<?php
require_once 'class.polylineEncoder.php';
// read points from file (bristish shoreline from http://facstaff.unca.edu/mcmcclur/GoogleMaps/EncodePolyline/BritishCoastline.html
$points = file('BritishShoreline.txt', FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
foreach ($points as $key => $point) {
$points[$key] = explode(',', $point);
}
$encoder = new PolylineEncoder();
$polyline = $encoder->encode($points);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<title>Google Maps JavaScript API Example</title>
<script src="http://maps.google.com/maps?file=api&v=2&key=ABQIAAAANE0WF4ORtlpNk94qhyLbixTU4XYMib-DjEpB6gWbEqPTdmn-qhTJDTeEJNLFrmU7IWoTLQxpGVxRqg"
type="text/javascript"></script>
<script type="text/javascript">
//<![CDATA[
function load() {
if (GBrowserIsCompatible()) {
var map = new GMap2(document.getElementById("map"));
map.addControl(new GLargeMapControl());
map.addControl(new GMapTypeControl());
map.addControl(new GScaleControl());
map.setCenter(new GLatLng(54.3, -2.23), 4);
/**
* Afficher le formulaire d'ajout/édition de parcours
*
* @param array $params Paramètres
*
* @return string HTML
* */
public function getHtmlFormulaireParcours($params = array())
{
$html = "";
$bbCode = new bbCodeObject();
$recherche = new archiRecherche();
$idParcours = 0;
$libelleParcours = "";
$titre = "Ajout d'un parcours";
$formAction = $this->creerUrl('ajouterParcours', 'adminListeParcours', array());
$checkedActif = false;
$dateAjout = date("d/m/Y");
$commentaireParcours = "";
$idSource = "0";
$libelleSource = "";
if (isset($this->variablesGet['archiIdParcours']) && $this->variablesGet['archiIdParcours'] != '') {
$d = new dateObject();
$titre = "Modification d'un parcours";
$idParcours = $this->variablesGet['archiIdParcours'];
$reqParcours = "\n SELECT p.idParcours as idParcours,p.libelleParcours as libelleParcours,p.isActif as isActif,p.dateAjoutParcours as dateAjoutParcours,p.commentaireParcours as commentaireParcours,\n s.nom as nomSource, tp.nom as nomTypeSource, s.idSource as idSource\n FROM parcoursArt p\n LEFT JOIN source s ON s.idSource = p.idSource\n LEFT JOIN typeSource tp ON tp.idTypeSource = s.idTypeSource\n WHERE p.idParcours = '" . $idParcours . "'";
$resParcours = $this->connexionBdd->requete($reqParcours);
$fetchParcours = mysql_fetch_assoc($resParcours);
$libelleParcours = $fetchParcours['libelleParcours'];
$commentaireParcours = $fetchParcours['commentaireParcours'];
$libelleSource = stripslashes($fetchParcours['nomSource'] . " (" . $fetchParcours['nomTypeSource'] . ")");
$idSource = $fetchParcours['idSource'];
$dateAjout = $d->toFrenchAffichage($fetchParcours['dateAjoutParcours']);
if ($fetchParcours['isActif'] == 1) {
$checkedActif = true;
}
$formAction = $this->creerUrl('modifierParcours', 'adminListeParcours', array());
}
$html .= "<h1>{$titre}</h1>";
$arrayBBCode = $bbCode->getBoutonsMiseEnFormeTextArea(array('formName' => 'formParcours', 'fieldName' => 'commentaireParcours'));
//coords
$reqListeEtapes = "SELECT idEvenementGroupeAdresse FROM etapesParcoursArt WHERE idParcours = '" . $idParcours . "'";
$resListeEtapes = $this->connexionBdd->requete($reqListeEtapes);
$a = new archiAdresse();
while ($fetchListeEtapes = mysql_fetch_assoc($resListeEtapes)) {
$coords = $a->getCoordonneesFrom($fetchListeEtapes['idEvenementGroupeAdresse'], 'idEvenementGroupeAdresse');
$points[] = $coords["latitude"] . ", " . $coords["longitude"];
}
$html .= "<br/><br/>";
include_once "includes/class.polylineEncoder.php";
foreach ($points as $key => $point) {
$points[$key] = explode(',', $point);
}
$encoder = new PolylineEncoder();
@($polyline = $encoder->encode($points));
$reqTrace = "SELECT trace, levels FROM `parcoursArt` WHERE `idParcours` = " . mysql_escape_string($idParcours);
$resTrace = $this->connexionBdd->requete($reqTrace);
$trace = mysql_fetch_assoc($resTrace);
//
$configFields = array('idParcours' => array('libelle' => 'idParcours', 'type' => 'hidden', 'error' => '', 'value' => '', 'default' => $idParcours, 'htmlCode' => ''), 'dateAjoutParcours' => array('libelle' => 'date ajout', 'type' => 'date', 'error' => '', 'value' => '', 'default' => $dateAjout, 'htmlCode' => '', 'withDatePicker' => true), 'isActif' => array('libelle' => 'est actif', 'type' => 'singleCheckBox', 'error' => '', 'value' => '', 'default' => '', 'htmlCode' => '', 'isChecked' => $checkedActif, 'forceValueTo' => '1'), 'libelleParcours' => array('libelle' => 'libelle', 'type' => 'text', 'error' => '', 'value' => '', 'default' => $libelleParcours, 'htmlCode' => "style='width:300px;'"), 'commentaireParcours' => array('libelle' => 'commentaire', 'type' => 'bigText', 'error' => '', 'value' => '', 'default' => $commentaireParcours, 'htmlCode' => "style='width:400px;height:200px;'", 'htmlCodeBeforeField' => $arrayBBCode['boutonsHTML'], 'htmlCode2' => $arrayBBCode['divAndJsAfterForm']), 'idSourcetxt' => array('libelle' => 'source', 'type' => 'text', 'error' => '', 'value' => '', 'default' => $libelleSource, 'htmlCode' => '', 'htmlCode2' => "<input type='button' name='choixSource' onclick=\"document.getElementById('calqueSource').style.top=(getScrollHeight()+150)+'px';document.getElementById('calqueSource').style.display='block';document.getElementById('paramChampsAppelantSource').value='idSource';\" value='Choisir'>"), 'idSource' => array('libelle' => 'idSource', 'type' => 'hidden', 'error' => '', 'value' => '', 'default' => $idSource, 'htmlCode' => ""), "polyline" => array("libelle" => _("Liste des coordonnées") . " (" . _("à utiliser avec") . " <a href='https://developers.google.com/maps/documentation/utilities/polylineutility'>Interactive Polyline Encoder</a>)", "type" => "text", "default" => $polyline->points, "htmlCode" => "readonly onclick='this.select();'", "error" => ""), "levels" => array("libelle" => _("Niveaux"), "type" => "text", "default" => $polyline->levels, "htmlCode" => "readonly onclick='this.select();'", "error" => ""), "trace" => array("libelle" => _("Coordonnées détaillées"), "type" => "text", "default" => $trace["trace"], "htmlCode" => "", "error" => ""), "newLevels" => array("libelle" => _("Niveaux détaillés"), "type" => "text", "default" => $trace["levels"], "htmlCode" => "", "error" => ""));
$configForm = array('fields' => $configFields, 'formAction' => $formAction, 'formName' => 'formParcours');
$f = new formGenerator();
$html .= $f->afficherFromArray($configForm);
$this->addToJsHeader($recherche->getPopupChoixSource('ajoutModifParcoursAdmin'));
return $html;
}
/**
* Code to build a polyline circle, stolen from:
* http://stackoverflow.com/questions/7316963/drawing-a-circle-google-static-maps
* Needed for drawing radius circle on static maps
*
* @param unknown_type $Lat
* @param unknown_type $Lng
* @param unknown_type $Rad
* @param unknown_type $Detail
*/
protected function GMapCircle($Lat, $Lng, $Rad, $Detail = 8)
{
$R = 6371;
$pi = pi();
$Lat = $Lat * $pi / 180;
$Lng = $Lng * $pi / 180;
$d = $Rad / $R;
$points = array();
$i = 0;
for ($i = 0; $i <= 360; $i += $Detail) {
$brng = $i * $pi / 180;
$pLat = asin(sin($Lat) * cos($d) + cos($Lat) * sin($d) * cos($brng));
$pLng = ($Lng + atan2(sin($brng) * sin($d) * cos($Lat), cos($d) - sin($Lat) * sin($pLat))) * 180 / $pi;
$pLat = $pLat * 180 / $pi;
$points[] = array($pLat, $pLng);
}
require_once COM_FABRIK_FRONTEND . DS . 'libs' . DS . 'googlemaps' . DS . 'polyline_encoder' . DS . 'class.polylineEncoder.php';
$PolyEnc = new PolylineEncoder();
$EncString = $PolyEnc->encode($points);
return $EncString->points;
}
/**
* Encode a geometry obtained vi gisQuery::getEWKT into an encodedpolyline
* http://code.google.com/apis/maps/documentation/polylinealgorithm.html
*/
function _polyline_encode($geom)
{
$points = explode(',', $geom);
foreach ($points as $key => $point) {
$coords = explode(' ', $point);
$points[$key] = array(floatval($coords[1]), floatval($coords[0]));
}
$encoder = new PolylineEncoder();
return $encoder->encode($points)->rawPoints;
}
