Class: ReVIEW::TOCParser::Paragraph

Inherits:
Node show all
Defined in:
lib/review/tocparser.rb

Instance Attribute Summary

Attributes inherited from Node

#children

Instance Method Summary collapse

Methods inherited from Node

#add_child, #chapter?, #each_child, #each_node, #each_section, #each_section_with_index, #n_sections

Constructor Details

#initialize(page_metric) ⇒ Paragraph

Returns a new instance of Paragraph.



246
247
248
249
 
# File 'lib/review/tocparser.rb', line 246

def initialize(page_metric)
  @bytes = 0
  @page_metric = page_metric
end

Instance Method Details

#add(line) ⇒ Object 



255
256
257
 
# File 'lib/review/tocparser.rb', line 255

def add(line)
  @bytes += line.strip.bytesize
end

#estimated_lines ⇒ Object 



259
260
261
 
# File 'lib/review/tocparser.rb', line 259

def estimated_lines
  (@bytes + 2) / @page_metric.text.n_columns + 1
end

#inspect ⇒ Object 



251
252
253
 
# File 'lib/review/tocparser.rb', line 251

def inspect
  "\#<#{self.class}>"
end

#yield_section ⇒ Object 



263
264
 
# File 'lib/review/tocparser.rb', line 263

def yield_section
end