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Now searches for SurroundTopology only on currently active paths

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This commit is contained in:
s_falahati
2018-10-25 16:27:24 +03:30
parent d2386853fc
commit 34a30caec6
1 changed files with 9 additions and 6 deletions
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15
HeliosDisplayManagement.Shared/NVIDIA/SurroundTopology.cs
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@ -77,7 +77,7 @@ namespace HeliosDisplayManagement.Shared.NVIDIA
public static SurroundTopology FromPathTargetInfo(PathTargetInfo pathTargetInfo)
{
// We go through the code if only the path belongs to a NVIDIA virtual surround display
// Bug: Sometimes fails to detect as Surround display. Probably a bug on the NVAPI part. Should we try to resolve every target info to be sure?
// TODO: Should we try to resolve every target info to be sure?
if (pathTargetInfo.DisplayTarget.EDIDManufactureCode != "NVS" &&
pathTargetInfo.DisplayTarget.FriendlyName != "NV Surround")
{
@ -86,16 +86,18 @@ namespace HeliosDisplayManagement.Shared.NVIDIA
try
{
// Get parent DisplayConfig PathInfo by checking display targets
var correspondingWindowsPathInfo =
PathInfo.GetAllPaths()
PathInfo.GetActivePaths()
.FirstOrDefault(
info =>
info.TargetsInfo.Any(
targetInfo =>
targetInfo.DisplayTarget?.Equals(pathTargetInfo.DisplayTarget) == true));
targetInfo.DisplayTarget == pathTargetInfo.DisplayTarget));
if (correspondingWindowsPathInfo != null)
{
// Get corresponding NvAPI PathInfo
// If position is same, then the two paths are equal, after all position is whats important in path sources
var correspondingNvidiaPathInfo =
NvAPIWrapper.Display.PathInfo.GetDisplaysConfig()
@ -108,18 +110,19 @@ namespace HeliosDisplayManagement.Shared.NVIDIA
if (correspondingNvidiaPathInfo != null)
{
// We now assume that there is only one target for a NVS path, in an other word, for now, it is not possible to have a cloned surround display
// Get corresponding NvAPI PathTargetInfo
// We now assume that there is only one target for a NvAPI PathInfo, in an other word, for now, it is not possible to have a cloned surround display
var correspondingNvidiaTargetInfo = correspondingNvidiaPathInfo.TargetsInfo.FirstOrDefault();
if (correspondingNvidiaTargetInfo != null)
{
// Get corresponding NvAPI Grid Topology
// We also assume that the NVS monitor uses a similar display id to one of real physical monitors
var correspondingNvidiaTopology =
GridTopology.GetGridTopologies()
.FirstOrDefault(
topology => topology.Displays.Any(display =>
display.DisplayDevice.DisplayId ==
correspondingNvidiaTargetInfo.DisplayDevice.DisplayId));
display.DisplayDevice == correspondingNvidiaTargetInfo.DisplayDevice));
if (correspondingNvidiaTopology != null)
{