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<?php
/* @package Joomla
* @copyright Copyright (C) Open Source Matters. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* @extension Phoca Extension
* @copyright Copyright (C) Jan Pavelka www.phoca.cz
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
*/
defined( '_JEXEC' ) or die( 'Restricted access' );
class PhocaMapsMapOsm
{
protected $name = 'phocaMap';
protected $id = '';
private $output = array();
public $router = '';
public $maprouterapikey = '';
public $routerserviceurl = '';
public $routerprofile = '';
public $thunderforestmaptype = '';
public $osmmaptype = '';
public $currentposition = '';
public $fullscreen = '';
public $search = '';
public $zoomwheel = '';
public $zoomcontrol = '';
public $easyprint = '';
/*var $_map = 'mapPhocaMap';
var $_latlng = 'phocaLatLng';
var $_options = 'phocaOptions';
var $_tst = 'tstPhocaMap';
var $_tstint = 'tstIntPhocaMap';
var $_marker = FALSE;
var $_window = FALSE;
var $_dirdisplay = FALSE;
var $_dirservice = FALSE;
var $_geocoder = FALSE;
var $_iconArray = array();*/
function __construct($id = '') {
$app = JFactory::getApplication();
$paramsC = JComponentHelper::getParams('com_phocamaps');
$this->router = $paramsC->get( 'osm_router', 0 );
$this->maprouterapikey = $paramsC->get( 'osm_map_router_api_key', '' );
$this->routerserviceurl = $paramsC->get( 'osm_router_routerserviceurl', '' );
$this->routerprofile = $paramsC->get( 'osm_router_profile', '' );
$this->thunderforestmaptype = $paramsC->get( 'thunderforest_map_type', '' );
$this->osmmaptype = $paramsC->get( 'osm_map_type', '' );
$this->currentposition = $paramsC->get( 'osm_current_position', 1 );
$this->fullscreen = $paramsC->get( 'osm_full_screen',1 );
$this->search = $paramsC->get( 'osm_search', 0 );
$this->zoomwheel = $paramsC->get( 'osm_zoom_wheel', 1);
$this->zoomcontrol = $paramsC->get( 'osm_zoom_control', 1 );
$this->easyprint = $paramsC->get( 'osm_easyprint', 0 );
$this->id = $id;
if ($app->isClient('administrator')) {
$this->fullscreen = 1;
$this->search = 1;
$this->zoomwheel = 1;
$this->zoomcontrol = 1;
$this->currentposition = 1;
}
}
function loadAPI() {
$document = JFactory::getDocument();
$document->addScript(JURI::root(true) . '/media/com_phocamaps/js/leaflet/leaflet.js');
$document->addStyleSheet(JURI::root(true) . '/media/com_phocamaps/js/leaflet/leaflet.css');
$document->addScript(JURI::root(true) . '/media/com_phocamaps/js/leaflet-awesome/leaflet.awesome-markers.js');
$document->addStyleSheet(JURI::root(true) . '/media/com_phocamaps/js/leaflet-awesome/leaflet.awesome-markers.css');
$document->addScript(JURI::root(true) . '/media/com_phocamaps/js/leaflet-fullscreen/Leaflet.fullscreen.js');
$document->addStyleSheet(JURI::root(true) . '/media/com_phocamaps/js/leaflet-fullscreen/leaflet.fullscreen.css');
$document->addScript(JURI::root(true) . '/media/com_phocamaps/js/leaflet-control-locate/L.Control.Locate.min.js');
$document->addStyleSheet(JURI::root(true) . '/media/com_phocamaps/js/leaflet-control-locate/L.Control.Locate.css');
$document->addStyleSheet(JURI::root(true) . '/media/com_phocamaps/js/leaflet-control-locate/font-awesome.min.css');
$document->addScript(JURI::root(true) . '/media/com_phocamaps/js/leaflet-omnivore/leaflet-omnivore.js');
$document->addScript(JURI::root(true) . '/media/com_phocamaps/js/leaflet-search/leaflet-search.min.js');
$document->addStyleSheet(JURI::root(true) . '/media/com_phocamaps/js/leaflet-search/leaflet-search.css');
if ($this->router == 1) {
$document->addScript(JURI::root(true) . '/media/com_phocamaps/js/leaflet-routing-machine/leaflet-routing-machine.min.js');
$document->addStyleSheet(JURI::root(true) . '/media/com_phocamaps/js/leaflet-routing-machine/leaflet-routing-machine.css');
$document->addStyleSheet(JURI::root(true) . '/media/com_phocamaps/js/leaflet-geocoder/Control.Geocoder.css');
$document->addScript(JURI::root(true) . '/media/com_phocamaps/js/leaflet-geocoder/Control.Geocoder.js');
}
if ($this->easyprint == 1) {
$document->addScript(JURI::root(true) . '/media/com_phocamaps/js/leaflet-easyprint/bundle.js');
}
}
function loadCoordinatesJS() {
$document = JFactory::getDocument();
$document->addScript(JURI::root(true).'/media/com_phocamaps/js/administrator/coordinates.js');
}
function createMap($lat, $lng, $zoom) {
$app = JFactory::getApplication();
$opt = array();
if ($this->zoomwheel == 0) {
$opt[] = 'scrollWheelZoom: false,';
}
if ($this->zoomcontrol == 0) {
$opt[] = 'zoomControl: false,';
}
$options = '{' . implode("\n", $opt) . '}';
$o = array();
$o[]= 'var map'.$this->name.$this->id.' = L.map("'.$this->name.$this->id.'", '.$options.').setView(['.PhocaMapsHelper::filterValue($lat, 'number2').', '.PhocaMapsHelper::filterValue($lng, 'number2').'], '.(int)$zoom.');';
$this->output[] = implode("\n", $o);
return true;
}
function setMapType() {
$app = JFactory::getApplication();
// Possible new parameters
$thunderForestMapType = $this->thunderforestmaptype;
$thunderForestKey = $this->maprouterapikey;
$mapBoxKey = $this->maprouterapikey;
$type = $this->osmmaptype;
$o = array();
if ($type === "osm_de") {
$o[] = 'L.tileLayer(\'https://{s}.tile.openstreetmap.de/tiles/osmde/{z}/{x}/{y}.png\', {';
$o[] = ' maxZoom: 18,';
$o[] = ' attribution: \'© <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a>\'';
$o[] = '}).addTo(map'.$this->name.$this->id.');';
} else if ($type === "osm_bw") {
//$o[] = 'L.tileLayer(\'http://{s}.tiles.wmflabs.org/bw-mapnik/{z}/{x}/{y}.png\', {';
$o[] = 'L.tileLayer(\'https://tiles.wmflabs.org/bw-mapnik/{z}/{x}/{y}.png\', {';
$o[] = ' maxZoom: 18,';
$o[] = ' attribution: \'© <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a>\'';
$o[] = '}).addTo(map'.$this->name.$this->id.');';
} else if ($type === 'thunderforest') {
if ($thunderForestKey == '') {
$app->enqueueMessage(JText::_('COM_PHOCAMAPS_ERROR_API_KEY_NOT_SET'));
return false;
}
if ($thunderForestMapType == '') {
$app->enqueueMessage(JText::_('COM_PHOCAMAPS_ERROR_MAP_TYPE_NOT_SET'));
return false;
}
$o[] = 'L.tileLayer(\'https://{s}.tile.thunderforest.com/'.PhocaMapsHelper::filterValue($thunderForestMapType).'/{z}/{x}/{y}.png?apikey={apikey}\', {';
$o[] = ' maxZoom: 22,';
$o[] = ' apikey: '.PhocaMapsHelper::filterValue($thunderForestKey).',';
$o[] = ' attribution: \'© <a href="https://www.thunderforest.com/" target="_blank">Thunderforest</a>, © <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a>\'';
$o[] = '}).addTo(map'.$this->name.$this->id.');';
} else if ($type === 'mapbox') {
if ($mapBoxKey == '') {
$app->enqueueMessage(JText::_('COM_PHOCAMAPS_ERROR_API_KEY_NOT_SET'));
return false;
}
$o[] = 'L.tileLayer(\'https://api.tiles.mapbox.com/v4/{id}/{z}/{x}/{y}.png?access_token='.PhocaMapsHelper::filterValue($mapBoxKey).'\', {';
$o[] = ' maxZoom: 18,';
$o[] = ' attribution: \'Map data © <a href="https://openstreetmap.org" target="_blank">OpenStreetMap</a> contributors, \' + ';
$o[] = ' \'<a href="https://creativecommons.org/licenses/by-sa/2.0/" target="_blank" target="_blank">CC-BY-SA</a>, \' + ';
$o[] = ' \'Imagery © <a href="https://mapbox.com" target="_blank">Mapbox</a>\',';
$o[] = ' id: \'mapbox.streets\'';
$o[] = '}).addTo(map'.$this->name.$this->id.');';
} else if ($type === 'opentopomap') {
$o[] = 'L.tileLayer(\'https://{s}.tile.opentopomap.org/{z}/{x}/{y}.png\', {';
$o[] = ' maxZoom: 17,';
$o[] = ' attribution: \'Map data: © <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a>, <a href="https://viewfinderpanoramas.org" target="_blank">SRTM</a> | Map style: © <a href="https://opentopomap.org" target="_blank">OpenTopoMap</a> (<a href="https://creativecommons.org/licenses/by-sa/3.0/" target="_blank">CC-BY-SA</a>)\'';
$o[] = '}).addTo(map'.$this->name.$this->id.');';
} else if ($type === 'google') {
/*
$o[] = 'L.gridLayer.googleMutant({';
$o[] = ' type: googlemapstype,';
$o[] = '}).addTo(map'.$this->name.$this->id.');';
*/
} else if ($type === 'wikimedia') {
$o[] = 'L.tileLayer(\'https://maps.wikimedia.org/osm-intl/{z}/{x}/{y}.png\', {';
$o[] = ' maxZoom: 18,';
$o[] = ' attribution: \'© <a href="https://wikimediafoundation.org/wiki/Maps_Terms_of_Use" target="_blank">Wikimedia maps</a> | Map data © <a href="https://openstreetmap.org/copyright" target="_blank">OpenStreetMap contributors</a>\'';
$o[] = '}).addTo(map'.$this->name.$this->id.');';
} else if ($type == 'osm_fr') {
$o[] = 'L.tileLayer(\'https://{s}.tile.openstreetmap.fr/osmfr/{z}/{x}/{y}.png\', {';
$o[] = ' maxZoom: 20,';
$o[] = ' attribution: \'© <a href="https://www.openstreetmap.fr" target="_blank">Openstreetmap France</a> & <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a>\'';
$o[] = '}).addTo(map'.$this->name.$this->id.');';
} else if ($type == 'osm_hot') {
$o[] = 'L.tileLayer(\'https://{s}.tile.openstreetmap.fr/hot/{z}/{x}/{y}.png\', {';
$o[] = ' maxZoom: 20,';
$o[] = ' attribution: \'© <a href="https://hotosm.org/" target="_blank">Humanitarian OpenStreetMap Team</a> & <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a>\'';
$o[] = '}).addTo(map'.$this->name.$this->id.');';
} else {
$o[] = 'L.tileLayer(\'https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png\', {';
$o[] = ' maxZoom: 18,';
$o[] = ' attribution: \'© <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a>\'';
$o[] = '}).addTo(map'.$this->name.$this->id.');';
}
$this->output[] = implode("\n", $o);
return true;
}
public function setMarker($markerId, $title, $description, $lat, $lng, $text = '', $width = '', $height = '', $open = 0, $closeOpenedWindow = 0) {
$o = array();
if($open != 2){
$o[]= 'var marker'.$markerId.' = L.marker(['.PhocaMapsHelper::filterValue($lat, 'number2').', '.PhocaMapsHelper::filterValue($lng, 'number2').']).addTo(map'.$this->name.$this->id.');';
}
jimport('joomla.filter.output');
$style = '';
if ($width != '') {
$style .= 'width: '.(int)$width.'px;';
}
if ($height != '') {
$style .= 'height: '.(int)$height.'px;';
}
if ($text == '') {
if ($title != ''){
$hStyle = 'font-size:120%;margin: 5px 0px;font-weight:bold;';
$text .= '<div style="'.$hStyle.'">' . addslashes($title) . '</div>';
}
if ($description != '') {
$text .= '<div>'.PhocaMapsHelper::strTrimAll(addslashes($description)).'</div>';
}
}
if ($text != '') {
if ($style != '') {
$text = '<div style="'.$style.'">' . $text . '</div>';
}
$openO = '';
if ($open == 1) {
$openO = '.openPopup()';
}
$o[]= 'marker'.$markerId.'.bindPopup(\''.$text.'\')'.$openO.';';
}
$this->output[] = implode("\n", $o);
return true;
}
public function setMarkerIcon($markerId, $icon = 'circle', $markerColor = 'blue', $iconColor = '#ffffff', $prefix = 'fa', $spin = 'false', $extraClasses = '' ) {
$o = $o2 = array();
$o[]= 'var icon'.$markerId.' = new L.AwesomeMarkers.icon({';
$o[]= $o2[] = ' icon: "'.PhocaMapsHelper::filterValue($icon).'",';
$o[]= $o2[] = ' markerColor: "'.PhocaMapsHelper::filterValue($markerColor).'",';
$o[]= $o2[] = ' iconColor: "'.PhocaMapsHelper::filterValue($iconColor).'",';
$o[]= $o2[] = ' prefix: "'.PhocaMapsHelper::filterValue($prefix).'",';
$o[]= $o2[] = ' spin: '.PhocaMapsHelper::filterValue($spin).',';
$o[]= $o2[] = ' extraClasses: "'.PhocaMapsHelper::filterValue($extraClasses).'",';
$o[]= '})';
$o[]= ' marker'.$markerId.'.setIcon(icon'.$markerId.');';
$this->output[] = implode("\n", $o);
return $o2;//return only options;
}
public function inputMarker($latInput, $longInput, $zoomInput = '', $setGPS = 0) {
$o = array();
$o[]= 'function phmInputMarker(lat, lng) {';
$o[]= 'var phLat = jQuery(\'#jform_latitude_id\', window.parent.document);';
$o[]= 'var phLng = jQuery(\'#jform_longitude_id\', window.parent.document);';
$o[]= 'phLat.val(lat);';
$o[]= 'phLng.val(lng);';
if ( $zoomInput != '') {
$o[]= 'var phZoom = jQuery(\'#jform_zoom_id\', window.parent.document);';
$o[]= 'phZoom.val(map'.$this->name.$this->id.'.getZoom());';
$o[]= 'var phmMsg = \'<span class="ph-msg-success">'.JText::_('COM_PHOCAMAPS_LAT_LNG_ZOOM_SET').'</span>\';';
} else {
$o[]= 'var phmMsg = \'<span class="ph-msg-success">'.JText::_('COM_PHOCAMAPS_LAT_LNG_SET').'</span>\';';
}
$o[]= 'jQuery(\'#phmPopupInfo\', window.parent.document).html(phmMsg);';
if ($setGPS == 1) {
$o[]= ' if (window.parent) setPMGPSLatitudeJForm(lat);';
$o[]= ' if (window.parent) setPMGPSLongitudeJForm(lng);';
}
$o[]= '}';
$this->output[] = implode("\n", $o);
return true;
}
public function moveMarker() {
$o = array();
$o[]= 'function phmMoveMarker(marker, lat, lng) {';
$o[]= ' var newLatLng = new L.LatLng(lat, lng);';
$o[]= ' marker.setLatLng(newLatLng);';
$o[]= '}';
$this->output[] = implode("\n", $o);
return true;
}
public function exportMarker($markerId) {
$o = array();
$o[] = 'map'.$this->name.$this->id.'.on(\'click\', onMapClick);';
$o[] = 'function onMapClick(e) {';
$o[] = ' phmInputMarker(e.latlng.lat, e.latlng.lng);';
$o[] = ' phmMoveMarker(marker'.$markerId.', e.latlng.lat, e.latlng.lng);';
$o[] = '}';
$this->output[] = implode("\n", $o);
return true;
}
public function renderSearch($markerId = '', $position = '') {
$position = $position != '' ? $position : 'topright';
$o = array();
$o[] = 'map'.$this->name.$this->id.'.addControl(new L.Control.Search({';
$o[] = ' url: \'https://nominatim.openstreetmap.org/search?format=json&q={s}\',';
$o[] = ' jsonpParam: \'json_callback\',';
$o[] = ' propertyName: \'display_name\',';
$o[] = ' propertyLoc: [\'lat\',\'lon\'],';
$o[] = ' marker: L.circleMarker([0,0],{radius:30}),';
$o[] = ' autoCollapse: true,';
$o[] = ' autoType: false,';
$o[] = ' minLength: 3,';
$o[] = ' position: \''.$position.'\',';
if ($markerId != '') {
$o[] = ' moveToLocation: function(latlng, title, map) {';
$o[] = ' phmInputMarker(latlng.lat, latlng.lng);';
$o[] = ' phmMoveMarker(marker'.$markerId.', latlng.lat, latlng.lng);';
$o[] = ' map'.$this->name.$this->id.'.setView(latlng, 7);';// set the zoom
$o[] = ' }';
}
$o[] = '}));';
$this->output[] = implode("\n", $o);
return true;
}
public function renderFullScreenControl() {
if ($this->fullscreen == 0) {
return false;
}
$o = array();
$o[] = 'map'.$this->name.$this->id.'.addControl(';
$o[] = ' new L.Control.Fullscreen({';
$o[] = ' position: \'topright\',';
$o[] = ' title: {';
$o[] = ' \'false\': \''.JText::_('COM_PHOCAMAPS_VIEW_FULLSCREEN').'\',';
$o[] = ' \'true\': \''.JText::_('COM_PHOCAMAPS_EXIT_FULLSCREEN').'\'';
$o[] = ' }';
$o[] = ' })';
$o[] = ')';
$this->output[] = implode("\n", $o);
return true;
}
public function renderCurrentPosition() {
if ($this->currentposition == 0) {
return false;
}
$o = array();
$o[] = 'L.control.locate({';
$o[] = ' position: \'topright\',';
$o[] = ' strings: {';
$o[] = ' \'title\': \''.JText::_('COM_PHOCAMAPS_CURRENT_POSITION').'\'';
$o[] = ' },';
$o[] = ' locateOptions: {';
$o[] = ' enableHighAccuracy: true,';
$o[] = ' watch: true,';
$o[] = ' }';
$o[] = '}).addTo(map'.$this->name.$this->id.');';
$this->output[] = implode("\n", $o);
return true;
}
public function renderEasyPrint() {
if ($this->easyprint == 0) {
return false;
}
$o = array();
$o[] = 'map'.$this->name.$this->id.'.addControl(';
$o[] = ' new L.easyPrint({';
$o[] = ' hideControlContainer: true,';
$o[] = ' sizeModes: [\'Current\', \'A4Portrait\', \'A4Landscape\'],';
$o[] = ' position: \'topleft\',';
$o[] = ' exportOnly: true';
$o[] = ' })';
$o[] = ');';
$this->output[] = implode("\n", $o);
return true;
}
public function renderRouting($latFrom = 0, $lngFrom = 0, $latTo = 0, $lngTo = 0, $markerId = '', $markerIconOptions = array(), $language = '') {
if ($this->router == 0) {
return false;
}
$o = array();
if ($this->routerserviceurl == '' && $this->maprouterapikey == '') {
$o[] = 'console.log(\'Routing Error: No router or service url set\')';
$this->output[] = implode("\n", $o);
return true;
}
$o[] = 'var routingControl = L.Routing.control({';
$o[] = ' waypoints: [';
if ($latFrom == 0 && $lngFrom == 0 && $latTo != 0 && $lngTo != 0) {
$o[] = ' L.latLng(\'\'),';
} else if ($latFrom == 0 && $lngFrom == 0) {
$o[] = ' L.latLng(\'\'),';
} else {
$o[] = ' L.latLng('.PhocaMapsHelper::filterValue($latFrom, 'number2').', '.PhocaMapsHelper::filterValue($lngFrom, 'number2').'),';
}
if ($latTo == 0 && $lngTo == 0) {
$o[] = ' L.latLng(\'\'),';
} else {
$o[] = ' L.latLng('.PhocaMapsHelper::filterValue($latTo, 'number2').', '.PhocaMapsHelper::filterValue($lngTo, 'number2').')';
}
$o[] = ' ],';
if ($language != '') {
$o[] = ' language: \''.PhocaMapsHelper::filterValue($language, 'text').'\',';
}
if ($markerId != '') {
//$o[] = ' marker: marker'.$markerId.',';
// Don't create new marker for routing (so if we have "TO" address with marker created in map
// don't display any marker
//if (!empty($markerIconOptions)) {
if ($latTo != 0 && $lngTo != 0) {
$o[] = ' createMarker: function(i,wp, n) {';
$o[] = ' var latToMarker = '.PhocaMapsHelper::filterValue($latTo, 'number2').';';
$o[] = ' var lngToMarker = '.PhocaMapsHelper::filterValue($lngTo, 'number2').';';
$o[] = ' if (wp.latLng.lat == latToMarker && wp.latLng.lng == lngToMarker) {';
$o[] = ' return false;';
$o[] = ' } else {';
// Get the same icon as the "To" (End) has
if (!empty($markerIconOptions)) {
$o[] = ' var ma = L.marker(wp.latLng);';
$o[] = ' var ic = new L.AwesomeMarkers.icon({';
foreach($markerIconOptions as $k => $v) {
// Change the icon to circle (e.g. the "To" (End) is set to home, so don't render the same icon for "From" (start) address
if (strpos($v, 'icon:') !== false) {
$v = 'icon: "circle",';
}
$o[] = ' '.$v. "\n";
}
$o[] = ' });';
$o[] = ' ma.setIcon(ic);';
$o[] = ' return ma;';
} else {
$o[] = ' return L.marker(wp.latLng);';
}
$o[] = ' }';
$o[] = ' },';
}
}
$o[] = ' routeWhileDragging: true,';
$o[] = ' geocoder: L.Control.Geocoder.nominatim(),';
$o[] = ' reverseWaypoints: true,';
$o[] = ' showAlternatives: true,';
$o[] = ' collapsible: true,';
$o[] = ' show: false,';
if ($this->routerserviceurl == 'https://api.mapbox.com/directions/v5') {
// DEBUG DEMO - default address of leaflet-routing-machine to debug
} else if ($this->routerserviceurl != '') {
$o[] = ' routerserviceurl: \''.$this->routerserviceurl.'\',';
} else if ($this->osm_map_type == 'mapbox' && $this->maprouterapikey != '') {
$o[] = ' router: L.Routing.mapbox(\''.PhocaMapsHelper::filterValue($this->maprouterapikey).'\'),';
} else {
$o[] = array();
$o[] = 'console.log(\'Routing Error: No router or service url set\')';
$this->output[] = implode("\n", $o);
return true;
}
if ($this->routerprofile != '') {
$o[] = ' profile: \''.PhocaMapsHelper::filterValue($this->routerprofile).'\',';
}
$o[] = '})';
// $o[] = '.on(\'routingstart\', showSpinner)';
//$o[] = '.on(\'routesfound routingerror\', hideSpinner)';
$o[] = '.addTo(map'.$this->name.$this->id.');';
//$o[] = 'routingControl.hide();';
$this->output[] = implode("\n", $o);
return true;
}
public function renderMap() {
$o = array();
$o[] = 'jQuery(document).ready(function() {';
$o[] = implode("\n", $this->output);
$o[] = '})';
JFactory::getDocument()->addScriptDeclaration(implode("\n", $o));
}
}
?>