VC怎么获取桌面图标完整文件名路径

2013-10-21

VC如何获取桌面图标完整文件名路径？一下代码可以获取桌面图标的名称，桌面图标的名称实际就是C:\Documents

VC如何获取桌面图标完整文件名路径？
一下代码可以获取桌面图标的名称，桌面图标的名称实际就是C:\Documents and Settings\Administrator\桌面  下面的图标对应的文件的文件名。
可是怎么获取文件的扩展名呢？
或者，有哪个api可以获取桌面图标的完整文件（包括扩展名）路径呢？

void C***::OnSetDeskIcon()

{
    HWND hDestTop;

    hDestTop = ::FindWindow("progman", NULL);

    hDestTop = ::FindWindowEx(hDestTop, 0, "shelldll_defview", NULL);

    hDestTop = ::FindWindowEx(hDestTop, 0, "syslistview32", NULL);

    int count=(int)::SendMessage( hDestTop, LVM_GETITEMCOUNT, 0, 0);

    LVITEM lvi, *_lvi;

    char item[512], subitem[512];

    char *_item, *_subitem;

    unsigned long pid;

    HANDLE process;

    GetWindowThreadProcessId( hDestTop, &pid);

    process=OpenProcess(PROCESS_VM_OPERATION|PROCESS_VM_READ|PROCESS_VM_WRITE|PROCESS_QUERY_INFORMATION, FALSE, pid);

    _lvi=(LVITEM*)VirtualAllocEx(process, NULL, sizeof(LVITEM), MEM_COMMIT, PAGE_READWRITE);

    _item=(char*)VirtualAllocEx(process, NULL, 512, MEM_COMMIT, PAGE_READWRITE);

    _subitem=(char*)VirtualAllocEx(process, NULL, 512, MEM_COMMIT, PAGE_READWRITE);

    RECT  rc;

    rc.left = LVIR_ICON;  //这个一定要设定可以去看MSDN关于LVM_GETITEMRECT的说明

    RECT* _rc =(RECT*)VirtualAllocEx( process, NULL, sizeof(RECT), MEM_COMMIT, PAGE_READWRITE);

    lvi.cchTextMax=512;

    for( int i=0; i< 10; i++) {

        lvi.iSubItem=0;

        lvi.pszText=_item;

        WriteProcessMemory(process, _lvi, &lvi, sizeof(LVITEM), NULL);

        ::SendMessage( hDestTop, LVM_GETITEMTEXT, (WPARAM)i, (LPARAM)_lvi);

        lvi.iSubItem=1;

        lvi.pszText=_subitem;

        WriteProcessMemory(process, _lvi, &lvi, sizeof(LVITEM), NULL);

        ::SendMessage( hDestTop, LVM_GETITEMTEXT, (WPARAM)i, (LPARAM)_lvi);

        ::WriteProcessMemory( process, _rc, &rc, sizeof(rc), NULL);

        ::SendMessage( hDestTop, LVM_GETITEMRECT, (WPARAM)i, (LPARAM)_rc);

        ReadProcessMemory(process, _item, item, 512, NULL);

        ReadProcessMemory(process, _subitem, subitem, 512, NULL);

        ReadProcessMemory(process, _rc, &rc, sizeof(rc), NULL);

        CString str;

        str.Format("LF:%d TP:%d RT:%d BT:%d", rc.left,rc.top,rc.right,rc.bottom);

        AfxMessageBox(str);

        str.Format("%s - %s/n", item, subitem);

        AfxMessageBox( str );

    }

    VirtualFreeEx(process, _lvi, 0, MEM_RELEASE);

   VirtualFreeEx(process, _item, 0, MEM_RELEASE);

    VirtualFreeEx(process, _subitem, 0, MEM_RELEASE);

    VirtualFreeEx(process, _rc, 0, MEM_RELEASE);

    CloseHandle( process );

}

[解决办法]
同问.....

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VC怎么获取桌面图标完整文件名路径