1  #pragma once
 2  
 3  #include <common/logger/logger.h>
 4  #include <common/utils/winapi_error.h>
 5  #include <keyboardmanager/common/Helpers.h>
 6  #include <keyboardmanager/common/InputInterface.h>
 7  
 8  namespace KeyboardManagerInput
 9  {
10      // Class used to wrap keyboard input library methods
11      class Input : public InputInterface
12      {
13      public:
14          // Function to simulate input
15          void SendVirtualInput(const std::vector<INPUT>& inputs)
16          {
17              std::vector<INPUT> copy = inputs;
18              UINT eventCount = SendInput(static_cast<UINT>(copy.size()), copy.data(), sizeof(INPUT));
19              if (eventCount != copy.size())
20              {
21                  Logger::error(
22                      L"Failed to send input events. {}",
23                      get_last_error_or_default(GetLastError()));
24              }
25          }
26  
27          // Function to get the state of a particular key
28          bool GetVirtualKeyState(int key)
29          {
30              return (GetAsyncKeyState(key) & 0x8000);
31          }
32  
33          // Function to get the foreground process name
34          void GetForegroundProcess(_Out_ std::wstring& foregroundProcess)
35          {
36              foregroundProcess = Helpers::GetCurrentApplication(false);
37          }
38      };
39  }