Class: Plurimath::Math::Function::Mpadded

Inherits:
UnaryFunction show all
Defined in:
lib/plurimath/math/function/mpadded.rb

Constant Summary collapse

ZERO_TAGS = 
{
  height: "zeroAsc",
  depth: "zeroDesc",
  width: "zeroWid",
}

Constants inherited from Core

Core::REPLACABLES

Instance Attribute Summary collapse

Attributes inherited from UnaryFunction

#hide_function_name, #parameter_one

Instance Method Summary collapse

Methods inherited from UnaryFunction

#custom_array_line_breaking, #reprocess_parameter_one, #to_asciimath_math_zone, #to_html, #to_latex_math_zone, #to_mathml_math_zone, #to_omml_math_zone, #update, #value_nil?

Methods inherited from Core

#ascii_fields_to_print, #class_name, #cloned_objects, #common_math_zone_conversion, #dump_mathml, #dump_nodes, #dump_omml, #dump_ox_nodes, #empty_tag, #extract_class_name_from_text, #extractable?, #filtered_values, #font_style_t_tag, #get, #gsub_spacing, #insert_t_tag, #invert_unicode_symbols, #is_binary_function?, #is_nary_function?, #is_nary_symbol?, #is_ternary_function?, #is_unary?, #latex_fields_to_print, #line_breaking, #linebreak, #mathml_fields_to_print, #mini_sized?, #nary_attr_value, #omml_fields_to_print, #omml_nodes, #omml_parameter, #omml_tag_name, #ox_element, #r_element, #replacable_values, #result, #separate_table, #set, #tag_name, #unicodemath_parens, #updated_object_values, #validate_function_formula, #validate_mathml_fields, #variable_value, #variables

Constructor Details

#initialize(parameter_one = nil, options = {}) ⇒ Mpadded

Returns a new instance of Mpadded.



16
17
18
19
 
# File 'lib/plurimath/math/function/mpadded.rb', line 16

def initialize(parameter_one = nil, options = {})
  super(parameter_one)
  @options = options unless options.empty?
end

Instance Attribute Details

#options ⇒ Object

Returns the value of attribute options.



9
10
11
 
# File 'lib/plurimath/math/function/mpadded.rb', line 9

def options
  @options
end

Instance Method Details

#==(object) ⇒ Object 



21
22
23
24
 
# File 'lib/plurimath/math/function/mpadded.rb', line 21

def ==(object)
  super(object) &&
    object&.options == options
end

#to_asciimath ⇒ Object 



26
27
28
 
# File 'lib/plurimath/math/function/mpadded.rb', line 26

def to_asciimath
  asciimath_value
end

#to_latex ⇒ Object 



30
31
32
 
# File 'lib/plurimath/math/function/mpadded.rb', line 30

def to_latex
  latex_value
end

#to_mathml_without_math_tag ⇒ Object 



34
35
36
37
38
39
 
# File 'lib/plurimath/math/function/mpadded.rb', line 34

def to_mathml_without_math_tag
  Utility.update_nodes(
    ox_element(class_name, attributes: options),
    Array(mathml_value),
  )
end

#to_omml_without_math_tag(display_style) ⇒ Object 



41
42
43
44
45
46
47
48
 
# File 'lib/plurimath/math/function/mpadded.rb', line 41

def to_omml_without_math_tag(display_style)
  phant   = ox_element("phant", namespace: "m")
  phantpr = ox_element("phantPr", namespace: "m")
  Utility.update_nodes(phantpr, phant_pr)
  phant << phantpr unless phantpr.nodes.empty?

  phant << omml_parameter(parameter_one, display_style, tag_name: "e")
end

#to_unicodemath ⇒ Object 



50
51
52
53
54
55
56
57
58
59
 
# File 'lib/plurimath/math/function/mpadded.rb', line 50

def to_unicodemath
  if options&.dig(:mpadded)
    "#{mpadded_unicode}#{unicodemath_parens(parameter_one)}"
  elsif options&.key?(:mask)
    "⟡(#{options.dig(:mask)}&#{parameter_one&.to_unicodemath})"
  else
    first_value = "(#{parameter_one.to_unicodemath})" if parameter_one
    "⟡#{first_value}"
  end
end