X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/a5b784bdf7e093c76d0c09c56ae274c93c4cb956..6db326aa1f084a062a3b658876bc01bf650f5702:/app/assets/javascripts/index/export.js?ds=sidebyside

diff --git a/app/assets/javascripts/index/export.js b/app/assets/javascripts/index/export.js
index a2d6c4f07..67530370d 100644
--- a/app/assets/javascripts/index/export.js
+++ b/app/assets/javascripts/index/export.js
@@ -1,4 +1,4 @@
-OSM.Export = function(map) {
+OSM.Export = function (map) {
   var page = {};
 
   var locationFilter = new L.LocationFilter({
@@ -14,11 +14,9 @@ OSM.Export = function(map) {
 
   function boundsChanged() {
     var bounds = getBounds();
-
     map.fitBounds(bounds);
     locationFilter.setBounds(bounds);
-
-    enableFilter();
+    locationFilter.enable();
     validateControls();
   }
 
@@ -29,6 +27,7 @@ OSM.Export = function(map) {
 
     locationFilter.setBounds(map.getBounds().pad(-0.2));
     locationFilter.enable();
+    validateControls();
   }
 
   function update() {
@@ -37,11 +36,16 @@ OSM.Export = function(map) {
   }
 
   function setBounds(bounds) {
-    var precision = zoomPrecision(map.getZoom());
+    var precision = OSM.zoomPrecision(map.getZoom());
     $("#minlon").val(bounds.getWest().toFixed(precision));
     $("#minlat").val(bounds.getSouth().toFixed(precision));
     $("#maxlon").val(bounds.getEast().toFixed(precision));
     $("#maxlat").val(bounds.getNorth().toFixed(precision));
+
+    $("#export_overpass").attr("href",
+        "https://overpass-api.de/api/map?bbox=" +
+        $("#minlon").val() + "," + $("#minlat").val() + "," +
+        $("#maxlon").val() + "," + $("#maxlat").val());
   }
 
   function validateControls() {
@@ -49,29 +53,29 @@ OSM.Export = function(map) {
     $("#export_commit").toggle(getBounds().getSize() < OSM.MAX_REQUEST_AREA);
   }
 
-  page.pushstate = page.popstate = function(path) {
+  function checkSubmit(e) {
+    if (getBounds().getSize() > OSM.MAX_REQUEST_AREA) e.preventDefault();
+  }
+
+  page.pushstate = page.popstate = function (path) {
     $("#export_tab").addClass("current");
-    $("#sidebar_content").load(path + "?xhr=1", function(a, b, xhr) {
-      if (xhr.getResponseHeader('X-Page-Title')) {
-        document.title = xhr.getResponseHeader('X-Page-Title');
-      }
-      page.load();
-    });
+    OSM.loadSidebarContent(path, page.load);
   };
 
-  page.load = function() {
+  page.load = function () {
     map
       .addLayer(locationFilter)
       .on("moveend", update);
 
     $("#maxlat, #minlon, #maxlon, #minlat").change(boundsChanged);
     $("#drag_box").click(enableFilter);
-    $("#sidebar_content .close").on("click", page.minimizeSidebar);
+    $(".export_form").on("submit", checkSubmit);
 
     update();
+    return map.getState();
   };
 
-  page.unload = function() {
+  page.unload = function () {
     map
       .removeLayer(locationFilter)
       .off("moveend", update);