Sha256: 92f811965d23bafcbda2f48602ea921f946fea8c5980c912526d4002cb790918
Contents?: true
Size: 1.48 KB
Versions: 41
Compression:
Stored size: 1.48 KB
Contents
class Tenon.features.AssetCropping
constructor: ->
$(document).on('click', '.asset-crop', @_loadCrop)
$(document).on('click', '.asset-cropping .close', @_cancelCrop)
$(document).on('ajax:success', '.asset-cropping form[data-remote]', @_saveCrop)
$(document).keyup (ev) =>
@_cancelCrop(ev) if ev.keyCode is 27
$(document).on('click', '.save', @_showSpinner)
_showSpinner: (e) ->
$('.spinner').fadeIn()
_loadCrop: (e) =>
e.preventDefault()
@$link = $(e.currentTarget)
url = "/tenon/assets/#{@$link.data('asset-id')}/crop"
$.get(url, {format: 'html'}, @_startCrop, 'html')
_cancelCrop: (e) ->
e.preventDefault()
$('.asset-cropping').remove()
_startCrop: (data) =>
$(data).appendTo('body')
$cropbox = $('#cropbox')
$("#cropbox").Jcrop
onChange: @_updateCrop
onSelect: @_updateCrop
boxWidth: $(window).width() * 0.8
boxHeight: $(window).height() * 0.75
_saveCrop: (e, data) =>
if @$link.data('post-crop-handler')
@_sendToHandler(data)
else
$('.asset-cropping').remove()
_sendToHandler: (data) =>
parts = @$link.data('post-crop-handler').split('.')
method = window
$(parts).each (i, part) -> method = method[part]
new method(@$link, data)
_updateCrop: (coords) ->
ratio = $('#cropbox').data('width') / $('#cropbox').width()
$('#asset_crop_x').val(coords.x)
$('#asset_crop_y').val(coords.y)
$('#asset_crop_w').val(coords.w)
$('#asset_crop_h').val(coords.h)
Version data entries
41 entries across 41 versions & 1 rubygems