initial commit

appinfo.json

@@ -0,0 +1,48 @@
+{
+    "appKeys": {},
+    "capabilities": [
+        "location",
+        "configurable"
+    ],
+    "companyName": "[email protected]",
+    "longName": "Pndlr",
+    "projectType": "pebblejs",
+    "resources": {
+        "media": [
+            {
+                "file": "images/menu_icon.png",
+                "name": "IMAGE_MENU_ICON",
+                "type": "png"
+            },
+            {
+                "file": "images/logo_splash.png",
+                "name": "IMAGE_LOGO_SPLASH",
+                "type": "png"
+            },
+            {
+                "file": "images/tile_splash.png",
+                "name": "IMAGE_TILE_SPLASH",
+                "type": "png"
+            },
+            {
+                "file": "fonts/UbuntuMono-Regular.ttf",
+                "name": "MONO_FONT_14",
+                "type": "font"
+            },
+            {
+                "file": "images/pebble pendlr.png",
+                "menuIcon": true,
+                "name": "IMAGES_PEBBLE_PENDLR_PNG",
+                "type": "png"
+            }
+        ]
+    },
+    "sdkVersion": "3",
+    "shortName": "Pndlr",
+    "uuid": "08df6be6-16b1-4355-a85d-c463a9cd7763",
+    "versionCode": 1,
+    "versionLabel": "1.0",
+    "watchapp": {
+        "watchface": false
+    }
+}

src/app.js

@@ -0,0 +1,123 @@
+var UI = require('ui');
+var ajax = require('ajax');
+
+
+
+// Create a Card with title and subtitle
+var card = new UI.Card({
+  title:'Pndlr',
+  subtitle:'Fetching...',
+  scrollable: true
+});
+
+// Display the Card
+card.show();
+
+var cityStart = 'bla';
+var cityGoal = 'bla';
+
+
+// Where are we?
+var geolocation = (function() {
+  //'use strict';
+
+  //var geoposition;
+  var options = {
+    maximumAge: 1000,
+    timeout: 15000,
+    enableHighAccuracy: false
+  };
+
+  function _onSuccess (callback, position) {
+    console.log('DEVICE POSITION');
+    console.log('LAT: ' + position.coords.latitude + ' - LON: ' +  position.coords.longitude);
+
+    var lat = position.coords.latitude;
+    //var long = pos.coords.longitude;
+
+    if (Math.abs(lat - 48.7) < Math.abs(lat - 49.4)) {
+      cityStart = 'Stuttgart';
+      cityGoal = 'Mannheim';
+    }
+    else {
+      cityStart = 'Mannheim';
+      cityGoal = 'Stuttgart';
+    }
+    callback();
+  }
+
+   function _onError (callback, error) {
+     console.log(error);
+     cityStart = 'Stuttgart';
+     cityGoal = 'Mannheim';
+     callback();
+   }
+
+   function _getLocation (callback) {
+     navigator.geolocation.getCurrentPosition(
+       _onSuccess.bind(this, callback),
+       _onError.bind(this, callback), 
+       options
+     );
+   }
+
+  return {
+    location: _getLocation
+   };
+
+}());
+
+geolocation.location(function () {
+  console.log('finished, loading app.');
+  var URL = 'http://mobile.bahn.de/bin/mobil/query.exe/dn?S='+ cityStart + '&Z=' +cityGoal + '&start=1';
+console.log(URL);
+//var URL = 'http://mobile.bahn.de/bin/mobil/query.exe/dox?S=mannheim&Z=stuttgart&start=1';
+
+
+// Make the request
+ajax(
+  {
+    url: URL},
+  function(data) {
+    // Success!
+    console.log("Successfully fetched DB data!");
+
+    // Extract data
+
+    var result = "";
+    var re = /class=.timetx..\sab\s..td.\s.td class=.time..\s(.*)\s.nbsp.(.*)\s..td.\s.td class=.duration lastrow. rowspan=.2..\s(.*)\s..td./g;
+    var myArray;
+
+    while ((myArray = re.exec(data)) !== null){
+
+      var start = myArray[1];
+      var info =  myArray[2];
+      var duration = myArray[3];
+
+      if (/\+\d*..span/i.test(info)) {
+        var re2 = /(\+\d*)..span/i;
+        var arr2 = re2.exec(info);
+        info = arr2[1];
+      }
+      else {
+        info = "W!";
+      }
+      result += start + " (" + duration +") " + " "  + info + "\n";
+      //result += "--------\n";
+    }
+
+    // Show to user
+    card.subtitle(cityStart.substring(0,3) + "->" + cityGoal.substring(0,3)); //+ " lat:" + lat + " long:" +long);     
+    card.body(result);
+  },
+  function(error) {
+    // Failure!
+    console.log('Failed fetching DB data: ' + error);
+    card.subtitle(cityStart + "->" + cityGoal);
+    card.body("Error!");
+  }
+);
+});
+
+
+