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Shell Folders code now use "current user" if cannot retrieve nothing for "all users"

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@3298 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
ramon18 2003-12-22 14:34:05 +00:00
parent 660bbf5e2d
commit 6542144aba
1 changed files with 50 additions and 32 deletions
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82
Source/exehead/util.c
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@ -491,48 +491,66 @@ char * NSISCALL GetNSISString(char *outbuf, int strtab)
LPITEMIDLIST idl;
int qLaunch=0;
int nCreateFlag = CSIDL_FLAG_CREATE;
int nFolderCurUser;
nVarIdx = (*(WORD*)in & 0x0FFF)-1; in+=sizeof(WORD); // Read code for current user
nFolderCurUser = (*(WORD*)in & 0x0FFF)-1; // Read code for current user
in+=sizeof(WORD);
nVarIdx = nFolderCurUser;
if ( g_exec_flags.all_user_var )
nVarIdx = (*(WORD*)in & 0x0FFF)-1; in+=sizeof(WORD); // Use code for All users instead
{
nVarIdx = (*(WORD*)in & 0x0FFF)-1; // Use code for All users instead
}
else
nFolderCurUser=-1; // Already using current user
in+=sizeof(WORD);
*out=0;
while (TRUE)
{
switch ( nVarIdx )
switch ( nVarIdx )
{
case CSIDL_BITBUCKET: // COMMONFILES
myRegGetStr(HKEY_LOCAL_MACHINE, smwcvesf, "CommonFilesDir", out);
break;
case CSIDL_CONTROLS: // PROGRAMFILES
myRegGetStr(HKEY_LOCAL_MACHINE, smwcvesf, "ProgramFilesDir", out);
if (!*out)
mystrcpy(out, "C:\\Program Files");
break;
case CSIDL_DESKTOP: // QUICKLAUNCH
nVarIdx = CSIDL_APPDATA;
qLaunch = 1;
// dont break
default:
// Get and force path creation
if ( !SHGetSpecialFolderLocation(g_hwnd, nVarIdx | nCreateFlag, &idl) )
{
case CSIDL_BITBUCKET: // COMMONFILES
myRegGetStr(HKEY_LOCAL_MACHINE, smwcvesf, "CommonFilesDir", out);
break;
case CSIDL_CONTROLS: // PROGRAMFILES
myRegGetStr(HKEY_LOCAL_MACHINE, smwcvesf, "ProgramFilesDir", out);
if (!*out)
mystrcpy(out, "C:\\Program Files");
break;
case CSIDL_DESKTOP: // QUICKLAUNCH
nVarIdx |= CSIDL_APPDATA;
qLaunch = 1;
// dont break
default:
// Get and force path creation
if ( !SHGetSpecialFolderLocation(g_hwnd, nVarIdx | nCreateFlag, &idl) )
{
if (my_PIDL2Path(out, idl, 1))
{
if (qLaunch)
lstrcat(out,"\\Microsoft\\Internet Explorer\\Quick Launch");
}
}
else
*out=0;
break;
if (my_PIDL2Path(out, idl, 1))
{
if (qLaunch)
lstrcat(out,"\\Microsoft\\Internet Explorer\\Quick Launch");
}
}
break;
}
if ( *out || nCreateFlag == 0 )
break;
if ( *out )
break; // Found something
if ( nCreateFlag == 0 )
{
if ( nFolderCurUser == -1 ) // Already dropped to current user???
break;
else
nCreateFlag = 0; // remove create flag if it fails
{
nVarIdx = nFolderCurUser; // Drop to current user if fail
nFolderCurUser = -1;
}
}
else
nCreateFlag = 0; // remove create flag if it fails
}
validate_filename(out);