Added new file.

CMakeLists.txt

@@ -57,6 +57,7 @@ add_dependencies(json build_json)
 
 add_executable(${PROJECT_NAME}
 	main.cpp
+	WordReference.cpp
 )
 target_link_libraries(${PROJECT_NAME}
 	${Boost_LIBRARIES}

WordReference.cpp

@@ -0,0 +1,84 @@
+#include "main.hpp"
+#include "WordReference.hpp"
+#include <sstream>
+#include <boost/algorithm/string/trim_all.hpp>
+
+namespace {
+	std::map<std::string, std::string> SupportedLanguages {
+		std::make_pair<std::string, std::string>("ar", "Arabic"),
+		std::make_pair<std::string, std::string>("zh", "Chinese"),
+		std::make_pair<std::string, std::string>("cz", "Czech"),
+		std::make_pair<std::string, std::string>("en", "English"),
+		std::make_pair<std::string, std::string>("fr", "French"),
+		std::make_pair<std::string, std::string>("gr", "Greek"),
+		std::make_pair<std::string, std::string>("it", "Italian"),
+		std::make_pair<std::string, std::string>("ja", "Japanese"),
+		std::make_pair<std::string, std::string>("ko", "Korean"),
+		std::make_pair<std::string, std::string>("pl", "Polish"),
+		std::make_pair<std::string, std::string>("pt", "Portuguese"),
+		std::make_pair<std::string, std::string>("ro", "Romanian"),
+		std::make_pair<std::string, std::string>("es", "Spanish"),
+		std::make_pair<std::string, std::string>("tr", "Turkish")
+	};
+
+	std::string GetCleanWord (std::string parWord) __attribute__((pure));
+
+	std::string GetCleanWord (std::string parWord) {
+		boost::algorithm::trim_all(parWord);
+		std::replace(parWord.begin(), parWord.end(), ' ', '+');
+		return parWord;
+	}
+} //unnamed namespace
+
+///-----------------------------------------------------------------------------
+///-----------------------------------------------------------------------------
+ErrBadLanguage::ErrBadLanguage (std::string&& parMessage) :
+	std::runtime_error(parMessage)
+{
+}
+
+///-----------------------------------------------------------------------------
+///-----------------------------------------------------------------------------
+WordReference::WordReference (const char* parFrom, const char* parTo) :
+	m_langFrom(parFrom),
+	m_langTo(parTo)
+{
+	if (SupportedLanguages.find(parFrom) == SupportedLanguages.end()) {
+		std::ostringstream oss;
+		oss << "Invalid source language: \"" << m_langFrom << "\"";
+		throw ErrBadLanguage(oss.str());
+	}
+	if (SupportedLanguages.find(parTo) == SupportedLanguages.end()) {
+		std::ostringstream oss;
+		oss << "Invalid destination language: \"" << m_langTo << "\"";
+		throw ErrBadLanguage(oss.str());
+	}
+}
+
+///-----------------------------------------------------------------------------
+///-----------------------------------------------------------------------------
+const std::string& WordReference::GetLanguageCode (WordReferenceLangDirection parDir) const {
+}
+
+///-----------------------------------------------------------------------------
+///-----------------------------------------------------------------------------
+const std::string& WordReference::GetLanguageName (WordReferenceLangDirection parDir) const {
+}
+
+///-----------------------------------------------------------------------------
+///-----------------------------------------------------------------------------
+std::string WordReference::GetHttpLink (const char* parWord) {
+	std::ostringstream oss;
+	oss << "http://www.wordreference.com/redirect/translation.aspx?w=";
+	oss << GetCleanWord(parWord) << "&dict=" << m_langFrom << m_langTo;
+	return oss.str();
+}
+
+///-----------------------------------------------------------------------------
+///-----------------------------------------------------------------------------
+std::string WordReference::GetHttpLink (const std::string& parWord) {
+	std::ostringstream oss;
+	oss << "http://www.wordreference.com/redirect/translation.aspx?w=";
+	oss << GetCleanWord(parWord) << "&dict=" << m_langFrom << m_langTo;
+	return oss.str();
+}

WordReference.hpp

@@ -0,0 +1,30 @@
+#ifndef id75A4E59ADE4649F7A4A56F91C5886405
+#define id75A4E59ADE4649F7A4A56F91C5886405
+
+enum WordReferenceLangDirection {
+	WordRefLangFrom,
+	WordRefLangTo
+};
+
+class ErrBadLanguage : public std::runtime_error {
+public:
+	ErrBadLanguage ( std::string&& parMessage );
+	~ErrBadLanguage ( void ) noexcept = default;
+};
+
+class WordReference {
+public:
+	WordReference ( const char* parFrom, const char* parTo );
+	~WordReference ( void ) = default;
+
+	const std::string& GetLanguageCode ( WordReferenceLangDirection parDir ) const;
+	const std::string& GetLanguageName ( WordReferenceLangDirection parDir ) const;
+	std::string GetHttpLink ( const char* parWord );
+	std::string GetHttpLink ( const std::string& parWord );
+
+private:
+	std::string m_langFrom;
+	std::string m_langTo;
+};
+
+#endif