Improved zoom styling and fixed zoom in/out button styling.

config/webpack.rules.js

@@ -17,9 +17,15 @@ module.exports = [
     use: 'file-loader?name=[name].[ext]'
   },
   {
-    test: /\.(svg|gif|jpg|png)$/,
+    test: /\.(gif|jpg|png)$/,
     use: 'file-loader?name=img/[name].[ext]'
   },
+  {
+    test: /\.svg$/,
+    use: [
+      'svg-inline-loader'
+    ]
+  },
   {
     test: /[\/\\](node_modules|global|src)[\/\\].*\.scss$/,
     use: [

package-lock.json

@@ -1017,6 +1017,12 @@
       "resolved": "https://registry.npmjs.org/@mapbox/whoots-js/-/whoots-js-3.1.0.tgz",
       "integrity": "sha512-Es6WcD0nO5l+2BOQS4uLfNPYQaNDfbot3X1XUoloz+x0mPDS3eeORZJl06HXjwBG1fOGwCRnzK88LMdxKRrd6Q=="
     },
+    "@mdi/js": {
+      "version": "4.9.95",
+      "resolved": "https://registry.npmjs.org/@mdi/js/-/js-4.9.95.tgz",
+      "integrity": "sha512-6zKTCqZUCuDWJThdRcjdFTqp2BXfYwXI1UlYa68A1/kmCcy1ijpbpRbrJcUdZ+9WojencCh1DOGFqhj/x8I/eQ==",
+      "dev": true
+    },
     "@mrmlnc/readdir-enhanced": {
       "version": "2.2.1",
       "resolved": "https://registry.npmjs.org/@mrmlnc/readdir-enhanced/-/readdir-enhanced-2.2.1.tgz",
@@ -10320,6 +10326,12 @@
       "integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=",
       "dev": true
     },
+    "simple-html-tokenizer": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/simple-html-tokenizer/-/simple-html-tokenizer-0.1.1.tgz",
+      "integrity": "sha1-BcLuxXn//+FFoDCsJs/qYbmA+r4=",
+      "dev": true
+    },
     "simple-swizzle": {
       "version": "0.2.2",
       "resolved": "https://registry.npmjs.org/simple-swizzle/-/simple-swizzle-0.2.2.tgz",
@@ -11332,6 +11344,17 @@
         "has-flag": "^3.0.0"
       }
     },
+    "svg-inline-loader": {
+      "version": "0.8.2",
+      "resolved": "https://registry.npmjs.org/svg-inline-loader/-/svg-inline-loader-0.8.2.tgz",
+      "integrity": "sha512-kbrcEh5n5JkypaSC152eGfGcnT4lkR0eSfvefaUJkLqgGjRQJyKDvvEE/CCv5aTSdfXuc+N98w16iAojhShI3g==",
+      "dev": true,
+      "requires": {
+        "loader-utils": "^1.1.0",
+        "object-assign": "^4.0.1",
+        "simple-html-tokenizer": "^0.1.1"
+      }
+    },
     "svg-tags": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/svg-tags/-/svg-tags-1.0.0.tgz",

package.json

@@ -107,6 +107,7 @@
     "@babel/preset-env": "^7.6.3",
     "@babel/preset-flow": "^7.0.0",
     "@babel/preset-react": "^7.6.3",
+    "@mdi/js": "^4.9.95",
     "@wdio/cli": "^5.14.5",
     "@wdio/local-runner": "^5.14.5",
     "@wdio/mocha-framework": "^5.14.4",
@@ -139,6 +140,7 @@
     "stylelint": "^11.0.0",
     "stylelint-config-recommended-scss": "^4.0.0",
     "stylelint-scss": "^3.11.1",
+    "svg-inline-loader": "^0.8.2",
     "transform-loader": "^0.2.4",
     "uuid": "^3.3.3",
     "webdriverio": "^5.14.5",

src/components/Toolbar.jsx

@@ -182,7 +182,7 @@ export default class Toolbar extends React.Component {
             target="_blank"
             className="maputnik-toolbar-logo"
           >
-            <img src={logoImage} alt="Maputnik" />
+            <span dangerouslySetInnerHTML={{__html: logoImage}} />
             <h1>
               <span className="maputnik-toolbar-name">{pkgJson.name}</span>
               <span className="maputnik-toolbar-version">v{pkgJson.version}</span>

src/components/map/OpenLayersMap.jsx

@@ -11,6 +11,7 @@ import {Map, View, Proj, Overlay} from 'ol';
 
 import {toLonLat} from 'ol/proj';
 import {toStringHDMS} from 'ol/coordinate';
+import {mdiMagnify} from '@mdi/js';
 
 
 function renderCoords (coords) {
@@ -158,7 +159,17 @@ export default class OpenLayersMap extends React.Component {
         />
       </div>
       <div className="maputnik-ol-zoom">
-        Zoom level: {this.state.zoom}
+        <svg
+          style={{
+            width: "14px",
+            height: "14px",
+            verticalAlign: "middle",
+          }}
+          viewBox="0 0 24 24"
+        >
+          <title>Zoom level</title>
+          <path fill="currentColor" d={mdiMagnify} />
+        </svg> {this.state.zoom}
       </div>
       {this.props.debugToolbox &&
         <div className="maputnik-ol-debug">

src/libs/zoomcontrol.js

@@ -1,8 +1,21 @@
+import {mdiMagnify} from '@mdi/js';
+
+
 export default class ZoomControl {
   onAdd(map) {
     this._map = map;
     this._container = document.createElement('div');
     this._container.className = 'mapboxgl-ctrl mapboxgl-ctrl-group mapboxgl-ctrl-zoom';
+    this._container.innerHTML = `
+      <svg
+        style="width: 14px; height: 14px; vertical-align: middle;"
+        viewBox="0 0 24 24"
+      >
+        <title>Zoom level</title>
+        <path fill="currentColor" d="${mdiMagnify}" />
+      </svg> <span></span>
+    `;
+    this._textEl = this._container.querySelector("span");
     
     this.addEventListeners();
     
@@ -10,7 +23,7 @@ export default class ZoomControl {
   }
   
   updateZoomLevel() {
-    this._container.innerHTML = `Zoom level: ${this._map.getZoom().toFixed(2)}`;
+    this._textEl.innerHTML = this._map.getZoom().toFixed(2);
   }
   
   addEventListeners (){

src/mapboxgl.css

@@ -32,7 +32,6 @@
 
 .mapboxgl-popup-content {
   background-color: rgb(28, 31, 36);
-  border-radius: 0px;
   box-shadow: rgba(0, 0, 0, 0.298039) 0px 0px 5px 0px;
   padding: 0px;
 }
@@ -57,20 +56,28 @@
   border-color: rgb(28, 31, 36);
 }
 
-.mapboxgl-ctrl-group > button:hover {
+.mapboxgl-ctrl button:not(:disabled):hover {
   background-color: rgb(86, 83, 83);
 }
 
-.mapboxgl-ctrl-icon.mapboxgl-ctrl-zoom-in {
+.mapboxgl-ctrl-zoom-in {
+  border-radius: 4px 4px 0 0;
+}
+
+.mapboxgl-ctrl-compass {
+  border-radius: 0 0 4px 4px;
+}
+
+.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-in .mapboxgl-ctrl-icon {
     background-image: url("data:image/svg+xml;charset=utf8,%3Csvg%20viewBox%3D%270%200%2020%2020%27%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%3E%0A%20%20%3Cpath%20style%3D%27fill%3A%23a4a4a4%3B%27%20d%3D%27M%2010%206%20C%209.446%206%209%206.4459904%209%207%20L%209%209%20L%207%209%20C%206.446%209%206%209.446%206%2010%20C%206%2010.554%206.446%2011%207%2011%20L%209%2011%20L%209%2013%20C%209%2013.55401%209.446%2014%2010%2014%20C%2010.554%2014%2011%2013.55401%2011%2013%20L%2011%2011%20L%2013%2011%20C%2013.554%2011%2014%2010.554%2014%2010%20C%2014%209.446%2013.554%209%2013%209%20L%2011%209%20L%2011%207%20C%2011%206.4459904%2010.554%206%2010%206%20z%27%20%2F%3E%0A%3C%2Fsvg%3E%0A")
 }
 
-.mapboxgl-ctrl-icon.mapboxgl-ctrl-zoom-out {
+.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-out .mapboxgl-ctrl-icon {
     background-image: url("data:image/svg+xml;charset=utf8,%3Csvg%20viewBox%3D%270%200%2020%2020%27%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%3E%0A%20%20%3Cpath%20style%3D%27fill%3A%23a4a4a4%3B%27%20d%3D%27m%207%2C9%20c%20-0.554%2C0%20-1%2C0.446%20-1%2C1%200%2C0.554%200.446%2C1%201%2C1%20l%206%2C0%20c%200.554%2C0%201%2C-0.446%201%2C-1%200%2C-0.554%20-0.446%2C-1%20-1%2C-1%20z%27%20%2F%3E%0A%3C%2Fsvg%3E%0A")
 }
 
-.mapboxgl-ctrl-icon.mapboxgl-ctrl-compass > .mapboxgl-ctrl-compass-arrow {
+.mapboxgl-ctrl-compass .mapboxgl-ctrl-icon {
-    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%0A%09%3Cpolygon%20fill%3D%27%23a4a4a4%27%20points%3D%276%2C9%2010%2C1%2014%2C9%27%2F%3E%0A%09%3Cpolygon%20fill%3D%27%23f0f0f0%27%20points%3D%276%2C11%2010%2C19%2014%2C11%20%27%2F%3E%0A%3C%2Fsvg%3E")
+    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%0A%09%3Cpolygon%20fill%3D%27%23a4a4a4%27%20points%3D%276%2C9%2010%2C1%2014%2C9%27%2F%3E%0A%09%3Cpolygon%20fill%3D%27%23a4a4a4%27%20points%3D%276%2C11%2010%2C19%2014%2C11%20%27%2F%3E%0A%3C%2Fsvg%3E")
 }
 
 .mapboxgl-ctrl-inspect {

src/styles/_toolbar.scss

@@ -30,7 +30,7 @@
     line-height: 26px;
   }
 
-  img {
+  svg {
     width: 30px;
     padding-right: $margin-2;
     vertical-align: top;