Refactor the share panel to use bootstrap forms

[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 69100e4202c3c9a9ccdca6884a4aa95e697a62db..79cb959732211750a7b517a07f44b9e4e77c14ad 100644 (file)
--- a/app/assets/javascripts/leaflet.share.js
+++ b/app/assets/javascripts/leaflet.share.js
@@ -1,10 +1,10 @@
 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
-    });
+      marker = L.marker([0, 0], { draggable: true }),
+      locationFilter = new L.LocationFilter({
+        enableButton: false,
+        adjustButton: false
+      });
 
   control.onAdd = function (map) {
     var $container = $("<div>")
@@ -44,19 +44,20 @@ L.OSM.share = function (options) {
       .appendTo($linkSection);
 
     var $form = $("<form>")
-      .attr("class", "standard-form")
       .appendTo($linkSection);
 
     $("<div>")
-      .attr("class", "form-row")
+      .attr("class", "form-check form-group")
       .appendTo($form)
       .append(
         $("<label>")
           .attr("for", "link_marker")
+          .attr("class", "form-check-label")
           .append(
             $("<input>")
               .attr("id", "link_marker")
               .attr("type", "checkbox")
+              .attr("class", "form-check-input")
               .bind("change", toggleMarker))
           .append(I18n.t("javascripts.share.include_marker")));
 
@@ -91,7 +92,7 @@ L.OSM.share = function (options) {
       });
 
     $("<div>")
-      .attr("class", "form-row share-tab")
+      .attr("class", "share-tab")
       .css("display", "block")
       .appendTo($form)
       .append($("<input>")
@@ -100,7 +101,7 @@ L.OSM.share = function (options) {
         .on("click", select));
 
     $("<div>")
-      .attr("class", "form-row share-tab")
+      .attr("class", "share-tab")
       .appendTo($form)
       .append($("<input>")
         .attr("id", "short_input")
@@ -108,7 +109,7 @@ L.OSM.share = function (options) {
         .on("click", select));
 
     $("<div>")
-      .attr("class", "form-row share-tab")
+      .attr("class", "share-tab")
       .appendTo($form)
       .append(
         $("<textarea>")
@@ -116,7 +117,7 @@ L.OSM.share = function (options) {
           .on("click", select))
       .append(
         $("<p>")
-          .attr("class", "deemphasize")
+          .attr("class", "text-muted")
           .text(I18n.t("javascripts.share.paste_html"))
           .appendTo($linkSection));
 
@@ -147,32 +148,32 @@ L.OSM.share = function (options) {
 
     $("<div>")
       .attr("id", "export-warning")
-      .attr("class", "deemphasize")
+      .attr("class", "text-muted")
       .text(I18n.t("javascripts.share.only_standard_layer"))
       .appendTo($imageSection);
 
     $form = $("<form>")
       .attr("id", "export-image")
-      .attr("class", "standard-form")
       .attr("action", "/export/finish")
       .attr("method", "post")
       .appendTo($imageSection);
 
     $("<div>")
-      .attr("class", "form-row")
+      .attr("class", "form-group form-check")
       .appendTo($form)
       .append(
         $("<label>")
           .attr("for", "image_filter")
+          .attr("class", "form-check-label")
           .append(
             $("<input>")
               .attr("id", "image_filter")
               .attr("type", "checkbox")
+              .attr("class", "form-check-input")
               .bind("change", toggleFilter))
           .append(I18n.t("javascripts.share.custom_dimensions")));
 
     $("<div>")
-      .attr("class", "form-row")
       .appendTo($form)
       .append(
         $("<label>")
@@ -187,7 +188,6 @@ L.OSM.share = function (options) {
         .append($("<option>").val("pdf").text("PDF")));
 
     $("<div>")
-      .attr("class", "form-row")
       .appendTo($form)
       .append($("<label>")
         .attr("for", "mapnik_scale")
@@ -222,13 +222,19 @@ L.OSM.share = function (options) {
       .attr("type", "hidden")
       .appendTo($form);
 
+    var args = {
+      width: "<span id=\"mapnik_image_width\"></span>",
+      height: "<span id=\"mapnik_image_height\"></span>"
+    };
+
     $("<p>")
-      .attr("class", "deemphasize")
-      .html(I18n.t("javascripts.share.image_size") + " <span id=\"mapnik_image_width\"></span> x <span id=\"mapnik_image_height\"></span>")
+      .attr("class", "text-muted")
+      .html(I18n.t("javascripts.share.image_dimensions", args))
       .appendTo($form);
 
     $("<input>")
       .attr("type", "submit")
+      .attr("class", "btn btn-primary")
       .attr("value", I18n.t("javascripts.share.download"))
       .appendTo($form);
 
@@ -364,9 +370,9 @@ 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());
@@ -396,11 +402,11 @@ 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));
     }