# 「Ruby」ジャンル

<%
  category = 'ruby'
  require 'smalruby_editor'
  require 'smalruby_editor/blockly_message_helper'
  color = SmalrubyEditor::COLORS[category.to_sym]
%>

# 文
<% n = "#{category}_statement" %>
Blockly.Blocks['<%= n %>'] =
  init: ()->
    @setHelpUrl('')
    @setColour(<%= color %>)
    @appendDummyInput()
      .appendField(<%= bm('.statement') %>)
      .appendField(new Blockly.FieldTextInput(''), 'STATEMENT')
    @setPreviousStatement(true)
    @setNextStatement(true)
    @setTooltip('')

Blockly.Ruby['<%= n %>'] = (block) ->
  statement = @getFieldValue('STATEMENT')
  "#{statement}\n"

# 式
<% n = "#{category}_expression" %>
Blockly.Blocks['<%= n %>'] =
  init: ()->
    @setHelpUrl('')
    @setColour(<%= color %>)
    @appendDummyInput()
      .appendField(<%= bm('.expression') %>)
      .appendField(new Blockly.FieldTextInput(''), 'EXP')
    @setOutput(true, null)
    @setTooltip('')

Blockly.Ruby['<%= n %>'] = (block) ->
  exp = @getFieldValue('EXP')
  ["(#{exp})", Blockly.Ruby.ORDER_ATOMIC]

# コメント
<% n = "#{category}_comment" %>
Blockly.Blocks['<%= n %>'] =
  init: ()->
    @setHelpUrl('')
    @setColour(<%= color %>)
    @appendDummyInput()
      .appendField(<%= bm('.comment') %>)
      .appendField(new Blockly.FieldTextInput(''), 'COMMENT')
    @setPreviousStatement(true)
    @setNextStatement(true)
    @setTooltip('')

Blockly.Ruby['<%= n %>'] = (block) ->
  comment = @getFieldValue('COMMENT')
  "# #{comment}\n"

# p
<% n = "#{category}_p" %>
Blockly.Blocks['<%= n %>'] =
  init: ()->
    @setHelpUrl('')
    @setColour(<%= color %>)
    @interpolateMsg('p %1',
                     ['ARG', null, Blockly.ALIGN_RIGHT],
                     Blockly.ALIGN_RIGHT)
    @setInputsInline(true)
    @setPreviousStatement(true)
    @setNextStatement(true)
    @setTooltip('')

Blockly.Ruby['<%= n %>'] = (block) ->
  arg = Blockly.Ruby.valueToCode(@, 'ARG', Blockly.Ruby.ORDER_NONE) || '""'
  "p(#{arg})\n"