version 0.3

README.md

@@ -1,5 +1,4 @@
 # SAC Route Portal GPX Downloader
-
 The [Swiss Alpine Club](https://www.sac-cas.ch/en/) has a great 
 [route portal](https://www.sac-cas.ch/en/huts-and-tours/sac-route-portal/)
 for finding interesting hiking routes.

background.js

@@ -129,11 +129,14 @@ function listener(details) {
         let buffer = await blob.arrayBuffer();
         let str = decoder.decode(buffer);
 
-        gpxTrack = JSON.parse(str);
         updateActiveTab(browser.tabs);
 
         filter.write(encoder.encode(str));
         filter.close();
+
+        let geoJson = JSON.parse(str);
+        const routeTitle = trackTitle(geoJson);
+        gpxTrack = {title: routeTitle, data: toGpx(geoJson)};
     };
 
     return {};
@@ -162,14 +165,12 @@ function handleClick(tab) {
         return;
     }
 
-    let blob = new Blob([toGpx(gpxTrack)], {type: "application/gpx+xml"});
+    let blob = new Blob([gpxTrack.data], {type: "application/gpx+xml"});
     let objectURL = URL.createObjectURL(blob);
 
-    const routeTitle = trackTitle(gpxTrack);
-
     let downloading = browser.downloads.download({
         url : objectURL,
-        filename : `track-${routeTitle}.gpx`,
+        filename : `track-${gpxTrack.title}.gpx`,
         saveAs: true,
         conflictAction : 'uniquify'
       });
@@ -209,7 +210,7 @@ function updateIcon(tab) {
       tabId: tab.id
     });
     browser.browserAction.setTitle({
-      title: hasTrack ? `Download track ${trackTitle(gpxTrack)}` : 'No track selected',
+      title: hasTrack ? `Download track ${gpxTrack.title}` : 'No track selected',
       tabId: tab.id
     }); 
 }

manifest.json

@@ -2,7 +2,7 @@
 
     "manifest_version": 2,
     "name": "SAC Route Portal GPX Downloader",
-    "version": "0.2",
+    "version": "0.3",
     "developer": {
         "name": "Sebastian Hugentobler",
         "url": "https://code.vanwa.ch/sebastian/sac-route-portal-gpx-fx"