50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
#ifndef TEXT_UTILS_HDR
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#define TEXT_UTILS_HDR
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#include <string>
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#include <boost/shared_ptr.hpp>
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#include "utf8case/simple_convert.hpp"
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#include "utf8case/case_converter_factory.hpp"
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#include "utf8case/string_case_converter_manager.hpp"
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/*! Utility class for performing simple string operations.
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*/
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class TextUtils {
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public:
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/*! Constructor
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*/
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TextUtils();
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/*! Method for ensuring singleton.
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*/
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static TextUtils & getInstance() {
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static TextUtils instance; // Guaranteed to be destroyed.
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// Instantiated on first use.
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return instance;
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}
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/*! A method for converting all string letters to lower case.
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\param text input string
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\returns lower case version of the input string.
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*/
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std::string toLowerCase(const std::string & text);
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/*! A method for converting all string letters to upper case.
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\param text input string
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\returns upper case version of the input string.
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*/
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std::string toUpperCase(const std::string & text);
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private:
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explicit TextUtils(TextUtils const&); // Don't Implement
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void operator=(TextUtils const&); // Don't implement
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boost::shared_ptr<StringGeneralCaseConverter> _lowerConverter;
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boost::shared_ptr<StringGeneralCaseConverter> _upperConverter;
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};
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#endif
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