52 lines
1.4 KiB
CoffeeScript
Executable File
52 lines
1.4 KiB
CoffeeScript
Executable File
ImageHover =
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init: ->
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return if g.VIEW is 'catalog' or !Conf['Image Hover']
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Post.callbacks.push
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name: 'Image Hover'
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cb: @node
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node: ->
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return unless @file?.isImage
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$.on @file.thumb, 'mouseover', ImageHover.mouseover
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mouseover: (e) ->
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post = Get.postFromNode @
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el = $.el 'img',
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id: 'ihover'
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src: post.file.URL
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el.dataset.fullID = post.fullID
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$.add Header.hover, el
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UI.hover
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root: @
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el: el
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latestEvent: e
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endEvents: 'mouseout click'
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asapTest: -> el.naturalHeight
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$.on el, 'error', ImageHover.error
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error: ->
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return unless doc.contains @
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post = g.posts[@dataset.fullID]
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src = @src.split '/'
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if src[2] is 'i.4cdn.org'
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URL = Redirect.to 'file',
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boardID: src[3]
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filename: src[5].replace /\?.+$/, ''
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if URL
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@src = URL
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return
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if g.DEAD or post.isDead or post.file.isDead
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return
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timeoutID = setTimeout (=> @src = post.file.URL + '?' + Date.now()), 3000
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# XXX CORS for i.4cdn.org WHEN?
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$.ajax "//a.4cdn.org/#{post.board}/res/#{post.thread}.json", onload: ->
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return if @status isnt 200
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for postObj in JSON.parse(@response).posts
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break if postObj.no is post.ID
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if postObj.no isnt post.ID
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clearTimeout timeoutID
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post.kill()
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else if postObj.filedeleted
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clearTimeout timeoutID
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post.kill true
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