+'use strict';
+
var map;
var last_click_latlng;
+// *********************************************************
+// DEFAULTS
+// *********************************************************
+
+var Nominatim_Config_Defaults = {
+ Nominatim_API_Endpoint: 'http://localhost/nominatim/',
+ Images_Base_Url: '/mapicons/',
+ Search_AreaPolygons: 1,
+ Reverse_Default_Search_Zoom: 18,
+ Map_Default_Lat: 20.0,
+ Map_Default_Lon: 0.0,
+ Map_Default_Zoom: 2,
+ Map_Tile_URL: 'https://{s}.tile.osm.org/{z}/{x}/{y}.png',
+ Map_Tile_Attribution: '<a href="https://osm.org/copyright">OpenStreetMap contributors</a>'
+};
// *********************************************************
// HELPERS
// *********************************************************
+
function get_config_value(str, default_val) {
- return (typeof Nominatim_Config[str] !== 'undefined' ? Nominatim_Config[str] : default_val);
+ var value = ((typeof Nominatim_Config !== 'undefined')
+ && (typeof Nominatim_Config[str] !== 'undefined'))
+ ? Nominatim_Config[str]
+ : Nominatim_Config_Defaults[str];
+ return (typeof value !== 'undefined' ? value : default_val);
}
function parse_and_normalize_geojson_string(part) {
}
function map_link_to_osm() {
- return 'https://openstreetmap.org/#map=' + map.getZoom() + '/' + map.getCenter().lat + '/' + map.getCenter().lng;
+ var zoom = map.getZoom();
+ var lat = map.getCenter().lat;
+ var lng = map.getCenter().lng;
+ return 'https://openstreetmap.org/#map=' + zoom + '/' + lat + '/' + lng;
}
function map_viewbox_as_string() {
// *********************************************************
function fetch_from_api(endpoint_name, params, callback) {
- // `&a=&b=&c=1` => '&c='
- for (var k in params) {
- if (typeof (params[k]) === 'undefined' || params[k] === '' || params[k] === null) delete params[k];
+ //
+ // `&a=&b=&c=1` => '&c=1'
+ var param_names = Object.keys(params);
+ for (var i = 0; i < param_names.length; i += 1) {
+ var val = params[param_names[i]];
+ if (typeof (val) === 'undefined' || val === '' || val === null) {
+ delete params[param_names[i]];
+ }
}
- var api_url = get_config_value('Nominatim_API_Endpoint') + endpoint_name + '.php?' + $.param(params);
+ var api_url = get_config_value('Nominatim_API_Endpoint') + endpoint_name + '.php?'
+ + $.param(params);
if (endpoint_name !== 'status') {
$('#api-request-link').attr('href', api_url);
}
el.html(html);
}
+function update_html_title(title) {
+ var prefix = '';
+ if (title && title.length > 1) {
+ prefix = title + ' | ';
+ }
+ $('head title').text(prefix + 'OpenStreetMap Nominatim');
+}
+
function show_error(html) {
$('#error-overlay').html(html).show();
}
}
-$(document).ajaxError(function (event, jqXHR, ajaxSettings, thrownError) {
- // console.log(thrownError);
- // console.log(ajaxSettings);
- show_error('Error fetching results from <a href="' + ajaxSettings.url + '">' + ajaxSettings.url + '</a>');
-});
-
-
jQuery(document).ready(function () {
hide_error();
+
+ $(document).ajaxStart(function () {
+ $('#loading').fadeIn('fast');
+ }).ajaxComplete(function () {
+ $('#loading').fadeOut('fast');
+ }).ajaxError(function (event, jqXHR, ajaxSettings/* , thrownError */) {
+ // console.log(thrownError);
+ // console.log(ajaxSettings);
+ var url = ajaxSettings.url;
+ show_error('Error fetching results from <a href="' + url + '">' + url + '</a>');
+ });
});
// *********************************************************
// DETAILS PAGE
function init_map_on_detail_page(lat, lon, geojson) {
+ var attribution = get_config_value('Map_Tile_Attribution') || null;
map = new L.map('map', {
// center: [nominatim_map_init.lat, nominatim_map_init.lon],
// zoom: nominatim_map_init.zoom,
- attributionControl: (get_config_value('Map_Tile_Attribution') && get_config_value('Map_Tile_Attribution').length),
+ attributionControl: (attribution && attribution.length),
scrollWheelZoom: true, // !L.Browser.touch,
- touchZoom: false,
+ touchZoom: false
});
L.tileLayer(get_config_value('Map_Tile_URL'), {
// moved to footer
- attribution: (get_config_value('Map_Tile_Attribution') || null) // '© <a href="https://osm.org/copyright">OpenStreetMap</a> contributors'
+ // '© <a href="https://osm.org/copyright">OpenStreetMap</a> contributors'
+ attribution: attribution
}).addTo(map);
- var layerGroup = new L.layerGroup().addTo(map);
+ // var layerGroup = new L.layerGroup().addTo(map);
var circle = L.circleMarker([lat, lon], {
radius: 10, weight: 2, fillColor: '#ff7800', color: 'blue', opacity: 0.75
// https://leafletjs.com/reference-1.0.3.html#path-option
parse_and_normalize_geojson_string(geojson),
{
- style: function (feature) {
+ style: function () {
return { interactive: false, color: 'blue' };
}
}
map.setView([lat, lon], 10);
}
- var osm2 = new L.TileLayer(get_config_value('Map_Tile_URL'), { minZoom: 0, maxZoom: 13, attribution: (get_config_value('Map_Tile_Attribution') || null) });
- var miniMap = new L.Control.MiniMap(osm2, { toggleDisplay: true }).addTo(map);
+ var osm2 = new L.TileLayer(
+ get_config_value('Map_Tile_URL'),
+ {
+ minZoom: 0,
+ maxZoom: 13,
+ attribution: (get_config_value('Map_Tile_Attribution') || null)
+ }
+ );
+ (new L.Control.MiniMap(osm2, { toggleDisplay: true })).addTo(map);
}
-jQuery(document).ready(function () {
- if (!$('#details-page').length) { return; }
+function details_page_load() {
- var search_params = new URLSearchParams(location.search);
+ var search_params = new URLSearchParams(window.location.search);
// var place_id = search_params.get('place_id');
var api_request_params = {
osmid: search_params.get('osmid'),
keywords: search_params.get('keywords'),
addressdetails: 1,
- hierarchy: 1,
+ hierarchy: (search_params.get('hierarchy') === '1' ? 1 : 0),
group_hierarchy: 1,
polygon_geojson: 1,
format: 'json'
if (api_request_params.place_id || (api_request_params.osmtype && api_request_params.osmid)) {
fetch_from_api('details', api_request_params, function (aFeature) {
- var context = { aPlace: aFeature };
+ var context = { aPlace: aFeature, base_url: window.location.search };
render_template($('main'), 'detailspage-template', context);
+ if (api_request_params.place_id) {
+ update_html_title('Details for ' + api_request_params.place_id);
+ } else {
+ update_html_title('Details for ' + api_request_params.osmtype + api_request_params.osmid);
+ }
update_data_date();
alert('invalid input');
}
});
-});
+}
// *********************************************************
// FORWARD/REVERSE SEARCH PAGE
mouse_lat_lng = map.wrapLatLng(mouse_lat_lng);
}
- html_mouse = 'mouse position ' + (mouse_lat_lng ? [mouse_lat_lng.lat.toFixed(5), mouse_lat_lng.lng.toFixed(5)].join(',') : '-');
- html_click = 'last click: ' + (last_click_latlng ? [last_click_latlng.lat.toFixed(5), last_click_latlng.lng.toFixed(5)].join(',') : '-');
+ var html_mouse = 'mouse position: -';
+ if (mouse_lat_lng) {
+ html_mouse = 'mouse position: '
+ + [mouse_lat_lng.lat.toFixed(5), mouse_lat_lng.lng.toFixed(5)].join(',');
+ }
+ var html_click = 'last click: -';
+ if (last_click_latlng) {
+ html_click = 'last click: '
+ + [last_click_latlng.lat.toFixed(5), last_click_latlng.lng.toFixed(5)].join(',');
+ }
- html_center = 'map center: '
+ var html_center = 'map center: '
+ map.getCenter().lat.toFixed(5) + ',' + map.getCenter().lng.toFixed(5)
+ ' <a target="_blank" href="' + map_link_to_osm() + '">view on osm.org</a>';
- html_zoom = 'map zoom: ' + map.getZoom();
-
- html_viewbox = 'viewbox: ' + map_viewbox_as_string();
+ var html_zoom = 'map zoom: ' + map.getZoom();
+ var html_viewbox = 'viewbox: ' + map_viewbox_as_string();
- $('#map-position-inner').html([html_center, html_zoom, html_viewbox, html_click, html_mouse].join('<br/>'));
+ $('#map-position-inner').html([
+ html_center,
+ html_zoom,
+ html_viewbox,
+ html_click,
+ html_mouse
+ ].join('<br/>'));
var center_lat_lng = map.wrapLatLng(map.getCenter());
var reverse_params = {
$('input#use_viewbox').trigger('change');
}
-function init_map_on_search_page(is_reverse_search, nominatim_results, request_lat, request_lon, init_zoom) {
- //
+function init_map_on_search_page(is_reverse_search, nominatim_results, request_lat,
+ request_lon, init_zoom) {
+
+ var attribution = get_config_value('Map_Tile_Attribution') || null;
map = new L.map('map', {
// center: [nominatim_map_init.lat, nominatim_map_init.lon],
// zoom: nominatim_map_init.zoom,
- attributionControl: (get_config_value('Map_Tile_Attribution') && get_config_value('Map_Tile_Attribution').length),
+ attributionControl: (attribution && attribution.length),
scrollWheelZoom: true, // !L.Browser.touch,
- touchZoom: false,
+ touchZoom: false
});
L.tileLayer(get_config_value('Map_Tile_URL'), {
// moved to footer
- attribution: (get_config_value('Map_Tile_Attribution') || null ) // '© <a href="https://osm.org/copyright">OpenStreetMap</a> contributors'
+ // '© <a href="https://osm.org/copyright">OpenStreetMap</a> contributors'
+ attribution: attribution
}).addTo(map);
// console.log(Nominatim_Config);
map.setView([request_lat, request_lon], init_zoom);
- var osm2 = new L.TileLayer(get_config_value('Map_Tile_URL'), { minZoom: 0, maxZoom: 13, attribution: (get_config_value('Map_Tile_Attribution') || null ) });
+ var osm2 = new L.TileLayer(get_config_value('Map_Tile_URL'), {
+ minZoom: 0,
+ maxZoom: 13,
+ attribution: attribution
+ });
new L.Control.MiniMap(osm2, { toggleDisplay: true }).addTo(map);
if (is_reverse_search) {
fillColor: '#ff7800',
color: 'red',
opacity: 0.75,
+ zIndexOffset: 100,
clickable: false
}
);
cm.addTo(map);
+ } else {
+ var search_params = new URLSearchParams(window.location.search);
+ var viewbox = search_params.get('viewbox');
+ if (viewbox) {
+ var coords = viewbox.split(','); // <x1>,<y1>,<x2>,<y2>
+ var bounds = L.latLngBounds([coords[1], coords[0]], [coords[3], coords[2]]);
+ L.rectangle(bounds, {
+ color: '#69d53e',
+ weight: 3,
+ dashArray: '5 5',
+ opacity: 0.8,
+ fill: false
+ }).addTo(map);
+ }
}
var MapPositionControl = L.Control.extend({
onAdd: function (/* map */) {
var container = L.DomUtil.create('div', 'my-custom-control');
- $(container).text('show map bounds').addClass('leaflet-bar btn btn-sm btn-default').on('click', function (e) {
- e.preventDefault();
- e.stopPropagation();
- $('#map-position').show();
- $(container).hide();
- });
+ $(container).text('show map bounds')
+ .addClass('leaflet-bar btn btn-sm btn-outline-secondary')
+ .on('click', function (e) {
+ e.preventDefault();
+ e.stopPropagation();
+ $('#map-position').show();
+ $(container).hide();
+ });
$('#map-position-close a').on('click', function (e) {
e.preventDefault();
e.stopPropagation();
function update_viewbox_field() {
// hidden HTML field
- $('input[name=viewbox]').val($('input#use_viewbox').prop('checked') ? map_viewbox_as_string() : '');
+ $('input[name=viewbox]')
+ .val($('input#use_viewbox')
+ .prop('checked') ? map_viewbox_as_string() : '');
}
map.on('move', function () {
update_viewbox_field();
});
-
-
-
function get_result_element(position) {
return $('.result').eq(position);
}
- function marker_for_result(result) {
- return L.marker([result.lat, result.lon], { riseOnHover: true, title: result.name });
- }
+ // function marker_for_result(result) {
+ // return L.marker([result.lat, result.lon], { riseOnHover: true, title: result.name });
+ // }
function circle_for_result(result) {
var cm_style = {
radius: 10,
return L.circleMarker([result.lat, result.lon], cm_style);
}
- var layerGroup = new L.layerGroup().addTo(map);
+ var layerGroup = (new L.layerGroup()).addTo(map);
function highlight_result(position, bool_focus) {
var result = nominatim_results[position];
}
if (result.boundingbox) {
- var bounds = [
+ var bbox = [
[result.boundingbox[0] * 1, result.boundingbox[2] * 1],
[result.boundingbox[1] * 1, result.boundingbox[3] * 1]
];
- map.fitBounds(bounds);
+ map.fitBounds(bbox);
if (result.geojson && result.geojson.type.match(/(Polygon)|(Line)/)) {
//
parse_and_normalize_geojson_string(result.geojson),
{
// https://leafletjs.com/reference-1.0.3.html#path-option
- style: function (feature) {
+ style: function (/* feature */) {
return { interactive: false, color: 'blue' };
}
}
// common mistake is to copy&paste latitude and longitude into the 'lat' search box
$('form input[name=lat]').on('change', function () {
- var coords = $(this).val().split(',');
- if (coords.length === 2) {
- $(this).val(L.Util.trim(coords[0]));
- $(this).siblings('input[name=lon]').val(L.Util.trim(coords[1]));
+ var coords_split = $(this).val().split(',');
+ if (coords_split.length === 2) {
+ $(this).val(L.Util.trim(coords_split[0]));
+ $(this).siblings('input[name=lon]').val(L.Util.trim(coords_split[1]));
}
});
}
+function search_page_load() {
+ var is_reverse_search = window.location.pathname.match(/reverse/);
-
-
-jQuery(document).ready(function () {
- //
- if (!$('#search-page,#reverse-page').length) { return; }
-
- var is_reverse_search = !!($('#reverse-page').length);
- var endpoint = is_reverse_search ? 'reverse' : 'search';
-
-
- var search_params = new URLSearchParams(location.search);
+ var search_params = new URLSearchParams(window.location.search);
// return view('search', [
// 'sQuery' => $sQuery,
// 'sApiURL' => $url
// ]);
+ var api_request_params;
+ var context;
if (is_reverse_search) {
- var api_request_params = {
+ api_request_params = {
lat: search_params.get('lat'),
lon: search_params.get('lon'),
- zoom: (search_params.get('zoom') !== null ? search_params.get('zoom') : get_config_value('Reverse_Default_Search_Zoom')),
+ zoom: (search_params.get('zoom') > 1
+ ? search_params.get('zoom')
+ : get_config_value('Reverse_Default_Search_Zoom')),
format: 'jsonv2'
};
- var context = {
+ context = {
// aPlace: aPlace,
fLat: api_request_params.lat,
fLon: api_request_params.lon,
- iZoom: (search_params.get('zoom') !== null ? api_request_params.zoom : get_config_value('Reverse_Default_Search_Zoom'))
+ iZoom: (search_params.get('zoom') > 1
+ ? api_request_params.zoom
+ : get_config_value('Reverse_Default_Search_Zoom'))
};
-
+ update_html_title();
if (api_request_params.lat && api_request_params.lon) {
fetch_from_api('reverse', api_request_params, function (aPlace) {
aPlace = null;
}
+ context.bSearchRan = true;
context.aPlace = aPlace;
render_template($('main'), 'reversepage-template', context);
+ update_html_title('Reverse result for '
+ + api_request_params.lat
+ + ','
+ + api_request_params.lon);
init_map_on_search_page(
is_reverse_search,
}
} else {
- var api_request_params = {
+ api_request_params = {
q: search_params.get('q'),
- polygon_geojson: search_params.get('polygon_geojson') ? 1 : 0,
+ street: search_params.get('street'),
+ city: search_params.get('city'),
+ county: search_params.get('county'),
+ state: search_params.get('state'),
+ country: search_params.get('country'),
+ postalcode: search_params.get('postalcode'),
+ polygon_geojson: get_config_value('Search_AreaPolygons', false) ? 1 : 0,
viewbox: search_params.get('viewbox'),
+ exclude_place_ids: search_params.get('exclude_place_ids'),
format: 'jsonv2'
};
- var context = {
- // aSearchResults: aResults,
+ context = {
sQuery: api_request_params.q,
- sViewBox: '',
- env: Nominatim_Config,
- sMoreURL: ''
+ sViewBox: search_params.get('viewbox'),
+ env: {}
};
- if (api_request_params.q) {
+ if (api_request_params.street || api_request_params.city || api_request_params.county
+ || api_request_params.state || api_request_params.country || api_request_params.postalcode) {
+ context.hStructured = {
+ street: api_request_params.street,
+ city: api_request_params.city,
+ county: api_request_params.county,
+ state: api_request_params.state,
+ country: api_request_params.country,
+ postalcode: api_request_params.postalcode
+ };
+ }
+
+ if (api_request_params.q || context.hStructured) {
fetch_from_api('search', api_request_params, function (aResults) {
+ context.bSearchRan = true;
context.aSearchResults = aResults;
+ // lonvia wrote: https://github.com/osm-search/nominatim-ui/issues/24
+ // I would suggest to remove the guessing and always show the link. Nominatim only returns
+ // one or two results when it believes the result to be a good enough match.
+ // if (aResults.length >= 10) {
+ var aExcludePlaceIds = [];
+ if (search_params.has('exclude_place_ids')) {
+ aExcludePlaceIds = search_params.get('exclude_place_ids').split(',');
+ }
+ for (var i = 0; i < aResults.length; i += 1) {
+ aExcludePlaceIds.push(aResults[i].place_id);
+ }
+ var parsed_url = new URLSearchParams(window.location.search);
+ parsed_url.set('exclude_place_ids', aExcludePlaceIds.join(','));
+ context.sMoreURL = '?' + parsed_url.toString();
+
render_template($('main'), 'searchpage-template', context);
+ update_html_title('Result for ' + api_request_params.q);
- init_map_on_search_page(is_reverse_search, aResults, get_config_value('Map_Default_Lat'), get_config_value('Map_Default_Lon'), get_config_value('Map_Default_Zoom'));
+ init_map_on_search_page(
+ is_reverse_search,
+ aResults,
+ get_config_value('Map_Default_Lat'),
+ get_config_value('Map_Default_Lon'),
+ get_config_value('Map_Default_Zoom')
+ );
$('#q').focus();
} else {
render_template($('main'), 'searchpage-template', context);
- init_map_on_search_page(is_reverse_search, [], get_config_value('Map_Default_Lat'), get_config_value('Map_Default_Lon'), get_config_value('Map_Default_Zoom'));
+ init_map_on_search_page(
+ is_reverse_search,
+ [],
+ get_config_value('Map_Default_Lat'),
+ get_config_value('Map_Default_Lon'),
+ get_config_value('Map_Default_Zoom')
+ );
+ }
+ }
+}
+
+
+// *********************************************************
+// DELETABLE PAGE
+// *********************************************************
+
+function deletable_page_load() {
+
+ var api_request_params = {
+ format: 'json'
+ };
+
+ fetch_from_api('deletable', api_request_params, function (aPolygons) {
+ var context = { aPolygons: aPolygons };
+
+ render_template($('main'), 'deletable-template', context);
+ update_html_title('Deletable objects');
+
+ update_data_date();
+ });
+}
+// *********************************************************
+// BROKEN POLYGON PAGE
+// *********************************************************
+
+function polygons_page_load() {
+ //
+ var api_request_params = {
+ format: 'json'
+ };
+
+ fetch_from_api('polygons', api_request_params, function (aPolygons) {
+ var context = { aPolygons: aPolygons };
+
+ render_template($('main'), 'polygons-template', context);
+ update_html_title('Broken polygons');
+
+ update_data_date();
+ });
+}
+jQuery(document).ready(function () {
+ var myhistory = [];
+
+ function parse_url_and_load_page() {
+ // 'search', 'reverse', 'details'
+ var pagename = window.location.pathname.replace('.html', '').replace(/.+\//, '');
+
+ if (pagename === '') pagename = 'search';
+
+ $('body').attr('id', pagename + '-page');
+
+ if (pagename === 'search' || pagename === 'reverse') {
+ search_page_load();
+ } else if (pagename === 'details') {
+ details_page_load();
+ } else if (pagename === 'deletable') {
+ deletable_page_load();
+ } else if (pagename === 'polygons') {
+ polygons_page_load();
}
}
+
+ function is_relative_url(url) {
+ if (!url) return false;
+ if (url.indexOf('?') === 0) return true;
+ if (url.indexOf('/') === 0) return true;
+ if (url.indexOf('#') === 0) return false;
+ if (url.match(/^http/)) return false;
+ if (!url.match(/\.html/)) return true;
+
+ return false;
+ }
+
+ // remove any URL paramters with empty values
+ // '&empty=&filled=value' => 'filled=value'
+ function clean_up_url_parameters(url) {
+ var url_params = new URLSearchParams(url);
+ var to_delete = []; // deleting inside loop would skip iterations
+ url_params.forEach(function (value, key) {
+ if (value === '') to_delete.push(key);
+ });
+ for (var i = 0; i < to_delete.length; i += 1) {
+ url_params.delete(to_delete[i]);
+ }
+ return url_params.toString();
+ }
+
+ parse_url_and_load_page();
+
+ // load page after form submit
+ $(document).on('submit', 'form', function (e) {
+ e.preventDefault();
+
+ var target_url = $(this).serialize();
+ target_url = clean_up_url_parameters(target_url);
+
+ window.history.pushState(myhistory, '', '?' + target_url);
+
+ parse_url_and_load_page();
+ });
+
+ // load page after click on relative URL
+ $(document).on('click', 'a', function (e) {
+ var target_url = $(this).attr('href');
+ if (!is_relative_url(target_url)) return;
+
+ e.preventDefault();
+ e.stopPropagation();
+
+ window.history.pushState(myhistory, '', target_url);
+
+ parse_url_and_load_page();
+ });
+
+ // deal with back-button and other user action
+ window.onpopstate = function () {
+ parse_url_and_load_page();
+ };
});
+
projects / nominatim-ui.git / blobdiff