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(function ($) {
$.fn.singleSelect = function () {
return this.each(function (i, select) {
var input = $('<input/>'),
gravity = $(select).attr('data-tipsy-gravity'),
inputTooltip = $(select).attr('data-inputtitle');
if (inputTooltip){
input.attr('title', inputTooltip);
}
if (typeof gravity === 'undefined') {
gravity = 'n';
}
select = $(select);
input.css('position', 'absolute');
input.css({
'box-sizing': 'border-box',
'-moz-box-sizing': 'border-box',
'margin': 0,
'width': (select.width() - 5) + 'px',
'height': (select.outerHeight() - 2) + 'px',
'border': 'none',
'box-shadow': 'none',
'margin-top': '1px',
'margin-left': '1px',
'z-index': 1000
});
input.hide();
$('body').append(input);
select.on('change', function (event) {
var value = $(this).val(),
newAttr = $('option:selected', $(this)).attr('data-new');
if (!(typeof newAttr !== 'undefined' && newAttr !== false)) {
input.hide();
select.data('previous', value);
} else {
event.stopImmediatePropagation();
// adjust offset, in case the user scrolled
input.css(select.offset());
input.show();
if ($.fn.tipsy){
input.tipsy({gravity: gravity, trigger: 'manual'});
input.tipsy('show');
}
input.focus();
}
});
$(select).data('previous', $(select).val());
input.on('change', function () {
var value = $(this).val();
if (value) {
select.children().attr('selected', null);
var existingOption = select.children().filter(function (i, option) {
return ($(option).val() == value);
});
if (existingOption.length) {
existingOption.attr('selected', 'selected');
} else {
var option = $('<option/>');
option.attr('selected', 'selected').attr('value', value).text(value);
select.children().last().before(option);
}
select.val(value);
select.css('background-color', null);
input.val(null);
input.hide();
select.change();
} else {
var previous = select.data('previous');
select.children().attr('selected', null);
select.children().each(function (i, option) {
if ($(option).val() == previous) {
$(option).attr('selected', 'selected');
}
});
select.removeClass('active');
input.hide();
}
});
input.on('blur', function () {
$(this).change();
if ($.fn.tipsy){
$(this).tipsy('hide');
}
});
input.click(function(ev) {
// prevent clicks to close any container
ev.stopPropagation();
});
});
};
})(jQuery);
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