calendar-setup.js

zapatec suite 最新版 20070204,非常棒的ajax widgets 工具包

		}
		if (Zapatec.Utils.arrIndexOf(paramsList, ii) == -1) {
			alert("Wrong config option: " + ii);
		}
	}
	function onSelect(cal) {
		var p = cal.params;
		var update = (cal.dateClicked || p.electric);
		if (update && p.flat) {
			if (typeof p.flatCallback == "function")
			{
			   if (!p.multiple) //User can call function submitFlatDates directly in Calendar object to handle the submission of multiple dates.
				p.flatCallback(cal);
			} else
				alert("'" + cal.id + "': No flatCallback given -- doing nothing.");
			return false;
		}
		if (update && p.inputField) {
			p.inputField.value = cal.currentDate.print(p.ifFormat);
			if (typeof p.inputField.onchange == "function")
				p.inputField.onchange();
		}
		if (update && p.displayArea)
			p.displayArea.innerHTML = cal.currentDate.print(p.daFormat);
		if (update && p.singleClick && cal.dateClicked)
			cal.callCloseHandler();
		if (update && typeof p.onUpdate == "function")
			p.onUpdate(cal);
		if (p.saveDate) { //save date in cookie
			//unique name of the cookie is the name of the button  + href
			var cookieName = p.cookiePrefix;
			Zapatec.Utils.writeCookie(cookieName, p.inputField.value, null, '/', p.saveDate);
		} 
	};

	if (params.flat != null) {
		if (typeof params.flat == "string")
			params.flat = document.getElementById(params.flat);
		if (!params.flat) {
			alert("Calendar.setup '" + params.id + "':\n  Flat specified but can't find parent.");
			return false;
		}
		var cal = new Zapatec.Calendar(params.firstDay, params.date, params.onSelect || onSelect);
		cal.disableFdowClick = params.disableFdowChange;
		cal.showsOtherMonths = params.showOthers;
		cal.showsTime = params.showsTime;
		cal.time24 = (params.timeFormat == "24");
		cal.timeInterval = params.timeInterval;
		cal.params = params;
		cal.weekNumbers = params.weekNumbers;
		cal.sortOrder = params.sortOrder.toLowerCase();
		cal.setRange(params.range[0], params.range[1]);
		cal.setDateStatusHandler(params.dateStatusFunc);
		cal.getDateText = params.dateText;
		cal.numberMonths = params.numberMonths;
		cal.controlMonth = params.controlMonth;
		cal.vertical = params.vertical;
		cal.yearStep = params.step;
		cal.monthsInRow = params.monthsInRow;
		cal.helpButton = !params.noHelp;
		cal.closeButton = !params.noCloseButton;
		cal.yearNav = !params.disableYearNav;
		if (params.ifFormat) {
			cal.setDateFormat(params.ifFormat);
		}
		
		if (params.inputField && params.inputField.type == "text" && typeof params.inputField.value == "string") {
			cal.parseDate(params.inputField.value);
		}

		if (params.multiple) {
		   cal.setMultipleDates(params.multiple);
		}
		cal.create(params.flat);
		cal.show();
		return cal;
	}

	var triggerEl = params.button || params.displayArea || params.inputField;
	if (params.canType) {
		function cancelBubble(ev) {
			ev = ev || window.event;
			if (Zapatec.is_ie) {
				ev.cancelBubble = true;
			} else {
				ev.stopPropagation();
			}
		}
		Zapatec.Utils.addEvent(params.inputField, "mousedown", cancelBubble);
		Zapatec.Utils.addEvent(params.inputField, "keydown", cancelBubble);
		Zapatec.Utils.addEvent(params.inputField, "keypress", cancelBubble);
		Zapatec.Utils.addEvent(params.inputField, "keyup", function(ev) {
			var format = params.inputField ? params.ifFormat : params.daFormat;
			var parsedDate = Date.parseDate(params.inputField.value, format);
			var cal = window.calendar;
			if (cal && parsedDate && !cal.hidden) {
				cal.setDate(parsedDate);
			}
		});
	}
	triggerEl["on" + params.eventName] = function() {
		var dateEl = params.inputField || params.displayArea;
		//FIX for Enter key!
		if ((!params.canType || params.inputField != triggerEl) && triggerEl.blur) {
			triggerEl.blur();
		}
		var dateFmt = params.inputField ? params.ifFormat : params.daFormat;
		var mustCreate = false;
		var cal = window.calendar;
		if (params.canType && (params.inputField == triggerEl) && cal && !cal.hidden) {
			return;
		}
		// Exit if calendar is NOT hidden and user tries to create another calendar (Click or SpaceBar)
		// Rev 1.9 - this needs to be integrated, it broke the multiple month feature
		//if (cal && !cal.hidden) return false;

		if (!(cal && params.cache)) {
			window.calendar = cal = new Zapatec.Calendar(params.firstDay,
							     params.date,
							     params.onSelect || onSelect,
							     params.onClose || function(cal) {
								     if (params.cache)
									     cal.hide();
								     else
									     cal.destroy();
							     });
			cal.disableFdowClick = params.disableFdowChange;
			cal.showsTime = params.showsTime;
			cal.time24 = (params.timeFormat == "24");
			cal.timeInterval = params.timeInterval;
			cal.weekNumbers = params.weekNumbers;
			cal.numberMonths = params.numberMonths;
			cal.controlMonth = params.controlMonth;
			cal.vertical = params.vertical;
			cal.monthsInRow = params.monthsInRow;			
			cal.historyDateFormat = params.ifFormat || params.daFormat;
			cal.helpButton = !params.noHelp;
			cal.disableDrag = params.disableDrag;
			cal.closeButton = !params.noCloseButton;
			cal.yearNav = !params.disableYearNav;
			cal.sortOrder = params.sortOrder.toLowerCase();
			mustCreate = true;
		} else {
			if (params.date)
				cal.setDate(params.date);
			cal.hide();
		}

		if (params.multiple) {
		   cal.setMultipleDates(params.multiple);
		}
		
		cal.showsOtherMonths = params.showOthers;
		cal.yearStep = params.step;
		cal.setRange(params.range[0], params.range[1]);
		cal.params = params;
		cal.setDateStatusHandler(params.dateStatusFunc);
		cal.getDateText = params.dateText;
		cal.setDateFormat(dateFmt);
		if (mustCreate)
			cal.create();
		if (dateEl) {
			var dateValue;
			//figure out if the it's in value or innerHTML
			if (dateEl.value) {
				dateValue = dateEl.value;
			} else {
				dateValue = dateEl.innerHTML;
			}
			if (dateValue != "") { //if there is a date to initialize from
				var parsedDate = Date.parseDate(dateEl.value || dateEl.innerHTML, dateFmt);
				//This check for when webmaster initializes the box with something like
				//"check in"
				if (parsedDate != null) { //if it's parsable
					cal.setDate(parsedDate);
				}
			}
		}
		if (!params.position)
			cal.showAtElement(params.button || params.displayArea || params.inputField, params.align);
		else
			cal.showAt(params.position[0], params.position[1]);
		return false;
	};

	if (params.closeEventName) {
		triggerEl["on" + params.closeEventName] = function() {
			if (window.calendar)
				window.calendar.callCloseHandler();
		};
	}

	return cal;
};