Class: ColorPickerInput

Inherits:
Formtastic::Inputs::StringInput
  • Object
show all
Defined in:
app/inputs/color_picker_input.rb

Constant Summary collapse

DEFAULT_PALETTE = 
[
  "#000000",
  "#333333",
  "#663300",
  "#CC0000",
  "#CC3300",
  "#FFCC00",
  "#009900",
  "#006666",
  "#0066FF",
  "#0000CC",
  "#663399",
  "#CC0099",
  "#FF9999",
  "#FF9966",
  "#FFFF99",
  "#99FF99",
  "#66FFCC",
  "#99FFFF",
  "#66CCFF",
  "#9999FF",
  "#FF99FF",
  "#FFCCCC",
  "#FFCC99",
  "#FFFFFF",
]

Instance Method Summary collapse

Instance Method Details

#input_html_options ⇒ Object 



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# File 'app/inputs/color_picker_input.rb', line 38

def input_html_options
  opts = {}
  opts["class"] = 'color-picker'
  opts["data-palette"] = (@options[:palette] || DEFAULT_PALETTE).to_json
  opts["value"] = @object.public_send(method)
  super.merge(opts)
end

#to_html ⇒ Object 



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# File 'app/inputs/color_picker_input.rb', line 29

def to_html
  input_wrapping do
    [
      label_html,
      builder.hidden_field(method, input_html_options),
    ].join("\n").html_safe
  end
end