STDMETHODIMP CPluginUserSettings::Invoke(DISPID dispidMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS* pDispparams, VARIANT* pVarResult,
EXCEPINFO* pExcepinfo, UINT* pArgErr)
{
try
{
if (!pDispparams)
{
return E_POINTER;
}
if (pDispparams->cNamedArgs != 0)
{
return DISP_E_NONAMEDARGS;
}
CPluginSettings* settings = CPluginSettings::GetInstance();
switch (dispidMember)
{
case dispatchID_GetMessage:
{
if (pDispparams->cArgs != 2)
{
return DISP_E_BADPARAMCOUNT;
}
if (pDispparams->rgvarg[0].vt != VT_BSTR || pDispparams->rgvarg[1].vt != VT_BSTR)
{
return DISP_E_TYPEMISMATCH;
}
if (pVarResult)
{
CComBSTR key = pDispparams->rgvarg[0].bstrVal;
CComBSTR section = pDispparams->rgvarg[1].bstrVal;
Dictionary* dictionary = Dictionary::GetInstance();
std::wstring message = dictionary->Lookup(
ToUtf8String(ToWstring(section)),
ToUtf8String(ToWstring(key))
);
pVarResult->vt = VT_BSTR;
pVarResult->bstrVal = SysAllocString(message.c_str());
}
}
break;
case dispatchID_GetLanguageCount:
{
if (pDispparams->cArgs != 0)
{
return DISP_E_BADPARAMCOUNT;
}
if (pVarResult)
{
auto languageList = settings->GetFilterLanguageTitleList();
pVarResult->vt = VT_I4;
pVarResult->lVal = static_cast<LONG>(languageList.size());
}
}
break;
case dispatchID_GetLanguageByIndex:
{
if (pDispparams->cArgs != 1)
{
return DISP_E_BADPARAMCOUNT;
}
if (pDispparams->rgvarg[0].vt != VT_I4)
{
return DISP_E_TYPEMISMATCH;
}
if (pVarResult)
{
int index = pDispparams->rgvarg[0].lVal;
auto languageTitleList = settings->GetFilterLanguageTitleList();
if (index < 0 || index >= static_cast<int>(languageTitleList.size()))
return DISP_E_BADINDEX;
std::wstring language;
int loopIndex = 0;
for (auto it = languageTitleList.begin(); it != languageTitleList.end(); ++it)
{
if (loopIndex == index)
{
language = it->first;
break;
}
++loopIndex;
}
pVarResult->vt = VT_BSTR;
pVarResult->bstrVal = SysAllocString(language.c_str());
}
}
break;
case dispatchID_GetLanguageTitleByIndex:
{
if (pDispparams->cArgs != 1)
{
return DISP_E_BADPARAMCOUNT;
}
if (pDispparams->rgvarg[0].vt != VT_I4)
{
return DISP_E_TYPEMISMATCH;
}
if (pVarResult)
{
int index = pDispparams->rgvarg[0].lVal;
auto languageTitleList = settings->GetFilterLanguageTitleList();
if (index < 0 || index >= static_cast<int>(languageTitleList.size()))
return DISP_E_BADINDEX;
std::wstring languageTitle;
int loopIndex = 0;
for (auto it = languageTitleList.begin(); it != languageTitleList.end(); ++it)
{
if (loopIndex == index)
{
languageTitle = it->second;
break;
}
loopIndex++;
}
pVarResult->vt = VT_BSTR;
pVarResult->bstrVal = SysAllocString(languageTitle.c_str());
}
}
break;
case dispatchID_SetLanguage:
{
if (pDispparams->cArgs != 1)
{
return DISP_E_BADPARAMCOUNT;
}
if (pDispparams->rgvarg[0].vt != VT_BSTR)
{
return DISP_E_TYPEMISMATCH;
}
CComBSTR url = pDispparams->rgvarg[0].bstrVal;
settings->SetSubscription((BSTR)url);
}
break;
case dispatchID_GetLanguage:
{
if (pDispparams->cArgs != 0)
{
return DISP_E_BADPARAMCOUNT;
}
if (pVarResult)
{
std::wstring url = settings->GetSubscription();
pVarResult->vt = VT_BSTR;
pVarResult->bstrVal = SysAllocString(url.c_str());
}
}
break;
case dispatchID_GetWhitelistDomains:
{
if (pDispparams->cArgs != 0)
{
return DISP_E_BADPARAMCOUNT;
}
if (pVarResult)
{
auto whiteListDomains = settings->GetWhiteListedDomainList();
std::wstring commaSeparatedDomains;
for (size_t i = 0; i < whiteListDomains.size(); i++)
{
if (!commaSeparatedDomains.empty())
{
commaSeparatedDomains += ',';
}
commaSeparatedDomains += whiteListDomains[i];
}
pVarResult->vt = VT_BSTR;
pVarResult->bstrVal = SysAllocString(commaSeparatedDomains.c_str());
}
}
break;
case dispatchID_AddWhitelistDomain:
{
if (pDispparams->cArgs != 1)
{
return DISP_E_BADPARAMCOUNT;
}
if (pDispparams->rgvarg[0].vt != VT_BSTR)
{
return DISP_E_TYPEMISMATCH;
}
CComBSTR domain = pDispparams->rgvarg[0].bstrVal;
if (domain.Length())
{
settings->AddWhiteListedDomain((BSTR)domain);
}
}
break;
case dispatchID_RemoveWhitelistDomain:
{
if (pDispparams->cArgs != 1)
{
return DISP_E_BADPARAMCOUNT;
}
if (pDispparams->rgvarg[0].vt != VT_BSTR)
{
return DISP_E_TYPEMISMATCH;
}
CComBSTR domain = pDispparams->rgvarg[0].bstrVal;
if (domain.Length())
{
settings->RemoveWhiteListedDomain(std::wstring(domain));
}
}
break;
case dispatchID_GetAppLocale:
{
if (pDispparams->cArgs != 0)
{
return DISP_E_BADPARAMCOUNT;
}
if (pVarResult)
{
pVarResult->vt = VT_BSTR;
pVarResult->bstrVal = SysAllocString(GetBrowserLanguage().c_str());
}
}
break;
case dispatchID_GetDocumentationLink:
{
if (pDispparams->cArgs != 0)
{
return DISP_E_BADPARAMCOUNT;
}
if (pVarResult)
{
pVarResult->vt = VT_BSTR;
pVarResult->bstrVal = SysAllocString(CPluginClient::GetInstance()->GetDocumentationLink().c_str());
}
}
break;
case dispatchID_IsAcceptableAdsEnabled:
{
if (pDispparams->cArgs != 0)
{
return DISP_E_BADPARAMCOUNT;
}
if (pVarResult)
{
pVarResult->vt = VT_BOOL;
pVarResult->boolVal = CPluginClient::GetInstance()->IsAcceptableAdsEnabled() ? VARIANT_TRUE : VARIANT_FALSE;
}
}
break;
case dispatchID_SetAcceptableAdsEnabled:
{
if (pDispparams->cArgs != 1)
{
return DISP_E_BADPARAMCOUNT;
}
if (pDispparams->rgvarg[0].vt != VT_BOOL)
{
return DISP_E_TYPEMISMATCH;
}
if (pDispparams->rgvarg[0].boolVal != VARIANT_FALSE)
{
CPluginClient* client = CPluginClient::GetInstance();
client->AddSubscription(client->GetPref(L"subscriptions_exceptionsurl", L""));
}
else
{
CPluginClient* client = CPluginClient::GetInstance();
client->RemoveSubscription(client->GetPref(L"subscriptions_exceptionsurl", L""));
}
}
break;
case dispatchID_IsUpdate:
{
if (pDispparams->cArgs != 0)
{
return DISP_E_BADPARAMCOUNT;
}
if (pVarResult)
{
pVarResult->vt = VT_BOOL;
pVarResult->boolVal = CPluginClient::GetInstance()->GetPref(L"displayUpdatePage", false) ? VARIANT_TRUE : VARIANT_FALSE;
}
}
break;
default:
return DISP_E_MEMBERNOTFOUND;
break;
}
}
catch (...)
{
return E_FAIL;
}
return S_OK;
}
CString CPluginSettings::GetAppLocale()
{
return ToCString(GetBrowserLanguage());
}
