phonegap-plugins/iOS/DatePicker/DatePicker.js

/**
 * Cordova DatePicker Plugin
 * Copyright (c) Greg Allen 2011
 * MIT Licensed
 *
 * Updated for Cordova 2.1 by Robert (Jamie) Munro
 */
if (typeof cordova !== "undefined") {
    /**
     * Constructor
     */
    function DatePicker() {
        this._callback;
    }

    /**
     * show - true to show the ad, false to hide the ad
     */
    DatePicker.prototype.show = function(options, cb) {
        var padDate = function(date) {
          if (date.length == 1) {
            return ("0" + date);
          }
          return date;
        };

        if (options.date) {
            options.date = options.date.getFullYear() + "-" +
                           padDate(options.date.getMonth()+1) + "-" +
                           padDate(options.date.getDate()) +
                           "T" + padDate(options.date.getHours()) + ":" +
                           padDate(options.date.getMinutes()) + ":00Z";
        }
        var defaults = {
            mode : 'datetime',
            date : '',
            allowOldDates : true,
            allowFutureDates : true
        };

        for (var key in defaults) {
            if (typeof options[key] !== "undefined")
                defaults[key] = options[key];
        }
        this._callback = cb;

        cordova.exec("DatePicker.show", defaults);
    };

    DatePicker.prototype._dateSelected = function(date) {
        var d = new Date(parseFloat(date) * 1000);
        if (this._callback)
            this._callback(d);
    }

    cordova.addConstructor(function() {
        if (!window.plugins) {
            window.plugins = {};
        }
        window.plugins.datePicker = new DatePicker();
    });
};