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26 lines
724 B
CoffeeScript
26 lines
724 B
CoffeeScript
define [
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"base"
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], (App) ->
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App.factory 'pdfSpinner', [() ->
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class pdfSpinner
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constructor: () ->
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# handler for spinners
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add: (element, options) ->
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size = 64
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spinner = $('<div class="pdfng-spinner" style="position: absolute; top: 50%; left:50%; transform: translateX(-50%) translateY(-50%);"><i class="fa fa-spinner' + (if options?.static then '' else ' fa-spin') + '" style="color: #999"></i></div>')
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spinner.css({'font-size' : size + 'px'})
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element.append(spinner)
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start: (element) ->
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element.find('.fa-spinner').addClass('fa-spin')
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stop: (element) ->
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element.find('.fa-spinner').removeClass('fa-spin')
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remove: (element) ->
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element.find('.fa-spinner').remove()
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]
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