Class: PSD::LayerInfo

Inherits:

Object

• Object
• PSD::LayerInfo

Defined in:

lib/psd/layer_info.rb

Overview

Parent class for all of the extra layer info.

Direct Known Subclasses

FillOpacity, LayerID, LayerNameSource, LayerSectionDivider, ObjectEffects, PlacedLayer, ReferencePoint, TypeTool, UnicodeName, VectorMask

Class Attribute Summary

• .key ⇒ Object

  Returns the value of attribute key.

Instance Attribute Summary

• #data ⇒ Object readonly

  Returns the value of attribute data.

Instance Method Summary

• #initialize(file, length) ⇒ LayerInfo constructor

  A new instance of LayerInfo.

• #parse ⇒ Object

  Override this - default seeks to end of section.

Constructor Details

#initialize(file, length) ⇒ LayerInfo

Returns a new instance of LayerInfo.

# File 'lib/psd/layer_info.rb', line 10

def initialize(file, length)
  @file = file
  @length = length
  @section_end = @file.tell + @length
  @data = {}
end

Class Attribute Details

.key ⇒ Object

Returns the value of attribute key.

# File 'lib/psd/layer_info.rb', line 7

def key
  @key
end

Instance Attribute Details

#data ⇒ Object (readonly)

Returns the value of attribute data.

# File 'lib/psd/layer_info.rb', line 4

def data
  @data
end

Instance Method Details

#parse ⇒ Object

Override this - default seeks to end of section

# File 'lib/psd/layer_info.rb', line 18

def parse
  @file.seek @section_end
end