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Diffstat (limited to 'bootstrap2/static/js/bootstrap-dropdown.js')
| -rw-r--r-- | bootstrap2/static/js/bootstrap-dropdown.js | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/bootstrap2/static/js/bootstrap-dropdown.js b/bootstrap2/static/js/bootstrap-dropdown.js new file mode 100644 index 0000000..f1f6c33 --- /dev/null +++ b/bootstrap2/static/js/bootstrap-dropdown.js @@ -0,0 +1,92 @@ +/* ============================================================ + * bootstrap-dropdown.js v2.0.1 + * http://twitter.github.com/bootstrap/javascript.html#dropdowns + * ============================================================ + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============================================================ */ + + +!function( $ ){ + + "use strict" + + /* DROPDOWN CLASS DEFINITION + * ========================= */ + + var toggle = '[data-toggle="dropdown"]' + , Dropdown = function ( element ) { + var $el = $(element).on('click.dropdown.data-api', this.toggle) + $('html').on('click.dropdown.data-api', function () { + $el.parent().removeClass('open') + }) + } + + Dropdown.prototype = { + + constructor: Dropdown + + , toggle: function ( e ) { + var $this = $(this) + , selector = $this.attr('data-target') + , $parent + , isActive + + if (!selector) { + selector = $this.attr('href') + selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7 + } + + $parent = $(selector) + $parent.length || ($parent = $this.parent()) + + isActive = $parent.hasClass('open') + + clearMenus() + !isActive && $parent.toggleClass('open') + + return false + } + + } + + function clearMenus() { + $(toggle).parent().removeClass('open') + } + + + /* DROPDOWN PLUGIN DEFINITION + * ========================== */ + + $.fn.dropdown = function ( option ) { + return this.each(function () { + var $this = $(this) + , data = $this.data('dropdown') + if (!data) $this.data('dropdown', (data = new Dropdown(this))) + if (typeof option == 'string') data[option].call($this) + }) + } + + $.fn.dropdown.Constructor = Dropdown + + + /* APPLY TO STANDARD DROPDOWN ELEMENTS + * =================================== */ + + $(function () { + $('html').on('click.dropdown.data-api', clearMenus) + $('body').on('click.dropdown.data-api', toggle, Dropdown.prototype.toggle) + }) + +}( window.jQuery );
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