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add bluetooth scan permission

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This commit is contained in:
andrekir 2022-01-25 18:14:10 -03:00
parent 3a1c87d26f
commit f5c9363d06
3 changed files with 48 additions and 12 deletions
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22
app/src/main/java/com/geeksville/mesh/android/ContextServices.kt
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@ -8,6 +8,7 @@ import android.content.pm.PackageManager
import android.hardware.usb.UsbManager
import android.os.Build
import androidx.core.content.ContextCompat
import com.geeksville.mesh.service.BluetoothInterface
/**
* @return null on platforms without a BlueTooth driver (i.e. the emulator)
@ -28,6 +29,25 @@ fun Context.getMissingPermissions(perms: List<String>) = perms.filter {
) != PackageManager.PERMISSION_GRANTED
}
/**
* Bluetooth scan/discovery permissions (or empty if we already have what we need)
*/
fun Context.getScanPermissions(): List<String> {
val perms = mutableListOf<String>()
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
perms.add(Manifest.permission.BLUETOOTH_SCAN)
} else if (!BluetoothInterface.hasCompanionDeviceApi(this)) {
perms.add(Manifest.permission.ACCESS_FINE_LOCATION)
perms.add(Manifest.permission.BLUETOOTH_ADMIN)
}
return getMissingPermissions(perms)
}
/** @return true if the user already has Bluetooth scan/discovery permission */
fun Context.hasScanPermission() = getScanPermissions().isEmpty()
/**
* Camera permission (or empty if we already have what we need)
*/
@ -49,7 +69,7 @@ fun Context.getLocationPermissions(): List<String> {
return getMissingPermissions(perms)
}
/** @return true if the user already has camera permission */
/** @return true if the user already has location permission */
fun Context.hasLocationPermission() = getLocationPermissions().isEmpty()
/**