bool ExtractParams(CString data, CStringList ¶ms)
{
CString param;
params.RemoveAll();
for(int i = 0; ; i++)
{
if(ExtractParam(data, param, i))
{
params.AddTail(param);
}
else
{
break;
}
}
return !params.IsEmpty();
}
bool ExtractParams(CString data, RectI &rect)
{
CString param;
for(int i = 0; i < 4; i++)
{
if(ExtractParam(data, param, i))
{
int n = _wtoi(param.GetBuffer());
switch(i)
{
case 0:
{
rect.X = n;
}
break;
case 1:
{
rect.Y = n;
}
break;
case 2:
{
rect.Width = n;
}
break;
case 3:
{
rect.Height = n;
}
break;
}
}
else
{
return false;
}
}
return true;
}
CString ExtractParam(CString data, int index)
{
CString param;
ExtractParam(data, param, index);
return param;
}
BOOL ParseAndValidateCommandLine(PWSTR *ppszArgs, int iArgs, ACTION_TYPE *at, KNOWNFOLDERID *pkfid,
KNOWNFOLDER_DEFINITION *pkfd, PWSTR *ppszFindForPath)
{
BOOL fSuccess = TRUE;
*at = ACT_UNDEFINED;
*ppszFindForPath = NULL;
for (int i = 0; fSuccess && (i < iArgs); ++i)
{
if (wcsstr(ppszArgs[i], SZ_CLA_REGISTER))
{
*at = ACT_REGISTER;
}
else if (wcsstr(ppszArgs[i], SZ_CLA_ENUM))
{
*at = ACT_ENUM;
}
else if (wcsstr(ppszArgs[i], SZ_CLA_UNREGISTER))
{
*at = ACT_UNREGISTER;
}
else if (wcsstr(ppszArgs[i], SZ_CLA_CLEAN))
{
*at = ACT_CLEAN;
}
else if (wcsstr(ppszArgs[i], SZ_CLA_SHOW_USAGE))
{
*at = ACT_SHOW_USAGE;
}
else if (wcsstr(ppszArgs[i], SZ_CLA_CATEGORY))
{
PWSTR pszCat;
fSuccess = ExtractParam(SZ_CLA_CATEGORY, ppszArgs[i], &pszCat);
if (fSuccess)
{
fSuccess = ArgToCategory(pszCat, &pkfd->category);
CoTaskMemFree(pszCat);
}
}
else if (wcsstr(ppszArgs[i], SZ_CLA_DEFFLAG))
{
PWSTR pszCat;
fSuccess = ExtractParam(SZ_CLA_DEFFLAG, ppszArgs[i], &pszCat);
if (fSuccess)
{
KF_DEFINITION_FLAGS flags;
fSuccess = ArgToFlag(pszCat, &flags);
if (fSuccess)
{
pkfd->kfdFlags |= flags;
}
CoTaskMemFree(pszCat);
}
}
else if (wcsstr(ppszArgs[i], SZ_CLA_ID))
{
PWSTR pszKFID;
fSuccess = ExtractParam(SZ_CLA_ID, ppszArgs[i], &pszKFID);
if (fSuccess)
{
CLSIDFromString(pszKFID, pkfid);
CoTaskMemFree(pszKFID);
}
}
else if (wcsstr(ppszArgs[i], SZ_CLA_PSZNAME))
{
fSuccess = ExtractParam(SZ_CLA_PSZNAME, ppszArgs[i], &(pkfd->pszName));
}
else if (wcsstr(ppszArgs[i], SZ_CLA_PSZDESCRIPTION))
{
fSuccess = ExtractParam(SZ_CLA_PSZDESCRIPTION, ppszArgs[i], &(pkfd->pszDescription));
}
else if (wcsstr(ppszArgs[i], SZ_CLA_PSZRELPATH))
{
fSuccess = ExtractParam(SZ_CLA_PSZRELPATH, ppszArgs[i], &(pkfd->pszRelativePath));
}
else if (wcsstr(ppszArgs[i], SZ_CLA_PSZPARSENAME))
{
fSuccess = ExtractParam(SZ_CLA_PSZPARSENAME, ppszArgs[i], &(pkfd->pszParsingName));
}
else if (wcsstr(ppszArgs[i], SZ_CLA_PSZLOCALIZEDNAME))
{
fSuccess = ExtractParam(SZ_CLA_PSZLOCALIZEDNAME, ppszArgs[i], &(pkfd->pszLocalizedName));
}
else if (wcsstr(ppszArgs[i], SZ_CLA_PSZICON))
{
fSuccess = ExtractParam(SZ_CLA_PSZICON, ppszArgs[i], &(pkfd->pszIcon));
}
else if (wcsstr(ppszArgs[i], SZ_CLA_PSZTOOLTIP))
{
fSuccess = ExtractParam(SZ_CLA_PSZICON, ppszArgs[i], &(pkfd->pszTooltip));
}
else if (wcsstr(ppszArgs[i], SZ_CLA_PSZSECURITY))
{
fSuccess = ExtractParam(SZ_CLA_PSZSECURITY, ppszArgs[i], &(pkfd->pszSecurity));
}
else if (wcsstr(ppszArgs[i], SZ_CLA_FINDFORPATH))
{
*at = ACT_FIND_FOR_PATH;
fSuccess = ExtractParam(SZ_CLA_FINDFORPATH, ppszArgs[i], ppszFindForPath);
}
}
return fSuccess;
}