Package org.vaadin.firitin.devicemotion

Class DeviceSensorPermissions

java.lang.Object

org.vaadin.firitin.devicemotion.DeviceSensorPermissions

public class DeviceSensorPermissions
extends Object

Helper class for handling device sensor permissions (motion and orientation). On iOS 13+, these permissions must be requested from a user-initiated action (click event). This class provides utilities to handle permissions seamlessly.

Author:

mstahv

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	DeviceSensorPermissions.SensorType

Constructor Summary

Constructors

Constructor	Description
DeviceSensorPermissions()

Method Summary

Modifier and Type	Method	Description
static void	configurePermissionRequest(com.vaadin.flow.component.button.Button button, DeviceSensorPermissions.SensorType sensorType, Runnable onSuccess, Runnable onError)	Configures an existing button to request permissions on click, then execute the action callback on the server side.
static com.vaadin.flow.component.button.Button	createRequestPermissionButton(String buttonText, DeviceSensorPermissions.SensorType sensorType, Runnable onSuccess, Runnable onError)	Creates a button that requests the specified permissions on click, then executes the onSuccess callback if permissions are granted.
static boolean	isPermissionRequired(com.vaadin.flow.component.UI ui, DeviceSensorPermissions.SensorType sensorType)	Checks if device sensor permissions are required on this platform.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DeviceSensorPermissions

public DeviceSensorPermissions()

Method Details

createRequestPermissionButton

public static com.vaadin.flow.component.button.Button createRequestPermissionButton(String buttonText,
 DeviceSensorPermissions.SensorType sensorType,
 Runnable onSuccess,
 Runnable onError)

Creates a button that requests the specified permissions on click, then executes the onSuccess callback if permissions are granted.

Parameters:

buttonText - the text for the button

sensorType - which sensor permissions to request

onSuccess - callback to execute after permissions are granted (on server side)

onError - callback to execute if permissions are denied (on server side)

Returns:

a configured button

configurePermissionRequest

public static void configurePermissionRequest(com.vaadin.flow.component.button.Button button,
 DeviceSensorPermissions.SensorType sensorType,
 Runnable onSuccess,
 Runnable onError)

Configures an existing button to request permissions on click, then execute the action callback on the server side. This allows seamless integration - clicking the button requests permissions if needed, then executes the intended action.

Parameters:

button - the button to configure

sensorType - which sensor permissions to request

onSuccess - callback to execute after permissions are granted (on server side)

onError - callback to execute if permissions are denied (on server side)

isPermissionRequired

public static boolean isPermissionRequired(com.vaadin.flow.component.UI ui,
 DeviceSensorPermissions.SensorType sensorType)

Checks if device sensor permissions are required on this platform. Returns true on iOS 13+ Safari.

Parameters:

ui - the UI context

sensorType - which sensor to check

Returns:

true if permission request is needed