Module: Opal::Connect::ConnectPlugins::Modal::InstanceMethods

Defined in:
lib/opal/connect/plugins/modal.rb

Overview

‘require(’expose?RModal!rmodal/dist/rmodal.min.js’)‘ `require(’rmodal/dist/rmodal.css’)‘ `require(’rmodal/dist/rmodal-no-bootstrap.css’)‘

Instance Method Summary collapse

Instance Method Details



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# File 'lib/opal/connect/plugins/modal.rb', line 10

def modal(msg = '', options = {})
  style = (options[:style] || {}).map { |k, v| "#{k}: #{v}" }.join(';')

  dom.find('body').append do
    div id: 'modal', class: "modal #{options[:class]}" do
      div class: 'modal-dialog', style: style do
        div class: 'modal-content' do
          if header = options[:header]
            div header, class: 'modal-header'
          end
          div msg, class: 'modal-body'

          div class: 'modal-footer' do
            if btn = options[:button]
              button btn, class: 'close btn btn-primary'
            end
            button 'Close', class: 'close btn btn'
          end
        end
      end
    end
  end

  modal_content = dom.find('#modal .modal-content')
  modal = Native `new RModal(document.getElementById('modal'), {})`
  modal.open

  modal_content.find('.close.btn').on :click do
    modal.close
    dom.find('#modal').remove
  end

  # remove the modal if they click on the background
  dom.find('#modal').on(:click) do
    unless modal_content.is(':hover')
      modal.close
      dom.find('#modal').remove
    end
  end

  modal
end