codetricity/theta_provider_tutorial

Discussion

forum

Usage

git clone https://github.com/codetricity/provider_tutorial_variant.git
cd provider_tutorial_variant
flutter pub get
flutter create .
flutter run

Code Structure

Add your image files to assets/images/.

Under lib/:

• components - navigational button, including the code that updates the data for provider
• notifiers - getter, setter, and notifier for the image. These are the variables that are updated by your button and read by your 360 image display screen
• screens - home screen with the list of thumbnails and details screen that handles the 360 navigation

High Level Overview of Provider

Flutter 2.0 State Management Introduction With Provider 5.0 on DZone provides a high-level overview of provider.