Class: Plurimath::Math::Function::FontStyle

Inherits:
BinaryFunction show all
Defined in:
lib/plurimath/math/function/font_style.rb,
lib/plurimath/math/function/font_style/bold.rb,
lib/plurimath/math/function/font_style/italic.rb,
lib/plurimath/math/function/font_style/normal.rb,
lib/plurimath/math/function/font_style/script.rb,
lib/plurimath/math/function/font_style/fraktur.rb,
lib/plurimath/math/function/font_style/monospace.rb,
lib/plurimath/math/function/font_style/sans-serif.rb,
lib/plurimath/math/function/font_style/bold-italic.rb,
lib/plurimath/math/function/font_style/bold-script.rb,
lib/plurimath/math/function/font_style/bold-fraktur.rb,
lib/plurimath/math/function/font_style/double_struck.rb,
lib/plurimath/math/function/font_style/bold-sans-serif.rb,
lib/plurimath/math/function/font_style/sans-serif-italic.rb,
lib/plurimath/math/function/font_style/sans-serif-bold-italic.rb

Defined Under Namespace

Classes: Bold, BoldFraktur, BoldItalic, BoldSansSerif, BoldScript, DoubleStruck, Fraktur, Italic, Monospace, Normal, SansSerif, SansSerifBoldItalic, SansSerifItalic, Script

Instance Attribute Summary

Attributes inherited from BinaryFunction

#parameter_one, #parameter_two

Instance Method Summary collapse

Methods inherited from BinaryFunction

#==, #all_values_exist?, #any_value_exist?, #initialize

Methods inherited from Core

#class_name, #empty_tag, #font_style_t_tag, #insert_t_tag, #nary_attr_value, #omml_parameter, #omml_tag_name, #r_element, #tag_name

Constructor Details

This class inherits a constructor from Plurimath::Math::Function::BinaryFunction

Instance Method Details

#extract_class_from_text ⇒ Object 



40
41
42
43
 
# File 'lib/plurimath/math/function/font_style.rb', line 40

def extract_class_from_text
  parameter_one.parameter_one if parameter_one.is_a?(Text)
  parameter_one.class_name
end

#extractable? ⇒ Boolean

Returns:

  • (Boolean) 


45
46
47
 
# File 'lib/plurimath/math/function/font_style.rb', line 45

def extractable?
  parameter_one.is_a?(Text)
end

#font_styles(display_style, sty: "p", scr: nil) ⇒ Object 



49
50
51
52
53
54
55
56
57
58
59
60
61
 
# File 'lib/plurimath/math/function/font_style.rb', line 49

def font_styles(display_style, sty: "p", scr: nil)
  r_tag   = Utility.ox_element("r", namespace: "m")
  rpr_tag = Utility.ox_element("rPr", namespace: "m")
  fonts   = []
  fonts << Utility.ox_element("scr", namespace: "m", attributes: { "m:val": scr }) if scr
  fonts << Utility.ox_element("sty", namespace: "m", attributes: { "m:val": sty }) if sty
  r_tag << Utility.update_nodes(rpr_tag, fonts)
  Utility.update_nodes(
    r_tag,
    Array(parameter_one.font_style_t_tag(display_style)),
  )
  [r_tag]
end

#to_asciimath ⇒ Object 



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

def to_asciimath
  parameter_one&.to_asciimath
end

#to_html ⇒ Object 



28
29
30
 
# File 'lib/plurimath/math/function/font_style.rb', line 28

def to_html
  parameter_one&.to_html
end

#to_latex ⇒ Object 



32
33
34
 
# File 'lib/plurimath/math/function/font_style.rb', line 32

def to_latex
  parameter_one&.to_latex
end

#to_mathml_without_math_tag ⇒ Object 



13
14
15
16
17
18
19
20
21
22
 
# File 'lib/plurimath/math/function/font_style.rb', line 13

def to_mathml_without_math_tag
  first_value = parameter_one&.to_mathml_without_math_tag
  Utility.update_nodes(
    Utility.ox_element(
      "mstyle",
      attributes: { mathvariant: parameter_two },
    ),
    [first_value],
  )
end

#to_omml_without_math_tag(display_style) ⇒ Object 



24
25
26
 
# File 'lib/plurimath/math/function/font_style.rb', line 24

def to_omml_without_math_tag(display_style)
  font_styles(display_style)
end

#validate_function_formula ⇒ Object 



36
37
38
 
# File 'lib/plurimath/math/function/font_style.rb', line 36

def validate_function_formula
  true
end