platform_systemui_api_common_systemuihost/com.tomtom.ivi.platform.systemui.api.common.systemuihost.panelcontainer/PanelContainer

PanelContainer

@IviExperimental(reasons = [])

interface PanelContainer<CD, SD>

A container that visualizes Panels.

The purpose of a panel container is to display the container data of type CD received through ttiviPanelContainerData. CD can be a single panel, a collection of panels or any other panel-related type.

A panel container contains zero or more sub-containers. A sub-container is a ViewGroup responsible for displaying the sub-container data of type SD. SD can be a single panel, a collection of panels or any other panel-related type. It is derived from the ttiviPanelContainerData.

The sub-container layout can be set through ttiviSubContainerLayoutId. If no value is set, the implementation provides a default layout.

Each sub-container has one or more panel fragment containers. A panel fragment container defines the location and area where an IviFragment created by a Panel is attached. A panel fragment container should be a FragmentContainerView, to prevent a WrongFragmentContainerViolation.

In practice a panel container will implement this interface and extend a ViewGroup. The properties of this class will be set through view binding, and thus are all nullable. This does not mean all properties are optional, a panel container requires ttiviPanelContainerContext to manage panels.