<?php
//$Id: graph.php,v 1.1 2008-11-24 11:13:39 fraynaud Exp $
/*
 * This work is hereby released into the Public Domain.
 * To view a copy of the public domain dedication,
 * visit http://creativecommons.org/licenses/publicdomain/ or send a letter to
 * Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
 *
 */
require_once "Pie.class.php";
//
if (isset($_GET ['idg'])){
   $elecg = $_GET ['idg'];
   //
   $nbrcandidat=0;
   $values=array();
   $aff=array();
   $libleg=array();
   //
   $filename="";
   //$filename=$elecg."/resultats.inc";
   $filename=$elecg.".inc";
   $flagzerro=1;
   //
   if (file_exists($filename)){
      // include "".$elecg."/resultats.inc";
       include $filename;
       $nbrcandidat=sizeof($candidats) ;
       if ($nbrcandidat>=2){
           include "dyn/var.inc";
           for ($i = 1; $i <= $nbrcandidat; $i++) {
             array_push ($values, $candidats[$i]['voix']);
             //mo
             if ($flagzerro==1){
                if ($candidats[$i]['voix']>0) {
                  $flagzerro=0;
                }
             }
             array_push ($libleg, $candidats[$i]['nom']);
             //
             if ($flag_legende==2){
                if ($lib_plot==1){
                  array_push ($aff, $candidats[$i]['nom']." ".$candidats[$i]['voix']);
                }else{
                  if ($lib_plot==2){
                    array_push ($aff, $candidats[$i]['nom']." ".$candidats[$i]['tx']);
                  }else{
                    array_push ($aff, $candidats[$i]['nom']);
                  }
                }
             }
           }
           //
           if($flagzerro==0){
             $graph = new Graph($x_graph,$y_graph);
             $graph->setAntiAliasing(FALSE);
             if ($cadre_graph==0){
               $graph->border->hide();
             }
             $plot = new Pie($values, $jeux);
             $plot->setSize($x_cam,$y_cam);//taille du cammenbert 0.85, 0.60
             $plot->set3D($h_cam);
             $plot->setBorderColor(new $couleur_trait_plot);// couleur separtion plot camenbert
             if ($flag_legende==2){
               $plot->label->setCallbackFunction(NULL);//supprime %
             }else{
               $plot->label->hide(TRUE);
             }
             if ($flag_legende==2){
               $plot->legend->hide(TRUE);//supprime la legende
             }else{
               $plot->setLegend($libleg);
               $plot->legend->setPosition($x_leg,$y_leg);
               $plot->legend->shadow->setSize(0);
               $plot->legend->setBackgroundColor(new VeryLightGray($leg_transparence));
             }
             if ($flag_legende==2){
                $plot->label->set($aff);
             }
             $graph->add($plot);
             $graph->draw();
          }else{
             //resultats a zerro
             $graph = new Graph($x_graph,$y_graph);
             $graph->setAntiAliasing(FALSE);
             if ($cadre_graph==0){
               $graph->border->hide();
             }
             $plot = new Pie(array(1), $jeux);
             $plot->setSize($x_cam,$y_cam);//taille du cammenbert 0.85, 0.60
             $plot->set3D($h_cam);
             $plot->setBorderColor(new $couleur_trait_plot(100));// couleur separtion plot camenbert
             $plot->label->hide(TRUE);
             $plot->legend->hide(TRUE);
             $graph->add($plot);
             $graph->draw();
          }
      }
   }
}
?>