#include <iostream>
#include <string>
#include "ActionT.h"


using namespace std;

string ActionTToDescripion(ActionT action){
    string rv;
    switch (action) {
       case ActionT::WORD_ORDER:       
           rv = "Sort by word order";
           break;
       case ActionT::FREQUENCY_ORDER:       
           rv = "Sort by frequency";
           break;
       case ActionT::SEARCH:        
           rv = "Search for a word";
           break;
       case ActionT::PRINT:        
           rv = "Print the words";
           break;
       case ActionT::QUIT:        
           rv = "Quit the program";
           break;
       case ActionT::UNKNOWN:
       default:
           rv = "That is not a valid action.";
           break;
    }
    return rv;
}

ActionT IntToActionT(int i){
    while (i < 0) {
       i+= MAX_ACTION;
    }
    i %= MAX_ACTION;

    return static_cast<ActionT>(i);
}

ActionT NextAction(ActionT action) {
    ActionT rv = ActionT::UNKNOWN;
    if (action < ActionT::UNKNOWN) {
       rv = IntToActionT(static_cast<int>(action) + 1); 
    }

    return rv;
}