HRESULT CDefaultContextMenu::DoDelete ( LPCMINVOKECOMMANDINFO lpcmi ) [private]
Definition at line 1212 of file defcontextmenu.cpp.
{
    STRRET strTemp;
    HRESULT hr = m_Dcm.psf->GetDisplayNameOf(m_Dcm.apidl[0], SHGDN_FORPARSING, &strTemp);
    if(hr != S_OK)
    {
        ERR("IShellFolder_GetDisplayNameOf failed with %x\n", hr);
        return hr;
    }

    WCHAR wszPath[MAX_PATH];
    hr = StrRetToBufW(&strTemp, m_Dcm.apidl[0], wszPath, _countof(wszPath));
    if (hr != S_OK)
    {
        ERR("StrRetToBufW failed with %x\n", hr);
        return hr;
    }

    /* Only keep the base path */
    LPWSTR pwszFilename = PathFindFileNameW(wszPath);
    *pwszFilename = L'\0';

    /* Build paths list */
    LPWSTR pwszPaths = BuildPathsList(wszPath, m_Dcm.cidl, m_Dcm.apidl);
    if (!pwszPaths)
        return E_FAIL;

    /* Delete them */
    SHFILEOPSTRUCTW FileOp;
    ZeroMemory(&FileOp, sizeof(FileOp));
    FileOp.hwnd = GetActiveWindow();
    FileOp.wFunc = FO_DELETE;
    FileOp.pFrom = pwszPaths;
    FileOp.fFlags = FOF_ALLOWUNDO;

    if (SHFileOperationW(&FileOp) != 0)
    {
        ERR("SHFileOperation failed with 0x%x for %s\n", GetLastError(), debugstr_w(pwszPaths));
        return S_OK;
    }

    /* Get the active IShellView */
    LPSHELLBROWSER lpSB = (LPSHELLBROWSER)SendMessageW(lpcmi->hwnd, CWM_GETISHELLBROWSER, 0, 0);
    if (lpSB)
    {
        /* Is the treeview focused */
        HWND hwnd;
        if (SUCCEEDED(lpSB->GetControlWindow(FCW_TREE, &hwnd)))
        {
            /* Remove selected items from treeview */
            HTREEITEM hItem = TreeView_GetSelection(hwnd);
            if (hItem)
                (void)TreeView_DeleteItem(hwnd, hItem);
        }
    }
    NotifyShellViewWindow(lpcmi, TRUE);

    HeapFree(GetProcessHeap(), 0, pwszPaths);
    return S_OK;

}
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