90 lines
2.3 KiB
C++
90 lines
2.3 KiB
C++
#ifndef OUTPUTPROCESSOR_H
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#define OUTPUTPROCESSOR_H
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#include <fstream>
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#include <string>
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#include <vector>
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class OutputProcessor {
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public:
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/**
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* @brief Constructs a new OutputProcessor, setting internal fields to their
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* initial state
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*
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*/
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OutputProcessor();
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/**
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* @brief Removes punctuation from the list of allWords, stores this
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* internally, and then computes the list of all unique words in the
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* original vector. In addition, it will compute the amount of occurrences
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* of all words in the text, and the amounts of letters in each word in the
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* text.
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*
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* @param allWords The vector containing all read words from the text
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* @param PUNCTUATION A string containing punctuation to remove from the
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* original vector of words
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*/
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void analyzeWords(std::vector<std::string> allWords,
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const std::string PUNCTUATION);
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/**
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* @brief Prompts the user for the filename of the file they wish to open
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* for outputting to, and then opens an output stream to that file
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*
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* @return true The stream was opened successfully
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* @return false The stream was unable to be opened successfully
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*/
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bool openStream();
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/**
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* @brief Closes the open output stream
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*
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*/
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void closeStream();
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/**
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* @brief Nicely prints the computed data to the output stream as specified
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*
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*/
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void write();
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private:
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/**
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* @brief The output stream to write to
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*
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*/
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std::ofstream _fileOut;
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/**
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* @brief The list of all words with punctuation removed
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*
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*/
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std::vector<std::string> _allWords;
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/**
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* @brief The list of all unique words, parsed from the full set
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*
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*/
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std::vector<std::string> _uniqueWords;
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/**
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* @brief A vector containing information on how often each letter occurs in
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* the text. The index corresponds to the alphabetical value minus one (A is
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* 0, B is 1, C is 2, etc)
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*
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*/
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std::vector<unsigned int> _letterCounts;
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/**
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* @brief A vector containing information on how common each unique words is
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* in the list of all words. The index for each word in _uniqueWords is the
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* same as the index for the same word in this vector.
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*
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*/
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std::vector<unsigned int> _wordCounts;
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/**
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* @brief The total amount of letters in the text
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*
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*/
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unsigned int _totalLetterCount;
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/**
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* @brief The total amount of words in the text
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*
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*/
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unsigned int _totalWordCount;
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};
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#endif // OUTPUTPROCESSOR_H
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