Only set QT_QPA_PLATFORM if phantomjs fails without it

[rails.git] / app / assets / javascripts / leaflet.share.js

diff --git a/app/assets/javascripts/leaflet.share.js b/app/assets/javascripts/leaflet.share.js
index d43bc8ad26665dd64ead12a4962f5655a1324f12..044c767cf30485e3c41cb7c2b28fcb7596514307 100644 (file)
--- a/app/assets/javascripts/leaflet.share.js
+++ b/app/assets/javascripts/leaflet.share.js
@@ -13,7 +13,7 @@ L.OSM.share = function (options) {
     var button = $('<a>')
       .attr('class', 'control-button')
       .attr('href', '#')
-      .attr('title', 'Share')
+      .attr('title', I18n.t('javascripts.share.title'))
       .html('<span class="icon share"></span>')
       .on('click', toggle)
       .appendTo($container);
@@ -25,10 +25,9 @@ L.OSM.share = function (options) {
       .attr('class', 'sidebar_heading')
       .appendTo($ui)
       .append(
-        $('<a>')
+        $('<span>')
           .text(I18n.t('javascripts.close'))
-          .attr('class', 'sidebar_close')
-          .attr('href', '#')
+          .attr('class', 'icon close')
           .bind('click', toggle))
       .append(
         $('<h4>')
@@ -121,6 +120,21 @@ L.OSM.share = function (options) {
           .text(I18n.t('javascripts.share.paste_html'))
           .appendTo($linkSection));
 
+    // Geo URI
+
+    var $geoUriSection = $('<div>')
+      .attr('class', 'section share-geo-uri')
+      .appendTo($ui);
+
+    $('<h4>')
+      .text(I18n.t('javascripts.share.geo_uri'))
+      .appendTo($geoUriSection);
+
+    $('<div>')
+      .appendTo($geoUriSection)
+      .append($('<a>')
+        .attr('id', 'geo_uri'));
+
     // Image
 
     var $imageSection = $('<div>')
@@ -131,7 +145,14 @@ L.OSM.share = function (options) {
       .text(I18n.t('javascripts.share.image'))
       .appendTo($imageSection);
 
+    $('<div>')
+      .attr('id', 'export-warning')
+      .attr('class', 'deemphasize')
+      .text(I18n.t('javascripts.share.only_standard_layer'))
+      .appendTo($imageSection);
+
     $form = $('<form>')
+      .attr('id', 'export-image')
       .attr('class', 'standard-form')
       .attr('action', '/export/finish')
       .attr('method', 'post')
@@ -192,6 +213,15 @@ L.OSM.share = function (options) {
       .attr('type', 'hidden')
       .appendTo($form);
 
+    var csrf_param = $("meta[name=csrf-param]").attr("content"),
+        csrf_token = $("meta[name=csrf-token]").attr("content");
+
+    $('<input>')
+      .attr('name', csrf_param)
+      .attr('value', csrf_token)
+      .attr('type', 'hidden')
+      .appendTo($form);
+
     $('<p>')
       .attr('class', 'deemphasize')
       .html(I18n.t('javascripts.share.image_size') + ' <span id="mapnik_image_width"></span> x <span id="mapnik_image_height"></span>')
@@ -206,8 +236,9 @@ L.OSM.share = function (options) {
       .on('change', update)
       .addTo(map);
 
+    marker.on('dragend', movedMarker);
+    map.on('move', movedMap);
     map.on('moveend layeradd layerremove', update);
-    marker.on('dragend', update);
 
     options.sidebar.addPane($ui);
 
@@ -216,6 +247,7 @@ L.OSM.share = function (options) {
 
     function hidden() {
       map.removeLayer(marker);
+      map.options.scrollWheelZoom = map.options.doubleClickZoom = true;
       locationFilter.disable();
       update();
     }
@@ -229,24 +261,24 @@ L.OSM.share = function (options) {
 
       update();
       options.sidebar.togglePane($ui, button);
+      $('.leaflet-control .control-button').tooltip('hide');
     }
 
     function toggleMarker() {
       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));
-        }
-
+        locationFilter.setBounds(map.getBounds().pad(-0.2));
         locationFilter.enable();
       } else {
         locationFilter.disable();
@@ -254,11 +286,39 @@ 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 = {
+        '&': '&amp;',
+        '<': '&lt;',
+        '>': '&gt;',
+        '"': '&quot;',
+        "'": '&#x27;'
+      };
+      return string === null ? '' : (string + '').replace(/[&<>"']/g, function(match) {
+        return htmlEscapes[match];
+      });
+    }
 
+    function update() {
       var bounds = map.getBounds();
 
       $('#link_marker')
@@ -280,14 +340,22 @@ 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(
         '<iframe width="425" height="350" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" src="' +
-          escapeHTML('http://' + OSM.SERVER_URL + '/export/embed.html?' + $.param(params)) +
+          escapeHTML(OSM.SERVER_PROTOCOL + '://' + OSM.SERVER_URL + '/export/embed.html?' + $.param(params)) +
           '" style="border: 1px solid black"></iframe><br/>' +
-          '<small><a href="' + escapeHTML(map.getUrl(marker)) + '</a></small>');
+          '<small><a href="' + escapeHTML(map.getUrl(marker)) + '">' +
+          escapeHTML(I18n.t('javascripts.share.view_larger_map')) + '</a></small>');
+
+      // Geo URI
+
+      $('#geo_uri')
+        .attr('href', map.getGeoUri(marker))
+        .html(map.getGeoUri(marker));
 
       // Image
 
@@ -312,6 +380,14 @@ L.OSM.share = function (options) {
 
       $("#mapnik_image_width").text(Math.round(size.x / scale / 0.00028));
       $("#mapnik_image_height").text(Math.round(size.y / scale / 0.00028));
+
+      if (map.getMapBaseLayerId() === 'mapnik') {
+        $('#export-image').show();
+        $('#export-warning').hide();
+      } else {
+        $('#export-image').hide();
+        $('#export-warning').show();
+      }
     }
 
     function select() {