46 lines
815 B
JavaScript
46 lines
815 B
JavaScript
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var HashManager = function() {
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var api = {};
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var unit, mode;
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components = location.hash.slice(1).split('-');
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unit = components[0];
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mode = components[1] || 'now';
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date = components.length > 2 ? new Date(parseInt(components[2])*1000) : null;
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api.updateHash= function(){
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var hash = '#' + unit + '-' + mode;
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if (date !== null) hash += '-' + Math.floor(date.getTime() / 1000);
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location.hash = hash;
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};
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api.setUnit = function(new_unit) {
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unit = new_unit;
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api.updateHash();
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};
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api.getUnit = function() {
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return unit;
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};
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api.setMode = function(new_mode) {
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mode = new_mode;
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api.updateHash();
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};
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api.getMode = function() {
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return mode;
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};
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api.setDate = function(new_date) {
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date = new_date;
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api.updateHash();
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};
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api.getDate = function() {
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return date;
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};
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return api;
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};
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