Class: Kwartz::TextConverter

Inherits:
Converter show all
Defined in:
lib/kwartz/converter.rb

Overview

convert presentation data (html) into a list of Statement. notice that TextConverter class hanlde html file as text format, not html format.

Instance Attribute Summary collapse

Attributes inherited from Converter

#handler

Instance Method Summary collapse

Methods inherited from Converter

get_class, register_class

Methods included from StatementHelper

#add_foreach_stmts, #add_native_code, #add_native_expr_with_default, #build_print_args, #build_print_expr_stmt, #build_print_stmt, #create_text_print_stmt, #etag_stmt, #stag_stmt, #wrap_content_with_native_stmt, #wrap_element_with_native_stmt

Methods included from ConverterHelper

#_last_stmt_kind, #convert_error, #error_if_empty_tag, #error_when_last_stmt_is_not_if, #include_properties

Constructor Details

#initialize(handler, properties = {}) ⇒ TextConverter

Returns a new instance of TextConverter.



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# File 'lib/kwartz/converter.rb', line 854

def initialize(handler, properties={})
  super
  include_properties(properties)    # set @delspan and @dattr
end

Instance Attribute Details

#linenum ⇒ Object (readonly)

Returns the value of attribute linenum.



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# File 'lib/kwartz/converter.rb', line 871

def linenum
  @linenum
end

#rest ⇒ Object (readonly)

Returns the value of attribute rest.



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# File 'lib/kwartz/converter.rb', line 871

def rest
  @rest
end

Instance Method Details

#convert(input, filename = '') ⇒ Object 



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# File 'lib/kwartz/converter.rb', line 874

def convert(input, filename='')
  reset(input, filename)
  stmt_list = []
  doc_ruleset = @handler.get_element_ruleset('DOCUMENT')
  stmt_list += doc_ruleset.begin if doc_ruleset && doc_ruleset.begin
  #stmt_list << NativeStatement.new(doc_ruleset.head.chomp, nil) if doc_ruleset && doc_ruleset.head
  _convert(stmt_list)
  stmt_list += doc_ruleset.end if doc_ruleset && doc_ruleset.end
  #stmt_list << NativeStatement.new(doc_ruleset.tail.chomp, nil) if doc_ruleset && doc_ruleset.tail
  return stmt_list
end