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JavaScript

/*! Filter widget formatter functions - updated 3/12/2014 (v2.15.9)
* requires: tableSorter 2.15+ and jQuery 1.4.3+
*
* uiSpinner (jQuery UI spinner)
* uiSlider (jQuery UI slider)
* uiRange (jQuery UI range slider)
* uiDateCompare (jQuery UI datepicker; 1 input)
* uiDatepicker (jQuery UI datepicker; 2 inputs, filter range)
* html5Number (spinner)
* html5Range (slider)
* html5Color (color)
*/
/*jshint browser:true, jquery:true, unused:false */
/*global jQuery: false */
;(function($){
"use strict";
var ts = $.tablesorter || {},
// compare option selector class name (jQuery selector)
compareSelect = '.compare-select',
tsff = ts.filterFormatter = {
addCompare: function($cell, indx, options){
if (options.compare && $.isArray(options.compare) && options.compare.length > 1) {
var opt = '',
compareSelectClass = [ compareSelect.slice(1), ' ' + compareSelect.slice(1), '' ],
txt = options.cellText ? '<label class="' + compareSelectClass.join('-label') + indx + '">' + options.cellText + '</label>' : '';
$.each(options.compare, function(i, c){
opt += '<option ' + (options.selected === i ? 'selected' : '') + '>' + c + '</option>';
});
$cell
.wrapInner('<div class="' + compareSelectClass.join('-wrapper') + indx + '" />')
.prepend( txt + '<select class="' + compareSelectClass.join('') + indx + '" />' )
.find('select')
.append(opt);
}
},
updateCompare : function($cell, $input, o) {
var val = $input.val() || '',
num = val.replace(/\s*?[><=]\s*?/g, ''),
compare = val.match(/[><=]/g) || '';
if (o.compare) {
if ($.isArray(o.compare)){
compare = (compare || []).join('') || o.compare[o.selected || 0];
}
$cell.find(compareSelect).val( compare );
}
return [ val, num ];
},
/**********************\
jQuery UI Spinner
\**********************/
uiSpinner: function($cell, indx, spinnerDef) {
var o = $.extend({
// filter formatter options
delayed : true,
addToggle : true,
exactMatch : true,
value : 1,
cellText : '',
compare : '',
// include ANY jQuery UI spinner options below
min : 0,
max : 100,
step : 1,
disabled : false
}, spinnerDef ),
c = $cell.closest('table')[0].config,
// Add a hidden input to hold the range values
$input = $('<input class="filter" type="hidden">')
.appendTo($cell)
// hidden filter update namespace trigger by filter widget
.bind('change' + c.namespace + 'filter', function(){
updateSpinner({ value: this.value, delayed: false });
}),
$shcell = [],
// this function updates the hidden input and adds the current values to the header cell text
updateSpinner = function(ui, notrigger) {
var chkd = true, state,
// ui is not undefined on create
v = ui && ui.value && ts.formatFloat((ui.value + '').replace(/[><=]/g,'')) ||
$cell.find('.spinner').val() || o.value,
compare = ($.isArray(o.compare) ? $cell.find(compareSelect).val() || o.compare[ o.selected || 0] : o.compare) || '',
searchType = ui && typeof ui.delayed === 'boolean' ? ui.delayed : c.$table[0].hasInitialized ? o.delayed : true;
if (o.addToggle) {
chkd = $cell.find('.toggle').is(':checked');
}
state = o.disabled || !chkd ? 'disable' : 'enable';
$cell.find('.filter')
// add equal to the beginning, so we filter exact numbers
.val( chkd ? (compare ? compare : o.exactMatch ? '=' : '') + v : '' )
.trigger( notrigger ? '' : 'search', searchType ).end()
.find('.spinner').spinner(state).val(v);
// update sticky header cell
if ($shcell.length) {
$shcell
.find('.spinner').spinner(state).val(v).end()
.find(compareSelect).val( compare );
if (o.addToggle) {
$shcell.find('.toggle')[0].checked = chkd;
}
}
};
// add callbacks; preserve added callbacks
o.oldcreate = o.create;
o.oldspin = o.spin;
o.create = function(event, ui) {
updateSpinner(); // ui is an empty object on create
if (typeof o.oldcreate === 'function') { o.oldcreate(event, ui); }
};
o.spin = function(event, ui) {
updateSpinner(ui);
if (typeof o.oldspin === 'function') { o.oldspin(event, ui); }
};
if (o.addToggle) {
$('<div class="button"><input id="uispinnerbutton' + indx + '" type="checkbox" class="toggle" />' +
'<label for="uispinnerbutton' + indx + '"></label></div>')
.appendTo($cell)
.find('.toggle')
.bind('change', function(){
updateSpinner();
});
}
// make sure we use parsed data
$cell.closest('thead').find('th[data-column=' + indx + ']').addClass('filter-parsed');
// add a jQuery UI spinner!
$('<input class="spinner spinner' + indx + '" />')
.val(o.value)
.appendTo($cell)
.spinner(o)
.bind('change keyup', function(){
updateSpinner();
});
// update spinner from hidden input, in case of saved filters
c.$table.bind('filterFomatterUpdate', function(){
var val = tsff.updateCompare($cell, $input, o)[0];
$cell.find('.spinner').val( val );
updateSpinner({ value: val }, true);
});
if (o.compare) {
// add compare select
tsff.addCompare($cell, indx, o);
$cell.find(compareSelect).bind('change', function(){
updateSpinner();
});
}
// has sticky headers?
c.$table.bind('stickyHeadersInit', function(){
$shcell = c.widgetOptions.$sticky.find('.tablesorter-filter-row').children().eq(indx).empty();
if (o.addToggle) {
$('<div class="button"><input id="stickyuispinnerbutton' + indx + '" type="checkbox" class="toggle" />' +
'<label for="stickyuispinnerbutton' + indx + '"></label></div>')
.appendTo($shcell)
.find('.toggle')
.bind('change', function(){
$cell.find('.toggle')[0].checked = this.checked;
updateSpinner();
});
}
// add a jQuery UI spinner!
$('<input class="spinner spinner' + indx + '" />')
.val(o.value)
.appendTo($shcell)
.spinner(o)
.bind('change keyup', function(){
$cell.find('.spinner').val( this.value );
updateSpinner();
});
if (o.compare) {
// add compare select
tsff.addCompare($shcell, indx, o);
$shcell.find(compareSelect).bind('change', function(){
$cell.find(compareSelect).val( $(this).val() );
updateSpinner();
});
}
});
// on reset
c.$table.bind('filterReset', function(){
if ($.isArray(o.compare)) {
$cell.add($shcell).find(compareSelect).val( o.compare[ o.selected || 0 ] );
}
// turn off the toggle checkbox
if (o.addToggle) {
$cell.find('.toggle')[0].checked = false;
}
$cell.find('.spinner').spinner('value', o.value);
setTimeout(function(){
updateSpinner();
}, 0);
});
updateSpinner();
return $input;
},
/**********************\
jQuery UI Slider
\**********************/
uiSlider: function($cell, indx, sliderDef) {
var o = $.extend({
// filter formatter options
delayed : true,
valueToHeader : false,
exactMatch : true,
cellText : '',
compare : '',
allText : 'all',
// include ANY jQuery UI spinner options below
// except values, since this is a non-range setup
value : 0,
min : 0,
max : 100,
step : 1,
range : "min"
}, sliderDef ),
c = $cell.closest('table')[0].config,
// Add a hidden input to hold the range values
$input = $('<input class="filter" type="hidden">')
.appendTo($cell)
// hidden filter update namespace trigger by filter widget
.bind('change' + c.namespace + 'filter', function(){
updateSlider({ value: this.value });
}),
$shcell = [],
// this function updates the hidden input and adds the current values to the header cell text
updateSlider = function(ui, notrigger) {
// ui is not undefined on create
var v = typeof ui !== "undefined" ? ts.formatFloat((ui.value + '').replace(/[><=]/g,'')) || o.value : o.value,
val = o.compare ? v : v === o.min ? o.allText : v,
compare = ($.isArray(o.compare) ? $cell.find(compareSelect).val() || o.compare[ o.selected || 0] : o.compare) || '',
result = compare + val,
searchType = ui && typeof ui.delayed === 'boolean' ? ui.delayed : c.$table[0].hasInitialized ? o.delayed : true;
if (o.valueToHeader) {
// add range indication to the header cell above!
$cell.closest('thead').find('th[data-column=' + indx + ']').find('.curvalue').html(' (' + result + ')');
} else {
// add values to the handle data-value attribute so the css tooltip will work properly
$cell.find('.ui-slider-handle').addClass('value-popup').attr('data-value', result);
}
// update the hidden input;
// ****** ADD AN EQUAL SIGN TO THE BEGINNING! <- this makes the slide exactly match the number ******
// when the value is at the minimum, clear the hidden input so all rows will be seen
$cell.find('.filter')
.val( ( compare ? compare + v : v === o.min ? '' : (o.exactMatch ? '=' : '') + v ) )
.trigger( notrigger ? '' : 'search', searchType ).end()
.find('.slider').slider('value', v);
// update sticky header cell
if ($shcell.length) {
$shcell
.find(compareSelect).val( compare ).end()
.find('.slider').slider('value', v);
if (o.valueToHeader) {
$shcell.closest('thead').find('th[data-column=' + indx + ']').find('.curvalue').html(' (' + result + ')');
} else {
$shcell.find('.ui-slider-handle').addClass('value-popup').attr('data-value', result);
}
}
};
$cell.closest('thead').find('th[data-column=' + indx + ']').addClass('filter-parsed');
// add span to header for value - only works if the line in the updateSlider() function is also un-commented out
if (o.valueToHeader) {
$cell.closest('thead').find('th[data-column=' + indx + ']').find('.tablesorter-header-inner').append('<span class="curvalue" />');
}
// add callbacks; preserve added callbacks
o.oldcreate = o.create;
o.oldslide = o.slide;
o.create = function(event, ui) {
updateSlider(); // ui is an empty object on create
if (typeof o.oldcreate === 'function') { o.oldcreate(event, ui); }
};
o.slide = function(event, ui) {
updateSlider(ui);
if (typeof o.oldslide === 'function') { o.oldslide(event, ui); }
};
// add a jQuery UI slider!
$('<div class="slider slider' + indx + '"/>')
.appendTo($cell)
.slider(o);
// update slider from hidden input, in case of saved filters
c.$table.bind('filterFomatterUpdate', function(){
var val = tsff.updateCompare($cell, $input, o)[0];
$cell.find('.slider').slider('value', val );
updateSlider({ value: val }, false);
});
if (o.compare) {
// add compare select
tsff.addCompare($cell, indx, o);
$cell.find(compareSelect).bind('change', function(){
updateSlider({ value: $cell.find('.slider').slider('value') });
});
}
// on reset
c.$table.bind('filterReset', function(){
if ($.isArray(o.compare)) {
$cell.add($shcell).find(compareSelect).val( o.compare[ o.selected || 0 ] );
}
setTimeout(function(){
updateSlider({ value: o.value });
}, 0);
});
// has sticky headers?
c.$table.bind('stickyHeadersInit', function(){
$shcell = c.widgetOptions.$sticky.find('.tablesorter-filter-row').children().eq(indx).empty();
// add a jQuery UI slider!
$('<div class="slider slider' + indx + '"/>')
.val(o.value)
.appendTo($shcell)
.slider(o)
.bind('change keyup', function(){
$cell.find('.slider').slider('value', this.value );
updateSlider();
});
if (o.compare) {
// add compare select
tsff.addCompare($shcell, indx, o);
$shcell.find(compareSelect).bind('change', function(){
$cell.find(compareSelect).val( $(this).val() );
updateSlider();
});
}
});
return $input;
},
/*************************\
jQuery UI Range Slider (2 handles)
\*************************/
uiRange: function($cell, indx, rangeDef) {
var o = $.extend({
// filter formatter options
delayed : true,
valueToHeader : false,
// include ANY jQuery UI spinner options below
// except value, since this one is range specific)
values : [0, 100],
min : 0,
max : 100,
range : true
}, rangeDef ),
c = $cell.closest('table')[0].config,
// Add a hidden input to hold the range values
$input = $('<input class="filter" type="hidden">')
.appendTo($cell)
// hidden filter update namespace trigger by filter widget
.bind('change' + c.namespace + 'filter', function(){
getRange();
}),
$shcell = [],
getRange = function(){
var val = $input.val(),
v = val.split(' - ');
if (val === '') { v = [ o.min, o.max ]; }
if (v && v[1]) {
updateUiRange({ values: v, delay: false }, true);
}
},
// this function updates the hidden input and adds the current values to the header cell text
updateUiRange = function(ui, notrigger) {
// ui.values are undefined for some reason on create
var val = ui && ui.values || o.values,
result = val[0] + ' - ' + val[1],
// make range an empty string if entire range is covered so the filter row will hide (if set)
range = val[0] === o.min && val[1] === o.max ? '' : result,
searchType = ui && typeof ui.delayed === 'boolean' ? ui.delayed : c.$table[0].hasInitialized ? o.delayed : true;
if (o.valueToHeader) {
// add range indication to the header cell above (if not using the css method)!
$cell.closest('thead').find('th[data-column=' + indx + ']').find('.currange').html(' (' + result + ')');
} else {
// add values to the handle data-value attribute so the css tooltip will work properly
$cell.find('.ui-slider-handle')
.addClass('value-popup')
.eq(0).attr('data-value', val[0]).end() // adding value to data attribute
.eq(1).attr('data-value', val[1]); // value popup shown via css
}
// update the hidden input
$cell.find('.filter').val(range)
.trigger(notrigger ? '' : 'search', searchType).end()
.find('.range').slider('values', val);
// update sticky header cell
if ($shcell.length) {
$shcell.find('.range').slider('values', val);
if (o.valueToHeader) {
$shcell.closest('thead').find('th[data-column=' + indx + ']').find('.currange').html(' (' + result + ')');
} else {
$shcell.find('.ui-slider-handle')
.addClass('value-popup')
.eq(0).attr('data-value', val[0]).end() // adding value to data attribute
.eq(1).attr('data-value', val[1]); // value popup shown via css
}
}
};
$cell.closest('thead').find('th[data-column=' + indx + ']').addClass('filter-parsed');
// add span to header for value - only works if the line in the updateUiRange() function is also un-commented out
if (o.valueToHeader) {
$cell.closest('thead').find('th[data-column=' + indx + ']').find('.tablesorter-header-inner').append('<span class="currange"/>');
}
// add callbacks; preserve added callbacks
o.oldcreate = o.create;
o.oldslide = o.slide;
// add a jQuery UI range slider!
o.create = function(event, ui) {
updateUiRange(); // ui is an empty object on create
if (typeof o.oldcreate === 'function') { o.oldcreate(event, ui); }
};
o.slide = function(event, ui) {
updateUiRange(ui);
if (typeof o.oldslide === 'function') { o.oldslide(event, ui); }
};
$('<div class="range range' + indx +'"/>')
.appendTo($cell)
.slider(o);
// update slider from hidden input, in case of saved filters
c.$table.bind('filterFomatterUpdate', function(){
getRange();
});
// on reset
c.$table.bind('filterReset', function(){
$cell.find('.range').slider('values', o.values);
setTimeout(function(){
updateUiRange();
}, 0);
});
// has sticky headers?
c.$table.bind('stickyHeadersInit', function(){
$shcell = c.widgetOptions.$sticky.find('.tablesorter-filter-row').children().eq(indx).empty();
// add a jQuery UI slider!
$('<div class="range range' + indx + '"/>')
.val(o.value)
.appendTo($shcell)
.slider(o)
.bind('change keyup', function(){
$cell.find('.range').val( this.value );
updateUiRange();
});
});
// return the hidden input so the filter widget has a reference to it
return $input;
},
/*************************\
jQuery UI Datepicker compare (1 input)
\*************************/
uiDateCompare: function($cell, indx, defDate) {
var o = $.extend({
// filter formatter options
cellText : '',
compare : '',
endOfDay : true,
// include ANY jQuery UI spinner options below
defaultDate : '',
changeMonth : true,
changeYear : true,
numberOfMonths : 1
}, defDate),
$date,
c = $cell.closest('table')[0].config,
// make sure we're using parsed dates in the search
$hdr = $cell.closest('thead').find('th[data-column=' + indx + ']').addClass('filter-parsed'),
// Add a hidden input to hold the range values
$input = $('<input class="dateCompare" type="hidden">')
.appendTo($cell)
// hidden filter update namespace trigger by filter widget
.bind('change' + c.namespace + 'filter', function(){
var v = this.value;
if (v) {
o.onClose(v);
}
}),
t, $shcell = [],
// this function updates the hidden input
date1Compare = function(v, notrigger) {
var date, query,
getdate = v || $date.datepicker('getDate') || '',
compare = ($.isArray(o.compare) ? $cell.find(compareSelect).val() || o.compare[ o.selected || 0] : o.compare) || '',
searchType = c.$table[0].hasInitialized ? o.delayed : true;
$date.datepicker('setDate', getdate === '' ? o.defaultDate || '' : getdate);
if (getdate === '') { notrigger = false; }
date = $date.datepicker('getDate');
query = date ? ( o.endOfDay && /<=/.test(compare) ? date.setHours(23, 59, 59) : date.getTime() ) || '' : '';
if (date && o.endOfDay && compare === '=') {
compare = '';
query += ' - ' + date.setHours(23, 59, 59);
notrigger = false;
}
$cell.find('.dateCompare')
// add equal to the beginning, so we filter exact numbers
.val(compare + query)
.trigger( notrigger ? '' : 'search', searchType ).end();
// update sticky header cell
if ($shcell.length) {
$shcell
.find('.dateCompare').val(compare + query).end()
.find(compareSelect).val(compare);
}
};
// Add date range picker
t = '<input type="text" class="date date' + indx + '" placeholder="' +
($hdr.data('placeholder') || $hdr.attr('data-placeholder') || '') + '" />';
$date = $(t).appendTo($cell);
// add callbacks; preserve added callbacks
o.oldonClose = o.onClose;
o.onClose = function( selectedDate, ui ) {
date1Compare();
if (typeof o.oldonClose === 'function') { o.oldonClose(selectedDate, ui); }
};
$date.datepicker(o);
// on reset
c.$table.bind('filterReset', function(){
if ($.isArray(o.compare)) {
$cell.add($shcell).find(compareSelect).val( o.compare[ o.selected || 0 ] );
}
$cell.add($shcell).find('.date').val(o.defaultDate).datepicker('setDate', '');
setTimeout(function(){
date1Compare();
}, 0);
});
// update date compare from hidden input, in case of saved filters
c.$table.bind('filterFomatterUpdate', function(){
var num, v = $input.val();
if (/\s+-\s+/.test(v)) {
// date range found; assume an exact match on one day
$cell.find(compareSelect).val('=');
num = new Date ( Number( v.split(/\s+-\s+/)[0] ) );
$date.datepicker( 'setDate', num );
} else {
num = (tsff.updateCompare($cell, $input, o)[1]).toString() || '';
// differeniate 1388556000000 from 1/1/2014 using \d{5} regex
num = num !== '' ? new Date( /\d{5}/g.test(num) ? Number(num) : num ) || '' : '';
}
$cell.add($shcell).find('.date').datepicker( 'setDate', num );
date1Compare(num, true);
});
if (o.compare) {
// add compare select
tsff.addCompare($cell, indx, o);
$cell.find(compareSelect).bind('change', function(){
date1Compare();
});
}
// has sticky headers?
c.$table.bind('stickyHeadersInit', function(){
$shcell = c.widgetOptions.$sticky.find('.tablesorter-filter-row').children().eq(indx).empty();
// add a jQuery datepicker!
$shcell
.append(t)
.find('.date')
.datepicker(o);
if (o.compare) {
// add compare select
tsff.addCompare($shcell, indx, o);
$shcell.find(compareSelect).bind('change', function(){
$cell.find(compareSelect).val( $(this).val() );
date1Compare();
});
}
});
// return the hidden input so the filter widget has a reference to it
return $input.val( o.defaultDate ? o.defaultDate : '' );
},
/*************************\
jQuery UI Datepicker (2 inputs)
\*************************/
uiDatepicker: function($cell, indx, defDate) {
var o = $.extend({
// filter formatter options
endOfDay : true,
textFrom : 'from',
textTo : 'to',
from : '', // defaultDate "from" input
to : '', // defaultDate "to" input
// include ANY jQuery UI spinner options below
changeMonth : true,
changeYear : true,
numberOfMonths : 1
}, defDate),
t, closeTo, closeFrom, $shcell = [],
c = $cell.closest('table')[0].config,
// Add a hidden input to hold the range values
$input = $('<input class="dateRange" type="hidden">')
.appendTo($cell)
// hidden filter update namespace trigger by filter widget
.bind('change' + c.namespace + 'filter', function(){
var v = this.value;
if (v.match(' - ')) {
v = v.split(' - ');
$cell.find('.dateTo').val(v[1]);
closeFrom(v[0]);
} else if (v.match('>=')) {
closeFrom( v.replace('>=', '') );
} else if (v.match('<=')) {
closeTo( v.replace('<=', '') );
}
});
// make sure we're using parsed dates in the search
$cell.closest('thead').find('th[data-column=' + indx + ']').addClass('filter-parsed');
// Add date range picker
t = '<label>' + o.textFrom + '</label><input type="text" class="dateFrom" /><label>' + o.textTo + '</label><input type="text" class="dateTo" />';
$(t).appendTo($cell);
// add callbacks; preserve added callbacks
o.oldonClose = o.onClose;
var localfrom = o.defaultDate = o.from || o.defaultDate;
closeFrom = o.onClose = function( selectedDate, ui ) {
var range,
from = new Date( $cell.find('.dateFrom').datepicker('getDate') ).getTime() || '',
to = $cell.find('.dateTo').datepicker('getDate') || '';
to = to ? ( o.endOfDay ? to.setHours(23, 59, 59) : to.getTime() ) || '' : '';
range = from ? ( to ? from + ' - ' + to : '>=' + from ) : (to ? '<=' + to : '');
$cell
.find('.dateRange').val(range)
.trigger('search').end()
.find('.dateTo').datepicker('option', 'minDate', selectedDate ).end()
.find('.dateFrom').val(selectedDate);
// update sticky header cell
if ($shcell.length) {
$shcell
.find('.dateTo').datepicker('option', 'minDate', selectedDate ).end()
.find('.dateFrom').val(selectedDate);
}
if (typeof o.oldonClose === 'function') { o.oldonClose(selectedDate, ui); }
};
$cell.find('.dateFrom').datepicker(o);
o.defaultDate = o.to || '+7d'; // set to date +7 days from today (if not defined)
closeTo = o.onClose = function( selectedDate, ui ) {
var range,
from = new Date( $cell.find('.dateFrom').datepicker('getDate') ).getTime() || '',
to = $cell.find('.dateTo').datepicker('getDate') || '';
to = to ? ( o.endOfDay ? to.setHours(23, 59, 59) : to.getTime() ) || '' : '';
range = from ? ( to ? from + ' - ' + to : '>=' + from ) : (to ? '<=' + to : '');
$cell
.find('.dateRange').val(range)
.trigger('search').end()
.find('.dateFrom').datepicker('option', 'maxDate', selectedDate ).end()
.find('.dateTo').val(selectedDate);
// update sticky header cell
if ($shcell.length) {
$shcell
.find('.dateFrom').datepicker('option', 'maxDate', selectedDate ).end()
.find('.dateTo').val(selectedDate);
}
if (typeof o.oldonClose === 'function') { o.oldonClose(selectedDate, ui); }
};
$cell.find('.dateTo').datepicker(o);
// update date compare from hidden input, in case of saved filters
c.$table.bind('filterFomatterUpdate', function(){
var val = $input.val() || '',
from = '',
to = '';
// date range
if (/\s+-\s+/.test(val)){
val = val.split(/\s+-\s+/) || [];
from = val[0] || '';
to = val[1] || '';
} else if (/>=/.test(val)) {
// greater than date (to date empty)
from = new Date(Number( val.replace(/>=/, '') )) || '';
} else if (/<=/.test(val)) {
// less than date (from date empty)
to = new Date(Number( val.replace(/<=/, '') )) || '';
}
$cell.add($shcell).find('.dateFrom').datepicker('setDate', from);
$cell.add($shcell).find('.dateTo').datepicker('setDate', to);
closeTo(to);
});
// has sticky headers?
c.$table.bind('stickyHeadersInit', function(){
$shcell = c.widgetOptions.$sticky.find('.tablesorter-filter-row').children().eq(indx).empty();
$shcell.append(t);
// add a jQuery datepicker!
o.onClose = closeTo;
$shcell.find('.dateTo').datepicker(o);
o.defaultDate = localfrom;
o.onClose = closeFrom;
$shcell.find('.dateFrom').datepicker(o);
});
// on reset
$cell.closest('table').bind('filterReset', function(){
$cell.add($shcell).find('.dateFrom').val('').datepicker('setDate', o.from );
$cell.add($shcell).find('.dateTo').val('').datepicker('setDate', o.to );
});
// return the hidden input so the filter widget has a reference to it
return $input.val( o.from ? ( o.to ? o.from + ' - ' + o.to : '>=' + o.from ) : (o.to ? '<=' + o.to : '') );
},
/**********************\
HTML5 Number (spinner)
\**********************/
html5Number : function($cell, indx, def5Num) {
var t, o = $.extend({
value : 0,
min : 0,
max : 100,
step : 1,
delayed : true,
disabled : false,
addToggle : false,
exactMatch : false,
cellText : '',
compare : '',
skipTest: false
}, def5Num),
$input,
// test browser for HTML5 range support
$number = $('<input type="number" style="visibility:hidden;" value="test">').appendTo($cell),
// test if HTML5 number is supported - from Modernizr
numberSupported = o.skipTest || $number.attr('type') === 'number' && $number.val() !== 'test',
$shcell = [],
c = $cell.closest('table')[0].config,
updateNumber = function(delayed, notrigger){
var chkd = o.addToggle ? $cell.find('.toggle').is(':checked') : true,
v = $cell.find('.number').val(),
compare = ($.isArray(o.compare) ? $cell.find(compareSelect).val() || o.compare[ o.selected || 0] : o.compare) || '',
searchType = c.$table[0].hasInitialized ? (delayed ? delayed : o.delayed) : true;
$input
// add equal to the beginning, so we filter exact numbers
.val( !o.addToggle || chkd ? (compare ? compare : o.exactMatch ? '=' : '') + v : '' )
.trigger( notrigger ? '' : 'search', searchType ).end()
.find('.number').val(v);
if ($cell.find('.number').length) {
$cell.find('.number')[0].disabled = (o.disabled || !chkd);
}
// update sticky header cell
if ($shcell.length) {
$shcell.find('.number').val(v)[0].disabled = (o.disabled || !chkd);
$shcell.find(compareSelect).val(compare);
if (o.addToggle) {
$shcell.find('.toggle')[0].checked = chkd;
}
}
};
$number.remove();
if (numberSupported) {
t = o.addToggle ? '<div class="button"><input id="html5button' + indx + '" type="checkbox" class="toggle" />' +
'<label for="html5button' + indx + '"></label></div>' : '';
t += '<input class="number" type="number" min="' + o.min + '" max="' + o.max + '" value="' +
o.value + '" step="' + o.step + '" />';
// add HTML5 number (spinner)
$cell
.append(t + '<input type="hidden" />')
.find('.toggle, .number').bind('change', function(){
updateNumber();
})
.closest('thead').find('th[data-column=' + indx + ']')
.addClass('filter-parsed') // get exact numbers from column
// on reset
.closest('table').bind('filterReset', function(){
if ($.isArray(o.compare)) {
$cell.add($shcell).find(compareSelect).val( o.compare[ o.selected || 0 ] );
}
// turn off the toggle checkbox
if (o.addToggle) {
$cell.find('.toggle')[0].checked = false;
if ($shcell.length) {
$shcell.find('.toggle')[0].checked = false;
}
}
$cell.find('.number').val( o.value );
setTimeout(function(){
updateNumber();
}, 0);
});
$input = $cell.find('input[type=hidden]').bind('change', function(){
$cell.find('.number').val( this.value );
updateNumber();
});
// update slider from hidden input, in case of saved filters
c.$table.bind('filterFomatterUpdate', function(){
var val = tsff.updateCompare($cell, $input, o)[0] || o.value;
$cell.find('.number').val( ((val || '') + '').replace(/[><=]/g,'') );
updateNumber(false, true);
});
if (o.compare) {
// add compare select
tsff.addCompare($cell, indx, o);
$cell.find(compareSelect).bind('change', function(){
updateNumber();
});
}
// has sticky headers?
c.$table.bind('stickyHeadersInit', function(){
$shcell = c.widgetOptions.$sticky.find('.tablesorter-filter-row').children().eq(indx).empty();
$shcell
.append(t)
.find('.toggle, .number').bind('change', function(){
$cell.find('.number').val( $(this).val() );
updateNumber();
});
if (o.compare) {
// add compare select
tsff.addCompare($shcell, indx, o);
$shcell.find(compareSelect).bind('change', function(){
$cell.find(compareSelect).val( $(this).val() );
updateNumber();
});
}
updateNumber();
});
updateNumber();
}
return numberSupported ? $cell.find('input[type="hidden"]') : $('<input type="search">');
},
/**********************\
HTML5 range slider
\**********************/
html5Range : function($cell, indx, def5Range) {
var o = $.extend({
value : 0,
min : 0,
max : 100,
step : 1,
delayed : true,
valueToHeader : true,
exactMatch : true,
cellText : '',
compare : '',
allText : 'all',
skipTest : false
}, def5Range),
$input,
// test browser for HTML5 range support
$range = $('<input type="range" style="visibility:hidden;" value="test">').appendTo($cell),
// test if HTML5 range is supported - from Modernizr (but I left out the method to detect in Safari 2-4)
// see https://github.com/Modernizr/Modernizr/blob/master/feature-detects/inputtypes.js
rangeSupported = o.skipTest || $range.attr('type') === 'range' && $range.val() !== 'test',
$shcell = [],
c = $cell.closest('table')[0].config,
updateRange = function(v, delayed, notrigger){
/*jshint eqeqeq:false */
// hidden input changes may include compare symbols
v = ( typeof v === "undefined" ? $input.val() : v ).toString().replace(/[<>=]/g,'') || o.value;
var compare = ($.isArray(o.compare) ? $cell.find(compareSelect).val() || o.compare[ o.selected || 0] : o.compare) || '',
t = ' (' + (compare ? compare + v : v == o.min ? o.allText : v) + ')',
searchType = c.$table[0].hasInitialized ? (delayed ? delayed : o.delayed) : true;
$cell.find('input[type=hidden]')
// add equal to the beginning, so we filter exact numbers
.val( ( compare ? compare + v : ( v == o.min ? '' : ( o.exactMatch ? '=' : '' ) + v ) ) )
//( val == o.min ? '' : val + (o.exactMatch ? '=' : ''))
.trigger( notrigger ? '' : 'search', searchType ).end()
.find('.range').val(v);
// or add current value to the header cell, if desired
$cell.closest('thead').find('th[data-column=' + indx + ']').find('.curvalue').html(t);
// update sticky header cell
if ($shcell.length) {
$shcell
.find('.range').val(v).end()
.find(compareSelect).val( compare );
$shcell.closest('thead').find('th[data-column=' + indx + ']').find('.curvalue').html(t);
}
};
$range.remove();
if (rangeSupported) {
// add HTML5 range
$cell
.html('<input type="hidden"><input class="range" type="range" min="' + o.min + '" max="' + o.max + '" value="' + o.value + '" />')
.closest('thead').find('th[data-column=' + indx + ']')
.addClass('filter-parsed') // get exact numbers from column
// add span to header for the current slider value
.find('.tablesorter-header-inner').append('<span class="curvalue" />');
// hidden filter update namespace trigger by filter widget
$input = $cell.find('input[type=hidden]').bind('change' + c.namespace + 'filter', function(){
/*jshint eqeqeq:false */
var v = this.value,
compare = ($.isArray(o.compare) ? $cell.find(compareSelect).val() || o.compare[ o.selected || 0] : o.compare) || '';
if (v !== this.lastValue) {
this.lastValue = ( compare ? compare + v : ( v == o.min ? '' : ( o.exactMatch ? '=' : '' ) + v ) );
this.value = this.lastValue;
updateRange( v );
}
});
$cell.find('.range').bind('change', function(){
updateRange( this.value );
});
// update spinner from hidden input, in case of saved filters
c.$table.bind('filterFomatterUpdate', function(){
var val = tsff.updateCompare($cell, $input, o)[0];
$cell.find('.range').val( val );
updateRange(val, false, true);
});
if (o.compare) {
// add compare select
tsff.addCompare($cell, indx, o);
$cell.find(compareSelect).bind('change', function(){
updateRange();
});
}
// has sticky headers?
c.$table.bind('stickyHeadersInit', function(){
$shcell = c.widgetOptions.$sticky.find('.tablesorter-filter-row').children().eq(indx).empty();
$shcell
.html('<input class="range" type="range" min="' + o.min + '" max="' + o.max + '" value="' + o.value + '" />')
.find('.range').bind('change', function(){
updateRange( $shcell.find('.range').val() );
});
updateRange();
if (o.compare) {
// add compare select
tsff.addCompare($shcell, indx, o);
$shcell.find(compareSelect).bind('change', function(){
$cell.find(compareSelect).val( $(this).val() );
updateRange();
});
}
});
// on reset
$cell.closest('table').bind('filterReset', function(){
if ($.isArray(o.compare)) {
$cell.add($shcell).find(compareSelect).val( o.compare[ o.selected || 0 ] );
}
setTimeout(function(){
updateRange(o.value, false, true);
}, 0);
});
updateRange();
}
return rangeSupported ? $cell.find('input[type="hidden"]') : $('<input type="search">');
},
/**********************\
HTML5 Color picker
\**********************/
html5Color: function($cell, indx, defColor) {
var t, o = $.extend({
value : '#000000',
disabled : false,
addToggle : true,
exactMatch : true,
valueToHeader : false,
skipTest : false
}, defColor),
$input,
// Add a hidden input to hold the range values
$color = $('<input type="color" style="visibility:hidden;" value="test">').appendTo($cell),
// test if HTML5 color is supported - from Modernizr
colorSupported = o.skipTest || $color.attr('type') === 'color' && $color.val() !== 'test',
$shcell = [],
c = $cell.closest('table')[0].config,
updateColor = function(v, notrigger){
v = ( typeof v === "undefined" ? $input.val() : v ).toString().replace('=','') || o.value;
var chkd = true,
t = ' (' + v + ')';
if (o.addToggle) {
chkd = $cell.find('.toggle').is(':checked');
}
if ($cell.find('.colorpicker').length) {
$cell.find('.colorpicker').val(v)[0].disabled = (o.disabled || !chkd);
}
$input
.val( chkd ? v + (o.exactMatch ? '=' : '') : '' )
.trigger( !c.$table[0].hasInitialized || notrigger ? '' : 'search' );
if (o.valueToHeader) {
// add current color to the header cell
$cell.closest('thead').find('th[data-column=' + indx + ']').find('.curcolor').html(t);
} else {
// current color to span in cell
$cell.find('.currentColor').html(t);
}
// update sticky header cell
if ($shcell.length) {
$shcell.find('.colorpicker').val(v)[0].disabled = (o.disabled || !chkd);
if (o.addToggle) {
$shcell.find('.toggle')[0].checked = chkd;
}
if (o.valueToHeader) {
// add current color to the header cell
$shcell.closest('thead').find('th[data-column=' + indx + ']').find('.curcolor').html(t);
} else {
// current color to span in cell
$shcell.find('.currentColor').html(t);
}
}
};
$color.remove();
if (colorSupported) {
t = '' + indx + Math.round(Math.random() * 100);
// add HTML5 color picker
t = '<div class="color-controls-wrapper">' +
(o.addToggle ? '<div class="button"><input id="colorbutton' + t + '" type="checkbox" class="toggle" /><label for="colorbutton' +
t + '"></label></div>' : '') +
'<input type="hidden"><input class="colorpicker" type="color" />' +
(o.valueToHeader ? '' : '<span class="currentColor">(#000000)</span>') + '</div>';
$cell.html(t);
// add span to header for the current color value - only works if the line in the updateColor() function is also un-commented out
if (o.valueToHeader) {
$cell.closest('thead').find('th[data-column=' + indx + ']').find('.tablesorter-header-inner').append('<span class="curcolor" />');
}
$cell.find('.toggle, .colorpicker').bind('change', function(){
updateColor( $cell.find('.colorpicker').val() );
});
// hidden filter update namespace trigger by filter widget
$input = $cell.find('input[type=hidden]').bind('change' + c.namespace + 'filter', function(){
updateColor( this.value );
});
// update slider from hidden input, in case of saved filters
c.$table.bind('filterFomatterUpdate', function(){
updateColor( $input.val(), true );
});
// on reset
$cell.closest('table').bind('filterReset', function(){
// just turn off the colorpicker
if (o.addToggle) {
$cell.find('.toggle')[0].checked = false;
}
// delay needed because default color needs to be set in the filter
// there is no compare option here, so if addToggle = false,
// default color is #000000 (even with no value set)
setTimeout(function(){
updateColor();
}, 0);
});
// has sticky headers?
c.$table.bind('stickyHeadersInit', function(){
$shcell = c.widgetOptions.$sticky.find('.tablesorter-filter-row').children().eq(indx);
$shcell
.html(t)
.find('.toggle, .colorpicker').bind('change', function(){
updateColor( $shcell.find('.colorpicker').val() );
});
updateColor( $shcell.find('.colorpicker').val() );
});
updateColor( o.value );
}
return colorSupported ? $cell.find('input[type="hidden"]') : $('<input type="search">');
}
};
})(jQuery);