Win32 api编写的串口助手源码与二进制

#include "CDialogSerialPort.h" #include "Win32Utils/CStrUtils.h" #include <Windows.h> #include <strsafe.h> #include <thread> #include "resource.h" #pragma comment (lib ,"imm32.lib") #define WM_TRAYICON (WM_USER + 10) BEGIN_DLG_MESSAGE_MAP(CDialogSerialPort, CDialogBase) ON_DLG_MESSAGE(WM_INITDIALOG, &CDialogSerialPort::OnInitDialog) ON_DLG_MESSAGE(WM_TRAYICON, &CDialogSerialPort::OnTrayIcon) ON_DLG_MESSAGE(WM_CLOSE, &CDialogSerialPort::OnClose) ON_DLG_MESSAGE(WM_RBUTTONUP, &CDialogSerialPort::OnRButtonUp) ON_DLG_MESSAGE(WM_CTLCOLORSTATIC, &CDialogSerialPort::OnColor) //ON_DLG_MESSAGE(WM_CTLCOLOREDIT, &CDialogSerialPort::OnColor) ON_DLG_MESSAGE(WM_CTLCOLORBTN, &CDialogSerialPort::OnColor) ON_DLG_MESSAGE(WM_CTLCOLORDLG, &CDialogSerialPort::OnColor) ON_DLG_MESSAGE(WM_TIMER, &CDialogSerialPort::OnTimer) ON_DLG_COMMAND(ID_FILE_EXIT, &CDialogSerialPort::OnCommandExit) ON_DLG_COMMAND(ID_SETTINGS_SHOW, &CDialogSerialPort::OnCommandShow) ON_DLG_COMMAND(ID_SETTINGS_HIDE, &CDialogSerialPort::OnCommandHide) ON_DLG_COMMAND(IDC_CHECK_READ_HEX, &CDialogSerialPort::OnCommandReadHexShow) ON_DLG_COMMAND(IDC_CHECK_WRITE_HEX, &CDialogSerialPort::OnCommandWriteHexShow) ON_DLG_COMMAND(IDC_BUTTON_CLEAR, &CDialogSerialPort::OnCommandReadClear) ON_DLG_COMMAND(IDC_COMBO_PORT, &CDialogSerialPort::OnStatePort) ON_DLG_COMMAND(IDC_COMBO_SPEED, &CDialogSerialPort::OnStateSpeed) ON_DLG_COMMAND(IDC_COMBO_DATA, &CDialogSerialPort::OnStateData) ON_DLG_COMMAND(IDC_COMBO_PARITY, &CDialogSerialPort::OnStateParity) ON_DLG_COMMAND(IDC_COMBO_STOP, &CDialogSerialPort::OnStateStop) ON_DLG_COMMAND(IDC_BUTTON_OPEN, &CDialogSerialPort::OnCommOpen) ON_DLG_COMMAND(IDC_BUTTON_SEND, &CDialogSerialPort::OnCommSend) ON_DLG_COMMAND(IDC_BUTTON_TIMEOUT, &CDialogSerialPort::OnApplyTime) ON_DLG_COMMAND(ID_HELP_ABOUT, &CDialogSerialPort::OnCommandAbout) ON_DLG_COMMAND(ID_SETTINGS_CODE_UNICODE, &CDialogSerialPort::OnCommandUnicode) ON_DLG_COMMAND(ID_SETTINGS_CODE_UTF_8, &CDialogSerialPort::OnCommandUtf8) ON_DLG_COMMAND(ID_SETTINGS_CODE_ANSI, &CDialogSerialPort::OnCommandAnsi) ON_DLG_COMMAND(IDC_CHECK_AUTO_SEND, &CDialogSerialPort::OnCommandAutoSend) ON_DLG_COMMAND(ID_SETTINGS_TOPMOST, &CDialogSerialPort::OnCommandTopmost) END_DLG_MESSAGE_MAP() BOOL CDialogSerialPort::PreTranslateMessage(LPMSG pMsg) { if (WM_KEYDOWN == pMsg->message && pMsg->hwnd == m_hWndSend && m_bWriteHex) { TCHAR ch = (TCHAR)pMsg->wParam; SHORT ctrlState = GetAsyncKeyState(VK_CONTROL) & 0x8000; if (ctrlState) { if (ch == _T('C') || ch == _T('V') || ch == _T('X') || ch == _T('A') ) { return FALSE; } else { return TRUE; } } if (VK_BACK == ch || VK_SPACE == ch || VK_TAB == ch || VK_RETURN == ch) { return FALSE; } if ((ch >= _T('0') && ch <= _T('9')) || (ch >= _T('A') && ch <= _T('F')) ) { return FALSE; } return TRUE; } return FALSE; } int CDialogSerialPort::GetAllSerials(std::vector<_tstring>& CommList) { HKEY hKey = nullptr; int nretval = 0; nretval = ::RegOpenKeyEx(HKEY_LOCAL_MACHINE, _T("Hardware\\DeviceMap\\SerialComm"), NULL, KEY_READ, &hKey); int i = 0; if (nretval == ERROR_SUCCESS) { TCHAR szPortName[MAX_PATH]; DWORD dwLong, dwSize; while (true) { TCHAR szCommName[MAX_PATH] = { 0 }; dwLong = MAX_PATH; dwSize = MAX_PATH; nretval = RegEnumValue(hKey, i, szPortName, &dwLong, NULL, NULL, (PUCHAR)szCommName, &dwSize); if (nretval != ERROR_NO_MORE_ITEMS) { CommList.push_back(szCommName); } else { break; } i++; } RegCloseKey(hKey); } return i; } void CDialogSerialPort::UpdateSerialDcb() { // 波特率 { TCHAR szBuf[MAX_PATH] = { 0 }; HWND hWndSpeed = GetDlgItem(m_hWnd, IDC_COMBO_SPEED); LRESULT nCurSel = SendMessage(hWndSpeed, CB_GETCURSEL, 0, 0); if (CB_ERR != nCurSel) { SendMessage(hWndSpeed, CB_GETLBTEXT, nCurSel, (LPARAM)szBuf); m_SerialDcb.BaudRate = _tcstoul(szBuf, nullptr, 10); } } // 数据位 { HWND hWndSpeed = GetDlgItem(m_hWnd, IDC_COMBO_DATA); LRESULT nCurSel = SendMessage(hWndSpeed, CB_GETCURSEL, 0, 0); if (0 <= nCurSel && nCurSel <= 3) { m_SerialDcb.ByteSize = (BYTE)(5 + nCurSel); } else { m_SerialDcb.ByteSize = 8; } } // 校验位 { HWND hWndParity = GetDlgItem(m_hWnd, IDC_COMBO_PARITY); LRESULT nCurSel = SendMessage(hWndParity, CB_GETCURSEL, 0, 0); if (NOPARITY <= nCurSel && nCurSel <= SPACEPARITY) { m_SerialDcb.Parity = (BYTE)nCurSel; } else { m_SerialDcb.Parity = NOPARITY; } } // 停止位 { HWND hWndStop = GetDlgItem(m_hWnd, IDC_COMBO_STOP); LRESULT nCurSel = SendMessage(hWndStop, CB_GETCURSEL, 0, 0); if (ONESTOPBIT <= nCurSel && nCurSel <= TWOSTOPBITS) { m_SerialDcb.StopBits = (BYTE)nCurSel; } else { m_SerialDcb.StopBits = ONESTOPBIT; } } m_SerialPort.SetState(&m_SerialDcb); } void CDialogSerialPort::ApplyTimeOut() { if (m_SerialPort.IsOpen()) { DWORD ReadInterval = ::GetDlgItemInt(m_hWnd, IDC_EDIT_READ_INTERVAL, nullptr, false); DWORD ReadTotalMultiplier = ::GetDlgItemInt(m_hWnd, IDC_EDIT_READ_TOTAL_MULTIPLIER, nullptr, false); DWORD ReadTotalConstant = ::GetDlgItemInt(m_hWnd, IDC_EDIT_READ_TOTAL_CONSTANT, nullptr, false); DWORD WriteTotalMultiplier = ::GetDlgItemInt(m_hWnd, IDC_EDIT_WRITE_TOTAL_MULTIPLIER, nullptr, false); DWORD WriteTotalConstant = ::GetDlgItemInt(m_hWnd, IDC_EDIT_WRITE_TOTAL_CONSTANT, nullptr, false); m_SerialPort.Purge(PURGE_TXCLEAR | PURGE_RXCLEAR | PURGE_TXABORT | PURGE_RXABORT); m_SerialPort.ClearError(); m_SerialPort.SetTimeOut(ReadInterval, ReadTotalMultiplier, ReadTotalConstant, WriteTotalMultiplier, WriteTotalConstant); } } LRESULT CDialogSerialPort::OnInitDialog(WPARAM wParam, LPARAM lParam) { // 设置图标 HICON hIcon = LoadIcon(GetModuleHandle(NULL), MAKEINTRESOURCE(IDI_ICON)); if (hIcon) { ::SendMessage(m_hWnd, WM_SETICON, ICON_BIG, (LPARAM)hIcon); ::SendMessage(m_hWnd, WM_SETICON, ICON_SMALL, (LPARAM)hIcon); } m_hHideWnd = CreateWindow( _T("Static"), _T("Hide"), WS_CHILDWINDOW, 0, 0, 0, 0, m_hWnd, NULL, GetModuleHandle(NULL), NULL); if (m_hHideWnd) { ::SetParent(m_hHideWnd, NULL); } m_hMainMenu = ::GetMenu(m_hWnd); if (nullptr == m_hMainMenu) { m_hMainMenu = ::LoadMenu(GetModuleHandle(NULL), MAKEINTRESOURCE(IDR_MENU)); } if (m_hMainMenu) { ::SetMenu(m_hWnd, m_hMainMenu); ShowTrayIcon(); } { HWND hWndPort = GetDlgItem(m_hWnd, IDC_COMBO_PORT); std::vector<_tstring> CommList; GetAllSerials(CommList); for (auto item : CommList) { SendMessage(hWndPort, CB_ADDSTRING, 0, (LPARAM)item.c_str()); } if (!CommList.empty()) { SendMessage(hWndPort, CB_SETCURSEL, 0, 0); } } { std::vector<int> vSpeed = { 75, 110, 134, 150, 300, 600,