engine.hpp

   1 #ifndef ENGINE_HPP
   2 #define ENGINE_HPP
   3
   4 /*
   5  *  engine.hpp
   6  *
   7  *
   8  *  Created by Pat Schloss on 8/15/08.
   9  *  Copyright 2008 Patrick D. Schloss. All rights reserved.
  10  *
  11  */
  12
  13
  14
  15 #include "mothur.h"
  16 #include "globaldata.hpp"
  17 #include "commandoptionparser.hpp"
  18 #include "command.hpp"
  19 #include "commandfactory.hpp"
  20
  21 class GlobalData;
  22
  23 class Engine {
  24 public:
  25         Engine() {  cFactory = new CommandFactory();    }
  26         virtual ~Engine(){  delete cFactory;  }
  27         virtual bool getInput() = 0;
  28 //      string getCommand()                     {       return command;         }
  29         vector<string> getOptions() {   return options;         }
  30         virtual void terminateCommand(int);
  31 protected:
  32 //      string command;
  33         vector<string> options;
  34         CommandFactory* cFactory;
  35 };
  36
  37
  38
  39 class BatchEngine : public Engine {
  40 public:
  41         BatchEngine(string, string);
  42         ~BatchEngine();
  43         virtual bool getInput();
  44         int openedBatch;
  45 private:
  46         GlobalData* globaldata;
  47         ifstream inputBatchFile;
  48
  49 };
  50
  51
  52
  53 class InteractEngine : public Engine {
  54 public:
  55         InteractEngine(string);
  56         ~InteractEngine();
  57         virtual bool getInput();
  58 private:
  59         GlobalData* globaldata;
  60         vector<string> previousInputs; //this is used to make the arrow keys work
  61
  62 };
  63
  64
  65 class ScriptEngine : public Engine {
  66 public:
  67         ScriptEngine(string, string);
  68         ~ScriptEngine();
  69         virtual bool getInput();
  70         int openedBatch;
  71 private:
  72         GlobalData* globaldata;
  73         string listOfCommands;
  74         string getNextCommand(string&);
  75
  76 };
  77
  78
  79 #endif