Show OSM objects for Nominatim search results as map overlays

[rails.git] / app / assets / javascripts / index / export.js

diff --git a/app/assets/javascripts/index/export.js b/app/assets/javascripts/index/export.js
index bff1ab239bd2a39c3e027cb0c1be1b67104ec6c0..31a981ec9a15b34ff87d183e9b3f91b58b6ce676 100644 (file)
--- a/app/assets/javascripts/index/export.js
+++ b/app/assets/javascripts/index/export.js
@@ -11,10 +11,14 @@ $(document).ready(function () {
   }
 
   function startExport(sidebarHtml) {
   }
 
   function startExport(sidebarHtml) {

-    var marker, rectangle;
+    var marker;

 
 

-    var drawHandler = new L.Rectangle.Draw(map, {title: I18n.t('export.start_rjs.drag_a_box')});
-    map.on('draw:rectangle-created', endDrag);
+    var locationFilter = new L.LocationFilter({
+      enableButton: false,
+      adjustButton: false
+    }).addTo(map);
+
+    locationFilter.on("change", filterChanged);

 
     map.on("moveend", mapMoved);
     map.on("baselayerchange", htmlUrlChanged);
 
     map.on("moveend", mapMoved);
     map.on("baselayerchange", htmlUrlChanged);


@@ -24,7 +28,7 @@ $(document).ready(function () {
 
     $("#maxlat,#minlon,#maxlon,#minlat").change(boundsChanged);
 
 
     $("#maxlat,#minlon,#maxlon,#minlat").change(boundsChanged);
 

-    $("#drag_box").click(startDrag);
+    $("#drag_box").click(enableFilter);

 
     $("#add_marker").click(startMarker);
 
 
     $("#add_marker").click(startMarker);
 


@@ -34,7 +38,7 @@ $(document).ready(function () {
 
     openSidebar();
 
 
     openSidebar();
 

-    if (map.hasLayer(layers[0].layer)) {
+    if (getMapBaseLayer().keyid == "mapnik") {

       $("#format_mapnik").prop("checked", true);
     }
 
       $("#format_mapnik").prop("checked", true);
     }
 


@@ -46,14 +50,12 @@ $(document).ready(function () {
     $("#sidebar").one("closed", function () {
       $("body").removeClass("site-export").addClass("site-index");
 
     $("#sidebar").one("closed", function () {
       $("body").removeClass("site-export").addClass("site-index");
 

-      clearBox();
+      map.removeLayer(locationFilter);

       clearMarker();
 
       map.off("moveend", mapMoved);
       map.off("baselayerchange", htmlUrlChanged);
       clearMarker();
 
       map.off("moveend", mapMoved);
       map.off("baselayerchange", htmlUrlChanged);

-      map.off('draw:rectangle-created', endDrag);
-
-      drawHandler.disable();
+      locationFilter.off("change", filterChanged);

     });
 
     function getBounds() {
     });
 
     function getBounds() {


@@ -80,36 +82,25 @@ $(document).ready(function () {
     function boundsChanged() {
       var bounds = getBounds();
 
     function boundsChanged() {
       var bounds = getBounds();
 

-      map.off("moveend", mapMoved);

       map.fitBounds(bounds);
       map.fitBounds(bounds);

+      locationFilter.setBounds(bounds);

 
 

-      clearBox();
-      drawBox(bounds);
-
+      enableFilter();

       validateControls();
       mapnikSizeChanged();
     }
 
       validateControls();
       mapnikSizeChanged();
     }
 

-    function startDrag() {
-      $("#drag_box").html(I18n.t('export.start_rjs.drag_a_box'));
-
-      clearBox();
-      drawHandler.enable();
-    }
-
-    function endDrag(e) {
-      var bounds = e.rect.getBounds();
-
-      map.off("moveend", mapMoved);
-      setBounds(bounds);
-      drawBox(bounds);
-      validateControls();
+    function enableFilter() {
+      if (!locationFilter.getBounds().isValid()) {
+        locationFilter.setBounds(map.getBounds().pad(-0.2));
+      }

 
 

-      $("#drag_box").html(I18n.t('export.start_rjs.manually_select'));
+      $("#drag_box").hide();
+      locationFilter.enable();

     }
 
     }
 

-    function transformComplete(event) {
-      setBounds(event.feature.geometry.bounds);
+    function filterChanged() {
+      setBounds(locationFilter.getBounds());

       validateControls();
     }
 
       validateControls();
     }
 


@@ -152,8 +143,10 @@ $(document).ready(function () {
     }
 
     function mapMoved() {
     }
 
     function mapMoved() {

-      setBounds(map.getBounds());
-      validateControls();
+      if (!locationFilter.isEnabled()) {
+        setBounds(map.getBounds());
+        validateControls();
+      }

     }
 
     function setBounds(bounds) {
     }
 
     function setBounds(bounds) {


@@ -168,18 +161,6 @@ $(document).ready(function () {
       htmlUrlChanged();
     }
 
       htmlUrlChanged();
     }
 

-    function clearBox() {
-      if (rectangle) {
-        map.removeLayer(rectangle);
-      }
-      rectangle = null;
-    }
-
-    function drawBox(bounds) {
-      rectangle = L.rectangle(bounds);
-      rectangle.addTo(map);
-    }
-

     function validateControls() {
       var bounds = getBounds();
 
     function validateControls() {
       var bounds = getBounds();