Class: ReportBuilder::Section

Inherits:
Object
  • Object
show all
Defined in:
lib/reportbuilder/section.rb

Overview

Creates a Section. A section have a name and contains other elements. Sections could be nested inside anothers

Constant Summary collapse

@@n = 
1

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = Hash.new, &block) ⇒ Section

Returns a new instance of Section.



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# File 'lib/reportbuilder/section.rb', line 8

def initialize(options=Hash.new, &block)
  if !options.has_key? :name
    @name="Section #{@@n}"
    @@n+=1
  else
    @name=options[:name]
  end
  @parent = nil
  @elements = []
  if block
    add(block)
  end
end

Instance Attribute Details

#elements ⇒ Object (readonly)

Returns the value of attribute elements.



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# File 'lib/reportbuilder/section.rb', line 7

def elements
  @elements
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/reportbuilder/section.rb', line 7

def name
  @name
end

#parent ⇒ Object

Returns the value of attribute parent.



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# File 'lib/reportbuilder/section.rb', line 7

def parent
  @parent
end

Instance Method Details

#add(element) ⇒ Object 



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# File 'lib/reportbuilder/section.rb', line 51

def add(element)
  if element.is_a? ReportBuilder::Section
    element.parent=self
  end
  @elements.push(element)
end

#report_building_html(g) ⇒ Object 



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# File 'lib/reportbuilder/section.rb', line 34

def report_building_html(g)
  htag="h#{g.parse_level+1}"
  anchor=g.toc_entry(name)
  g.html "<div class='section'><#{htag}>#{name}</#{htag}><a name='#{anchor}'></a>"
  g.parse_cycle(self)
  g.html "</div>"
end

#report_building_pdf(g) ⇒ Object 



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# File 'lib/reportbuilder/section.rb', line 46

def report_building_pdf(g)
  level=g.parse_level
  g.header(level, name)
  g.parse_cycle(self)    
end

#report_building_rtf(g) ⇒ Object 



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# File 'lib/reportbuilder/section.rb', line 41

def report_building_rtf(g)
  level=g.parse_level
  g.header(level, name)
  g.parse_cycle(self)
end

#report_building_text(builder) ⇒ Object 



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# File 'lib/reportbuilder/section.rb', line 29

def report_building_text(builder)
  builder.text(("="*builder.parse_level)+" #{name}")
  builder.parse_cycle(self)
end