New index and viewer (+ templating system)

This commit is contained in:
Petr Sloup
2016-03-16 20:47:11 +01:00
parent d0c0430dca
commit 837cb7d1fb
12 changed files with 392 additions and 92 deletions

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(function(window) {
var HAS_HASHCHANGE = (function() {
var doc_mode = window.documentMode;
return ('onhashchange' in window) &&
(doc_mode === undefined || doc_mode > 7);
})();
L.Hash = function(map) {
this.onHashChange = L.Util.bind(this.onHashChange, this);
if (map) {
this.init(map);
}
};
L.Hash.parseHash = function(hash) {
if(hash.indexOf('#') === 0) {
hash = hash.substr(1);
}
var args = hash.split("/");
if (args.length == 3) {
var zoom = parseInt(args[0], 10),
lat = parseFloat(args[1]),
lon = parseFloat(args[2]);
if (isNaN(zoom) || isNaN(lat) || isNaN(lon)) {
return false;
} else {
return {
center: new L.LatLng(lat, lon),
zoom: zoom
};
}
} else {
return false;
}
};
L.Hash.formatHash = function(map) {
var center = map.getCenter(),
zoom = map.getZoom(),
precision = Math.max(0, Math.ceil(Math.log(zoom) / Math.LN2));
return "#" + [zoom,
center.lat.toFixed(precision),
center.lng.toFixed(precision)
].join("/");
},
L.Hash.prototype = {
map: null,
lastHash: null,
parseHash: L.Hash.parseHash,
formatHash: L.Hash.formatHash,
init: function(map) {
this.map = map;
// reset the hash
this.lastHash = null;
this.onHashChange();
if (!this.isListening) {
this.startListening();
}
},
removeFrom: function(map) {
if (this.changeTimeout) {
clearTimeout(this.changeTimeout);
}
if (this.isListening) {
this.stopListening();
}
this.map = null;
},
onMapMove: function() {
// bail if we're moving the map (updating from a hash),
// or if the map is not yet loaded
if (this.movingMap || !this.map._loaded) {
return false;
}
var hash = this.formatHash(this.map);
if (this.lastHash != hash) {
location.replace(hash);
this.lastHash = hash;
}
},
movingMap: false,
update: function() {
var hash = location.hash;
if (hash === this.lastHash) {
return;
}
var parsed = this.parseHash(hash);
if (parsed) {
this.movingMap = true;
this.map.setView(parsed.center, parsed.zoom);
this.movingMap = false;
} else {
this.onMapMove(this.map);
}
},
// defer hash change updates every 100ms
changeDefer: 100,
changeTimeout: null,
onHashChange: function() {
// throttle calls to update() so that they only happen every
// `changeDefer` ms
if (!this.changeTimeout) {
var that = this;
this.changeTimeout = setTimeout(function() {
that.update();
that.changeTimeout = null;
}, this.changeDefer);
}
},
isListening: false,
hashChangeInterval: null,
startListening: function() {
this.map.on("moveend", this.onMapMove, this);
if (HAS_HASHCHANGE) {
L.DomEvent.addListener(window, "hashchange", this.onHashChange);
} else {
clearInterval(this.hashChangeInterval);
this.hashChangeInterval = setInterval(this.onHashChange, 50);
}
this.isListening = true;
},
stopListening: function() {
this.map.off("moveend", this.onMapMove, this);
if (HAS_HASHCHANGE) {
L.DomEvent.removeListener(window, "hashchange", this.onHashChange);
} else {
clearInterval(this.hashChangeInterval);
}
this.isListening = false;
}
};
L.hash = function(map) {
return new L.Hash(map);
};
L.Map.prototype.addHash = function() {
this._hash = L.hash(this);
};
L.Map.prototype.removeHash = function() {
this._hash.removeFrom();
};
})(window);

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.mapboxgl-map {
font: 12px/20px 'Helvetica Neue', Arial, Helvetica, sans-serif;
overflow: hidden;
position: relative;
-webkit-tap-highlight-color: rgba(0,0,0,0);
}
.mapboxgl-canvas-container.mapboxgl-interactive,
.mapboxgl-ctrl-nav-compass {
cursor: -webkit-grab;
cursor: -moz-grab;
cursor: grab;
}
.mapboxgl-canvas-container.mapboxgl-interactive:active,
.mapboxgl-ctrl-nav-compass:active {
cursor: -webkit-grabbing;
cursor: -moz-grabbing;
cursor: grabbing;
}
.mapboxgl-ctrl-top-left,
.mapboxgl-ctrl-top-right,
.mapboxgl-ctrl-bottom-left,
.mapboxgl-ctrl-bottom-right { position:absolute; }
.mapboxgl-ctrl-top-left { top:0; left:0; }
.mapboxgl-ctrl-top-right { top:0; right:0; }
.mapboxgl-ctrl-bottom-left { bottom:0; left:0; }
.mapboxgl-ctrl-bottom-right { right:0; bottom:0; }
.mapboxgl-ctrl { clear:both; }
.mapboxgl-ctrl-top-left .mapboxgl-ctrl { margin:10px 0 0 10px; float:left; }
.mapboxgl-ctrl-top-right .mapboxgl-ctrl{ margin:10px 10px 0 0; float:right; }
.mapboxgl-ctrl-bottom-left .mapboxgl-ctrl { margin:0 0 10px 10px; float:left; }
.mapboxgl-ctrl-bottom-right .mapboxgl-ctrl { margin:0 10px 10px 0; float:right; }
.mapboxgl-ctrl-group {
border-radius: 4px;
-moz-box-shadow: 0px 0px 2px rgba(0,0,0,0.1);
-webkit-box-shadow: 0px 0px 2px rgba(0,0,0,0.1);
box-shadow: 0px 0px 0px 2px rgba(0,0,0,0.1);
overflow: hidden;
background: #fff;
}
.mapboxgl-ctrl-group > button {
width: 30px;
height: 30px;
display: block;
padding: 0;
outline: none;
border: none;
border-bottom: 1px solid #ddd;
box-sizing: border-box;
background-color: rgba(0,0,0,0);
cursor: pointer;
}
/* https://bugzilla.mozilla.org/show_bug.cgi?id=140562 */
.mapboxgl-ctrl > button::-moz-focus-inner {
border: 0;
padding: 0;
}
.mapboxgl-ctrl > button:last-child {
border-bottom: 0;
}
.mapboxgl-ctrl > button:hover {
background-color: rgba(0,0,0,0.05);
}
.mapboxgl-ctrl-icon,
.mapboxgl-ctrl-icon > div.arrow {
speak: none;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
.mapboxgl-ctrl-icon.mapboxgl-ctrl-zoom-out {
padding: 5px;
background-image: url("data:image/svg+xml;charset=utf8,%3Csvg%20viewBox%3D%270%200%2020%2020%27%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%3E%0A%20%20%3Cpath%20style%3D%27fill%3A%23333333%3B%27%20d%3D%27m%207%2C9%20c%20-0.554%2C0%20-1%2C0.446%20-1%2C1%200%2C0.554%200.446%2C1%201%2C1%20l%206%2C0%20c%200.554%2C0%201%2C-0.446%201%2C-1%200%2C-0.554%20-0.446%2C-1%20-1%2C-1%20z%27%20%2F%3E%0A%3C%2Fsvg%3E%0A");
}
.mapboxgl-ctrl-icon.mapboxgl-ctrl-zoom-in {
padding: 5px;
background-image: url("data:image/svg+xml;charset=utf8,%3Csvg%20viewBox%3D%270%200%2020%2020%27%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%3E%0A%20%20%3Cpath%20style%3D%27fill%3A%23333333%3B%27%20d%3D%27M%2010%206%20C%209.446%206%209%206.4459904%209%207%20L%209%209%20L%207%209%20C%206.446%209%206%209.446%206%2010%20C%206%2010.554%206.446%2011%207%2011%20L%209%2011%20L%209%2013%20C%209%2013.55401%209.446%2014%2010%2014%20C%2010.554%2014%2011%2013.55401%2011%2013%20L%2011%2011%20L%2013%2011%20C%2013.554%2011%2014%2010.554%2014%2010%20C%2014%209.446%2013.554%209%2013%209%20L%2011%209%20L%2011%207%20C%2011%206.4459904%2010.554%206%2010%206%20z%27%20%2F%3E%0A%3C%2Fsvg%3E%0A");
}
.mapboxgl-ctrl-icon.mapboxgl-ctrl-compass > div.arrow {
width: 20px;
height: 20px;
margin: 5px;
background-image: url("data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%0A%09%3Cpolygon%20fill%3D%27%23333333%27%20points%3D%276%2C9%2010%2C1%2014%2C9%27%2F%3E%0A%09%3Cpolygon%20fill%3D%27%23CCCCCC%27%20points%3D%276%2C11%2010%2C19%2014%2C11%20%27%2F%3E%0A%3C%2Fsvg%3E");
background-repeat: no-repeat;
}
.mapboxgl-ctrl.mapboxgl-ctrl-attrib {
padding: 0 5px;
background-color: rgba(255,255,255,0.5);
margin: 0;
}
.mapboxgl-ctrl-attrib a {
color: rgba(0,0,0,0.75);
text-decoration: none;
}
.mapboxgl-ctrl-attrib a:hover {
color: inherit;
text-decoration: underline;
}
.mapboxgl-ctrl-attrib .mapbox-improve-map {
font-weight: bold;
margin-left: 2px;
}
.mapboxgl-popup {
position: absolute;
display: -webkit-flex;
display: flex;
will-change: transform;
pointer-events: none;
}
.mapboxgl-popup-anchor-top,
.mapboxgl-popup-anchor-top-left,
.mapboxgl-popup-anchor-top-right {
-webkit-flex-direction: column;
flex-direction: column;
}
.mapboxgl-popup-anchor-bottom,
.mapboxgl-popup-anchor-bottom-left,
.mapboxgl-popup-anchor-bottom-right {
-webkit-flex-direction: column-reverse;
flex-direction: column-reverse;
}
.mapboxgl-popup-anchor-left {
-webkit-flex-direction: row;
flex-direction: row;
}
.mapboxgl-popup-anchor-right {
-webkit-flex-direction: row-reverse;
flex-direction: row-reverse;
}
.mapboxgl-popup-tip {
width: 0;
height: 0;
border: 10px solid transparent;
z-index: 1;
}
.mapboxgl-popup-anchor-top .mapboxgl-popup-tip {
-webkit-align-self: center;
align-self: center;
border-top: none;
border-bottom-color: #fff;
}
.mapboxgl-popup-anchor-top-left .mapboxgl-popup-tip {
-webkit-align-self: flex-start;
align-self: flex-start;
border-top: none;
border-left: none;
border-bottom-color: #fff;
}
.mapboxgl-popup-anchor-top-right .mapboxgl-popup-tip {
-webkit-align-self: flex-end;
align-self: flex-end;
border-top: none;
border-right: none;
border-bottom-color: #fff;
}
.mapboxgl-popup-anchor-bottom .mapboxgl-popup-tip {
-webkit-align-self: center;
align-self: center;
border-bottom: none;
border-top-color: #fff;
}
.mapboxgl-popup-anchor-bottom-left .mapboxgl-popup-tip {
-webkit-align-self: flex-start;
align-self: flex-start;
border-bottom: none;
border-left: none;
border-top-color: #fff;
}
.mapboxgl-popup-anchor-bottom-right .mapboxgl-popup-tip {
-webkit-align-self: flex-end;
align-self: flex-end;
border-bottom: none;
border-right: none;
border-top-color: #fff;
}
.mapboxgl-popup-anchor-left .mapboxgl-popup-tip {
-webkit-align-self: center;
align-self: center;
border-left: none;
border-right-color: #fff;
}
.mapboxgl-popup-anchor-right .mapboxgl-popup-tip {
-webkit-align-self: center;
align-self: center;
border-right: none;
border-left-color: #fff;
}
.mapboxgl-popup-close-button {
position: absolute;
right: 0;
top: 0;
border: none;
border-radius: 0 3px 0 0;
cursor: pointer;
background-color: rgba(0,0,0,0);
}
.mapboxgl-popup-close-button:hover {
background-color: rgba(0,0,0,0.05);
}
.mapboxgl-popup-content {
position: relative;
background: #fff;
border-radius: 3px;
box-shadow: 0 1px 2px rgba(0,0,0,0.10);
padding: 10px 10px 15px;
pointer-events: auto;
}
.mapboxgl-popup-anchor-top-left .mapboxgl-popup-content {
border-top-left-radius: 0;
}
.mapboxgl-popup-anchor-top-right .mapboxgl-popup-content {
border-top-right-radius: 0;
}
.mapboxgl-popup-anchor-bottom-left .mapboxgl-popup-content {
border-bottom-left-radius: 0;
}
.mapboxgl-popup-anchor-bottom-right .mapboxgl-popup-content {
border-bottom-right-radius: 0;
}
.mapboxgl-crosshair,
.mapboxgl-crosshair .mapboxgl-interactive,
.mapboxgl-crosshair .mapboxgl-interactive:active {
cursor: crosshair;
}
.mapboxgl-boxzoom {
position: absolute;
top: 0;
left: 0;
width: 0;
height: 0;
background: #fff;
border: 2px dotted #202020;
opacity: 0.5;
}
@media print {
.mapbox-improve-map {
display:none;
}
}

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