mirror of https://github.com/espruino/BangleApps
Merge pull request #3659 from pavelmachek/m_39_waypoints
waypoints 0.05: implement goto functionalitypull/3668/head
Rob Pilling
GitHub
commit
4d4fe0fddc
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@ -3,3 +3,4 @@
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0.03: Do not register as type waypoint - show in launcher
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Fixes for Bangle.js 1 & not installed textinput
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0.04: Minor code improvements
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0.05: Implement navigation to waypoint
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@ -1,6 +1,6 @@
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{ "id": "waypoints",
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"name": "Waypoints",
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"version": "0.04",
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"version": "0.05",
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"description": "Provides 'waypoints.json' used by various navigation apps, as well as a way to edit it from the App Loader or from the device",
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"icon": "app.png",
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"tags": "tool,outdoors,gps",
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@ -1,16 +1,309 @@
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/* Thanks to pinsafe from BangleApps repository */
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var Layout = require("Layout");
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const BANGLEJS2 = process.env.HWVERSION == 2; // check for bangle 2
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/* fmt library v0.2.3 */
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let fmt = {
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icon_alt : "\0\x08\x1a\1\x00\x00\x00\x20\x30\x78\x7C\xFE\xFF\x00\xC3\xE7\xFF\xDB\xC3\xC3\xC3\xC3\x00\x00\x00\x00\x00\x00\x00\x00",
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icon_m : "\0\x08\x1a\1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xC3\xE7\xFF\xDB\xC3\xC3\xC3\xC3\x00\x00\x00\x00\x00\x00\x00\x00",
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icon_km : "\0\x08\x1a\1\xC3\xC6\xCC\xD8\xF0\xD8\xCC\xC6\xC3\x00\xC3\xE7\xFF\xDB\xC3\xC3\xC3\xC3\x00\x00\x00\x00\x00\x00\x00\x00",
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icon_kph : "\0\x08\x1a\1\xC3\xC6\xCC\xD8\xF0\xD8\xCC\xC6\xC3\x00\xC3\xE7\xFF\xDB\xC3\xC3\xC3\xC3\x00\xFF\x00\xC3\xC3\xFF\xC3\xC3",
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icon_c : "\0\x08\x1a\1\x00\x00\x60\x90\x90\x60\x00\x7F\xFF\xC0\xC0\xC0\xC0\xC0\xFF\x7F\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
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icon_hpa : "\x00\x08\x16\x01\x00\x80\xb0\xc8\x88\x88\x88\x00\xf0\x88\x84\x84\x88\xf0\x80\x8c\x92\x22\x25\x19\x00\x00",
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icon_9 : "\x00\x08\x16\x01\x00\x00\x00\x00\x38\x44\x44\x4c\x34\x04\x04\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
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icon_10 : "\x00\x08\x16\x01\x00\x08\x18\x28\x08\x08\x08\x00\x00\x18\x24\x24\x24\x24\x18\x00\x00\x00\x00\x00\x00\x00",
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/* 0 .. DD.ddddd
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1 .. DD MM.mmm'
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2 .. DD MM'ss"
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*/
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geo_mode : 1,
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init: function() {},
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fmtDist: function(km) {
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if (km >= 1.0) return km.toFixed(1) + this.icon_km;
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return (km*1000).toFixed(0) + this.icon_m;
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},
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fmtSteps: function(n) { return this.fmtDist(0.001 * 0.719 * n); },
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fmtAlt: function(m) { return m.toFixed(0) + this.icon_alt; },
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fmtTemp: function(c) { return c.toFixed(1) + this.icon_c; },
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fmtPress: function(p) {
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if (p < 900 || p > 1100)
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return p.toFixed(0) + this.icon_hpa;
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if (p < 1000) {
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p -= 900;
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return this.icon_9 + this.add0(p.toFixed(0)) + this.icon_hpa;
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}
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p -= 1000;
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return this.icon_10 + this.add0(p.toFixed(0)) + this.icon_hpa;
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},
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draw_dot : 1,
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add0: function(i) {
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if (i > 9) {
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return ""+i;
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} else {
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return "0"+i;
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}
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},
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fmtTOD: function(now) {
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this.draw_dot = !this.draw_dot;
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let dot = ":";
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if (!this.draw_dot)
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dot = ".";
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return now.getHours() + dot + this.add0(now.getMinutes());
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},
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fmtNow: function() { return this.fmtTOD(new Date()); },
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fmtTimeDiff: function(d) {
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if (d < 180)
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return ""+d.toFixed(0);
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d = d/60;
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return ""+d.toFixed(0)+"m";
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},
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fmtAngle: function(x) {
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switch (this.geo_mode) {
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case 0:
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return "" + x;
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case 1: {
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let d = Math.floor(x);
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let m = x - d;
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m = m*60;
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return "" + d + " " + m.toFixed(3) + "'";
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}
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case 2: {
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let d = Math.floor(x);
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let m = x - d;
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m = m*60;
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let mf = Math.floor(m);
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let s = m - mf;
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s = s*60;
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return "" + d + " " + mf + "'" + s.toFixed(0) + '"';
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}
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}
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return "bad mode?";
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},
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fmtPos: function(pos) {
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let x = pos.lat;
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let c = "N";
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if (x<0) {
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c = "S";
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x = -x;
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}
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let s = c+this.fmtAngle(x) + "\n";
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x = pos.lon;
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c = "E";
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if (x<0) {
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c = "W";
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x = -x;
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}
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return s + c + this.fmtAngle(x);
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},
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fmtFix: function(fix, t) {
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if (fix && fix.fix && fix.lat) {
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return this.fmtSpeed(fix.speed) + " " +
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this.fmtAlt(fix.alt);
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} else {
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return "N/FIX " + this.fmtTimeDiff(t);
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}
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},
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fmtSpeed: function(kph) {
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return kph.toFixed(1) + this.icon_kph;
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},
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radians: function(a) { return a*Math.PI/180; },
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degrees: function(a) { return a*180/Math.PI; },
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// distance between 2 lat and lons, in meters, Mean Earth Radius = 6371km
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// https://www.movable-type.co.uk/scripts/latlong.html
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// (Equirectangular approximation)
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// returns value in meters
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distance: function(a,b) {
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var x = this.radians(b.lon-a.lon) * Math.cos(this.radians((a.lat+b.lat)/2));
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var y = this.radians(b.lat-a.lat);
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return Math.sqrt(x*x + y*y) * 6371000;
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},
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// thanks to waypointer
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bearing: function(a,b) {
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var delta = this.radians(b.lon-a.lon);
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var alat = this.radians(a.lat);
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var blat = this.radians(b.lat);
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var y = Math.sin(delta) * Math.cos(blat);
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var x = Math.cos(alat) * Math.sin(blat) -
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Math.sin(alat)*Math.cos(blat)*Math.cos(delta);
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return Math.round(this.degrees(Math.atan2(y, x)));
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},
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};
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/* gps library v0.1.4 */
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let gps = {
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emulator: -1,
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init: function(x) {
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this.emulator = (process.env.BOARD=="EMSCRIPTEN"
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|| process.env.BOARD=="EMSCRIPTEN2")?1:0;
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},
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state: {},
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on_gps: function(f) {
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let fix = this.getGPSFix();
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f(fix);
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/*
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"lat": number, // Latitude in degrees
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"lon": number, // Longitude in degrees
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"alt": number, // altitude in M
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"speed": number, // Speed in kph
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"course": number, // Course in degrees
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"time": Date, // Current Time (or undefined if not known)
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"satellites": 7, // Number of satellites
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"fix": 1 // NMEA Fix state - 0 is no fix
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"hdop": number, // Horizontal Dilution of Precision
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*/
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this.state.timeout = setTimeout(this.on_gps, 1000, f);
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},
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off_gps: function() {
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clearTimeout(this.state.timeout);
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},
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getGPSFix: function() {
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if (!this.emulator)
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return Bangle.getGPSFix();
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let fix = {};
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fix.fix = 1;
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fix.lat = 50;
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fix.lon = 14-(getTime()-this.gps_start) / 1000; /* Go West! */
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fix.alt = 200;
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fix.speed = 5;
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fix.course = 30;
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fix.time = Date();
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fix.satellites = 5;
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fix.hdop = 12;
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return fix;
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},
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gps_start : -1,
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start_gps: function() {
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Bangle.setGPSPower(1, "libgps");
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this.gps_start = getTime();
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},
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stop_gps: function() {
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Bangle.setGPSPower(0, "libgps");
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},
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};
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let sun = {}; /* To get rid of warnings */
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/* arrow library v0.0.2 */
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let arrow = {
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name: "(unset)",
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waypoint: { lat: 0, lon: 0 },
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updateWaypoint: function(lat, lon) {
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this.waypoint.lat = lat;
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this.waypoint.lon = lon;
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},
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// Calculate the bearing to the waypoint
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bearingToWaypoint: function(currentPos) {
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return fmt.bearing(currentPos, this.waypoint);
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},
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// Calculate distance to the waypoint
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distanceToWaypoint: function(currentPos) {
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return fmt.distance(currentPos, this.waypoint);
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},
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// Calculate compass heading from current GPS data
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compassHeading: function(currentHeading) {
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return currentHeading || Bangle.getCompass().heading;
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},
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// Display function to show arrows for waypoint, north, and sun
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draw: function(currentPos, currentHeading) {
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g.clear().setFont("Vector", 22).setFontAlign(0, 0);
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// Calculate bearings
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let waypointBearing = this.bearingToWaypoint(currentPos);
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let distance = this.distanceToWaypoint(currentPos);
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let northHeading = this.compassHeading(currentHeading);
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// Format distance
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let distStr = fmt.fmtDist(distance/1000);
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northHeading = 0;
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// Draw compass arrow for north
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this.drawArrow(northHeading, "N", 1);
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// Draw arrow towards waypoint
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if (1)
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this.drawArrow(waypointBearing, `${distStr}`, 3);
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if (0) {
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let s;
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s = sun.sunPos();
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// Draw sun arrow if sun is visible
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if (s.altitude > 0) {
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this.drawArrow(s.azimuth, "Sun", 1);
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}
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s = sun.moonPos();
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// Draw sun arrow if sun is visible
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if (s.altitude > 0) {
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this.drawArrow(s.azimuth, "Moon", 1);
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}
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}
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},
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drawArrow: function(angle, label, width) {
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// Convert angle to radians
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let rad = angle * Math.PI / 180;
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// Arrow parameters
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let centerX = 88;
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let centerY = 88;
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let length = 60; // Arrow length
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g.drawCircle(centerX, centerY, length);
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// Calculate the rectangle's corner points for the rotated arrow
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let dx = Math.sin(rad) * length;
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let dy = -Math.cos(rad) * length;
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let px = Math.sin(rad + Math.PI / 2) * (width / 2);
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let py = -Math.cos(rad + Math.PI / 2) * (width / 2);
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// Calculate each corner of the rectangle (arrow body)
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let x1 = centerX + px;
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let y1 = centerY + py;
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let x2 = centerX - px;
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let y2 = centerY - py;
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let x3 = x2 + dx * 0.9;
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let y3 = y2 + dy * 0.9;
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let x4 = x1 + dx * 0.9;
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let y4 = y1 + dy * 0.9;
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// Draw the filled rectangle for the arrow body
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g.fillPoly([x1, y1, x2, y2, x3, y3, x4, y4]);
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// Draw the label at the arrow's endpoint
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g.setFontAlign(0, 0);
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g.drawString(label, x3 + dx * 0.4, y3 + dy * 0.4);
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// Draw arrowhead
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this.drawArrowHead(rad, centerX + dx, centerY + dy);
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},
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drawArrowHead: function(rad, x, y) {
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// Arrowhead parameters
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let headLength = 16; // Length of each arrowhead side
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let headAngle = Math.PI / 6; // Arrowhead angle
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let angle = rad - Math.PI/2;
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// Calculate positions for arrowhead points
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let xHead1 = x - headLength * Math.cos(angle - headAngle);
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let yHead1 = y - headLength * Math.sin(angle - headAngle);
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let xHead2 = x - headLength * Math.cos(angle + headAngle);
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let yHead2 = y - headLength * Math.sin(angle + headAngle);
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// Draw the arrowhead as a filled triangle
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g.fillPoly([x, y, xHead1, yHead1, xHead2, yHead2]);
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}
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};
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var wp = require('Storage').readJSON("waypoints.json", true) || [];
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// Use this with corrupted waypoints
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//var wp = [];
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/* 0 .. DD.ddddd
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1 .. DD MM.mmm'
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2 .. DD MM'ss"
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*/
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var mode = 1;
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var key; /* Shared between functions, typically wp name */
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var fix; /* GPS fix */
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var cancel_gps;
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@ -30,70 +323,95 @@ function mainMenu() {
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var menu = {
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"< Back" : () => load()
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};
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for (let id in wp) {
|
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let i = id;
|
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menu[wp[id]["name"]]=()=>{ show(i); };
|
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}
|
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if (textInputInstalled && BANGLEJS2) {
|
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menu["Show"]=showCard;
|
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if (textInputInstalled) {
|
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menu["Add"]=addCard;
|
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menu["Mark GPS"]=markGps;
|
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}
|
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menu["Remove"]=removeCard;
|
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menu["Format"]=setFormat;
|
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if (textInputInstalled) {
|
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menu["Mark GPS"]=markGps;
|
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}
|
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g.clear();
|
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E.showMenu(menu);
|
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}
|
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|
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function updateGps() {
|
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let lat = "lat", lon = "lon", alt = "alt", speed = "speed";
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|
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let lat = "lat ", alt = "?";
|
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|
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if (cancel_gps)
|
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return;
|
||||
fix = Bangle.getGPSFix();
|
||||
|
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speed = "no fix for " + (getTime() - gps_start).toFixed(0) + "s";
|
||||
|
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if (fix && fix.fix && fix.lat) {
|
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lat = "" + lat(fix.lat);
|
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lon = "" + lon(fix.lon);
|
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alt = "alt " + fix.alt.toFixed(0) + "m";
|
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speed = "speed " + fix.speed.toFixed(1) + "kt";
|
||||
}
|
||||
|
||||
g.reset().setFont("Vector", 20)
|
||||
.setColor(1,1,1)
|
||||
.fillRect(0, 0, 176, 120)
|
||||
.setColor(0,0,0)
|
||||
.drawString(key, 0, 0)
|
||||
.drawString(lat, 0, 20)
|
||||
.drawString(lon, 0, 40)
|
||||
.drawString(alt, 0, 60)
|
||||
.drawString(speed, 0, 80);
|
||||
fix = gps.getGPSFix();
|
||||
|
||||
setTimeout(updateGps, 100);
|
||||
if (fix && fix.fix && fix.lat) {
|
||||
lat = "" + fmt.fmtPos(fix);
|
||||
alt = "" + fix.alt.toFixed(0);
|
||||
// speed = "" + fix.speed.toFixed(1);
|
||||
// hdop = "" + fix.hdop.toFixed(0);
|
||||
} else {
|
||||
lat = "NO FIX\n"
|
||||
+ "" + (getTime() - gps_start).toFixed(0) + "s ";
|
||||
}
|
||||
|
||||
let msg = "";
|
||||
msg = lat + "\n"+ alt + "m";
|
||||
g.reset().setFont("Vector", 31)
|
||||
.setColor(1,1,1)
|
||||
.fillRect(0, 24, 176, 100)
|
||||
.setColor(0,0,0)
|
||||
.drawString(msg, 3, 25);
|
||||
setTimeout(updateGps, 1000);
|
||||
}
|
||||
|
||||
function updateGoto() {
|
||||
let have = false, lat = "lat ", alt = "?";
|
||||
|
||||
if (cancel_gps)
|
||||
return;
|
||||
fix = gps.getGPSFix();
|
||||
|
||||
if (fix && fix.fix && fix.lat) {
|
||||
lat = "" + fmt.fmtPos(fix);
|
||||
alt = "" + fix.alt.toFixed(0);
|
||||
// speed = "" + fix.speed.toFixed(1);
|
||||
// hdop = "" + fix.hdop.toFixed(0);
|
||||
have = true;
|
||||
} else {
|
||||
lat = "NO FIX\n"
|
||||
+ "" + (getTime() - gps_start).toFixed(0) + "s ";
|
||||
}
|
||||
|
||||
let msg = arrow.name + "\n";
|
||||
msg = lat + "\n"+ alt + "m";
|
||||
if (!have) {
|
||||
g.reset().setFont("Vector", 31)
|
||||
.setColor(1,1,1)
|
||||
.fillRect(0, 24, 176, 100)
|
||||
.setColor(0,0,0)
|
||||
.drawString(msg, 3, 25);
|
||||
} else {
|
||||
arrow.draw(fix, fix.course);
|
||||
}
|
||||
setTimeout(updateGoto, 1000);
|
||||
}
|
||||
|
||||
function stopGps() {
|
||||
cancel_gps=true;
|
||||
Bangle.setGPSPower(0, "waypoint_editor");
|
||||
Bangle.setGPSPower(0, "waypoints");
|
||||
}
|
||||
|
||||
function confirmGps(s) {
|
||||
key = s;
|
||||
var la = new Layout (
|
||||
{type:"v", c: [
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:""},
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:""},
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:""},
|
||||
{type:"h", c: [
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: "YES", cb:l=>{
|
||||
print("should mark", key, fix); createWP(fix.lat, fix.lon, key); cancel_gps=true; mainMenu();
|
||||
}},
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: " NO", cb:l=>{ cancel_gps=true; mainMenu(); }}
|
||||
]}
|
||||
], lazy:true});
|
||||
var la = new Layout (
|
||||
{type:"v", c: [
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:""},
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:""},
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:""},
|
||||
{type:"h", c: [
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: "Yes", cb:l=>{
|
||||
print("should mark", key, fix); createWP(fix.lat, fix.lon, fix.alt, key); stopGps(); mainMenu();
|
||||
}},
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: " No", cb:l=>{ stopGps(); mainMenu(); }}
|
||||
]}
|
||||
], lazy:true});
|
||||
g.clear();
|
||||
la.render();
|
||||
updateGps();
|
||||
|
|
@ -101,7 +419,7 @@ function confirmGps(s) {
|
|||
|
||||
function markGps() {
|
||||
cancel_gps = false;
|
||||
Bangle.setGPSPower(1, "waypoint_editor");
|
||||
Bangle.setGPSPower(1, "waypoints");
|
||||
gps_start = getTime();
|
||||
require("textinput").input({text:"wp"}).then(key => {
|
||||
confirmGps(key);
|
||||
|
|
@ -112,68 +430,21 @@ function setFormat() {
|
|||
var la = new Layout (
|
||||
{type:"v", c: [
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:"Format"},
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: "DD.dddd", cb:l=>{ mode = 0; mainMenu(); }},
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: "DD MM.mmm'", cb:l=>{ mode = 1; mainMenu(); }},
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: "DD MM'ss"+'"', cb:l=>{ mode = 2; mainMenu(); }},
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: "DD.dddd", cb:l=>{ fmt.geo_mode = 0; mainMenu(); }},
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: "DD MM.mmm'", cb:l=>{ fmt.geo_mode = 1; mainMenu(); }},
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: "DD MM'ss"+'"', cb:l=>{ fmt.geo_mode = 2; mainMenu(); }},
|
||||
], lazy:true});
|
||||
g.clear();
|
||||
la.render();
|
||||
}
|
||||
|
||||
function format(x) {
|
||||
switch (mode) {
|
||||
case 0:
|
||||
return "" + x;
|
||||
case 1:
|
||||
d = Math.floor(x);
|
||||
m = x - d;
|
||||
m = m*60;
|
||||
return "" + d + " " + m + "'";
|
||||
case 2:
|
||||
d = Math.floor(x);
|
||||
m = x - d;
|
||||
m = m*60;
|
||||
mf = Math.floor(m);
|
||||
s = m - mf;
|
||||
s = s*60;
|
||||
return "" + d + " " + mf + "'" + s + '"';
|
||||
}
|
||||
}
|
||||
function lat(x) {
|
||||
c = "N";
|
||||
if (x<0) {
|
||||
c = "S";
|
||||
x = -x;
|
||||
}
|
||||
return c+format(x);
|
||||
}
|
||||
function lon(x) {
|
||||
c = "E";
|
||||
if (x<0) {
|
||||
c = "W";
|
||||
x = -x;
|
||||
}
|
||||
return c+format(x);
|
||||
}
|
||||
|
||||
function show(pin) {
|
||||
var i = wp[pin];
|
||||
var l = lat(i["lat"]) + "\n" + lon(i["lon"]);
|
||||
E.showPrompt(l,{
|
||||
title:i["name"],
|
||||
buttons : {"Ok":true}
|
||||
}).then(function(v) {
|
||||
mainMenu();
|
||||
});
|
||||
}
|
||||
|
||||
function showNumpad(text, key_, callback) {
|
||||
key = key_;
|
||||
E.showMenu();
|
||||
function addDigit(digit) {
|
||||
key+=digit;
|
||||
if (1) {
|
||||
l = text[key.length];
|
||||
let l = text[key.length];
|
||||
switch (l) {
|
||||
case '.': case ' ': case "'":
|
||||
key+=l;
|
||||
|
|
@ -188,10 +459,10 @@ function showNumpad(text, key_, callback) {
|
|||
function update() {
|
||||
g.reset();
|
||||
g.clearRect(0,0,g.getWidth(),23);
|
||||
s = key + text.substr(key.length, 999);
|
||||
let s = key + text.substr(key.length, 999);
|
||||
g.setFont("Vector:24").setFontAlign(1,0).drawString(s,g.getWidth(),12);
|
||||
}
|
||||
ds="12%";
|
||||
let ds="12%";
|
||||
var numPad = new Layout ({
|
||||
type:"v", c: [{
|
||||
type:"v", c: [
|
||||
|
|
@ -219,10 +490,85 @@ function showNumpad(text, key_, callback) {
|
|||
]}
|
||||
], lazy:true});
|
||||
g.clear();
|
||||
numPad.render();
|
||||
numPad.render();
|
||||
update();
|
||||
}
|
||||
|
||||
function goTo() {
|
||||
cancel_gps = false;
|
||||
Bangle.setGPSPower(1, "waypoints");
|
||||
gps.gps_start = getTime();
|
||||
gps_start = getTime();
|
||||
|
||||
var la = new Layout (
|
||||
{type:"v", c: [
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:""},
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:""},
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:""},
|
||||
{type:"h", c: [
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: " Done", cb:l=>{ stopGps(); mainMenu(); }}
|
||||
]}
|
||||
], lazy:true});
|
||||
g.clear();
|
||||
la.render();
|
||||
|
||||
updateGoto();
|
||||
}
|
||||
|
||||
function show(pin) {
|
||||
var i = wp[pin];
|
||||
var l = fmt.fmtPos(i);
|
||||
arrow.name = i.name;
|
||||
arrow.waypoint = i;
|
||||
|
||||
var la = new Layout (
|
||||
{type:"v", c: [
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:arrow.name },
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:l },
|
||||
{type:"txt", font:"15%", pad:1, fillx:1, filly:1, label:""},
|
||||
{type:"h", c: [
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: "Go", cb:l=>{ goTo(); }},
|
||||
{type:"btn", font:"15%", pad:1, fillx:1, filly:1, label: "Ok", cb:l=>{ mainMenu(); }}
|
||||
]}
|
||||
], lazy:true});
|
||||
g.clear();
|
||||
la.render();
|
||||
}
|
||||
|
||||
function showCard() {
|
||||
var menu = {
|
||||
"" : {title : "Select WP"},
|
||||
"< Back" : mainMenu
|
||||
};
|
||||
if (Object.keys(wp).length==0) Object.assign(menu, {"No WPs":""});
|
||||
else {
|
||||
wp.forEach((val, card) => {
|
||||
const name = wp[card].name;
|
||||
menu[name]= () => show(card);
|
||||
});
|
||||
}
|
||||
E.showMenu(menu);
|
||||
}
|
||||
|
||||
function remove(pin)
|
||||
{
|
||||
let card = wp[pin];
|
||||
let name = card["name"];
|
||||
print("Remove?", card, name);
|
||||
|
||||
E.showPrompt(name,{
|
||||
title:"Delete",
|
||||
}).then(function(v) {
|
||||
if (v) {
|
||||
wp.splice(pin, 1);
|
||||
writeWP();
|
||||
mainMenu();
|
||||
} else {
|
||||
mainMenu();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function removeCard() {
|
||||
var menu = {
|
||||
"" : {title : "Select WP"},
|
||||
|
|
@ -232,19 +578,7 @@ function removeCard() {
|
|||
else {
|
||||
wp.forEach((val, card) => {
|
||||
const name = wp[card].name;
|
||||
menu[name]=()=>{
|
||||
E.showPrompt(name,{
|
||||
title:"Delete",
|
||||
}).then(function(v) {
|
||||
if (v) {
|
||||
wp.splice(card, 1);
|
||||
writeWP();
|
||||
mainMenu();
|
||||
} else {
|
||||
mainMenu();
|
||||
}
|
||||
});
|
||||
};
|
||||
menu[name]=()=> remove(card);
|
||||
});
|
||||
}
|
||||
E.showMenu(menu);
|
||||
|
|
@ -261,29 +595,32 @@ function ask01(t, cb) {
|
|||
la.render();
|
||||
}
|
||||
|
||||
var res;
|
||||
|
||||
function askCoordinate(t1, t2, callback) {
|
||||
//let sign = 1;
|
||||
ask01(t1, function(sign) {
|
||||
switch (mode) {
|
||||
case 0: s = "DDD.dddd"; break;
|
||||
case 1: s = "DDD MM.mmm"; break;
|
||||
case 2: s = "DDD MM'ss"+'"'; break;
|
||||
}
|
||||
showNumpad(s, t2, function() {
|
||||
switch (mode) {
|
||||
case 0:
|
||||
res = parseFloat(key);
|
||||
break;
|
||||
case 1:
|
||||
d = parseInt(key.substr(0, 3));
|
||||
m = parseFloat(key.substr(3,99));
|
||||
res = d + m/60.0;
|
||||
break;
|
||||
case 2:
|
||||
d = parseInt(key.substr(0, 3));
|
||||
m = parseInt(key.substr(4, 2));
|
||||
s = parseInt(key.substr(7, 2));
|
||||
res = d + m/60.0 + s/3600.0;
|
||||
let d, m, s;
|
||||
switch (fmt.geo_mode) {
|
||||
case 0: s = "DDD.dddd"; break;
|
||||
case 1: s = "DDD MM.mmm"; break;
|
||||
case 2: s = "DDD MM'ss"+'"'; break;
|
||||
}
|
||||
showNumpad(s, t2, function() {
|
||||
switch (fmt.geo_mode) {
|
||||
case 0:
|
||||
res = parseFloat(key);
|
||||
break;
|
||||
case 1:
|
||||
d = parseInt(key.substr(0, 3));
|
||||
m = parseFloat(key.substr(3,99));
|
||||
res = d + m/60.0;
|
||||
break;
|
||||
case 2:
|
||||
d = parseInt(key.substr(0, 3));
|
||||
m = parseInt(key.substr(4, 2));
|
||||
s = parseInt(key.substr(7, 2));
|
||||
res = d + m/60.0 + s/3600.0;
|
||||
}
|
||||
res = sign * res;
|
||||
print("Coordinate", res);
|
||||
|
|
@ -300,21 +637,25 @@ function askPosition(callback) {
|
|||
});
|
||||
}
|
||||
|
||||
function createWP(lat, lon, name) {
|
||||
function createWP(lat, lon, alt, name) {
|
||||
let n = {};
|
||||
n["name"] = name;
|
||||
n["lat"] = lat;
|
||||
n["lon"] = lon;
|
||||
if (alt != -9999)
|
||||
n["alt"] = alt;
|
||||
wp.push(n);
|
||||
print("add -- waypoints", wp);
|
||||
writeWP();
|
||||
}
|
||||
|
||||
var result;
|
||||
|
||||
function addCardName(name) {
|
||||
g.clear();
|
||||
askPosition(function(lat, lon) {
|
||||
print("position -- ", lat, lon);
|
||||
createWP(lat, lon, result);
|
||||
createWP(lat, lon, -9999, result);
|
||||
mainMenu();
|
||||
});
|
||||
}
|
||||
|
|
@ -323,22 +664,25 @@ function addCard() {
|
|||
require("textinput").input({text:"wp"}).then(key => {
|
||||
result = key;
|
||||
if (wp[result]!=undefined) {
|
||||
E.showMenu();
|
||||
var alreadyExists = new Layout (
|
||||
{type:"v", c: [
|
||||
{type:"txt", font:Math.min(15,100/result.length)+"%", pad:1, fillx:1, filly:1, label:result},
|
||||
{type:"txt", font:"12%", pad:1, fillx:1, filly:1, label:"already exists."},
|
||||
{type:"h", c: [
|
||||
{type:"btn", font:"10%", pad:1, fillx:1, filly:1, label: "REPLACE", cb:l=>{addCardName(result);}},
|
||||
{type:"btn", font:"10%", pad:1, fillx:1, filly:1, label: "CANCEL", cb:l=>{mainMenu();}}
|
||||
]}
|
||||
], lazy:true});
|
||||
g.clear();
|
||||
alreadyExists.render();
|
||||
E.showMenu();
|
||||
var alreadyExists = new Layout (
|
||||
{type:"v", c: [
|
||||
{type:"txt", font:Math.min(15,100/result.length)+"%", pad:1, fillx:1, filly:1, label:result},
|
||||
{type:"txt", font:"12%", pad:1, fillx:1, filly:1, label:"already exists."},
|
||||
{type:"h", c: [
|
||||
{type:"btn", font:"10%", pad:1, fillx:1, filly:1, label: "REPLACE", cb:l=>{addCardName(result);}},
|
||||
{type:"btn", font:"10%", pad:1, fillx:1, filly:1, label: "CANCEL", cb:l=>{mainMenu();}}
|
||||
]}
|
||||
], lazy:true});
|
||||
g.clear();
|
||||
alreadyExists.render();
|
||||
}
|
||||
addCardName(result);
|
||||
});
|
||||
}
|
||||
|
||||
fmt.init();
|
||||
gps.init();
|
||||
|
||||
g.reset();
|
||||
mainMenu();
|
||||
|
|
|
|||
Loading…
Reference in New Issue