kanbanworkflowstimelinescrumrubyroadmapproject-planningproject-managementopenprojectangularissue-trackerifcgantt-chartganttbug-trackerboardsbcf
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
62 lines
2.3 KiB
62 lines
2.3 KiB
//-- copyright
|
|
// OpenProject is a project management system.
|
|
// Copyright (C) 2012-2018 the OpenProject Foundation (OPF)
|
|
//
|
|
// This program is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU General Public License version 3.
|
|
//
|
|
// OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
|
|
// Copyright (C) 2006-2017 Jean-Philippe Lang
|
|
// Copyright (C) 2010-2013 the ChiliProject Team
|
|
//
|
|
// This program is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU General Public License
|
|
// as published by the Free Software Foundation; either version 2
|
|
// of the License, or (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program; if not, write to the Free Software
|
|
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
//
|
|
// See docs/COPYRIGHT.rdoc for more details.
|
|
//++
|
|
|
|
(function( $ ){
|
|
$.fn.nextElementInDom = function(selector, options) {
|
|
return $(this).findElementInDom(selector, $.extend(options, { direction: 'front' }));
|
|
};
|
|
|
|
$.fn.previousElementInDom = function(selector, options) {
|
|
return $(this).findElementInDom(selector, $.extend(options, { direction: 'back' }));
|
|
};
|
|
|
|
$.fn.findElementInDom = function(selector, options) {
|
|
var defaults, parent, direction, found, children;
|
|
defaults = { stopAt : 'body', direction: 'front' };
|
|
options = $.extend(defaults, options);
|
|
|
|
parent = $(this).parent();
|
|
|
|
direction = (options.direction === 'front') ? ":gt" : ":lt";
|
|
children = parent.children(direction + "(" + $(this).index() + ")");
|
|
children = (options.direction === 'front') ? children : children.reverse();
|
|
|
|
found = parent.children(direction + "(" + $(this).index() + ")").find(selector).filter(":first");
|
|
|
|
if (found.length > 0) {
|
|
return found;
|
|
} else {
|
|
if (parent.length === 0 || parent.is(options.stopAt)) {
|
|
return $([]);
|
|
} else {
|
|
return parent.findElementInDom(selector, options);
|
|
}
|
|
}
|
|
};
|
|
|
|
})( jQuery );
|
|
|