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This commit is contained in:
Heath Volmer 2017-03-21 08:36:26 -06:00
parent e196ad0419
commit b5444e3544
358 changed files with 17256 additions and 10215 deletions
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39
Essentials Core/PepperDashEssentialsBase/Devices/IAttachVideoStatusExtensions.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Crestron.SimplSharp;
namespace PepperDash.Essentials.Core
{
public static class IAttachVideoStatusExtensions
{
/// <summary>
/// Gets the VideoStatusOutputs for the device
/// </summary>
/// <param name="attachDev"></param>
/// <returns>Attached VideoStatusOutputs or the default if none attached</returns>
public static VideoStatusOutputs GetVideoStatuses(this IAttachVideoStatus attachedDev)
{
// See if this device is connected to a status-providing port
var tl = TieLineCollection.Default.FirstOrDefault(t =>
t.SourcePort.ParentDevice == attachedDev
&& t.DestinationPort is RoutingInputPortWithVideoStatuses);
if (tl != null)
{
// if so, and it's got status, return it -- or null
var port = tl.DestinationPort as RoutingInputPortWithVideoStatuses;
if (port != null)
return port.VideoStatus;
}
return VideoStatusOutputs.NoStatus;
}
public static bool HasVideoStatuses(this IAttachVideoStatus attachedDev)
{
return TieLineCollection.Default.FirstOrDefault(t =>
t.SourcePort.ParentDevice == attachedDev
&& t.DestinationPort is RoutingInputPortWithVideoStatuses) != null;
}
}
}