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generate_theme.cpp
86 lines (75 loc) · 2.44 KB
/
generate_theme.cpp
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#include <vector>
#include <string>
#include <iostream>
#include <fstream>
#include <algorithm>
#include <cctype>
#include <functional>
#include <cstdlib>
#include <ctime>
using namespace std;
// These templates are boost lib stuff
template <typename CharType, typename TraitsType, typename AllocType>
std::basic_string <CharType, TraitsType, AllocType>
uppercase( const std::basic_string <CharType, TraitsType, AllocType> & s )
{
std::basic_string <CharType, TraitsType, AllocType> result( s.length(), '\0' );
std::transform(
s.begin(),
s.end(),
result.begin(),
std::ptr_fun <int, int> ( std::toupper )
);
return result;
}
template <typename CharType, typename TraitsType, typename AllocType>
std::basic_string <CharType, TraitsType, AllocType>
lowercase( const std::basic_string <CharType, TraitsType, AllocType> & s )
{
std::basic_string <CharType, TraitsType, AllocType> result( s.length(), '\0' );
std::transform(
s.begin(),
s.end(),
result.begin(),
std::ptr_fun <int, int> ( std::tolower )
);
return result;
}
template <typename CharType, typename TraitsType, typename AllocType>
std::basic_string <CharType, TraitsType, AllocType>
titlecase( const std::basic_string <CharType, TraitsType, AllocType> & s )
{
std::basic_string <CharType, TraitsType, AllocType> result = lowercase( s );
typename std::basic_string <CharType, TraitsType, AllocType> ::iterator iter = result.begin();
while (iter != result.end())
{
*iter = toupper( *iter );
iter = std::find_if( iter, result.end(), std::not1( std::ptr_fun <int, int> ( std::isalpha ) ) );
iter = std::find_if( iter, result.end(), std::ptr_fun <int, int> ( std::isalpha ) ); }
return result;
}
int readfile(string filename, vector<string>* source) {
ifstream file;
string line;
file.open(filename.c_str());
if (!file.is_open()) {
return false;
}
while (getline(file, line)) {
source->push_back(line);
}
return true;
}
int main() {
srand (unsigned (time(0)));
vector<string> verbs;
vector<string> nouns;
readfile("verbs.txt", &verbs);
readfile("nouns.txt", &nouns);
random_shuffle(verbs.begin(), verbs.end());
random_shuffle(nouns.begin(), nouns.end());
for (int i = 0; i < 100; ++i) {
cout << titlecase(verbs[i]) << " the " << titlecase(nouns[i]) << endl;
}
return 0;
}