Class PDF::Writer::Object::Outline
In: lib/pdf/writer/object/outline.rb
Parent: PDF::Writer::Object
Transaction::Simple SimpleTable TechBook Complex Action Procset FontDescriptor FontEncoding Destination Info Catalog Encryption Contents Pages Outline Outlines Annotation Page Font ViewerPreferences Image Hash OHash QuickRef FontMetrics ARC4 StrokeStyle PolygonPoint ImageInfo StdDev lib/pdf/simpletable.rb lib/pdf/techbook.rb lib/pdf/writer.rb lib/pdf/quickref.rb Math lib/pdf/writer/fontmetrics.rb lib/pdf/writer/ohash.rb lib/pdf/writer/arc4.rb lib/pdf/writer/strokestyle.rb lib/pdf/writer/graphics.rb lib/pdf/writer/object.rb lib/pdf/writer/object/image.rb External EN Lang OffsetReader lib/pdf/writer/graphics/imageinfo.rb Graphics lib/pdf/writer/object/outlines.rb lib/pdf/writer/object/destination.rb lib/pdf/writer/object/viewerpreferences.rb lib/pdf/writer/object/fontencoding.rb lib/pdf/writer/object/page.rb lib/pdf/writer/object/contents.rb lib/pdf/writer/object/procset.rb lib/pdf/writer/object/pages.rb lib/pdf/writer/object/info.rb lib/pdf/writer/object/encryption.rb lib/pdf/writer/object/catalog.rb lib/pdf/writer/object/outline.rb lib/pdf/writer/object/fontdescriptor.rb lib/pdf/writer/object/action.rb lib/pdf/writer/object/font.rb lib/pdf/writer/object/annotation.rb Object Writer lib/pdf/charts/stddev.rb Charts PDF dot/m_33_0.png

Define the outlines in the doc, empty for now

Methods

new   to_s  

Public Class methods

new(parent, label, title = label)

[Source]

    # File lib/pdf/writer/object/outline.rb, line 13
13:   def initialize(parent, label, title = label)
14:     super(parent)
15: 
16:     @action = PDF::Writer::Action.new(parent, label, :ilink)
17:     @title  = title
18: 
19:     parent.outlines.list << self
20:   end

Public Instance methods

to_s()

[Source]

    # File lib/pdf/writer/object/outline.rb, line 22
22:   def to_s
23:     pos = @parent.outlines.list.index(self)
24:     res = "\n#{@oid} 0 obj\n<< /Title (#{@title})"
25:     res << " /Prev #{@parent.outlines.list[pos - 1].oid} 0 R" if pos.nonzero?
26:     res << " /Next #{@parent.outlines.list[pos + 1].oid} 0 R" if @oid != parent.outlines.list[-1].oid
27:     res << " /A #{@action.oid} 0 R>>\nendobj"
28:     res
29:   end

[Validate]