261 lines
6.9 KiB
JavaScript
261 lines
6.9 KiB
JavaScript
/**
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* jQuery EasyUI 1.4
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*
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* Copyright (c) 2009-2014 www.jeasyui.com. All rights reserved.
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*
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* Licensed under the GPL license: http://www.gnu.org/licenses/gpl.txt
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* To use it on other terms please contact us at info@jeasyui.com
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*
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*/
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/**
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* datebox - jQuery EasyUI
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*
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* Dependencies:
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* calendar
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* combo
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*
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*/
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(function($){
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/**
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* create date box
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*/
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function createBox(target){
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var state = $.data(target, 'datebox');
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var opts = state.options;
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$(target).addClass('datebox-f').combo($.extend({}, opts, {
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onShowPanel:function(){
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setCalendar();
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setValue(target, $(target).datebox('getText'), true);
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// setValue(target, $(target).datebox('getText'));
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opts.onShowPanel.call(target);
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}
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}));
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$(target).combo('textbox').parent().addClass('datebox');
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/**
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* if the calendar isn't created, create it.
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*/
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if (!state.calendar){
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createCalendar();
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}
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setValue(target, opts.value);
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function createCalendar(){
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var panel = $(target).combo('panel').css('overflow','hidden');
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panel.panel('options').onBeforeDestroy = function(){
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var sc = $(this).find('.calendar-shared');
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if (sc.length){
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sc.insertBefore(sc[0].pholder);
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}
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};
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var cc = $('<div class="datebox-calendar-inner"></div>').appendTo(panel);
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if (opts.sharedCalendar){
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var sc = $(opts.sharedCalendar);
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if (!sc[0].pholder){
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sc[0].pholder = $('<div class="calendar-pholder" style="display:none"></div>').insertAfter(sc);
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}
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sc.addClass('calendar-shared').appendTo(cc);
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if (!sc.hasClass('calendar')){
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sc.calendar();
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}
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state.calendar = sc;
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// state.calendar = $(opts.sharedCalendar).appendTo(cc);
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// if (!state.calendar.hasClass('calendar')){
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// state.calendar.calendar();
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// }
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} else {
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state.calendar = $('<div></div>').appendTo(cc).calendar();
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}
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$.extend(state.calendar.calendar('options'), {
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fit:true,
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border:false,
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onSelect:function(date){
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var opts = $(this.target).datebox('options');
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setValue(this.target, opts.formatter.call(this.target, date));
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$(this.target).combo('hidePanel');
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opts.onSelect.call(target, date);
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}
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});
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// setValue(target, opts.value);
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var button = $('<div class="datebox-button"><table cellspacing="0" cellpadding="0" style="width:100%"><tr></tr></table></div>').appendTo(panel);
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var tr = button.find('tr');
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for(var i=0; i<opts.buttons.length; i++){
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var td = $('<td></td>').appendTo(tr);
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var btn = opts.buttons[i];
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var t = $('<a href="javascript:void(0)"></a>').html($.isFunction(btn.text) ? btn.text(target) : btn.text).appendTo(td);
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t.bind('click', {target: target, handler: btn.handler}, function(e){
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e.data.handler.call(this, e.data.target);
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});
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}
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tr.find('td').css('width', (100/opts.buttons.length)+'%');
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}
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function setCalendar(){
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var panel = $(target).combo('panel');
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var cc = panel.children('div.datebox-calendar-inner');
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panel.children()._outerWidth(panel.width());
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state.calendar.appendTo(cc);
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state.calendar[0].target = target;
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if (opts.panelHeight != 'auto'){
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var height = panel.height();
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panel.children().not(cc).each(function(){
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height -= $(this).outerHeight();
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});
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cc._outerHeight(height);
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}
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state.calendar.calendar('resize');
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}
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}
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/**
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* called when user inputs some value in text box
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*/
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function doQuery(target, q){
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setValue(target, q, true);
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}
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/**
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* called when user press enter key
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*/
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function doEnter(target){
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var state = $.data(target, 'datebox');
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var opts = state.options;
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var current = state.calendar.calendar('options').current;
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if (current){
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setValue(target, opts.formatter.call(target, current));
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$(target).combo('hidePanel');
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}
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}
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function setValue(target, value, remainText){
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var state = $.data(target, 'datebox');
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var opts = state.options;
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var calendar = state.calendar;
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$(target).combo('setValue', value);
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calendar.calendar('moveTo', opts.parser.call(target, value));
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if (!remainText){
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if (value){
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value = opts.formatter.call(target, calendar.calendar('options').current);
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$(target).combo('setValue', value).combo('setText', value);
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} else {
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$(target).combo('setText', value);
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}
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}
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}
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$.fn.datebox = function(options, param){
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if (typeof options == 'string'){
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var method = $.fn.datebox.methods[options];
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if (method){
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return method(this, param);
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} else {
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return this.combo(options, param);
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}
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}
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options = options || {};
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return this.each(function(){
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var state = $.data(this, 'datebox');
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if (state){
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$.extend(state.options, options);
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} else {
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$.data(this, 'datebox', {
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options: $.extend({}, $.fn.datebox.defaults, $.fn.datebox.parseOptions(this), options)
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});
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}
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createBox(this);
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});
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};
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$.fn.datebox.methods = {
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options: function(jq){
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var copts = jq.combo('options');
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return $.extend($.data(jq[0], 'datebox').options, {
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width: copts.width,
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height: copts.height,
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originalValue: copts.originalValue,
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disabled: copts.disabled,
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readonly: copts.readonly
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});
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},
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calendar: function(jq){ // get the calendar object
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return $.data(jq[0], 'datebox').calendar;
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},
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setValue: function(jq, value){
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return jq.each(function(){
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setValue(this, value);
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});
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},
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reset: function(jq){
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return jq.each(function(){
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var opts = $(this).datebox('options');
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$(this).datebox('setValue', opts.originalValue);
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});
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}
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};
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$.fn.datebox.parseOptions = function(target){
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return $.extend({}, $.fn.combo.parseOptions(target), $.parser.parseOptions(target, ['sharedCalendar']));
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};
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$.fn.datebox.defaults = $.extend({}, $.fn.combo.defaults, {
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panelWidth:180,
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panelHeight:'auto',
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sharedCalendar:null,
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keyHandler: {
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up:function(e){},
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down:function(e){},
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left: function(e){},
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right: function(e){},
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enter:function(e){doEnter(this)},
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query:function(q,e){doQuery(this, q)}
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},
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currentText:'Today',
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closeText:'Close',
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okText:'Ok',
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buttons:[{
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text: function(target){return $(target).datebox('options').currentText;},
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handler: function(target){
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$(target).datebox('calendar').calendar({
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year:new Date().getFullYear(),
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month:new Date().getMonth()+1,
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current:new Date()
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});
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doEnter(target);
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}
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},{
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text: function(target){return $(target).datebox('options').closeText;},
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handler: function(target){
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$(this).closest('div.combo-panel').panel('close');
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}
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}],
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formatter:function(date){
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var y = date.getFullYear();
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var m = date.getMonth()+1;
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var d = date.getDate();
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return (m<10?('0'+m):m)+'/'+(d<10?('0'+d):d)+'/'+y;
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// return m+'/'+d+'/'+y;
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},
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parser:function(s){
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if (!s) return new Date();
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var ss = s.split('/');
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var m = parseInt(ss[0],10);
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var d = parseInt(ss[1],10);
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var y = parseInt(ss[2],10);
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if (!isNaN(y) && !isNaN(m) && !isNaN(d)){
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return new Date(y,m-1,d);
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} else {
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return new Date();
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}
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},
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onSelect:function(date){}
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});
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})(jQuery);
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