/*!
* Ext JS Library 3.3.1
* Copyright(c) 2006-2010 Sencha Inc.
* licensing@sencha.com
* http://www.sencha.com/license
*/
Ext.ns('Ext.calendar');
(function() {
Ext.apply(Ext.calendar, {
Date: {
diffDays: function(start, end) {
day = 1000 * 60 * 60 * 24;
diff = end.clearTime(true).getTime() - start.clearTime(true).getTime();
return Math.ceil(diff / day);
},
copyTime: function(fromDt, toDt) {
var dt = toDt.clone();
dt.setHours(
fromDt.getHours(),
fromDt.getMinutes(),
fromDt.getSeconds(),
fromDt.getMilliseconds());
return dt;
},
compare: function(dt1, dt2, precise) {
if (precise !== true) {
dt1 = dt1.clone();
dt1.setMilliseconds(0);
dt2 = dt2.clone();
dt2.setMilliseconds(0);
}
return dt2.getTime() - dt1.getTime();
},
// private helper fn
maxOrMin: function(max) {
var dt = (max ? 0: Number.MAX_VALUE),
i = 0,
args = arguments[1],
ln = args.length;
for (; i < ln; i++) {
dt = Math[max ? 'max': 'min'](dt, args[i].getTime());
}
return new Date(dt);
},
max: function() {
return this.maxOrMin.apply(this, [true, arguments]);
},
min: function() {
return this.maxOrMin.apply(this, [false, arguments]);
}
}
});
})();