Add "delete" link in data browser

fix #692

umap/static/umap/js/umap.controls.js

@@ -697,6 +697,7 @@ L.U.Map.include({
       const feature_li = L.DomUtil.create('li', `${feature.getClassName()} feature`),
         zoom_to = L.DomUtil.create('i', 'feature-zoom_to', feature_li),
         edit = L.DomUtil.create('i', 'show-on-edit feature-edit', feature_li),
+        del = L.DomUtil.create('i', 'show-on-edit feature-delete', feature_li),
         color = L.DomUtil.create('i', 'feature-color', feature_li),
         title = L.DomUtil.create('span', 'feature-title', feature_li),
         symbol = feature._getIconUrl
@@ -704,6 +705,7 @@ L.U.Map.include({
           : null
       zoom_to.title = L._('Bring feature to center')
       edit.title = L._('Edit this feature')
+      del.title = L._('Delete this feature')
       title.textContent = feature.getDisplayName() || '—'
       color.style.backgroundColor = feature.getOption('color')
       if (symbol) {
@@ -727,14 +729,8 @@ L.U.Map.include({
         },
         feature
       )
-      L.DomEvent.on(
-        edit,
-        'click',
-        function () {
-          this.edit()
-        },
-        feature
-      )
+      L.DomEvent.on(edit, 'click', feature.edit, feature)
+      L.DomEvent.on(del, 'click', feature.confirmDelete, feature)
       return feature_li
     }
 

umap/static/umap/map.css

@@ -641,6 +641,7 @@ ul.photon-autocomplete {
 .layer-table-edit {
     background-position: -90px -10px;
 }
+.feature-delete,
 .layer-delete {
     background-position: -209px -90px;
 }

umap/static/umap/test/Feature.js

@@ -186,28 +186,6 @@ describe('L.U.FeatureMixin', function () {
     })
   })
 
-  describe('#changeDataLayer()', function () {
-    it('should change style on datalayer select change', function () {
-      enableEdit()
-      happen.click(qs('.manage-datalayers'))
-      happen.click(qs('#umap-ui-container .add-datalayer'))
-      changeInputValue(qs('form.umap-form input[name="name"]'), 'New layer')
-      changeInputValue(
-        qs('form#datalayer-advanced-properties input[name=color]'),
-        'MediumAquaMarine'
-      )
-      happen.click(qs('path[fill="DarkBlue"]'))
-      happen.click(qs('ul.leaflet-inplace-toolbar a.umap-toggle-edit'))
-      var select = qs('select[name=datalayer]')
-      select.selectedIndex = 0
-      happen.once(select, { type: 'change' })
-      assert.ok(qs('path[fill="none"]')) // Polyline fill is unchanged
-      assert.notOk(qs('path[fill="DarkBlue"]'))
-      assert.ok(qs('path[fill="MediumAquaMarine"]'))
-      clickCancel()
-    })
-  })
-
   describe('#openPopup()', function () {
     let poly
     before(function () {
@@ -228,12 +206,16 @@ describe('L.U.FeatureMixin', function () {
     })
 
     it('should handle locale parameter inside description', function (done) {
-      poly.properties.description = "This is a link to [[https://domain.org/?locale={locale}|Wikipedia]]"
+      poly.properties.description =
+        'This is a link to [[https://domain.org/?locale={locale}|Wikipedia]]'
       happen.click(qs('path[fill="DarkBlue"]'))
       window.setTimeout(function () {
         let content = qs('.umap-popup-container')
         assert.ok(content)
-        assert.include(content.innerHTML, '<a href="https://domain.org/?locale=en" target="_blank">Wikipedia</a>')
+        assert.include(
+          content.innerHTML,
+          '<a href="https://domain.org/?locale=en" target="_blank">Wikipedia</a>'
+        )
         happen.click(qs('#map')) // Close popup
         done()
       }, 500) // No idea why needed…
@@ -316,4 +298,55 @@ describe('L.U.FeatureMixin', function () {
       assert.ok(poly.matchFilter('eul', ['name', 'city', 'foo']))
     })
   })
+
+  describe('#quick-delete()', function () {
+    let poly, _confirm
+    before(function () {
+      _confirm = window.confirm
+      window.confirm = function (text) {
+        return true
+      }
+
+      this.datalayer.eachLayer(function (layer) {
+        if (!poly && layer instanceof L.Polygon) {
+          poly = layer
+        }
+      })
+    })
+
+    after(function () {
+      window.confirm = _confirm
+    })
+
+    it('should allow to delete from data browser', function () {
+      enableEdit()
+      assert.ok(qs('path[fill="DarkBlue"]'))
+      this.map.openBrowser()
+      happen.click(qs('.feature-delete'))
+      assert.notOk(qs('path[fill="DarkBlue"]'))
+      clickCancel()
+    })
+  })
+
+  describe('#changeDataLayer()', function () {
+    it('should change style on datalayer select change', function () {
+      enableEdit()
+      happen.click(qs('.manage-datalayers'))
+      happen.click(qs('#umap-ui-container .add-datalayer'))
+      changeInputValue(qs('form.umap-form input[name="name"]'), 'New layer')
+      changeInputValue(
+        qs('form#datalayer-advanced-properties input[name=color]'),
+        'MediumAquaMarine'
+      )
+      happen.click(qs('path[fill="DarkBlue"]'))
+      happen.click(qs('ul.leaflet-inplace-toolbar a.umap-toggle-edit'))
+      var select = qs('select[name=datalayer]')
+      select.selectedIndex = 0
+      happen.once(select, { type: 'change' })
+      assert.ok(qs('path[fill="none"]')) // Polyline fill is unchanged
+      assert.notOk(qs('path[fill="DarkBlue"]'))
+      assert.ok(qs('path[fill="MediumAquaMarine"]'))
+      clickCancel()
+    })
+  })
 })