//= require templates/notes/show //= require templates/notes/new function initializeNotes(map) { var noteLayer = map.noteLayer, notes = {}, newNote; var noteIcons = { "new": L.icon({ iconUrl: "<%= image_path 'new_note_marker.png' %>", iconSize: [25, 40], iconAnchor: [12, 40] }), "open": L.icon({ iconUrl: "<%= image_path 'open_note_marker.png' %>", iconSize: [25, 40], iconAnchor: [12, 40] }), "closed": L.icon({ iconUrl: "<%= image_path 'closed_note_marker.png' %>", iconSize: [25, 40], iconAnchor: [12, 40] }) }; map.on("layeradd", function (e) { if (e.layer == noteLayer) { loadNotes(); map.on("moveend", loadNotes); } }).on("layerremove", function (e) { if (e.layer == noteLayer) { map.off("moveend", loadNotes); noteLayer.clearLayers(); notes = {}; } }).on("popupclose", function (e) { if (newNote && e.popup == newNote._popup) { $(newNote).oneTime(10, "removenote", function () { map.removeLayer(newNote); newNote = null; }); } }) noteLayer.on('click', function(e) { OSM.route('/browse/note/' + e.layer.id); }) function updateMarker(marker, feature) { if (marker) { marker.setIcon(noteIcons[feature.properties.status]); } else { marker = L.marker(feature.geometry.coordinates.reverse(), { icon: noteIcons[feature.properties.status], opacity: 0.9, clickable: true }); marker.id = feature.properties.id; marker.addTo(noteLayer); } return marker; } noteLayer.getLayerId = function(marker) { return marker.id; }; var noteLoader; function loadNotes() { var bounds = map.getBounds(); var size = bounds.getSize(); if (size <= OSM.MAX_NOTE_REQUEST_AREA) { var url = "/api/" + OSM.API_VERSION + "/notes.json?bbox=" + bounds.toBBoxString(); if (noteLoader) noteLoader.abort(); noteLoader = $.ajax({ url: url, success: success }); } function success(json) { var oldNotes = notes; notes = {}; json.features.forEach(updateMarkers); function updateMarkers(feature) { var marker = oldNotes[feature.properties.id]; delete oldNotes[feature.properties.id]; notes[feature.properties.id] = updateMarker(marker, feature); } for (id in oldNotes) { noteLayer.removeLayer(oldNotes[id]); } noteLoader = null; } }; function popupOptions() { var mapSize = map.getSize(); return { minWidth: 320, maxWidth: mapSize.y * 1 / 3, maxHeight: mapSize.y * 2 / 3, offset: new L.Point(0, -40), autoPanPadding: new L.Point(60, 40) }; } function createPopupContent(marker, properties, comment) { var content = $(JST["templates/notes/show"]({ note: properties })); content.find("textarea").on("input", function (e) { var form = e.target.form; if ($(e.target).val() == "") { $(form.close).val(I18n.t("javascripts.notes.show.resolve")); $(form.comment).prop("disabled", true); } else { $(form.close).val(I18n.t("javascripts.notes.show.comment_and_resolve")); $(form.comment).prop("disabled", false); } }); content.find("input[type=submit]").on("click", function (e) { e.preventDefault(); var data = $(e.target).data(); updateNote(marker, e.target.form, data.method, data.url); }); if (comment) { content.find("textarea").val(comment).trigger("input"); } return content[0]; } var addNoteButton = $(".control-note .control-button"); function createNote(marker, form, url) { var location = marker.getLatLng(); marker.options.draggable = false; marker.dragging.disable(); $(form).find("input[type=submit]").prop("disabled", true); $.ajax({ url: url, type: "POST", oauth: true, data: { lat: location.lat, lon: location.lng, text: $(form.text).val() }, success: function(feature) { noteCreated(feature, marker); } }); function noteCreated(feature, marker) { $(marker._popup._content).find("textarea").val(""); notes[feature.properties.id] = updateMarker(false, feature); OSM.route('/browse/note/' + feature.properties.id); newNote = null; marker.closePopup(); noteLayer.removeLayer(marker); addNoteButton.removeClass("active"); } } function updateNote(marker, form, method, url) { $(form).find("input[type=submit]").prop("disabled", true); $.ajax({ url: url, type: method, oauth: true, data: { text: $(form.text).val() }, success: function (feature) { if (feature.properties.status == "hidden") { noteLayer.removeLayer(marker); delete notes[feature.properties.id]; } else { var popupContent = createPopupContent(marker, feature.properties); marker.setIcon(noteIcons[feature.properties.status]); marker.setPopupContent(popupContent); } } }); } addNoteButton.on("click", function (e) { e.preventDefault(); e.stopPropagation(); if (addNoteButton.hasClass("disabled")) return; if (addNoteButton.hasClass("active")) return; addNoteButton.addClass("active"); map.addLayer(noteLayer); var mapSize = map.getSize(); var markerPosition; if (mapSize.y > 800) { markerPosition = [mapSize.x / 2, mapSize.y / 2]; } else if (mapSize.y > 400) { markerPosition = [mapSize.x / 2, 400]; } else { markerPosition = [mapSize.x / 2, mapSize.y]; } newNote = L.marker(map.containerPointToLatLng(markerPosition), { icon: noteIcons["new"], opacity: 0.9, draggable: true }); var popupContent = $(JST["templates/notes/new"]()); popupContent.find("textarea").on("input", disableWhenBlank); function disableWhenBlank(e) { $(e.target.form.add).prop("disabled", $(e.target).val() === ""); } popupContent.find("input[type=submit]").on("click", function (e) { e.preventDefault(); createNote(newNote, e.target.form, '/api/0.6/notes.json'); }); newNote.addTo(noteLayer).bindPopup(popupContent[0], popupOptions()).openPopup(); newNote.on("remove", function (e) { addNoteButton.removeClass("active"); }).on("dragstart", function (e) { $(newNote).stopTime("removenote"); }).on("dragend", function (e) { e.target.openPopup(); }); }); }