###

ownCloud - News

@author Bernhard Posselt
@copyright 2012 Bernhard Posselt dev@bernhard-posselt.com

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
License as published by the Free Software Foundation; either
version 3 of the License, or any later version.

This library 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 AFFERO GENERAL PUBLIC LICENSE for more details.

You should have received a copy of the GNU Affero General Public
License along with this library.  If not, see <http://www.gnu.org/licenses/>.

###

angular.module('News').directive 'droppable', ['$rootScope', ($rootScope) ->

	return (scope, elm, attr) ->
		$elem = $(elm)

		details =
			accept: '.feed'
			hoverClass: 'drag-and-drop'
			greedy: true
			drop: (event, ui) ->
				# in case jquery ui did something weird
				$('.drag-and-drop').removeClass('drag-and-drop')

				data =
					folderId: parseInt($elem.data('id'), 10)
					feedId: parseInt($(ui.draggable).data('id'), 10)

				$rootScope.$broadcast('moveFeedToFolder', data)
				scope.$apply attr.droppable

		$elem.droppable(details)
]