Class: CSSSprites::SpriteStylesheet

Inherits:
Object
  • Object
show all
Defined in:
lib/css_sprites/sprite_stylesheet.rb

Constant Summary collapse

INDENT = 
'  '
INVALID_CSS_NAME_CHARS = 
/\W/

Instance Method Summary collapse

Constructor Details

#initialize(image_grid) ⇒ SpriteStylesheet

Returns a new instance of SpriteStylesheet.



5
6
7
 
# File 'lib/css_sprites/sprite_stylesheet.rb', line 5

def initialize(image_grid)
  @image_grid = image_grid
end

Instance Method Details

#to_s ⇒ Object 



9
10
11
12
13
14
15
16
17
18
19
20
 
# File 'lib/css_sprites/sprite_stylesheet.rb', line 9

def to_s
  style = ''

  rule_blocks.each do |block|
    style << "\n" unless rule_blocks[0] == block
    style << "#{ block[:selector] } {\n"
    style << "#{ declarations_to_s(block[:declarations]) }"
    style << "}\n"
  end

  style
end