Package com.flir.thermalsdk.androidsdk.live.connectivity

Class UsbPermissionHandler

java.lang.Object

com.flir.thermalsdk.androidsdk.live.connectivity.UsbPermissionHandler

public class UsbPermissionHandler
extends Object

Helper class to perform runtime permission requests for accessing USB devices as FLIR ONE devices

If a intent filter that listen for connected USB devices is specified in the Android Manifest AND the user is granting these permissions you do not have to ask for runtime permission and don't need to use this class.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	UsbPermissionHandler.UsbPermissionListener	UsbPermission callback, provide information if access to usb devices e.g FLIR ONE is allowed by the user

Constructor Summary

Constructors

Constructor	Description
UsbPermissionHandler()

Method Summary

Modifier and Type	Method	Description
static boolean	hasFlirOnePermission(@Nullable Identity identity, @Nullable android.content.Context applicationContext)	Verify that the application has permission to access the USB device e.g a FLIR ONE A FLIR ONE emulator identity will return true
static boolean	isFlirOne(@Nullable Identity identity)	Check if it's a real FLIR ONE, emulators will return FALSE
void	requestFlirOnePermisson(Identity identity, android.content.Context uiContext, UsbPermissionHandler.UsbPermissionListener usbPermissionListener)	Request permission to connected to the given FLIR ONE device.

Methods inherited from class java.lang.Object

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

Constructor Details

UsbPermissionHandler

public UsbPermissionHandler()

Method Details

requestFlirOnePermisson

public void requestFlirOnePermisson(@NonNull
 Identity identity,
 @NonNull
 android.content.Context uiContext,
 @NonNull
 UsbPermissionHandler.UsbPermissionListener usbPermissionListener)

Request permission to connected to the given FLIR ONE device. Will show a dialog prompting the user to allow access if permission is missing NB if your application uses USB permission in the Android Manifest all access is automatically permitted and you don't need to use this functionality

Parameters:

identity - the identity for which permission should be requested.

hasFlirOnePermission

public static boolean hasFlirOnePermission(@Nullable
 @Nullable Identity identity,
 @Nullable
 @Nullable android.content.Context applicationContext)

Verify that the application has permission to access the USB device e.g a FLIR ONE A FLIR ONE emulator identity will return true

Returns:

true if permission was valid else false

isFlirOne

public static boolean isFlirOne(@Nullable
 @Nullable Identity identity)

Check if it's a real FLIR ONE, emulators will return FALSE

Returns:

IFF it's a real FLIR ONE all other identifies will return FALSE (incl FLIR ONE emulators)