Devices: NodesLearnt table integration with FuelUx Datagrid.

[controller.git] / opendaylight / web / root / src / main / resources / js / fuelux / combobox.js

diff --git a/opendaylight/web/root/src/main/resources/js/fuelux/combobox.js b/opendaylight/web/root/src/main/resources/js/fuelux/combobox.js
new file mode 100755 (executable)
index 0000000..1d0a132
--- /dev/null
+++ b/opendaylight/web/root/src/main/resources/js/fuelux/combobox.js
@@ -0,0 +1,178 @@
+/*
+ * Fuel UX Combobox
+ * https://github.com/ExactTarget/fuelux
+ *
+ * Copyright (c) 2012 ExactTarget
+ * Licensed under the MIT license.
+ */
+
+define(['require','jquery','./util'],function (require) {
+
+       var $ = require('jquery');
+       require('./util');
+
+       // COMBOBOX CONSTRUCTOR AND PROTOTYPE
+
+       var Combobox = function (element, options) {
+               this.$element = $(element);
+               this.options = $.extend({}, $.fn.combobox.defaults, options);
+               this.$element.on('click', 'a', $.proxy(this.itemclicked, this));
+               this.$element.on('change', 'input', $.proxy(this.inputchanged, this));
+               this.$input = this.$element.find('input');
+               this.$button = this.$element.find('.btn');
+
+               // set default selection
+               this.setDefaultSelection();
+       };
+
+       Combobox.prototype = {
+
+               constructor: Combobox,
+
+               selectedItem: function () {
+                       var item = this.$selectedItem;
+                       var data = {};
+
+                       if (item) {
+                               var txt = this.$selectedItem.text();
+                               data = $.extend({ text: txt }, this.$selectedItem.data());
+                       }
+                       else {
+                               data = { text: this.$input.val()};
+                       }
+
+                       return data;
+               },
+
+               selectByText: function (text) {
+                       var selector = 'li:fuelTextExactCI(' + text + ')';
+                       this.selectBySelector(selector);
+               },
+
+               selectByValue: function (value) {
+                       var selector = 'li[data-value="' + value + '"]';
+                       this.selectBySelector(selector);
+               },
+
+               selectByIndex: function (index) {
+                       // zero-based index
+                       var selector = 'li:eq(' + index + ')';
+                       this.selectBySelector(selector);
+               },
+
+               selectBySelector: function (selector) {
+                       var $item = this.$element.find(selector);
+
+                       if (typeof $item[0] !== 'undefined') {
+                               this.$selectedItem = $item;
+                               this.$input.val(this.$selectedItem.text());
+                       }
+                       else {
+                               this.$selectedItem = null;
+                       }
+               },
+
+               setDefaultSelection: function () {
+                       var selector = 'li[data-selected=true]:first';
+                       var item = this.$element.find(selector);
+
+                       if (item.length > 0) {
+                               // select by data-attribute
+                               this.selectBySelector(selector);
+                               item.removeData('selected');
+                               item.removeAttr('data-selected');
+                       }
+               },
+
+               enable: function () {
+                       this.$input.removeAttr('disabled');
+                       this.$button.removeClass('disabled');
+               },
+
+               disable: function () {
+                       this.$input.attr('disabled', true);
+                       this.$button.addClass('disabled');
+               },
+
+               itemclicked: function (e) {
+                       this.$selectedItem = $(e.target).parent();
+
+                       // set input text and trigger input change event marked as synthetic
+                       this.$input.val(this.$selectedItem.text()).trigger('change', { synthetic: true });
+
+                       // pass object including text and any data-attributes
+                       // to onchange event
+                       var data = this.selectedItem();
+
+                       // trigger changed event
+                       this.$element.trigger('changed', data);
+
+                       e.preventDefault();
+               },
+
+               inputchanged: function (e, extra) {
+
+                       // skip processing for internally-generated synthetic event
+                       // to avoid double processing
+                       if (extra && extra.synthetic) return;
+
+                       var val = $(e.target).val();
+                       this.selectByText(val);
+
+                       // find match based on input
+                       // if no match, pass the input value
+                       var data = this.selectedItem();
+                       if (data.text.length === 0) {
+                               data = { text: val };
+                       }
+
+                       // trigger changed event
+                       this.$element.trigger('changed', data);
+
+               }
+
+       };
+
+
+       // COMBOBOX PLUGIN DEFINITION
+
+       $.fn.combobox = function (option, value) {
+               var methodReturn;
+
+               var $set = this.each(function () {
+                       var $this = $(this);
+                       var data = $this.data('combobox');
+                       var options = typeof option === 'object' && option;
+
+                       if (!data) $this.data('combobox', (data = new Combobox(this, options)));
+                       if (typeof option === 'string') methodReturn = data[option](value);
+               });
+
+               return (methodReturn === undefined) ? $set : methodReturn;
+       };
+
+       $.fn.combobox.defaults = {};
+
+       $.fn.combobox.Constructor = Combobox;
+
+
+       // COMBOBOX DATA-API
+
+       $(function () {
+
+               $(window).on('load', function () {
+                       $('.combobox').each(function () {
+                               var $this = $(this);
+                               if ($this.data('combobox')) return;
+                               $this.combobox($this.data());
+                       });
+               });
+
+               $('body').on('mousedown.combobox.data-api', '.combobox', function (e) {
+                       var $this = $(this);
+                       if ($this.data('combobox')) return;
+                       $this.combobox($this.data());
+               });
+       });
+
+});