oxjs/source/Ox.Geo/Ox.Geo.js
2011-05-22 19:12:21 +02:00

136 lines
No EOL
5.4 KiB
JavaScript

Ox.load.Geo = function(options, callback) {
Ox.getJSON(Ox.PATH + 'Ox.Geo/json/Ox.Geo.json', function(data) {
//@ Constants ----------------------------------------------------------
/*@
Ox.COUNTRIES <[o]> Array of countries
A list of independent (or de-facto independent) countries and
dependencies (see
<a href="http://en.wikipedia.org/wiki/List_of_sovereign_states">Wikipedia</a>),
other entities with
<a href="http://en.wikipedia.org/wiki/ISO_3166-1_alpha-2">ISO 3166-1 alpha-2</a>
country codes, and former countries according to <a href="http://en.wikipedia.org/wiki/ISO_3166-3">ISO 3166-3</a>
and <a href="http://www.imdb.com/country/">IMDb</a>.
area <n> Area of the country in square meters
code <s> ISO 3166-1 alpha-2 country code
dependencies <[s]> Array of dependencies of the country (country codes)
dependency <[s]> Array of countries the country is a dependency of (country codes)
east <n> Longitude of eastern boundary in deg
former <b> True if the country is a former country
imageURLs <o> Collection of dataURLs
marker <s> Map marker
imdbCode <s> IMDb country code
imdbName <s> IMDb country name
lat <n> Latitude of the center in deg
lng <n> Longitude of the center in deg
name <s> Name
north <n> Latitude of northern boundary in deg
other <b> True if the country is an "other entity" (EU, FX, UK)
south <n> Latitude of southern boundary in deg
wikipediaURL <s> URL of the wikipedia article for the country
west <n> Longitude of western boundary in deg
<script>
Ox.test.array = [
// Current independent countries with dependencies
Ox.COUNTRIES.filter(function(c) {
return c.dependencies.length && !c.former && !c.other;
}).length,
// Current independent countries without dependencies
Ox.COUNTRIES.filter(function(c) {
return !c.dependencies.length && !c.dependency.length &&
!c.former && !c.other;
}).length,
// Current dependecies
Ox.COUNTRIES.filter(function(c) {
return c.dependency.length && !c.former && !c.other;
}).length,
// Former independent countries with dependencies
Ox.COUNTRIES.filter(function(c) {
return c.dependencies.length && c.former && !c.other;
}).length,
// Former independent countries without dependencies
Ox.COUNTRIES.filter(function(c) {
return !c.dependencies.length && !c.dependency.length &&
c.former && !c.other;
}).length,
// Former dependecies
Ox.COUNTRIES.filter(function(c) {
return c.dependency.length && c.former && !c.other;
}).length,
// Other entities
Ox.COUNTRIES.filter(function(c) { return c.other; }).length
];
</script>
> Ox.COUNTRIES.length
311
> Ox.sum(Ox.test.array)
311
> Ox.test.array
[15, 189, 74, 1, 16, 13, 3]
@*/
Ox.COUNTRIES = data;
//@ Functions ----------------------------------------------------------
/*@
Ox.getCountryByCode <f> Returns a country object for a given country code
(code) -> <o> Country object
code <s> ISO 3166 country code
> Ox.getCountryByCode('US').name
'United States'
@*/
Ox.getCountryByCode = function(code) {
var country;
Ox.forEach(Ox.COUNTRIES, function(c) {
if (c.code == code) {
country = c;
return false;
}
});
return country;
};
/*@
Ox.getCountryByGeoname <f> Returns a country object for a given geoname
(name) -> <o> Country object
name <s> Geoname
> Ox.getCountryByGeoname('Los Angeles, California, United States').code
'US'
> Ox.getCountryByGeoname('The Bottom, Saba, Bonaire, Saint Eustatius and Saba').code
'BQ'
@*/
Ox.getCountryByGeoname = function(geoname) {
return Ox.getCountryByName(
geoname.split(', ').pop()
.replace('Saint Eustatius', 'Bonaire, Saint Eustatius')
);
}
/*@
Ox.getCountryByName <f> Returns a country object for a given country name
(name) -> <o> Country object
name <s> Country name
> Ox.getCountryByName('United States').code
'US'
@*/
Ox.getCountryByName = function(name) {
var country;
Ox.forEach(Ox.COUNTRIES, function(c) {
if (c.name == name) {
country = c;
return false;
}
});
return country;
};
callback(true);
});
}