//CVS: $Id: calendar-setup.js,v 1.1 2006/07/22 01:16:58 cvsdevel Exp $ //Title: Calendar Setup //Version: 1.00 //Copyright: Copyright (c) 2002, 2003 //Author: Mihai Bazon, http://dynarch.com/mishoo/ //Description: Setup scripts for calendar DHTML /* Copyright Mihai Bazon, 2002, 2003 | http://dynarch.com/mishoo/ * --------------------------------------------------------------------------- * * The DHTML Calendar, version 0.9.5 "Your favorite time, bis" * * Details and latest version at: * http://dynarch.com/mishoo/calendar.epl * * This script is distributed under the GNU Lesser General Public License. * Read the entire license text here: http://www.gnu.org/licenses/lgpl.html * * This file defines helper functions for setting up the calendar. They are * intended to help non-programmers get a working calendar on their site * quickly. This script should not be seen as part of the calendar. It just * shows you what one can do with the calendar, while in the same time * providing a quick and simple method for setting it up. If you need * exhaustive customization of the calendar creation process feel free to * modify this code to suit your needs (this is recommended and much better * than modifying calendar.js itself). * *

* Changelog:

 *  1.00  REVIE 2004/02/17  cleaned up for import into Rhino source library
 *
* * @author Mihai Bazon * @version 0.9.5 * @since NS/IE 5 */ /** * This function "patches" an input field (or other element) to use a calendar * widget for date selection. * * The "params" is a single object that can have the following properties: * * prop. name | description * ------------------------------------------------------------------------ * inputField | the ID of an input field to store the date * displayArea | the ID of a DIV or other element to show the date * button | ID of a button or other element that will trigger the * | calendar * eventName | event that will trigger the calendar, without the "on" * | prefix (default: "click") * ifFormat | date format that will be stored in the input field * daFormat | the date format that will be used to display the date * | in displayArea * singleClick | (true/false) wether the calendar is in single click * | mode or not (default: true) * mondayFirst | (true/false) if true Monday is the first day of week, * | Sunday otherwise (default: false) * align | alignment (default: "Bl"); if you don't know what this is * | see the calendar documentation * range | array with 2 elements. Default: [1900, 2999] -- * | the range of years available * weekNumbers | (true/false) if it's true (default) the calendar will * | display week numbers * flat | null or element ID; if not null the calendar will be * | a flat calendar having the parent with the given ID * flatCallback | function that receives a JS Date object and returns * | an URL to point the browser to (for flat calendar) * disableFunc | function that receives a JS Date object and should return * | true if that date has to be disabled in the calendar * onSelect | function that gets called when a date is selected. * | You don't _have_ to supply this (the default is * | generally okay) * onClose | function that gets called when the calendar is closed. * | [default] * onUpdate | function that gets called after the date is updated in * | the input field. Receives a reference to the calendar. * date | the date that the calendar will be initially displayed to * showsTime | default: false; if true the calendar will include a * | time selector * timeFormat | the time format; can be "12" or "24", default is "12" * * None of them is required, they all have default values. However, if you * pass none of "inputField", "displayArea" or "button" you'll get a warning * saying "nothing to setup". */ if (Calendar) { Calendar.setup = function (params) { function param_default(pname, def) { if (typeof params[pname] == "undefined") { params[pname] = def; } }; param_default("inputField", null); param_default("displayArea", null); param_default("button", null); param_default("eventName", "click"); param_default("ifFormat", "%Y/%m/%d"); param_default("daFormat", "%Y/%m/%d"); param_default("singleClick", true); param_default("disableFunc", null); // following takes precedence if both are defined param_default("dateStatusFunc", params["disableFunc"]); param_default("mondayFirst", false); param_default("align", "Bl"); param_default("range", [2007, 2999]); param_default("weekNumbers", true); param_default("flat", null); param_default("flatCallback", null); param_default("onSelect", null); param_default("onClose", null); param_default("onUpdate", null); param_default("date", null); param_default("showsTime", false); param_default("timeFormat", "12"); var tmp = ["inputField", "displayArea", "button"]; for (var i in tmp) { if (typeof params[tmp[i]] == "string") { params[tmp[i]] = document.getElementById(params[tmp[i]]); } } if (!(params.flat || params.inputField || params.displayArea || params.button)) { alert("Calendar.setup:\n Nothing to setup (no fields found)." + " Please check your code"); return false; } function onSelect(cal) { if (cal.params.flat) { if (typeof cal.params.flatCallback == "function") { cal.params.flatCallback(cal); } else { alert("No flatCallback given -- doing nothing."); } return false; } if (cal.params.inputField) { cal.params.inputField.value = cal.date.print(cal.params.ifFormat); } if (cal.params.displayArea) { cal.params.displayArea.innerHTML = cal.date.print(cal.params.daFormat); } if (cal.params.singleClick && cal.dateClicked) { cal.callCloseHandler(); } if (typeof cal.params.onUpdate == "function") { cal.params.onUpdate(cal); } }; if (params.flat != null) { params.flat = document.getElementById(params.flat); if (!params.flat) { alert("Calendar.setup:\n Flat specified but can't find parent."); return false; } var cal = new Calendar(params.mondayFirst, params.date, params.onSelect || onSelect); cal.showsTime = params.showsTime; cal.time24 = (params.timeFormat == "24"); cal.params = params; cal.weekNumbers = params.weekNumbers; cal.setRange(params.range[0], params.range[1]); cal.setDateStatusHandler(params.dateStatusFunc); cal.create(params.flat); cal.show(); return false; } var triggerEl = params.button || params.displayArea || params.inputField; triggerEl["on" + params.eventName] = function() { var dateEl = params.inputField || params.displayArea; var dateFmt = params.inputField ? params.ifFormat : params.daFormat; var mustCreate = false; var cal = window.calendar; if (!window.calendar) { window.calendar = cal = new Calendar(params.mondayFirst, params.date, params.onSelect || onSelect, params.onClose || function(cal) { cal.hide(); }); cal.showsTime = params.showsTime; cal.time24 = (params.timeFormat == "24"); cal.weekNumbers = params.weekNumbers; mustCreate = true; } else { cal.hide(); } cal.setRange(params.range[0], params.range[1]); cal.params = params; cal.setDateStatusHandler(params.dateStatusFunc); cal.setDateFormat(dateFmt); if (mustCreate) { cal.create(); } if (dateEl.value && dateEl.value == "mm-dd-yyyy") { dateEl.value = ""; } cal.parseDate(dateEl.value || dateEl.innerHTML); cal.refresh(); cal.showAtElement(params.displayArea || params.inputField, params.align); return false; }; }; }