# Copyright © 2008, Microsoft Corporation. All rights reserved.
#*=================================================================================

<#
	DESCRIPTION
	  TS_DisabledInCPL verifies the audio device selected is currently disabled or not.

	ARGUMENTS
	  $deviceID: Contains string value of specific Audio device ID selected. 

	RETURNS
	  $result : Boolean value $true if audio device is disabled else $false 
#>

# =================================================================================
# Initialize
# =================================================================================
PARAM($deviceID)
Import-LocalizedData -BindingVariable localizationString -FileName CL_LocalizationData

# =================================================================================
# Load Utilities
# =================================================================================
. .\CL_AudioDiagnosticSnapIn.ps1
. .\CL_Utility.ps1

#====================================================================================
# Main
#====================================================================================
[bool]$result = $false
[bool]$detected = $false

Write-DiagProgress -activity $localizationString.disabledInCPL_progress

try {

	Register-AudioDiagnosticSnapIn
	$device = Get-AudioDevice -id "$deviceID"

	$device | Select-Object -Property @{Name=$localizationString.state;Expression={Get-DeviceStateName ($_.State)}},@{Name=$localizationString.statusCode;Expression={$_.State}},@{Name=$localizationString.helpLink;Expression={"http://msdn.microsoft.com/en-us/library/aa363230(VS.85).aspx"}} | convertto-xml | Update-DiagReport -id AudioDeviceDisabled -name $localizationString.disabledInCPL_name -description $localizationString.disabledInCPL_description -Verbosity Informational -rid "RC_DisabledInCPL"
	# Get device State and check whether is value is equal to 2.
	$result = -not(($device.State -band 2) -eq 2)
	if(-not($result))
	{
		$detected = $true
		
	}
}
Catch
{
	$errorMsg =  $_.Exception.Message
	$errorMsg | ConvertTo-Xml | Update-DiagReport -Id "TS_DisabledInCPL" -Name "TS_DisabledInCPL" -Verbosity Debug
} 
finally 
{
	Unregister-AudioDiagnosticSnapIn
}

Update-DiagRootCause -id 'RC_DisabledInCPL' -Detected $detected -parameter @{'DeviceID' = $deviceID}
Write-DiagProgress -activity " "
return $result