Current File : /var/www/crm/jssource/src_files/include/javascript/calendar.js
/*********************************************************************************
* SugarCRM Community Edition is a customer relationship management program developed by
* SugarCRM, Inc. Copyright (C) 2004-2012 SugarCRM Inc.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License version 3 as published by the
* Free Software Foundation with the addition of the following permission added
* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License along with
* this program; if not, see http://www.gnu.org/licenses or write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*
* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU Affero General Public License version 3.
*
* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "Powered by
* SugarCRM" logo. If the display of the logo is not reasonably feasible for
* technical reasons, the Appropriate Legal Notices must display the words
* "Powered by SugarCRM".
********************************************************************************/
Calendar = function() {};
Calendar.getHighestZIndex = function (containerEl)
{
var highestIndex = 0;
var currentIndex = 0;
var els = Array();
els = containerEl ? containerEl.getElementsByTagName('*') : document.getElementsByTagName('*');
for(var i=0; i < els.length; i++)
{
currentIndex = YAHOO.util.Dom.getStyle(els[i], "zIndex");
if(!isNaN(currentIndex) && currentIndex > highestIndex)
{
highestIndex = parseInt(currentIndex);
}
}
return (highestIndex == Number.MAX_VALUE) ? Number.MAX_VALUE : highestIndex+1;
};
Calendar.setup = function (params) {
YAHOO.util.Event.onDOMReady(function(){
var Event = YAHOO.util.Event;
var Dom = YAHOO.util.Dom;
var dialog;
var calendar;
var showButton = params.button ? params.button : params.buttonObj;
var userDateFormat = params.ifFormat ? params.ifFormat : (params.daFormat ? params.daFormat : "m/d/Y");
var inputField = params.inputField ? params.inputField : params.inputFieldObj;
var startWeekday = params.startWeekday ? params.startWeekday : 0;
var dateFormat = userDateFormat.substr(0,10);
var date_field_delimiter = /([-.\\/])/.exec(dateFormat)[0];
dateFormat = dateFormat.replace(/[^a-zA-Z]/g,'');
var monthPos = dateFormat.search(/m/);
var dayPos = dateFormat.search(/d/);
var yearPos = dateFormat.search(/Y/);
var dateParams = new Object();
dateParams.delim = date_field_delimiter;
dateParams.monthPos = monthPos;
dateParams.dayPos = dayPos;
dateParams.yearPos = yearPos;
var showButtonElement = Dom.get(showButton);
Event.on(showButtonElement, "click", function() {
if (!dialog) {
dialog = new YAHOO.widget.SimpleDialog("container_" + showButtonElement.id, {
visible:false,
context:[showButton, "tl", "bl", null, [-175,5]],
buttons:[],
draggable:false,
close:true,
zIndex: Calendar.getHighestZIndex(document.body),
constraintoviewport:true
});
dialog.setHeader(SUGAR.language.get('app_strings', 'LBL_MASSUPDATE_DATE'));
var dialogBody = '<p class="callnav_today"><a href="javascript:void(0)" id="callnav_today">' + SUGAR.language.get('app_strings', 'LBL_EMAIL_DATE_TODAY') + '</a></p><div id="' + showButtonElement.id + '_div"></div>';
dialog.setBody(dialogBody);
dialog.render(document.body);
//Since the cal div name is dynamic we need to add a custom class to override some default yui css styles
Dom.addClass("container_" + showButtonElement.id, "cal_panel");
//Clear the date selection if the user clicks on today.
Event.addListener("callnav_today", "click", function(){
calendar.clear();
var now = new Date();
//Reset the input field value
var input = Dom.get(inputField);
input.value = formatSelectedDate(now);
//Highlight the cell
var cellIndex = calendar.getCellIndex(now);
if(cellIndex > -1 )
{
var cell = calendar.cells[cellIndex];
Dom.addClass(cell, calendar.Style.CSS_CELL_SELECTED);
}
//bug 50740 - explicitly fire onchange event for this input
if(input.onchange)
input.onchange();
//Fire any on-change events for this input field
SUGAR.util.callOnChangeListers(input);
//Must return false to prevent onbeforeunload from firing in IE8
return false;
});
dialog.showEvent.subscribe(function() {
if (YAHOO.env.ua.ie) {
// Since we're hiding the table using yui-overlay-hidden, we
// want to let the dialog know that the content size has changed, when
// shown
dialog.fireEvent("changeContent");
}
});
// Hide Calendar if we click anywhere in the document other than the calendar
Event.on(document, "click", function(e) {
if(!dialog)
{
return;
}
var el = Event.getTarget(e);
var dialogEl = dialog.element;
if (el != dialogEl && !Dom.isAncestor(dialogEl, el) && el != showButtonElement && !Dom.isAncestor(showButtonElement, el)) {
dialog.hide();
}
});
}
// Lazy Calendar Creation - Wait to create the Calendar until the first time the button is clicked.
if (!calendar) {
var navConfig = {
strings : {
month: SUGAR.language.get('app_strings', 'LBL_CHOOSE_MONTH'),
year: SUGAR.language.get('app_strings', 'LBL_ENTER_YEAR'),
submit: SUGAR.language.get('app_strings', 'LBL_EMAIL_OK'),
cancel: SUGAR.language.get('app_strings', 'LBL_CANCEL_BUTTON_LABEL'),
invalidYear: SUGAR.language.get('app_strings', 'LBL_ENTER_VALID_YEAR')
},
monthFormat: YAHOO.widget.Calendar.SHORT,
initialFocus: "year"
};
calendar = new YAHOO.widget.Calendar(showButtonElement.id + '_div', {
iframe:false,
hide_blank_weeks:true,
navigator:navConfig
});
calendar.cfg.setProperty('DATE_FIELD_DELIMITER', date_field_delimiter);
calendar.cfg.setProperty('MDY_DAY_POSITION', dayPos+1);
calendar.cfg.setProperty('MDY_MONTH_POSITION', monthPos+1);
calendar.cfg.setProperty('MDY_YEAR_POSITION', yearPos+1);
calendar.cfg.setProperty('START_WEEKDAY', startWeekday);
//Configure the month and days label with localization support where defined
if(typeof SUGAR.language.languages['app_list_strings'] != 'undefined' && SUGAR.language.languages['app_list_strings']['dom_cal_month_long'] != 'undefined')
{
if(SUGAR.language.languages['app_list_strings']['dom_cal_month_long'].length == 13)
{
SUGAR.language.languages['app_list_strings']['dom_cal_month_long'].shift();
}
calendar.cfg.setProperty('MONTHS_LONG', SUGAR.language.languages['app_list_strings']['dom_cal_month_long']);
}
if(typeof SUGAR.language.languages['app_list_strings'] != 'undefined' && typeof SUGAR.language.languages['app_list_strings']['dom_cal_day_short'] != 'undefined')
{
if(SUGAR.language.languages['app_list_strings']['dom_cal_day_short'].length == 8)
{
SUGAR.language.languages['app_list_strings']['dom_cal_day_short'].shift();
}
calendar.cfg.setProperty('WEEKDAYS_SHORT', SUGAR.language.languages['app_list_strings']['dom_cal_day_short']);
}
var formatSelectedDate = function(selDate)
{
var monthVal = selDate.getMonth() + 1; //Add one for month value
if(monthVal < 10)
{
monthVal = '0' + monthVal;
}
var dateVal = selDate.getDate();
if(dateVal < 10)
{
dateVal = '0' + dateVal;
}
var yearVal = selDate.getFullYear();
selDate = '';
if(monthPos == 0)
{
selDate = monthVal;
}
else if(dayPos == 0)
{
selDate = dateVal;
}
else
{
selDate = yearVal;
}
if(monthPos == 1)
{
selDate += date_field_delimiter + monthVal;
}
else if(dayPos == 1)
{
selDate += date_field_delimiter + dateVal;
}
else
{
selDate += date_field_delimiter + yearVal;
}
if(monthPos == 2)
{
selDate += date_field_delimiter + monthVal;
}
else if(dayPos == 2)
{
selDate += date_field_delimiter + dateVal;
}
else
{
selDate += date_field_delimiter + yearVal;
}
return selDate;
};
calendar.selectEvent.subscribe(function(type, args, obj) {
var input = Dom.get(inputField);
if (calendar.getSelectedDates().length > 0) {
input.value = formatSelectedDate(calendar.getSelectedDates()[0]);
if(params.comboObject)
{
params.comboObject.update();
}
} else if(typeof args[0][0] == 'object') {
//We resort to using the args parameter to set the date should calendar.getSelectedDates return an empty array
selDate = args[0][0];
input.value = formatSelectedDate(new Date(selDate[0], selDate[1], selDate[2]));
} else {
input.value = '';
}
//bug 44147 fix
//does not trigger onchange event
if(input.onchange)
input.onchange();
//end bugfix
dialog.hide();
//Fire any on-change events for this input field
SUGAR.util.callOnChangeListers(input);
});
calendar.renderEvent.subscribe(function() {
// Tell Dialog it's contents have changed, which allows
// container to redraw the underlay (for IE6/Safari2)
dialog.fireEvent("changeContent");
});
}
var sanitizeDate = function(date, dateParams){
var dateArray = Array();
var returnArray = Array('','','');
var delimArray = Array(".", "/", "-");
var dateCheck = 0;
for (var delimCounter = 0; delimCounter < delimArray.length; delimCounter++){
dateArray = date.split(delimArray[delimCounter]);
if(dateArray.length == 3){
break;
}
}
//If it's not a valid date format, use the current date.
//fixing bug #48823:
//'Stack overflow at line : 80' alert displayed when user clicks on the calendar icon
if(dateArray.length != 3)
{
var oDate = new Date();
var dateArray = [0,0,0];
dateArray[dateParams.dayPos] = oDate.getDate();
dateArray[dateParams.monthPos] = oDate.getMonth() + 1;
dateArray[dateParams.yearPos] = oDate.getFullYear();
}
for(var i = 0; i < dateArray.length; i++){
if (dateArray[i] > 32){
returnArray[dateParams.yearPos] = dateArray[i];
dateCheck += 1;
}
else if(dateArray[i] <= 12){
if((dateParams.monthPos < dateParams.dayPos) && (returnArray[dateParams.monthPos] == '')){
returnArray[dateParams.monthPos] = dateArray[i];
dateCheck += 100;
}
else if((dateParams.monthPos > dateParams.dayPos) && (returnArray[dateParams.dayPos] != '')){
returnArray[dateParams.monthPos] = dateArray[i];
dateCheck += 100;
}
else if((dateParams.dayPos < dateParams.monthPos) && (returnArray[dateParams.dayPos] == '')){
returnArray[dateParams.dayPos] = dateArray[i];
dateCheck += 10;
}
else if((dateParams.dayPos > dateParams.monthPos) && (returnArray[dateParams.monthPos] != '')){
returnArray[dateParams.dayPos] = dateArray[i];
dateCheck += 10;
}
}
else if(dateArray[i] > 12 && dateArray[i] < 32){
if(returnArray[dateParams.dayPos] != ''){
returnArray[dateParams.monthPos] = returnArray[dateParams.dayPos];
dateCheck -= 10;
dateCheck += 100;
}
returnArray[dateParams.dayPos] = dateArray[i];
dateCheck += 10;
}
}
//if we're not 111, that means we didn't find all date parts
if(dateCheck != 111){
return sanitizeDate("", dateParams);
}
return returnArray.join(dateParams.delim);
};
var sanitizedDate = sanitizeDate(Dom.get(inputField).value, dateParams);
var sanitizedDateArray = sanitizedDate.split(dateParams.delim);
calendar.cfg.setProperty("selected", sanitizedDate);
calendar.cfg.setProperty("pageDate", sanitizedDateArray[monthPos] + dateParams.delim + sanitizedDateArray[yearPos]);
calendar.render();
dialog.show();
});
});
};
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