config switch for transit demo

bower.json

@@ -19,7 +19,8 @@
     "leaflet-control-geocoder": "~1.1.0",
     "Leaflet.EasyButton": "*",
     "bootbox": "~4.4.0",
-    "seiyria-bootstrap-slider": "~4.8.1"
+    "seiyria-bootstrap-slider": "~4.8.1",
+    "url-search-params": "~0.5.0"
   },
   "overrides": {
     "leaflet": {
@@ -75,6 +76,9 @@
         "Control.Geocoder.css",
         "images/*.+(png|gif)"
       ]
+    },
+    "url-search-params": {
+      "main": "build/url-search-params.js"
     }
   },
   "resolutions": {

config.js

@@ -1,23 +1,39 @@
 (function() {
 
     var hostname = window.location.hostname;
+    var params = new URLSearchParams(window.location.search.slice(1));
 
     BR.conf = {};
 
+    // Switch for intermodal routing demo
+    //BR.conf.transit = true;
+    // or as query parameter (index.html?transit=true#zoom=...)
+    // (uses search/query (?) not hash (#) params, as config only executed once at load)
+    // TODO not included in permalink (better replace permalink with hash plugin)
+    BR.conf.transit = params.has('transit') && (params.get('transit') === 'true');
+
     if (hostname === 'brouter.de' || hostname === 'h2096617.stratoserver.net') {
 
         // online service (brouter.de) configuration
 
         BR.conf.profiles = [
-            '../im/bike',
-            '../im/foot',
-            '../im/like-bike',
-            '../im/like-foot',
             'trekking',
             'fastbike',
+            'car-test',
+            'safety',
             'shortest',
+            'trekking-ignore-cr',
+            'trekking-steep',
+            'trekking-noferries',
+            'trekking-nosteps',
             'moped',
-            'car-test'
+            'rail',
+            'river',
+            'vm-forum-liegerad-schnell',
+            'vm-forum-velomobil-schnell',
+            'fastbike-lowtraffic',
+            'fastbike-asia-pacific',
+            'hiking-beta'
         ];
 
         BR.conf.host = 'http://h2096617.stratoserver.net:443';
@@ -28,10 +44,6 @@
         // desktop configuration
 
         BR.conf.profiles = [
-            '../im/bike',
-            '../im/foot',
-            '../im/like-bike',
-            '../im/like-foot',
             'trekking',
             'fastbike',
             'shortest',
@@ -66,4 +78,22 @@
     // Minimum transparency slider value on load, values between 0 and 1 (0=invisible).
     // 0 = no minimum, use stored setting; 1 = always reset to full visibility on load
     BR.conf.minOpacity = 0.3;
+
+
+    // transit (intermodal routing) demo config
+    if (BR.conf.transit) {
+
+        BR.conf.profiles = [
+            '../im/bike',
+            '../im/foot',
+            '../im/like-bike',
+            '../im/like-foot',
+            'trekking',
+            'fastbike',
+            'shortest',
+            'moped',
+            'car-test'
+        ];
+
+    }
 })();

gulpfile.js

@@ -15,9 +15,11 @@ var inject = require('gulp-inject');
 
 var paths = {
   // see overrides in bower.json
+  scriptsConfig: mainBowerFiles('**/url-search-params/**/*.js'),
   scripts: mainBowerFiles([
     '**/*.js', 
-    '!**/*.min.js'
+    '!**/*.min.js',
+    '!**/url-search-params/**/*.js'
   ]).concat([
     'js/Util.js',
     'js/router/BRouter.js',
@@ -32,6 +34,13 @@ var paths = {
   destName: 'brouter-web'
 };
 
+// libs that require loading before config.js
+gulp.task('scripts_config', ['clean'], function() {
+  // just copy for now
+  return gulp.src(paths.scriptsConfig)
+    .pipe(gulp.dest(paths.dest));
+});
+
 gulp.task('scripts', function() {
   return gulp.src(paths.scripts, { base: '.' })
     .pipe(sourcemaps.init())
@@ -114,4 +123,4 @@ gulp.task('inject', function () {
     .pipe(gulp.dest('.'));
 });
 
-gulp.task('default', ['clean', 'scripts', 'styles', 'images', 'fonts']);
+gulp.task('default', ['clean', 'scripts_config', 'scripts', 'styles', 'images', 'fonts']);

index.html

@@ -108,6 +108,7 @@
         console.log('\r\n###\r\n###  BRouter-Web\r\n###\r\n###  Please note that the routing API used here is not public!\r\n###\r\n');
     </script>
 
+    <script src="dist/url-search-params.js"></script>
     <script src="config.js"></script>
 
     <!-- "gulp inject" for debugging -->

js/index.js

@@ -188,8 +188,12 @@
         nogos = new BR.NogoAreas();
         nogos.on('update', updateRoute);
 
-//        stats = new BR.TrackStats();
-        iternity = new BR.Iternity();
+        // intermodal routing demo?
+        if (BR.conf.transit) {
+            iternity = new BR.Iternity();
+        } else {
+            stats = new BR.TrackStats();
+        }
         download = new BR.Download();
         elevation = new BR.Elevation();
         profile = new BR.Profile();
@@ -275,8 +279,11 @@
                 urls = {};
 
             elevation.update(track, segmentsLayer);
-//            stats.update(track, segments);
-            iternity.update(track, segments);
+            if (BR.conf.transit) {
+                iternity.update(track, segments);
+            } else {
+                stats.update(track, segments);
+            }
             trackMessages.update(track, segments);
 
             if (latLngs.length > 1) {
@@ -289,15 +296,18 @@
             download.update(urls);
         };
 
-/*
-        map.addControl(new BR.Control({
-             heading: '',
-             divId: 'header'
-        }));
-*/
+        if (!BR.conf.transit) {
+            map.addControl(new BR.Control({
+                 heading: '',
+                 divId: 'header'
+            }));
+        }
         routingOptions.addTo(map);
-//        stats.addTo(map);
-        iternity.addTo(map);
+        if (BR.conf.transit) {
+            iternity.addTo(map);
+        } else {
+            stats.addTo(map);
+        }
         download.addTo(map);
         elevation.addTo(map);
         map.addControl(new BR.Tabs({