diff options
Diffstat (limited to 'plugins/CurrencyRates/src/CurrencyRatesProviderVisitorTendency.cpp')
| -rw-r--r-- | plugins/CurrencyRates/src/CurrencyRatesProviderVisitorTendency.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/plugins/CurrencyRates/src/CurrencyRatesProviderVisitorTendency.cpp b/plugins/CurrencyRates/src/CurrencyRatesProviderVisitorTendency.cpp new file mode 100644 index 0000000000..b9ed9a9d94 --- /dev/null +++ b/plugins/CurrencyRates/src/CurrencyRatesProviderVisitorTendency.cpp @@ -0,0 +1,24 @@ +#include "stdafx.h" + +CCurrencyRatesProviderVisitorTendency::CCurrencyRatesProviderVisitorTendency(MCONTACT hContact, wchar_t chr) + : m_hContact(hContact), m_chr(chr), m_bValid(false), m_dResult(0.0) +{ +} + +void CCurrencyRatesProviderVisitorTendency::Visit(const CCurrencyRatesProviderBase&) +{ + switch (m_chr) { + case 'r': + case 'R': + GetValue(DB_STR_CURRENCYRATE_CURR_VALUE); + break; + case 'p': + GetValue(DB_STR_CURRENCYRATE_PREV_VALUE); + break; + } +} + +void CCurrencyRatesProviderVisitorTendency::GetValue(LPCSTR pszDbKeyName) +{ + m_bValid = CurrencyRates_DBReadDouble(m_hContact, CURRENCYRATES_MODULE_NAME, pszDbKeyName, m_dResult); +} |