//rpage2.cpp version 1.0a3.web1 , Rupert Scammell 1999.  Open Source, Public Domain, Do whatever
// you wish with the code, etc.  If you do anything neat with this code, it'd be cool to
// hear from you.. drop me a line at fib@lumiere.net if you have any questions or comments :-)


// Resources:

// Check out http://cocoon.ucr.edu/~kentj01/pager.html , a useful overview of the pager
// vocabulary included within the source.  

// Metalayer designations (subject to change):

// 0. Alphabetic characters
// 1. Numeric and punctuation characters
// 2. Collective, referential and question words
// 3. Emergency words and phrases
// 4. Verbs and endings
// 5. Times and locations
// 6. Extra time and orientational/positional descriptors
// 7. Short questions, statements and phrases
// 8. Longer phrases and questions
// 9. Extra words/UCR specific phrases and people

/* The pager vocabulary in array form.... now file based, but this is a useful inline
reference.
                                
                              Item numbers
//ml:0                   6   7   8   9   0
presets[0].layer	= {{"C","T","S","P","H"}, // 1
					   {"A","V","L","O","Y"}, // 2
					   {"E","X","W","N","G"}, // 3  Sets
					   {"Q","U","M","J","R"}, // 4
					   {"I","K","B","D","F"}};// 5

//ml:1
presets[1].layer = {{"Z","1","2","3","4"},
					{"5","6","7","8","9"},
					{"0",".","?",">","<"},
				{"!",":"," ","/","\\"},
					{";","*","+","-",")"}};
					

presets[2].layer	 ={{"ME ","NOT ","OR ","AND ","COME "},
					  {"THE ","THERE ","HERE ","THIS ","WHAT "},
					  {"OUR ","YOU ","THEY ","THIS ","THAT "},
					  {"IS ","ARE ","DID ","WERE ","CAN "},
					  {"WHO ","WHEN ","WHERE ","WHY ","HOW "}};
					  

presets[3].layer	 =  {{"EMERGENCY ","HELP ","ACCIDENT ","DANGER ","STOP "},
						{"NETWORK ","FAILURE ","NEED ","DIAL 911 ","DIAL HOME "},
						{"DIAL ","ASAP ","CAR ","LOCATION ","LOST "},
						{"ME ","YOU ","CANNOT ","DON'T ","AT "},
						{"URGENT ","MEDICAL ","HIGHWAY ","PICKUP FROM ","NEED RIDE TO "}};

presets[4].layer	 =  {{"ED ","ING ","WANT ","REMEMBER ","TALK "},
					   {"GO ","GONE ","FIND","FOUND ","SEE "},
					   {"SAW ","GIVE ","EMAIL ","TAKE ","COME "},					   
					   {"GET ","GOT ","I ","WITH","TO "},
				   {"MISS ","AT ","THE ","YOU ","ME "}};


presets[5].layer	 =  {{"FOR ","HOME ","WORK ","SCHOOL ","TODAY "},
					   {"TOMORROW ","TONIGHT ","MORNING ","EVENING ","RESTAURANT "},
					   {"RESERVATIONS ","CANCEL ","BUSY ","FREE ","O'CLOCK "},
				   {"NOW ","LATER ","BEGIN ","END ","SECOND "},					   
				   {"MINUTE ","HOUR ","DAY ","WEEK ","MONTH "}}; 


presets[6].layer	 =  {{"YEAR ","NEXT ","PREVIOUS ","PAST ","FUTURE "},
					   {"TIME ","AFTER ","BEFORE ","OVER ","UNDER "},
					   {"LEFT ","RIGHT ","NEAR ","FAR ","HIGH "},
				   {"LOW ","ON ","OFF ","IN ","OUT "},
					   {"BEHIND ","FRONT ","UP ","DOWN ","@"}};
					   
presets[7].layer	 =  {{"I LOVE YOU ","HEY THERE ","HOW ARE YOU? ","GET ON THE NET ",
						"CHECK YOUR EMAIL "},
						{"TAKE CARE ","SEE YOU LATER ","WHERE ARE YOU? ","HAPPY BIRTHDAY! ",
						"WANT TO GET TOGETHER? "},
						{"I'M REALLY BORED ","WHAT ARE YOU UP TO? ","AAAARGH ",
						"I'M DOING OK ","I'M NOT THAT WELL "},
						{"I'M OUT OF TOWN ","WHAT'S YOUR NUMBER THERE? ","SOUNDS GOOD ",
						"FORGET THAT ","DON'T EVEN THINK ABOUT IT "},
						{"I WANT TO TALK WITH YOU ","HAVEN'T TALKED TO YOU IN A WHILE ",
						"THANKS A LOT ","CALL ME ",
						"LOOK AT THE NEWS. SOMETHING BIG JUST HAPPENED "}};
						
presets[8].layer	 =  {{"WHAT TIME ARE YOU LEAVING? ","WHAT TIME WILL YOU BE BACK? ",
						"DON'T FORGET OUR ENGAGEMENT ","I'LL BE OUT OF TOUCH FOR A WHILE ",
						"ARE YOU READY TO GO? "},
						{"YOU'RE WONDERFUL ","STAY OUT OF TROUBLE ","TAG, YOU'RE IT ",
						"THINKING OF YOU ","DID YOU DROP OFF THE FACE OF THE EARTH? "},
						{"GLAD TO HEAR THAT ","SORRY ABOUT THAT ","GET WELL SOON! ",
						"I'M BACK NOW ","I'VE GOT A PROBLEM "},
						{"EVERYTHING'S COOL ","EVERYTHING JUST WENT TO HELL ",
						"CAN YOU HELP ME OUT? ","CANCEL PREVIOUS MESSAGE ","LET'S GO "},
						{"THAT WASN'T FUN ","DO YOU KNOW WHERE ","DON'T FORGET TO BRING ",
						"SOMETHING COOL'S GOING ON AT ","GIVE ME A BREAK "}};
						
presets[9].layer	 = {{"TRASHING ","EAT ","STUFF ","WE HAVE A CODE ","RUPERT "},
					   {"JEREMY ","SHARON ","MELLISSA ","BEN ","DEBORAH "},
					   {"MIKE ","LOTHIAN ","SOLARIUM ","DR A'S LAB ","NIB "},
					   {"WANT TO GO TO DINNER? ","FISHBOWL ","BELLTOWER ","MEET ME AT ",
					   "ROOMMATE"},
					   {"NO ","YES ","MAYBE ","PURPLE",
					   "NORMAL RULES FOR NORMAL PEOPLE LIVING NORMAL LIVES"}};
					   

				*/		


// Message tests:

// 1111-716


// includes

#include <stdio.h>
#include <fstream.h>
#include <stdlib.h>
#include <string>
#include <iostream.h>
#include <ctype.h>
#include <fstream.h>

// IMPORTANT!!!
//uncomment this for most PC/Unix based compilers:  
// using namespace std;

int chartoint(char);

// functions 

int chartoint(char mychar)
{
int x = (mychar-48);
return x;
	
}
	
	
int main (void)
{

int menuselection;
string pmsg;
string senderid;
string wordfile;
int currentset=0;
int mpos=0;
int tcset, tlpos;
int metalayer=0;
int count;//, wordpos;
int checkvar=0;
int llv=0;


	typedef struct
	{
	int itemlen;
	int arraycolpos;
	int arrayrowpos;
	int mlayer;
	}itemlocation;

itemlocation mystrings[250];
//itemlocation tempstring;
//itemlocation initial;

	typedef struct
	{
	string layer[5][5];
	}meta;

meta presets[10]; // our array of pager strings.

ifstream InWords("wordlist");
	
	if (InWords.fail())
	{
	cerr << "The word file could not be opened.  " << endl;
	return 1;
	}
	
	metalayer = 0;
	tcset=0;
	tlpos=0;
	count=0;
	
	while ( !InWords.eof() )
	{
	
	getline(InWords, pmsg);
	presets[metalayer].layer[tcset][tlpos] = pmsg;
	
	//cout << "msg: " << pmsg << " metalayer: " << metalayer << " tcset: " << tcset << " tlpos: " << tlpos << " length: " << pmsg.length() << " count: " << count <<endl; // DEBUG CODE
	mystrings[count].itemlen = pmsg.length();
		mystrings[count].arraycolpos=tlpos;
		mystrings[count].arrayrowpos=tcset;
		mystrings[count].mlayer=metalayer;
		
		
			if (tlpos == 4 && tcset<4)
			{
			tlpos = 0;
			tcset++;
			checkvar=1;
			}
			
			if (tlpos < 4 && checkvar !=1)
			{
			tlpos++;
			checkvar=1;
			}
			
			if (tcset==4 && tlpos==4 && metalayer<10 && checkvar!=1)
			{
			metalayer++;
			tcset=0;
			tlpos=0;
			}
	
	checkvar = 0;
	
	
	count++;
	}	// Inwords eof while end
	
	/* DEBUGGING NEEDED ON THIS SECTION
	count = 0;
	
	while (count < 248) // right size?
	{
		initial.itemlen = mystrings[count].itemlen; // Debug code
		
				
		if (mystrings[count].itemlen < mystrings[count+1].itemlen)
		{
		
		tempstring.itemlen = mystrings[count].itemlen;
		tempstring.arraycolpos = mystrings[count].arraycolpos;
		tempstring.arrayrowpos = mystrings[count].arrayrowpos;
		tempstring.mlayer = mystrings[count].mlayer;
		
		mystrings[count].itemlen = mystrings[count+1].itemlen;
		mystrings[count].arraycolpos = mystrings[count+1].arraycolpos;
		mystrings[count].arrayrowpos = mystrings[count+1].arrayrowpos;
		mystrings[count].mlayer = mystrings[count+1].mlayer;
		
		mystrings[count+1].itemlen = tempstring.itemlen;
		mystrings[count+1].arraycolpos = tempstring.arraycolpos;
		mystrings[count+1].arrayrowpos = tempstring.arrayrowpos;
		mystrings[count+1].mlayer = mystrings[count+1].mlayer;
		}
	//cout << count << " (final for this sub): " << mystrings[count].itemlen << " tempstring: " << tempstring.itemlen << "intital for sub: " << initial.itemlen << " count+1 : " << mystrings[count+1].itemlen << endl; // DEBUG CODE
	
	count++;
	//cout << "---" << endl; // DEBUG CODE
	}  END DEBUG SECTION */
	
		
cout << " --- rpage version 1.00a3.web1, Rupert Scammell, 1999.  Public Domain. ---\n";	
cout << "The most current version and source code of this program can be found at\n";
cout << "http://lumiere.net/~fib/code.html\n";
cout << "Please email fib@lumiere.net with any questions or comments.\n\n";
cout << count-1 << " words and phrases loaded into the database. \n";
cout << "Press enter.";

InWords.close();

llv = 0;

while (llv == 0)
{
count=0;
currentset=1;
metalayer=0;
tcset=0;
tlpos=0;
menuselection=0;
pmsg = "";
cin.ignore();

	while (menuselection != 1 && menuselection != 2 && menuselection != 3)
	{
	cout << "\n\n1. Decode a pager message" << endl;
	cout << "2. Code a pager message" << endl;
	cout << "3. Quit this program" << endl;
	cout << "> ";

	cin >> menuselection;
	}

	while (menuselection == 1)
	{
	cout << "\n\n Please enter the pager message: ";
	cin >> pmsg;
	cout << "\n\n";
	cout << "Pager message from Sender ID: " << pmsg[0] << pmsg[1] << endl;
	cout << "Packet # " << pmsg[2] << " of " << pmsg[3] << " packets." << endl;
	cout << "Packet Length: " << pmsg.length() << endl;
	cout << "Message: " << endl;
	mpos = 4; // go to start of message space.



		if ( chartoint(pmsg[mpos]) > 5 || chartoint(pmsg[mpos]) == 0)
		{
		cout << "I'm sorry, an error occurred. A starting set could not be located." << endl;
		}


		while (mpos < (int)pmsg.length() )
		{
		//cout << "\nmpos: " << mpos << endl; //DEBUG CODE
			if (pmsg[mpos] == '-')
			{
			metalayer = chartoint(pmsg[mpos+1]);
			mpos=mpos+2;
			//cout << "\nmetalayer changed to: " << metalayer << endl; //DEBUG CODE
	
			}
	
			if ( chartoint(pmsg[mpos]) > 5 || chartoint(pmsg[mpos]) == 0 && mpos !=4)
			{
			tcset = currentset-1;
			//cout << "\ncurrentset: " << currentset << " tcset: " << tcset << endl; // DEBUG CODE
				if (chartoint(pmsg[mpos])==0)
				{
				tlpos=4;
				//cout << "\ntlpos set to 4 in special case." << endl; // DEBUG CODE
				} // tlpos special case end
	
				if (chartoint(pmsg[mpos]) != 0)
				{
				tlpos=chartoint(pmsg[mpos])-6;
				//cout << "\ntlpos: " << tlpos << endl; // DEBUG CODE
				} // tlpos normal end
	
			cout << presets[metalayer].layer[tcset][tlpos];
	
			} // actual letter in set end
	
			if ( chartoint(pmsg[mpos]) < 6 && chartoint(pmsg[mpos]) != 0)
			{
			currentset=chartoint(pmsg[mpos]);
			//cout << "\ncurrentset: " << currentset << endl;  //DEBUG CODE
	
			} // currentset if end
	
		mpos=mpos+1;
		
		menuselection = 0;
		} // while end
	
	} // menuselection if end		


	if (menuselection == 2)
	{
	cout << "Warning: This feature is not implemented yet, but here's some early code..\n\n";
	
	cout << "\nPlease enter the 2 digit ID you'd like to send under: ";
	cin >> senderid;
	metalayer=-1;

	cin.ignore();
	cout << "\n Please enter the message that you wish to send: ";
	getline(cin, pmsg);

	count=0;
		while (count < (int)pmsg.length())
		{

		pmsg[count]=toupper(pmsg[count]); // convert all letters to uppercase.
		count++;

		}

	cout << "Message converted to: " << pmsg << " (Press Enter to continue)\n"; //DEBUG CODE
	} // menuselection 2 end.

	if (menuselection == 3)
	{
	
	cout << "This feature hasn't been implemented yet.  Quit within your OS instead :-P\n";
	
	}// menuselection 3 end.

} // llv while 
return 0;



}