/* Filename: MouseInput.cpp
 *
 * Author: Br. Isidore Minerd
 *
 * Date: August 6, 2009
 *
 * Description:  This application will build a file which will be used to render a drawing
 *                comprised of circles and rectangles.
 *                The output data file's format is explained in the included file named
 *                "fileformat.txt"
 *
 *               The file which is generated is named "drawing.txt"
 */
#include <iostream>
#include <fstream>
using namespace std;

#define RECTANGLE_TYPE 1
#define CIRCLE_TYPE 2

int main() 
{
   char imageShape;
   int filled,ulx,uly,lrx,lry,cx,cy,r;
   fstream outFile;
   outFile.open("drawing.txt",ios::out);
   if(outFile.fail()) 
   {
      cout << "Error opening drawing.txt for writing!";
      return 0;
   }
   cout << "Let's create an image file!\n";
   do 
   {
      cout << "-- Shape types --\nR: Rectangle\nC: Circle\nEnter a shape code ('Q' to quit): ";
      cin >> imageShape;
      imageShape = toupper(imageShape);
      switch(imageShape) {
         case 'R':
            cout << "Filled (0 for no, any other number for yes):";
            cin >> filled;
            if(filled != 0) 
            {
               filled = 1;
            }
            cout << "Enter coordinates separated by spaces in the order ULX ULY LRX LRY: ";
            cin >> ulx >> uly >> lrx >> lry;
            cout << "Thank you very much.  Please enter another...\n\n";
            outFile << RECTANGLE_TYPE << " " << filled << " " << ulx << " " << uly << " " << lrx << " " << lry << "\n";
         break;
         case 'C':
            cout << "Filled (0 for no, any other number for yes):";
            cin >> filled;
            if(filled != 0) 
            {
               filled = 1;
            }
            cout << "Enter coordinates for the center separated by spaces in the order CX CY: ";
            cin >> cx >> cy;
            cout << "Enter Radius: ";
            cin >> r;
            cout << "Thank you very much.  Please enter another...\n\n";
            outFile << CIRCLE_TYPE << " " << filled << " " << cx << " " << cy << " " << r << "\n";
         break;
         case 'Q':
         break;
         default:
         cout << "\nInvalid shape code!\n\n";
      }
   } while(imageShape != 'Q');
   
   outFile.close();
}