■ 모니터명 구하기
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TestProject.zip▶ MonitorHelper.cs
using System; using System.Collections.Generic; using System.ComponentModel; using System.Linq; using System.Runtime.InteropServices; using System.Windows.Forms;
namespace TestProject { /// <summary> /// 모니터 헬퍼 /// </summary> public static class MonitorHelper { //////////////////////////////////////////////////////////////////////////////////////////////////// Enumeration ////////////////////////////////////////////////////////////////////////////////////////// Public
#region 장치 구성 질의 플래그 - QUERY_DEVICE_CONFIG_FLAG
/// <summary> /// 장치 구성 질의 플래그 /// </summary> public enum QUERY_DEVICE_CONFIG_FLAG : uint { /// <summary> /// QDC_ALL_PATHS /// </summary> QDC_ALL_PATHS = 0x00000001,
/// <summary> /// QDC_ONLY_ACTIVE_PATHS /// </summary> QDC_ONLY_ACTIVE_PATHS = 0x00000002,
/// <summary> /// QDC_DATABASE_CURRENT /// </summary> QDC_DATABASE_CURRENT = 0x00000004 }
#endregion #region 디스플레이 구성 / 비디오 출력 기술 - DISPLAYCONFIG_VIDEO_OUTPUT_TECHNOLOGY
/// <summary> /// 디스플레이 구성 / 비디오 출력 기술 /// </summary> public enum DISPLAYCONFIG_VIDEO_OUTPUT_TECHNOLOGY : uint { /// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_OTHER /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_OTHER = 0xFFFFFFFF,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_HD15 /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_HD15 = 0,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_SVIDEO /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_SVIDEO = 1,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_COMPOSITE_VIDEO /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_COMPOSITE_VIDEO = 2,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_COMPONENT_VIDEO /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_COMPONENT_VIDEO = 3,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_DVI /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_DVI = 4,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_HDMI /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_HDMI = 5,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_LVDS /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_LVDS = 6,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_D_JPN /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_D_JPN = 8,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_SDI /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_SDI = 9,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_DISPLAYPORT_EXTERNAL /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_DISPLAYPORT_EXTERNAL = 10,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_DISPLAYPORT_EMBEDDED /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_DISPLAYPORT_EMBEDDED = 11,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_UDI_EXTERNAL /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_UDI_EXTERNAL = 12,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_UDI_EMBEDDED /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_UDI_EMBEDDED = 13,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_SDTVDONGLE /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_SDTVDONGLE = 14,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_MIRACAST /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_MIRACAST = 15,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_INTERNAL /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_INTERNAL = 0x80000000,
/// <summary> /// DISPLAYCONFIG_OUTPUT_TECHNOLOGY_FORCE_UINT32 /// </summary> DISPLAYCONFIG_OUTPUT_TECHNOLOGY_FORCE_UINT32 = 0xFFFFFFFF }
#endregion #region 디스플레이 구성 / 스캔 라인 순서 - DISPLAYCONFIG_SCANLINE_ORDERING
/// <summary> /// 디스플레이 구성 / 스캔 라인 순서 /// </summary> public enum DISPLAYCONFIG_SCANLINE_ORDERING : uint { /// <summary> /// DISPLAYCONFIG_SCANLINE_ORDERING_UNSPECIFIED /// </summary> DISPLAYCONFIG_SCANLINE_ORDERING_UNSPECIFIED = 0,
/// <summary> /// DISPLAYCONFIG_SCANLINE_ORDERING_PROGRESSIVE /// </summary> DISPLAYCONFIG_SCANLINE_ORDERING_PROGRESSIVE = 1,
/// <summary> /// DISPLAYCONFIG_SCANLINE_ORDERING_INTERLACED /// </summary> DISPLAYCONFIG_SCANLINE_ORDERING_INTERLACED = 2,
/// <summary> /// DISPLAYCONFIG_SCANLINE_ORDERING_INTERLACED_UPPERFIELDFIRST /// </summary> DISPLAYCONFIG_SCANLINE_ORDERING_INTERLACED_UPPERFIELDFIRST = DISPLAYCONFIG_SCANLINE_ORDERING_INTERLACED,
/// <summary> /// DISPLAYCONFIG_SCANLINE_ORDERING_INTERLACED_LOWERFIELDFIRST /// </summary> DISPLAYCONFIG_SCANLINE_ORDERING_INTERLACED_LOWERFIELDFIRST = 3,
/// <summary> /// DISPLAYCONFIG_SCANLINE_ORDERING_FORCE_UINT32 /// </summary> DISPLAYCONFIG_SCANLINE_ORDERING_FORCE_UINT32 = 0xFFFFFFFF }
#endregion #region 디스플레이 구성 / 회전 - DISPLAYCONFIG_ROTATION
/// <summary> /// 디스플레이 구성 / 회전 /// </summary> public enum DISPLAYCONFIG_ROTATION : uint { /// <summary> /// DISPLAYCONFIG_ROTATION_IDENTITY /// </summary> DISPLAYCONFIG_ROTATION_IDENTITY = 1,
/// <summary> /// DISPLAYCONFIG_ROTATION_ROTATE90 /// </summary> DISPLAYCONFIG_ROTATION_ROTATE90 = 2,
/// <summary> /// DISPLAYCONFIG_ROTATION_ROTATE180 /// </summary> DISPLAYCONFIG_ROTATION_ROTATE180 = 3,
/// <summary> /// DISPLAYCONFIG_ROTATION_ROTATE270 /// </summary> DISPLAYCONFIG_ROTATION_ROTATE270 = 4,
/// <summary> /// DISPLAYCONFIG_ROTATION_FORCE_UINT32 /// </summary> DISPLAYCONFIG_ROTATION_FORCE_UINT32 = 0xFFFFFFFF }
#endregion #region 디스플레이 구성 / 축적 - DISPLAYCONFIG_SCALING
/// <summary> /// 디스플레이 구성 / 축적 /// </summary> public enum DISPLAYCONFIG_SCALING : uint { /// <summary> /// DISPLAYCONFIG_SCALING_IDENTITY /// </summary> DISPLAYCONFIG_SCALING_IDENTITY = 1,
/// <summary> /// DISPLAYCONFIG_SCALING_CENTERED /// </summary> DISPLAYCONFIG_SCALING_CENTERED = 2,
/// <summary> /// DISPLAYCONFIG_SCALING_STRETCHED /// </summary> DISPLAYCONFIG_SCALING_STRETCHED = 3,
/// <summary> /// DISPLAYCONFIG_SCALING_ASPECTRATIOCENTEREDMAX /// </summary> DISPLAYCONFIG_SCALING_ASPECTRATIOCENTEREDMAX = 4,
/// <summary> /// DISPLAYCONFIG_SCALING_CUSTOM /// </summary> DISPLAYCONFIG_SCALING_CUSTOM = 5,
/// <summary> /// DISPLAYCONFIG_SCALING_PREFERRED /// </summary> DISPLAYCONFIG_SCALING_PREFERRED = 128,
/// <summary> /// DISPLAYCONFIG_SCALING_FORCE_UINT32 /// </summary> DISPLAYCONFIG_SCALING_FORCE_UINT32 = 0xFFFFFFFF }
#endregion #region 디스플레이 구성 / 픽셀 포맷 - DISPLAYCONFIG_PIXELFORMAT
/// <summary> /// 디스플레이 구성 / 픽셀 포맷 /// </summary> public enum DISPLAYCONFIG_PIXELFORMAT : uint { /// <summary> /// DISPLAYCONFIG_PIXELFORMAT_8BPP /// </summary> DISPLAYCONFIG_PIXELFORMAT_8BPP = 1,
/// <summary> /// DISPLAYCONFIG_PIXELFORMAT_16BPP /// </summary> DISPLAYCONFIG_PIXELFORMAT_16BPP = 2,
/// <summary> /// DISPLAYCONFIG_PIXELFORMAT_24BPP /// </summary> DISPLAYCONFIG_PIXELFORMAT_24BPP = 3,
/// <summary> /// DISPLAYCONFIG_PIXELFORMAT_32BPP /// </summary> DISPLAYCONFIG_PIXELFORMAT_32BPP = 4,
/// <summary> /// DISPLAYCONFIG_PIXELFORMAT_NONGDI /// </summary> DISPLAYCONFIG_PIXELFORMAT_NONGDI = 5,
/// <summary> /// DISPLAYCONFIG_PIXELFORMAT_FORCE_UINT32 /// </summary> DISPLAYCONFIG_PIXELFORMAT_FORCE_UINT32 = 0xffffffff }
#endregion #region 디스플레이 구성 / 모드 정보 타입 - DISPLAYCONFIG_MODE_INFO_TYPE
/// <summary> /// 디스플레이 구성 / 모드 정보 타입 /// </summary> public enum DISPLAYCONFIG_MODE_INFO_TYPE : uint { /// <summary> /// DISPLAYCONFIG_MODE_INFO_TYPE_SOURCE /// </summary> DISPLAYCONFIG_MODE_INFO_TYPE_SOURCE = 1,
/// <summary> /// DISPLAYCONFIG_MODE_INFO_TYPE_TARGET /// </summary> DISPLAYCONFIG_MODE_INFO_TYPE_TARGET = 2,
/// <summary> /// DISPLAYCONFIG_MODE_INFO_TYPE_FORCE_UINT32 /// </summary> DISPLAYCONFIG_MODE_INFO_TYPE_FORCE_UINT32 = 0xFFFFFFFF }
#endregion #region 디스플레이 구성 / 장치 정보 타입 - DISPLAYCONFIG_DEVICE_INFO_TYPE
/// <summary> /// 디스플레이 구성 / 장치 정보 타입 /// </summary> public enum DISPLAYCONFIG_DEVICE_INFO_TYPE : uint { /// <summary> /// DISPLAYCONFIG_DEVICE_INFO_GET_SOURCE_NAME /// </summary> DISPLAYCONFIG_DEVICE_INFO_GET_SOURCE_NAME = 1,
/// <summary> /// DISPLAYCONFIG_DEVICE_INFO_GET_TARGET_NAME /// </summary> DISPLAYCONFIG_DEVICE_INFO_GET_TARGET_NAME = 2,
/// <summary> /// DISPLAYCONFIG_DEVICE_INFO_GET_TARGET_PREFERRED_MODE /// </summary> DISPLAYCONFIG_DEVICE_INFO_GET_TARGET_PREFERRED_MODE = 3,
/// <summary> /// DISPLAYCONFIG_DEVICE_INFO_GET_ADAPTER_NAME /// </summary> DISPLAYCONFIG_DEVICE_INFO_GET_ADAPTER_NAME = 4,
/// <summary> /// DISPLAYCONFIG_DEVICE_INFO_SET_TARGET_PERSISTENCE /// </summary> DISPLAYCONFIG_DEVICE_INFO_SET_TARGET_PERSISTENCE = 5,
/// <summary> /// DISPLAYCONFIG_DEVICE_INFO_GET_TARGET_BASE_TYPE /// </summary> DISPLAYCONFIG_DEVICE_INFO_GET_TARGET_BASE_TYPE = 6,
/// <summary> /// DISPLAYCONFIG_DEVICE_INFO_FORCE_UINT32 /// </summary> DISPLAYCONFIG_DEVICE_INFO_FORCE_UINT32 = 0xFFFFFFFF }
#endregion
//////////////////////////////////////////////////////////////////////////////////////////////////// Structure ////////////////////////////////////////////////////////////////////////////////////////// Public
#region LUID - LUID
/// <summary> /// LUID /// </summary> [StructLayout(LayoutKind.Sequential)] public struct LUID { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// 하위 파트 /// </summary> public uint LowPart;
/// <summary> /// 상위 파트 /// </summary> public int HighPart;
#endregion }
#endregion #region 포인트 - POINT
/// <summary> /// 포인트 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct POINT { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// X /// </summary> public int X;
/// <summary> /// X /// </summary> public int Y;
#endregion }
#endregion #region 디스플레이 구성 / 경로 소스 정보 - DISPLAYCONFIG_PATH_SOURCE_INFO
/// <summary> /// 디스플레이 구성 / 경로 소스 정보 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct DISPLAYCONFIG_PATH_SOURCE_INFO { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// 어댑터 ID /// </summary> public LUID AdapterID;
/// <summary> /// ID /// </summary> public uint ID;
/// <summary> /// 모드 정보 인덱스 /// </summary> public uint ModeInforIndex;
/// <summary> /// 상태 플래그 /// </summary> public uint StatusFlag;
#endregion }
#endregion #region 디스플레이 구성 / 경로 타겟 정보 - DISPLAYCONFIG_PATH_TARGET_INFO
/// <summary> /// 디스플레이 구성 / 경로 타겟 정보 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct DISPLAYCONFIG_PATH_TARGET_INFO { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// 어댑터 ID /// </summary> public LUID adapterID;
/// <summary> /// ID /// </summary> public uint ID;
/// <summary> /// 모드 정보 인덱스 /// </summary> public uint ModeInfoIndex;
/// <summary> /// 출력 기술 /// </summary> private DISPLAYCONFIG_VIDEO_OUTPUT_TECHNOLOGY OutputTechnology;
/// <summary> /// 회전 /// </summary> private DISPLAYCONFIG_ROTATION Rotation;
/// <summary> /// 축적 /// </summary> private DISPLAYCONFIG_SCALING Scaling;
/// <summary> /// 리프레쉬 비율 /// </summary> private DISPLAYCONFIG_RATIONAL RefreshRate;
/// <summary> /// 스캔 라인 순서 /// </summary> private DISPLAYCONFIG_SCANLINE_ORDERING ScanLineOrdering;
/// <summary> /// 타겟 이용 가능 여부 /// </summary> public bool TargetAvailable;
/// <summary> /// 상태 플래그 /// </summary> public uint StatusFlag;
#endregion }
#endregion #region 디스플레이 구성 / 해석 - DISPLAYCONFIG_RATIONAL
/// <summary> /// 디스플레이 구성 / 해석 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct DISPLAYCONFIG_RATIONAL { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// 분자 /// </summary> public uint Numerator;
/// <summary> /// 분모 /// </summary> public uint Denominator;
#endregion }
#endregion #region 디스플레이 구성 / 경로 정보 - DISPLAYCONFIG_PATH_INFO
/// <summary> /// 디스플레이 구성 / 경로 정보 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct DISPLAYCONFIG_PATH_INFO { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// 소스 정보 /// </summary> public DISPLAYCONFIG_PATH_SOURCE_INFO SourceInfo;
/// <summary> /// 타겟 정보 /// </summary> public DISPLAYCONFIG_PATH_TARGET_INFO TargetInfo;
/// <summary> /// 플래그 /// </summary> public uint Flag;
#endregion }
#endregion #region 디스플레이 구성 / 2D 영역 - DISPLAYCONFIG_2DREGION
/// <summary> /// 디스플레이 구성 / 2D 영역 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct DISPLAYCONFIG_2DREGION { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// X 카운트 /// </summary> public uint CountX;
/// <summary> /// Y 카운트 /// </summary> public uint CountY;
#endregion }
#endregion #region 디스플레이 구성 / 비디오 신호 정보 - DISPLAYCONFIG_VIDEO_SIGNAL_INFO
/// <summary> /// 디스플레이 구성 / 비디오 신호 정보 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct DISPLAYCONFIG_VIDEO_SIGNAL_INFO { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// 픽셀 비율 /// </summary> public ulong PixelRate;
/// <summary> /// 수평 동기화 주파수 /// </summary> public DISPLAYCONFIG_RATIONAL HorizontalSynchronizationFrequqncy;
/// <summary> /// 수직 동기화 주파수 /// </summary> public DISPLAYCONFIG_RATIONAL VerticalSynchronizationFrequency;
/// <summary> /// 활성 크기 /// </summary> public DISPLAYCONFIG_2DREGION ActiveSize;
/// <summary> /// 전체 크기 /// </summary> public DISPLAYCONFIG_2DREGION TotalSize;
/// <summary> /// 비디오 표준 /// </summary> public uint VideoStandard;
/// <summary> /// 스캔 라인 순서 /// </summary> public DISPLAYCONFIG_SCANLINE_ORDERING ScanLineOrdering;
#endregion }
#endregion #region 디스플레이 구성 / 타겟 모드 - DISPLAYCONFIG_TARGET_MODE
/// <summary> /// 디스플레이 구성 / 타겟 모드 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct DISPLAYCONFIG_TARGET_MODE { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// 타겟 비디오 신호 정보 /// </summary> public DISPLAYCONFIG_VIDEO_SIGNAL_INFO TargetVideoSignalInfo;
#endregion }
#endregion #region 디스플레이 구성 / 소스 모드 - DISPLAYCONFIG_SOURCE_MODE
/// <summary> /// 디스플레이 구성 / 소스 모드 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct DISPLAYCONFIG_SOURCE_MODE { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// 너비 /// </summary> public uint Width;
/// <summary> /// 높이 /// </summary> public uint Height;
/// <summary> /// 픽셀 포맷 /// </summary> public DISPLAYCONFIG_PIXELFORMAT PixelFormat;
/// <summary> /// 위치 /// </summary> public POINT Position;
#endregion }
#endregion #region 디스플레이 구성 / 모드 정보 통합 - DISPLAYCONFIG_MODE_INFO_UNION
/// <summary> /// 디스플레이 구성 / 모드 정보 통합 /// </summary> [StructLayout(LayoutKind.Explicit)] public struct DISPLAYCONFIG_MODE_INFO_UNION { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// 타겟 모드 /// </summary> [FieldOffset(0)] public DISPLAYCONFIG_TARGET_MODE TargetMode;
/// <summary> /// 소스 모드 /// </summary> [FieldOffset(0)] public DISPLAYCONFIG_SOURCE_MODE SourceMode;
#endregion }
#endregion #region 디스플레이 구성 / 모드 정보 - DISPLAYCONFIG_MODE_INFO
/// <summary> /// 디스플레이 구성 / 모드 정보 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct DISPLAYCONFIG_MODE_INFO { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// 정보 타입 /// </summary> public DISPLAYCONFIG_MODE_INFO_TYPE InfoType;
/// <summary> /// ID /// </summary> public uint ID;
/// <summary> /// 어댑터 ID /// </summary> public LUID AdapterID;
/// <summary> /// 모드 정보 /// </summary> public DISPLAYCONFIG_MODE_INFO_UNION ModeInfo;
#endregion }
#endregion #region 디스플레이 구성 / 타겟 장치명 플래그 - DISPLAYCONFIG_TARGET_DEVICE_NAME_FLAG
/// <summary> /// 디스플레이 구성 / 타겟 장치명 플래그 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct DISPLAYCONFIG_TARGET_DEVICE_NAME_FLAG { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
/// <summary> /// 값 /// </summary> public uint Value; }
#endregion #region 디스플레이 구성 / 장치 정보 헤더 - DISPLAYCONFIG_DEVICE_INFO_HEADER
/// <summary> /// 디스플레이 구성 / 장치 정보 헤더 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct DISPLAYCONFIG_DEVICE_INFO_HEADER { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// 타입 /// </summary> public DISPLAYCONFIG_DEVICE_INFO_TYPE Type;
/// <summary> /// 크기 /// </summary> public uint Size;
/// <summary> /// 어댑터 ID /// </summary> public LUID AdapterID;
/// <summary> /// ID /// </summary> public uint ID;
#endregion }
#endregion #region 디스플레이 구성 / 타겟 장치명 - DISPLAYCONFIG_TARGET_DEVICE_NAME
/// <summary> /// 디스플레이 구성 / 타겟 장치명 /// </summary> [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)] public struct DISPLAYCONFIG_TARGET_DEVICE_NAME { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// 헤더 /// </summary> public DISPLAYCONFIG_DEVICE_INFO_HEADER Header;
/// <summary> /// 플래그 /// </summary> public DISPLAYCONFIG_TARGET_DEVICE_NAME_FLAG Flag;
/// <summary> /// 출력 기술 /// </summary> public DISPLAYCONFIG_VIDEO_OUTPUT_TECHNOLOGY OutputTechnology;
/// <summary> /// EDID 제조자 ID /// </summary> public ushort EDIDManufactureID;
/// <summary> /// EDID 제품 코드 ID /// </summary> public ushort EDIDProductCodeID;
/// <summary> /// 연결자 인스턴스 /// </summary> public uint ConnectorInstance;
/// <summary> /// 모니터 친화적 장치명 /// </summary> [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 64)] public string MonitorFriendlyDeviceName;
/// <summary> /// 모니터 장치 경로 /// </summary> [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 128)] public string MonitorDevicePath;
#endregion }
#endregion
//////////////////////////////////////////////////////////////////////////////////////////////////// Import ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Private
#region 디스플레이 구성 / 버퍼 크기 구하기 - GetDisplayConfigBufferSizes(flag, pathInfoArrayElementCount, modeInfoArrayElementCount)
/// <summary> /// 디스플레이 구성 / 버퍼 크기 구하기 /// </summary> /// <param name="flag">플래그</param> /// <param name="pathInfoArrayElementCount">경로 정보 배열 요소 카운트</param> /// <param name="modeInfoArrayElementCount">모드 정보 배열 요소 카운트</param> /// <returns>처리 결과</returns> [DllImport("user32.dll")] private static extern int GetDisplayConfigBufferSizes ( QUERY_DEVICE_CONFIG_FLAG flag, out uint pathInfoArrayElementCount, out uint modeInfoArrayElementCount );
#endregion #region 디스플레이 구성 질의하기 - QueryDisplayConfig(flag, pathInfoArrayElementCount, pathInfoArray, modeInfoArrayElementCount, modeInfoArray, currentTopologyID)
/// <summary> /// 디스플레이 구성 질의하기 /// </summary> /// <param name="flag">플래그</param> /// <param name="pathInfoArrayElementCount">경로 배열 요소 카운트</param> /// <param name="pathInfoArray">경로 정보 배열</param> /// <param name="modeInfoArrayElementCount">모드 정보 배열 요소 카운트</param> /// <param name="modeInfoArray">모드 정보 배열</param> /// <param name="currentTopologyID">현재 토폴로지 ID</param> /// <returns>처리 결과</returns> [DllImport("user32.dll")] private static extern int QueryDisplayConfig ( QUERY_DEVICE_CONFIG_FLAG flag, ref uint pathInfoArrayElementCount, [Out] DISPLAYCONFIG_PATH_INFO[] pathInfoArray, ref uint modeInfoArrayElementCount, [Out] DISPLAYCONFIG_MODE_INFO[] modeInfoArray, IntPtr currentTopologyID );
#endregion #region 디스플레이 구성 / 장치 정보 구하기 - DisplayConfigGetDeviceInfo(deviceName)
/// <summary> /// 디스플레이 구성 / 장치 정보 구하기 /// </summary> /// <param name="deviceName">장치명</param> /// <returns>처리 결과</returns> [DllImport("user32.dll")] private static extern int DisplayConfigGetDeviceInfo(ref DISPLAYCONFIG_TARGET_DEVICE_NAME deviceName);
#endregion
//////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public
#region Field
/// <summary> /// ERROR_SUCCESS /// </summary> public const int ERROR_SUCCESS = 0;
#endregion
//////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public
#region 친화적 장치명 구하기 - GetFriendlyDeviceName(screen)
/// <summary> /// 친화적 장치명 구하기 /// </summary> /// <param name="screen">화면</param> /// <returns>친화적 장치명</returns> public static string GetFriendlyDeviceName(Screen screen) { IEnumerable<string> enumerable = GetAllMonitorFriendlyDeviceNameEnumerable();
for(int i = 0; i < Screen.AllScreens.Length; i++) { if(Equals(screen, Screen.AllScreens[i])) { return enumerable.ToArray()[i]; } }
return null; }
#endregion
//////////////////////////////////////////////////////////////////////////////// Private
#region 모니터 친화적 장치명 구하기 - GetMonitorFriendlyDeviceName(adapterID, targetID)
/// <summary> /// 모니터 친화적 장치명 구하기 /// </summary> /// <param name="adapterID">어댑터 ID</param> /// <param name="targetID">타겟 ID</param> /// <returns>모니터 친화적 장치명</returns> private static string GetMonitorFriendlyDeviceName(LUID adapterID, uint targetID) { DISPLAYCONFIG_TARGET_DEVICE_NAME deviceName = new DISPLAYCONFIG_TARGET_DEVICE_NAME { Header = { Size = (uint)Marshal.SizeOf(typeof (DISPLAYCONFIG_TARGET_DEVICE_NAME)), AdapterID = adapterID, ID = targetID, Type = DISPLAYCONFIG_DEVICE_INFO_TYPE.DISPLAYCONFIG_DEVICE_INFO_GET_TARGET_NAME } };
int error = DisplayConfigGetDeviceInfo(ref deviceName);
if(error != ERROR_SUCCESS) { throw new Win32Exception(error); }
return deviceName.MonitorFriendlyDeviceName; }
#endregion #region 모든 모니터 친화적 장치명 열거 가능형 구하기 - GetAllMonitorFriendlyDeviceNameEnumerable()
/// <summary> /// 모든 모니터 친화적 장치명 열거 가능형 구하기 /// </summary> /// <returns>모든 모니터 친화적 장치명 열거 가능형</returns> private static IEnumerable<string> GetAllMonitorFriendlyDeviceNameEnumerable() { uint pathCount; uint modeCount;
int error = GetDisplayConfigBufferSizes ( QUERY_DEVICE_CONFIG_FLAG.QDC_ONLY_ACTIVE_PATHS, out pathCount, out modeCount );
if(error != ERROR_SUCCESS) { throw new Win32Exception(error); }
DISPLAYCONFIG_PATH_INFO[] pathInfoArray = new DISPLAYCONFIG_PATH_INFO[pathCount]; DISPLAYCONFIG_MODE_INFO[] modeInfoArray = new DISPLAYCONFIG_MODE_INFO[modeCount];
error = QueryDisplayConfig ( QUERY_DEVICE_CONFIG_FLAG.QDC_ONLY_ACTIVE_PATHS, ref pathCount, pathInfoArray, ref modeCount, modeInfoArray, IntPtr.Zero );
if(error != ERROR_SUCCESS) { throw new Win32Exception(error); }
for(int i = 0; i < modeCount; i++) { if(modeInfoArray[i].InfoType == DISPLAYCONFIG_MODE_INFO_TYPE.DISPLAYCONFIG_MODE_INFO_TYPE_TARGET) { yield return GetMonitorFriendlyDeviceName(modeInfoArray[i].AdapterID, modeInfoArray[i].ID); } } }
#endregion } }
|
▶ Program.cs
using System; using System.Windows.Forms;
namespace TestProject { /// <summary> /// 프로그램 /// </summary> class Program { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Private
#region 프로그램 시작하기 - Main()
/// <summary> /// 프로그램 시작하기 /// </summary> private static void Main() { foreach(Screen screen in Screen.AllScreens) { Console.WriteLine(MonitorHelper.GetFriendlyDeviceName(screen)); }
Console.ReadKey(false); }
#endregion } }
|
------------------------------------------------------------------------------------------------------------------------
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