--- a/include/common-geo.inc.php +++ b/include/common-geo.inc.php @@ -1,60 +1,68 @@ <?php +/* + * Copyright 2010,2011 Alexander Sadleir + + Licensed under the Apache License, Version 2.0 (the 'License'); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an 'AS IS' BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + */ // SELECT array_to_string(array(SELECT REPLACE(name_2006, ',', '\,') as name FROM suburbs order by name), ',') -$suburbs = explode(",", "Acton,Ainslie,Amaroo,Aranda,Banks,Barton,Belconnen,Bonner,Bonython,Braddon,Bruce,Calwell,Campbell,Chapman,Charnwood,Chifley,Chisholm,City,Conder,Cook,Curtin,Deakin,Dickson,Downer,Duffy,Dunlop,Evatt,Fadden,Farrer,Fisher,Florey,Flynn,Forrest,Franklin,Fraser,Fyshwick,Garran,Gilmore,Giralang,Gordon,Gowrie,Greenway,Griffith,Gungahlin,Hackett,Hall,Harrison,Hawker,Higgins,Holder,Holt,Hughes,Hume,Isaacs,Isabella Plains,Kaleen,Kambah,Kingston,Latham,Lawson,Lyneham,Lyons,Macarthur,Macgregor,Macquarie,Mawson,McKellar,Melba,Mitchell,Monash,Narrabundah,Ngunnawal,Nicholls,Oaks Estate,O'Connor,O'Malley,Oxley,Page,Palmerston,Parkes,Pearce,Phillip,Pialligo,Red Hill,Reid,Richardson,Rivett,Russell,Scullin,Spence,Stirling,Symonston,Tharwa,Theodore,Torrens,Turner,Wanniassa,Waramanga,Watson,Weetangera,Weston,Yarralumla"); +$suburbs = explode(',', 'Acton,Ainslie,Amaroo,Aranda,Banks,Barton,Belconnen,Bonner,Bonython,Braddon,Bruce,Calwell,Campbell,Chapman,Charnwood,Chifley,Chisholm,City,Conder,Cook,Curtin,Deakin,Dickson,Downer,Duffy,Dunlop,Evatt,Fadden,Farrer,Fisher,Florey,Flynn,Forrest,Franklin,Fraser,Fyshwick,Garran,Gilmore,Giralang,Gordon,Gowrie,Greenway,Griffith,Gungahlin,Hackett,Hall,Harrison,Hawker,Higgins,Holder,Holt,Hughes,Hume,Isaacs,Isabella Plains,Kaleen,Kambah,Kingston,Latham,Lawson,Lyneham,Lyons,Macarthur,Macgregor,Macquarie,Mawson,McKellar,Melba,Mitchell,Monash,Narrabundah,Ngunnawal,Nicholls,Oaks Estate,O\'Connor,O\'Malley,Oxley,Page,Palmerston,Parkes,Pearce,Phillip,Pialligo,Red Hill,Reid,Richardson,Rivett,Russell,Scullin,Spence,Stirling,Symonston,Tharwa,Theodore,Torrens,Turner,Wanniassa,Waramanga,Watson,Weetangera,Weston,Yarralumla'); -function staticmap($mapPoints, $zoom = 0, $markerImage = "iconb", $collapsible = true, $twotone = false) { - global $basePath; - $width = 300; +function staticmap($mapPoints, $collapsible = true, $twotone = false, $path = false, $numbered = false) { + + $markers = ''; $height = 300; - $metersperpixel[9] = 305.492 * $width; - $metersperpixel[10] = 152.746 * $width; - $metersperpixel[11] = 76.373 * $width; - $metersperpixel[12] = 38.187 * $width; - $metersperpixel[13] = 19.093 * $width; - $metersperpixel[14] = 9.547 * $width; - $metersperpixel[15] = 4.773 * $width; - //$metersperpixel[16] = 2.387 * $width; - // $metersperpixel[17]=1.193*$width; - $center = ""; - $markers = ""; - $mapwidthinmeters = 50; + $width = $height; + $index = 0; if (sizeof($mapPoints) < 1) - return "map error"; + return 'map error'; if (sizeof($mapPoints) === 1) { - if ($zoom == 0) - $zoom = 14; - $markers.= "{$mapPoints[0][0]},{$mapPoints[0][1]},$markerimage"; - $center = "{$mapPoints[0][0]},{$mapPoints[0][1]}"; - } - else { + $markers = 'markers='.$mapPoints[0][0].','.$mapPoints[0][1]; + } else { + if (!$numbered) { + $markers = 'markers='; + } + if ($path) { + $markers.= 'markers='.$mapPoints[0][0].','.$mapPoints[0][1].'&path='; + } foreach ($mapPoints as $index => $mapPoint) { if ($twotone && $index == 0) { - $markers.= $mapPoint[0] . "," . $mapPoint[1] . "," . "iconr" . ($index + 1); - $center = "{$mapPoints[0][0]},{$mapPoints[0][1]}"; + $markers = 'markerd=color:red|' . $mapPoint[0] . ',' . $mapPoint[1] . '&markers='; } else { - $markers.= $mapPoint[0] . "," . $mapPoint[1] . "," . $markerImage . ($index + 1); - } - if ($index + 1 != sizeof($mapPoints)) - $markers.= "|"; - $dist = distance($mapPoints[0][0], $mapPoint[0][1], $mapPoint[0], $mapPoint[1]); - $mapwidthinmeters = ($dist > $mapwidthinmeters ? $dist : $mapwidthinmeters); - $totalLat+= $mapPoint[0]; - $totalLon+= $mapPoint[1]; - } - if ($zoom == 0) { - $mapwidthinmeters = distance($minlat, $minlon, $minlat, $maxlon); - foreach (array_reverse($metersperpixel, true) as $zoomLevel => $maxdistance) { - if ($zoom == 0 && $mapwidthinmeters * 1.5 < ($maxdistance)) - $zoom = $zoomLevel; + if ($numbered) { + $label = ($index > 9 ? 9 : $index); + $markers.= 'markers=label:' . $label . '|' . $mapPoint[0] . ',' . $mapPoint[1]; + if ($index + 1 != sizeof($mapPoints)) { + $markers.= '&'; + } + } else { + $markers.= $mapPoint[0] . ',' . $mapPoint[1]; + if ($index + 1 != sizeof($mapPoints)) { + $markers.= '|'; + } + } + $index++; } } - $center = $totalLat / sizeof($mapPoints) . "," . $totalLon / sizeof($mapPoints); } - $output = ""; + $output = ''; if ($collapsible) $output.= '<div class="map" data-role="collapsible" data-collapsed="true"><h3>Open Map...</h3>'; - $output.= '<img class="map" src="' . curPageURL() . '/' . $basePath . '/lib/staticmaplite/staticmap.php?center=' . $center . '&zoom=' . $zoom . '&size=' . $width . 'x' . $height . '&markers=' . $markers . '" width=' . $width . ' height=' . $height . '>'; + if (isIOSDevice()) + $output.= '<img class="hiresmap" src="http://maps.googleapis.com/maps/api/staticmap?size=' . $width . 'x' . $height . '&' . $markers . '&scale=2&sensor=true" width=' . $width . ' height=' . $height . '" alt="map of stop location">'; + else + $output.= '<img class="lowresmap" src="http://maps.googleapis.com/maps/api/staticmap?size=' . $width . 'x' . $height . '&' . $markers . '&scale=1&format=jpg&sensor=true" width=' . $width . ' height=' . $height . '" alt="map of stop location">'; + if ($collapsible) $output.= '</div>'; return $output; @@ -76,7 +84,7 @@ if ($km < 1) return floor($km * 1000); else - return round($km, 2) . "k"; + return round($km, 2) . 'k'; } else return floor($km * 1000); @@ -145,22 +153,20 @@ function geocode($query, $giveOptions) { global $cloudmadeAPIkey; - $url = "http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?query=" . urlencode($query) . "&bbox=-35.5,149.00,-35.15,149.1930&return_location=true&bbox_only=true"; + $url = 'http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?query=' . urlencode($query) . '&bbox=-35.5,149.00,-35.15,149.1930&return_location=true&bbox_only=true'; $contents = json_decode(getPage($url)); if ($giveOptions) return $contents->features; elseif (isset($contents->features[0]->centroid)) - return $contents->features[0]->centroid->coordinates[0] . "," . $contents->features[0]->centroid->coordinates[1]; + return $contents->features[0]->centroid->coordinates[0] . ',' . $contents->features[0]->centroid->coordinates[1]; else - return ""; + return ''; } function reverseGeocode($lat, $lng) { global $cloudmadeAPIkey; - $url = "http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?around=" . $lat . "," . $lng . "&distance=closest&object_type=road"; + $url = 'http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?around=' . $lat . ',' . $lng . '&distance=closest&object_type=road'; $contents = json_decode(getPage($url)); return $contents->features[0]->properties->name; } -?> -