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@ -1,14 +1,19 @@
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/**
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* @param 'createCallback' A function to be called when a new entry is created. Two arguments are supplied to this function:
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* The select element used and the value of the option. If the function returns false addition will be cancelled. If it returns
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* anything else it will be used as the value of the newly added option.
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* @param 'createCallback' A function to be called when a new entry is created.
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* Two arguments are supplied to this function:
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* The select element used and the value of the option. If the function
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* returns false addition will be cancelled. If it returns
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* anything else it will be used as the value of the newly added option.
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* @param 'createText' The placeholder text for the create action.
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* @param 'title' The title to show if no options are selected.
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* @param 'checked' An array containing values for options that should be checked. Any options which are already selected will be added to this array.
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* @param 'checked' An array containing values for options that should be
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* checked. Any options which are already selected will be added to this array.
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* @param 'labels' The corresponding labels to show for the checked items.
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* @param 'oncheck' Callback function which will be called when a checkbox/radiobutton is selected. If the function returns false the input will be unchecked.
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* @param 'oncheck' Callback function which will be called when a
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* checkbox/radiobutton is selected. If the function returns false the input will be unchecked.
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* @param 'onuncheck' @see 'oncheck'.
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* @param 'singleSelect' If true radiobuttons will be used instead of checkboxes.
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* @param 'singleSelect' If true radiobuttons will be used instead of
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* checkboxes.
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*/
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(function( $ ){
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var multiSelectId=-1;
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@ -32,12 +37,18 @@
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$.extend(settings,options);
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$.each(this.children(),function(i,option) {
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// If the option is selected, but not in the checked array, add it.
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if($(option).attr('selected') && settings.checked.indexOf($(option).val()) === -1) {
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if (
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$(option).attr('selected') &&
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settings.checked.indexOf($(option).val()) === -1
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) {
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settings.checked.push($(option).val());
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settings.labels.push($(option).text().trim());
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}
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// If the option is in the checked array but not selected, select it.
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else if(settings.checked.indexOf($(option).val()) !== -1 && !$(option).attr('selected')) {
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else if (
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settings.checked.indexOf($(option).val()) !== -1 &&
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!$(option).attr('selected')
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) {
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$(option).attr('selected', 'selected');
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settings.labels.push($(option).text().trim());
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}
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@ -104,7 +115,7 @@
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var label=$('<label/>');
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label.attr('for',id);
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label.text(element.text() || item);
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if(settings.checked.indexOf(item)!=-1 || checked) {
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if(settings.checked.indexOf(item) !== -1 || checked) {
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input.attr('checked', true);
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}
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if(checked){
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@ -151,10 +162,13 @@
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settings.labels.splice(index,1);
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}
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var oldWidth=button.width();
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button.children('span').first().text(settings.labels.length > 0
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button.children('span').first().text(settings.labels.length > 0
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? settings.labels.join(', ')
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: settings.title);
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var newOuterWidth=Math.max((button.outerWidth()-2),settings.minOuterWidth)+'px';
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var newOuterWidth=Math.max(
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(button.outerWidth()-2),
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settings.minOuterWidth
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)+'px';
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var newWidth=Math.max(button.width(),settings.minWidth);
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var pos=button.position();
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button.css('width',oldWidth);
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@ -184,7 +198,7 @@
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input.css('width',button.innerWidth());
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button.parent().data('preventHide',true);
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input.keypress(function(event) {
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if(event.keyCode == 13) {
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if(event.keyCode === 13) {
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event.preventDefault();
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event.stopPropagation();
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var value = $(this).val();
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@ -222,7 +236,7 @@
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select.append(option);
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li.prev().children('input').prop('checked', true).trigger('change');
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button.parent().data('preventHide',false);
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button.children('span').first().text(settings.labels.length > 0
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button.children('span').first().text(settings.labels.length > 0
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? settings.labels.join(', ')
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: settings.title);
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if(self.menuDirection === 'up') {
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@ -265,9 +279,9 @@
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}
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list.append(list.find('li.creator'));
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var pos=button.position();
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if(($(document).height() > (button.offset().top+button.outerHeight() + list.children().length * button.height())
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&& $(document).height() - button.offset().top > (button.offset().top+button.outerHeight() + list.children().length * button.height()))
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|| $(document).height()/2 > button.offset().top
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if(($(document).height() > (button.offset().top+button.outerHeight() + list.children().length * button.height()) &&
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$(document).height() - button.offset().top > (button.offset().top+button.outerHeight() + list.children().length * button.height())) ||
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$(document).height()/2 > button.offset().top
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) {
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list.css({
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top:pos.top+button.outerHeight()-5,
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kondou
10 years ago