X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/95ce2515d1cfe4f84d8368c5b67195ac7f6eeed0..1bee96ede16e1dab41ad82efb9f2486da68a642f:/app/assets/javascripts/leaflet.share.js?ds=sidebyside diff --git a/app/assets/javascripts/leaflet.share.js b/app/assets/javascripts/leaflet.share.js index 58879475b..40ba020e6 100644 --- a/app/assets/javascripts/leaflet.share.js +++ b/app/assets/javascripts/leaflet.share.js @@ -1,254 +1,302 @@ L.OSM.share = function (options) { - var control = L.control(options), - marker = L.marker([0, 0], {draggable: true}), - locationFilter = new L.LocationFilter({ - enableButton: false, - adjustButton: false - }); - - control.onAdd = function (map) { - var $container = $('
') - .attr('class', 'deemphasize') - .text(I18n.t('javascripts.share.paste_html')) - .appendTo($linkSection)); + $("
") + .attr("class", "text-body-secondary") + .text(I18n.t("javascripts.share.paste_html"))); + + // Geo URI + + var $geoUriSection = $("
') - .attr('class', 'deemphasize') - .html(I18n.t('javascripts.share.image_size') + ' x ') + $("") + .attr("id", "map_height") + .attr("name", "height") + .attr("value", 0) + .attr("type", "hidden") .appendTo($form); - $('') - .attr('type', 'submit') - .attr('value', I18n.t('javascripts.share.download')) + var csrf_param = $("meta[name=csrf-param]").attr("content"), + csrf_token = $("meta[name=csrf-token]").attr("content"); + + $("") + .attr("name", csrf_param) + .attr("value", csrf_token) + .attr("type", "hidden") + .appendTo($form); + + var args = { + layer: "", + width: "", + height: "" + }; + + $("
") + .attr("class", "text-body-secondary") + .html(I18n.t("javascripts.share.image_dimensions", args)) + .appendTo($form); + + $("") + .attr("type", "submit") + .attr("class", "btn btn-primary") + .attr("value", I18n.t("javascripts.share.download")) .appendTo($form); locationFilter - .on('change', update) + .on("change", update) .addTo(map); - map.on('moveend layeradd layerremove', update); - marker.on('dragend', update); - - options.sidebar.addPane($ui); + marker.on("dragend", movedMarker); + map.on("move", movedMap); + map.on("moveend layeradd layerremove", update); $ui - .on('hide', hidden); + .on("show", shown) + .on("hide", hidden); - function hidden() { - map.removeLayer(marker); - locationFilter.disable(); + function shown() { + $("#mapnik_scale").val(getScale()); update(); } - function toggle(e) { - e.stopPropagation(); - e.preventDefault(); - - $('#mapnik_scale').val(getScale()); - marker.setLatLng(map.getCenter()); - + function hidden() { + map.removeLayer(marker); + map.options.scrollWheelZoom = map.options.doubleClickZoom = true; + locationFilter.disable(); update(); - options.sidebar.togglePane($ui); } function toggleMarker() { - if ($(this).is(':checked')) { + if ($(this).is(":checked")) { marker.setLatLng(map.getCenter()); map.addLayer(marker); + map.options.scrollWheelZoom = map.options.doubleClickZoom = "center"; } else { map.removeLayer(marker); + map.options.scrollWheelZoom = map.options.doubleClickZoom = true; } update(); } function toggleFilter() { - if ($(this).is(':checked')) { - if (!locationFilter.getBounds().isValid()) { - locationFilter.setBounds(map.getBounds().pad(-0.2)); - } - + if ($(this).is(":checked")) { + locationFilter.setBounds(map.getBounds().pad(-0.2)); locationFilter.enable(); } else { locationFilter.disable(); @@ -256,25 +304,54 @@ L.OSM.share = function (options) { update(); } - function update() { + function movedMap() { + marker.setLatLng(map.getCenter()); + update(); + } + + function movedMarker() { if (map.hasLayer(marker)) { + map.off("move", movedMap); + map.on("moveend", updateOnce); map.panTo(marker.getLatLng()); } + } + function updateOnce() { + map.off("moveend", updateOnce); + map.on("move", movedMap); + update(); + } + + function escapeHTML(string) { + var htmlEscapes = { + "&": "&", + "<": "<", + ">": ">", + "\"": """, + "'": "'" + }; + return string === null ? "" : String(string).replace(/[&<>"']/g, function (match) { + return htmlEscapes[match]; + }); + } + + function update() { + var canEmbed = map.getMapBaseLayerId() !== "tracestracktopo"; var bounds = map.getBounds(); - $('#link_marker') - .prop('checked', map.hasLayer(marker)); + $("#link_marker") + .prop("checked", map.hasLayer(marker)); - $('#image_filter') - .prop('checked', locationFilter.isEnabled()); + $("#image_filter") + .prop("checked", locationFilter.isEnabled()); // Link / Embed - $('#short_input').val(map.getShortUrl(marker)); - $('#long_input').val(map.getUrl(marker)); - $('#short_link').attr('href', map.getShortUrl(marker)); - $('#long_link').attr('href', map.getUrl(marker)); + $("#short_input").val(map.getShortUrl(marker)); + $("#long_input").val(map.getUrl(marker)); + $("#short_link").attr("href", map.getShortUrl(marker)); + $("#long_link").attr("href", map.getUrl(marker)); var params = { bbox: bounds.toBBoxString(), @@ -282,14 +359,30 @@ L.OSM.share = function (options) { }; if (map.hasLayer(marker)) { - params.marker = marker.getLatLng().lat + ',' + marker.getLatLng().lng; + var latLng = marker.getLatLng().wrap(); + params.marker = latLng.lat + "," + latLng.lng; } - $('#embed_html').val( - '' + - '" + + "" + + escapeHTML(I18n.t("javascripts.share.view_larger_map")) + ""); + + // Geo URI + + $("#geo_uri") + .attr("href", map.getGeoUri(marker)) + .html(map.getGeoUri(marker)); // Image @@ -298,22 +391,53 @@ L.OSM.share = function (options) { } var scale = $("#mapnik_scale").val(), - size = L.bounds(L.CRS.EPSG3857.project(bounds.getSouthWest()), - L.CRS.EPSG3857.project(bounds.getNorthEast())).getSize(), - maxScale = Math.floor(Math.sqrt(size.x * size.y / 0.3136)); + size = L.bounds(L.CRS.EPSG3857.project(bounds.getSouthWest()), + L.CRS.EPSG3857.project(bounds.getNorthEast())).getSize(), + maxScale = Math.floor(Math.sqrt(size.x * size.y / 0.3136)); - $('#mapnik_minlon').val(bounds.getWest()); - $('#mapnik_minlat').val(bounds.getSouth()); - $('#mapnik_maxlon').val(bounds.getEast()); - $('#mapnik_maxlat').val(bounds.getNorth()); + $("#mapnik_minlon").val(bounds.getWest()); + $("#mapnik_minlat").val(bounds.getSouth()); + $("#mapnik_maxlon").val(bounds.getEast()); + $("#mapnik_maxlat").val(bounds.getNorth()); if (scale < maxScale) { scale = roundScale(maxScale); $("#mapnik_scale").val(scale); } - $("#mapnik_image_width").text(Math.round(size.x / scale / 0.00028)); - $("#mapnik_image_height").text(Math.round(size.y / scale / 0.00028)); + const mapWidth = Math.round(size.x / scale / 0.00028); + const mapHeight = Math.round(size.y / scale / 0.00028); + $("#mapnik_image_width").text(mapWidth); + $("#mapnik_image_height").text(mapHeight); + + const layer = map.getMapBaseLayerId(); + const layerKeys = new Map([ + ["mapnik", "standard"], + ["cyclemap", "cycle_map"], + ["transportmap", "transport_map"] + ]); + + $("#mapnik_image_layer").text(layerKeys.has(layer) ? I18n.t(`javascripts.map.base.${layerKeys.get(layer)}`) : ""); + $("#map_format").val(layer); + + $("#map_zoom").val(map.getZoom()); + $("#mapnik_lon").val(map.getCenter().lng); + $("#mapnik_lat").val(map.getCenter().lat); + $("#map_width").val(mapWidth); + $("#map_height").val(mapHeight); + + if (["cyclemap", "transportmap"].includes(map.getMapBaseLayerId())) { + $("#export-image").show(); + $("#mapnik_scale_row").hide(); + $("#export-warning").hide(); + } else if (map.getMapBaseLayerId() === "mapnik") { + $("#export-image").show(); + $("#mapnik_scale_row").show(); + $("#export-warning").hide(); + } else { + $("#export-image").hide(); + $("#export-warning").show(); + } } function select() { @@ -322,11 +446,11 @@ L.OSM.share = function (options) { function getScale() { var bounds = map.getBounds(), - centerLat = bounds.getCenter().lat, - halfWorldMeters = 6378137 * Math.PI * Math.cos(centerLat * Math.PI / 180), - meters = halfWorldMeters * (bounds.getEast() - bounds.getWest()) / 180, - pixelsPerMeter = map.getSize().x / meters, - metersPerPixel = 1 / (92 * 39.3701); + centerLat = bounds.getCenter().lat, + halfWorldMeters = 6378137 * Math.PI * Math.cos(centerLat * Math.PI / 180), + meters = halfWorldMeters * (bounds.getEast() - bounds.getWest()) / 180, + pixelsPerMeter = map.getSize().x / meters, + metersPerPixel = 1 / (92 * 39.3701); return Math.round(1 / (pixelsPerMeter * metersPerPixel)); } @@ -334,8 +458,6 @@ L.OSM.share = function (options) { var precision = 5 * Math.pow(10, Math.floor(Math.LOG10E * Math.log(scale)) - 2); return precision * Math.ceil(scale / precision); } - - return $container[0]; }; return control;