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rdzwx-go
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test

upa
Hansi, dl9rdz 2022-05-19 19:11:33 +02:00
rodzic 0fe5f00751
commit 6a3af0ad76
2 zmienionych plików z 77 dodań i 5 usunięć
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2
www/index.html
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@ -59,6 +59,8 @@
<p>see <a href="https://github.com/dl9rdz/rdzwx-go">https://github.com/dl9rdz/rdzwx-go</a> for details</p>
<p>Apache License Version 2.0</p>
<hr>
<button onclick="RdzWx.selstorage(&quot;&quot;, function(res) { localStorage.setItem(&quot;mapstorage&quot;, res); })">Select storage dir</button>
<hr>
<div id="toolbaritems">
</div>
</div>

80
www/js/index.js
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@ -38,6 +38,10 @@ var infobox = null;
var checkMark = "&#x2714;";
var crossMark = "&#x274C;";
var offlineMap = localStorage.getItem("mapstorage");
if(!offlineMap) offlineMap="file:///sdcard/Android/data/de.dl9rdz.files/";
console.log("Map storage location: "+offlineMap);
// add "top center" and "bottom center" to leaflet
(function (L) {
L.Map.prototype._initControlPos = function(_initControlPos) {
@ -100,8 +104,76 @@ function onDeviceReady() {
tfcycle = L.tileLayer('https://{s}.tile.thunderforest.com/cycle/{z}/{x}/{y}.png?apikey=' + tfapikey, {attribution: '&copy; <a href="http://www.thunderforest.com/">Thunderforest</a>, &copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'}),
tfatlas = L.tileLayer('https://{s}.tile.thunderforest.com/mobile-atlas/{z}/{x}/{y}.png?apikey=' + tfapikey, {attribution: '&copy; <a href="http://www.thunderforest.com/">Thunderforest</a>, &copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'}),
opentopo = L.tileLayer('https://{s}.tile.opentopomap.org/{z}/{x}/{y}.png', {attribution: 'Kartendaten: &copy; <a href="https://openstreetmap.org/copyright">OpenStreetMap</a>-Mitwirkende, <a href="http://viewfinderpanoramas.org">SRTM</a> | Kartendarstellung: &copy; <a href="https://opentopomap.org">OpenTopoMap</a> (<a href="https://creativecommons.org/licenses/by-sa/3.0/">CC-BY-SA</a>)'}),
sat = L.tileLayer('https://server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer/tile/{z}/{y}/{x}', { attribution: 'Tiles &copy; Esri &mdash; Source: Esri, i-cubed, USDA, USGS, AEX, GeoEye, Getmapping, Aerogrid, IGN, IGP, UPR-EGP, and the GIS User Community'}),
offline = L.tileLayer('file:///android_asset/www/tiles/{z}/{x}/{y}.png', {attribution: '&copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>', maxNativeZoom: 14} );
sat = L.tileLayer('https://server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer/tile/{z}/{y}/{x}', { attribution: 'Tiles &copy; Esri &mdash; Source: Esri, i-cubed, USDA, USGS, AEX, GeoEye, Getmapping, Aerogrid, IGN, IGP, UPR-EGP, and the GIS User Community'})
L.OfflineTileLayer = L.TileLayer.extend({
getTileUrl: function(tilePoint, tile, done) {
var tilesrc;
var z = tilePoint.z, x = tilePoint.x, y = tilePoint.y;
console.log("Coord: "+x+","+y+","+z);
console.log("this: " + this);
tile.thethis = this;
RdzWx.gettile(x, y, z, function(result) {
if(result.tile) {
console.log("gettile: success: " + result.tile);
tile.onload = L.Util.bind(tile.thethis._tileOnLoad, this, done, tile);
tile.src = result.tile;
//done(tile);
} else {
console.log("gettile: success but no tile");
tile.src = "img/MapTileUnavailable.png";
done(tile);
}
}, function(error) {
console.log("gettile: error: " + error);
tile.src = "img/MapTileUnavailable.png";
done(tile);
});
console.log("getTileUrl returning...");
//return tilestr;
},
createTile: function (coords, done) {
var tile = document.createElement('img');
//DomEvent.on(tile, 'load', Util.bind(this._tileOnLoad, this, done, tile));
//DomEvent.on(tile, 'error', Util.bind(this._tileOnError, this, done, tile));
if (this.options.crossOrigin || this.options.crossOrigin === '') {
tile.crossOrigin = this.options.crossOrigin === true ? '' : this.options.crossOrigin;
}
/*
Alt tag is set to empty string to keep screen readers from reading URL and for compliance reasons
http://www.w3.org/TR/WCAG20-TECHS/H67
*/
tile.alt = '';
/*
Set role="presentation" to force screen readers to ignore this
https://www.w3.org/TR/wai-aria/roles#textalternativecomputation
*/
tile.setAttribute('role', 'presentation');
//tile.src = this.getTileUrl(coords);
this.getTileUrl(coords, tile, done);
return tile;
}
/*
_loadTile: function(tile, tilePoint) {
tile._layer = this;
tile.onload = this._tileOnLoad;
tile.onerror = this._tileOnError;
this._adjustTilePoint(tilePoint);
this.getTileURL(tilePoint, tile);
this.fire("tileloadstart", { tile: tile, url: tile.src } );
},
*/
});
L.offlineTileLayer = function(url, options) {
return new L.OfflineTileLayer(url, options);
};
var offline = L.offlineTileLayer("http://NOWHERE", {attribution: 'Map data &copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors', maxZoom: 22});
Stamen_TonerHybrid = L.tileLayer('https://stamen-tiles-{s}.a.ssl.fastly.net/toner-hybrid/{z}/{x}/{y}{r}.{ext}', {
attribution: 'Map tiles by <a href="http://stamen.com">Stamen Design</a>, <a href="http://creativecommons.org/licenses/by/3.0">CC BY 3.0</a> &mdash; Map data &copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors',
subdomains: 'abcd',
@ -117,6 +189,7 @@ function onDeviceReady() {
map = L.map('map', { layers: [osm], contextmenu: true, zoomControl: false} ).setView([48,13],12);
var baseMaps = {
'Offline': offline,
"Openstreetmap": osm,
"Landscape": tfland,
"Transport": tftrans,
@ -126,7 +199,6 @@ function onDeviceReady() {
"OpenTopoMap" : opentopo,
"Sat": sat,
"Sat/Hybrid": hybrid
<!-- 'Offline': offline -->
};
var baseMapControl = new L.control.layers(baseMaps, {}, { collapsed: true, position: 'topright' } ).addTo(map);
@ -676,8 +748,6 @@ function updateMypos(obj) {
}
}
var lastMsgTS = 0;
function periodicStatusCheck() {
now = new Date();
if( lastMsgTS && (now-lastMsgTS) > 10000 ) {