74 lines
1.8 KiB
CoffeeScript
74 lines
1.8 KiB
CoffeeScript
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Locomotive.Views.ThemeAssets ||= {}
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class Locomotive.Views.ThemeAssets.ImagePickerView extends Backbone.View
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tag: 'div'
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events:
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'click ul.list a': 'select_asset'
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initialize: ->
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_.bindAll(@, 'add_assets', 'add_asset')
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@collection.bind('reset', @add_assets)
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render: ->
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$(@el).html(ich.theme_image_picker())
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@collection.fetch data: { content_type: 'image' }
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return @
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create_or_show_dialog: ->
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@dialog ||= $(@el).dialog
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modal: true
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width: 600,
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open: =>
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$('.ui-widget-overlay').bind 'click', => @close()
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link = @$('.actions a')
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el = @$('.actions input[type=file]')
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window.ImageUploadify.build el,
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url: link.attr('href')
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data_name: el.attr('name')
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height: link.outerHeight()
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width: link.outerWidth()
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success: (model) => @add_asset(new Locomotive.Models.ThemeAsset(model))
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error: (msg) => @shake()
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@$('.button-wrapper').hover(
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=> link.addClass('hover'),
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=> link.removeClass('hover')
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)
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@open()
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open: ->
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$(@el).dialog('open')
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close: ->
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$(@el).dialog('close')
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shake: ->
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$(@el).parents('.ui-dialog').effect('shake', { times: 4 }, 100)
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center: ->
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$(@el).dialog('option', 'position', 'center')
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select_asset: (event) ->
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event.stopPropagation() & event.preventDefault()
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if @options.on_select
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@options.on_select($(event.target).html())
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add_assets: (collection) ->
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if collection.length == 0
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@$('p.no-items').show()
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else
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@$('ul.list').show()
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collection.each @add_asset
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setTimeout (=> @create_or_show_dialog()), 30 # disable flickering
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add_asset: (asset) ->
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@$('ul.list').append(ich.theme_asset(asset.toJSON()))
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@center() if @editor
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