diff --git a/Headers/Caesar.hpp b/Headers/Caesar.hpp index e4f20ca..d7fa73e 100644 --- a/Headers/Caesar.hpp +++ b/Headers/Caesar.hpp @@ -1,7 +1,7 @@ //Ciphers/Headers/Caesar.hpp //Matthew Ellison // Created: 4-25-18 -//Modified: 4-25-18 +//Modified: 5-5-18 //This file contains the declaration of the Caesar class //This class implements the Caesar Cipher and is inteded to be turned into a library @@ -13,17 +13,17 @@ class Caesar{ private: - std::string input; - std::string output; + std::string inputString; + std::string outputString; int shift; public: Caesar(); ~Caesar(); - void setInput(std::string inputString); - std::string getInput() const; + void setInputString(std::string inputString); + std::string getInputString() const; void setShift(int shiftAmount); int getShift() const; - std::string getOutput() const; + std::string getOutputString() const; std::string encode(); std::string encode(int shiftAmount, std::string inputString); std::string decode(); diff --git a/SourceFiles/Caesar.cpp b/SourceFiles/Caesar.cpp index f970420..a5ac895 100644 --- a/SourceFiles/Caesar.cpp +++ b/SourceFiles/Caesar.cpp @@ -1,7 +1,7 @@ //Ciphers/SourceFiles/Caesar.hpp //Matthew Ellison // Created: 4-25-18 -//Modified: 4-25-18 +//Modified: 5-5-18 //This file contains the implementation of the Caesar class //This class implements the Caesar Cipher and is inteded to be turned into a library @@ -11,23 +11,19 @@ #include -//std::string input; -//std::string output; -//int shift; - Caesar::Caesar(){ - shift = 0; + reset(); } Caesar::~Caesar(){ } -void Caesar::setInput(std::string inputString){ - input = inputString; +void Caesar::setInputString(std::string input){ + inputString = input; } -std::string Caesar::getInput() const{ - return input; +std::string Caesar::getInputString() const{ + return inputString; } void Caesar::setShift(int shiftAmount){ @@ -39,15 +35,14 @@ int Caesar::getShift() const{ return shift; } -std::string Caesar::getOutput() const{ - return output; +std::string Caesar::getOutputString() const{ + return outputString; } std::string Caesar::encode(){ - output = ""; char temp; //A temperary holder for the current working character - for(int cnt = 0;cnt < input.size();++cnt){ - temp = input.at(cnt); + for(int cnt = 0;cnt < inputString.size();++cnt){ + temp = inputString.at(cnt); //If it is a upper case letter shift it and wrap if necessary if(isupper(temp)){ temp += shift; @@ -72,22 +67,21 @@ std::string Caesar::encode(){ } //If it is whitespace, number, or punctuation just let it pass through //Add it to the output string - output += temp; + outputString += temp; } - return output; + return outputString; } -std::string Caesar::encode(int shiftAmount, std::string inputString){ +std::string Caesar::encode(int shiftAmount, std::string input){ setShift(shiftAmount); - setInput(inputString); + setInputString(input); return encode(); } std::string Caesar::decode(){ - output = ""; char temp; - for(int cnt = 0;cnt < input.size();++cnt){ - temp = input.at(cnt); + for(int cnt = 0;cnt < inputString.size();++cnt){ + temp = inputString.at(cnt); //If it is an upper case letter shift it and wrap if necessary if(isupper(temp)){ temp -= shift; @@ -110,18 +104,18 @@ std::string Caesar::decode(){ } //If it is whitespace, number, or punctuation just let it pass through //Add it to the output string - output += temp; + outputString += temp; } - return output; + return outputString; } -std::string Caesar::decode(int shiftAmount, std::string inputString){ +std::string Caesar::decode(int shiftAmount, std::string input){ setShift(shiftAmount); - setInput(inputString); + setInputString(input); return decode(); } void Caesar::reset(){ - input = output = ""; + inputString = outputString = ""; shift = 0; }