META-INF.resources.primefaces.calendar.calendar.js Maven / Gradle / Ivy
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PrimeFaces is one of the most popular UI libraries in Java EE Ecosystem and widely used by software companies, world renowned brands, banks, financial institutions, insurance companies, universities and more.
/**
* PrimeFaces Calendar Widget
*/
PrimeFaces.widget.Calendar = PrimeFaces.widget.BaseWidget.extend({
init: function(cfg) {
this._super(cfg);
this.input = $(this.jqId + '_input');
this.jqEl = this.cfg.popup ? this.input : $(this.jqId + '_inline');
var _self = this;
//i18n and l7n
this.configureLocale();
//events
this.bindDateSelectListener();
this.bindViewChangeListener();
this.bindCloseListener();
//disabled dates
this.cfg.beforeShowDay = function(date) {
if(_self.cfg.preShowDay) {
return _self.cfg.preShowDay(date);
}
else if(_self.cfg.disabledWeekends) {
return $.datepicker.noWeekends(date);
}
else {
return [true,''];
}
}
//Setup timepicker
var hasTimePicker = this.hasTimePicker();
if(hasTimePicker) {
this.configureTimePicker();
}
//Client behaviors, input skinning and z-index
if(this.cfg.popup) {
PrimeFaces.skinInput(this.jqEl);
if(this.cfg.behaviors) {
PrimeFaces.attachBehaviors(this.jqEl, this.cfg.behaviors);
}
this.cfg.beforeShow = function(input, inst) {
if(_self.refocusInput) {
_self.refocusInput = false;
return false;
}
//display on top
setTimeout(function() {
$('#ui-datepicker-div').addClass('ui-input-overlay').css('z-index', ++PrimeFaces.zindex);
if (_self.cfg.showTodayButton === false) {
$(input).datepicker("widget").find(".ui-datepicker-current").hide();
}
}, 1);
// touch support - prevents keyboard popup
if(PrimeFaces.env.touch && !_self.input.attr("readonly") && _self.cfg.showOn && _self.cfg.showOn === 'button') {
$(this).prop("readonly", true);
}
//user callback
var preShow = _self.cfg.preShow;
if(preShow) {
return _self.cfg.preShow.call(_self, input, inst);
}
};
}
// touch support - prevents keyboard popup
if (PrimeFaces.env.touch && !this.input.attr("readonly") && this.cfg.showOn && this.cfg.showOn === 'button') {
this.cfg.onClose = function(dateText, inst) {
$(this).attr("readonly", false);
};
}
//Initialize calendar
if(hasTimePicker) {
if(this.cfg.timeOnly)
this.jqEl.timepicker(this.cfg);
else
this.jqEl.datetimepicker(this.cfg);
}
else {
this.jqEl.datepicker(this.cfg);
}
//extensions
if(this.cfg.popup && this.cfg.showOn) {
var triggerButton = this.jqEl.siblings('.ui-datepicker-trigger:button');
triggerButton.attr('aria-label',PrimeFaces.getAriaLabel('calendar.BUTTON')).attr('aria-haspopup', true).html('').addClass('ui-button ui-widget ui-state-default ui-corner-all ui-button-icon-only')
.append('');
var title = this.jqEl.attr('title');
if(title) {
triggerButton.attr('title', title);
}
if(this.cfg.disabled) {
triggerButton.addClass('ui-state-disabled');
}
var buttonIndex = this.cfg.buttonTabindex||this.jqEl.attr('tabindex');
if(buttonIndex) {
triggerButton.attr('tabindex', buttonIndex);
}
PrimeFaces.skinButton(triggerButton);
$('#ui-datepicker-div').addClass('ui-shadow');
this.jq.addClass('ui-trigger-calendar');
}
//mark target and descandants of target as a trigger for a primefaces overlay
if(this.cfg.popup) {
this.jq.data('primefaces-overlay-target', this.id).find('*').data('primefaces-overlay-target', this.id);
}
if (!this.cfg.popup && this.cfg.showTodayButton === false) {
this.jqEl.parent().find(".ui-datepicker-current").hide();
}
//pfs metadata
this.input.data(PrimeFaces.CLIENT_ID_DATA, this.id);
if (this.cfg.mask) {
var maskCfg = {
placeholder:this.cfg.maskSlotChar||'_',
autoclear:this.cfg.maskAutoClear
};
this.input.mask(this.cfg.mask, maskCfg);
}
},
refresh: function(cfg) {
if(cfg.popup && $.datepicker._lastInput && (cfg.id + '_input') === $.datepicker._lastInput.id) {
$.datepicker._hideDatepicker();
}
this.init(cfg);
},
configureLocale: function() {
var localeSettings = PrimeFaces.locales[this.cfg.locale];
if(localeSettings) {
for(var setting in localeSettings) {
this.cfg[setting] = localeSettings[setting];
}
}
},
bindDateSelectListener: function() {
var _self = this;
this.cfg.onSelect = function() {
if(_self.cfg.popup) {
_self.fireDateSelectEvent();
if(_self.cfg.focusOnSelect) {
_self.refocusInput = true;
_self.jqEl.focus();
if(!(_self.cfg.showOn && _self.cfg.showOn === 'button')) {
_self.jqEl.off('click.calendar').on('click.calendar', function() {
$(this).datepicker("show");
});
}
setTimeout(function() {
_self.refocusInput = false;
}, 10);
}
}
else {
var newDate = _self.cfg.timeOnly ? '' : $.datepicker.formatDate(_self.cfg.dateFormat, _self.getDate());
if(_self.cfg.timeFormat) {
newDate += ' ' + _self.jqEl.find('.ui_tpicker_time_input')[0].value;
}
_self.input.val(newDate);
_self.fireDateSelectEvent();
}
};
},
fireDateSelectEvent: function() {
if(this.cfg.behaviors) {
var dateSelectBehavior = this.cfg.behaviors['dateSelect'];
if(dateSelectBehavior) {
dateSelectBehavior.call(this);
}
}
},
bindViewChangeListener: function() {
if(this.hasBehavior('viewChange')) {
var $this = this;
this.cfg.onChangeMonthYear = function(year, month) {
$this.fireViewChangeEvent(year, month);
};
}
},
fireViewChangeEvent: function(year, month) {
if(this.cfg.behaviors) {
var viewChangeBehavior = this.cfg.behaviors['viewChange'];
if(viewChangeBehavior) {
var ext = {
params: [
{name: this.id + '_month', value: month},
{name: this.id + '_year', value: year}
]
};
viewChangeBehavior.call(this, ext);
}
}
},
bindCloseListener: function() {
if(this.hasBehavior('close')) {
var $this = this;
this.cfg.onClose = function() {
$this.fireCloseEvent();
};
}
},
fireCloseEvent: function() {
if(this.cfg.behaviors) {
var closeBehavior = this.cfg.behaviors['close'];
if(closeBehavior) {
closeBehavior.call(this);
}
}
},
configureTimePicker: function() {
var pattern = this.cfg.dateFormat,
timeSeparatorIndex = pattern.toLowerCase().indexOf('h');
this.cfg.dateFormat = pattern.substring(0, timeSeparatorIndex - 1);
this.cfg.timeFormat = pattern.substring(timeSeparatorIndex, pattern.length);
//ampm
if(this.cfg.timeFormat.indexOf('TT') != -1) {
this.cfg.ampm = true;
}
//restrains
if(this.cfg.minDate) {
this.cfg.minDate = $.datepicker.parseDateTime(this.cfg.dateFormat, this.cfg.timeFormat, this.cfg.minDate, {}, {});
}
if(this.cfg.maxDate) {
this.cfg.maxDate = $.datepicker.parseDateTime(this.cfg.dateFormat, this.cfg.timeFormat, this.cfg.maxDate, {}, {});
}
if(!this.cfg.showButtonPanel) {
this.cfg.showButtonPanel = false;
}
if(this.cfg.controlType == 'custom' && this.cfg.timeControlObject) {
this.cfg.controlType = this.cfg.timeControlObject;
}
if(this.cfg.showHour) {
this.cfg.showHour = (this.cfg.showHour == "true") ? true : false;
}
if(this.cfg.showMinute) {
this.cfg.showMinute = (this.cfg.showMinute == "true") ? true : false;
}
if(this.cfg.showSecond) {
this.cfg.showSecond = (this.cfg.showSecond == "true") ? true : false;
}
if(this.cfg.showMillisec) {
this.cfg.showMillisec = (this.cfg.showMillisec == "true") ? true : false;
}
},
hasTimePicker: function() {
return this.cfg.dateFormat.toLowerCase().indexOf('h') != -1;
},
setDate: function(date) {
this.jqEl.datetimepicker('setDate', date);
},
getDate: function() {
return this.jqEl.datetimepicker('getDate');
},
enable: function() {
this.jqEl.datetimepicker('enable');
},
disable: function() {
this.jqEl.datetimepicker('disable');
}
});