16 lines
504 B
CoffeeScript
16 lines
504 B
CoffeeScript
Dunlop.register_setup 'ui-dropdown', (target) ->
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target.find('.ui.dropdown').each ->
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el = $(@)
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settings = el.data() || {}
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can_clear = not el.find('option:first').val()
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settings.fireOnInit = true
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settings.onChange = (value, text, item) ->
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return unless can_clear
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dropdown = $(@)
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if value
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clear_icon = $('<i class="delete icon"></i>').click ->
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dropdown.dropdown('clear')
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$(@).remove()
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el.after clear_icon
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el.dropdown settings
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