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@@ -1,485 +0,0 @@
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#include <stdafx.h>
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#include <cstdio>
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#include <iphlpapi.h>
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#include <dxgi.h>
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#include <vector>
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#include <windows.h>
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#include <winuser.h>
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#include <highlevelmonitorconfigurationapi.h>
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#include <physicalmonitorenumerationapi.h>
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#include <cfgmgr32.h>
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#include <comdef.h>
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#include <Wbemidl.h>
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#include <io.h>
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#include <fcntl.h>
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#include <chrono>
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#include <iostream>
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#include <string>
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#include "SysInfoUtil.h"
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using namespace std;
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#define _CRT_NON_CONFORMING_SWPRINTFS
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#define _CRT_SECURE_NO_WARNINGS
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#include <tchar.h>
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#include <initguid.h>
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#include <wmistr.h>
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DEFINE_GUID(WmiMonitorID_GUID, 0x671a8285, 0x4edb, 0x4cae, 0x99, 0xfe, 0x69, 0xa1, 0x5c, 0x48, 0xc0, 0xbc);
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typedef struct WmiMonitorID {
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USHORT ProductCodeID[16];
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USHORT SerialNumberID[16];
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USHORT ManufacturerName[16];
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UCHAR WeekOfManufacture;
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USHORT YearOfManufacture;
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USHORT UserFriendlyNameLength;
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USHORT UserFriendlyName[1];
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} WmiMonitorID, * PWmiMonitorID;
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#define OFFSET_TO_PTR(Base, Offset) ((PBYTE)((PBYTE)Base + Offset))
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typedef HRESULT(WINAPI* WOB) (IN LPGUID lpGUID, IN DWORD nAccess, OUT LONG*);
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WOB WmiOpenBlock;
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typedef HRESULT(WINAPI* WQAD) (IN LONG hWMIHandle, ULONG* nBufferSize, OUT UCHAR* pBuffer);
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WQAD WmiQueryAllData;
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typedef HRESULT(WINAPI* WCB) (IN LONG);
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WCB WmiCloseBlock;
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void SysInfoUtil::GetInfoByEdid()
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{
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HRESULT hr = E_FAIL;
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LONG hWmiHandle;
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PWmiMonitorID MonitorID;
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HINSTANCE hDLL = LoadLibrary(L"Advapi32.dll");
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WmiOpenBlock = (WOB)GetProcAddress(hDLL, "WmiOpenBlock");
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WmiQueryAllData = (WQAD)GetProcAddress(hDLL, "WmiQueryAllDataW");
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WmiCloseBlock = (WCB)GetProcAddress(hDLL, "WmiCloseBlock");
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if (WmiOpenBlock != NULL && WmiQueryAllData && WmiCloseBlock)
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{
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WCHAR pszDeviceId[256] = L"";
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hr = WmiOpenBlock((LPGUID)&WmiMonitorID_GUID, GENERIC_READ, &hWmiHandle);
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if (hr == ERROR_SUCCESS)
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{
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ULONG nBufferSize = 0;
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UCHAR* pAllDataBuffer = 0;
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PWNODE_ALL_DATA pWmiAllData;
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hr = WmiQueryAllData(hWmiHandle, &nBufferSize, 0);
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if (hr == ERROR_INSUFFICIENT_BUFFER)
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{
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pAllDataBuffer = (UCHAR*)malloc(nBufferSize);
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hr = WmiQueryAllData(hWmiHandle, &nBufferSize, pAllDataBuffer);
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if (hr == ERROR_SUCCESS)
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{
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while (1)
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{
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pWmiAllData = (PWNODE_ALL_DATA)pAllDataBuffer;
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if (pWmiAllData->WnodeHeader.Flags & WNODE_FLAG_FIXED_INSTANCE_SIZE)
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MonitorID = (PWmiMonitorID)&pAllDataBuffer[pWmiAllData->DataBlockOffset];
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else
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MonitorID = (PWmiMonitorID)&pAllDataBuffer[pWmiAllData->OffsetInstanceDataAndLength[0].OffsetInstanceData];
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ULONG nOffset = 0;
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WCHAR* pwsInstanceName = 0;
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nOffset = (ULONG)pAllDataBuffer[pWmiAllData->OffsetInstanceNameOffsets];
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pwsInstanceName = (WCHAR*)OFFSET_TO_PTR(pWmiAllData, nOffset + sizeof(USHORT));
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WCHAR wsText[255] = L"";
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wcout << L"Instance =" << pwsInstanceName << endl;
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// swprintf(wsText, L"Instance Name = %s\r\n", pwsInstanceName);
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OutputDebugString(wsText);
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WCHAR* pwsUserFriendlyName;
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pwsUserFriendlyName = (WCHAR*)MonitorID->UserFriendlyName;
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wcout << L"UserFriendlyName =" << pwsUserFriendlyName << endl;
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// swprintf(wsText, L"User Friendly Name = %s\r\n", pwsUserFriendlyName);
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OutputDebugString(wsText);
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WCHAR* pwsManufacturerName;
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pwsManufacturerName = (WCHAR*)MonitorID->ManufacturerName;
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wcout << L"ManufacturerName =" << pwsManufacturerName << endl;
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// swprintf(wsText, L"Manufacturer Name = %s\r\n", pwsManufacturerName);
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OutputDebugString(wsText);
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WCHAR* pwsProductCodeID;
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pwsProductCodeID = (WCHAR*)MonitorID->ProductCodeID;
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wcout << L"ProductCodeID =" << pwsProductCodeID << endl;
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// swprintf(wsText, L"Product Code ID = %s\r\n", pwsProductCodeID);
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OutputDebugString(wsText);
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WCHAR* pwsSerialNumberID;
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pwsSerialNumberID = (WCHAR*)MonitorID->SerialNumberID;
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wcout << L"SerialNumberID =" << pwsSerialNumberID << endl;
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// swprintf(wsText, L"Serial Number ID = %s\r\n", pwsSerialNumberID);
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OutputDebugString(wsText);
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if (!pWmiAllData->WnodeHeader.Linkage)
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break;
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pAllDataBuffer += pWmiAllData->WnodeHeader.Linkage;
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}
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free(pAllDataBuffer);
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}
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}
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WmiCloseBlock(hWmiHandle);
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}
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}
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}
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void SysInfoUtil::GetMacByGetAdaptersInfo(char* outMAC) const
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{
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ULONG ulOutBufLen = sizeof(IP_ADAPTER_INFO);
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PIP_ADAPTER_INFO pAdapter = NULL;
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PIP_ADAPTER_INFO pAdapterInfo = (IP_ADAPTER_INFO*)malloc(ulOutBufLen);
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// Make an initial call to GetAdaptersInfo to get the necessary size into the ulOutBufLen variable
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if (GetAdaptersInfo(pAdapterInfo, &ulOutBufLen) != ERROR_SUCCESS)
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{
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free(pAdapterInfo);
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pAdapterInfo = (IP_ADAPTER_INFO*)malloc(ulOutBufLen);
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}
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//char MACAddress[32];
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if (GetAdaptersInfo(pAdapterInfo, &ulOutBufLen) == NO_ERROR)
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{
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pAdapter = pAdapterInfo;
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while (pAdapter)
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{
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if (pAdapter->AddressLength == 6 && pAdapter->Type == MIB_IF_TYPE_ETHERNET)
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{
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sprintf_s(outMAC, 18, "%02X-%02X-%02X-%02X-%02X-%02X",
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int(pAdapter->Address[0]),
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int(pAdapter->Address[1]),
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int(pAdapter->Address[2]),
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int(pAdapter->Address[3]),
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int(pAdapter->Address[4]),
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int(pAdapter->Address[5]));
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break;
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}
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pAdapter = pAdapter->Next;
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}
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}
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free(pAdapterInfo);
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}
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int SysInfoUtil::GetInfoByQueryDisplayConfig()
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{
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wcout << L"=====GetInfoByQueryDisplayConfig start=====" << endl;
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std::vector<DISPLAYCONFIG_PATH_INFO> paths;
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std::vector<DISPLAYCONFIG_MODE_INFO> modes;
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UINT32 flags = QDC_ONLY_ACTIVE_PATHS;
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LONG isError = ERROR_INSUFFICIENT_BUFFER;
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UINT32 pathCount, modeCount;
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isError = GetDisplayConfigBufferSizes(flags, &pathCount, &modeCount);
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if (isError)
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{
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return 0;
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}
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// Allocate the path and mode arrays
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paths.resize(pathCount);
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modes.resize(modeCount);
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// Get all active paths and their modes
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isError = QueryDisplayConfig(flags, &pathCount, paths.data(), &modeCount, modes.data(), nullptr);
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// The function may have returned fewer paths/modes than estimated
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paths.resize(pathCount);
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modes.resize(modeCount);
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if (isError)
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{
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return 0;
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}
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// For each active path
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int len = paths.size();
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for (int i = 0; i < len; i++)
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{
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// Find the target (monitor) friendly name
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DISPLAYCONFIG_TARGET_DEVICE_NAME targetName = {};
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targetName.header.adapterId = paths[i].targetInfo.adapterId;
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targetName.header.id = paths[i].targetInfo.id;
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targetName.header.type = DISPLAYCONFIG_DEVICE_INFO_GET_TARGET_NAME;
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targetName.header.size = sizeof(targetName);
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isError = DisplayConfigGetDeviceInfo(&targetName.header);
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if (isError)
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{
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return 0;
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}
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wcout << "monitorFriendlyDeviceName:" << targetName.monitorFriendlyDeviceName << endl;
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wcout << "monitorDevicePath:" << targetName.monitorDevicePath << endl;
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}
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wcout << "=====GetInfoByQueryDisplayConfig end=====" << endl;
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}
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int SysInfoUtil::GetInfoByCfgmgr()
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{
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wcout << "GetInfoByCfgmgr start" << endl;
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DEVINST devInstRoot;
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CONFIGRET cr = CM_Locate_DevNode(&devInstRoot, NULL, 0);
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if (cr != CR_SUCCESS) {
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// 处理错误
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wcout << "GetInfoByCfgmgr error" << cr << endl;
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return 0;
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}
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DEVINST devInstMonitor;
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cr = CM_Get_Child(&devInstMonitor, devInstRoot, 0);
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while (cr == CR_SUCCESS) {
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// 在这里处理监视器设备
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WCHAR displayName[1024];
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ULONG displayNameSize = sizeof(displayName);
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cr = CM_Get_DevNode_Registry_Property(devInstMonitor, CM_DRP_FRIENDLYNAME, NULL, displayName, &displayNameSize, 0);
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if (cr == CR_SUCCESS) {
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// displayName 包含显示名称
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wcout << "displayName:" << displayName << endl;
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}
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WCHAR hardwareId[1024];
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ULONG hardwareIdSize = sizeof(hardwareId);
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cr = CM_Get_DevNode_Registry_Property(devInstMonitor, CM_DRP_HARDWAREID, NULL, hardwareId, &hardwareIdSize, 0);
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if (cr == CR_SUCCESS) {
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// hardwareId 包含硬件ID
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wcout << "hardwareId:" << hardwareId << endl;
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}
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// 继续遍历下一个设备
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cr = CM_Get_Sibling(&devInstMonitor, devInstMonitor, 0);
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}
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wcout << "GetInfoByCfgmgr end" << endl;
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}
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int SysInfoUtil::GetInfoByEnumDisplayDevices()
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{
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wcout << "=====GetInfoByEnumDisplayDevices start=====" << endl;
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DISPLAY_DEVICE displayDevice;
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displayDevice.cb = sizeof(DISPLAY_DEVICE);
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DWORD deviceIndex = 0;
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while (EnumDisplayDevices(NULL, deviceIndex, &displayDevice, 0))
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{
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std::wcout << "Display Device Name: " << displayDevice.DeviceName << std::endl;
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std::wcout << "Display Device String: " << displayDevice.DeviceString << std::endl;
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std::wcout << "Display Device ID: " << displayDevice.DeviceID << std::endl;
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std::wcout << "Display Device Key: " << displayDevice.DeviceKey << std::endl;
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deviceIndex++;
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}
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wcout << "=====GetInfoByEnumDisplayDevices end=====" << endl;
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return 0;
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}
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void GetInfoByEnumDisplayDevicesA()
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{
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DISPLAY_DEVICEA dd;
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DEVMODEA dm;
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for (int i = 0;; i++) {
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ZeroMemory(&dd, sizeof(dd));
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dd.cb = sizeof(dd);
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BOOL ret = (EnumDisplayDevicesA(NULL, i, &dd, 0));
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if (ret == FALSE)
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break;
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ZeroMemory(&dm, sizeof(dm));
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dm.dmSize = sizeof(dm);
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if (EnumDisplaySettingsA(dd.DeviceName, ENUM_CURRENT_SETTINGS, &dm)) {
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std::cout << "Device #" << i << " Information:" << std::endl;
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std::cout << "Device Name: " << dd.DeviceName << std::endl;
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std::cout << "Device String: " << dd.DeviceString << std::endl;
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std::cout << "State: " << (dd.StateFlags & DISPLAY_DEVICE_ACTIVE ? "Active" : "Inactive") << std::endl;
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std::cout << "Device ID: " << dd.DeviceID << std::endl;
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std::cout << "Device Key: " << dd.DeviceKey << std::endl;
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std::cout << std::endl;
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}
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}
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}
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void SysInfoUtil::GetInfoByEnumDisplayMonitors()
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{
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wcout << "=====GetInfoByEnumDisplayMonitors start=====" << endl;
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// 枚举显示器
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EnumDisplayMonitors(NULL, NULL, [](HMONITOR hMonitor, HDC hdcMonitor, LPRECT lprcMonitor, LPARAM dwData) -> BOOL
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{
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MONITORINFOEX monitorInfo;
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monitorInfo.cbSize = sizeof(MONITORINFOEX);
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if (GetMonitorInfo(hMonitor, &monitorInfo))
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{
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// 输出友好名称
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wcout << "szDevice:" << monitorInfo.szDevice << endl;
|
|
|
|
|
wcout << "right:" << monitorInfo.rcMonitor.right << endl;
|
|
|
|
|
wcout << "bottom:" << monitorInfo.rcMonitor.bottom << endl;
|
|
|
|
|
}
|
|
|
|
|
DISPLAYCONFIG_TARGET_DEVICE_NAME targetDeviceName = {};
|
|
|
|
|
targetDeviceName.header.size = sizeof(targetDeviceName);
|
|
|
|
|
|
|
|
|
|
// 获取指定 HMONITOR 的目标设备名称信息
|
|
|
|
|
if (DisplayConfigGetDeviceInfo(&targetDeviceName.header) == ERROR_SUCCESS)
|
|
|
|
|
{
|
|
|
|
|
wcout << L"Device Name: " << targetDeviceName.monitorFriendlyDeviceName << endl;
|
|
|
|
|
wcout << L"Source Name: " << targetDeviceName.monitorDevicePath << endl;
|
|
|
|
|
|
|
|
|
|
// 获取指定 HMONITOR 的分辨率信息
|
|
|
|
|
DEVMODE dm;
|
|
|
|
|
dm.dmSize = sizeof(DEVMODE);
|
|
|
|
|
dm.dmDriverExtra = 0;
|
|
|
|
|
|
|
|
|
|
if (EnumDisplaySettings(targetDeviceName.monitorDevicePath, ENUM_CURRENT_SETTINGS, &dm) != 0)
|
|
|
|
|
{
|
|
|
|
|
wcout << L"Resolution: " << dm.dmPelsWidth << L" x " << dm.dmPelsHeight << endl;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
wcout << L"Failed to get display resolution." << endl;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
wcout << L"------------------------------------------" << endl;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
wcout << L"Failed to get display device info." << endl;
|
|
|
|
|
}
|
|
|
|
|
return TRUE;
|
|
|
|
|
}, 0);
|
|
|
|
|
wcout << "=====GetInfoByEnumDisplayMonitors end=====" << endl;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
int SysInfoUtil::GetInfoByWMI()
|
|
|
|
|
{
|
|
|
|
|
wcout << "=====GetInfoByWMI start=====" << endl;
|
|
|
|
|
_setmode(_fileno(stdout), _O_U16TEXT);
|
|
|
|
|
HRESULT hr;
|
|
|
|
|
|
|
|
|
|
hr = CoInitializeEx(nullptr, COINIT_MULTITHREADED);
|
|
|
|
|
if (FAILED(hr)) {
|
|
|
|
|
std::wcerr << L"COM 初始化失败!" << std::endl;
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
hr = CoInitializeSecurity(
|
|
|
|
|
nullptr,
|
|
|
|
|
-1,
|
|
|
|
|
nullptr,
|
|
|
|
|
nullptr,
|
|
|
|
|
RPC_C_AUTHN_LEVEL_DEFAULT,
|
|
|
|
|
RPC_C_IMP_LEVEL_IMPERSONATE,
|
|
|
|
|
nullptr,
|
|
|
|
|
EOAC_NONE,
|
|
|
|
|
nullptr);
|
|
|
|
|
|
|
|
|
|
if (FAILED(hr)) {
|
|
|
|
|
CoUninitialize();
|
|
|
|
|
std::wcerr << L"CoInitializeSecurity 失败!" << std::endl;
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
IWbemLocator* pLocator = nullptr;
|
|
|
|
|
hr = CoCreateInstance(
|
|
|
|
|
CLSID_WbemLocator,
|
|
|
|
|
nullptr,
|
|
|
|
|
CLSCTX_INPROC_SERVER,
|
|
|
|
|
IID_IWbemLocator,
|
|
|
|
|
reinterpret_cast<void**>(&pLocator));
|
|
|
|
|
|
|
|
|
|
if (FAILED(hr)) {
|
|
|
|
|
CoUninitialize();
|
|
|
|
|
std::wcerr << L"CoCreateInstance 失败!" << std::endl;
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
IWbemServices* pServices = nullptr;
|
|
|
|
|
hr = pLocator->ConnectServer(
|
|
|
|
|
_bstr_t(L"ROOT\\CIMV2"),
|
|
|
|
|
nullptr,
|
|
|
|
|
nullptr,
|
|
|
|
|
0,
|
|
|
|
|
0,
|
|
|
|
|
0,
|
|
|
|
|
0,
|
|
|
|
|
&pServices);
|
|
|
|
|
|
|
|
|
|
pLocator->Release();
|
|
|
|
|
|
|
|
|
|
if (FAILED(hr)) {
|
|
|
|
|
CoUninitialize();
|
|
|
|
|
std::wcerr << L"ConnectServer 失败!" << std::endl;
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
hr = CoSetProxyBlanket(
|
|
|
|
|
pServices,
|
|
|
|
|
RPC_C_AUTHN_WINNT,
|
|
|
|
|
RPC_C_AUTHZ_NONE,
|
|
|
|
|
nullptr,
|
|
|
|
|
RPC_C_AUTHN_LEVEL_CALL,
|
|
|
|
|
RPC_C_IMP_LEVEL_IMPERSONATE,
|
|
|
|
|
nullptr,
|
|
|
|
|
EOAC_NONE);
|
|
|
|
|
|
|
|
|
|
if (FAILED(hr)) {
|
|
|
|
|
pServices->Release();
|
|
|
|
|
CoUninitialize();
|
|
|
|
|
std::wcerr << L"CoSetProxyBlanket 失败!" << std::endl;
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
IEnumWbemClassObject* pPnPEntity = nullptr;
|
|
|
|
|
hr = pServices->ExecQuery(
|
|
|
|
|
bstr_t("WQL"),
|
|
|
|
|
bstr_t("SELECT * FROM Win32_PnPEntity where service=\"monitor\""),
|
|
|
|
|
WBEM_FLAG_FORWARD_ONLY | WBEM_FLAG_RETURN_IMMEDIATELY,
|
|
|
|
|
nullptr,
|
|
|
|
|
&pPnPEntity);
|
|
|
|
|
|
|
|
|
|
IEnumWbemClassObject* pDesktopMonitor = nullptr;
|
|
|
|
|
hr = pServices->ExecQuery(
|
|
|
|
|
bstr_t("WQL"),
|
|
|
|
|
bstr_t("SELECT * FROM Win32_DesktopMonitor"),
|
|
|
|
|
WBEM_FLAG_FORWARD_ONLY | WBEM_FLAG_RETURN_IMMEDIATELY,
|
|
|
|
|
nullptr,
|
|
|
|
|
&pDesktopMonitor);
|
|
|
|
|
|
|
|
|
|
if (FAILED(hr)) {
|
|
|
|
|
pServices->Release();
|
|
|
|
|
CoUninitialize();
|
|
|
|
|
std::wcerr << L"ExecQuery 失败!" << std::endl;
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
IWbemClassObject* pPnPEntityClassObject = nullptr;
|
|
|
|
|
ULONG uReturn = 0;
|
|
|
|
|
|
|
|
|
|
while (pPnPEntity->Next(WBEM_INFINITE, 1, &pPnPEntityClassObject, &uReturn) == 0) {
|
|
|
|
|
VARIANT vtDeviceID;
|
|
|
|
|
VARIANT vtPNPDeviceID;
|
|
|
|
|
|
|
|
|
|
hr = pPnPEntityClassObject->Get(L"DeviceID", 0, &vtDeviceID, 0, 0);
|
|
|
|
|
hr = pPnPEntityClassObject->Get(L"PNPDeviceID", 0, &vtPNPDeviceID, 0, 0);
|
|
|
|
|
|
|
|
|
|
if (SUCCEEDED(hr) && vtDeviceID.vt == VT_BSTR && vtPNPDeviceID.vt == VT_BSTR) {
|
|
|
|
|
std::wcout << L"DeviceID: " << vtDeviceID.bstrVal << std::endl;
|
|
|
|
|
std::wcout << L"PNPDeviceID: " << vtPNPDeviceID.bstrVal << std::endl;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
pPnPEntityClassObject->Release();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
IWbemClassObject* pDesktopMonitorClassObject = nullptr;
|
|
|
|
|
ULONG uDeskReturn = 0;
|
|
|
|
|
while (pDesktopMonitor->Next(WBEM_INFINITE, 1, &pDesktopMonitorClassObject, &uDeskReturn) == 0) {
|
|
|
|
|
VARIANT vtDeviceID;
|
|
|
|
|
VARIANT vtScreenWidth;
|
|
|
|
|
VARIANT vtScreenHeight;
|
|
|
|
|
VARIANT vtPNPDeviceID;
|
|
|
|
|
|
|
|
|
|
hr = pDesktopMonitorClassObject->Get(L"DeviceID", 0, &vtDeviceID, 0, 0);
|
|
|
|
|
hr = pDesktopMonitorClassObject->Get(L"ScreenWidth", 0, &vtScreenWidth, 0, 0);
|
|
|
|
|
hr = pDesktopMonitorClassObject->Get(L"ScreenHeight", 0, &vtScreenHeight, 0, 0);
|
|
|
|
|
hr = pDesktopMonitorClassObject->Get(L"PNPDeviceID", 0, &vtPNPDeviceID, 0, 0);
|
|
|
|
|
|
|
|
|
|
if (SUCCEEDED(hr) && vtDeviceID.vt == VT_BSTR && vtScreenWidth.vt == VT_I4 && vtScreenHeight.vt == VT_I4 ) {
|
|
|
|
|
std::wcout << L"DeviceID: " << vtDeviceID.bstrVal << std::endl;
|
|
|
|
|
std::wcout << L"size: " << vtScreenWidth.lVal << L"x" << vtScreenHeight.lVal << std::endl;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
pDesktopMonitorClassObject->Release();
|
|
|
|
|
}
|
|
|
|
|
pPnPEntity->Release();
|
|
|
|
|
pDesktopMonitor->Release();
|
|
|
|
|
pServices->Release();
|
|
|
|
|
CoUninitialize();
|
|
|
|
|
wcout << L"=====GetInfoByWMI end=====" << endl;
|
|
|
|
|
return 0;
|
|
|
|
|
}
|