1.添加菜单；

LAPTOP-SNT8I5JK\Boounion

2025-01-07 4981115416e00a561570e9467a9eca123dee07f1

1.添加菜单；

 SourceCode/Bond/BoounionPLC/BoounionPLC.rc

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 SourceCode/Bond/BoounionPLC/BoounionPLCDlg.cpp

@@ -71,6 +71,12 @@
    ON_WM_DESTROY()
    ON_WM_SIZE()
    ON_WM_CTLCOLOR()
    ON_COMMAND(ID_MENU_FILE_EXIT, &CBoounionPLCDlg::OnMenuFileExit)
    ON_UPDATE_COMMAND_UI(ID_MENU_FILE_EXIT, &CBoounionPLCDlg::OnUpdateMenuFileExit)
    ON_COMMAND(ID_MENU_FILE_SETTINGS, &CBoounionPLCDlg::OnMenuFileSettings)
    ON_UPDATE_COMMAND_UI(ID_MENU_FILE_SETTINGS, &CBoounionPLCDlg::OnUpdateMenuFileSettings)
    ON_COMMAND(ID_MENU_HELP_ABOUT, &CBoounionPLCDlg::OnMenuHelpAbout)
    ON_WM_INITMENUPOPUP()
END_MESSAGE_MAP()


@@ -119,6 +125,12 @@
    m_pPagePlcList = new CPagePlcList();
    m_pPagePlcList->Create(IDD_PAGE_PLC_LIST, this);
    m_pPagePlcList->ShowWindow(SW_SHOW);


    // 菜单
    CMenu menu;
    menu.LoadMenu(IDR_MENU_APP);
    SetMenu(&menu);


    ShowWindow(SW_MAXIMIZE);
@@ -177,6 +189,76 @@
    return static_cast<HCURSOR>(m_hIcon);
}

void CBoounionPLCDlg::OnInitMenuPopup(CMenu* pPopupMenu, UINT nIndex, BOOL bSysMenu)
{
    ASSERT(pPopupMenu != NULL);

    CCmdUI state;
    state.m_pMenu = pPopupMenu;
    ASSERT(state.m_pOther == NULL);
    ASSERT(state.m_pParentMenu == NULL);

    HMENU hParentMenu;
    if (AfxGetThreadState()->m_hTrackingMenu == pPopupMenu->m_hMenu)
        state.m_pParentMenu = pPopupMenu;
    else if ((hParentMenu = ::GetMenu(m_hWnd)) != NULL)
    {
        CWnd* pParent = this;
        if (pParent != NULL &&
            (hParentMenu = ::GetMenu(pParent->m_hWnd)) != NULL)
        {
            int nIndexMax = ::GetMenuItemCount(hParentMenu);
            for (int nIndex = 0; nIndex < nIndexMax; nIndex++)
            {
                if (::GetSubMenu(hParentMenu, nIndex) == pPopupMenu->m_hMenu)
                {
                    state.m_pParentMenu = CMenu::FromHandle(hParentMenu);
                    break;
                }
            }
        }
    }

    state.m_nIndexMax = pPopupMenu->GetMenuItemCount();
    for (state.m_nIndex = 0; state.m_nIndex < state.m_nIndexMax;
    state.m_nIndex++)
    {
        state.m_nID = pPopupMenu->GetMenuItemID(state.m_nIndex);
        if (state.m_nID == 0)
            continue;

        ASSERT(state.m_pOther == NULL);
        ASSERT(state.m_pMenu != NULL);
        if (state.m_nID == (UINT)-1)
        {
            state.m_pSubMenu = pPopupMenu->GetSubMenu(state.m_nIndex);
            if (state.m_pSubMenu == NULL ||
                (state.m_nID = state.m_pSubMenu->GetMenuItemID(0)) == 0 ||
                state.m_nID == (UINT)-1)
            {
                continue;
            }
            state.DoUpdate(this, TRUE);
        }
        else
        {
            state.m_pSubMenu = NULL;
            state.DoUpdate(this, FALSE);
        }

        UINT nCount = pPopupMenu->GetMenuItemCount();
        if (nCount < state.m_nIndexMax)
        {
            state.m_nIndex -= (state.m_nIndexMax - nCount);
            while (state.m_nIndex < nCount &&
                pPopupMenu->GetMenuItemID(state.m_nIndex) == state.m_nID)
            {
                state.m_nIndex++;
            }
        }
        state.m_nIndexMax = nCount;
    }
}

void CBoounionPLCDlg::OnDestroy()
{
@@ -238,3 +320,30 @@

    return m_hbrBkgnd;
}

void CBoounionPLCDlg::OnMenuFileSettings()
{
    //CSettingsDlg dlg;
    //dlg.DoModal();
}

void CBoounionPLCDlg::OnUpdateMenuFileSettings(CCmdUI* pCmdUI)
{
    pCmdUI->Enable(FALSE);
}

void CBoounionPLCDlg::OnMenuFileExit()
{
    PostMessage(WM_CLOSE);
}

void CBoounionPLCDlg::OnUpdateMenuFileExit(CCmdUI* pCmdUI)
{
    pCmdUI->Enable(TRUE);
}

void CBoounionPLCDlg::OnMenuHelpAbout()
{
    CAboutDlg dlgAbout;
    dlgAbout.DoModal();
}

 SourceCode/Bond/BoounionPLC/BoounionPLCDlg.h

@@ -48,4 +48,10 @@
    afx_msg void OnDestroy();
    afx_msg void OnSize(UINT nType, int cx, int cy);
    afx_msg HBRUSH OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor);
    afx_msg void OnInitMenuPopup(CMenu* pPopupMenu, UINT nIndex, BOOL bSysMenu);
    afx_msg void OnMenuFileSettings();
    afx_msg void OnUpdateMenuFileSettings(CCmdUI* pCmdUI);
    afx_msg void OnMenuFileExit();
    afx_msg void OnUpdateMenuFileExit(CCmdUI* pCmdUI);
    afx_msg void OnMenuHelpAbout();
};

 SourceCode/Bond/BoounionPLC/PagePlcList.cpp

@@ -95,3 +95,12 @@
    m_treeCtrl.InsertItem("PLC1", nullptr, nullptr);
    m_treeCtrl.InsertItem("PLC2", nullptr, nullptr);
}

BOOL CPagePlcList::PreTranslateMessage(MSG* pMsg)
{
    if (pMsg->wParam == VK_RETURN || pMsg->wParam == VK_ESCAPE) {
        return TRUE;
    }

    return CDialogEx::PreTranslateMessage(pMsg);
}

 SourceCode/Bond/BoounionPLC/PagePlcList.h

@@ -37,4 +37,5 @@
    afx_msg HBRUSH OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor);
    afx_msg void OnDestroy();
    afx_msg void OnSize(UINT nType, int cx, int cy);
    virtual BOOL PreTranslateMessage(MSG* pMsg);
};

 SourceCode/Bond/BoounionPLC/Resource.h

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