Shuei Client　守衛クライアント

Code source for Client app from Shuei project. Written in Dart using Flutter framework.

Icon meaning

Draw

For while, we focus on working with only three peripherals: one for door lock, another one for lights and the last one for air conditioner.

Peripheral	Flutter Icon
Door lock	Icons.lock
Light	Icons.lightbulb
Air conditioner	Icons.ac_unit

States and their colors and labels

Peripherals may be allowed or disabled by execution module, it may also be in-use or asleep second to sensor module. We can make a color representation for each of those states, as well as tell them on semanticLabel (for accessibility).

Label	Color	Execution	Sensor	Alarm
Active	Green	Allowed	in-use	---
Standby	Yellow	Allowed	asleep	---
Rebel	Red	Disabled	in-use	Error
Standby	Gray	Disabled	asleep	---

Accessibility

Flutter icon buttons has a property, semanticLabel, to describe the button itself for visually impaired people. This app shall be able to combine both state label and its peripheral name when rendering semantic label string.