我看了Michael Taupitz关于建立快捷方式的方法,我认为有很多时候当我 们在命令行模式中偶然发现一个快捷方式的时候,我们不知道这个.lnk文件指 向什么地方。我写了一个函数,它以CString的形式返回了.lnk文件的目标和参数。CString GetShortcutTarget(const CString LinkFileName) { HRESULT hres;CString Link, Temp = LinkFileName; Temp.MakeLower(); if (Temp.Find(".lnk")==-1) //Check if the name ends with .lnk Link = LinkFileName + ".lnk"; //if not, append it else Link = LinkFileName;CString Info; Info.Empty();IShellLink* psl;//Create the ShellLink object hres = CoCreateInstance(CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, IID_IShellLink, (LPVOID*) &psl);if (SUCCEEDED(hres)) { IPersistFile* ppf; //Bind the ShellLink object to the Persistent File hres = psl->QueryInterface( IID_IPersistFile, (LPVOID *) &ppf); if (SUCCEEDED(hres)) { WORD wsz[MAX_PATH]; //Get a UNICODE wide string wsz from the Link path MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, Link, -1, wsz, MAX_PATH);//Read the link into the persistent file hres = ppf->Load(wsz, 0);if (SUCCEEDED(hres)) { //Read the target information from the link object //UNC paths are supported (SLGP_UNCPRIORITY) psl->GetPath(Temp.GetBuffer(1024), 1024, NULL, SLGP_UNCPRIORITY); Temp.ReleaseBuffer(); Info = Temp;//Read the arguments from the link object psl->GetArguments(Temp.GetBuffer(1024), 1024); Temp.ReleaseBuffer(); Info += " " + Temp; } } } psl->Release(); //Return the Target and the Argument as a CString return Info; }
我看了Michael Taupitz关于建立快捷方式的方法,我认为有很多时候当我
们在命令行模式中偶然发现一个快捷方式的时候,我们不知道这个.lnk文件指
向什么地方。我写了一个函数,它以CString的形式返回了.lnk文件的目标和参数。CString GetShortcutTarget(const CString LinkFileName)
{
HRESULT hres;CString Link, Temp = LinkFileName;
Temp.MakeLower();
if (Temp.Find(".lnk")==-1) //Check if the name ends with .lnk
Link = LinkFileName + ".lnk"; //if not, append it
else
Link = LinkFileName;CString Info;
Info.Empty();IShellLink* psl;//Create the ShellLink object
hres = CoCreateInstance(CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
IID_IShellLink, (LPVOID*) &psl);if (SUCCEEDED(hres))
{
IPersistFile* ppf;
//Bind the ShellLink object to the Persistent File
hres = psl->QueryInterface( IID_IPersistFile, (LPVOID *) &ppf);
if (SUCCEEDED(hres))
{
WORD wsz[MAX_PATH];
//Get a UNICODE wide string wsz from the Link path
MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, Link, -1, wsz, MAX_PATH);//Read the link into the persistent file
hres = ppf->Load(wsz, 0);if (SUCCEEDED(hres))
{
//Read the target information from the link object
//UNC paths are supported (SLGP_UNCPRIORITY)
psl->GetPath(Temp.GetBuffer(1024), 1024, NULL, SLGP_UNCPRIORITY);
Temp.ReleaseBuffer();
Info = Temp;//Read the arguments from the link object
psl->GetArguments(Temp.GetBuffer(1024), 1024);
Temp.ReleaseBuffer();
Info += " " + Temp;
}
}
}
psl->Release();
//Return the Target and the Argument as a CString
return Info;
}