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23cd2dcc RK |
1 | /* ***** BEGIN LICENSE BLOCK ***** |
2 | * Version: MPL 1.1/GPL 2.0/LGPL 2.1 | |
3 | * | |
4 | * The contents of this file are subject to the Mozilla Public License Version | |
5 | * 1.1 (the "License"); you may not use this file except in compliance with | |
6 | * the License. You may obtain a copy of the License at | |
7 | * http://www.mozilla.org/MPL/ | |
8 | * | |
9 | * Software distributed under the License is distributed on an "AS IS" basis, | |
10 | * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License | |
11 | * for the specific language governing rights and limitations under the | |
12 | * License. | |
13 | * | |
14 | * The Original Code is Lantea mapping/tracking web app. | |
15 | * | |
16 | * The Initial Developer of the Original Code is | |
17 | * Robert Kaiser <kairo@kairo.at>. | |
18 | * Portions created by the Initial Developer are Copyright (C) 2011 | |
19 | * the Initial Developer. All Rights Reserved. | |
20 | * | |
21 | * Contributor(s): | |
22 | * Robert Kaiser <kairo@kairo.at> | |
23 | * | |
24 | * Alternatively, the contents of this file may be used under the terms of | |
25 | * either the GNU General Public License Version 2 or later (the "GPL"), or | |
26 | * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), | |
27 | * in which case the provisions of the GPL or the LGPL are applicable instead | |
28 | * of those above. If you wish to allow use of your version of this file only | |
29 | * under the terms of either the GPL or the LGPL, and not to allow others to | |
30 | * use your version of this file under the terms of the MPL, indicate your | |
31 | * decision by deleting the provisions above and replace them with the notice | |
32 | * and other provisions required by the GPL or the LGPL. If you do not delete | |
33 | * the provisions above, a recipient may use your version of this file under | |
34 | * the terms of any one of the MPL, the GPL or the LGPL. | |
35 | * | |
36 | * ***** END LICENSE BLOCK ***** */ | |
37 | ||
b47b4a65 RK |
38 | window.onload = function() { |
39 | var mSel = document.getElementById("mapSelector"); | |
40 | for (var mapStyle in gMapStyles) { | |
41 | var opt = document.createElement("option"); | |
42 | opt.value = mapStyle; | |
43 | opt.text = gMapStyles[mapStyle].name; | |
44 | mSel.add(opt, null); | |
45 | } | |
23cd2dcc | 46 | |
b47b4a65 RK |
47 | initMap(); |
48 | resizeAndDraw(); | |
55c4a0b7 | 49 | startTracking(); |
b47b4a65 RK |
50 | } |
51 | ||
52 | window.onresize = function() { | |
53 | resizeAndDraw(); | |
54 | } | |
55 | ||
56 | function toggleSettings() { | |
57 | var fs = document.getElementById("settings"); | |
58 | if (fs.style.display != "block") { | |
59 | fs.style.display = "block"; | |
60 | } | |
61 | else { | |
62 | fs.style.display = "none"; | |
63 | } | |
64 | } | |
99631a75 RK |
65 | |
66 | function makeISOString(aTimestamp) { | |
67 | // ISO time format is YYYY-MM-DDTHH:mm:ssZ | |
68 | var tsDate = new Date(aTimestamp); | |
69 | return tsDate.getUTCFullYear() + "-" + | |
70 | (tsDate.getUTCMonth() < 10 ? "0" : "") + tsDate.getUTCMonth() + "-" + | |
71 | (tsDate.getUTCDate() < 10 ? "0" : "") + tsDate.getUTCDate() + "T" + | |
72 | (tsDate.getUTCHours() < 10 ? "0" : "") + tsDate.getUTCHours() + ":" + | |
73 | (tsDate.getUTCMinutes() < 10 ? "0" : "") + tsDate.getUTCMinutes() + ":" + | |
74 | (tsDate.getUTCSeconds() < 10 ? "0" : "") + tsDate.getUTCSeconds() + "Z"; | |
75 | } | |
76 | ||
77 | function saveTrack() { | |
78 | if (gTrack.length) { | |
79 | var out = '<?xml version="1.0" encoding="UTF-8" ?>' + "\n\n"; | |
80 | out += '<gpx version="1.0" creator="Lantea" xmlns="http://www.topografix.com/GPX/1/0">' + "\n"; | |
81 | out += ' <trk>' + "\n"; | |
82 | out += ' <trkseg>' + "\n"; | |
83 | for (var i = 0; i < gTrack.length; i++) { | |
84 | out += ' <trkpt lat="' + gTrack[i].coords.latitude + '" lon="' + | |
85 | gTrack[i].coords.longitude + '">' + "\n"; | |
86 | if (gTrack[i].coords.altitude) { | |
87 | out += ' <ele>' + gTrack[i].coords.altitude + '</ele>' + "\n"; | |
88 | } | |
89 | out += ' <time>' + makeISOString(gTrack[i].time) + '</time>' + "\n"; | |
90 | out += ' </trkpt>' + "\n"; | |
91 | gTrack[i].coords.latitude, gTrack[i].coords.longitude; | |
92 | } | |
93 | out += ' </trkseg>' + "\n"; | |
94 | out += ' </trk>' + "\n"; | |
95 | out += '</gpx>' + "\n"; | |
96 | var outDataURI = "data:application/octet-stream," + encodeURIComponent(out); | |
97 | window.open(outDataURI, 'GPX Track'); | |
98 | } | |
99 | } |