Module: Galakei::InputMode

Defined in:
lib/galakei/input_mode.rb

Overview

Galakei support switching between different input modes (alphabetic, hiragana, hankaku, and numeric). The input mode will be automatically changed based on the HTML5 input type. The following summarizes the mapping:

alphabetic

url, email

numeric

tel, datetime, date, month, week, time, number, color

Additionally, the input mode can be explicitly specified by setting the inputmode attribute to one of alphabet, hiragana, hankaku_kana, or number.

Constant Summary collapse

INPUT_MODES =

:stopdoc:

{
  "alphabet" => {
    :docomo_wap_input_format => "en",
    :other_wap_input_format => 'm',
    :mode => 'alphabet',
    :istyle => '3'
  },
  "hiragana" => {
    :docomo_wap_input_format => 'h',
    :other_wap_input_format => 'M',
    :mode => 'hiragana',
    :istyle => '1'
  },
  "hankaku_kana" => {
    :docomo_wap_input_format => 'hk',
    :other_wap_input_format => 'M',
    :mode => 'hankakukana',
    :istyle => '2'
  },
  "number" => {
    :docomo_wap_input_format => 'n',
    :other_wap_input_format => 'N',
    :mode => 'numeric',
    :istyle => '4'
  }
}

Instance Method Summary collapse

Instance Method Details

#text_field(object_name, method, options = {}) ⇒ Object 



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# File 'lib/galakei/input_mode.rb', line 38

def text_field(object_name, method, options = {})
  if request.galakei?
    inputmode = if options[:type] == "number"
      options.delete(:type)
    elsif %w[tel date datetime date month week time color].include?(options[:type])
      options.delete(:type)
      "number"
    elsif %w[email url].include?(options[:type])
      options.delete(:type)
      "alphabet"
    else
      options.delete(:inputmode)
    end
    if inputmode = INPUT_MODES[inputmode]
      if request.docomo?
        style = inputmode[:docomo_wap_input_format]
        options[:style] = %Q{-wap-input-format:"*<ja:#{style}>"}
      else
        options[:istyle] = inputmode[:istyle]
        options[:mode] = inputmode[:mode]
        options[:style] ||= %Q{-wap-input-format:*#{inputmode[:other_wap_input_format]}}
      end
    end
  end
  super(object_name, method, options)
end