Add the program to the Start Menu

# Define reg_shellfodler _ T ("software // Microsoft // windows // CurrentVersion // explorer // Shell Folders") void ctestdlg: onbnclickedbutton7 () {// todo: add the control notification handler code cstring szlink, szpath; cstring szprogram; If (iswin9x () {szprogram = "programs"; getprofilestring (HKEY_CURRENT_USER, reg_shellfodler, szprogram );} else {szprogram = "Common Programs"; getprofilestring (HKEY_LOCAL_MACHINE, reg_shellfodler, szprogram);} // Add Management System Menu cstring szfolder = szprogram + _ T ("// test"); createdirectory (szfolder, null); cstring szmenu = szfolder + _ T ("// test. lnk "); szpath = _ T (" D: // test.exe "); CreateLink (szpath. getbuffer (szpath. getlength (), szmenu. getbuffer (szmenu. getlength (); szpath. releasebuffer (); szlink. releasebuffer ();} bool iswin9x () {DWORD dwversion; dwversion =: getversion (); If (dwversion> = 0x80000000) // Win9x return true; else return false;/ /Win2k/WINXP} bool CreateLink (lptstr szpath, pstr szlink) {hresult hres; ishelllink * PSL; ipersistfile * PPF; DWORD wsz [max_path]; int nbeginat = csidl_w.topdirectory; coinitialize (null); // create an ishelllink instance hres = cocreateinstance (clsid_shelllink, null, clsctx_inproc_server, iid_ishelllink, (void **) & PSL); If (failed (hres )) return false; // set the target application PSL-> setpath (szpath); // obtain the path cstring strtemp = szpa Th; cstring strapppath; int nret = strtemp. reversefind ('//'); If (nret! =-1) {strapppath = strtemp. left (nret);} PSL-> setworkingdirectory (strapppath); // get its ipersistfile interface from ishelllink // data file used to save shortcuts (*. lnk) hres = PSL-> QueryInterface (iid_ipersistfile, (void **) & PPF); If (failed (hres) return false; // ensure that the data file name is in ANSI format multibytetowidechar (cp_acp, 0, szlink,-1, (lpwstr) wsz, max_path); // call ipersist: save // Save the shortcut data file (*. lnk) hres = PPF-> Save (lpwstr) wsz, stgm_readwrite );// Release ipersistfile and ishelllink APIs PPF-> release (); PSL-> release (); Return true;} bool getprofilestring (hkey key, cstring szpath, cstring & szkeyvalue) {hkey; // define the related hkey and disable it at the end of the query. // Open the hkey related to the path data_set. The first parameter is the root key name and the second parameter table. // Indicates the location of the key to be accessed. The third parameter must be 0, and key_read indicates that the key is queried. // Access the Registry. hkey is used to save the long ret =: regopenkeyex (Key, szpath, 0, key_read, & hkey); If (Ret! = Error_success) return false; // If the hkey cannot be enabled, terminate the execution of the program lpbyte owner_get = new byte [256]; // query the relevant data (User Name owner_get ). DWORD type_1 = REG_SZ; DWORD cbdata_1 = 80; // hkey is the handle to the key opened by the regopenkeyex () function just now. szkeyvalue: // indicates the key value name to be queried, type_1 indicates the type of the queried data, saved by owner_get. // The queried data. cbdata_1 indicates the pre-set data length. Ret =: regqueryvalueex (hkey, szkeyvalue, null, & type_1, owner_get, & cbdata_1); If (Ret! = Error_success) {: regclosekey (hkey); szkeyvalue = "" ;}// return the null value else szkeyvalue = cstring (owner_get); Delete [] owner_get ;:: regclosekey (hkey); // close the enabled hkey return true before the program ends ;}

Other functions

// Create a desktop shortcut

Cstring szlink = _ T ("Common Desktop ");
If (! Getprofilestring (HKEY_LOCAL_MACHINE,
Reg_shellfodler,
Szlink)
)
{
MessageBox (_ T ("An error occurred while obtaining the desktop path! "), Strcaption, mb_ OK | mb_iconinformation );
Return false;
}

 

Szlink + = _ T ("// test. lnk ");
Cstring szpath = _ T ("D: // test.exe"); // actual path
CreateLink (szpath. getbuffer (szpath. getlength (), szlink. getbuffer (szlink. getlength ()));
Szpath. releasebuffer ();
Szlink. releasebuffer ();

 

//////////////////////////////////////// //////////////////////////////////////// //////////////////////////////////////// /////////////
// Add the delete program option in the control panel.
// Add
// "Software // Microsoft // windows // CurrentVersion // uninstall/0 ";

 

//////////////////////////////////////// //////////////////////////////////////// //////////////////////////////////////// ////////////
System self-starting project
// Software // Microsoft // windows // CurrentVersion // run/

 

//////////////////////////////////////// //////////////////////////////////////// //////////////////////////////////////// ///////////
// Delete the Start Menu folder
Bool bwin9x = iswin9x ();
Cstring szprogram;
Cstring szfolder;

 

If (bwin9x)
{
Szprogram = "programs ";
Getprofilestring (HKEY_CURRENT_USER,
"Software // Microsoft // windows // CurrentVersion // explorer // Shell Folders ",
Szprogram );
}
Else
{
Szprogram = "Common Programs ";
Getprofilestring (HKEY_LOCAL_MACHINE,
"Software // Microsoft // windows // CurrentVersion // explorer // Shell Folders ",
Szprogram );
}

 

Szfolder = szprogram + "// test ";

// Delete a folder

Tchar szpath [max_path];
Memset (szpath, 0, sizeof (szpath ));
_ Stprintf (szpath, _ T ("% S/0"), szfolder );

 

Shfileopstruct SFO;
SFO. fanyoperationsaborted = false;
SFO. fflags = fof_silent;
SFO. hnamemappings = NULL;
SFO. hwnd = NULL;
SFO. lpszprogresstitle = NULL;
SFO. pfrom = szpath;
SFO. PTO = NULL;
SFO. wfunc = fo_delete;
If (shfileoperation (& SFO )! = 0)
MessageBox (_ T ("Folder deletion failed "));