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<?php

/*vim: set expandtab tabstop=4 shiftwidth=4: */ 

// +------------------------------------------------------------------------------------------------------+

// | PHP version 4.1                                                                                      |

// +------------------------------------------------------------------------------------------------------+

// | Copyright (C) 2004 Tela Botanica (accueil@tela-botanica.org)                                         |

// +------------------------------------------------------------------------------------------------------+

// | This library is free software; you can redistribute it and/or                                        |

// | modify it under the terms of the GNU Lesser General Public                                           |

// | License as published by the Free Software Foundation; either                                         |

// | version 2.1 of the License, or (at your option) any later version.                                   |

// |                                                                                                      |

// | This library is distributed in the hope that it will be useful,                                      |

// | but WITHOUT ANY WARRANTY; without even the implied warranty of                                       |

// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU                                    |

// | Lesser General Public License for more details.                                                      |

// |                                                                                                      |

// | You should have received a copy of the GNU Lesser General Public                                     |

// | License along with this library; if not, write to the Free Software                                  |

// | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                            |

// +------------------------------------------------------------------------------------------------------+

// CVS : $Id: formulaire.fonct.google.php,v 1.3 2007-08-27 12:20:06 alexandre_tb Exp $

/**

* Formulaire

*

* Les fonctions et script specifique a un carto google

*

*@package api/formulaire

//Auteur original :

*@author        Aleandre GRANIER <alexandre@tela-botanica.org>

*@copyright     Tela-Botanica 2000-2007

*@version       $Revision: 1.3 $

// +------------------------------------------------------------------------------------------------------+

*/

$script = '

    // Variables globales

    var map = null;

	var geocoder = null;

	var marker = null;

	var flat = null;

    var flon = null;

    function load() {

		flat = document.getElementById("latitude");

	    flon = document.getElementById("longitude");

		var optionsGoogleMapsv3 = {

			// On centre la carte sur le languedoc roussillon

			center: new google.maps.LatLng(43.84245116699036, 3.768310546875),

			zoom: 7,

			mapTypeId: google.maps.MapTypeId.G_HYBRID_MAP,

			mapTypeControl: true,

			scaleControl: true

		};

	    map = new google.maps.Map(document.getElementById("map"), optionsGoogleMapsv3);

	    google.maps.event.addListener(map, "click", function(event) {

			if (marker != null) {

				marker.setMap(null);

				marker = null;

	    	}

			// On ajoute un marqueur a l endroit du clic et on place les coordonnees dans les champs latitude et longitude

			marker = event.overlay;

	      	marker = new google.maps.Marker({

				position: event.latLng,

				draggable: true,

				map: map

			});

	      	google.maps.event.addListener(marker, "dragend", function () {

            	coordMarker = marker.getPosition() ;

            	flat.value = coordMarker.lat();

            	flon.value = coordMarker.lng();

          	});

          	setLatLonForm(marker);

    	});';

		if ($formtemplate->getElementValue ('latitude') != '' && $formtemplate->getElementValue('longitude') != '') {

			$script .= '

				point = new google.maps.LatLng('.$formtemplate->getElementValue('latitude').', '.$formtemplate->getElementValue('longitude').');

				marker = new google.maps.Marker({

					position: point,

					draggable: true,

					map: map

				});

		      	google.maps.event.addListener(marker, "dragend", function () {

	            	coordMarker = marker.getPosition() ;

	            	flat.value = coordMarker.lat();

	            	flon.value = coordMarker.lng();

	          	});

				map.setCenter(point);

			' ;

		} 

	    $script .= 'geocoder = new google.maps.Geocoder();

	};

	function showAddress() {

		var adresse = document.getElementById("bf_adresse").value;

    	var ville = "";

	  	if (document.getElementById("bf_ville")) {

	  		ville = document.getElementById("bf_ville").value ;

	  	}

	  	var cp = document.getElementById("bf_cp_lieu_evenement").value ;

	    var pays;

	  	if (document.getElementById("liste30")) {

	  		var selectIndex = document.getElementById("liste30").selectedIndex;

	  		pays = document.getElementById("liste30").options[selectIndex].text ;

	  	} else {

	  		pays = document.getElementById("bf_pays").value;

	  	}

	  	var address = adresse + \' \' + \' \' + cp + \' \' + ville + \' \' +pays ;

	  	if (geocoder) {

	    	geocoder.geocode({

	    		address: address

	    	}, function(result, status) {

	    		 if (status != google.maps.GeocoderStatus.OK) {

    				alert(address + " not found");

  				} else {

	    			marker.setMap(null);

	    			marker = null;

          			//map.setCenter(point, 13);

	    			map.fitBounds(result[0].geometry.viewport);

          			marker = new google.maps.Marker({

	    				position: result[0].geometry.location,

	    				draggable: true,

	    				map: map

					});

          			google.maps.event.addListener(marker, "dragend", function () {

  						coordMarker = marker.getPosition() ;

	  					flat.value = coordMarker.lat();

	  					flon.value = coordMarker.lng();

					});

          			setLatLonForm(marker);

          			//marker.openInfoWindowHtml(address+ "'.BAZ_GOOGLE_MSG.'");

        		}

      		});

  		}

	}

	function setLatLonForm(marker) {

  		coordMarker = marker.getPosition() ;

  		flat.value = coordMarker.lat();

  		flon.value = coordMarker.lng();

	}

';

/*

* +--Fin du code ----------------------------------------------------------------------------------------+

*

* $Log: not supported by cvs2svn $

* Revision 1.2  2007-07-04 11:52:55  alexandre_tb

* fonctionne mais en cours de développement

*

* Revision 1.1  2007-06-25 09:52:36  alexandre_tb

* version intiale -- en cours

*

*

* +-- Fin du code ----------------------------------------------------------------------------------------+

*/