diff options
Diffstat (limited to 'protocols/Quotes/QuotesProviders.cpp')
| -rw-r--r-- | protocols/Quotes/QuotesProviders.cpp | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/protocols/Quotes/QuotesProviders.cpp b/protocols/Quotes/QuotesProviders.cpp new file mode 100644 index 0000000000..5fac2af14f --- /dev/null +++ b/protocols/Quotes/QuotesProviders.cpp @@ -0,0 +1,120 @@ +#include "StdAfx.h"
+#include "QuotesProviders.h"
+
+#include "QuotesProviderDukasCopy.h"
+#include "EconomicRateInfo.h"
+#include "QuotesProviderGoogle.h"
+#include "DBUtils.h"
+#include "QuotesProviderGoogleFinance.h"
+#include "QuotesProviderYahoo.h"
+
+#define LAST_RUN_VERSION "LastRunVersion"
+
+CQuotesProviders::CQuotesProviders()
+{
+ InitProviders();
+}
+
+CQuotesProviders::~CQuotesProviders()
+{
+ ClearProviders();
+}
+
+const CQuotesProviders::TQuotesProviders& CQuotesProviders::GetProviders()const
+{
+ return m_apProviders;
+}
+
+namespace
+{
+ template<class T>void create_provider(CQuotesProviders::TQuotesProviders& apProviders)
+ {
+ CQuotesProviders::TQuotesProviderPtr pProvider(new T);
+ if(pProvider->Init())
+ {
+ apProviders.push_back(pProvider);
+ }
+ }
+}
+
+void CQuotesProviders::CreateProviders()
+{
+ create_provider<CQuotesProviderDukasCopy>(m_apProviders);
+ create_provider<CQuotesProviderGoogle>(m_apProviders);
+ create_provider<CQuotesProviderGoogleFinance>(m_apProviders);
+ create_provider<CQuotesProviderYahoo>(m_apProviders);
+}
+
+void CQuotesProviders::ClearProviders()
+{
+ m_apProviders.clear();
+}
+
+namespace
+{
+ void convert_contact_settings(HANDLE hContact)
+ {
+ WORD dwLogMode = DBGetContactSettingWord(hContact,QUOTES_PROTOCOL_NAME,DB_STR_QUOTE_LOG,static_cast<WORD>(lmDisabled));
+ if ((dwLogMode&lmInternalHistory) || (dwLogMode&lmExternalFile))
+ {
+ DBWriteContactSettingByte(hContact,QUOTES_PROTOCOL_NAME,DB_STR_CONTACT_SPEC_SETTINGS,1);
+ }
+ }
+}
+void CQuotesProviders::InitProviders()
+{
+ CreateProviders();
+
+ const WORD nCurrentVersion = 17;
+ WORD nVersion = DBGetContactSettingWord(NULL,QUOTES_MODULE_NAME,LAST_RUN_VERSION,1);
+
+ for(HANDLE hContact = reinterpret_cast<HANDLE>(CallService(MS_DB_CONTACT_FINDFIRST,0,0));hContact;hContact = reinterpret_cast<HANDLE>(CallService(MS_DB_CONTACT_FINDNEXT,reinterpret_cast<WPARAM>(hContact),0)))
+ {
+ TQuotesProviderPtr pProvider = GetContactProviderPtr(hContact);
+ if(pProvider)
+ {
+ pProvider->AddContact(hContact);
+ if(nVersion < nCurrentVersion)
+ {
+ convert_contact_settings(hContact);
+ }
+ }
+ }
+
+ DBWriteContactSettingWord(NULL,QUOTES_MODULE_NAME,LAST_RUN_VERSION,nCurrentVersion);
+}
+
+CQuotesProviders::TQuotesProviderPtr CQuotesProviders::GetContactProviderPtr(HANDLE hContact)const
+{
+ char* szProto = reinterpret_cast<char*>(CallService(MS_PROTO_GETCONTACTBASEPROTO,
+ reinterpret_cast<WPARAM>(hContact),0));
+ if(NULL == szProto || 0 != ::_stricmp(szProto,QUOTES_PROTOCOL_NAME))
+ {
+ return TQuotesProviderPtr();
+ }
+
+ tstring sProvider = Quotes_DBGetStringT(hContact,QUOTES_MODULE_NAME,DB_STR_QUOTE_PROVIDER);
+ if(true == sProvider.empty())
+ {
+ return TQuotesProviderPtr();
+ }
+
+ return FindProvider(sProvider);
+}
+
+CQuotesProviders::TQuotesProviderPtr CQuotesProviders::FindProvider(const tstring& rsName)const
+{
+ TQuotesProviderPtr pResult;
+ for(TQuotesProviders::const_iterator i = m_apProviders.begin();i != m_apProviders.end();++i)
+ {
+ const TQuotesProviderPtr& pProvider = *i;
+ const IQuotesProvider::CProviderInfo& rInfo = pProvider->GetInfo();
+ if(0 == ::quotes_stricmp(rsName.c_str(),rInfo.m_sName.c_str()))
+ {
+ pResult = pProvider;
+ break;
+ }
+ }
+
+ return pResult;
+}
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