Stefan Breunig 7df3d308c4 fix #56
2013-02-16 18:21:10 +01:00

236 lines
7.4 KiB
JavaScript

// UTILS + MISC ///////////////////////////////////////////////////////
// retrieves parameter from the URL?query=string.
window.getURLParam = function(param) {
var v = document.URL;
var i = v.indexOf(param);
if(i <= -1) return '';
v = v.substr(i);
i = v.indexOf("&");
if(i >= 0) v = v.substr(0, i);
return v.replace(param+"=","");
}
// read cookie by name.
// http://stackoverflow.com/a/5639455/1684530 by cwolves
var cookies;
window.readCookie = function(name,c,C,i){
if(cookies) return cookies[name];
c = document.cookie.split('; ');
cookies = {};
for(i=c.length-1; i>=0; i--){
C = c[i].split('=');
cookies[C[0]] = unescape(C[1]);
}
return cookies[name];
}
window.writeCookie = function(name, val) {
document.cookie = name + "=" + val + '; expires=Thu, 31 Dec 2020 23:59:59 GMT; path=/';
}
// add thousand separators to given number.
// http://stackoverflow.com/a/1990590/1684530 by Doug Neiner.
window.digits = function(d) {
return (d+"").replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1 ");
}
// posts AJAX request to Ingress API.
// action: last part of the actual URL, the rpc/dashboard. is
// added automatically
// data: JSON data to post. method will be derived automatically from
// action, but may be overridden. Expects to be given Hash.
// Strings are not supported.
// success: method to call on success. See jQuery API docs for avail-
// able arguments: http://api.jquery.com/jQuery.ajax/
// error: see above. Additionally it is logged if the request failed.
window.postAjax = function(action, data, success, error) {
data = JSON.stringify($.extend({method: 'dashboard.'+action}, data));
var remove = function(data, textStatus, jqXHR) { window.requests.remove(jqXHR); };
var errCnt = function(jqXHR) { window.failedRequestCount++; window.requests.remove(jqXHR); };
return $.ajax({
// use full URL to avoid issues depending on how people set their
// slash. See:
// https://github.com/breunigs/ingress-intel-total-conversion/issues/56
url: 'http://www.ingress.com/rpc/dashboard.'+action,
type: 'POST',
data: data,
dataType: 'json',
success: [remove, success],
error: error ? [errCnt, error] : errCnt,
contentType: 'application/json; charset=utf-8',
beforeSend: function(req) {
req.setRequestHeader('X-CSRFToken', readCookie('csrftoken'));
}
});
}
// converts unix timestamps to HH:mm:ss format if it was today;
// otherwise it returns YYYY-MM-DD
window.unixTimeToString = function(time, full) {
if(!time) return null;
var d = new Date(typeof time === 'string' ? parseInt(time) : time);
var time = d.toLocaleTimeString();
var date = d.getFullYear()+'-'+(d.getMonth()+1)+'-'+d.getDate();
if(typeof full !== 'undefined' && full) return date + ' ' + time;
if(d.toDateString() == new Date().toDateString())
return time;
else
return date;
}
window.unixTimeToHHmm = function(time) {
if(!time) return null;
var d = new Date(typeof time === 'string' ? parseInt(time) : time);
var h = '' + d.getHours(); h = h.length === 1 ? '0' + h : h;
var s = '' + d.getMinutes(); s = s.length === 1 ? '0' + s : s;
return h + ':' + s;
}
window.rangeLinkClick = function() {
if(window.portalRangeIndicator)
window.map.fitBounds(window.portalRangeIndicator.getBounds());
if(window.isSmartphone)
window.smartphone.mapButton.click();
}
window.reportPortalIssue = function(info) {
var t = 'Redirecting you to a Google Help Page. Once there, click on “Contact Us” in the upper right corner.\n\nThe text box contains all necessary information. Press CTRL+C to copy it.';
var d = window.portals[window.selectedPortal].options.details;
var info = 'Your Nick: ' + PLAYER.nickname + ' '
+ 'Portal: ' + d.portalV2.descriptiveText.TITLE + ' '
+ 'Location: ' + d.portalV2.descriptiveText.ADDRESS
+' (lat ' + (d.locationE6.latE6/1E6) + '; lng ' + (d.locationE6.lngE6/1E6) + ')';
//codename, approx addr, portalname
if(prompt(t, info) !== null)
location.href = 'https://support.google.com/ingress?hl=en';
}
window._storedPaddedBounds = undefined;
window.getPaddedBounds = function() {
if(_storedPaddedBounds === undefined) {
map.on('zoomstart zoomend movestart moveend', function() {
window._storedPaddedBounds = null;
});
}
if(window._storedPaddedBounds) return window._storedPaddedBounds;
var p = window.map.getBounds().pad(VIEWPORT_PAD_RATIO);
window._storedPaddedBounds = p;
return p;
}
window.renderLimitReached = function() {
if(Object.keys(portals).length >= MAX_DRAWN_PORTALS) return true;
if(Object.keys(links).length >= MAX_DRAWN_LINKS) return true;
if(Object.keys(fields).length >= MAX_DRAWN_FIELDS) return true;
return false;
}
window.getMinPortalLevel = function() {
var z = map.getZoom();
if(z >= 16) return 0;
var conv = ['impossible', 8,7,7,6,6,5,5,4,4,3,3,2,2,1,1];
return conv[z];
}
// returns number of pixels left to scroll down before reaching the
// bottom. Works similar to the native scrollTop function.
window.scrollBottom = function(elm) {
if(typeof elm === 'string') elm = $(elm);
return elm.get(0).scrollHeight - elm.innerHeight() - elm.scrollTop();
}
window.zoomToAndShowPortal = function(guid, latlng) {
map.setView(latlng, 17);
// if the data is available, render it immediately. Otherwise defer
// until it becomes available.
if(window.portals[guid])
renderPortalDetails(guid);
else
urlPortal = guid;
}
// translates guids to entity types
window.getTypeByGuid = function(guid) {
// portals end in “.11” or “.12“, links in “.9", fields in “.b”
// .11 == portals
// .12 == portals
// .9 == links
// .b == fields
// .c == player/creator
// .d == chat messages
//
// others, not used in web:
// .5 == resources (burster/resonator)
// .6 == XM
// .4 == media items, maybe all droppped resources (?)
// resonator guid is [portal guid]-resonator-[slot]
switch(guid.slice(33)) {
case '11':
case '12':
return TYPE_PORTAL;
case '9':
return TYPE_LINK;
case 'b':
return TYPE_FIELD;
case 'c':
return TYPE_PLAYER;
case 'd':
return TYPE_CHAT;
default:
if(guid.slice(-11,-2) == 'resonator') return TYPE_RESONATOR;
return TYPE_UNKNOWN;
}
}
String.prototype.capitalize = function() {
return this.charAt(0).toUpperCase() + this.slice(1).toLowerCase();
}
// http://stackoverflow.com/a/646643/1684530 by Bergi and CMS
if (typeof String.prototype.startsWith !== 'function') {
String.prototype.startsWith = function (str){
return this.slice(0, str.length) === str;
};
}
window.prettyEnergy = function(nrg) {
return nrg> 1000 ? Math.round(nrg/1000) + ' k': nrg;
}
window.setPermaLink = function(elm) {
var c = map.getCenter();
var lat = Math.round(c.lat*1E6);
var lng = Math.round(c.lng*1E6);
var qry = 'latE6='+lat+'&lngE6='+lng+'&z=' + (map.getZoom()-1);
$(elm).attr('href', 'http://www.ingress.com/intel?' + qry);
}
window.uniqueArray = function(arr) {
return $.grep(arr, function(v, i) {
return $.inArray(v, arr) === i;
});
}
window.genFourColumnTable = function(blocks) {
var t = $.map(blocks, function(detail, index) {
if(!detail) return '';
if(index % 2 === 0)
return '<tr><td>'+detail[1]+'</td><th>'+detail[0]+'</th>';
else
return ' <th>'+detail[0]+'</th><td>'+detail[1]+'</td></tr>';
}).join('');
if(t.length % 2 === 1) t + '<td></td><td></td></tr>';
return t;
}