From 5b5b6e342762e9ee015df9d38b42b21962aca18f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Prunayre?= <fx.prunayre@gmail.com>
Date: Mon, 6 May 2024 13:32:04 +0200
Subject: [PATCH] Map / Add scale. (#7967)

* Map / Add scale.

* Update gn_map_default.less
---
 .../catalog/components/viewer/ViewerDirective.js      |  4 ++++
 web-ui/src/main/resources/catalog/js/CatController.js |  3 ++-
 web-ui/src/main/resources/catalog/locales/en-v4.json  |  1 +
 .../catalog/views/default/less/gn_map_default.less    | 11 ++++++++++-
 4 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/web-ui/src/main/resources/catalog/components/viewer/ViewerDirective.js b/web-ui/src/main/resources/catalog/components/viewer/ViewerDirective.js
index 2c980c5baa98..3c45168e492b 100644
--- a/web-ui/src/main/resources/catalog/components/viewer/ViewerDirective.js
+++ b/web-ui/src/main/resources/catalog/components/viewer/ViewerDirective.js
@@ -496,6 +496,10 @@
               setTimeout(function () {
                 scope.map.updateSize();
               }, 300);
+
+              if (gnViewerSettings.mapConfig.disabledTools.scaleLine === false) {
+                scope.map.addControl(new ol.control.ScaleLine());
+              }
             }
           };
         }
diff --git a/web-ui/src/main/resources/catalog/js/CatController.js b/web-ui/src/main/resources/catalog/js/CatController.js
index 974d772ffb06..e08a07cae1f5 100644
--- a/web-ui/src/main/resources/catalog/js/CatController.js
+++ b/web-ui/src/main/resources/catalog/js/CatController.js
@@ -827,7 +827,8 @@
               graticule: false,
               mousePosition: true,
               syncAllLayers: false,
-              drawVector: false
+              drawVector: false,
+              scaleLine: false
             },
             defaultTool: "layers",
             defaultToolAfterMapLoad: "layers",
diff --git a/web-ui/src/main/resources/catalog/locales/en-v4.json b/web-ui/src/main/resources/catalog/locales/en-v4.json
index 9be366bb1790..c1cb282d849c 100644
--- a/web-ui/src/main/resources/catalog/locales/en-v4.json
+++ b/web-ui/src/main/resources/catalog/locales/en-v4.json
@@ -414,6 +414,7 @@
   "application/vnd.geo+json": "GeoJSON",
   "application/json": "JSON",
   "shape-zip": "ESRI Shapefile",
+  "scaleLineTool": "Map scale",
   "text/xml; subtype=gml/2.1.2": "GML 2.1.2",
   "text/xml; subtype=gml/3.1.1": "GML 3.1.1",
   "text/xml; subtype=gml/3.2": "GML 3.2",
diff --git a/web-ui/src/main/resources/catalog/views/default/less/gn_map_default.less b/web-ui/src/main/resources/catalog/views/default/less/gn_map_default.less
index b407d7c683e5..3fff351c769c 100644
--- a/web-ui/src/main/resources/catalog/views/default/less/gn_map_default.less
+++ b/web-ui/src/main/resources/catalog/views/default/less/gn_map_default.less
@@ -37,8 +37,8 @@
   }
   .ol-attribution {
     .gn-attribution();
-    bottom: 1em;
     left: 1em;
+    bottom: 1em;
     button {
       background-color: @brand-primary;
     }
@@ -48,6 +48,15 @@
     }
   }
 
+  .ol-scale-line {
+    bottom: 1em;
+    left: 180px;
+    @media screen and (max-height: 768px) {
+      left: auto;
+      right: 180px;
+    }
+  }
+
   .panel-tools {
     .panel-heading {
       background-color: transparent;