Pony.fm/resources/assets/scripts/app/directives/on-enter.coffee
2016-02-16 02:56:16 -08:00

28 lines
1.1 KiB
CoffeeScript

# Pony.fm - A community for pony fan music.
# Copyright (C) 2015 Peter Deltchev
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# This directive calls the given function when Enter is pressed in a
# standalone input field.
module.exports = angular.module('ponyfm').directive 'pfmOnEnter', () ->
(scope, element, attrs) ->
element.bind("keyup", (event) ->
if (event.which is 13)
scope.$apply(()->
scope.$eval(attrs.pfmOnEnter)
)
event.preventDefault()
)