#!/bin/bash
#Modified by ajshafer on Aug 15

if [ -z "$1" ] ; then
    echo "GenMOOSApp: usage: $0 [app-name] [prefix]"
    exit 0
fi

if [ -z "$2" ] ; then
    echo "GenMOOSApp: usage: $0 [app-name] [prefix]"
    exit 0
fi

mkdir $2$1
cd $2$1

cat >> ${1}.h <<EOF
/************************************************************/
/*    NAME:                                                 */
/*    ORGN: MIT                                             */
/*    FILE: ${1}.h                                          */
/*    DATE:                                                 */
/************************************************************/

#ifndef ${1}_HEADER
#define ${1}_HEADER

#include "MOOSLib.h"

class ${1} : public CMOOSApp
{
public:
	${1}();
	virtual ~${1}();

	bool OnNewMail(MOOSMSG_LIST &NewMail);
	bool Iterate();
	bool OnConnectToServer();
	bool OnStartUp();

protected:
	// insert local vars here
};

#endif 
EOF

cat >> ${1}Main.cpp <<EOF
/************************************************************/
/*    NAME:                                                 */
/*    ORGN: MIT                                             */
/*    FILE: ${1}Main.cpp                                    */
/*    DATE:                                                 */
/************************************************************/

#include "MOOSLib.h"
#include "MOOSGenLib.h"
#include "${1}.h"

int main(int argc, char *argv[])
{
  // default parameters file
  char * sMissionFile = "${1}.moos";
        
  //under what name shoud the application register with the MOOSDB?
  char * sMOOSName = "${2}${1}";
  
  switch(argc)
    {
    case 3:
      //command line says don't register with default name              
      sMOOSName = argv[2];
    case 2:
      //command line says don't use default config file
      sMissionFile = argv[1];
    }
  
  //make an application
  ${1} ${1}App;

  //run it
  ${1}App.Run(sMOOSName,sMissionFile);
  
  return 0;

}

EOF

cat >> $2${1}.moos <<EOF
// MOOS file

ServerHost = localhost
ServerPort = 9000

ProcessConfig = ${2}${1}
{
   AppTick   = 4
   CommsTick = 4
}

EOF

cat >> ${1}.cpp <<EOF
/************************************************************/
/*    NAME:                                                 */
/*    ORGN: MIT                                             */
/*    FILE: ${1}.cpp                                        */
/*    DATE:                                                 */
/************************************************************/

#include <iterator>
#include "${1}.h"
//---------------------------------------------------------
// Constructor

${1}::${1}()
{
}

//---------------------------------------------------------
// Destructor

${1}::~${1}()
{
}

//---------------------------------------------------------
// Procedure: OnNewMail

bool ${1}::OnNewMail(MOOSMSG_LIST &NewMail)
{
	MOOSMSG_LIST::iterator p;
	
	for(p=NewMail.begin(); p!=NewMail.end(); p++) {
		CMOOSMsg &msg = *p;
	}
	
	return true;
}

//---------------------------------------------------------
// Procedure: OnConnectToServer

bool ${1}::OnConnectToServer()
{
	// register for variables here
	// possibly look at the mission file?
	// m_MissionReader.GetConfigurationParam("Name", <string>);
	// m_Comms.Register("VARNAME", is_float(int));
	
	return true;
}

//---------------------------------------------------------
// Procedure: Iterate()

bool ${1}::Iterate()
{
	// happens AppTick times per second
	
	return true;
}

//---------------------------------------------------------
// Procedure: OnStartUp()

bool ${1}::OnStartUp()
{
	// happens before connection is open
	
	return true;
}

EOF

echo "$2${1} generated"