ControlTemplate

Kotlin |Java

abstract class ControlTemplate

kotlin.Any
↳	android.service.controls.templates.ControlTemplate

Known Direct Subclasses

RangeTemplate, StatelessTemplate, TemperatureControlTemplate, ThumbnailTemplate, ToggleRangeTemplate, ToggleTemplate

RangeTemplate	A template for a `Control` with inputs in a "continuous" range of values.
StatelessTemplate	A template for a `Control` which has no state.
TemperatureControlTemplate	A template for a temperature related `Control` that supports multiple modes.
ThumbnailTemplate	A template for a `Control` that displays an image.
ToggleRangeTemplate	A template for a `Control` supporting toggling and a range.
ToggleTemplate	A template for a `Control` with a single button that can be toggled between two states.

An abstract input template for a Control. Specifies what layout is presented to the user for a given Control.

Some instances of Control can originate actions (via user interaction) to modify its associated state. The actions available to a given Control are determined by its ControlTemplate.

Summary

Constants
static Int	`TYPE_ERROR` Type identifier of the template returned by `getErrorTemplate()`.
static Int	`TYPE_NO_TEMPLATE` Type identifier of `ControlTemplate.getNoTemplateObject`.
static Int	`TYPE_RANGE` Type identifier of `RangeTemplate`.
static Int	`TYPE_STATELESS` Type identifier of `StatelessTemplate`.
static Int	`TYPE_TEMPERATURE` Type identifier of `TemperatureControlTemplate`.
static Int	`TYPE_THUMBNAIL` Type identifier of `ThumbnailTemplate`.
static Int	`TYPE_TOGGLE` Type identifier of `ToggleTemplate`.
static Int	`TYPE_TOGGLE_RANGE` Type identifier of `ToggleRangeTemplate`.

Public methods
open static ControlTemplate	`getErrorTemplate()`
open static ControlTemplate	`getNoTemplateObject()` Get a singleton `ControlTemplate`, which supports no direct user input.
open String	`getTemplateId()`
abstract Int	`getTemplateType()` The template type associated with this class.

Constants

TYPE_ERROR

Added in API level 30

static val TYPE_ERROR: Int

Value: -1

TYPE_NO_TEMPLATE

Added in API level 30

static val TYPE_NO_TEMPLATE: Int

Value: 0

TYPE_RANGE

Added in API level 30

static val TYPE_RANGE: Int

Value: 2

TYPE_STATELESS

Added in API level 30

static val TYPE_STATELESS: Int

Value: 8

TYPE_TEMPERATURE

Added in API level 30

static val TYPE_TEMPERATURE: Int

Value: 7

TYPE_THUMBNAIL

Added in API level 31

static val TYPE_THUMBNAIL: Int

Value: 3

TYPE_TOGGLE

Added in API level 30

static val TYPE_TOGGLE: Int

Value: 1

TYPE_TOGGLE_RANGE

Added in API level 30

static val TYPE_TOGGLE_RANGE: Int

Value: 6

Public methods

getErrorTemplate

Added in API level 30

open static fun getErrorTemplate(): ControlTemplate

Return
`ControlTemplate`	a singleton `ControlTemplate` used for indicating an error in unparceling. This value cannot be `null`.

getNoTemplateObject

Added in API level 30

open static fun getNoTemplateObject(): ControlTemplate

Get a singleton ControlTemplate, which supports no direct user input. Used by Control.StatelessBuilder when there is no known state. Can also be used in Control.StatefulBuilder for conveying information to a user about the Control but direct user interaction is not desired. Since this template has no corresponding ControlAction, any user interaction will launch the Control.getAppIntent().

Return
`ControlTemplate`	a singleton `ControlTemplate` to indicate no specific template is used by this `Control` This value cannot be `null`.

getTemplateId

Added in API level 30

open fun getTemplateId(): String

Return
`String`	the identifier for this object. This value cannot be `null`.

getTemplateType

Added in API level 30

abstract fun getTemplateType(): Int

The template type associated with this class.

Return

Int Value is android.service.controls.templates.ControlTemplate#TYPE_ERROR, android.service.controls.templates.ControlTemplate#TYPE_NO_TEMPLATE, android.service.controls.templates.ControlTemplate#TYPE_TOGGLE, android.service.controls.templates.ControlTemplate#TYPE_RANGE, android.service.controls.templates.ControlTemplate#TYPE_THUMBNAIL, android.service.controls.templates.ControlTemplate#TYPE_TOGGLE_RANGE, android.service.controls.templates.ControlTemplate#TYPE_TEMPERATURE, or android.service.controls.templates.ControlTemplate#TYPE_STATELESS

Return
`Int`	Value is `android.service.controls.templates.ControlTemplate#TYPE_ERROR`, `android.service.controls.templates.ControlTemplate#TYPE_NO_TEMPLATE`, `android.service.controls.templates.ControlTemplate#TYPE_TOGGLE`, `android.service.controls.templates.ControlTemplate#TYPE_RANGE`, `android.service.controls.templates.ControlTemplate#TYPE_THUMBNAIL`, `android.service.controls.templates.ControlTemplate#TYPE_TOGGLE_RANGE`, `android.service.controls.templates.ControlTemplate#TYPE_TEMPERATURE`, or `android.service.controls.templates.ControlTemplate#TYPE_STATELESS`